Kugenzura amateka yiterambere rya valve agenga ingingo yo gushiraho valve intangiriro

Kugenzura valveamateka yiterambere agenga valve gushiraho ingingo zintangiriro

1. Iterambere ryimikorere ya valve rifitanye isano rya hafi niterambere ryibikorwa byinganda.
Mu bihe bya kera, kugira ngo bagenzure imigendekere y’amazi mu nzuzi cyangwa mu nzuzi, abantu bakoreshaga amabuye manini cyangwa ibiti by’ibiti kugira ngo bahagarike amazi cyangwa bahindure icyerekezo cy’amazi.
Imico y'Abanyamisiri n'Abagereki yahimbye ubwoko bwa valve bwa primitique, bukoreshwa mu kuhira imyaka, n'ibindi.
Nyamara, muri rusange bizwi ko Abanyaroma ba kera bashizeho uburyo bunoze bwo gukoresha amazi yo kuhira imyaka, hamwe n’ibikoresho byacometse hamwe n’ibikoresho byo kugenzura kugira ngo birinde amazi atemba.
Mugihe cya Renaissance, abahanzi nabashakashatsi. LeonardodaVinc yateguye indiba zo mu mwobo, imishinga yo kuhira hamwe n’ubundi buryo bunini bwa hydraulic, kandi byinshi mu bisubizo bye bya tekiniki biracyariho muri iki gihe.
Amateka agezweho yinganda za valve yagiye hamwe ninganda. Iterambere ry’inganda, ThomasNewcomen yahimbye moteri y’inganda ku meza imbere mu 1705, bisaba kugenzura imikorere ya moteri. JamesWatt yahimbye umugenzuzi kugirango ahindure umuvuduko kumeza. Abantu benshi kandi benshi bitondera kugenzura imiyoboro y'amazi.
Igenzura rya mbere ryari pompe yakozwe na WilliamFisher mu 1880. Yari umugenzuzi wigenga wenyine ufite inyundo iremereye. Iyo umuvuduko uri inyuma ya valve wiyongereye, gufungura kugenzura byagabanutse hifashishijwe inyundo iremereye, kugirango bigere ku ngaruka zo kugenzura umuvuduko uhamye.
Mu kinyejana cya 20 kugeza muri 1930, imiterere ya valve igenga imiterere yumubumbe wa serefegitura (b>
40′s zari zikwiranye numuvuduko mwinshi wo hagati Inguni igenga valve (anglev>
50 ~ 60 s yagaragaye inzira-eshatu zigenga valve (inzira-eshatuv>
Muri 70′s amaboko agenga valve ikoreshwa cyane mugucunga ibikorwa byinganda, inganda ya rot ya eccentric rotateur ni eccentricplugv>
Eccentric rotary valve ifite kashe nziza, ubushobozi bunini bwo gutembera, irashobora gukoreshwa mugihe kinini cyumuvuduko utandukanye.
Kuva mu ntangiriro ya za 80′s, havutse ibintu bitandukanye bito bito bigenzura valve, bigatuma uburemere nuburebure bwigabanuka rya valve igabanuka kandi ubushobozi bwo gutemba bukagenda neza.
Kuva mu ntangiriro ya za 90, hamwe nogukoresha kwinshi mubikoresho bigenzura mudasobwa, ibisabwa kugirango ubwenge bwigenga bwigenga bugenda burushaho gukomera, kandi havutse ibintu bitandukanye byubwenge bwamashanyarazi byimyanya ndangagitsina hamwe na bisi yo mumashanyarazi igenga indangagaciro zifite imyanya ya valve ifite ubwenge.
Mu ntangiriro yikinyejana cya 2l, fieldbus igenga valve yakoreshejwe, hamwe no kugenda kumanuka kumikorere yo kugenzura, ibisabwa byo kugenzura valve nibyinshi kandi birebire.
Iterambere ryo kugenzura valve no kugenzura ibikorwa byinganda bikorwa icyarimwe.
Kugirango tunoze ubuziranenge bwubugenzuzi bwa sisitemu yo kugenzura, ibisabwa biri hejuru bishyirwa imbere kuri buri kintu kigize sisitemu yo kugenzura.
Kurugero, ibintu byo gutahura no kohereza bisaba kumenya neza no kohereza amakuru neza, igisubizo cyihuse hamwe namakuru ahamye; Igenzura nizindi mikorere isaba agace gato kapfuye no guterana amagambo, kugaruka neza nigihe gito cyo gusubiza, kandi birashobora gutanga indishyi kubintu bitarimo umurongo biranga ikintu.
Muri icyo gihe, kubera uburyo bunini kandi bunoze bwo gutunganya inganda, umugenzuzi nibindi nabyo byashyizeho ibisabwa hejuru.
Ingingo zingenzi zo guhindura valve yashizwemo muri make
Nubuhe buryo bwiza bwo kwishyiriraho uburyo bwo guhindura ingingo zashizweho, zishobora kunoza imikorere ya valve no kugabanya kwambara? Ibikurikira nugutangiza ingingo zingenzi zo guhindura igikoresho cya valve kugirango ukore. 1) Umwanya wo kwishyiriraho, uburebure, icyerekezo no gusohoka bigomba kuba byujuje ibyashizweho, kandi guhuza bigomba kuba bikomeye kandi bikomeye. 2) Igikoresho cyubwoko bwose bwintoki zashyizwe kumuyoboro wubushyuhe bwumuriro ntushobora kumanuka. 3) Umuyoboro ugomba kugenzurwa mbere yo kwishyiriraho. Icyapa cyizina cya valve kigomba guhuza nuburinganire bwigihugu "Universal Valve Mark" GB 12220. Kubwa valve ifite umuvuduko wakazi urenze 1.0MPa kandi ikagira uruhare runini mu miyoboro minini, imbaraga nigeragezwa ryimikorere bigomba gukorwa hanze mbere yo kwishyiriraho, kandi valve yujuje ibyangombwa irashobora gukoreshwa. Imbaraga zipimisha, umuvuduko wikizamini wikubye inshuro 1.5 umuvuduko wizina, igihe ntikiri munsi ya 5min, igikonoshwa cya valve, gupakira bigomba kuba byujuje ibisabwa bitamenetse. Ikizamini cyo gukomera, umuvuduko wikizamini ni inshuro 1.1 yumuvuduko wizina; Umuvuduko wikizamini mugihe cyibizamini ugomba kuba wujuje ibisabwa bya GB 50243, kugeza kashe ya disiki ntisohoka nkuko byujuje ibisabwa.