Le khasiI-SAGE VALVVVEi-valve ejwayelekile ejwayelekile enobubanzi bokusebenzisa. Isetshenziswa ikakhulukazi kumanzi wamanzi, metallurgy kanye nezinye izimboni. Ukusebenza kwayo okubanzi kwenziwe kubonakalezed emakethe. Eminyakeni eminingi yokugadwa kwekhwalithi kanye nokuhlolwa kwezobuchwepheshe, umlobi akazange enze ucwaningo oluthile ngokutholwa kwe-valve valve, kodwa futhi ukusetshenziswa kwe-valve valve, ngenze ucwaningo ngokucophelela nangokucophelela
Lokhu okulandelayo kuyingxoxo ejwayelekile ngesakhiwo, ukusetshenziswa, ukuxazulula inkinga, ukuhlolwa kwekhwalithi nezinye izici ze-valve valve.
Isakhiwo
Isakhiwo seI-SAGE VALVVVE: TheI-SAGE VALVVVEaisivalwanaLokho kusebenzisa ipuleti yesango nesihlalo se-valve ukulawula ukuvulwa nokuvala. Le khasiI-SAGE VALVVVEikakhulukazi iqukethe umzimba we-valve, isihlalo se-valve, ipuleti yesango, i-valve stem, ikhava ye-valve, incwadi yokupakisha, isembozo sokupakisha, i-valve stem nati, isandla-Wheel, njll. Ngokuya ngokushintshwa kwesikhundla esihlobene phakathi kwesango nesihlalo se-valve, usayizi wesiteshi ungashintshwa futhi isiteshi singanqunywa. Ukuze uvale isivalo sesango ngokuqinile, ipuleti lesango nesihlalo se-valve siyindawo.
Ngokwesimo esihlukile sesakhiwo se-valve valve, i-valuav valve ingahlukaniswa izigaba ezimbili: wedge kanye nokufana.
Ipuleti yesango le-wedge Gate Valve lisesimweni, futhi ingaphezulu lokubekwa uphawu lithambekele emgqeni wesikhungo salesi siteshi. I-Wedge phakathi kwepuleti yesango nesihlalo se-valve kusetshenziselwa ukusayina (eduze). Ipuleti le-wedge lingaba yisango elilodwa noma isango eliphindwe kabili.
Indawo ebeka uphawu le-valve yesango elihambisanayo ifana komunye nomunye futhi i-perpendicular kulayini wesikhungo. Ihlukaniswe izinhlobo ezimbili: indlela evulekile kanye nendlela engavulwanga. Kukhona isango eliphindwe kabili elinendlela evulekile. Lapho isango lithobeka, imishado yamasango amabili ahambisanayo isekela amasango amabili esihlalweni se-valve emthambekeni bese usika isiteshi sokugeleza. Lapho kuvulwa isango, lapho kuvulwa yifosholo nesango nesango kubambisana nesango, isango likhuphuka libe khona, futhi i-wedge iphakanyisiwe yi-con the gate plate ngaphandle komshini ovulekile. Lapho ipuleti yesango lingena esihlalweni se-valve esihlalweni sesibili sase-valve esihlaseli, ukucindezela koketshezi kusetshenziselwa ukucindezela ipuleti yesango emzimbeni we-valve esihlangothini se-valve endaweni yokuphuma kwe-valve.
Ngokokunyakaza okuhlukile kwesiqu se-valve lapho kuvulwa isango futhi kuvaliwe, i-valve valve ihlukaniswe izigaba ezimbili: i-valve ye-open-bar gate valve kanye ne-gate-bar vate valve. Lapho i-valve stem nepuleti yesango le-valve ye-bar-bar gate ivulekile noma ivaliwe, zivuka futhi ziwe ngasikhathi sinye; Lapho kuvulwa i-valirve ye-pur-bar gate Inzuzo ye-Open-Bar Gate Valve ukuthi ingahlulela ukuphakama okuqala kwesiteshi ngokuphakama okukhulayo kwesiqu se-valve, kepha kunganciphisa ukuphakama kwempahla. Lapho ubhekene nesandla-isondo noma isibambo, jikisa isandla-isondo noma ukuphatha ngokwewashi, futhi i-valve ivaliwe.
