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Kev ceev valve fais fab hloov tsis yooj yim, hloov pneumatic valve yuav tsum them sai sai rau dab tsi? Pneumatic diaphragm twj tso kua mis txhua yam kev tu thiab qhov tseem ceeb

Kev ceev valve fais fab hloov tsis yooj yim, hloov pneumatic valve yuav tsum them sai sai rau dab tsi? Pneumatic diaphragm twj tso kua mis txhua yam kev tu thiab qhov tseem ceeb

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Pneumatic valve, muab tso rau bluntly, yog lub valve tshiab uas thawb lub tog raj kheej kom thawb lub valve los ntawm lub zog lub cev ua lub zog. Pneumatic valve tau dav siv txij li kev tsim khoom 4.0. Pneumatic valve hom tuaj yeem muab faib ua ob hom raws li kev tawm dag zog, ib qho yog kev sib hloov, ib qho yog sab laug thiab txoj haujlwm; Raws li lub tog raj kheej qauv yog muab faib ua ob hom, ib tug yog piston tshuab, ib tug yog yas zaj duab xis hom, piston tshuab stroke npaj, tsav tsheb quab yuam, precision pneumatic valve, muab bluntly yog los ntawm lub chav tsev ua ib lub hwj chim ntaus ntawv los txhawb lub tog raj kheej rau txhawb lub valve ntawm lub valve tshiab, kev tsim khoom 4.0 pneumatic li qub tau siv dav. Pneumatic valve hom tuaj yeem muab faib ua ob hom raws li kev tawm dag zog, ib qho yog kev sib hloov, ib qho yog sab laug thiab txoj haujlwm; Raws li tus qauv lub tog raj kheej tau muab faib ua ob hom, ib qho yog lub tshuab piston, lwm qhov yog cov yas zaj duab xis, lub tshuab piston stroke kev npaj loj, lub zog tsav tsheb loj, qhov tseeb yog qhov tsawg, haum rau lub zog hloov lossis disconnect daim ntawv thov, cov yas zaj duab xis hom stroke kev npaj yog me me, lub zog tsav tsheb me me, lub precision yog kuj siab, haum rau kho daim ntawv thov. Pneumatic li qub feem ntau tuaj yeem ua rau qhib thiab kaw / ib txwm qhib ob yam, tuaj yeem txiav tawm lossis nkag mus rau daim ntawv thov.
Nyob rau hauv xyoo tas los no, nyob rau hauv lub premise ntawm kev loj hlob sai ntawm industrial ntau lawm, lub valve pab surge, ib co pipeline valve tsim nyob rau hauv lub tswvyim, tsis coj mus rau hauv tus account lub installation txoj kev los yog kev khiav hauj lwm zaus, kev xaiv ntawm phau ntawv valve, ua rau qhov chaw. daim ntawv thov yog qhov tsis yooj yim heev, qee qhov laj thawj ua rau lub valve tsis tuaj yeem ncaj qha disassembled thiab disassembled. Yuav kom daws tau qhov teeb meem no, qee qhov phau ntawv qhia li qub tuaj yeem hloov nrog pneumatic li qub.
Nov yog qee qhov tseem ceeb uas yuav tsum tau ua: 1, ntawm qhov chaw pneumatic valve ua haujlwm siab 2, ntawm qhov chaw seb puas yuav tawg-pov thawj hom (qhib tiv thaiv) 3, txoj haujlwm ua haujlwm (cua qhib / cua kaw) 4, yog qhov tsim nyog los npaj rau torsion caij nplooj ntoos hlav calibration 5, nws yog tsim nyog los npaj rau phau ntawv lub koom haum 6, valve lag luam zaus transformation qhia tau hais tias cov txheej txheem tseem ceeb ntawm phau ntawv valve rau pneumatic valve tsim thiab ntsuas kev ua hauj lwm, Nws yog ib qho tsim nyog los xaiv qhov sib txuam actuator xav txog daim ntawv thov tshwj xeeb. Qhov xwm txheej ntawm cov neeg siv khoom (qhov kev ua haujlwm siab ntawm pneumatic valve ntawm qhov chaw yuav tsum tau ua nruj me ntsis), qhov chaw nyob sab hauv tsev specification ntawm qhov chaw sib dhos ntawm kev soj ntsuam thiab daim ntawv qhia engineering (nws yuav tsum tau muab sau tseg tias qhov chaw sab hauv tsev rau kev teeb tsa cov khoom siv yuav tsum xav txog ntawm no) , cov lus qhia tshwj xeeb ntawm kev sib txuas ntawm kev soj ntsuam thiab daim ntawv qhia engineering (cov ntaub ntawv sau tseg), thiab tawm tswv yim rau lub Hoobkas rau kev ua cov khoom sib txuas thiab lwm yam khoom siv. Cov hluav taws xob actuator yuav tsum tau kho los ntawm tus neeg ua haujlwm sab nraud.
