CN210645449U - Battery waste acid recycling device - Google Patents
Battery waste acid recycling device Download PDFInfo
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- CN210645449U CN210645449U CN201921100532.7U CN201921100532U CN210645449U CN 210645449 U CN210645449 U CN 210645449U CN 201921100532 U CN201921100532 U CN 201921100532U CN 210645449 U CN210645449 U CN 210645449U
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- hole
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- internally mounted
- battery waste
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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
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Abstract
The utility model discloses a battery waste acid recycling cyclic utilization device, including filter equipment and catheter, filter equipment's top is provided with the top cap, open at the top of top cap has the feed port, and the internally mounted of feed port has the feeder hopper, filter equipment's internally mounted has the filter screen, open filter equipment's bottom has the connecting hole, and the catheter installs the inside at the connecting hole, the bottom of catheter is provided with the equalizing basin, open one side of equalizing basin has the interpolation hole, and the internally mounted who adds the hole has the interpolation fill, open the bottom of equalizing basin has the scum hole, and the internally mounted in scum hole has the scum pipe, the equalizing basin has dialysis unit through liquid guiding pipe connection. The utility model discloses a filter equipment who sets up pours the battery spent acid into filter equipment through the feeder hopper in, then filters the disintegrating slag and other materials that contain in the battery spent acid through the filter screen, prevents to block up the inside NF membrane of dialysis equipment.
Description
Technical Field
The utility model relates to a battery waste acid recovery technical field especially relates to a battery waste acid recovery cyclic utilization device.
Background
Secondary batteries are one of the most widely used batteries. A glass groove or a plastic groove is filled with sulfuric acid, two lead plates are inserted, one lead plate is connected with the positive electrode of a charger, the other lead plate is connected with the negative electrode of the charger, and a storage battery is formed after charging for more than ten hours. The voltage between its positive and negative electrodes is 2V. The advantage of the storage battery is that the storage battery can be repeatedly used. When the storage battery is charged, electric energy is stored, and when the storage battery is discharged, chemical energy is converted into electric energy, and a certain amount of waste acid is generated after the storage battery is used, so that the waste acid needs to be recycled after being recycled.
In the device for recycling the battery waste acid in the prior art, the NF membrane in the dialysis device is easily blocked by the crushed slag and other substances contained in the battery waste acid, the dialysis effect of the NF membrane is reduced, and lead dust, scrap iron, waste residues and silt in the battery waste liquid cannot be effectively precipitated.
Therefore, it is necessary to design a recycling device for recycling waste acid from batteries to solve the above problems.
SUMMERY OF THE UTILITY MODEL
The utility model aims at solving the defects existing in the prior art and providing a battery waste acid recycling device.
In order to achieve the above purpose, the utility model adopts the following technical scheme:
a battery waste acid recycling device comprises a filtering device and a liquid guide pipe, wherein a top cover is arranged at the top of the filtering device, a feeding hole is formed in the top of the top cover, a feeding hopper is arranged inside the feeding hole, a filter screen is arranged inside the filtering device, a connecting hole is formed in the bottom of the filtering device, the liquid guide pipe is arranged inside the connecting hole, an adjusting tank is arranged at the bottom end of the liquid guide pipe, an adding hole is formed in one side of the adjusting tank, an adding hopper is arranged inside the adding hole, a slag discharging hole is formed in the bottom of the adjusting tank, a slag discharging pipe is arranged inside the slag discharging hole, the adjusting tank is connected with a dialysis device through the liquid guide pipe, a liquid pump and a one-way valve are arranged on one side of the liquid guide pipe between the adjusting tank and the dialysis device, the liquid pump and the one-way valve are respectively close to the adjusting tank and the dialysis device, and the internally mounted of air guide hole has the air duct, one side of air duct is provided with the force (forcing) pump, the barometer is installed at dialysis device's top, it has the outage to open dialysis device one side, and the inside of outage is fixed with the fluid-discharge tube, the below of the liquid outlet of fluid-discharge tube is provided with the holding vessel, dialysis device's internally mounted has the NF membrane.
Furthermore, a drain hole is formed in one side of the dialysis device, and a drain pipe is arranged in the drain hole.
Furthermore, valves are arranged on one sides of the liquid guide pipe, the slag discharge pipe, the liquid discharge pipe and the water discharge pipe.
Furthermore, the NF membrane is relatively positioned below the liquid discharge hole, and is of a three-layer membrane structure.
Furthermore, the outer wall of the top of the filtering device is provided with an external thread, and the top cover is connected to the top of the filtering device through the external thread.
Furthermore, one side of the dialysis device is provided with two observation windows which are respectively and oppositely positioned at the upper position and the lower position of the NF membrane.
