Imininingwane enzuzo
Inani (izinto):33
Isikhathi sokuthumela:45 days
Indlela yokuthumela:Ukuthunyelwa ngomhlaba, ukuthunyelwa ngolwandle
Ukubonisa umlingani
Izinzuzo zomkhiqizo kanye nesingeniso sokukhipha igesi valve ezindleleni ezine:
Izinzuzo
1. Ukumelana okuphansi kokugeleza: Izingxenye zokuxhuma zombhobho we-ball nomzimba we-valve ziyalingana, futhi imbobo ye-ball ixhunywe nge-arc. Lapho okuphakathi kudlula ku-ball, ukumelana nokugeleza kuyancipha.
2. Impilo yesevisi ende: Izinto ze-valve core ne-valve stem neck ze-valve zenziwe ngezinto ezimelana nokugqwala njengensimbi engagqwali ye-austenitic, futhi into ye-valve seat yenziwe nge-PTFE, njll., engakwazi ukuthola ukumelana okuhle nokugqwala nokwelula impilo yesevisi ye-valve.
3. Ukugcinwa okulula: I-ball valve inesakhiwo esilula, futhi indandatho yokuvala ngokuvamile iyasuka, okwenza kube lula ukuyikhipha nokuyishintsha. Ezinye izingxenye zokuxhuma ezine-way ezisetshenziswa kumadivayisi we-gas wellhead, imbobo ngayinye yokuxhuma ifakwe i-flange, okwenza ukuhlanganiswa komshini wonke kube lula futhi kube lula ukugcinwa lapho kwenzeka izinkinga.
4. Ukulawula ukuhamba okuguquguqukayo: Izindlela ezine ezihlukene zokugeleza zingalawulwa ngokuzimela, futhi noma iyiphi indlela yokugeleza ingakhethwa ngokuya ngezidingo zangempela. Ifanele izinqubo eziyinkimbinkimbi zokukhiqiza igesi futhi ingahlangabezana nezidingo zokuqoqa, ukuthutha, nokulawula igesi ezindaweni ezahlukene.
5. Ukuvikeleka okuphezulu: Ngokwezidingo, i-ball valve ingaklanywa njengesakhiwo esivimbela ugesi omile, futhi isiphethu esiqhutshwayo sibekwa phakathi kwebhola nesiqu se-valve, naphakathi kwesiqu se-valve nomzimba we-valve ukugwema ukubanga ugesi omile nokubanga izinto ezivutha umlilo ukuze kuqinisekiswe ukuphepha kwesistimu. Ngaphezu kwalokho, amanye ama-valve amane-way avelisa igesi anoxhumano oluzinzile, njengemikhiqizo enelungelo lobunikazi eyenziwa yi-Yancheng Shenhua Machinery. Ukulungiswa kwe-anti-slip ring nekholamu yokufaka kwenza ukuxhumana kuzinzile futhi kungalula ukuwa, okuthuthukisa ukuphepha kwemisebenzi yokukhiqiza igesi.
1. Ukumelana okuphansi kokugeleza: Izingxenye zokuxhuma zombhobho we-ball nomzimba we-valve ziyalingana, futhi imbobo ye-ball ixhunywe nge-arc. Lapho okuphakathi kudlula ku-ball, ukumelana nokugeleza kuyancipha.
2. Impilo yesevisi ende: Izinto ze-valve core ne-valve stem neck ze-valve zenziwe ngezinto ezimelana nokugqwala njengensimbi engagqwali ye-austenitic, futhi into ye-valve seat yenziwe nge-PTFE, njll., engakwazi ukuthola ukumelana okuhle nokugqwala nokwelula impilo yesevisi ye-valve.
3. Ukugcinwa okulula: I-ball valve inesakhiwo esilula, futhi indandatho yokuvala ngokuvamile iyasuka, okwenza kube lula ukuyikhipha nokuyishintsha. Ezinye izingxenye zokuxhuma ezine-way ezisetshenziswa kumadivayisi we-gas wellhead, imbobo ngayinye yokuxhuma ifakwe i-flange, okwenza ukuhlanganiswa komshini wonke kube lula futhi kube lula ukugcinwa lapho kwenzeka izinkinga.
4. Ukulawula ukuhamba okuguquguqukayo: Izindlela ezine ezihlukene zokugeleza zingalawulwa ngokuzimela, futhi noma iyiphi indlela yokugeleza ingakhethwa ngokuya ngezidingo zangempela. Ifanele izinqubo eziyinkimbinkimbi zokukhiqiza igesi futhi ingahlangabezana nezidingo zokuqoqa, ukuthutha, nokulawula igesi ezindaweni ezahlukene.
