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Lime adding device

A technology for adding device and lime, applied in the directions of transportation, packaging, loading/unloading, etc., can solve the problems of complex device structure, insufficient supply, uneven lime supply speed, etc., and achieve the effect of simple device structure

Inactive Publication Date: 2014-03-12
YANTAI XINHAI MINING MACHINERY
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] The technical problem to be solved by the present invention is to provide a lime adding device, which overcomes the defects of complicated device mechanism, uneven lime supply speed, and insufficient supply volume.

Method used

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Examples

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Embodiment Construction

[0015] The principles and features of the present invention are described below in conjunction with the accompanying drawings, and the examples given are only used to explain the present invention, and are not intended to limit the scope of the present invention.

[0016] Such as figure 1 , figure 2 , image 3 , Figure 4 As shown, the lime adding device of the present invention includes a material pipe 2, a hopper 3, a frame 4, a worm gear reducer 5, and a screw main shaft 6, and the conical hopper 3 for storing lime is fixedly installed in the inside of the frame 4, and the material pipe One end of the pipe 2 is located outside the frame 4, and the other end of the material pipe 2 passes through the frame 4 and is fixedly connected with the bottom end of the hopper 3 located inside the frame 4, and the lime in the hopper 3 falls to the bottom of the hopper 3 under the action of gravity Into the material pipe 2, the inside of the material pipe 2 is provided with a screw m...

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PUM

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Abstract

The invention relates to a lime adding device, in particular to a lime adding device in ore-dressing practice. The lime adding device comprises a material pipe, a hopper, a frame, a worm and gear reduction gear and a spiral spindle; the hopper is fixedly arranged in the frame; one end of the material pipe is arranged outside the frame, and the other end of the material pipe penetrates through the frame and is fixedly connected with the bottom of the hopper inside the frame; the spiral spindle is arranged in the material pipe; the spiral spindle penetrates through the whole material pipe; the end of the spiral spindle is connected with the worm and gear reduction gear. The lime adding device has the beneficial effects that the device has a simple structure and can continuously and stably convey the lime to a flotation process quantitatively.

Description

technical field [0001] The invention relates to a lime adding device, in particular to a lime adding device in ore dressing operation. Background technique [0002] Flotation is an important industrial process in the beneficiation process of beneficiation. It is necessary to add flocculants such as lime to flocculate and collect minerals. It needs stable, large and continuous addition of lime to ensure sufficient flocculants. Contents of the invention [0003] The technical problem to be solved by the present invention is to provide a lime adding device, which overcomes the defects of complicated device mechanism, uneven lime supply speed and insufficient supply amount. [0004] The technical scheme of the present invention to solve the above-mentioned technical problems is as follows: a lime adding device, comprising a material pipe, a hopper, a frame, a worm gear reducer, and a screw main shaft, the hopper is fixedly installed inside the frame, and the material pipe One...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B65G65/46
Inventor 张云龙黄炜韩晓燕
Owner YANTAI XINHAI MINING MACHINERY