CN215543658U - Liquid electrolyte recovery unit - Google Patents
Liquid electrolyte recovery unit Download PDFInfo
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- CN215543658U CN215543658U CN202122220550.2U CN202122220550U CN215543658U CN 215543658 U CN215543658 U CN 215543658U CN 202122220550 U CN202122220550 U CN 202122220550U CN 215543658 U CN215543658 U CN 215543658U
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Abstract
The utility model discloses a liquid electrolyte recovery device, comprising: the top end of the box body is provided with a feeding hole, and the bottom end of the box body is provided with a liquid discharge pipe; the solid-liquid separation device is arranged in the box body, the middle position of the solid-liquid separation device is positioned at the lower end of the feeding hole, and the wall-breaking roller groups are symmetrically positioned above the extrusion roller groups; the motor set is in transmission connection with the solid-liquid separation device; and the screen basket is positioned at the lower end of the solid-liquid separation device and detachably connected with the inner wall of the box body. The utility model has the advantages of recycling the liquid electrolyte in the waste aluminum electrolytic capacitor, realizing solid-liquid separation and simultaneously treating a plurality of aluminum electrolytic capacitors.
Description
Technical Field
The utility model relates to a recovery device, in particular to a liquid electrolyte recovery device.
Background
An aluminum electrolytic capacitor is a capacitor made by using an aluminum cylinder as a negative electrode, filling liquid electrolyte in the aluminum cylinder and inserting a bent aluminum strip as a positive electrode, and is called as an aluminum electrolytic capacitor.
The liquid electrolyte is a solution in which a solute is dissolved in a solvent and then completely or partially dissociated into ions. The solute is the electrolyte. The conductivity is the characteristic of liquid electrolyte, and acid, alkali and salt solutions are electrolyte solutions. The electrolyte solution is realized by positive charge positive ions and negative charge negative ions dissociated from the electrolyte, and directionally moving to the corresponding electrode under the action of an external electric field and discharging on the corresponding electrode. Electrolyte conduction is ionic conduction, the magnitude of which increases with increasing temperature. Ionic conduction necessarily occurs at the electrode interface, causing a change in the substance (the relevant electrolyte).
When the aluminum electrolytic capacitor is scrapped or defective products are produced in production, in order to avoid the pollution of the internal liquid electrolyte to the environment, the liquid electrolyte needs to be recovered, and meanwhile, the single aluminum electrolytic capacitor is small, so that a liquid electrolyte recovery device which can separate solid from liquid and can simultaneously process a plurality of aluminum electrolytic capacitors is needed.
SUMMERY OF THE UTILITY MODEL
An object of the present invention is to solve at least the above problems and/or disadvantages and to provide at least the advantages described hereinafter.
To achieve these objects and other advantages in accordance with the purpose of the utility model, there is provided a liquid electrolyte recovery apparatus including:
the top end of the box body is provided with a feeding hole, and the bottom end of the box body is provided with a liquid discharge pipe;
the solid-liquid separation device is arranged in the box body, the middle position of the solid-liquid separation device is positioned at the lower end of the feeding hole, and the wall-breaking roller groups are symmetrically positioned above the extrusion roller groups;
the motor set is in transmission connection with the solid-liquid separation device;
and the screen basket is positioned at the lower end of the solid-liquid separation device and detachably connected with the inner wall of the box body.
Preferably, the motor set is in transmission connection with the solid-liquid separation device in a manner that:
the wall breaking roller group consists of a left wall breaking roller and a right wall breaking roller, the left wall breaking roller is provided with a first transmission shaft, the right wall breaking roller is provided with a second transmission shaft, and the first transmission shaft and the second transmission shaft are respectively rotatably connected with the box body through bearings; the first transmission shaft is fixedly connected with a first single-groove belt pulley, and the second transmission shaft is fixedly connected with a second single-groove belt pulley;
the extrusion roller group consists of a left extrusion roller and a right extrusion roller, the left extrusion roller is provided with a third transmission shaft, the right extrusion roller is provided with a fourth transmission shaft, and the third transmission shaft and the fourth transmission shaft are respectively and rotatably connected with the box body through bearings; the third transmission shaft is fixedly connected with a third single-groove belt pulley, and the fourth transmission shaft is fixedly connected with a fourth single-groove belt pulley;
the motor set consists of a first motor rotating clockwise and a second motor rotating anticlockwise, the first motor is fixedly connected with a first double-groove belt pulley, and the second motor is fixedly connected with a second double-groove belt pulley; the first double-groove belt pulley is in transmission connection with the first single-groove belt pulley and the third single-groove belt pulley through belts respectively, and the second double-groove belt pulley is in transmission connection with the second single-groove belt pulley and the fourth single-groove belt pulley through belts respectively.