5. Ukuvikeleka okuphezulu: Ngokwezidingo, i-ball valve ingaklanywa njengesakhiwo esivimbela ugesi omile, futhi isiphethu esiqhutshwayo sibekwa phakathi kwebhola nesiqu se-valve, naphakathi kwesiqu se-valve nomzimba we-valve ukugwema ukubanga ugesi omile nokubanga izinto ezivutha umlilo ukuze kuqinisekiswe ukuphepha kwesistimu. Ngaphezu kwalokho, amanye ama-valve amane-way avelisa igesi anoxhumano oluzinzile, njengemikhiqizo enelungelo lobunikazi eyenziwa yi-Yancheng Shenhua Machinery. Ukulungiswa kwe-anti-slip ring nekholamu yokufaka kwenza ukuxhumana kuzinzile futhi kungalula ukuwa, okuthuthukisa ukuphepha kwemisebenzi yokukhiqiza igesi.
Isingeniso somkhiqizo
Ukwakhiwa kwesakhiwo: Ivame ukuhlanganiswa nomzimba wevalvu, ikhava yevalvu, isikhungo sevalvu, inhliziyo yevalvu kanye ne-ring yokuvikela. Inhliziyo yevalvu iyingxenye ebaluleke kakhulu, ethinta ukusebenza kokushintsha kwevalvu kanye nomgwaqo wokugeleza kwe-fluid. Ku-valve ezine indlela, inhliziyo yevalvu ivame ukuklanywa ngestructure enezigaba eziningi ukuze kufezwe ukushintsha kwemigudu eminingi yokugeleza.
Indlela yokusebenza: Thatha isibonelo se-valve ye-bola ye-"LL" ejwayelekile, ngokujikijela ibhola ngo-90 degrees, imigudu emibili yokungena nokuphuma iyashintshwa, ngaleyo ndlela kushintsha umgwaqo wokugeleza kwegesi futhi kufezwe inhloso yokulawula umgwaqo wegesi ngesikhathi sokukhiqiza igesi.
Imidiya esebenzayo: Kufaneleka kumasipala wegesi afana negesi yemvelo. Ezinye izivalo ezikhiqiza igesi ezine indlela zingasetshenziswa futhi kumasipala ahlanzekile nawongcolile afana namanzi kanye ne-oyela.
Isimo sokusebenza: Isetshenziswa ikakhulukazi kumadivayisi we-wellhead ekukhiqizeni igesi, imishayo yokudlulisa igesi yemvelo kanye nezinye izindawo ezihlobene nokukhiqizwa kukagesi. Yimishini yokulawula eyinhloko engozini yokukhiqizwa kukagesi, engakwazi ukubona ukulawula okunembayo komkhombandlela wokugeleza kukagesi kanye nesivinini sokugeleza ngesikhathi senqubo yokukhiqizwa kukagesi.
Ukwakhiwa kwesakhiwo: Ivame ukuhlanganiswa nomzimba wevalvu, ikhava yevalvu, isikhungo sevalvu, inhliziyo yevalvu kanye ne-ring yokuvikela. Inhliziyo yevalvu iyingxenye ebaluleke kakhulu, ethinta ukusebenza kokushintsha kwevalvu kanye nomgwaqo wokugeleza kwe-fluid. Ku-valve ezine indlela, inhliziyo yevalvu ivame ukuklanywa ngestructure enezigaba eziningi ukuze kufezwe ukushintsha kwemigudu eminingi yokugeleza.
Indlela yokusebenza: Thatha isibonelo se-valve ye-bola ye-"LL" ejwayelekile, ngokujikijela ibhola ngo-90 degrees, imigudu emibili yokungena nokuphuma iyashintshwa, ngaleyo ndlela kushintsha umgwaqo wokugeleza kwegesi futhi kufezwe inhloso yokulawula umgwaqo wegesi ngesikhathi sokukhiqiza igesi.
Imidiya esebenzayo: Kufaneleka kumasipala wegesi afana negesi yemvelo. Ezinye izivalo ezikhiqiza igesi ezine indlela zingasetshenziswa futhi kumasipala ahlanzekile nawongcolile afana namanzi kanye ne-oyela.
Isimo sokusebenza: Isetshenziswa ikakhulukazi kumadivayisi we-wellhead ekukhiqizeni igesi, imishayo yokudlulisa igesi yemvelo kanye nezinye izindawo ezihlobene nokukhiqizwa kukagesi. Yimishini yokulawula eyinhloko engozini yokukhiqizwa kukagesi, engakwazi ukubona ukulawula okunembayo komkhombandlela wokugeleza kukagesi kanye nesivinini sokugeleza ngesikhathi senqubo yokukhiqizwa kukagesi.
Ipharamitha Yomkhiqizo:
| Igama lomkhiqizo | Ikhanda le-Casing |
| Imodeli yokucaciswa | 5 1/8 kuya ku-3 1/8 |
| Izinga lokusebenza | API 6A |
| Ingcindezi yokusebenza elinganiselweyo | 20000PSi |
| Izinga lokucaciswa komkhiqizo | PSL1~PSL3G |
| Izinga lokusebenza komkhiqizo | PR1~PR2 |
| Izinga lokushisa | PU, LU |
| Izinga lezinto | AA~FF |
| Umbala womkhiqizo | okuluhlaza okwesibhakabhaka |
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