HomelinessTsev muaj kev ruaj ntseg

Xob Laim: muab xam, installation, kev soj ntsuam, grounding

Txhua txhua xyoo muaj ntau lub tsev thiab hluav taws xob raug kev txom nyem los ntawm cov teebmeem ntawm xob laim. Yuav kom tiv thaiv cov qauv los ntawm tej yam ntuj tso phenomena, nruab hluav taws xob kev tiv thaiv system.

Hluav taws xob nyob hauv ib tug ntiav tsev - ib tug txheej ntawm kev ua ub no thiab cov cuab tam uas ua kom ntseeg tau muaj kev ruaj ntseg lag luam ntawm lub hauv av yam khoom thaum lub sij hawm xob qhia. Nws yog ib qho tseem ceeb cwj pwm ntawm tej qauv uas tiv thaiv heev, inflammable, hauj, cov ntaub ntawv uas cov cuab tam, raws li zoo raws li cov neeg los ntawm thawj thiab theem nrab los ntawm xob laim.

xaiv cov nta

Yog hais tias muaj yog tsis muaj tsev xob kev tiv thaiv pab kiag li lawm, xob laim tej zaum yuav ua kom muaj hluav taws kub, txoj kev puas tsuaj ntawm tus kwv los yog tus neeg raug mob.

Main Unit laim qws, tiam sis siv ntaub ntawv sib txawv rau cov kev siv. Xaiv cov qauv no yuav tsum coj mus rau hauv tus account lub nram qab no tsis:

- nta ntawm lub tsev qauv.

- Cov kev siv cov nag xob nag dua tshaj lub xyoo nyob rau hauv ib tug muab cheeb tsam.

- Cov kev kawm degree ntawm kev ruaj ntseg.

zoo xob

Muab xam los ntawm xob neeg xyuas pib aav yuav tsum tau raws li nyob rau hauv cov ntaub ntawv hais txog lub dav, ntev thiab qhov siab ntawm lub tsev, uas yuav tsum tau ua rau tus tiv thaiv cov qauv.

Ntxiv mus, nws yuav tsum coj mus rau hauv tus account lub nruab nrab ntawm cov xob laim ntaus rau ib tug tej yam cheeb tsam ntawm thaj av.

Thaum lub sij hawm tsim txoj kev ntawm qhov kev tsim rau lawv tus kheej cov kws txawj xam cov kev tiv thaiv cheeb tsam kev tsim kho. Raws li cov ntaub ntawv thiab lub tsev xob laim. Muab xam los ntawm tej yam yooj yim, qhov no koj yuav siv tau ntau yam ntawm cov cav laij leb rau lub network.

Lub hom phiaj thiab kev tsim kho ntawm laim qws

Xav txog kev tiv thaiv los ntawm xob laim, xob laim yuav tsum ua ib tug kev kee.

Niaj hnub no, muaj peb lub hom xob laim, uas txawv los ntawm txhua lwm yam ntxwv nta thiab yuav tsum rau cov lag luam.

Tus thawj qeb muaj xws li cov kev siv, kev ua hauj lwm nrog heev tshuaj thiab muab cia rau lawv. Nyob rau hauv xws chaw yog tas li tam sim no sib tov ntawm hmoov av, vapors thiab gases nrog cua. Lawv sawv cev rau ib tug zoo txaus ntshai rau tib neeg lub neej.

Qhov thib ob qeb muaj xws li vaj tse uas cia explosives nyob rau hauv kaw hlau tarakh. Nyob rau hauv xws tej yam kev mob, tsuas yog thaum lub sij hawm muaj kev kub ntxhov yuav tshwm sim txaus ntshai heev mixtures uas muaj xws li vapors, gases thiab plua plav los ntawm cov huab cua. Lub tawg tshwm sim los ntawm kev puas tsuaj yuav tsum tau ib nrab.

Qhov thib peb qeb muaj xws li cov chav tsev, uas muaj peev xwm tsis tsim heev mixtures.

Nws yuav tsum tau nco ntsoov tias installation ntawm xob tiv thaiv systems, tiv thaiv ncaj tawm tsam, theem nrab impacts thiab cov kev taw qhia ntawm muaj peev xwm mus lug uas yuav mus rau tus thawj thiab thib ob qeb. Vaj tse teej tug mus rau lub thib peb qeb, yuav tsum mus nruab ib tug laim qws, tiv thaiv ib tug ncaj qha xob strike thiab cov kev taw qhia ntawm siab potentials.

hom

Cia saib ib qho piv txwv ntawm ib tug multistory tsev xob tiv thaiv ntaus ntawv. Nws yuav tau ob leeg sab nraud thiab sab hauv. Txhua muaj ib tug tshwj xeeb lub hom phiaj. Ob tus thawj thiab thib ob hom yog qho tseem ceeb heev. Lawv muab tsis tau tsuas yog txoj kev ruaj ntseg ntawm koj tej vaj tse, tab sis kuj noj qab haus huv ntawm koj tus hlub.