Preferably, the method further comprises the following steps: the feeding amplifier is in a hollow inverted triangular column shape, the bottom of the feeding amplifier is provided with a hole matched with the feeding port, and the feeding amplifier is welded with the box body along the edge matched with the feeding port.
Preferably, a plurality of support rods are welded on two sides of the bottom of the feeding amplifier and are symmetrical to the top end of the box body.
Preferably, the sieve basket is detachably connected with the inner wall of the box body in a manner that two first sliding grooves are symmetrically formed in two sides of the inner wall of the box body respectively, openings are formed in the peripheral wall of the box body corresponding to the two first sliding grooves, and the sieve basket is sleeved with the openings and detachably connected with the inner wall of the box body through the two first sliding grooves.
Preferably, a plurality of fans are fixedly connected in the box body, and the air outlet directions of the fans face the upper end of the screen basket.
Preferably, the inner wall of the bottom of the box body is symmetrically provided with second sliding grooves communicated with the side wall of one side of the box body, and filter plates for filtering fine impurities are detachably connected in the second sliding grooves.
Preferably, the lower end of the box body is provided with a hollow inverted cone shape.
Preferably, a plurality of symmetrical anti-slip protrusions are convexly formed on the peripheral wall of the left extrusion roller and the peripheral wall of the right extrusion roller.
Preferably, a plurality of support columns are arranged at the bottom of the box body in a rectangular distribution, and the support columns are welded with the lower end of the box body.
The utility model at least comprises the following beneficial effects:
first, the liquid electrolyte recovery device can recover and treat the liquid electrolytes in a plurality of waste aluminum electrolytic capacitors, and the plurality of waste aluminum electrolytic capacitors can be treated simultaneously while realizing solid-liquid separation.
Secondly, through broken wall cylinder group and extrusion cylinder group, extrude earlier the broken wall of discarded aluminum electrolytic capacitor, prevent that direct extrusion from causing the explosion, reduced the danger of operation.
And thirdly, through the screen basket arranged, the extruded metal sheets can be collected and centralized, the air flow is driven by a plurality of fans to accelerate the standing process, and the liquid electrolyte residue on the metal sheets and the screen basket is reduced.
Additional advantages, objects, and features of the utility model will be set forth in part in the description which follows and in part will become apparent to those having ordinary skill in the art upon examination of the following or may be learned from practice of the utility model.
Description of the drawings:
FIG. 1 is a schematic structural diagram of the present invention.
Fig. 2 is a rear view of the present invention.
Fig. 3 is a schematic structural diagram of the wall breaking roller set of the present invention.
Fig. 4 is a schematic view of the structure of the pressing roller set according to the present invention.
The specific implementation mode is as follows:
the present invention is further described in detail below with reference to the attached drawings so that those skilled in the art can implement the utility model by referring to the description text.
It will be understood that terms such as "having," "including," and "comprising," as used herein, do not preclude the presence or addition of one or more other elements or groups thereof.
It is to be understood that in the description of the present invention, the terms indicating orientation or positional relationship are based on the orientation or positional relationship shown in the drawings, and are used only for convenience in describing the present invention and for simplification of the description, and do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first" and "second" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.
In the description of the present invention, unless otherwise specifically stated or limited, the terms "mounted," "disposed," "sleeved/connected," "connected," and the like are used broadly, and for example, "connected" may be a fixed connection, a detachable connection, or an integral connection, a mechanical connection, an electrical connection, a direct connection, an indirect connection via an intermediate medium, or a communication between two elements, and those skilled in the art will understand the specific meaning of the terms in the present invention specifically.
Further, in the present invention, unless otherwise explicitly specified or limited, a first feature "on" or "under" a second feature may be directly contacted with the first and second features, or indirectly contacted with the first and second features through an intermediate. Also, a first feature "on," "over," and "above" a second feature may be directly or diagonally above the second feature, or may simply indicate that the first feature is at a higher level than the second feature. A first feature being "under," "below," and "beneath" a second feature may be directly under or obliquely under the first feature, or may simply mean that the first feature is at a lesser elevation than the second feature.
