Pneumaticvharuvhu yeshavishaviimhando yevharuvhu rinodzora rinoshandiswa zvakanyanya mumapaipi eindasitiri. Chikamu chayo chikuru idhisiki yakaita sedhisiki yakaiswa mupombi uye inotenderera padivi rayo. Kana dhisiki ikatenderera madhigirii makumi mapfumbamwe, vharuvhu inovhara; Kana ikatenderera madhigirii makumi matatu, vharuvhu inovhurika.

Nheyo yekushanda kwevharuvhu rebhuruvhu resimbi isina tsvina yepneumatic ndeyekudzora kutenderera kweplate yebhuruvhu kuburikidza neactuator yepneumatic. Actuator yepneumatic inogamuchira mhepo yakamanikidzwa sesimba, uye inotyaira plate yebhuruvhu kuti ivhurike kana kuvhara zvichienderana nezvinodiwa nechiratidzo chekudzora. Iyi nzira yekutyaira inoita kuti vharuvhu rebhuruvhu repneumatic rive nemabhenefiti ekumhanya nekukurumidza kupindura, kunyatso dzora zvakanyanya, kushanda kuri nyore nezvimwewo.

Mavharuvhu ebhururu ane simba remhepo anoshandiswa zvakanyanya mumaindasitiri. Anonyanya kushandiswa kugadzirisa mwero wekuyerera uye kumanikidzwa kwenzvimbo, pamwe nekuita kuti paipi ichekwe uye ibatane. Nekuda kwechimiro chayo chiri nyore, saizi diki uye huremu hwakareruka, vharuvhu rebhururu rine simba remhepo rine mashandiro akanaka ekuyerera kwemvura muhurongwa hwemapaipi, izvo zvinogona kuderedza kuramba kwemvura uye kushandiswa kwesimba. Pamusoro pezvo, vharuvhu rebhururu rine simba re4 Inch rinewo kuramba kwengura uye kuramba kupisa kwakanyanya, uye rinogona kuchinjika kunzvimbo dzakasiyana-siyana dzakaoma.

Mavharuvhu emapapiro epneumatic anoshandiswa muminda yakawanda yemaindasitiri, senge petrochemical, magetsi, simbi, mishonga, chikafu nezvimwewo. Muindasitiri yepetrochemical, mavharuvhu emapapiro epneumatic anowanzo shandiswa muhurongwa hwemapaipi emafuta asina kucheneswa, mafuta akacheneswa, zvinhu zvemakemikari nezvimwe zvinoshandiswa. Muindasitiri yemagetsi, mavharuvhu emapapiro epneumatic anonyanya kushandiswa mumapaipi ekutumira mvura inotonhorera, gasi remafuta nezvimwe zvinoshandiswa mumagetsi. Muindasitiri yesimbi, mavharuvhu emapapiro epneumatic anoshandiswa mumatanho emapaipi ane simbi dzakanyungudutswa dzinopisa zvakanyanya nezvimwe zvinoshandiswa mumagetsi.

Muchidimbu, vharuvhu yepuruvheta yemhepo ine basa rakakosha muhurongwa hwemapaipi eindasitiri nechimiro chayo chakasiyana uye musimboti wekushanda. Haingogone chete kudzora kuyerera kwepakati nekumanikidzwa kwakarurama, asiwo ine simba rakanaka rekudzivirira ngura uye inodzivirira kupisa kwakanyanya, saka inoshandiswa zvakanyanya muminda yakasiyana-siyana yeindasitiri.