Teb li qub tej zaum yuav zoo li cov tshuab yooj yim heev, lawv yog qhov tseem ceeb rau kev tswj cov dej ntws los ntawm pneumatic conveying systems.Rotary li qub yuav tsum nyob rau hauv tus nqi zoo kom lub kaw lus ua haujlwm zoo thiab du.Thiab yog tias koj ntsib teeb meem nrog koj lub tshuab xa hluav taws xob teb, lub kaw lus yuav tsum raug tso tseg los ua kev kho, siv sijhawm thiab siv nyiaj ntau.
Txawm li cas los xij, nrog kev saib xyuas kom zoo thiab tsis tu ncua, koj tuaj yeem zam cov kev kho mob thiab kev poob qis.Qhov no tsis tsuas yog ua rau smoother conveying kev khiav hauj lwm, tab sis kuj zoo dua valve kev ua tau zoo.
Hauv qab no, peb qhia xya qhov yooj yim ua raws li kev saib xyuas cov kauj ruam los pab koj saib xyuas koj li qub thiab tiv thaiv kev poob qis.
Kauj Ruam 1: Tshawb xyuas lub Valve sab hauv
Nrog cov hmoov av tsis tu ncua ntws los ntawm koj lub valve, nws yog ib qho tseem ceeb uas yuav tau xyuas lub valve sab hauv tsis tu ncua.Qhov no suav nrog kev txheeb xyuas qhov xwm txheej ntawm lub rotor, rotor hniav, cov ntsaws ruaj ruaj, vaj tse, thiab cov phaj kawg.Koj tuaj yeem tshawb xyuas lub valve tau yooj yim los ntawm lub qhov rooj nkag (yog tias lub valve muaj ib qho khoom siv) lossis los ntawm ib nrab dismantling lub valve.Yog tias muaj kev puas tsuaj raug sau tseg, kev kho yuav tsum tau ua ua ntej lub rotary valve raug muab rov qab ua haujlwm.
Kauj Ruam 2: Tshawb xyuas cov ntsaws ruaj ruaj thiab cov kabmob
Hloov lawv tsis tu ncua ua ntej lawv hnav hnyav heev vim hnav cov kabmob tuaj yeem cuam tshuam rau txoj haujlwm rotor hauv vaj tse thiab ua rau muaj kev puas tsuaj los ntawm cov hlau mus rau cov hlau sib cuag ntawm cov khoom nruj-fitting clearances.
Cov ntsaws ruaj ruaj yuav tsum tau kuaj tsawg kawg ib hlis.Ntawm cov khoom ntim cov ntsaws ruaj ruaj, nruj lub caj pas retainer thiab hloov cov ntsaws ruaj ruaj ua ntej lawv pib xau.Rau huab cua purged seals, nws yog ib qho tseem ceeb tshwj xeeb tshaj yog kom tswj tau cov huab cua purging kom zoo rau cov ntsaws ruaj ruaj ntawm cov khoom siv teb.
Kauj Ruam 3: Tshawb xyuas Rotor Tip Clearances rau Tightness
Vim hais tias rotary airlock feeders thiab li qub yuav tsum tau tswj cov ndlwg ntawm cov hmoov zoo heev nyob rau qee lub sij hawm siab sib txawv, lub rotor tip clearances yuav tsum nruj heev.
* Yog tias qhov sib txuas ntawm sab saum toj lossis hauv qab ntawm lub valve tuaj yeem muab tshem tawm rau kev nkag mus rau lawv, lossis tshem tawm lub teb chaws cub teb kom tsis txhob muab kev pabcuam.
* Ntxuav sab hauv ntawm lub valve kom tshem tawm tag nrho cov khoom thiab cov seem.
* Ntxig lub ntsuas ntsuas qhov ntsuas qhov ntsuas qhov ntsuas qhov ntsuas qhov tsawg tsawg ntawm qhov kawg ntawm lub rotor vane thiab lub taub hau phaj ntawm qhov kawg ntawm lub valve.
* Xaub lub ntsuas mus rau lub ncej ntawm lub rotor thiab rov qab mus rau qhov kawg.Yog hais tias lub gauge ntes nyob rau hauv ib qho chaw, clearances yog nruj heev.Yog hais tias muaj ib qho ding los yog kev puas tsuaj ua rau qhov teeb meem, kho nws los ntawm txhais tes ua ntaub ntawv los yog xuab zeb tsa cov hlau tawm.Ceev faj kom tsis txhob tshem cov hlau ntau dhau!Rov ua cov txheej txheem ntawm qhov dig muag kawg ntawm lub valve.Thaum ua tiav, rov ua cov kauj ruam no ntawm txhua qhov kawg ntawm cov vanes seem.
