Li Jianming, Sun Guotao, da dai sauransu.Fasahar Injiniyan Noma Horticultural2022-11-21 17:42 An buga a Beijing

A cikin 'yan shekarun nan, masana'antar greenhouse an haɓaka da ƙarfi.Bunƙasa greenhouse ba kawai yana inganta yawan amfanin ƙasa da yawan kayan amfanin gona ba, har ma yana magance matsalar samar da 'ya'yan itace da kayan marmari a lokacin rani.Duk da haka, gidan yarin ya kuma ci karo da ƙalubalen da ba a taɓa gani ba.Kayan aiki na asali, hanyoyin dumama da siffofin tsari sun haifar da juriya ga yanayi da ci gaba.Ana buƙatar sabbin kayayyaki da sabbin ƙira cikin gaggawa don canza tsarin greenhouse, kuma ana buƙatar sabbin hanyoyin makamashi cikin gaggawa don cimma manufofin kiyaye makamashi da kare muhalli, da haɓaka samarwa da samun kudin shiga.

Wannan labarin ya tattauna batun "sabon makamashi, sabon kayan aiki, sabon zane don taimakawa sabon juyin juya halin greenhouse", ciki har da bincike da haɓaka makamashin hasken rana, makamashin halittu, makamashin geothermal da sauran sababbin hanyoyin samar da makamashi a cikin greenhouse, bincike da aikace-aikace. na sabon kayan don sutura, rufin zafi, ganuwar da sauran kayan aiki, da kuma makomar gaba da tunanin sabon makamashi, sabon kayan aiki da sabon zane don taimakawa sake fasalin greenhouse, don samar da tunani ga masana'antu.

Haɓaka aikin gona shine buƙatun siyasa da zaɓin da ba makawa don aiwatar da ruhun mahimman umarni da yanke shawara na gwamnatin tsakiya.A shekarar 2020, jimillar aikin gona da aka kiyaye a kasar Sin zai kai miliyan 2.8 na hm2, kuma adadin abin da ake fitarwa zai haura yuan tiriliyan 1.Hanya ce mai mahimmanci don haɓaka ƙarfin samar da greenhouse don inganta hasken wutar lantarki da aikin rufewar thermal ta hanyar sabon makamashi, sabon kayan aiki da sabon ƙirar greenhouse.Akwai illoli da yawa a cikin samar da wuraren zama na gargajiya, kamar gawayi, man fetur da sauran hanyoyin samar da makamashi da ake amfani da su wajen dumama da dumama a gidajen gine-ginen gargajiya, wanda ke haifar da dimbin iskar gas din Dioxide, wanda ke gurbata muhalli sosai, yayin da iskar gas, makamashin lantarki da sauransu. sauran hanyoyin samar da makamashi suna ƙara yawan farashin aiki na greenhouses.Kayan ajiyar zafi na gargajiya don bangon greenhouse galibi yumbu ne da bulo, waɗanda ke cinyewa da yawa kuma suna haifar da mummunar lalacewa ga albarkatun ƙasa.Amfanin ƙasa na amfanin gona na gargajiya na hasken rana tare da bangon ƙasa shine kawai 40% ~ 50%, kuma gidan greenhouse na yau da kullun yana da ƙarancin ajiyar zafi, don haka ba zai iya rayuwa cikin lokacin hunturu don samar da kayan lambu masu dumi a arewacin China.Sabili da haka, ainihin haɓaka canjin yanayi, ko bincike na asali yana cikin ƙirar greenhouse, bincike da haɓaka sabbin kayan aiki da sabbin makamashi.Wannan labarin zai mayar da hankali kan bincike da haɓaka sabbin hanyoyin samar da makamashi a cikin greenhouse, taƙaita matsayin bincike na sabbin hanyoyin samar da makamashi kamar makamashin hasken rana, makamashin biomass, makamashin geothermal, makamashin iska da sabbin kayan rufewa na gaskiya, kayan kariya na thermal da kayan bango a cikin greenhouse, nazarin aikace-aikace na sabon makamashi da sabon kayan a cikin gina sabon greenhouse, da kuma sa ido ga rawar da suka taka a nan gaba ci gaba da canji na greenhouse.

Bincike da Ƙirƙirar Sabon Gidan Ganyen Makamashi

Sabon makamashin kore tare da mafi girman damar yin amfani da aikin gona ya haɗa da makamashin hasken rana, makamashin ƙasa da makamashin halittu, ko cikakken amfani da sabbin hanyoyin samar da makamashi iri-iri, ta yadda za a samu ingantaccen amfani da makamashi ta hanyar koyo daga maƙasudan juna.

hasken rana makamashi / iko

Fasahar makamashin hasken rana hanya ce mai karancin sinadarin Carbon, inganci da dorewar samar da makamashi, kuma muhimmin bangare ne na masana'antu masu tasowa bisa dabarun kasar Sin.Zai zama zabin da ba makawa don yin sauyi da kyautata tsarin makamashin kasar Sin a nan gaba.Daga ra'ayi na amfani da makamashi, greenhouse kanta shi ne tsarin kayan aiki don amfani da makamashin rana.Ta hanyar tasirin greenhouse, ana tattara makamashin hasken rana a cikin gida, yanayin zafi na greenhouse yana tasowa, kuma ana samar da zafin da ake bukata don ci gaban amfanin gona.Babban tushen makamashi na photosynthesis na tsire-tsire na greenhouse shine hasken rana kai tsaye, wanda shine amfani da makamashin hasken rana kai tsaye.

01 Ƙarfin wutar lantarki na Photovoltaic don samar da zafi

Ƙarfin wutar lantarki na Photovoltaic shine fasaha wanda ke canza makamashin haske kai tsaye zuwa makamashin lantarki bisa tasirin hoto.Mabuɗin wannan fasaha shine tantanin rana.Lokacin da makamashin hasken rana ya haskaka a kan jeri na rukunonin hasken rana a jere ko a layi daya, abubuwan da suka hada da semiconductor suna maida makamashin hasken rana kai tsaye zuwa makamashin lantarki.Fasahar Photovoltaic na iya juyar da makamashin haske kai tsaye zuwa makamashin lantarki, adana wutar lantarki ta hanyar batura, da dumama greenhouse da daddare, amma tsadarsa na hana ci gabanta.Ƙungiyar binciken ta ƙirƙira na'urar dumama na'urar graphene, wanda ya ƙunshi sassauƙan bangarori na hoto, na'ura mai sarrafa duk-in-daya, baturin ajiya da kuma sandar dumama graphene.Dangane da tsawon layin dasa, ana binne sandar dumama graphene a ƙarƙashin jakar maɗaukaki.A cikin rana, na'urorin daukar hoto suna ɗaukar hasken rana don samar da wutar lantarki da kuma adana shi a cikin baturin ajiya, sa'an nan kuma a saki wutar lantarki da dare don igiyar dumama graphene.A cikin ma'auni na ainihi, yanayin kula da zafin jiki na farawa a 17 ℃ da rufewa a 19 ℃ an karɓa.Gudun da dare (20: 00-08: 00 a rana ta biyu) na 8 hours, da makamashi amfani dumama guda jere na shuke-shuke ne 1.24 kW ·h, da kuma talakawan zafin jiki na substrate jakar da dare ne 19.2 ℃, wanda shine 3.5 ~ 5.3 ℃ sama da na sarrafawa.Wannan hanyar dumama haɗe tare da samar da wutar lantarki na photovoltaic yana magance matsalolin yawan amfani da makamashi da ƙazanta mai yawa a cikin dumama greenhouse a cikin hunturu.

