Puas yog Radiator Valves Brass?
Dec 19, 2023| Puas yog Radiator Valves Brass?
Taw qhia:
Radiators yog cov khoom siv cua sov tseem ceeb uas feem ntau siv hauv tsev neeg thiab cov tsev lag luam. Lawv yog lub luag haujlwm rau kev faib cov cua sov uas tsim los ntawm boilers lossis lwm lub tshuab cua sov thoob plaws hauv ib qho chaw. Ib sab ntawm lub tshuab hluav taws xob, lub tshuab hluav taws xob hluav taws xob ua lub luag haujlwm tseem ceeb hauv kev tswj cov dej kub los yog chav rau hauv lub tshuab hluav taws xob. Ib qho lus nug uas tshwm sim yog seb lub tshuab hluav taws xob puas yog ua los ntawm tooj dag. Nyob rau hauv tsab xov xwm no, peb yuav tshawb txog qhov muaj pes tsawg leeg ntawm cov radiator li qub, lawv cov ntaub ntawv, thiab ntau hom muaj nyob hauv khw.
Cov khoom siv hauv Radiator Valves:
Radiator li qub yog cov khoom sib txawv tsim los tswj cov dej ntws ntawm cov cua sov hauv lub tshuab hluav taws xob. Cov khoom siv hauv lawv cov kev tsim kho ua lub luag haujlwm tseem ceeb hauv lawv txoj haujlwm thiab ua haujlwm ntev. Txawm hais tias qee qhov radiator li qub yog ua los ntawm tooj dag, nws yog ib qho tseem ceeb uas yuav tsum nco ntsoov tias tsis yog txhua lub radiator li qub sib koom ua ke.
1. Brass Valves:
Brass radiator li qubyog dav siv vim lawv zoo heev tiv thaiv corrosion thiab txhim khu kev qha kev ua tau zoo. Brass, alloy ntawm tooj liab thiab zinc, yog qhov tsim nyog rau lub tshuab hluav taws xob li qub vim nws yog cov khoom siv malleable uas tuaj yeem ua tau yooj yim zoo li thiab machined. Tsis tas li ntawd, tooj dag muaj cov thermal conductivity zoo thiab tuaj yeem tiv taus qhov kub thiab txias.
2. Chrome-plated tooj dag li qub:
Lwm qhov txawv ntawm radiator li qub yog qhovchrome-plated tooj dag valve. Cov li qub no tseem ceeb yog tooj dag li qub coated nrog ib txheej ntawm chromium, muab lawv qhov pom kev zoo nkauj, ci ntsa iab. Lub chrome plating tsis tsuas yog txhim kho qhov zoo nkauj tab sis kuj muab kev tiv thaiv ntxiv tiv thaiv corrosion.
3. Stainless hlau li qub:
Ntxiv nrog rau tooj dag li qub,stainless hlau li qubkuj tseem siv nyob rau hauv lub tshuab radiator. Stainless hlau, ib qho alloy ntawm hlau, chromium, npib tsib xee, thiab lwm yam khoom, muaj qhov tshwj xeeb durability thiab corrosion kuj. Nws muaj txiaj ntsig tshwj xeeb hauv cov cheeb tsam uas cov dej tsis zoo los yog txhoj puab heev.
4. Cam khwb cia hlau Valves:
Txawm hais tias tsis tshua muaj niaj hnub no,cam khwb cia hlau li qubtau dav siv nyob rau hauv cov laus radiator systems. Cam khwb cia hlau li qub paub txog lawv lub zog thiab muaj peev xwm tiv taus cov kev kub ntxhov. Txawm li cas los xij, lawv yooj yim rau xeb thiab xav tau kev saib xyuas tsis tu ncua.
5. Plastic Valves:
Thaum kawg, qee lub tshuab hluav taws xob niaj hnub tuaj yeem sivyas li qub. Cov li qub no feem ntau yog tsim los ntawm cov khoom siv thermoplastic zoo xws li polypropylene lossis ABS (Acrylonitrile Butadiene Styrene). Plastic li qub yog lub teeb yuag, corrosion-resistant, thiab tsis yooj yim rau limescale buildup.
