Chii chinonzi DBB Plug Valve
Vharuvhu yeDBBivharuvhu yeplug ine mabhuroko maviri uye vharafu inobuda ropa: vharuvhu ine chidimbu chimwe chete ine nzvimbo mbiri dzekuvhara zvigaro, kana iri munzvimbo yakavharwa, inogona kuvharira kumanikidzwa kwepakati kubva kumagumo evharuvhu ekumusoro neapasi panguva imwe chete, uye inosungirirwa pakati penzvimbo dzekuvhara zvigaro. Nzvimbo yekuvhara muviri wevharuvhu ine nzira yekubatsira.
Nheyo yekushanda kwevharuvhu yeDBB plug
1. Maumbirwo evharuvhu yepuragi yeDBB
Maumbirwo evharuvhu yeDPB yakakamurwa kuita zvikamu zvishanu: bhoneti repamusoro, bhoneti, chigaro chemhete yekuvhara, muviri wevharuvhu uye bhoneti repasi.
- Muviri wepuragi yevharuvhu yeDBB unoumbwa nepuragi yevharafu ine koni uye madhisiki maviri evharuvhu kuti agadzire muviri wepuragi ine cylindrical. Madhisiki evharuvhu kumativi ese akashongedzwa nepamusoro pechisimbiso cherabha, uye pakati pane puragi yekona ine konical.
- Kana vharuvhu yavhurwa, nzira yekutumira inoita kuti vharuvhu isimuke, uye inofambisa madhisiki evharuvhu kumativi ese kuti avharwe, kuitira kuti chisimbiso chevharuvhu nepamusoro pekuvhara muviri wevharuvhu zviparadzaniswe, uye zvino inofambisa muviri wevharuvhu kuti utenderere 90° kusvika panzvimbo yakavhurika yevharuvhu.
- Kana vharuvhu yavharwa, nzira yekutumira inotenderedza vharuvhu 90° kusvika panzvimbo yakavharwa, uye yobva yasundidzira vharuvhu plug kuti iburuke, madhisiki evharuvhu kumativi ese anobata pasi pemuviri wevharuvhu uye haachafambi pasi, vharuvhu yepakati inoramba ichidzika, uye mativi maviri evharuvhu anosundwa neplane yakatsveyama. Dhisiki inofamba ichienda pamusoro pekuvhara muviri wevharuvhu, kuitira kuti pamusoro pekuvhara wakapfava wedhisiki uye pamusoro pekuvhara muviri wevharuvhu zvinomanikidzwa kuti zvivharwe. Kurwadziwa kunogona kuve nechokwadi chekuti chisimbiso chevharuvhu chedhisiki chinoramba chiripo.
2. Zvakanakira zvevharuvhu yepurasitiki yeDBB
Mavharuvhu eDBBvane hunhu hwakanyanya hwekuvharira. Kuburikidza nejecha rakasiyana rakaita sewedge, track yakaita seL uye dhizaini yemushandisi akakosha, chisimbiso chedhisiki revharuvhu nepamusoro pevharuvhu zvinoparadzaniswa panguva yekushanda kwevharuvhu, zvichidzivirira kugadzirwa kwekukweshana, zvichibvisa kupera kwechisimbiso uye kuwedzera hupenyu hwevharuvhu. Hupenyu hwebasa hunovandudza kuvimbika kwevharuvhu. Panguva imwe chete, kurongeka kwakajairika kwesystem yekupisa kunovimbisa kuchengetedzeka uye nyore kwekushanda kwevharuvhu nekuvharwa zvachose, uye panguva imwe chete kunopa kusimbiswa kwevharuvhu zvakasimba paindaneti.
Hunhu hutanhatu hwevharuvhu yepurasitiki yeDBB
1. Vharuvhu iyi ivharuvhu inoshanda yekuvhara, iyo inoshandisa dhizaini yekona, haitsamiri pakumanikidzwa kwenzvimbo yepombi uye simba rekusimbisa chitubu, inoshandisa chimiro chekuvhara kaviri, uye inoumba chisimbiso che zero-leakage chakazvimiririra chekumusoro nepasi pemvura, uye vharuvhu iyi yakavimbika zvikuru.