02 juyawa da amfani da photothermal

Juyin hasken rana na hasken rana yana nufin amfani da wani wuri na musamman na tarin hasken rana da aka yi da kayan jujjuyawar photothermal don tattarawa da ɗaukar makamashin hasken rana da ke haskakawa a kai gwargwadon iko da maida shi makamashin zafi.Idan aka kwatanta da aikace-aikacen photovoltaic na hasken rana, aikace-aikacen photothermal na hasken rana yana ƙaruwa da ɗaukar bandeji na kusa-infrared, don haka yana da mafi girman ƙarfin amfani da makamashi na hasken rana, ƙananan farashi da fasaha mai girma, kuma ita ce hanyar da aka fi amfani da ita na amfani da makamashin hasken rana.

Mafi balagagge fasaha na photothermal juzu'i da amfani a kasar Sin shi ne mai tara hasken rana, ainihin abin da ke ciki shi ne ginshiƙin farantin zafi mai shayarwa tare da zaɓin sha, wanda zai iya canza makamashin hasken rana da ke wucewa ta cikin farantin murfin zuwa makamashi mai zafi da watsawa. shi zuwa matsakaicin aiki mai ɗaukar zafi.Ana iya raba masu tara hasken rana gida biyu bisa ga ko akwai sarari a cikin mai tarawa ko a'a: masu tara hasken rana da vacuum tube masu tara hasken rana;mai da hankali ga masu tara hasken rana da kuma masu tara hasken rana ba tare da mai da hankali ba gwargwadon ko hasken rana a tashar hasken rana yana canza alkibla;da masu tattara hasken rana da masu tattara hasken rana bisa ga nau'in canjin zafi mai aiki.

Amfani da makamashin hasken rana a cikin greenhouse ana yin shi ne ta hanyar nau'ikan masu tara hasken rana.Jami'ar Ibn Zor da ke kasar Maroko ta samar da tsarin dumama makamashin hasken rana (ASHS) don dumama yanayi, wanda zai iya kara yawan noman tumatir da kashi 55% a lokacin hunturu.Jami'ar aikin gona ta kasar Sin ta tsara tare da ɓullo da wani tsarin tattarawa da na'ura mai sanyaya fanfo, mai ƙarfin tattara zafi mai nauyin 390.6 ~ 693.0 MJ, tare da gabatar da ra'ayin raba tsarin tattara zafi daga tsarin adana zafi ta hanyar famfo mai zafi.Jami'ar Bari da ke Italiya ta samar da tsarin dumama tsarin dumama polygeneration, wanda ya ƙunshi tsarin makamashin hasken rana da famfo mai zafi na iska, kuma yana iya ƙara yawan zafin iska da kashi 3.6% sannan zafin ƙasa da kashi 92%.Ƙungiyar bincike ta ƙirƙira wani nau'i na kayan aikin tattara zafin rana mai aiki tare da madaidaicin kusurwa don greenhouse na hasken rana, da kuma na'urar ajiyar zafi don jikin ruwa mai zafi a fadin yanayi.Fasahar tattara zafin rana mai aiki tare da madaidaicin karkarwa ta karye ta hanyar iyakoki na kayan aikin tattara zafi na gargajiya, kamar ƙayyadaddun ƙarfin tattara zafi, shading da zama na noma.Ta amfani da tsarin gine-gine na musamman na greenhouse na hasken rana, ana amfani da filin da ba a dasa shuki na greenhouse ba, wanda ke inganta ingantaccen amfani da sararin samaniya.A ƙarƙashin yanayin aiki na yau da kullun, tsarin tarin zafin rana mai aiki tare da madaidaicin karkata ya kai 1.9 MJ / (m2h), ingantaccen amfani da makamashi ya kai 85.1% kuma adadin ceton makamashi shine 77%.A cikin fasahar ajiya mai zafi na greenhouse, an saita tsarin ajiya mai zafi da yawa, ƙarfin ajiyar zafi na na'urar ajiyar zafi yana ƙaruwa, kuma an gane jinkirin sakin zafi daga na'urar, don gane ingantaccen amfani da na'urar. zafin da ake tarawa da kayan aikin tattara zafin rana na greenhouse.

biomass makamashi

An gina sabon tsarin ginin ta hanyar haɗa na'urar samar da zafi na biomass tare da greenhouse, da kuma albarkatun halittu kamar taki alade, ragowar naman kaza da bambaro suna takin don yin zafi, kuma ana ba da makamashin zafi da aka samar kai tsaye zuwa ga greenhouse. 5].Idan aka kwatanta da greenhouse ba tare da biomass fermentation dumama tanki, da dumama greenhouse iya yadda ya kamata ƙara ƙasa zafin jiki a cikin greenhouse da kuma kula da dace zafin jiki na tushen amfanin gona noma a cikin ƙasa a cikin al'ada sauyin yanayi a cikin hunturu.Ɗaukar wani greenhouse asymmetric thermal insulation greenhouse mai tsawon 17m da tsawon 30m a matsayin misali, ƙara 8m na sharar aikin gona (bambarorin tumatir da taki alade gauraye) a cikin tanki na cikin gida don fermentation na halitta ba tare da juya tari ba. ƙara matsakaicin zafin rana na greenhouse da 4.2 ℃ a cikin hunturu, kuma matsakaicin matsakaicin zafin rana na yau da kullun zai iya kaiwa 4.6 ℃.

