Valve y'Isi ni iki: Imikorere, Ibyiza, n'Imikoreshereze

Valve y'Isi ni iki?

Mu miyoboro y’inganda, mu nyubako z’amazi n’imiyoboro y’amazi, ndetse no mu buryo butandukanye bwo kugenzura amazi, valve y’isi ni valve ikoreshwa cyane mu kuzimya amazi. Inshingano yayo y’ingenzi ni ukugenzura neza uburyo amazi atembera n’uko afunga imiyoboro y’amazi (nk’amazi, imyuka, umwuka) mu muyoboro. Ikora ihindura ingendo z’umuzingo w’amazi mu buryo buhagaze, bugororotse bwa disiki—iyo ubuso bwo kuzimya bwa disiki bukandagiye cyane ku buso bwo kuzimya intebe, inzira y’amazi irafunga, kandi inzira y’amazi irafunga; iyo disiki izamuwe iva ku ntebe, inzira y’amazi irakinguka, bigatuma ibyuma binyuramo, bigatuma amazi agenzurwa neza.

Ibice by'ingenzi bya Valve y'Isi

Imikorere ihamye yaValve y'Isiishingiye ku kazi gahuriweho k'ibice byinshi by'ingenzi, buri kimwe kigakora akazi kihariye kugira ngo gikore neza kandi kigire icyizere mu mikorere ya valve.

Umubiri

Umubiri ni "urufunguzo rw'ingenzi" rwa value y'isi, ubusanzwe ikozwe mu cyuma gishongeshejwe, icyuma cya karuboni, icyuma kitagira umugese, cyangwa ibindi bikoresho birwanya ingese kandi bikomeye. Irimo umuyoboro w'imbere (aho yinjira n'aho asohokera). Umubiri ugomba kwihanganira igitutu cy'icyuma kiri imbere mu muyoboro kandi ugatanga urufatiro rwo gushyiraho no gushyira ibice by'imbere nk'intebe na disiki, bigatuma biba igice cy'ingenzi cy'imbaraga rusange z'imiterere.

Disiki

Disiki ni igice cy'ingenzi gifunga kigenzura urujya n'uruza rw'amakuru, akenshi gikora hamwe n'icyuma gifunga mu bishushanyo bimwe na bimwe. Imiterere n'ibikoresho byayo bitoranywa hashingiwe ku miterere y'amakuru (urugero: ubushyuhe, ubushyuhe, umuvuduko). Urugero, icyuma gikunze gukoreshwa mu bihe by'umuvuduko mwinshi, mu gihe rubber cyangwa pulasitiki bishobora gukoreshwa mu gukoresha umuvuduko muto. Disiki ifunga neza iyo ifatanye neza n'intebe.

Intebe

Intebe ni "ubuso bw'icyitegererezo" bw'agace k'isi, gashyizwe mu mubiri ku muyoboro w'amazi. Ubuso bwayo bukozwe neza kugira ngo bufatanye neza n'ubuso bw'agace k'isitegererezo. Ibikoresho by'intebe bisaba kwangirika no kudapfuka neza, akenshi birimo umuringa, icyuma kitagira umugese, n'ibindi birungo bikomeye kugira ngo birwanye isuri y'igihe kirekire iva mu gice cy'isi kandi byongere igihe cyo gupfuka agace k'isitegererezo.

Igiti

Uruti ni "ikiraro cyo kohereza ibintu" gihuza actuator na disiki, ubusanzwe ikaba ari inkoni ifite imigozi. Impande imwe ifatanye na disiki, indi igahuza na actuator (urugero: urufunguzo rw'intoki, moteri y'amashanyarazi). Ihindura imbaraga ziyobora disiki mu buryo bugororotse bw'umurongo ugororotse binyuze mu ngendo zizenguruka. Uruti rugomba kugira imbaraga zihagije no kudacika intege, kandi ubuso bwarwo akenshi buba bukozwe muri chrome cyangwa nitride kugira ngo bigabanye kwangirika no gukumira ingese.

