Precondition thiab kev txiav txim siab ntawm reconstruction ntawm boiler baghouse lim

Dec 30, 2019

Boiler lub hnab lim yog ib qho khoom siv txhawb nqa hauv boiler thiab industrial ntau lawm, feem ntau yog tshem tawm cov roj boiler thiab cov txheej txheem combustion nyob rau hauv cov pa tawm ntawm flue gas particles pa luam yeeb, tuaj yeem txo cov pa luam yeeb tawm mus rau hauv qhov chaw, raws li ib puag ncig tsim nyog. cov cuab yeej tiv thaiv los txhim kho cov pa phem ib puag ncig, txhim kho huab cua zoo. Boiler lub hnab lim yog tsim rau desusting, tshem tawm cov pa luam yeeb thiab desulphurizing nyob rau hauv cov thee-fired thiab roj-hlwb boilers thiab kilns. Nws yog tus cwj pwm los ntawm kev ua haujlwm qis, kev txhim kho yooj yim thiab kev teeb tsa, kev ua haujlwm siab desulphurizing thiab lub neej ua haujlwm ntev. Vim hais tias feem ntau ntawm cov thawj manufacturers siv electrostatic precipitator, tab sis nws cov emissions tsis tau raws li tam sim no emission yuav tsum tau, yog hais tias tsis mus txog rau tus qauv emissions yuav raug yuam kom kaw, yog li ntawd lub boiler plua plav collector yog tsim nyog. Botou longtai ib puag ncig tiv thaiv khoom co., LTD yog lub tuam txhab muaj zog thiab ncaj ncees. Peb tau cog lus rau cov khoom siv tiv thaiv ib puag ncig, plua plav collector accessories rau xyoo, pulse hnab plua plav collector thiab lwm yam khoom siv engineering tshawb fawb thiab kev tsim kho tshiab ntawm kev tswj hwm ib puag ncig technology, huv thiab kev tiv thaiv ib puag ncig, los txhawb kev lag luam los ntawm cov pa phem ntawm kev tswj hwm ib puag ncig, kev loj hlob mus rau yoog mus rau ntau yam kev ua haujlwm nyuaj ntawm kev tswj cov pa phem, kom ua tau raws li qhov sib txawv ntawm kev ua lag luam. Lub tuam txhab muaj kev tswj xyuas kev ua tiav thiab kev tshawb fawb zoo, rau cov khoom zoo tau raug tswj xyuas nruj, txais tos tuaj xyuas lub Hoobkas thiab sib tham nrog peb.

Boiler lub hnab precipitator hloov kho qhov chaw thiab xav txog qhov teeb meem: cov qauv sab hauv ntawm boiler precipitator thiab technical vim li cas, muaj tsawg dua li qee cov qauv hauv zos emissions, thiaj li koom tes nrog lub teb chaws txoj cai, qee cov tuam txhab tau ntsib nrog electrostatic precipitator transformation. teeb meem, boiler precipitator hloov mus rau hauv lub hnab lim tuaj yeem txo cov plua plav emission concentration.

1. Tshem tawm cov kab hluav taws xob cathode thav duab thiab anode phaj kab, anode phaj thiab cathode kab, sab hauv thiab sab nrauv npog thiab lwm yam khoom siv ntawm thawj electrostatic precipitator. Xyuas kom lub sab hauv ntawm esp yog hollow thiab huv si.

2. Kho dua tshiab thiab ua cov txheej txheem saum toj kawg nkaus ntawm lub boiler plua plav collector, nruab lub chav ntxuav ntawm lub hau saum toj kawg nkaus, ib feem ntawm lub hnab tshauv tshem tawm, xws li cov mem tes valve, thiab ntxiv cov roj flue bypass.

3. Ntxiv cov phab ntsa ntawm lub qhov hluav taws xob ntawm lub qhov hluav taws xob ntawm qhov hluav taws xob electrostatic precipitator, khaws lub inlet flue ntawm tus thawj electrostatic precipitator, thiab rov tsim kho thiab nruab lub rooj sib tham huab cua thiab kev sib cais cais. Lub inlet flue yuav tsum tau muab tshem tawm ntawm qhov tsim installation txoj hauj lwm vim lub installation ntawm baffle qhov rooj.

