Yenza ngokwakho i-polycarbonate greenhouse heat

I-greenhouse esimweni sezulu iyadingeka ukuze kutshalwe izithombo, kuzivikele emazingeni esimo sezulu sasentwasahlobo, bese uhambisa izitshalo ezivuthiwe ensimini ngokushesha ngangokunokwenzeka. Futhi ungatshala noma yini ku-greenhouse unyaka wonke, ngisho nangesilinganiso sezimboni. 

Ngokuya enyakatho i-latitude, kulapho umnikazi wendlu ebamba ukushisa ebhekene nendaba yokugcina ukushisa. Ngaphezu kwalokho, kubalulekile ukufudumala kokubili umoya nomhlabathi ngokulinganayo futhi okungcono ngesikhathi esifanayo.

Abahleli be-KP baqoqe futhi bahlaziya izinketho ezihlukahlukene zokushisisa ze-polycarbonate greenhouse futhi banikeza umphumela wocwaningo lwabo ukuze baqaphele abafundi.

Yini ebalulekile ukwazi mayelana nokushisa ama-polycarbonate greenhouses

Ithebula liqukethe ulwazi mayelana nezindlela ezivame ukusetshenziswa zokushisisa ama-polycarbonate greenhouses.

Izinzuzo nezingozi ze-polycarbonate greenhouses

I-Polycarbonate iya ngokuya ithandwa njengento yokwakha izindlu zokugcina izithombo. Isizathu salokhu silele kokuningi kwakho izimfanelo ezinhle.

• Zikhona emakethe amashidi osayizi abahlukahlukene, okuvumela ukuthi wakhe i-greenhouse yanoma yisiphi isayizi, kusukela ezitsheni eziningana ezinezithombo kuya ekukhiqizeni okukhulu kwezolimo.
• Ukudlulisa ukukhanya i-polycarbonate ifinyelela ku-92%. Okusho ukuthi, imisebe yelanga ishisa ngempumelelo umthamo wangaphakathi we-greenhouse futhi inikeze izitshalo nge-ultraviolet edingekayo.
• I-polycarbonate engashi. Indawo yayo yokuncibilika ingu +550°C ngaphandle kokukhishwa kwamagesi ayingozi.
• Ngaphakathi kwe-greenhouse kungenzeka ukwakha ukwahlukanisa, iminyango, ama-vents.
• I-Polycarbonate igcina izakhiwo zayo izinga lokushisa kusuka -40 kuya +120 ° C.
• Isakhiwo sezinyosi se-polycarbonate sinikeza izinga eliphezulu lokufakwa kwe-thermal.
• Amabanga wesimanje polycarbonate Inamandla izikhathi ezingu-200 kunengilazi. Impahla imelana nomoya onamandla nesichotho.
• polycarbonate ungalimazi okokuhlanza amakhemikhali kanye nemvula eneasidi.
• Ukwakhiwa kwe-greenhouse ayidingi amathuluzi akhethekile futhi kungenziwa ngesandla.

Okumbi i-polycarbonate njengempahla yokwakha:

• Qeda ubuso bamashidi e-polycarbonate yeselula kumele ivalwe iphrofayili ekhethekile ye-polycarbonate. Uma umswakama ungena ngaphakathi, ama-fungal spores, isikhunta, izinambuzane, khona-ke ukuhanjiswa kokukhanya kwezinto kuzokwehla kakhulu.
• Ebusika, uphahla lwe-greenhouse luyadingeka iqhwa elicwebile njalo. Uma lokhu kungenziwanga, khona-ke ngaphansi kwesisindo salo amashidi angase akhubazeke, futhi izikhala zizovela phakathi kwabo.
• Ehlobo, i-greenhouse iyadingeka geza njalo yokuhlanza othulini olumisiwe nokungcola. Lokhu kwenzelwa ukubuyisela ukudluliswa kokukhanya.
• polycarbonate ayishi, kodwa iyancibilika ekushiseni okungaba ngu-500 °C. Ngisho nomlilo ovuthayo eduze ungakhubaza i-greenhouse, futhi amalahle kuwo angenza umgodi ku-greenhouse.
• I-Polycarbonate inzima ukuphuka, kodwa ukulinyazwa kalula into ecijile, isibonelo, ummese.

