Feeding device for vertical centrifugal machine

Abstract

The invention discloses a feeding device for a vertical centrifugal machine. By the adoption of the feeding device for the vertical centrifugal machine, materials can be made uniform. The feeding device for the vertical centrifugal machine comprises a feeding pipe. A feeding port is formed in the upper portion of the feeding pipe. A blanking plate is arranged at the bottom end of the feeding pipe. The blanking plate is provided with at least one blanking pipe and blanking through holes communicating with all the blanking pipes in a one-to-one correspondence mode. A blanking port is formed in the bottom end of each blanking pipe. A rotary shaft is rotatably arranged in the feeding pipe in the axial direction. At least one stirring and breaking knife set is arranged on the portion, below the feeding port, of the rotary shaft. Each stirring and breaking knife set comprises at least three stirring and breaking blades which are arranged from top to bottom. Cutting edges are arranged on the upper edge and the lateral edges of each stirring and breaking blade correspondingly. A gap is reserved between every two adjacent stirring and breaking blades and becomes smaller gradually from top to bottom. The centrifugal machine additionally provided with the feeding device is particularly suitable for separating materials prone to caking.

Description

technical field [0001] The invention relates to a vertical centrifuge, in particular to a feeding device used in the vertical centrifuge. Background technique [0002] At present, the structure of the feeding device used in the vertical centrifuge usually includes: a feeding pipe, the upper part of the feeding pipe is provided with a feeding port, the bottom end of the feeding pipe is provided with a distributing pan, and the distributing pan is provided with Three distributing pipes of different lengths and the distributing through holes corresponding to the three distributing pipes one by one, and a distributing port is arranged at the bottom of the distributing pipes. In the actual use of the vertical centrifuge equipped with this feeding device, when it encounters lumpy and uneven materials, it will not only easily block the feeding pipe, but also affect the separation effect. In addition, because in most cases, the centrifuge will not fill the tube with material, so th...

AI Technical Summary

Problems solved by technology

In the actual use of the vertical centrifuge installed with this kind of feeding device, when it encounters lumpy and uneven materials, it will not only easily block the feeding pipe, but also affect the separation effect.

In addition, because in most cases, the centrifuge will not fill the tube with material, so that the material will flow down along the tube wall, resulting in inconsistent flow in the three distribution tubes, resulting in uneven distribution of the material on the drum (three distribution tubes The tubes are respectively responsible for the cloth in the upper, middle and lower areas of the drum), which affects the separation effect

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