Imikhiqizo
I-valve ye-Butterfly Esebenza Kakhulu
✧ Incazelo
I-valve ye-butterfly esebenza kahle kakhulu uhlobo lwe-valve eyenzelwe izinhlelo zokusebenza ezidinga ukuvalwa okuthembekile, amandla okucindezela okuphezulu, kanye nokuvalwa okuqinile. Lawa ma-valve avame ukusetshenziswa ezimbonini ezifana nowoyela negesi, ukucubungula amakhemikhali, ukukhiqizwa kukagesi, kanye nokwelashwa kwamanzi, phakathi kwezinye. Zibonakala ngekhono lazo lokulawula ukugeleza okuphumelelayo nokubekezelela izimo zokusebenza eziyinselele. Ezinye izici ezibalulekile zamavalvu e-butterfly asebenza kahle zifaka: Ukuvala Okuqinile: Lawa mavalvu aklanyelwe ukunciphisa ukuvuza nokuhlinzeka ngophawu oluthembekile ngisho nasezindaweni ezinomfutho ophezulu noma ezishisa kakhulu. Ukwakhiwa Okuqinile: Amavalvu e-butterfly asebenza kahle avame ukwakhiwa ngezinto ezihlala isikhathi eside, njengensimbi engagqwali noma i-alloys engavamile, ukuze amelane nezinto ezigqwalisayo noma ezirhabaxa. Ukusebenza kwe-Torque Ephansi: Amavalvu amaningi e-butterfly asebenza kahle aklanyelwe ukusebenza kwe-torque ephansi, okuvumela ukusebenza kahle nokunciphisa ukuguguleka kwezingxenye zevalvu. Umklamo Ophephile Emlilweni: Amanye amavalvu e-butterfly asebenza kahle aklanyelwe ukuhlangabezana nezindinganiso eziphephile emlilweni, ahlinzeka ngesendlalelo esengeziwe sokuphepha uma kwenzeka izigameko zomlilo. Amandla Okucindezela Okuphezulu: Lawa mavalvu afanele izinhlelo zokusebenza ezidinga amakhono okuphatha umfutho ophezulu. Lapho ukhetha ivalvu ye-butterfly esebenza kahle, kubalulekile ukucabangela izici ezifana nokusetshenziswa okuthile, izimo zokusebenza, ukuhambisana kwezinto, amazinga emboni, kanye nokucatshangelwa kwemvelo. Usayizi nokukhetha okufanele kubalulekile ukuqinisekisa ukuthi ivalvu ihlangabezana nezidingo zokusebenza zohlelo lokusebenza oluhlosiwe.
✧ Izici ze-High Performance Butterfly Valve
Ama-High Performance Butterfly Valve anezihlalo ze-polymer compound ezinobude besikhathi sokuphila obungenamkhawulo kanye nokumelana okuphezulu kwamakhemikhali - amakhemikhali ambalwa aziwa ngokuthi athinta ama-polymer asekelwe ku-fluorocarbon, okwenza le mikhiqizo ikhange ukusetshenziswa kwama-valve ezimboni. Ikhwalithi yayo idlula eye-raber noma amanye ama-polymer e-fluorocarbon ngokwengcindezi, izinga lokushisa kanye nokumelana nokuguguleka.
Umklamo we-valve iyonke
Isiqu se-High Performance Butterfly Valve asisebenzi kahle ezindaweni ezimbili. I-offset yokuqala ivela emgqeni ophakathi we-valve, kanti i-offset yesibili ivela emgqeni ophakathi wepayipi. Lokhu kubangela ukuthi i-disc ihlukane ngokuphelele ne-disc ngamadigri ambalwa okusebenza ukusuka esihlalweni. Bheka ukuboniswa ngezansi:
Umklamo wesihlalo
Ngokuphathelene nesihlalo, njengoba kushiwo ngaphambili, ivalvu efakwe irabha ivalwa ngokuyicindezela esikhwameni serabha. Umklamo wesihlalo se-High Performance Butterfly Valve G. Isithombe esingezansi sichaza ukuthi izihlalo zithinteka kanjani ezimweni ezintathu:
Ngemva kokuhlanganiswa: uma kuhlanganiswe ngaphandle kwengcindezi
Uma ihlanganiswe ngaphandle kwengcindezi, isihlalo sisebenza ngepuleti le-butterfly. Lokhu kuvumela ukuvalwa kwebhamuza kusukela ezingeni le-vacuum kuya esilinganisweni esiphezulu sengcindezi ye-valve.