Fig. 1 shows an implementation form of the present invention, which includes:
the device comprises a box body 1, a liquid inlet 2 and a liquid discharge pipe 3, wherein the top end of the box body 1 is provided with the liquid inlet;
the solid-liquid separation device is arranged in the box body 1, the middle position of the solid-liquid separation device is positioned at the lower end of the feed port 2, and the wall-breaking roller sets 4 are symmetrically positioned above the extrusion roller sets 5; this solid-liquid separation equipment's effect is, carries out the broken wall through broken wall cylinder group to the aluminum electrolytic capacitor who needs to retrieve, and the explosion takes place during the extrusion of preventing, extrudees the shell of the aluminum electrolytic capacitor after the broken wall through extrusion cylinder group and extrudees out with the inside liquid electrolyte of thin slice.
The motor set 6 is in transmission connection with the solid-liquid separation device; the motor set is used for providing a power source for the solid-liquid separation device.
And the screen basket 7 is positioned at the lower end of the solid-liquid separation device, and the screen basket 7 is detachably connected with the inner wall of the box body 1. The screen basket functions to screen solid debris from the liquid electrolyte.
Through liquid electrolyte recovery unit in this kind of technical scheme, can carry out broken wall, extrusion, solid-liquid separation with a plurality of aluminum electrolytic capacitor simultaneously, accomplish the recovery of liquid electrolyte, prevent to cause the pollution to the environment. The working principle is as follows: the aluminum electrolytic capacitor enters the liquid electrolyte recovery device from the feeding hole 2, and the motor unit 6 drives the wall breaking roller set 4 and the extrusion roller set 5 to work; carry out the broken wall to the aluminium electrolytic capacitor who needs to retrieve through broken wall cylinder group 4, explosion takes place during the extrusion of preventing. And extruding the aluminum electrolytic capacitor after wall breaking into thin slices by the extrusion roller group 5 to discharge the liquid electrolyte in the aluminum electrolytic capacitor after wall breaking. The thin slice drops into the screen basket 7, the liquid electrolyte is filtered by the screen basket 7 and flows into the bottom of the box body 1, and the liquid electrolyte reaches a certain amount and then is discharged into a storage container through the liquid discharge pipe 3.
In the above scheme, the transmission connection mode of the motor set 6 and the solid-liquid separation device is as follows:
the wall breaking roller group 4 consists of a left wall breaking roller 41 and a right wall breaking roller 42, the left wall breaking roller 41 is provided with a first transmission shaft 43, the right wall breaking roller is provided with a second transmission shaft 44, and the first transmission shaft 43 and the second transmission shaft 44 are respectively rotatably connected with the box body 1 through bearings; the first transmission shaft 43 is fixedly connected with a first single-groove belt pulley 45, and the second transmission shaft 44 is fixedly connected with a second single-groove belt pulley 46;
the squeezing roller group 5 consists of a left squeezing roller 51 and a right squeezing roller 52, the left squeezing roller 51 is provided with a third transmission shaft 53, the right squeezing roller 52 is provided with a fourth transmission shaft 54, and the third transmission shaft 53 and the fourth transmission shaft 54 are respectively and rotatably connected with the box body 1 through bearings; the third transmission shaft 53 is fixedly connected with a third single-groove belt pulley 55, and the fourth transmission shaft 54 is fixedly connected with a fourth single-groove belt pulley 56;
the motor set consists of a first motor 61 rotating clockwise and a second motor 62 rotating anticlockwise, the first motor 61 is fixedly connected with a first double-groove belt pulley 63, and the second motor 62 is fixedly connected with a second double-groove belt pulley 64; the first double-groove belt pulley 63 is in transmission connection with the first single-groove belt pulley 45 and the third single-groove belt pulley 55 through belts 65, and the second double-groove belt pulley 64 is in transmission connection with the second single-groove belt pulley 46 and the fourth single-groove belt pulley 56 through belts 65. The working principle is as follows: first motor drives left broken wall cylinder and left squeeze roll clockwise rotation when clockwise rotating, drives right broken wall cylinder and right squeeze roll counter clockwise rotation when second motor counter clockwise rotation, and left broken wall cylinder and right broken wall cylinder are to the intermediate position to the contra-rotating guarantee broken wall effect, and left squeeze roll and right squeeze roll are to the intermediate position to the contra-rotating guarantee extrusion effect.
