Sijhawm mus ncig
Hluav taws xob actuator
Nws yog hais txog hluav taws xob actuator, tag nrho cov txheej txheem ntawm kev mus los ntawm txoj hauj lwm qhib mus rau txoj hauj lwm kaw thiab nyob rau hauv mus los ntawm lub kaw txoj hauj lwm mus rau lub qhib txoj hauj lwm, uas yog hu ua tag nrho cov sij hawm mus txawv tebchaws.
Los ntawm kev txhim kho txuas ntxiv ntawm qib ntawm kev lag luam automation qhuav, ntawm ib sab, daim ntawv thov ntawm cov hluav taws xob li qub tau nce, thiab ntawm qhov tod tes, kev tswj cov kev xav tau ntawm cov hluav taws xob li qub tseem nce ntxiv, thiab cov txheej txheem tshiab thiab ntau hom hluav taws xob tswj yuav ib txwm tshwm sim.
Kev saib xyuas tag nrho ntawm kev tswj xyuas hluav taws xob valve, koj yuav tsum tau them sai sai rau txoj kev tswj hwm ntawm kev xaiv lub valve hluav taws xob.
Piv txwv li, raws li kev xav tau ntawm engineering, seb puas yuav siv cov kev tswj hwm kev tswj hwm, kev tswj ib leeg, seb puas yuav txuas nrog lwm yam khoom siv, kev tswj hwm lossis kev siv computer tswj kev tswj hwm, thiab lwm yam, lub hauv paus ntsiab lus ntawm kev tswj yog txawv.
Lub valve hluav taws xob cov khoom tsim qauv qauv tsuas yog muab lub hauv paus ntsiab lus ntawm kev tswj hluav taws xob.
Yog li ntawd, lub tuam tsev daim ntawv thov yuav tsum muaj kev sib tham nrog cov khoom siv hluav taws xob siv cog kom pom meej meej cov kev cai. Tsis tas li ntawd, thaum xaiv lub valve hluav taws xob, koj yuav tsum tau qhab nia seb qhov hluav taws xob valve tswj tau ntxiv.
Vim lub xeev dav dav, tus maub los yuav tsum tau yuav nyias.
Hauv ntau lub xeev, thaum siv ib qho kev tswj hwm, nws yog ib qho tsim nyog yuav tau yuav ib tus tswj.
Lub tshuab ziab khaub ncaws yuav yooj yim dua thiab pheej yig dua li tus neeg siv khoom tsim, tsim khoom.
Thaum qhov kev tswj xyuas hluav taws xob tsis tuaj yeem ua tau raws li qhov yuav tsum tau ua ntawm kev tsim engineering, nws yuav tsum tau hloov kho lossis rov tsim dua tshiab rau cov neeg siv khoom lag luam.
Nyob rau hauv cov txheej txheem ntawm kev siv tswv yim los yog kev xaiv, nws yog ib qho tsim nyog los xam lub sij hawm mus txawv tebchaws ntawm cov hluav taws xob li qub, thiab cov neeg siv hauv kev lag luam sib txawv muaj cov kev cai sib txawv rau lub sijhawm mus ncig. Cov hauv qab no feem ntau hais txog kev suav ntawm lub sijhawm mus ncig tag nrho ntawm ntau lub tshuab hluav taws xob tig nrog lub rooj vag kab:
1, Stroke lub sij hawm ntawm cov hlab ntsha ncaj nraim: (tsuas yog siv rau linear ua ntej tswj valve) T= valve stroke / linear ua ntej ceev ntawm actuator Qhov twg: chav tsev ntawm valve stroke yog hli, chav tsev ntawm linear propulsion ceev yog mm / s
2, Lub sij hawm tig mus ncig ntau: (tsuas yog siv rau lub qhov rooj qhuav qhuav, lub ntiaj teb li qub thiab lwm yam li qub uas yuav tsum tau ua haujlwm ntau tig) T= stroke * 60 / (pitch * actuator tso zis ceev) Qhov twg: Chav tsev ntawm stroke yog mm, chav tsev ntawm lub suab yog mm, thiab chav tsev ntawm cov zis rotational ceev yog r / min. Qee lub sij hawm, thaum xam cov kev hloov pauv ntau lub valve, nws yog ib qho tseem ceeb kom paub tias muaj pes tsawg tus tig xws li lub tshuab hluav taws xob ntau tig tau ua thaum tsav lub valve. Nws yog ib qho tsim nyog yuav tsum tau siv cov qauv hauv qab no: N=valve stroke/(number of stem threads*stem pitch) Where: unit of valve stroke is mm, and the unit of pitch is mm.
