Lub hnab ntim dej tsis zoo yog tsim los ntawm ntau yam khoom siv ua haujlwm ua ke los muab kev rwb thaiv tsev thiab tiv thaiv cov ntsiab lus ntawm lub hnab los ntawm dej thiab noo noo.Cov ntaub ntawv tshwj xeeb uas siv yuav txawv nyob ntawm qhov chaw tsim khoom thiab kev npaj siv lub hnab, tab sis muaj ntau yam khoom siv uas feem ntau siv.
Txheej txheej
Cov txheej txheej txheej ntawm lub hnab ntim dej tsis muaj dej yog feem ntau yog tsim los ntawm cov khoom siv ruaj khov, tsis muaj dej tsis zoo xws li PVC, nylon, lossis polyester.Cov ntaub ntawv no raug xaiv rau lawv lub peev xwm los tiv thaiv dej thiab tiv thaiv cov ntsiab lus ntawm lub hnab los ntawm ya raws.
PVC (polyvinyl chloride) yog ib qho muaj zog, hluavtaws yas uas feem ntau siv rau hauv kev tsim cov hnab ntim dej.Nws yog ruaj khov, yooj yim los ntxuav, thiab tuaj yeem ua ntau yam xim thiab qauv.
Nylon yog lwm yam khoom siv hauv kev tsim cov hnab ntim dej txias.Nws yog lub teeb yuag, ruaj, thiab muaj kev tiv thaiv siab rau kev puas tsuaj thiab tawg.Nylon hnab feem ntau coated nrog ib txheej waterproof los muab kev tiv thaiv ntxiv tiv thaiv ya raws.
Polyester yog cov ntaub hluavtaws uas paub txog nws cov kav ntev thiab ua haujlwm rau dej.Nws yog feem ntau siv hauv kev tsim cov hnab ntim dej tsis zoo vim tias nws muaj peev xwm tiv taus huab cua hnyav thiab ua haujlwm hnyav.
Rwb thaiv tsev txheej
Cov txheej rwb thaiv tsev ntawm lub hnab ntim dej tsis zoo yog lub luag haujlwm ua kom cov ntsiab lus ntawm lub hnab txias.Cov khoom siv rwb thaiv tsev feem ntau siv hauv cov hnab txias yog ua npuas dej, cov khoom siv hluav taws xob, lossis ob qho tib si ua ke.
Ua npuas ncauj rwb thaiv tsev yog ib qho kev xaiv nrov rau lub hnab txias vim nws muaj peev xwm tswj tau qhov txias txias.Nws feem ntau yog tsim los ntawm nthuav dav polystyrene (EPS) los yog polyurethane ua npuas ncauj, ob qho tib si uas muaj cov khoom zoo heev insulating.Ua npuas ncauj rwb thaiv tsev yog lub teeb yuag thiab tuaj yeem yooj yim molded kom haum cov duab ntawm lub hnab.
Reflective khoom, xws li txhuas ntawv ci, feem ntau yog siv nrog ua npuas ncauj rwb thaiv tsev los muab cov rwb thaiv tsev ntxiv.Cov txheej txheej reflective pab kom pom cov cua sov rov qab rau hauv lub hnab, ua kom cov ntsiab lus txias dua rau lub sijhawm ntev.
Waterproof Liner
Qee lub hnab ntim dej tsis muaj dej kuj tseem tuaj yeem muaj cov ntaub ntawv tsis muaj dej, uas muab cov txheej txheem ntxiv ntawm kev tiv thaiv dej thiab ya raws.Lub liner feem ntau yog tsim los ntawm cov khoom siv dej tsis zoo xws li yas lossis polyethylene.
Vinyl yog cov khoom siv hluavtaws hluavtaws uas feem ntau siv hauv kev tsim cov hnab ntim dej.Nws yog qhov ruaj thiab tiv taus dej thiab tuaj yeem ntxuav tau yooj yim.
Polyethylene yog ib lub teeb yuag, cov yas tsis muaj dej uas feem ntau siv rau hauv kev tsim kho cov ntaub ntawv tsis muaj dej.Nws yog ib qho yooj yim los ntxuav thiab muab kev tiv thaiv zoo tiv thaiv dej thiab ya raws.
Hauv kev xaus, cov ntaub ntawv siv hauv kev tsim cov hnab ntim dej tsis zoo yog ua tib zoo xaiv los muab cov rwb thaiv tsev thiab tiv thaiv dej thiab noo noo.Cov ntaub ntawv tshwj xeeb uas siv yuav txawv nyob ntawm cov chaw tsim khoom thiab npaj siv lub hnab, tab sis cov ntaub ntawv muaj xws li PVC, nylon, polyester, rwb thaiv tsev ua npuas ncauj, cov khoom siv tiv thaiv, thiab cov ntaub thaiv dej.
Lub sij hawm xa tuaj: Plaub Hlis-25-2024