Amashanyarazi agororotse binyuze muri globe yububiko bwo gutunganya no gutunganya ikoranabuhanga rya valve ubumenyi bwo kugabana: Amashanyarazi akomeje ubushyuhe bwo hejuru ubushyuhe bwa globe valve ibibazo bisanzwe

Amashanyarazi agororotse binyuze muri globe yububiko bwo gutunganya no gutunganya ikoranabuhanga rya valve ubumenyi bwo kugabana: Amashanyarazi akomeje ubushyuhe bwo hejuru ubushyuhe bwa globe valve ibibazo bisanzwe

Gufunga isi ya valve ni kunyura kumuvuduko wakazi wuruti, kuburyo umutwe wa valve nintebe bikanda cyane kugirango urangize kashe. Ingano yimikorere irafunzwe, irashobora kandi guhinduranya hafi ya valve, ariko ntukoreshe nkubutabazi. Ububiko bwa globe mubusanzwe bugororotse binyuze mubwoko, Ubwoko bwa Angle cyangwa DC ubwoko bwa gatatu. Guhagarara neza, Ubwoko bwahagaritse, Ubwoko bwa DC bwo guhagarara.
1. Ihame rya valve yisi
Gufunga isi ya valve ni kunyura kumuvuduko wakazi wuruti, kuburyo umutwe wa valve nintebe bikanda cyane kugirango urangize kashe.
2, intego nyamukuru yisi ya valve
Ingano yimikorere irafunzwe, irashobora kandi guhinduranya hafi ya valve, ariko ntukoreshe nkubutabazi. Guhagarika ibyuma bikoreshwa cyane mumashanyarazi, cyane cyane mubice bito ugereranije bifite umutekano, mugihe hatanzwe uburyo bwiza bwo gufunga, ibyinshi mumarembo akoreshwa.
Ibyiza byayo ni: imiterere yuzuye, imiterere yoroheje, gukora, kubungabunga neza.
Ingaruka nyamukuru: kurwanya imigezi, gufungura no gufunga imbaraga ni nini, ariko hamwe no kwiyongera k'umuyoboro no kwiyongera byihuse. Kubwibyo, biragoye cyane gukora valve yizewe ihagaze hamwe numuyoboro munini.
3. Gutondekanya isi ya valve
Ububiko bwa globe mubusanzwe bugororotse binyuze mubwoko, Ubwoko bwa Angle cyangwa DC ubwoko bwa gatatu.
(1) guhagarara neza. Guhagarika valve igororotse hamwe numuyoboro uciriritse kuri 90 Inguni, ubu bwoko bwo guhagarika valve bukoreshwa cyane mumashanyarazi. Nkuko bigaragara ku gishushanyo cya 2-2.
(2) Ubwoko bw'imfuruka ihagarara. Ikiranga Angle globe valve ni uko uburyo bwo muri valve no kwinjira kwambere muri 90, nkuko bigaragara ku gishushanyo cya 2-3.
(3) kuyobora ubwoko bwahagaritse valve. Dc guhagarika valve nigikoresho cyumuyoboro hamwe numuyoboro wo hagati wa Angle of view, nkuko bigaragara ku gishushanyo cya 2-4.
4. Imiterere iranga hamwe no gutunganya tekinoroji yo gutunganya amashanyarazi binyuze muri globe ya globe
Gukurikiza amashanyarazi agororotse binyuze mumurongo wisi nkurugero, intangiriro ngufi kumiterere yimiterere yibibumbe byisi hamwe nubuhanga bwo gutunganya.
(1) Amashanyarazi agororotse anyuze mumiterere ya valve.
Amashanyarazi agororotse anyuze kuri globe ya valve yo gusudira sock, ikariso yo gushyigikira amarembo hamwe na valve intebe ya flange ihuza, inkoni yumuryango hamwe na kashe ya kashe ya kashe, kuva imbere kugeza hanze, gukoresha iyambere hamwe na capa ya spare na valve intebe ya flange, hejuru gutwikira gasketi, hanyuma noneho nibikoresho byuzuza, ni umuzi wa screw cap cap, imikorere ya kashe ni iyo kwizerwa. Nkuko bigaragara ku gishushanyo cya 2-2.
(2) Kubungabunga no gutunganya tekinoroji yumuriro ugororotse unyuze kwisi.
1) Amashanyarazi agororotse anyuze guhagarara valve irasenyuka.
① Nyuma yo kurangiza itike yakazi, menya neza ko nta mazi ahari, nta gitutu, ushobora gutangira; . . uzamure; . ⑤ Hindura ikadiri yingoboka kuruhande rwisaha kugirango ukuremo kandi uzamure; . ⑦ Hamwe nibikoresho byihariye, ingofero yinyuma inyuma, kura uruti rwumuryango numutwe wa valve, kashe ya valve.
2) Kubungabunga amashanyarazi agororotse anyuze kuri valve.
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. Ikidodo kizunguruka, kigomba kuba gifite isuku, nta kimenyetso cya groove nibindi bitagenda neza, umugozi uri muruti rwa valve ntacyo wangiritse, kandi ibinyomoro bifite guhuza neza, kuzunguruka byoroshye, bitabaye ibyo bigomba gusanwa. Uruti rugomba kugororwa muri 0.1mm, kandi ubujyakuzimu bwurwobo rwo kwambara ntibugomba kurenga 0.1-0.2mm.
