Njira yothetsera valavu yokhazikika ya solenoid valve ya hydraulic station

Njira Zothetsera Hydraulic Clamping ndi Valve Sticking

Njira ndi muyeso wochepetsera hydraulic clamping

1. Limbikitsani kulondola kwa chigawo cha valve ndi bowo la thupi la valve, ndikuwongolera mawonekedwe ake ndi malo ake. Pakalipano, opanga zigawo za hydraulic amatha kuwongolera kulondola kwa valavu yapakati ndi thupi la valve, monga kuzungulira ndi cylindricity, mkati mwa 0.003mm. Nthawi zambiri, hydraulic clamping sichitika pamene kulondola uku kukwaniritsidwa:
2. Tsegulani ma grooves angapo ofananitsa omwe ali ndi malo oyenera pamwamba pa valavu, ndikuwonetsetsa kuti mipope yofanana ndi yozungulira komanso bwalo lakunja la valavu ndi lolunjika:
3. Mapewa opindika amatengedwa, ndipo mapeto ang'onoang'ono a phewa amayang'anizana ndi malo othamanga kwambiri, omwe amathandiza kuti ma radial centering apakati pa valve core mu dzenje la valve:
4. Ngati mikhalidwe ikuloleza, pangani pakati pa valavu kapena bowo la valavu kuti ligwedezeke mu axial kapena circumferential direction ndi ma frequency apamwamba ndi matalikidwe ang'onoang'ono:
5. Chotsani mosamala ma burrs pamapewa a valavu ndi m'mphepete lakuthwa kwa dzenje la valve kuti muteteze kuwonongeka kwa bwalo lakunja la valavu ndi dzenje lamkati la valve chifukwa cha kugunda:
6. Sinthani ukhondo wa mafuta.

2. Njira ndi njira zothetsera zomwe zimayambitsa mavavu omata
1. Onetsetsani kuti pali kusiyana koyenera pakati pa valavu ndi bowo la valavu. Mwachitsanzo, pachimake cha valavu 16 ndi dzenje la thupi la valve, kusiyana kwa msonkhano ndi 0.008mm ndi 0.012mm.
2. Kupititsa patsogolo kuponya kwa thupi la valve ndikuchepetsa kupindika kwapakati pa valve panthawi ya kutentha
3. Onetsetsani kutentha kwamafuta ndikuyesera kupewa kutentha kwambiri.
4. Limbani zitsulo zomangira mofanana ndi diagonally kuti muteteze kusinthika kwa dzenje la thupi la valve panthawi ya msonkhano.