Ihame ryakazi no kubungabunga no gukemura uburyo bwa pneumatic butterfly valve

Umuyoboro w'ikinyugunyuguigizwe na pneumatic actuator na valve ikinyugunyugu. Umuyoboro w'ikinyugunyugu wa pneumatike ukoresha isahani izengurutse ikinyugunyugu kizunguruka hamwe na valve igiti cyo gufungura no gufunga, kugirango umenye ibikorwa byo gukora. Umuyoboro wa pneumatike ukoreshwa cyane cyane nk'ifunga ryafunzwe, kandi rishobora no gushushanywa kugira imikorere yo guhindura cyangwa igice cya valve no guhinduka. Kugeza ubu, ikinyugunyugu gikoreshwa mu muvuduko muke kandi munini Ikoreshwa cyane kandi ku miyoboro iciriritse.

Ihame ry'akazi ryapneumatic butterfly valve

Isahani yikinyugunyugu ya kinyugunyugu yashyizwe mu cyerekezo cya diameter. Mumuyoboro wa silindrike wumubiri wikinyugunyugu, isahani yikinyugunyugu isa na disikuru izenguruka umurongo, naho impande zizunguruka ziri hagati ya 0°-90°. Iyo kuzunguruka bigeze kuri 90°, indanga iri muburyo bwuzuye. Ikinyugunyugu kinyugunyugu kiroroshye muburyo, gito mubunini n'umucyo muburemere, kandi kigizwe nibice bike. Byongeye, irashobora gufungurwa byihuse no gufungwa no kuzunguruka 90 gusa°, kandi imikorere iroroshye. Mugihe kimwe, valve ifite ibimenyetso byiza byo kugenzura ibintu. Iyo ikinyugunyugu kiba kiri mumwanya wuzuye, ubunini bwisahani yikinyugunyugu nicyo cyonyine kirwanya iyo imiyoboro inyuze mumubiri wa valve, bityo igitutu cyumuvuduko ukomoka kuri valve ni gito cyane, kuburyo gifite imiterere myiza yo kugenzura neza. Ibinyugunyugu bifite ubwoko bubiri bwo gufunga: kashe ya elastike hamwe nicyapa. Kubirindiro bya kashe ya elastike, impeta yo gufunga irashobora gushyirwa kumubiri wa valve cyangwa igahuzwa na plaque yikinyugunyugu.

Umuyoboro w'ikinyugunyugukubungabunga no gukemura

1. Gahunda yo kugenzura no gufata neza

Mubisanzwe kora akazi keza ko koza hejuru ya silinderi no gusiga amavuta yumuzingi wa shitingi. Fungura igifuniko cyanyuma cya silinderi buri mezi 6 kugirango urebe niba hari izuba hamwe nubushuhe muri silinderi, hamwe namavuta. Niba amavuta yo gusiga yabuze cyangwa yarumye, birakenewe gusenya silinderi kugirango ibungabunge neza kandi isukure mbere yo kongeramo amavuta.

2. Kugenzura umubiri

Buri mezi 6, genzura niba isura yumubiri wa valve ari nziza, niba hari ibimeneka kuri flange igenda, niba byoroshye, reba niba kashe yumubiri wa valve ari nziza, nta kwambara, niba isahani ya valve yoroheje, kandi niba hari ikibazo cyamahanga cyometse kuri valve.

Cylinder ihagarika gusenya nuburyo bwo guteranya no kwirinda:

