CN112403661A - Broken effluent treatment plant of waste lead acid battery - Google Patents
Broken effluent treatment plant of waste lead acid battery Download PDFInfo
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- CN112403661A CN112403661A CN202011182830.2A CN202011182830A CN112403661A CN 112403661 A CN112403661 A CN 112403661A CN 202011182830 A CN202011182830 A CN 202011182830A CN 112403661 A CN112403661 A CN 112403661A
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- pipe
- pivot
- spiral plate
- acid battery
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B03—SEPARATION OF SOLID MATERIALS USING LIQUIDS OR USING PNEUMATIC TABLES OR JIGS; MAGNETIC OR ELECTROSTATIC SEPARATION OF SOLID MATERIALS FROM SOLID MATERIALS OR FLUIDS; SEPARATION BY HIGH-VOLTAGE ELECTRIC FIELDS
- B03B—SEPARATING SOLID MATERIALS USING LIQUIDS OR USING PNEUMATIC TABLES OR JIGS
- B03B5/00—Washing granular, powdered or lumpy materials; Wet separating
- B03B5/28—Washing granular, powdered or lumpy materials; Wet separating by sink-float separation
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D36/00—Filter circuits or combinations of filters with other separating devices
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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
- 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
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- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Engineering & Computer Science (AREA)
- Manufacturing & Machinery (AREA)
- Electrochemistry (AREA)
- General Chemical & Material Sciences (AREA)
- Processing Of Solid Wastes (AREA)
Abstract
The invention discloses a waste lead-acid battery crushing wastewater treatment device which comprises a treatment cabin, a water inlet hole, a water discharge hole, a impurity discharge structure, a motor, a conveying pipe, a discharge pipe, a first rotating shaft, a spiral plate and a stirring structure. The invention has the beneficial effects that: mix the crushed mud of battery and cleaning solution and arrange into inside the processing cabin through the inlet opening, make the liquid level control of turbid liquid in first pivot position, light impurity such as the inside plastics of turbid liquid can float on the turbid liquid level, rotation through first pivot, first pivot drive spiral plate can carry light impurity such as plastics on turbid liquid surface to the conveyer pipe of processing cabin opposite side inside gradually, the lateral surface of spiral plate closely laminates with the inboard pipe wall of conveyer pipe, can guarantee to keep the sealing performance to liquid between spiral plate side and the conveyer pipe carrying out the in-process of carrying impurity, carry plastics impurity to the conveyer pipe other end and discharge through the discharge pipe until the spiral plate, reach the separation effect to plastics impurity.
Description
Technical Field
The invention relates to a treatment device, in particular to a waste lead-acid battery crushing wastewater treatment device, and belongs to the technical field of wastewater treatment.
Background
A lead-acid battery is a storage battery with electrodes mainly made of lead and its oxides and electrolyte solution of sulfuric acid solution. In the discharge state of the lead-acid battery, the main component of the positive electrode is lead dioxide, and the main component of the negative electrode is lead; in a charged state, the main components of the positive electrode and the negative electrode are lead sulfate. The nominal voltage of a single-lattice lead-acid battery is 2.0V, and the battery can be discharged to 1.5V and charged to 2.4V; in application, 6 single-cell lead-acid batteries are often connected in series to form a lead-acid battery with a nominal 12V, 24V, 36V, 48V and the like. In the theoretical research aspect, the lead-acid storage battery has made great progress in the aspects of product types, product varieties, product electrical performance and the like, and the lead-acid storage battery plays an indispensable important role in all economic fields of traffic, communication, electric power, military, navigation and aviation. Batteries are roughly classified into four main categories according to the structural and purpose differences of lead-acid storage batteries: 1. a lead-acid battery for starting; 2. a lead-acid battery for power; 3. a fixed valve-regulated sealed lead-acid battery; 4. other types include small valve-regulated sealed lead-acid batteries, lead-acid batteries for mining lamps, etc.
When the waste lead-acid battery is recycled, the lead-acid battery needs to be crushed, the crushed lead-acid battery contains impurities such as plastic fragments and light weight, and the impurities are mixed in crushed mud of the battery to influence the recycling of components in the battery.
Disclosure of Invention
The invention aims to solve the problems and provide a waste lead acid battery crushing wastewater treatment device which can quickly separate light fragments such as plastics in crushed batteries and ensure the recovery effect of the batteries.
