Indlela yokwelula impilo yesevisi ye-valve ephezulu yokucindezela

Indlela yokwelula impilo yesevisi ye-valve yomfutho ophezulu I-MAIN FORgings NJENGOMZIMBA WE-VALVE izohlolwa nge-ultrasonic eyodwa BY eyodwa. Akumele kube khona ukuminyana okuyisici kuzo zonke izingxenye. Lapho ukuzwela kwasekuqaleni kudingeka ukuthi kube ububanzi obulinganayo obungu-2~, angeke kube khona iphutha elilodwa elikhulu kunalelo elishiwo kuThebula 4. Phakathi nokuhlolwa kokuvala, ngemva kwesikhathi esifushane sokucindezela kokuhlola, izinga lokuvuza elikhulu ngokuqhathaniswa elivunyelwe ngokubekwa uphawu. indawo yesihlalo kufanele ihambisane nezinhlinzeko ze-JB/T9092: akufanele kube khona ukuvuza okubonakalayo ngemuva kwendandatho efakwayo; Ekuhlolweni kophawu olungenhla, akufanele kube khona ukuvuza okubonakalayo ngemva kwesikhathi esifushane sokucindezela kokuhlolwa. Uxhumano olungaphezulu: I-engeli yokudala uhlobo lwevalvu yomfutho ophezulu Izimo zobuchwepheshe (1) 4.14.6.2 Ingothi noma iphrofayili enobubanzi noma obukhulu kuno-80mnL izohlolwa ngokuhambisana ne-GB/T1979 futhi izohambisana nezinhlinzeko zeThebula 2. Ithebula 2. 4.14 .6.3 Ingodi noma iphrofayili enobubanzi noma obukhulu kuno-80mm kufanele ihambisane nezinhlinzeko zeThebula 3. Ithebula 3 4.15 Ukuhlola okungabhubhisi 4.15.1 Izingxenye zokucindezelwa njengamapayipi ensimbi omzimba we-valve kanye nezixhumi zamapayipi zizohlolwa nge-ultrasonic kanye nangozibuthe. i-powder, nezinsimbi zizohlolwa ngempushana kazibuthe. 4.15.2 Umzimba wevalvu kanye nokunye ukufogina okukhulu kuzohlolwa nge-ultrasonic wave ngayinye ngayinye, futhi ngeke kube khona indawo yokugxilisa ukukhubazeka kuzo zonke izingxenye. Lapho ukuzwela kokuqala kuwu-2 ~ ububanzi obulinganayo, isici esisodwa angeke sibe sikhulu kunezinhlinzeko eziseThebulani 4. Ithebula 4 Isici esilingana nobubanzi obulinganayo 4. 15.3 Indawo yokuvala yediski ye-valve kanye nesihlalo sevalvu iyohlolwa ngokungena ngakunye. ngemva kokucubungula, futhi akukho mifantu evunyelwe. 4. 15.4 Wonke amavalvu anezingxenye ezishiselwe ekugcineni azohlolwa ukuthi azingeni yini ekugcineni okushiselwe futhi umphumela wokuhlolwa ngeke ungabi nasici esiyingozi. 4.16 Ukuhlolwa kwengcindezi 4.1. 6.1 Ukuhlolwa kwegobolondo, ekucindezelweni kokuhlolwa kwesikhathi esifushane, engxenyeni ngayinye yevalvu akufanele kube nokuvuza okubonakalayo, ukupakisha kungaqinisa ngaphambili ukuze kugcinwe ingcindezi yokuhlola. Labo abahlulekayo ukuphumelela ukuhlolwa bayolahlwa futhi ngeke balungiswe noma balungiswe. 4.16.2 Ngesikhathi sokuhlolwa kokuvala, ngemva kwesikhathi esifushane sokucindezela kokuhlola, izinga lokuvuza elikhulu elivumelekile endaweni evale isihlalo kufanele lihambisane nezinhlinzeko ze-JB/T9092: akumele kube khona ukuvuza okubonakalayo ngemuva kwesihlalo. indandatho yokufaka; Ekuhlolweni kophawu olungenhla, akufanele kube khona ukuvuza okubonakalayo ngemva kwesikhathi esifushane sokucindezela kokuhlolwa. 