Itandukaniro hagati yo kuringaniza valve ninzira ebyiri zifunga hydraulic
2024-02-06Incamake
Ifunga rya hydraulic bi-icyerekezo hamwe na valve iringaniza irashobora gukoreshwa nkibikoresho byo gufunga mubihe bimwe na bimwe kugirango igikoresho gikore kitazanyerera, umuvuduko mwinshi cyangwa kugenda kubera impamvu ziva hanze nkuburemere bwacyo.
Ariko, mubihe bimwe byihuta byumutwaro, ntibishobora gukoreshwa muburyo bumwe. Reka tuvuge kuri bimwe mubitekerezo byumwanditsi kuburyo bwimiterere yibicuruzwa byombi.
Gufunga inzira ebyiri-hydraulic nigice cya 2 iburyo bwiburyo bubiri bugenzurwa n’amazi amwe akoreshwa hamwe (reba Ishusho 1). Ubusanzwe ikoreshwa mumashanyarazi ya hydraulic itwara imitwaro cyangwa imiyoboro ya peteroli ya moteri kugirango irinde silindari ya hydraulic cyangwa moteri kunyerera munsi yibikorwa byibintu biremereye. Iyo ibikorwa bisabwa, amavuta agomba gutangwa kurundi ruziga, kandi valve imwe igomba gufungurwa binyuze mumuzunguruko wamavuta yimbere kugirango yemere amavuta ya peteroli Gusa iyo ihujwe irashobora gukora silindiri ya hydraulic cyangwa moteri ikora.
Bitewe nuburyo bwubukanishi ubwabwo, mugihe cyo kugenda kwa silindiri ya hydraulic, uburemere bupfuye bwumutwaro akenshi butera gutakaza ako kanya umuvuduko mukibanza kinini cyakazi, bikaviramo icyuho. Ibi bintu bikunze kugaragara kumashini zisanzwe zikurikira:
Icyuma gishyizwe muburyo buhagaritse mumashanyarazi ane ya hydraulic;
Amashanyarazi yo hejuru yububiko bwo kubumba amatafari;
Amashanyarazi ya peteroli azunguruka inyuma mumashini yikirahure;
Silindingi ya mashini yubwubatsi;
winch moteri ya hydraulic crane;
Bikunze gukoreshwa hydraulic gufunga ni igenzura rya valve. Reka turebe ibice byacyo hamwe nibisanzwe.
Iyo uburemere bugabanutse kuburemere bwarwo, niba uruhande rwamavuta yo kugenzura rutujujwe mugihe, hazabaho icyuho kuruhande rwa B, bigatuma piston igenzura isubira inyuma yibikorwa byimpeshyi, izafunga inzira imwe valve, hanyuma ukomeze gutanga amavuta, gukora urugereko rukora Umuvuduko urazamuka hanyuma ugafungura inzira imwe. Ibikorwa nkibi byo gufungura no gufunga bizatera umutwaro gutera imbere mugihe cyo kugwa, bikavamo ingaruka zikomeye no kunyeganyega. Kubwibyo, gufunga inzira ebyiri hydraulic mubisanzwe ntabwo bisabwa kubintu byihuta kandi biremereye, ariko birakoreshwa. Birakwiriye gufunga imirongo hamwe nigihe kirekire cyo gushyigikirwa hamwe n'umuvuduko muke wo kugenda.
Byongeye kandi, niba ushaka gukemura iki kibazo, urashobora kongeramo valve ya trottle kuruhande rwo kugaruka kumavuta kugirango ugenzure umuvuduko ugabanuka kugirango umuvuduko wamazi wa pompe yamavuta ashobore guhaza byimazeyo ibikenewe byamavuta yo kugenzura.
Imiterere yuburyo bwo kuringaniza valve:
Counterbalance valve, nayo yitwa umuvuduko ntarengwa (reba Ishusho 3), ni igenzurwa hanze kandi imbere isohoka inzira imwe ikurikiranye. Igizwe numuyoboro umwe hamwe na valve ikurikiranye ikoreshwa hamwe. Mumuzunguruko wa hydraulic, irashobora guhagarika silindiri ya hydraulic cyangwa moteri. Amavuta mumuzunguruko wamavuta atera silindiri ya hydraulic kuri
Igifuniko cya 1; Intebe 2, 6, 7-isoko; 3, 4, 8, 21-isoko;
5, 9, 13, 16, 17, 20 - impeta ya kashe 10 - ububiko bwa poppet; 11 - intangiriro ya valve;
- Intoki 14; 15-kugenzura piston; 18-igenzura icyambu gifunga 19-umutwe;
22-Inzira imwe ya valve yibanze; 23-Umubiri
Igishushanyo cya 3 Igishushanyo mbonera cyo kuringaniza valve
Cyangwa moteri ntizanyerera kubera uburemere bwumutwaro, kandi izakora nkigifunga muriki gihe. Iyo silindari ya hydraulic cyangwa moteri ikeneye kwimuka, amazi anyuzwa mumuzunguruko wamavuta, kandi mugihe kimwe, umuzenguruko wamavuta wimbere ya valve iringaniza igenzura ifungura rya valve ikurikiranye kugirango ihuze uruziga no kumenya kugenda kwayo. Kubera ko imiterere ya valve ikurikirana ubwayo itandukanye niy'inzira ebyiri zifunga hydraulic, umuvuduko winyuma usanzwe ushyirwaho mumuzunguruko wakazi mugihe ukora, kugirango umurimo wingenzi wa silindiri hydraulic cyangwa moteri ntuzabyara umuvuduko mubi bitewe n'uburemere bwacyo no kunyerera cyane, nta kugenda imbere bizabaho. Guhinda umushyitsi no kunyeganyega nk'inzira ebyiri zifunga hydraulic.
Kubwibyo, impirimbanyi zingana zikoreshwa mubisanzwe hamwe n'umuvuduko mwinshi n'umutwaro uremereye hamwe nibisabwa kugirango umuvuduko uhamye.
Igishushanyo cya 3 ni impirimbanyi iringaniye ifite isahani, kandi hepfo ni igice cyambukiranya icyerekezo cyo gucomeka.
Umwanzuro
Uhujije isesengura ryimiterere ya valve iringaniye hamwe ninzira ebyiri zifunga hydraulic, umwanditsi arasaba:
Mugihe cyumuvuduko muke nu mutwaro woroheje hamwe nibisabwa bike kubijyanye no kwihuta kwihuta, kugirango ugabanye ibiciro, gufunga hydraulic-nzira ebyiri birashobora gukoreshwa nkumuzunguruko. Ariko, mugihe cyumuvuduko mwinshi nuburemere buremereye, cyane cyane aho bisabwa umuvuduko mwinshi bisabwa, hagomba gukoreshwa uburyo bubiri bwa hydraulic. Mugihe ukoresheje impirimbanyi zingana nkigikoresho cyo gufunga, ntugomba gukurikirana buhumyi kugabanya ibiciro hanyuma ugahitamo inzira ebyiri zifunga hydraulic, bitabaye ibyo bizatera igihombo kinini.