The invention achieves the purpose through the following technical scheme, the broken waste water treatment device for the waste lead acid battery comprises a treatment cabin, wherein a water inlet hole is formed in the top of the treatment cabin, a water outlet hole is formed in the side surface of the treatment cabin, an impurity removing structure is arranged in the treatment cabin and comprises a motor, a conveying pipe, a discharging pipe, a first rotating shaft and a spiral plate, the motor is installed on one side of the treatment cabin, the end part of the motor is fixedly connected with the first rotating shaft, a cylindrical cavity is formed in the top side of the treatment cabin, one side of the treatment cabin, which is far away from the motor, is fixedly connected with the conveying pipe, the side surface of the first rotating shaft is fixedly connected with the spiral plate, the outer side surface of the spiral plate is sequentially connected with the inner side walls of the treatment cabin and the conveying pipe in a sliding manner, the other end of the first rotating shaft is rotatably connected with one end, which is far away from, the bottom side of the end part of the conveying pipe is fixedly connected with the discharge pipe, and a stirring structure is arranged in the processing cabin.
Preferably, in order to conveniently dewater the separated plastic impurities, the impurity discharging structure further comprises a water guide pipe and a filter screen, the water guide pipe is arranged at the bottom end of the discharge pipe, the filter screen is arranged at the top side of the water guide pipe, and the side face of the filter screen is fixedly connected with the inner side of the discharge pipe.
Preferably, for the convenience of distinguishing and collecting the water and the impurity part in the impurity of separating, arrange miscellaneous structure and still include the deflector, the filter screen is the slope setting, the side fixed connection of discharge pipe the deflector, just the deflector with filter screen parallel arrangement.
Preferably, in order to improve the sealing performance between the conveying pipe and the spiral plate, the impurity removing structure further comprises a rubber pad, the inner side of the conveying pipe is fixedly connected with the rubber pad, and the inner side face of the rubber pad is in sliding connection with the outer side of the spiral plate.
Preferably, for make and guarantee the abundant contact between liquid and the impurity when carrying the impurity that floats in turbid liquid surface, play the cleaning performance to impurity, arrange miscellaneous structure still includes first stirring leaf, first pivot deviates from the even fixedly connected with in one side of conveyer pipe is a plurality of first stirring leaf.
Preferentially, in order to guarantee the turbidity degree of turbid liquid in the treatment cabin, avoid lead slime to take place the siltation in the treatment cabin bottom, conveniently discharge, the stirring structure includes second pivot and second stirring leaf, the second pivot with first pivot parallel arrangement, the both ends of second pivot respectively with the both sides in treatment cabin are rotated and are connected, the even fixedly connected with in side of second pivot is a plurality of the second stirring leaf.
Preferably, in order to drive the two rotating shafts simultaneously through the motor, the stirring structure further comprises a first driving roller, a driving belt and a second driving roller, one end of the first rotating shaft is fixedly connected with the first driving roller, one end of the second rotating shaft close to the motor is fixedly connected with the second driving roller, and two ends of the driving belt are respectively sleeved on the first driving roller and the second driving roller.
The invention has the beneficial effects that: after the waste lead acid battery is crushed, the crushed mud of the battery and cleaning solution are mixed and discharged into the inside of a treatment cabin through a water inlet hole, a first rotating shaft starts to rotate through the driving effect of a motor to control the liquid level of turbid liquid to be at the position of the first rotating shaft, light impurities such as plastics and the like in the turbid liquid can float on the liquid level of the turbid liquid, a spiral plate is arranged on the side surface of the first rotating shaft, the spiral plate can gradually convey the light impurities such as plastics and the like on the surface of the turbid liquid to the inside of a conveying pipe on the other side of the treatment cabin along with the rotation of the spiral plate driven by the first rotating shaft, the outer side surface of the spiral plate is tightly attached to the pipe wall on the inner side of the conveying pipe, the sealing performance of the liquid between the side surface of the spiral plate and the conveying pipe can be guaranteed in the impurity conveying process, the plastic impurities are conveyed to the other end of the conveying pipe, the stirring structure that is located the treatment cabin bottom simultaneously can continuously stir turbid liquid, guarantees the abundant floating of light impurity, guarantees simultaneously that battery mud can not take place the siltation, the convenient discharge.
