CN202909804U

CN202909804U - Complete equipment for crushing and recovering waste dry batteries

Info

Publication number: CN202909804U
Application number: CN 201220378353
Authority: CN
Inventors: 李根铭
Original assignee: Individual
Current assignee: Individual
Priority date: 2012-07-24
Filing date: 2012-07-24
Publication date: 2013-05-01
Anticipated expiration: 2022-07-24

Abstract

The utility model provides a complete equipment for crushing and recovering waste dry batteries. The crusher is formed by connecting and combining a conveyer belt, a primary crusher 2, a high-intensity magnetic separator 4, a secondary crusher 5, a vibration separator 6, a shaking table 7 and other equipment. After the waste dry batteries are subjected to multiple crushing and multiple sorting, the mercury, manganese, lead, cadmium, zinc, copper and other recyclable useful resources are fully recovered. The utility model discloses found a waste dry battery recycle's new way, solved the pollution problem of waste dry battery to the environment, had better economic benefits, also had better social and ecological benefits.

Description

Complete equipment for crushing and recovering waste dry batteries

Technical Field

The utility model relates to an old and useless electronic product recovery processing's environmental protection equipment, concretely relates to broken complete sets that retrieves of old and useless dry battery belongs to the machine-building technical field.

Background

The common dry batteries used by people in daily life mainly comprise acid zinc-manganese batteries and alkaline zinc-manganese batteries, which all contain various metal substances such as mercury, manganese, cadmium, lead, zinc, copper and the like. After the waste dry batteries are abandoned, the battery shell can be slowly corroded, and heavy metal substances in the battery shell can gradually permeate into water and soil to cause pollution. The most important characteristic of heavy metal pollution is that it can not be degraded in nature, and only can eliminate the pollution by the purification action. Heavy metals are also easily accumulated in the living body, and when reaching a certain amount, the heavy metals cause teratogenesis or carcinogenesis, and finally cause death of the living body. After people eat plankton or animals containing heavy metals, the influence on human bodies is serious. Although the waste dry batteries are small, the waste dry batteries are extremely harmful. Therefore, eliminating the harm of the waste dry batteries and improving the recycling of the waste dry batteries become an important issue of environmental protection.

SUMMERY OF THE UTILITY MODEL

In order to recover and treat the waste dry batteries to the maximum extent, fully extract various useful resources such as mercury, manganese, cadmium, lead, zinc and the like in the waste dry batteries and reduce environmental pollution, the utility model provides a complete equipment for crushing and recovering the waste dry batteries.

In order to achieve the above purpose, the utility model adopts the technical scheme that: broken complete sets of retrieving of old and useless dry battery, its characterized in that: comprises a primary crusher 2, a high-intensity magnetic separator 4, a secondary crusher 5, a vibration separator 6, a shaking table 7 and a conveyer belt; the discharge end below of conveyer belt 1 sets up elementary breaker 2, and the conveyer belt 3 is connected to the play hopper of elementary breaker 2, is equipped with high-intensity magnetic separator 4 above the conveyer belt 3, and the discharge end of conveyer belt 3 sets up secondary crusher 5, and the play hopper below of secondary crusher 5 sets up vibration sorting machine 6, and vibration sorting machine 6's upper discharge gate is connected with shaking table 7 through the pipeline.

The beneficial effects of the utility model are that: the method can thoroughly crush the waste dry batteries, has reasonable process flow, obvious equipment effect and high recovery rate of useful resources such as manganese, zinc, mercury and the like, reduces environmental pollution and promotes ecological benefit.

Drawings

Fig. 1 is the overall structure diagram of the present invention.

Fig. 2 is a top view of fig. 1.

Fig. 3 is a front view of the primary crusher 2.

Fig. 4 is a right side view of fig. 3.

Fig. 5 is a front view of the secondary crusher 5.

Fig. 6 is a sectional view taken along line a of fig. 5.

In the figure, 1, a conveyer belt, 2, a primary crusher, 3, a conveyer belt, 4, a high-intensity magnetic separator, 5, a secondary crusher, 6, a vibration separator, 7, a shaking table, 8, a feed hopper, 9, blades, 10, a blade cushion cover, 11, a main shaft, 12, a cleaning blade, 13, a discharge hopper, 14, a feed hopper, 15, a fixed blade, 16, a movable blade, 17, a main shaft, 18, a knife rest, 19, a screen, 20, a screen bracket, 21, a discharge hopper, 22, a belt cover and 23, a balance wheel are arranged.

Detailed Description

Fig. 1 to 6 show the specific implementation of the same embodiment of the present invention together. Now combine the utility model discloses an operation process with the utility model discloses the relation of connection of each equipment, it is right the utility model discloses do further explanation:

waste dry batteries are sent into a primary crusher 2 from a conveyer belt 1 to be crushed, the crushed materials are conveyed by a conveyer belt 3, iron in the materials is removed by a high-intensity magnetic separator 4 arranged on the conveyer belt 3, the crushed materials after iron removal are sent into a secondary crusher 5 to be crushed for the second time, the materials after the secondary crushing are sent into a vibration separator 6 to be separated, the materials screened out by the upper layer of the vibration separator 6 are sent into a shaking table 7 through a pipeline to be further separated, non-ferrous metals, alloys, non-magnetic substances and the like are finally separated, the materials screened out by the lower layer are directly taken away by a lower layer of a discharge port and are further separated manually.

The utility model discloses a vibration sorting machine 6, shaking table 7 and equipment such as conveyer belt are public well-known technique, are general equipment. The equipment structure of the primary crusher 2 is illustrated by fig. 3 and 4, and the equipment structure of the secondary crusher 5 is illustrated by fig. 5 and 6.

Claims

1. Broken complete sets of retrieving of old and useless dry battery, its characterized in that: comprises a primary crusher (2), a high-intensity magnetic separator (4), a secondary crusher (5), a vibration separator (6), a shaking table (7) and a conveyer belt; the discharge end below of conveyer belt (1) sets up elementary breaker (2), and conveyer belt (3) are connected to the play hopper of elementary breaker (2), is equipped with high strong magnetic separator (4) above conveyer belt (3), and the discharge end of conveyer belt (3) sets up second grade breaker (5), and the play hopper below of second grade breaker (5) sets up vibration sorting machine (6), and the upper discharge gate of vibration sorting machine (6) is connected with shaking table (7) through the pipeline.