Tus Qauv Tshiab Rau Cua Purifier 2021
Dec 25, 2020
"Txoj Cai Tshiab Hauv Tebchaws" tau lees paub dav dav hauv kev lag luam txij li nws tso tawm, thiab nws tau ua lub luag haujlwm tseem ceeb hauv kev tswj hwm txoj kev loj hlob ntawm kev lag luam. Nws kuj tseem tso cai rau cov neeg siv khoom kom yuav cov khoom cua purifiers kom yooj yim dua thiab nkag siab zoo.
Tam sim no 5 xyoos dhau los, "tus qauv tshiab hauv tebchaws" tsis yog tshiab thiab tsis tuaj yeem hloov mus rau qhov kev txhim kho thev naus laus zis tam sim no.
Txog qhov kawg no, Tuam Tshoj Lub Tsev Tshawb Fawb Cov Khoom Siv Hauv Tsev thiab cov tuam txhab tseem ceeb hauv kev lag luam tau pib kho GB / T 18801-2015 tus qauv, kho qee qhov kev sim thiab cov kev txwv tsis pub dhau, thiab tau them nyiaj rau kev ua kom tsis muaj menyuam thiab tshem tawm cov ntsiab lus uas cov neeg siv khoom txhawj xeeb heev. Txheem.
GB/T 18801-2015 stipulates 4 core indicators of air purifiers, namely clean air volume (CADR), cumulative purification volume (CCM), zog efficiency thiab suab nrov.
Txhua qhov taw qhia muaj cov kev xav tau sib xws lossis cov qauv kev sim, thiab kev sib raug zoo ntawm cov ntsuas tsis tshua muaj. Kev sib raug zoo ntau dua yog nyob ntawm kev lag luam kev saib xyuas rau "peb siab thiab ib qho qis" (xws li CADR tus nqi siab, tus nqi CCM siab, Siab zog efficiency thiab suab nrov tsawg).
Nws tau nkag siab tias tus qauv kho dua tshiab muaj qhov dav ntawm daim ntawv thov. Tam sim no, muaj ntau thiab ntau lub tshuab cua purifiers nrog cov huab cua siab nyob rau hauv kev ua lag luam, thiab CADR kev ua tau zoo tshaj qhov kev xeem ntau yam ntawm tus qauv tam sim no. Qhov kev hloov kho no yuav txhim kho qhov kev siv ntawm tus qauv.
Tsis tas li ntawd, txhawm rau txhawm rau nce cov ntsiab lus muag khoom, qee lub tuam txhab tsuas yog tsom mus rau kev txhim kho ntawm tus kheej cov ntsuas, tsis quav ntsej txog qib ntawm lwm cov ntsuas, ua rau cov neeg siv khoom tsis zoo.
Noj CADR tus nqi uas cov neeg siv khoom txhawj xeeb tshaj plaws, piv txwv li, qee lub tuam txhab tau nce huab cua ntim ntawm lawv cov khoom txhawm rau txhawm rau nce tus nqi CADR, ua rau muaj kev tsim khoom ntau dua.
