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A three-degree-of-freedom hybrid vibrating screening device

A technology of vibrating screening and degree of freedom, applied in the direction of filter screen, solid separation, grid, etc., can solve the problem of insufficient screening of materials, and achieve the effect of stable structure, improved screening efficiency and easy manufacturing.

Active Publication Date: 2017-10-27
宣城九龙钙业有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] The object of the present invention is to provide a three-degree-of-freedom screening device capable of screening materials with good screening effect and high screening efficiency, so as to solve the problem of insufficient screening of materials in industries such as industry, mining and agriculture.

Method used

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  • A three-degree-of-freedom hybrid vibrating screening device

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Embodiment Construction

[0011] In order to make the technical means, creative features, objectives and effects achieved by the present invention easy to understand, the present invention will be further described below in conjunction with specific embodiments and illustrations.

[0012] Such as figure 1 As shown, a three-degree-of-freedom hybrid vibratory screening device is characterized in that it includes a component 1, a rotating pair R 1 2. Connecting rod one 3. Revolving pair R 2 4. Mobile P 3 5. Connecting rod 2 6, connecting rod 3 7, component 2 8, screen surface 9, rotating pair R 7 10. Connecting rod four 11, member three 12, rotating pair R 8 13. Component Four 14. Mobile P 5 15. Mobile vice P 4 16. Revolving pair R 3 17. Connecting rod five 18. Revolving pair R 4 19. Component Five 20. Mobile P 2 21. Connecting rod six 22. Revolving pair R 6 23, connecting rod seven 24, connecting rod eight 25, frame 26, rotating pair R 5 27. Connecting rod nine 28. Moving pair P 1 ...

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Abstract

The invention discloses a three degree-of-freedom hybrid vibration screening device, and relates to the field of vibration screening. The three degree-of-freedom hybrid vibration screening device is mainly used for screening and cleaning materials, and comprises a screen shoe, a plane multiple-bar linkage, a movable table board and a series branched chain. Power is provided for the screening device by adopting a linear motor. The screening device has three degrees of freedom, that is, two transitions and one rotation, material particles in the screen shoe can be sufficiently overturned and screened, the phenomenon that a screen hole is jammed by the screened particles is reduced, the efficient screening of the materials can be realized, the problem that the materials are not sufficiently cleaned in industry and agriculture is solved, the screening efficiency is improved, and the production efficiency of the whole screening device is improved.

Description

technical field [0001] The invention belongs to the field of vibration screening, in particular to a three-degree-of-freedom hybrid vibration screening device. Background technique [0002] At present, vibrating screens are widely used in energy, metallurgy, ceramics, building materials, chemical industry and agriculture. However, the existing vibrating screens are mainly circular vibrating screens and linear vibrating screens. The motion track of the screen surface is approximately circular or straight line. Since the motion is one-dimensional and the amplitude is small, the material tumbling is not sufficient, and the screen holes are easily stuck by "sieve particles", resulting in low screening efficiency and time-consuming screening. long. [0003] A three-degree-of-freedom hybrid vibrating screening device designed by the present invention has two translational and one rotational output motions, and the amplitude and frequency of each vibration direction can be adjuste...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): B07B1/08B07B1/16B07B1/42
CPCB07B1/08B07B1/16B07B1/42
Inventor 龚智强李鑫海梁三金邢刚
Owner 宣城九龙钙业有限公司
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