Ingcindezi ye-Axial:
Iphrofayili yesihlalo se-G idala uphawu oluqinile njengoba ipuleti lihamba. Umklamo wokufakwa unciphisa ukunyakaza kwesihlalo ngokweqile.
Ukucindezela ohlangothini lokufakwa:
Ingcindezi iphendula isihlalo phambili, ikhulisa amandla okuvala. Ukufakwa endaweni yokugoba kuklanyelwe ukuvumela ukujikeleza kwesihlalo. Lena indlela yokufaka ekhethwayo.
Isihlalo se-High Performance Butterfly Valve sinomsebenzi wememori. Isihlalo sibuyela esimweni saso sokuqala ngemva kokulayisha. Amandla esihlalo okubuyela esimweni saso sokuqala achazwa ngokulinganisa ukuguquka okuhlala njalo kwesihlalo. Ukuguquka okuhlala njalo okuphansi kusho ukuthi impahla inememori engcono - ayithambekeli kakhulu ekuguqukeni okuhlala njalo lapho kufakwa umthwalo. Ngenxa yalokho, ukulinganisa ukuguquka okuhlala njalo okuphansi kusho ukubuyiselwa kwesihlalo okuthuthukisiwe kanye nobude besikhathi sokuphila kwesivalo eside. Lokhu kusho ukuvalwa okuthuthukisiwe ngaphansi kwengcindezi kanye nokujikeleza kokushisa. Ukuguquka kuthinteka yizinga lokushisa.
Ukupakisha nokuklama isiqu
Iphuzu lokugcina lokuqhathanisa uphawu oluvimbela ukuvuza kwangaphandle endaweni yesiqu.
Njengoba ubona ngezansi, amavalvu afakwe ngerabha ane-stem seal elula kakhulu, engaguquki. Umklamo usebenzisa i-stem bushing ukuze umise phakathi kwe-shaft kanye nezinkomishi ezimbili zerabha ze-U ukuvala i-medium ukuze kuvinjelwe ukuvuza.
Akukho kulungiswa okwenziwe endaweni evalwe, okusho ukuthi uma kwenzeka ukuvuza, ivalvu kumele isuswe emgqeni bese ilungiswa noma ishintshwe. Indawo yomgodi ongezansi ayinaso isixhaso sesiqu, ngakho-ke uma izinhlayiya zithuthela endaweni yomgodi ongaphezulu noma ongezansi, i-drive torque iyakhuphuka, okuholela ekusebenzeni okunzima.
Amavalvu e-Butterfly Asebenza Kakhulu aboniswe ngezansi aklanywe ngokupakisha okulungisekayo ngokuphelele (uphawu lomgodi) ukuqinisekisa impilo yenkonzo ende futhi akukho ukuvuza kwangaphandle. Uma kwenzeka ukuvuza ngokuhamba kwesikhathi, ivalvu ine-gland yokupakisha elungisekayo ngokuphelele. Phendula kuphela indandatho ye-nut ngesikhathi kuze kube yilapho ukuvuza kuyeka.
✧ Izinzuzo ze-High Performance Butterfly Valve
Ngesikhathi senqubo yokuvula nokuvala ivalvu yensimbi ebunjiwe, ngoba ukungqubuzana phakathi kwediski kanye nobuso bokuvala bomzimba wevalvu kuncane kunokwevalvu yesango, ayigugi.