Umukoresha w'ibikoresho

Actuator ni "isoko y'ingufu" ya valve y'isi, ikoreshwa mu kugenzura izunguruka ry'umugozi kugira ngo ufunguke kandi ufunge. Hashingiwe ku buryo bwo gukora, actuator zigabanyijemo ubwoko bw'intoki n'ubwoko bwikora:

• Abakoresha ikoranabuhanga ryakozwe n'intoki:Ikwiriye gukoreshwa mu miyoboro ifite uburebure buke n'ubugari buke; imiterere yoroshye, igiciro gito.
• Ibikoresho bikoresha ikoranabuhanga byikora:Ikwiriye gukoreshwa mu kugenzura kure, gukoresha frequency nyinshi, cyangwa mu buryo bunini; ishobora guhuzwa na sisitemu zo kugenzura kugira ngo igenzure imikorere yayo, inoze imikorere. Ubwoko burimo actuators zikoresha umwuka, amashanyarazi, na hydraulic.

Valve y'Isi Ikora Ite?

Ihame ry'imikorere ya valve y'umubumbe rishingiye ku buryo bwo gushushanya "igipfundikizo gishyizweho ingufu" n'uburyo bwo gushushanya "igipfundikizo gishyizwe ku murongo", bishobora kugabanywamo ibice bibiri: gufungura no gufunga.

1. Igihe cyo gusoza:Uruti “rurinzwemo,” rushyira disiki hasi ku murongo ugororotse w’intebe kugeza igihe isura ifunga disiki ikanda cyane ku ruhande rufunga intebe. Nk’imvange ifunga cyane, igitutu kiri hagati ya disiki n’intebe gituma ifunga nubwo haba hari igitutu gito, bikabuza amazi gutemba.
2. Aho ifungurwa:Kugira ngo ufungure valve, uruti ruzunguruka mu cyerekezo gishya (n'intoki cyangwa binyuze kuri actuator), rukura disiki kure y'intebe maze rugakora icyuho. Ibikoresho bishobora gutembera biva mu nzira ijya mu mwobo binyuze muri iki cyuho. Mu kugenzura uburebure bw'aho disiki izamuka, ingano y'icyuho - bityo n'umuvuduko w'amazi - birashobora kugenzurwa (imikorere yo gufunga).
3. Ishingiro ry'Imitekerereze:Ikimenyetso gishingiye ku gukorana "imbonankubone" hagati ya disiki n'intebe, bitandukanye n'uko "amarembo anyerera" mu mavali y'amarembo anyerera. Iki gishushanyo gitanga uburyo bwo gufunga bwizewe cyane iyo gifunze, cyane cyane mu bihe bisaba kuziba cyane kw'amazi.

Ibyiza n'ibibi bya Globe Valve

Imiterere y'imitako ya globe valves ibaha inyungu zikomeye mu bihe runaka, ariko kandi ifite imbogamizi. Guhitamo bigomba gushingira ku isuzuma ryimbitse ry'ibisabwa mu ikoreshwa.

Ibyiza bya Globe Valves

1. Imikorere myiza yo gufunga:Nk'imvange ifunga neza, umuvuduko wo gufunga ushobora kugenzurwa cyane, bigatuma habaho gufunga neza no gukumira gusohoka, ndetse no mu bidukikije bifite umuvuduko muto.
2. Ubushobozi bukomeye bwo gukurura amenyo:Kugenzura neza imiyoboro y'amazi bishobora kugerwaho hakoreshejwe uburyo bwo guhindura uburebure bw'aho disiki itembera. Ibi birakwiriye mu bihe bisaba gukosora imiyoboro y'amazi kenshi kandi bigabanya isuri y'amazi kuri disiki n'intebe, bigatuma igihe cyo kuyikoresha kirushaho kuba cyiza.
3. Imiterere mito, Gusana byoroshye:Imiterere rusange ni yoroshye cyane kuko ibice bike, bisaba umwanya muto wo kuyishyiraho. Ibice byinshi (urugero: disiki, intebe) bishobora gusenywa ukwabyo bigasimburwa, bigatuma ikiguzi cyo kuyisana kigabanuka.
4. Ingano yagutse y'ikoreshwa:Ikwiriye ibikoresho bitandukanye birimo amazi, peteroli, umwuka ushyushye na gaze, kandi ishobora kwihanganira ubushyuhe bwinshi n'umuvuduko (uburyo bwihariye bwo gukoresha umuvuduko mwinshi mu bushyuhe bwinshi bukoreshwa muri sisitemu z'umwuka ushyushye).

