Koj puas paub cov qauv kev nyab xeeb thiab cov kev cai rau cov tshuab nqus tsev vacuum?

Cov tshuab nqus tsev muaj lub luag haujlwm tseem ceeb hauv kev tswj kev huv thiab kev nyab xeeb hauv ntau qhov chaw tsim khoom. Los ntawm kev tswj cov plua plav phom sij kom tiv thaiv qhov chaw tawg, cov tshuab muaj zog no yog qhov tseem ceeb rau ntau lub lag luam. Txawm li cas los xij, tsis yog txhua lub tshuab nqus tsev vacuum yog tsim sib npaug. Kev nkag siab txog cov qauv kev nyab xeeb thiab cov cai tseem ceeb yog qhov tseem ceeb los xyuas kom meej tias koj nqis peev hauv cov cuab yeej tsim nyog rau koj cov kev xav tau.

Vim li cas cov qauv kev nyab xeeb tseem ceeb

Kev lag luam ib puag ncig feem ntau koom nrog cov khoom siv phom sij, thiab kev tuav tsis raug tuaj yeem ua rau muaj kev phom sij loj lossis muaj xwm txheej loj. Ua raws li cov qauv kev nyab xeeb ua kom ntseeg tau tias koj lub tshuab nqus tsev ua haujlwm tau tsim los daws cov teeb meem tshwj xeeb, tiv thaiv koj cov neeg ua haujlwm thiab koj qhov chaw.Cov qauv no yog qhov tseem ceeb los xyuas kom muaj kev nyab xeeb ntawm cov khoom siv thiab kev tiv thaiv cov neeg siv.

Ob Txoj Cai Kev Nyab Xeeb Tseem Ceeb thiab Cov Cai

1. OSHA (Occupational Safety and Health Administration)

Lub Chaw Tswj Xyuas Kev Nyab Xeeb thiab Kev Noj Qab Haus Huv (OSHA) yog lub luag haujlwm tseem ceeb hauv Tebchaws Meskas tau mob siab rau ua kom muaj kev nyab xeeb thiab noj qab haus huv ua haujlwm. OSHA teeb tsa thiab tswj cov qauv uas tiv thaiv cov neeg ua haujlwm los ntawm ntau yam kev phom sij, suav nrog cov kev cuam tshuam nrog cov plua plav plua plav.

--- OSHA 1910.94 (Qhov cua)

• Cov qauv no hais txog qhov yuav tsum tau ua rau qhov cua nkag hauv cov chaw lag luam. Nws suav nrog cov kev cai rau lub tshuab tso pa hauv zos, uas tuaj yeem koom nrog kev siv lub tshuab nqus tsev los tswj cov pa paug xws li plua plav, pa taws, thiab vapors.
• Xyuas kom koj lub tshuab nqus tsev vacuum ua raws li OSHA 1910.94 tuaj yeem pab txhim kho huab cua zoo thiab txo qhov kev pheej hmoo ntawm kev ua pa ntawm cov neeg ua haujlwm. BersiB1000, B2000industrial cua scrubbersyog tsim los kom tau raws li tus qauv no.

--- OSHA 1910.1000 (Air Contaminants)

• OSHA 1910.1000 teeb tsa cov kev txwv tsis pub dhau (PELs) rau ntau yam kab mob sib kis hauv chaw ua haujlwm. Cov tshuab nqus tsev muaj lub luag haujlwm tseem ceeb hauv kev tswj cov kev txwv no los ntawm kev ntes thiab muaj cov khoom tsis zoo.
• Kev ua raws li tus qauv no yog qhov tseem ceeb rau kev tiv thaiv cov neeg ua haujlwm los ntawm kev cuam tshuam rau cov khoom phom sij, xws li silica plua plav, txhuas, thiab asbestos. Peb cov pob zeb hmoov av extractor nrog 2-theem filtration tag nrho ua raws li qhov no.

2. IEC (International Electrotechnical Commission)

Lub International Electrotechnical Commission (IEC) tau teeb tsa cov qauv thoob ntiaj teb rau cov khoom siv hluav taws xob thiab hluav taws xob. IEC 60335-2-69 yog tus qauv tseem ceeb los ntawm IEC uas qhia txog kev nyab xeeb rau cov tshuab nqus tsev ntub thiab qhuav, suav nrog cov khoom siv hauv kev lag luam thiab kev lag luam ib puag ncig. Cov qauv no ua kom ntseeg tau tias cov tshuab nqus tsev muaj kev nyab xeeb siv thiab ua haujlwm tau zoo, txo qis kev pheej hmoo rau cov neeg siv thiab cov chaw.

Kev ua raws li IEC 60335-2-69 suav nrog cov txheej txheem sim nruj kom ntseeg tau tias cov tshuab nqus tsev ua tau raws li txhua qhov kev nyab xeeb. Cov kev xeem no suav nrog:

• Kev kuaj hluav taws xob:Txhawm rau txheeb xyuas qhov kev tiv thaiv hluav taws xob, hluav taws xob tam sim no, thiab kev tiv thaiv dhau tam sim no.
• Mechanical Tests:Txhawm rau ntsuas qhov ruaj khov, cuam tshuam tsis kam, thiab tiv thaiv los ntawm kev txav mus los.
• Kev Ntsuas Kub:Txhawm rau ntsuas qhov ua tau zoo ntawm cov txheej txheem tswj qhov kub thiab txias.
• Ingress Protection Tests:Txhawm rau txiav txim siab lub tshuab nqus tsev vacuum tiv thaiv plua plav thiab ya raws.
• Filtration Tests:Txhawm rau ntsuas qhov ua tau zoo ntawm cov plua plav ntim thiab lim tshuab.

PebHEPA hmoov av extractortau txais daim ntawv pov thawj raws li IEC 60335-2-69, xws li qauvTS 1000,TS 2000,TS 3000,AC 22,AC 32thiabAC 150 H.