In another example, the method further comprises: the feeding expander 8 is in a hollow inverted triangular prism shape, the bottom of the feeding expander 8 is provided with a hole 81 matched with the feeding port, and the feeding expander 8 is welded to the box body 1 along the edge matched with the feeding port 2 and the hole 81. This solution has the advantage of facilitating the feeding. Also, this manner is merely an illustration of a preferred example, but not limited thereto. When the utility model is implemented, appropriate replacement and/or modification can be carried out according to the requirements of users.
In the above solution, the two sides of the bottom of the feeding expander 8 are symmetrically welded to the top of the box body 1 with a plurality of support rods 82. The use of this solution has the advantage of enhancing the stability of the connection. Also, this manner is merely an illustration of a preferred example, but not limited thereto. When the utility model is implemented, appropriate replacement and/or modification can be carried out according to the requirements of users.
In the above scheme, the screen basket 7 is detachably connected to the inner wall of the box 1 in a manner that two first sliding grooves 71 are symmetrically formed in two sides of the inner wall of the box 1, openings 72 are formed in the peripheral wall of the box 1 corresponding to the two first sliding grooves 71, and the screen basket 7 is sleeved with the openings 72 and is detachably connected to the inner wall of the box 1 through the two first sliding grooves 71. The use of this solution has the advantage of facilitating the removal and insertion of the screen basket. Also, this manner is merely an illustration of a preferred example, but not limited thereto. When the utility model is implemented, appropriate replacement and/or modification can be carried out according to the requirements of users.
In the above scheme, a plurality of fans 73 are fixedly connected in the box body 1, and the air outlet directions of the fans 73 face the upper end of the screen basket 7. This solution has the advantage of accelerating the solid residue and liquid electrolyte standing filtration process. Also, this manner is merely an illustration of a preferred example, but not limited thereto. When the utility model is implemented, appropriate replacement and/or modification can be carried out according to the requirements of users.
According to the scheme, the inner wall of the bottom of the box body 1 is symmetrically provided with the second sliding grooves 9 communicated with the side wall of one side of the box body 1, and the second sliding grooves 9 are detachably connected with the filter plates 91 used for filtering fine impurities. The use of this solution has the advantage of filtering fine impurities and facilitating the replacement of the filter plate. Also, this manner is merely an illustration of a preferred example, but not limited thereto. When the utility model is implemented, appropriate replacement and/or modification can be carried out according to the requirements of users.
In the above scheme, the lower end of the box body 1 is in a hollow inverted cone shape. The use of this solution has the advantage of facilitating the draining of the liquid electrolyte. Also, this manner is merely an illustration of a preferred example, but not limited thereto. When the utility model is implemented, appropriate replacement and/or modification can be carried out according to the requirements of users.
In the above solution, the peripheral walls of the left and right squeeze rollers 51 and 52 are integrally formed and protruded with a plurality of symmetrical anti-slip protrusions 55. The use of this solution has the advantage of facilitating the squeezing and preventing slipping during squeezing. Also, this manner is merely an illustration of a preferred example, but not limited thereto. When the utility model is implemented, appropriate replacement and/or modification can be carried out according to the requirements of users.
In the above scheme, the bottom of the box body 4 is provided with a plurality of support pillars 11 which are distributed in a rectangular shape, and the plurality of support pillars 11 are welded to the lower end of the box body 1. This solution has the advantage of supporting the tank and facilitating the extraction of the liquid. Also, this manner is merely an illustration of a preferred example, but not limited thereto. When the utility model is implemented, appropriate replacement and/or modification can be carried out according to the requirements of users.
While embodiments of the utility model have been described above, it is not limited to the applications set forth in the description and the embodiments, which are fully applicable in various fields of endeavor to which the utility model pertains, and further modifications may readily be made by those skilled in the art, it being understood that the utility model is not limited to the details shown and described herein without departing from the general concept defined by the appended claims and their equivalents.