4.16.3 Amavalvu anezinye izinto zokuvula kufanele ahlolwe umshini wokuvula nokuvala ivalvu ngesikhathi sokuhlolwa kokuvala kanye nokuhlolwa kokuvala okuphezulu. 5 Imithetho Yokuhlola 5.1 Izinto Zokuhlola Amavalvu ahlukaniswe abe ukuhlolwa kwasefekthri, ukuhlolwa kwamasampula kanye nokuhlolwa kohlobo. Izinto zokuhlolwa okuhlukahlukene zizocaciswa kuThebula 5. Ithebula 5 Izinto zokuhlola, izidingo zobuchwepheshe kanye nezindlela zokuhlola 5.2 Ukuhlola okuphumayo Wonke umkhiqizo kufanele uhlolwe ngaphambi kokuphuma efekthri, futhi ukuhlolwa kuyofaneleka ngaphambi kokuphuma efemini. Ukuhlolwa okuphumayo kuzokwenziwa ngaphambi kokupenda. 5.3 Ukuhlolwa kwamasampula kanye nokuhlolwa kohlobo 5.3.1 Ngemva kokukhiqizwa okusemthethweni, ukuhlolwa kwamasampula kuyokwenziwa ngezikhathi ezithile noma ngemva kokuba inani elithile lomkhiqizo seliqoqiwe. 5.3.2 Ukuhlolwa kohlobo kuzokwenziwa lapho umkhiqizo onomklamo omusha noma idizayini eshintshile, impahla noma ubuchwepheshe kuqedwa, noma lapho isikhungo esifanelekile sokuqondisa ukuphepha siphakamisa izidingo zohlobo lokuhlola. 5.3.3 Ukuhlolwa kwamasampula kanye nokuhlolwa kohlobo kuzokwenziwa ngamasampula. 5.4 Inani lamasampula Amasampula angakhethwa ngokungahleliwe emikhiqizweni ephumelele ukuhlolwa ekupheleni komugqa wokukhiqiza, kusukela kuhlu lomkhiqizo oqediwe, noma emikhiqizweni enikezwe abasebenzisi kodwa engasetshenziswanga futhi egcinwe isesimweni sasefekthri. Inombolo yesampula yesichasiselo ngasinye yinye, futhi inombolo yayo eyisisekelo ayikho ngaphansi kwezinhlanu. Inani lama-cardinali atholakalayo ukuze kwenziwe amasampula alikhawulelwe ekuthathweni kwabasebenzisi. Ukuze kuhlolwe ikhwalithi yalo lonke uchungechunge lwemikhiqizo, ukucaciswa okubili okunosayizi omncane wegama kanye neyodwa enosayizi omncane wegama kukhethiwe ukuze kuhlolwe. 6 Izindlela Zokuhlola 6.1 Ukuhlola Ingcindezi 6.1.1 Ingcindezi yokuhlolwa kwegobolondo levalvu kanye nobude besikhathi kuzohambisana ne-JB/T9092. 6.1.2 Ukuhlolwa kwe-liquid seal, ukuhlolwa kwegesi yokucindezela okuphansi kanye nokuhlolwa kwe-upper seal, ukucindezela kokuhlola kufanele kuhambisane nezinhlinzeko ze-JB Hall 9092, futhi i-throttle valve ngeke ivalwe. 6.2 Ukuhlolwa kokusebenza kokusebenza 6.2.1 Vala i-valve ngedivayisi yokushayela exhunywe kuvalvu, vula indawo yokuphuma yevalvu, gcwalisa indawo yokungena nge-medium, sebenzisa izikhathi ezingu-1.1 zokucindezela okujwayelekile noma umehluko omkhulu ovumelekile wokucindezela kokusebenza, bese emva kwalokho. vula i-valve ngedivayisi yokushayela exhunywe ku-valve; IVAVAVU YEVAVAZI ESEBENZA NGEMANDLA IZOVULWA NGESANDLA SOMUNTU ESEBENZISA ISIBAMBO (ESILINI) SEVAVI NOMA ESANDLA ESANDLA SOMSEBENZI WOKUNCIPHA Igiya lezikelemu. 