COOWIN series conical twin screw extruder is a highly efficient agglomeration and extruding equipment.Machines of this series feature low shearing rate, uneasy degradation,even plastication and agglomeration, reliable quality,wide application range and long servicing life.Using PE powder as raw material for a direct forming, the exturders perform an excellent effectiveness.These machines have automatic temperature control, vacuum gas exhaustion, oil cooled screws, stepless speed regulation, as well as a forced and self-cleaning mechanism.
The design conception:
· High production capacity and high velocity extrusion on the high quality base;
· Low temperature plasticization design guarantees high quality product.
· Two stages styles unitary design, reinforcing plasticization capacity guaranteed high performance and high velocity extruding.
· the particular kind of barrer, BM type synthetical blending design guaranteed mixing efect
· High twisting force output, the huge thrust bearing;
· the gear and shaft is high intensity alloy stell and are treated in the light of requirements.
· Material character is 38CrMoAL/A, nitrogen treatment;
· Strict temperature control accuracy, wind cooling and water cooling unit;
· The distinctive feeding inlet with consummate water-cooling unit design.
· The barrel with channel surface feeding base suit has the function of increasing capacity, which ensure high efficiency and production capacity.
WPC Decking Profile Extrusion Line by coowin
QINGDAO BAREFOOT CONSTRUCTION MATERIAL CO.,LTD(COOWIN GROUP) is a High-Tech company, which is composed of well-experienced team in R&D, manufacturing technique, sales service and basing on extruder industry for many years.Our company is a professional manufacture of high quality pelletizing extruders for coloring/ dyeing and master batch production, as well as plastic modification and compounding, plastic recycling.Innovation machines are built as per the concept of durability, high efficiency and economical power consumption.
Main technical parameter
|Screw Rotation Speed||45||45||34.7||34.7|
|Driving Motor (kw)||22||37||55||110|
|Output Capacity (kg,h)||125||380||500||1000|
WPC particle + Extrusion line +Surface treatment(Sanding/Embossed/Brush) + Finished product
PE/PP + wood flour + accessory ingredient, a system of
2.Output:340 -- 380kg/h
3.Maximum Product size:500mm width and 40mm
Thickness (solid profiles)
(1) Screw loader
(2) CWEф65/132 conical twin screw extruder
(3)DF6000 vacuum cooling calibrator
(4)Hauling & cutting machine
5.Parameter of components
(1) Screw loader---1 set
(2) CWEф65/132 conical twin screw extruder
A.Advanced holistic vertical speed reducer gearbox
· compared to conventional admeasure/decelerate separation extruder gearbox, this kind of gearbox's gearing efficiency increased 15%.
· high efficient transmission of power reduces the heating rate.
· The latest design and material of gearbox and the high efficient transmission of power reduce the noise of running.
B.Unique twin screw plasticization idea
· the point of this plasticization idea:Mildly plasticization.
· in the course of producing, we abandon the procedure of pelletizing, that makes the cost much lower and the quality much higher.
C.Computer Control System
· man-machine control becomes true.
· the control accuracy of temperature speed and torsion moment has been upgraded.
· advanced trouble self diagnosis makes the operator more convenient
· Accurate screw cylinder copper warped piece heater abandons the maintenance & leakage of oil cooling system, and also the heater components Al more efficient.
CWE65/132 CONE TWIN SCREW EXTRUDER
(INCLUDING ELECTRICITY CONTROL SYSTEM)
MAIN MOTOR POWER:37KW
SCREW ROTATING DIRECTION:ANTI-CLOCKWISE OUTSIDE
SCREW ROTATING SPEED:1-34.5rpm
VACUUM VENTING SYSTEM:1.5KW
CONTROL SYSTEM EQUIPMENT:Adoption ABB direct current timing and RKC imported temperature control meter;Screw Core Part:Adoption natural cooling circle temperature adjusting system;Main Machine equipped with vacuum pump venting system, raw material input quantity control device, raw material smelting press and temperature displaying meter.
Detail Technical Parameter:
(1)Screw is specially designed for WPC profiles extruding.
(2)Strictly nitrogen-processing technique.Nitrogen-processing hardness:Screw≥740 HV;Main machine canister≥940 HV;Nitrogen-processing deepness:Main machine canister 0.4~0.7mm;Screw:0.4~0.6mm.
(3)Gear-box is horizontally-installation on ground.Transmission adopts rigid surface bevel wheel, gear-box's gear:20CrMoTi and be processed by carburizing and grinding treatment, distribution-box's gear:38CrMoSALA and be processed by nitride-treat, axle:40Cr, distribution-box adopt superior thrust-bearing.
(4)Screw cooling adopts core part outside circle oil cooling system.
(5)Main Motor adopts imported timing device, temperature control mater adopt RKC, control
Cabinet adopt Siemens contactor, circuit trim.
(6)Main machine and Raw material input can be synchronized adjusting.Also can be regulated respectively.Main machine with automatically-protection stopping device.
C.Mould profile tool
D.Vacuum shaping table
Shaping table effective length:4.5M
Machine table, sink, water tank, fasteners made of superior stainless steel.
Shaping table can be regulated from three dimensions.Longitudinal moving by machine;Lateral,
Up and down moving by hand.
Vacuum pump:2 sets, Power 5.5kw/set;
Supercharging pump:1 set;Power:4kw
Water temperature meter;Press meter;The most degree of vacuum:0.08Mpa
Cutting method:Photoelectric metering cutting
G.Turnover rack system
Faceplate and dam-board made of superior stainless steel
1.Q:How about COOWIN?
R:QINGDAO BAREFOOT CONSTRUCTION MATERIAL CO.,LTD(COOWIN GROUP)
Is a High-Tech company.Our firm is composed of a strong team which has substantial experience in R&D, manufacture, technique and service, and has specialized in extruder industry for ten years, leading screw barrel manufacturer in China.
2.Q:What is the MOQ?
R:We are the manufacturer of extruder machine.Also we provide the whole set of plastic pellet production line solution.So you can also buy spare parts and auxiliaries of the extruder in our company.
3.Q:What's the delivery time?
R:Usually the processing period is around 40 days.Before you place the order or before we send it out, we warmly welcome you come to visit and check the extruder!
4.Q:How to contact with us?
R:Please send an inquiry to me directly if you have any question. Contact us if you need more details on WPC Profile Production Line. We are ready to answer your questions on packaging, logistics, certification or any other aspects about Wood Floor Production Line、WPC Extrusion Line. If these products fail to match your need, please contact us and we would like to provide relevant information.
Product Categories : Extrusion Production Machine Line
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