I-valve yebhola engaqhumi emoyeni

I umoya  ingaqhumi I-valve yebhola isebenzisa isakhiwo sokufakwa ngaphezulu, esinciphisa amabhawodi okuxhuma omzimba we-valve ngaphansi kwengcindezi ephezulu nezimo zobubanzi obukhulu, sithuthukise ukuthembeka kwe-valve, futhi singanqoba umthelela wesisindo sesistimu ekusebenzeni okuvamile kwe-valve.
Amapharamitha Omkhiqizo:
Imodeli:
Izinto: DN15-500
Ubukhulu: WCB, CF8, CF8M, CF3M
1. Ukubuka konke komkhiqizo we-Pneumatic ingaqhumi I-Ball Valve
I-valve yebhola engaqhumi emoyeni iqukethe uchungechunge lwe-AT(GT) i-actuator yomoyakanye nevalvu yebhola entantayo, efanelekile ukusetshenziswa kokulawula kanye nokuvala. Isebenza kahle kakhulu ekuvaleni, amandla okugeleza aphezulu, isakhiwo esilula, impilo yesevisi ende, kanye nokugcinwa okulula. I-actuator ehambisana nayo inesakhiwo esilula nesincane esine-torque enkulu yokukhipha. Uma ifakwe amaswishi omkhawulo wokuhamba angaqhumi, amavalvu e-solenoid angaqhumi, ama-reducer okucindezela, kanye nokunikezwa komoya okungu-0.4-0.7 MPa, ivalvu yebhola engaqhumi emoyeni ivumela ukusebenza kokushintsha futhi inikeza amabhangqa amabili ezimpawu zokuthintana ezingashukumi ukukhombisa isimo sevalvu. I-actuator iyatholakala kumamodeli asebenza kanye kanye nasebenza kabili. Inzuzo ye-actuator esebenza kanye ukuthi uma kwenzeka ukwehluleka emthonjeni wamandla, i-allergy engaqhumi I-Voltage yebhola yomoya icubungula ngokuzenzakalelayo izidingo zesistimu yokulawula ukuze ivuleke noma ivale indawo efiselekayo. I-valve yebhola engaqhumi emoyeni isetshenziswa kabanzi ezimbonini ezifana namakhemikhali, uphethiloli, izindwangu ezilula, ugesi, ukudla kanye nemithi, iziqandisi, izindiza, kanye nokwenza amaphepha. Ayikwazi ukulawula kuphela igesi, uketshezi, kanye nemidiya yomusi kodwa futhi ifanelekela ukuphatha izinto eziqukethe indle kanye nefayibha.
2, Izici zomkhiqizo ze-valve yebhola engaqhumi emoyeni
(1) I-valve yebhola ekwazi ukumelana noketshezi oluphansi ingenye yezinhlobo zama-valve anokumelana noketshezi oluphansi, ngisho noma ama-valve ebhola encishisiwe ububanzi, ukumelana kwawo noketshezi kuncane kakhulu.
(2) Ama-thrust bearings anciphisa i-friction torque ye-valve stem, okuvumela ukusebenza okulinganiselayo nokuguquguqukayo kwesikhathi eside kwe-valve stem.
(3) Isihlalo sevalvu sisebenza kahle ekuvaleni futhi senziwe ngamasongo okuvala enziwe ngezinto ezifana ne-polytetrafluoroethylene. Isakhiwo kulula ukusivala, futhi ikhono lokuvala levalvu yebhola liyakhula ngokwanda kwengcindezi ephakathi.
(4) I-valve stem seal ithembekile. Njengoba i-valve stem ijikeleza kuphela futhi ingahambi phezulu noma phansi, i-additive seal ye-valve stem ayonakaliswa kalula, futhi ikhono lokuvala liyanda ngokwanda kwengcindezi ephakathi.