Ivaluvu ISINGENISO sei-valve yokunciphisa ingcindezi,i-valve yokunciphisa ingcindeziizici zesakhiwo UKUHLANGANISA I-SMC PRESSURE enciphisa ukufakwa kwentengo ye-valve kanye nokusetshenziswa kwezindlela zokuxazulula izinkinga
A, ukuhlukaniswa: ngokusho kwefomu lesakhiwo kungahlukaniswa ngohlobo lwefilimu, uhlobo lwefilimu yasentwasahlobo, uhlobo lwepiston, uhlobo lwe-lever kanye nohlobo lwe-bellows. Ngokusho kwenombolo yesihlalo kungaba isihlalo esisodwa kanye nesihlalo esiphindwe kabili. Ngokusho kwesikhundla se-valve ingahlukaniswa ibe uhlobo oluhle nolungalungile olusebenzayo. Ngokusho ukusetshenziswa medium ingahlukaniswa umusi ingcindezi yokunciphisa valve, air pressure ukunciphisa valve, igesi ingcindezi yokunciphisa valve, njll
Okwesibili, ukukhethwa: ngokusho kwezidingo zokukhetha uhlobo lwe-valve yokunciphisa ingcindezi kanye nokunemba kokulawula ukucindezela, bese ngokusho kokugeleza okuphezulu okukhiphayo okudingekayo ukukhetha usayizi wayo. Nquma ingcindezi yomthombo womoya we-valve, kufanele ibe mkhulu kunokucindezela okuphezulu okukhiphayo okungu-0.1mpa. I-valve yokunciphisa ingcindezi ngokuvamile ifakwa ngemva kwesihlungi samanzi, ngaphambi kwenkungu kawoyela noma inani elingaguquki, futhi unganaki indawo yokungena nokuphuma kokuhlehla; I-knob kufanele ikhululeke lapho i-valve ingasetshenziswa, ukuze ingaphazamisi ukusebenza kwe-diaphragm ngokuvamile ngaphansi kokuguqulwa kwengcindezi.
Okwesithathu, ukufakwa nokugcinwa kwe-valve yokunciphisa ingcindezi kufanele kunake lezi zindaba ezilandelayo: 1, ukuze kube lula ukusebenza nokugcinwa, i-valve ngokuvamile ifakwe iqonde epayipini elivundlile. 2. Ngesikhathi sokufakwa, ukunakwa kufanele kukhokhwe kusiqondiso sokugeleza kwendawo yepayipi kanye nesiqondiso somcibisholo oboniswe endaweni yokuphumula ye-valve. 3. Ukuze uvimbele ukucindezela ngokweqile ngemva kwe-valve, i-valve yokunciphisa ingcindezi kufanele ifakwe endaweni engekho ngaphansi kwe-4M kude ne-valve yokuphuma.
Okwesine, ukusebenza okuyisisekelo
(1) Ibanga elilawulayo lamandla kagesi:
Ibanga elilawula ukucindezela libhekisela ebangeni lapho ingcindezi yokuphuma P2 yevalve yokunciphisa ingcindezi ingalungiswa futhi ilawulwe. Ukunemba okucacisiwe kuyadingeka ngaphakathi kwalobu bubanzi obulungisekayo. Ibanga lokulawula ingcindezi lihlobene kakhulu nokuqina kwentwasahlobo elawula ingcindezi.
(2) Izici zengcindezi:
Isici sokucindezela sisho isici sokuguquguquka kwengcindezi yokukhiphayo ngenxa yokuguquguquka kokucindezela okokufaka lapho izinga lokugeleza elingu-G liyivelu engaguquki. Uma kuncane ukuguquguquka kwengcindezi yokuphumayo, kuba ngcono izici ze-valve yokunciphisa ingcindezi. Ingcindezi yokuphumayo kufanele ibe ngaphansi kunokucindezela okokufaka ukuze ingashintshi ngokucindezela okokufaka.
(3) Izici zokugeleza:
Izici zokugeleza zibhekisela ekuzinzeni kwengcindezi yokuphumayo lapho ingcindezi yokufaka ishintsha ngokugeleza kokuphumayo G. Uma izinga lokugeleza elingu-G lishintsha, kuncane ukuguqulwa kwengcindezi yokuphumayo, kuba ngcono. Ngokuvamile, ingcindezi yokuphuma iphansi, ukuguquguquka okuncane okuyoba nakho nezinga lokugeleza lokuphumayo.
Nikeza ukufakwa kwentengo ye-valve yokunciphisa ingcindezi ye-SMC kanye nokusetshenziswa kwephutha kanye nendlela yokuxazulula inkinga ye-SMC yokuhlunga ingcindezi yokunciphisa iphutha le-valve kanye nendlela yokuxazulula inkinga eyodwa, i-SMC filter pressure yokunciphisa ukwehluleka kwe-valve: ayinciphisi ingcindezi.