Yin amfani da makamashi na biomass sarrafawa fermentation hanya ce ta fermentation da ke amfani da kayan aiki da kayan aiki don sarrafa tsarin fermentation don samun sauri da kuma amfani da makamashi mai zafi na biomass da takin gas na CO2, daga cikinsu samun iska da danshi sune mahimman abubuwan da za su tsara zafin fermentation. da samar da iskar biomass.A karkashin yanayi na iska, ƙwayoyin cuta aerobic microorganisms a cikin tarin fermentation suna amfani da iskar oxygen don ayyukan rayuwa, kuma wani ɓangare na makamashin da aka samar ana amfani da shi don ayyukan rayuwarsu, kuma wani ɓangare na makamashin yana fitowa a cikin yanayin azaman makamashin zafi, wanda ke da amfani ga zafin jiki. tashin yanayi.Ruwa daukan bangare a cikin dukan fermentation tsari, samar da zama dole soluble na gina jiki ga microbial ayyukan, da kuma a lokaci guda sakewa da zafi na heap a cikin nau'i na tururi ta hanyar ruwa, don rage yawan zafin jiki na heap, tsawanta rayuwar. microorganisms da kuma ƙara yawan zafin jiki na tarin.Shigar da na'urar leaching bambaro a cikin tanki na fermentation na iya ƙara yawan zafin jiki na cikin gida da 3 ~ 5 ℃ a cikin hunturu, ƙarfafa photosynthesis shuka da haɓaka yawan tumatir da 29.6%.

Ƙarfin ƙasa

Kasar Sin tana da arzikin albarkatun kasa.A halin yanzu, hanyar da aka fi sani da wuraren aikin gona don amfani da makamashin ƙasa shine amfani da famfo mai zafi na ƙasa, wanda zai iya canzawa daga ƙananan ƙarfin zafi zuwa babban ƙarfin zafi ta hanyar shigar da ƙaramin adadin kuzari mai daraja (kamar makamashin lantarki).Daban-daban daga na gargajiya greenhouse dumama matakan, ƙasa tushen zafi famfo dumama ba zai iya kawai cimma gagarumin dumama sakamako, amma kuma suna da ikon kwantar da greenhouse da kuma rage zafi a cikin greenhouse.Binciken aikace-aikacen na famfo mai zafi na ƙasa a fagen ginin gidaje ya balaga.The core part cewa rinjayar dumama da sanyaya iya aiki na ƙasa-source zafi famfo ne karkashin kasa zafi musayar module, wanda yafi hada da binne bututu, karkashin kasa rijiyoyin, da dai sauransu Yadda za a tsara wani karkashin kasa zafi musayar tsarin tare da wani ma'auni kudin da sakamako ya ko da yaushe ya kasance tushen bincike na wannan bangare.A lokaci guda, canjin yanayin zafin jiki na ƙasan ƙasa a cikin aikace-aikacen famfo mai zafi na ƙasa kuma yana rinjayar tasirin amfani da tsarin famfo mai zafi.Yin amfani da famfo mai zafi na ƙasa don kwantar da greenhouse a lokacin rani da adana makamashin zafi a cikin ƙasa mai zurfi zai iya rage yawan zafin jiki na ƙasan ƙasa da kuma inganta aikin samar da zafi na famfo zafi na ƙasa a cikin hunturu.

A halin yanzu, a cikin bincike na aiki da inganci na famfo mai zafi na ƙasa, ta hanyar ainihin bayanan gwaji, an kafa samfurin lambobi tare da software irin su TOUGH2 da TRNSYS, kuma an kammala cewa aikin dumama da haɗin gwiwar aiki (COP) ) na ƙasa tushen famfo zafi iya isa 3.0 ~ 4.5, wanda yana da kyau sanyaya da dumama sakamako.A cikin binciken dabarun aiki na tsarin famfo mai zafi, Fu Yunzhun da sauransu sun gano cewa idan aka kwatanta da kwararar gefen lodi, magudanar ruwa na gefen ƙasa yana da tasiri sosai kan aikin naúrar da aikin canjin zafi na bututun da aka binne. .A ƙarƙashin yanayin saitin kwarara, matsakaicin ƙimar COP na rukunin na iya kaiwa 4.17 ta hanyar ɗaukar tsarin aiki na aiki na awanni 2 da tsayawa na awanni 2;Shi Huixian et.an karɓi yanayin aiki na tsaka-tsaki na tsarin sanyaya ajiyar ruwa.A lokacin rani, lokacin da zafin jiki ya yi girma, COP na dukkanin tsarin samar da makamashi zai iya kaiwa 3.80.

Fasahar adana zafin ƙasa mai zurfi a cikin greenhouse

Zurfin ajiyar zafin ƙasa a cikin greenhouse ana kuma kiransa "bankin ajiyar zafi" a cikin greenhouse.Lalacewar sanyi a lokacin sanyi da yawan zafin jiki a lokacin rani sune manyan abubuwan da ke kawo cikas ga samar da greenhouse.Dangane da ƙarfin ajiyar zafi mai ƙarfi na ƙasa mai zurfi, ƙungiyar bincike ta tsara na'urar adana zafi mai zurfi a ƙarƙashin ƙasa.Na'urar wani bututu ne mai layi daya mai layi daya wanda aka binne a zurfin 1.5 ~ 2.5m a karkashin kasa a cikin greenhouse, tare da shigar da iska a saman greenhouse da kuma tashar iska a ƙasa.Lokacin da zafin jiki a cikin greenhouse ya yi girma, iska na cikin gida yana da karfi da karfi da fan don ya gane ajiyar zafi da rage zafin jiki.Lokacin da zafin jiki na greenhouse ya yi ƙasa, ana fitar da zafi daga ƙasa don dumama greenhouse.Sakamakon samarwa da aikace-aikacen ya nuna cewa na'urar na iya ƙara yawan zafin jiki na greenhouse da 2.3 ℃ a cikin dare a cikin hunturu, rage yawan zafin jiki na cikin gida da 2.6 ℃ a lokacin rani, kuma yana ƙara yawan amfanin tumatir da 1500kg a cikin 667 m².Na'urar tana yin cikakken amfani da halaye na "dumi a cikin hunturu da sanyi a lokacin rani" da "zazzabi na yau da kullun" na ƙasa mai zurfi, yana ba da "bankin samun kuzari" don greenhouse, kuma yana ci gaba da kammala ayyukan taimako na sanyaya greenhouse da dumama. .

Daidaita-makamashi da yawa

Yin amfani da nau'ikan makamashi guda biyu ko fiye don dumama greenhouse zai iya yin tasiri yadda ya kamata don rashin lahani na nau'in makamashi guda ɗaya, kuma ya ba da wasa ga tasirin babban matsayi na "ɗaya da ɗaya ya fi biyu".Haɗin gwiwar haɗin gwiwa tsakanin makamashin ƙasa da makamashin hasken rana wuri ne na bincike na sabon amfani da makamashi a cikin samar da noma a cikin 'yan shekarun nan.Emmi da.yayi nazarin tsarin samar da makamashi mai yawa (Hoto 1), wanda aka sanye shi da mai tattara hasken rana na photovoltaic-thermal.Idan aka kwatanta da na kowa iska-ruwa zafi famfo tsarin, da makamashi yadda ya dace na Multi-source makamashi tsarin yana inganta da 16% ~ 25%.Zheng et.ya ɓullo da wani sabon nau'in tsarin ajiyar zafi mai haɗaɗɗiya na makamashin hasken rana da famfo mai zafi na ƙasa.Tsarin mai tattara hasken rana zai iya gane ingantaccen yanayin ajiya na dumama, wato, dumama mai inganci a cikin hunturu da kuma sanyaya mai inganci a lokacin rani.The binne bututu zafi Exchanger da kuma tsaka-tsakin tanki ajiya na iya aiki da kyau a cikin tsarin, da kuma COP darajar da tsarin iya isa 6.96.

