Tswb-type Furnaces

High-Efficiency Energy-Saving Design

Tsim thiab tsim cov cua sov hauv ob sab phlu ntawm tswb-hom furnaces

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Txheej txheem cej luam:
Tswb-hom furnaces feem ntau yog siv rau ci ntsa iab thiab kev kho cua sov, yog li lawv yog qhov sib txawv ntawm qhov kub thiab txias. Qhov kub nyob nruab nrab ntawm 650 thiab 1100 ℃ feem ntau, thiab nws hloov los ntawm lub sij hawm teev nyob rau hauv lub cua sov system. Raws li kev thauj khoom ntawm lub tswb-hom rauv, muaj ob hom: lub tswb tswb-hom rauv thiab lub tswb-hom rauv. Cov cua kub ntawm lub tswb-hom rauv feem ntau yog cov pa roj, ua raws li hluav taws xob thiab roj teeb. Feem ntau, tswb-hom furnaces muaj peb ntu: lub hau npog sab hauv, lub hau sab hauv, thiab lub qhov cub. Cov cuab yeej siv hluav taws xob feem ntau yog teem rau ntawm lub hau npog sab nraud nrog cov txheej txheem thermal, thaum cov khoom ua haujlwm tau muab tso rau hauv lub hau sab hauv kom sov thiab txias.

Tswb-hom furnaces muaj huab cua nruj, tsis tshua muaj cua sov, thiab siab thermal efficiency. Tsis tas li ntawd, lawv tsis xav tau lub qhov rooj rau qhov cub lossis lub tshuab nqa thiab lwm yam kev sib kis ntawm cov tshuab, yog li lawv txuag nqi thiab tau siv dav hauv qhov cub kho cua sov ntawm workpieces.
Ob qhov tseem ceeb tshaj plaws uas yuav tsum tau ua rau cov khoom siv hauv cov khoom siv hluav taws xob yog lub teeb yuag thiab lub zog ua haujlwm ntawm cov cua sov npog.

Cov teeb meem tshwm sim nrog cov tsoos hnav refractory cib los yog lub teeb castable structures muaj xws li:

1. Cov ntaub ntawv refractory nrog lub ntiajteb txawj nqus loj (feem ntau yog lub teeb yuag refractory cib muaj qhov tshwj xeeb ntawm 600KG / m3 lossis ntau dua; lub teeb yuag castable muaj 1000 KG / m3 lossis ntau dua) yuav tsum muaj kev thauj khoom loj ntawm cov qauv hlau ntawm lub qhov cub npog, yog li ob qho tib si siv cov qauv hlau thiab kev nqis peev hauv kev tsim kho rauv.

2. Lub hau npog sab nraud cuam tshuam rau lub peev xwm nqa thiab qhov chaw hauv pem teb ntawm cov chaw ua haujlwm ntau lawm.

3. Lub tswb-hom rauv yog ua haujlwm ntawm qhov sib txawv ntawm qhov kub thiab txias, thiab lub teeb ci ci los yog lub teeb castable muaj peev xwm ua kom sov, siab thermal conductivity, thiab siv zog loj.

Txawm li cas los xij, CCEWOOL refractory fiber ntau cov khoom lag luam muaj cov thermal conductivity tsawg, tsis tshua muaj cua sov, thiab qhov ntim tsawg, uas yog cov laj thawj tseem ceeb rau lawv cov kev siv dav hauv cov cua sov npog. Cov yam ntxwv yog raws li nram no:

1. Kev ua haujlwm kub ntau thiab ntau hom ntawv thov
Nrog rau txoj kev loj hlob ntawm CCEWOOL ceramic fiber ntau lawm thiab tshuab, CCEWOOL ceramic fiber cov khoom tau ua tiav serialization thiab functionalization. Hais txog qhov kub thiab txias, cov khoom tuaj yeem ua tau raws li qhov xav tau ntawm qhov sib txawv ntawm qhov kub ntawm 600 ℃ txog 1500 ℃. Nyob rau hauv cov nqe lus ntawm morphology, cov khoom tau maj mam tsim ib tug ntau yam ntawm theem nrab ua los yog sib sib zog nqus ua cov khoom los ntawm cov tsoos paj rwb, pam, muaj cov khoom rau fiber ntau modules, boards, tshwj xeeb-puab qhov chaw, ntawv, fiber ntau textiles thiab thiaj li nyob. Lawv tuaj yeem ua tau raws li qhov yuav tsum tau muaj ntawm cov khoom siv hluav taws xob rau cov khoom siv fiber ntau hauv ntau qhov kev lag luam.
2. Cov ntim me me:
Qhov ntim ntom ntom ntawm cov khoom siv fiber ntau yog feem ntau 96 ~ 160kg / m3, uas yog li 1/3 ntawm lub teeb ci ci thiab 1/5 ntawm lub teeb yuag refractory castable. Rau lub cub tawg tshiab tsim, kev siv cov khoom siv fiber ntau tuaj yeem tsis tsuas yog txuag cov hlau, tab sis kuj ua rau kev thauj khoom / tshem tawm thiab kev thauj mus los yooj yim dua, txhawb kev nce qib hauv kev lag luam hauv tshuab hluav taws xob.
3. Me me thaum tshav kub kub muaj peev xwm thiab kub cia:
Piv nrog rau refractory bricks thiab rwb thaiv tsev cib, lub peev xwm ntawm ceramic fiber ntau yog tsawg dua, li 1/14-1/13 ntawm refractory bricks thiab 1/7-1/6 ntawm rwb thaiv tsev cib. Rau qhov ua haujlwm tsis tu ncua ntawm lub tswb-hom rauv, qhov loj ntawm cov khoom siv tsis muaj feem cuam tshuam txog roj yuav tau txais kev cawmdim.
4. Kev tsim kho yooj yim, lub sijhawm luv
Raws li ceramic fiber pam thiab modules muaj elasticity zoo heev, tus nqi ntawm compression tuaj yeem kwv yees, thiab tsis tas yuav tawm hauv cov pob qij txha nthuav dav thaum tsim kho. Yog li ntawd, kev tsim kho yog qhov yooj yim thiab yooj yim, uas tuaj yeem ua tiav los ntawm cov neeg ua haujlwm txawj ntse.
5. Kev ua haujlwm tsis muaj qhov cub
Los ntawm kev siv cov fiber ntau hauv ob sab phlu, furnaces tuaj yeem ua kom sov sai sai rau cov txheej txheem kub yog tias tsis txwv los ntawm lwm cov khoom siv hlau, uas ua rau muaj txiaj ntsig zoo ntawm kev siv cov khoom siv hluav taws xob thiab txo qis kev siv roj ntau.
6. Tsis tshua muaj thermal conductivity
Ceramic fiber yog kev sib xyaw ntawm cov fibers nrog lub cheeb ntawm 3-5um, yog li nws muaj thermal conductivity tsawg heev. Piv txwv li, thaum lub siab-aluminium fiber ntau daim pam nrog qhov ceev ntawm 128kg / m3 nce mus txog 1000 ℃ ntawm qhov kub kub, nws cov coefficient hloov hluav taws xob tsuas yog 0.22 (W / MK).
7. Zoo tshuaj stability thiab tsis kam mus rau airflow yaig:
Ceramic fiber tsuas tuaj yeem eroded hauv phosphoric acid, hydrofluoric acid, thiab kub alkali, thiab nws ruaj khov rau lwm cov xov xwm corrosive. Tsis tas li ntawd, ceramic fiber modules yog tsim los ntawm kev txuas ntxiv folding ceramic fiber pam ntawm ib qho kev sib piv. Tom qab kho qhov chaw, cua yaig kuj tuaj yeem ncav cuag 30m / s.

Daim ntawv thov qauv ntawm ceramic fiber

xov xwm kub heev-01

Cov txheej txheem txheej txheem ntawm cov cua sov npog

Qhov chaw kub hnyiab ntawm cov cua sov npog: Nws txais cov qauv sib xyaw ntawm CCEWOOL ceramic fiber modules thiab cov ntaub pua plag ceramic. Cov khoom siv ntawm cov ntaub qhwv lub nraub qaum tuaj yeem yog ib qib qis dua cov khoom siv ntawm cov txheej txheem ntawm cov khoom kub. Cov modules tau teem rau hauv "ib pab tub rog ntawm cov tub rog" hom thiab kho nrog lub kaum sab xis hlau lossis cov modules raug tshem tawm.
Lub kaum sab xis hlau module yog qhov yooj yim tshaj plaws rau kev teeb tsa thiab siv raws li nws muaj cov qauv yooj yim thauj khoom thiab tuaj yeem tiv thaiv qhov flatness ntawm lub qhov cub hauv ob sab phlu mus rau qhov loj tshaj plaws.

xov xwm kub heev-02

Sab saum toj-qhov-burner cheeb tsam

Ib txheej txheej ntawm CCEWOOL ceramic fiber pam yog saws. Layer rauv hauv ob sab phlu feem ntau yuav tsum tau 6 mus rau 9 khaubncaws sab nraud povtseg, tsau los ntawm tshav kub-resistant steel screws, screws, ceev phaib, rotating cards, thiab lwm yam kho qhov chaw. High-temp ceramic fiber pam yog siv li ntawm 150 hli nyob ze rau ntawm qhov chaw kub, thaum lwm qhov chaw siv cov pam vov uas tsis muaj qib ceramic. Thaum tso pam vov, cov pob qij txha yuav tsum sib nrug tsawg kawg yog 100 mm. Cov pam vov ceramic sab hauv yog pob tw-sib koom los pab txhawb kev tsim kho, thiab cov khaubncaws sab nraud povtseg ntawm qhov kub thiab txias siv cov txheej txheem sib tshooj los xyuas kom meej qhov kev sib khi.

Daim ntawv thov cuam tshuam ntawm ceramic fiber hauv ob sab phlu
Cov teebmeem ntawm cov qauv fiber ntau ntawm lub tswb-hom furnaces 'cov cua sov npog tau zoo heev. Lub npog sab nrauv uas siv cov qauv no tsis yog tsuas yog lav cov rwb thaiv tsev zoo heev, tab sis kuj ua rau kev tsim kho yooj yim; yog li ntawd, nws yog ib tug tshiab qauv nrog zoo promotional qhov tseem ceeb rau cylindrical cua sov rauv.


Lub sij hawm xa tuaj: Plaub Hlis-30-2021

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