Ingaruka mbi za Globe Valves

1. Kugabanuka k'umuvuduko mwinshi:Bitewe n'imiterere y'intebe, ijyanye n'icyerekezo cy'amazi, amazi agomba guhindura icyerekezo (kuva ku kwinjira mu mwanya umwe ujya ku wundi, hanyuma akagera aho asohokera), bigatera ubwivumbagatanye n'ingufu. Ibi bituma umuvuduko w'amazi ugabanuka cyane ugereranije n'ingufu z'irembo cyangwa umupira.
2. Ntibikwiriye gukoreshwa mu byuma bifite ubukana bwinshi cyangwa ibyanduye:Imyanda (urugero: uduce duto, ibisigazwa) bishobora gufatwa byoroshye hagati ya disiki n'intebe, bikangiza agace gafunga. Ibyuma binini bishobora gutuma amazi atemba cyane, bigatuma gukora bigorana.
3. Ingufu nini zo gufungura/gufunga:Uburyo bwo guhuza icyuma gifunga neza n'umuvuduko ukenewe wo gufunga, bivuze ko valve z'isi yose zikenera imbaraga nyinshi zo gukora ugereranije n'ibyerekezo by'irembo, cyane cyane mu bikoresho bifite umurambararo munini cyangwa bifite umuvuduko mwinshi.

Ubwoko bwa Valves z'Isi

Vali zo mu bwoko bwa Globe zishobora gushyirwa mu moko atandukanye hashingiwe ku bikoresho, imiterere, n'uburyo bwo gukoresha, buri imwe ikaba ikwiriye gukoreshwa mu buryo butandukanye.

Gushyira mu byiciro hakurikijwe ibikoresho

• Valve y'umutuku w'ikidodo cya Bellows:Ikoresha imiterere y'icyuma gifunga kugira ngo hirindwe ko igice cy'icyuma gisohoka ku ruti. Ni cyiza cyane ku gice cy'icyuma gihumanya, gishya, cyangwa gifite isuku nyinshi (urugero: inganda zikora imiti, imiti), gitanga ipfundikizo ryiza cyane.
• Valve y'icyuma cya karuboni:Umubiri ukozwe mu cyuma cya karuboni (urugero: Q235, icyuma cya 20#), gitanga imbaraga nziza n'ubushyuhe ku giciro gito. Kibereye imiyoboro rusange y'inganda (urugero: amazi, sisitemu zo gushyushya), ariko gifite ubudahangarwa bubi bwo kwangirika.
• Valve y'icyuma gifunganye:Umubiri ukozwe mu cyuma kitagira umugese (urugero: 304, 316), gitanga ingese nziza kandi kidashyuha cyane. Gikoreshwa mu bikoresho byangiza (urugero: imiti ikoreshwa mu binyabutabire, amazi yo mu nyanja) cyangwa mu nganda z'ibiribwa n'imiti zifite isuku nyinshi.
• Valve y'umugozi w'umuringa ya aluminiyumu:Umubiri ukozwe mu muringa wa aluminiyumu, utanga ubushobozi bwo kwangirika no kudakora neza, hamwe no kudakora neza. Ikwiriye amato, ubwubatsi bwo mu mazi, n'ahandi hantu harangwa n'ubushuhe bwinshi kandi harangwa n'umunyu mwinshi.
• Valve y'Isi Yose Ifite Ingufu:Izi valve zikozwe mu bikoresho birwanya ubushyuhe bwinshi (urugero: icyuma kidashyuha cyane) zifite imiterere yihariye yo kuzifunga, zikora ahantu hatandukanye kuva kuri -40°C kugeza kuri -196°C. Zikoreshwa mu gukwirakwiza umwuka ushyushye (LNG), azote y'amazi, n'indi miyoboro y'amazi ishyushye.
• Valve y'Isi y'Ubushyuhe Bukabije:Umubiri n'ibice bifunga bikoresha ibikoresho bishyuha cyane (urugero: icyuma cya chrome-molybdenum, alloys zishyuha cyane), bihangana n'ubushyuhe buri hejuru ya 400°C. Bikoreshwa mu byuma bishyuha bitanga umwuka, mu byuma bishyuha cyane, no mu zindi nzira zikoresha ubushyuhe bwinshi.

