CN112563599A - Waste polar plate lead plaster separation and reuse system - Google Patents
Waste polar plate lead plaster separation and reuse system Download PDFInfo
- Publication number
- CN112563599A CN112563599A CN202011225972.2A CN202011225972A CN112563599A CN 112563599 A CN112563599 A CN 112563599A CN 202011225972 A CN202011225972 A CN 202011225972A CN 112563599 A CN112563599 A CN 112563599A
- Authority
- CN
- China
- Prior art keywords
- lead plaster
- grid
- vibration
- waste
- thickness
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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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
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- 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
Abstract
The invention relates to a waste polar plate lead plaster separating and recycling system, which comprises the following steps: 1) soaking the waste polar plates with pure water, and collecting the scrapped wet polar plates and putting the collected polar plates into a closed container; 2) separating lead plaster from a grid by adopting high-frequency vibration in a closed container; 3) conveying the waste grid to a drying kiln through a roller way for drying, directly pressing into ingots for recycling, and uniformly collecting and treating lead plaster for direct use; separating the lead plaster from the grid by adopting negative-pressure high-frequency vibration, measuring the thickness of the polar plate, and adopting different vibration frequencies, wherein when the thickness of the polar plate is less than or equal to 1.7mm, the vibration frequency is 150 Hz; the thickness of the plate is between 1.7mm and 2.5mm, and the vibration frequency is 180 Hz; the thickness of the polar plate is more than 2.5mm, and the vibration frequency is 200 Hz. According to the invention, the scrapped wet polar plates are collected and placed in the closed container, and the relative vibration of the lead plaster and the grid is enhanced by adopting high-frequency vibration in the closed container, so that the separation of the lead plaster and the grid is promoted, the lead plaster and the grid are separated more thoroughly, the manual labor intensity is reduced, and the environmental pollution is reduced.
Description
Technical Field
The invention belongs to the technical field of lead storage battery pole plate recovery, and particularly relates to a waste pole plate lead plaster separation and recycling system.
Background
The existing polar plate for the lead-acid storage battery enters an industrial production stage, unqualified products in the polar plate coating process are more due to instability of equipment in the manufacturing process, the unqualified polar plate has several treatment modes at present, such as direct drying and grinding, manual paste knocking and grid separation, mechanical vibration paste grid separation and classified recycling, paste grid separation and recycling after drying and the like, and the existing equipment adopts the modes to cause large energy consumption, the manual paste knocking and grid separation and the mechanical vibration paste grid separation are not thorough, and the pollution is serious.
The present invention has been made to solve the above problems.
Disclosure of Invention
The invention aims to provide a system for separating and recycling lead plaster of a waste polar plate.
In order to achieve the purpose, the invention adopts the following technical scheme:
a waste polar plate lead plaster separation and reuse system comprises the following working steps: 1) collecting the scrapped wet polar plates and putting the collected wet polar plates into a closed container;
2) separating lead plaster from a grid by adopting high-frequency vibration in a closed container;
3) the waste grid is conveyed to a drying kiln through a roller way for drying, and is directly pressed into ingots for recycling, and the lead plaster is directly used through uniform collection and treatment.
Preferably, the waste electrode plate is soaked with pure water in the step 1).
Further, in the step 2), the lead plaster and the grid are separated by adopting negative-pressure high-frequency vibration, and the high-frequency vibration is 100Hz-250 Hz.
Further, the thickness of the pole plate is measured, different thicknesses of the pole plate are measured, and different vibration frequencies are adopted.
Preferably, when the thickness of the polar plate is less than or equal to 1.7mm, the vibration frequency is 150 Hz.
Preferably, the plate thickness is between 1.7mm and 2.5mm and the vibration frequency is 180 Hz.
Preferably, the thickness of the polar plate is more than 2.5mm, and the vibration frequency is 200 Hz.
Has the advantages that:
according to the invention, the scrapped wet polar plates are collected and placed in the closed container, and the relative vibration of the lead plaster and the grid is enhanced by adopting high-frequency vibration in the closed container, so that the separation of the lead plaster and the grid is promoted, the lead plaster and the grid are separated more thoroughly, the manual labor intensity is reduced, and the environmental pollution is reduced.