Haɗe da makamashin hasken rana, yana da nufin rage yawan amfani da wutar lantarki na kasuwanci da haɓaka kwanciyar hankali na samar da wutar lantarki a cikin greenhouse.Wan Ya et.gabatar da wani sabon tsarin fasaha na sarrafa fasaha na haɗa wutar lantarki mai amfani da hasken rana tare da wutar lantarki na kasuwanci don dumama greenhouse, wanda zai iya yin amfani da wutar lantarki na photovoltaic lokacin da akwai haske, kuma ya mayar da shi zuwa ikon kasuwanci lokacin da babu haske, yana rage yawan ƙarancin wutar lantarki. ƙimar, da rage farashin tattalin arziki ba tare da amfani da batura ba.

Hasken rana, makamashin biomass da makamashin lantarki na iya haɗaɗɗun dumama greenhouses, wanda kuma zai iya samun ingantaccen dumama.Zhang Liangrui da sauran su sun haɗu da tarin dumama bututun zafin rana tare da tankin ajiya mai zafi na kwari.Tsarin dumama na greenhouse yana da kyakkyawar ta'aziyya ta thermal, kuma matsakaicin yanayin dumama tsarin shine 68.70%.Tankin ruwa mai zafi na lantarki shine na'urar adana ruwa mai dumama tare da dumama lantarki.An saita mafi ƙarancin zafin jiki na mashigar ruwa a ƙarshen dumama, kuma an ƙaddara dabarun aiki na tsarin bisa ga yawan zafin jiki na ajiyar ruwa na ɓangaren tarin zafin rana da ɓangaren ajiyar zafi na biomass, don cimma daidaiton zafin jiki mai zafi a Ƙarshen dumama da adana makamashin lantarki da kayan makamashi na biomass zuwa iyakar iyaka.

Sabbin Bincike da Aiwatar da Sabbin Kayayyakin Ganyayyaki

Tare da fadada yankin greenhouse, rashin amfanin aikace-aikacen kayan lambu na gargajiya kamar bulo da ƙasa suna ƙara bayyana.Sabili da haka, don ƙara haɓaka aikin thermal na greenhouse da kuma saduwa da bukatun ci gaban greenhouse na zamani, akwai bincike da yawa da aikace-aikace na sababbin kayan rufewa na gaskiya, kayan kariya na thermal da kayan bango.

Bincike da aikace-aikacen sabbin kayan rufewa na gaskiya

Nau'in kayan rufewa na gaskiya don greenhouse galibi sun haɗa da fim ɗin filastik, gilashin, panel na hasken rana da panel na hotovoltaic, wanda fim ɗin filastik yana da yanki mafi girma na aikace-aikacen.Fim ɗin PE na greenhouse na gargajiya yana da lahani na ɗan gajeren rayuwar sabis, rashin lalacewa da aiki ɗaya.A halin yanzu, an haɓaka nau'ikan sabbin fina-finai masu aiki ta hanyar ƙara reagents ko sutura masu aiki.

Fim ɗin canza haske:Fim ɗin juyawar hasken yana canza abubuwan gani na fim ɗin ta hanyar amfani da abubuwan canza haske kamar ƙasa mai ƙarancin ƙarfi da kayan nano, kuma yana iya canza yankin hasken ultraviolet zuwa hasken orange ja da haske mai shuɗi mai shuɗi da ake buƙata ta hanyar photosynthesis shuka, don haka ƙara yawan amfanin gona da rage yawan amfanin gona. lalacewar hasken ultraviolet ga amfanin gona da fina-finai na greenhouse a cikin filayen filastik.Alal misali, fim ɗin gilashi mai fadi-ja-ja-ja tare da VTR-660 mai canza haske zai iya inganta haɓakar infrared lokacin da aka yi amfani da shi a cikin greenhouse, kuma idan aka kwatanta da greenhouse mai sarrafawa, yawan tumatir a kowace hectare, bitamin C da abun ciki na lycopene. ya canza zuwa +25.71%, 11.11% da 33.04% bi da bi.Duk da haka, a halin yanzu, rayuwar sabis, lalacewa da farashin sabon fim ɗin canza haske har yanzu yana buƙatar nazarin.

Gilashin warwatse: Gilashin da aka tarwatsa a cikin greenhouse wani tsari ne na musamman da fasahar hana tunani a saman gilashin, wanda zai iya kara yawan hasken rana zuwa haske mai tarwatsawa kuma ya shiga cikin greenhouse, inganta aikin photosynthesis na amfanin gona da kuma kara yawan amfanin gona.Gilashin watsawa yana juya hasken da ke shiga gidan ya zama haske mai tarwatse ta hanyar alamu na musamman, kuma hasken da aka tarwatse zai iya zama daidai da haske a cikin greenhouse, yana kawar da tasirin inuwar kwarangwal akan greenhouse.Idan aka kwatanta da gilashin da ke kan ruwa na yau da kullun da gilashin ultra-fari mai iyo, ma'aunin watsa haske na gilashin watsawa shine 91.5%, kuma na gilashin iyo na yau da kullun shine 88%.Ga kowane 1% karuwa na watsa haske a cikin greenhouse, ana iya ƙara yawan amfanin gona da kusan 3%, kuma sukari mai narkewa da bitamin C a cikin 'ya'yan itatuwa da kayan marmari ya karu.Gilashin watsawa a cikin greenhouse an rufe shi da farko sannan kuma a huce, kuma adadin fashewar kai ya fi na ƙasa, ya kai 2‰.

Bincike da Aiwatar da Sabbin Kayayyakin Ƙunƙarar Jiki

Abubuwan da ake amfani da su na al'ada na thermal a cikin greenhouse musamman sun haɗa da tabarmar bambaro, kwalliyar takarda, buɗaɗɗen ƙirar zafin jiki na allura, da dai sauransu, waɗanda galibi ana amfani da su don rufin zafi na ciki da na waje, rufin bango da kariyar zafi na wasu na'urorin adana zafi da tattara zafi. .Yawancin su suna da lahani na rasa aikin rufewar thermal saboda danshi na ciki bayan amfani da dogon lokaci.Sabili da haka, akwai aikace-aikace da yawa na sababbin kayan haɓakar zafi mai zafi, daga cikinsu akwai sabbin kayan kwalliyar zafin jiki, ajiyar zafi da na'urorin tattara zafi sune binciken bincike.

