Electric anti friction dust gasi butterfly valve chigadzirwa cheshavivhavha chinogona kushandiswa mumhando dzakasiyana dzekushandisa senge hupfu uye granular zvinhu.Inoshandiswa kudzora kuyerera uye kuvharwa kweguruva gasi, gasi pombi, kufefetedza uye kuchenesa mudziyo, flue gasi pombi, nezvimwe.

Humwe hunhu hwemagetsi anoramba guruva uye gasi butterfly vharafu inoshingirira kupfeka.Muviri wayo wevharuvhu wakasungirirwa nezvinhu zvinopfekwa.Nemhaka yekushongedzwa kwayo kwakanaka uye hakuna matambudziko, basa rayo rakanyatsogadzikana uye rakavimbika.Panguva imwecheteyo, vharafu inewo maitiro ekushanda kuri nyore, chiito chakaoma, kushanda kwakakodzera uye kuisa.

Mamwe maficha emagetsi anodzivirira guruva uye gasi butterfly valve anounzwa seinotevera:

1. Iyo actuator inotora rack uye pinion chimiro, ine chitarisiko chakanaka, hombe yekubuda torque, yakajairika sevhisi hupenyu hwemamiriyoni enguva uye kugadzirisa mahara.

2. Muviri wevharuvhu wakagadzirwa ne-lightweight high-pressure cast aluminium alloy, ine uremu hwakareba.

3. Ivhavha ndiro inopfeka-inodzivirira polymer zvinhu zvakabatanidzwa nesimbi core.Iyo inoumba yakakwirira kupfeka-inodzivirira nyoro chisimbiso ine kupfeka-inodzivirira rubber sealing ring.Hazvina mhosva kuti kupfeka kwakasimba sei, kunogona kushandiswawo.

4. Inogona kuiswa pane hopper, silo, screw conveyor outlet uye pneumatic conveying pipeline.