Cov teeb meem tshwm sim thaum lub sij hawm kev teeb tsa, nws yog ib qho tsim nyog yuav tsum tau them sai sai rau lub actuator, mus rau qhov chaw ua haujlwm ntawm lub tshuab hluav taws xob hloov hluav taws xob, tsis muaj qhov txawv txav tuaj yeem ntsia tau thiab siv tau, txawv txav, yuav tsum tshem tawm qhov teeb meem, yog tias tsis tsim nyog. ntawm qhov chaw yuav tsum raug xa mus rau qhov chaw ua haujlwm tam sim ntawd, tom qab qhov kawg ntawm kev sib dhos, yuav tsum tau txuas nrog lub pneumatic valve ua haujlwm nrhiav kom pom, teeb tsa lub zog hloov mus ncig.
Ua ntej teeb tsa kev npaj mus txawv tebchaws, thiab tom qab ntawd teeb tsa txoj kev mus ncig, tom qab qhov kev npaj mus txawv tebchaws tau teeb tsa, txuas ntxiv ua haujlwm ob peb zaug, txhawm rau pom tias tsis muaj qhov tsis txaus ntseeg, tsis muaj qhov tsis txaus ntseeg tuaj yeem ceeb toom rau cov neeg siv khoom lees paub.
Kev tu thiab cov teeb meem tseem ceeb ntawm txhua yam ntawm pneumatic diaphragm twj tso kua mis electrostatic sparks yuav ua rau tus kheej kev nyab xeeb kev raug mob thiab cov khoom poob, raws li qhov yuav tsum tau siv ib tug loj txaus seem ntawm cov hlau, lub grounding device ntsia hlau nyob rau hauv lub twj tso kua mis kom zoo ntawm lub grounding ntaus ntawv.
Xyuas kom meej tias lub pneumatic diaphragm twj tso kua mis tau ua haujlwm zoo dua los yog nyob rau hauv lub xeev. Txhua lub tsev lag luam tau teeb tsa lub neej txhua hnub pneumatic diaphragm twj tso kua mis, lub twj tso kua mis hluav taws xob, lub twj tso kua mis tswj lub siab, lub twj tso kua mis siab, lub twj tso kua mis dej phwj, lub hauv paus cua txias pneumatic diaphragm twj tso kua mis. Los ntawm lub chaw tswj xyuas cov neeg ua haujlwm tu cov neeg ua haujlwm ua haujlwm pneumatic diaphragm twj tu lub sijhawm.
Xyuas kom lub twj tso kua mis lub plhaub yuav tsum tsis txhob puas, lub Hoobkas nameplate yog lawm, cov dej taw qhia taw qhia kom meej, cov tsos yog huv si thiab huv si, thiab cov xim tsis zoo. Pneumatic diaphragm twj tso kua mis yuav tsum tau tsav los ntawm compressed roj, raws li lub valve disc reciprocating variation uas ua rau muaj peev xwm hloov pauv ntawm lub twj tso kua mis zoo, nws txoj kev ua hauj lwm yog infinitely ze rau lub hydraulic piston twj tso kua mis. Pneumatic diaphragm twj tso kua mis kev ua haujlwm yuav tsum tau ua tib zoo saib xyuas cov hauv qab no: 1. Xyuas kom meej tias cov khoom ntxhib uas muaj nyob rau hauv cov kua yuav tsum tsis txhob dhau qhov kev nyab xeeb loj ntawm lub twj tso kua mis centrifugal raws li qhov loj me me.
2, lub siab kom tsawg yuav tsum tsis txhob siab tshaj lub twj tso kua mis centrifugal yog siab heev tso cai rau kev ua hauj lwm siab, siab compressed roj yuav ua rau raug mob raug mob thiab puas cov yam ntxwv ntawm lub centrifugal twj tso kua mis.
3, xyuas kom meej tias lub twj tso kua mis twj tso kua mis tuaj yeem tiv taus lub zog siab heev, kom ntseeg tau tias kev tu thiab kev ua haujlwm ib txwm muaj ntawm cov pa roj system.
4. Cov hluav taws xob hluav taws xob tuaj yeem ua rau muaj kev nyab xeeb ntawm tus kheej thiab cov khoom poob. Raws li qhov yuav tsum tau siv qhov loj txaus ntawm cov xaim, cov khoom siv hauv av ntsia hlau hauv lub twj tso kua mis yuav tsum tau muab tso rau hauv av kom zoo.
5. Cov kev cai hauv av ua raws li cov cai hauv zos, cov cai, cov cai thiab cov cai thiab qee qhov tshwj xeeb ntawm qhov chaw.
6. Tighten lub twj tso kua mis thiab cov kev sib txuas tee pob qij txha kom tsis txhob muaj hluav taws xob hluav taws xob los ntawm kev sib tsoo. Siv ib lub raj yas ESD.
7. Ib ntus tshawb xyuas thiab ntsuas qhov kev ntseeg siab ntawm cov cuab yeej siv hauv av, thiab qhia tias cov av xaim tsis kam yog tsawg dua 100 ohms.
