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Visual design for horizontal spiral decanting centrifuge

A decanter centrifuge, horizontal screw technology, applied in centrifuges, centrifuges with rotating drums, etc., can solve problems such as inability to achieve

Inactive Publication Date: 2015-06-10
白茂东
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] (2) In order to separate the suspension with relatively fine solid particles and high viscosity, the method of increasing the rotational speed is adopted, which cannot be achieved in my country at present.
[0005] (3) At present, foreign centrifuges are developing in the direction of mechatronics. my country has begun to pay attention to the research and application of mechatronics, but it has just started in terms of centrifuges.

Method used

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  • Visual design for horizontal spiral decanting centrifuge
  • Visual design for horizontal spiral decanting centrifuge

Examples

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Embodiment Construction

[0010] The motor of the present invention drives the rotating drum to rotate at a high speed through the V-belt pulley, and a conveyor with helical blades is installed concentrically in the rotating drum at high speed, and the rotating drum is supported by a bearing seat. The drum is connected to the shell of the differential, and the output shaft of the differential drives the screw conveyor to rotate in the same direction as the drum, but at different speeds. The slip is generally between 0.2% and 3% of the drum speed. The conveyor speed is lower than the drum speed. The material to be separated is continuously fed from the feed pipe at the right end, and enters the drum through the feed hole of the inner barrel of the screw conveyor. Due to the obvious density difference between the solid and liquid phases of the separated materials, under the action of centrifugal force, an annular liquid pool is formed in the drum, and the solid particles in the heavy phase settle on the ...

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Abstract

The invention discloses a novel ANSYS large-scale universal finite element analysis software and PRO / E software-based visual design device for a horizontal spiral decanting centrifuge. The device is characterized in that the horizontal spiral decanting centrifuge can normally and safely run by virtue of a design of a core element drum, has ideal technical and economic indexes, is moderate in size, and can be spread and applied in a large scale.

Description

technical field [0001] The invention belongs to a mechanical design system, especially realizes the normal and safe operation of the machine through the design of the core component drum, and makes it have ideal technical and economic indicators, and belongs to the field of mechanical design. Background technique [0002] With the rapid development of the chemical industry, the demand of various chemical manufacturers for high-precision and high-quality equipment continues to increase. At present, there are various types of decanter centrifuges, each with its own characteristics, and all of them are developing in the direction of improving technical parameters, serialization, and mechatronics. The decanter centrifuge is more and more widely used because of its continuous discharge, large production capacity, strong adaptability to materials, compact structure, and small footprint. The main technical features are: [0003] (1) In order to improve the production capacity of ...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B04B1/20
Inventor 白茂东
Owner 白茂东