Ana yin sabbin kayan daɗaɗɗen thermal yawanci ta hanyar sarrafawa da haɗa ruwa mai hana ruwa da tsufa kamar fim ɗin saƙa da abin da aka lulluɓe da kayan daɗaɗɗen zafin jiki kamar auduga mai rufi, nau'in cashmere da audugar lu'u-lu'u.An gwada wani saƙa na fim ɗin fesa mai rufin auduga mai zafin wuta a arewa maso gabashin China.An gano cewa ƙara 500g auduga mai rufaffen feshi daidai yake da aikin insulation na 4500g baƙar fata mai ƙoshin zafi a kasuwa.A karkashin yanayi guda, aikin rufin thermal na 700g mai feshi auduga an inganta shi da 1 ~ 2℃ idan aka kwatanta da na 500g mai rufaffiyar auduga mai rufin rufin rufin.A lokaci guda kuma, wasu nazarin sun kuma gano cewa idan aka kwatanta da na'urorin da aka saba amfani da su a cikin kasuwa, tasirin zafi na auduga mai rufi da kuma nau'in nau'in nau'i na cashmere thermal insulation ya fi kyau, tare da ƙimar wutar lantarki na 84.0% da 83.3. % bi da bi.Lokacin da mafi yawan zafin jiki na waje shine -24.4 ℃, zafin jiki na cikin gida zai iya kaiwa 5.4 da 4.2 ℃ bi da bi.Idan aka kwatanta da kullin bambaro ɗin bambaro guda ɗaya, sabon ƙyalle mai haɗaɗɗun kayan kwalliya yana da fa'idodin nauyi mai sauƙi, ƙimar ƙima mai ƙarfi, ƙarfin ruwa mai ƙarfi da juriya na tsufa, kuma ana iya amfani da shi azaman sabon nau'in kayan haɓaka mai inganci don greenhouses na hasken rana.

A lokaci guda kuma, bisa ga binciken da aka yi na kayan da ake amfani da su na thermal don tattara dumama zafi da na'urorin ajiya, an kuma gano cewa lokacin da kauri ya kasance iri ɗaya, kayan daɗaɗɗen zafin jiki masu dumbin yawa suna da mafi kyawun aikin haɓakar thermal fiye da kayan guda ɗaya.Tawagar Farfesa Li Jianming daga Jami’ar A&F ta Arewa maso Yamma sun tsara tare da tantance nau’o’in na’urorin adana ruwan zafi guda 22, irin su vacuum board, airgel da audugar roba, tare da auna yanayin zafinsu.Sakamakon ya nuna cewa 80mm thermal rufi rufi + aerogel + roba-roba-filastik thermal rufi auduga hada rufi abu zai iya rage zafi watsawa da 0.367MJ a kowace naúrar lokaci idan aka kwatanta da 80mm roba-roba auduga, da kuma zafi canja wurin coefficient ya kasance 0.283W / (m2). ·k) lokacin da kauri daga cikin rufin hade ya kasance 100mm.

Kayan canjin lokaci yana ɗaya daga cikin wurare masu zafi a cikin binciken kayan greenhouse.Jami’ar Northwest A&F ta ƙera nau’ikan na’urorin adana kayan canjin zamani iri biyu: ɗaya akwatin ajiya ne da aka yi da baƙin polyethylene, wanda girmansa ya kai 50cm × 30cm × 14cm (tsawo × tsayi × kauri) kuma yana cike da kayan canjin lokaci, don haka cewa zai iya adana zafi kuma ya saki zafi;Na biyu, an haɓaka sabon nau'in allo na canjin lokaci-lokaci.Allon-canji bangon bango ya ƙunshi kayan canjin lokaci, farantin aluminium, farantin ƙarfe-filastik da aluminum gami.The lokaci-canji abu yana samuwa a mafi tsakiyar matsayi na bangon bango, da kuma ta musamman 200mm × 200mm × 50mm.Yana da foda mai ƙarfi kafin da kuma bayan canjin lokaci, kuma babu wani abu na narkewa ko gudana.Ganuwar hudu na kayan canjin lokaci sune farantin aluminum da farantin aluminum-roba, bi da bi.Wannan na'urar na iya gane ayyukan musamman adana zafi da rana da kuma sakin zafi da daddare.

Saboda haka, akwai wasu matsaloli a cikin aikace-aikace na nau'i nau'i nau'i nau'i nau'i nau'i nau'i nau'i nau'i nau'i nau'i nau'i nau'i nau'i nau'i nau'i nau'i nau'i nau'i nau'i nau'i nau'i nau'i nau'i nau'i nau'i nau'i nau'i nau'i nau'i nau'i nau'i nau'i nau'i nau'i nau'i nau'i nau'i nau'i nau'i nau'i nau'i nau'i nau'i nau'i nau'i nau'i nau'i nau'i nau'i nau'i nau'i nau'i nau'i nau'i nau'i nau'i nau'i nau'i nau'i nau'i nau'i nau'i nau'i nau'i nau'i nau'i nau'i nau'i nau'i nau'i nau'i nau'i nau'i nau'i nau'i)) kamar ƙananan ƙarancin zafin jiki, babban asarar zafi, gajeren lokacin ajiyar zafi, da dai sauransu. rufe Layer na zafi ajiya na'urar iya yadda ya kamata inganta thermal rufi yi na greenhouse, rage zafi asarar greenhouse, kuma ta haka ne cimma sakamakon ceton makamashi.

Bincike da Aikace-aikacen Sabuwar bango

A matsayin wani nau'i na tsarin shinge, bangon yana da muhimmiyar shinge ga kariyar sanyi da adana zafi.Dangane da kayan bango da tsarin, ana iya raba ci gaban bangon arewacin greenhouse zuwa nau'ikan nau'ikan uku: bangon bangon da aka yi da ƙasa, bulo, da dai sauransu, da bangon arewa da aka yi da tubalin yumbu, tubalin toshe. allunan polystyrene, da dai sauransu, tare da ajiyar zafi na ciki da kuma yanayin zafi na waje, kuma yawancin waɗannan ganuwar suna cin lokaci da aiki;Sabili da haka, a cikin 'yan shekarun nan, yawancin sababbin nau'ikan ganuwar sun bayyana, waɗanda suke da sauƙin ginawa kuma sun dace da haɗuwa da sauri.