8, tswj cov yeeb nkab kom zoo thiab qhov cua, zam cov khoom tawg thiab tawg thiab pyrogen.
9, centrifugal twj tso kua mis tso tawm cov yeeb nkab tuaj yeem muaj cov khoom siv, tsis txhob muab lub qhov hluav taws xob tso rau hauv qhov chaw ua haujlwm lossis tib neeg, kom tsis txhob raug mob.
10. Thaum lub diaphragm tsis muaj txiaj ntsig, cov khoom thauj khoom yog txau los ntawm cov pa tso pa tawm muffler.
11, thaum xa cov nplaim hluav taws thiab cov kua dej lom, thov tso cov dej phwj tuaj kom tsis txhob muaj kev nyab xeeb ntawm thaj chaw ua haujlwm.
12, thov xaiv yam tsawg kawg nkaus 3/8 "nominal kab noj hniav du yeeb nkab taub qab cua qhov hluav taws xob thiab cov twj tso kua mis.
13, kua dej siab tuaj yeem ua rau muaj kev sib tsoo loj heev ntawm tus kheej thiab cov khoom poob, tsis txhob ua haujlwm thiab kev saib xyuas ua haujlwm ntawm lub twj tso kua mis thiab cov khoom siv yeeb nkab system software thaum lub twj tso kua mis siab. Yog tias tsim nyog los ua kev saib xyuas, ua ntej disconnect lub centrifugal twj tso kua mis cua inlet, qhib lub siab nyem lub koom haum ntawm lub bypass valve kom lub pipeline system software siab nyem, maj mam loosen cov yeeb nkab txuas txuas.
14, xws li kev xa cov twj tso kua mis tsis zoo thiab tshuaj lom, tsis txhob xa lub twj tso kua mis tam sim ntawd mus rau cov chaw tsim khoom los kho.
Ua ke nrog cov kev cai hauv zos thiab cov kev cai, kev pov tseg kom zoo, thiab Shanghai Wangquan twj tso kua mis Hoobkas lag luam spare qhov chaw los xyuas kom meej lub neej kev pab cuam.
15, kua thauj ib feem ntawm daim ntawv thov ntawm aluminium alloy profile twj tso kua mis, tsis txhob siv los thauj nrog Fe3 kua thiab benzene homologue thiab nws halogenated nitrogen oxide compound organic hnyav, yuav tsim corrosion tshwm sim los ntawm lub cev qhuav dej ntawm lub twj tso kua mis plhaub.
16, txhawm rau xyuas kom meej tias tag nrho cov khoom sib tiv tauj tsis raug puas los ntawm cov kua yaig.
17, xyuas kom txhua tus neeg ua haujlwm nkag siab txog daim ntawv thov kev ua haujlwm thiab paub txog kev nyab xeeb ntawm cov twj tso kua mis centrifugal, yog tias tsim nyog, faib cov khoom siv tiv thaiv tsim nyog.
18, tus qauv siv lub twj tso kua mis, tsis tuaj yeem ua haujlwm ntev thoob ntiaj teb. Pneumatic diaphragm twj tso kua mis txhua hnub txij nkawm thiab kev saib xyuas kom ntseeg tau tias pneumatic diaphragm twj tso kua mis tau ua haujlwm zoo dua lossis ua haujlwm zoo. Txhua lub tsev lag luam tau teeb tsa lub neej txhua hnub pneumatic diaphragm twj tso kua mis, lub twj tso kua mis hluav taws xob, lub twj tso kua mis tswj lub siab, lub twj tso kua mis siab, lub twj tso kua mis dej phwj, lub hauv paus cua txias pneumatic diaphragm twj tso kua mis. Los ntawm lub chaw tswj xyuas cov neeg ua haujlwm tu cov neeg ua haujlwm ua haujlwm pneumatic diaphragm twj tu lub sijhawm.
A, lub neej txhua hnub pneumatic diaphragm twj tso kua mis thiab cua txias pneumatic diaphragm twj tso kua mis txhua lub limtiam rau kev tshuaj xyuas txhua hnub thiab kev saib xyuas, ib nrab xyoo rau kev saib xyuas.
Ob, hluav taws kev nyab xeeb pneumatic diaphragm twj tso kua mis thiab tshuaj tsuag twj tso kua mis txhua lub hlis, lub twj tso kua mis siab txhua lub Ob Hlis rau kev sim khiav, siv lub sij hawm ntawm 10-15min, hluav taws kub twj tso kua mis pib rau saum cov yeeb nkab network test hydrant inlet thiab qhov hluav taws xob sprinkling zoo li 6M , ib nrab xyoo rau kev kho.
Peb, dej phwj tuaj, submersible pneumatic diaphragm twj tso kua mis ib nrab xyoo tu.
Plaub, pneumatic diaphragm twj tso kua mis tu kom txuas nrog lub plhaub twj tso kua mis hauv 2 meters ntawm lub valve, barometer, pipeline nrog lub twj tso kua mis tib lub sijhawm tu.


Post lub sij hawm: Mar-01-2023

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