1. Txoj cai ntawmY- lim
Y- lim yog ib qho tseem ceebY- lim ntaus ntawv nyob rau hauv pipeline system rau conveying kua nruab nrab.
Y- limsfeem ntau yog ntsia ntawm qhov nkag ntawm lub siab txo lub valve, lub siab nyem valve, nres valve (xws li cov dej nkag kawg ntawm cov kav dej cua sov sab hauv tsev) lossis lwm yam khoom siv los tshem tawm impurities hauv nruab nrab los tiv thaiv kev ua haujlwm ntawm li qub thiab khoom siv. siv.
CovY- lim muaj cov qauv siab heev, tsis tshua muaj kev tiv thaiv thiab yooj yim rau cov dej phwj tuaj.
CovY- lim yog tsim los ntawm cov yeeb nkab txuas, lub ntsiab yeeb nkab, aY- lim screen, flange, flange npog thiab fastener. Thaum cov kua nkag mus rau hauvY- lim pob tawb los ntawm lub ntsiab yeeb nkab, cov khoom impurity hais yog thaiv nyob rau hauv lubY- lim pob tawb, thiab cov kua huv si dhau los ntawm lubY- lim pob tawb thiab tawm ntawm lubY- lim qhov hluav taws xob. Yog vim li casY- lim screen yog tsim rau hauv cov duab ntawm ib tug cylindricalY- lim pob tawb yog ua kom nws lub zog, uas muaj zog dua li ib txheej txheej, thiab lub flange npog nyob rau hauv qis kawg ntawm lub y-zoo li tus interface yuav unscrewed mus sij hawm ntev tshem tawm cov hais tso rau hauv lubY- lim pob tawb. .
2. Installation txoj kev ntawmY- lim
Ua ntej nruab lubY- lim, ua tib zoo ntxuav cov threaded kev twb kev txuas ntawm tag nrho cov kav dej, thiab siv cov yeeb nkab sealant los yog Teflon daim kab xev (teflon) nyob rau hauv moderation. Cov xov kawg raug tso tseg tsis kho kom tsis txhob tau txais cov sealant lossis Teflon daim kab xev rau hauv cov kav dej.Y- lims tuaj yeem ntsia tau horizontally lossis vertically downwards.
3.Y- lim installation cov kauj ruam
1. Nco ntsoov qhib lub ntim yas ntawm cov khoom hauv chav huv huv ua ntej kev teeb tsa;
2. Tuav lub sab nrauv ntawm lubY- lim nrog ob txhais tes thaum tuav;
3. Yam tsawg kawg yog ob tug neeg yuav tsum tau nruab loj duaY- lims;
4. Tsis txhob tuav qhov nruab nrab ntawm lubY- lim tes;
5. Tsis txhob kov cov khoom hauv lubY- lim;
6. Tsis txhob siv rab riam los txiav qhib lub ntim sab nraud ntawm lubY- lim;
7. Ceev faj tsis txhob cuam tshuam covY- lim thaum tuav;
8. Tiv thaiv lub gasket ntawm lubY- lim kom tsis txhob sib tsoo nrog lwm yam khoom.
Thaum txhim kho 1-1/4 ″ (DN32) lossis loj dua qhov txuasY- lims los yog tag nrho D seriesY- lims, nws yuav tsum tau muab sau tseg tias cov gaskets ntawm noY- lims yog non-metallic thiab yooj yim puas los ntawm overheating. Txo lub sijhawm vuam thiab txias lub sijhawmY- lim tom qab vuam. Yog xav tau preheating ua ntej vuam lossis txuas ntxiv cua sov tom qab vuam (D seriesY- lim), nws raug pom zoo kom tshem tawm cov gasket ua ntej cua sov.
4. Tnws ua haujlwm thiab kev saib xyuas ntawm lubY- lim
Tom qab lub kaw lus tau ua hauj lwm rau ib lub sij hawm (feem ntau tsis pub tshaj ib lub lim tiam), nws yuav tsum tau ntxuav kom tshem tawm impurities thiab av nyob rau hauv lubY- lim screen thaum pib ua haujlwm ntawm qhov system. Tom qab ntawd, yuav tsum tau ntxuav kom huv. Tus naj npawb ntawm kev ntxuav yog nyob ntawm kev ua haujlwm. Yog tiasY- lim tsis muaj qhov ntsaws ntsaws, tshem tawmY- lim stopper thiabY- lim thaum ntxuav lubY- lim.
Post lub sij hawm: Aug-26-2022
