Nyob rau hauv tus txheej txheem ntawm kev siv lub pneumatic valve, feem ntau nws yog tsim nyog los teeb tsa ib co pab pawg los txhim kho cov kev ua tau zoo ntawm lub pneumatic valve, los yog txhim kho cov efficiency ntawm kev siv ntawm pneumatic valve. Cov khoom siv rau pneumatic li qub muaj xws li: cua lim, thim rov qab solenoid li qub, txwv cov keyboards, hluav taws xob positioners, thiab lwm yam. Nyob rau hauv pneumatic technology, peb cov huab cua ua cov ntsiab lus ntawm huab cua lim, siab txo valve thiab roj mister yog sib sau ua ke, uas yog hu ua a pneumatic triple daim. Nws yog siv los nkag rau hauv cov huab cua los ua kom huv thiab lim cov twj pneumatic thiab txo qhov siab mus rau qhov ntsuas kom muab cov cua ntsuas cua siab sib npaug rau kev ua haujlwm ntawm lub zog hloov hluav taws xob hauv Circuit Court.

Hom pneumatic valve accessories:

Ob chav ua yeeb yam pneumatic actuator: Ob txoj hauj lwm tswj rau valve qhib thiab kaw. (Ob chav ua yeeb yam)

Caij nplooj ntoos hlav-rov qab actuator: Lub valve qhib los yog kaw cia li thaum lub Circuit Court gas Circuit Court raug txiav los yog malfunctioned. (Single acting)

Ib qho hluav taws xob tswj hluav taws xob solenoid valve: Lub valve qhib lossis kaw thaum muab hluav taws xob, thiab kaw lossis qhib lub valve thaum lub zog poob (muaj pov thawj tawg).

Ob chav hluav taws xob tswj cov solenoid valve: Lub valve qhib thaum ib lub kauj yog lub zog, thiab lub valve kaw thaum lwm lub kauj yog energized. Nws muaj lub cim xeeb muaj nuj nqi (ex-proof type is available).

txwv hloov ncha: Ntev mus ntev ntawm lub valve hloov txoj hauj lwm teeb liab (nrog rau hom tawg-pov thawj).

Hluav taws xob positioner: Kho thiab tswj qhov nruab nrab ntws ntawm lub valve raws li qhov loj ntawm lub teeb liab tam sim no (tus qauv 4-20mA) (nrog rau hom tawg-pov thawj).

Pneumatic positioner: Kho thiab tswj qhov nruab nrab ntawm lub valve raws li qhov loj ntawm lub teeb liab siab (tus qauv 0.02-0.1MPa).

Hluav taws xob converter: Nws hloov lub teeb liab tam sim no rau hauv lub teeb liab siab. Nws yog siv ua ke nrog pneumatic positioner (nrog rau hom tawg-pov thawj).

Cua qhov chaw ua peb-thooj: nrog rau cov cua siab txo valve, lim, roj pos huab ntaus ntawv, siab stabilization, tu thiab lubrication ntawm txav qhov chaw.

Manual kev khiav hauj lwm mechanism: Tsis siv neeg tswj yuav ua manually nyob rau hauv tej yam kev mob txawv txav.

Kev xaiv ntawm pneumatic valve accessories:

Pneumatic valve yog ib qho cuab yeej tswj tsis siv neeg ua haujlwm. Nws yog tsim los ntawm ntau yam pneumatic Cheebtsam. Cov neeg siv yuav tsum tau xaiv cov ncauj lus kom ntxaws raws li kev tswj hwm kev xav tau.

1. Pneumatic actuator: ① ob chav ua yeeb yam, ② ib leeg ua yeeb yam, ③ qauv specifications, ④ lub sijhawm ua haujlwm.

2. Solenoid valve: ① ib leeg tswj solenoid valve, ② dual tswj solenoid valve, ③ kev khiav hauj lwm voltage, ④ tawg-pov thawj hom

3. Teeb liab tawm tswv yim: ① mechanical hloov, ② sib thooj hloov, ⑧ tso zis tam sim no, ④ siv voltage, ⑤ tawg-pov thawj hom

4. Positioner: ① hluav taws xob positioner, ② pneumatic positioner, ⑧ tam sim no teeb liab, ④ cua siab teeb liab, ⑤ hluav taws xob converter, ⑥ hom tawg-pov thawj.

5. Triple qhov chaw rau kev kho cua: ① lim siab txo valve, ② roj pos huab.

6. Kev tuav tswj mechanism.