Yuav ua li cas txhim kho cov kav dej tooj liab kom zoo?
Cov nram qab no tooj liab yeeb txuas ceev connectors, tooj liab kav dej thiab tooj liab yeeb nkab manufacturers yuav tham txog yuav ua li cas rau nruab cov kav dej tooj liab kom raug?
1. Kev sib txuas lus. Txij li thaum lub tuam txhab kho kom zoo nkauj muaj tus tswv tsim cov duab kos, ua ntej txhim kho cov kav dej tooj liab, pab pawg ua haujlwm tsis tu ncua yuav sib txuas lus nrog lub tuam txhab kho kom zoo nkauj thiab pab pawg kho kom zoo nkauj raws sijhawm thiab ua haujlwm tau zoo, kom lub tuam txhab kho kom zoo nkauj tuaj yeem kos lub qhov hluav taws xob tom ntej qhov siab. nyob rau hauv ua ntej, thiaj li mus Lay lub hauv paus rau ib tug du installation.
2. Saib ua ntej. Tom qab sib txuas lus nrog lub tuam txhab kho kom zoo nkauj, cov kav dej tooj liab yuav tsum tau npaj ua ntej raws li hom chav tsev tshwj xeeb. Lub hauv paus ntsiab lus ntawm lub sijhawm no yog "kab rov tav thiab ntsug, sib dhos thiab txuag cov ntaub ntawv", vim tias tom qab tag nrho, cov nqi ntawm cov yeeb nkab tooj liab raug xam raws li kev siv tiag tiag. ntawm.
3. Kev tshem tawm. Thaum npaj ua ntej, koj tuaj yeem txiav cov ntaub ntawv tib lub sijhawm, uas yog, ntsuas qhov ntev ntawm cov yeeb nkab tooj liab raws li cov haujlwm sib txawv, thiab siv lub saw los txiav cov yeeb nkab tooj liab uas yuav tsum tau ua.
4. Prefabricated. Tom qab qhov kev npaj ua ntej thiab blanking tiav, ua ntej qhov kev sib txuas, yuav tsum muaj txheej txheem ua ntej, uas yog, cov kav dej tau npaj ua ntej tau tawg rau hauv ntu thiab muab cais tawm rau kev sib txuas hauv qhov chaw qhib dua, yog li raws li tsis cuam tshuam rau thawj qhov kev npaj ua ntej. Cov nyhuv zoo.
5. Vuam.
A. Vuam ntawm tooj liab thiab tooj dag. Kev sib txuas ntawm tooj liab thiab tooj dag feem ntau tshwm sim ntawm qhov hluav taws xob qhov hluav taws xob. Vim muaj cov khoom sib txawv ntawm ob, flux yuav tsum tau ntxiv thaum vuam.
B. Vuam tooj liab thiab liab tooj liab. Kev sib txuas ntawm tooj liab mus rau tooj liab feem ntau tshwm sim ntawm tees lossis lub luj tshib, uas kuj yog ib qho ntawm cov chaw uas muaj dej ntws yav dhau los. Qhov ua kom yuam kev los daws qhov teeb meem no yog siv cov pas nrig brazing los txhawb ob sab hauv ntawm lub tee thiab sab hauv ntawm lub luj tshib.
6. Pob. Ntxiv nrog rau cov khoom siv vuam uas tau hais los saum no, lwm qhov laj thawj tseem ceeb vim li cas cov kav dej tooj liab xau yog tias cov kav dej tooj liab yuav tsis muaj kev cuam tshuam thermal expansion vim dej kub mus ntev. Raws li peb tus cwj pwm, cov kav dej feem ntau yog faus rau hauv cov cement. Yog tias qhov nthuav dav tsis tso tawm rau lub sijhawm ntev, cov yeeb nkab tooj liab yuav tawg thiab xau. Yog li, nws raug pom zoo tias cov kav dej hauv tsev tsim nyog yuav tsum tau hla los ntawm saum toj no thiab tsis txhob muab faus rau hauv cov phab ntsa cement. Txawm li cas los xij, xav tias qee cov tsev neeg yeej tsis siv los pom cov kav dej tawm thiab nws cuam tshuam rau kev zoo nkauj ntawm lawv lub tsev kho kom zoo nkauj, ib txheej ntawm PEF roj hmab rwb thaiv tsev yog qhwv ib ncig ntawm cov kav dej tooj liab. Cov khoom siv no daws qhov tsis zoo ntawm cov kav dej tooj liab dissipating tshav kub sai. Thiab vim tias nws yog elastic heev, nws kuj daws qhov teeb meem ntawm cov kav dej tooj liab faus rau hauv cov cement xav tau tso tawm qhov chaw.
7. Kev sib khi. Tom qab PEF raug kaw nruj nreem rau hauv ib lub voj voog, cov kav dej tooj liab thiab PEF yuav tsum tau muab khi nrog daim kab xev. Qhov no tsis tsuas yog ua rau cov kav dej tooj liab zoo insulated, tab sis kuj ua rau cov kav dej kub thiab cov kav dej txias thiab cov kav dej tooj liab zoo insulated. Lawv yuav tsum tau paub qhov txawv yog li ntawd pab neeg kho kom zoo nkauj yuav tsis ua yuam kev.
8. Kev xeem. Tom qab ua raws li cov kauj ruam saum toj no thiab txhim kho cov kav dej tooj liab, lub tuam txhab cov kav dej tooj liab tsis tu ncua thiab pab pawg teeb tsa yuav tsum ua qhov ntsuas dej siab kom paub tseeb tias tsis muaj cov dej xau hauv cov kav dej installation.
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