1. Ikoreshwa cyane cyane mugukata imiyoboro kumuyoboro, ni ukuvuga gufungura cyangwa gufunga byuzuye. Irembo rusange ntirishobora gukoreshwa mugutunganya imigendekere. Irashobora gukoreshwa mubushyuhe buke n'umuvuduko mwinshi kimwe n'ubushyuhe bwo hejuru hamwe n'umuvuduko mwinshi, kandi irashobora gukoreshwa ukurikije ibikoresho bitandukanye bya valve. Nyamara, indangagaciro z'irembo muri rusange ntizikoreshwa mu miyoboro itwara itangazamakuru nk'icyondo.

akarusho:
1. Kurwanya amazi mato;
2. Itara risabwa mu gufungura no gufunga ni rito;
3.
4.
5. Imiterere n'imiterere biroroshye kandi inzira yo gukora ni nziza;
6. Uburebure bwimiterere ni bugufi.

ibitagenda neza:
1. Ubunini muri rusange n'uburebure bwo gufungura ni binini, kandi umwanya usabwa wo gushiraho nawo ni munini;
2.Mu gihe cyo gufungura no gufunga, hejuru yikidodo kirasibanganye, kandi guterana ni binini, kandi biroroshye gutera abrasion no mubushyuhe bwinshi;
3. Mubisanzwe, amarembo y amarembo afite ibice bibiri bifunga kashe, byongeramo ingorane zo gutunganya, gusya no kubungabunga;
4. Igihe cyo gufungura no gufunga ni kirekire.

2

akarusho:
1. Imiterere yoroshye, ingano nto, uburemere bworoshye, ibikoreshwa bike, ntibikoreshwa mumabuye manini ya diameter;
2. Gufungura byihuse no gufunga, kurwanya bito bito;
3. Irashobora gukoreshwa mubitangazamakuru bifite ibice bikomeye byahagaritswe, kandi birashobora no gukoreshwa mubitangazamakuru byifu nifu ya granular ukurikije imbaraga zubuso bwa kashe. Irakwiriye gufungura inzira ebyiri no gufunga no guhindura imiyoboro ihumeka no gukuramo ivumbi, kandi ikoreshwa cyane mumiyoboro ya gaze ninzira zamazi muri metallurgie, inganda zoroheje, amashanyarazi, sisitemu ya peteroli, nibindi.

ibitagenda neza:
1. Urwego rwo guhindura imigezi ntabwo ari runini. Iyo gufungura bigeze kuri 30%, imigezi izinjira hejuru ya 95%.
2. Bitewe no kugabanuka kwimiterere yikinyugunyugu hamwe nibikoresho bifunga, ntibikwiye ubushyuhe bwinshi hamwe na sisitemu yumuvuduko mwinshi. Ubushyuhe rusange bwakazi buri munsi ya 300 ° C no munsi ya PN40.
3. Imikorere ya kashe irakennye kurenza iyumupira wumupira hamwe nisi yisi, bityo ikoreshwa ahantu hasabwa kashe itari hejuru cyane.

3. Umupira wumupira: Byahinduwe bivuye mumacomeka. Igice cyacyo cyo gufungura no gufunga ni umuzenguruko, kandi umubiri ufunze uzunguruka 90 ° uzengurutse umurongo wigiti cya valve kugirango ugere ku ntego yo gufungura no gufunga. Umuyoboro wumupira ukoreshwa cyane cyane mugukata, gukwirakwiza no guhindura icyerekezo cyogutambuka hagati yumurongo wa pipine, kandi valve yumupira yagenewe gufungura V ifite imiterere nayo ifite imikorere myiza yo kugenzura ibintu.

akarusho:
1. Ifite ubushobozi buke bwo guhangana (mubyukuri 0);
2. Kuberako idashobora kwizirika mugihe ikora (muri lubricant), irashobora gukoreshwa muburyo bwitangazamakuru ryangirika hamwe n’amazi make atetse;
3. Mu muvuduko munini n'ubushyuhe, birashobora kugera ku kashe yuzuye;
4. Irashobora kubona gufungura no gufunga byihuse. Igihe cyo gufungura no gufunga inzego zimwe ni 0.05 ~ 0.1s gusa, kugirango tumenye neza ko ishobora gukoreshwa muri sisitemu yo gutangiza intebe yikizamini. Iyo gufungura no gufunga valve byihuse, nta guhungabana gukora.
5. Umunyamuryango wo gufunga urwego rushobora guhita rushyirwa kumupaka;
6. Igikoresho gikora gifunzwe neza ku mpande zombi;
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8. Hamwe nimiterere yoroheje hamwe nuburemere bworoshye, birashobora gufatwa nkimiterere ya valve yumvikana neza kubushyuhe buke bwo hagati;
9. Umubiri wa valve uringaniye, cyane cyane imiterere yumubiri weld weld, ushobora kwihanganira imihangayiko ituruka kumuyoboro;
10. Ibice byo gufunga birashobora kwihanganira itandukaniro ryinshi ryumuvuduko mugihe ufunze.
11. Umupira wumupira hamwe numubiri wasuditswe neza urashobora gushyingurwa mubutaka, kugirango ibice byimbere bya valve bitangirika, kandi ubuzima bwa serivisi ntarengwa bushobora kugera kumyaka 30. Nibikoresho byiza cyane kumuyoboro wa peteroli na gaze gasanzwe.

ibitagenda neza:
. . Nyamara, ibintu bifatika bya PTFE, harimo coefficente yo kwaguka, kumva neza imbeho ikonje ndetse nubushyuhe buke bwumuriro, bisaba ko kashe yintebe igomba kuba ikozwe hafi yiyi mitungo. Kubwibyo, iyo ibikoresho byo gufunga bigoye, ubwizerwe bwa kashe burahungabana. Byongeye kandi, PTFE ifite ubushyuhe buke kandi irashobora gukoreshwa munsi ya 180 ° C. Hejuru yubushyuhe, ibikoresho bifunga bizasaza. Ku bijyanye no gukoresha igihe kirekire, muri rusange ntabwo ikoreshwa kuri 120 ° C.
2. Imikorere yayo yo guhindura ni mbi kurenza iy'isi yose, cyane cyane pneumatike (cyangwa amashanyarazi).