2. Dhizaini yakasiyana yemushandisi uye gwara rekutungamira rakaita seL rinoparadzanisa zvachose chisimbiso chedhisiki revharuvhu kubva pamusoro pevharuvhu panguva yekushanda kwevharuvhu, zvichibvisa kupera kwechisimbiso. Torque yekushanda kwevharuvhu idiki, yakakodzera kushandiswa kakawanda, uye vharuvhu inogara kwenguva refu.
3. Kugadziriswa kwevharuvhu online kuri nyore uye kuri nyore. Vharuvhu yeDBB iri nyore uye inogona kugadziriswa pasina kuibvisa pamutsetse. Chifukidziro chepazasi chinogona kubviswa kubvisa chinotsvedza kubva pasi, kana chifukidziro chepavharuvhu chinogona kubviswa kubvisa chinotsvedza kubva pamusoro. Vharuvhu yeDBB idiki, yakareruka, iri nyore kupatsanurwa nekugadzirisa, iri nyore uye inokurumidza, uye haidi michina mikuru yekusimudza.
4. Sisitimu yekubvisa kupisa yevharuvhu yeDBB plug inoburitsa yega kumanikidzwa kwevharuvhu kana paine kumanikidzwa kwakanyanya, zvichiita kuti kuongororwa kwevharuvhu kuitwe online panguva chaiyo uye kusimbiswa kwekuvharwa kwevharuvhu.
5. Chiratidzo chenguva chaiyo chenzvimbo yevharuvhu, uye tsono yechiratidzo padanda revharuvhu zvinogona kuratidza mamiriro evharuvhu panguva chaiyo.
6. Nzvimbo yekubuditsa tsvina pasi inogona kuburitsa tsvina, uye inogona kuburitsa mvura iri muvharuvhu munguva yechando kudzivirira kuti vharuvhu isakuvara nekuda kwekuwedzera kwehuwandu kana mvura yaoma.
3. Kuongorora kukundikana kwevharuvhu yeplug yeDBB
1. Pini yekufambisa yatyoka. Pini yekufambisa yakasungirirwa pabhuraketi resimbi yevharuvhu, uye rimwe divi rakasungirirwa pagomba rekufambisa rakaita seL riri paburi resimbi yevharuvhu. Kana gomba revharuvhu richibatidzwa nekudzima pasi pebasa remuchina wekufambisa, pini yekufambisa inodzorwa negomba rekufambisa, saka vharuvhu inoumbwa. Kana vharuvhu ravhurwa, puragi inosimudzwa kumusoro yozotenderedzwa ne90°, uye kana vharuvhu ravharwa, rinotenderedzwa ne90° robva radzvanywa pasi.
Kushanda kwehunde yevharuvhu pasi pekushanda kwepini yekutungamira kunogona kupatsanurwa kuita chiito chekutenderera chakatambanudzwa uye chiito chekukwira nekudzika chakamira. Kana vharuvhu yavhurwa, hunde yevharuvhu inotyaira gomba rakaita seL kuti rikwire rakamira kusvika pin yekutungamira yasvika panzvimbo yekutenderera yegomba rakaita seL, kumhanya kwakamira kunoderera kusvika pa0, uye nzira yakatambanudzwa inokurumidzisa kutenderera; kana vharuvhu yavharwa, hunde yevharuvhu inotyaira gomba rakaita seL kuti ritenderere munzira yakatambanudzwa kusvika Kana pin yekutungamira yasvika panzvimbo yekutenderera yegomba rakaita seL, kudzika kwakadzika kunova 0, uye nzira yakatambanudzwa inokurumidzisa nekudzvanya pasi. Nokudaro, pin yekutungamira inoiswa pasi pesimba guru kana gomba rakaita seL richitendeuka, uye zviri nyorewo kugamuchira simba rekurova munzira dzakatambanudzwa nedzakamira panguva imwe chete. Mapini ekutungamira akaputsika.