The utility model has the advantages that:
1. through the filter equipment who sets up, pour the battery spent acid into filter equipment through the feeder hopper in, then filter the disintegrating slag and other materials that contain in the battery spent acid through the filter screen, prevent to block up the inside NF membrane of dialysis unit.
2. Through the equalizing basin that sets up, pour into the concentrate through adding the fill, quality of water that can effectual regulation acidizing fluid, then lead dust, iron fillings, waste residue and silt in making the battery waste liquid can obtain effectual sediment, discharges the precipitate through the scum pipe.
3. Through the dialysis unit who sets up, carry the dialysis unit through the battery waste liquid in the fluid pump in to the equalizing basin, carry out the dialysis to the battery waste liquid through the NF membrane, make the moisture separation in the acidizing fluid go out, can improve the concentration of acidizing fluid simultaneously, be convenient for to the recovery of battery spent acid.
4. Through force (forcing) pump and the manometer that sets up, the force (forcing) pump can make the battery waste liquid pass through the NF membrane fast, improves the dialyzed efficiency of battery waste liquid, can know the pressure value that receives in the dialysis unit constantly through the manometer, prevents that the high safety that influences the use of atmospheric pressure.
Drawings
Fig. 1 is a schematic view of the overall structure of a device for recycling battery waste acid provided by the present invention;
fig. 2 is a schematic structural view of a filtering device of a battery waste acid recycling device provided by the present invention;
fig. 3 is a schematic structural view of a dialysis apparatus of a battery waste acid recycling apparatus provided by the present invention;
fig. 4 is the NF membrane structure schematic diagram of the battery waste acid recycling device provided by the utility model.
In the figure: 1 filter equipment, 2 adjusting tanks, 3 dialysis equipment, 4 liquid pumps, 5 one-way valves, 6 pressure pumps, 7 gas guide pipes, 8 storage barrels, 9 observation windows, 10 top covers, 11 feed hoppers, 12 external threads, 13 filter screens, 14 liquid guide pipes, 15 valves, 16 adding hoppers, 17 slag discharge pipes, 18 barometers, 19NF membranes, 20 liquid discharge pipes and 21 water discharge pipes.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
It will be understood that when an element is referred to as being "secured to" another element, it can be directly on the other element or intervening elements may also be present. When a component is referred to as being "connected" to another component, it can be directly connected to the other component or intervening components may also be present. When a component is referred to as being "disposed on" another component, it can be directly on the other component or intervening components may also be present. The terms "vertical," "horizontal," "left," "right," and the like as used herein are for illustrative purposes only.
Unless defined otherwise, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this invention belongs. The terminology used in the description of the invention herein is for the purpose of describing particular embodiments only and is not intended to be limiting of the invention. As used herein, the term "and/or" includes any and all combinations of one or more of the associated listed items.
Referring to fig. 1 to 4, a device for recycling battery waste acid comprises a filtering device 1 and a liquid guide tube 14, wherein a top cover 10 is arranged at the top of the filtering device 1, a feeding hole is formed at the top of the top cover 10, a feeding hopper 11 is arranged inside the feeding hole, so that the battery waste acid can be poured into the filtering device 1 conveniently, a filter screen 13 is arranged inside the filtering device 1, the filter screen 13 filters crushed slag and other substances contained in the battery waste acid to prevent the blockage of an NF membrane 19 inside a dialysis device 3, a connecting hole is formed at the bottom of the filtering device 1, the liquid guide tube 14 is arranged inside the connecting hole, an adjusting tank 2 is arranged at the bottom end of the liquid guide tube 14, an adding hole is formed at one side of the adjusting tank 2, an adding hopper 16 is arranged inside the adding hole, so that concentrated solution can be added into the adjusting tank 2 conveniently, a slag discharging hole is formed at the bottom of the adjusting tank 2, and a, the device can discharge sediments in the regulating reservoir 2, the regulating reservoir 2 is connected with a dialysis device 3 through a liquid guide tube 14, one side of the liquid guide tube 14 between the regulating reservoir 2 and the dialysis device 3 is provided with a liquid pump 4 and a one-way valve 5, acid liquor on the upper layer in the regulating reservoir 2 is conveyed into the dialysis device 3 through the liquid pump 4, the one-way valve 5 only enables waste acid liquid to flow into the dialysis device 3 from the regulating reservoir 2 in a single direction, the liquid pump 4 and the one-way valve 5 are respectively close to the regulating reservoir 2 and the dialysis device 3, one side of the dialysis device 3 is provided with an air guide hole, an air guide tube 7 is arranged in the air guide hole, one side of the air guide tube 7 is provided with a pressure pump 6, the pressure pump 6 can enable battery waste liquid to rapidly pass through an NF membrane 19, the efficiency of the dialysis of the battery waste liquid is improved, the top of the dialysis device 3 is provided with a pressure gauge 18, and, can know the pressure value that receives in the dialysis unit 3 constantly simultaneously, prevent that the too high safety that influences the use of atmospheric pressure, it has the outage to open dialysis unit 3 one side, and the inside of outage is fixed with fluid-discharge tube 20, the below of the liquid outlet of fluid-discharge tube 20 is provided with storage bucket 8, dialysis unit 3's internally mounted has NF membrane 19, carry out the spent acid dialysis to the battery through NF membrane 19, make the moisture separation in the acidizing fluid go out, can improve the concentration of acidizing fluid simultaneously, be convenient for to the recovery of battery spent acid.
