Automatic medicine adding device for flotation operation

An automatic dosing and operation technology, applied in flotation, solid separation, etc., can solve problems such as uneven pressure in water tanks, high equipment maintenance costs, and affecting flotation effects, etc., to achieve simple structure, low maintenance costs, and improved accuracy Effect

Inactive Publication Date: 2017-05-31
HUBEI DABEIJIANG ENVIRONMENTAL TECH CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

In the process of use, due to its complex structure, many fault points, and high maintenance costs of the equipment; at the same time, the liquid level in the water tank changes in real time, resulting in uneven pressure in the water tank, resulting in inaccurate dosing, which seriously affects the flotation effect

Method used

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  • Automatic medicine adding device for flotation operation
  • Automatic medicine adding device for flotation operation
  • Automatic medicine adding device for flotation operation

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Embodiment Construction

[0022] The following will clearly and completely describe the technical solutions in the embodiments of the present invention with reference to the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only some, not all, embodiments of the present invention. Based on the embodiments of the present invention, all other embodiments obtained by persons of ordinary skill in the art without making creative efforts belong to the protection scope of the present invention.

[0023] refer to image 3 and Figure 4 , an automatic dosing device for flotation operations, including a medicine storage box 03, a medicine box 08, and a medicine receiving box 012 connected in sequence, and the medicine box 08 is located on one side of the lower end of the medicine storage box 03 , the medicine receiving box 012 is located on one side of the lower end of the medicine box 08, the outer wall of the upper end of the medicine storage box 03 is...

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Abstract

The invention discloses an automatic medicine adding device for flotation operation. The automatic medicine adding device comprises a medicine storage box, a medicine feeding box and a medicine receiving box which are sequentially connected. The medicine feeding box is located on one side of the lower end of the medicine storage box. The medicine receiving box is located on one side of the lower end of the medicine feeding box. The outer wall of the upper end of the medicine storage box is provided with a first overflow pipe. The lower end of the first overflow pipe is connected with a first backflow box. The lower end of the medicine storage box is provided with a discharge control valve. The bottom of the medicine storage box is provided with a first blow-down valve. The outer wall of the upper end of the medicine feeding box is provided with a second overflow pipe. The lower end of the second overflow pipe is connected with a second backflow box. The lower end of the medicine feeding box is provided with a check valve and an electromagnetic valve. The bottom of the medicine feeding box is provided with a second blow-down valve. According to the automatic medicine adding device, the structure is simple, the fault rate is low, the production cost is reduced, medicine supply pressure is stabilized by stabilizing the liquid level of the medicine feeding box, medicine adding accuracy is improved, and the flotation effect is further improved.

Description

[0001] 【Technical field】 [0002] The invention relates to the technical field of mineral processing equipment, in particular to an automatic dosing device for flotation operations. [0003] 【Background technique】 [0004] Flotation dosing is a very important link in the sorting operation of the mineral processing system. The flotation mentioned above refers to the foam flotation, which is based on the differences in the properties of the surface of various minerals. In the process of flotation operation, the accuracy of dosing amount will directly affect the grade of concentrate. Such as figure 1 and figure 2 As shown, the working principle of the original automatic dosing device is: the flushing valve 11 is closed during normal operation, and the medicine feeding valve 8, the water inlet valve 12 and the drain valve 14 are opened. When the electromagnetic valve 15 is opened, the power water 1 normally flows through the ejector 13 to form a negative pressure in the medicin...

Claims

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Application Information

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IPC IPC(8): B03D1/14
CPCB03D1/145
Inventor 江湖侠谢康
Owner HUBEI DABEIJIANG ENVIRONMENTAL TECH CO LTD
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