Cov ntaub ntawv twg yog qhov zoo tshaj plaws rau Kev Siv Kub Kub Exchanger?

A kub exchangeryog ib lub cuab yeej tsim los hloov lub zog thermal (kub) ntawm ob lossis ntau dua cov kua dej ntawm qhov sib txawv ntawm qhov sib txawv ntawm cov dej tsis sib xyaw. Nws yog ib qho tseem ceeb ntawm kev lag luam, kev lag luam, thiab cov chaw nyob, ua kom muaj zog siv tau zoo hauv cov txheej txheem xws li cua sov, cua txias, los yog kev tswj xyuas kub.

Txhawm rau muab nws yooj yim, cov khoom siv hluav taws xob sib txuas yuav nthuav tawm ob yam khoom (uas tuaj yeem yog roj lossis kua dej) ib sab, tab sis nyob rau hauv cov kav dej sib cais, daim hlau lossis cov thawv. Ib qho ntawm cov khoom no yuav kub thiab lwm yam yuav txias. Raws li lawv circulate los ntawm lub tshav kub exchanger, tshav kub yuav hloov los ntawm cov khoom kub mus rau ib tug txias kom txog rau thaum lawv mus txog rau lub siab kub. Yog li cua sov cov khoom txias tuaj thiab txias cov khoom kub.

Qhov zoo tshaj plaws ntawm cov khoom siv rau lub tshav kub exchanger yuav yeej nyob ntawm nws daim ntawv thov. Muaj ob peb yam sib txawv ntawm cov khoom siv hluav taws xob sib txawv, uas tuaj yeem siv ntau txoj hauv kev. Ua tib zoo saib hauv qab no.

Cua Txias Kub Exchanger

Lub finned tube heat exchanger los yog cua txias cua sov exchanger, siv cua txias rau cov kua los yog roj muaj nyob rau hauv cov kav dej. Cov cua txias cua sov no yog ib puag ncig tus phooj ywg thiab tus nqi ntau dua - zoo dua li cov dej txias cua sov, vim tsis tas yuav muaj cov dej ntws.

Dej Txias Kub Exchanger

Hom kev sib hloov cua sov no khiav dej hauv ib lub yeeb nkab thiab cov kua lossis roj hauv lwm cov yeeb nkab. Cov dej feem ntau yog siv los ua cov dej txias, kom tshem tawm cov cua sov los ntawm cov txheej txheem xov xwm. Nws tuaj yeem raug nqi ntau dua li cov khoom siv hluav taws xob cua sov, tab sis nws muaj kev tswj hwm ntau dua li huab cua cuam tshuam los ntawm cov huab cua puag ncig.

Plhaub thiab Tube Thaum tshav kub kub Exchanger

Lub plhaub thiab lub raj cua kub exchanger yog ib qho kev sib hloov hluav taws xob uas cov kua lossis roj tau dhau los ntawm cov raj uas nyob hauv lub plhaub hlau. Hom kev sib hloov cua sov no tuaj yeem siv los ua kom sov lossis txias. Nws kuj tseem tsim nyog siv nrog cov pa tsis zoo, vim nws muaj nyob hauv lub thawv hlau. Nws feem ntau yog siv rau hauv cov ntawv thov siab, xws li roj thiab roj lossis tshuaj lom neeg kev lag luam.

Ob chav yeeb nkab Thaum tshav kub kub Exchanger

Hom kev sib hloov cua sov no muaj cov yeeb nkab me me hauv cov yeeb nkab loj. Ib lub yeeb nkab yuav tuav cov khoom kub thiab lwm qhov yuav muaj cov khoom txias. Hom kev sib hloov hluav taws xob no yog ib txoj hauv kev zoo kom txuag tau qhov chaw hauv pem teb, vim nws yog qhov compact heev.

Ntawm no ntawm NeoNickel, peb npaj cov khoom siv zoo ntawm cov hlau uas haum rau siv hauv cov khoom siv hluav taws xob. Ua tib zoo saib qee yam ntawm peb cov alloys pom zoo hauv qab no:

Alloy 600

Alloy 600 muaj cov cua kub zoo heev thiab oxidation tsis kam mus txog qhov kub ntawm 1093 degree. Nws feem ntau pom zoo siv rau hauv kev lag luam kho cua sov (xws li lub qhov rooj rauv lossis cov menyuam), tab sis yuav tsim nyog rau cov khoom siv hluav taws xob sib txawv.

Alloy C276

Alloy C276 yog ib qho ntawm feem ntau corrosion resistant alloys, uas kuj qhia tau zoo thermal conductivity. Peb xav kom nws thaum ib qho ntawm cov roj kho los yog cov kua dej yog tshwj xeeb corrosive, xws li hauv kev lag luam petrochemical lossis tshuaj ua lag luam.

Alloy 321 Stainless hlau

Alloy 321 yog cov hlau tsis muaj hlau uas muaj cua sov zoo ntawm qhov kub txog li 870 degree, uas ua rau nws zoo meej rau kev siv hauv cov khoom siv hluav taws xob. Nws kuj qhia tau zoo thermal conductivity.

Zuag qhia tag nrho, cov khoom siv zoo tshaj plaws rau lub tshav kub exchanger yuav nyob ntawm qhov kev thov tshwj xeeb. Koj yuav tsum xav txog yam tseem ceeb xws li thermal conductivity, fabrication thiab nqi kom paub tseeb tias koj xaiv cov alloy tsim nyog. NeoNickel tuav thiab muab suav tsis txheeb alloys, haum rau daim ntawv thov hauv thermal heat exchangers.

GNEE tau tsim muaj nyob rau xyoo 2008. Nws yog cov chaw tsim khoom thiab cov chaw muag khoom nrog kev nplua nuj hauv kev muab cov khoom lag luam customized hauv kev lag luam tshav kub hloov pauv.

Peb ib txwm siv "ib qho- nres kev pabcuam kom xaiv tau yooj yim dua" raws li peb lub luag haujlwm, thiab tau cog lus los muab cov neeg siv khoom nrog cov khoom zoo siab -cov khoom zoo thiab kev txhawb nqa kev pabcuam.

Hu rau tam sim no

Yog tias koj xav paub ntau ntxiv txog kev xaiv cov hlau alloy kom raug rau lub tshuab hluav taws xob, thov hu rau peb ntawm no.