Kev piav qhia
Finned cua rhaub yog tsim zoo li cov ntsiab lus hauv tubular nrog qhov sib ntxiv ntawm cov kab txuas txuas txuas ntxiv, 4-5 ib nti rau qhov cub tawg mus tas li rau hauv lub plhaub. Fins zoo heev ua rau thaj chaw saum npoo av thiab tso cai rau cov cua sov hloov mus rau huab cua, ua rau qhov kub ntawm qhov chaw qis dua.
High Quality Industrial finned tubular rhaub Technical Detail:
1 Tube txoj kab uas hla: Φ3mm -Φ30mm
2 Tube Khoom: SS304; SS316, SS321, NICOLOY800 thiab lwm yam
3 Cov khoom siv rwb thaiv tsev: Siab -purity Mgo
4 Resistance hlau yam: Ni-Cr los yog FeCr
5 Lead Connection Options: Crimped los yog Swaged leads
6 Lead thiab hom kev sib txuas ua ke, 10 "Fiberglass Standard (xaiv xaiv, silicone kub fiberglass
Hauv qab no, peb yuav tshawb nrhiav cov hauv kev tseem ceeb uas cov cua sov finned tuaj yeem pab txo kev lag luam kev siv hluav taws xob.
1. Txhim kho qhov hloov hluav taws xob zoo:
Lub tshuab cua sov finned yog tsim los nrog cov chaw txuas ntxiv lossis cov fins, uas ua rau kom muaj qhov chaw zoo rau cov cua sov. Qhov kev tsim tshiab no ua rau muaj kev hloov pauv ntawm cov cua sov mus rau qhov nruab nrab ib puag ncig, kom ntseeg tau tias feem ntau ntawm cov khoom siv hluav taws xob tau siv rau hauv daim ntawv thov.
2. Precise kub tswj:
Fin heaters feem ntau yog nruab nrog cov txheej txheem tswj kev kub siab tshaj plaws uas ua kom muaj ntau yam kev lag luam kom tswj tau cov qib ntsuas kub, tiv thaiv kom tsis txhob muaj cua sov, thiab xyuas kom meej tias cov cua sov ua haujlwm ntawm lub zog tshaj - qib.
3. Ceev cua sov teb:
Hais txog kev tsim cov cua finned cua sov, tshwj xeeb tshaj yog qhib coils thiab tube rhaub, nws tuaj yeem ua rau lub sijhawm cua sov ceev. Hauv kev lag luam, qhov no tuaj yeem ncav cuag qhov kub thiab txias, txo lub sijhawm ntawm kev siv hluav taws xob tsawg.
Raws li txoj kev tsim khoom:
Muaj ib qho fins, welded fins thiab mechanically txuas fins.
Cov fins ib txwm yog ua los ntawm casting, machining los yog dov, thiab cov fin yog sib xyaw nrog cov yeeb nkab.
Tsis muaj kev tiv thaiv thermal, siab zog, tab sis cov fin thiab cov yeeb nkab yuav tsum yog cov khoom siv tib yam.
Cov welded fins yog tsim los siv cov txheej txheem xws li brazing lossis argon arc vuam thiab tuaj yeem ua los ntawm cov khoom sib txawv. Vim nws cov khoom siv yooj yim, kev lag luam thiab kev hloov hluav taws xob zoo thiab cov khoom siv kho tshuab. Yog li ntawd, nws tau siv dav hauv kev lag luam. Nws qhov teeb meem tseem ceeb yog qhov zoo ntawm cov txheej txheem vuam.
Finned cua rhaub rau kev lag luam yog ib qho yooj yim rau nruab thiab tswj. Fin qhov sib nrug thiab qhov loj me tau raug sim thiab xaiv los ua kom zoo dua.
Qhwv cov hlau kub dab dej kom nthuav cov cua sov dissipation cheeb tsam thiab ceev cov cua kub dissipation.
Incoloy Straight Finned cua rhaub feem ntau siv nyob rau hauv huab cua qhuav kub kub ua haujlwm ib puag ncig, cov neeg siv khoom yuav tsum tau qhia qhov loj me ntawm qhov chaw ua haujlwm, seb puas muaj cov cuab yeej tswj qhov kub thiab txias, yog tias muaj, qhov ntsuas kub yog dab tsi? Kuj yuav tsum tau qhia seb puas muaj cov kiv cua ncig? Thiab qhov loj ntawm qhov chaw installation!
Staggered installation feem ntau yog siv rau lub tshuab cua sov finned, kom cov huab cua sib cuag saum npoo ntawm qhov ntws yog loj dua, tag nrho rhuab, thiab cua sov tam sim ntawd.
