Ama-valve ensimbi angenasici alungele ukusetshenziswa kumapayipi alonakalisayo kanye namapayipi e-Steam. Banazo izici zokuphikiswa ukugqwala, ukumelana okushisa okuphezulu kanye nokuphikiswa okukhulu kwengcindezi. Ngokuvamile zisetshenziswa kumapayipi alonakalisayo ezitshalweni zamakhemikhali, namapayipi emanzini ompompi noma izitshalo zokudla. Ama-valves ensimbi ekhabhoni awanakho ukumelana nokugqwala futhi angasetshenziswa kuphela kumapayipi aphakathi aphakathi aphakathi anjengeSteam, uwoyela, amanzi, njll. Izindleko zama-valves e-carbon ziphansi kakhulu kunaleso sensimbi engenasici, ngakho-ke awukho umusi ongenacala nokunye kusetshenziswa amapayipi. Kusetshenziswa i-carbon, nama-valves ensimbi engagqwali nezinye izinto ezisetshenziselwa ukugqwala. Lokhu okulandelayo kunencazelo emfushane yokukhethwa kwesicelo kwensimbi engenasici ngaphakathi kwe-Inter-Steel-Gate Valve nge-NSW Valve:
1 Yisiphi isizathu sokuvuza kwe-carbon steel valve
I-Valve ye-Carbon Insimbi ye-Carbon iyi-valve yezimboni, esetshenziswa kabanzi ku-petroleum, amakhemikhali, esiteshini samandla kanye nezinye izimboni. Inezinzuzo ze-automation, ukusebenza okulula, kanye nempilo yenkonzo ende, kepha lapho usebenzisa
Ngesikhathi senqubo, ngenxa yethonya lalo noma izici zangaphandle, i-valve yensimbi ye-carbon ye-carbon izovuza. Ngakho-ke, yini isizathu sokuvuza kwe-carbon yensimbi yesango le-carbon? Amaphuzu amakhulu anjengokulandelayo
izizathu ezijwayelekile.
1. Ukunemba okuphansi kokucutshungulwa kwendandatho yokubopha okwenziwe ngomumo we-wedge kuholela ekuvuzweni kwangaphakathi kwe-valve yesango le-carbon. Uma nje i-vang valve yohlobo olukhulu lukhethiwe, ikhwalithi yezingxenye ezisele ngokuvamile ingcono, ukuze ukucaciswa kwendandatho yendandatho ye-BASHING kungaphansi.
1. Ukukhiqizwa okungazinzile nezimo zokusebenza kuholela ekuvuzweni kwangaphakathi kwe-valuav valve. I-Valve Valve inezidingo eziphakeme kakhulu endaweni yokusebenza. Uma imvelo yengcindezi kanye nendawo yokushisa ingazinzile futhi uhla lokushintsha lukhulu kakhulu, ingcindezi yomthelela endandeni yokubopha uphawu izoba nkulu, okulula kakhulu. I-Deformation yenzeka, okugcina kuholela ekuvuzweni kwe-valve.
I-3. Ikhwalithi yesondlo empofu ye-valve iholela ekuvuzweni kwangaphakathi kwe-valueve valve. Abanye abasebenzi abahlanzi indawo yokubopha yendandatho yokubopha uphawu lapho beqinisa i-valve. Ukuba khona kokungcola kuzothinta ukusebenza kwe-valve. Ngokuhamba kwesikhathi, indawo ebekelwe uphawu izoklwelwa, okuzoholela ekuvuzweni kwe-valve.
I-4. Indandatho yokubopha enomumo yokulwa nesihlangu ibangela ukuba i-valuav valve ukuvuza isikhathi eside. Ngaphansi kwethonya le-medium, indandatho yokubopha uphawu ihlupheka kalula. Uma ukugqwala kufinyelela ezingeni elithile, kuzobikwa indandatho yokubopha uphawu, ukuze i-valve ivuza.
I-5. Umzimba we-valve unesici. Uma umzimba we-valve unezinkinga ezinjenge-pores, ukufakwa kwama-pores, imifantu, izimbobo zesihlabathi, njll.
Ngamafuphi, ukuvuza kwe-carbon yensimbi yesango le-valve kuyinkinga evamile. Uma kukhona ukuvuza, kuzobeka engcupheni ukuphepha kwemishini nabasebenzi, ngakho-ke kuyadingeka ukuthola imbangela futhi ukuxazulula inkinga ngesikhathi.
4 Ungayikhetha Kanjani I-valve yensimbi ethembekile
Okuhlukile kusuka ku-valve yebhola evamile ye-pneumatic, i-valve kagesi namanye amadivaysi e-valve, isizukulwane sesango asidingi ukulungisa ukugeleza komoya owomile, kepha usebenza njengokuvulwa okugcwele futhi kunqunywe ngokuphelele epayipini.
Isango lokushintsha lisetshenzisiwe. Ngakho-ke kukhona ama-valves wesango lensimbi engagqwali emakethe, yimuphi umkhiqizo othembekile ngokwengeziwe? Izici zama-valves wensimbi engagqwali
Insimbi engenacala yenziwa ngensimbi engenacala. Insimbi esezingeni eliphakeme engenasici kanye nokwelashwa komhlaba kanye nokucishwa kwabantu kanye nokusuka esikhundleni sensimbi kwenza insimbi engenasici ibe yizingxenye ezinhle zokulwa nokugqwala kanye nekhwalithi enhle.
I-Abrasion, ihlala isikhathi eside kakhulu. Ngakho-ke, i-value engenacala yensimbi yensimbi ivame ukusetshenziselwa ukulawula ukugeleza kwamakhemikhali, futhi ukumelana kwayo okuhle nokumelana nokugqwala kwenza kube lula ukugcwaliswa futhi ngagezwa yi-medium.
Ukushisa okuphezulu kanye nengcindezi ephezulu kakhulu kungaqinisekisa ukusebenza kahle kokubekwa uphawu. Yiliphi i-valve engenacala yensimbi engcono
Kuthiwa i-valve yensimbi engenasici i-valve engenasici nje iyithuluzi le-valve yezimboni, kepha empeleni ukunakwa okuningi. Isibonelo, uma ukukhethwa kwe-valuve valve kungalungile, kungenzeka izingozi ezingalindelekile, ngakho-ke azenzi
I-value engenacala yensimbi yensimbi kumele ibe yingcindezi ihlolwe ngaphambi kokushiya ifektri. Lapho uthenga i-valve, ikhasimende kufanele futhi linqume ububanzi bengcindezi ukuthi i-valve idinga ukubekezelela kusengaphambili ukukhetha imodeli efanelekile kanye nokucaciswa.
Abakhiqizi abajwayelekile baqine futhi banembile ekuhlolweni kwengcindezi, ngakho-ke noma ngabe kuyikhwalithi ye-valve, impilo yenkonzo, ukusebenza kwezindleko, ukusebenza noma ukusebenza kwezokuphepha.
Kubaluleke kakhulu ukukhetha umenzi ojwayelekile nothembekile, kanye nemikhiqizo yabakhiqizi abajwayelekile (i-NSW valve) iphephe kakhulu.
Ikhasimende ngalinye linezidingo ezihlukile ze-Stome Gate Valves yensimbi esomile. Ngokuya ngentengo, ikhwalithi nokuvikelwa komkhiqizo, abakhiqizi abahlukene kwesinye isikhathi babe nomehluko osobala. Ngakho-ke, ukukhethwa kwabakhiqizi kufanele kubhekwe njengezinto ezahlukahlukene.
Isikhathi sePosi: Dec-22-2022