Laboratory Kneader

1. This laboratory kneader machine is the first one in china. It is based on the standard-version dispersion mixer and designed and developed for the mixing process of high percentage or low percentage expanded plastics.
2. With the closed-loop temperature control system, it can adjust the mixing temperature to the process requirement.
3. It has the temperature sequence control or time sequence control function.
4. The front rotor can be regulated to rotate at a speed of 40 r/min or higher.
5. For the heating mode, the electric platen heater or the electric oil heater is provided at the customerí»s option.
6. For the stock feeding mode, stock feeding in the rear or in the front is provided at the customerí»s option.

Laboratory Sigma Dispersion Rubber Kneader Machine
The Gongle Laboratory Sigma Dispersion Rubber Kneader Machine offers general purpose kneading of high-to super high-viscosity materials. The kneading effect(kneading, crushing, dispersing) is maximized by the powerful shear force generated between the two strong blades and between the blades and kneading trough. Cooling,heating, and vacuum/decompression are also possible (as options). A flushing-type kneader (flusher), which operates with heat vacuum/decompression, is also available as an option.
 
Applications for Laboratory Sigma Dispersion Rubber Kneader Machine :
Technical ceramics
Hot-melt adhesives
Manufacture of abrasives
Graphite compounds
Sealing compounds
Lubricants
Hard metal compounds
 
Advantages of Laboratory Sigma Dispersion Rubber Kneader Machine:
Intensive kneading and dispersion of high viscosity products
Shorter processing times with improved product quality
Minimum processing capacity of 25% of the total container volume
Infinitely variable speed adjustment via a frequency converter
Automation possible in accordance with customer requirements
All metal components which come into contact with the product are made from AISI 316L / 316Ti stainless steel
Seals made from high quality materials

Laboratory Rubber Dispersion Kneader
 Laboratory Rubber Dispersion Kneader mainly is used for mixing of small lot samples, such as rubber, plastic, EVA, TPR, it is featured with small volume, and lower power consumption, which provides manufactures with an optimum and favorable apparatus for saving raw materials.
 
type 1.5L 3L 5L
mixing volume1.5L 3L5L
main motor power5.5KW5.5KW7.5
rotation speed of rotors39/30 rpm39/30 rpm39/30 rpm
Overturn angle110011001100
Overturn motor power0.4KW0.4KW0.4kw
Heating meansElectricity/steamElectricity/steamElectricity/steam
weight900kg1000kg1250kg

Applications for Laboratory Sigma Dispersion Rubber Kneader Machine :
Technical ceramics
Hot-melt adhesives
Manufacture of abrasives
Graphite compounds
Sealing compounds
Lubricants
Hard metal compounds
 
Advantages of Laboratory Sigma Dispersion Rubber Kneader Machine:
Intensive kneading and dispersion of high viscosity products
Shorter processing times with improved product quality
Minimum processing capacity of 25% of the total container volume
Infinitely variable speed adjustment via a frequency converter
Automation possible in accordance with customer requirements
All metal components which come into contact with the product are made from AISI 316L / 316Ti stainless steel
Seals made from high quality materials

Laboratory mixer/Intensive mixer 3/5/10L�Application: It is used for plasticating and mixing for rubber or plastics etc.
The improved tangential and intermeshing rotor could meet most customers ' formula and processing requirements.
Tangential type rotor has two-wings, four-wings six-wings structrue, Intermeshing-type rotor has the width edge and similar to that of involute meshing area, improve rubber dispersion and cooling effect, guarantee the quality of rubber mixing.
China Dalian second Rubber & Plastics Machinery Co., Ltd. was founded in 1972.The company covers an area of 15,0000 square meters, the total number of employees 530 people, including production workers: 440 people, engineering and research staff: 86 people. Industrial output value: 150 million yuan.
Main products has: China internal mixer, China Open mill, China Dispersion kneader, Banbury mixer, Mixing mill, Rubber kneader, Rubber calender etc.