Nangona ndabelana ngolwazi oluthile lwezindlu zokugcina izityalo ezihlakaniphile kumanqaku amaninzi angaphambili, abaphulaphuli bolwazi oludumileyo lwesayensi lulinganiselwe.Ndiyathemba ukuba unokwabelana ngamanqaku enzululwazi ngakumbi aziva elungile kwaye enentsingiselo.Izolo, sifumene iqela labathengi.Ziziindlu zokugcina izityalo ezikrelekrele kwisigaba sesibini sepaki yezolimo.Ngenxa yokuba bebengayazi indlela yokufumana ulwakhiwo lwesigaba sokuqala, babengenabo ubuchwephesha.Ngoko ke, i-greenhouse ayifanelekanga.Ucinga ukuba inkokeli yezolimo ye-Bureau of Agriculture ayiqondi olu hlobo lwe-greenhouse oluye lwavela iminyaka esixhenxe okanye esibhozo, ebonisa ukuba ukuthandwa kwesayensi yethu akwanele.Namhlanje, ndiza kukunika inkcazo eneenkcukacha malunga nokusetyenzwa kwezinto ezintsha zesakhelo se-greenhouse.
1.I-Smart greenhouse skeleton greenhouse greenhouse, greenhouse engineering, greenhouse skeleton umenzi wemodeli yombhobho
Okwangoku, izixhobo zentsimbi ezisetyenziswa ngokuqhelekileyo kwisakhelo se-greenhouses ezihlakaniphile zibandakanya iityhubhu zesikwere, iibhubhu ezijikelezayo kunye nemiqadi edibeneyo.Ityhubhu yesikwere: isetyenziswa ngokubanzi kwiindawo eziphakamileyo zegreenhouses ezihlakaniphile.Iimpawu eziqhelekileyo ziyi-150 * 150, 120 * 120 * 100 * 100, 50 * 100 okanye ezinye iityhubhu ezinkulu zesikwere.Iintambo zokubopha ze-greenhouse zisebenzisa iibhubhu ezincinci zesikwere ezifana ne-50 * 50.Ityhubhu ejikelezayo: Ityhubhu ejikelezileyo ye-greenhouse ehlakaniphile isetyenziswa kakhulu ziintonga zokuqhuba kwi-sunshade yangaphakathi nangaphandle kunye nenkqubo yangaphakathi ye-thermal insulation drive.
2.Itekhnoloji yokucubungula yolawulo olukrelekrele umbhobho wamathambo we-greenhouse
Itekhnoloji yokucubungula iphambili yekholamu yecanopy, umqadi wolondolozo, kunye ne-herringbone beam kukusika kunye nesitampu ityhubhu yesikwere esinezikwere ezishushu ezishushu ngokwesayizi ezotyiweyo.
Inkqubo yokucubungula i-greenhouse beam ithatha i-clarinet welding, edlalwa ngokubanzi ngemibhobho ephezulu kunye nesezantsi, inkxaso ephakathi kunye nezixhaso eziphakathi.
3.Umgangatho wombhobho kunye neemfuno zenkqubo
Ubungakanani bombhobho wensimbi owenziwe ngamazimba bukhulu, i-galvanized anti-corrosion effect ilungile, kwaye ubomi benkonzo bude.Ngokuqhelekileyo, ubomi benkonzo esemgangathweni yesiqhelo semibhobho yentsimbi ekusetyenzisweni okuqhelekileyo ubuncinci iminyaka eyi-10, kwaye imibhobho yentsimbi ekumgangatho ophezulu yeempawu ezinkulu ngokuqhelekileyo ineminyaka eyi-15-20, kunye nokusebenza kakuhle kokugcinwa, ukubethelwa okukhulu, kunye nobomi benkonzo. kwiminyaka engama-30.
Izinto ezichaphazela umgangatho wemibhobho yentsimbi
Inani lemibhobho yentsimbi ye-galvanized ichaphazeleka kakhulu kwi-air oxidation kunye ne-rust, ngoko kufuneka kuthathwe amanyathelo okulwa ne-corrosion.Okwangoku, eyona nto isetyenziswa ngokuqhelekileyo i-anti-corrosion measure ku-galvanize ubuso bombhobho wensimbi, omisela amandla okulwa ne-corrosion.I-galvanizing ngakumbi, inkqubo ibhetele kwaye ingcono umgangatho wombhobho wensimbi.Kodwa okukhona kufakwe igalvans, kokukhona ixabiso liphezulu.
Ubunzima bodonga lombhobho wensimbi, umbhobho wensimbi lilungu eligxininisiweyo lesakhiwo, kwaye kufuneka lifuneke kuhlalutyo loxinzelelo.Ubuninzi bodonga lombhobho wombhobho wentsimbi, bhetele ukusebenza kwamandla kunye nolawulo olungcono lomgangatho, kodwa uphuhliso lulinganiselwe Ubuninzi bodonga lombhobho, liphezulu izinga leendleko.
Inkcazo yenkqubo yombhobho wentsimbi
I-Hang plating: Ikwajinga i-plating, enomgangatho olungileyo, umxholo ophezulu we-zinc kunye nekhono elinamandla lokuchasa umhlwa.Ukuhamba kwenkqubo kufana ngolu hlobo lulandelayo: umbhobho wensimbi utyunjwe.Emva kokuba ukungcola kwipayipi yensimbi kuhlanjwe, umbhobho wensimbi ubhaptizwe kwindawo yokuhlamba i-zinc.Emva kwemijikelo emininzi yokuphakamisa ngaphezulu kwemizuzwana elishumi, iyakhutshwa kwaye ipholiswe.Umxholo we-zinc we-galvanized steel pipe ufikelela kwi-400 ~ 600 grams, kwaye ubomi benkonzo yombhobho wensimbi yiminyaka engama-30.Okwangoku, inani elikhulu lemibhobho yentsimbi edibeneyo isetyenziselwa inkqubo yokufaka i-galvanizing yeeprojekthi ezinkulu zelizwe, oololiwe abahamba ngesantya esiphezulu kunye neziseko ezingundoqo, kunye neendawo ezinkulu ezifana ne-trusses kwii-greenhouses.
I-Blow plating: Kufuneka icocwe kwaye ifakwe kwibhafu ye-zinc, kodwa emva kokuphakanyiswa, iya kudlula kwisixhobo.I-zinc ayixhunyiwe ngokupheleleyo kumbhobho wensimbi.I-zinc engaphezulu iphathwa, kodwa umthamo wale zinc uphantsi kancinci.Umgangatho wangoku ungama-200 amagremu Ngokumalunga nokuphindwe kabini umthamo we-zinc kwinkqubo yokuxhoma i-zinc, ixabiso lombhobho wensimbi kule nkqubo liphantsi, ubomi benkonzo bunokufikelela kwiminyaka eyi-15 ukuya kwe-20, kwaye luyindleko.Yinkqubo eqhelekileyo yokugalela amanzi.
Okwesine, iindleko zesakhelo se-smart greenhouse
Ngokweenkcukacha ezahlukeneyo zemathiriyeli kunye neendlela zokusetyenzwa, ixabiso le-skeleton ye-greenhouse ehlakaniphile isuka kwi-85 ye-yuan ukuya kwi-120 ye-yuan.Iindleko zesakhelo segalvanized dip okanye idiphu eshushu iphakathi kwe85 yuan kunye ne120 yuan.
Ixesha lokuposa: Apr-07-2021