Drawings
FIG. 1 is a schematic view of the overall structure of the present invention;
FIG. 2 is a schematic view of a connection between the treatment chamber and the trash removal structure shown in FIG. 1;
FIG. 3 is an enlarged view of the part A shown in FIG. 2;
fig. 4 is a schematic structural view of the impurity removing structure shown in fig. 1.
In the figure: 1. the processing cabin, 2, inlet opening, 3, wash port, 4, arrange miscellaneous structure, 41, motor, 42, conveyer pipe, 43, discharge pipe, 44, aqueduct, 45, deflector, 46, filter screen, 47, first pivot, 48, spiral plate, 49, first stirring leaf, 49a, rubber pad, 5, stirring structure, 51, first drive roller, 52, drive belt, 53, second drive belt, 54, second pivot, 55, second stirring leaf.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Referring to fig. 1-4, a waste lead acid battery crushing wastewater treatment device comprises a treatment cabin 1, wherein a water inlet 2 is arranged at the top of the treatment cabin 1, a water outlet 3 is arranged on the side surface of the treatment cabin 1, an impurity discharging structure 4 is arranged inside the treatment cabin 1, the impurity discharging structure 4 comprises a motor 41, a conveying pipe 42, a discharging pipe 43, a first rotating shaft 47 and a spiral plate 48, the motor 41 is arranged on one side of the treatment cabin 1, the end part of the motor 41 is fixedly connected with the first rotating shaft 47, the inside of the top side of the treatment cabin 1 is a cylindrical cavity, one side of the treatment cabin 1 departing from the motor 41 is fixedly connected with the conveying pipe 42, the side surface of the first rotating shaft 47 is fixedly connected with the spiral plate 48, the outer side surface of the spiral plate 48 is sequentially connected with the inner side walls of the treatment cabin 1 and the conveying pipe 42 in a sliding manner, the other end of the first rotating shaft 47 is rotatably connected to one end of the conveying pipe 42 away from the motor 41, the bottom side of the end of the conveying pipe 42 is fixedly connected to the discharge pipe 43, and the inside of the processing chamber 1 is provided with a stirring structure 5.
As a technical optimization scheme of the present invention, the impurity discharging structure 4 further includes a water guiding pipe 44 and a filter screen 46, the water guiding pipe 44 is disposed at the bottom end of the discharging pipe 43, the filter screen 46 is disposed at the top side of the water guiding pipe 44, and the side surface of the filter screen 46 is fixedly connected with the inner side of the discharging pipe 43.
As a technical optimization scheme of the present invention, the impurity discharging structure 4 further includes a guide plate 45, the filter screen 46 is disposed in an inclined manner, the side surface of the discharge pipe 43 is fixedly connected to the guide plate 45, and the guide plate 45 is disposed in parallel with the filter screen 46.
As a technical optimization scheme of the present invention, the trash discharging structure 4 further includes a rubber pad 49a, the inner side of the conveying pipe 42 is fixedly connected to the rubber pad 49a, and the inner side of the rubber pad 49a is slidably connected to the outer side of the spiral plate 48.
As a technical optimization scheme of the present invention, the impurity removing structure 4 further includes a first stirring blade 49, and a side surface of the first rotating shaft 47, which is away from the conveying pipe 42, is uniformly and fixedly connected with a plurality of first stirring blades 49.
As a technical optimization scheme of the present invention, the stirring structure 5 includes a second rotating shaft 54 and a second stirring blade 55, the second rotating shaft 54 is parallel to the first rotating shaft 47, two ends of the second rotating shaft 54 are respectively rotatably connected to two sides of the processing chamber 1, and a plurality of second stirring blades 55 are uniformly and fixedly connected to a side surface of the second rotating shaft 54.
As a technical optimization scheme of the present invention, the stirring structure 5 further includes a first driving roller 51, a driving belt 52 and a second driving roller 53, one end of the first rotating shaft 47 is fixedly connected to the first driving roller 51, one end of the second rotating shaft 54 close to the motor 41 is fixedly connected to the second driving roller 53, and two ends of the driving belt 52 are respectively sleeved on the first driving roller 51 and the second driving roller 53.
