Lithium ion electrolyte finished product barrel cleaning device

Abstract

The utility model discloses a lithium ion electrolyte finished product barrel cleaning device, and belongs to the technical field of container cleaning. Comprising a base, a supporting frame arranged on the base and a top plate arranged on the supporting frame. A first cleaning mechanism and a second cleaning mechanism are arranged on the top plate, and the first cleaning mechanism comprises a first hydraulic rod arranged at the bottom end of the top plate, an annular pipe arranged at the bottom end of the first hydraulic rod, first bristles arranged on the outer wall of the annular pipe, a plurality of water holes formed in the outer wall of the annular pipe and a water conveying device connected with the annular pipe; the second cleaning mechanism comprises a motor which is arranged above the top plate and can move vertically, a rotating shaft which is arranged below the top plate and is connected with the motor, and a cleaning brush which is arranged at the bottom end of the rotating shaft; the whole inner side wall and the whole bottom wall of the finished barrel can be completely cleaned, the whole brushing process is automatic brushing, manual operation is not needed, the labor amount is greatly reduced, and meanwhile the cleaning efficiency is improved.

Description

Technical Field

[0001] This utility model relates to the field of container cleaning technology, and in particular to a cleaning device for lithium-ion electrolyte finished product barrels. Background Technology

[0002] Lithium-ion electrolytes are generally prepared by mixing high-purity organic solvents, lithium salt electrolytes, and necessary additives in specific proportions under certain conditions in a finished electrolyte container. After use, the finished electrolyte container must be cleaned to prevent residues from contaminating the electrolyte during the next preparation.

[0003] Currently, most electrolyte product tanks are cleaned manually. Manual cleaning is not only inconvenient and inefficient, but also increases labor intensity, thus having certain limitations. Utility Model Content

[0004] The purpose of this invention is to provide a cleaning device for finished lithium-ion electrolyte containers, which can automatically clean finished electrolyte containers, making operation more convenient and cleaning efficiency higher.

[0005] The objective of this utility model is achieved through the following technical solution:

[0006] A cleaning device for finished lithium-ion electrolyte tanks includes a base, a support frame disposed on the base, and a top plate disposed on the support frame.

[0007] The top plate is provided with a first cleaning structure and a second cleaning mechanism. The first cleaning mechanism includes a first hydraulic rod at the bottom end of the top plate, an annular tube at the bottom end of the first hydraulic rod, a first brush on the outer wall of the annular tube, a plurality of water holes on the outer wall of the annular tube, and a water conveying device connected to the annular tube.

[0008] The second cleaning mechanism includes a motor disposed above the top plate and capable of vertical displacement, a rotating shaft disposed below the top plate and connected to the motor, and a cleaning brush disposed at the bottom end of the rotating shaft.

[0009] Preferably, the water conveying device includes a water conveying pipe connected to the annular pipe, a water tank connected to the water conveying pipe, and a water pump installed on the water conveying pipe; the water conveying pipe is a telescopic pipe.

[0010] Preferably, the top of the top plate is provided with two connecting plates, a placement plate is slidably disposed within the two connecting plates, a second hydraulic rod is disposed between the placement plate and the top plate, and the motor is disposed at the top of the placement plate.

[0011] Preferably, the side wall of the placement plate is provided with a slider, and the inner wall of the connecting plate is provided with a vertical groove that slides with the slider.

[0012] Preferably, the top surface of the base is provided with a placement groove.

[0013] Preferably, a third hydraulic rod is provided at the bottom end of the top plate, and a pressure plate for pressing the finished barrel is provided at the bottom end of the third hydraulic rod.

[0014] Preferably, the base is provided with a hole for a discharge pipe that passes through the bottom of the finished product barrel.

[0015] Preferably, the bottom and side walls of the cleaning brush are provided with second bristles.

[0016] Compared with the prior art, the beneficial effects of this utility model are as follows:

[0017] By incorporating a second cleaning structure including a motor capable of vertical displacement, a rotating shaft, and a cleaning brush, the motor moves downwards during the cleaning of the finished product container, thereby driving the rotating shaft and cleaning brush downwards until they reach the bottom wall of the container. At this point, the driving motor causes the rotating shaft and cleaning brush to rotate synchronously, thus cleaning the bottom and side walls near the bottom of the container. A first cleaning mechanism, including a first hydraulic rod, an annular tube, first brush bristles, and a water supply device, moves the annular tube up and down within the container under the action of the first hydraulic rod. The first brush bristles then scrub the inner wall area of ​​the container (the vertical area between the top wall and the first cleaning brush) back and forth. During this scrubbing process, the water supply device delivers cleaning fluid into the annular tube, which is then sprayed out from water holes on the side wall of the annular tube, achieving the scrubbing purpose. The water supply device allows water to accumulate on the bottom wall of the container, enabling the cleaning brush to scrub while rotating.

