CN105977472A - Anode lead plaster for lead-acid storage battery - Google Patents
Anode lead plaster for lead-acid storage battery Download PDFInfo
- Publication number
- CN105977472A CN105977472A CN201610525791.9A CN201610525791A CN105977472A CN 105977472 A CN105977472 A CN 105977472A CN 201610525791 A CN201610525791 A CN 201610525791A CN 105977472 A CN105977472 A CN 105977472A
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- Prior art keywords
- parts
- lead
- acid
- storage battery
- acid storage
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- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
- H01M4/00—Electrodes
- H01M4/02—Electrodes composed of, or comprising, active material
- H01M4/36—Selection of substances as active materials, active masses, active liquids
- H01M4/362—Composites
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
- H01M4/00—Electrodes
- H01M4/02—Electrodes composed of, or comprising, active material
- H01M4/14—Electrodes for lead-acid accumulators
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
- H01M4/00—Electrodes
- H01M4/02—Electrodes composed of, or comprising, active material
- H01M4/36—Selection of substances as active materials, active masses, active liquids
- H01M4/38—Selection of substances as active materials, active masses, active liquids of elements or alloys
-
- 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
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E60/00—Enabling technologies; Technologies with a potential or indirect contribution to GHG emissions mitigation
- Y02E60/10—Energy storage using batteries
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- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Electrochemistry (AREA)
- General Chemical & Material Sciences (AREA)
- Composite Materials (AREA)
- Battery Electrode And Active Subsutance (AREA)
Abstract
The invention discloses anode lead plaster for a lead-acid storage battery. The anode lead plaster for the lead-acid storage battery is prepared from the following raw materials in parts by weight: 100 parts of lead powder, 10 to 12 parts of sulfuric acid, 10 to 12 parts of deionized water, 2 to 5 parts of stannous sulfate, 0.1 to 1 part of lignin fiber, 0.4 to 0.8 part of gallic acid, 1 to 3 parts of gas-phase silicon oxide, 1 to 6 parts of colloidal graphite powder, 1 to 4 parts of barium sulfate and 0.2 to 0.6 part of rosin. A storage battery made by adopting the lead plaster prepared by the invention has quite high initial capacity and long cycle life; the charging speed and the discharging speed of the lead-acid storage battery are improved; meanwhile, due to the self structural strength and the dispersive network connection of the gas-phase silicon oxide, the strength of a polar plate of a battery is greatly improved; the softening and the falling of an active substance of the polar plate during the long-time charging and discharging cycle of the lead-acid storage battery are avoided; therefore, the service life of the lead-acid storage battery is greatly prolonged.
Description
Technical field
The present invention relates to technical field of electrochemistry, be specifically related to the cathode lead plaster of a kind of lead-acid accumulator.
Background technology
Lead plaster is a kind of plasticity paste mixture being made up of Hydrocerussitum (Ceruse), sulphuric acid, water and additive mix and blend concurrently biological reason, chemical change.Manufacturing lead-acid accumulator grid type plate or tubular plate in pipe respectively for filling on grid or squeezing to fill, its effect in lead-acid battery is mainly for the material needed for electrochemical reaction offer and storage.The lead plaster made to have preferable plasticity, and when making coated plate, lead plaster is with good adherence of on grid and be coated with uniformly and be full of grid lattice body, further needs exist for certain intensity, is amenable to the vibration of roll-in tool on opportunity and percussion after machine coated plate.Lead plaster difficult drop-off have some strength when pole plate is picked up during manual pasting.Performance and the quality of lead-acid accumulator are mainly affected by lead paste formula.At present, the lead paste formula of domestic electric boosted automobile-used lead-acid accumulator is different, the most directly uses the formula of common valve-regulated lead-acid battery, and the formula of common valve-control storage battery cannot solve resistance to over-discharge property and the problem of charge acceptance difference of accumulator.