Gushyira mu byiciro hakurikijwe imiterere

• Valve y'Isi Yose Igororotse:Ubwoko bukunze kugaragara cyane, bufite aho binjirira n'aho bisohokera mu murongo ugororotse. Amazi ahindura icyerekezo kimwe gusa, bigatuma igitutu kigabanuka cyane. Akoreshwa cyane mu buryo butandukanye bwo gukwirakwiza imiyoboro.
• Valve y'Isi y'Inzira Eshatu:Ifite ibyambu bitatu (ubusanzwe injiramo imwe/amasoko abiri cyangwa amashami abiri/isoko rimwe) byo kuyobya cyangwa kuvanga imiyoboro y'amazi. Ikoreshwa mu bihe bisaba guhindura icyerekezo cy'imiyoboro.
• Valve y'Isi y'Ubwoko bw'Inguni:Aho kwinjira n'aho gusohokera biri ku mfuruka ya 90°, bikaba byiza cyane mu gushyira mu mfuruka z'imiyoboro. Ibi bigabanya gukenera imiyoboro kandi bigatuma umwanya uboneka mu bikoresho bito cyangwa ahantu hafunganye.

Gushyira mu byiciro hakurikijwe uburyo bwo gukora

• Valve y'umubumbe ikoreshwa n'intoki:Ikoreshwa n'urukingo rw'intoki cyangwa icyuma gifata kugira ngo izunguruke uruti. Imiterere yoroshye, ihendutse, ikwiriye gukoreshwa mu buryo budakoresha ingano nyinshi n'ubugari buto (≤DN50), nk'udupira tw'amazi two mu rugo cyangwa imiyoboro mito y'ibikoresho.
• Valve y'Isi y'Umubumbe w'Impweya:Ikoresha umwuka ufunze kugira ngo ikoreshe igiti binyuze mu cyuma gikoresha umwuka. Irakira vuba, ikwiriye gukoreshwa mu buryo bwikora mu nganda zikora imiti, peteroli, n'izindi zikenera gukoreshwa mu buryo bwihuta cyangwa mu buryo bwa remote control.
• Valve y'umubumbe w'amashanyarazi:Ikoresha amashanyarazi kugira ngo itware uruti rw'umugozi ikoresheje icyuma gikoresha amashanyarazi. Ifite ubuziranenge buhanitse, ishobora guhuzwa na sisitemu za PLC/DCS kugira ngo igenzurwe neza. Ikoreshwa mu miyoboro minini, mu nyubako ndende, cyangwa mu buryo bwikora butagira abapilote.

Gushyira mu byiciro hakurikijwe imikorere

• Reba Valve y'Isi:Ihuza imirimo ya vali y'umubumbe n'ivali yo kugenzura. Ishobora kuzimya amazi no gukumira gusubira inyuma kw'amazi (urugero, kurinda inyundo y'amazi iyo pompe ihagaze). Ikoreshwa mu masoko ya pompe, sisitemu zishyushya, n'ibindi bintu bisaba gukumira gusubira inyuma kw'amazi.

Uburyo bwo kumenya valves z'isi ugereranije na valves z'irembo n'izindi valves

Mu ikoranabuhanga rifatika, valves zo mu bwoko bwa globe zikunze kwitiranywa na valves z'irembo, umupira, icyerekezo, n'iz'ibinyugunyugu. Zishobora kumenyekana vuba ugereranije imiterere y'ingenzi.

