Generalflameua ntau tshaj li kev tsim thiab kev tsim khoom. Nqa cov kws tshaj lij sib txawv hauv ntau yam thiab sib txuas cov kev paub txog kev lag luam mus sij hawm ntev, peb muab cov kev tsim kho hauv ntiaj teb thiab kev tshaj lij installation. Peb ua raws li txoj kev loj hlob ntawm combustion engineering kev tsim kho, thiab embodies qhov zoo ntawm cov txuj ci zoo hauv kev tsim thiab xa khoom tom qab muag. Peb muab tag nrho cov kev pab cuam, lub tswv yim rau kev ua tiav. Ua tsaug rau peb pab neeg tshaj lij thiab kev paub dhau los, Generalflame ua kom zoo tshaj plaws engineering tsim kom tau raws li peb cov neeg siv khoom cov kev xav tau los ntawm kev sib tham thawj zaug los ntawm kev tsim thiab tsim thiab kev teeb tsa hauv chaw thiab calibration, ua rau txoj haujlwm ua haujlwm zoo.
Peb cov kev pabcuam muaj xws li:
- Kev Tsim Kho Ib Tus Kheej
- Cov khoom tsim thiab kev tsim khoom
- Cov khoom siv xaiv thiab cov khoom txhawb nqa
- Custom-designed tswj vaj huam sib luag
- Kev thauj mus los thiab ntim khoom
- Cov khoom siv installation
- Kev sib koom ua ke
- Kev tswj xyuas kev tsim kho
- Kev tswj hwm kev nyab xeeb
- Kev tswj kom zoo
- Kev cob qhia thiab kev cob qhia
- Teeb meem tua
- Kev pab cuam tom qab muag
Nyob rau hauv kev tsim kho ntawm combustion engineering, peb sib txuas lus nrog cov neeg siv khoom raws sijhawm kom dhau los ntawm cov teeb meem uas yuav tshwm sim. Koom tes nrog Jufeng, koj yuav muaj ob tus neeg sib raug zoo thiab cov neeg koom tes zoo txaus siab, yog li koj tuaj yeem txo tus naj npawb ntawm cov neeg koom hauv koj qhov project thiab ua kom koj txoj kev siv zog.
Peb txoj haujlwm
Low Nox burner qauv
Lub burner yog nruab nrog ob-theem cua muab: thawj cua thiab theem nrab cua. Lub hauv paus huab cua yog cua swirling (kho qhov nplaim ntev thiab rigidity - accounting rau 30% ntawm tag nrho cov huab cua ntim); Cov huab cua thib ob yog huab cua ncaj qha tam sim no (suav txog 70% ntawm tag nrho cov huab cua ntim).
Roj yog npaj nrog ntau yam tshuaj tsuag phom. Cov phom phom yog hais txog 12-24pcs, muab faib rau hauv thiab sab nraud ob theem ntawm annular faib. Cov qhov txhaj tshuaj yog cov qauv ntxeem tau, ncav cuag 4-8 qhov, kom lub hauv paus kub ntawm cov nplaim hluav taws tuaj yeem txo qis tom qab cov roj ejection.
C. Txhim kho lub sij hawm nyob hauv roj thiab qhov kub thiab txias hauv cheeb tsam roj enrichment
Kev nce lub sijhawm nyob ntawm cov roj av hauv thaj av uas muaj roj nplua nuj txo qhov nyiam ntawm nitrogen oxides los ntawm cov roj av.
D. Muaj zog axial flow nozzle los cheb cov cua thib ob
Nws muab cov huab cua ntau dhau rau lub sijhawm kom ntseeg tau tias tag nrho burnout. Los ntawm kev tsim ib cheeb tsam anoxic thaum lub sij hawm pib ntawm combustion minimizes lub tsim ntawm N0x, tab sis tib lub sij hawm muab ib tug tsim nyog tus nqi ntawm cov pa kom tswj cov nplaim taws stability.
E. Saj zawg zog thiab adjustable nozzle nrog tsawg kuj thiab high efficiency los ntawm CFD technology.
Siv cov cuab yeej siv dav hlau, tsis tshua muaj siab thiab siab siab nozzles, tsis tshua muaj siab honeycomb teb-txiav nozzle, thiab ua ke nrog precision machining thev naus laus zis, daws cov teeb meem roj burnout tshwm sim los ntawm cov roj concentration, txo cov tiam ntawm NOX thaum tseem lav cov txheej txheem ntawm cov txheej txheem. tus neeg hloov kho.
F.Flue roj rauv hauv kev siv tshuab
Lub burner lub cev txuas mus rau hauv lub cub tawg 200 hli, los ntawm lub burner nyob rau hauv lub cub tawg tom qab ejecting, tsim ib tug tsis zoo siab cheeb tsam, tov nrog ib tug tej yam nqi ntawm flue roj nyob rau hauv lub cub tawg.
