Cov ua rau muaj hluav taws xob zoo li qub hauv cov khoom ntim khoom ntim khoom
Lub hluav taws xob zoo li qub yog tsim los ntawm ob qho tseem ceeb:
Ib qho yog sab hauv, uas yog cov khoom ua tau zoo ntawm cov khoom;
Lwm tus yog sab nraud, uas yog, kev sib txhuam, dov, thiab cuam tshuam ntawm cov ntaub ntawv.
Ntau yam khoom ntim khoom ntim tau muaj cov xwm txheej sab hauv rau kev tsim hluav taws xob zoo li qub. Tsis tas li ntawd, kev khaws cia xws li kov, kev sib tw, thiab npog yog qhov tseem ceeb, uas tsis muaj kev sib txhuam, thiab cuam tshuam ntawm cov pob khoom. Kev sib txhuam ntawm cov yas ntim thaum teev tau yooj yim tsim hluav taws xob zoo li qub.
Cov kev phom sij ntawm hluav taws xob zoo li qub hauv cov khoom ntim khoom ntim khoom
Cov hluav taws xob siab zoo li cas muaj peev xwm ua rau nyob rau ntawm cov ntim, ua rau nws muaj kev raug rau cov nplaim hluav taws xob zoo li qub. Cov kev phom sij no tshwm sim hauv ob txoj kev tseem ceeb:
Ib qho yog qhov kev pheej hmoo ntawm kev tawg.
Piv txwv li, yog tias cov ntsiab lus ntim tau yooj yim, lub vapors tawm los ntawm cov khoom siv plua plav mus txog qee qhov tawg tau tshwm sim tuaj yeem tiv toj nrog cov hluav taws xob zoo li qub.
Lwm tus yog txoj kev pheej hmoo ntawm hluav taws xob hluav taws xob.
Piv txwv li, hluav taws xob zoo li qub tuaj yeem tsim cov hluav taws xob siab dua- Muaj peev xwm tawm tsam thaum lub sijhawm tuav, ua rau cov neeg ua haujlwm tsis xis nyob. Qhov no yog ib qho tshwm sim tshwm sim thaum kov yas-} packaged khoom hauv cov tais. Kev sib txhuam nruj heev thaum tuav thiab pawg tuaj yeem tsim hluav taws xob siab, thiab cov neeg ua haujlwm tuaj yeem muab hluav taws xob zoo li qub los ntawm hluav taws xob zoo li qub.
Tiv thaiv kev phom sij ntawm hluav taws xob zoo li qub rau cov khoom ntim hauv cov khoom siv ua khoom. Cov hau kev hauv qab no feem ntau siv los tiv thaiv thiab tswj cov kev phom sij ntawm hluav taws xob zoo li qub hauv cov khoom ntim khoom:
1. Txo cov khoom siv hluav taws xob zoo li qub rau ntim. Piv txwv li, thaum tuav dej ua kua, txwv tsis pub dhau los ntawm cov nruas thau, tiv thaiv cov roj, thiab tiv thaiv dej thiab nkag mus rau lub nruas.
2. Nqis ntsuas kom sai dua dissipate hluav taws xob zoo li qub uas ua rau muaj, tiv thaiv nws kev tsub zuj zuj. Cov piv txwv suav nrog kev txhim kho cov khoom siv hauv av zoo rau cov cuab yeej sib xyaw, nce cov neeg nyob hauv chaw ua haujlwm, thiab txau cov xim rau qee yam cuab yeej.
3. Thov ib qho nqi ntawm kev sib cais los them cov khoom kom tiv thaiv cov khoom siv hluav taws xob (piv txwv li, siv cov khoom siv hluav taws xob zoo li qub).
4. Hauv qee kis, hluav taws xob hluav taws xob ntxiv tau zam tsis tau, thiab lub siab tsim kho sai ntawm cov hluavtaws zoo li qub tuaj yeem tsim cov nplaim hluav taws xob zoo li qub. Hauv cov xwm txheej no, kev ntsuas yuav tsum tau coj los tiv thaiv kev tawm ntawm hluav taws xob zoo li qub yam tsis muaj kev tawg. Piv txwv, cov roj hauv cov roj tuaj yeem sau rau hauv thaj chaw cia rau cov kua dej, lub tswb tuaj yeem siv tau los khaws cov roj av lossis hmoov av hauv cov pa hauv qab qhov chaw tawg.
5. Hauv cov cheeb tsam nrog cov phom sij thiab tawg, xws li cov ntaub ntawv ntim tshuaj, cov neeg ua haujlwm yuav tsum hnav cov khaub ncaws ua haujlwm rau cov ntaub ntawv hluav taws xob zoo li qub. Los ntawm cov kev pom ntawm lub qub xwm txheej kev phom sij, cov hnab loj feem ntau tau cais ua plaub pawg raws li lawv kev tsim kho. Qhov kev faib tawm no tau siv dav hauv Tebchaws Europe.
