A battery recovery and separation system

A separation system and battery technology, applied in battery recycling, wet separation, solid separation, etc., can solve the problems of waste of water resources, poor separation effect, single separation of recycling equipment, etc., to reduce sewage discharge, facilitate recycling and secondary Reuse, improve the effect of separation effect

Active Publication Date: 2015-08-12
ZHEJIANG TIANNENG POWER SOURCE MATERIAL
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  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0008] The invention provides a storage battery recovery and separation system to solve the problems of single separation, poor separation effect and serious waste of water resources in the existing recovery equipment

Method used

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  • A battery recovery and separation system
  • A battery recovery and separation system
  • A battery recovery and separation system

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Embodiment Construction

[0054] like figure 1 As shown, the storage battery recovery and separation system in this embodiment includes: a crushing and screening unit, which crushes and screens the battery to be recovered; a lead paste recovery unit, which collects the undersize separated by the crushing and screening unit; The separation unit separates the oversize material separated by the crushing and screening unit.

[0055] like figure 2 As shown, the crushing and screening unit includes: a first-stage crusher 11 for crushing the battery for the first time; an acid filter conveying net 12 connected to the outlet of the primary crusher; located below the acid filter conveying net 12 for collecting The acid liquid collection tank 13 of acid liquid; The magnetic separation device 14 that conveyer belt is provided with below, and conveyer belt undertakes the mixture above described acid liquid filtration conveying net 12; Feed inlet is arranged on the secondary breaker 15 below conveyer belt, uses ...

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Abstract

The invention discloses a storage battery recovery and separation system. The storage battery recovery and separation system comprises a crushing and sieving unit, a lead paste recovery unit and a multi-stage hydraulic separation unit, wherein the crushing and sieving unit is used for crushing and sieving storage batteries to be recovered, the lead paste recovery unit is used for collecting undersize products obtained through separating by the crushing and sieving unit, and the multi-stage hydraulic separation unit is used for separating oversize products obtained through separating by the crushing and sieving unit; the lead paste recovery unit comprises a water storage tank which is used for supplying water to the crushing and sieving unit and the lead paste recovery unit. According to the storage battery recovery and separation system, the lead paste recovery unit is arranged, and water for the system is collected and is repeatedly used in the whole system, so that the utilization ratio of water resources is increased effectively, the water resources are saved, and the emission amount of sewage is reduced; the storage batteries are subjected to multi-stage crushing, magnetic separation, vibration screening, sedimentation and multi-stage hydraulic classification by the units, so that the storage battery separation effect is improved, the separation is complete, and the recovery and the reutilization are facilitated; all the units are connected in order, the operation is stable, and the degree of automation is high, so that the system is applicable to the field of modern storage battery recovery.

Description

technical field [0001] The invention relates to storage battery recycling equipment, in particular to a storage battery recovery and separation system. Background technique [0002] With the development of society, the use of batteries continues to rise, resulting in a large number of waste batteries. Waste batteries contain a large amount of heavy metals and electrolyte solutions such as waste acid and alkali. If discarded at will, corrupt batteries will destroy our water sources, erode the crops and land we depend on for survival, and our living environment will face a huge threat. Therefore, it is very important to implement the recycling and reuse of used waste batteries. It can not only prevent environmental pollution, but also reuse useful components in it to save resources. [0003] However, from the perspective of the overall domestic level at present, the production scale of secondary lead is small, the energy consumption is high, and the industrial technology is ...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): H01M10/54B03B5/64B03B5/68
CPCY02W30/84
Inventor 娄可柏胡建平李军张志勇
Owner ZHEJIANG TIANNENG POWER SOURCE MATERIAL
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