Ibhluav taws xob tej thaj chaw deb tswj hluav taws saib xyuasyog lub siab - muaj peev xwm tua hluav taws tsim los rau kev tiv thaiv hluav taws hauv kev lag luam. Nws tso cai rau cov neeg ua haujlwm tswj xyuas cov kev taw qhia thiab cov qauv tshuaj tsuag ntawm cov dej los yog npuas dej nyob deb, ua kom cov lus teb ceev ceev thiab kev ua haujlwm nyab xeeb hauv qhov chaw muaj kev phom sij.
Cov tshuab no tau siv dav hauv cov nroj tsuag petrochemical, cov chaw khaws roj, cov tsev khaws khoom, cov tshav dav hlau, thiab cov chaw lag luam loj uas hluav taws kub tuaj yeem txhim kho sai thiab kev cuam tshuam ntawm phau ntawv yuav ua rau muaj kev phom sij.
1. Lub Chaw Tswj Hluav Taws Xob Hluav Taws Xob Hluav Taws Xob yog dab tsi?
Lub chaw taws teeb tswj hluav taws xob hluav taws xob saib hluav taws xob (tseem hu ua hluav taws tua hluav taws los yog hluav taws xob saib xyuas hluav taws xob) yog cov khoom siv hluav taws xob ruaj ruaj uas xa cov dej ntim ntau los yog ua npuas dej nyob rau qhov ntev.
Tsis zoo li phau ntawv saib, nws yog nruab nroghluav taws xob actuators los yog motorsuas enables tej thaj chaw deb tswj ntawm:
Kab rov tav rotation (yias)
Vertical elevation (zeeg)
Nozzle txau qauv (ncaj kwj / pos huab, nyob ntawm tus tsim)
Qhov no tso cai rau cov neeg ua haujlwm tswj xyuas lub monitor los ntawm qhov chaw nyab xeeb uas siv cov tswj vaj huam sib luag, joystick, wired controller, lossis wireless transmitter.
2. Cov Cheebtsam tseem ceeb ntawm lub system
Ib tug raug hluav taws xob tej thaj chaw deb tswj hluav taws saib xyuas muaj cov nram qab no qhov chaw:
Saib xyuas lub cev (stainless hlau lossis aluminium alloy)
Electric actuator motors (kab rov tav thiab ntsug txav)
Nozzle (dej los yog npuas paug)
Control system (wired control box / wireless chaw taws teeb)
Fais fab mov (AC lossis DC nyob ntawm tus qauv)
Txoj hauj lwm tawm tswv yim system (yeem nyob rau hauv cov qauv siab heev)
Base flange rau kev txhim kho ruaj khov
Txhua yam khoom ua haujlwm ua ke kom ruaj khov, raug, thiab muaj zog tua hluav taws kev ua haujlwm.
3. Txoj Cai Ua Haujlwm ntawm Hluav Taws Xob Hluav Taws Xob Hluav Taws Xob Hluav Taws Xob Saib Xyuas
Lub hauv paus ntsiab lus ua haujlwm tuaj yeem piav qhia hauv cov kauj ruam yooj yim -los ntawm - cov txheej txheem:
Kauj Ruam 1: Kev Tshawb Fawb Hluav Taws Xob lossis Kev Ua Haujlwm Ua Haujlwm
Lub kaw lus yog qhib los ntawm phau ntawv qhia los ntawm tus neeg teb xov tooj lossis los ntawm kev koom ua ke nrog lub tswb hluav taws kub.
Kauj Ruam 2: Kev Tswj Chaw Taws Teeb
Tus neeg teb xov tooj siv cov cuab yeej tswj hwm (wired vaj huam sib luag lossis wireless controller) los kho cov saib:
Sab laug / txoj cai tig (kab rov tav axis)
Up / down txav ( ntsug axis)
Nozzle spray hom xaiv (kwj lossis huab yog tias muaj)
Fais motors teb tam sim ntawd los tswj cov teeb liab.
Kauj Ruam 3: Siv dej los yog ua npuas dej
Lub tshuab nqus dej los yog ua npuas dej yog xa mus rau tus saib los ntawm cov kav dej. Internal valve directs ntws mus rau lub nozzle.
Kauj Ruam 4: Siab -Kev Tso Tawm Siab
Lub nozzle hloov cov dej los yog ua npuas dej mus rau hauv lub siab - dav hlau ntws ceev. Nyob ntawm hom nozzle, nws tuaj yeem tsim:
kwj ncaj nraim kom ntev - nrug ncav cuag
Fog qauv rau kev nqus cua sov thiab cua txias
Kauj Ruam 5: Kev hloov kho tas mus li
Thaum lub sijhawm ua haujlwm, tus neeg teb xov tooj tuaj yeem hloov kho cov kev taw qhia thiab ntws mus rau qhov chaw sib txawv ntawm qhov hluav taws kub, txhim kho kev tiv thaiv kev ua haujlwm.
4. Tswj hom
Hluav taws xob tej thaj chaw deb hluav taws saib xyuas feem ntau txhawb ntau txoj kev tswj:
Wired tswj lub thawv- ruaj khov ua haujlwm hauv chav tswj
Wireless chaw taws teeb tswj- kev ua haujlwm yooj yim
Phau ntawv override- tswj kev thaub qab thaum muaj xwm txheej ceev
System integration (yeem)- Kev sib txuas nrog SCADA lossis hluav taws kub tswb tshuab
5. Qhov zoo tshaj plaws
Hluav taws xob cov chaw taws teeb tswj hluav taws saib muaj ntau yam txiaj ntsig tseem ceeb:
Kev nyab xeeb ua haujlwm los ntawm qhov deb
High flow rate rau loj - hluav taws kub
Cov lus teb ceev ceev
Tsim nyog rau qhov chaw muaj kev phom sij
Nws tuaj yeem muab tso rau hauv lub tshuab hluav taws xob automated
Muaj txiaj ntsig rau Class B qhov phom sij (cov kua nplaum nplaum)
6. Cov ntawv thov ib txwm
Cov tshuab no feem ntau siv hauv:
Roj refineries
Petrochemical nroj tsuag
Roj cia tank
Tshuaj warehouses
Tshav dav hlau roj depots
Cov chaw tsim khoom lag luam
Loj logistics warehouses
7. Cov lus xaus
Hluav taws xob cov chaw taws teeb tswj hluav taws saib xyuas yog ib qho tseem ceeb ntawm cov khoom siv hluav taws xob niaj hnub tiv thaiv hluav taws. Nws muaj peev xwm xa tau siab - ntim dej los yog ua npuas ncauj thaum tso cai rau cov chaw taws teeb tswj kev tswj tau zoo txhim kho kev tua hluav taws thiab kev nyab xeeb ntawm tus neeg teb xov tooj.
Nrog hluav taws xob actuation, hloov tau yooj yim tswj hom, thiab muaj zog tawm kev ua tau zoo, nws yog tshwj xeeb tshaj yog haum rau siab - muaj kev pheej hmoo ntawm kev lag luam ib puag ncig uas ceev ceev teb yog qhov tseem ceeb.
