IiNgcebiso zeNgcali zokuKhetha iifilimu eziBalaseleyo zeGreenhouse

① Izinto eziphathekayo kunye nokusebenza

Ifilimu yePVC

1. Ifilimu ye-PVC inokungafihli kakuhle, ukunyanzeliswa okuqinileyo kunye nokuchasana kwempembelelo, umphumo ophakathi wokugquma, kunye nexabiso eliphantsi.
umfanekiso
Ifilimu ye-EVA

2. Ifilimu ye-EVA inokusebenza okungcono kokugquma kunefilimu ye-PVC kunye nokucaca okungcono, kodwa ixabiso layo liphezulu kancinane. Ikwanayo nokumelana nemozulu elungileyo kunye nokumelana nokuguga.
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EMVA kwemuvi

3. Ifilimu ye-PO luhlobo olutsha lwemathiriyeli ebonakalayo elubala, ukugquma, kunye nokumelana nemozulu. Inokuthintela ngokufanelekileyo ukuvuza kwe-infrared kunye nokugcina ubushushu ngaphakathi kwi-greenhouse, kodwa ixabiso liphezulu kakhulu.

② Ukuhanjiswa kokukhanya

Ukuhanjiswa sesinye sezibonakaliso ezibalulekileyo zefilimu yokufakelwa kwe-thermal. Ukukhetha ifilimu yokugquma i-thermal enokuhanjiswa kokukhanya okuphezulu kunokuqinisekisa ukuba izityalo zifumana ukukhanya okwaneleyo kwaye zikhuthaze iphotosynthesis. Kwangaxeshanye, nikela ingqalelo ekukhetheni ifilimu eshushu enomsebenzi we-anti inkungu ukuphepha amathontsi enkungu achaphazela ukusebenza kokuhanjiswa kokukhanya ngaphakathi kweshedi.

③ Ukusebenza kokufakelwa kwe-thermal kunye nokumelana nokwaluphala

I-Insulation kunye nobukhulu befilimu

Iqondo lokushisa ngaphakathi kwi-greenhouse lixhomekeke ekusebenzeni kwe-insulation yefilimu. Ukukhetha ifilim efanelekileyo yokugquma kungaqinisekisa ukuba izityalo zisengakhula ngokwesiqhelo ngamaxesha abandayo. Nika ingqalelo ukwahlula i-coefficient ye-insulation kunye nobukhulu beeparamitha zefilimu yokufakelwa kwe-thermal, kwaye ukhethe ifilimu yokufakelwa kwe-thermal efanelekileyo kwiimeko zemozulu zendawo.

Ipropathi yokuguga ye-membrane

Ekubeni i-greenhouse idinga ukusetyenziswa kwexesha elide, ukusebenza kwe-anti-aging yefilimu yokufakelwa kwe-thermal nayo ibaluleke kakhulu. Ukukhetha ifilimu ephathwayo yobushushu obukhethekileyo, njengokongeza izizinzi ze-UV, inokwandisa ubomi bayo kwaye inciphise ukuphindaphindwa kokutshintshwa.

④ Ukusebenza kwe-atomization yenkungu

Ifilimu yegreenhouse ekumgangatho ophezulu inomgangatho olungileyo we-atomization, enokwenza umphunga wamanzi uqukuqelele phantsi kwifilimu kwaye ubuyele emoyeni phantsi kokufuma okuphezulu, kwaye unomsebenzi obalaseleyo wokulwa nenkungu. Xa ufaka, lumka ungabuyi umva umaleko wenkungu ngaphandle xa uncamathisela ishedi.

Ke ngoko, xa ukhetha ifilimu yobushushu obukrelekrele, kuyimfuneko ukuqwalasela ngokubanzi izinto ezinje ngezinto eziphathekayo, ukusebenza,

ukuhanjiswa kokukhanya, ukugqunywa kwe-thermal, ukuchasana nokuguga, kunye nokusebenza okuchasene nenkungu. Ngothelekiso novavanyo olubanzi,

khetha iifilimu ze-insulation ezifanelekileyo kwiimeko zemozulu zendawo kunye neemfuno zezityalo zokuqinisekisa ukukhula okunempilo kwezityalo kwi-greenhouse!