Reversing ngu ai gaw hpa rai ta?Solenoid hka htung?
Solenoid valve ngu nna mung shamying ai, nhtang wa ai solenoid valve gaw, nhtang wa ai lam hpe lu la na matu, wan n-gun a n-gun hpe jai lang nna, nhtang wa ai hpe lu la na matu, valve core a shamu shamawt ai lam hpe hkang lu ai. Wan n-gun rawng ai valve gaw, spool valve hte wan n-gun rawng ai ngu ai daw lahkawng lawm ai.
N bung ai n-gun npawt nhpang ni hte maren, wan n-gun hpe AC wan n-gun hte DC wan n-gun ngu nna lahkawng hku garan mai ai.
Electromagnet a armature hpe sau hta lup da ai kun ngu ai hpe yu nna, wan n-gun hpe dry-hpan hte wet-hpan ngu nna garan mai ai.
Lam madun hkang ai solenoid valve ni a akyu ara, hkra machyi lam, hte jai lang ai lam ni
Shi gaw lawan ai hku galaw lu ai, galaw na matu shim lum ai,e hte automatic control hpe lu la na matu loi ai. Electromagnet a size shadawn sharam ai majaw, electromagnetic n-gun gaw shadawn sharam sha rai nna, hka lwi ai n-gun kaji ai system ni hta sha lang mai ai.
Hpang de nhtang wa ai solenoid valve a bungli galaw ai tara
Dai valve kata kaw shamu shamawt mai ai valve core langai mi nga ai. Dai valve a maga mi de, wan n-gun (electromagnet) nga ai. Maga mi de power jaw ai shaloi, valve core gaw electromagnet a action npu e dai maga de htawt mat nna, kaga maga de matut mahkai mat ai. Power n-gun yawm mat ai shaloi, valve core gaw spring hku nna lapran de bai nhtang wa ai. Lapran kaw daw langai mi nga ai kun ngu ai gaw shi a neutral function hta madung nga ai. O-type n matut ai, H-type gaw matut ai, dai zawn re ai ni hpe tsun dan ai.
Hpang de nhtang wa ai solenoid valve gaw hka lim ai AC (sh) DC wan n-gun hpe hkap la ai. Solenoid valve gaw valve core a bungli galaw ai shara amyu myu hpe electromagnet hku nna hkang ai. Electromagnet hpe n-gun n jaw ai shaloi, valve core hpe spring a n-gun (pulse valve ni hta lai nna) a majaw, lapran (sh) jahtum shara kaw tawn da ai. Electromagnet hpe n-gun jaw ai shaloi, valve core hpe bungli galaw ai shara de shadut dat ai. Power hpe dawm kau ngut ai hpang, shawng na masa de bai nhtang wa ai. Ndai aten hta, mara jep yu ai button hpe lata hte dip dat yang, valve core hpe shamu shamawt shangun lu ai.
Wet electromagnet gaw bai nhtang wa ai sau nta hte kata kaw matut mahkai nga ai majaw, armature gaw sau kata kaw shamu shamawt wa ai majaw, n-gun shayawm ya lu ai, buffer galaw ya lu ai, katsi ai hpe shapraw kau lu ai atsam hpe grau kaja hkra galaw ya lu ai majaw, service prat hpe galu shangun lu ai. AC electromagnet gaw, galaw ai aten kadun ai, wan n-gun hpe asan sha hkang lu ai hte laksan matut mahkai makawp maga lam n ra ai ngu ai atsam ningja ni nga ai. Dc electromagnets ni gaw soft switching atsam nga ai, bungli galaw ai frequency grai law ai, n-gun grai law ai (sh) n-gun n law ai hpe n hkam sha lu ai, kam hpa mai ai hku bungli galaw lu ai.
Lahkawng- shara masum-lam wan n-gun lam madun ai hkang ai valve
Power n-gun yawm mat ai shaloi: P→A hte B n matut ai.
Power on galaw ai shaloi: P→B, A gaw n matut ai.
2) Masum- shara mali-lam wan n-gun lam madun ai hkang ai valve
Electromagnet yawng de-n-gun yawm mat ai shaloi: P, A, B hte T ni yawng gaw n-gun yawm mat ai.
Lawu maga na wan n-gun hpe n-gun jaw ai shaloi: P→A, B→T.
Dingda maga na wan n-gun hpe n-gun jaw ai shaloi: P→B, A→T.
Hpang de nhtang wa ai solenoid valve a hkrang masa
Lahta e gaw, nhtang wa ai Solenoid Valve a bungli galaw ai lam hte hkrang masa hpe ka da ai. Kaga lam ni hpe chye mayu yang,
