1. Cov yam ntxwv nruab nrab

Ua ntej xaiv aphaj kub exchangerNws yog ib qho tseem ceeb uas yuav tsum tau soj ntsuam cov tshuaj muaj pes tsawg leeg ntawm cov khoom siv hluav taws xob kom pom cov khoom corrosive, xws li cov kua qaub (sulfuric acid, hydrochloric acid), alkalis (sodium hydroxide), los yog ntsev (sodium chloride). Piv txwv li, hauv cov nroj tsuag tshuaj, cov kua khib nyiab yuav muaj cov ntsiab lus tsawg ntawm hydrochloric acid (0.5% -1%) thiab organic acid ntsev. Kev tshuaj ntsuam xyuas zoo yuav pab xaiv cov khoom tsim nyog, xws li titanium alloy daim hlau, tiv thaiv corrosion.

Hauv kev lag luam xws li kev ua zaub mov, qhov nruab nrab tus nqi pH yog ze li ntawm qhov nruab nrab (piv txwv li, yogurt ntau lawm), stainless hlau daim hlau txaus, ua kom pom kev hloov pauv kub thiab kev pab lub neej ntev dua. Tsis tas li ntawd, nrhiav cov impurities nyob rau hauv nruab nrab, xws li cov khoom hais, yog ib qho tseem ceeb los tiv thaiv deposition ntawm lub phaj nto, uas yuav txo tau efficiency.

2. Qhov kub thiab txias

Kev ntsuas qhov ntsuas qhov nkag thiab qhov hluav taws xob ntawm qhov nruab nrab cua sov yog qhov tseem ceeb. Hauv cov tshuab cua sov, piv txwv li, cov dej kub kub yuav muaj li ntawm 100 ° C mus rau 120 ° C thiab txias mus rau 70 ° C txog 80 ° C tom qab kev sib hloov cua sov. Kev nkag siab txog kev hloov pauv ntawm qhov kub thiab txias yog qhov tseem ceeb hauv kev xaiv tus qauv hloov hluav taws xob uas tuaj yeem tswj cov kev hloov pauv loj yam tsis muaj kev cuam tshuam cov qauv kev ncaj ncees.

3. Kev kub ntxhov

Kev tuav lub tshav kub exchanger lub siab ua hauj lwm nyob rau hauv lub rated range yog ib qho tseem ceeb rau kev nyab xeeb. Piv txwv li, hauv cov roj av refineries, qhov twg cov kua dej siab tuaj yeem ncav cuag 1.5MPa, xaiv cov khoom siv hluav taws xob uas ntsuas kub saum toj no tus nqi ua kom muaj kev nyab xeeb. Kev saib xyuas kev hloov pauv siab, tshwj xeeb tshaj yog nyob rau hauv cov tshuab nrog cov twj tso kua mis, yog qhov tsim nyog kom tsis txhob muaj kev puas tsuaj rau cov ntsaws ruaj ruaj thiab ua kom ruaj khov.

4. Cov yam ntxwv ntws

Tus nqi ntws ncaj qha cuam tshuam rau kev sib pauv cua sov thiab kev poob siab hauv qhov system. Rau cov tshuab me me, xws li HVAC cov chav ua lag luam, cov dej ntws yuav yog ob peb cubic meters ib teev twg, thaum lub tshuab loj loj tuaj yeem ncav cuag ntau txhiab cubic meters ib teev. Stability nyob rau hauv khiav kom zoo ib yam ntawm cov tshav kub exchanger kev ua tau zoo.

5. Sab nraud Environmental Factors

Qhov chaw nruab thiab ib puag ncig ib puag ncig xws li kub, av noo, thiab qhov chaw vibration yuav tsum raug txiav txim siab. Piv txwv li, nyob rau hauv qhov chaw nruj xws li lub nkoj cav chav, ib qho kev sib txuas ntawm cov khoom siv hluav taws xob sib txuas yog tsim nyog kom haum rau ib puag ncig thaum tawm hauv chav rau kev saib xyuas.

Xaus

Los ntawm kev xav txog cov yam ntxwv nruab nrab, qhov kub thiab txias, cov khoom ntws, thiab qhov chaw nruab nrab, qhov zoo tshaj plawsphaj kub exchangertuaj yeem raug xaiv los ua kom muaj txiaj ntsig zoo, ua haujlwm ntev.