Valve y'umupira ifite moteri

Incamake y'ibicuruzwa

Valve y'umupira ifite moteri ni igikoresho kigenzura imikorere y'amashanyarazi gihuza actuator y'amashanyarazi na valve isanzwe y'umupira. Mu kuzunguruka umupira kuri 90° ku murongo ugororotse w'inzira y'amazi, valve ibasha gufungura, gufunga, cyangwa gufunga neza. Ikoresheje AC220V, AC380V, cyangwa DC24V, actuator isubiza ibimenyetso by'amashanyarazi bya 4‑20mA cyangwa voltage bivuye kuri sisitemu yo kugenzura, igatanga 0‑90° angular rotation kugira ngo igenzure neza cyangwa izime igikoresho kiri mu muyoboro.

Iki gikoresho gifite imiterere ya mechatronic ihuriweho - actuator irimo sisitemu ya servo yubatswemo, ituma hatabaho gukenera amplifier ya servo yo hanze. Imbobo y'umubiri wa valve ifatanye neza n'umuyoboro uhuza, bigatuma icyuma gicamo nta mananiza kirimo.

Ibiranga by'ingenzi

• Ubudahangarwa buke bw'amazi– Mu bwoko bwose bwa valve, valve y'umupira itanga ubushobozi bwo kudakoresha amazi menshi cyane. Ndetse na moderi za "decreated bore" zigumana umuvuduko muke cyane, mu gihe imiterere ya "full port" ituma umutwe utakaza imbaraga nke cyane.

•Imikorere myiza yo gufunga– Intebe ikoresha ibikoresho bikomeye nka PTFE, itanga umufunzo ukomeye utuma umuvuduko w’umurongo urushaho kwiyongera. Gufunga neza kw’ibice (nta gusohoka kw’ibice) birashoboka.

•Imikorere ihamye kandi ihamye– Imigozi yo gupfunyika igabanya ubukana bw'imigozi, bigatuma ikora neza kandi mu buryo bwihuse. Umugozi uzenguruka nta guhindagurika kw'imigozi, ibi bikaba bituma ipaki ikomeza gukora neza kandi bikongera uburyo bwo kuyifunga uko umuvuduko w'amazi wiyongera.

•Igihe kirekire cyo gukora– PTFE n'ibindi bikoresho bisa nabyo bifite ubushobozi bwiza bwo kwisiga, bigabanya kwangana kw'umupira kandi byongera igihe cy'amashanyarazi.

•Ibiranga umutekano byubatswemo– Igishushanyo mbonera cy’igiti kidapfa gutwikwa (gifite urutugu rufata) kirinda gusohoka kw’igiti. Isoko rirwanya imihindagurikire y’ikirere risohora neza amashanyarazi adapfa gutwikwa akorwa mu gihe cyo guhinduranya. Imashini zirinda guturika (ExdII BT4) zirahari ku bidukikije biteje akaga.

•Byoroshye kandi byoroshye gushyiramo– Actuator ishyirwa kuri valve, bigatuma ikora neza kandi igabanya umwanya hamwe n’insinga zoroshye – ni byiza cyane ku miterere y’imiyoboro ikomeye.

Ibisobanuro bya tekiniki

Amahame ngenderwaho mu buhanga

Itsindaumupira w'amashanyarazi ukoresha moteriYakozwe kandi igakorwa hakurikijwe amahame ngenderwaho yemewe ku rwego mpuzamahanga, arimo GB/T12237, API 608, API 6D, DIN 3357, na BS 5351. Ingano z'ibice bishobora gutangwa kuri GB, ANSI, JIS, DIN, cyangwa andi mahame ngenderwaho kugira ngo umushinga uhuze n'ibisabwa ku isi yose.

Uburyo bwo kugenzura

Hari amahitamo abiri y'ibanze yo kugenzura ajyanye n'ibikenewe bitandukanye mu buryo bwikora:

•Ubwoko bwo gufungura/gufunga (Guhindura)– Valve ifunguye neza cyangwa ifunze neza hakoreshejwe uburyo bwo gufunga amashanyarazi. Ni nziza cyane mu kuzimya cyangwa kugenzura imyanya ibiri.

•Ubwoko bwo Guhindura (Gutunganya)– Yemera ikimenyetso cya analogue cya 4‑20mA (cyangwa 0‑10mA, 1‑5VDC) kugira ngo umupira ushyirwe ahantu hose hagati ya 0° na 90°, bigatuma habaho kugenzura neza uburyo amazi atembera, umuvuduko, cyangwa ubushyuhe.

Itangazamakuru rikoreshwa

Aka gakoresho k'amashanyarazi gakoresha moteri gakwiriye ibintu byinshi bivamo amazi, harimo amazi, ibintu bishongesha, aside, gaze karemano, peteroli, umwuka w'umwuka n'ibikomoka kuri peteroli. Kubera imiterere yako myiza yo kuziba no kwirinda kuziba, gakora neza cyane cyane n'ibivamo amazi bitose, ibinure birimo uduce duto, fibrous media, na pulp. Gashobora kandi guhangana n'ibintu bikomeye nka ogisijeni, peroxide ya hydrogen, methane, na ethylene.

Ahantu ho Gusaba

Nk'ingufu igenzura ikoranabuhanga, iki gicuruzwa gikoreshwa cyane muri:

•Ibikomoka kuri peteroli na peteroli/gaze– Kugenzura amazi anyura mu miyoboro no gufunga byihutirwa.

•Kubyaza Ingufu– Ibikoresho bishyuha cyane n'umuvuduko mwinshi mu byuma bitanga amazi n'umwuka ushyushye.

•Ubuhanga mu by'ibyuma n'ibyuma- Kugenzura imyuka ishyushye n'ibinyobwa mu nganda zikomeye.

•Gutunganya Amazi n'Amazi Yanduye– Imyanda, ibitonyanga, n'ubwikorezi bw'amazi afite viscous.

•Ibinyamisogwe n'impapuro– Ibikoresho byuzuyemo fibre n'ibisigazwa.

•HVAC na firigo– Gufungura/kuzimya no guhindura uburyo amazi ashyushye/akonje akoreshwa.

•Ibiribwa n'imiti– Imirongo y'isuku (ifite ibikoresho bikwiye n'irangira ryabyo).

Icyitonderwa:Ibisobanuro byavuzwe haruguru bigaragaza imiterere isanzwe. Hari amahitamo yihariye aboneka hashingiwe ku miterere nyayo y'imikorere - nyamuneka gisha inama itsinda ryacu rya tekiniki kugira ngo rigufashe guhitamo.

Ibikoresho bya Newsway Valve Ibikoresho by'Uruganda

ItsindaUruganda rw'Abasharafu bo mu BushinwakuvaUbushinwa, umubiri wayo wa valves n'ibikoresho byo kuyitunganya bishobora kuboneka muriIhimbanoubwoko naGuteraubwoko. Iruhande rwaIcyuma kitagira umwandanaIcyuma cya karuboniibikoresho, natwevali zo gukoramu bikoresho byihariye nka titaniyumu, aloyi za nikeli, HASTELLOY®*, INCOLOY®, MONEL®, Alloy 20, super-duplex, aloyi zirwanya ingese n'ibikoresho byo mu rwego rwa urea.

Ibikoresho bya Valve biboneka