Sab nraud xob kev tiv thaiv nyob rau hauv ib tug ntiav tsev yog heev yooj yim. Nws muaj cov nram qab hais:

- Lub collector.

- Xob laim.

- Earthing.

Interception xob ncaj qha saum toj no lub-ru tsev, thiab ces dhau tus nqi los ntawm ib tug ruaj ntseg channel thiab tawm nws mus rau hauv lub hauv av - nws yog xob laim. Lub xam ntawm tsim nyog cov ntaub ntawv rau qhov kev siv ntawm tej vaj tse yuav tsum tau coj nyob rau hauv lub tsim ntaub ntawv. Installation ntawm tus ntaus ntawv yuav tsum tau los tuav ib tug neeg nyob rau hauv lawv tus kheej.

Tab sis lub internal xob tiv thaiv tswvyim yog ntau npaum li cas yooj yim. Qhov no yog ib txoj kev ntsuas, uas xyuas kom meej muaj kev ruaj ntseg ntawm hluav taws xob khoom thiab thaiv thoob plaws lub tsev. Qhov no ua hauj lwm yog zoo tshaj plaws sab laug mus rau cov tub txawg. Rau lawv yuav kom xaiv tus tsim nyog cov khoom rau hauv koj lub tsev, uas yuav pab tiv thaiv qhov chaw zov ntawm kev puas tsuaj.

Peb xav txog cov kev ua ntawm txhua lub caij ntawm sab nraud xob laim.

lub collector

Lub collector - qhov no yog ib qho hlau uas txuas lub earthing thiab xob laim arrester nrog txhua lwm yam. Rau nws lawm siv galvanized los yog dub steel tuav 6 hli nyob rau hauv txoj kab uas hla. Qhov no lub caij yog kev cob cog rua nrog ib tug hlau dab tshos nrog ceev thiab bolts los ntawm Vuam rau hauv av. Nws yuav tsum tau muab tso nyob rau hauv xws li ib tug txoj kev uas nyob nruab nrab hluav taws xob arrester thiab zezemlitelem yog tsawg heev tau deb. Cov txheej ib feem ntawm lub cell yuav tsum tau muaj. Eliminates qhov no tau ntawm kev puas tsuaj los yog weakening ntawm lub nro ntawm lub collector.

Lub collector kuj yuav ib tug hlau siv cov ntsiab (kav, hluav taws kub ladders thiab lwm yam). Qhov loj tshaj plaws uas tuaj txhim khu kev qha hluav taws xob hu ntawm tag nrho cov ntsiab ntawm ib tug xob kev tiv thaiv system.

xob laim

Xob Laim arrester rau intercepting hluav taws xob tawm. Nws lub luag hauj lwm yuav ua tau hlau mesh, pas nrig los yog cable.

Hlau Ntxaij xob arrester mounted ncaj qha rau ntawm lub tsev ru tsev. Rau lub chaw ua khoom ntawm no lub caij siv steel tuav nrog ncig tus ntoo khaub lig seem los yog sawb ntawm no cov ntaub ntawv uas. Yog hais tias koj txiav txim siab rau nruab hluav taws xob arrester ntawm no hom, nws yog tsim nyog los tsim tej yam kev mob rau qhov tu ntawm cov dej khov los yog daus los ntawm lub-ru tsev. Koj kuj yuav tau saib xyuas ntawm unhindered runoff nag lossis daus. Cov kua nyob rau hauv txhua rooj plaub yuav tsum tsis txhob yuav nyob rau hauv no ib feem ntawm lub tsev. Qhov siab tshaj plaws cell loj ntawm 5 x 5 m.

Hluav taws xob nyob rau hauv daim ntawv ntawm ib tug hlau pas nrig yog tsoos rau peb lub teb chaws. Nws pib siv nyob rau hauv lub XVIII caug xyoo. Feem ntau cov feem ntau, nws yog teev nyob rau hauv private tsev. Txhim kho lub pas nrig nyob rau hauv lub ru tsev. Nws yog ua los ntawm profile hlau.