Ukufakwa kwe-polycarbonate thermal insulation

Kuyinto efiselekayo ukufaka i-thermalhouse insulate nganoma iyiphi indlela yokushisa, nakuba umoya osemigodini ye-polycarbonate yeselula usuvele uyi-insulator yokushisa enhle kakhulu ngokwayo. Isisindo se-polycarbonate singaphansi izikhathi ezingu-6 kunengilazi, futhi i-coefficient yokudlulisa ukushisa iphansi ngokuphawulekayo. Lesi sibonakaliso sibonisa inani lokushisa elidlula imitha yesikwele ngayinye yendawo ehlukanisayo yendawo enamazinga okushisa ahlukene. Ukuze kwakhiwe, inani eliphansi nje laleli nani liyadingeka. Isibonelo, ngengilazi enobukhulu obungu-4 mm, lesi sibalo singu-6,4 W / sq. m ° C, kanye ne-polycarbonate yeselula yobukhulu obufanayo, kuphela i-3,9 W / sq. m ° C.   

Lokhu kuyiqiniso kuphela uma amashidi e-polycarbonate efakwe kahle futhi ubuso bawo bokugcina buvalwe. Ngaphezu kwalokho, ifilimu ye-bubble polyethylene, ehlanganiswe ngaphakathi, izosiza ekunciphiseni ukulahlekelwa ukushisa. phansi kwezindonga ze-greenhouse, kodwa hhayi uphahlaukuze ungavimbeli ukukhanya kwelanga.

Izindlela eziyinhloko zokushisa ama-greenhouse polycarbonate

Kunezinketho eziningi zokwandisa izinga lokushisa lomoya nomhlabathi ku-greenhouse. Ukukhethwa kwenketho ethile kuncike kumingcele yokushisa edingekayo, amakhono ezobuchwepheshe kanye nezezimali zomnikazi wesakhiwo.

Ukushisa kagesi

Ngokukhulayo, ama-heaters kagesi emiklamo ehlukahlukene asetshenziswa njengomthombo wokushisa. Kungaba:

• Ikhebula elishisayo, inhlabathi yokushisa;
• ama-emitters e-infrared;
• Izibhamu ezishisayo zifudumeza umoya;

Izinzuzo nezingozi zokushisisa ugesi

Izinzuzo ezingangabazeki zale ndlela yokushisa kulula ukufakwa nokuxhuma endaweni yokuphuma evamile. Kodwa kukhona futhi nezinkinga: akunakwenzeka ukushisa ngesikhathi esisodwa umoya nomhlabathi, ngoba izintambo ezishisayo zishisa umhlabathi kuphela, futhi izibhamu zokushisa zishisa kuphela umoya. Yiqiniso, ungakwazi ukuxhuma zombili izinhlobo zokushisa, kodwa umthwalo kunethiwekhi uzoba mkhulu, futhi izikweletu zikagesi zizoba yi-cosmic. Kuyadingeka ukuthi ungangeni manzi zonke izakhi zesistimu noma ufake i-fan exhaust ukuze ususe umswakama owedlulele. Ku-greenhouse enkulu, udinga ukufaka ama-heaters amaningana.

Ikhebula lokushisisa

Ukushisa ngekhebula elishisayo kusebenza kahle futhi kuphephile. Ukufakwa kwesistimu yokushisa ngekhebula lokushisa elizilawulayo lilula. Kudingeka kuphela ukulandela ngokucophelela imiyalelo futhi uqinisekise ukuvikelwa emazingeni omswakama ngokweqile emhlabathini kusengaphambili. 

I-thermostat yekhebula ezilawulayo iyazikhethela, kodwa iyanconywa kakhulu njengoba yehlisa futhi izindleko zamandla. Ukulandelana kokufakwa kwekhebula elishisayo elizilawulayo kanye nesitezi esifudumele cishe kuyafana futhi kuchazwe ngezansi.

Isinyathelo ngesinyathelo imiyalelo yokuxhuma ukushisa kukagesi

Ukufakwa kwekhebula elizilawulayo elishisayo ku-greenhouse kwenziwa ngokulandelana okulandelayo:

• Isinyathelo sokuqala ukumba umgodi ofinyelela ku-0,5 m ukujula, phansi kwawo kubekwa ipulasitiki eyigwebu noma into efanayo evikela ukushisa.
• Ikhebula elishisayo libekwe phezu kongqimba lwe-thermal insulation ngesinyathelo esithile (bona imiyalelo yomkhiqizi). Zonke izixhumanisi zivaliwe ngokucophelela. Kuthelwa ungqimba lwesihlabathi esingamasentimitha angu-5 ukuphakama bese kubekwa insimbi engagqwali ukuze kuvikelwe izintambo emonakalweni ngamafosholo noma ama-chopper.
• Umsebenzi wokugcina uwukugcwalisa umgodi ngenhlabathi nokutshala izithombo. 

