Gushyira imiyoboro ya pipine ibisabwa nigute wakemura ibikoresho bya firigo ya valve “gukora, gukora, gutonyanga, kumeneka”?

Gushyira imiyoboro ya pipine ibisabwa nigute wakemura ibikoresho bya firigo ya valve “gukora, gukora, gutonyanga, kumeneka”?

Nibihe bisabwa kugirango ushyireho imiyoboro ya pipe? Birakenewe kuzuza ibisabwa bimwe byo kwishyiriraho?
1. Mugihe ushyiraho, witondere icyerekezo cyurugendo rwikigereranyo bigomba kuba bihuye nicyerekezo cyumwambi wumubiri wa valve.
2. Kugenzura valve igomba gushyirwaho mbere yuko kondensate yinjira mu muyoboro wingenzi wo kugarura nyuma yumutego kugirango wirinde ko kondegene itagaruka.
3, valve yinkoni ntishobora gushyingurwa igikoresho, mugihe habaye ingese. Mu muyoboro ufite isahani yo gutwikira, valve igomba gushyirwaho ahantu kubungabunga no kugenzura no gukora byoroshye.
4, bimwe mubisabwa bifunga mugihe ingaruka zo gukubita amazi ari ntoya cyangwa ntamuyoboro wogukubita amazi, amahitamo meza yo gufunga buhoro buhoro ikinyugunyugu, kugenzura buhoro buhoro kugenzura kugenzura.
5. Mugihe ushyiraho indangantego zomudodo, birakenewe ko umenya neza ko insinga zidahwitse, kandi zigashyirwaho ipaki zifunze ukurikije ibitangazamakuru bitandukanye. Iyo gukomera, birakenewe guhatira kuringaniza kugirango wirinde kwangirika kwa valve nibikoresho bya valve.
6. Mugihe ushyiraho ubwoko bwa sock welding valve, sock igomba kuba ifite icyuho cya 12m kugirango wirinde guhangayikishwa nubushyuhe mugihe cyo gusudira kwaguka no gutobora gusudira.
7. Iyo ushyizwe kumuyoboro utambitse, uruti rugomba guhagarikwa hejuru cyangwa kugororoka kuruhande runaka, kandi uruti ntirwemerewe gushyirwaho hepfo.
8, butt valve hamwe numuyoboro uhuza weld hepfo igomba gukoresha argon arc gusudira gusudira, gusudira bigomba gufungura valve kugirango wirinde ubushyuhe bukabije.
9, mbere yo gushyiraho umutego, menya neza gukoresha amavuta yumuvuduko kugirango usukure umuyoboro, imyanda iri mumuyoboro.
10, umutego wamazi ntushire murukurikirane.
11, diaphragm yo kugenzura valve ikoreshwa kenshi muburyo bworoshye bwo kubyara imyanda kumuyoboro, kubera ko diaphragm ishobora kuba nziza cyane kugirango ikureho igihe giciriritse mugihe amazi yibasiwe, ariko bigarukira kubushyuhe numuvuduko, mubisanzwe bikoreshwa mubushyuhe bwicyumba gito umuyoboro.
12, umutego ugomba gushyirwaho mbere yo kuyungurura, kugirango umutego udahagarikwa n imyanda, guhora usukura akayunguruzo.
13. Imyanya ihujwe na flanges hamwe nudodo bigomba gufungwa mugihe cyo kwishyiriraho.
14, icyerekezo cya kondensate kigomba kuba gihuye numutego wo gushiraho umutego.
15, umutego ugomba gushyirwa mumasoko yo hasi yibikoresho, gusohora amazi mugihe gikwiye, kugirango wirinde umuyoboro urwanya amavuta.
16. Mugihe ushyiraho flanges flanges, impande zombi za flange zigomba kuba zibangikanye kandi zegeranye.
17, mbere na nyuma yumutego wo gushiraho valve, umutego woroshye igihe icyo aricyo cyose cyo gufata ibyasanwa.
18, umutego wubukanishi ugomba gushyirwaho utambitse.
19, yasanze umutego wumutego, kugirango usohore mugihe kandi usukure akayunguruzo, ukurikije imikoreshereze nyayo yo kugenzura kenshi, mugihe habaye gusana amakosa igihe icyo aricyo cyose.
20, ntugakore cheque valve ifite uburemere mumuyoboro, igenzura rinini rigomba gushyigikirwa ** *, kugirango ridahungabanywa numuvuduko ukorwa na sisitemu.
