Powder/particle stirring machine and operating method thereof

Abstract

The invention belongs to the technical field of mixer application, and specifically discloses a powder / particle stirring machine, which is composed of a material storage assembly, a power assembly, and a mixing assembly. The powder / particle mixing machine has the following advantages: (1) the mixing box is provided with three material inlets, the feeding speed is increased therefore, the work efficiency is improved, at the same time, the provided filtering screen can filter different materials, increase the contact time between materials and stirring gear, and improve the quality of mixing, in the other aspect, the material outlet can be opened according to the needs, the filtering screen can filter the discharged materials, the mixing and discharging can be performed at the same time, and the mixing efficiency is improved; (2) a spiral stirring gear is used to enlarge the contact surface between the materials and the stirring gear, and thus the quality of mixing is good; (3) the stirring machine is provided with a stirring shaft protective cover, which can prevent the stirring shaft from being destroyed by the dusts and has a good heat dissipation effect. The provided stirring machine has the advantages of reasonable design and stable work state and thus is easy to promote.

Description

technical field [0001] The invention belongs to the technical field of mixing and agitating machines, and in particular relates to a mixing machine for powder or granules and a working method thereof, which can effectively improve the scope of application of the agitating machine, and at the same time, the mixing efficiency of the powder or granule materials can be improved by spiral stirring teeth. Background technique [0002] A mixer is a shaft with blades that rotates in a cylinder or a tank to stir and mix a variety of raw materials to make it a mixture or a machine with a suitable consistency. There are many types of mixers, including forced mixers, single Horizontal shaft mixer, double horizontal shaft mixer, etc., the mixer is the mixer, because the usual function of the mixer is to mix and mix all kinds of dry powder mortar, so it is commonly called a mixer. [0003] In the actual use process, due to the different mixing material products, it is divided into coal mi...

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Problems solved by technology

[0003] In the actual use process, due to the different mixing material products, it is divided into coal mixer, cement mixer and concrete mixer, etc. In terms of mixing powder or granular materials, the existing design of the mixer has low mixing efficiency. And it cannot mix and change the material, and at the same time, it is large in size and occupies the workshop space, etc., so it cannot meet the mixing operation of high-efficiency and high-quality powder or granular materials. This is an urgent problem to be solved at present.

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