Summary of the invention
The invention aims to the cathode lead plaster solving current lead-acid accumulator about above-mentioned problem, it is provided that the cathode lead plaster of a kind of lead-acid accumulator.
The present invention solves the technical scheme of above-mentioned technical problem employing: the cathode lead plaster of a kind of lead-acid accumulator, including the raw material of following parts by weight: 100 parts of Hydrocerussitum (Ceruse), 10 ~ 12 parts of sulphuric acid, deionized water 10 ~ 12 parts, stannous sulfate 2 ~ 5 parts, lignin fibre 0.1 ~ 1 part, gallic acid 0.4 ~ 0.8 part, aerosil 1 ~ 3 part, 1 ~ 6 part of aquadag powder, 1 ~ 4 part of barium sulfate, Colophonium 0.2 ~ 0.6 part.
Further, the cathode lead plaster of described a kind of lead-acid accumulator, including the raw material of following parts by weight: 100 parts of Hydrocerussitum (Ceruse), 11 parts of sulphuric acid, deionized water 11 parts, stannous sulfate 3 parts, lignin fibre 0.6 part, gallic acid 0.6 part, aerosil 2 parts, 4 parts of aquadag powder, 2 parts of barium sulfate, Colophonium 0.4 part.
Further, the cathode lead plaster of described a kind of lead-acid accumulator, including the raw material of following parts by weight: 100 parts of Hydrocerussitum (Ceruse), 10 parts of sulphuric acid, deionized water 10 parts, stannous sulfate 2 parts, lignin fibre 0.1 part, gallic acid 0.4 part, aerosil 1 part, 1 part of aquadag powder, 1 part of barium sulfate, Colophonium 0.2 part.
Further, the cathode lead plaster of described a kind of lead-acid accumulator, including the raw material of following parts by weight: 100 parts of Hydrocerussitum (Ceruse), 12 parts of sulphuric acid, deionized water 12 parts, stannous sulfate 5 parts, lignin fibre 1 part, gallic acid 0.8 part, aerosil 3 parts, 6 parts of aquadag powder, 4 parts of barium sulfate, Colophonium 0.6 part.
Further, described sulphuric acid is the sulfuric acid solution of 25 DEG C of lower densities 1.40.
The cathode lead plaster of above-mentioned a kind of lead-acid accumulator, after being on the waiting list raw material according to described parts by weight, Hydrocerussitum (Ceruse), stannous sulfate, lignin fibre, aerosil, aquadag powder barium sulfate and Colophonium are placed in stirring container and carry out being dry mixed to uniform state, add deionized water to be stirred until homogeneous, it is subsequently adding sulphuric acid and after gallic acid stirs, detects, go out cream and obtain the lead plaster of the present invention.
Compared with prior art, beneficial effects of the present invention:
After the lead plaster using the present invention to prepare makes accumulator, there is the highest initial capacity and cycle life, improve charging rate and the velocity of discharge of lead-acid battery, simultaneously because aerosil self structure intensity and scatternet thereof connect, the intensity of battery pole plates is greatly improved, avoid the softening of lead-acid battery plate active material when long-time charge and discharge cycles and come off, so drastically increasing the service life of lead-acid battery.
Detailed description of the invention
Below in conjunction with specific embodiment, the present invention is described further.
Embodiment 1: the cathode lead plaster of a kind of lead-acid accumulator, including the raw material of following parts by weight: 100 parts of Hydrocerussitum (Ceruse), 11 parts of sulphuric acid, deionized water 11 parts, stannous sulfate 3 parts, lignin fibre 0.6 part, gallic acid 0.6 part, aerosil 2 parts, 4 parts of aquadag powder, 2 parts of barium sulfate, Colophonium 0.4 part.
