Ukuntu umunaniroindangaikora

Igitekerezo kiri inyuma ya valve isohoka ni buoyancy ya fluide kureremba. Ikireremba gihita kireremba kugeza gikubise hejuru yikimenyetso cyicyambu iyo urwego rwamazi rwumuriroindangaizamuka kubera ubwinshi bwamazi. Umuvuduko runaka uzatera umupira guhita ufunga. Iyo umuyoboro urimo gukora, umupira ureremba uza guhagarara munsi yikibindi cyumupira hanyuma ukarekura umwuka mwinshi. Umwuka ukimara kurangira, amazi yihuta muriindanga, atembera mu gikombe kireremba umupira, agasunika umupira ureremba inyuma, bigatuma ureremba no gufunga.

Niba pompe yananiwe, igitutu kibi kizatangira kwiyubaka, umupira ureremba uzagabanuka, kandi umubare munini wokunywa uzakoreshwa mukubungabunga umutekano wumuyoboro. Iyo buoy irangiye, uburemere butera gukurura impera imwe ya lever hasi. Lever ubu iri mumwanya muto. Umwuka wirukanwa mu mwobo uva mu cyuho unyuze mu cyuho kiri hagati yigitereko nigice cyo guhuza umwobo. Urwego rwamazi ruzamuka hamwe no kurekura umwuka, kandi ikireremba kireremba hejuru kubera ubwinshi bwamazi. Ubuso bwa kashe ya leveri buhoro buhoro kanda hejuru yumwobo kugeza igihe umwobo wose wafunzwe burundu.

Akamaro ka valve

Kuva kera cyane, abantu ntibashoboye gukemura ikibazo nyamukuru cy’amazi akunze gutemba mu muyoboro w’imiyoboro kuko badafite ubumenyi buhagije bwo kumenya niba imiyoboro yo gukwirakwiza amazi yo mu mijyi irimo gaze kandi niba ishobora kuviramo guturika. Kugirango twumve neza inyundo y'amazi y'ubwoko bwa gaze irimo amazi yaciwe, birakenewe ko dusobanura impamvu zishobora gutera ububiko bwa gaze mugihe gikora imiyoboro isanzwe itanga amazi kimwe nigitekerezo cyumuvuduko wumuyoboro wiyongera kandi umuyoboro.

1. Kubyara gaze mumiyoboro itanga amazi biterwa ahanini nuburyo butanu bukurikira. Nisoko ya gaze mumikorere isanzwe y'umuyoboro.

(1) Umuyoboro w'umuyoboro waciwe ahantu hamwe cyangwa rwose kubwimpamvu runaka;

(2) gusana no gusiba ibice byumuyoboro wihuse;

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(4) Imyuka ya gaze idatemba;

(5) Gazi iterwa numuvuduko mubi wo gukora irekurwa mumiyoboro ya pompe yamazi na moteri.

2.

Uburyo bwibanze bwo kubika gazi mu muyoboro ni ugutemba, bivuga gaze iriho hejuru yumuyoboro nkibidahagarika imifuka myinshi yigenga. Ni ukubera ko imiyoboro y'amazi itanga imiyoboro ya diametre itandukana kuva kuri nini kugeza ku cyerekezo cyamazi nyamukuru. Ibirimo gaze, diameter ya pipe, ibiranga umuyoboro muremure, nibindi bintu bigena uburebure bwumufuka windege hamwe nubutaka bwambukiranya amazi. Ubushakashatsi bwibanze hamwe nuburyo bufatika bwerekana ko imifuka yindege yimuka hamwe namazi atembera hejuru yumuyoboro, bikunda kwiyegeranya hafi yimigozi, imiyoboro, nibindi bintu bifite diameter zitandukanye, kandi bikabyara umuvuduko ukabije.

Uburemere bwimihindagurikire y’umuvuduko w’amazi bizagira ingaruka zikomeye ku izamuka ry’umuvuduko uzanwa no kugenda kwa gaze kubera urwego rwo hejuru rutateganijwe mu muvuduko w’amazi n’icyerekezo mu muyoboro. Ubushakashatsi bujyanye nabwo bwerekanye ko umuvuduko wacyo ushobora kwiyongera kugera kuri 2Mpa, ibyo bikaba bihagije kugirango ucike imiyoboro isanzwe itanga amazi. Ni ngombwa kandi kuzirikana ko itandukaniro ryumuvuduko ukabije rigira ingaruka kumubare wimifuka yindege igenda mugihe icyo aricyo cyose mumiyoboro. Ibi byongera impinduka zumuvuduko wamazi yuzuyemo gaze, bikongerera amahirwe yo guturika. Ibirimo gaze, imiterere yimiyoboro, nibikorwa byose nibintu bigira ingaruka kumyuka ya gaze mumiyoboro. Ibyago bishobora kugabanywamo ubwoko bubiri: busobanutse kandi bwihishe, kandi ibiranga ni ibi bikurikira:

Ibyago bigaragara bigaragara harimo ibintu bikurikira

. umwuka udacogora, utera amazi gutemba mu buryo butaringaniye, agabanya cyangwa akanakuraho agace kambukiranya imiyoboro y’amazi atemba, akabuza gutembera kwamazi, kugabanya ubushobozi bwikwirakwizwa rya sisitemu, kuzamura umuvuduko waho, no kongera umutwe wamazi igihombo. Pompe y'amazi igomba kwagurwa, izatwara amafaranga menshi mubijyanye ningufu nogutwara, kugirango igumane ubwinshi bwikwirakwizwa cyangwa umutwe wamazi.

