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Waste battery recovery device used for building

A technology of waste batteries and recycling devices, applied in vertical pipelines, building components, buildings, etc., can solve the problems of lack of funds and policy guidance, lack of social recycling system, and weak public awareness of environmental protection, so as to reduce the burden on the government and endure Guaranteed corrosion performance and reduced recycling labor costs

Inactive Publication Date: 2017-04-26
蔡秋华
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Secondly, there is a lack of economical and practical disposal technology. After the waste batteries are recycled, the key is to give harmless treatment. The advanced nature of the treatment technology and the economy directly affect the pollution control and the recycling of waste batteries.
The third is the lack of public awareness of environmental protection, the fourth is the lack of corresponding legislation, the fifth is the lack of social recycling system, and the last is the lack of funds and policy guidance

Method used

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  • Waste battery recovery device used for building
  • Waste battery recovery device used for building
  • Waste battery recovery device used for building

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0025] Such as Figure 1-3 As shown, a waste battery recovery device for buildings is characterized in that:

[0026] The device is a rectangular parallelepiped-shaped battery recovery passage, which runs through the top floor to the basement floor, and each floor from the top floor to the basement floor is provided with two rectangular shrapnel (3), one of which is adjacent to the indoor side The height of the shrapnel from the ground is 1 / 3 of the height of the floor, and the height of the shrapnel away from the indoor side is 2 / 3 of the height of the floor; the thickness of the shrapnel is 1mm, and the angle α with the upper wall is 100°. The material is corrosion-resistant austenitic Fe-Cr-Ni type alloy stainless steel. The chemical composition of the alloy is: C 0.03-0.3, N 0.12-0.32, Mo 1.6-2.0, Si 1.1-1.6, Cr 19-21, Ni 9 -11, Mn1.8-2.2, Fe is the balance; the excellent corrosion resistance of the shrapnel ensures the weather resistance of the recovery device, and it is...

Embodiment 2

[0030] The collection box of used batteries is collected once every six months, and the rest is the same as in Example 1.

Embodiment 3

[0032] The cross-section of the battery recovery channel is designed as a square with a side length of 10-20 cm, and the rest is the same as that of Embodiment 1.

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Abstract

The invention discloses a waste battery recovery device used for a building. The waste battery recovery device is a cuboid battery recovery channel penetrating through the top floor to the first floor underground. Each floor within the range from the top floor to the first floor underground is provided with two rectangular elastic pieces made of corrosion-resisting austenite Fe-Cr-Ni alloy stainless steel. A waste battery filling port is formed above the elastic piece on the side, adjacent to the inside of a house on each floor, of the battery recovery channel, wherein a movable hood is arranged outside the filling port, and a pull handle is arranged on the movable hood. A waste battery collecting box is arranged in the position, at the first floor underground, of the battery recovery channel of each house type, and batteries in the box are collected in a centralized mode annularly or semi annularly. The device is arranged in the living room or an aisle of the house, the waste batteries are recovered extremely conveniently and processed in the centralized mode annularly or semi annularly, the recover labor cost is greatly lowered, and the waste batteries are recovered at the prices of 30,000 Yuan per ton, and battery recovery is a long-term profitable behavior.

Description

technical field [0001] The invention relates to the field of waste battery recycling, in particular to a waste battery recycling device used in buildings. Background technique [0002] China is the world's largest battery producer and consumer. According to relevant statistics, in 1980, China's battery production has surpassed that of the United States, ranking first in the world. In 2014, my country produced 40 billion batteries (excluding lead-acid batteries), including 13.8 billion alkaline-manganese batteries and 18.4 billion zinc-manganese batteries. In the face of such a large amount of battery production and consumption, the work of recycling and making them harmless, recyclable, and reduced is far from keeping up, which brings actual and potential pollution hazards to people. Therefore, it is extremely urgent to strengthen the research and management of waste battery recycling. [0003] Waste batteries contain a large amount of heavy metals, waste acid, waste alka...

Claims

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Application Information

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IPC IPC(8): E04F17/12C22C38/58C22C38/02C22C38/44
CPCE04F17/12C22C38/001C22C38/02C22C38/44C22C38/58
Inventor 蔡秋华
Owner 蔡秋华
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