Yuav ua li cas xaiv ib qho hluav taws xob cua sov raj (cov cua sov pas nrig)

Hluav taws xob cua sov raj, raws li ib yam ntawm cov cua sov caij uas hloov hluav taws xob rau hauv thermal zog, tau dav siv nyob rau hauv ntau yam lag luam thiab cov khoom siv hauv tsev. Qhov zoo ntawm hluav taws xob cua sov raj ncaj qha cuam tshuam rau qhov zoo ntawm cov khoom, yog li nws yog ib qho tsim nyog yuav tsum tau ceev faj thaum xaiv cov khoom siv hluav taws xob cua sov thiab sim xaiv cov khoom zoo. Cov hauv qab no qhia txog cov txheej txheem rau kev xaiv cov khoom siv hluav taws xob cua sov, uas tuaj yeem pab cov neeg siv xaiv hluav taws xob cua sov raj.
1. Xaiv cov duab ntawm lub raj cua sov raws li cov neeg siv khoom siv hluav taws xob cua sov.
Cov duab ntawm stainless hlau cua sov kav sib txawv heev, nrog rau qhov yooj yim tshaj yog ncaj rods, U-puab, thiab ces irregularly zoo li. Hauv cov xwm txheej tshwj xeeb, siv cov duab tshwj xeeb ntawm cov kav hluav taws xob cua sov.
2. Raws li qhov tshwj xeeb kev siv ib puag ncig thiab qhov chaw yuav tsum tau ua rau kev teeb tsa hluav taws xob cua sov, txoj kab uas hla, qhov ntev, thiab cov xaim ntev ntawm lub tshuab hluav taws xob cua sov tau raug txiav txim siab.
Thib peb, txiav txim siab lub zog ntawm lub raj cua sov raws li qhov chaw ua haujlwm.
Cov kev teeb tsa hluav taws xob feem ntau suav nrog cov hluav taws xob hluav taws xob qhuav qhuav thiab cua sov ua kua. Yog hais tias qhuav combustion yog ua tiav, ib tug 1-meter-ntev raj feem ntau yog siv rau 1KW kom sov cov kua. Feem ntau, ib lub raj 1-meter ntev yog siv rau 2 Tsawg dua lossis sib npaug li 3 kW, nrog qhov siab tshaj plaws ntawm 4KW.
Kev suav cov hluav taws xob cua sov lub raj fais fab tuaj yeem ua tiav los ntawm cov qauv ntsuas thiab sib koom ua ke, ua raws li peb kauj ruam hauv qab no:
Lub hwj chim tiag tiag uas yuav tsum tau tswj qhov kub thiab txias yog xam thaum qhov nruab nrab kub tseem nyob tas li.
2. Xam lub hwj chim uas yuav tsum tau ua kom sov los ntawm qhov pib kub mus rau qhov kub thiab txias nyob rau hauv lub sij hawm teev.
3. Raws li ob qho kev suav sau saum toj no, xaiv hom thiab kom muaj nuj nqis ntawm cov cua sov. Tag nrho lub zog yog muab raws li qhov siab tshaj plaws ntawm ob lub zog tau hais los saum no, suav nrog cov coefficient ntawm 1.2.
4. Txiav txim siab phab ntsa thickness ntawm lub raj cua sov raws li cov cua sov raj siv los ntawm tus neeg siv. Feem ntau, cov phab ntsa tuab ntawm cov yeeb nkab cua sov yog 0.8 hli, tab sis raws li qhov chaw ua haujlwm ntawm cov yeeb nkab cua sov, xws li cov dej kub siab, nws yog ib qho tsim nyog yuav tsum siv cov kav dej tuab stainless hlau seamless steel yeeb nkab los ua. lub raj cua sov.
5. Xaiv cov khoom siv rau lub raj cua sov raws li qhov chaw ua haujlwm thiab qhov kub thiab txias.
Cov neeg siv khoom siv feem ntau yog cov khoom siv stainless hlau 304. Qhov chaw ua hauj lwm feem ntau muab faib ua qhuav combustion thiab kua cua sov. Yog hais tias qhuav combustion yog siv rau qhov cub thiab cua ducts cua sov, carbon steel cov ntaub ntawv los yog stainless hlau 304 cov ntaub ntawv yuav siv tau. Yog tias nws yog cua sov ua kua, thiab yog tias nws yog dej, siv lub tshuab hluav taws xob cua sov. Hom stainless hlau no feem ntau yog 304 stainless hlau khoom. Yog tias nws yog roj, carbon hlau lossis stainless hlau 304 khoom siv tau. Yog tias cov kua qaub tsis muaj zog thiab cov kua dej alkaline siv, 316 stainless hlau khoom siv tau. Yog tias tsuas muaj cov kua qaub muaj zog hauv cov kua, cov hlau tsis muaj steel 316, polytetrafluoroethylene, lossis titanium raj yuav tsum tau siv.
