TheIremboni ugereranywa rusange rusange hamwe nuburyo bunini. Irakoreshwa cyane mumazi yo mu mazi, metallurgie nizindi nganda. Imikorere yacyo yagutsezku isoko. Mu myaka myinshi yo kugenzura ubuziranenge no kwipimisha tekiniki, umwanditsi ntabwo yashyizeho ubushakashatsi bwerekeye gusa ku buryo bwerekeye irembo rya fetero, ahubwo nanone gukoresha Valive y'irembo, nakoze ubushakashatsi bwitondewe kandi buke
Ibikurikira ni ikiganiro rusange kumiterere, gukoresha, gukemura ibibazo, kugenzura ubuziranenge nibindi bice byirembo Valve.
Imiterere
Imiterere yaIrembo: TheIremboni avalveIbyo bikoresha isahani yirembo hamwe nintebe ya valve kugirango igenzure gufungura no gufunga. TheIremboAhanini igizwe numubiri wa valve, intebe ya Valve, Isahani ya Gare, Valve Stem, Igipfukisho cya Valve, Ibaruwa, Gupakira Ibaruwa, Gupakira Igipfukisho, Ukuboko-Uruziga, nibindi bitewe nimpinduka zumwanya ugereranije hagati yirembo nintebe ya valve, ingano yimiyoboro irashobora guhinduka kandi umuyoboro urashobora gucibwa. Kugirango ufunge irembo Valve neza, isahani ya irembo nintebe ya valve ni hasi.
Dukurikije imiterere itandukanye y'irembo, harashobora kwigabanyamo ibice bibiri: wedge no kubangikanye.
Isahani ya irembo ryirembo rya Wedge irahuye, kandi hejuru yubuso irashaka umurongo wo hagati yumuyoboro. Intebe hagati yisahani yirembo hamwe nintebe ya valve ikoreshwa mugufunga ikimenyetso (gufunga). Isahani ya Wedge irashobora kuba irembo rimwe cyangwa irembo ryinshi.
Ubuso bwa kashe ya Galve Valve birasa na buriwese hamwe na perpendicular kumurongo wumuyoboro. Igabanyijemo ubwoko bubiri: uburyo bwo gufungura hamwe nuburyo budashira. Hano hari irembo ryibiri hamwe. Iyo irembo rigabanuka, imigozi ibiri ibangikanye amarembo abiri ashyigikiye amarembo abiri ku ntebe ya valve kumusozi no guca umuyoboro utemba. Irembo rirazamuka rifungura, amasuka n'irembo rifatanya n'irembo riratandukanye, irembo rirasagera ku burebure runaka, kandi umugozi ufunzwe n'isahani y'amashyiga abiri adafite uburyo bwo gufungura. Iyo amasahani ya irembo asenyuka mu ntebe ebyiri zibangikanye neza, igitutu cyamazi gikoreshwa mugukanda isahani yumubiri wa valve kuruhande rwa valve.
Dukurikije uburyo butandukanye bw'igiti cya Valve igihe irembo ryakinguwe rirakinguwe rirakinguye, irembo rya valve rigabanijwemo ibyiciro bibiri: Gufungura-umurongo w'irembo rya valve n'irembo ryijimye-murongo. Iyo valve ari stem hamwe nisahani yatsi yirembo ryuguruye-akabare yafunguwe cyangwa ifunze, bazamuka bagwa icyarimwe; Iyo indorerwamo yijimye-akabaruka yafunguwe cyangwa ifunze, hazanduzwa gusa, kuzamuka no kugwa kwa valve stem ntishobora kuboneka, kandi isahani ya valve yazamutse cyangwa yamanuwe. Ibyiza by'irembo rya fungura-mu kabari ni uko ishobora gucira urubanza uburebure bwo gufungura umuyoboro unyuze hejuru yuburebure bwa valve stem, ariko irashobora kugabanya uburebure bwo gutunga. Iyo uhuye n'intoki-ibiziga cyangwa gukora, hindura ikiganza-Ikiziga cyangwa Gukemura Amasaha y'isaha, kandi Valve irafunze.
Ibirori hamwe n'ihame ryo gukoresha Irembo rya kabiri:
01 igorofaIrembo
Gukoresha Irembo Ryibuye:
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(2) Prisimissions hamwe nibikoresho byo kubikamo amavuta.
(3) Ibikoresho bya gaze ya peteroli na kamere.
(4) imiyoboro hamwe nitangazamakuru ryahagaritswe.
(5) Umuyoboro wa gaze wo mu mijyi.
(6) Umushinga wo gutanga amazi.
