Ibikoresho bya valve ni ubuhe?

Gusobanukirwa Valve Gear: Ubwubatsi

Ibikoresho bya valveni uburyo bw'ingenzi muri moteri ya Steam, ishinzwe kugenzura igihe no kugenda kwa Steam no kunanirwa muri silinderi ya moteri. Imikorere yacyo ningirakamaro muguhitamo imikorere, imbaraga, no gukora neza mumashini yafashijwe. Kuva kuri Lokomoteri kuri moteri zihagaze, ibikoresho bya valve byerekana ihuriro rishimishije ryubufatanye nubuhanga udushya.

Shingiro rya gear

Intego y'ibanze y'ibikoresho bya valve ni ukugenzura imigendekero yo guhumbamo no hanze ya silinderi ya moteri. Ibi bikubiyemo ibikorwa bibiri byingenzi:

1. Kwinjira kwa Steam: Gufungura Indabyo zo kwemerera ingufu nyinshi zo kwinjira muri silinderi, utwara piston.
2. Guhumeka cyane: Gufungura indangagaciro zo kurekura imirongo yakoreshejwe, gutegura silinderi kugirango ukurikira.

Muguhuza ibikoresho, ibikoresho bya valve byemeza ko moteri ikora neza kandi itanga imbaraga nyinshi.

Ubwoko bwibikoresho bya valve

Mu myaka yashize, ibishushanyo byinshi by'ibiciro bya valve byateguwe, buri wese atanga ibyiza bidasanzwe. Imwe mubwoko bugaragara cyane harimo:

• Stephenson Vaar Ibikoresho:Bumwe mu bwoko bwambere kandi bukoreshwa cyane, buzwiho ubworoherane no kwizerwa.
• Walschaerts valve gear:Ikoreshwa cyane muri locomotives, itanga ubugenzuzi busobanutse kandi bugabanuka kwambara ibice.
• Baker Valve Ibikoresho:Igishushanyo cya nyuma gikuraho ibice binyerera, gitanga sisitemu iramba kandi ikora neza.
• Caprotti valve Ibikoresho:Sisitemu ya Poppet yakoreshejwe muri moteri zimwe na zimwe zigezweho, ishimangira imikorere no kugabanya kubungabunga. Umuyoboro wanditseho ibikoresho

Ibikoresho byihariye Below Gear Uruganda - Shanghai Below Machinery Co., Ltd.

Sisitemu y'ibikoresho muri moteri ya steam mubisanzwe ikoresha ibikoresho bya spur cyangwa ibegosha ibikoresho, bitewe nigishushanyo mbonera nintego:

1. Ibikoresho

Ibikoresho Mubisanzwe muburyo bworoshye bwa vaar uburyo amenyo yibikoresho asangira ibikoresho by'ibikoresho.
Ikoreshwa mu kohereza icyerekezo hagati ya shitingi zibangikanye muburyo bwa valve.
Byatoranijwe kugirango byoroherane byo gufata no kohereza neza.
2. Amashanyarazi
Bevel Ibikoreshoikoreshwa mugihe icyerekezo gikeneye kwanduzwa hagati yinyeganyeza ahantu hose, mubisanzwe kuri dogere 90.
Iboneka mubishushanyo bimwe na bimwe bya varve, cyane cyane iyo moteri yimiterere isaba opediartion yo kumurika.

3. Ibikoresho byemejwe(Ntibisanzwe muri Siar GLVESTEMS)

Rimwe na rimwe byakoreshwaga mu bikorwa byoroshye kandi bikatirwa, ariko bike bikunze guterwa bigoye nibiciro.
Mubihe byinshi, ibikoresho muri sisitemu ya valve ishyira imbere kuramba no kwizerwa kumuvuduko, ukurikije ibikorwa byimikorere ya moteri ya steam.

Ibice n'ibikorwa

Sisitemu isanzwe ya Valve irimo ibice byinshi: Inkoni ya Eccentric, amahuza, asvers, na valve ubwabo. Icyifuzo cyibi bice gikomoka kuri moteri ya Crankshaft cyangwa ibiziga byo gutwara, kwemeza neza uburyo bwiza hamwe nu mutwe wa Piston. Guhindura mu gihe cya Valve birashobora kandi gukorwa kugirango dukore imizigo itandukanye cyangwa imiterere ikora, inzira izwi ku izina rya "Kuraho" cyangwa "Guhuza."

Uruhare mu buryo bwo gukora neza n'imikorere

Valveibikoresho Ingaruka zikomeye gukora moteri yubushyuhe bwa moteri. Igihe gikwiye kigabanya imyanda kandi neza ko moteri ikora mubipimo byayo byiza. Abashakashatsi bakunze kugerageza igenamiterere ritandukanye kugirango bagabanye amashanyarazi mugihe bagabanye lisansi no gukoresha amazi.

Umurage hamwe n'akamaro ka none

Mugihe moteri ya steam ahanini yasimbuwe na moteri zo gutwika imbere hamwe namashanyarazi, ibikoresho bya valve bikomeje kuba inyungu kubungabunga amateka nubushakashatsi bwubuhanga. Gari ya moshi nyinshi hamwe na gari ya moshi hamwe nubushake bugumana umurage mukomeza no kugarura lokomoki hamwe nibikoresho bitandukanye bya vari.