Mu kiganiro cyabanjirije iki, twaganiriye ku irembo n’isi ya globe, uyu munsi twimukiye mu kibaya cyikinyugunyugu no kugenzura ibizenga, bikunze gukoreshwa mu gutunganya amazi.
1. Agaciro k'ikinyugunyugu.
Ikinyugunyuguni valve izunguruka ikoresha disiki (izwi kandi nk'isahani y'ibinyugunyugu) gufungura no gufunga umunyamuryango kuzunguruka 90 ° cyangwa hafi 90 ° kugirango ifungure kandi ufunge umuyoboro.Igenda rya disiki yikinyugunyugu irahanagura, kubwibyo byinshi byikinyugunyugu birashobora gukoreshwa mubitangazamakuru bifite ibice bikomeye byahagaritswe.
Ibinyugunyugu bikunze gukoreshwa harimo wafe na kinyugunyugu.Ubwoko bwa kinyugunyugu bwa Wafer bukoreshwa muguhuza valve hagati ya flanges ebyiri zumuyoboro hamwe na bolts ya sitidiyo, na flange yubwoko bwikinyugunyugu hamwe na flange kuri valve, naho flanges kumpande zombi za valve ihujwe na flange flange hamwe na bolts.
Ibiranga:
1.Ingano nto, uburebure bugufi, imiterere yoroshye nuburemere bworoshye.
2. Biroroshye gukora, gufungura byihuse no gufunga, gusa ukeneye kuzenguruka disiki 90 ° kugirango ufungure kandi ufunge.
3. Gufunga neza no guhindura imikorere.Kuberako reberi ikoreshwa nkimpeta yo gufunga, kwikuramo no kwihangana nibyiza (nukuvuga, ntabwo bizakomera), imikorere rero yo gufunga nibyiza..Igikoresho cya valve gishobora gufungurwa hagati ya 15 ° na 70 °, kandi gishobora kugenzura neza imigendekere yimigezi.
4. Umuyoboro muto ukora kandi urwanya amazi.Ukurikije ibipimo, kurwanya amazi ya kinyugunyugu ni bike ugereranije nubundi bwoko bwa valve usibye imipira yumupira.
5. Bitewe no kugabanya ibikoresho bifunga kashe, umuvuduko wimikorere nubushyuhe bwo gukora bwa kinyugunyugu ni bito.
2.Reba Valve
Imikoreshereze n'ibiranga:
Reba valveni valve ikoreshwa mukurinda gusubira inyuma kwitangazamakuru mu muyoboro, irakingura iyo imiyoboro itemba epfo hanyuma igafunga mu buryo bwikora iyo imiyoboro igenda isubira inyuma.Mubisanzwe bikoreshwa mumuyoboro ntabwo byemerera uburyo bwo gutembera muburyo bunyuranye, kugirango hirindwe gusubira inyuma kwangirika kwangiritse kubikoresho nibice.Iyo pompe ihagaritse gukora, ntuteze kuzunguruka pompe ihinduka.Mu miyoboro, akenshi ugenzure indangagaciro na funga-izunguruka zikoreshwa zikurikirana.Ibi biterwa no gufunga nabi cheque ya cheque, mugihe igitutu cyitangazamakuru ari gito, hazaba igice gito cyamakuru yatangajwe, hakenewe imiyoboro ifunga imiyoboro kugirango hafungwe umuyoboro.Umuyoboro wo hasi nawo ni cheque ya cheque, igomba kwibizwa mumazi, ushyizwe byumwihariko muri pompe ntishobora kwikorera wenyine cyangwa nta vacuum ivoma amazi imbere.
Gutunganya amazi valve kunanirwa hamwe ningamba
Valve mubikorwa byumuyoboro mugihe runaka, hazabaho kunanirwa gutandukanye.Ubwa mbere, umubare wibice bijyanye nibigize valve, ibice byinshi nibisanzwe byananiranye.Icyakabiri, hamwe nigishushanyo cya valve, gukora, kwishyiriraho, imiterere yimikorere, ibyiza byo kubungabunga nibibi.Rusange idafite imbaraga-itwara valve kunanirwa bisanzwe bigabanijwemo ibyiciro bine.
1.Kunanirwa kohereza
Kunanirwa kw'ibikoresho byoherejwe bikunze kugaragara nka valve stem jamming, imikorere idahinduka cyangwa valve ntishobora gukoreshwa.Impamvu ni: valve ifunze igihe kirekire nyuma yingese;kwishyiriraho no gukora ibyangiritse bidakwiye kumutwe cyangwa ibiti byimbuto;irembo ryuzuyemo umubiri wa valve nibintu byamahanga;irembo akenshi rifungura igice cya kabiri kandi gifunze igice, hamwe namazi cyangwa izindi ngaruka biganisha kumigozi yibiti hamwe ninsinga yibiti bitameze neza, kurekura, kuruma;igitutu cyo gupakira kirakomeye, gifashe uruti;uruti ruri hejuru cyangwa no gufunga ibice byahujwe.Kubungabunga bigomba gusiga amavuta ibice.Hifashishijwe umugozi, no gukanda buhoro, urashobora gukuraho ibintu byo guhina, hejuru;guhagarika gusana amazi cyangwa gusimbuza valve.
2.Umubiri wangiritse wangiritse
Umubiri wa Valve wangiritse impamvu zo guturika: kugabanuka kubintu byo kwangirika kugabanuka;gutuza umusingi;imiyoboro y'umuyoboro cyangwa itandukaniro ry'ubushyuhe;inyundo y'amazi;funga imikorere idakwiye nibindi.Ugomba guhita ukuraho ibitera hanze hanyuma ugasimbuza ubwoko bumwe bwibice cyangwa valve.
3. Kumeneka neza
Kumeneka kwa Valve bigaragarira nka: valve stem core leakage;kumeneka kwa glande;flange gasket yamenetse.Impamvu zikunze kubaho ni: valve stem (valve shaft) kwambara, kwangirika kwangirika, gufunga ibyobo byo hejuru, gukuramo ibintu;Ikidodo cyo gusaza, kumeneka;gland bolts, flange bolts irekuye.Kubungabunga kugirango wongere, usimbuze uburyo bwo gufunga;gusimbuza ibinyomoro bishya kugirango uhindure imyanya yo gufunga.
Ntakibazo cyaba cyananiranye gute niba gusana bisanzwe, kubungabunga bidatinze, bishobora gutera imyanda y'amazi, cyangwa bibi, bigatera sisitemu yose kumugara.Kubwibyo, abakozi bashinzwe gufata neza valve bagomba kuba kumpamvu zitera kunanirwa gukora valve neza, gukora neza kandi neza no kugenzura imikorere ya valve, kuvura mugihe gikwiye kandi cyihuse cyo gukemura ibibazo byihutirwa bitandukanye, kugirango barinde imikorere isanzwe yumuyoboro utunganya amazi.
4. gufungura valve no gufunga ntabwo ari byiza
Gufungura no gufunga imikorere mibi ya valve ntabwo ifunguye cyangwa ifunze, valve ntishobora gukoreshwa mubisanzwe.Impamvu ni: valve stem ruswa;irembo ryarafunzwe cyangwa irembo rirafunzwe igihe kirekire muri poste;irembo;ibintu by'amahanga bifatanye hejuru yikimenyetso cyangwa kashe ya kashe;ibice byohereza byambara, jamming.Guhura n'ibihe byavuzwe haruguru kubungabunga, ibice byohereza amavuta;gusubiramo kenshi no gufunga valve na hydrodynamic ingaruka yibintu byamahanga;gusimbuza valve.