Internal mixer with dust collection mechanism

Abstract

The invention relates to the field of internal mixers, in particular to an internal mixer with a dust suction mechanism, which comprises a main body device, a dust suction device, a moving device and an adjusting device, wherein the main body device comprises a machine body, a controller and an electric control box, the controller is fixedly connected to the machine body, and the electric control box is fixedly connected to the machine body; and the dust suction device comprises a connecting rod, a dust suction box, a collecting box and a spring. The dust suction box, a dust collection cover, a first fan and a first filter screen are arranged, when processed raw materials are dumped, the controller controls the first fan to rotate, the first fan rotates to pull flying dust in the dumping process, dust enters a dust collection box through the dust collection cover and is accumulated at the position of the first filter screen in the dust collection box to fall into the collection box, so that flying dust generated in the dumping process can be dragged and collected in the using process, surrounding workers cannot inhale the dust, and the bodies of the workers cannot be harmed.

Description

technical field [0001] The invention relates to the field of internal mixers, in particular to an internal mixer with a dust suction mechanism. Background technique [0002] The closed rubber mixer is referred to as internal mixer, also known as kneader, which is mainly used for plasticizing and mixing of rubber. Internal mixer is a kind of rotor with a pair of specific shapes and relative rotation. The temperature and pressure can be adjusted. It is a machine that plasticizes and kneads polymer materials intermittently in a closed state. Internal mixers are widely used in production and experiments, but some small internal mixers used in production and experiments are currently in use. There are some problems at the time. After the small internal mixer has processed the raw materials, it needs to tilt the mixing chamber on the internal mixer to dump the processed raw materials. During the dumping process, there will be dust flying, but the current small internal mixer does ...

AI Technical Summary

Problems solved by technology

[0002] The closed rubber mixer is referred to as internal mixer, also known as kneader, which is mainly used for plasticizing and mixing of rubber. Internal mixer is a kind of rotor with a pair of specific shapes and relative rotation. The temperature and pressure can be adjusted. It is a machine that plasticizes and kneads polymer materials intermittently in a closed state. Internal mixers are widely used in production and experiments, but some small internal mixers used in production and experiments are currently in use. There are some problems at the time. After the small internal mixer has processed the raw materials, it needs to tilt the mixing chamber on the internal mixer to dump the processed raw materials. During the dumping process, there will be dust flying, but the current small internal mixer does not suck The dust mechanism does not absorb the dust, and the surrounding staff will inhale the dust, which will cause harm to the health of the staff. At the same time, some small internal mixers are inconvenient to move during use. Now when moving the small internal mixer Generally, it is carried by machine or manually. It is troublesome to move the small internal mixer. Moreover, the electric control box on some small internal mixers cannot dissipate heat. The electronic components inside the electric control box will heat up and generate heat when used for a long time. Failure to heat the electric control box in time will damage the internal electronic components. At the same time, when the small internal mixer is used in a humid environment, the interior of the electric control box cannot be dehumidified and moisture-proof. The electronic components and lines inside the electric control box are easily caused by moisture. Short circuit, affect the use

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