Gap Ikinyuranyo kiri hagati yikibaho cya valve nigifuniko cyigikoresho kigomba gupimwa neza murwego rwa 0.2 ~ 0.25mm, kandi ikinyuranyo kiri hagati yintebe ya valve nigitambara cya disiki kigomba kuba kiri hagati ya 0.2 ~ 0.3mm.
. Buri cyuma gifunga kigomba guhuzwa neza na capa ya screw.
Urwego rwo kwambara rwimbuto ntirushobora kurenza 1/3 cyuburebure bwinsinga.
Reba igikoresho cyohereza, ibikoresho, kwambara rack, ibyangiritse ntibigomba kurenga 1/3 cyubugari bw amenyo, igice cyo guhuza amenyo ntigomba gucika nibibazo byumutekano w amenyo. Reba niba ibizunguruka byangiritse kandi bizunguruka ku buryo butumvikana. Guhitamo intoki kandi byikora biroroshye kandi byizewe, kandi sisitemu yo kohereza ihendutse.
3) Inteko yumuriro ugororotse unyuze kuri valve. Igikorwa cyo guteranya amashanyarazi ya globe yamashanyarazi gihindurwa nuburyo bwo gusenyuka.
Amashanyarazi ahoraho yubushyuhe bwo hejuru arashobora gushyirwa mumwanya wose wumuyoboro, uburyo bwo kuva hasi kugera kumugezi wo hejuru. Igishushanyo mbonera cyibicuruzwa nogukora ukurikije inganda zigihugu zigihugu GB12235, imiterere ishyize mu gaciro, kashe yizewe, imikorere myiza, imiterere myiza. Ibyuma bya karubone globe ikwiranye nubushyuhe bwamazi hamwe namavuta ya peteroli, hamwe nibiranga ubushyuhe. Amashanyarazi ahoraho yubushyuhe bwo hejuru globe ikwiranye nubwoko bwose bwimiyoboro iciriritse yangirika, hamwe no kurwanya ruswa hamwe nimbaraga zihagije zo kwikuramo. Valve yumubiri itandukanye iruzuye, yuzuza ibikoresho, gasketi irashobora gutoranywa neza ukurikije akazi kihariye cyangwa ibisabwa kubakoresha, birashobora kuba byiza kumuvuduko mwinshi, ubushyuhe bwibidukikije hamwe nakazi gaciriritse.
Amashanyarazi ahoraho ubushyuhe bwo hejuru globe valve ibintu nyamukuru nibikoreshwa nyamukuru
1. Irembo ry'irembo n'umuyoboro birasudira hamwe.
2, ubuso ntabwo bworoshye kwangiza, gutondagura, gufunga imikorere nibyiza. Kuramba kuramba.
3, imiterere yoroshye, gufungura bikomeye no gufunga, ugereranije uburebure buto, kubungabunga neza.
4, irashobora kuba amazi, amavuta, umuhanda wibicuruzwa, hamwe nubushyuhe, kurwanya umuvuduko mwinshi.
Amashanyarazi akomeje ubushyuhe bwo hejuru guhagarika valve ibibazo bisanzwe
Amashanyarazi ahoraho yubushyuhe bwo hejuru arashobora gushyirwa mumwanya wose wumuyoboro, uburyo bwo kuva hasi kugera kumugezi wo hejuru. Igishushanyo mbonera cyibicuruzwa nogukora ukurikije inganda zigihugu zigihugu GB12235, imiterere ishyize mu gaciro, kashe yizewe, imikorere myiza, imiterere myiza. Ibyuma bya karubone globe ikwiranye nubushyuhe bwamazi hamwe namavuta ya peteroli, hamwe nibiranga ubushyuhe. Amashanyarazi ahoraho yubushyuhe bwo hejuru globe ikwiranye nubwoko bwose bwimiyoboro iciriritse yangirika, hamwe no kurwanya ruswa hamwe nimbaraga zihagije zo kwikuramo.
Ibiranga amashanyarazi akomeje ubushyuhe bwo hejuru globe valve yerekanwe kuburyo bukurikira:
Val Ubuso bwa piston ya valve na valve bikozwe mubudodo bukomeye bwo gusudira, birwanya kwambara, kurwanya ubushyuhe, kurwanya ruswa, kurwanya abrasion, bikomeye kandi biramba.
Material Ibikoresho by'ibiti bya Valve ni ibyuma bizimya ibyuma byinshi, ibyuma byizimya byumuvuduko mwinshi, gukomera kwangirika, kurwanya abrasion, kurwanya ruswa.
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Val Ubwoko bwibikoresho byumubiri byuzuye, byuzuye ibikoresho, gasketi irashobora gutoranywa neza ukurikije imiterere yihariye yakazi cyangwa ibisabwa kubakoresha, birashobora kuba byiza kumuvuduko mwinshi, ubushyuhe bwibidukikije hamwe nakazi keza.
⑤ Witondere iyinjira ryikigereranyo mugihe uteranya valve yumuryango, hanyuma uteranye ukurikije icyerekezo cyerekanwe numwambi winjira mumyambi.
Umuyagankuba uhagarika amashanyarazi uko bishoboka kwose guterana, guhagarara.