Xob Laim arrester nyob rau hauv daim ntawv ntawm ib tug cable muaj hauv daim ntawv ntawm ib tug metallic hlua uas yog tshem tawm los ntawm cov nyiaj them yug lug. Kab rov tav diverters muaj nyob rau ntawm ob grounded kev txhawb zog. Feem ntau cov feem ntau lawv yog muab tso rau hauv kev sib hais tias yog yus muaj los ntawm ib tug txiav txim ntev (nyiaj siv ua haujlwm hwj chim kav). Qhov no hom yog heev tsis tshua siv los tiv thaiv vaj tse los ntawm xob strike.

Xob Laim tiv thaiv lug nyob ntawm no ntawm lub cev.

earthing

Nws yog ib tug nws yog xim hlau xyuas pib, uas yuav tsum tau hu rau nrog rau hauv av. Feem ntau cov feem ntau ua raws li earthing ntawm hlau cov khoom: angular profile, cov qhab los yog lub raj.

Ua laim qws nrog nws ob txhais tes tso cai rau kev siv ntawm substandard los yog yav tas los siv ntawm cov kav dej, roj, los yog dej yeeb nkab. Nco ntsoov hais tias cov earthing yuav tsum nco ntsoov ntxuav ntawm corrosion. Qhov zoo tshaj plaws kev xaiv no yog siv ib tug galvanizing. Yog hais tias koj kaw lub earthing thaum lub sij hawm thunderstorms yog cov neeg, nws kuj yuav tsum tsis txhob ntau tshaj 10 ohms.

project

Ua ntej koj yuav pib siv, koj yuav tsum tsim ib tug xob kev tiv thaiv kev tsim. Nws yog zoo dua rau haj yam tso siab rau cov kws tshwj xeeb. Peb tes num yuav tsum tau muab los tsim kom tau ib tug laim qws sib, noj mus rau hauv tus account nws thawj lub hom phiaj, uas yog hais tias ib qeb. Piv txwv li, lub tsev belongs rau hauv qeb III.

Peb tes num yuav tsum muaj cov nram qab no:

- cua davhlau ya nyob twg hom (cov ntaub ntawv uas los ntawm uas ua, lub cell suab).

- nta ntawm lub collector (los ntawm uas nws yog los, lub lub cheeb ntawm lub hlau, cov qauv ntawm cov txuas mus rau lub xob arrester, av).

- Nta av (qhov chaw, ntawm qhov tob ntawm cov khoom uas yog tau).

installation ntawm laim qws

Koj yuav tau xaiv tus siab tshaj plaws taw tes rau lub ru tsev. Ntawm no nws yog tsim nyog los txhim kho lub mast uas yog mounted xob arrester. Nws qhov siab yog muaj teeb meem txawm tias cov tub txawg. Ib txhia cam hais tias lub siab Masts yuav ntes xob uas yuav bypass lub tsev sab. Lwm tus ntseeg lub siab nws yog, qhov zoo nws yuav tsum xob laim. qhov siab muab xam cua davhlau ya nyob twg yog tsis yog, raws li qhov no yog moot. Yog li ntawd, lub caij nyoog ntev ntawm lub mast kws txawj tsis qhia kom meej.

Zoo mast ua los ntawm cov ntoo kab teeb. Cua davhlau ya nyob twg yuav tsum tau securely fastened mus rau sab saum toj ntawm lub mast. Feem ntau cov feem ntau lub hom phiaj no siv hlau clamps nrees nruj.

By Xob Laim neeg xyuas pib yuav tsum tau kev cob cog rua. Nws yog txuas mus rau lub mast nrog yas collars. Nyob rau hauv lub luag hauj lwm ntawm ib tug neeg xyuas pib cable yog feem ntau siv, uas yog ib qho yooj yim mus nco rau hauv qhov dej cia. Yog li ntawd koj yuav tsum tau los tiv thaiv nws los ntawm cov gusts ntawm cua, dej khov thiab daus.

Xob Laim kev tiv thaiv thiab grounding yog ze ze rau txhua lwm yam. Tom qab tag nrho, qhov tseeb qhov chaw ntawm lub xeem caij tswj kev ruaj ntseg ntsoos ntsoos ntawm hluav taws xob xwb.

Thaum ib tug deb ntawm 3 meters los ntawm lub tsev yuav tsum khawb ib lub qhov. Nws yog zoo dua mus xaiv ib qho chaw qhov twg cov neeg tsuj tsawg mus, thiab tsis txhob raug nqi tsheb. Lub qhov tob ntawm lub qhov nyob nyob rau theem ntawm av. Nws yog ib advisable mus pw hauv av rods nyob rau hauv nraum. Nyob rau hauv lub excavated qhov yog muab tso rau earthing, uas yog txuas mus rau lub collector. Tom qab lub qhov taub tib zoo faus.

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