* Xaub lub ntsuas ntsuas qhov nruab nrab ntawm qhov ntxeev ntawm lub rotor thiab lub tog hauv ncoo, zawv zawg los ntawm ib lub taub hau phaj mus rau lwm qhov.Tom qab ntawd, tig lub rotor nyob rau hauv cov kev taw qhia nws ib txwm khiav mus xyuas cov clearances ntawm tag nrho cov lus qhia ntawm lub rotor vanes.
* Siv lub ntsuas ntsuas qhov ntsuas siab uas yog .001 "siab dua qhov kev pom zoo tshaj plaws tshem tawm thiab sim xaub nws mus rau tib qhov chaw raws li saum toj no.Yog hais tias lub ntsuas cua haum, koj lub valve lub valve tau pib hnav thiab nws yuav muaj teeb meem tsim cov foob zoo rau kev tswj cov hmoov.
Kauj Ruam 4: Lubricate Drive Cheebtsam
Txhawm rau kom tsis txhob deterioration ntawm koj lub teb airlock lub tshuab tsav, lubrication ntawm cov khoom tseem ceeb yog qhov yuav tsum tau ua.Qhov no suav nrog kev ceev reducer, thiab tsav saw.Gearbox roj qib yuav tsum tau kuaj xyuas thiab hloov raws li cov chaw tsim khoom cov lus qhia.Thiab sprockets, yog tias nruab ntau, tshwj xeeb yog koj lub valve lub valve nyob sab nraum zoov lossis hauv thaj chaw ntxuav.Yog tias koj tsis paub meej txog lub sijhawm qhia rau koj lub valve, sab laj nrog koj tus tswv phau ntawv lossis tiv tauj koj tus neeg muag khoom kom paub ntau ntxiv.
Kauj Ruam 5: Kho lub Drive Chain thiab Sprockets
Thaum kuaj xyuas lub teb chaws hluav taws xob qeeb, hloov kho cov kev siv tsav tsheb thiab sprockets kom paub tseeb tias cov sprockets yog cov txheej txheem thiab txoj saw hlau raug nruj.Tom qab ntawd, kom tus ceev xwm ntawm tus tsav tsheb yog nyob rau hauv qhov chaw ua ntej kev saib xyuas.
Kauj Ruam 6: Nruab ib lub kaw lus hu
Cov tshuab no yog ib txoj hauv kev zoo los tiv thaiv koj cov khoom los ntawm kev sib kis ntawm cov hlau thaum tseem tiv thaiv kev puas tsuaj rau koj cov rotary li qub thiab feeders.
Kauj Ruam 7: Qhia koj cov neeg ua haujlwm thiab cov kws kho mob
Txawm hais tias koj ua raws li cov chaw tsim khoom tau pom zoo los tiv thaiv lub sijhawm saib xyuas, yog tias kev saib xyuas tsis raug, koj muaj kev pheej hmoo rau koj cov khoom lag luam thiab rotary valve lub neej thiab kev ua haujlwm.Xyuas kom tseeb tias koj cov neeg ua haujlwm tau txais kev cob qhia nyob rau hauv qhov tshwj xeeb rotary li qub ntawm koj cov nroj tsuag.Raws li qhov yooj yim raws li cov valve yuav zoo li, txhua qhov chaw tsim khoom tsim txawv thiab xav tau kev paub tob kom tswj thiab kho kom zoo.Tsuas yog cov kws paub txog kev paub dhau los yuav tsum tau tso cai ua haujlwm ntawm lub tshuab hluav taws xob.
Yog tias koj cov neeg ua haujlwm saib xyuas kev tu, xyuas kom lawv tau txais kev cob qhia hauv cov txheej txheem disassembly kom tsis txhob muaj kev puas tsuaj rau cov lus qhia rotor rhiab thiab cov chaw nyob.Kom paub tseeb tias txhua tus neeg uas kov lub qhov hluav taws xob teb paub tias lawv ua dab tsi, ua kev cob qhia niaj hnub nrog tus neeg sawv cev tsim nyog lossis tus kws tshaj lij.
Post lub sij hawm: Jan-13-2020