Concentric double-shaft dispersion machine with wall scraping function

Abstract

The invention discloses a concentric double-shaft dispersion machine with wall scraping function. The dispersion machine comprises a lifting mechanism, a power mechanism, a dispersing mechanism and astorage tank. The power mechanism is disposed above the lifting mechanism, one end of the power mechanism is equipped with the dispersing mechanism. The invention has the beneficial effects that: by setting the dispersing mechanism and high-speed dispersing discs, two groups of stirrers work simultaneously, so that materials are subjected to strong shearing and mixing effects, and the purpose of rapid mixing is achieved; the dispersing mechanism falls into an anchor type and a butterfly type, an optimal stirring form can be designed according to materials of different viscosities and specificgravities and different production process requirements, the equipment uses an oil cylinder serving as a lifting actuator, a control valve is arranged to control the rising, stop and descending of a working head, the operation is simple, and the stability is high; a stirring paddle and a main shaft are fixed by a fixed bolt, thereby facilitating disassembly and replacement, and being easy to clean; and a belt holding clip has different clamping modes, so that a stirring barrel can be quickly fixed, and safety accidents caused by displacement of the barrel in the working process are prevented.

Description

technical field [0001] The invention relates to the technical field of dispersing machines, in particular to a concentric double-shaft dispersing machine with a wall scraping function. Background technique [0002] In the existing industrial processing process, because the high-speed agitator can form a strong turbulent flow locally, it usually has a strong dispersing and emulsifying effect on the material, so this type of high-speed dispersing machine is also called a dispersing machine. Divided into lifting dispersing machine and dispersing machine for kettle, lifting dispersing machine can be divided into hydraulic lifting dispersing machine, pneumatic lifting dispersing machine, hand lifting dispersing machine, etc. according to the lifting method. [0003] The existing dispersing machine has low stirring efficiency during processing, and the product quality is poor. The materials cannot be subjected to strong shearing and mixing through multiple sets of agitators workin...

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Problems solved by technology

[0003] The existing dispersing machine has low stirring efficiency during processing, and the poor product quality cannot cause the materials to be subjected to strong shearing and mixing effects through simultaneous operation of multiple sets of agitators, and the purpose of rapid mixing cannot be achieved; its operation is inconvenient and complicated , low stability; the mixing paddle is inconvenient to disassemble and replace, it is not easy to clean, and the mixing tank cannot be fixed quickly, the mixing tank is prone to displacement during work, causing safety accidents, and there is retained material on the tank wall during processing, and the mixing effect is not good

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