Kana pini yekutungamira yatyoka, vharuvhu inenge iri mumamiriro ezvinhu apo vharuvhu yakasimudzwa asi vharuvhu haina kutenderedzwa, uye dhayamita yevharuvhu yakatarisana nedhayamita yemuviri wevharuvhu. Mupata unopfuura asi hausvike panzvimbo yakavhurika zvizere. Kubva pakutenderera kwenzvimbo inopfuura, zvinogona kutariswa kana vharuvhu yekutungamira vharuvhu yatyoka. Imwe nzira yekutonga kutyoka kwepini yekutungamira ndeyekuona kana pin yechiratidzo yakamiswa pamucheto wetsinde yevharuvhu yakavhurika kana vharuvhu yachinjwa. Kutenderera.
2. Kuisa tsvina. Sezvo paine mukaha mukuru pakati pevharuvhu nevharuvhu uye kudzika kwevharuvhu munzira yakatwasuka kwakaderera pane kwepaipi, tsvina inoiswa pasi pevharuvhu kana mvura ichipfuura. Kana vharuvhu yavharwa, vharuvhu inodzvanywa pasi, uye tsvina inoiswa inobviswa nevharuvhu. Inotsvedzererwa pasi pevharuvhu, uye mushure mekuisa kakawanda uye yobva yatsvedzererwa, jira re "sedimentary rock" tsvina rinoumbwa. Kana ukobvu hwevharuvhu hukapfuura mukaha uri pakati pevharuvhu nechigaro chevharuvhu uye husingachakwanisi kudzvanywa, zvinokanganisa kurova kwevharuvhu. Chiito ichi chinoita kuti vharuvhu isavhare zvakanaka kana kuti iwedzere torque.
3. Kubuda kwevharuvhu mukati. Kubuda kwevharuvhu mukati ndiko kukuvara kunouraya kwevharuvhu yakavharika. Kubuda kwevharuvhu mukati, ndiko kudzikira kwekuvimbika kwevharuvhu. Kubuda kwevharuvhu mukati mevharuvhu yekuchinja mafuta kunogona kukonzera tsaona dzakakomba dzemhando yemafuta, saka kusarudzwa kwevharuvhu yekuchinja mafuta kunofanirwa kufungwa. Basa rekuona kubuda kwevharuvhu mukati mevharuvhu uye kuoma kwekurapa kubuda kwemvura mukati. Vharuvhu yeplagi yeDBB ine basa rekuona kubuda kwemvura mukati uye nzira yekurapa kubuda kwemvura mukati, uye chimiro chevharuvhu yeplagi yeDBB ine mativi maviri chinoita kuti ive nebasa rekucheka rakavimbika, saka vharuvhu yekuchinja mafuta yepipeline yemafuta akacheneswa inonyanya kushandisa DBB plug.
Vharuvhu yepuragi yeDBBNzira yekuona kubuda kwemvura mukati: vhura vharuvhu yekubvisa kupisa yevharuvhu, kana imwe nzira yekufema ichibuda, inomira kubuda, izvo zvinoratidza kuti vharuvhu haina kubuda kwemvura mukati, uye nzira yekufema ndiyo nzira yekuderedza kumanikidzwa kuripo muvharuvhu; kana paine kubuda kwemvura mukati menguva dzose, zvinoratidzwa kuti vharuvhu ine kubuda kwemvura mukati, asi hazvigoneke kuona kuti ndeipi divi revharuvhu iri kubuda kwemvura mukati. Nekuparadzanisa vharuvhu chete ndipo patinogona kuziva mamiriro chaiwo ekubuda kwemvura mukati. Nzira yekuona kubuda kwemvura mukati mevharuvhu yeDBB inogona kuona nekukurumidza panzvimbo yacho, uye inogona kuona kubuda kwemvura mukati mevharuvhu painochinja pakati pemaitiro akasiyana echigadzirwa chemafuta, kuitira kudzivirira tsaona dzemhando yechigadzirwa chemafuta.
4. Kupwanya nekuongorora vharuvhu yeplagi yeDBB
Kuongorora nekugadzirisa zvinosanganisira kuongorora online uye kuongorora offline. Panguva yekugadzirisa online, muviri wevharuvhu neflange zvinochengetwa papombi, uye chinangwa chekugadzirisa chinowanikwa nekuparadzanisa zvikamu zvevharuvhu.
