Beijing Silk Road Enterprise Management Services Co.,LTD
Beijing Silk Road Enterprise Management Services Co.,LTD
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Double screw extruder for LLDPE and color masterbatch with output of 400kg/hr
Company Advantages:
1. Professional R&D,production,sales and service .All you can feel is professional.
2. Rich experience on the twin screw extruder. Will help you to do the project perfectly
4. All machine will be produced under our QC standard.
5. Different combinations according to your application.
6. Timely response
Specification of the Machine:
Main motor:
AC motor, 110kw；Original Siemens Motor,
Parker inverter from USA
Power transmission:
Safety clutch torque limiter and sensors
Gearbox:
High safety factor design;
Latest steel alloy material for gears applied with special heat treatment and manufactured at high precision level; With a bit different structure compared to traditional gearbox which is more stable.
NSK bearings and imported seals applied,
Special lubricating system equipped combined with immersing and forcing solutions;
Input/output rotary speed:1500/600rpm；
Torque:2x437N.M
Torque degree: 10.6T/A3
Extrusion line:
Screw Diameter: 51.4mm,L/D:44:1；
Center distance:46mm
Maximum Screw speed:600rpm；
Screw configuration:with modular structure, torque transmission by spline;
Screw material: W6Mo5Cr4V2, HRC62-64
Barrel configuration: with modular structure, each one with length of 4L/D,and the barrels connected together by bolts and pins;
Barrel material: #45 steel, with bi-metallic linear inside barrel. HRC62-64
Recommended barrels configuration:
| 1 | 2 | 3 | 4 | 5 | 6 | 7 | 8 | 9 | 10 | 11 | die |
No1 barrel with one feeding port for all possible components,, No4 and with one venting port and side feeding port, that is blocked with one plug if necessary. No.10 with one vacuum port.
Temperature controlling:
Heating system: electric heaters, total heating power with approx.31kw (No.1 Section cooled by water)；
Cooling system:soft-water cooling system；
Temp. controller: Siemens temperature control module
Soft-water cooling system including one 1.1kw water-pump, stainless steel water-box (with water Temp. gauge), heat exchanger, imported solenoid valves, water pressure indicator etc.
Steel base:
Welding base with special pads;
Service:
Before-sale:
Introduce products in details
Recommend suitbale solution
Follwing customer for the technical, business communication
Testing before order is availble for customers
During manufacturing:
Providing layout and engineering conditions
Offerring screw plan and related documents
Inform the project processing status
Quality control from the production, purchasing and assembly.
Testing the machine, making it to the ideal status.
After-sale:
Provide installation,commissiong and training
Making customer profile including quotation details, contract, technical documents, drawing, to make sure every machine customer bought can get the information quickly and easily
Offer spare parts