Yog tias lub tshuab cua sov finned rau kev lag luam yog nyob rau hauv Ntev - lub sij hawm tsis ua haujlwm, yog tias qhov rwb thaiv tsev tsis muaj zog tsawg dua 1 megohm, nws tuaj yeem qhuav hauv qhov cub ntawm li 200 degree, lossis txo qhov hluav taws xob ncaj qha txuas nrog hluav taws xob cua sov, kom txog thaum cov rwb thaiv tsev tsis zoo rov qab los.
Yuav ua li cas teeb lub thaiv rau lub finned rhaub?
Yog tias qhov ntsuas hluav taws xob yog 220V, txhawm rau txuas rau 380V lub zog hluav taws xob, kev sib txuas hnub qub yuav tsum xav txog.
Yog tias qhov ntsuas hluav taws xob yog 380V, txuas rau 380V lub zog hluav taws xob,kev sib txuas ntawm daim duab peb sab yuav tsum tau txiav txim siab.
Daim ntawv ceeb toom
1. Thaum tshav kub kub preservation: finned tube cua sov ntsiab lus feem ntau yog siv nyob rau hauv cov cua kub ncig thiab kub preservation system. Yuav tsum muaj kev txuag hluav taws xob thiab rwb thaiv tsev ib puag ncig kom txo tau cov cua sov.
2. Cua ceev: lub dav cua ceev ntawm fin hluav taws xob cua sov raj yog 8-12 m / s, uas yog tsim nyog. Yog hais tias cua ceev yog siab dhau lawm, qhov poob ntawm lub taub hau siab yuav nce, thiab yog tias cua ceev yog tsawg heev, lub tshav kub dissipation efficiency yuav txo.
3. Kev teeb tsa: staggered installation feem ntau yog siv los ua kom cov huab cua sib cuag saum npoo loj dua, ua kom sov siab, tshem tawm cov cua sov.
Daim ntawv qhia
Cov ntaub ntawv
|
Sheath Material |
SUS 304/316/321, Incone 800, thiab lwm yam |
|
Tube Dia |
3MM-50MM |
|
Tube Length |
50MM-1200MM |
|
Qhov kub siab tshaj plaws |
+1050 degree |
|
Txoj kab uas hla Tolerance |
± 0.01 hli |
|
Ua Siab Tolerance |
2%-5% |
|
Thaum tshav kub kub Efficiency |
99.99% |
Ntau cov ntaub ntawv sheath
lus 840
Nickel 18-20%, Chromium 18-22%, Iron balance.
Muaj li ntawm 10% npib tsib xee tsawg dua Incoloy 800. Siv nyob rau hauv ntau daim ntawv thov cua sov, qhov uas nws tau nthuav tawm superior oxidation tsis kam ntawm tus nqi tsawg dua Incoloy 800.
Kev 800
Nickel 30-35%, Chromium 19-23%, Iron balance.
Cov ntsiab lus siab npib tsib xee ntawm cov hlau no ua rau nws tsis kam mus scaling thiab corrosion. Siv nyob rau hauv cua sov thiab immersion
cua sov ntawm cov dej haus thiab lwm yam kua.
316/316L Stainless hlau
Chromium 16-18%, Nickel 11-14%, Iron balance.
(316L - Tsawg Carbon)
Hloov kho nrog ntxiv ntawm Molybdenum (2-3%) los txhim kho corrosion kuj nyob rau hauv tej qhov chaw, tshwj xeeb tshaj yog cov uas yuav nyiam ua rau pitting vim muaj cov chlorides. Cov ntawv thov suav nrog dej deionized.
Qhov ntsuas kub siab tshaj plaws: 1200℃F / 649 degree
304/304L Stainless hlau
Chromium 18-20%, Nickel 8-11%, Hlau sib npaug.
(304L - Cov pa roj carbon tsawg)
Siv rau hauv kev lag luam khoom noj khoom haus, kev kho mob, thiab tshuaj cua sov.
Qhov ntsuas kub siab tshaj plaws: 1200 ° F (649 ° C)
Qhov zoo
1. Piv nrog rau lub teeb pom kev zoo tib yam, lub tshav kub dissipation cheeb tsam ntawm lub finned tubular hluav taws xob cua sov raj yog nce los ntawm 2.5 ~ 4 zaug, thiab qhov chaw load yog nce los ntawm 2 ~ 3 npaug tshaj lub teeb raj.
2. Vim tias qhov ntev ntawm lub tshuab hluav taws xob hluav taws xob hluav taws xob yog luv luv, lub tshav kub poob nws tus kheej yog txo.Nyob rau hauv tib lub zog ntawm lub teeb lub teeb, nws muaj qhov zoo ntawm qhov kub thiab txias, siab thermal efficiency thiab ntev kev pab cuam lub neej.
3. Hauv cov khoom siv hluav taws xob tsawg, nws tuaj yeem ua kom haum 2 ~ 3 zaug ntawm tag nrho lub zog ntawm lub teeb lub teeb muaj peev xwm, uas txo qhov ntim ntawm cov khoom siv cua sov thiab txuag tus nqi ntawm cov neeg siv;
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