Phaj cua sov exchangers yog dav siv nyob rau hauv cov cua kub, qhov cua thiab cua txias tshuab vim lawv cov thermal hloov kev ua tau zoo thiab compact tsim. Lub hom phiaj ntawm tsab xov xwm no yog muab cov lus qhia txog kev siv phaj kub exchanger txij nkawm, tsom mus rau nws cov yam ntxwv ntawm cov qauv, cov teeb meem tshwm sim thiab cov kev daws teeb meem.
1. Cov lus piav qhia luv luv ntawm cov yam ntxwv ntawm cov phaj kub exchanger
Lub phaj kub exchanger muaj ib tug series ntawm corrugated hlau daim hlau sib cais los ntawm ib tug gasket, ntawm uas ob txawv kua (kua A thiab kua B) ntws thiab sib pauv kub. Cov khoom tseem ceeb muaj xws li cov phaj kub exchanger, gaskets, tsau npog daim hlau thiab clamping bolts.
2. Phaj kub exchanger kev khiav hauj lwm txheej txheem muaj teeb meem thiab kev daws teeb meem
Gasket Teeb meem: tawg thiab deteriorated gaskets yog ib qho ntawm cov tsis ua hauj lwm ntawm phaj kub exchangers. Txhawm rau tiv thaiv kev sib khi tsis zoo thiab ua kua-rau-kua dej cascading, gaskets yuav tsum tau tshuaj xyuas thiab hloov lub sijhawm.
Kev ruaj ntseg npog daim hlau thiab clamping bolts Teeb meem: Loop npog daim hlau thiab bolts tuaj yeem ua rau cov dej ntws tawm. Kev tshuaj xyuas ib ntus thiab nruj cov ntu no kom ntseeg tau tias lub tsev raug kaw.
Cov teeb meem scaling: Cov tsub zuj zuj ntawm cov nplai txo cov cua sov hloov ntawm cov phaj kub exchangers. Kev tu tsis tu ncua yog siv los tshem tawm cov nplai, thiab cov tshuaj ntxuav tshwj xeeb tuaj yeem siv tau, tab sis cov tshuaj ntxuav uas tuaj yeem ua rau daim hlau puas thiab gaskets yuav tsum raug zam.
Plate Breakage Teeb meem: Cov phaj yuav tawg vim impurities nyob rau hauv cov kua los yog tam sim ntawd hloov nyob rau hauv lub system siab. Txhim kho lub lim kom tshem tawm cov kab mob loj ntawm cov kua dej thiab kom tsis txhob muaj kev hloov pauv sai thaum lub sijhawm ua haujlwm.
3. Piv txwv ntawm phaj kub exchanger tu thiab tu
Kev tu cov txheej txheem: Cov txheej txheem tu muaj xws li xaiv tus neeg saib xyuas tsim nyog, tshem cov khoom siv, ntxuav cov phaj, ziab daim hlau, sib sau cov phaj thiab commissioning cov cuab yeej.
Kev Tu Cov Ntsiab Lus: Siv cov tshuaj ntxuav me me kom tsis txhob muaj kev puas tsuaj rau gasket thiab phaj nto. Xyuas kom meej tias chav tsev yog siab siab thiab qhov kub thiab txias sab hauv raug txo kom muaj kev nyab xeeb ua ntej disassembly. Khaws cov kab diagonal bolts nyob rau hauv qhov chaw thaum lub sij hawm disassembly kom yooj yim los ua ke. Siv lub tshuab ntxhua khaub ncaws los yog txhuam txhuam los ntxuav cov phaj, tsis txhob siv cov khoom siv tawv tawv xws li xuab zeb. Yaug kom huv si tom qab ntxuav thiab qhuav lub phaj.
KHOOM PLIG: Hloov cov khoom hnav xws li gaskets ib ntus thiab hloov cov paib tsis zoo thiab bolts raws li xav tau. Rwb thaiv tsev thiab tiv thaiv corrosion
Khaws cov hluav taws kub exchanger rwb thaiv tsev kom tsis txhob kub poob thiab nto condensation. Tsis tu ncua tshuaj xyuas thiab tiv thaiv hlau puag thiab thav duab tiv thaiv corrosion.
