Umgomo Osebenzayo We-Pneumatic Cylinder Throttle Valves, Izimpawu, Nokukhethwa Kwe-Pneumatic Cylinder Throttle Valves

Umgomo wokusebenza weIsilinda somoyai-throttle valve

Umthelela we-throttling ukhiqizwa isiqu se-valve esibamba ipayipi lerabha eliguquguqukayo, futhi ukucindezela kwegesi kungasetshenziswa ukufaka esikhundleni sesiqu se-valve, ukucindezela ipayipi lerabha. I-flexible throttle valve inesakhiwo esilula,{1}}ukwehla kwengcindezi, nokuthembeka okuphezulu kokusebenza. Ayizwelani nokungcola futhi ngokuvamile isebenza ngaphakathi kwebanga lokucindezela elingu-0.3 kuya ku-0.63 MPa.

Kunzima kakhulu ukulungisa ijubane lama-actuator womoya ngokusebenzisa ama-valve okulawula ukugeleza kwe-pneumatic kunokusebenzisa ama-valve okulawula ukugeleza kwamanzi ngenxa yokuthi igesi iyacindezelwa. Ngakho-ke, lapho usebenzisa i-valve yokulawula ukugeleza kwe-pneumatic yokulawula isivinini, amaphuzu alandelayo kufanele aqashelwe ukuvimbela ukukhasa:

(1) Akumele kube khona ukuvuza komoya epayipini.

(2) Isimo sokuthambisa phakathi kwesilinda Somoya nepiston kufanele sibe sihle.

(3) I-valve yokulawula ukugeleza kufanele ifakwe eduze kwe-cylinder ye-Pneumatic noma injini ye-pneumatic ngangokunokwenzeka.

(4) Zama ukusebenzisa indlela yokulawula ijubane lokuphuma kwe-outlet throttling ngangokunokwenzeka;

(5) Umthwalo owengeziwe kufanele uzinze. Uma umthwalo wangaphandle uhluka kakhulu, ama-hydraulic noma ama-mechanical device (afana ne-pneumatic-hydraulic linkage) kufanele asetshenziselwe ukunxephezela izinguquko zesivinini ezibangelwa ukuhluka komthwalo.

Isimiso sokusebenza se-Pneumatic cylinderone-i-valve throttle valve Ivalvu yokulawula ukugeleza ehlanganisiwe eyakhiwe-i-valve yendlela eyodwa kanye ne-throttle valve ngokuhambisana, njengoba kuboniswe esithombeni esilandelayo. Lapho ukugeleza komoya kugeleza ohlangothini olulodwa, njengokusuka ku-P kuye ku-A, njengoba kuboniswa isiqondiso sokugeleza, kugobhoza nge-valve ye-throttle. Lapho ukugeleza komoya kugeleza ngakolunye uhlangothi ukusuka ku-A kuya ku-P, i-valve yokuhlola ivula ngaphandle kokudonsa. -Amavalvu e-throttle endlela eyodwa avame ukusetshenziswa ekulawuleni isivinini namasekhethi okulibaziseka amasilinda.

Umgomo wokusebenza we-Pneumatic cylinder exhaust throttle valve uzofakwa ku-exhaust port ye-actuator (njengenjini yomoya), futhi iyivalvu yokulawula elawula ukugeleza kwegesi engena emkhathini. Ayikwazi ukulungisa kuphela isivinini sokunyakaza kwe-actuator, kodwa futhi ngokuvamile inengxenye ye-muffler, ngakho-ke inganciphisa umsindo wokuqeda.

Isibalo esilandelayo sibonisa isimiso sokusebenza se-valve yokukhipha i-throttle. Umgomo wayo wokusebenza ufana ne-valve ye-throttle. Ilawula ukugeleza kwe-exhaust ngokulungisa indawo yokugeleza ngaphandle kwembobo ye-throttle 1 futhi inciphisa umsindo we-exhaust ngomkhono{3}}wokumunca 2.

Izimpawu kanye Nokukhethwa Kwe-Pneumatic Cylinder Throttle Valves

I-valve ye-throttle yesilinda se-Pneumatic iyisesekeli esibalulekile se-cylinder. Abantu abaningi abavamile ukunaka le ngxenye evamile. Lapho bekhetha imodeli, banendaba kuphela nokukhetha u-ø4 noma u-ø6, noma uma i-diameter ye-cylinder ye-Pneumatic bukhulu kakhulu, bangase bakhethe u-ø8. Ingabe zikhona ezinye izinto okufanele uzinake?

