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Efficient treatment device for solid waste lead slag of storage battery

A processing device and storage battery technology, which is applied to the improvement of process efficiency, smoke and dust removal, cleaning methods and utensils, etc., can solve the problems of automatic proportioning, inconvenient manual cleaning, etc., and achieve uniform and high-efficiency processing efficiency.

Inactive Publication Date: 2021-12-14
河南省新乡生态环境监测中心
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] In order to overcome the disadvantages that manual cleaning is very inconvenient and that automatic proportioning cannot be performed during the mixing process, the technical problem of the present invention is to provide a method with automatic cleaning and screening functions, and it is convenient to adjust the amount of lead slag, mixture and adhesive, High-efficiency treatment device for battery solid waste and lead slag

Method used

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  • Efficient treatment device for solid waste lead slag of storage battery
  • Efficient treatment device for solid waste lead slag of storage battery
  • Efficient treatment device for solid waste lead slag of storage battery

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0030] A high-efficiency treatment device for battery solid waste lead slag, such as Figure 1-Figure 3 As shown, it includes a chassis 1, a mixing barrel 2, a first support 3, a first barrel 4, a material control mechanism, a first delivery pipe 401, a second support 5, a second barrel 6, a second delivery pipe 601, and a flow guide The valve 7, the stirring motor 8, the rotating shaft 9, the first stirring wheel 10, the second stirring wheel 1001 and the bearing seat 11, the mixing tank 2 is fixedly connected to the chassis 1, and the first bracket 3 is fixedly connected to the left side of the mixing tank 2, The first bucket 4 is installed on the first bracket 3, and the first bucket 4 is used to place the coke powder. The first bucket 4 is connected with a first conveying pipe 401, and the other end of the first conveying pipe 401 is connected with the mixing barrel 2. The first The barrel 4 is provided with a material control mechanism, and the material control mechanism ...

Embodiment 2

[0033] On the basis of Example 1, such as Figure 4 with Figure 5 As shown, the material control mechanism includes a first transmission wheel 12, a feeding tray 13, a second transmission wheel 14, a first belt 15 and a rotating disk 16, and the first barrel 4 is rotatably connected with a feeding tray 13, and the feeding tray 13 It is disc-shaped and provided with four circular through holes of different sizes. The first transmission wheel 12 is fixedly connected to the feeding tray 13, and the second transmission wheel 14 is rotatably connected to the first bucket 4. The second transmission wheel 14 The first belt 15 is wound around the first transmission wheel 12, and the second transmission wheel 14 is fixedly connected with a rotating disk 16. After rotating the rotating disk 16 by hand, the blanking tray 13 will also rotate together.

[0034] When an appropriate amount of coke powder and adhesive were introduced into the mixing tank 2 through the first delivery pipe 40...

Embodiment 3

[0036] On the basis of Example 2, such as Figure 6 As shown, it also includes a water inlet pipe 17 and a water spray head 18. The chassis 1 is fixedly connected with a water inlet pipe 17, and a water control valve is installed on the water inlet pipe 17. The water inlet pipe 17 is used to communicate with the external water pipes. 9 interiors are connected, and the rotating shaft 9 is provided with a plurality of sprinklers 18 evenly arranged, and the water that the external water pipe passes into the water inlet pipe 17 inside can be sprayed by the sprinklers 18.

[0037] When the mixing bucket 2 needs to be cleaned after using the mixing bucket 2, the water outlet of the external water pipe is communicated with the water inlet pipe 17 on the mixing bucket 2, then the external water pipe switch is turned on, and then the water control valve installed on the water inlet pipe 17 is opened, and the water flow It will be sprayed from the water spray head 18 on the rotating sha...

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Abstract

The invention relates to the field of waste lead slag treatment, in particular to an efficient treatment device for solid waste lead slag of a storage battery. The invention aims to provide the efficient treatment device for the solid waste lead slag of the storage battery, and the efficient treatment device has automatic cleaning and screening functions. The efficient treatment device for the solid waste lead slag of the storage battery comprises a chassis, a stirring barrel, a first support, a first barrel, a material control mechanism, a first conveying pipe, a second support, a second barrel, a second conveying pipe, a flow guide valve and the like; and the stirring barrel is fixedly connected to the chassis, the first support is fixedly connected to the left side of the stirring barrel, the first barrel is installed on the first support and communicated with the first conveying pipe, and the material control mechanism is arranged in the first barrel. According to the efficient treatment device, through cooperative use of a water spraying head and a water inlet pipe, a mixture adhering to the inner wall of the stirring barrel can be fully flushed down, and in cooperation with rotation of a rotating shaft and a groove formed in the stirring barrel, the inner wall of the stirring barrel and the rotating shaft are sufficiently flushed in all directions.

Description

technical field [0001] The invention relates to the field of waste lead slag treatment, in particular to a high-efficiency treatment device for battery solid waste lead slag. Background technique [0002] Solid waste lead slag will be produced in the process of battery manufacturing, and the lead slag with high zinc content can be extracted from the zinc and lead. The methods for treating lead slag include fuming method, slag smelting method and rotary kiln volatilization method. The slag smelting method is to crush lead slag and mix it with coke powder, add binders (liquid tar, water glass, etc.), press it into agglomerates, and smelt it in a blast furnace together with coke, and volatile metal gases such as lead and zinc enters the flue gas and is then recycled. [0003] Aggregate slag smelting needs to master a certain proportion in stirring and mixing. At the same time, the lead slag should not be too large. If the lead slag is too large, it will lead to insufficient mi...

Claims

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Application Information

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IPC IPC(8): C22B7/04C22B13/02B08B15/00
CPCC22B7/04C22B7/001C22B7/006C22B13/025C22B13/045B08B15/00Y02P10/20
Inventor 徐君静周小莉程远石建民
Owner 河南省新乡生态环境监测中心
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