CN111842279A - Device and method for washing mature polar plate of lead-acid storage battery - Google Patents
Device and method for washing mature polar plate of lead-acid storage battery Download PDFInfo
- Publication number
- CN111842279A CN111842279A CN202010565426.7A CN202010565426A CN111842279A CN 111842279 A CN111842279 A CN 111842279A CN 202010565426 A CN202010565426 A CN 202010565426A CN 111842279 A CN111842279 A CN 111842279A
- Authority
- CN
- China
- Prior art keywords
- washing
- lead
- storage battery
- polar plate
- acid storage
- 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.)
- Pending
Links
- 238000005406 washing Methods 0.000 title claims abstract description 33
- 239000002253 acid Substances 0.000 title claims abstract description 21
- 238000000034 method Methods 0.000 title claims abstract description 14
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 29
- 230000007935 neutral effect Effects 0.000 claims description 2
- 239000007864 aqueous solution Substances 0.000 claims 1
- 238000011010 flushing procedure Methods 0.000 abstract description 12
- 238000003756 stirring Methods 0.000 description 5
- 238000004458 analytical method Methods 0.000 description 2
- 239000007788 liquid Substances 0.000 description 1
- 238000000643 oven drying Methods 0.000 description 1
- 238000012827 research and development Methods 0.000 description 1
- 239000011435 rock Substances 0.000 description 1
Images
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B08—CLEANING
- B08B—CLEANING IN GENERAL; PREVENTION OF FOULING IN GENERAL
- B08B3/00—Cleaning by methods involving the use or presence of liquid or steam
- B08B3/02—Cleaning by the force of jets or sprays
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B08—CLEANING
- B08B—CLEANING IN GENERAL; PREVENTION OF FOULING IN GENERAL
- B08B3/00—Cleaning by methods involving the use or presence of liquid or steam
- B08B3/04—Cleaning involving contact with liquid
- B08B3/10—Cleaning involving contact with liquid with additional treatment of the liquid or of the object being cleaned, e.g. by heat, by electricity or by vibration
- B08B3/102—Cleaning involving contact with liquid with additional treatment of the liquid or of the object being cleaned, e.g. by heat, by electricity or by vibration with means for agitating the liquid
Landscapes
- Battery Electrode And Active Subsutance (AREA)
- Cleaning By Liquid Or Steam (AREA)
- Filling, Topping-Up Batteries (AREA)
Abstract
The invention relates to a lead-acid storage battery mature pole plate flushing device which comprises a flushing container, a water inlet pipe and a water outlet pipe which are connected with the flushing container, and a pole plate placed in the flushing container. The cooked pole plate washing device and the method enable acid on the pole plate to be washed clean more effectively.
Description
Technical Field
The invention relates to a lead-acid storage battery, in particular to a device and a method for flushing a cooked polar plate of the lead-acid storage battery.
Background
In the processes of research and development, failure analysis and the like of the lead-acid storage battery, the battery is generally required to be dissected, and positive and negative mature pole plates are taken to be subjected to SEM, XRD and other analyses, so that the morphology, the composition, the component content and the like of the lead paste are observed. Like this kind of machine density measuring equipment, it is not allowed to have acid to bring into and be corroded, so we need to carry on the preconditioning to these ripe polar plate, namely steps such as water washing, oven drying, etc.. Most of the existing flushing methods simply place the pole plate in a container such as a battery bottom groove and flush the pole plate through water flow (water pressure), but on one hand, the bottom of the pole plate directly contacts the battery bottom groove or leans against a plastic case grid, on the other hand, the water flow mostly enters from one end of the container and flows out from the other end, and the acid on the surface of the pole plate and seeps out from the interior through the concentration difference of the solution cannot be sufficiently taken away by the water flow. Therefore, the invention provides a method for stirring water flow by magnetic force and enabling the polar plate to be parallel to the direction of the water flow, so that acid on the polar plate is washed clean more effectively.
Disclosure of Invention
In order to solve the technical problem, the invention provides a mature pole plate washing device of a lead-acid storage battery, which comprises a washing container, a water inlet pipe and a water outlet pipe which are connected with the washing container, and a pole plate placed in the washing container.
Further, the magnetic stirrer comprises a magnetic rotor, and the magnetic rotor is positioned at the bottom of the inner cavity of the washing container.
Furthermore, a ring is arranged at the upper part of the washing container, and the polar plate is connected with the ring through a hanging rod.
The invention also discloses a method for washing the cooked polar plate of the lead-acid storage battery.
The cooked pole plate washing device and the method enable acid on the pole plate to be washed clean more effectively.
Drawings
Figure 1 is a schematic view of the plate washing apparatus of the present invention.
Detailed Description
The invention is further illustrated by the following specific embodiments in conjunction with the accompanying drawings.
