High Performance Rubber Pressure Kneading Machine Rubber Machinery

Product Description

Product Description
The rotor of this machine is elliptical shear type, the working surface of the rotor is surfacing with wear-resistant hard alloy, the mixing room surface, the working surface of the top plug is plated with hard chromium, corrosion resistance, wear resistance, long service life. The rotor, the mixing chamber and the top bolt all adopt the circulation channel structure to realize the circulation of the heat transmission medium. According to the different production process requirements, the material can be heated and cooled by steam or cooling water. The top bolt can exert pressure on the material through the cylinder, forcing the material to be mixed evenly, improving the production efficiency. The rotor is supported by rolling bearing, easy maintenance and long service life. The transmission device has compact structure, high transmission efficiency, low noise and long service life. This machine is after feeding, using mixing room to turn unloading, cleaning materials and change color is convenient.
Application: Mainly used for rubber or plastic plasticizing, mixing and final refining.Structure and features:
1. Pneumatic top bolt is used for pressing material.
2. There is a thermocouple temperature measurement at the bottom of the mixing chamber, which can show the temperature of the mixing chamber.
3. Using the flip unloading, unloading action is driven by the motor worm, worm gear to provide power, electrical automatic control.
4. Feeding method: The material enters the kneading room through the back of the kneading machine.
5. Heating and cooling system: steam heating and cooling water cooling.
6. Programmable controller (PLC) to ensure the safe use of equipment.
7. The mixer rotor is made of precision cast steel, and then surfacing a layer of 3 ~ 5mm thick wear-resistant hard alloy in the top edge, hardness up to HRC50, the rest of the working surface surfacing a layer of 3 ~ 5mm thick wear-resistant hard alloy, and processing, polishing the whole hard chrome plating, chromium layer thickness 0.10mm.
8. The mixing room material is welded with high quality alloy steel and aged treatment. In order to ensure the wear resistance of the inner wall surface, after finishing, the inner wall surface is plated with hard chromium and polished. The thickness of the chrome layer is 0.10mm and the hardness is HV900 ~ 1000 to improve its wear resistance and corrosion resistance.
Detailed Photos
The mixing chamber cover is the top bolt. In order to reduce the mixing dead Angle, plasticize evenly, and compress the mixing time, according to the user's opinion, the original type is changed to "M" type, which has been recognized by the user.
In order to ensure the quality of the speed ratio gear, 42 chromium molybdenum (42GrMo) is used, and the gear is hard and durable after tempering, nitriding and treatment.Product Parameters

	X(S)N-35*30	X(S)N-55*30	X(S)N-75*30	X(S)N-110*30	X(S)N-150*30
Total volume of kneading chamber(L)	75	125	180	250	325
Total volume of mixing chamber(L)	35	55	75	110	150
Driving motor power(kw)	55	75	110	185	220
Tipping motor power(kw)	2.2	2.2	2.2	4	11
Tipping angle	140°	140°	140°	140°	135°
Rotational speed of the rotor(front/back)(r/min)	30/24.5	30/24.5	30/24.5	30/24.5	30/24.5
Working pressure of compressed air(mpa)	0.5~0.8	0.6~0.8	0.6~0.8	0.6~0.8	0.6~0.8
Flow rate of compressed air(m³/min)	≥0.9	≥1.0	≥1.0	≥1.5	≥2.0
Pressure of cooling water(rubber mixing)(mpa)	0.3~0.4	0.3~0.4	0.3~0.4	0.3~0.4	0.3~0.4
Pressure of heated steam(plastication)(mpa)	0.5~0.8	0.5~0.8	0.5~0.8	0.5~0.8	0.5~0.8
Overall size L*W*H(mm)	3200*1900*2945	3360*1950*3050	3760*2143*3135	4075*2712*3580	4200*2850*4110
Weight(kg)	6500	7200	10000	14500	19500

Certifications
Company Profile
Qingdao Junlin Machinery Co., Ltd. is a company engaged in rubber machinery, shoe machinery research and development and manufacturing enterprises, located in the west coast of Qingdao, Shandong, China, the geographical environment is superior.
The company gathers a large number of outstanding technical and management talents in the industry, with advanced machining equipment and precision testing instruments. Relying on high-quality service, advanced equipment and excellent technical strength, through continuous innovation and development, Junlin Machinery has established a stable business relationship with many customers at home and abroad, and gradually established a brand position in similar enterprises.
The main products of the company are: open rubber mixing machine series, waste tire rubber recycling production line series, calender, extruder, filter rubber machine series, film cooling line series, plate vulcanization machine series and so on.
Our Advantages
The company has T150 large floor boring machine, 2m×6m large planer milling machine, MQ1350A×3000 cylindrical grinding machine, M7150×2000 surface grinding machine, C62100B×5000 large lathe, C61110×3000 large lathe, C6180×3000 large lathe, C6125×3000 large car Bed, T611B horizontal boring machine, CNC lathe and a series of advanced processing equipment, according to customer requirements to produce a variety of special rubber machinery equipment.