Applications:
Rubber milling machine is ideal for grinding 1-4mm rubber tyre tire particles into 20-100 mesh rubber powder at normal temperatures. Rubber powder is widely used in sports plastic playgrounds, playgrounds, rubber tile, waterproof membrane, waterproof coating, road modified asphalt, rubber products, and other fields.

Description:
Rubber milling machine is ideal for grinding 1-4mm rubber particles into 20-100 mesh rubber powder at normal temperatures. Two millstones contain in the machine, which is moving millstone and fixed millstone. The grinding can be achieved through the relative motion of the two millstones. A unique cooling system can not only lower the temperature to improve efficiency but make it suitable for grinding heat-sensitive plastic. This rubber grinder machine is widely used in the waste tire recycling plant.

Features of Rubber Milling Machine
* Compact structure, low noise, convenient maintenance.
* Low power consumption, high capacity.
* Horizontal integral body structure ensures the installation accuracy of the two millstones.
* Tungsten carbide millstones have good impact resistance, wear-resistance and flexibility.
* Adopt built-in circulating water cooling structure, efficiently lower the temperature of millstones during work and avoid scorching and bonding when crushing the rubber.
* Driven by variable frequency motor, the clearance between the two millstones can be adjusted.

Structural Principle of Rubber Milling Machine
This rubber milling machine mainly consists of crushing body, motor supporter and water cooling system. Through the relative motion of the two millstones, the rubber is grounded by shearing and grinding. The double water cooling system controls the crushing temperature efficiently, so as to get the ideal products.

Working Principle: 
Rubber pulverizer machine is made up of three sets of grinding, cyclone silo and set of electrical equipment. The main grinding machine is made up of a frame, main motor, electric controlling cabinet, feeding mechanisms and one pair of grinding disc. The basic principle for the relative motion through two micropipette grinding materials, cutting, grinding and achieve the goal. Using the wind, water temperature, effectively controlled by powder grinding materials to ensure the quality. Sheets-feeder chooses stepless speed, can according to different materials, and adjust the corresponding feeding speed, thus obtains the optimal output and quality. Through collecting agencies, take whirlwind, without any product powder dust. Small size, low noise, high output, low energy consumption, simple operation, easy disassembly, without any environmental pollution. Income and fine powder with numerous burr and powder surface fractal, easy and other colloids.

Details：
1.Top quality of the main Frame
Adopted Whole frame Cast Steel, which can avoid the machine out of shape and make the fixed disc and rotating disc gap different, producing too much heat, can’t work anymore!

2.How to do adjust the powder size and disc gap
Use this knob, it is convenient to adjust the gap between blades, just one hand can be operated easily! At the same time, there are rules on the disc.

3.Rotating and Fixed Disc which are adopted W Allow material, which can make sure long time run, and reduce your maintenance workload!

4.How to cool the grinding disc
Both of the fixed blades and also rotating blades are equipped with water circulation cooling system, avoiding the rubber melt, improving the capacity!

5.Feeding Speed Adjust
Mechanical feeding speed adjusting method, much more reliable, and stable, also can allow you to adjust the feeding speed stepless, no need for extra VFD cost!

6.Control cabinet
The Rubber Pulverizer machine adopts a digital control device, which can allow you to know the grinding disc temperature, main motor load, or main current, it is great to help for the operation of the pulverizer machine!

Related equipment:

Model	PNRP-280	PNRP-300
Main motor power	22kw*3=66kw	30kw*3=90kw
Speed motor power	1.5kw*3=4.5kw	1.5kw*3=4.5kw
Air blower power	7.5kw	7.5kw
Air seal power	0.75kw	0.75kw
Feed size	1-8mm	1-8mm
Final fineness	20-80mesh	30-100mesh
Capacity	200-500kg/h	300-500kg/h
Working temperature	≤70℃	≤70℃
Dimension	1560*1500*1400mm	1560*1500*1400mm
Weight	2000kg	2500kg

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