Kubvisa nekutarisa vharuvhu reDBB plug kwakakamurwa kuita nzira yekubvisa yepamusoro uye nzira yekubvisa yakaderera. Nzira yekubvisa yepamusoro inonyanya kutarisana nematambudziko ari muchikamu chepamusoro chemuviri wevharuvhu akadai sehunde yevharuvhu, ndiro yepamusoro yekufukidza, actuator, uye vharuvhu. Nzira yekuputsa inonyanya kutarisana nematambudziko ari pamucheto wepasi wezvisimbiso, madhisiki evharuvhu, mapurati ekufukidza epasi, uye mavharuvhu etsvina.
Nzira yekuparadzanisa zvinhu kumusoro inobvisa actuator, sleeve ye valvu, sealing gland, uye chifukidziro chepamusoro chemuviri wevharuvhu, uye yozosimudza tsinde yevharuvhu ne plug yevharuvhu. Paunenge uchishandisa nzira yekumusoro-pasi, nekuda kwekucheka nekudzvanya chisimbiso chekurongedza panguva yekuisa uye kupera kwetsinde yevharuvhu panguva yekuvhura nekuvhara kwevharuvhu, haigone kushandiswazve. Vhura vharuvhu panzvimbo yakavhurika pachine nguva kudzivirira plug yevharuvhu kuti isabviswe zviri nyore kana madhisiki evharuvhu kumativi ese akamanikidzwa.
Nzira yekuputsa inongoda kubvisa chifukidziro chezasi chepasi kuti igadzirise zvikamu zvinoenderana. Kana uchishandisa nzira yekuputsa kuti utarise dhisiki revharuvhu, vharuvhu haigone kuiswa munzvimbo yakavharwa zvizere, kuitira kudzivirira kuti dhisiki revharuvhu rirege kubviswa kana vharuvhu yadzvanywa. Nekuda kwekubatana kunofambiswa pakati pedhisiki revharuvhu nevharuvhu kuburikidza negomba remuswe, chifukidziro chezasi hachigone kubviswa ipapo ipapo kana chifukidziro chezasi chabviswa, kuitira kudzivirira kuti nzvimbo yekuvharira isakuvara nekuda kwekudonha kwedhisiki revharuvhu.
Nzira yekuparadzanisa yepamusoro uye nzira yekuparadzanisa yepasi yevharuvhu yeDBB hazvidi kufambisa muviri wevharuvhu, saka kugadzirisa online kunogona kuitwa. Maitiro ekuderedza kupisa akaiswa pamuviri wevharuvhu, saka nzira yekuparadzanisa yepamusoro uye nzira yekuparadzanisa yepasi hazvidi kubatanidza maitiro ekuderedza kupisa, izvo zvinoita kuti maitiro ekugadzirisa ave nyore uye zvinovandudza mashandiro ekugadzirisa. Kuputsa nekuongorora hazvibatanidzi muviri mukuru wemuviri wevharuvhu, asi vharuvhu inofanira kuvharwa zvizere kudzivirira medium kuti isafashukire.
5. Mhedziso
Kuongororwa kwemhosva yeVharuvhu yepuragi yeDBBinofungidzirwa uye inoonekwa nguva nenguva. Zvichienderana nebasa rayo rekuona kubuda kwemvura mukati, dambudziko remukati rinogona kuongororwa nekukurumidza, uye hunhu huri nyore uye huri nyore hwekuongorora nekugadzirisa hunogona kuita kuti pave nekugadzirisa nguva nenguva. Nokudaro, sisitimu yekuongorora nekugadzirisa mavharuvhu eDBB plug yakachinjawo kubva pakugadzirisa kwekare mushure mekukundikana kuenda kune sisitimu yekuongorora nekugadzirisa ine mativi akawanda inosanganisa kugadzirisa kusati kwaitika, kugadzirisa mushure mechiitiko uye kugadzirisa nguva dzose.
Nguva yekutumira: Chikunguru-15-2022