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Vibratory sieving device for bauxite

A vibrating screening, bauxite technology, applied in the direction of sieve, solid separation, grid, etc., can solve the problem of high fine dust concentration, and achieve the effect of reducing fine dust concentration

Inactive Publication Date: 2018-02-16
遵义香山矿业有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] The present invention intends to provide a vibration screening device for bauxite to solve the problem of high concentration of fine dust in the existing screening process

Method used

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  • Vibratory sieving device for bauxite
  • Vibratory sieving device for bauxite

Examples

Experimental program
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Embodiment Construction

[0015] Further detailed explanation through specific implementation mode below:

[0016] The reference signs in the drawings of the description include: rectangular screen 1, connecting beam 2, vibrator 3, iron ring 4, bag filter 5, orientation sleeve 6, left connecting rod 7, left wheel 8, motor 9, right connecting rod 10, depression bar 11, base 12, connecting arm 13, transmission shaft 14, right wheel 15, driving helical gear 16.

[0017] The embodiment is basically as attached Figure 1~2 Shown: a vibration screening device for bauxite, including a rectangular base 12 and a power system, a layer of rectangular screen 1 is installed directly above the base 12, a support arm is connected between the rectangular screen 1 and the base 12, and the support arm is vertical It is connected to the four corners of the base 12, and a chute is provided between adjacent support arms, and the chute is slidably connected with the rectangular screen 1.

[0018] The power system includes...

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PUM

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Abstract

The invention relates to a vibratory sieving device for bauxite, and belongs to the field of mining equipment. The vibratory sieving device for bauxite comprises a base and a power system, wherein a rectangular sieve is arranged above the base; a supporting arm is connected between the rectangular sieve and the base; the power system comprises side-by-side wheels; the side-by-side wheels comprisea left wheel and a right wheel; a transmission shaft is connected between the left wheel and the right wheel; the transmission shaft is connected with a driven bevel gear in a sleeving manner; the driven bevel gear is engaged with a driving bevel gear; the transmission shaft is rotatably connected with a connecting arm; the connecting arm is fixedly connected with a supporting arm; the left wheelis hinged to a left connecting rod; the left connecting rod is connected with a push rod; the push rod is hinged to the rectangular sieve; the right wheel is hinged to a right connecting rod; the right connecting rod is hinged to a vertical rod; the vertical rod is hinged to a pressing rod; the pressing rod is hinged to a rotating shaft; blades are uniformly distributed on the periphery of the rotating shaft in the axial direction; an air cavity is formed in the base; one end of the air cavity is rotatably connected with the rotating shaft; and the other end of the air cavity faces the rectangular sieve. The problem of high concentration of dust in an existing sieving process is solved.

Description

technical field [0001] The invention relates to the field of mining equipment, in particular to a vibration screening device for bauxite. Background technique [0002] Bauxite (Bauxite) actually refers to the collective name of ores that can be used in industry, with gibbsite and gibbsite as the main minerals. Bauxite is the best raw material for the production of metal aluminum, and it is also the most important application field. Its consumption accounts for more than 90% of the world's total bauxite output. In the process of mining bauxite, large bauxite is crushed into bauxite crushed stones, and then screened to remove other crushed stones in the bauxite crushed stones and improve the purity of bauxite crushed stones . [0003] However, during the screening process, since fine dust adheres to the surface of the bauxite gravel, the strong vibration can easily cause the fine dust to fall off, and the gravity of the fine dust is less than the buoyancy of the air, so that...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B07B1/28B07B1/42B07B1/46B01D46/04
CPCB01D46/023B01D46/04B07B1/28B07B1/42B07B1/46B07B1/4609
Inventor 邹伦
Owner 遵义香山矿业有限公司
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