Electric Globe Valves Ua Haujlwm li cas:

An Hluav taws xob Globe valveyog lub valve nrog lub tshuab hluav taws xob uas tsav lub qia nce thiab nqis los tsav lub taub hau valve kom hloov qhov kev ncua deb ntawm lub disc thiab lub rooj zaum kom ua tiav qhib thiab kaw.Nws yog tsuas yog siv los txiav tawm lossis faib cov kev taw qhia ntws hauv cov raj xa dej Yog cov khoom siv tshuaj lom neeg hauv kev siv qhov dav tshaj plaws ntawm kev txiav tawm valve.Lub tshuab hluav taws xob txiav tawm feem ntau yog siv rau hauv kev tswj dej, chav thiab cua compressed, tab sis nws tsis haum rau cov khoom siv nrog siab viscosity thiab crystallization yooj yim.Hauv kev siv txoj hauv kev tseem ceeb los txiav txim lub valve qhib thiab kaw lub xeev yog los saib xyuas lub qia raug npog qhov siab, txhawm rau tswj kev ua haujlwm ntawm lub valve.

Hluav taws xob Globe Valve yog hom tshiab ntawm Valve siv dav.Nws muaj 7 qhov zoo hauv qab no:

1. Cov dej tsis kam yog me me, thiab nws cov coefficient kuj yog sib npaug rau qhov ntev ntawm cov yeeb nkab seem.
2. Cov qauv siv hluav taws xob muaj qhov zoo ntawm cov qauv yooj yim, ntim me me thiab lub teeb yuag.
3. Tight thiab txhim khu kev qha, lub rooj vag valve sealing nto khoom siv dav siv yas, zoo sealing, hauv lub tshuab nqus tsev kuj tau siv dav.
4. Yooj yim rau kev khiav lag luam, qhib thiab kaw sai, los ntawm kev qhib tag nrho mus rau tag nrho kaw ntev npaum li qhov kev sib hloov ntawm 90 °, rau kev tswj kev deb.
5. Kev saib xyuas yooj yim, lub rooj vag valve qauv yog yooj yim, sealing nplhaib feem ntau ua haujlwm, disassembly thiab hloov tau yooj yim dua.
6. Nyob rau hauv tag nrho qhib los yog kaw tag nrho, lub rooj vag thiab sealing nto ntawm lub rooj zaum valve thiab xov xwm cais tawm, xov xwm los ntawm, yuav tsis ua rau erosion ntawm lub valve sealing nto.
7. Daim ntawv thov dav dav, txoj kab uas hla ntawm me me mus rau ob peb millimeters, loj mus rau ob peb meters, los ntawm lub tshuab nqus tsev mus rau qhov siab siab tuaj yeem siv tau.Pob rotation 90 degrees, nyob rau hauv qhov nkag, qhov tawm yuav tsum tag nrho cov qhia lub spherical nto, yog li txiav tawm qhov ntws.

Thaum siv hluav taws xob Globe Valve, 7 Cov ntsiab lus hauv qab no yuav tsum tau sau tseg:

1. Thaum lub raj xa dej tau siv thawj zaug, muaj ntau yam qias neeg nyob hauv sab hauv.Lub nres valve tuaj yeem qhib me ntsis, qhov kev kub ceev ntawm qhov nruab nrab tuaj yeem siv los ntws tawm, thiab tom qab ntawd nws tuaj yeem maj mam kaw (tsis ceev ceev los yog kaw nruj nreem kaw kom tsis txhob muaj qhov seem impurities los ntawm kev puas tsuaj rau lub sealing nto) Hluav taws xob txiav Valve tau muab tso rau hauv ib txwm ua haujlwm dua.
2. Hluav taws xob lub ntiaj teb valve yuav tsum tau qhib ua ntej lub qhov dej xau los txiav txim seb puas tsis muaj qhov tsis xws luag, lub thawv ntim khoom tsis muaj qhov tsis xws luag.
3. Thaum lub qhov hluav taws xob txiav tawm valve qhib tag nrho, lub handwheel yuav tsum tau thim rov qab me ntsis, kom cov xov ntawm qhov nruj, kom tsis txhob poob kev puas tsuaj.
4. Feem ntau qhib hluav taws xob txiav tawm valve, sealing nto tej zaum yuav nplaum av, kaw thaum tseem xav siv cov txheej txheem saum toj no los ntxuav kom huv, thiab tom qab ntawd raug kaw.
5. Yog hais tias lub handwheel, kov puas los yog poob, yuav tsum tam sim ntawd ua kom tiav, tsis tuaj yeem hloov tau los ntawm cov phaj hloov tau yooj yim, kom tsis txhob muaj kev puas tsuaj rau lub qia square, qhib thiab kaw tsis zoo, ua rau muaj kev sib tsoo hauv kev tsim khoom.
6. Qee qhov kev tshaj tawm, nyob rau hauv lub ntiaj teb hluav taws xob valve kaw tom qab txias, kom lub valve contraction, tus neeg teb xov tooj ntawm Electric Globe Valve yuav tsum raug kaw dua nyob rau lub sij hawm tsim nyog, thiaj li hais tias lub sealing nto tsis tawm ib tug slit, txwv tsis pub, lub sealing nto yuav tsum tau muab tshem tawm. media los ntawm Slit high-speed flow, nws yooj yim rau yaig sealing nto.
7. Thaum hluav taws xob lub ntiaj teb valve siv nyob rau hauv nruab nrab-siab siab chav pipeline, condensate yuav tsum tau muab tshem tawm ua ntej qhib, ces chav preheating yog nqa tawm, lub preheating siab yog khaws cia ntawm 0.2 MPA thiab 0.3 MPA Lub hom phiaj yog kom tsis txhob tam sim ntawd hloov nyob rau hauv qhov kub thiab txias. siab tshwm sim los ntawm kev foob kev puas tsuaj, ruaj khov nyob rau hauv qee lub xeev tuaj yeem hloov kho mus rau qib siab ntawm qhov xav tau.