Iyo yakakosha kushanda musimboti wepneumatic valve ndeyekuti mhepo yakamanikidzwa inopinda pneumatic actuator kuti ityaire Piston, uye yozotenderera kana kusimudza torsion shaft inotyaira hunde.Pneumatic mavharuvhu akakamurwa kuita single-acting (spring return) uye kaviri-kuita.

Single-acting(spring return) pneumatic actuatorndicho chimiro chePiston chinofambiswa nechitubu, pane misimboti miviri: kazhinji yakavhurika (NO) uye yakajairika yakavharwa (NC), zvinoreva kuti: kana mhepo ichipinda, vharuvhu yakavharwa (NO);kana mhepo ichipinda, vharuvhu yakavhurwa (NC).

Kaviri-kuita pneumatic mavharuvhu actuatorinoda kuve yakashongedzerwa ne5-nzira 2-chinzvimbo solenoid vharafu kudzora mhepo inopinda mumasuo akasiyana uye wodzora vharafu kuvhurika nekuvhara.Paunenge uchityaira muviri wakafanana wevharuvhu, kuvhura uye kuvhara kumhanya kwekuita kaviri kunokurumidza kupfuura kuita kumwe chete.

Misimboti yeSingle Acting & Double Acting Actuators

Nheyo yeSingle Acting Actuator (Kudzoka kweSpring)

Mhepo kuenda kuchiteshi A inomanikidza mapistoni kuenda kunze, zvichiita kuti zvitubu zvitsikine, Iyo pinion inotendeuka inopesana newachi apo mweya uri kupera kubva pachiteshi B.
Kurasikirwa kwemhepo pachiteshi A, simba rakachengetwa muzvitubu rinomanikidza mapiston mukati.Iyo pinion inotendeuka ichienda newachi apo mweya uri kupera kubva pachiteshi A.

Mhepo kuenda kuchiteshi B inomanikidza mapistoni kuenda kunze, zvichiita kuti zvitubu zvitsikine, Iyo pinion inotendeuka inopesana newachi apo mweya uri kupera kubva pachiteshi B.
Kurasikirwa kwemhepo pachiteshi A, simba rakachengetwa muzvitubu rinomanikidza mapiston mukati.Iyo pinion inotendeuka ichienda newachi apo mweya uri kupera kubva pachiteshi A.

Nheyo yeDouble Acting Actuator

Mhepo kuenda kuPort A inomanikidza mapistoni kuenda kunze, zvichiita kuti pinion itenderere newashi apo mweya uri kupera kubva kuPort B.

Mhepo kuenda kuPort B inomanikidza mapistoni kuti apinde mukati, zvichiita kuti pinion itenderere newachi apo mweya uri kupera kubva kuPort A.

Mhepo kuenda kuPort A inomanikidza mapistoni kuenda kunze, zvichiita kuti pinion itenderere newachi apo mweya uri kupera kubva kuPort B.
Mhepo kuenda kuPort B inomanikidza mapistoni kuti apinde mukati, zvichiita kuti pinion itenderere newashi apo mweya uri kupera kubva kuPort A.

Output Torque Diagram