Vavu ya pulasitiki ya pneumatic imapangidwa ndi ma piston actuators apamwamba kwambiri komanso ma valve a pulasitiki a UPVC.Vavu ya mpira wa pulasitiki ya pneumatic ndi valavu ya mpira wa pneumatic ya UPVC ndi yoyenera kutsata njira yotumizira ndi media zowononga.Kulemera kopepuka komanso kukana dzimbiri mwamphamvu.Vavu ya pulasitiki ya pneumatic ndi UPVC pneumatic mpira valve imagwiritsidwa ntchito kumadera angapo, monga mapaipi amadzi oyera ndi madzi akumwa aiwisi, ngalande ndi mapaipi onyansa, dongosolo la mapaipi amadzi amchere ndi am'nyanja, pH, ndi njira yothetsera mankhwala. Ubwinowu umadziwika ndi ogwiritsa ntchito ambiri.
(1) Maonekedwe ndi kapangidwe kake ndi kophatikizana komanso kokongola.
(2) Kulemera kwa thupi ndikosavuta kukhazikitsa.
(3) Ukhondo wakuthupi komanso wopanda poizoni.
(4) Kukana kwamphamvu kwa dzimbiri ndi ntchito zosiyanasiyana.
(5) Kulephera kukana, kusokoneza kosavuta, komanso kukonza kosavuta.
Valavu yagulugufe ya aerodynamic ya UPVC ili ndi zabwino zake zolimba kukana dzimbiri, kukana abrasion, komanso kulemera kwa ma valve, ndipo mawonekedwe ake ndi otakata.Maonekedwe a valavu amatengera mtundu wa mzere wapakatikati, wosavuta kugawa, kukonza kosavuta, koyenera madzi, mpweya, mafuta, corrosiveness Chemical madzi.Vavu yagulugufe ya pulasitiki ya pneumatic imatha kusintha voliyumu yosinthira mwa kukanikiza mpweya.Okonzeka ndi ma valve positioner alowetsa chizindikiro cha 4-20mA, chomwe chingasinthidwe kumayendedwe apakati, kuthamanga, kutentha ndi zina.Systems, ngalande ndi zimbudzi dongosolo mapaipi, saline ndi madzi m'mphepete mwa nyanja njira njira, asidi -base ndi mankhwala njira njira, ndi mafakitale ena, khalidwe wakhala anazindikira ndi ambiri ogwiritsa.
Mawonekedwe a pneumatic pulasitiki butterfly valve:
1. Zinthu zaukhondo ndi zopanda poizoni, kapangidwe kosavuta, voliyumu yaying'ono, kulemera kopepuka, chigawo chogwiritsa ntchito zinthu, kukula kochepa;
2. Kulumikizana kumapangidwa kuchokera ku ma flanges kumbali zonse ziwiri, zomwe zimakhala zosavuta kusokoneza ndi kukonza, kuvala kukana, kusokoneza kosavuta, ndi kukonza kosavuta;
3. Chophimba cha pneumatic UPVC butterfly valve switch ndi chofulumira, madigiri 90 kuti atembenukenso, ndipo mphindi yoyendetsa ndi yaying'ono.
4. Vavu yagulugufe ya pulasitiki ya pneumatic ili ndi zipangizo zosiyanasiyana malinga ndi zofalitsa zosiyanasiyana.Ili ndi kukana kwamphamvu kwa dzimbiri komanso voliyumu yaying'ono.Ndi yoyenera kwa mapaipi osiyanasiyana komanso ntchito zambiri.
Nthawi yotumiza: Apr-14-2023