Lub Rau Hli 2003, European Pawg Neeg rau Electrotechnology (Cenelec) tshaj tawm cov ntaub ntawv CLC / TR50404, "electrost {2 {2} Qhov kev tsim kho no rau cov electrostatic tuav thoob plaws ntau cov haujlwm muaj xws li ib tshooj lus nthuav dav kev siv cov hnab ntim kom nyab xeeb. Tus qauv qhia ntawm cov hnab ntim rau hauv plaub pawg: Ntaus A, Ntaus B, Ntaus C, thiab Hom D.
Ntaus ib lub hnab tshwj xeeb tsis muaj kev nyab xeeb tshwj xeeb cov nta tshwj xeeb thiab yog li tsis pom zoo rau kev tuav cov hmoov av rhiab, cov hmoov av thiab hmoov. Tsis tas li ntawd, lawv yuav tsum tsis txhob siv nyob rau hauv lub xub ntiag ntawm cov av plua plav lossis cov kuab cov kuab tshuaj. Cov hnab no feem ntau yog ua los ntawm cov ntaub qhwv zoo tib yam, uas yog insulator. Qee zaum, nyob ntawm daim ntawv thov cov cai yuav tsum tau ua, ntaus ib lub fibcs yog txoj hlua nrog cov hnab los yog siv.
Hom B Fibcs tau zoo ib yam li hom FIBC thiab yog ua los ntawm cov ntaub qhwv zoo tib yam ntxwv polypropylene npuag. Txawm li cas los xij, qhov tawg tawg ntawm cov ntaub siv hauv hom b fibcs tsis tau tshaj li 4 kV. Qhov no txhais tau tias hom B Fibcs yog lub zog tiv thaiv kev tawm ntawm cov txhuam hniav. Nov yog ib qho tseem ceeb faib; Nws txhais tau tias qhov kev rho tawm uas tuaj yeem tshwm sim hauv FIBC tsis tshua muaj- lub zog txhuam hniav tawm. Yog hais tias hais tawm txhuam txhuam tuaj yeem raug tshem tawm thiab txhuam tawm kom muaj kev phom sij nrog kev siv hluav taws xob nrog lub zog tsis pub dhau 4 MJ. Ib yam li ntawd, cov FIBC muaj kev nyab xeeb rau siv nrog cov hmoov av sib txuas nrog lub zog tsis muaj ntau tshaj 4 ng. Txawm li cas los xij, ntaus b fibcs tsis haum rau siv nrog flammarbon vapors. Nws yog ib qho tseem ceeb kom nco ntsoov tias qee lub Hoobkas {12} Ces Fibcs ua raws li hom kev ua haujlwm thiab tseem tuaj yeem ua rau muaj xwm txheej. Piv txwv li, hom B B B B B Hnab tuaj yeem ntsib hom B tus qauv thaum kuaj los ntawm kev sim siab. Txawm li cas los xij, nyob rau hauv kev siv tiag tiag, vim yog txheej ntawm sab hauv lub cev thiab lub hnab tawg, qhov sib zog hluav taws xob tshaj 4kV, siv lub hom B B Hnab rau hauv ib lub hnab.
Hom C Bulks Hnab yog tsim rau ib puag ncig rhiab thiab muaj xws li cov nrog flammorbon vapors. Cov hnab ntawv tshwj xeeb no yog ua los ntawm cov ntaub los yog ntaub qhwv nrog cov khoom siv / cov tshuaj tiv thaiv kab mob. Daim ntaub yog qhov tseem ceeb ib qho Woven npuag cuam tshuam nrog kev qhuas cov fibers / tapes. Hauv qee yam tsim qauv, cov xov lus tshaj tawm ua ke yog thaum sib npaug thiab sib nrug 20mm sib nrug. Hauv lwm cov qauv tsim, cov xov lus tshaj tawm yog woven rau hauv lub network nrog kev sib tshuam. Cov xov lus tshaj tawm yog ib txwm ua cov xov hlau los yog cov xov hlau.
Ntaus cov hnab ntim tau muaj cov tshuaj tua kab mob lossis tsis tas yuav tsum yog av. Feem ntau hom d ch marks tam sim no ntawm kev ua lag luam yog ua nrog zoo siab semi-}}}}}}}}}}}}}}}}}}}}}}}}}}} illsive xov cuam tshuam rau hauv cov ntaub. Tsis zoo li hom C mos lub hnab loj, cov semi {{{{- cov xov yog parallel tab sis tsis hla - txuas. Cov hnab ntawm cov roj ntsha no tseem tuaj yeem muaj cov txheej txheej qub disic. Txij li thaum hluav taws thiab cov tawg tshwm sim los ntawm cov hnab loj feem ntau yog qhov daws qhov teeb meem no, txhawm rau daws cov hnab hluav taws xob zoo li qub, muaj cov hnab ntim zoo li qub "tau tsim thiab ua lag luam.