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Dab tsi yog qhov zoo ntawm PC board greenhouses

Nov 04, 2021

1. Lub teeb xa hluav taws xob muaj zog thiab tiv thaiv UV

What are the advantages of PC board greenhouses

Feem ntau ntawm PC board tsev cog khoom siv ob txheej pob tshab xim hnub ci panels. Vim hais tias ob txheej pob tshab hnub ci panels yog lub teeb nyob rau hauv kev ntxhib los mos thiab muaj zog nyob rau hauv lub teeb kis tau tus mob, lawv yog conducive rau cog kev loj hlob. Tsis muaj qhov tuag-lub hnub ci nyob rau hauv lub tsev xog paj, thiab cov av siv efficiency thiab teeb pom kev zoo tau zoo dua unprecedentedly. Nws yog ib qho tseem ceeb uas lub sij hawm siv tsis txo qhov pom kev zoo.

Nyob rau tib lub sijhawm, tshwj xeeb high-tech anti-ultraviolet thev naus laus zis yog siv los kho qhov chaw ntawm lub hnub ci vaj huam sib luag los xyuas kom ruaj ntseg ntawm cov khoom' s anti-ultraviolet rays thiab tswj cov kev ua tau zoo ntawm cov khoom nws tus kheej rau ntev. Ultraviolet hluav taws xob tsis yooj yim rau kev laus sai ntawm cov khoom, thiab cov xim ntawm cov khoom nws tus kheej tsis yooj yim tig daj.

The workers install the glass greenhouse frame

2. Muaj kev cuam tshuam tsis zoo thiab kub kub ua haujlwm

PC yog ib qho ntawm cov ntaub ntawv uas muaj kev cuam tshuam zoo tshaj plaws hauv cov thermoplastics. Txawm hais tias qhov muaj peev xwm degradation me me ntawm qhov kub thiab txias, qhov kev ntxhov siab kuj tseem me me. Hnub ci vaj huam sib luag ua los ntawm PC muaj kev cuam tshuam zoo thiab tuaj yeem ua haujlwm ruaj khov rau lub sijhawm ntev hauv qhov kub thiab txias (-40≤120).

Tig qhov cuam tshuam ntawm lawg, cua daj cua dub, daus, dej khov thiab lwm yam huab cua hnyav, nws qhia tau hais tias muaj kev cuam tshuam zoo heev. Nyob rau hauv cov xwm txheej saum toj no, iav thiab plexiglass yog nkig thiab tawv, thaum lub PC board siv los ntawm Zhongnong Jinwang yog Flexible, xws li me me sawtooth grooves los yog deformation ntawm compression siv, es tsis txhob tawg.

Nyob rau tib lub sijhawm, nws tuaj yeem hloov mus rau ntau yam huab cua hnyav hloov pauv los ntawm qhov txias txias mus rau qhov kub thiab txias. Qhov kub tsis tshua muaj kub yog -100 ℃, qhov kub kub softening kub yog 146 ℃, lub sij hawm ntev tso cai kub yog -40 ℃ ~ 120 ℃, thiab lub sij hawm luv luv bearing kub yog -100 ℃ +135 ℃. Nyob rau hauv cov xwm txheej no, lwm cov vaj huam sib luag yuav raug deformed los yog puas tag nrho, tab sis PC hnub ci vaj huam sib luag tseem muaj lub cev zoo heev.

3. Thaum tshav kub kub rwb thaiv tsev thiab suab rwb thaiv tsev kev ua tau zoo

Coefficient ntawm linear expansion: ib qho ntawm cov hluavtaws cob nrog me me coefficient ntawm linear expansion. Lub coefficient ntawm linear expansion ntawm lub PC board yog me ntsis txawv nyob rau hauv sib txawv cov lus qhia. Lub thermal conductivity ntawm PC board thiab thermal conductivity ntawm cov hluavtaws hluavtaws zoo tib yam yog nyob rau nruab nrab ntawm 0.065 hli, thiab qhov kub ntawm 1: 4, 1: 300, 1: 1000 thiab 1: 12000. Muaj qhov sib txawv loj ntawm hauv qab thiab nws yog cov khoom siv zoo thermal rwb thaiv tsev.