Umcimbi kanye nomgomo wokukhetha ukusetshenziswa kwe-sango yesibili yesango:
01 FlatI-SAGE VALVVVE
Ukusetshenziswa kwe-Flat Gate Valve:
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(2) Amapayipi okuhambisa kanye nemishini yokugcina amafutha acwengiweyo.
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(4) Amapayipi anemithombo yezinhlayiya emisiwe.
(5) Ipayipi lokuhambisa igesi lasedolobheni.
(6) Iphrojekthi yokuhlinzekwa kwamanzi.
Isimiso sokukhetha se-Flat Gate Valve:
. Uma udinga ukuhlanza ipayipi, khetha i-value flat valve ngesango elilodwa elinomgodi wokuphambukisa.
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(4) Amapayipi anemithombo yezinhlayiya encibilikisiwe, khetha i-valute yesango elakhiwe ngommese.
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02 WedgeI-SAGE VALVVVE
Izikhathi ezisebenzayo ze-Wedge Gate Valve: Phakathi kwezinhlobo ezahlukahlukene zama-valve, i-valve valve isetshenziswa kabanzi. Ngokuvamile kufanelekile kuphela ukuvulwa okugcwele noma ukuvala okugcwele, futhi akunakusetshenziselwa umthethonqubo futhi kuthambekele.
I-Wedge Gate valve Valve isetshenziswa ngokuvamile ezindaweni lapho kungekho zidingo eziqinile zosayizi wangaphandle we-valve, kanye nezimo zokusebenzisa zinokhahlo. Isibonelo, ngokushisa okuphezulu kanye nengcindezi ephezulu yokusebenza kwengcindezi, kuyadingeka ukuthi izingxenye ezivaliwe kufanele zibekwe uphawu isikhathi eside.
Ngokuvamile, lapho izimo ezisetshenziswayo noma izidingo zokusebenza ngokubekwa uphawu okuthembekile, ingcindezi ephezulu, umehluko omkhulu wengcindezi), umngcele omncane wengcindezi), umngcele ophansi wengcindezi), umngcele ophansi ophansi, okushisa (okushisa okuphansi (okujulile), kunconywa ukusebenzisa i-valve yesango lokubhukuda. Isibonelo, kunezicelo eziningi embonini yamandla, ukubhema kukaphethiloli, i-petrochemical, uwoyela waphesheya kwezilwandle, ubunjiniyela bamanzi kanye nezobunjiniyela bendle kwezokuthuthwa kwendle ekwakhiweni kwamapulangwe e-Urban Construction, kanye nemboni yamakhemikhali.
Isimiso sokukhetha:
(1) Izidingo zezimpawu ze-fluid ze-valve. I-Valve Valve isetshenziselwa izimo zokusebenza ngokumelana okuncane, ikhono lokujikeleza okuqinile, izici ezinhle zokugeleza kanye nezidingo eziqinile zokubekwa uphawu.
(2) Izinga lokushisa eliphakeme kanye nengcindezelo ephezulu. Njengomusi ophakeme wokucindezela, izinga lokushisa eliphakeme kanye nemikhiqizo ephezulu yokucindezela.
(3) Izinga lokushisa eliphansi (okubandayo) okuphakathi). Njenge-ammonia i-amomonia, i-hydrogen ewuketshezi, umoya-mpilo owuketshezi kanye neminye imidiya.
(4) ingcindezi ephansi futhi enkuluubungako. Njengamaphrojekthi wamanzi ompompi namaphrojekthi wokwelashwa wendle.
(5) Isikhundla sokufaka: Khetha i-valve ye-Dark Rouse Gate Valve lapho ukuphakama kokufakwa kukhawulelwe; Khetha i-Open Rod Gate Valve lapho ukuphakama kungalinganiselwe.
