Discharging device of colloid mill stirring tank

Abstract

The invention provides a discharging device of a colloid mill stirring tank. The discharging device comprises a colloid mill, wherein the colloid mill is assembled at the lower part of the stirring tank through a discharging pipe in a connecting mode, a flat cylindrical grinding material cavity is machined in the colloid mill, a fixed grinding disc is coaxially and fixedly assembled on the upper part of the grinding material cavity, a feeding hole is formed in the middle of the fixed grinding disc, and the discharging pipe communicates with the interior of the grinding material cavity throughthe feeding hole; and the lower part of the colloid mill is assembled with a abrasive motor, the lower part of the fixed grinding disc is coaxially assembled with a movable grinding disc, the movablegrinding disc is in transmission connection with an output shaft of the abrasive motor, discharging gaps are designed at the upper part of the movable grinding disc and the lower part of the fixed grinding disc, a discharging groove is formed in the upper surface of the movable grinding disc, and the two ends of the discharging groove are correspondingly communicates with the feeding hole and thegrinding material cavity. According to the discharging device of the colloid mill stirring tank, powder particles can be prevented from being settled and blocking an output pipe at the lower part of the stirring tank; and meanwhile, the material conveying pressure of a discharging pipeline of the stirring tank can be increased.

Description

technical field [0001] The invention relates to stirring equipment, in particular to a colloid mill stirring tank discharge device. Background technique [0002] In the process of chemical production, it is often necessary to mix the pulverized granular raw materials in the liquid for production. Since the granular raw materials are not fused with the liquid raw materials, it is necessary to mix the particles with the liquid for output production. The stirring of the granular mixed liquid is usually It is carried out in the mixing tank, and the stirred mixed liquid needs to be output from the lower part of the mixing tank through the pipeline. When the traditional mixing tank is discharged, it is easy to produce sediment in the lower part and cause the pipeline to be blocked, especially during the intermittent shutdown during the production process. Since the mixed liquid does not flow, the granular material is more likely to accumulate in the pipeline, causing serious block...

AI Technical Summary

Problems solved by technology

[0002] In the process of chemical production, it is often necessary to mix the crushed granular raw materials in the liquid for production. Since the granular raw materials are not fused with the liquid raw materials, it is necessary to mix the particles with the liquid for output production. The stirring of the granular mixed liquid is usually It is carried out in the mixing tank. The stirred mixed liquid needs to be output from the lower part of the mixing tank through the pipeline. The traditional mixing tank is easy to produce sediment in the lower part when discharging, which will cause the blockage of the pipeline, especially during the intermittent shutdown during the production process. Because the mixed liquid does not flow, the granular material is more likely to accumulate in the pipeline, causing serious blockage of the discharge pipeline, which makes the output pipeline unable to work normally in the next production, and needs to be dredged when the mixing tank is turned on again, which is very inconvenient to use.

At the same time, because the particle mixture is relatively viscous, it is easy to cause insufficient flow power when the mixture is output, which affects the output of the mixture.

In addition, the particles mixed with the liquid are often not uniform enough, which not only affects the output of the particle mixture, but also affects the effect of chemical production

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