Ukulawula Uketshezi Nge-Actuated Butterfly Valves

II-Actuated Butterfly Valveiyisixazululo sesimanje esihlanganisa ubulula bomklamo wevalvu uvemvane nokunemba nokusebenza kahle kokusebenza okuzenzakalelayo. Esetshenziswa kakhulu ezimbonini ezinjengokuhlanza amanzi, i-HVAC, amakhemikhali kaphethiloli, kanye nokucutshungulwa kokudla, lawa mavalvu ahlinzeka ngokulawula uketshezi olungenamthungo ngokunezezela okungeziwe kokusebenza kude. Idizayini yabo eqinile, ukusabela okusheshayo, kanye nezidingo zokunakekelwa okuncane kuzenza ithuluzi elibalulekile ezinhlelweni zezimboni zesimanje.

Iyini i-Actuated Butterfly Valve

II-Actuated Butterfly Valveiyivalve uvemvane efakwe i-actuator yokuvula okuzenzakalelayo, ukuvala, noma ukunyakazisa ukugeleza koketshezi. I-actuator inganikwa amandla imithombo ehlukahlukene njengogesi, umoya womoya, noma uketshezi olusebenza ngogesi, olwenza ukulawula okunembayo ngaphandle kokungenelela okwenziwa ngesandla.

Ivalvu ngokwayo ihlanganisa idiski ezungeza ku-eksisi emaphakathi ngaphakathi kwepayipi, elawula ukugeleza koketshezi, amagesi, noma ama-slurries. Ukuhlanganiswa kwe-actuator kuvumela ukusebenza okude nokuhlanganiswa ezinhlelweni zokulawula eziyinkimbinkimbi.

Izinhlobo zama-Actuator asetshenziswa kuma-Butterfly Valves

1. Ama-Actuator kagesi
   • Ilungele ukulawula okunembayo nokubeka endaweni.
   • Ifanele amasistimu adinga i-automation kanye nokuhlanganiswa nezinhlelo zokulawula idijithali.
2. I-Pneumatic Actuators
   • Kusetshenziswa umoya ocindezelwe ukuze kusebenze ngokushesha futhi okuthembekile.
   • Isetshenziswa kaningi ezinhlelweni lapho isivinini nobulula kubalulekile.
3. Ama-Actuator we-Hydraulic
   • Inikwa amandla uketshezi olucindezelwe, oluhlinzeka ngetorque ephezulu yezinhlelo zokusebenza ezinzima.
   • Ifanele izindawo ezidinga kakhulu njengowoyela negesi.

Izici Eziyinhloko Ze-Actuated Butterfly Valves

1. Ukusebenza Okuzenzakalelayo
   • Inika amandla isilawuli kude nesinembayo, inciphisa umzamo owenziwa mathupha namaphutha.
2. Idizayini Encane
   • Isakhiwo esonga isikhala esinomugqa omncane, okusenza silungele ukufakwa okuqinile.
3. Ububanzi Olubanzi Lobukhulu Nezinto Zokusebenza
   • Itholakala ngosayizi abahlukahlukene, ngezinto ezifana nensimbi engagqwali, i-ductile iron, nezinketho ezinemigqa ye-PTFE yezinhlelo zokusebenza ezihlukahlukene.
4. Ukwakhiwa Okuqinile
   • Iklanyelwe ukumelana nezingcindezi eziphezulu, amazinga okushisa, nezindawo ezonakalisayo.
5. Ukuhlanganisa Okungenamthungo
   • Ihambisana nezinhlelo zokulawula izimboni, okuhlanganisa ama-PLC kanye ne-SCADA, ukuze kuthuthukiswe okuzenzakalelayo.

Izinzuzo ze-Actuated Butterfly Valves

• Ukulawula Okunembayo: Ukulawulwa okunembile kwamazinga okugeleza ukuze usebenze kahle wesistimu.
• Impendulo Esheshayo: Ukuvula nokuvala ngokushesha ukuze kuthuthukiswe ukusebenza kahle kwenqubo.
• Ukusebenza Kahle Kwezamandla: I-torque ephansi kanye nokungqubuzana kunciphisa ukusetshenziswa kwamandla.
• Ukuphila Kwesevisi Emide: Izinto ezisezingeni eliphezulu kanye nezingxenye ezincane ezihambayo ziqinisekisa ukuqina.
• Ukuphepha Okuthuthukisiwe: Ukusebenza okuzenzakalelayo kunciphisa ukuchayeka komuntu ezimeni eziyingozi.

Asebenza Kanjani Ama-Butterfly Valves

Ivalve uvemvane ecushiwe isebenza ngezinyathelo ezilandelayo

1. I-Command Input: I-actuator ithola isignali kusistimu yokulawula noma okokufaka okwenziwa ngesandla.
2. I-actuation: Ngokuya ngohlobo lwe-actuator, amandla kagesi, omoya, noma amanzi ahambisa idiski.
3. Ukuhamba Kwediski: Idiski yevalvu izungeza ngo-90° ukuze ivuleke noma ivale, noma ihlale ivulekile ukuze inyakaze.
4. Ukulungiswa Kokugeleza: Indawo yediski inquma izinga lokugeleza nesiqondiso.

Ukuqhathanisa Amavaluvu Ovemvane Acushiwe Nevaluvu Ovemvane Lwezandla

Izinto Okufanele Uzicabange Lapho Ukhetha Ivaluvu Yevemvane Esebenzayo

1. Uhlobo Lwe-Actuator: Khetha ugesi, i-pneumatic, noma i-hydraulic ngokusekelwe ekutholakaleni kwamandla nezidingo zohlelo lokusebenza.
2. I-Valve Material: Qinisekisa ukuhambisana nohlobo loketshezi ukuze uvimbele ukugqwala noma ukuguga.
3. Usayizi Nesilinganiso Sokucindezela: Qondanisa ukucaciswa kwevalvu nezidingo zesistimu.
4. Ukuhlanganiswa Kwesistimu Yokulawula: Khetha ivalvu ehlanganisa kalula nezinhlelo zakho zokulawula ezikhona.
5. Izidingo Zokulungisa: Cabangela ukusebenziseka kalula kanye nokutholakala kwezingxenye ezisele.

Imikhiqizo Ehlobene

• Amavavu e-Wafer Butterfly: Izinketho zokonga isikhala zokufakwa okuhlangene.
• Amavavu Ovemvane Ohlobo Lwe-Lug: Alungele isevisi engapheli noma amasistimu adinga ukuhlukaniswa.
• Amavavu Evemvane E-Eccentric Ephindwe Kabili: Ukuvala okuthuthukisiwe kwezinhlelo zokusebenza ezinomfutho ophezulu.