21. Umuyoboro wingenzi wa kondensate nyuma yumutego udashobora kuzamuka, bizamura umuvuduko winyuma wumutego.
22. Niba umutego udashyizwe mugice cyo hasi cyibikoresho, hagomba kongerwaho umugongo uhindagurika mugice cyo hasi cy’amazi, hanyuma urwego rwa kondensate ruzamurwa mbere yo gushyiraho umutego kugirango wirinde guhangana n’amazi.
23, umuyoboro wamazi wumutego ntugomba kwibizwa mumazi.
24. Niba hari kugarura kanseri nyuma yumutego, umuyoboro wamazi wumutego ugomba guhuzwa numuyoboro munini hejuru yumuyoboro munini wo kugarura kugirango ugabanye umuvuduko winyuma kandi wirinde kugaruka.
25. Buri bikoresho bigomba kuba bifite umutego wacyo.
30, kuzamura ubwoko bwa horizontal flap cheque valve igomba gushyirwaho mumuyoboro utambitse.
31, ushyizwe mumutego wumuyoboro wamazi, umuyoboro wingenzi kugirango ushyire hafi ya radiyo yumuyoboro munini wa kondensate ikusanya amazi neza, hanyuma biganisha kumutego hamwe numuyoboro muto.
32, niba hari kugarura kanseri nyuma yumutego, birakenewe gutandukanya imiyoboro yo kugarura urwego rutandukanye rwumuvuduko.
33, kuzamura ubwoko bwa vertical flap cheque valve igomba gushyirwaho uhagaritse.
34, umutego wubukanishi ntukoreshwa igihe kinini, ukeneye kuvanaho imiyoboro y'amazi, amazi imbere yo kurekura, kugirango wirinde gukonja.
35, umutego wa thermostatike mbere yo gukenera metero zirenga imwe yubushyuhe bwumuriro wumuyoboro urenze urugero, ubundi buryo bwumutego bugomba kuba hafi yibikoresho.
Nigute ushobora guhangana nibikoresho bya firigo ya valve “kwiruka, kwiruka, guta, kumeneka”? Inzira nziza yo guhangana n "" kwiruka, kubyimba, gutonyanga, kumeneka "ya firigo ya firigo ya firigo ni ukubirinda. Nigute ushobora kubona ikibazo ukirinda impanuka mbere yo kunanirwa na valve? Hanyuma, tugomba gukora ibi bikurikira:
Inzira nziza yo guhangana n "" kwiruka, kubyimba, gutonyanga, kumeneka "ya firigo ya firigo ya firigo ni ukubirinda. Nigute ushobora kubona ikibazo ukirinda impanuka mbere yo kunanirwa na valve? Hanyuma, tugomba gukora ibi bikurikira:
1, irinde amazi ya valve kumeneka, kumeneka
Imyanda yose igomba kugeragezwa mumazi atandukanye nyuma yo kwinjira muruganda.
Indangagaciro zigomba gusenywa zigomba kuba hasi.
Muburyo bwo gusana cyane, birakenewe ko ugenzura neza niba umuzi wa pan wongeyeho kandi niba glande yumuzi wa panne.
Valve mbere yo kwishyiriraho igomba gusuzuma niba hari umukungugu, umucanga, okiside yicyuma nizindi sundries imbere muri valve. Niba hari kimwe cyavuzwe haruguru kigomba gusukurwa mbere yo kwishyiriraho.
Imyanya yose igomba gushyirwaho ibyiciro bikwiye mbere yo kwishyiriraho.
Iyo ushyizeho urugi rwa flange, ibifunga bigomba gukomera, kandi mugihe bikomye kuri flang, bigomba gukomezwa muburyo bumwe.
MUBURYO BWO GUSHYIRA MU GACIRO, indangagaciro zose zigomba gushyirwaho neza ukurikije sisitemu nigitutu, kandi kwishyiriraho no kuvanga birabujijwe rwose. Kubwiyi ntego, indangagaciro zose zigomba kubarwa no kwandikwa ukurikije sisitemu mbere yo kwishyiriraho.
2. Irinde sisitemu ya peteroli kumeneka hamwe namavuta
Sisitemu ifite ububiko bwamavuta igomba kugenzurwa neza no gusukurwa mbere yo kuyishyiraho.
Ikizamini cya Hydrostatike kigomba gukorwa kubikoresho bifite firimu ikonjesha.
Ikizamini cya Hydrostatike no gutoragura bigomba no gukorwa kuri sisitemu ya peteroli.
Ingingo zose zifatanije cyangwa guhuza bizima hamwe ninsinga zigomba gushyirwaho reberi irwanya amavuta MATS cyangwa ibuye rya MATS mugihe cyo gushyiraho umurongo wa peteroli.
