Nheyo yevharuvhu yeUPVC inopfungaira ndeyekuzadzisa zvinodiwa pazviitiko zvakasiyana. Nheyo yevharuvhu itsva inopfungairaVharuvhu yeUPVC shavishaviine madhigirii 0-90, madhigirii 0-120, uye madhigirii 0-180. Mavharuvhu eUPVC epneumatic anogonawo kupa maactuator ekurova akadai se0-140 madhigirii. 0-160 madhigirii, nezvimwewo, kana vharuvhu reUPVC repneumatic rasarudzwa, kukosha kwekuchengetedza kunowedzerwa kune torque yakatarwa kuti kuwedzere kukosha kwekuchengetedza ne25%, vharuvhu reUPVC repneumatic non-lubricating slurry liquid medium rinowedzera kukosha kwekuchengetedza ne30%, vharuvhu reUPVC repneumatic. Gasi repneumatic rakaomeswa rinowedzera kukosha kwekuchengetedza ne40%, gasi risina mafuta rinotakura zvinhu zvinowedzera kukosha kwekuchengetedza ne60%, uye vharuvhu reUPVC repneumatic rinowedzera kukosha kwekuchengetedza ne20% kune medium yakachena, ine friction yakaderera. Kukosha kwekuchengetedza kwataurwa pamusoro apa Ikurudziro yepfungwa yekambani uye ndeyekutarisa chete. Kodzero yekugadzirisa ndeyeShanghai Huanqi. Hapana chiziviso chichaitwa kana zviri mugwaro iri zvachinja, uye kambani ndiyo ine kodzero yekupedzisira yekududzira.
Vharuvhu yemashavishavi yeUPVC yepneumatic actuator (inowanzozivikanwa semusoro wepneumatic) inonziwo pneumatic actuator kana mudziyo wepneumatic. I actuator inoshandisa mweya wakamanikidzwa kumanikidza kuvhura nekuvhara kana kugadzirisa mavharuvhu.Mavharuvhu eUPVC shavishavianonyanya kugadzirwa nemasilinda emhepo. Mapistoni, magiya, mavharuvhu ekupedzisira, zvisimbiso, masikuruu, nezvimwewo, ma actuator emhepo anowanzo shandiswa nemhando dzakasiyana dzemavharuvhu, pneumaticMavharuvhu eUPVC shavishavi, izvo zvinosanganisirawo mirairo yekuvhura, miganhu yekurohwa, mavharuvhu e-solenoid, mapositioners, zvikamu zvepneumatic, manual. Maitiro, mhinduro yechiratidzo nezvimwe zvikamu, kuvhura kwevharuvhu, kuvhara, kuti kuvhura kwakadii, kuti kuvharwa kwakadii, zvese zvinodzorwa nemhepo yakamanikidzwa. Shanghai Huanqi Pneumatic UPVC butterfly valve pneumatic actuator inoshanda. Pneumatic actuators inogona kukamurwa kuita single-acting uye double-acting zvichienderana nechimiro chechiito. Double-acting actuators kuvhura nekuvhara mhepo, kureva kuti, kana mhepo yavhurwa, mhepo yakavharwa, uye kana mhepo yakarasika, Hapana chiito, gara panzvimbo, uye single-acting actuators ine basa rekudzoka kwechitubu. Kazhinji, kune mhando dzakavharwa uye dzinowanzo vhurika, kureva kuti, mhepo inovhurika. Kana mhepo yakarasika, pneumatic UPVC butterfly valve inodzokera otomatiki kune yekutanga mamiriro. Inoshandiswa kakawanda mumamiriro ekushanda, uye vharuvhu inogona kuvharwa nekukurumidza kana kuvhurwa kana kamwe kamwe kukanganisika kana gasi rakarasika.

Pneumatic UPVC butterfly valve inoshanda kaviri pneumatic actuator kushanda musimboti:

Vharuvhu reUPVC remhepo, kana kumanikidzwa kwemhepo kuchipinda mugomba riri pakati pemapiston maviri ecylinder kubva pachiteshi chemhepo (2), mapiston maviri anoparadzaniswa oenda kumagumo maviri ecylinder. Raki inofambisa shaft yekubuda (giya) kuti itenderere nenzira inopokana newachi, vharuvhu reUPVC remhepo, pane kudaro, kana kumanikidzwa kwemhepo kuchipinda mumakamuri emhepo kumativi ese ecylinder kubva pachiteshi chemhepo (4), vharuvhu reUPVC remhepo rinofambisa mapiston maviri munzira iri pakati pecylinder, uye kamuri remhepo repakati rinobuda nepachiteshi chemhepo (2), uye vharuvhu reUPVC remhepo panguva imwe chete rinoita kuti ma racks maviri episton atenderere nenzira inopokana shaft yekubuda (giya) kuti itenderere nenzira inopokana newachi. (Kana piston yakaiswa kune rimwe divi, shaft yekubuda ichave inotenderera inopokana)