6.2.2 Vula kancane i-valve, vala i-valve ekugcineni, ugcwalise i-valve ngophakathi, faka i-valve izikhathi ezingu-1.1, bese uvala i-valve yokusebenza ngedivayisi yokushayela exhunywe ku-valve; IVAVAVU YEVAVAZI ESEBENZA NGEMANDLA IZOVALWA NGESANDLA SOMUNTU ESEBENZISA ISIBAMBO (ESILINI) SEVIVI NOMA ESANDLA ESANDLA SOMSEBENZI WOKUNCIPHA IZIkelemu. Bese ushiya i-valve ivulekile futhi i-valve kufanele ihlale ivaliwe. 6.3 Ukuhlolwa kokwakheka kwamakhemikhali kwempahla yomzimba yevalvu kufanele kuhlaziywe emzimbeni we-valve, futhi amasampula okusikwa azoba ngu-6.5mm ngaphansi kwendawo. 6.4 Izakhiwo zemishini yempahla yokubumba ye-valve yomzimba izokwenziwa ngezigxobo zokuhlola zenombolo efanayo yesithando somlilo, inqwaba yokubumba kanye nenqwaba yokwelapha ukushisa komzimba we-valve ngokwendlela eshiwo yi-GB/T228. 6.5 Ukuhlolwa kokugqwala kwe-Intergranular kwezinsimbi zokuhlola ze-austenitic zensimbi engagqwali ezinenombolo yomzimba efanayo, iqoqo elifanayo le-forging, iqoqo elifanayo lokwelapha ukushisa kufanele lihlolwe ngokuhambisana nezindinganiso ezifanele. Uma kunesidingo, isampula emzimbeni we-valve ukuze ihlolwe. 6.6 Ukuhlola okungabhubhisi Izinhlinzeko ezifanele ze-JB/T6903 zokuhlolwa kwe-ultrasonic, nokuhlolwa kwezinhlayiyana kazibuthe kuzohambisana nezinhlinzeko ezifanele ze-JB/T6439. 6.7 Ukuhlola Amamaki Emzimbeni Wevaluvu Hlola amamaki aphrintiwe ebusweni bomzimba wevalvu. 6.8 Hlola okuqukethwe kwe-nameplate. Phrinta amamaki ku-nameplate yevalvu. 7 logo 7.1 Okuqukethwe kwe-Mark Valves kuzomakwa ngokuhambisana no-7.2 kanye no-7.3. 7.2 Amamaki ebhodini levalvu Lawa mamaki alandelayo azomakwa emzimbeni wevalvu: Igama lomkhiqizi noma uphawu lokuhweba; -- Impahla yomzimba noma ikhodi; Ingcindezi yamagama; - usayizi okuzisholo; - Ukumaka i-Direction - Inombolo ye-batch yokudala; - Inombolo ye-serial yochungechunge lokukhiqiza. 7.3 Amamaki ecwecweni legama I-nameplate izoqukatha lokhu okulandelayo: Igama lomkhiqizi Umfutho wegama; - usayizi okuzisholo; -- Izinga lokushisa eliphezulu elivumelekile lokusebenza kanye nengcindezi yokusebenza ehambisanayo ephezulu ngokuqhathaniswa; -- Umahluko wengcindezi yokusebenza ephezulu ngokuqhathaniswa (uma umehluko wengcindezi unqunyelwe); - Impahla yomzimba ye-valve. Indlela yokwelula impilo yesevisi ye-valve ephezulu Indlela yokwelula impilo yesevisi ye-valve yokucindezela okuphezulu I-valve yokucindezela okuphezulu isetshenziswe kabanzi ekukhiqizeni izinto eziqinile, imboni yamakhemikhali, imboni ye-petrochemical, ubuchwepheshe bokucubungula, ukucubungula i-isostatic pressure, i-ultra-high static pressure i-extrusion, i-powder metallurgy, ukwakheka kwensimbi kanye ne-geophysical, ucwaningo lwe-geological kanye neminye imikhakha. Amavalvu omfutho we-Ultra-high angasetshenziswa ukulawula ukugeleza komoya, amanzi, isitimu, zonke izinhlobo zemithombo yezindaba ezonakalisayo, udaka, uwoyela, insimbi ewuketshezi kanye nemidiya ekhipha imisebe nezinye izinhlobo zoketshezi. Ingxenye yokuvula neyokuvala iyipuleti le-valve elimise okwediski elizungeza i-eksisi yalo emzimbeni wevalvu ukuze kuzuzwe injongo yokuvula nokuvala noma ukulungisa. 