4. Kev ua haujlwm txuag hluav taws xob thiab kev ua haujlwm tiv thaiv dej

Piv nrog rau lwm cov iav thiab yas zoo tib yam, lub hnub ci vaj huam sib luag siv hauv Henan tsev cog khoom muaj qis thermal conductivity thiab txo cov cua sov poob, ua tiav lub hom phiaj ntawm kev txuag hluav taws xob thiab kev txo qis, thiab lawv yog cov khoom siv zoo ib puag ncig. Nyob rau tib lub sijhawm, kev siv German Bayer cov khoom siv los tiv thaiv drip technology, tom qab high-tech infrared txheej txheem kev kho tshwj xeeb, qhov saum npoo ntawm cov phaj qis yog sib npaug, thiab cov txheej txheem siab yog siv kom tsis txhob poob ntawm lub teeb. transmittance tshwm sim los ntawm dej pos huab, thiab kom tsis txhob ncaj qha thiab ntsug condensation. Kev puas tsuaj tshwm sim los ntawm cov dej ntws mus rau cov tsiaj thiab cov nroj tsuag tom ntej.

5. nplaim-retardant thiab hluav taws-resistant

Lub PC hnub ci vaj huam sib luag muaj kev ua haujlwm zoo dej tsis zoo. Nws tau raug sim los ntawm National Fire Protection Building Material Quality Supervision and Inspection Center, thiab nws ua tau raws li GB8624-1997 tus qauv thiab mus txog qib B1 ntawm cov ntaub ntawv refractory. Tsis tas li ntawd, cov hnub ci vaj huam sib luag yuav tsis txhawb kev sib kis ntawm hluav taws kub hauv qab cov nplaim taws muaj zog. Hnub ci vaj huam sib luag yuav tsis tsim cov pa taws hnyav thiab cov pa roj carbon monoxide thaum lub sij hawm combustion, thiab yuav cia li tua tom qab hluav taws, qhia tias hnub ci vaj huam sib luag muaj cov nplaim hluav taws zoo. poj niam deev. Nws tau raug soj ntsuam zoo nyob rau hauv ntau qhov kev sim tiv thaiv hluav taws loj hauv cov teb chaws siab heev hauv ntiaj teb.

PC hnub ci vaj huam sib luag siv nyob rau hauv Henan tsev cog khoom yog lub teeb thiab pheej yig, muaj ib tug zoo huv si thiab zoo nkauj tsos, tsis txhob ua puas lub vov zaj duab xis, thiab lub high-zog lub tsev cog pob txha pob txha yog lub teeb, thiab qhov hnyav ntawm cov cement pob txha tsuas yog 1/3 ntawm qhov hnyav ntawm cov pob txha cement. Tus nqi qis thiab cov nyiaj tau los ntawm kev lag luam yog loj. Lub cev pob txha yog huv si, zoo nkauj thiab dav, thiab cov yeeb yaj kiab saum npoo yog du, tsis muaj protruding, thiab tsis ua rau cov yeeb yaj kiab ua kom puas, ua kom lub neej ntev ntawm cov yeeb yaj kiab.

Lub tsev xog paj yuav tsum xyuam xim rau cov ntsiab lus hauv qab no:

Ua ntej, lub caij los nag yuav tsum tau zam nyob rau hauv lub caij cog qoob loo, thiab cov av zoo yog qhov zoo tshaj plaws tsis txhob xaiv cov xuab zeb los tiv thaiv dej thiab chiv.

Qhov thib ob, kev tsim kho ntawm lub tsev tuaj yeem ua tiav los ntawm kev khawb lub tsev xauj tsev, yog li thawj qhov kev tsim kho ntawm lub tsev yuav txuag tau ntau tus nqi, thaum ua kom ntseeg tau qhov siab, qhov dav thiab qhov dav ntawm phab ntsa pem hauv ntej, nrog rau qhov dav. ntawm lub tsev.

Peb. Qhov zoo thiab qhov tshwj xeeb ntawm PC hnub ci vaj huam sib luag yuav tsum tau nruj me ntsis kaw, uas yuav cuam tshuam rau lub neej zoo ntawm lub tsev, qhov kub thiab txias hauv lub tsev, thiab qhov zoo thiab cov qoob loo ntawm cov zaub.

Plaub, theem yub yuav tsum tau tswj kom zoo. Tsis tas li ntawd, cov dej yuav tsum tau ua kom zoo thaum nws los nag.