PC PMMA solid sheet extrusion machine line a ni a, a man pawh a tlawm hle.

PC (Polycarbonate) leh PMMA (polymethyl methacrylate, acrylic tia hriat lar) sheet extrusion machine line.

Heng thil pahnih hi High-end transparent plastic-a tel an ni a, an thil siam chhuah line dik leh thianghlimna leh temperature control-na atana thil phut nasa tak an nei a ni. An production line infrastructure pawh a inang a, mahse material characteristic hrang hrang avanga configuration bik hrang hrangah danglamna pawimawh tak tak a awm.

 

A tawp berah chuan product sheet .

 

 

PC PMMA sheet a ni a, a man pawh a to hle.

PC PMMA sheet a ni a, a man pawh a to hle.

PC PMMA sheet a ni a, a man pawh a to hle.

Core thlirletna: Demand sang tak, transparent sheet siamna line .

PC PMMA Solid Sheet Extrusion Machine Lines hi technology lama hmasawn ber a ni a, extrusion line chi hrang hrang a awm a, a bik takin sheet siam chhuahna atana hman a ni a, chu chu transparency sang tak, khaw lum leh khaw vawt laka invenna sang, impact resistance sang tak, emaw optical property tha tak tak a ngai a, chu chu:

·PC Board: Bulletproof glass, bank counter partition, machine cover, LED light diffusion board, pawn lam billboard te a awm bawk.

·PMMA Board: advertisement light box, display stand, bathroom partition, car taillight cover, instrument panel, acrylic bathtub te a awm bawk.

A high-End PC/PMMA sheet extrusion production line hi precision manufacturing aiawhtu a ni a, a bik takin:

1. Raw material pretreatment system - Lifeline!

·Top level dehumidification leh drying system:

·PC: Dual tower bee wheel dehumidification dryer hmanga thuam tur a ni a, dew point temperature -40℃C emaw a aia hniam emaw a awm tur a ni. Drying temperature hi 120℃C vel a ni a, a vawt hun chhung hi darkar 4 tal a ni. Hei hi PC board thiam apiang siamna atana thil tul hmasa ber a ni a, chuti lo chuan a product hian bubble, silver line, leh molecular weight tlahniam a nei ang a, brittleness a thlen thei ang.

·PMMA pawhin dehumidification leh drying tha tak a mamawh a, mahse PC aiin a hniam deuh thung. A tlangpuiin dehumidification dryer hi drying temperature 80-90℃c.

·Vacuum Feeding System: A hmin hnua tui a luh leh theih loh nan fully enclosed conveying.

2. Extrusion system - core power .

·Exhaust extruder:

· PC tan: parallel leh co rotating twin-Screw exhaust extruder hi duhthlan tur tha ber a ni. A self-Cleaning characteristics hian material retention leh decomposition a veng thei a, exhaust effect pawh a tha hle a, hydrolysis hmanga gas leh water vapor siam chhuah chu a tha zawngin a la chhuak thei a ni.

· PMMA tan chuan single screw extruder aspect ratio lian tak tak (30:1 aia sang) nei te hi mainstream an ni. Screw hi deep grooves leh low shear hmanga siam a ni a, PMMA chu ngilnei takin plasticize-in local overheating, degradation, leh yellowing te a awm loh nan a siam a ni.

·Melt gear pump:

·Function: Extruder leh die head inkarah dah a ni.

·Pormance: Heng high viscosity material pahnih tan hian gear pump hian screw pulse avanga output fluctuation awm chu a ti bo vek thei a, melt pressure leh flow rate pawh a stable tak zet a ni. Hei hi thickness uniformity leh optical consistency tha tak neih theihna atana hmanraw pawimawh tak a ni a, high-end production lines-ah pawh standard a ni.

·Static Mixer: Gear pump hnua install a nih chuan melt temperature chu homogenize belh lehin hot spot a awm lo.

·Precision T-thawn ang chi:

·Flow channel design-ah hian a zau zawng zawnga uniform discharge a nih theih nan calculation dik tak a ngai a ni.

·AUTOMATIC lip adjustment system: Hot bolt emaw flexible lips emaw hmangin, automatic thickness control (ATC) atan online thickness gauge nen a inzawm chuan thickness tolerance chu ± 2-3% chhunga control a ni.

3. Shaping leh cooling system - Intrinsic quality tehna .

·Roll calender pathum:

·High Precision Mirror Roller: Roller chunglam hi high-precision chrome plated polished mirror a ni a, chu chu board surface glossiness awmna bulpui ber a ni.

·Independent Temperature Control: Roller tin hian independent "oil temperature control system" emaw "water temperature control system" emaw an nei a, temperature control dikna chu ± 1℃c chhungah a awm a ngai a ni.

· PC roller temperature hi a sang hle (100℃C aia tam) a ni a, chu chuan sheet chu zawi zawiin a lum theih nan leh internal stress a chhuah theih nan.

·PMMA rollers temperature hi a lum lutuk tur venna tur, rollers-a innghat, a nih loh leh rapid cooling, internal stress thlen thei tur ven nan chiang taka control a ngai a ni.

·Multi Stage Cooling Traction Frame: Cooling rollers series atanga siam a ni a, zawi zawiin sheet chu room temperature-ah a ti lum a.

4. Auxiliary leh winding/stacking system .

·Online thickness gauge (beta ray): ATC system thluak ni thin, thickness scanning real time.

·Traction machine: 1.1.

·Film Laminating Machine: Board chunglam chu venna film hmangin khuh la, scratch a awm loh nan.

·Roll up emaw stacker crane emaw:

·Thil Sheets (chutiang ang chi .<1mm) can be wound using a center/surface winding machine.

·Thick plates (>2mm) emaw hard plate emaw chu a tlangpuiin fixed length saw leh automatic stacker crane hmangin an tan a, chu chu protective paper-in an khuh bawk.

PC leh PMMA sheet extrusion line hian plastic extrusion technology level sang ber zinga mi a entir a, a bulpui ber chu:

1. Extreme Drying (a bik takin PC): A vawt famkim loh chuan thil siam thiam tak tak a awm thei lo.

2. Plasticization nem leh chiang tak: dedicated screw leh temperature control hmanga material degradation a veng thei.

3. Ultimate Stability: Melt pump leh ATC system hmangin thickness danglam bik leh optical uniformity a awm thei.

4. Temperature control leh cooling dik tak: Mechanical performance tha ber neih theih nan internal stress enkawl.

Chutiang production line-a investment chu a takah chuan high-precision system-a investment siam a ni a, chu chuan temperature, pressure, moisture, leh stress dik taka control thei tur a ni.

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