Rubber Kneading Machine / Rubber Internal Mixer

• Certification: CE, ISO
• Condition: New
• Customized: Customized
• Model NO.: Rubber Kneading Machine / Rubber Internal Mixer
• Automatic Grade: Automatic
• Structure: Horizontal
• Warranty: 1 Year
• Weight: 50~300 Tons
• Type: Tire Machinery
• Type of General Rubber Machinery: Material Processing Machine
• Type of Tire Machinery: Rubber Regeneration Machinery
• Power: 10~100kw
• Using Life: 15 Years
• Voltage: 220V-660V
• Total Volume of Mixing Chamber: 75-250L
• Working Volume of Mixing Chamber: 35-110 L
• Transport Package: Wooden Packing
• Specification: CE, SGS
• Trademark: eenor
• Origin: Qingdao, China
• HS Code: 84778000
• Production Capacity: 300 Sets Per Year

Product Description

1. About our company:
Our company is a firm engaged in production enterprise, mechanism of rubber has more than 20 years of history.
Company management certification: ISO 9001: 2000, ISO 17799, ISO 9001: 2008, ISO 14001: 2004, ISO/TS 16949
Our main products are plate vulcanizing press, two-roll mixing mill, rubber extruder, banbury intensive kneader, bale cutter, conveyer belt vulcanizing press, tyre reclaiming machines, rubber refiner, rubber cracker, etc. We especially specialize in the design and manufacture of the nonstandard products.


2. Description of rubber kneader
1. Mixing chamber
From high quality steel plate welded into a W-shaped body and two side panels. Jacketed structure for cooling or heating. The inner surface of hard chrome plating.

3. Thermal resistance
Inserted in the middle of the bottom of the mixing chamber is equipped with thermal resistance, and electric control system phase, monitoring, control the mixing temperature.

4. Rotor
The primary class wrapped rotor. The rotor shaft center hole and ledge interior chamber, a cooling, heating channel. Edge peak and the end surfacing wear carbide, polished, hard chrome plated polished.

5. Heating cooling system
Adopt a common piping system to allow cooling water or heating steam into the rotor through the ribs in three columns, mixing chamber, and the ram cavity, the material for circulating cooling or heating.

5, Turnover mechanism
The brake motor, cycloid reducer peace enveloping worm gear, etc., and drive around the front rotors turning the mixing chamber 140 ° .
6, Dust-proof sealing device
Mixing chamber catchy cantilever rack interface board slot using arc labyrinth structure, good dustproof effect; Rotor shaft using the contact spring tension without lubrication structure, reliable sealing.
7, Main transmission system
By the main motor, reducer, and the composition ratio gear box, easy to achieve two opposite differential rotation of the rotor. Transmission system

8, Porosity system
Controlled by the PLC instruction, two-way lift cylinder to drive the ram. When mixing overload, the ram automatically go up, you can protect the motor. When necessary, you can manually force the ram pressure rises.

9. Electronic control system
Imported PLC devices, electronic control components are all imported products or the introduction of technology to improve the system reliability.
4. Certification of kneader machine:

Item Model			X(S)N- 10×32	X(S)N- 20×34	X(S)N- 35×30	X(S)N- 55×30	X(S)N- 75×30	X(S)N- 110×30
Total volume of mixing chamber		L	25	45	75	125	180	250
Working volume of mixing chamber		L	10	20	35	55	75	110
Driving motor power		kw	15	22	55	75	110	185
Tilting motor power		kw	1.1	1.5	2.2	2.2	4	4
Tilting angle		°	140	140	140	140	140	140
Rotational speed of the rotor(front/rear)		r/min	32/23.5	34/28	30/24.5	30/24.5	30/24.5	30/24.5
Pressure of compressed air		Mpa	0.5-0.8	0.5-0.8	0.5-0.8	0.6-0.8	0.6-0.8	0.6-0.8
Capacity of compressed air		m3/min	≥0.5	≥0.7	≥0.9	≥1.0	≥1.0	≥1.5
Pressure of cooling water(rubber mixing)		Mpa	0.2-0.4	0.2-0.4	0.3-0.4	0.3-0.4	0.3-0.4	0.3-0.4
Pressure of heating steam(plastics mixing)		Mpa	0.5-0.8	0.5-0.8	0.5-0.8	0.5-0.8	0.5-0.8	0.5-0.8
	L	mm	2580	2630	3200	3280	3330	3930
Overall dimensions	W	mm	1300	1520	1900	1930	2620	3000
	H	mm	2280	2550	2950	3070	3340	3660
Weight		kg	3300	4500	6500	7500	10500	14500