Embodiment 2: the cathode lead plaster of a kind of lead-acid accumulator, including the raw material of following parts by weight: 100 parts of Hydrocerussitum (Ceruse), 10 parts of sulphuric acid, deionized water 10 parts, stannous sulfate 2 parts, lignin fibre 0.1 part, gallic acid 0.4 part, aerosil 1 part, 1 part of aquadag powder, 1 part of barium sulfate, Colophonium 0.2 part.
Embodiment 3: the cathode lead plaster of a kind of lead-acid accumulator, including the raw material of following parts by weight: 100 parts of Hydrocerussitum (Ceruse), 12 parts of sulphuric acid, deionized water 12 parts, stannous sulfate 5 parts, lignin fibre 1 part, gallic acid 0.8 part, aerosil 3 parts, 6 parts of aquadag powder, 4 parts of barium sulfate, Colophonium 0.6 part.
Further, the sulphuric acid described in above-described embodiment 1-3 is the sulfuric acid solution of 25 DEG C of lower densities 1.40.
The cathode lead plaster of a kind of lead-acid accumulator described in the above embodiments 1-3, after being on the waiting list raw material according to described parts by weight, Hydrocerussitum (Ceruse), stannous sulfate, lignin fibre, aerosil, aquadag powder barium sulfate and Colophonium are placed in stirring container and carry out being dry mixed to uniform state, add deionized water to be stirred until homogeneous, it is subsequently adding sulphuric acid and after gallic acid stirs, detects, go out cream and obtain the lead plaster of the present invention.
Claims (5)
1. the cathode lead plaster of a lead-acid accumulator, it is characterized in that, including the raw material of following parts by weight: 100 parts of Hydrocerussitum (Ceruse), 10 ~ 12 parts of sulphuric acid, deionized water 10 ~ 12 parts, stannous sulfate 2 ~ 5 parts, lignin fibre 0.1 ~ 1 part, gallic acid 0.4 ~ 0.8 part, aerosil 1 ~ 3 part, 1 ~ 6 part of aquadag powder, 1 ~ 4 part of barium sulfate, Colophonium 0.2 ~ 0.6 part.
The cathode lead plaster of a kind of lead-acid accumulator the most according to claim 1, it is characterized in that, including the raw material of following parts by weight: 100 parts of Hydrocerussitum (Ceruse), 11 parts of sulphuric acid, deionized water 11 parts, stannous sulfate 3 parts, lignin fibre 0.6 part, gallic acid 0.6 part, aerosil 2 parts, 4 parts of aquadag powder, 2 parts of barium sulfate, Colophonium 0.4 part.
The cathode lead plaster of a kind of lead-acid accumulator the most according to claim 1, it is characterized in that, the cathode lead plaster of described a kind of lead-acid accumulator, including the raw material of following parts by weight: 100 parts of Hydrocerussitum (Ceruse), 10 parts of sulphuric acid, deionized water 10 parts, stannous sulfate 2 parts, lignin fibre 0.1 part, gallic acid 0.4 part, aerosil 1 part, 1 part of aquadag powder, 1 part of barium sulfate, Colophonium 0.2 part.
The cathode lead plaster of a kind of lead-acid accumulator the most according to claim 1, it is characterized in that, the cathode lead plaster of described a kind of lead-acid accumulator, including the raw material of following parts by weight: 100 parts of Hydrocerussitum (Ceruse), 12 parts of sulphuric acid, deionized water 12 parts, stannous sulfate 5 parts, lignin fibre 1 part, gallic acid 0.8 part, aerosil 3 parts, 6 parts of aquadag powder, 4 parts of barium sulfate, Colophonium 0.6 part.
