Chosinthika galimoto mchira mbale yoyendetsa valavu DLF-08

Pamene valavu ya njira imodzi ndi yovuta ndipo sangathe kukonzedwa, onetsetsani kuti mwagula valavu yatsopano ya njira imodzi. Musanagule valavu yanjira imodzi, choyamba mvetsetsani ntchito ndi kapangidwe ka valve ya njira imodzi, zomwe zimathandiza kuti mugule bwino valavu yoyenera. Tiyeni tiwone chomwe valavu yanjira imodzi ndi momwe tingagulire yoyenera.

Ma valavu oyendera mwamakonda amatchedwanso ma valve a globe kapena ma check valves. Mu chipangizo chotumizira ma hydraulic, kupewa kutulutsa kwamafuta kapena kusinthasintha kwamadzi kumagwiritsidwa ntchito poletsa kutulutsa kwamafuta kapena kubwezeretsanso madzi. Vavu yanjira imodzi ili ndi mitundu iwiri: mtundu wa data yotumizira ndi mtundu wa ngodya. Vavu ya njira imodzi yotumizira deta imasonkhanitsidwa paipi ndi kulumikizana kwa flange. Pali njira zitatu zowonera ma valve opendekera: kulumikizana kwa flange, kulumikizana kwa nsanja ndi kutayikira kwa flange.

Kapangidwe ka valve yanjira imodzi:

1. Malinga ndi kapangidwe kake: valavu yokweza makina, valavu yoyang'ana modzaza ndi valavu yoyendera.

2. Yang'anani ma valve a makina onyamulira: ma valve owonetsetsa oima ndi ma check valve oongoka.

3. Ma valavu oyendera ma rotary: valavu yoyang'ana imodzi yokha, ma valve oyendera kawiri ndi ma check valves ambiri.

4. Malingana ndi njira yolumikizira, imagawidwa mu valavu yoyang'ana kugwirizana kwa flange, valavu yoyang'ana yamagetsi yamagetsi ndi valavu ya flange.

Kusankha valavu yanjira imodzi:

1. Ma valve a njira imodzi ndi oyenera kuwongolera madzi amadzimadzi amadzimadzi. Mavavu a Ningbo vacuum solenoid sizoyenera tinthu tating'onoting'ono tolimba kwambiri ndi mankhwala okhala ndi zomatira zolimba. Chongani ma valve omwe ali ndi zofunikira zochepa zamagetsi amaphatikizapo valavu yoyang'ana disk, diaphragm check valve ndi valve valve check valve. Kaya valavu yoyang'ana mpira yokhala ndi zofunikira zapakati ndi zotsika zawonongeka kapena ayi, valavu yoyang'ana disk ndi diaphragm check valve yokhala ndi zofunikira zochepa.

2. Valavu ya njira imodzi ya diaphragm imagwiritsidwa ntchito paipi yotsika kwambiri yomwe imakhala yosavuta kuwononga madzi. The diaphragm pa valavu ya njira imodzi panthawiyi ya unilateral cartridge valve imatha kuthetsa bwino nyundo yamadzi pamene mankhwala amadzimadzi akuyenda.

3. Vavu yanjira imodzi ingagwiritsidwe ntchito pamapaipi omwe amafunikira nyundo yamadzi potseka valavu yanjira imodzi.