Ingingo ziva muri sisitemu ya peteroli yibanda cyane cyane kuri flange hamwe nududodo twiziritse hamwe, bityo bolts igomba gukomera neza mugihe ushyizeho flange. Irinde kumeneka neza cyangwa kutagorana.
Mugihe cyo kuyungurura amavuta, abubatsi bagomba gukomera kumirimo yabo igihe cyose, kandi birabujijwe gukuramo uyu mwanya no guhambira imyanya.
Mugusimbuza impapuro zungurura amavuta birakenewe kugirango uhagarike uburyo bwo kuyungurura amavuta.
Mugihe ushyizeho umuyoboro wamavuta wigihe gito (** plastike ibonerana ya plastike), ingingo igomba guhambirwa ninsinga zikomeye kugirango wirinde ikintu cyo gusimbuka no gukora amavuta nyuma yo kuyungurura amavuta gukora igihe kirekire.
Kohereza abakozi bashinzwe kubaka kureba imirimo yo kuyungurura amavuta.
Mbere yuko ikwirakwizwa rya peteroli rya sisitemu ya peteroli yingoboka itangira, Ishami ryubwubatsi ritegura gutegura amakuru arambuye kubakozi bashinzwe kuzenguruka amavuta ya moteri yingoboka.
3, irinde ibikoresho hamwe numuyoboro uhuza hejuru yubuso, kubyimba, gutonyanga, kumeneka
Kuri flange gasketi iri hejuru ya 2.5Mpa, ibyuma byuzuza ibyuma byemewe.
1.0Mpa-2.5Mpa flange gasp, ukoresheje asibesitosi, kandi ushyizwemo ifu yumukara.
Igikoresho cya flange cyumuyoboro wamazi uri munsi ya 1.0Mpa igomba kuba reberi kandi igashyirwaho ifu yumukara.
Imizi ya pompe yamazi ikoresha PTFE fibre compite disc root.
Kubice bifunze umwotsi hamwe nu miyoboro yamakara yo mu kirere, umugozi wa asibesitosi ugomba kugoreka hanyuma ukongerwaho hejuru yubusa neza icyarimwe. Birabujijwe rwose kongeramo ingufu nyuma yo gukomera imigozi.
4. Irinde kumeneka kwa valve
Kubaka imiyoboro, bigomba gushyiraho ubumenyi bwiza, gusukura ubushishozi urupapuro rwa okiside hamwe nurukuta rwumuyoboro, ntusige izuba, urebe neza ko urukuta rwumuyoboro rufite isuku.
Mbere ya byose, menya neza ko indangagaciro zinjira kurubuga zigomba gupimwa 100% hydrostatike.
GUKURIKIZA Valve BIKWIYE GUKORWA BITONDERWA, AGACIRO KOSE (URETSE AGACIRO K'INGENZI KUGARAGAZA) GUKURIKIRA IKIPE YO GUSOHORA KUBIKORESHWA BIKORESHEJWE, gusya, no kubishyira mu bikorwa, SELF-ubishaka gukora inyandiko n'ibimenyetso, byoroshye gukurikirana. Ibyingenzi byingenzi bigomba gutondekwa muburyo burambuye kugirango byemerwe kabiri, kugirango "kashe, icapiro, inyandiko" ibisabwa.
Irembo ryo hejuru ryamazi n irembo risohora ibyuka bigomba kugenwa mbere. Gusa iyi valve yemerewe gukingurwa mugihe cya hydrostatike. Izindi valve ntizifungura uko bishakiye, kugirango zirinde intoki.
Iyo umuyoboro usukuye, ugomba gufungura no gufunga witonze kugirango wirinde kwangirika kwumuryango.
5, niba valve yamenetse, nigute?
Shakisha impamvu, imiti ikwiye!
Kuvamo umubiri na bonnet
Impamvu:
Ibyuma byo guta ibyuma ntabwo biri hejuru, umubiri wa valve numubiri utwikiriye valve ufite trachoma, organisation idahwitse, slag nizindi nenge;
Umunsi wo gukonjesha;
Gusudira nabi, gushyiramo slag, kudasudira, gucika intege nizindi nenge;
Umuyoboro wicyuma wangiritse wangiritse nikintu kiremereye.
Uburyo bwo Kubungabunga:
Kunoza ubuziranenge bwa casting, mbere yo kwishyiriraho ukurikije ibikubiye mu kizamini cyimbaraga;
Ubushyuhe bwa valve kuri 0 ℃ no munsi ya 0 ℃, bigomba kuba kubika ubushyuhe cyangwa kuvanga, guhagarika gukoresha valve bigomba gukurwaho amazi;
Ikidodo cyo gusudira cyumubiri nigipfundikizo cya valve kigizwe no gusudira bigomba gukorwa hakurikijwe amategeko agenga ibikorwa byo gusudira, kandi ikizamini cyo kumenya inenge no kugerageza imbaraga kizakorwa nyuma yo gusudira;
Birabujijwe gusunika no GUSHYIRA INTEGO ZIKURIKIRA KU GACIRO. Ntibyemewe gukubita icyuma gikozwe hamwe nicyuma kitari icyuma ukoresheje inyundo. Kwishyiriraho ibipimo binini bya diameter bigomba gushyigikirwa.
