Asphalt mixing station inokosha yakakwana seti yemidziyo muhupenyu hwevanhu. Midziyo yacho ine zvinhu zvakawanda, senge muchina wekugidha, vibrating screen, bhandi feeder, poda conveyor, elevator uye zvimwe zvikamu. Plug valve zvakare imwe yacho. Saka ndeipi basa chairo replug valve mune asphalt yekusanganisa chirimwa? Nyaya ino ichapa sumo pfupi inotevera.

Iyo plug valve yekutanga yekuvhara kana plunger-shaped rotary valve. Kazhinji, inoda kutenderedzwa madhigirii makumi mapfumbamwe kuita chiteshi chevhavha pavhavha plug yakafanana nemuviri wevharuvhu, kana inogona kukamurwa kuvhura kana kuvhara. effect. Chimiro chevharuvhu yepuragi muchirimwa cheasphalt chinosanganisa kazhinji silinda kana koni.

Kana mushandisi akaona rectangular chiteshi mune asphalt kusanganisa chirimwa, kazhinji mune cylindrical valve plug. Kana iri trapezoidal channel, iri tapered valve plug. Kune vharafu yeplug, zvimiro zvakasiyana ndezvekuita kuti chimiro chive chiedza. Basa guru nderokuvhara kana kubatanidza svikiro. Kumwe kushandiswa ndiko kutsausa kuyerera.

Plug mavharuvhu anokurumidza uye ari nyore kushanda muasphalt kusanganisa zvirimwa, saka kazhinji kushanda hakuzokonzeri matambudziko. Plug mavharuvhu anewo humwe hunhu, hwakadai sediki kupikisa kwemvura, chimiro chakareruka, kugadzirisa kuri nyore, kuita kwakanaka kwekuisa chisimbiso uye hapana oscillation. Low ruzha uye zvimwe zvakanakira. Kushandiswa kwevhavhavha muasphalt kusanganisa zvidyarwa hakuna zvipingamupinyi zvinotungamira zvachose, saka zvine hungwaru kushandisa mumidziyo.