Tsawg-ceev CFB Boiler Cov yam ntxwv huv si tiv thaiv tshuab nrog kev ua haujlwm siab, tsis tshua muaj zog thiab tsis muaj kuab paug.

Tsawg-ceev CFB boiler cov yam ntxwv

1) Vim tias lub boiler muaj separator muaj separator thiab refreeder, lub cub tawg muaj ntau npaum li cas ntawm cov khoom siv hluav taws xob. Cov ntaub ntawv sib tw no yuav muaj cov coefficient siab, uas muaj txiaj ntsig zoo rau preheating, hlawv thiab hlawv roj.

2) Kev ua haujlwm ntawm qhov kub ntawm kev sib tw ci lub txaj boiler yog feem ntau tsis pub dhau 800-900 ℃. Thaum ntxiv limestone, cov desulfurization efficiency hauv lub cub tawg tuaj yeem ncav cuag ntau tshaj 95%. Thawj zaug Sox emission conctration tuaj yeem ncav cuag 80mg / nm3. Thaum txais cov khoom siv ua vaj tawv nqaij khov kho, cov tiam neeg thiab kev tawm tsam ntawm Nox tuaj yeem txo qis heev. NOx emission tuaj yeem ncav cuag 50mg / nm3 txawm tias tsis muaj SNCR.

3) CFB BOILER kuj muaj cov kev sib cuam tshuam siab, kev siv cov hmoov tshauv thiab slag, dav tshav kub hloov kev hloov kho.

Hloov cov khoom cua ua ke thiab kev hloov kho hom, txav mus rau hauv cov pa rov qab thiab faib ua ntau lub thawv ywj pheej. Nws adopts qis nitrogen combustion technology nrog tsawg grenped huab cua muab nyob rau hauv rauv. CAPOR FLUE GAS recirculation thev naus laus zis kom txo qis cov khoom ntawm cov huab cua. Cov huab cua ob tuaj yeem raug xa mus rau hauv qhov cub dua hauv ob txheej.

Kev ywj pheej limestone interface yog muaj tswv yim teeb tsa ntawm cov huab cua sib ntxiv. Lub particle loj ntawm limestone feem ntau ntawm 0-1.2mm, thiab kev sib txuas kub ntawm lub txaj kub tau yog thaum 850 ~ 890 ℃. Limestone yog txhaj rau hauv rauv los ntawm cov pneumatic conveying system nrog txhab tso kua mis. Cov roj thiab desulfurizer tau rov qab ua ke los ua cov kev sib txuas lus tsawg thiab cov tshuaj tiv thaiv desulfurization. CA / s piv yog 1.2-1.8, De.8, Dovulfurization efficiency tuaj yeem ncav cuag 95%, thiab kev tawm tswv yim ntawm Sox tuaj yeem ncav cuag 80mg / m3.

Muaj peev xwm ntsuas ntawm cov qes CFB Boiler yog 50T / h, ntsuas siab yog 1.25MPA, thiab pub dej kub yog 104 ℃. Lub cua sov sov yog 865 ℃, kev pa ncho pa taws kub yog 135 ℃, thiab cov huab cua ntau dhau heev yog 1.25. Sox emission concenation yog 75mg / nm 3, thiab Nox emission conctration yog 48mg / nm3, lub zog siv hluav taws xob yog tsawg li 10.1kW ib tuj ntawm Chav. Boiler lub cev muaj cov khoom sib txuas, sib txuas, cais tawm, contomection raj pob, kev lag luam, cua preheatre, thiab lwm yam.