Chaw tsim khoom thiab tshuaj xyuas ntawm Kauv Plate Heat Exchangers
May 05, 2026| Kev tsim cov txheej txheem ntawm Kauv Plate Heat Exchanger:
Kev npaj cov khoom, sib dhos - tsis yog- kuaj kev puas tsuaj - flanging, kev sib cuag vuam ntawm cov kab sib txuas - kev tu saum npoo - kev sib dhos zaum kawg - tsis yog- kuaj kev puas tsuaj - dov - channel shaping, channel vuam, sib dhos - machining - sib dhos - kev sim siab - pickling thiab passivation, painting - ntim.
Kev npaj cov khoom siv kawg (profile cutting) - sib dhos (cov tav tav, rov qab lub khob hliav qab) - kev sib txuas ntawm cov phaj sib xyaw - tsis yog- kuaj kev puas tsuaj - machining - xau pom - tom qab- kho mob - painting.
Kev Tswj Xyuas Zoo hauv Kauv Phaj Heat Exchanger Manufacturing:
Qhov curvature ntawm kauv phaj yuav tsum tsawg dua 3 hli ib 'meter'.
Rau spacer kem welding, ob phau ntawv welding thiab hu rau vuam txoj kev yog siv. Qhov zoo ntawm qhov chaw vuam ntawm manually welded spacer kab yuav tsum tau soj ntsuam. Yog tias hlawv-los ntawm lossis tsis pom cov welds, ntxiv rau rov- vuam, qhov chaw vuam zoo yuav tsum raug tshuaj xyuas 100%. Kev tswj qhov ntev ntawm qhov chaw weld kom ntseeg tau tias cov kab sib txuas tsis txhob poob thaum muab kauv dov. Kev saib xyuas yuav tsum tau ua kom tsis txhob ntog tom thaum lub sij hawm arc pib thiab xaus.
Vim tias qhov me me ntawm lub vojvoog dov thaum lub sij hawm dov txheej txheem ntawm flanged kauv phaj, qhov ntau dua elasticity ntawm flange, qhov kawg ntug (flange) ntawm cov kauv channel yuav tsum tau kho thiab zoo li tus tom qab dov.
Rau detachable kauv phaj kub exchangers, kawg lub ntsej muag sealing nto yuav tsum tau machined tsuas yog tom qab lub kauv lub cev thiab nqaim - ntug flange yog sib sau ua ke thiab welded. Lub ntsej muag qis kawg ntawm qhov nqaim -ntug flange thiab lub sealing nto yuav tsum tau khaws cia kab rov tav; txwv tsis pub, thaum lub clamp sab saum toj yog nruj, qhov qis clamp yuav tsim lub sijhawm khoov ntxiv.
Thaum lub sij hawm ntsuas siab, daim phiaj -zoo li fixture yuav tsum tau siv rau detachable kauv phaj kub exchangers los tiv thaiv axial deformation. Thaum lub sij hawm kev xeem, compressed cua yog nkag mus rau hauv ib tug channel, thiab dej yog muab tso rau hauv lwm channel, los yog cov khoom yog submerged nyob rau hauv dej. Kev tshuaj xyuas qhov vuam zoo ua kom ntseeg tau tias tsis muaj qhov xau sab hauv ntawm ob lub xov xwm. Rau cov khoom uas tsis tuaj yeem kuaj xyuas hydrostatic, yuav tsum tau kuaj pneumatic siab. Thaum lub sij hawm xeem, compressed cua yog nkag rau hauv ib sab, thiab lwm channel yog kaw. Lub hose yog muab tso rau hauv dej los xyuas seb puas muaj peev xwm xau sab hauv.