Fitowar sabon nau'in bangon da aka haɗe yana haɓaka haɓakar haɓakar haɓakar gine-ginen da aka haɗa, gami da sabbin nau'ikan katanga masu haɗaka tare da kayan hana ruwa na waje da kayan daɗaɗɗen tsufa da kayan kamar ji, auduga lu'u-lu'u, auduga sarari, auduga gilashi ko auduga da aka sake yin fa'ida azaman zafi. yadudduka na rufi, kamar sassauƙan haɗe-haɗe da bangon auduga mai feshi a cikin Xinjiang.Bugu da kari, wasu binciken sun kuma bayar da rahoton bangon arewa na haɗe-haɗe tare da rufin ajiyar zafi, kamar shingen harsashin alkama mai bulo a Xinjiang.A karkashin wannan waje yanayi, lokacin da mafi ƙasƙanci waje zafin jiki ne -20.8 ℃, da zafin jiki a cikin hasken rana greenhouse tare da alkama harsashi turmi block hada bango ne 7.5 ℃, yayin da zafin jiki a cikin hasken rana greenhouse tare da tubali-kakar bango ne 3.2 ℃.Lokacin girbi na tumatir a cikin bulo na bulo za a iya haɓaka ta kwanaki 16, kuma yawan amfanin gona na greenhouse zai iya ƙaruwa da kashi 18.4%.

Ƙungiyar jami'ar A&F ta Arewa maso yamma ta gabatar da ra'ayin ƙira na yin bambaro, ƙasa, ruwa, dutse da kayan canjin lokaci a cikin rufin thermal da na'urorin adana zafi daga kusurwar haske da ƙirar bango mai sauƙi, wanda ya haɓaka binciken aikace-aikacen na modular da aka taru. bango.Misali, idan aka kwatanta da katangar bangon bulo na yau da kullun, matsakaicin zafin jiki a cikin greenhouse shine 4.0 ℃ mafi girma a rana ta yau da kullun.Nau'o'in nau'ikan nau'ikan nau'ikan nau'ikan nau'ikan nau'ikan nau'ikan nau'ikan nau'ikan canza yanayin siminti, waɗanda aka yi da kayan canjin lokaci (PCM) da siminti, sun tara zafi na 74.5, 88.0 da 95.1 MJ/m³, kuma ya saki zafi na 59.8, 67.8 da 84.2 MJ/m³, bi da bi.Suna da ayyuka na "yanke kololuwa" a cikin rana, "cika kwari" da dare, ɗaukar zafi a lokacin rani da sakewa zafi a cikin hunturu.

Wadannan sabbin ganuwar an tattara su a wurin, tare da ɗan gajeren lokacin gini da kuma tsawon rayuwar sabis, waɗanda ke haifar da yanayi don gina haske, sauƙaƙa da sauri da harhada gidajen da aka riga aka tsara, kuma suna iya haɓaka fasalin tsarin gine-ginen.Duk da haka, akwai wasu lahani a cikin irin wannan bangon, irin su bangon rufin da aka yi da auduga mai zafi mai zafi yana da kyakkyawan aikin gyaran zafi, amma ba shi da ƙarfin ajiyar zafi, kuma kayan gini na canjin lokaci yana da matsala na tsadar amfani.A nan gaba, binciken aikace-aikacen na bangon da aka haɗa ya kamata a ƙarfafa.

Sabbin makamashi, sabbin kayan aiki da sabbin ƙira suna taimakawa canjin tsarin greenhouse.

Bincike da haɓaka sabbin makamashi da sabbin kayan aiki suna ba da tushe don ƙirar ƙira na greenhouse.Tsire-tsire masu amfani da hasken rana da rumbun adana makamashi, su ne gine-gine mafi girma a aikin gona na kasar Sin, kuma suna taka muhimmiyar rawa wajen samar da noma.Duk da haka, tare da bunkasuwar tattalin arzikin kasar Sin, ana kara gabatar da nakasu na gine-ginen gine-gine guda biyu.Na farko, sarari na kayan aikin yana da ƙananan kuma matakin injin yana da ƙasa;Na biyu, gidan wutar lantarki mai ceton makamashi na hasken rana yana da insulation mai kyau na thermal, amma amfanin ƙasa yana da ƙasa, wanda yayi daidai da maye gurbin makamashin greenhouse da ƙasa.Kwancen baka na yau da kullun ba wai kawai yana da ƙaramin sarari ba, amma har ma yana da ƙarancin ƙarancin thermal.Ko da yake ginshiƙi da yawa yana da sararin samaniya, yana da ƙarancin ƙarancin zafi da yawan amfani da makamashi.Don haka, ya zama wajibi a gudanar da bincike da inganta tsarin gine-ginen greenhouse wanda ya dace da matakin zamantakewa da tattalin arziki na kasar Sin a halin yanzu, kuma bincike da samar da sabbin makamashi da sabbin kayayyaki za su taimaka wajen sauya tsarin greenhouse, da samar da sabbin nau'o'in yanayi ko tsarin greenhouse iri-iri.

Ƙirƙirar Ƙirƙirar Ƙirƙirar Ƙwararren Ƙwararren Ƙwararren Ƙwararren Ƙwararren Ƙwararren Ƙwararren Ƙwararren Ƙwararren Ƙwararrun Ruwa

Babban-span asymmetric ruwa-sarrafawa giya greenhouse (lambar lamba: ZL 201220391214.2) dogara ne a kan ka'idar hasken rana greenhouse, canza symmetrical tsarin na talakawa filastik greenhouse, kara kudancin span, ƙara haske yankin na kudancin rufin, rage. arewacin zangon da rage zafi watsawa yankin, tare da tazara na 18 ~ 24m da ridge tsawo na 6 ~ 7m.Ta hanyar ƙirar ƙira, tsarin sararin samaniya ya karu sosai.A lokaci guda kuma, matsalolin rashin isasshen zafi a cikin greenhouse a cikin hunturu da ƙarancin ƙarancin zafin jiki na kayan haɓakar thermal na yau da kullun ana warware su ta hanyar amfani da sabbin fasahar biomass na samar da zafi da kayan haɓakar thermal.A samarwa da bincike sakamakon nuna cewa manyan-span asymmetric ruwa-sarrafawa Brewing greenhouse, tare da wani talakawan zafin jiki na 11.7 ℃ a rana rana da 10.8 ℃ a kan m kwanaki, na iya saduwa da bukatar amfanin gona girma a cikin hunturu, da kuma gina kudin na An rage yawan greenhouse da kashi 39.6% sannan kuma yawan amfanin kasa ya karu da fiye da kashi 30% idan aka kwatanta da na katangar bangon polystyrene, wanda ya dace da kara yaduwa da amfani da shi a kogin Huaihe na kasar Sin.

