After-sales Service: | Provide |
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Warranty: | 14months |
Product Type: | PE Board |
Board Layers: | Single&Multi |
Screw No.: | Single-screw |
Automation: | Automatic |
Customization: |
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Plastic PP/PE/ABS Sheet Extrusion Line
PP PE Sheet Making Machine
Factory Condition:
Location | Indoors |
Power Supply | No dangerous area |
Humidity | ≤95% |
Temperature | 0-40ºC |
Power | 3-phase, 380V, 50Hz |
Total Installed Power | 150KVA(Depends on machine model) |
Cooling Water | ≤25ºC ≥0.3MPa, outdoor water tank: 15-20m³, water circulated with production line |
Compressed air | 0.3 m³ /min, >0.5MPa, Equipped with 4-5.5kw air compressor |
Production Line Dimension | 20m*3m*3.5m |
A, General description:
1, Electric condition:380v/50HP/3phases, or customized
2, Material: PP/PE/ABS
3, Final product:Width=Customization thickness:δ=3-30mm
B, Technique parameters:
Single Screw Extruder exhaust type, SJ-120/35 one set
Screw Diameter |
120mm |
Ratio of the Screw |
35:1 |
Barrel: |
38CrMoAIA, under the nit riding treatment and water-cooling compulsive feeding section |
Screw: |
38CrMoAIA, under the nit riding treatment |
Nit riding depth on screw |
0.4-0.6mm, hardness: HV>740 |
Nit riding depth on barrel |
0.5-0.7mm, hardness: HV>940 |
Barrel heating |
8 sections heating, cast aluminum heating ring, heating power: 6kw*8 zones Heated covered with stainless steel protection cover |
Barrel cooling |
Fan cooling, fan power: 0.25kw*7 sets |
Barrel venting (vacuum pump degasifier system) |
Water-ring vacuum pump, the vacuum pump motor: 7.5kw |
Reduction box |
Hard tooth reducer, material of gear is 20CrMoTi, |
Driving power |
185kw motor, frequency control by ABB inverter |
Production output |
350-400kg/h |
Equipped with melt pressure and melt temperature measuring device |
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Equipped with 200kgs hopper dryer, automatic material spiral feeder |
Mold
Complete mold set (including the mold die head, hydraulic screen exchanger, distributor, and melt metering pump)
1, Roller barrel: φ400*1750mm,
2. The three-roller rack is vertical type, steel plate welding structure,
3. The three-roller system is driven by three bevel wheel hard tooth gear reducer,
4, Spacing adjustment structure of the three rollers are Worm gear reducer
5, Roller temperature controlling system is equipped with temperature controller.
1, Length: 10m,
2, Material is stainless steel tube, after polishing
3, Equipped with protective film coating device and side edge cutting device, pneumatic cutting
4, online edge cutting devices: two knives
5, crusher to recycle the cutting edge wastage online,
The crushed flakes shall be auto transported and feeded to extruder line directly.
1, Hauling machine adopts rubber-roller cylinder to realize clamping.
2, Rubber roller size is φ250*1750mm.
3, Power of hauling off device: 2.9kw motor
4, Pulse counting metering: high precision rotary encoder
Cutting width: According to model
Cutting mode: equipped with clamping hold-down device
Metering mode: fixed length metering device, with accurate and stable counting
Shearing: long time continuous cutting, the minimum cutting length is >500mm.
Accuracy: length error <=1mm, diagonal error is less than 3mm
Application introduction:
It has characteristics such as high intensity, good temperature resistance, good rotproof, ect. It can be produced with additives according to different requirement such as improving intensity, improving toughness, inproving rigidity, frame retardant, embossing, frosting, ect.
Application: Packaing, priting, stationery, art works, ect.
Main products: gift/advertisement/tile bag, lamp cover, food packaging,etc.
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