Furthermore, a drain hole is formed in one side of the dialysis device 3, a drain pipe 21 is arranged in the drain hole, a valve 15 on the drain pipe 21 is opened, water permeated out of the battery waste acid is drained out of the dialysis device 3, and the water can be reused.
Furthermore, one side of the liquid guide pipe 14, the slag discharge pipe 17, the liquid discharge pipe 20 and the water discharge pipe 21 is provided with a valve 15, and the valve 15 is used for controlling the discharge of the liquid guide pipe 14, the slag discharge pipe 17, the liquid discharge pipe 20 and the water discharge pipe 21.
Further, the NF membrane 19 is located the below position of outage relatively, can permeate the water of NF membrane 19 and enter into the bottom of dialysis unit 3, and concentrated acidizing fluid passes through the outage and enters into fluid-discharge tube 20 in, and the NF membrane 19 sets up to three layer of membrane structures, can increase the effect that the NF membrane 19 dialyzed the battery spent acid.
Further, the outer wall of the top of the filtering device 1 is provided with an external thread 12, and the top cover 10 is connected to the top of the filtering device 1 through the external thread 12 in a threaded manner, so that people can fix and detach the top cover 10 conveniently, and people can clean impurities on the filter screen 13 conveniently.
Further, one side of the dialysis device 3 is provided with two observation windows 9, and two observation windows 9 are respectively located the position about the NF membrane 19 relatively, and the acidizing fluid that the NF membrane 19 was permeated out can be looked over to the observation window 9 of top, and the observation window 9 of below is convenient for people to observe the water yield of NF membrane 19 dialysis battery waste liquid, prevents that the water yield from too high use that influences NF membrane 19.
The working principle is as follows: when the device is used, the battery waste liquid is poured into the filtering device 1 through the feed hopper 11, when the battery waste liquid enters the filtering device 1, the battery waste liquid firstly passes through the filter screen 13, then crushed slag and other substances contained in the battery waste acid are filtered through the filter screen 13, the NF membrane 19 in the dialysis device 3 is prevented from being blocked, when the waste slag on the filter screen 13 is excessive, the top cover 10 can be opened to clean the waste slag on the filter screen 13, then the valve 15 at the bottom of the filtering device 1 is opened to enable the filtered battery waste liquid to enter the regulating tank 2, the concentrated solution is poured into the adding hopper 16, then the concentrated solution enters the regulating tank 2, the concentrated solution can effectively regulate the water quality of the acid solution, then lead dust, scrap iron, waste slag and silt in the battery waste liquid can be effectively precipitated, when the precipitate reaches a certain amount, the valve 15 on the slag discharge pipe 17 can be opened, discharging the precipitate through a slag discharge pipe 17, conveying the acid liquor on the upper layer in the regulating reservoir 2 into the dialysis device 3 through a liquid pump 4, arranging a one-way valve 5 between the liquid pump 4 and the dialysis device 3, wherein the one-way valve 5 only enables the waste acid liquid to flow into the dialysis device 3 from the regulating reservoir 2 in a single direction, the waste acid entering the dialysis device 3 dialyzes the battery waste liquid through an NF (nitrogen-nitrogen) membrane 19, so that the water in the acid liquor is separated, simultaneously starting a pressure pump 6, enabling the battery waste liquid to rapidly pass through the NF membrane 19 by the pressure pump 6, improving the efficiency of the battery waste liquid dialysis, improving the concentration of the acid liquor, facilitating the recovery of the battery waste acid, enabling the air pressure in the dialysis device 3 to reach an optimal state by observing the pressure value on a pressure gauge 18, opening a valve 15 on a liquid discharge pipe 20 to discharge the acid liquor with higher concentration into a designated storage barrel 8 through the liquid discharge pipe 20, the valve 15 on the drain 21 is then opened to allow the water that has been drained from the dialysis machine 3 by fluoroscopy to be drained, while the drained water can be recycled.