Ama-valve ama-throttle ahlukaniswe abe yi-intake throttling kanye ne-exhaust throttling. Njengoba amagama esho, enye idonsa umoya lapho idonsa kanti enye idonsa umoya lapho ikhipha umoya. Uma ukugeleza komoya kuvela ekugcineni kwentambo kuya ekugcineni kwepayipi lomoya futhi nati elilungisayo linomphumela ophawulekayo ngemva kokulungiswa, i-valve yokukhipha umoya. Ngokuphambene, i-valve yokudonsa (abantu abaningi abazi ukuthi bangalungisa kanjani isivinini se-cylinder ye-Pneumatic lapho beya kusayithi).

Lapho i-throttling yokungenisa kwenzeka, ingcindezi ekamelweni lokukhipha i-exhaust incane (ixhunywe ku-atmospheric pressure), futhi igumbi lokungenisa ligcwele igesi ngemva kokuvinjelwa kokugeleza. Izinga lokugeleza kwegesi lincane, futhi ingcindezi yokuqala iphansi. Uma umthwalo we-Pneumatic cylinder mkhulu, kuzoba khona into ekhasayo bese ikhuphuka. Uma i-exhaust gas incishwa, ngenxa yomthelela wokugeleza{3}}i-valve ekhawulayo, ukucindezela ku-exhaust chamber ngeke kuvele kwehle kube yiziro. Phakathi naleso sikhathi, ukucindezela ekamelweni lokungena kuyafana nalokho komthombo wegesi, okungakha umehluko wengcindezi ozinzile futhi kufinyelele umphumela ongcono wokulawula isivinini. Kumasilinda abambayo-abambayo avamile noma ama-blower, uma usebenzisa i-exhaust throttling, i-valve edonsayo ayisebenzi nhlobo (lokhu kuvame kakhulu; labo abakuhlanganisayo akushiwo, kodwa labo abakunjiniyela abakwazi), ngenxa yokuthi ukugeleza kukhawulelwe ukubuya kwe-cylinder, futhi i-stroke ebuyayo ye-Pneumatic unloadly unload ngokuvamile.

Ingcindezi-elawula umsebenzi wokukhiya ikhephu

Lokhu kungase kwaziwe yiwo wonke umuntu. Njengoba kuboniswe esithombeni ekuqaleni, amanye amabhrendi anengcindezi{1}}yokulawula umsebenzi wokukhiya ikhephu. Ngemuva kokuthi isivinini se-cylinder ye-Pneumatic silungiswe kahle, kwezinye izindawo ezinezidingo zejubane eliphezulu, ukuvimbela izinguquko zokudlidliza ngokuhamba kwesikhathi noma ukuthintwa ngengozi ngabanye abasebenzi, lolu hlobo lwe-valve yokulawula isivinini lusetshenziswa. Yiqiniso, izindleko ziphakeme kakhulu. Ezimweni ezijwayelekile, ezijwayelekile zingasetshenziswa.

Ukukhethwa kobubanzi be-valve ye-throttle

Ukucaciswa kwentambo ye-valve ye-throttle kukhethwa ngokusekelwe kusilinda, kuyilapho ububanzi bepayipi le-valve yokulawula isivinini kukhethwa ngokuvumelana nobubanzi obuhambisana ne-Pneumatic cylinder. Ngokuvamile, ama-diameter anconyiwe anikezwa ekuqaleni kwebhukwana lomkhiqizo, elingabhekiselwa kulo ukuze likhethwe. Gwema ukukhetha ububanzi bepayipi lomoya elincane kakhulu, okungabangela isilinda Somoya ukuba sihluleke ukusebenza noma sibe nento ekhasayo.

Ngenhla isimiso sokusebenza se-Pneumatic cylinder throttle valves, izici, nokukhethwa kwama-valve e-Pneumatic cylinder throttle valves. Ukuze ufunde kabanzi ulwazi oluhlobene, vakashelahttps://www.joosungauto.com/.