Rotary auxiliary powder mixing tank

Abstract

The invention provides a rotary auxiliary mixing tank which comprises a tank body, an opening and closing device, a conical face plug, a slow descending stage and a rotating shaft. The tank body is sphere, is made of a stainless steel material and is composed of two hemispheres, wherein an upper hemisphere and a lower hemisphere are respectively provided with a feed port and a discharge port. The position of the feed port is sealed by a sealing plug, and the tank body is internally provided with the slow descending stage; a raw material enters the feed port and then can fall onto the slow descending stage, and the raw material can creep down to an inner cavity of the tank body along the slow descending stage and then falls into the tank body, so that the falling speed of the raw material is buffered, and the raw material flying is alleviated. The discharge port is sealed by the conical face plug. The discharge port opening and closing device can control the opening of the conical face plug, and the mixed raw material falls down from the discharge port through action of gravity. The rotating shaft can be connected with a rack to realize rotary mixing of the mixing tank. The rotary auxiliary mixing tank can satisfy the mixing of laboratory chemical raw materials, avoid the flying of powdery raw materials and reduce the loss of precious raw materials. The mixing tank has the advantages of simple and compact structure, high adaptability and convenience in maintenance.

Description

technical field [0001] The invention relates to the technical field of chemical experiment equipment, and specifically designs a rotation-assisted powder material mixing tank. Background technique [0002] When currently used for dry powder mixing of chemical raw materials in the chemical experiment process, the powder materials will fly during the mixing and stirring process, causing serious pollution. And when the raw materials enter the mixing tank, the materials will fly, and the precious powder in the chemical experiment process will also be lost. Contents of the invention [0003] The purpose of the present invention is to provide a rotary auxiliary mixing tank, which can avoid the flying of the mixed powder and the loss of raw materials. [0004] The invention proposes a rotation-assisted mixing tank, which includes a tank body, an opening and closing device, a tapered plug, a slow-down platform and a rotating shaft. [0005] The tank body is a sphere, made of sta...

AI Technical Summary

Problems solved by technology

[0002] When the currently used chemical raw materials are mixed with dry powder in the process of chemical experiments, the powder materials will fly during the mixing and stirring process, causing serious pollution.

And when the raw materials enter the mixing tank, there will be flying of the materials, which will also cause losses to the precious powder in the chemical experiment process.

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