I-Scotch Yoke ye-pneumatic actuator yi-stroke piston-type actuator, efanelekile kulawulo lwe-on-off okanye i-metering yevalve ene-90 ° yokujikeleza i-angle, njengevalve yebhola, ivalve yebhabhathane, njl. Ngokuzalisa umoya ocinezelweyo kwisilinda , ipiston ityhalwa ukuba ihambe ngokomgca.Ipiston isebenzisa ipiston yepiston kunye noyilo lwe-U-shaped groove yefolokhwe yokutshintsha ukuguqula intshukumo yomgca wepiston ibe yintshukumo ejikelezayo yefolokhwe yokutshintsha.Ukujikeleza kwefolokhwe yokutshintsha kuqhuba i-shaft ephumayo ukuba ijikeleze, ngaloo ndlela iqonda ulawulo lwevalve.

Ngokweendidi ezahlukeneyo zesenzo, inokwahlulwa ibe yifolokhwe yohlobo lwe-pneumatic actuators kunye ne-double-acting fork-type pneumatic actuators.

I-COVNA yenza kwaye ibonelele nge-actuator ye-pneumatic rotary ngaphezulu kweminyaka engama-20+ kwaye sikholelwa ukuba sinokukunceda ukhethe i-actuator efanelekileyo kunye nevalve, kwaye sinikeze isisombululo ngexabiso elikhulu lemali.Wamkele nayiphi na imibuzo evela kuwe.sales@covnavalve.com

Iimpawu zeScotch Yoke Pneumatic Actuators

Izinto eziluncedo ze-scotch yoke yohlobo lwe-pneumatic actuators ziquka:

• I-torque enkulu yemveliso
• Kulula ukuyifaka kwaye kulula ukuyigcina
• Ukusebenza kakuhle kobungqina bokudubula
• Ukukunceda ukulawula ukude

Usetyenziso lwe-Scotch Yoke ye-Pneumatic Actuators

Xa imfuno yetorque ingaphezulu kwe-7000Nm, ii-actuator ze-rack-and-pinion zihlala zingabizi kakhulu.Ngesi sizathu, xa ukhetha ii-actuator ze-pneumatic, kuyacetyiswa ngokubanzi ukuba ukhethe i-high-power scotch yoke actuators ye-pneumatic, enokubonelela ngemveliso ephezulu yetorque.

I-Scotch idyokhwe yohlobo lwe-pneumatic actuators ifanelekile kumashishini amakhulu anzima, afana nala:

• I-petroleum kunye negesi yendalo
• Ishishini lokwakha iinqanawa
• Ishishini lephepha kunye nepulp
• Ishishini lamandla
• Ishishini lokuvelisa amandla
• Ukwembiwa kwemigodi