Yini i-valve yezandla ehlukahlukene?

Yini i-valve yezandla ehlukahlukene?

Ama-Valves amaningi we-Multi-Way angamadivayisi alawula ukugeleza koketshezi ezinkombeni ezihlukile. Zisetshenziswa kabanzi emikhakheni ehlukahlukene, kufaka phakathi uwoyela negesi, ukukhiqizwa kwamandla, kanye nokusebenza kwamakhemikhali. Ama-Valves amaningi we-Multi-Way angasebenza ngesandla, ngomshini, ngogesi, noma ngokwengeziwe, ngokuya ngezidingo zohlelo lokusebenza. Le ndatshana izogxila kuma-valves e-Manual-Way, izinhlobo zabo, ukwakhiwa, imigomo esebenzayo, izinhlelo zokusebenza, izinzuzo, kanye nobunzima.

Izinhlobo ze-Valve Zengunu

Ama-valves e-Manual Multi-Way ahlukaniswa ngokuya ngenani lamachweba nezikhundla. Kunezinhlobo ezintathu zama-valves asetshenziswayo asetshenziswayo asuselwa enanini lamachweba: izindlela ezintathu, ezine-zendlela, nezindlela ezinhlanu. Inani lezikhundla ezincwadini ezahlukahlukene ze-multi-walful valves zingaba ezimbili, ezintathu, noma ngaphezulu. I-valve evame kakhulu ye-Multi-Way iyi-valve yezindlela ezine, ezintathu.

I-valve enezindlela ezintathu inamachweba amathathu: i-inlet eyodwa nezindawo ezimbili. Ukugeleza koketshezi kungaqondiswa kunoma yikuphi ukuphuma kuye ngokuya ngesimo se-valve. Ama-valves amathathu asetshenziswa ngokusetshenziswa kwezicelo ezidinga ukushintshanisa phakathi kwezitolo ezimbili, njengokuphambukisa ukuhamba phakathi kwamathangi amabili.

I-valve enendlela ene izindlela inamachweba amane: ama-inlets amabili nezitolo ezimbili. Ukugeleza koketshezi kungaqondiswa phakathi kwama-inlets amabili nezitolo noma phakathi kokungenayo okukodwa nendawo eyodwa, kuya ngesikhundla se-valve. Ama-valves amane asetshenziswa kakhulu asetshenziswa kuzinhlelo zokusebenza ezidinga ukuguqula ukuqondiswa kokugeleza phakathi kwezinhlelo ezimbili, njengokubuyisela emuva ukuqondiswa kwesilinda se-hydraulic.

I-valve enezindlela ezinhlanu inamachweba amahlanu: okukodwa kanye nezitolo ezine. Ukugeleza koketshezi kungaqondiswa kunoma yiziphi izitolo ezine, kuya ngesikhundla se-valve. Ama-valves anezindlela ezinhlanu asetshenziswa kakhulu kuzinhlelo zokusebenza ezidinga ukuphambukisa ukuhamba phakathi kwezinhlelo eziningi, njengokulawula ukugeleza komoya kuya kumasilinda amaningi we-pneumatic.

Ama-valves ahlukahlukene ahlukahlukene angaba nezikhundla ezimbili, ezintathu, noma ngaphezulu. Ama-valves anezikhundla ezimbili anezikhundla ezimbili kuphela: Vula futhi uvaliwe. Ama-valves anezikhundla ezintathu anezikhundla ezintathu: Vula, uvaliwe, kanye nesikhundla esiphakathi esixhumanisa izitolo ezimbili. Ama-Valves amaningi wesikhundla anezikhundla ezingaphezu kwezintathu futhi asetshenziswa kuzinhlelo zokusebenza ezidinga ukulawulwa okuqondile kokugeleza koketshezi.

Ukwakhiwa kwama-valves asetshenziswayo ahlukahlukene

Ama-valves asetshenziswayo ahlukahlukene aqukethe umzimba, i-spool noma i-piston, kanye no-actuator. Umzimba we-valve uvame ukwenziwa ngethusi, insimbi, noma i-aluminium futhi uqukethe amachweba kanye nezindima ezivumela uketshezi ukuthi ligele nge-valve. I-spool noma i-piston yingxenye yangaphakathi ye-valve elawula ukuhamba kwamanzi nge-valve. I-actuator yindlela eshukumisela i-spool noma ipiston ezikhundleni ezihlukile zokulawula ukuhamba koketshezi.