Shisisa izibhamu namaphampu okushisa

Izifudumezi ezinkulu zamafeni ngokuvamile zibizwa ngokuthi izibhamu zokushisa. Ukugeleza komoya oshisayo kuqhutshwa ngenkuthalo kuwo wonke umthamo we-greenhouse, kusabalalisa ngokulinganayo ukushisa phezu kwezitshalo. Le ndlela isetshenziswa kakhulu emabhizinisini ezolimo, kodwa ibiza kakhulu endaweni ebamba ukushisa ekhaya. Futhi imishini iyabiza futhi idinga ukufakwa ngosizo lochwepheshe.

Iphampu yokushisa iwubuchwepheshe bokushisa obusebenzisa ukushisa kwemvelo, ukugxila kwayo kanye nendlela eya esipholiseni. Iphampu yokushisa yezinga eliphezulu ikhiqiza ukushisa okungafika ku-5 kW, kuyilapho idla ugesi ofinyelela ku-1 kW. Isimiso sokusebenza kwedivayisi siyefana nesiqandisi esivamile, lapho ukushisa okuthathwe yi-freon emikhiqizweni ebekwe ngaphakathi kushisisa irediyetha yangaphandle, kuhlakazeke esikhaleni. Kodwa iphampu yokushisa isebenzisa lokhu kushisa ukushisa amanzi ohlelweni lokushisa lokushisa. 

Lolu hlelo lungonga futhi lunokwethenjelwa, kodwa ludinga izindleko zokuqala zokumba imithombo ekujuleni ngaphansi komkhawulo wokuqandisa kwenhlabathi, ukufakwa kanye nokugunyazwa kwemishini ngokubandakanyeka kochwepheshe. Kodwa izindleko zikhokha ngokushesha: izinhlelo ezinjalo zidla ugesi omncane uma kuqhathaniswa nokushisa kukagesi ngama-emitters e-infrared noma izibhamu zokushisa.

Ukushisisa igesi

Namuhla, izinhlelo zokushisa ezibamba ukushisa zisebenzisa ukushisa kwegesi zisathandwa.

Ubuhle nobubi bokushisisa igesi:

Ama-convector wegesi

Ngaphansi kwe-casing yokuhlobisa ye-convector yegesi kukhona umshini wokushisa kanye nomshini wokushisa owumboza ngokuphelele. Izinga lokushisa ekamelweni likhuphuka ngenxa yokusabalala komoya ofudumele oshiswa umshini wokushisa. Awekho amasekhethi amanzi adingekayo.

Ukwakheka kwe-convector yegesi kuhlanganisa lezi zinto ezilandelayo:

• Ikesi elikwazi ukumelana nokushisa;
• Isishintshi sokushisa sokufudumala umoya;
• I-gas burner ngaphakathi komshini wokushisa;
• I-valve yokulawula ingcindezi yegesi;
• Uhlelo lokususa intuthu;
• I-thermostat elawula i-microclimate;
• Lawula okuzenzakalelayo. 

Izishisi zegesi

I-heater ephathekayo yegesi iyipuleti le-ceramic, elishiswa yi-burner ebekwe ngemuva kwayo. Umoya ushiswa ngokuthinta izitsha zobumba ezishisayo. I-mesh yokuvikela ifakwe ngaphambili.

Le heater iqukethe izingxenye ezilandelayo:

• Umzimba oyi-cylindrical onesilinda segesi esakhelwe ngaphakathi;
• Ipayipi elixhuma isilinda kumshini wokushisa;
• Isambulela segridi esivikelayo kanye nesishisi segesi.

Isinyathelo ngesinyathelo imiyalelo yokunikeza igesi ku-greenhouse

Isimo esibalulekile: ukuxhuma zenzele wena epayipini legesi akuvunyelwe ngokuphelele. Lokhu kungenziwa kuphela ngochwepheshe benkonzo yegesi. 

Isistimu yokushisisa igesi yamabhodlela ifakwe ngokulandelana okulandelayo:

Indawo yokufaka i-burner ikhethwa ngokwemithetho elandelayo, ebekwe emiyalweni eminingi yokusebenza:

• Ibanga lomhlabathi 1 m;
• Ibanga lezitshalo 1 m;
• Ibanga phakathi kwama-burners noma ama-convector okungenani li-0,5 m.
• Uhlelo lokungenisa umoya oluphoqelelwe lubekwe ngaphezu kwezimbawula;
• Izifudumezi zixhunywe ngepayipi noma ngepayipi kusilinda segesi noma egatsheni elisuka epayipini legesi. Izixhumanisi zilungiswa ngokucophelela ngama-clamps.