(6) Kuphela uma kungavulwa ngokuphelele noma kuvalwe ngokuphelele, futhi akunakusetshenziselwa ukulungiswa nokuthambisa, ingakhethwa i-value
Amaphutha amathathu ajwayelekile nokulungiswa
01 Amaphutha ajwayelekile nezimbangela zama-valves wesango
Ngemuva kokusebenzisa i-valu, izinkinga ezilandelayo zivame ukwenzeka ngenxa yokushisa, ingcindezi, ukugqwala kanye nokunyakaza okuhlobene noxhumana naye ngamunye.
(1) Ukuvuza: Kunezinhlobo ezimbili, okungukuthi, ukuvuza kwangaphandle nokuvuza kwangaphakathi. Ukuvuza ngaphandle kwe-valve kubizwa ngokuthi ukuvuza, futhi ukuvuza kuvame ebhokisini lokupakisha nokuxhumeka kwe-flange.
Izizathu zokuvuza kwebhokisi lokupakisha: Izinhlobonhlobo noma ikhwalithi yokupakisha akuhlangabezani nezidingo; ukuguga kokupakisha noma ukugqokwa kwesiqu se-valve; ukukhululwa kwendlala yokupakisha; ukuklwebheka ebusweni besiqu se-valve.
Izizathu zokuvuza ku-Flange uxhumano: izinto noma usayizi we-gasket azihlangabezani nezidingo; Ikhwalithi yokucubungula yobuso be-filange uphawu limpofu; Ama-bolts okuxhuma aqinisekiswa ngokungafanele; Ukucushwa kwamapayipi akunangqondo, kuphumela ekutheni imithwalo eyengeziwe eyengeziwe ekuxhumekeni.
Izizathu zokuvuza kwangaphakathi ze-valve: ukuvuza okubangelwa ukuvalwa kwe-lax kwe-valve kungukuvuza kwangaphakathi, okubangelwa ukulimala kwe-BATION
. Ukugqwala kungenxa yesenzo se-medium, kanye nokukhishwa kwama-ion kuma-filler kanye nama-gaskets.
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Ukulungiswa kwe-02 ye-valve valve
(1) Ukulungiswa kokuvuza kwangaphandle kwe-valve
Lapho ucindezela i-filler, i-top gland bolt kufanele ihlolwe ukugwema ukunyakazisa i-gland, kushiye igebe lokucindezela. Ngenkathi ucindezela i-filler, i-valve stem kufanele iguqulwe ukwenza i-filler izungeze umfaniswano we-valve stem futhi ivikele ukucindezelwa kwesiqu se-valve, yandise ukugqokwa kwesiqu se-valve, futhi ifinyeze impilo yenkonzo. Ingaphezulu lesiqu se-valve liklwebekile, ukuze i-medium ilula ukuyikhipha. Kufanele kucutshungulwe ukuqeda imihuzuko ebusweni besiqu se-valve ngaphambi kokusetshenziswa.
Ngokuvuza kokuxhumeka kwe-flange, uma i-gasket ilimele, kufanele ithathelwe indawo; Uma impahla ye-gasket ingakhethiwe kahle, impahla engahlangabezana nezidingo zokusebenzisa kufanele ikhethwe; Uma indawo evuthayo ye-Flange inekhwalithi yokucubungula kabi, ingaphezulu le-Flange laaling kufanele lisuswe futhi liphindiselwe kabusha kuze kube yilapho lifanelekile.
Ngaphezu kwalokho, qinisa ama-Flange Bolts, ukumisa kahle ipayipi, futhi uvikele imithwalo eyengeziwe eyengeziwe ku-Flange uxhumano ulungele ukuvimbela ukuvuza ku-Flange uxhumano.
(2) Ukulungiswa kokuvuza kwangaphakathi kwe-valve
Ukulungiswa kokuvuza kwangaphakathi ukuqeda umonakalo ovela ebusweni bokubekwa uphawu kanye nokuqina kwempande yendandatho yokubopha uphawu (lapho indandatho yokuvala uphawu ilungisiwe ku-valve plate noma isihlalo se-valve ngokucindezela noma ngentambo). Uma ingaphezulu lokubekwa uphawu licutshungulwa ngokuqondile emzimbeni we-valve kanye nepuleti ye-valve, ayikho inkinga yezimpande ze-lax nokuvuza.