As shown in fig. 1, the lead-acid storage battery mature pole plate flushing device comprises a flushing container 1, wherein a ring 3 is fixed on the upper part of the flushing container 1 through 4 supports 2, the circumferential size of the ring 3 is smaller than that of the flushing container 1, water enters from one upper end of the flushing container 1 through a water inlet pipe 4, one bottom end of the flushing container 1 is provided with an opening, and a water outlet pipe 5 is connected in parallel with the opening; polar plate 6 is connected with ring 3 through peg 7 and is placed in washing container 1, can hang through a plurality of pegs and put a plurality of polar plates as required, and the polar plate rocks when the peg is the plastic stick in order to prevent to stir the best, and the radial direction that face perpendicular to washed container 1 was placed when polar plate 6 was placed, and the rivers direction when guaranteeing the stirring keeps unanimous basically with polar plate face direction to both avoid the live thing on the polar plate directly to receive the rivers impact, can make the polar plate two sides all can fully contact with rivers again. In addition, the washing container 1 is arranged on the magnetic stirrer 8, the magnetic rotor 9 is arranged at the bottom of the inner cavity of the washing container 1, and the magnetic rotor 9 in the washing container 1 is pushed to perform circular motion by using the magnetic field according to the principle that like poles repel and opposite poles attract of the magnetic field, so that the aim of stirring liquid is fulfilled.
The lead-acid storage battery mature pole plate washing method comprises the following steps: when the polar plate 6 needs to be washed, a plastic rod 7 with plastic clamps at two ends is used, one end of the plastic rod is clamped at the polar lug of the polar plate 6, the other end of the plastic rod is clamped on the ring 3, a certain distance is ensured between the polar plate 6 and the magnetic rotor 9, a plurality of pieces are distributed on the ring 3 to clamp according to the number of the polar plate to be washed, the water inlet pipe is hung, the height of the water inlet pipe is higher than the upper part of the polar plate by a certain distance and lower than the water inlet position, the water surface in the barrel is the same as the water surface in the hose according to the principle of a U-shaped pipe, so water can continuously enter along with; opening a valve at the water inlet pipe, and when water flows out from the water outlet pipe, opening a magnetic stirrer for stirring until the pH value of the flowing water solution is neutral; and when the process is finished, closing the magnetic stirrer, closing the valve of the water inlet pipe, putting the hose to the lowest position to completely discharge the water in the washing container 1, and finally taking out the polar plate and the magnetic rotor in sequence.
Claims (6)
1. The utility model provides a ripe polar plate washing unit of lead acid battery, includes washing container, connects washing container's inlet tube and outlet pipe, places polar plate in the washing container, its characterized in that, washing unit still includes magnetic stirrers, washing container place in on the magnetic stirrers.
2. The lead-acid battery hot plate washing apparatus of claim 1, wherein the magnetic stirrer comprises a magnetic rotor located at the bottom of the washing container.
3. The mature pole plate washing device of the lead-acid storage battery as claimed in claim 1 or 2, wherein a ring is mounted on the upper part of the washing container, and the pole plate is connected with the ring through a hanging rod.
4. A method for washing a cooked polar plate of a lead-acid storage battery is characterized by comprising the following steps of 1, placing the polar plate in a washing container; step 2, opening a water inlet pipe; and 3, starting the magnetic stirrer.
5. The method for washing the mature pole plate of the lead-acid storage battery as claimed in claim, wherein after the step 2, when the water outlet pipe is drained, the step 3 is carried out.