Uhlangothi lokuvula noma lokuvala lwesiqu se-valve lufushane kakhulu, futhi lunomsebenzi wokusika othembekile kakhulu, futhi ngenxa yokuthi ushintsho lwe-port yesihlalo se-valve luhambisana nohlangothi lwe-valve disc, lufaneleka kakhulu ekulungiseni izinga lokugeleza. Ngakho-ke, lolu hlobo lwe-valve lufaneleka kakhulu ekunqanyulweni noma ekulawulweni nasekugoqweni.
✧ Amapharamitha e-High Performance Butterfly Valve
| Umkhiqizo | I-valve ye-Butterfly Esebenza Kakhulu |
| Ububanzi obujwayelekile | I-NPS 2”, 3”, 4”, 6”, 8”, 10”, 12”, 14”, 16”, 18”, 20” 24”, 28”, 32”, 36”, 40”, 48” |
| Ububanzi obujwayelekile | Iklasi 150, 300, 600, 900 |
| Qeda Uxhumano | I-Wafer, i-Lug, i-Flanged (RF, RTJ, FF), i-Welded |
| Ukusebenza | Isondo Lesibambo, I-Actuator Yomoya, I-Actuator Kagesi, Isiqu Esingenalutho |
| Izinto zokwakha | I-A216 WCB, WC6, WC9, A352 LCB, A351 CF8, CF8M, CF3, CF3M, A995 4A, A995 5A, A995 6A, Ingxubevange 20, iMonel, i-Inconel, iHastelloy, i-Aluminium Bronze kanye nenye ingxubevange ekhethekile. |
| A105, LF2, F5, F11, F22, A182 F304 (L), F316 (L), F347, F321, F51, Ingxubevange 20, iMonel, i-Inconel, iHastelloy | |
| Isakhiwo | Isikulufu Nejoka Langaphandle (OS&Y), Ibhonethi Yesivalo Sokucindezela |
| Umklamo kanye noMkhiqizi | I-API 600, i-API 603, i-ASME B16.34 |
| Ubuso Nobuso | I-ASME B16.10 |
| Qeda Uxhumano | I-Wafer |
| Ukuhlolwa Nokuhlolwa | I-API 598 |
| Okunye | I-NACE MR-0175, i-NACE MR-0103, i-ISO 15848, i-API624 |
| Kuyatholakala futhi nge | I-PT, UT, RT,MT. |
✧ Isevisi Yokuthengisa Ngemva Kokuthengisa
Njengomkhiqizi we-valve yensimbi ehlanganisiwe ochwepheshe kanye nomthengisi ngaphandle, sithembisa ukuhlinzeka amakhasimende ngensizakalo esezingeni eliphezulu ngemuva kokuthengisa, okuhlanganisa okulandelayo:
1. Nikeza isiqondiso sokusetshenziswa komkhiqizo kanye neziphakamiso zokulungisa.
2. Uma kwenzeka izinkinga zekhwalithi yomkhiqizo zihluleka, sithembisa ukunikeza ukwesekwa kobuchwepheshe kanye nokuxazulula izinkinga ngesikhathi esifushane kakhulu.
3. Ngaphandle komonakalo obangelwe ukusetshenziswa okuvamile, sinikeza izinsizakalo zokulungisa nokufaka esikhundleni zamahhala.
4. Sithembisa ukuphendula ngokushesha ezidingweni zesevisi yamakhasimende ngesikhathi sewaranti yomkhiqizo.
5. Sinikeza ukwesekwa kobuchwepheshe besikhathi eside, izinsizakalo zokubonisana online kanye nokuqeqeshwa. Umgomo wethu ukunikeza amakhasimende ulwazi olungcono kakhulu lwesevisi nokwenza ulwazi lwamakhasimende lube mnandi futhi lube lula.