Banza ukureho silinderi mumubiri wa valve, banza ukureho igifuniko kumpande zombi za silinderi, witondere icyerekezo cyerekezo cya piston mugihe ukuyemo piston, hanyuma ukoreshe imbaraga zo hanze kugirango uzunguruke uruzitiro rwamasaha kugirango ukore piston yiruka kuruhande rwinyuma, hanyuma ufunge valve umwobo uhumeka gahoro gahoro hanyuma piston ihindurwe buhoro buhoro, ariko ubu buryo bugomba kwitondera buhoro buhoro, ariko ubu buryo bugomba kwitondera buhoro buhoro, ariko ubu buryo bugomba kwitondera buhoro buhoro, ariko ubu buryo bukaba bugomba kwitondera buhoro buhoro, ariko ubu buryo bugomba kwitondera buhoro buhoro, ariko ubu buryo bugomba kwitondera buhoro buhoro, ariko ubu buryo bugomba kwitondera buhoro buhoro, ariko ubu buryo bugomba kwitondera buhoro buhoro, ariko ubu buryo bugomba kwitondera buhoro buhoro, ariko ubu buryo bugomba kwitondera buhoro buhoro, ariko ubu buryo bugomba kwitondera buhoro buhoro, ariko ubwo buryo bugomba kwitondera buhoro buhoro, ariko ubu buryo bugomba kwitondera buhoro buhoro, ariko ubu buryo bugomba kwitondera buhoro buhoro, ariko ubu buryo bugomba kwitondera buhoro buhoro. Noneho kura umuzenguruko kuri shitingi ya silinderi, hanyuma shitingi ya silinderi irashobora gufungurwa kurundi ruhande. kuyikuramo. Noneho urashobora guhanagura buri gice ukongeramo amavuta. Ibice bigomba gusigwa amavuta ni: urukuta rwimbere rwa silinderi nimpeta ya piston ya kashe, rack nimpeta yinyuma, kimwe nigikoresho cyuma nimpeta ya kashe. Nyuma yo gusiga amavuta, bigomba gushyirwaho ukurikije gahunda yo gusenya no gutondekanya ibice. Nyuma yibyo, bigomba gushyirwaho ukurikije gahunda yo gusenya no gutondekanya ibice. Witondere umwanya wibikoresho na rack, kandi urebe ko piston igabanuka kumwanya mugihe valve ifunguye. Urusenda ku mpera yo hejuru ya shitingi ya parike irasa na blokisiyo ya silinderi mugihe cyimbere yimbere, naho igikonjo kumpera yo hejuru yicyuma cya gare ni perpendicular kumurongo wa silinderi mugihe piston irambuye kumwanya winyuma iyo valve ifunze.

Cylinder na valve umubiri ushyiraho nuburyo bwo gukemura nuburyo bwo kwirinda:

Banza ushyire valve muburyo bufunze nimbaraga zo hanze, ni ukuvuga, hinduranya shitingi ya valve isaha yisaha kugeza isahani ya valve iri mukugereranya kashe nicyicaro cya valve, hanyuma mugihe kimwe ushyire silinderi muburyo bufunze (nukuvuga, valve ntoya hejuru yumutwe wa silinderi Urusenda ni perpendikulari kumubiri wa silinderi (kugirango valve izenguruke kugirango uhagarike icyerekezo) reba niba imyobo ihujwe. Gutandukana Kinini, niba hari gutandukana gato, gusa hinduranya silinderi gato, hanyuma ukomereze imigozi.±0.05MPA, mbere yo gukora, menya neza ko nta myanda yashyizwe mu isahani ya valve mu mubiri wa valve Ku itangira rya mbere no gukora, koresha buto yo gukora intoki ya valve ya solenoid (coil ya solenoid valve ikoreshwa mu gihe cyogukora intoki, kandi imikorere yintoki iremewe; mugihe igikorwa cyo kugenzura amashanyarazi gikozwe, gufungura intoki byashyizwe kumugaragaro, na valve 1 iba ifite ingufu, 1, 1, imbaraga zifunguye, na valve ifunze iyo amashanyarazi azimye.

Niba bigaragaye ko uruganda rukora ibinyugunyugu pneumatike rutinda cyane kumwanya wambere wafunguye mugihe cyo gutangiza no gukora, ariko birihuta cyane bikimara kugenda. Byihuse, muriki gihe, valve ifunze cyane, gusa uhindure inkoni ya silinderi gato (uhindure imigozi yo guhinduranya inkoni kumpande zombi za silinderi icyarimwe icyarimwe, mugihe uhinduye, valve igomba kwimurwa kumwanya ufunguye, hanyuma isoko yumwuka igomba kuzimya Uzimya hanyuma uhindure), uhindure kugeza valve byoroshye gufungura no gufunga ahantu hatarinze gusohoka. Niba muffler ishobora guhinduka, umuvuduko wo guhinduranya wa valve urashobora guhinduka. Birakenewe guhindura muffler kugirango ifungure bikwiye umuvuduko wo guhinduranya valve. Niba ihinduka ari rito cyane, valve ntishobora gukora.