Ubwino wa Pneumaict Butterfly Valve

1, yaying'ono komanso yopepuka, yosavuta kukhazikitsa ndi kukonza.
2, kapangidwe ndi kosavuta, yaying'ono
3, magwiridwe antchito abwino.
4, Osatulutsa mkati.
5, tsegulani ndikutseka nthawi zopitilira 50,000 ndikusungabe kutayikira kwa zero.
6, magawo osindikiza amatha kusinthidwa, ndikusindikizidwa kuti akwaniritse chisindikizo chanjira ziwiri.
7, gulugufe mbale akhoza zochokera wosuta amafuna ❖ kuyanika, monga nayiloni kapena ptfe.
8, valavu ikhoza kupangidwa kuti igwirizane ndi flange ndi kugwirizana kwa kopanira.
9, Mphamvu imatha kusankha, magetsi kapena pneumatic.

Pneumatic actuators ili ndi zida zitatu zolumikizana. Ndi zinthu zitatu ziti zomwe zimagwirizana

Mu makina opatsirana pneumatic, zida zitatu zolumikizirana pneumatic zimatengera fyuluta ya mpweya, valavu yochepetsera mphamvu ndi nkhungu yamafuta. Mitundu ina ya mavavu a solenoid ndi masilindala amatha kupeza mafuta opanda mafuta (ntchito yamafuta ndi mafuta), kotero palibe chifukwa chogwiritsa ntchito nkhungu yamafuta! Nthawi zambiri, digiri kusefera ndi 50-75μm, kuthamanga malamulo osiyanasiyana 0.5-10Mpa, ngati kusefa molondola ndi 5-10μm, 10-20μm, 25-40μm, ndi kuthamanga malamulo ndi 0.05-0.3Mpa, 0.05-1M pa. Zigawo zitatu zopanda kulumikiza chitoliro zimatchedwa katatu. Zigawo zazikulu zitatu ndi zida zofunika kwambiri zopangira mpweya m'makina ambiri a pneumatic. Kuyikidwa pafupi ndi zida za gasi, ndizo chitsimikizo chabwino kwambiri cha mpweya woponderezedwa. Kuyika kwa magawo atatu akulu motengera momwe amalowera ndi fyuluta ya mpweya, valavu yochepetsera mphamvu ndi nkhungu yamafuta. Kuphatikiza kwa fyuluta ya mpweya ndi valavu yochepetsera kuthamanga kumatha kutchedwa pneumatic dual. Fyuluta ya mpweya ndi valavu yochepetsera mphamvu imathanso kusonkhanitsidwa palimodzi kuti ikhale valavu yochepetsera fyuluta (ntchito ndi fyuluta ya mpweya ndi valavu yochepetsera kuthamanga pamodzi kuti agwiritse ntchito mofanana). Nthawi zina, nkhungu yamafuta siyingaloledwe mumpweya woponderezedwa, chifukwa chake ndikofunikira kugwiritsa ntchito cholekanitsa chamafuta kuti muchotse nkhungu yamafuta mumlengalenga. Mwachidule, zigawozi zikhoza kusankhidwa malinga ndi zosowa, ndipo zikhoza kuphatikizidwa kuti zigwiritsidwe ntchito.

Fyuluta ya mpweya imagwiritsidwa ntchito kuyeretsa mpweya. Ikhoza kusefa madzi mu mpweya woponderezedwa kuti madzi asalowe mu chipangizo ndi mpweya.

Valavu yochepetsera mphamvu imatha kuwongolera kuthamanga kwa gwero la mpweya, kotero kuti mpweya umakhala wokhazikika, womwe ungachepetse kuwonongeka kwa valve kapena actuator ndi hardware zina pamene mpweya umasintha. Sefayi imagwiritsidwa ntchito kuyeretsa mpweya. Ikhoza kusefa madzi mu mpweya woponderezedwa ndikupewa madzi kulowa mu chipangizo ndi mpweya.

Nkhungu yamafuta imatha kupaka ziwalo zosuntha za thupi, ndipo imatha kuthira ziwalo zomwe sizili bwino kuwonjezera mafuta opaka mafuta, kumakulitsa kwambiri moyo wautumiki wa thupi.