Valve yakunze kubazwa ibibazo 9 ibibazo 9 ibisubizo
1. Kuki icyicaro cyimyanya ibiri cyoroshye kunyeganyega mugihe ukorana no gufungura gato?i
Kubwibanze bumwe, iyo uburyo ari uburyo bwo gufungura ibintu, valve ihagaze neza;iyo ikigereranyo ari uburyo bwo gutembera hafi, valve ihagaze nabi.Intebe yintebe ebyiri ifite ibiceri bibiri, icyuma cyo hepfo gifunze kandi hejuru yo hejuru irakinguye.Muri ubu buryo, mugihe ukora mugukingura gato, gutembera-gufunga ibintu byoroshye bizatera valve kunyeganyega.Iyi ni imyanya ibiri.Impamvu ituma idashobora gukoreshwa kumurimo muto wo gufungura.
2. Kuki bidashobora gukoreshwa kashe ya kashe ya kabiri?i
Ibyiza byintebe yintebe yimyanya ibiri nimbaraga ziringaniza imiterere, ituma itandukaniro rinini ryumuvuduko, ariko imbogamizi zidasanzwe ni uko ibice bibiri bifunga kashe bidashobora guhura neza icyarimwe, bikavamo kumeneka kwinshi.Niba ikozwe muburyo bwubukorikori kandi ku gahato mugihe cyo guca, ingaruka biragaragara ko atari nziza, nubwo hari byinshi byanonosowe (nka kashe ya kashe ya kashe ebyiri) byakozwe kubwibyo, ntabwo ari byiza.
3. Ni ubuhe buryo bugororotse bugenzura valve ifite imikorere mibi yo kurwanya-guhagarika, na valve ya kimwe cya kane ifite imikorere myiza yo kurwanya?i
Ikirahuri cya valve igororotse igororotse irajugunywa mu buryo buhagaritse, mugihe ikigereranyo cyinjira kandi gisohoka mu buryo butambitse.Inzira itembera mu cyuho cya valve igomba guhindukira igasubira inyuma, ibyo bigatuma inzira itemba ya valve igorana cyane (imiterere ni nka "S" ihindagurika).Muri ubu buryo, hari uturere twinshi twapfuye, dutanga umwanya wimvura igwa, kandi nibintu nibigenda gutya, bizatera guhagarara.Icyerekezo cyerekezo cya kimwe cya kane-cyerekezo valve nicyerekezo gitambitse.Ikigereranyo gitemba gitambitse kandi gisohoka gitambitse.Biroroshye gukuramo uburyo bwanduye.Igihe kimwe, inzira itemba iroroshye kandi hari umwanya muto kugirango uburyo bwo gutuza, bityo igihembwe-gihindura valve gifite imikorere myiza yo kurwanya-guhagarika.
4. Ni ukubera iki igiti cya valve kigizwe na stroke igororotse igenga valve?i
Harimo ihame ryoroheje ryubukanishi: uko kunyerera kunyerera, kugabanuka gake.Igiti cya valve igororotse igenda hejuru no hepfo.Niba ibintu byuzuyemo gato, byazinga uruti neza, bikavamo hystereze nini.Kugirango bigerweho, uruti rwa valve rwashizweho kugirango ruto kandi ruto kandi ibintu bikoresha PTFE ifite coefficente ntoya yo kugabanya kugirango igabanye hystereze.Ariko ikibazo gikomoka kuri ibi nuko igiti cyoroshye cya valve cyoroshye kugorama kandi ibintu bifite ubuzima bwigihe gito.Kugira ngo iki kibazo gikemuke, inzira nziza nugukoresha rotary valve stem, igenzura valve isa na rotary stroke.Igiti cyacyo cya valve gifite umubyimba wikubye inshuro 2 kugeza kuri 3 kurenza iy'imigozi igororotse igororotse, kandi igicapo gipakira hamwe nigihe kirekire cyumurimo ukoreshwa mugutezimbere gukomera kwuruti.Nibyiza, gupakira bifite ubuzima burebure bwa serivisi, ariko itara ryayo ryo guterana ni rito na hystereze ni nto.
5. Ni ukubera iki itandukaniro ryumuvuduko wimyanya ya kimwe cya kane gihinduka nini?i
Igihembwe-gihinduranya indangagaciro zifite itandukaniro rinini ryo guca intege kubera imbaraga zivamo zakozwe nuburyo bwo hagati ya valve ya plaque cyangwa plaque itanga akanya gato cyane kuri shitingi izunguruka, bityo irashobora kwihanganira itandukaniro rinini ryumuvuduko.
