Feem ntau cov kev coj ua hauv lub caij ntuj no sov lub tsev cog khoom siv

Feem ntau cov kev coj ua hauv lub caij ntuj no sov lub tsev cog khoom siv

The winter warm greenhouse is a representative product of China's solar greenhouse. The overall structure of this greenhouse is not very different, mainly because the arch beams and walls are different. Today we will generally introduce several ways to warm the greenhouse wall in winter.

1. Ntaus cov av phab ntsa kom qhuav. Tus neeg sawv cev tshaj plaws yog lub tsev cog khoom sov lub caij ntuj no hauv Shouguang City, Shandong Province. Lub thickness ntawm phab ntsa tom qab thiab gable phab ntsa ntawm lub tsev xog paj tuaj yeem ncav cuag 57 meters, uas tuaj yeem nqus tau cua sov ntau thaum nruab hnub thiab tso tawm thaum hmo ntuj thaum kub qis. Los ntawm cov thermal rwb thaiv tsev nyhuv ntawm phab ntsa hauv lub ntiaj teb, cov nqi tsim khoom ntawm lub caij ntuj no kev ua haujlwm tau txo qis heev. Tam sim no, Shouguang tsev xog paj yog qhov siab tshaj plaws.

2, cib ntsa. Cov phab ntsa tom qab thiab gable feem ntau txais yuav txoj kev ntawm 37 lossis 50 phab ntsa ntxiv rau polystyrene board rwb thaiv tsev, uas feem ntau haum rau cov ntaub ntawv uas cov nqi av siab thiab cov av masonry phab ntsa tsis haum. Hom phab ntsa no muaj lub neej ntev dua, tab sis cov nqi tsim kho thiab kev rwb thaiv tsev tsis zoo li cov phab ntsa hauv av.

3. Steel ncej composite. Feem ntau, steel thav duab yog siv los ua cov thav duab ntawm phab ntsa, thiab tom qab ntawd sab hauv thiab sab nrauv ntawm cov ncej steel yog them nrog cov khoom siv thermal rwb thaiv tsev xws li thermal rwb thaiv tsev boards.

Cov txheej txheem saum toj no peb phab ntsa yog cov qauv ntawm tsev cog khoom nyob rau lub caij ntuj no, thiab lub hom phiaj yog los txhim kho cov thermal rwb thaiv tsev ntawm lub tsev cog khoom thiab txo cov nqi tsim kho ntawm tsev cog khoom.