Haɗaɗɗen hasken rana greenhouse

Haɗe-haɗen hasken rana greenhouse yana ɗaukar ginshiƙai da kwarangwal ɗin rufin azaman tsari mai ɗaukar nauyi, kuma kayan bangon sa galibi wurin rufewar zafi ne, maimakon ɗaukarwa da adana zafi da sakin.Musamman: (1) sabon nau'in bangon da aka haɗa yana samuwa ta hanyar haɗa abubuwa daban-daban kamar fim mai rufi ko farantin karfe mai launi, shingen bambaro, ƙwanƙwasa mai laushi na thermal, tubalin turmi, da dai sauransu. - katako na polystyrene-ciminti;(3) Haske da sauƙi nau'in nau'in nau'in nau'in nau'in nau'in nau'in nau'in nau'in nau'in nau'in nau'in nau'in nau'in nau'in nau'in nau'in nau'i nau'i nau'i nau'i nau'i nau'i nau'i nau'i nau'i nau'i nau'i nau'i nau'i nau'i nau'i nau'i nau'i nau'i nau'i nau'i nau'i nau'i nau'i nau'i nau'i nau'i nau'i nau'i nau'i nau'i nau'i nau'i nau'i nau'i nau'i nau'i nau'i nau'i nau'i nau'i nau'i nau'i nau'i nau'i nau'i nau'i nau'i nau'i nau'i nau'i nau'i nau'i nau'i nau'in gumi) tare da tsarin ajiyar zafi mai aiki da tsarin saki da tsarin dehumidification.Yin amfani da sabbin kayan kariya na zafi daban-daban da kayan ajiyar zafi maimakon bangon duniya na gargajiya don gina koren hasken rana yana da sararin samaniya da ƙananan injiniyan farar hula.Sakamakon gwaji ya nuna cewa zafin dakin da ke cikin daddare a lokacin hunturu ya kai digiri 4.5 sama da na bangon bangon bulo na gargajiya, kuma kaurin bangon baya ya kai 166mm.Idan aka kwatanta da katangar bangon bulo mai kauri na 600mm, yankin da aka mamaye na bangon ya ragu da kashi 72%, kuma farashin kowane murabba'in yuan yuan 334.5, wanda ya ragu da yuan 157.2 idan aka kwatanta da na ginin bangon bulo, da farashin ginin. ya ragu sosai.Don haka, ginin da aka haɗe da shi yana da fa'idodin ƙarancin lalacewa na ƙasa, ceton ƙasa, saurin gini cikin sauri da kuma tsawon rayuwar sabis, kuma yana da mahimmin jagora don ƙirƙira da haɓakar wuraren shakatawa na hasken rana a halin yanzu da kuma nan gaba.

Zamiya hasken rana greenhouse

Gidan skateboard-haɗe da makamashi mai ceton hasken rana wanda Jami'ar Aikin Noma ta Shenyang ta haɓaka yana amfani da bangon baya na greenhouse na hasken rana don samar da tsarin adana zafi na ruwa mai kewaya bango don adana zafi da haɓaka zafin jiki, wanda galibi ya ƙunshi tafkin (32m)³), faranti na tattara haske (360m²), famfon ruwa, bututun ruwa da mai sarrafawa.Ana maye gurbin ƙulli mai sassauƙan thermal insulation da sabon ulun dutse mai nauyi mai nauyi a saman.Binciken ya nuna cewa wannan zane yana magance matsalar gabobin da ke toshe haske yadda ya kamata, kuma yana karawa wurin shiga haske na greenhouse.Wurin hasken wutar lantarki yana da 41.5 °, wanda ya kusan 16 ° mafi girma fiye da na ginin gine-gine, don haka inganta yawan hasken wuta.Rarraba yawan zafin jiki na cikin gida daidai ne, kuma tsire-tsire suna girma da kyau.Gidan greenhouse yana da fa'idodi na inganta ingantaccen amfani da ƙasa, da sassauƙa zayyana girman greenhouse da rage lokacin gini, wanda ke da mahimmanci ga kare albarkatun ƙasa da aka noma.

Photovoltaic greenhouse

Agricultural greenhouse wani greenhouse ne wanda ya haɗu da samar da wutar lantarki ta hasken rana, sarrafa zafin jiki mai hankali da kuma dasa fasahar zamani.Yana ɗaukar firam ɗin ƙarfe na ƙarfe kuma an rufe shi da samfuran hasken rana na hotovoltaic don tabbatar da buƙatun hasken wutar lantarki na kayan aikin samar da wutar lantarki da kuma buƙatun haske na dukkan greenhouse.Matsakaicin kai tsaye da ake samarwa ta hanyar hasken rana kai tsaye yana haɓaka hasken gidajen gonaki, kai tsaye yana goyan bayan aikin yau da kullun na kayan aikin greenhouse, yana tafiyar da ban ruwa na albarkatun ruwa, yana ƙara yawan zafin jiki na greenhouse kuma yana haɓaka saurin girma na amfanin gona.Model na Photovoltaic ta wannan hanya zai shafi tasirin hasken wuta na rufin greenhouse, sannan kuma ya shafi ci gaban al'ada na kayan lambu na greenhouse.Sabili da haka, madaidaicin ma'auni na bangarori na photovoltaic a kan rufin greenhouse ya zama maɓallin mahimmanci na aikace-aikace.Agricultural greenhouse samfurin ne na kwayoyin hade da yawon bude ido noma da kayan aikin lambu, kuma shi ne m masana'antu noma hade photovoltaic samar da wutar lantarki, noma yawon shakatawa amfanin gona, noma fasahar noma, shimfidar wuri da raya al'adu.

Ƙirƙirar ƙira na rukunin greenhouse tare da hulɗar makamashi tsakanin nau'ikan greenhouses

Guo Wenzhong, wani mai bincike a kwalejin kimiyyar aikin gona da gandun daji ta Beijing, yana amfani da hanyar dumama makamashin da ake amfani da shi a tsakanin gidajen ginannun, wajen tattara sauran makamashin da ya rage a cikin gidan ko fiye don dumama wani ko fiye.Wannan hanyar dumama tana fahimtar canja wurin makamashin greenhouse a cikin lokaci da sarari, inganta ingantaccen amfani da makamashi na sauran makamashin zafi na greenhouse, kuma yana rage yawan dumama makamashin.Nau'o'in gidaje biyu na iya zama nau'ikan greenhouse iri ɗaya ko kuma nau'in greenhouse iri ɗaya don dasa amfanin gona iri-iri, irin su latas da lambunan tumatir.Hanyoyin tattara zafi sun haɗa da cire zafi na cikin gida da kuma katse hasken da ya faru kai tsaye.Ta hanyar tattara makamashin hasken rana, tilastawa ta hanyar musayar zafi da tilasta hakar famfo mai zafi, an fitar da rarar zafi a cikin greenhouse mai ƙarfi don dumama greenhouse.

taƙaitawa

Waɗannan sabbin wuraren zama na hasken rana suna da fa'idodin haɗuwa cikin sauri, taƙaitaccen lokacin gini da ingantaccen ƙimar amfani da ƙasa.Don haka, ya zama dole a kara binciko yadda ake gudanar da ayyukan wadannan sabbin gidajen gonaki a wurare daban-daban, da kuma samar da damammakin yada da kuma amfani da sabbin gidajen gonaki.A lokaci guda kuma, ya zama dole a ci gaba da ƙarfafa aikace-aikacen sabbin makamashi da sabbin kayan aiki a cikin greenhouses, don samar da wutar lantarki don sake fasalin tsarin gine-gine.