1, gwema umsebenzi ngaphansi kwedigri encane evulekile ye-valve yomfutho we-ultra-high, uma i-valve yenalithi enaliti evulekile evulekile noma ivula kancane, sebenza ngamadigri amancane avulekile anyakazayo, ukuguguleka kwegebe kubi kakhulu, kwandise ngokufanelekile iphimbo lendlela yokukhiya, ukhulise ukuvuleka. ijubane nokuphakamisa, kwandisa ukuvulwa komsebenzi, yenza igebe le-throttle libe likhulu, i-scour iyancipha, ingathuthukisa impilo yesevisi. 2, gwema i-valve ye-ultra-high pressure esebenza endaweni yokushisa ephezulu, izinga lokushisa eliphakathi linomthelela omkhulu empilweni ye-valve, izinga lokushisa eliphakeme eliphakathi nendawo, liba mfushane impilo ye-valve ye-ultra-high, ngaphandle kwalokho isikhathi eside. Ngakho-ke, ukwengeza idivayisi yokupholisa ku-valve yokusiza ukucindezela kungase futhi kuthuthukise kakhulu impilo yesevisi ye-valve. 3. Ngaphansi kwengcindezi ehlukene yokusebenza, sebenzisa ingcindezi yokuvala ehambisanayo, khetha ingcindezi eqondile yokuvala, sebenzisa i-torque wrench ukukhiya, noma qaphela ukulawula okuzenzakalelayo kwe-valve ephezulu yokucindezela, ukuze ugweme inaliti ye-valve lapho ingekho ngaphansi kwayo. ukuguguleka nokuguga kanye nokulimala kwesihlalo sokukhishwa. 4, isihlungi esivamile se-ultra-high pressure valve high pressure medium kanye nesihlungi esihlanzekile, engeza uketshezi ukwenza isicelo sokuhlunga isihlungi. Uma isetshenziswa njalo, umjikelezo kufanele ufinyezwe ngendlela efanele. Hlanza ithangi likawoyela njalo futhi ushintshe into entsha ngesikhathi esifanayo. Ngokwesimo sangempela semishini, umjikelezo wokuhlanza nokushintsha uwoyela ungafinyezwa. I-5, ukufakwa noma ukushintshwa kwe-valve yenaliti ye-valve ye-ultra-high kufanele ihlanzwe kahle. Ukuze ugweme ukuletha imfucumfucu ukusheshisa ukuguga kwe-valve yenaliti. I-valve ye-Ultrahigh isetshenziswe kabanzi ekukhiqizeni izinto ezibonakalayo eziqinile, imboni yamakhemikhali, imboni ye-petrochemical, ubuchwepheshe bokucubungula, ukucubungula ingcindezi ye-isostatic, i-ultra-high static pressure extrusion, i-powder metallurgy, ukwakha insimbi kanye ne-geophysical, ucwaningo lwe-geological kanye neminye imikhakha. Amavalvu omfutho we-Ultra-high angasetshenziswa ukulawula ukugeleza komoya, amanzi, isitimu, zonke izinhlobo zemithombo yezindaba ezonakalisayo, udaka, uwoyela, insimbi ewuketshezi kanye nemidiya ekhipha imisebe nezinye izinhlobo zoketshezi. Ingxenye yokuvula neyokuvala iyipuleti le-valve elimise okwediski elizungeza i-eksisi yalo emzimbeni wevalvu ukuze kuzuzwe injongo yokuvula nokuvala noma ukulungisa.