Kho chav boiler, kho thiab commissioning
Kho chav boiler, kho thiab commissioning

Video: Kho chav boiler, kho thiab commissioning

Video: Kho chav boiler, kho thiab commissioning
Video: Yuav ua li cas thiaj khiav dim lub ntiajteb no 2024, Tej zaum
Anonim

Ua kom muaj kev nyab xeeb ntawm cov khoom siv boiler yog qhov tseem ceeb tshaj plaws rau cov neeg ua haujlwm pabcuam. Rau nws txoj kev siv, ntau yam txhais tau tias yog siv, npog ntau yam nuances ntawm kev ua haujlwm ntawm cov units. Qhov no yog thawj lub koom haum ntawm cov xwm txheej uas cov chav boiler yuav ua haujlwm, thiab cov kev ntsuas tom ntej txhawm rau tswj xyuas qhov ua haujlwm zoo ntawm cov khoom siv. Nyob rau tib lub sijhawm, cov neeg saib xyuas yuav tsum ua raws li cov cai ntawm kev siv lub chaw. Raws li kev xyaum qhia, kev saib xyuas ntawm lub tsev boiler yog pib yooj yim yog tias cov neeg ua haujlwm muaj kev sib raug zoo mus rau kev siv cov cuab yeej muaj peev xwm thiab saib xyuas kev ua haujlwm tsis tu ncua.

Cov ntaub ntawv qhia txog kev kho boiler dav dav

kev pabcuam boiler
kev pabcuam boiler

Feem ntau, kev saib xyuas cov haujlwm suav nrog kev siv cov cuab yeej siv yooj yim kuaj mob, nrog rau kev kho cov haujlwm. Thawj theem ntawm kev saib xyuas yog txo mus rau ib txheej ntawm kev ntsuas los tswj kev noj qab haus huv ntawm lub hauv paus thiab kev ua haujlwm ntawm cov units. Qhov tseeb yog tias lub tsev thermal boiler nyob rau hauv ib qho kev tsim yog raug rau qhov kub thiab txias loads thiab txawm yuav ua raws li kev ua hauj lwm.ntawm cov kev cai, muaj kev txo qis hauv lub zog thiab kev ua haujlwm ntawm cov khoom siv. Qhov ntawd yog, txawm tias cov neeg ua haujlwm tsis qhia txog kev puas tsuaj thaum lub sijhawm tshuaj xyuas, kev tshawb pom ntawm kev hnav hauv qhov chaw, piv txwv li, yog vim li cas los hloov kho lawv.

Cov sijhawm tshwj xeeb thiab cov koom haum nuances hauv kev ua haujlwm txij nkawm nyob ntawm ntau yam. Piv txwv li, qhov zaus, lub hom phiaj thiab ntim ntawm kev npaj ua haujlwm tseem ceeb. Kev ntsuas thoob ntiaj teb uas cov khoom siv boiler tau txais kev pabcuam suav nrog kev saib xyuas txhua hnub, kev tshuaj xyuas, tshem tawm cov haujlwm me me thiab kev kuaj mob ntawm tus kheej cov khoom siv.

Kho ua haujlwm

gas boiler chav
gas boiler chav

Kho nws tus kheej tuaj yeem suav tias yog ob qho tib si los ntawm kev tshuaj xyuas, thiab ua ib feem ntawm kev saib xyuas yooj yim - raws caij nyoog lossis raws sijhawm. Txawm li cas los xij, kev kho kho yog tsom rau kev rov ua haujlwm ntawm cov khoom siv hluav taws xob cua sov los yog lawv qhov chaw. Kev npaj ua haujlwm ntawm hom no feem ntau raug txo kom tiv thaiv kev tawg. Yog li, yog tias thaum lub sij hawm tu txheej txheem tsis txaus ntseeg, los ntawm qhov pom ntawm kev ntseeg tau, cov ntsiab lus tau txheeb xyuas, ces lawv raug hloov thaum lub sij hawm kho. Yog tias muaj xwm txheej tshwm sim, kev kho tsis tau teem sijhawm tau ua tiav. Nyob rau hauv cov ntaub ntawv no, cov khoom siv boiler yog raug tsis tau tsuas yog mus rau ib tug ua tiav kev kho, tab sis kuj rau cov kev ntsuam xyuas tshwj xeeb. Ua ntej ntawm tag nrho cov, ib feem los yog tag nrho cov complex ntawm lub system ntawm qhov kev huam yuaj tshwm sim raug soj ntsuam. Tsis tas li ntawd, nws cov laj thawj tau txheeb xyuas thiab ntsuas tau los tshem tawm lawv. Qee zaum, ib qhov project tab tom tsim rau qhov no.ib qho kev daws teeb meem uas muab cov lus pom zoo rau kev hloov cov ntsiab lus ua tsis tiav. Thaum cov kev kho tseem ceeb ua tiav, cov chav nyob raug sim thiab kev sim zaum kawg tau ua thaum lub sijhawm ua haujlwm.