Ukushisa izindawo zokugcina izithombo ngokukhanya kwelanga

Indlela engokwemvelo kakhulu yokushisa ama-greenhouse ukukhanya kwelanga. Ezifundeni eziseningizimu yeZwe Lethu, kwanele ukuhlinzeka nge-microclimate oyifunayo ku-greenhouse.

Ukushisa kwemvelo ngokukhanya kwelanga

Uma uhlela ukusebenzisa i-greenhouse unyaka wonke, khona-ke indlela elula yokwandisa ukusebenza kahle kokushisa kwelanga ukwakha uphahla olunomthambeka obheke eningizimu. Izindonga eziseceleni ze-greenhouse zingambozwa ngezinto ezibonakalayo, i-foil ngaphakathi. Lokhu ngeke kuvumele imisebe yelanga ukuba ishiye umthamo wangaphakathi wekamelo, lapho izoyeka khona konke ukushisa kwayo.

Ukushisa ngamaphaneli elanga

Sikhuluma ngendlela yesimanjemanje yokukhiqiza ugesi - ama-solar panel. Bangakwazi ukumboza uphahla lwe-greenhouse futhi bawushise ngamandla athola imvelo. 

Kukhona amasethi aphelele (izitshalo zamandla elanga) emakethe, kanye nezakhi zesakhiwo ngasinye: Amandla angagcinwa kumabhethri futhi ashise i-greenhouse ebusuku. Le ndlela ine-drawback eyodwa kuphela - izindleko eziphezulu zemishini. 

Alukho uhlelo lokufakwa kwendawo yonke, ukuxhumana kwenziwa ngokuhambisana nebhukwana lemiyalo yomkhiqizo ngamunye.

Okushibhile kakhulu okubizwa ngokuthi abaqoqi belanga, abagcina amandla elanga ngendlela yamanzi ashisayo noma umoya. Akhiqizwa ngobuningi, kodwa izakhamuzi zasehlobo zivame ukuguqula i-radiator yokushisisa yensimbi endala ibe umqoqi welanga, ukuyipenda ibe mnyama. Noma babeka ipayipi lamanzi eliboshwe ngamasongo ophahleni olukhanyayo. Kodwa kunezinhlelo ezithuthuke kakhulu zemishini enjalo.

Isinyathelo ngesinyathelo imiyalelo yokufaka abaqoqi belanga

• Okuphansi kufakwe ohlakeni lwensimbi, kufakwe i-thermal;
• Amapayipi anamanzi noma umoya abekwe futhi agxilwe ekushiseni okushisayo;
• Amapayipi axhunywe ohlelweni olulodwa lokujikeleza kwesipholile;
• Sonke isakhiwo simbozwe ngesivalo esikhanyayo.

Ama-helioconcentrators nama-solar panel abekwe ophahleni lwe-greenhouse. Izingcweti futhi zakha izakhiwo ezinjalo eziphenduka ngokuzenzakalelayo ngemva kokuba iLanga lihamba esibhakabhakeni. Ukwakhiwa kwe "gadget" enjalo kuzodinga umsebenzi omningi nesikhathi, kodwa ngenxa yalokho, umnikazi we-greenhouse uthola umthombo ongapheli wamandla ashisayo.

Izinzuzo nobubi bokushisa kwelanga kwemvelo

Ukushisa kwamanzi kwezindlu zokugcina izithombo

Umgomo wokusebenza kokushisa kwamanzi waziwa yibo bonke. Kodwa ku-greenhouse, amanzi ashisayo awahambi ngama-radiator afudumeza umoya ekamelweni, kodwa ngamapayipi abekwe emhlabathini ngaphansi kwezimpande zezitshalo.

Ubuhle nobubi bokushisa kwamanzi

Imiyalo yesinyathelo ngesinyathelo sokufaka ama-greenhouse okushisa amanzi 

Ukufakwa kokushisa kwamanzi kufana nokufakwa kokushisa ngekhebula elishisayo.

1. Imisele yamapayipi imbiwa phansi e-greenhouse ekujuleni okungafika ku-0,5 m;
2. Ukufakwa kwe-thermal kubekwa phansi, ngokuvamile i-polystyrene foam;
3. Amapayipi abekwe ku-insulation futhi axhunywe ohlelweni olulodwa;
4. Ukusuka phezulu, amapayipi ambozwe ungqimba lwesihlabathi kuze kufike ku-5 cm ubukhulu;
5. Isihlabathi sensimbi sibekwe esihlabathini;
6. Inhlabathi evundile ithululelwa phezu kwegridi;
7. Izithombo ziyatshalwa.

