Ikani spool yoyenera CBPA-10 CBPS CBPG-12 valavu yowongolera katundu

Njira yokhazikitsira valavu ya screw cartridge ndiyo kupukuta wononga mwachindunji mu jack ya valve block, ndipo kukhazikitsa ndi disassembly ndikosavuta komanso mwachangu.

Mapangidwe a valavu ya screw cartridge akuwonetsedwa mu Chithunzi 1, chomwe chimapangidwa ndi manja a valve, core valve, thupi la valve, zisindikizo, zigawo zolamulira (mpando wa masika, kasupe, kusintha screw, magnetic body, electromagnetic coil, spring washer, etc. .). Valavu ya cartridge yokhala ndi mitundu iwiri, itatu, inayi ndi ina; Ma valve otsogolera amaphatikizapo valavu yoyendera, hydraulic control check valve, shuttle valve, hydraulic reversing valve, manual reversing valve, solenoid slide valve, solenoid ball valve, etc. valavu yothandizira kusiyana, valavu yowonongeka, ndi zina zotero.

Ntchito yoti ichitike musanayike valavu ya cartridge yokhala ndi ulusi ndi yofanana ndi kukhazikitsa valavu ya cartridge ya njira ziwiri.

Mukayika valavu ya cartridge, mafuta kapena mafuta ayenera kuikidwa mu jack ndi mphete yakunja ya valve ya cartridge yopangidwa ndi ulusi (makamaka mphete yosindikizira), ndiyeno valavu ya cartridge iyenera kuikidwa mu jack. wrench ya torque (kapena wrench yotseguka) iyenera kugwiritsidwa ntchito kupukuta jack. Ma torque omangitsa omwe amafunidwa ndi valavu yamtundu wa cartridge wamba akuwonetsedwa pachitsanzo choyenera.

Mfundo zotsatirazi ziyenera kuzindikirika mukakhazikitsa valavu ya cartridge ya ulusi:

(1) Kuyika kwa valve ya cartridge ya ulusi kuyenera kumvetsera mphete yosindikizira ndipo mphete yoyimitsa siyenera kudulidwa panthawi ya msonkhano.

(2) Chifukwa ma valve opangidwa ndi ulusi omwe amaikidwa mu gulu la valve cartridge ndi wandiweyani, ayenera kuikidwa mbali imodzi motsatizana.

(3) Poika valavu ya solenoid, ngati malo osungira sikokwanira, electromagnet iyenera kuchotsedwa poyamba, ndiyeno electromagnet imayikidwa pambuyo pa kuikidwa kwa valve.