Ihame ryo gutoranya Irembo riremwe:
. Niba ukeneye gusukura umuyoboro, hitamo Irembo riremye hamwe nirembo rimwe hamwe numwobo unyura.
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02 wedgeIrembo
Ibihe bisabwa byo ku irembo ryambere: Mu bwoko butandukanye bwa Valves, Irembo Valve ikoreshwa cyane. Mubisanzwe birakwiriye gusa gufungura byuzuye cyangwa gufunga byuzuye, kandi ntibishobora gukoreshwa mumabwiriza no gukurura.
Irembo rya Wedge muri rusange zikoreshwa ahantu nta gisabwa cyane kubunini bwo hanze bwa valve, kandi imikoreshereze yibintu birakaze. Kurugero, kubushyuhe bukabije hamwe nigitutu cyo gukora cyane, birasabwa ko ibice bifunze bigomba gushyirwaho ikimenyetso kuva kera.
Mubisanzwe, mugihe ikoreshwa ryimikorere cyangwa ibisabwa byimikorere yizewe, igitutu kinini, itandukaniro ryikibazo kinini, urusaku rwikirere, ubushyuhe buke), birasabwa gukoresha fere yirembo. Kurugero, hari porogaramu nyinshi mu nganda zingufu, peteroli, peteroli, peteroli yo hanze, ubuhanga bwamazi hamwe nubwubatsi buhanganye nubwubatsi mumijyi, hamwe nubwubatsi.
Ihame ryo guhitamo:
(1) Ibisabwa kuri fluid ibiranga valve. Irembo ryakozwe mubikorwa byakazi hamwe no kurwanya ibintu bito, ubushobozi bukomeye bwo kuzenguruka, ibiranga neza hamwe nibisabwa bikabije.
(2) Ubushyuhe bwo hejuru hamwe numuvuduko mwinshi. Nka gasuka-igitutu kinini, ubushyuhe bwinshi nibicuruzwa byigitutu.
(3) Ubushyuhe buke (ubukonje bwimbitse). Nka ammonia y'amazi, hydrogène y'amazi, ogisijeni y'amazi n'ibindi bitangazamakuru.
(4) igitutu gito na buniniingano. Nko gukanda imishinga y'amazi n'imishinga yo kuvura imyanda.
. Hitamo Irembo rya Rod Irembo mugihe uburebure butagarukira.
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Amakosa atatu asanzwe no kubungabunga
01 Amakosa asanzwe nimpamvu yirembo
Nyuma yo gukoresha irembo Valve, ibibazo bikurikira bikunze kugaragara kubera ubushyuhe, igitutu, ruswa no kugenda kwa buri mubonano.
(1) Leakage: Hariho ubwoko bubiri, aribyo, kumeneka hanze no kumeneka imbere. Kumeneka hanze ya valve yitwa kumeneka, kandi kumeneka birasanzwe mumasanduku yo gupakira hamwe nubusa.
Impamvu zo kumeneka yisanduku yo gupakira: Ubwoko cyangwa ubwiza bwipaki ntabwo bwujuje ibisabwa; gusaza gupakira cyangwa kwambara hejuru ya valve; kurekura glande ya pasikisho; gushushanya hejuru ya valve stem.
Impamvu zo kumeneka kuri flange ihuza: Ibikoresho cyangwa ingano ya gasket ntabwo yujuje ibisabwa; Ubwiza bwo gutunganya ubuso bwa flange ubuso burakennye; Ihuza rya Bolts rihambiriye cyane; Iboneza rya pieline ntabwo ari ibintu bidafite ishingiro, bivamo imitwaro yinyongera ikabije kumuhuza.
Impamvu zo kumeneka imbere ya valve: kumeneka biterwa no gufunga lax ni kumeneka yimbere, biterwa no kwangirika ku buso bwa kashe cyangwa imizi yimpeshyi.
. RORSIONE iterwa ahanini nigikorwa cyubuso, kandi kandi irekurwa rya ons muruhuru na gaske.
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02 kubungabunga valve
(1) gusana imirongo yo hanze ya valve
Iyo ukanze icyuho, Glande yo hejuru ya Glande agomba gupimwa kugirango yirinde gucika intege, asiga icyuho cyo kwikuramo. Mugihe ukanda icyuho, slve stem igomba guhindurwa kuzenguruka imyenda ya valve no gukumira igitutu gupfa, kugirango tutakumire uruhinja, kongera umwanya wa serivisi. Ubuso bwa valve stem irashushanywa, kugirango ubunebwe buroroshye. Bikwiye gutunganywa kugirango ukureho ibishushanyo hejuru ya valve stem mbere yo gukoreshwa.