6. The method for washing the cooked pole plate of the lead-acid storage battery according to claim 4 or 5, wherein after the step 3, when the pH of the aqueous solution flowing out of the water outlet pipe is neutral, the magnetic stirrer is stopped.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010565426.7A CN111842279A (en) | 2020-06-19 | 2020-06-19 | Device and method for washing mature polar plate of lead-acid storage battery |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010565426.7A CN111842279A (en) | 2020-06-19 | 2020-06-19 | Device and method for washing mature polar plate of lead-acid storage battery |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN111842279A true CN111842279A (en) | 2020-10-30 |
Family
ID=72987650
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202010565426.7A Pending CN111842279A (en) | 2020-06-19 | 2020-06-19 | Device and method for washing mature polar plate of lead-acid storage battery |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN111842279A (en) |
Citations (15)
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| CN2072867U (en) * | 1990-08-08 | 1991-03-13 | 萧振发 | Automatic cleaner for graduated snore piece |
| CN103721973A (en) * | 2013-12-31 | 2014-04-16 | 长沙理工大学 | Constant-temperature numerical-control ultrasonic cleaning method and device |
| CN204583820U (en) * | 2015-04-21 | 2015-08-26 | 中国人民解放军第三〇九医院 | Slide cleaning device |
| CN105382803A (en) * | 2015-11-17 | 2016-03-09 | 青岛理工大学琴岛学院 | Annular tool hook |
| CN105397764A (en) * | 2015-11-17 | 2016-03-16 | 青岛理工大学琴岛学院 | Tool hook with cleaning function |
| CN105397763A (en) * | 2015-11-17 | 2016-03-16 | 青岛理工大学琴岛学院 | Novel tool hanging device |
| CN105665330A (en) * | 2016-01-06 | 2016-06-15 | 汪智勇 | Cleaning and disinfection device for clinical laboratory equipment |
| CN206151600U (en) * | 2016-08-14 | 2017-05-10 | 田茂伟 | Novel surgery surgical instruments washs device |
| CN206229351U (en) * | 2016-11-14 | 2017-06-09 | 中瑞天净环保科技（天津）有限公司 | A kind of agitating paddle cleaning device of evaluating catalyst reactor |
| CN206435532U (en) * | 2016-12-08 | 2017-08-25 | 宿迁雷克电源有限公司 | A kind of lug cleaning frock produced for polar plate of lead acid storage battery |
| CN208083000U (en) * | 2017-12-29 | 2018-11-13 | 上海源耀生物股份有限公司 | A kind of magnetic-ultrasonic cleaning machine |
| CN109127547A (en) * | 2018-10-31 | 2019-01-04 | 江苏华兴电气科技有限公司 | A kind of cleaning pole plate of storage battery equipment |
| CN109604253A (en) * | 2018-11-12 | 2019-04-12 | 湖南图强科技开发有限公司 | A kind of medical operation equipment high-volume cleaning device |
| CN209935381U (en) * | 2019-05-22 | 2020-01-14 | 溧阳市盛杰机械有限公司 | Precise hydraulic part pressurizing and flushing equipment |
| CN210647480U (en) * | 2019-03-28 | 2020-06-02 | 佛山市顺德区震鑫珠宝有限公司 | Automatic material loading formula jewelry processing equipment |
-
2020
- 2020-06-19 CN CN202010565426.7A patent/CN111842279A/en active Pending
Patent Citations (15)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2072867U (en) * | 1990-08-08 | 1991-03-13 | 萧振发 | Automatic cleaner for graduated snore piece |
| CN103721973A (en) * | 2013-12-31 | 2014-04-16 | 长沙理工大学 | Constant-temperature numerical-control ultrasonic cleaning method and device |
| CN204583820U (en) * | 2015-04-21 | 2015-08-26 | 中国人民解放军第三〇九医院 | Slide cleaning device |
| CN105382803A (en) * | 2015-11-17 | 2016-03-09 | 青岛理工大学琴岛学院 | Annular tool hook |
| CN105397764A (en) * | 2015-11-17 | 2016-03-16 | 青岛理工大学琴岛学院 | Tool hook with cleaning function |
| CN105397763A (en) * | 2015-11-17 | 2016-03-16 | 青岛理工大学琴岛学院 | Novel tool hanging device |
| CN105665330A (en) * | 2016-01-06 | 2016-06-15 | 汪智勇 | Cleaning and disinfection device for clinical laboratory equipment |
| CN206151600U (en) * | 2016-08-14 | 2017-05-10 | 田茂伟 | Novel surgery surgical instruments washs device |
| CN206229351U (en) * | 2016-11-14 | 2017-06-09 | 中瑞天净环保科技（天津）有限公司 | A kind of agitating paddle cleaning device of evaluating catalyst reactor |
| CN206435532U (en) * | 2016-12-08 | 2017-08-25 | 宿迁雷克电源有限公司 | A kind of lug cleaning frock produced for polar plate of lead acid storage battery |
| CN208083000U (en) * | 2017-12-29 | 2018-11-13 | 上海源耀生物股份有限公司 | A kind of magnetic-ultrasonic cleaning machine |
| CN109127547A (en) * | 2018-10-31 | 2019-01-04 | 江苏华兴电气科技有限公司 | A kind of cleaning pole plate of storage battery equipment |
| CN109604253A (en) * | 2018-11-12 | 2019-04-12 | 湖南图强科技开发有限公司 | A kind of medical operation equipment high-volume cleaning device |
| CN210647480U (en) * | 2019-03-28 | 2020-06-02 | 佛山市顺德区震鑫珠宝有限公司 | Automatic material loading formula jewelry processing equipment |
| CN209935381U (en) * | 2019-05-22 | 2020-01-14 | 溧阳市盛杰机械有限公司 | Precise hydraulic part pressurizing and flushing equipment |
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| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
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| RJ01 | Rejection of invention patent application after publication | ||
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Application publication date: 20201030 |