Muaj ntau ntau daim ntawv thov kev lag luam rau phaj kub exchangers, thiab tej zaum yuav muaj cov qauv sib txawv rau cov kev lag luam sib txawv. Hauv qab no, peb yuav qhia luv luv txog tsib lub qauv.
1. Tsis sib xws channel cheeb tsam phaj kub exchanger
Hom phaj kub hloov pauv no tuaj yeem ua haujlwm cov kua dej ntws raws li cov xwm txheej sib txawv, kom cov dej ntws los ntawm cov phaj zoo sib xws los yog sib npaug, thiab nws qhov sib npaug ntawm qhov sib npaug tuaj yeem ncav cuag tsawg kawg 2: 1.
2. Loj qhov sib txawv phaj kub exchanger
Cov kua dej uas muaj cov fibers thiab cov khoom ntxhib yog qhov yooj yim rau kev txhaws hauv cov phaj kub sib txawv. Cov kua dej viscosity siab kuj tseem muaj qhov cuam tshuam tseem ceeb ntawm cov phaj. Los ntawm kev nce qhov sib txawv ntawm cov phaj kub sib txawv, cov teeb meem saum toj no tuaj yeem ua tiav tiav. Qhov sib txawv ntawm cov khoom channel tuaj yeem ncav cuag 16 hli, thiab cov duab ntawm lub phaj tuaj yeem ua kom lub tshav kub hloov pauv kom ua tiav qhov kub thiab txias ua haujlwm.
3. Ob chav phab ntsa phaj kub exchanger
Ob chav phab ntsa phaj cua sov exchangers yog tsim rau cov xwm txheej uas muaj teeb meem tshwm sim thaum ob hom ntawm cov khoom siv hluav taws xob sib tov sib xyaw. Ob daim hlau siv tsis yog ib daim hlau uas feem ntau yog nruab nrab ntawm ob qhov xov xwm. Cov channel tsim los ntawm kev sib sau ua ke ob daim hlau yog kaw nrog lub sealant ncoo. Perforation ntawm ob lub rooj tsavxwm yuav ua rau qhov nruab nrab ntawm cov laug cam, yog li ntws tawm ntawm nruab nrab ntawm cov laug cam, kom tib neeg tuaj yeem kho thiab hloov tau raws sijhawm tom qab pom nws, kom ntseeg tau tias ob lub xov xwm tsis tuaj yeem sib xyaw ua ke.
4. Ob chav phaj welded (tag nrho welded) phaj kub exchanger
Ntau cov khoom lag luam hauv kev lag luam petrochemical yog corrosive rau cov ntaub ntawv roj hmab, thiab feem ntau nws tsis tuaj yeem siv phaj kub pauv nrog roj hmab gaskets. Lub welded phaj exchanger txais ib tug tag nrho welded los yog ob chav phaj welded qauv, thiab to feem ntau tsis yooj yim rau tshwm sim.
5. Graphite phaj kub exchanger
Graphite phaj kub exchanger yog ib yam khoom tsim vim muaj zog corrosiveness ntawm tej yam xov xwm tsis tshua muaj hlau los yog kub. Lub tshav kub hloov phaj yog molded los ntawm raw cov ntaub ntawv uas ua los ntawm graphite thiab fluoroplastics, thiab yog nruab nrog nyias ca gaskets ua los ntawm cov ntaub ntawv los tiv thaiv corrosion. Cov graphite phaj muaj kev tiv thaiv corrosion zoo thiab kev ua haujlwm kub, thiab muaj cov thermal expansion me me, tsis muaj yas deformation nyob rau hauv qhov kub thiab txias.