Solenoid valve hi automation basic component a ni a, fluid control nan hman a ni a, chu chu actuator-a tel a ni a; Hydraulic leh pneumatic chauh a ni lo. Solenoid valve hmang hian hydraulic flow kalna tur kawng control a ni. Factory machinery hi a tlangpuiin hydraulic steel hmanga control a nih avangin solenoid valve hman a ni.
Solenoid valve, solenoid valve-a hnathawh dan (working principle) chuan hmun hrang hranga through holes awmna cavity khar a nei a, hole tin hian tubing hrang hrangah a hruai lut a ni. Cavity lai takah chuan valve a awm a. A sir lehlamah chuan electromagnet pahnih a awm a. Eng lam nge magnet coil chu eng lam nge ni ang chu energized valve body chuan eng lam nge a hip ang, valve body kal dan control a, drain holes hrang hrang block emaw leak chhuah emaw a, a tlangpuiin oil inlet hole chu a inhawng ang a, hydraulic oil chu drain pipe hrang hrangah a lut ang a, chutah chuan oil pressure chu a pass ang a, piston rod chu piston rod-in a khalh ang a, piston rod chu a khalh ang. Chutiang chuan mechanical movement chu electromagnet current control hmangin control a ni.
Solenoid valve-te hmasawnna chanchin, tun thleng hian ram chhung leh ram pawna solenoid valve-te chu principle-ah chi thum-ah then a ni a (ie: direct{{0}Thiltih, step- by-Step pilot- operated), valve structure leh material hrang hrangte chu principle-a danglamna chu sub{{4} an ni a, chu chu direph-ah a ni a (direct) a ni. Step{- by{7}}Step structure, pilot diaphragm structure, direct{8}}Piston structure che, step- by-Step direct-Piston structure, pilot piston structure).
Direct-Solenoid valve a thawk thei:
Principle: Energized a nih chuan solenoid chuan electromagnetic force a siam a, chu chuan closing member chu valve seat atangin a chawi sang a, valve chu a inhawng a Power off a nih chuan electromagnetic force chu a bo a, spring chuan valve seat-a closing member chu a press a, valve chu a khar ta a ni.
Features: Vacuum, negative pressure leh zero pressure hnuaiah a thawk tha thei a, mahse a tlangpuiin 25mm aia tam a ni lo.
Direct sem darh-Solenoid valve hnathawh dan:
Principle: Direct action leh pilot type inzawmkhawm a ni. Inlet leh outlet inkarah pressure danglamna a awm loh chuan electromagnetic force chuan pilot small valve leh main valve closing member chu a lehlamah a chawi sang a, valve chu a inhawng a ni. Inlet leh outlet chuan start-up pressure difference a thlen chuan, energization hnuah, electromagnetic force chuan valve te tak te chu a pilot a, main valve hnuai lam chamber-a pressure chu a sang a, a chung lam chamber-a pressure chu a tla thla a, chutiang chuan pressure danglamna chuan main valve chu chunglam hawiin a nawr a Power off a nih chuan pilot valve chuan spring hmangin force emaw medium pressure emaw hmangin closing piece chu a nawr a, valve khar turin hnuai lam a pan a.
Features: Zero pressure difference emaw vacuum leh high pressure hnuaiah pawh a thawk thei a, mahse power a lian a, a horizontal-a dah a ngai bawk.
Pilot Solenoid valve hi a awm a.
Principle: Power on a nih chuan electromagnetic force chuan pilot hole chu a hawng a, upper chamber-a pressure chu a tlahniam nghal vat a, closing part vel chu pressure sang tak danglamna a lo awm a ni. Fluid pressure chuan closing part chu chunglam pan turin a nawr a, valve chu a inhawng a; Power off a nih chuan spring force chuan pilot chu a control a, hole chu a khar a, inlet pressure chu bypass hole kaltlangin a kal a, chamber chuan valve closing member vel chu rang takin low leh high pressure difference a siam a, fluid pressure chuan closing member chu valve khar turin hnuai lam pan turin a nawr a ni.
Features: Fluid pressure range upper limit a sang a, duh duhin install theih a ni (customization a ngai a ni) mahse fluid pressure difference condition chu a tlin a ngai a ni.
