CN104577244A - Method for disassembling waste battery - Google Patents
Method for disassembling waste battery Download PDFInfo
- Publication number
- CN104577244A CN104577244A CN201410801228.0A CN201410801228A CN104577244A CN 104577244 A CN104577244 A CN 104577244A CN 201410801228 A CN201410801228 A CN 201410801228A CN 104577244 A CN104577244 A CN 104577244A
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- China
- Prior art keywords
- battery
- old
- separated
- disassembling
- water
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Classifications
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
- H01M10/00—Secondary cells; Manufacture thereof
- H01M10/54—Reclaiming serviceable parts of waste accumulators
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02W—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO WASTEWATER TREATMENT OR WASTE MANAGEMENT
- Y02W30/00—Technologies for solid waste management
- Y02W30/50—Reuse, recycling or recovery technologies
- Y02W30/84—Recycling of batteries or fuel cells
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- Engineering & Computer Science (AREA)
- Manufacturing & Machinery (AREA)
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Electrochemistry (AREA)
- General Chemical & Material Sciences (AREA)
- Processing Of Solid Wastes (AREA)
- Secondary Cells (AREA)
Abstract
The invention relates to the field of waste battery disassembly and in particular relates to a method for disassembling a waste battery. The operation is simple and convenient, mechanical disassembly is performed in the disassembling process, the manual labor is avoided, the disassembling efficiency is improved, resource loss and environmental pollution are avoided, and battery fragments are repeatedly separated by utilizing water cycle, so that the components in the fragments are reasonably separated. Therefore, the regenerated lead post-production energy consumption is low, and the disassembly cost is low.
Description
Technical field
The present invention relates to old and useless battery and disassemble field, relate to a kind of disassembling method of old and useless battery in particular.
Technical background
Along with society and scientific and technological progress, we are in life, can use storage battery everywhere, equally also can produce many waste and old storage batterys, in modern explained hereafter, waste and old lead acid accumulator, lead skim and plumbous mud etc. have listed National Hazard refuse register in, the recyclable regeneration of lead wherein.
The first operation that reviver reclaims the disassembling of waste and old lead acid accumulator just, the technique of disassembling of traditional waste and old lead acid accumulator mostly is and manually disassembles.Most domestic reviver factory generally adopts the conventional smelting technology such as reverberatory furnace, blast furnace, is easy to cause resource loss and cause environmental pollution, and does not have sorting process, and cause alloying component not have Appropriate application, after reviver, road energy consumption is high.In addition, external import main equipment is used to disassemble the cost of process too high.
Summary of the invention
The technical problem to be solved in the present invention is to provide a kind of disassembling method of old and useless battery.
For solving the problems of the technologies described above, the invention provides a kind of disassembling method of old and useless battery, comprising the following steps:
(1) first cell solution in old and useless battery reservoir is reclaimed, then old and useless battery is put into battery disassemble machine and disassemble;
(2) after disassembling, battery is put into vibrations depiler to decompose, then by conveyer belt, battery after blowing is put into tramp iron separator and process;
(3) battery material after deironing is put into pulverizer and obtain battery fragment;
(4) described battery fragment is put into water conservancy separation equipment and isolate lead, plumbous mud, plastics, in described water conservancy separation equipment, one-level reciprocating sieve is installed, and be provided with water inlet and delivery port, when being separated, battery fragment is put into reciprocating sieve, first lead and mixture can be isolated, then along with water circulation, in the first mixture, plumbous mud is isolated and then plastics isolate polypropylene in the plastic;
(5) the plumbous mud after being separated is carried out precipitating and puts into filter press and processes;
(6) the plumbous mud after process is carried out desulfurization, finally smelting.
Further, the vibration frequency of described vibrations depiler is 30-35 Hz.
Further, the top of described pulverizer is provided with extractor fan.
Further, described water conservancy separator, when being separated, water is inactive state, and before and after being separated, water is flow regime.