Detailed Description
A waste polar plate lead plaster separation and reuse system comprises the following working steps: 1) collecting the scrapped wet polar plates and putting the collected wet polar plates into a closed container;
2) separating lead plaster from a grid by adopting high-frequency vibration in a closed container;
3) the waste grid is conveyed to a drying kiln through a roller way for drying, and is directly pressed into ingots for recycling, and the lead plaster is directly used through uniform collection and treatment.
The method comprises the following steps of 1) soaking the waste polar plates with pure water, providing necessary conditions for separating the lead plaster from the grid in the closed container in the step 2) by adopting high-frequency vibration, and separating the lead plaster from the grid in the step 2) by adopting a high-frequency vibration principle, so that the labor intensity of workers is reduced, the separation is thorough, and the environmental pollution is reduced.
In the step 2), the separation of the lead plaster and the grid adopts negative-pressure high-frequency vibration, and the high-frequency vibration adopts 100Hz-250 Hz. Meanwhile, measuring the thickness of the polar plate, wherein different vibration frequencies are adopted, the thickness of the polar plate is less than or equal to 1.7mm, and the vibration frequency is 150 Hz; the thickness of the polar plate is between 1.7mm and 2.5mm, and the vibration frequency is 180 Hz; the thickness of the polar plate is more than 2.5mm, the vibration frequency is 200Hz, and the grid and the lead plaster are separated in a certain time through high-frequency vibration.
The smaller the high-frequency vibration particles are, the larger the natural frequency is, so that the relative vibration of the lead plaster and the grid is enhanced through the high-frequency vibration, the separation of the plaster and the grid is promoted, and the separation of the plaster and the grid is promoted through the high-frequency vibration.
In the step 3), the waste grid is automatically dried through online flowing water, the waste grid falls into a fixed container, a mold is automatically converted in the fixed container, and the waste grid is accumulated for forming and recycling; the flow rate of the equipment is 3 m/min; the lead plaster falling from the waste grid plates is automatically collected and automatically flows into the stirring and extruding system, and the waste lead plaster is formed again through the rotating speed and the extrusion force of the equipment.
According to the invention, the scrapped wet polar plates are collected and placed in the closed container, and the relative vibration of the lead plaster and the grid is enhanced by adopting high-frequency vibration in the closed container, so that the separation of the lead plaster and the grid is promoted, the lead plaster and the grid are separated more thoroughly, the manual labor intensity is reduced, and the environmental pollution is reduced.
While there have been shown and described what are at present considered the fundamental principles and essential features of the invention and its advantages, it will be apparent to those skilled in the art that the invention is not limited to the details of the foregoing exemplary embodiments, but is capable of other specific forms without departing from the spirit or essential characteristics thereof. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein.
Claims (7)
1. The waste polar plate lead plaster separating and recycling system is characterized by comprising the following working steps: 1) collecting the scrapped wet polar plates and putting the collected wet polar plates into a closed container;
2) separating lead plaster from a grid by adopting high-frequency vibration in a closed container;
3) the waste grid is conveyed to a drying kiln through a roller way for drying, and is directly pressed into ingots for recycling, and the lead plaster is directly used through uniform collection and treatment.
2. The waste pole plate lead plaster separating and recycling system according to claim 1, which is characterized in that: soaking the waste polar plate in pure water in the step 1).
3. The waste pole plate lead paste separating and recycling system according to claim 1 or 2, characterized in that: in the step 2), the separation of the lead plaster and the grid adopts negative-pressure high-frequency vibration, and the high-frequency vibration adopts 100Hz-250 Hz.
4. The waste electrode plate lead paste separation method according to claim 3, characterized in that: measuring the thickness of the polar plate, and adopting different vibration frequencies when the thickness of the polar plate is different.
5. The waste pole plate lead plaster separating and recycling system according to claim 3, which is characterized in that: when the thickness of the polar plate is less than or equal to 1.7mm, the vibration frequency is 150 Hz.