Hom Radiator Valves:
Sib nrug los ntawm cov khoom siv sib txawv siv, lub tshuab radiator tuaj yeem raug cais raws li lawv cov qauv tsim thiab kev ua haujlwm. Cia peb tshawb xyuas qee yam nrov ntawm cov radiator li qub muaj nyob hauv khw.
1. Kev ceev Valves:
Phau ntawv radiator li qubyog yam yooj yim tshaj li qub uas yuav tsum tau hloov kho los ntawm tus neeg siv. Lawv feem ntau muaj ib tug kov lossis lub log uas tuaj yeem tig los tswj cov dej kub los yog chav dej. Los ntawm txhais tes li qub feem ntau tuaj nyob rau hauv ob daim ntawv: lub thermostatic radiator valve (TRV) thiab lub lockshield valve.
- Thermostatic Radiator Valve:
Thermostatic radiator li qubyog nruab nrog ib tug built-in thermostat uas paub qhov kub ntawm chav tsev. Lub valve tuaj yeem kho qhov ntws ntawm cov dej kub nyob ntawm qhov xav tau kub los ntawm tus neeg siv. Qhov kev tswj tus kheej no pab tswj qhov kub thiab txias thiab txo kev siv hluav taws xob.
-Lockshield Valve:
Lockshield li qubyog phau ntawv li qub feem ntau siv ua ke nrog cov thermostatic radiator li qub. Lawv yog siv los sib npaug cov dej kub thoob plaws ntau lub tshuab hluav taws xob hauv lub cev, kom ntseeg tau tias muaj kev faib tawm ntawm cov cua sov. Lub lockshield valve muaj lub hau tiv thaiv los yog lub hau uas zais qhov hloov kho spindle, tso cai rau tus neeg siv los teeb tsa tus nqi txaus nyiam.
2. Programmable Valves:
Programmable radiator li qubpab kom cov neeg siv teeb tsa lub sijhawm cua sov tshwj xeeb rau txhua lub tshuab hluav taws xob, muab kev tswj xyuas ntau dua ntawm cov cua sov. Cov li qub no feem ntau txuas nrog lub hauv paus tswj chaw, tso cai rau kev ua haujlwm hauv chaw taws teeb thiab saib xyuas. Programmable li qub muab cov txiaj ntsig txuag hluav taws xob, vim tias lawv tuaj yeem hloov kho kom sov rau ib tus neeg chav raws li cov qauv nyob.
3. Thermostatic Mixing Valves:
Thaum tsis nruj me ntsis radiator li qub,thermostatic mixing li qub(TMVs) yog qhov tseem ceeb ntawm cov cua sov hauv nruab nrab. TMVs muab cov dej kub los ntawm lub boiler nrog dej txias kom xa qhov kub thiab txias rau cov da dej thiab cov kais dej. Cov li qub no pab tiv thaiv kev sib tsoo scalding thiab muab kev nyiam da dej.
Xaus:
Hauv kev xaus, radiator li qub tsis tsuas yog ua los ntawm tooj dag. Thaum tooj dag li qub tau siv dav vim lawv qhov kev tiv thaiv corrosion thiab thermal conductivity, lwm yam ntaub ntawv xws li stainless hlau thiab yas kuj nrov nyob rau hauv niaj hnub radiator systems. Kev xaiv ntawm cov khoom siv valve yog nyob ntawm cov yam ntxwv xws li durability, dej zoo, thiab kev nyiam zoo nkauj. Tsis tas li ntawd, radiator li qub tuaj nyob rau hauv ntau hom, nrog rau cov phau ntawv li qub, programmable li qub, thiab thermostatic mixing li qub, txhua lub hom phiaj tshwj xeeb hauv kev tswj cov cua sov.