Vavu ya mpira wa pulasitiki imapangidwa ndi valavu ya pulasitiki ya PVC.Mavavu a pulasitiki ndi ma valve a mpira wa pvc ndi oyenera kutsekereza media zowononga pamayendedwe.Kulemera kopepuka komanso kukana dzimbiri mwamphamvu.Pneumatic pulasitiki mavavu mpira ndi pvc pneumatic mpira mavavu ntchito m'madera ambiri, monga ambiri madzi oyera ndi yaiwisi kachitidwe madzi akumwa, ngalande ndi zimbudzi mapaipi, madzi amchere ndi madzi a m'nyanja mapaipi, asidi-m'munsi ndi machitidwe mankhwala mankhwala, etc. , Ubwinowu umadziwika ndi ogwiritsa ntchito ambiri.
(1) Maonekedwe ake ndi ochepa komanso okongola.
(2) Thupi ndi lopepuka komanso losavuta kukhazikitsa.
(3) Zinthu zake ndi zaukhondo komanso zopanda poizoni.
(4) Kukana kwamphamvu kwa dzimbiri komanso kusiyanasiyana kogwiritsa ntchito.
(5) Zosavala, zosavuta kusokoneza, zosavuta kusamalira.
Valavu ya gulugufe ya PVC ili ndi ubwino wokana kukana kwa dzimbiri, kukana kuvala, kulemera kwa thupi la valve, ndi ntchito zosiyanasiyana.Mapangidwe a thupi la valve amatengera mtundu wapakati, womwe ndi wosavuta kusokoneza komanso wosavuta kuusamalira.Ndi yoyenera madzi, mpweya, mafuta, ndi mankhwala owononga.madzi.Pneumatic pulasitiki gulugufe vavu akhoza mwachindunji kusintha lophimba voliyumu kudzera wothinikizidwa mpweya.Ili ndi choyika valavu kuti ilowetse chizindikiro cha 4-20mA, chomwe chimatha kusintha mafunde, kuthamanga, kutentha ndi zina.Amagwiritsidwa ntchito ngati madzi oyera komanso mapaipi amadzi akumwa osaphika.Ubwino wa machitidwe, mipope ya ngalande ndi zonyansa, makina opangira madzi amchere ndi madzi a m'nyanja, ma acid-base ndi njira zothetsera mankhwala ndi mafakitale ena adziwika ndi ambiri ogwiritsa ntchito.
Mawonekedwe a pneumatic pulasitiki butterfly valve:
1. Zinthuzo ndi zaukhondo komanso zopanda poizoni, kapangidwe kosavuta, kakulidwe kakang'ono, kulemera kopepuka, kugwiritsa ntchito zinthu zochepa, komanso kukula kochepa;
2. Kulumikizana kumapangidwa ndi kukakamiza ma flanges kumbali zonse ziwiri, zomwe zimakhala zosavuta kusokoneza ndi kukonza, zosavala, zosavuta kusokoneza, zosavuta komanso zosavuta kusamalira;
3. Valavu ya gulugufe ya PVC imasintha mofulumira, kubwezera pa madigiri 90, ndipo imakhala ndi torque yaing'ono yoyendetsa galimoto.
4.The pneumatic pulasitiki butterfly valve ili ndi zipangizo zosiyanasiyana zomwe mungasankhe malinga ndi zofalitsa zosiyanasiyana, ndi kukana kwamphamvu kwa dzimbiri, kukula kochepa, koyenera kwa mapaipi osiyanasiyana, ndi ntchito zambiri.
Nthawi yotumiza: Jul-09-2021