Multifunctional flow guider

Abstract

The invention discloses a multifunctional flow guider. A driving shaft driven by a speed reducing motor is arranged on a head cover of a desulfuration tank, a flow guider is arranged on the driving shaft which extends into the desulfuration tank, the flow guider has the structure that the upper part of the driving shaft is provided with symmetrical horizontal scratch boards, the top surfaces of the horizontal scratch boards are matched with the inner wall of the head cover of the desulfuration tank, the outer ends of the horizontal scratch boards are respectively and fixedly connected with a vertical scratch board, the outer side faces of the vertical scratch boards are matched with the inner wall of a cylinder of the desulfuration tank, the inner side of one vertical scratch board is connected with a turbulent flow board having an inclined angle with the vertical plane, the middle of the driving shaft is provided with symmetrical horizontal support arms, one straight support arm is connected with the vertical scratch boards, the other support arm is connected with the turbulent flow board, and the symmetrical support arms arranged at the lower part of the driving shaft are respectively connected with the vertical scratch boards. After the multifunctional flow guider is used, waster rubber powder in the desulfuration tank can quickly rotate and can be rubbed with one another to generate heat under the action of the flow guider, and the track of the rotating rubber powder can be changed in a flow guide way, so that the rubber powder can be evenly heated, the plastification speed can be increased, the multifunctional flow guider is low in energy consumption, and the production cost can be reduced.

Description

technical field

[0001] The invention belongs to the improvement of the structure of a desulfurization tank in the process of producing regenerated rubber by using waste rubber, in particular to a multifunctional deflector. Background technique

[0002] Traditional reclaimed rubber production is inseparable from water. Whether it is water-oil method, dynamic method or high-temperature method, water needs to be added during the desulfurization process, and water is used as a heat transfer medium. Although the current production method of reclaimed rubber can produce high-quality reclaimed rubber, it has high production temperature, high pressure, high energy consumption, and a large amount of waste gas emissions, which will cause secondary pollution. For example, the water-oil method to produce regenerated rubber is to add waste rubber powder and water greater than 1.5 times the weight of rubber powder to the desulfurization tank, add softener and activator, and heat with jack...

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