.
From relay to PCC (industrial computer control), we can customize the control system according to your specific requirements. We not only think about economical factors, more and more caring designs have been introduced to our control system, which makes the precise control easier.
10, PCC interface
Post units include the calibrator, haul-off, edge trimmer, printer, stacker and autopacking units. These units are optional according to buyer's specific rquirements.
9, Post units
keya also develops the specialized die for CO2 extrusion system to meet the strict foam condition.
All COMER systems equip the unique static mixer to get better temperature distribution and the further mixing.
8, Melt homoge zi ation and die
Modular structure of the cooling extruder allows the best cooling condition that could avoid the unbalanced cooling condition. Precise temperature control is easily assured through such design.
7, Patented cooling extruders
All of the first plasticating extruders will be equipped with keya 's super powerful modular twin screw extruders with highest screw torque. Optimized screw profile permits all kinds of physical blowing agent injection condition. Best distributive and dispersion mixing condition are easily approached inside the speciallized extrusion units.
6, Excellent twin screw extruders
Precise metering and injection units for CO2, HFC or butane could be specificly confugered according to different requirement. Other liquid injection as added blowing agent could also be equipped.
5, Injection units for blowing agents
keya standard solution will equip the K-Tron loss-in-weight feeders for totally systematic solution.
Batch gravemetric feeding and premixing solution is also optional.
Automatic uploading units are configured to provide the fully automatic solution.
4 , Raw material dealing solution
3, Learn more about keya 's COMER
COMER series production line can produce better quality of final products is the result of the comprehensive understanding of single screw and twin screw extruders. COMER integrated the excellent mixing performance of twin screw extruder and cooling performance of single screw extruder. This provides the guarantee for higher capacity and better quality of final products.
2, Available specification of the foam board
1> Thickness range - 20mm-1 2 0mm, variable with different formulation and also blowing agent.
2> Width range - 600mm/1200mm, specified width could be required.
3> Maxium capacity - up to 1000kg/hr.
4> Blowing agent - optionally with CO2, HFC, butane etc.
5> Base polymer - Polystyrene.
XPS insulation boards begin as a solid granule. The granules are fed into an extruder where they are melted and critical additives are mixed with the viscous fluid that is formed. Then, a blowing agent is injected to make the mixture foamable. Under carefully controlled heat and pressure conditions, the foamable mixture is forced through a die, at which time forming and shaping occurs. The rigid foam is then trimmed to the final product dimensions.
1, TURN-KEY solution concept
LEADING TECHNOLOGY TO EXTRUDE FOAM WITH CO2
Detailed Product Description
Xps foam board
Application: | Granules |
Plastic Processed: | XPS |
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