BAXIT Laboratory Rubber Internal Mixer
High Quality Factory Direct Sale 1L Laboratory Rubber Internal
Mixer Rubber Compound Mixing Machine
BAXIT internal mixer, also called a closed rubber mixer, is mainly
used for plasticizing and mixing of rubber. An internal mixer is a
machine equipped with a pair of rotors of a specific shape that
rotates relative to each other, and is used to intermittently mold
and knead polymer materials in a sealed state with adjustable
temperature and pressure. It is mainly composed of mixing chamber,
rotor, rotor sealing device, feeding and pressing device, unloading
device, transmission device and machine base.
1. Principle of internal mixer An internal mixer is a piece of equipment used in the rubber and
plastics industry for mixing and processing raw materials. The
internal mixer mixes, homogenizes and heats rubber, plastics and
various additives through twin-screw, single-screw, special-shaped
screw, etc. In order to achieve the physical and chemical
properties required for the final product. The internal mixer can
effectively improve production efficiency and make the combination
between rubber or plastic and additives more uniform and
consistent, thereby ensuring the quality and stability of the
produced products.
2. Application of internal mixer
(1)Application in rubber industry In the rubber industry, internal mixers are widely used in rubber
mixing and processing, formulating process formulas for rubber
products, and improving the physical and chemical properties of
rubber. Internal mixers can be used to produce various types of
rubber products, such as tires, sealing rings, rubber tubes, floor
rubber sheets, etc.
(2)Application in plastics industry In the plastics industry, internal mixers are also indispensable
equipment. It can be used to mix, homogenize and heat plastic
particles and additives, and to melt the plastic and turn it into a
processable melt. Internal mixers can be used to produce various
types of plastic products, such as plastic pipes, plastic plates,
plastic bottles, etc.
3. Advantages of internal mixer
(1)Can achieve uniform mixing The biggest advantage of an internal mixer is that it can mix
rubber or plastics with additives more evenly, thereby improving
the quality and stability of the produced products. At the same
time, the internal mixer can also adjust the heating temperature
and mixing speed to ensure uniform mixing and achieve optimal
production efficiency.
(2)Can reduce processing time Compared with manual mixing or other mixing methods, the internal
mixer has higher mixing efficiency and speed, which can
significantly reduce production and processing time and improve
production efficiency.
(3)Can reduce energy consumption The twin-screw or special-shaped screw designs used in the
internal mixer make the mixing efficiency higher. At the same time,
it can also reduce energy consumption and save production costs.
| Product Parameters |
| Model | BXT-ML-0.05L | BXT-ML-0.5L | BXT-ML-1L |
| Refining Chamber Volume | 0.05L | 0.5L | 1L |
| Motor | 0.75KW | 2.2KW | 3.7KW |
| Unloading Device | Open and Close Type | Pneumatic Tilting Unloading | Worm Gear Tilt Discharge |
| Internal Mixer Temperature | Normal temperature to 300°C |
| Rotor Speed | 36rmp | 36rmp | 36rmp |
| Tilt Power | Cylinder driven | 1HP motor car + reducer |
| Hopper | Manual Operation |
| Transfer Method | The main motor and reducer are one-piece transmission | R77 main motor and reducer
are split transmission |
| Temperature Setting | Available both automatically and manually |
| Dimensions | 1000*500*1580 | 1350*590*1580 | 1350*750*1800 |
| Weight | 145KG | 565KG | 685KG |