(2). Umuyoboro utanga amazi urashobora gusenywa n’iturika rya gaze ryatewe n’umuriro muke, ushobora kugera ku muvuduko w’ikirere kigera kuri 20 kugeza kuri 40 kandi ufite imbaraga zangiza zingana n’ikirere cya 40 kugeza kuri 80 cy’umuvuduko uhamye. Ndetse nicyuma gikomeye cyane cyimyanda ikoreshwa mubuhanga gishobora kwangirika. Ba injeniyeri bo muri College of Engineering bemeje nyuma yo gusesengura ko ari iturika rya gaze. Igice cy'umuyoboro w'amazi mu mujyi wo mu majyepfo cyari gifite uburebure bwa metero 860 gusa, gifite umuyoboro wa diameter ya DN1200mm, kandi umuyoboro waturitse inshuro zigera kuri 6 mu mwaka umwe ukora.

Ibyangijwe n’iturika rya gaze byatewe n’umuyoboro w’amazi udahagije uterwa na valve isohoka birashobora gusa kuba bike cyane, nkuko umwanzuro wabigaragaje. Ikibazo cyibanze cyo guturika imiyoboro irangije gukemurwa no gusimbuza umuyaga hamwe nimbaraga nini yihuta yihuta ishobora kwemeza umubare munini wumuriro.

. umufuka wo mu kirere.

(4) Kubora hejuru yicyuma bizihutishwa no guhinduranya umwuka namazi.

(5) Umuyoboro utanga urusaku rudashimishije.

Ibyago byihishe biterwa no kuzunguruka nabi

.

2. Umuyoboro w'amazi wiyongereye;

3. Hariho byinshi byananiranye mu miyoboro, kandi ihungabana ryigihe kirekire rihoraho rigabanya inkuta zumuyoboro hamwe ningingo, bikavamo ibibazo birimo igihe gito cyo kubaho hamwe nigiciro kinini cyo kubungabunga;

Ubushakashatsi bwinshi bwibanze hamwe nibikorwa bimwe na bimwe byashyizwe mu bikorwa byagaragaje uburyo byoroshye kubyara inyundo y’amazi yangiza cyane, ari yo ishobora guteza akaga cyane umuyoboro, iyo umuyoboro w’amazi utanga igitutu urimo gaze nyinshi. Gukoresha igihe kirekire bizagabanya igihe cyurukuta, bizarushaho kumeneka, kongera amazi, kandi birashobora gutuma umuyoboro uturika.

Ikibazo cyo gusohora imiyoboro nimpamvu nyamukuru itera imiyoboro yo gutanga amazi mumijyi. Umuyoboro wo hasi ugomba gusukurwa, kandi na valve isohoka ishobora kurekurwa nigisubizo cyiza. Dynamic yihuta yihuta ya valve noneho yujuje ibisabwa.

Amashanyarazi, ibyuma bifata ibyuma bikonjesha, imiyoboro ya peteroli na gaze, gutanga amazi n’imiyoboro itwara amazi, hamwe n’ubwikorezi burebure buringaniye byose bisaba valve isohoka, kikaba ari igice cyingenzi gifasha sisitemu. Irashyirwaho kenshi mugutegeka uburebure cyangwa inkokora kugirango isibe umuyoboro wa gaze yinyongera, kongera imiyoboro myiza, no gukoresha ingufu nke.

Ubwoko butandukanye bwimyanda

Ingano yumuyaga ushonga mumazi mubisanzwe ni 2VOL%. Umwuka uhora wirukanwa mumazi mugihe cyo gutanga no gukusanya ahantu hirengeye h’umuyoboro kugira ngo habeho umufuka w’ikirere (AIR POCKET), ibyo bigatuma amazi atoroha bityo bikaba bishobora kugabanya 5-15% kugabanuka kwamazi ya sisitemu. ubushobozi. Iyi micro ya valve isohoka intego nyamukuru ni ugukuraho umwuka wa 2VOL% ushonga, kandi irashobora gushirwa mumazu maremare, imiyoboro ikora inganda, hamwe na sitasiyo ntoya yo kuvoma kugirango irinde cyangwa izamura imikorere ya sisitemu kandi ibungabunge ingufu.

Umubiri wa valve wumurongo umwe (SIMPLE LEVER TYPE) micro-gaze ya valve ifite form ya oval. 304S.S ibyuma bidafite ingese bikoreshwa mubice byose byimbere, harimo kureremba, levers, amakaramu ya lever, hamwe nintebe za valve. Imbere, 1/16 ″ ibipimo byumwobo birakoreshwa. Kugera kuri PN25 igenamigambi ryimikorere irakwiriye.