KDRDE5KR-31/40C50-213-T YN35V00049F1 Kobelco SK20-8 kamkono kakang'ono ka valve ka solenoid

Proportional solenoid valve ndi njira yofunikira yowongolera bwino kuyenda

ndi kupanikizika, komwe kungathe kukwaniritsa kuthamanga kwachangu komanso kolondola komanso kuwongolera kuthamanga, ndipo kuli

amagwiritsidwa ntchito kwambiri muzowongolera zosiyanasiyana zama hydraulic system. Amagwiritsa ntchito ukadaulo wa "position feedback".

kuwongolera bwino kuchuluka kwa ma valve otsegulira, motero kukwaniritsa kuwongolera kwapadera

zotsatira, makamaka pama hydraulic application omwe amafunikira apamwamba kwambiri.

Magetsi gasi proportional valavu ndi servo valavu malinga ndi ntchito zawo akhoza

kugawidwa mu kuthamanga mtundu ndi otaya mtundu awiri. Mtundu wa kuthamanga molingana / servo

valavu idzatembenuza mzere wamagetsi kukhala mphamvu ya gasi: mtundu wothamanga wofanana / servo

valavu idzasintha chizindikiro chamagetsi kukhala gasi kuyenda. Chifukwa cha compressibility wa gasi, ndi

Kuthamanga kwazinthu zoyendetsa zinthu monga masilindala kapena ma mota gasi sikokha

zimatsimikiziridwa ndi kuchuluka kwa gasi. Zimatengeranso kuchuluka kwa chinthu chomwe chikuchita.

Choncho, kuwongolera bwino kwa gasi nthawi zambiri kumakhala kosafunikira, kupanikizika kosavuta kapena kuyenda

ma valve amtundu wa proportional/servo sagwiritsidwa ntchito kwambiri, nthawi zambiri kuphatikiza kukakamiza

ndipo kuyenda kumagwiritsidwa ntchito kwambiri.