Valve y'Isi yose vs Valve y'Irembo

Valve y'Isi yose vs Valve y'Umupira

Valve y'Isi yose ugereranije na Valve yo Gusuzuma

Valve y'Isi yose ugereranije na Valve y'Ikinyugunyugu

Valve y'Isi Ikoreshwa mu Ki?

Bakoresheje ubushobozi bwabo bwo gufunga no gufunga neza, valve zo mu bwoko bwa globe zikoreshwa cyane mu nganda zitandukanye no mu bikorwa bitandukanye.

1. Sisitemu zo gukwirakwiza imiyoboro y'inganda:Ikoreshwa mu kugenzura imikorere y’ibinyabutabire mu nganda zikora ibinyabutabire, peteroli n’ingufu—urugero, kugenzura uburyo umwuka unyuramo/gushyiramo amazi mu kirere, kugenzura uburyo imiti ikoreshwa mu gufunga neza ku gitutu gito ari ngombwa.
2. Imiyoboro y'amazi n'imiyoboro y'amazi mu nyubako:Ikora nk'imashini zigenzura amazi mu miyoboro y'amazi n'iy'ubushyuhe mu mazu yo guturamo/ay'ubucuruzi (urugero, imiyoboro y'ubwiherero/igikoni) kugira ngo ikoreshwe mu buryo bwo gukosora amazi cyangwa kuzimya.
3. Guhuza Ibikoresho:Ikora nk'udukingirizo tw'imashini nk'ipompo, imashini zihindura ubushyuhe, na compressors, igenzura uburyo ikwirakwira ry'ibinyabiziga biva mu bikoresho no kubyirinda (urugero, gukumira gusubira inyuma kw'amazi, kugenzura uburyo amazi yinjira).
4. Serivisi zo Gukoresha Ubushyuhe Bukabije n'Umuvuduko Ukabije:Ubwoko bwihariye (valves z'isi zikoresha ubushyuhe bwinshi, zifite umuvuduko mwinshi) zikoreshwa mu byuma bishyushya umwuka no mu buryo bw'amavuta ashyushye, zikoresha ubushobozi bwazo bwo kwihanganira imimerere ikabije kugira ngo zigenzurwe neza.
5. Inganda z'ibiribwa n'imiti:Amavali y’icyuma gikozwe mu cyuma kidashonga, azwiho kurwanya ingese no gusukura neza, akoreshwa mu kohereza ibikoresho (urugero: imiti, amazi meza) aho bisabwa ku rwego rw’isuku.

Uburyo bwo gushyiraho Valve y'Isi

Gushyiraho neza ni ingenzi cyane kugira ngo valve y'umubumbe ikore neza kandi ikore neza. Kurikiza izi ntambwe n'uburyo bwo kwirinda.

Gutegura mbere yo gushyiraho

• Suzuma Valve: Emeza ko imiterere ya valve/ibipimo bihuye n'ibisabwa mu muyoboro (igipimo cy'umuvuduko, ubwoko bw'ibice, ingano). Genzura ko umubiri, disiki, n'intebe byangiritse cyangwa imyanda; menya neza ko ubuso bwo gufunga nta kibazo burimo.
• Sukura umuyoboro: Kuraho imyanda y'imbere (ingese, ubushyuhe bwo gusudira) kugira ngo wirinde ko ifungana hagati ya disiki n'intebe nyuma yo kuyishyiraho, ibyo bikaba byakwangiza agapfundikizo.
• Emeza icyerekezo cy'amazi: Vali z'umubumbe ziba mu cyerekezo kimwe. Umubiri ubusanzwe uba ufite umwambi w'icyerekezo cy'amazi ("IN" → "OUT"). Menya neza ko umwambi uhuye n'uburyo nyabwo bwo kwinjira mu kirere; gushyiraho inyuma bizatuma ikirango kinanirwa.

