Diesel engine hta daw law law lawm tim, kaji dik ai daw langai gaw engine hpe nsen n pru hkra galaw ya ai. Ndai daw kaji gaw, mawdaw a sau bang ai ladat hta ahkyak ai daw langai rai nga ai, sau bang ai jak ni re.
Ndai kaji dik ai daw hpe grau kaja hkra galaw na matu company law law gaw R&D hta top dollars ni hpe jai lang wa sai, hpa majaw nga yang, ndai gaw diesel engine mawdaw ni a bungli galaw ai lam hpe grai hkra machyi shangun ai majaw re.
Mawdaw, mawdaw kaba, off-road mawdaw, shing nrai, n-gun ja ai mawdaw ni hta rai tim, injector ni gaw, wan sau jai lang ai lam, nbung dat dat ai lam, asak galu ai lam ni hta engine a bungli galaw ai lam hpe masat da ai hta ahkyak ai lit nga ai.
Ndai post hta, diesel wan sau htu ai jak ni hte system ni a universe hpe sawk sagawn na re, diesel engine ni gara hku bungli galaw ai hpe chye ai- hte wan hkru ai lam hta injector ni a lit hpe chye ai kaw nna hpang na re.
Diesel Engine ni gara hku bungli galaw ai kun?
Gasoline hte diesel sau mawdaw lahkawng yan gaw, wan hkru ai hpaji masa hpe jai lang ai. Wan hkru ai lam a matu wan hkru ai shara de wan sau hpe gara hku bang ai hta shai hkat nga ai.
Gasoline engine ni hta, nbung-wan sau kayau ai hpe wan wut ai shara kata na wan wut ai shara kaw na wan wut ai wan n-gun hte wan hkru shangun ai.
Diesel engine ni hta wan n-gun n nga ai majaw, compression stroke galaw ai shaloi, wan sau hpe nta kata de hkrak sha bang dat ai shaloi, wan hkru ai lam byin pru wa ai. Compression stroke hta, nbung a n-gun hte nbung a n-gun gaw grau law ai majaw nbung-fuel charge hpe wan hkru shangun lu ai.
Diesel Injector ni a lit
Diesel sau htu ai jak a bungli gaw, aten dep hkrak hkrak hte metered hku nna atomized sau hpe jaw ya na matu re. Na na gaw asan sha rai na re, raitim ndai lam hta hpaji hparat lam law law shang wa ai.
Diesel engine rawt jat lam hta lu la ai ahkyak dik ai awng dang lam ni hpe injector hpaji masa rawt jat wa ai majaw hkrak sha tsun mai nga ai.
Injector langai gaw, nta kata na n-gun hte katsi ai lam grai law tim, sau hpe hkrak tup jaw ya lu hkra galaw ra ai. Injector a n-gun gaw 36,000 PSIG (nbung n-gun gaw 1 PSIG daram) du hkra rai nna, nbung katsi ai gaw 1000℃Fahrenheit du hkra rai lu ai.
Injector hpaji masa rawt jat wa ai majaw, shi a manu gaw engine a manu yawng hta na 30% daram hpe madi shadaw ya lu ai.
Injector ni a hkrang shapraw ai lam hte engineering gaw engine a bungli galaw ai lam hpe grai shadut ya ai.
Fuel jai lang ai lam, nsen n-gun, nbung dat dat ai madang ni hpe fuel injector hpaji masa hte hkrang shapraw ai lam ni gaw hkra machyi shangun ai.
Diesel sau bang ai ladat hpe decode galaw ai:
Diesel injector amyu myu gara hku bungli galaw ai hpe chye na matu, wan sau bang ai ladat hpe chye na na matu ahkyak ai. Injector ni hte rau system kata na daw langai hpra gaw, wan sau hpe hkrak hkrak bang lu na matu laklai ai lit nga ai. Ndai kaw diesel engine langai a daw ni hpe ka da ai:
1. N-gup:
Injector shagu a madung hta nozzle nga ai. Nozzle gaw injector a kaji dik ai daw langai rai nna, wan sau hpe wan hkru ai shara de n bang shi yang, wan sau hpe kaji kajaw hka htung ni hku nna atomize galaw ya ai. Lawan ai hte kaja ai hku wan hkru na matu, wan sau hpe atomize galaw ai gaw ahkyak dik rai nga ai.
Nozzle hpe precision-engineering galaw da ai gaw, wan sau htu ai ladat hpe maren mara hte hkum tsup hkra wan hkru hkra galaw na matu re.
2. N-gup magap valve
Control valve ngu nna mung shamying ai needle valve gaw, nozzle hte rau bungli galaw ai. Needle valve gaw injector a n-gup hpe hpaw nna pat ai hku nna wan sau lwi ai hpe hkang ya ai. Ndai tara gaw aten masat masa hte metering hpe hkrak tup galaw na matu ahkyak ai rai nna, bungli galaw ai masa amyu myu hta engine hpe atsawm sha galaw lu shangun ai.
3. Solenoid
Solenoid ngu ai gaw, injector kata na wan n-gun coil langai rai nna, valve zawn galaw ai. Solenoid gaw Electronic control unit (ECU) kaw na wan n-gun hpe htang ya nna, dai hpe madung tawn nna, injector hpe hpaw ai (sh) pat ai.
ECU hpe mawdaw langai a ahkyak ai arung arai ni, injector ni hte sau bang ai ladat ni hpe matsun ya ai program galaw da ai chip langai zawn myit yu u.
Solenoid gaw injector hpe aten dep hkrak tup wan sau jaw lu shangun nna, wan hkru ai lam hpe atsawm sha galaw lu hkra karum ya ai.