4, khaws cov thawj hluav taws xob precipitator flue thiab lub thawv pa luam yeeb xa tawm, xa tawm lub thawv pa luam yeeb rau saum lub tswb lub qhov ncauj qhib, xa tawm flue los ntawm net chamber tom qab lub qhov nrog tus thawj export tswb lub qhov ncauj yog txuas ua ke, ob qho tib si ua tau raws li cov qauv tsim, thiab ua rau feem ntau ntawm lub plhaub ntawm lub qub hluav taws xob precipitator thiab flue, txuag tus nqi thiab ua kom tag nrho siv cov khoom qub plua plav collector thermal rwb thaiv tsev. Ntxiv lub cev thiab cov khoom siv rau kev rwb thaiv tsev tsim, thiab lub luag haujlwm rau kev siv lub installation. Restore thiab hloov kho cov khoom puas lossis tshem tawm los ntawm thermal rwb thaiv tsev ntawm cov plua plav collector;

5. Ntxiv bypass flue thiab bypass valve. Lub by-pass flue xyuas kom meej tias cov roj flue tsis tuaj yeem sib cuag nrog lub hnab lim thaum lub by-pass valve qhib. Nws yog siv los tiv thaiv lub hnab ntaub thaum lub boiler pib thiab nres cov roj combustion thiab lub boiler tso cua kub kub heev. Nyob rau tib lub sijhawm, kev tshuaj xyuas off-line ntawm cov khoom siv plua plav tuaj yeem ua tiav. Los ntawm PCL tswj, lub by-pass valve tau txais qhib thiab cov roj nkag valve raug kaw. Cov pa roj flue ncaj qha nkag mus rau hauv lub qhov hluav taws xob los ntawm qhov hluav taws xob los ntawm qhov hluav taws xob, tiv thaiv lub hnab lim kom zoo.

6. Ntxiv qhov tsim nyog ntaiv platform thiab teeb pom kev zoo, ntxiv 30m3 cua compressor, thiab ntxiv compressed cua cia tank, adsorption tshuab ziab khaub ncaws thiab compressed cua kis pipeline.

Nws yog tsim rau sau zoo, qhuav thiab tsis-fibrous plua plav. Lub hnab lim siv textile lim ntaub los yog cov ntaub ntawv tsis yog textile lev yog tsim, siv cov ntaub ntawv lim cov nyhuv ntawm cov plua plav lim, roj thaum plua plav roj rau hauv lub hnab lim, cov khoom loj, cov plua plav loj, vim cov nyhuv ntawm lub ntiajteb txawj nqus, poob rau hauv lub hopper. , muaj cov hmoov av zoo ntawm cov roj los ntawm cov khoom siv lim, cov plua plav tau thaiv, cov pa roj purified.

Lub hnab lim yog txau nrog cov cua compressed rau cov hmoov tshauv tu, thiab lub tshuab ntxuav yog tsim los ntawm lub hnab cua, lub dav hlau raj thiab electromagnetic pulse tswj valve. Hauv chav pom, sab saum toj ntawm qhov hluav taws xob ntawm txhua kab ntawm lub hnab lim yog nruab nrog cov yeeb nkab tshuaj tsuag, thiab sab qis ntawm cov yeeb nkab tshuaj tsuag yog ncaj qha rau ntawm qhov nruab nrab ntawm lub hnab lim, thiab cov mem tes valve yog teem rau txhua cov tshuaj tsuag. yeeb nkab thiab sib txuas lus nrog lub compressed airbag. Plua plav, pulse valve solenoid valve qhib, compressed cua tom qab txau cov plua plav tswj cov cuab yeej (qhov sib txawv siab lossis lub sijhawm, kev tswj tuav) qhib lub tshuab hluav taws xob mem tes txhaj tshuaj, raws li cov txheej txheem ntawm compressed roj hauv lub sijhawm luv luv raws li kev txiav txim los ntawm lub mem tes valve los ntawm cov tshuaj tsuag nozzle ntawm lub tshuab nqus tsev induced ntau zaus lub ntim ntim ntawm huab cua rau hauv lub hnab lim, cua yoj tsim, ua rau hauv qab ntawm lub hnab lim los ntawm lub qhov ncauj los tsim ib tug ntse expansion thiab poob siab. kev co, ua kom muaj zog soot ntxuav, co tawm cov plua plav ntawm lub hnab lim.