The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.
Claims (6)
1. The utility model provides a battery waste acid recycling device, includes filter equipment (1) and catheter (14), its characterized in that, the top of filter equipment (1) is provided with top cap (10), open at the top of top cap (10) has the feed port, and the internally mounted of feed port has feeder hopper (11), the internally mounted of filter equipment (1) has filter screen (13), open the bottom of filter equipment (1) has the connecting hole, and catheter (14) install in the inside of connecting hole, the bottom of catheter (14) is provided with equalizing basin (2), open one side of equalizing basin (2) has the interpolation hole, and the internally mounted of interpolation hole has interpolation fill (16), open the bottom of equalizing basin (2) has the deslagging hole, and the internally mounted of deslagging hole has deslagging pipe (17), equalizing basin (2) is connected with dialysis unit (3) through catheter (14), one side of catheter (14) between equalizing basin (2) and dialysis device (3) is provided with liquid pump (4) and check valve (5), and liquid pump (4) and check valve (5) are close to equalizing basin (2) and dialysis device (3) respectively, open one side of dialysis device (3) has the air guide hole, and the internally mounted of air guide hole has air duct (7), one side of air duct (7) is provided with force (forcing) pump (6), barometer (18) are installed at the top of dialysis device (3), it has the outage to open dialysis device (3) one side, and the inside of outage is fixed with fluid-discharge tube (20), the below of the liquid outlet of fluid-discharge tube (20) is provided with storage bucket (8), the internally mounted of dialysis device (3) has NF membrane (19).
2. The battery waste acid recycling device of claim 1, wherein a drain hole is formed on one side of the dialysis device (3), and a drain pipe (21) is installed inside the drain hole.
3. The battery waste acid recycling device according to claim 1, wherein one side of the liquid guide pipe (14), the slag discharge pipe (17), the liquid discharge pipe (20) and the water discharge pipe (21) is provided with a valve (15).
4. The battery waste acid recycling device according to claim 1, wherein the NF membrane (19) is relatively located below the liquid discharge hole, and the NF membrane (19) is arranged in a three-layer membrane structure.
5. The battery waste acid recycling device according to claim 1, wherein the top outer wall of the filtering device (1) is provided with an external thread (12), and the top cover (10) is screwed on the top of the filtering device (1) through the external thread (12).
6. The battery waste acid recycling device according to claim 1, wherein two observation windows (9) are arranged on one side of the dialysis device (3), and the two observation windows (9) are respectively and oppositely located at the upper and lower positions of the NF membrane (19).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921100532.7U CN210645449U (en) | 2019-07-12 | 2019-07-12 | Battery waste acid recycling device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921100532.7U CN210645449U (en) | 2019-07-12 | 2019-07-12 | Battery waste acid recycling device |
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| Publication Number | Publication Date |
|---|---|
| CN210645449U true CN210645449U (en) | 2020-06-02 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921100532.7U Active CN210645449U (en) | 2019-07-12 | 2019-07-12 | Battery waste acid recycling device |
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| CN (1) | CN210645449U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112599880A (en) * | 2020-12-14 | 2021-04-02 | 安徽华铂再生资源科技有限公司 | Lead storage battery waste recovery equipment and recovery method thereof |
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2019
- 2019-07-12 CN CN201921100532.7U patent/CN210645449U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112599880A (en) * | 2020-12-14 | 2021-04-02 | 安徽华铂再生资源科技有限公司 | Lead storage battery waste recovery equipment and recovery method thereof |
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Legal Events
| Date | Code | Title | Description |
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| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20230411 Address after: 300450 Building F, No. 20, Kaihua Road, Huayuan Industrial Zone, Binhai New Area, Tianjin City - C-803-A Patentee after: Tianjin Yingke Investment Management Co.,Ltd. Address before: 312030 No.72 xihuafan, Qianfan village, Anchang street, Keqiao District, Shaoxing City, Zhejiang Province Patentee before: Shaoxing Lanhai Environmental Protection Technology Co.,Ltd. |
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| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20230711 Address after: Block F-805, No. 20, Kaihua Road, Huayuan Industrial Zone, High tech Zone, Binhai, Tianjin, 300000 Patentee after: Jincarbon Carbon Investment (Tianjin) Environmental Protection Technology Co.,Ltd. Address before: 300450 Building F, No. 20, Kaihua Road, Huayuan Industrial Zone, Binhai New Area, Tianjin City - C-803-A Patentee before: Tianjin Yingke Investment Management Co.,Ltd. |
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| TR01 | Transfer of patent right |