When the invention is used, firstly, the motor 41 is electrically connected with an external power supply, after the waste lead acid batteries are crushed, the crushed mud of the batteries and cleaning solution are mixed and discharged into the processing cabin 1 through the water inlet hole 2, the motor 41 is started, the first rotating shaft 47 starts to rotate through the driving effect of the motor 41, the liquid level of turbid liquid is controlled at the position of the first rotating shaft 47, light impurities such as plastics and the like in the turbid liquid can float on the liquid level of the turbid liquid, meanwhile, the spiral plate 48 is arranged on the side surface of the first rotating shaft 47, the spiral plate 48 can gradually convey the light impurities such as plastics and the like on the surface of the turbid liquid into the conveying pipe 42 on the other side of the processing cabin 1 along with the rotation of the spiral plate 48 driven by the first rotating shaft 47, the outer side surface of the spiral plate 48 is tightly attached to the pipe wall on the inner side of the conveying pipe 42, and the sealing performance of the liquid between the side surface of the spiral plate 48 and the conveying pipe 42 can be ensured through, until the screw plate 48 conveys the plastic impurities to the other end of the conveying pipe 42 and is discharged through the discharge pipe 43, meanwhile, during the rotation of the first rotating shaft 47, the first stirring vanes 49 on the side of the first rotating shaft 47 will continuously stir the liquid level of the turbid liquid, thereby achieving the effect of fully cleaning the plastic impurities, avoiding the loss of the recovery components in the turbid liquid while achieving the effect of separating the plastic impurities, filtering the impurities together with the surface layer turbid liquid by the filter screen 46 in the process of conveying the impurities to the discharge pipe 43 for discharge, the liquid and the plastic impurities are collected in a distinguishing way, and the second rotating shaft 54 positioned at the bottom of the treatment chamber 1 is driven by the transmission belt 52 to rotate, so that the second stirring blade 55 at the side of the second rotating shaft 54 can continuously stir the turbid liquid, ensure the sufficient floating of light impurities, and simultaneously ensure that the battery mud can not be silted up and is convenient to discharge.
It will be evident to those skilled in the art that the invention is not limited to the details of the foregoing illustrative embodiments, and that the present invention may be embodied in other specific forms without departing from the spirit or essential attributes 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. Any reference sign in a claim should not be construed as limiting the claim concerned.
Furthermore, it should be understood that although the present description refers to embodiments, not every embodiment may contain only a single embodiment, and such description is for clarity only, and those skilled in the art should integrate the description, and the embodiments may be combined as appropriate to form other embodiments understood by those skilled in the art.
Claims (7)
1. The utility model provides a broken effluent treatment plant of useless lead acid battery, includes processing cabin (1), its characterized in that: the treatment cabin is characterized in that a water inlet hole (2) is formed in the top of the treatment cabin (1), a water drain hole (3) is formed in the side face of the treatment cabin (1), a trash discharging structure (4) is arranged in the treatment cabin (1), the trash discharging structure (4) comprises a motor (41), a conveying pipe (42), a discharging pipe (43), a first rotating shaft (47) and a spiral plate (48), the motor (41) is installed on one side of the treatment cabin (1), the end portion of the motor (41) is fixedly connected with the first rotating shaft (47), a cylindrical cavity is formed in the top side of the treatment cabin (1), one side of the treatment cabin (1) departing from the motor (41) is fixedly connected with the conveying pipe (42), the side face of the first rotating shaft (47) is fixedly connected with the spiral plate (48), the outer side face of the spiral plate (48) is sequentially connected with the inner side walls of the treatment cabin (1) and the conveying pipe (42) in a sliding mode, the other end of the first rotating shaft (47) is rotatably connected to one end, deviating from the motor (41), of the conveying pipe (42), the discharging pipe (43) is fixedly connected to the bottom side of the end part of the conveying pipe (42), and a stirring structure (5) is arranged inside the processing cabin (1).
2. The device for treating the waste lead-acid battery crushing wastewater as claimed in claim 1, wherein: arrange miscellaneous structure (4) and still include aqueduct (44) and filter screen (46), the bottom of discharge tube (43) is equipped with aqueduct (44), the top side of aqueduct (44) is equipped with filter screen (46), the side of filter screen (46) with discharge tube (43) inboard fixed connection.