Kureka kumeneka kwubusa, niba gaciro byangiritse, bigomba gusimburwa; Niba ibikoresho bya gace bidatoranijwe neza, ibikoresho bishobora kuba byujuje ibisabwa bigomba gutorwa; Niba ubuso bwa flange bufite ubwiza bubi, ubuso bwa flange bugomba gukurwaho no gusubikwa kugeza yujuje ibisabwa.
Byongeye kandi, gukosora neza ibirambano bya flange, shiraho neza umuyoboro, kandi wirinde imitwaro yinyongera yinyongera kuri flange ihuza gukumira kunesha hejuru yububiko.
(2) gusana imirongo yimbere ya valve
Gusana imirongo yimbere ni ugukuraho ibyangiritse hejuru yubuso bwa kashe hamwe nubukonje bwumuzi wimpeta ya salle (mugihe impeta ya salle ishizweho kuri valve cyangwa intebe). Niba ubuso bwa kashe butunganijwe kumubiri wa valve na valve, ntakibazo cyumizi ya lax no kumeneka.
Iyo ubuso bwa kashe bwangiritse cyane kandi ubuso bwa kashe bukozwe nimpeta ya kashe, impeta ishaje igomba gukurwaho kandi ifite ibikoresho bishya bya kashe; Niba ubuso bwa kashe butunganijwe kumubiri wa valve, ubuso bwangiritse bugomba gukurwaho mbere, hanyuma impeta nshya ya kashe cyangwa hejuru itunganijwe igomba kuba ubuso bushya. Iyo igishushanyo, ibibyimba, guhondagura, amenyo hamwe nizindi ngabo zubudodo buri munsi ya 0.05mm, barashobora kuvaho basya.
Umuzi w'impeta ya SHAKA. Iyo impeta ya sampyo ikandamijwe kandi ikosowe, umukandara wa PTFE cyangwa umweru wijimye urashobora gushyirwa munsi yintebe ya valve cyangwa kuzunguruka Iyo impeta yo hejuru ikosowe numukamasa, umukandara wa PTFE cyangwa igicucu cyera kigomba gushyirwa hagati yumurongo uhuza umurongo.
(3) Gusana valve ruswa
Muri rusange, umurambo wa valve hamwe nigifuniko cya valve kiraringiwe, mugihe stem ya valve ikunze guteranya. Iyo gusana, ibicuruzwa byangiza bigomba kubanza gukurwaho. Kuri valve igiti hamwe nicyatsi kibisi, bigomba gutunganywa kuri lathe kugirango ikureho kwiheba, guhinduka kuyuzuzanya birimo umukozi urekurwa kugirango ukureho ions mu cyuho kigira ingaruka mbi kumuti wa valve.
(4) Gusana ibyabujijwe ku buso bwa kashe
Mugihe cyo gukoresha Valve, ibisobanuro ku buso bwa kashe bigomba gukumirwa bushoboka, kandi torque ntigomba kuba nini cyane mugihe ufunze valve. Niba ibishushanyo mbonera hejuru yubuso bushobora kuvaho no gusya.
Gutahura Irembo enye
Mu isoko ryisoko ryubu kandi umukoresha akeneye, Irembo ryicyuma rihinduranya konte nini. Nkumugenzuzi mwiza wibicuruzwa, usibye kumenyera ibicuruzwa biranga ibicuruzwa, ugomba no gusobanukirwa neza ibicuruzwa ubwabyo.
01 Ibizamini byirembo ryirembo Valve
Gutahura irembo rya fere valve bushingiye kuri GB / T12232-2005 "Jenerali Valve Flange ihuza Irembo ryicyuma".
02 Ubugenzuzi bwibintu byirembo ryirembo
Harimo ahanini: ikirango, * ikizamini gito cyurukuta, ikizamini cyigitutu, ikizamini cya shell, nibindi, umubyimba wikipuke ni ibintu byingenzi. Niba hari ibintu bitujuje ibyangombwa, birashobora gucirwa urubanza nkuko ibicuruzwa bitujuje ibyangombwa.
Mu ijambo, kugenzura ubuziranenge nigice cyingenzi mubikorwa byose. Akamaro kayo ni ukugaragaza. Nkumukozi wo kugenzura umurongo, tugomba guhora dushimangira ubuziranenge bwacu. Ntidukwiye gukora akazi keza gusa mugusuzuma ibicuruzwa, ahubwo tunasobanukirwa nibicuruzwa byemewe, kugirango dushobore gukora akazi keza mugusuzuma.
Igihe cya nyuma: Werurwe-23-2023
