XG808 Woyendetsa solenoid valavu Shagong Excavator solenoid vavu spool 16mm excavator gawo SV38-30

Mitundu yonse ya mavavu opangidwa ndi cartridge: kapangidwe, mfundo zogwirira ntchito ndi magwiridwe antchito

Choyamba, zofunikira zoyambira pamagetsi a hydraulic:
① Kuchita mwachidwi komanso kodalirika, ntchito yokhazikika, kugunda pang'ono ndi kugwedezeka;
Kutaya kwamphamvu kumakhala kochepa pamene mafuta akuyenda;
③ Good kusindikiza ntchito, yaing'ono kutayikira mkati;
④ Mapangidwe osavuta komanso ophatikizika, kukhazikitsa kosavuta, kukonza zolakwika ndi kukonza kusinthasintha kwabwino.
Chachiwiri, njira yolumikizira ma valve:
Kulumikizana kwa ulusi: Thupi la valve lili ndi ulusi wamkati kapena wakunja ndipo umalumikizidwa ndi ulusi wa chitoliro.
Kulumikizana kwa Flange: Thupi la valve lili ndi flange ndipo limalumikizidwa ndi chitoliro.
Kulumikizana kwa welded: Thupi la mavavu okhala ndi poyambira, wolumikizidwa ndi chitoliro.
Kulumikizana kwa valavu: Thupi la vavu lili ndi chotchinga ndipo limalumikizidwa ndi chitoliro.
Kulumikizana kwa manja: Vavu imalumikizidwa ndi chitoliro ndi manja
Kulumikiza kwa clamping: Njira yolumikizirana yolumikizira valavu mwachindunji ndi mapaipi awiri pamodzi ndi mabawuti.

Mavavu a cartridge amatha kugawidwa m'mitundu iwiri yoyika: Slip-in ndi Screw-in

Kalasi. Mtundu wa slip-in nthawi zambiri umatchedwa valavu ya cartridge ya njira ziwiri kapena logic element, yomwe nthawi zambiri imafunikira ma valve owonjezera oyendetsa kuti agwire ntchito.

Kodi. Mtundu wa wononga ndi valavu ya cartridge yolumikizidwa yomwe yafotokozedwa m'nkhaniyi, yomwe imatha kumaliza imodzi kapena zingapo paokha (pambuyo pokweza bowo)

Ntchito za Hydraulic, monga valavu yothandizira, valavu yowongolera ma elekitiroma, valavu yowongolera, valavu yoyendera, etc.

Valve ya Solenoid ndi zida zamafakitale zomwe zimayendetsedwa ndi ma elekitiroma, zomwe zimagwiritsidwa ntchito poyang'anira zigawo zoyambira zokha zamadzimadzi, ndikutuluka kwakunja kotsekedwa, kuwongolera kosavuta kwa kutulutsa kwamkati, kugwiritsa ntchito kotetezeka; Kapangidwe kosavuta, mtengo wotsika, kosavuta kukhazikitsa ndi kukonza; Kuchita mwachangu, mphamvu yaying'ono, mawonekedwe opepuka; Zitsanzo zosiyanasiyana, ntchito zosiyanasiyana ndi zina zotero. Pali zovuta zina ndi valve solenoid. Tiyeni tiwone bwinobwino zolakwika zomwe zimachitika pa valve solenoid.

1, koyilo lalifupi lozungulira kapena kupuma

Njira yodziwira: Choyamba gwiritsani ntchito ma multimeter kuti muyeze pomwe akuzimitsa, mtengo wokana umayandikira ziro kapena infinity, kuwonetsa kuti koyilo yayifupi kapena yotseguka. Ngati mtengo wokana ukhoza kuyezedwa bwino (mwina ma euro makumi ambiri ku China), sizingawonetse kuti vuto la koyilo ndilabwino. Chonde fufuzani mavuto otsatirawa ndipo potsirizira pake muyese mayeso: Pezani screwdriver yaing'ono ndikuyiyika pafupi ndi ndodo yachitsulo mu koyilo yoyendetsera valavu ya solenoid, ndiyeno limbitsani valavu ya solenoid, ngati tikumva maginito, ndiye kuti valavu ya solenoid ikugwira ntchito bwino, kukanda ndi koyipa.
Yankho: Bwezerani valavu ya solenoid.

2, pulagi/socket vuto

Chochitika cholakwika: Ngati valavu ya solenoid ndi mtundu wa pulagi / socket, pakhoza kukhala vuto lachitsulo lachitsulo lazitsulo (wolembayo wakumana nawo), vuto la waya pa pulagi (monga chingwe chamagetsi cholumikizidwa ndi waya pansi) ndi zifukwa zina sangathe kutumiza mphamvu koyilo. Ndi bwino kupanga chizolowezi: mutatha kulumikiza zitsulo
Fixed screw, kulunga mu tsinde la spool kuseri kwa msomali wokhazikika wa nati.