I-spool noma i-piston ye-valve ehlukahlukene ye-multi-ay ivame ukwenziwa ngensimbi noma yethusi futhi inezakhi ezikodwa noma eziningi ezivimba uketshezi oluvimbela uketshezi oluvuzayo phakathi kwamachweba. I-spool noma i-piston ihanjiswa ngu-actuator, ongaba yi-lever ebhukwayo, i-handwheel, noma ifindo. I-actuator ixhunyiwe kwi-spool noma i-piston ngesiqu esidlula emzimbeni we-valve.

Ukusebenza komgomo wama-valves ahlukahlukene wezandla

Umgomo osebenzayo we-valve enemibhalo ehlukahlukene ususelwa ekuhambeni kwe-spool noma i-piston elawula ukugeleza koketshezi nge-valve. Esikhundleni sokungathathi hlangothi, amachweba ama-valve avaliwe, futhi akukho lwakha olungageleza nge-valve. Lapho i-actuator ihanjiswa, i-spool noma i-piston iqhubekela endaweni ehlukile, ivule eyodwa noma ngaphezulu amachweba futhi ivumela uketshezi ukuthi ligele nge-valve.

E-valve enezindlela ezintathu, i-spool noma i-piston inezikhundla ezimbili: enye exhuma i-inlet kuya kokuphuma kokuqala nomunye oxhumanisa i-inlet kuya kokuphuma kwesibili. Lapho i-spool noma i-piston isesikhundleni sokuqala, uketshezi lugeleza olusuka endaweni yokungena kokuqala, futhi lapho isekhona

isikhundla sesibili, uketshezi lugeleza olusuka endaweni yokungena endaweni yesibili.

E-valve enezindlela ezine, i-spool noma i-piston inezikhundla ezintathu: enye exhuma indawo yokungena kokuqala, enye exhuma i-inlet kuya kokuphuma kwesibili, kanye nesikhundla sokungathathi hlangothi lapho kungekho khona amachweba avulekile. Lapho i-spool noma i-piston isesikhundleni sokuqala, uketshezi lugeleza lusuka endaweni yokungena kokuqala, futhi lapho isesimweni sesibili, uketshezi lugeleza olusuka endaweni yokungena. Esikhundleni sokungathathi hlangothi, zombili izitolo zivaliwe.

E-valve enezindlela ezinhlanu, i-spool noma i-piston inezikhundla ezine: enye exhuma i-inlet kuya kokuqala, enye exhuma i-inlet kuya kokuphuma kwesibili, futhi amabili axhumeke okufakwayo ezitolo zesithathu neyesine, ngokulandelana. Lapho i-spool noma i-piston ingenye yezikhundla ezine, uketshezi lugeleza olusuka endaweni yokungena endaweni ehambisanayo.

Izicelo ze-Manual-Way Valves

Ama-valves asetshenziswayo asetshenziswayo asetshenziswa ezimbonini ezahlukahlukene, kufaka phakathi uwoyela negesi, ukukhiqizwa kwamandla, kanye nokusebenza kwamakhemikhali. Ezinye zezicelo ezijwayelekile zama-valves ahlukahlukene ahlukahlukene yilezi:

1. Ama-Hydraulic Systems: Ama-valves asetshenziswayo asetshenziswayo asetshenziswa ezinhlelweni ze-hydraulic ukulawula indlela yokugeleza koketshezi. Isibonelo, i-valve yendlela enendlela ezine ingasetshenziswa ukulawula ukuqondiswa kokugeleza koketshezi ku-cylraulic cylinder.
2. Izinhlelo ze-Pneumatic: Ama-valves asetshenziswayo asetshenziswa ezinhlelweni ze-pneumatic ukulawula ukuhamba komoya ocindezelwe. Isibonelo, i-valve enezindlela ezinhlanu ingasetshenziselwa ukulawula ukuhamba komoya ocindezelwe kuma-cylinders amaningi we-pneumatic.
3. Ukucutshungulwa kwamakhemikhali: Ama-valves ahlukahlukene asetshenziswayo asetshenziswa ekusebenzeni kwamakhemikhali ukulawula ukuhamba kwamakhemikhali. Isibonelo, i-valve enezindlela ezintathu ingasetshenziselwa ukuphambukisa ukugeleza kwamakhemikhali phakathi kwamathangi amabili.
4. Ama-HVAC Systems: Ama-valves asetshenziswayo asetshenziswayo asetshenziselwa ukufudumeza, umoya omncane, kanye nezinhlelo zomoya (HVAC) ukulawula ukuhamba kwamanzi noma esiqandisini. Isibonelo, i-valve yendlela enendlela ezine ingasetshenziselwa ukulawula indlela yokugeleza esiqandisini ephampu lokushisa.

Izinzuzo zama-valves ahlukahlukene wezandla

1. Ama-valves asetshenziswayo ahlukahlukene alula futhi athembekile.
2. Ama-valves e-Manual Multi-Way angasebenza ngaphandle kwesidingo sikagesi noma umfutho womoya.
3. Ama-valves e-Multi Multi-Way kulula ukufaka futhi uwalondoloze.
4. Ama-valves e-MULD Multi-Way angasetshenziswa ezinhlelweni eziningi zezicelo.

Okubi kwama-valves ahlukahlukene wezandla

1. Ama-valves e-Manual Multi-Way adinga ukusebenza kwesandla, okungaba nesikhathi esidla kanye nokusebenza kanzima.
2. Ama-valves e-Mound Multi-Way awakwazi ukuhlinzeka ngokulawulwa okuqondile kokugeleza koketshezi.
3. Ama-valves e-Manual Multi-Way angaba nzima ukusebenza ezindaweni ezinzima ukufinyelela kuzo.
4. Ama-valves e-Manual Multi-Way angathambekela ekuvuzweni uma kungagcinwa kahle.

Ama-valves e-Manual Multi-Way ayizinto ezibalulekile ezimbonini ezahlukahlukene, kufaka phakathi uwoyela negesi, ukukhiqizwa kwamandla, kanye nokusebenza kwamakhemikhali. Zilula, zithembekile, futhi zingasetshenziswa ezinhlobonhlobo zezicelo. Ama-valves e-Manual Multi-Way eza ngezinhlobo ezahlukene, kufaka phakathi izindlela ezintathu, ezine-ezine, nezindlela ezinhlanu, futhi angaba nezikhundla ezimbili, ezintathu, noma ngaphezulu. Yize ama-valves e-Manual Multi-Way adinga ukusebenza ngesandla, kulula ukufaka futhi akwazi ukukugcina futhi angasebenza ngaphandle kwesidingo sikagesi noma umfutho womoya. Kodwa-ke, ngeke bakwazi ukunikeza ukulawula okuqondile kwe

thobeka ukuvuza uma ungagcinwa kahle.

Ama-mpirmaal multi-way valves anikeza isixazululo esisebenza ngempumelelo sokulawula ukugeleza koketshezi kuzicelo ezahlukahlukene lapho ukulawulwa okuqondile kungadingeki. Ziyindlela elula futhi ethembekile yezimboni ezidinga ukusebenza ngesandla, futhi kulula ukuyifaka nokugcina. Ngenkathi banokulinganiselwa okuthile, lokhu kungancishiswa ngokulungiswa nokunakekelwa okufanele.

Kubalulekile ukukhetha uhlobo olufanele lwe-valve esetshenziswayo yohlelo lwakho lokusebenza, futhi uqinisekise ukuthi ifakiwe futhi igcinwa kahle. Ukulungiswa njalo nokuhlolwa kungasiza ukuvikela ukuvuza futhi kuqinisekiswe ukuthi i-valve isebenza njengoba kuhlosiwe. Uma ungaqiniseki ukuthi yiluphi uhlobo lwe-valve ehlukene ye-multil-way olungcono kakhulu kuhlelo lwakho lokusebenza, kunconywa ukubonisana nochwepheshe we-valve onganikeza izeluleko nokuqondiswa kochwepheshe.