Plastic ni hpe galaw ai bungli hta madung jak rai ni hku nna, plastic extruder ni a ngang grin ai bungli galaw ai lam gaw, galaw shapraw ai atsam hte arung arai ni a hkamja lam hpe hkrak hkra hkra machyi shangun ai. Nhtoi galu- aten, kaja ai bungli galaw ai lam hpe hkam la lu na matu, shani shagu atsawm sha yu lajang na matu ahkyak nga ai. Ndai laika hta, plastic extruder ni hpe shani shagu yu lajang ai lam a madung lam ni hpe, san seng ai lam hte gram lajang ai lam, daw ni hpe jep joi ai lam, sau hpe hparan ai lam, bungli galaw ai lam ni hpe hkrang shapraw ai hku nna sang lang dan ai.
1. San seng ai lam hte gram lajang ai lam: Blockages hte awu asin byin ai lam ni hpe pat shingdang ai
Operation galaw ai aten hta, ngam ai raw material, carbonized n-gun rawng ai plastic, maigan arai ni gaw plastic extruder langai a barrel, screw, hte n-gup magap ni hpe loi loi hte hkan nang lu ai majaw, pat shingdang ai lam ni hte n-gun yawm wa ai. Shani shagu galaw ngut ai hpang, copper scraper (sh) laksan san seng ai ladat hpe n lang shi yang, dai arung arai ni gaw barrel hte screw kaw na ngam ai arai ni hpe shaw kau na matu, shim lum ai nbung laru de katsi mat ai aten du hkra la nga u. Dai magri ntsa hpe n-gun ja ai magri arung arai ni hte shinggrup kau na hpe koi nga u. N-gun ja ai carbon dat dat ai lam ni a matu, n-gun n rawng ai chemical solvent hka htung hpe lang mai ai, raitim, jak rung galaw ai wa a chemical compatibility hpaji jaw ai lam ni hpe atsawm sha hkan sa ra ai. Dai hta n-ga, feed inlet, transmission a daw ni, wan n-gun hpe hkang ai box ni hpe gaw, nhprang wan n-gun n shang hkra (sh) circuit system hta n kaja ai lam ni hpe n byin hkra, ayan na nhprang wan n-gun ni hpe n-gun dat ra ai.
II. Madung shada da karum shingtau ai lam ni hpe jep joi ai lam: Magam bungli galaw ai lam hpe hkam sharang lu na matu
Hkrunlam hkawm ai aten hta, screw, barrel, katsi ai hte katsi ai ladat ni a bungli galaw ai masa hpe laksan hku nna myit maju jung ra ai. Screw hte barrel gaw plasticizing langai sha re ai hpe hkrak hkra hkra machyi shangun ai. Bat shagu na screw-barrel hpe shadawn na matu hpaji jaw da ai. Dai hpe ahkang jaw ai hkam sharang ai lam (typically 0.1–0.3 mm) hta jan ai rai yang, lawan ladan gram lajang (sh) galai ra ai. Hka lum ai coils hte thermocouples ni hpe n-gun n rawng ai (sh) n-gun n rawng ai shara ni hpe koi lu na matu, bungli galaw ai lam hta n-gun n-gun n-htum ai hpe jep yu ra ai. Cooling water line ni hpe pat shingdang ai lam n nga ai, n-gun n rawng ai hpe ayan jasan jaseng ra ai, hka lim ai lam hpe pat shingdang na matu hka lim ai lam ni hpe jep yu ra ai. Transmission system ni (alapbox hte bearings zawn re ai) ni hpe n kaja ai vibration (sh) nsen ni hpe jep yu ra ai, loose bolt ni hpe lawan ladan n-gun dat nna sau bang ra ai.
III. Lubrication hparan hpareng ai lam: Sut masa prat hpe jat ya ai
Lubrication gaw, n-gun yawm mat ai hpe shayawm ya lu ai madung shadawn shadang langai rai nga ai. Extruder a bearings, gears, hte guides ni hpe htap htuk ai sau hte galaw ra ai (dai zawn re ai ni gaw, tsaw ai{1}} aten masat lithium- hta lawm ai sau (sh) synthetic sau) hte sau bang ra ai. Refilling (sh) galai ai hpe gaw, galaw shapraw ai wa a hpaji jaw ai aten ladaw ni hte maren, ngang ngang kang kang galaw ra ai. N-gun n law ai majaw, n-gun n rawng ai majaw, katsi ai hpe hkra machyi shangun ai hpe koi gam na matu, n-gun n rawng ai shara ni hta nga ai n-gun n rawng ai shara ni (barrel makau na bearings zawn re ai) ni hta, n-gun n rawng ai shara ni hta nga ai. Dai hta n-ga, awu asin re ai lam ni hte sau dingsa ni hpe sau bang ai arung arai ni n mai lawan ai hku nna, sau bang ai ladat kaw na ayan shaw kau ra ai.
IV. Magam bungli galaw ai lam: Shinggyim masha ni hkra machyi ai lam hpe shayawm kau ai
Shani shagu gram lajang ai lam hta ahkyak ai tsi langai rai nga ai. Startup garai n galaw shi yang, daw ni yawng hpe shim lum ai hku bang nna, hopper kata kaw maigan arai ni n nga ai hpe sadi ra ai. Katsi ai kaw na screw de shock byin na matu, process ra ai hte maren, nbung laru ni hpe loi loi hte jat ra ai. Operation galaw ai aten hta, grai law hkra shadu ai (sh) kalang ta galai shai ai lam ni hpe galaw ai (sh) nbung laru (sh) lawan ai zawn re ai) ni hpe grai pat hkum da ai majaw, jak rung ni hpe grai law hkra jai lang ai (sh) arung arai ni hpe jahten kau ai hpe pat shingdang da ai. N hpaw shi yang, barrel hpe ngam ai arung arai ni hpe tsep kawp n-gun n jaw ra ai sha, n-gun n rawng ai plastic hpe n-gun n rawng hkra galaw ra ai. Dai hta n-ga, bungli galaw ai ni gaw hpaji lam hta sharin hkam la nna, lawan ladan pat shingdang ai lam ni hte shimlam hpe sadi maja ai lam ni hpe chye na ra ai.
Daw dan lam
Plastic extruder ni hpe shani shagu gram lajang ai lam gaw, "hkap la ai lam hpe shawng nnan, n-gun jaw ai lam ni hpe myit maju jung ai" ngu ai npawt tara ni hpe hkan sa ra ai. Ladat masa hku san seng ai, jep joi ai, lubrication, hte madang masat da ai bungli galaw ai hku nna, hkrat sum ai lam ni hpe hkrak hkra shayawm lu nna, jak rung ni a prat hpe jat wa lu ai. Company ni gaw, tsi tsi ai lam hpe madang masat nna, dai ni hpe ayan na hpaji ninghkring ni hpe gram lajang ai lam hte kayau kaya galaw ra ai, dai hku nna, galaw shapraw ai lam gaw galoi mung kaja dik ai masa hta nga ai hpe kam mai ai, dai hku nna, galaw shapraw ai atsam hte galaw shapraw ai lam a hkamja lam hpe matut nna ngang grin hkra galaw lu na matu re.
