Excavator Solenoid Valve TM82002 Hydraulic Twj Solenoid Valve Tm1022381

Ib qho kev ua txhaum cov ntsiab lus ntawm lub solenoid valve

1. Lub solenoid valve tsis ua haujlwm ib txwm tom qab ua energized

Txheeb xyuas seb puas muaj qhov txuas tsis zoo hauv lub hwj huam cable → rov ua rau cable rau lub txuas.
Tshawb xyuas seb lub hwj chim muab hluav taws xob voltage yog nyob rau hauv ± kev ua haujlwm - → txoj haujlwm ib txwm muaj,
Seb puas yog tus coil yog unwelded → rov welded,
Coil Luv Circuit Cot hloov Chev,
Seb cov ua haujlwm siab qhov sib txawv yog tsis tsim nyog → kho qhov siab sib txawv → lossis hloov cov solenoid tsim nyog solenoid valve,
Cov kua kub dhau lawm → Hloov cov solenoid tsim nyog solenoid valve,
Impurities ua lub valve valve core thiab txav cov tub ntxhais ntawm solenoid valve daig → huv si, yog tias lub foob yog puas, hloov lub foob thiab nruab lub lim.
Cov kua viscosity yog loj dhau lawm, qhov zaus siab dhau thiab lub neej tau mus txog → hloov cov khoom.

2, lub solenoid valve tsis tuaj yeem kaw
Lub foob ntawm lub ntsiab spool lossis hlau txav ntawm cov tub ntxhais yog puas → hloov lub foob,
Seb cov kua dej kub thiab viscosity heev dhau lawm → Hloov lub Solenoid Valve ntawm cov chaw nres nkoj rov qab,
Impuriabt nkag rau hauv Solenoid Valve lig xov los yog txav cov tub ntxhais kawm → kom ntxuav,
Caij nplooj ntoos hlav lub neej yog nce los yog deformed → hloov,
Choke qhov sib npaug ntawm qhov thaiv cov kev thaiv kev nrawm → kom raws sij hawm,
Cov ua haujlwm zaus dhau dhau lossis lub neej tau mus txog → hloov cov khoom lossis hloov cov khoom.

3. Cov txheej txheem siab tsis tuaj yeem nce txhua

Vim li cas 1:
① Qhov loj spping qhov qhov yog thaiv, xws li cov rooj sib txoos tsis huv, cov roj yog qias neeg lossis cov neeg sib dhos nrog cov khib nyiab;
② Cov rooj sib tham txom nyem tsis zoo, kev sib dhos ua noj txom nyem thaum lub sijhawm li qub, kev hloov kho tsis zoo ntawm qhov chaw qhib, cov rooj sib tham zoo;
③ Qhov tseem ceeb tshaj plaws pib dua caij nplooj ntoo hlav tawg lossis khoov, kom lub ntsiab lus tseem ceeb tsis tuaj yeem rov pib dua.
Kev daws:
① rhuav tshem lub valve lub valve ntxuav damping qhov thiab re-connating;
Lim lossis hloov cov roj;
③ zawm lub valve cap fastening ntsia hlau kom hloov lub caij nplooj ntoo hlav tawg.

Ua rau 2: Tus tsav lub valve yog faulty
① Hloov lub caij nplooj ntoo hlav tawg lossis tsis loaded,
② Tape Valve lossis lub pob steel tsis tau nruab nrog,
③ Tus taper valve tawg. Kev daws: Hloov cov chaw puas lossis hloov cov seem los kho cov pa hluav taws xob rau ib txwm ua haujlwm.

Ua rau 3: Cov chaw taws teeb tswj chaw nres nkoj solenoid valve tsis muaj hwj chim rau (nquag qhib) lossis lub swb valve yog daig
Kev daws: Tshawb xyuas cov kab hluav taws xob kom pom yog tias lub zog siv hluav taws xob txuas nrog; Yog tias ib txwm muaj, nws qhia tau tias lub swb swb tej zaum yuav raug daig, thiab qhov txhaum yuav tsum tau kho lossis hloov.