[0018] Through the synergistic effect of the above-mentioned devices, the entire inner wall and bottom wall of the finished product barrel can be thoroughly cleaned, and the entire washing process is automated, requiring no manual operation, which greatly reduces the amount of labor and improves the cleaning efficiency. Attached Figure Description

[0019] Figure 1 This is a cross-sectional view of the structure in Example 1 when the first and second cleaning mechanisms are not in operation, viewed from the front.

[0020] Figure 2 This is a cross-sectional view of the first and second cleaning mechanisms in Example 1 when they are in operation, taken from the front.

[0021] Figure 3 for Figure 2A schematic diagram of the cross-sectional structure of the central annular tube viewed from above;

[0022] Figure 4 for Figure 1 A top-view structural diagram of the central base;

[0023] In the diagram: 1-base, 2-support frame, 3-top plate, 4-first hydraulic rod, 5-ring pipe, 6-first bristle, 7-motor, 8-rotating shaft, 9-cleaning brush, 10-water pipe, 11-connecting plate, 12-placement plate, 13-second hydraulic rod, 18-placement slot, 14-third hydraulic rod, 15-pressure plate, 16-hole, 17-second bristle. Detailed Implementation

[0024] Example 1

[0025] A cleaning device for finished lithium-ion electrolyte tanks, such as Figure 1 , Figure 3 and Figure 4 As shown, it includes a base 1, two support frames 2 mounted on the base 1, and a top plate 3 mounted on the two support frames 2. Figure 1 As shown, the top plate 3 is provided with a first cleaning structure and a second cleaning mechanism. The first cleaning mechanism includes a first hydraulic rod 4 disposed at the bottom end of the top plate 3, an annular pipe 5 disposed at the bottom end of the first hydraulic rod 4, a first brush 6 disposed on the outer wall of the annular pipe 5, a plurality of water holes (existing technology, not shown in the figure) disposed on the outer wall of the annular pipe 5, and a water conveying device connected to the annular pipe 5, such as... Figure 1 and Figure 3 As shown, the water conveying device includes a water conveying pipe 10 connected to the annular pipe 5, a water tank connected to the water conveying pipe 10, and a water pump mounted on the water conveying pipe 10 (both the water tank and the water pump are prior art and are not shown in the figure); the water conveying pipe 10 is a telescopic pipe to allow it to extend and retract as the annular pipe 5 moves up and down. Figure 1 As shown, the second cleaning mechanism includes a motor 7 disposed above the top plate 3 and capable of vertical displacement, a rotating shaft 8 disposed below the top plate 3 and connected to the motor 7, and a cleaning brush 9 disposed at the bottom end of the rotating shaft 8. Further, as... Figure 1 As shown, the cleaning brush 9 has second bristles 17 on both its bottom and side walls. Further, as... Figure 1As shown, the top plate 3 has two connecting plates 11 at its top, and a placement plate 12 is slidably disposed within the two connecting plates 11. A second hydraulic rod 13 is disposed between the placement plate 12 and the top plate 3, and the motor 7 is disposed at the top of the placement plate 12. Furthermore, the side wall of the placement plate 12 is provided with a slider, and the inner wall of the connecting plate 11 is provided with a vertical groove that slides with the slider. Since the slider and the vertical groove are existing technologies, they are not shown in the figure.

[0026] Working principle: After the lithium-ion electrolyte is prepared, it is discharged through the outlet pipe of the finished product container. The container is then placed on base 1. Next, the second hydraulic rod 13 is activated. Under the action of the second hydraulic rod 13, the placement plate 12 slides downwards between the two connecting plates 11. At this time, the rotating shaft 8 and the cleaning brush 9 move downwards accordingly until the cleaning brush 9 reaches the bottom wall of the finished product container. Figure 2 As shown, subsequently, the first hydraulic rod 4 is activated, causing the annular tube 5 to move downwards. Then, the water pump is activated, causing the cleaning solution in the water tank to flow into the annular tube 5 along the water supply pipe 10, and then spray onto the first bristles 6 through the water holes on the outer wall of the annular tube 5. At this time, under the extension and retraction of the first hydraulic rod 4, as... Figure 2 As shown, the first brush bristles 6 are used to scrub the inner wall area of ​​the finished product bucket (the vertical area between the top wall of the finished product bucket and the first cleaning brush 9). After the water pump is turned on for a while, water has accumulated on the bottom wall of the finished product bucket. At this time, the motor 7 can be turned on. Under the action of the motor 7, the cleaning brush 9 and the rotating shaft 8 rotate synchronously, thereby allowing the cleaning brush 9 to scrub the bottom wall and part of the side wall of the finished product bucket.