Kho chav dej thiab dej kub

khoom siv boiler
khoom siv boiler

Cov no yog cov chav boiler ntau tshaj plaws uas siv ob qho tib si hauv kev saib xyuas cov tsev ntiag tug thiab hauv cov chaw ua haujlwm. Thaum pib txij nkawm, cov kws kho mob tshwj xeeb txheeb xyuas qhov ua tau kub dhau, txhaws thiab hluav taws kub hauv kev sib txuas lus. Kev pov thawj ntawm kev ua raws li cov qauv kev ua haujlwm kuj tseem yuav muaj. Yog tias cov tsev boiler muaj kev pabcuam, tom qab ntawd cov txheej txheem pabcuam nrog cov koog uas tuaj yeem cuam tshuam rau lub xeev kev ua haujlwm ntawm cov khoom siv lub hom phiaj kuj raug kuaj xyuas kom meej. Raws li qee cov cim qhia, nws muaj peev xwm txheeb xyuas qhov ua txhaum cai ntawm kev ua haujlwm ntawm boiler chaw nres tsheb uas tsis tshua pom thaum lub sijhawm kuaj thawj zaug. Cov paib no suav nrog qhov muaj suab nrov nyob rau hauv lub combustion chamber, nrog rau cov kev vibrations tsis sib xws thiab hais tawm.

Nyob rau hauv cov txheej txheem ntawm qhov kev tshwm sim, kev sib txuas tsis txaus ntseeg tau nruj, cov laj kab tawg tau rov qab los, cov khoom siv hluav taws xob tau hloov kho thiab cov khoom tsis raug raug tshem tawm. Tsis tas li ntawd, kev saib xyuas ntawm chav boiler kuj muab kev ntxuav ntawm chav nyob. Kev tshem tawm cov av thiab hmoov av yuav tsum tsis yog tsuas yog ua haujlwm xwb, tab sis kuj yog cov khoom siv sab nraud.

Kho chav dej thiab cov khoom siv dej kub

kho chav boiler
kho chav boiler

Feem ntau teeb meem nrog cov cuab yeej zoo li notshwm sim vim tsim ntawm dents, tawg thiab fistulas. Yog li ntawd, cov kev sib txuas lus txuas nrog lub boiler yuav tsum tau ua tib zoo xyuas. Piv txwv li, cov kav dej tsis zoo tuaj yeem ua rau tsis yog tsuas yog ua txhaum txoj kev ncig ntawm lub coolant xwb, tab sis kuj mus rau kev puas tsuaj ntawm lub nruas mechanisms, cov khoom sau thiab nthuav tawm ntawm tus kheej cov ntsiab lus nrog lawv cov deformation tom qab. Cov kws tshaj lij kuj tseem hloov kho cov fittings, xyuas qhov zoo ntawm kev nruj bolts thiab studs, tshem tawm qhov tshwm sim ntawm huab cua nqus, thiab lwm yam. Nyob ntawm cov khoom siv ntxiv, kev kho cov dej kub boiler yuav suav nrog kev hloov cov ntaub so ntswg thiab rov ua dua tshiab ntawm cov khoom siv insulating.