The beneficial effect of employing technique scheme is: a kind of old and useless battery disassembling method of the present invention, simple to operate, easy to operate, be machinery and disassemble disassembling in process, avoid artificial, add efficiency when disassembling, avoid resource loss and cause environmental pollution, utilizing water circulation simultaneously, separating for several times is carried out to battery fragment, what the content in fragment can be made to be separated is more reasonable, and after making reviver, road energy consumption is low, and disaggregated cost is low.
Embodiment
Embodiment 1
A disassembling method for old and useless battery, comprises the following steps:
(1) first cell solution in old and useless battery reservoir is reclaimed, then old and useless battery is put into battery disassemble machine and disassemble;
(2) after disassembling, battery is put into vibrations depiler to decompose, then by conveyer belt, battery after blowing is put into tramp iron separator and process;
(3) battery material after deironing is put into pulverizer and obtain battery fragment;
(4) described battery fragment is put into water conservancy separation equipment and isolate lead, plumbous mud, plastics, in described water conservancy separation equipment, one-level reciprocating sieve is installed, and be provided with water inlet and delivery port, when being separated, battery fragment is put into reciprocating sieve, first lead and mixture can be isolated, then along with water circulation, in the first mixture, plumbous mud is isolated and then plastics isolate polypropylene in the plastic;
(5) the plumbous mud after being separated is carried out precipitating and puts into filter press and processes;
(6) the plumbous mud after process is carried out desulfurization, finally smelting.
Further, the vibration frequency of described vibrations depiler is 30 Hz.
Further, the top of described pulverizer is provided with extractor fan.
Further, described water conservancy separator, when being separated, water is inactive state, and before and after being separated, water is flow regime.
Embodiment 2
A disassembling method for old and useless battery, comprises the following steps:
(1) first cell solution in old and useless battery reservoir is reclaimed, then old and useless battery is put into battery disassemble machine and disassemble;
(2) after disassembling, battery is put into vibrations depiler to decompose, then by conveyer belt, battery after blowing is put into tramp iron separator and process;
(3) battery material after deironing is put into pulverizer and obtain battery fragment;
(4) described battery fragment is put into water conservancy separation equipment and isolate lead, plumbous mud, plastics, in described water conservancy separation equipment, one-level reciprocating sieve is installed, and be provided with water inlet and delivery port, when being separated, battery fragment is put into reciprocating sieve, first lead and mixture can be isolated, then along with water circulation, in the first mixture, plumbous mud is isolated and then plastics isolate polypropylene in the plastic;
(5) the plumbous mud after being separated is carried out precipitating and puts into filter press and processes;
(6) the plumbous mud after process is carried out desulfurization, finally smelting.
Further, the vibration frequency of described vibrations depiler is 35 Hz.
Further, the top of described pulverizer is provided with extractor fan.
Further, described water conservancy separator, when being separated, water is inactive state, and before and after being separated, water is flow regime.
Claims (4)
1. a disassembling method for old and useless battery, is characterized in that: comprise the following steps:
(1) first cell solution in old and useless battery reservoir is reclaimed, then old and useless battery is put into battery disassemble machine and disassemble;
(2) after disassembling, battery is put into vibrations depiler to decompose, then by conveyer belt, battery after blowing is put into tramp iron separator and process;
(3) battery material after deironing is put into pulverizer and obtain battery fragment;
(4) described battery fragment is put into water conservancy separation equipment and isolate lead, plumbous mud, plastics, in described water conservancy separation equipment, one-level reciprocating sieve is installed, and be provided with water inlet and delivery port, when being separated, battery fragment is put into reciprocating sieve, first lead and mixture can be isolated, then along with water circulation, in the first mixture, plumbous mud is isolated and then plastics isolate polypropylene in the plastic;
(5) the plumbous mud after being separated is carried out precipitating and puts into filter press and processes;
(6) the plumbous mud after process is carried out desulfurization, finally smelt.
2. the disassembling method of a kind of old and useless battery according to claim 1, is characterized in that: the vibration frequency of described vibrations depiler is 30-35Hz.
3. the disassembling method of a kind of old and useless battery according to claim 1, is characterized in that: the top of described pulverizer is provided with extractor fan.