[0027] During the above-mentioned washing process, wastewater can be discharged from the discharge pipe while washing, or the discharge pipe can be closed first, and the wastewater can be discharged after washing for a period of time.

[0028] Through the synergistic effect of the above-mentioned devices, the entire inner wall and bottom wall of the finished product barrel can be thoroughly cleaned, and the entire washing process is automated, requiring no manual operation, which greatly reduces the amount of labor and improves the cleaning efficiency.

[0029] Example 2

[0030] Because the finished product barrel in Example 1 was not restrained during cleaning, it easily shifted, causing inconvenience in cleaning. Therefore, based on Example 1, as follows... Figure 1 and Figure 4 As shown, the top surface of the base 1 is provided with a placement groove 18. Further, as... Figure 1As shown, at least two third hydraulic rods 14 are provided at the bottom end of the top plate 3, and each third hydraulic rod 14 has a pressure plate 15 for pressing the finished product barrel at its bottom end. Furthermore, the base 1 is provided with a hole 16 for a discharge pipe penetrating the bottom end of the finished product barrel, such as... Figure 1 and 4 As shown, the cavity is disposed within the placement slot 18.

[0031] Working principle: Before cleaning the finished product barrel, place the finished product barrel in the placement slot 18. At this time, the discharge pipe at the bottom of the finished product barrel is placed in the hole 16. Then, activate the third hydraulic rod 14 to move the pressure plate 15 downward until it squeezes the top wall of the finished product barrel. In this way, the vertical and horizontal movement of the finished product barrel can be limited to prevent displacement during the cleaning process and ensure that the cleaning operation is carried out smoothly.

Claims

1. A cleaning device for a finished lithium-ion electrolyte tank, comprising a base (1), a support frame (2) disposed on the base (1), and a top plate (3) disposed on the support frame (2); Its features are, The top plate (3) is provided with a first cleaning structure and a second cleaning mechanism. The first cleaning structure includes a first hydraulic rod (4) at the bottom end of the top plate (3), an annular pipe (5) at the bottom end of the first hydraulic rod (4), a first brush (6) on the outer wall of the annular pipe (5), a plurality of water holes on the outer wall of the annular pipe (5), and a water conveying device connected to the annular pipe (5). The second cleaning mechanism includes a motor (7) disposed above the top plate (3) and capable of vertical displacement, a rotating shaft (8) disposed below the top plate (3) and connected to the motor (7), and a cleaning brush (9) disposed at the bottom end of the rotating shaft (8).

2. The lithium-ion electrolyte finished product tank cleaning device according to claim 1, characterized in that, The water conveying device includes a water conveying pipe (10) connected to the annular pipe (5), a water tank connected to the water conveying pipe (10), and a water pump installed on the water conveying pipe (10); the water conveying pipe (10) is a telescopic pipe.

3. The lithium-ion electrolyte finished product tank cleaning device according to claim 1, characterized in that, The top plate (3) is provided with two connecting plates (11), and a placement plate (12) is slidably disposed in the two connecting plates (11). A second hydraulic rod (13) is disposed between the placement plate (12) and the top plate (3). The motor (7) is disposed at the top of the placement plate (12).

4. The lithium-ion electrolyte finished product tank cleaning device according to claim 3, characterized in that, The side wall of the placement plate (12) is provided with a slider, and the inner wall of the connecting plate (11) is provided with a vertical groove that slides with the slider.

5. A lithium-ion electrolyte finished product tank cleaning device according to claim 1, characterized in that, The top surface of the base (1) is provided with a placement groove (18).

6. A lithium-ion electrolyte finished product tank cleaning device according to claim 5, characterized in that, The bottom end of the top plate (3) is provided with a third hydraulic rod (14), and the bottom end of the third hydraulic rod (14) is provided with a pressure plate (15) for pressing the finished barrel.

7. A lithium-ion electrolyte finished product tank cleaning device according to claim 5, characterized in that, The base (1) is provided with a hole (16) for the discharge pipe to pass through the bottom of the finished product barrel.

8. A lithium-ion electrolyte finished product tank cleaning device according to claim 1, characterized in that, The cleaning brush (9) is provided with second bristles (17) on both the bottom and side walls.

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