Ukushisa kwesithando sezindlu zokugcina izithombo

Ayikho inqubekelaphambili yobuchwepheshe ekhansela ukushisisa kwesithando somlilo esibamba ukushisa. Ithandwa kakhulu ezindaweni ezinezinkuni ezingenayo igesi nogesi ozinzile. Okubizwa ngokuthi "isitofu se-potbelly" kungahlala kwakhiwe ngezinto ezithuthukisiwe futhi kufakwe ku-greenhouse. Amamodeli akhiqizwe ngokusezingeni eliphezulu anezindawo ezinezimbambo. Ukungalungi kwale ndlela kusobala: isidingo sokugadwa njalo kanye nobungozi bomlilo obuphezulu. Kodwa umhlabathi awufudumali.

Ukufudumala kwesisekelo

Abakhiqizi bePolycarbonate bathi izindlu zokugcina izithombo ezenziwe ngezinto zabo azidingi isisekelo ngenxa yesisindo sabo esiphansi. Lokhu kuyiqiniso, kodwa ingxenye kuphela. 

Isisekelo siyadingeka ukuze i-greenhouse ivimbele ukulahlekelwa ukushisa emhlabathini. Kwanele ukwenza isisekelo somugqa ongajulile sikakhonkolo nge-insulation kusuka phansi kanye nezinhlangothi nge-polystyrene extruded. Amatshe amatshe kanye nesihlabathi kuthelwa ngaphakathi kwebhokisi eliwumphumela ukuze kulingane phansi futhi kwakhiwe amanzi. 

Ngemuva kwalokho, ungaqhubeka nokufakwa kwesistimu yokushisa ekhethiwe. Uma ingekho, inhlabathi iyagcwala bese kutshalwa izitshalo.

Ukushisa kwebhayoloji

Enye inketho yokushisa kwemvelo kwe-greenhouse. Ukuze isetshenziswe kuyadingeka:

• Susa ungqimba oluvundile olungaphezulu;
• Gcwalisa ikhefu eliwumphumela libe ingxenye yesithathu yokujula fresh umquba wamahhashi;
• Buyisela inhlabathi endaweni.

Izinga lokushisa lomquba lingama-60-70°C izinsuku eziyi-120. Ibhonasi ukugqoka okuphezulu okwengeziwe kwezimpande zezitshalo. I-humus ayifanele ukufakwa okunjalo, ilahlekelwa ukushisa ngokushesha. Ukukhipha okukhulu ukuthi kunzima ukuthola nokuletha ubulongwe obusha ngenani elifanele.

Indlela yokukhetha inketho engcono kakhulu yokushisa i-greenhouse

 Izinto okufanele uzicabangele lapho ukhetha isistimu yokushisisa:

• Inhloso kanye nobukhulu be-greenhouse;
• Inketho yokushisa isakhiwo sokuhlala eduze ne-greenhouse;
• isabelomali sokushisisa;
• Izici zezinhlelo zokushisa. Isibonelo, amaphampu okushisa asebenza kahle kakhulu, kodwa anzima ukuwafaka nokusebenza, ngakho-ke kuhle ukuwasebenzisa ezinkingeni ezinkulu zezolimo. Ku-greenhouse yasekhaya engadini, ukushisa kwesitofu kungase kube yindlela engcono kakhulu, nakuba ikhebula elishisayo, yiqiniso, lilula kakhulu, kodwa futhi libiza kakhulu. Ukudweba isilinganiso semishini kanye nenkokhelo yomsebenzi kuzokusiza wenze ukukhetha okungcono kakhulu.

Amaphutha amakhulu ekushiseni ama-greenhouse e-polycarbonate

1. Iphutha elivame kakhulu lapho wakha ukushisa kwe-greenhouse ngezandla zakho ukuhlela okubi. Kufanele uqale ufunde wonke amaphrojekthi ashicilelwe amasistimu anjalo bese udweba ishejuli yomsebenzi enemininingwane ekhombisa izinto ezidingekayo. Lokhu kuzovumela ukungenzi amaphutha okuholela ekulahlekelweni kokushisa, izingozi nokucekelwa phansi kwemishini.
2. Iphutha elijwayelekile "lezingcweti": ukunganaki imiyalelo yokufaka kanye nemithethonqubo yezobuchwepheshe yezindlela zobuchwepheshe ezisetshenziswayo. Kuyinto efiseleka kakhulu ukuthola iseluleko kuchwepheshe mayelana nephrojekthi edwetshwe uwedwa. Okungcono, mnike umsebenzi. Izindleko zizokhokhwa ngezibalo ezifanele zokufakwa kwe-thermal, ububanzi bomsebenzi kanye nokukhetha kwemishini ethembekile.

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