5. according to the cathode lead plaster of a kind of lead-acid accumulator described in any one of claim 1-4, it is characterised in that described sulphuric acid is the sulfuric acid solution of 25 DEG C of lower densities 1.40.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610525791.9A CN105977472A (en) | 2016-07-06 | 2016-07-06 | Anode lead plaster for lead-acid storage battery |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610525791.9A CN105977472A (en) | 2016-07-06 | 2016-07-06 | Anode lead plaster for lead-acid storage battery |
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| CN105977472A true CN105977472A (en) | 2016-09-28 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201610525791.9A Pending CN105977472A (en) | 2016-07-06 | 2016-07-06 | Anode lead plaster for lead-acid storage battery |
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Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107452962A (en) * | 2017-07-26 | 2017-12-08 | 合肥尚强电气科技有限公司 | Storage battery lead paste additive and preparation method thereof |
| CN109659558A (en) * | 2018-11-16 | 2019-04-19 | 佛山市科特电池有限公司 | A kind of electric road vehicle lead storage battery green plate lead paste formula |
| CN116759543A (en) * | 2023-06-16 | 2023-09-15 | 江苏华富储能新技术股份有限公司 | Negative electrode lead paste of lead-acid storage battery and preparation method thereof |
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|---|---|---|---|---|
| CN101420028A (en) * | 2008-11-30 | 2009-04-29 | 丁佳 | A kind of lead-acid battery negative pole plate |
| CN103509949A (en) * | 2012-06-15 | 2014-01-15 | 杨春晓 | Methods and equipment for recovering waste diachylon by wet method and manufacturing electrode active material of high performance lead acid battery by wet method |
| CN103779557A (en) * | 2014-01-03 | 2014-05-07 | 河北超威电源有限公司 | Lead plaster for low temperature resistant lead storage battery for electric scooter and preparation method of lead plaster |
| CN103904331A (en) * | 2012-12-31 | 2014-07-02 | 陈荣 | Formula of additive for improving low-temperature charge property of lead-acid storage battery |
| CN105140474A (en) * | 2015-07-28 | 2015-12-09 | 安徽超威电源有限公司 | Anode lead paste for power lead-acid storage battery and preparation method of anode lead paste |
| CN105720266A (en) * | 2016-03-29 | 2016-06-29 | 安徽省华森电源有限公司 | Lead paste for high-performance lead-acid storage battery |
-
2016
- 2016-07-06 CN CN201610525791.9A patent/CN105977472A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101420028A (en) * | 2008-11-30 | 2009-04-29 | 丁佳 | A kind of lead-acid battery negative pole plate |
| CN103509949A (en) * | 2012-06-15 | 2014-01-15 | 杨春晓 | Methods and equipment for recovering waste diachylon by wet method and manufacturing electrode active material of high performance lead acid battery by wet method |
| CN103904331A (en) * | 2012-12-31 | 2014-07-02 | 陈荣 | Formula of additive for improving low-temperature charge property of lead-acid storage battery |
| CN103779557A (en) * | 2014-01-03 | 2014-05-07 | 河北超威电源有限公司 | Lead plaster for low temperature resistant lead storage battery for electric scooter and preparation method of lead plaster |
| CN105140474A (en) * | 2015-07-28 | 2015-12-09 | 安徽超威电源有限公司 | Anode lead paste for power lead-acid storage battery and preparation method of anode lead paste |
| CN105720266A (en) * | 2016-03-29 | 2016-06-29 | 安徽省华森电源有限公司 | Lead paste for high-performance lead-acid storage battery |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107452962A (en) * | 2017-07-26 | 2017-12-08 | 合肥尚强电气科技有限公司 | Storage battery lead paste additive and preparation method thereof |
| CN109659558A (en) * | 2018-11-16 | 2019-04-19 | 佛山市科特电池有限公司 | A kind of electric road vehicle lead storage battery green plate lead paste formula |
| CN116759543A (en) * | 2023-06-16 | 2023-09-15 | 江苏华富储能新技术股份有限公司 | Negative electrode lead paste of lead-acid storage battery and preparation method thereof |
| CN116759543B (en) * | 2023-06-16 | 2024-03-19 | 江苏华富储能新技术股份有限公司 | Negative electrode lead paste of lead-acid storage battery and preparation method thereof |
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Application publication date: 20160928 |