Ib tug kws lees qhia cov lus qhia rau PIR ua npuas ua ntej ua ntej -} insulated duf ntawv
Cia txiav rau lub caum. Koj tsis khoom, thiab koj xav tau ductwork uas mus nrawm, ua tau zoo, thiab ua kom cov neeg kuaj xyuas lub tsev zoo siab. Ntawd yog qhov twg pir (polyisocyanurate) ua ntej - one {one ingulated du cov nplooj ntawv tuaj nyob rau hauv. Qhov no yog ib qho tag nrho - hauv - ib qho kev daws teeb meem uas yooj yim tag nrho cov txheej txheem.
Nov yog qhov koj yuav tsum paub.
1. Nws yog dab tsi kiag li?
Xav txog nws raws li lub siab - Cov vaj huam sib luag sandwich muaj vaj huam sib luag sandwich tshwj xeeb rau ductwork:
Tub Ntxhais:Rigid pir ua npuas rwb thaiv tsev. Qhov no tsis yog koj tus qauv polyurethane (pur); Nws yog kev tshaj tawm ntau dua, hluav taws kub -} tiv taus txoj kev tsim.
Ntsib:Ob txheej ntawm kev txhawb nqa, pleev xim ntawv ci (feem ntau 60-80 microns). Cov tawv nqaij no yog huab cua thiab vapor teeb meem thiab cov chaw tiav.
Cov panels yog tsim los txiav txiav, tsis tseem ceeb, thiab muab tais rau ua plaub hau dasingwork ntawm - chaw siv cov cuab yeej yooj yim. Tsis muaj ib qho kev sib cais, tsis muaj vapor teeb meem qhwv, tsis muaj lub tsho hnav.
Cov txiaj ntsig tseem ceeb uas ua rau koj txoj haujlwm yooj yim dua (qhov "vim li cas koj yuav tsum tu")
| Yam zoo | Tau txais txiaj ntsig rau koj, Tus Kws Ua Haujlwm |
|---|---|
| Txhua {- hauv - ib kab ke | Seev installation.Fabricate thiab insulate hauv ib kauj ruam. Ua kom muaj kev ua haujlwm nyob rau lub sijhawm ua haujlwm piv rau cov ntaub hlau Ciav + txhim kho sab nraud rwb thaiv tsev + ntxiv vapor teeb meem. Qhov no txhais tau tias koj ntaus cov sij hawm thiab txhim kho koj cov npoo. |
| Lub teeb yuag | Yooj yim tuav.Cuam tshuam ntau dua li cov ntawv insulated ib txwm hlau. Txo cov neeg ua haujlwm, yuav tsum muaj tsawg tus qauv txhawb nqa, thiab tso cai rau kom yooj yim maneuvering hauv cov chaw nruj. |
| Qib Siab Thermal Kev Ua Haujlwm | Zoo siab lub tswv tsev.PIR muaj ib qho ntawm qhov qis tshaj thermal conductivity values (k - tus nqi ≈0.022 W/m·K) ntawm ib qho rwb thaiv tsev. Qhov no txhais tau tias tsawg zog poob, cov nqi hluav taws xob qis rau tus neeg siv khoom, thiab lub kaw lus uas tau sib ntsib thiab tshaj li niaj hnub no zog niaj hnub lis haujlwm. |
| Tshwj Xeeb Hluav Taws Kub Kev Ua Haujlwm | Yooj yim tshaj kev soj ntsuam.Nov yog ib qho kev yeej loj. Pir yog aChav Kawm B1 / Chav Kawm 0 Teevcov khoom siv. Nws yog qhov nyuaj rau hlawv, muaj nplaim tsawg kis, thiab qhov tseem ceeb, nws uaTsis tsim cov nqaij ntses ntov, muaj tshuaj pleev xim dub dubZoo li ib co lwm cov ntaub ntawv. Qhov no ua rau nws nyiam nrog hluav taws marshalals thiab cov tub ceev xwm lub tsev. |
| Kev Tu Siab & Huv Si | Qhov zoo tagnrho rau cov chaw sib txawv.Tus du, coated aluminium nto loj hlob microbial thiab tsis sib sau hmoov av. Zoo meej rau tsev kho mob, tsev kawm ntawv, lab, thiab chaw muag khoom siv. Nws kuj tseem zoo li huv thiab tshaj lij thaum raug. |
Kev sib piv ntawm pir ua npuas ua ntej -} Insulated dud sup ntawv rau cov qauv ib txwm muaj
| PIR ua ntej - Cov Vaj Huam Sib Luag Insulated | Daim ntawv hlau + qhwv sab nraud | |
|---|---|---|
| Txhim kho ceev | Heev ceev(Ib -}} kauj ruam txheej txheem) | Qeeb(Ntau lub lag luam, ntau cov kauj ruam) |
| Label tsub nqi | Qi dua(Tsis muaj kev txawj ntse ua haujlwm) | Siab dua(Sheet hlau tshuab + insulators) |
| Qho hnyav | Qho kaj | Hnyav |
| Kev kub hnyiab | Zoo tshaj(Sib xyaw kaw cov system) | Yam txawj hloov(Nyob ntawm kev sib foob thiab cov txuj ci sib txuas) |
| Tiav lawm tsos | Huv si, zoo ib yam | Tuaj yeem tsis sib xws los yog ntxhov yog tias tsis ua tau zoo |
PIR ua ntej -} insulated ductulated duft panels tsis yog lwm yam khoom; lawv sawv cev antse dua, ntau txoj hauv kev los tsim cov ductworkCov. Lawv ncaj qha rau qhov loj tshaj plaws uas koj tau ntsej muag:Cov caij nyoog nruj, ua haujlwm luv nqi, thiab xav tau cov zog nyiaj zog.
Los ntawm hloov mus rau cov kab ke no, koj tuaj yeem:
Ua haujlwm tiav sai duathiab tshem cov neeg ua haujlwm mus rau qhov phiaj xwm tom ntej.
Txo cov nqi them tag nrholos ntawm kev txuag kev ua haujlwm.
Xa ib qho zoo dua, siab -} Kev Ua HaujlwmQhov ntawd yuav khwv tau koj.
Yuav ua li cas ua PIR ua ntej ua ntej - istulated duct
Lub txheej txheem fabrication ntawm pre - italulated huab cua ducts
Cim npe nrov: PIR foam ua ntej - insulated dud ntawv, Tuam Tshoj, chaw tsim khoom, Hoobkas, Hoobkas, Mekas