Claims (10)
1. A liquid electrolyte recovery device, comprising:
the top end of the box body is provided with a feeding hole, and the bottom end of the box body is provided with a liquid discharge pipe;
the solid-liquid separation device is arranged in the box body, the middle position of the solid-liquid separation device is positioned at the lower end of the feeding hole, and the wall-breaking roller groups are symmetrically positioned above the extrusion roller groups;
the motor set is in transmission connection with the solid-liquid separation device;
and the screen basket is positioned at the lower end of the solid-liquid separation device and detachably connected with the inner wall of the box body.
2. The liquid electrolyte recovery device of claim 1, wherein the motor set is in transmission connection with the solid-liquid separation device in a manner that:
the wall breaking roller group consists of a left wall breaking roller and a right wall breaking roller, the left wall breaking roller is provided with a first transmission shaft, the right wall breaking roller is provided with a second transmission shaft, and the first transmission shaft and the second transmission shaft are respectively rotatably connected with the box body through bearings; the first transmission shaft is fixedly connected with a first single-groove belt pulley, and the second transmission shaft is fixedly connected with a second single-groove belt pulley;
the extrusion roller group consists of a left extrusion roller and a right extrusion roller, the left extrusion roller is provided with a third transmission shaft, the right extrusion roller is provided with a fourth transmission shaft, and the third transmission shaft and the fourth transmission shaft are respectively and rotatably connected with the box body through bearings; the third transmission shaft is fixedly connected with a third single-groove belt pulley, and the fourth transmission shaft is fixedly connected with a fourth single-groove belt pulley;
the motor set consists of a first motor rotating clockwise and a second motor rotating anticlockwise, the first motor is fixedly connected with a first double-groove belt pulley, and the second motor is fixedly connected with a second double-groove belt pulley; the first double-groove belt pulley is in transmission connection with the first single-groove belt pulley and the third single-groove belt pulley through belts respectively, and the second double-groove belt pulley is in transmission connection with the second single-groove belt pulley and the fourth single-groove belt pulley through belts respectively.
3. The liquid electrolyte recovery device of claim 1, further comprising: the feeding amplifier is in a hollow inverted triangular column shape, the bottom of the feeding amplifier is provided with a hole matched with the feeding port, and the feeding amplifier is welded with the box body along the edge matched with the feeding port.
4. The apparatus for recovering liquid electrolyte as claimed in claim 3, wherein a plurality of support rods are symmetrically welded to the top end of the tank at both sides of the bottom of the feeding amplifier.
5. The apparatus according to claim 1, wherein the screen basket is detachably connected to the inner wall of the box in such a manner that two first sliding grooves are symmetrically formed on two sides of the inner wall of the box, an opening is formed in the peripheral wall of the box corresponding to the two first sliding grooves, and the screen basket is sleeved on the opening and detachably connected to the inner wall of the box through the two first sliding grooves.
6. The apparatus according to claim 1, wherein a plurality of fans are fixedly connected in the box, and the air outlet direction of the fans faces the upper end of the screen basket.
7. The apparatus for recovering the liquid electrolyte as claimed in claim 1, wherein a second chute is symmetrically formed on the inner wall of the bottom of the tank and extends through a sidewall of the tank, and a filter plate for filtering fine impurities is detachably connected to the second chute.
8. The liquid electrolyte recovery device according to claim 1, wherein the lower end of the tank is provided in a hollow inverted conical shape.
9. The apparatus for recovering a liquid electrolyte as claimed in claim 2, wherein the peripheral walls of the left and right squeeze rollers are provided with a plurality of symmetrical anti-slip protrusions which are integrally formed with each other.
10. The apparatus for recovering liquid electrolyte as claimed in claim 1, wherein a plurality of support pillars are arranged at the bottom of the tank in a rectangular shape, and the plurality of support pillars are welded to the lower end of the tank.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122220550.2U CN215543658U (en) | 2021-09-14 | 2021-09-14 | Liquid electrolyte recovery unit |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122220550.2U CN215543658U (en) | 2021-09-14 | 2021-09-14 | Liquid electrolyte recovery unit |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215543658U true CN215543658U (en) | 2022-01-18 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202122220550.2U Active CN215543658U (en) | 2021-09-14 | 2021-09-14 | Liquid electrolyte recovery unit |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215543658U (en) |
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2021
- 2021-09-14 CN CN202122220550.2U patent/CN215543658U/en active Active
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