3, ib feem ntawm lub valve lub sij hawm mus txawv tebchaws: (tsuas yog rau 90 "valve, xws li hluav taws xob npauj npaim valve, hluav taws xob pob valve, thiab lwm yam.) T=(15 *)) / n Qhov twg: mus rau qhov sib kis ntawm tus cab iav reducer; n yog qhov tso zis ceev ntawm tus actuator, chav tsev r / min
General
Ib feem-tig valve hluav taws xob actuator yog siv nyob rau hauv npauj npaim li qub, pob li qub, cock li qub thiab dampers uas ua 90 rotating, thov nyob rau hauv qhib thiab kaw li qub, thiab lub caij no Nws muaj ob qho tib si rau kev mus ntev thiab hauv zos.
Cov cuab yeej no yog siv dav hauv hluav taws xob, metallurgy, roj av, tshuaj, khoom noj khoom haus, textiles, papermaking, pharmaceuticals, dej kho nroj tsuag thiab lwm yam lag luam.
Nyob rau hauv cov nqe lus ntawm kev ua hauj lwm ib puag ncig, cov cuab yeej yuav muab faib ua ob hom: sab nraum zoov hom explosion-proof hom.
Kev ua tau zoo ntawm cov khoom no ua raws li cov cai ntawm JB/T8528-1997 《 General valve Electric Actuator Technical Conditions express
Nws cov khoom tawg-pov thawj ua tau raws li cov cai ntawm 6B3836.1-2000 《Electrical Apparatus For Explosive Gas Atmospheres Part1: General Requirements express ,GB3836.2-2000 《Electrical apparatus for Explosive Gas Atmosphere's Part 2: proof hom "d" nthuav qhia tawg-pov thawj enclosured thiab JB/T8529-1997 《Explosion-proof valve Electric Actuator Technical Conditions express
Thiab Nws tau saib xyuas los ntawm National Electrical Products Quality Supervision, Inspection and Verification Testing Center, tau txais tag nrho cov ntawv pov thawj tawg-pov thawj.
National People's Republic of China rau Kev Saib Xyuas Zoo thiab Kev Tshuaj Xyuas thiab Kev Tswj Xyuas Kev Pom Zoo Kev Pom Zoo los ntawm cov ntawv tso cai tsim khoom hauv lub tebchaws.
Cov xwm txheej ua haujlwm thiab cov ntaub ntawv Technical
Fais fab: Conventional: Peb-theem 380V 50HZ Tshwj xeeb: ib-theem 220v Ib-theem 110V, peb-theem 415V, 660V, 50hz thiab lwm yam.
Cov xwm txheej ua haujlwm
3.2.1Ambient Kub: -20 degree ntxiv rau 60 degree (kev txiav txim tshwj xeeb-60 degree - ntxiv rau 80 degree)
3.2.3Surrounding Mediums: Cov hom sab nraum zoov yog uesd rau ib puag ncig tsis muaj combustible, explosive thiab coorrosive nruab nrab; Cov khoom tawg-pov thawj muaj xws li d1 thiab diiBT4; dI yog haum rau lub ntsej muag ua hauj lwm ntawm lub thee mine qhov twg tsis muaj excavating undertaken, thiab diiBT4 tau yuav tsum tau siv nyob rau hauv lub factoried, qhov twg cov explosive gases sib tov raws li qhov yuav tsum tau rau ib puag ncig (IIA, IIB, TI-T4)
3.2.4Ingress Protection: IP55 (IP65 IP67) 3.3 Kev Ua Haujlwm Lub Luag Haujlwm: rau lub sijhawm luv 10minutes (kev txiav txim tshwj xeeb 15-60feeb)
3.4 Cov ntaub ntawv tseem ceeb ntawm Q-hom series
Cim npe nrov: stroke lub sij hawm customization fais valve actuator, Tuam Tshoj, manufacturers, lwm tus neeg, Hoobkas, yuav, nqe, hais