Intambwe zo gushyiraho

• Gushyira no Gutunganya Aho Biherereye:Shyira valve hagati y'impera z'imiyoboro, urebe neza ko ifatanye n'umuyoboro kugira ngo wirinde guhangayika cyane. Uyihambire ukoresheje imiyoboro ifite imigozi cyangwa inyujijwe (ku miyoboro ifite imigozi, komeza imigozi neza kugira ngo wirinde ko umubiri wayo uhindagurika).
• Uburyo bwo Gufunga:Ku mavali afite imigozi, funga kaseti ifunga imigozi cyangwa ushyireho agafunga ku migozi. Ku mavali afite imigozi, shyiramo gasket ijyanye nayo (urugero: rubber, icyuma) kugira ngo urebe ko nta mazi asohoka.
• Gushyiraho Actuator:Ku bijyanye na valve zikora (pneumatic, electromagnetic), shyira actuator ku gice cy'inyuma cy'imashini kugira ngo ikore neza. Huza insinga zigenzura (amashanyarazi) cyangwa imirongo y'umwuka (pneumatic) hanyuma ukore ibizamini by'imikorere.

Igenzura nyuma yo gushyirwaho

• Ikizamini cyakozwe n'intoki:Nyuma yo gushyiraho, zungurutsa igiti n'intoki (cyangwa koresha icyuma gifunga) kugira ngo urebe niba gifunguye neza kandi kidafashe.
• Ikizamini cyo kuva amazi:Shyira icyuma mu muyoboro (ikizamini cyo gupima umuvuduko muto). Reba niba hari aho amazi aturuka ku gice cy'imbere cy'imashini n'aho ahurira. Niba habonetse amazi aturuka, ongera ufunge amaboliti cyangwa usimbuze ibifunga.

Gusana Valve y'Isi

Gusana buri gihe ni ngombwa kugira ngo wongere igihe cyo gukora no gutuma imikorere iramba kandi yizewe.

Igenzura rihoraho

• Igenzura ry'amaso:Igenzura rya buri cyumweru niba umubiri wangiritse, ucitsemo ibice, aho bihurira n'imitsi, ndetse n'ingese cyangwa imiterere y'imitsi.
• Igenzura ry'imikorere:Koresha intoki cyangwa ukoreshe imashini inshuro 1-2 buri kwezi kugira ngo wirinde ko uruti rufata bitewe n'uko rudakora, cyane cyane ahantu hakonje cyangwa hangiritse.
• Igenzura ry'ikimenyetso:Kora ibizamini byo kuva amazi buri gihe (urugero, buri gihembwe). Ku miyoboro irimo umuvuduko mwinshi, shyira amazi y'isabune ahantu hafunga; utubumbe twerekana ko amazi ava.

Gusukura no Gusiga Amavuta

• Gusukura umubiri:Hanagura inyuma ukoresheje amazi cyangwa imashini isukura neza kugira ngo ukureho ivumbi/amavuta kandi wirinde ko ibintu byangiza byiyongera.
• Gusiga amavuta ku giti:Siga amavuta ku migozi buri mezi atandatu (urugero: amavuta ya grafiti, amavuta yihariye ya valve) kugira ngo ugabanye kwangirika kw'imigozi no gutuma ikora neza. Menya neza ko amavuta ahuye n'ibice by'imigozi kugira ngo wirinde kwanduzanya.

Gusimbuza no Gusana Ibice by'Ibice

• Gusimbuza ikirango:Niba ubuso bwo gufunga disiki cyangwa intebe bwashaje cyangwa buvamo amazi, kuraho valve hanyuma usimbuze ibifunga (impeta ya disiki, gasket y'intebe). Nyuma yo gusimbuza, ongera ushyireho ubuso bwo gufunga kugira ngo bufatanye neza.
• Gusana/Gusimbuza igiti:Niba uruti rwangiritse cyangwa imigozi yangiritse, koresha uburyo bwo gukuraho ingese cyangwa usimbuze uruti kugira ngo wirinde ko imirimo igenda nabi.
• Kubungabunga Actuator:Ku bijyanye na valve zikoresha umwuka, genzura buri gihe imirongo y'umwuka kugira ngo irebe niba hari aho umwuka uva n'imikorere y'actuator. Ku bijyanye na valve zikoresha amashanyarazi, genzura insinga zigenzura na moteri kugira ngo wirinde ko imikorere yayo ihagarara bitewe n'ibibazo byo gutwara.