4. N-gun kaba ai-Pump
Mying hta tsun da ai hte maren, high-pressure pump a bungli gaw, n-gun kaba hpe shapraw nna, wan sau hpe n-gun dat ya ai majaw, dai wan sau gaw, nta kata na n-gun kaba ai hpe lai di lu nna, atomized wan sau hpe naw bang lu na re. Mechanical pump hte common rail diesel ni nga ai, langai hte langai hta laklai ai akyu ni nga ai.
5. Wan sau line & wan sau hka ja ai shara ni
Fuel lines ngu ai gaw, tank kaw nna injector de sau hpe htaw sa ai pipe hte tube ni a n-gun ja ai network langai mi re. Fuel line ni hta n kaja ai lam (sh) hkra machyi ai lam ni nga yang, injector ni a bungli hpe hkra machyi shangun ai pressure yawm mat chye ai.
Fuel filter ni gaw wan sau kaw na awu asin ni hpe shapraw kau ya ai, hpa majaw nga yang, awu asin ni gaw injector zawn re ai hkrak tup ai arung arai ni hpe hkra machyi shangun chye ai majaw re. Kaja wa nga yang, hka ja ai lam gaw, tank (sh) transfer pump kaw nna hpang nna, hka ja ai lam a primary hte secondary daw ni hku nna, lahkam law law hku byin ai.
Diesel Injector amyu myu:
Fuel injector amyu myu nga ai, langai hte langai hta laklai ai akyu ara ni hte n-gun kya ai lam ni nga ai. Fuel injector amyu nkau mi hpe lawu de tang madun da ai:
Unit Injector ni: Ndai ni gaw pump hte nozzle hpe langai sha tai hkra hpawng de ya nna, shara hpe n-gun jaw ya ai. Raitim, shanhte gaw grai sawng ai majaw, gram lajang ai lam hta yak hkak ai lam ni nga ai.
Masha yawng lang ai wanleng n-gun dat ni: Hpa majaw nga yang, ndai injector ni gaw, injector law law hta, aten dep, hkrak tup wan sau hpe jaw ya lu ai.
Hka hte galaw ai Injector ni: Nozzle hpe galaw na matu hydraulic pressure hpe jai lang ai, ndai injector ni gaw manu jahpu-htuk manu ai hte electronic variant ni hta grau loi ai raitim, hkrak ai lam hpe hkra machyi shangun chye ai.
Piezoelectric wan jak ni: Nozzle hpe hkang na matu piezoelectric crystals ni hpe jai lang nna, manu grau law ai raitim, sau hpe atsawm sha jaw ya lu ai hte aten hpe hkrak hkra galaw ya lu ai.
Na a wan sau htu ai jak ni hpe gram lajang ai lam:
Mawdaw a daw langai ngai zawn, wan sau n-gun hpe jai lang lu na matu, ra sharawng ai nsen n-gun hpe lu la na matu, nbung dat hpe hkang lu na matu, wan sau htu ai jak ni hte wan sau htu ai jak ni hpe aten dep hte aten masat da nna gram lajang ra ai. Ndai kaw injection system ni hpe gara hku gram lajang mai ai lam hpe tsun dan ai:
-tsaw ai sau hpe lang u: Na a diesel sau hpe sau bang ai ladat a daw langai hku nna filter ni nga tim, awu asin n lawm ai hpe sadi u.
Wan sau hka htung ni hpe galai kau u: Fuel filter ni gaw galaw shapraw ai wa masat da ai shadawn sharam prat hte sa wa ai. OEM hpaji jaw ai hte maren filter ni hpe galai shai ai hpe sadi u. Filter ni pat mat ai majaw, sau lwi ai lam hpe hkra machyi shangun nna, manu grau hpu ai injector ni hpe mung hkra machyi shangun ai.
Injector hpe jasan jaseng ai tsi lang u: Injector hpe hpaji jaw da ai cleaner hpe lang nna aten kadun laman jasan jaseng ai gaw, injector kaw na shingnip shingna hte nhprang arai ni hpe shapraw kau ya lu na re .
Na a injector ni hpe jep yu nna, hpaji rawng ai hku galaw ya u: Professional mechanics ni ayan jep joi nna service galaw ai gaw manghkang ni hpe tau hkrau chye na lu hkra karum ya lu ai .
Diesel Engine hpe hkrak ai Injector ni hte grau kaja hkra galaw lu na matu:
Diesel sau htu ai jak amyu myu hte htu ai ladat ni a laklai ai lam ni hpe chye na ai gaw, mawdaw madu ni hpe diesel mawdaw ni a ngang kang ai bungli hpe makawp maga na matu shanhte a ahkyak ai lit hpe manu shadan chye na matu n-gun jaw ya ai. Ndai kaji tim n-gun ja ai injector ni gaw na a n-gun ja ai diesel jak a asak hkrung lam rai nga ai!
Diesel madu ni a matu, hpaji ninghkring ni a injector magam bungli (sh) kaja ai arung arai ni hpe tam ai ni a matu, Diesel Fuel Components Inc.
Anhte gaw, diesel injector, pump, hte kaga ahkyak ai diesel engine a daw ni hpe hkum tsup ai hku gram lajang ai, bai gawgap ai, chyam dinglik ai lam ni hpe galaw ai.
Nang gaw wan sau htu ai jak nnan (sh) bai galaw da ai wan sau htu ai jak ni hpe mari nga ai rai yang, Diesel wan sau htu ai jak Inc. hpe matut mahkai mai ai (sh) (800) 252-6625 de shaga mai ai.
Anhte a hpaji ninghkring ni a madi shadaw ai hte na a diesel wan jak hpe kaja dik ai masa hta tawn da u.