Kumeneka mugupakira
Valve yamenetse, gupakira byagize uruhare runini.
Impamvu:
Guhitamo gupakira ni bibi, ntabwo birwanya ruswa yo hagati, ntibishobora kwihanganira umuvuduko mwinshi cyangwa valve vacuum, ubushyuhe bwinshi cyangwa gukoresha ubushyuhe buke;
Gupakira ntabwo byashizweho neza, hari inenge nko gusimbuza duto nini nini, helix ihinduranya ntabwo ari nziza, hejuru yo hejuru no hasi irekuye.
Gupakira byarashaje kandi byatakaje ubuhanga burenze ubuzima bwa serivisi;
Valve stem nukuri ntabwo iri hejuru, kugoreka, kwangirika, kwambara nizindi nenge;
Umubare wimpeta zipakira ntizihagije, glande ntabwo ikanda;
Gland, bolts, nibindi bice byangiritse, kugirango glande idashobora kwikuramo;
Imikorere idakwiye, imbaraga zikabije, nibindi.;
Gland skew, gland hamwe nicyuho cyibiti ni bito cyane cyangwa binini cyane, bikaviramo kwambara uruti, kwangiza.
Uburyo bwo Kubungabunga:
Ibikoresho nubwoko bwo gupakira bigomba guhitamo ukurikije akazi;
Ukurikije ingingo zijyanye no gupakira neza, imizi yisafuriya igomba gushyirwaho hanyuma igakanda kumurongo, ingingo igomba kuba 30 ℃ cyangwa 45 ℃;
Gupakira hamwe na serivisi ndende cyane, gusaza no kwangirika bigomba gusimburwa mugihe;
Valve stem yunamye, kwambara bigomba kugororwa, gusana, ibyangiritse bikomeye bigomba gusimburwa mugihe;
Gupakira bigomba gushyirwaho ukurikije umubare wabigenewe, gland igomba kuba ihwanye kandi igafatanwa neza, igitutu cyumuvuduko kigomba kugira icyuho kirenze 5mm;
Glande yangiritse, bolts nibindi bice bigomba gusanwa cyangwa gusimburwa mugihe;
Bikwiye kubahiriza inzira zikorwa, usibye ingaruka zintoki, hamwe numuvuduko umwe usanzwe imbaraga zikorwa;
Indwara ya gland igomba gukomera neza kandi neza. Niba ikinyuranyo hagati ya gland na valve stem ari gito cyane, icyuho kigomba kwiyongera muburyo bukwiye. Niba ikinyuranyo hagati ya gland nigiti kinini cyane, kigomba gusimburwa.
Kumeneka hejuru yikimenyetso
Impamvu:
Gufunga hejuru gusya bitaringaniye, ntibishobora gukora umurongo wa hafi;
Isano iri hagati yuruti nigice cyo gufunga irahagarikwa, ntabwo igororotse cyangwa kwambara;
Valve stem yunamye cyangwa guterana ntabwo aribyo, kugirango igice cyo gufunga kigoramye cyangwa kitari hagati;
Guhitamo bidakwiye gufunga uburinganire bwibintu cyangwa ntibukurikije imiterere yakazi yo gutoranya valve.
Impamvu:
Imikorere idahwitse, kugirango igice cyo gufunga gifatanye cyangwa kirenze aho cyapfuye, ihuriro ryangiritse kandi riracika;
Funga ihuriro ntabwo rikomeye, rirekuye kandi rigwa;
Guhitamo ibikoresho byo guhuza ntabwo ari byiza, ntibishobora kwihanganira kwangirika kwimyenda yo hagati na mashini.
Uburyo bwo Kubungabunga:
Gukosora neza, funga valve ntishobora guhatira cyane, fungura valve ntishobora kurenga aho yapfuye, valve irakinguye rwose, intoki igomba guhinduka gato;
Isano iri hagati yo gufunga nigice cya valve igomba kuba ikomeye, naho guhuza umurongo bigomba kuba igice cyinyuma;
Ibifunga bikoreshwa muguhuza ibice byo gufunga nigiti cya valve bigomba kwihanganira kwangirika kwikigereranyo kandi bifite imbaraga zumukanishi no kwambara birwanya.