1. Stainless hlau cua sov raj.
There are many different grades of stainless steel used for heating pipes, such as 304 stainless steel, 321 stainless steel, 316L stainless steel, etc. Ordinary heating pipes mainly use stainless steel 304 material, which is also the most commonly used material for users in their work. The better material for 304 stainless steel than 304 stainless steel is 321 stainless steel. Stainless steel 316L is usually suitable for pH>; Cov kua dej uas muaj qhov concentration ntawm 7 Tsawg dua lossis sib npaug li 14, piv txwv li alkaline kua, feem ntau tsis pom zoo siv rau hauv cov kua qaub thiab alkalis.
2. Titanium cua sov raj.
Titanium cua sov raj feem ntau tsim nyog rau cov txheej txheem xws li chromium plating, tooj liab plating, npib tsib xee plating, passivation, filling, oxidation tank, chromic acid anodizing, phosphating acid tin plating, thiab lwm yam. Yog li ntawd, tus nqi ntawm titanium cua sov raj yog kuj siab.
3. PTFE cua sov raj.
PTFE cua sov raj, tseem hu ua PTFE cua sov raj lossis PTFE cua sov raj, feem ntau hu ua PTFE raj. PTFE cov kav dej cua sov feem ntau yog tsim rau corrosive kua xws li muaj zog acids thiab alkalis. Cov txheej txheem dav dav yog tsawg dua 105 degree. Qhov zoo ntawm PTFE cua sov kav yog tsis adhesion, tsis scaling, thiab uniform deg tshav kub dissipation, tab sis tus nqi kuj siab heev.
4. Quartz cua sov raj.
Quartz cua sov raj feem ntau haum rau cov kua dej tiv thaiv corrosion, tshwj tsis yog hydrofluoric acid.
Nws yog ib qho tsim nyog sau cia tias raws li kev ua tau zoo thiab qhov kev txiav txim ntawm cov kua qaub thiab alkali lub zog los ntawm qhov tsis muaj zog mus rau qhov muaj zog, peb feem ntau xaiv stainless hlau 304 cua sov raj, stainless hlau 316 cua sov raj, polytetrafluoroethylene cua sov raj, thiab titanium cua sov raj. Cov nqi kuj nce zuj zus.
Txiav txim siab cov ntaub ntawv (stainless steel, ceramics, quartz, carbon fiber, titanium, tooj liab, polytetrafluoroethylene, thiab lwm yam) raws li qhov yuav tsum tau ua kom sov rau kev siv. Thiab voltage (qhov tseeb voltage thiab input voltage ntawm lub tshuab hluav taws xob cua sov), lub zog;
Thaum yuav khoom, nug cov chaw tsim khoom txog cov khoom siv sab hauv ntawm lub raj cua sov. Cov neeg siv khoom puas paub tias cov nqi ntawm cov kav dej cua sov tuaj yeem sib txawv heev thiab lawv cov tsos kuj zoo sib xws? Vim li cas qee cov neeg siv khoom qub yuav tau tus nqi siab dua es tsis txhob xaiv tus nqi qis dua? Ntawm cov khoom siv sab hauv, ob qhov tseem ceeb tshaj plaws yog cov hmoov rwb thaiv tsev thiab cov hlau alloy. Rwb thaiv tsev hmoov, pluag yuav siv quartz xuab zeb, zoo yuav siv rwb thaiv tsev hloov magnesium oxide hmoov; Tsis tas li ntawd, cov xov hlau hlau feem ntau yog ua los ntawm cov hlau chromium txhuas, thiab cov xov tooj cua nickel chromium alloy tuaj yeem siv raws li kev tsim khoom thiab qib. Qhov no yog hu ua penny. Nws raug nquahu kom cov neeg siv khoom tsis txhob ua siab ntev rau kev ntshaw kom tsis txhob yuav cov khoom qis dua.