Lub actuator thiab kev hloov kho mechanism ntawm lub pneumatic actuator yog ib qho kev sib koom ua ke, thiab cov actuators muaj xws li membrane hom, piston hom, diav rawg hom thiab khib thiab pinion hom. Hom piston muaj lub zog ntev ntev thiab tsim nyog rau lub sijhawm xav tau kev thawb loj; thaum lub diaphragm hom muaj ib tug me me stroke thiab tsuas yog ncaj qha tsav lub valve qia. Cov diav rawg hom pneumatic actuator muaj cov yam ntxwv ntawm lub zog loj, qhov chaw me me, thiab lub zog nkhaus yog ntau dua nyob rau hauv txoj kab nrog lub zog nkhaus ntawm lub valve, tab sis nws tsis zoo nkauj heev; nws yog feem ntau siv rau li qub nrog siab torque. Rack-and-pinion pneumatic actuator muaj qhov zoo ntawm cov qauv yooj yim, ruaj khov thiab txhim khu kev qha, thiab kev nyab xeeb thiab tawg-pov thawj. Nws yog dav siv nyob rau hauv fais fab nroj tsuag, tshuaj lom neeg kev lag luam, roj refining thiab lwm yam txheej txheem ntau lawm uas muaj kev ruaj ntseg siab.
Pneumatic actuators yog cov actuators uas siv cua siab los tsav qhib, kaw lossis kho li qub, tseem hu ua pneumatic actuators lossis pneumatic li, tab sis lawv feem ntau hu ua pneumatic hau. Zhejiang Shuangzhong Tsis Siv Neeg Tswj Valve Co., Ltd. muaj ntau yam kev cai rau pneumatic hau,