4. Globe ya globe: yerekeza kuri valve umunyamuryango ufunga (disiki) agenda yerekeza kumurongo wintebe ya valve. Ukurikije uburyo bwo kugenda bwa disiki, ihinduka ryicyambu cyintebe ya valve iringaniza na stroke ya disiki. Kuberako gufungura cyangwa gufunga inkingi ya valve yubwoko bwa valve ni ngufi, kandi ifite imikorere yizewe yo guca, kandi kubera ko ihinduka ryimyanya yimyanya yimyanya iringaniza na stroke ya disiki ya valve, ni byiza cyane muguhindura imigezi. Kubwibyo, ubu bwoko bwa valve burakwiriye cyane gukata cyangwa kugenzura no gutereta.

akarusho:
1.Mu gihe cyo gufungura no gufunga, kubera ko imbaraga zo guterana hagati ya disiki nubuso bwa kashe yumubiri wa valve ari nto ugereranije niy'irembo, irwanya kwambara.
2. Uburebure bwo gufungura muri rusange ni 1/4 gusa cyumuyoboro wintebe, bityo rero ni nto cyane kuruta irembo ry irembo;
3. Mubisanzwe hariho ubuso bumwe gusa bwo gufunga kumubiri wa valve na disiki ya valve, kuburyo inzira yo gukora ari nziza kandi biroroshye kuyikomeza.
4. Kubera ko uwuzuza muri rusange ari uruvange rwa asibesitosi na grafite, urwego rwo kurwanya ubushyuhe ruri hejuru. Mubisanzwe ububiko bwamazi bukoresha isi.

ibitagenda neza:
1.
2. Bitewe na stroke ndende, umuvuduko wo gufungura uratinda kurenza uwumupira wumupira.

5. Binyuze kuri 90 ° kuzunguruka, icyambu cyumuyoboro wacometse kuri valve gihujwe cyangwa gitandukanijwe numuyoboro wumuyoboro kumubiri wa valve kugirango umenye gufungura cyangwa gufunga. Imiterere ya plaque ya valve irashobora kuba silindrike cyangwa conical. Ihame ryarwo risa cyane cyane niryumupira wumupira. Umupira wumupira watejwe imbere ushingiye kumacomeka. Ikoreshwa cyane mugukoresha peteroli ndetse no mubikorwa bya peteroli.

6. Umuyoboro wumutekano: ikoreshwa nkigikoresho cyo gukingira birenze urugero kumato, ibikoresho cyangwa imiyoboro. Iyo umuvuduko mubikoresho, kontineri cyangwa umuyoboro uzamutse hejuru yagaciro kemewe, valve izahita ifungura hanyuma isohore byuzuye kugirango ibuze ibikoresho, kontineri cyangwa umuyoboro nigitutu cyo gukomeza kuzamuka; mugihe igitutu kigabanutse kugiciro cyagenwe, valve igomba guhita Ifunga mugihe kugirango irinde imikorere yumutekano yibikoresho, kontineri cyangwa imiyoboro.

7. Umutego wamazi: Amazi yegeranye azakorwa mugutwara umwuka, umwuka uhumanye nibindi bitangazamakuru. Kugirango hamenyekane neza imikorere yimikorere nigikorwa cyizewe cyibikoresho, ibyo bitangazamakuru bidafite akamaro kandi byangiza bigomba gusohoka mugihe kugirango harebwe imikoreshereze yumutekano nigikoresho. Koresha. Ifite imirimo ikurikira: 1. Irashobora gukuraho vuba amazi yegeranye; 2. Irinde kumeneka kw'amazi; 3. Kuraho umwuka nizindi myuka idahwitse.

8. Umuvuduko ugabanya valve.

9. Reba valve: bizwi kandi nka revers flow valve, reba valve, igitutu cyinyuma ninyuma imwe. Iyi mibande ihita ifungurwa no gufungwa nimbaraga zatewe no gutembera kwicyerekezo ubwacyo mumuyoboro, ni ubwoko bwa valve yikora. Igenzura rya valve rikoreshwa muri sisitemu y'imiyoboro, kandi umurimo wacyo nyamukuru ni ukurinda imigendekere yinyuma yikigereranyo, guhinduranya pompe na moteri ya moteri, hamwe no gusohora ibikoresho bya kontineri. Kugenzura valve nayo ikoreshwa kumirongo itanga sisitemu yubufasha aho umuvuduko ushobora kuzamuka hejuru yumuvuduko wa sisitemu. Irashobora kugabanwa cyane mubwoko bwa swing (kuzunguruka ukurikije hagati ya gravit) hamwe nubwoko bwo guterura (kugendana umurongo)