G. Flue gas furnace sab nraum kev siv tshuab
Cov pa roj kub kub yog coj los ntawm lub chimney mus rau hauv cov cua combustion, uas txo cov pa oxygen cov ntsiab lus ntawm cov cua combustion, slows lub combustion ceev, tswj cov tub ntxhais kub ntawm cov nplaim taws, thiab txo cov nitrogen oxide emission. (Rotary kiln thiab lwm cov txheej txheem kiln tsis haum rau cov txheej txheem no)
H. Roj stratified combustion yog saws
Cov roj hauv nruab nrab siv cov pa nplua nuj, cov pa oxygen ntau dhau los txo cov nplaim taws kub hnyiab, thiab txheej txheej sab nrauv yog ntxiv nrog cov roj, kom sib xyaw nrog cov pa oxygen tsawg ntawm cov pa roj rau cov pa tsis zoo combustion dua.
ALVS patent Structure
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Burner los ntawm A lub tuam txhab: axial flow thiab radial flow tsis kho |
Burner los ntawm B tuam txhab: txais yuav cov qauv hloov kho, uas yuav tsum muaj lub zog loj rau kev hloov kho thiab tsis muaj peev xwm tiv thaiv kev cuam tshuam ntawm thawj huab cua |
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AVLS patent burner los ntawm GENERALFLAME: Laval adjustable nozzle, tsawg torque yuav tsum tau rau kev hloov, zoo adjustable kev ua tau zoo thiab muaj peev xwm tiv thaiv kev cuam tshuam |
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Burner ALVS hluav taws xob tswj mechanism (lever tswj, cov kev taw qhia ntawm cov lus tsa suab yog opposite rau ntawm lub regulating cone) |
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Pem hauv ntej-qhov chaw regulating cone luv nplaim taws xeev |
Nruab nrab-qhov chaw regulating cone nruab nrab nplaim taws xeev |
Rov qab tso lub regulating cone ntev nplaim taws xeev |
SNCR Denitration
Generalflame txhim kho txoj kev tshem tawm tsis tshua muaj nitrogen los ntawm qhov tsis tshua muaj nitrogen combustion -SNCR -SCR, nrog rau kev loj hlob thiab txhim khu kev qha thiab kev pabcuam hauv kev lag luam kilns xws li boilers, rotary kilns, kub moj tej tawg qhov cub thiab cua sov rauv. Nws siv CFD (Computational Fluid Dynamics) thev naus laus zis los txhim kho cov txheej txheem roj combustion.Kev koom tes nrog lub tsev kawm ntawv ntawm kev kawm dynamic ntawm Yangzhou University, peb ua kom zoo dua thiab txheeb xyuas cov txheej txheem ntawm cov roj combustion thiab flue gas tiam nyob rau hauv txawv kilns los ntawm CFD technology. Yog tias tsis muaj kev hloov pauv loj rau lub cev qhov cub, peb tuaj yeem hloov kho qhov chaw teeb tsa ntawm lub tshuab hluav taws xob sub-burner thiab txais yuav kev sib xyaw ua ke; SNCR thev naus laus zis tuaj yeem txhim kho cov roj burnout efficiency thiab txo qis co thiab NOX emissions.
Tsis muaj catalyst rau SNCR, yog li ntawd, qhov denitration txo cov tshuaj tiv thaiv kub siab dua. Thaum tus neeg sawv cev denitration yog ammonia, cov tshuaj tiv thaiv kub yog 850 ~ 1100 degree. Thaum cov roj kub kub siab tshaj 1050 degree, ammonia yuav pib oxidized rau NOx, thaum kub nce mus txog 1100 t degree, oxidation tus nqi nrawm heev, uas txo cov denitration efficiency thiab nce tus nqi thiab tus nqi ntawm reductant. Thaum cov roj flue kub hauv qab 870 degree. desulfurization denitration cov tshuaj tiv thaiv tus nqi txo qis heev.
Txais siv cov cuab yeej siv thev naus laus zis, peb tuaj yeem ncaj qha rau nruab qhov reductant atomizing nozzle ntawm lub tog raj kheej tig ntawm lub tshuab hluav taws xob (kub thaj tsam li 850-1050 degree), uas yuav daws tau qhov teeb meem ntawm kev nqis peev ntau ntawm denitrification system thiab cov nqi ua haujlwm siab, tshwm sim los ntawm tsis muaj qhov kub thiab txias ntawm lub tshuab hluav taws xob rau kev teeb tsa ntawm reductant atomization nozzle. lt txo cov peev txheej denitration thiab cov nqi ua haujlwm.