Kubungabunga ububiko mu gihe kirekire

• Niba valve y'isi yose idakora igihe kirekire (urugero, amezi arenga 3), funga valve zo kuyitandukanya zijya hejuru no hepfo, kuraho icyuma gisohora amazi mu muyoboro, hanyuma ushyireho umuti wo kurwanya ingese (urugero, amavuta yo kurwanya ingese) imbere mu mubiri no ku buso bufunga. Suzuma uko valve ihagaze buri gihe.

Ibibazo Bikunze Kubazwa (Ibibazo Bikunze Kubazwa)

Dore ibisubizo by'ibibazo bimwe na bimwe bikunze kugaragara ku bijyanye na valves z'isi.

Ni iki kimenyetso cya P&ID cya valve y'umubumbe?

Ishusho isanzwe y'imiyoboro n'ibikoresho (P&ID) ku mugozi w'isi irangwa n'impandeshatu ebyiri zerekeza ku zindi, zihujwe n'umurongo ugaragaza inzira y'amazi anyura mu mubiri w'umugozi. Iki kimenyetso kigaragaza ku buryo bugaragara umurimo w'umugozi w'isi wo gukora inzira ibuza amazi kugenda neza kugira ngo agenzure amazi.

Ese valve y'isi ifite icyerekezo cy'amazi?

Yego, valves z'isi yose zikora mu cyerekezo kimwe gusa, bityo zifiteIcyerekezo cy'umuvuduko. Imiterere y'imbere ya disiki n'intebe byakozwe kugira ngo bifungwe neza mu cyerekezo kimwe gusa. Igice cy'imbere cya valve gikunze gushyirwaho akamenyetso kerekana icyerekezo gikwiye cyo gutemba. Gushyira valve kuri iki cyerekezo cyagenwe bizayirinda gufungwa neza kandi bishobora gutuma isharira cyangwa igacika vuba.

Ese valve zo ku isi zishobora gukoreshwa mu buryo bw'umwuka w'ubushyuhe bwinshi bukoresha umuvuduko mwinshi?

Yego rwose. Amavali y'umutuku ni amahitamo meza cyane mu gukoresha ubushyuhe bwinshi n'umuvuduko mwinshi, harimo na sisitemu z'umwuka. Imiterere yayo ifunga neza ituma ifunga neza nubwo haba mu bihe bikomeye. Ibikoresho byihariye nka Chrom-Moly steel (WC9) n'udupira dukomeye bikunze gukoreshwa muri vali z'umutuku zikora neza kugira ngo zihangane n'ubushyuhe n'imbaraga bya serivisi y'umwuka.

Ese valve y'isi yose ni valve ifunga?

Yego, valve y'umubumbe ni ubwoko bwa valve ifunga. Ijambo "valve ifunga" ni ubwoko bw'imikorere ya valve iyo ari yo yose igenewe gutangiza cyangwa guhagarika gutemba kw'amazi. Izindi valve zisanzwe zifunga zirimo valve z'amarembo, valve z'umupira, na valve z'ibinyugunyugu. Nubwo ibi byose bishobora guhagarika gutemba, valve y'umubumbe ikunze gukundwa iyo hakenewe uruvange rw'uburyo bwizewe bwo gufunga no kugenzura uko amazi atemba.

Ese valve y'isi ishobora gukoreshwa nk'iy'igenzura?

Valve isanzwe y’umubumbe ishobora gukoreshwa mu gukurura mu buryo butunguranye mu bikorwa aho kugenzura neza atari ngombwa. Ariko, kugira ngo hagenzurwe neza kandi bisubirwemo, hakoreshwa valve yihariye yo kugenzura umubumbe. Itandukaniro rikomeye riri mu miterere ya disiki: valve zo kugenzura zirimo plagi yihariye cyangwa disiki ya V-port (bitandukanye na disiki igororotse) n'akazu kabigenewe, gatuma habaho imiterere nyayo y'umubumbe.