Kev tu thiab kho cov kev lag luam

Nyob rau hauv rooj plaub no, ib qho chaw tshwj xeeb yog nyob ntawm cov hlau fittings thiab kev ncaj ncees ntawm cov khoom thav duab. Qhov nruj ntawm cov chav nyob yog kuaj xyuas siv cov cuab yeej tshwj xeeb, tom qab ntawd nws yuav tsim nyog los hloov cov coils, flange qhov chaw, gaskets thiab coils. Yog tias chav boiler tau txais kev pabcuam nrog kev sib txuas ntawm cov kav dej, tom qab ntawd cov kev kuaj xyuas cov dej xau kuj suav nrog hauv cov npe ntawm kev ntsuas. Tsis tas li ntawd, qhov no yuav tsum tsis tas yuav tsum tau ua raws li kev hloov ntawm tib lub coils - raws li txoj cai, cov teeb meem txheeb xyuas tau raug kho los ntawm kev sib khi xoob xoob.

Kev tu thiab kho cov roj-s roj burners

Cov khoom siv uas ua haujlwm nrog kev sib txuas lus roj yog kuaj xyuas qhov nruj ntawm lub nozzles, nrog rau lawv cov kev sib txuas nrog cov qauv ntawm lub cev. Hauv particular, tus tswv xyuas qhov zoo ntawm lub installation ntawm chav tsev, fastening ntawm nozzles, tshem tawm cov suction thiab kab.slag tsim. Nyob rau hauv qhov tseem ceeb ntawm kev kho kev ua haujlwm, lub tsev roj boiler tuaj yeem raug tshem tawm thiab tshem tawm mus rau hauv cov khoom siv sib cais txhawm rau txhawm rau txhawm rau txuas ntxiv. Kev saib xyuas tshwj xeeb yog them rau cov nozzles built-in, uas yuav tsum tau hloov lub nozzle.

thermal boiler tsev
thermal boiler tsev

Cov haujlwm ua haujlwm

Pib nrog, tus kws tshaj lij tsim daim ntawv qhia kev ua haujlwm thev naus laus zis. Tom ntej no, cov ntsuas kev ua tau zoo raug soj ntsuam, suav nrog lub zog, kev siv roj, thiab lwm yam. Los ntawm lub sijhawm no, cov khoom siv ntsuas yuav tsum tau npaj, uas yuav tso cai rau koj los ntsuas qhov zoo ntawm qhov system. Raws li txoj cai, kev saib xyuas ntawm lub tsev boiler nyob rau hauv cov nqe lus ntawm commissioning cov dej num yog nqa tawm, kho raws li cov chaw tsim tshuaj paus cov lus pom zoo. Yog tias peb tab tom tham txog ib chav tsev uas twb tau ua haujlwm lawm, cov ntaub ntawv yooj yim rau kev teeb tsa tom ntej tuaj yeem nyeem los ntawm cov kev sib tham dhau los ntawm cov khoom siv ua haujlwm. Qhov tseeb, qhov tshwm sim ntawm qhov kev sim ua haujlwm yuav tsum yog cov ntaub ntawv zoo sib xws txog cov lus qhia ntawm kev ua haujlwm ntawm lub tsev boiler, uas tau hais hauv cov lus qhia ua haujlwm.

Zaj lus

muaj boilers
muaj boilers

Kev tu yuav tsum tau ua nyob rau hauv txhua rooj plaub uas siv cov khoom cua sov. Kev tshuaj xyuas cov txheej txheem rau kev ruaj ntseg zoo yog kab tias lub hom phiaj tseem ceeb tshaj plaws ntawm cov haujlwm no, tab sis tsis yog tib qho xwb. Tshwj tsis yog lub tsev roj boiler yog kev pabcuam tshwj xeeb los tshuaj xyuas kev noj qab haus huv ntawm nws cov khoom. Hauv lwm qhov xwm txheej, nws tseem ceeb heevqhov nyiaj txiag muaj peev xwm ua tau zoo ib yam kev ua haujlwm tseem ceeb kuj tseem ceeb. Lawv tso cai tsis tsuas yog kho thiab tiv thaiv kev puas tsuaj, tab sis kuj tseem ua kom zoo dua kev ua haujlwm ntawm lub kaw lus txhawm rau txo tus nqi ntawm kev siv hluav taws xob tsawg.

Pom zoo: