Pneumatic Actuator Valve: Amahame y'akazi, Ubwoko

Muri sisitemu yo gutangiza inganda ,.Indwara ya pneumatikenikintu cyingenzi mugucunga amazi, gutanga umusaruro, kwiringirwa, numutekano mubice nka peteroli na gaze, gutunganya imiti, kubyara amashanyarazi, no gutunganya amazi. Aka gatabo karambuye gasenya ibyingenzi bya Pneumatic Actuator Valves, bifasha abanyamwuga nabaguzi gusobanukirwa amakuru yihuse.

Niki Indwara ya Pneumatike

Indwara ya pneumatike, bikunze kwitwa gusa pneumatic valve, nibikoresho byigenga byamazi bigengwa numwuka uhumeka. Bakoresha pneumatike ikora kugirango bafungure, bafunge, cyangwa bahindure imikorere ya valve, itume igenzura neza imigendekere, umuvuduko, nubushyuhe bwa gaze, amazi, hamwe na parike mumiyoboro. Ugereranije na valve gakondo, Pneumatic Actuator Valve itanga ibihe byihuse byo gusubiza, gukora bitagoranye, hamwe nubushobozi bwo kugenzura kure, bigatuma biba byiza kubidukikije bikaze, gukoresha inshuro nyinshi, hamwe na sisitemu zikoresha bisaba ko abantu batabigiramo uruhare runini.

Uburyo Pneumatic Actuator Valves ikora

Pneumatic Actuator Valves ikora ku ihame ry "umuvuduko wumwuka utwara imashini." Inzira ikubiyemo intambwe eshatu zingenzi:

1. Kwakira ibimenyetso:Sisitemu yo kugenzura (urugero, PLC cyangwa DCS) yohereza ikimenyetso cya pneumatike (mubisanzwe 0.2-1.0 MPa) binyuze mumirongo yikirere kuri actuator.
2. Guhindura imbaraga:Piston ya pisitori cyangwa diaphragm ihindura ingufu zo mu kirere zifunitse mu mbaraga za mashini.
3. Igikorwa cya Valve:Izi mbaraga zitwara intanga ya valve (urugero, umupira, disiki, cyangwa irembo) kuzunguruka cyangwa kugenda kumurongo, guhindura imigezi cyangwa kuzimya hagati.
   Imyanya myinshi ya Pneumatic Actuator ikubiyemo uburyo bwo kugaruka-kugaruka bihita bisubiza valve ahantu hizewe (gufungura byuzuye cyangwa gufunga) mugihe cyo kunanirwa kwikirere, byongera umutekano wa sisitemu.

Ibice byingenzi bigize Pneumatic Actuator Valves

Indwara ya pneumatikebigizwe nibice bitatu byingenzi bikorana kugirango bigenzurwe neza.

Pneumatic Actuator

Imashini nisoko yimbaraga za Pneumatic Actuator Valve, ihindura umuvuduko wumwuka muburyo bwimashini. Ubwoko busanzwe burimo:

• Abakoresha Piston:Koresha silinderi-piston igishushanyo mbonera gisohoka, gikwiranye na diameter nini na progaramu yumuvuduko mwinshi. Kuboneka mubikorwa-bibiri (bikoreshwa mu kirere mu byerekezo byombi) cyangwa icyitegererezo kimwe (isoko-kugaruka).

• Abakoresha Diaphragm:Kugaragaza reberi diaphragm yo kubaka byoroshye no kurwanya ruswa, nibyiza kumuvuduko muto-wo hagati hamwe na valve ntoya.

• Scotch na Yoke:Imikorere ya pneumatike itanga kuzenguruka kuri dogere 90, bigatuma iba igisubizo cyiza cyo gutwara byihuse / kuzimya cyangwa kugenzura ibipimo byapimwe mumupira, ikinyugunyugu, na plaque.

• Rack na Pinion:Iyobowe na piston ebyiri, izi pneumatic actuator zitangwa muburyo bubiri-bukora kandi bukora kimwe (isoko-kugaruka). Zitanga imbaraga zizewe zo gukora umurongo no kuzenguruka kugenzura.

Ibyingenzi byingenzi birimo ibisohoka torque, umuvuduko wibikorwa, hamwe nigitutu cyingutu, bigomba guhuza nibisobanuro bya valve nibikenewe mubikorwa.

Umubiri

Umuyoboro uhuza neza nuburyo bugenzura kandi ukagenga imigendekere yacyo. Ibice by'ingenzi birimo:

• Umubiri wa Valve:Amazu nyamukuru yihanganira igitutu kandi arimo uburyo; ibikoresho (urugero, ibyuma bya karubone, ibyuma bidafite ingese) byatoranijwe hashingiwe kumiterere y'amazi.
• Valve Core n'intebe:Ibi bice bikorana kugirango bahindure imigendekere muguhindura ikinyuranyo hagati yabo, bisaba ubwitonzi buhanitse, kwambara nabi, no kwihanganira ruswa.
• Uruti:Ihuza ibikorwa na valve yibanze, ikwirakwiza imbaraga mugihe ukomeje gukomera no gufunga kashe.

Ibikoresho bya pneumatike

Ibikoresho byongerera imbaraga kugenzura no gutuza kumikorere ya Pneumatic Actuator Valves:

• Umwanya:Hindura ibimenyetso byamashanyarazi (urugero, 4-20 mA) mubimenyetso byumuvuduko wikirere kugirango uhagarare neza.
• Akayunguruzo:Kuraho umwanda nubushuhe mwumwuka uhumeka mugihe ugabanya umuvuduko.
• Solenoid Valve:Gushoboza kure kuri / kuzimya ukoresheje ibimenyetso byamashanyarazi.
• Guhindura imipaka:Itanga ibitekerezo kumwanya wa valve kugirango ukurikirane sisitemu.
• Amplifier:Yongera ibimenyetso byikirere kugirango yihutishe igisubizo cyimikorere muri valve nini.

Itondekanya rya Pneumatic Actuator Valves

Indwara ya pneumatikeBashyizwe mu byiciro, igishushanyo, n'imikorere:

Indwara ya pneumatike

Koresha umupira uzunguruka kugirango ugenzure imigendere. Inyungu: Gufunga neza (zeru zeru), kurwanya umuvuduko muke, gukora byihuse, nubunini bworoshye. Ubwoko burimo imipira ireremba kandi ihamye, ikoreshwa cyane mubikorwa bya peteroli, imiti, n’amazi.

Pneumatic Actuator Ikinyugunyugu

Kugaragaza disiki izunguruka kugirango igenzure imigendere. Ibyiza: Imiterere yoroshye, yoroheje, ihendutse, kandi ikwiranye na diameter nini. Bisanzwe muri sisitemu y'amazi, guhumeka, hamwe na HVAC. Amahitamo yo gufunga arimo kashe yoroshye (reberi) kumuvuduko muke hamwe na kashe ikomeye (ibyuma) kubushyuhe bwinshi.

Pneumatic Acuator Irembo

Koresha irembo rigenda rihagaritse gukingura cyangwa gufunga. Ibyiza: Gufunga neza, kugabanuka kwinshi iyo ufunguye byuzuye, hamwe no kwihanganira umuvuduko mwinshi. Nibyiza kumuyoboro wamazi no gutwara peteroli ariko bitinda mubikorwa.

Pneumatic Actuator Globe Valves

Koresha icyuma cyangwa inshinge-yuburyo bwibanze kugirango uhindure neza neza. Imbaraga: Igenzura ryukuri, kashe yizewe, hamwe nuburyo bwinshi kubitangazamakuru byumuvuduko mwinshi / viscous media. Bikunze kugaragara muri sisitemu ya chimique na hydraulic, nubwo bifite imbaraga zo guhangana cyane.

Hagarika Indangagaciro(SDV)

Yagenewe kwigunga byihutirwa, akenshi birananirana-gufunga. Bakora byihuse (igisubizo ≤1 isegonda) kubimenyetso, birinda umutekano mugukoresha itangazamakuru ryangiza (urugero, lisansi karemano, reaction ya chimique).

Ibyiza bya Pneumatic Actuator Valves

Inyungu zingenzi zitera inganda zabo:

• Gukora neza:Igisubizo cyihuse (amasegonda 0.5-5) gishyigikira ibikorwa byinshyi.
• Umutekano:Nta ngaruka z'amashanyarazi, zituma zibera ahantu hashobora guturika cyangwa kwangirika; amasoko-garuka yongeraho kunanirwa-umutekano.
• Kuborohereza gukoreshwa:Igenzura rya kure kandi ryikora rigabanya imirimo yintoki.
• Kuramba:Ibice byoroheje byubukanishi bivamo kwambara gake, kubungabunga bike, no kubaho igihe kirekire (imyaka 8-10 ugereranije).
• Guhuza n'imihindagurikire y'ikirere:Ibikoresho byihariye nibikoresho bikoresha ibintu bitandukanye nkubushyuhe bwo hejuru, ruswa, cyangwa itangazamakuru ryuzuye.

Pneumatic Actuator Valves na Valve y'amashanyarazi

Indwara ya pneumatike na Valve yintoki

Ibyingenzi Byingenzi bya Pneumatic Actuator Valves

Pneumatic Actuator Valves iratandukanye mu nganda:

• Amavuta na gaze:Gukuramo ibinure, gutunganya, hamwe nubushakashatsi bwa chimique kumuvuduko ukabije / ubushyuhe bwamazi.
• Amashanyarazi:Kugenzura amazi no gukonjesha mu bimera bishyuha / bya kirimbuzi.
• Gutunganya Amazi:Amabwiriza atemba mugutanga amazi nibihingwa byamazi.
• Gazi isanzwe:Umutekano hamwe na sitasiyo yumutekano.
• Ibiryo & Farma:Indangantego-yisuku (urugero, 316L ibyuma bitagira umwanda) kugirango itunganyirizwe.
• Metallurgie:Sisitemu yo gukonjesha / hydraulic mubushyuhe bwo hejuru, urusyo rwumukungugu.

Kwishyiriraho no gufata neza Pneumatic Actuator Valves

Gushiraho neza no kwitaho byemeza imikorere yigihe kirekireIndwara ya pneumatike.

Amabwiriza yo Kwishyiriraho

• Guhitamo:Huza ubwoko bwa valve, ingano, nibikoresho kubintu byitangazamakuru (urugero, ubushyuhe, igitutu) kugirango wirinde munsi cyangwa kurenza urugero.
• Ibidukikije:Shyira kure yizuba ryizuba, ubushyuhe, cyangwa kunyeganyega; gushiraho ibyuma bihagaritse kugirango byoroshye amazi.
• Imiyoboro:Huza valve nicyerekezo gitemba (reba umwambi wumubiri); Isuku yo gufunga hejuru kandi uhambire ibitsike neza kumurongo uhuza.
• Isoko ryo mu kirere:Koresha akayunguruzo, umwuka wumye ufite imirongo yabugenewe; komeza umuvuduko uhamye murwego rwo gukora.
• Amashanyarazi:Umuyoboro wicyuma / solenoide neza hamwe ningabo ikingira kugirango wirinde kwivanga; igeragezwa rya valve nyuma yo kwishyiriraho.

Kubungabunga no Kwitaho

• Isuku:Ihanagura hejuru ya valve buri kwezi kugirango ukureho umukungugu, amavuta, nibisigara; kwibanda ku kashe.
• Amavuta:Gusiga amavuta n'ibice bikora buri mezi 3-6 hamwe namavuta akwiye (urugero, ubushyuhe bwo hejuru).
• Kugenzura Ikidodo:Reba intebe za valve hamwe na cores buri gihe kugirango bisohoke; gusimbuza kashe (O-impeta) nkuko bikenewe.
• Kubungabunga ibikoresho:Kugenzura imyanya, solenoid valve, na filteri buri mezi 6-12; gusukura akayunguruzo no gusubiramo imyanya.
• Gukemura ibibazo:Kemura ibibazo bisanzwe nko gufatana (imyanda isukuye), ibikorwa bitinze (reba umuvuduko wumwuka), cyangwa kumeneka (komeza Bolts / gusimbuza kashe) bidatinze.
• Ububiko:Funga ibyambu bya valve bidakoreshwa, guca intege imikorere, no kubika ahantu humye; kuzunguruka valve cores rimwe na rimwe kugirango wirinde gufunga kashe.