6. Ni ukubera iki kashe ya reberi ikozwe mu kinyugunyugu hamwe na fluor ikozwe na diafragm ifite ubuzima bwigihe gito cyo gukora amazi yanduye?i
Amazi yanduye arimo aside irike cyangwa alkali, ishobora kwangirika cyane.Kwangirika kwa reberi bigaragarira nko kwaguka, gusaza, n'imbaraga nke.Ibinyugunyugu n'ibinyugunyugu bya diaphragm bitondekanye na reberi ntibikoreshwa neza.Ikigaragara ni uko reberi idashobora kwangirika.Umuyoboro winyuma wa diaphragm winyuma watejwe imbere kugeza kuri valve ya diaphragm ya fluor irwanya ruswa, ariko diaphragm ya fluorine ya diaphragm ntishobora kwihanganira kuzunguruka no kumeneka, bigatera kwangirika kwa mashini no kugabanya ubuzima bwa indangantego.Inzira nziza ubu nugukoresha umupira wihariye wumupira wo gutunganya amazi, ushobora gukoreshwa mumyaka 5-8.
7. Kuki gukata valve igomba gufungwa bikomeye bishoboka?i
Umuyoboro waciwe bisaba hasi kumeneka, nibyiza.Kumeneka kwa valve yoroheje-ifunze ni yo hasi cyane.Nibyo, ingaruka zo guhagarika ni nziza, ariko ntabwo irwanya kwambara kandi ifite kwizerwa nabi.Urebye ibipimo bibiri byo kumeneka kworoheje no gufunga byizewe, gufunga kashe yoroshye ntabwo ari byiza nkugukata kashe ikomeye.Kurugero, byuzuye-ultra-yumucyo ugenzura valve ifunzwe kandi ikarindwa nudukingirizo twirinda kwambara, hamwe nubwizerwe buhanitse hamwe nigipimo cya 10-7, gishobora kuba cyujuje ibyangombwa byafunzwe.
8. Ni ukubera iki indangagaciro zamaboko zasimbuye intebe imwe kandi ebyiri zananiranye?i
Imyenda ya Sleeve, yasohotse mu myaka ya za 1960, yakoreshejwe cyane mu gihugu ndetse no hanze yarwo mu myaka ya za 70.Ibibaya bya Sleeve byagize uruhare runini mu bimera bya peteroli byatangijwe mu myaka ya za 1980.Muri kiriya gihe, abantu benshi bizeraga ko intoki zishobora gusimbuza indangagaciro imwe kandi ebyiri.Intebe ya Seat yabaye ibicuruzwa bya kabiri.Uyu munsi, ntabwo aribyo, intebe yintebe imwe, intebe yintebe ebyiri, hamwe nintoki zombi zikoreshwa kimwe.Ibi ni ukubera ko valve yintoki itezimbere gusa uburyo bwo gutereta, kandi guhagarara kwayo no kuyifata neza biruta iby'intebe imwe, ariko uburemere bwayo, ibipimo birwanya gukumira no kumeneka bihuye numwanya umwe hamwe nintebe ebyiri.Nigute ishobora gusimbuza intebe imwe-nintebe ebyiri?Umwenda w'ubwoya?Kubwibyo, irashobora gukoreshwa hamwe gusa.
9. Kuki guhitamo icyitegererezo ari ngombwa kuruta kubara?i
Ugereranije no kubara no guhitamo, guhitamo nibyingenzi cyane kandi bigoye.Kuberako kubara ari uburyo bworoshye bwo kubara, ntabwo bubeshya muburyo bwa formula ubwayo, ariko niba ibipimo byatanzwe byakozwe neza.Guhitamo icyitegererezo birimo ibintu byinshi, kandi uburangare buke bizaganisha ku guhitamo nabi, ibyo ntibizatera gusa gutakaza abakozi, umutungo wibikoresho, nubutunzi bwimari, ahubwo binatera ibisubizo bidakoreshwa neza, bizazana ibibazo bimwe na bimwe mukoresha, nkibi nk'ubwizerwe, ubuzima, ireme ry'ibikorwa n'ibindi.
Inshingano: Iyi ngingo yakuwe kuri enterineti.Ibiri mu ngingo ni ibyo kwiga no gutumanaho gusa.Umuyoboro wo guhumeka ikirere ukomeje kutabogama kubitekerezo biri mu ngingo.Uburenganzira bwingingo ni ubwumwanditsi wambere hamwe nurubuga.Niba hari ihohoterwa, nyamuneka hamagara kugirango usibe