3. The device for treating the waste lead-acid battery crushing wastewater as claimed in claim 2, wherein: arrange miscellaneous structure (4) and still include deflector (45), filter screen (46) are the slope setting, the side fixed connection of discharge pipe (43) deflector (45), just deflector (45) with filter screen (46) parallel arrangement.
4. The device for treating the waste lead-acid battery crushing wastewater as claimed in claim 1, wherein: the impurity discharging structure (4) further comprises a rubber pad (49a), the inner side of the conveying pipe (42) is fixedly connected with the rubber pad (49a), and the inner side face of the rubber pad (49a) is in sliding connection with the outer side of the spiral plate (48).
5. The device for treating the waste lead-acid battery crushing wastewater as claimed in claim 1, wherein: arrange miscellaneous structure (4) and still include first stirring leaf (49), first pivot (47) deviate from the even fixedly connected with of one side of conveyer pipe (42) is a plurality of first stirring leaf (49).
6. The device for treating the waste lead-acid battery crushing wastewater as claimed in claim 1, wherein: stirring structure (5) include second pivot (54) and second stirring leaf (55), second pivot (54) with first pivot (47) parallel arrangement, the both ends of second pivot (54) respectively with the both sides of processing cabin (1) are rotated and are connected, the even fixedly connected with in side of second pivot (54) is a plurality of second stirring leaf (55).
7. The device for treating the waste lead-acid battery crushing wastewater as claimed in claim 6, wherein: stirring structure (5) still include first driving roller (51), drive belt (52) and second driving roller (53), the one end fixed connection of first pivot (47) first driving roller (51), second pivot (54) with the one end fixed connection that motor (41) are close second driving roller (53), the both ends of drive belt (52) cup joint respectively in first driving roller (51) with second driving roller (53).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011182830.2A CN112403661B (en) | 2020-10-29 | 2020-10-29 | Broken effluent treatment plant of useless lead-acid batteries |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011182830.2A CN112403661B (en) | 2020-10-29 | 2020-10-29 | Broken effluent treatment plant of useless lead-acid batteries |
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| Publication Number | Publication Date |
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| CN112403661A true CN112403661A (en) | 2021-02-26 |
| CN112403661B CN112403661B (en) | 2022-07-22 |
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| CN202011182830.2A Active CN112403661B (en) | 2020-10-29 | 2020-10-29 | Broken effluent treatment plant of useless lead-acid batteries |
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Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB2078138A (en) * | 1980-06-21 | 1982-01-06 | Kloeckner Humboldt Deutz Ag | "Sink-float" separation of plastics from waste material |
| CN202651317U (en) * | 2012-06-13 | 2013-01-02 | 湖南江冶机电科技股份有限公司 | Hydraulic separator of crushing separation system of waste lead acid storage battery |
| CN205508979U (en) * | 2016-03-22 | 2016-08-24 | 安徽华铂再生资源科技有限公司 | Broken hydraulic separation ware of using of waste lead -acid storage battery |
| CN205599315U (en) * | 2016-03-22 | 2016-09-28 | 安徽华铂再生资源科技有限公司 | Broken material hydrodynamic force separator of waste lead -acid storage battery |
| KR101684633B1 (en) * | 2015-07-27 | 2016-12-20 | 주식회사 단석산업 | Sorting device and scrap battery recycling system |
-
2020
- 2020-10-29 CN CN202011182830.2A patent/CN112403661B/en active Active
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB2078138A (en) * | 1980-06-21 | 1982-01-06 | Kloeckner Humboldt Deutz Ag | "Sink-float" separation of plastics from waste material |
| CN202651317U (en) * | 2012-06-13 | 2013-01-02 | 湖南江冶机电科技股份有限公司 | Hydraulic separator of crushing separation system of waste lead acid storage battery |
| KR101684633B1 (en) * | 2015-07-27 | 2016-12-20 | 주식회사 단석산업 | Sorting device and scrap battery recycling system |
| CN205508979U (en) * | 2016-03-22 | 2016-08-24 | 安徽华铂再生资源科技有限公司 | Broken hydraulic separation ware of using of waste lead -acid storage battery |
| CN205599315U (en) * | 2016-03-22 | 2016-09-28 | 安徽华铂再生资源科技有限公司 | Broken material hydrodynamic force separator of waste lead -acid storage battery |
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| CN112403661B (en) | 2022-07-22 |
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