4. the disassembling method of a kind of old and useless battery according to claim 1, is characterized in that: described water conservancy separator, and when being separated, water is inactive state, and before and after being separated, water is flow regime.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410801228.0A CN104577244A (en) | 2014-12-22 | 2014-12-22 | Method for disassembling waste battery |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410801228.0A CN104577244A (en) | 2014-12-22 | 2014-12-22 | Method for disassembling waste battery |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN104577244A true CN104577244A (en) | 2015-04-29 |
Family
ID=53092793
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410801228.0A Pending CN104577244A (en) | 2014-12-22 | 2014-12-22 | Method for disassembling waste battery |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN104577244A (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105680110A (en) * | 2016-01-27 | 2016-06-15 | 九江迅通新能源科技有限公司 | Method for disassembling cylindrical lithium ion battery |
| CN105977568A (en) * | 2016-07-12 | 2016-09-28 | 合肥国轩高科动力能源有限公司 | Method and equipment for separating cathode and anode current collectors and diaphragm of waste lithium ion battery |
| CN108199111A (en) * | 2018-03-23 | 2018-06-22 | 天能电池集团（安徽）有限公司 | A kind of battery production waste treatment device and its processing method |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102029283A (en) * | 2010-02-05 | 2011-04-27 | 伟翔环保科技发展(上海)有限公司 | Recycling separation system of lithium battery component materials |
| CN102148414A (en) * | 2011-03-07 | 2011-08-10 | 尚诚德 | Energy-saving and environment-friendly automatic disassembly and separation system for waste batteries |
| CN102208705A (en) * | 2011-04-15 | 2011-10-05 | 陕西通为科技有限公司 | Waste and old colloidal storage battery material recovery treatment method |
| CN102534220A (en) * | 2011-12-22 | 2012-07-04 | 山西吉天利科技实业有限公司 | Closed circulating and recycling method of waste lead-acid accumulator |
| CN104124486A (en) * | 2014-07-28 | 2014-10-29 | 湖南江冶机电科技股份有限公司 | Process for crushing and separating waste maintenance-free lead-acid storage battery |
-
2014
- 2014-12-22 CN CN201410801228.0A patent/CN104577244A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102029283A (en) * | 2010-02-05 | 2011-04-27 | 伟翔环保科技发展(上海)有限公司 | Recycling separation system of lithium battery component materials |
| CN102148414A (en) * | 2011-03-07 | 2011-08-10 | 尚诚德 | Energy-saving and environment-friendly automatic disassembly and separation system for waste batteries |
| CN102208705A (en) * | 2011-04-15 | 2011-10-05 | 陕西通为科技有限公司 | Waste and old colloidal storage battery material recovery treatment method |
| CN102534220A (en) * | 2011-12-22 | 2012-07-04 | 山西吉天利科技实业有限公司 | Closed circulating and recycling method of waste lead-acid accumulator |
| CN104124486A (en) * | 2014-07-28 | 2014-10-29 | 湖南江冶机电科技股份有限公司 | Process for crushing and separating waste maintenance-free lead-acid storage battery |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105680110A (en) * | 2016-01-27 | 2016-06-15 | 九江迅通新能源科技有限公司 | Method for disassembling cylindrical lithium ion battery |
| CN105680110B (en) * | 2016-01-27 | 2019-04-02 | 九江迅通新能源科技有限公司 | A kind of disassembling method of cylindrical lithium ion battery |
| CN105977568A (en) * | 2016-07-12 | 2016-09-28 | 合肥国轩高科动力能源有限公司 | Method and equipment for separating cathode and anode current collectors and diaphragm of waste lithium ion battery |
| CN105977568B (en) * | 2016-07-12 | 2018-09-18 | 合肥国轩高科动力能源有限公司 | The separation method and equipment of a kind of waste and old lithium ion battery positive and negative anodes collector and diaphragm |
| CN108199111A (en) * | 2018-03-23 | 2018-06-22 | 天能电池集团（安徽）有限公司 | A kind of battery production waste treatment device and its processing method |
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Application publication date: 20150429 |