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XKP Series Rubber Cracker Machine in waste tyre recycling plant

NAME

RUBBER CRACKER

FUNCTION

CRUSHING RUBER PRODUCTS LIKE WASTE TYRE INTO RUBBER POWDER

Parameters/version	XKP-400	XKP-450	XKP-560
Front roll diameter	400	450	560
Back roll diameter	400	450	510
Roll length	600	650	800
Front roll surface speed (m/min)	17.32	23.2	25.56
Friction ratio	1:1.38	1:1.38	1:1.30
Max. nip	8	8	8
Feeding capacity per (kg)	200-300	600-800	1500
Power(kw)	45	60	75
Size(l*w*h)	3950*1800*1780	4770*1846*1835	5064*2284*1978
Weight(kg)	7000	12000	19000

Detailed informations

This machine is made up of one base, frame, front rollers, transmission gears, deceleration machine, adjustable from device, the temperature adjusting device, cutting knife components, the winder structure, safety switch and electric control system composition.

The rollers material for cold hard alloy iron, has high hardness &abrasion resistances. The temperature adjusting device, may to the general rollers within the steam and cooling water adjust the temperature to meet the technological requirements.

Turn the handwheel recoiler constitutive winding roller, can adjust the desired.

The machine is equipped with an braking brakes, emergencies, pull the security lever can immediately brake, which reduces the personal accident.

This is a double roll rubber-mixing machine. It consists of motor, gear-down reducer, driving gears, speed-ratio gears, front and back rolls, bearings, frame, cover, bed plate, adjusting pin device, emergency stop device, roll temperature adjusting device, lubricating device and material plate, etc.

Front and back rolls are parallel mounted in the bearing of frame. By means of reducer, driving gears, speed ratio gears, the motor drives the front and back rolls rotate toward each other so that rubber-cracking is begun. The rolls are made from chilled cast alloy iron; the inner of it is hollow. Steam and cooling water can pass through them so that the surface temperature can be adjusted. Its surface possesses higher hardness and fineness.

Roller bearing, copper bushing is fixed in the bearing base of frame. Back roll bearing bases are fixed up on frame, and the front roll-bearing base can slide in the guide-rail of frame.

Roll spacing adjusting is carried out by means of the reverse of hand wheel makes the thread rod drive front bearing base movement. The roll pin reduces when the hand wheel rotates clockwise, otherwise it will increase.

The emergency stopping device is mounted in the frame. In abnormal situation, pulling the rod, via dynamic, the machine is stopped immediately.

Adjusting temperature device is two spray pipes with numeral rows of holes, extend the two pipes into the hollow roll, the holes are in the position of working section of the roll. The position of holes slants to 30 degree inner direction so that the spraying water and steam is directed at contacting angle of sizing material, this can control the surface temperature of roll.

Chracteristic

1.Transmission with quality.

2.The rolls are made of chilled cast iron with wear-resistance hard surface.

3.The rollers are grooved.

4.The bored rolls can be cooled through inputting the steam and colling water.

5.The two rollers rotate with different speed ,so that rubber material can be processed

6.The Excellent crushing structure is open gear transmissions

7.The product hasISO9001 CE standard and SGS certification .

Picture

Qingdao HuaTuo Machinery Co., Ltd. is one of the important backbone enterprises in rubber machinery industry in China and is the member of Shandong machinery union company.

Our company owns powerful technical strength, advanced techniques, the best design and a strict quality guarantee system, and owns a high reputation in Chinese rubber machinery industry.

The main products are plate vulcanizing presses, open rubber mixing mills, Banbury intensive kneaders, extruders and rubber and reclaimed rubber machinery.

The products have been sold to more than 20 provinces and cities in China and have been exported to more than 10 countries and areas. All of the products are designed visually by three-dimension CAD design, quickly built module, limited element analysis, analogue action and interfering inspection.

The combination of three-dimension CAD system and Internet guarantees the synchronization with international advanced technology. The combination of three-dimension CAD and CNC numeral process center realizes the transit from traditional manufacture to modern three-dimension manufacture. At the same time, our company keeps good contact with several universities and research institutes.

Our company takes "To live by quality, To develop by reputation, To innovate by science and technology, To keep improving all the time" as management idea, and insists on the principle of "Quality is the first, Reputation is first, Client is the first". We will provide you with the best service.