Gaba da tunani

Gidajen gine-gine na gargajiya galibi suna da wasu illoli, kamar yawan amfani da makamashi, ƙarancin amfani da ƙasa, cin lokaci da aiki, rashin aikin yi, da sauransu, waɗanda ba za su iya biyan buƙatun noma na zamani ba, kuma dole ne a hankali a hankali. shafe.Sabili da haka, yanayin ci gaba ne don amfani da sabbin hanyoyin samar da makamashi kamar hasken rana, makamashin halittu, makamashin ƙasa da makamashin iska, sabbin kayan aikin greenhouse da sabbin ƙira don haɓaka canjin tsarin greenhouse.Da farko, sabon greenhouse da sabon makamashi da sababbin kayan aiki ya kamata ba kawai ya dace da bukatun aikin injiniya ba, har ma ya adana makamashi, ƙasa da farashi.Abu na biyu, ya zama dole a ci gaba da bincika ayyukan sabbin gine-gine a yankuna daban-daban, don samar da yanayi don haɓakar manyan greenhouses.A nan gaba, ya kamata mu ci gaba da neman sababbin makamashi da sababbin kayan da suka dace da aikace-aikacen greenhouse, da kuma samo mafi kyawun haɗuwa da sababbin makamashi, sababbin kayan aiki da greenhouse, don ba da damar gina sabon greenhouse tare da ƙananan farashi, gajeren gini. lokaci, ƙarancin amfani da makamashi da kyakkyawan aiki, suna taimakawa tsarin gine-ginen ya canza da haɓaka haɓakar ci gaban greenhouses a cikin Sin.

Ko da yake aikace-aikacen sabon makamashi, sabbin kayayyaki da sabbin ƙira a cikin gine-ginen greenhouse wani yanayi ne da ba makawa, har yanzu akwai matsaloli da yawa da za a yi nazari da shawo kan su: (1) Farashin gini yana ƙaruwa.Idan aka kwatanta da dumama na gargajiya tare da gawayi, iskar gas ko mai, aikace-aikacen sabon makamashi da sabbin kayan aiki yana da alaƙa da muhalli kuma ba tare da gurbatawa ba, amma farashin ginin yana ƙaruwa sosai, wanda ke da tasirin gaske akan dawo da saka hannun jari na samarwa da aiki. .Idan aka kwatanta da amfani da makamashi, za a ƙara yawan farashin sabbin kayan.(2) Rashin amfani da makamashin zafi mara ƙarfi.Babban fa'idar sabon amfani da makamashi shine ƙarancin aiki da ƙarancin iskar carbon dioxide, amma samar da makamashi da zafi ba shi da kwanciyar hankali, kuma ranakun girgije sun zama babban abin da ke iyakance amfani da makamashin hasken rana.A cikin aiwatar da samar da zafi na biomass ta hanyar fermentation, ingantaccen amfani da wannan makamashi yana iyakance ta matsalolin ƙarancin kuzarin zafi mai ƙarfi, gudanarwa mai wahala da sarrafawa, da babban wurin ajiya don jigilar kayayyaki.(3) Balagawar fasaha.Waɗannan fasahohin da sabbin makamashi da sabbin kayayyaki ke amfani da su ci-gaban bincike ne da nasarorin fasaha, kuma yanki na aikace-aikacen su da iyaka har yanzu yana da iyaka.Ba su wuce sau da yawa ba, shafuka da yawa da kuma tabbatar da manyan ayyuka, kuma babu makawa akwai wasu nakasu da abubuwan fasaha waɗanda ke buƙatar haɓakawa cikin aikace-aikacen.Masu amfani galibi suna musun ci gaban fasaha saboda ƙananan ƙarancin.(4) Ƙimar shigar fasaha ta yi ƙasa.Faɗin aikace-aikacen nasara na kimiyya da fasaha yana buƙatar takamaiman shahara.A halin yanzu, sabbin makamashi, sabbin fasahohi da sabbin fasahohin kera greenhouse duk suna cikin rukunin cibiyoyin bincike na kimiyya a jami'o'i tare da takamaiman ikon kirkire-kirkire, kuma mafi yawan masu neman fasaha ko masu zanen kaya har yanzu ba su sani ba;A lokaci guda, shahara da aikace-aikacen sabbin fasahohi har yanzu suna da iyaka saboda ainihin kayan aikin sabbin fasahohi suna da haƙƙin mallaka.(5) Haɗin sabbin makamashi, sabbin kayan aiki da ƙirar tsarin greenhouse yana buƙatar ƙara ƙarfafawa.Domin makamashi, kayan aiki da tsarin tsarin gine-ginen suna cikin fannoni uku daban-daban, baiwar da ke da gogewar ƙirar greenhouse sau da yawa ba su da bincike kan makamashi da kayan da ke da alaƙa da greenhouse, kuma akasin haka;Don haka, masu binciken da ke da alaƙa da makamashi da bincike na kayan suna buƙatar ƙarfafa bincike da fahimtar ainihin buƙatun ci gaban masana'antar greenhouse, kuma masu zanen tsarin ya kamata su yi nazarin sabbin kayayyaki da sabbin makamashi don haɓaka zurfafa alaƙar alaƙar uku, ta yadda za a cimma nasara. makasudin fasahar bincike na greenhouse mai amfani, ƙananan farashin gini da tasirin amfani mai kyau.Bisa la’akari da matsalolin da suka gabata, an ba da shawarar cewa, ya kamata jihohi, kananan hukumomi da cibiyoyin bincike na kimiyya su kara himma wajen gudanar da bincike mai zurfi, gudanar da bincike mai zurfi, da karfafa tallata nasarorin kimiyya da fasaha, da inganta yada nasarorin da aka samu, da kuma hanzarta aiwatar da ayyukan da aka cimma. burin sabon makamashi da sabbin kayan don taimakawa sabon ci gaban masana'antar greenhouse.

Bayanin da aka ambata

Li Jianming, Sun Guotao, Li Haojie, Li Rui, Hu Yixin.Sabbin makamashi, sabbin kayan aiki da sabon ƙira suna taimakawa sabon juyin juya hali na greenhouse [J].Kayan lambu, 2022, (10): 1-8.