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| | China Underwater Pelletizing Extruder Line (18th Aug 23 at 5:15am UTC) | | China Underwater Pelletizing Extruder Line Quick Details
Application: Granules
Plastic Processed: TPU/TPR/TPE/POE/EVA/SBS/PA/PP/PC/PE/PET/PVC/ABS
Condition: New
Screw Design: Double-screw
Twin Screw Type: Co-rotating Parallel Twin-screw
Screw Material: W6Mo5Cr4V2 or 38CrMoAl
Screw diameter (mm): 21.7/31/35.6mm
Screw L/D Ratio: 28-52 : 1
Screw Speed (rpm): 600 rpm
Showroom Location: Japan/Brazil/India
Place of Origin: Jiangsu, China
Brand Name:KAIYOU
Voltage: 220V/380V/440V
Dimension(L*W*H): TBA
Power (kW): 4-15KW
Weight:TBA
Certification: CE / ISO
Warranty: 1 YEARKey Selling Points: Easy to Operate
After Warranty Service: Video technical support, Online support, Spare parts, Field maintenance and repair service
Applicable Industries: Manufacturing Plant
Marketing Type: New Product 2020
Video outgoing-inspection: Provided
Machinery Test Report: Provided
Warranty of core components: 1 year
Core Components: Gearbox/Motor
Motor brand:SIEMENS or WEG or local
Inverter: YASKAWA or ABB
Final product: Plastic Bag
Processing type: Air cooling
Raw material: PLA/PBAT+ starch
Machine type: Parallel twin screw extruder
Function: Biodegradable formula
Barrel: Bimetallic alloy bush
Capacity: 5-50kg/h
barrel heater: cast copper, cast aluminium
Supply Ability
Supply Ability: 20 Set/Sets per Month conical twin screw extruder
Packaging & Delivery
Packaging Details: well packed PE film or wooden case
Port: Shanghai
Main Features
KAIYOU has the original R&D team of under water pelletizing system in China. We focus on the latest technology innovation which helps our UW series to be high quality and more competitive.
1. Full automatic pneumatic knife feeding system to guarantee stable and continuous production. Cutting blade which contacts the die head can be adjusted automatically after abrasion, thus to guarantee the precise contact between cutter and die head. With PLC controlling system to meet manual/automatic operation, touch screen makes the operation and maintenance easily.
2. Super anti-wear hard alloy cutting blade with constant pneumatic cutting adjusting system to guarantee a longer life span.
3.Modular Designed Tempered Water Circulating System to meet different requirement from customers. Every part can be installed independently which makes it easier and faster to replace.
4. Based on requirements of customers as well as the characteristic of raw materials. COWIN EXTRUSION super anti-wear hard alloy die plate, cutting blades, high efficient and low energy consumption heading system make the cutting result more perfect.
Typical application areas are:
Thermoplastic elastomers: TPS, TPO, TPV (PP/EPDM ), TPU, TPE, TPA
Hot Melt Adhesive
Other areas: masterbatch, filling modification, polymer blending, fiber reinforcement
When the preferred pellet shape is more spherical than cylindrical, the best alternative is an underwater hot-face cutter. With a capacity range from about 20 lb/hr to several tons/hr, this system is applicable to all materials with thermoplastic behavior. In operation, the polymer melt is divided into a ring of strands that flow through an annular die into a cutting chamber flooded with process water. A rotating cutting head in the water stream cuts the polymer strands into pellets, which are immediately conveyed out of the cutting chamber. The pellets are transported as a slurry to the centrifugal dryer, where they are separated from water by the impact of rotating paddles. The dry pellets are discharged and delivered for subsequent processing. The water is filtered, tempered, and recirculated back to the process.
The main components of the system-cutting head with cutting chamber, die plate, and start-up valve, all on a common supporting frame-are one major assembly. All the other system components, such as process-water circuit with bypass, cutting chamber discharge, sight glass, centrifugal dryer, belt filter, water pump, heat exchanger, and transport system can be selected from a comprehensive range of accessories and combined into a job-specific system.
In every underwater pelletizing system, a fragile temperature equilibrium exists within the cutting chamber and die plate. The die plate is both continuously cooled by the process water and heated by die-head heaters and the hot melt flow. Reducing the energy loss from the die plate to the process water results in a much more stable processing condition and increased product quality. In order to reduce this heat loss, the processor may choose a thermally insulating die plate and/or switch to a fluid-heated die.
Hot melt glue thermoplastic TPU/TPR/TPE/POE/EVA/SBS plastic pellet underwater extruder
ModelKY-20KY-35KY-50KY-65KY-75KY-95
Screw Diameter:
MM21.735.650.562.47191
Central Distance183042526078
Length Diameter Ratio8-528-528-528-568-568-56
Main Motor Power
KW418.55590160280-315
Max.Screw Speed:
RPM600600600600600600
Reference Output: KG/HOUR5-1010-8080-250300-500400-800700-1500China Underwater Pelletizing Extruder Line
website:http://www.hxextruders.com/plastic-granules-making-machine/underwater-pelletizing-extruder-line/ | |
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