6. The waste pole plate lead plaster separating and recycling system according to claim 3, which is characterized in that: the thickness of the plate is between 1.7mm and 2.5mm, and the vibration frequency is 180 Hz.
7. The waste pole plate lead plaster separating and recycling system according to claim 3, which is characterized in that: the thickness of the polar plate is more than 2.5mm, and the vibration frequency is 200 Hz.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011225972.2A CN112563599A (en) | 2020-11-05 | 2020-11-05 | Waste polar plate lead plaster separation and reuse system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011225972.2A CN112563599A (en) | 2020-11-05 | 2020-11-05 | Waste polar plate lead plaster separation and reuse system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN112563599A true CN112563599A (en) | 2021-03-26 |
Family
ID=75041623
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202011225972.2A Pending CN112563599A (en) | 2020-11-05 | 2020-11-05 | Waste polar plate lead plaster separation and reuse system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN112563599A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113604668A (en) * | 2021-07-12 | 2021-11-05 | 江苏海宝电池科技有限公司 | Waste polar plate recycling method convenient for improving product production rate |
Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1913218A (en) * | 2006-08-18 | 2007-02-14 | 苏苹 | Manufacturing method of battery polar plate |
| CN102315503A (en) * | 2011-06-24 | 2012-01-11 | 长兴新源机械设备科技有限公司 | Recovery system of accumulator plate |
| CN203635469U (en) * | 2013-11-01 | 2014-06-11 | 上海逸威电子设备有限公司 | Full-automatic separator for diachylon of accumulator plate |
| CN104183885A (en) * | 2013-09-30 | 2014-12-03 | 天能电池(芜湖)有限公司 | Recovery system of lead paste on waste pole plate |
| CN104393362A (en) * | 2014-11-06 | 2015-03-04 | 长兴新源机械设备科技有限公司 | Paste and grid separator |
| CN206921925U (en) * | 2017-04-25 | 2018-01-23 | 浙江天能动力能源有限公司 | A kind of lead accumulator grid continuous casting and rolling system |
| CN109546255A (en) * | 2018-12-25 | 2019-03-29 | 浙江天能动力能源有限公司 | A kind of waste and old pole plate recyclable device |
| US20190118239A1 (en) * | 2015-07-28 | 2019-04-25 | Ford Global Technologies, Llc | Vibration Assisted Free Form Fabrication |
-
2020
- 2020-11-05 CN CN202011225972.2A patent/CN112563599A/en active Pending
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1913218A (en) * | 2006-08-18 | 2007-02-14 | 苏苹 | Manufacturing method of battery polar plate |
| CN102315503A (en) * | 2011-06-24 | 2012-01-11 | 长兴新源机械设备科技有限公司 | Recovery system of accumulator plate |
| CN104183885A (en) * | 2013-09-30 | 2014-12-03 | 天能电池(芜湖)有限公司 | Recovery system of lead paste on waste pole plate |
| CN203635469U (en) * | 2013-11-01 | 2014-06-11 | 上海逸威电子设备有限公司 | Full-automatic separator for diachylon of accumulator plate |
| CN104393362A (en) * | 2014-11-06 | 2015-03-04 | 长兴新源机械设备科技有限公司 | Paste and grid separator |
| US20190118239A1 (en) * | 2015-07-28 | 2019-04-25 | Ford Global Technologies, Llc | Vibration Assisted Free Form Fabrication |
| CN206921925U (en) * | 2017-04-25 | 2018-01-23 | 浙江天能动力能源有限公司 | A kind of lead accumulator grid continuous casting and rolling system |
| CN109546255A (en) * | 2018-12-25 | 2019-03-29 | 浙江天能动力能源有限公司 | A kind of waste and old pole plate recyclable device |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113604668A (en) * | 2021-07-12 | 2021-11-05 | 江苏海宝电池科技有限公司 | Waste polar plate recycling method convenient for improving product production rate |
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| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20210326 |
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| RJ01 | Rejection of invention patent application after publication |