Lapho indawo yokufaka uphawu ilimele kakhulu futhi ingaphezulu lokubekwa uphawu kwakhiwa yindandatho yokubopha uphawu, indandatho yakudala kufanele isuswe futhi ifakwe ngendandatho entsha yokubopha; Uma ingaphezulu lokufaka uphawu licutshungulwa ngqo emzimbeni we-valve, indawo esolwa ngokubopha uphawu kufanele isuswe kuqala, bese kuthi indandatho entsha yokubopha noma indawo esetshenzisiwe kufanele ibe yindawo entsha ebusweni bokubekwa uphawu okusha. Lapho imihuzuko, ama-bump, ukuchotshozwa, ama-dents nezinye iziphambeko zobuso bendawo zingaphansi kuka-0.05mm, zingaqedwa ngokugaya.
Impande yendandatho yokuvuza uphawu. Lapho indandatho yokubopha uphawu icindezelwa futhi ilungiswe, ibhande le-PTFE noma upende omhlophe othosiwe lingabekwa ezansi kwesihlalo se-valve noma i-balling ring groove, bese licindezelwa endandatho yokubopha ukugcwalisa impande yendandatho yokubopha uphawu. Lapho indandatho yokuvala uphawu ihlelwe ngentambo, ibhande le-PTFE noma upende omhlophe owugqinsi kufanele lubekwe phakathi kokuvuza kwentambo phakathi kwemigqa.
(3) Ukulungiswa kokugqwala kwe-valve
Ngokuvamile, umzimba we-valve kanye nesembozo se-valve kudalulwe ngokulinganayo, kuyilapho isiqubulo se-valve sivame ukupela. Lapho kulungiswa, umkhiqizo owonakalisayo kufanele ususwe kuqala. Esiqwini se-valve enemigodi ephilayo, kufanele kucutshungulwe ku-lathe ukuqeda ukudangala, ushintshele ku-filler equkethe i-ejenti yokukhishwa, noma ukuhlanza i-filler ngamanzi anciphile ukususa ama-ion asuse i-filler enesiqu se-valve.
(4) Ukulungiswa kokuhluzwa kokubekwa uphawu
Ngesikhathi sokusebenzisa i-valve, ukuhlukunyezwa ebusweni bokubekwa uphawu kufanele kuvinjelwe ngangokunokwenzeka, futhi i-torque akufanele ibe nkulu kakhulu lapho ivala i-valve. Uma ukuxabana endaweni yokubopha kususwe ngokugaya.
Ukutholwa kwama-valve amasango amane
Emvelweni yemakethe yamanje kanye nezidingo zomsebenzisi, i-Iron Gate Valves Akhawunti yengxenye enkulu. Njengomhloli wekhwalithi yomkhiqizo, ngaphezu kokujwayela ukuhlolwa kwekhwalithi yomkhiqizo, kufanele futhi ube nokuqonda okuhle komkhiqizo uqobo.
Isisekelo sokuhlolwa kwe-01 ye-Iron Gate Valve
Ukutholwa kwe-Iron Gate Valve kususelwa ku-National Standard GB / T12232-2005 "Ukuxhumeka okujwayelekile kwe-Valve Flange Iron I-Iron Valve".
Izinto zokuhlola ze-02 ze-Iron Gate Valve
Kubandakanya ikakhulukazi: logo, * ubukhulu obuncane odongeni, ingcindezi yokuhlola, ukuhlolwa kwe-Shell, njll. Uma kunezinto ezingafaneleki, zingahlulelwa ngqo njengemikhiqizo engafanele.
Ngamagama, ukuhlolwa kwekhwalithi yomkhiqizo kuyingxenye ebalulekile yokuhlolwa komkhiqizo wonke. Ukubaluleka kwalo kuyabonakala. Njenge-Front-Line Wokuhlola Abasebenzi, kufanele siqiniseke njalo ikhwalithi yethu. Akufanele senze umsebenzi omuhle kuphela ekuhlolweni komkhiqizo, kodwa futhi sinokuqonda imikhiqizo ehloliwe, ukuze sikwazi ukwenza umsebenzi omuhle ekuhlolweni.
Isikhathi sePosi: Mar-23-2023