Ukuhlaziywa kwesihlungi se-SMC sokunciphisa ukucindezela kwe-valve:
1. Uwoyela uvaliwe; Ipayipi yokukhipha ixhunywe nepayipi yokubuyisela, futhi kukhona ukucindezela kwamafutha okubuya
2. I-spool enkulu ibambeke endaweni evuleke ngokugcwele
Indlela yokukhipha i-valve yokunciphisa i-SMC filtering pressure:
1. Ulayini wokudonsa amanzi kufanele uhlukaniswe nomugqa wokubuya futhi ubuyiselwe ethangini ngokwehlukana
2. Lungisa bese ushintsha izingxenye. Hlola amafutha
Okwesibili, ingcindezi yokuhlunga kwe-SMC yokunciphisa iphutha le-valve: ukuhlaziywa kwephutha lokuguquguquka kwengcindezi:
1. Amafutha ahlanganiswe nomoya
2. Imigodi yokudambisa kwesinye isikhathi iyavaleka
3. Ukuyindilinga kwembobo yangaphakathi ye-valve yesilayidi nomzimba kudlula umgomo, ukuze i-valve ibambeke.
4. Isiphethu sikhubazekile noma sibhajwe kuvalve yesilayidi, okwenza kube nzima ukuhambisa ivalve yesilayidi noma isiphethu sithambile kakhulu.
5. Ibhola aliyindilinga, ibhola alilingani kahle nesihlalo noma ivalve ye-poppet ayifakwanga kahle.
I-SMC filter pressure yokunciphisa i-valve ye-SMC yokuhlunga ingcindezi yokunciphisa indlela yokukhishwa kwe-valve:
1. Khipha umoya emafutheni
2. Hlanza umgodi wokudambisa
3. Lungisa imbobo ye-valve kanye ne-valve yesilayidi
4. Faka esikhundleni intwasahlobo
5. Faka esikhundleni ibhola noma uqaqa i-valve ye-poppet ukuze uyilungise
1. Kukhona ithangi lokugcina igesi: igesi lizobaleka emthonjeni lapho liqala ukungena komoya, kodwa uma ubamba i-drain ngesandla, ngemva kwesikhashana, lapho i-gauge yokucindezela inenani elithile, khulula isandla sakho, i-exhaust. ichweba ngeke liphele, lingasetshenziswa ngokujwayelekile.
2. Uma kungabikho amathangi okugcina umoya: lapho umoya uqala, ukuphuma komoya kuvaliwe. Igesi ikhishwa ku-valve yokunciphisa ukucindezela kwesihlungi, futhi imbobo yokukhipha umoya ivinjwe ngesandla. Lapho ingcindezi ifinyelela inani elikhulu, igesi lisazokhishwa echwebeni lokukhipha umoya futhi ngeke lisetshenziswe.
Amavalvu anciphisa ukucindezela kokuhlunga Amavalvu anciphisa ukucindezela okuzwela kakhulu kufanele ngokuvamile afakwe avundlile epayipini. I-valve yokulawula i-pneumatic iyisesekeli esibalulekile, indima eyinhloko ukunciphisa ukucindezelwa komthombo womoya nokuzinzisa inani elilinganiselwe, ukuze umlawuli angathola amandla omthombo womoya ozinzile wokulawula nokulawula.
I-valve yokunciphisa ingcindezi yokuhlunga ye-SMC ingakhethwa ngokuya ngezidingo zokunemba kwengcindezi yokuphuma kwe-valve yokunemba okunembayo; Enkambweni yokusetshenziswa, ngemva komoya ocindezelwe ngesihlungi sezinyathelo ezimbili esinezigaba ezintathu ukususa amafutha, amanzi, uthuli nokunye ukungcola emoyeni ocindezelwe, ** kuthuthukisa impilo yesevisi ye-diaphragm yokunciphisa ingcindezi kanye nokunemba. yokulawulwa kwengcindezi; Ngenxa yempilo ende yesevisi yesici sokuhlunga, singalungiswa ngokuhlukana ekunakekelweni kwesici sokuhlunga kanye nesici sokucindezela ngaphandle kokushintshwa okuphelele, ngaleyo ndlela konga izindleko.
I-valve yokunciphisa ingcindezi yokuhlunga isebenzisa i-diaphragm egoqayo, lapho ukushintshashintsha kwengcindezi yokufaka, i-valve yokunciphisa ingcindezi i-diaphragm ilungise ngokuzenzakalelayo, ukuze ukukhishwa kwengcindezi kuzinzile, kuqinisekise ukuzinza kwengcindezi.
Ukucindezela kwesihlungi sokunciphisa i-valve endaweni yokusebenza kuyancishiswa, futhi ukuvulwa kwezingxenye zokuvula nokuvala kulungiswa umsebenzi we-valve ngemva kokucindezela, ukuze i-valve ngemva kokucindezela igcinwe ngaphakathi kobubanzi obuthile. Ngaphansi kwesimo sokushintsha njalo kokucindezela kokungena, ukucindezela kokuphumayo kugcinwa ngaphakathi kwebanga elimisiwe, futhi ukuphila okulandelayo nezinto zikagesi zokukhiqiza zivikelwe.
I-valve yokunciphisa ingcindezi yesihlungi se-SMC ngokulawula ingcindezi yokungena ukuze yehliselwe ekucindezelweni okuphumayo okudingekayo, lapho ingcindezi yokungena nokugeleza kunezinguquko, ngamandla we-medium ngokwayo igcina ngokuzenzakalelayo ingcindezi yokuphuma ebangeni elithile, kodwa ingcindezi yokungena nokuphumayo. umehluko wengcindezi kumele ube ngu-0.2mpa/CM
Isimiso sokusebenza kwesihlungi se-SMC sokunciphisa i-valve
I-SMC FILTER i-valve yokunciphisa ingcindezi iwukunciphisa ingcindezi yokungena emshinini odingekayo wokuphuma ngokucindezela izingxenye zokuvula nokuvala, nokugcina ingcindezi yokuphuma izinzile. Imboni yokunciphisa i-valve yokucindezela, lungisa intwasahlobo esimweni esingacindezelwanga, ngalesi sikhathi i-disc ye-valve eyinhloko futhi ukhokhe i-disc esimweni esivaliwe, lapho isetshenziswa ngokuvumelana newashi lungisa isikulufu, ukucindezela ukulungisa intwasahlobo, yenza i-valve ye-membrane ivule i-disc yokukhokha, medium ngembobo ngokukhokha isihlalo ukuze b izimbobo ku piston ngenhla, piston ngaphansi isenzo ingcindezi medium, ushiye ukunyakaza phansi ukukhuthaza main valve isihlalo valve, Yenza ukugeleza medium ngemva valve.
Ngo-c ngaphansi kwembobo ku-diaphragm ngesikhathi esifanayo, lapho i-valve ngemva kokucindezela ibeka ngaphezu kwengcindezi, phusha i-diaphragm phezulu elawula ukucindezelwa kwentwasahlobo, ukhokhe i-disc ukuvala isiqondiso, bese unciphisa ukugeleza ku-piston phezulu okuphakathi, ukucindezela kwehla, futhi ngalesi sikhathi i-disc ye-valve eyinhloko ku-disc ye-valve enkulu ye-spring force ukusunduza phansi, ukucaciswa kwe-disc ye-valve eyinhloko kanye nesihlalo esikhulu kuyancishiswa, ukugeleza okuphakathi nakho kuncane, Ukucindezela ngemva kwe-valve iphinde yehla ibhalansi entsha, ngokuphambene nalokho, lapho ingcindezi ngemva kwe-valve iphansi kunokucindezela okubekiwe, igebe phakathi kwe-disc ye-valve enkulu kanye nesihlalo esikhulu se-valve sanda, ukugeleza okuphakathi nakho kuyanda, ukuze ingcindezi emva i-valve iphinde ikhuphuke ibe ibhalansi entsha.
I-SMC FILTER i-valve yokunciphisa ingcindezi incike kumzila wokugeleza wangaphakathi we-valve ukuze ulungise futhi ulawule ukugeleza, ingalungisa ngokuzenzakalelayo umfutho wamanzi wepayipi, inciphise ukusetshenziswa kwabasebenzi. Uma usebenzisa i-valve yokunciphisa umfutho we-steam, kutholakala ukuthi isimo sokusebenza asizinzile. Yini edala ukuthi abonakale kulesi simo esetshenziswa? Yini okufanele ayenze umsebenzisi?
, Izinkinga zezinto ezibonakalayo
I-valve yokunciphisa ingcindezi yokuhlunga ye-SMC ekwenzeni i-valve yokunciphisa umfutho we-steam, ukuze kwehliswe izindleko. Made sealing surface material, impahla evame ukusetshenziswa ingabuye ihlangabezane nezimo ezijwayelekile, kodwa isetshenziswe ekushiseni okuphezulu, isimo somfutho ophakeme, njengokuguguleka komhlabathi kulula kakhulu ukwenzeka, kuholele ekusebenziseni i-valve yokunciphisa umfutho we-steam engazinzile, ngisho nomphumela wokulimala kwe-valve yesango. , ngakho khetha umnyango indlela, hhayi ukuphishekela ezishibhile, indiva indima valve esangweni, kuthinte umsebenzi wenziwa.
Okwesibili, ukugeleza kuyahlukahluka kakhulu
Ngenxa yezinga lokugeleza elingazinzile, i-valve yokusiza umfutho we-steam nayo izobonakala ingaqinile. Futhi kule ndawo isikhathi eside, i-valve yomnyango izodala umonakalo omkhulu. Ukusetshenziswa kwe-valve yokunciphisa umfutho we-steam ezinzile, kulokhu kuvame ukusetshenziswa ku-valve yokunciphisa umfutho we-steam parallel. Okukodwa kukhethwa ngokusekelwe kuthrafikhi ephakeme kakhulu futhi eyodwa ikhethwa ngokusekelwe kuthrafikhi ephansi kakhulu. Bese i-parallel case, lapho ukugeleza kushintsha, lungisa. Lokhu kungasetshenziswa ezindaweni ezinokhahlo futhi kungafeza umsebenzi odingekayo kuma-valve okusiza umusi.
Isikhathi sokuthumela: Sep-29-2022
