Igikoresho cya Valve ni iki?

Gusobanukirwa ibikoresho bya Valve: Igitangaza cy'Ubwubatsi

Ibikoresho bya valueni uburyo bw'ingenzi muri moteri z'umwuka, bushinzwe kugenzura igihe n'uburyo umwuka winjira n'usohoka mu mashini zikoresha umwuka. Akamaro kayo ni ingenzi mu kunoza imikorere, imbaraga, no kunoza imikorere mu mashini zikoresha umwuka. Kuva kuri za gari ya moshi kugeza kuri moteri zihoraho, ibikoresho bya valve bigaragaza aho bihurira neza n'ubuhanga mu by'ikoranabuhanga n'udushya mu by'ubuhanga.

Ibintu by'ibanze bya Valve Gear

Intego y'ibanze y'ibikoresho bya valve ni ukugenzura urujya n'uruza rw'umwuka winjira n'usohoka muri silindiri za moteri. Ibi bikubiyemo ibikorwa bibiri by'ingenzi:

1. Kwinjira mu mwuka: Gufungura uturindantoki kugira ngo umwuka w'umuvuduko mwinshi winjire muri silindiri, bigatwara piston.
2. Ibyuka bisohora umwuka: Gufungura valves kugira ngo urekure umwuka wakoreshejwe, gutegura silinda ku ruziga rukurikira.

Mu guhuza izi nzira, ibikoresho bya valve byemeza ko moteri ikora neza kandi igatanga imbaraga nyinshi.

Ubwoko bw'ibikoresho bya Valve

Mu myaka yashize, hakozwe imiterere myinshi y'ibikoresho bya valve, buri kimwe gitanga ibyiza byihariye. Bumwe mu bwoko bw'ingenzi cyane burimo:

• Ibikoresho bya Stephenson Valve:Imwe mu bwoko bwa kera kandi bukunze gukoreshwa cyane, izwiho koroshya no kwizerwa.
• Ibikoresho bya Walschaerts Valve:Ikoreshwa cyane muri za gari ya moshi, itanga uburyo bwo kugenzura neza no kugabanya kwangirika kw'ibice byayo.
• Ibikoresho bya Baker Valve:Igishushanyo mbonera cya nyuma gikuraho ibice binyerera, gitanga sisitemu iramba kandi ikora neza.
• Ibikoresho bya Valve ya Caprotti:Sisitemu ya "poppet valve" ikoreshwa muri moteri zimwe na zimwe zigezweho zikoresha umwuka ushyushye, ishimangira imikorere myiza no kugabanya isuku. Ibikoresho bya "pipe valves"

Customer Gear Belon Gear Manufacturer - Shanghai Belon Machinery Co., Ltd.

Sisitemu z'ibikoresho bya valve muri moteri z'umwuka ubusanzwe zikoresha ibikoresho bya spur cyangwa velo, bitewe n'imiterere n'icyo bigamije:

1. Ibikoresho bya Spur

Ibikoresho bya Spur bikunze kugaragara mu buryo bworoshye bwo gukoresha vitesi aho amenyo y'ibitesi ahurira n'umurongo w'ibitesi.
Ikoreshwa mu kohereza ingendo hagati y'imirongo iteganye mu buryo bwa valve.
Bikundwa cyane kubera ko byoroshye gukora no kohereza neza ingendo.
2. Ibikoresho byo mu bwoko bwa Bevel
Ibikoresho byo mu bwoko bwa Bevelikoreshwa iyo ingendo igomba koherezwa hagati y'imirongo ku nguni, akenshi dogere 90.
Iboneka mu bishushanyo bimwe na bimwe by'ibikoresho bya valve, cyane cyane iyo imiterere ya moteri isaba ko moteri iyoborwa neza.

3. Ibikoresho bya Helical(Ntabwo ari gake muri sisitemu z'ibikoresho bya valve)

Rimwe na rimwe ikoreshwa mu gukora neza kandi mu buryo butuje, ariko idakunze gukoreshwa cyane bitewe n'ubugoranye n'igiciro.
Kenshi na kenshi, vitesi zo muri sisitemu z’ibikoresho bya valve zishyira imbere kuramba no kwizerwa kuruta umuvuduko, bitewe n’ibyo moteri zikoresha mu muyaga zikenera.

Ibice n'imikorere

Sisitemu isanzwe y'ibikoresho bya valve igizwe n'ibice byinshi: inkoni zidasanzwe, amasano, imigozi, na valve ubwazo. Ingendo y'ibi bice ikomoka ku gikoresho cya moteri cyangwa amapine ayobora, bigatuma habaho guhuza neza n'ingendo za piston. Impinduka mu gihe cya valve zishobora no gukorwa kugira ngo zihuze n'imitwaro itandukanye cyangwa imiterere y'imikorere, inzira izwi nka "notching up" cyangwa "linking."

Uruhare mu mikorere myiza no mu mikorere myiza

Valveibikoresho bigira ingaruka zikomeye ku mikorere myiza y'ubushyuhe bwa moteri. Igihe gikwiye kigabanya gutakaza umwuka kandi kikerekana ko moteri ikora mu buryo bwiza. Abahanga mu by'imashini bakunze kugerageza uburyo butandukanye bwo gushyiraho ingufu kugira ngo bongere imbaraga mu gihe bagabanya ikoreshwa rya lisansi n'amazi.

Umurage n'akamaro ka none

Nubwo moteri z'umwuka zasimbuwe cyane na moteri zikoresha umuriro w'imbere hamwe na moteri zikoresha amashanyarazi, ibikoresho bya valve biracyari ingingo y'ingenzi mu bushakashatsi ku bijyanye no kubungabunga amateka no gukora inyigo z'ubuhanga. Gari za moshi nyinshi n'abazikunda bakomeza amateka yabo binyuze mu kubungabunga no gusana za gari ya moshi zikoresha umwuka w'umwuka hakoreshejwe imiterere itandukanye y'ibikoresho bya valve.