Conical Cocurrent Twin-Screw TPR Granulator

1. Products competitive advantages:

• High Yield
• Low consumption
• Small noise
• Long service life
• National patent invention products

2. Products introduction:

"Conical Co Current Twin-Screw TPR Granulator" is national patent product， researched and developed by our company (patent No.: 2005101189153), of which the technology has reached international advanced standards.

The product comprehensively optimized the advantages of the existing 2 kinds of twin-screw models ("Conical Counter Rotating" and "Parallel Co Current"), not only keep the character of high extruding pressure of the former, but also reached the good plastic performance of the latter. In addition, it reached the effect of higher mixing, higher-kneading, higher plasticizing. The result of several tests proved: the output of this machine is 50% more than other granulators existing on the current market, and the consumption of electricity is above 30% less. Besides, it has the advantages of smaller noise and longer service life of screws. The domestic famous experts once said that the machines may replace the two existing twin-screw granulators, mastering the granulator market.

"Conical Cocurent Twin-Screw Granulator" will bring good economic and social benefits to the enterprise with it’s well plasticizing, high yield ,low consumption and many other advantages.

Specific experimental data as follows:

1. Well plasticizing - "Conical Cocurrent Twin-Screw Granulator" has better plasticizing performance than "Parallel Cocurrent Twin-Screw Granulator", because twin screws rotate in the same direction;
2. Output increased- the output is 1.5 times as other similar granulators. Take processing 75 degrees TPR as an example, the yield "65-Conical Cocurrent Twin-Screw Granulator" is over 450 KG / h, equivalent to yield of 2 sets of "65-Conical Counter Rotating Twin-Screw Granulations ", which can significantly reduce the expenditure in equipment employees, plants and so on;
3. Energy consumption reduced. –saving power more than 30% in processing rubber per ton： power consumption ≤ 100 degrees (65 model). Save electricity at least 100 degrees for single class working, that is， you can earn back the cost of purchasing one set our product only by saving the electricity fee in two or three years.
4. Lower consumption – special design of the screw. About 30% of the return materials (waste, scrap, etc.) could be added into the raw materials, greatly reducing production costs and improving the re-utilization of the return materials.

Take "65-Conical Cocurrent Twin-Screw TPU Granulator" as an example:

1. Technical parameters:

1. Screw: φ65/φ130, made of 38CrMoAlA, nitride processed, dual- alloy materials in easy-damaged places, making sure the quality and longer service life.
2. Barrel: 38CrMoAlA with nitride processed.
3. Output: more than 450 kg / h.
4. Heating circle: There are 12 water-cooled heating circles.
5. Filters: use oil-pressure net change installation.
6. Exhaust installation: use vacuum exhaust system.
7. Main motor: 45 kw.
8. Electrical appliances: ABB electrical appliances.
9. Bearings: Japanese original import bearings.

2. A set of attached spare parts and tools

1. Screwdriver: 4
2. 75 open end wrench: 1
3. Special copper bar: 1
4. Inside hexagonal wrench: 1
5. Exhaust room "O" ring: 3
6. Special instruments for removing the screw: 1 set
7. Box wrench 27-30: 1
8. Box wrench 36-41: 1

3. Attached documents

1. Product qualification certificate
2. Circuit diagram
3. Mainframe instruction
4. Frequency converter instruction
5. Temperature controller instruction
6. Pressure cell instruction

4. The above configuration is only for your reference.