Lithium carbonate crude product washing device easy to operate

Abstract

The utility model relates to the technical field of lithium carbonate production, in particular to a crude lithium carbonate washing device easy to operate. The lithium carbonate crude product washing device easy to operate comprises two supports, a washing box, a cover, a first servo motor, a first rotating rod, a stirring rod and the like, the two supports are symmetrically distributed left and right, the washing box is fixedly connected between the two supports, the front half portion of the top of the washing box is rotationally connected with the cover, and the first servo motor is connected with the cover. A first servo motor is installed on the rear portion of the top of the washing box, an output shaft of the servo motor penetrates through the top of the washing box to be connected with a first rotating rod, and a plurality of stirring rods are evenly and fixedly connected to the outer side wall of the first rotating rod. The second rotating rod, the arc-shaped plate and the separation frame are driven by the output shaft of the second servo motor to rotate, and the second rotating rod, the arc-shaped plate and the separation frame are matched with the scraper, the opening and closing plate, the torsional spring and the arc-shaped frame to operate, so that materials and washing liquid which are originally stacked together can be separated and rapidly collected, and the collection efficiency after washing is improved.

Description

TECHNICAL FIELD

[0001] The utility model relates to lithium carbonate production technical field especially easy to operate's lithium carbonate crude product washing unit. BACKGROUND

[0002] Lithium carbonate is an important inorganic compound, and is widely used in lithium ion battery, ceramic, glass, aluminum smelting, medicine and other fields. With the rapid development of new energy industry, especially the popularity of electric vehicles and energy storage systems, the demand for high-purity lithium carbonate has increased dramatically.

[0003] The existing lithium carbonate crude product washing device is mostly optimized for the washing effect of the material, and needs to be dried after the material is washed. The existing lithium carbonate washing device mostly does not have the function of solid-liquid separation and collection of the material after washing, and can only be solid-liquid separated after washing and collection. This way is time-consuming. Therefore, a lithium carbonate crude product washing device capable of automatic solid-liquid separation is needed. SUMMARY

[0004] In order to overcome the slow efficiency of manually taking out lithium carbonate crude product, the technical problem is to provide an easy-to-operate lithium carbonate crude product washing device.

[0005] The technical scheme is: an easy-to-operate lithium carbonate crude product washing device, comprising a support, a washing box, a cover, a first servo motor, a first rotating rod, a stirring rod, a U-shaped plate, a pump body, a water inlet pipe and a water outlet pipe, the support is provided with two supports, which are symmetrically distributed left and right, the two supports are fixedly connected with the washing box, the top front half of the washing box is rotatably connected with the cover, the top rear part of the washing box is provided with the first servo motor, the output shaft of the servo motor penetrates through the top of the washing box and is connected with the first rotating rod, a plurality of stirring rods are uniformly fixedly connected to the outer side wall of the first rotating rod, the upper part and the lower part of the first rotating rod are fixedly connected with the two ends of the U-shaped plate, the top rear part of the washing box is provided with the pump body, the rear side of the pump body is connected with the water inlet pipe, and the bottom of the pump body is connected with the water outlet pipe.

[0006] Further, it further comprises an arc frame, a support frame, a splash-proof box, a second servo motor, a second rotating rod and an arc-shaped plate, the inner side wall of the washing box is fixedly connected with the arc frame in the middle, the arc-shaped sliding groove is formed in the middle of the arc frame, the support frame is fixedly connected to the lower part of the inner side wall of the washing box, the splash-proof box is fixedly connected to the top of the middle of the support frame, the second servo motor is installed on the inner bottom of the splash-proof box, the output shaft of the second servo motor penetrates through the top of the splash-proof box and is connected with the second rotating rod, the top of the second rotating rod is fixedly connected with the arc-shaped plate, and the arc-shaped plate is horizontally parallel to the arc-shaped sliding groove in the middle of the arc frame.

[0007] Further, the separation frame, the opening and closing plate, the torsion spring, the scraper and the sliding frame are further included, the separation frame is fixedly connected to the middle part of the outer side wall of the second rotating rod, a plurality of small holes are formed in the separation frame, a rectangular opening is formed in the lower part of the front side of the washing box, the opening and closing plate is rotatably connected to the rectangular opening of the lower part of the washing box, the torsion spring is fixedly connected between the left part of the opening and closing plate and the rectangular opening of the lower part of the washing box in a symmetrical manner, the scraper is fixedly connected to the rear side of the opening and closing plate and is in contact with the top of the separation frame, the sliding frame is fixedly connected to the lower part of the outer side wall of the washing box and is located below the opening and closing plate.

[0008] Further, the collection frame and the inclined plate are further included, the rectangular chute is formed in the lower part of the washing box, the collection frame is slidably connected to the rectangular chute of the lower part of the washing box, and the inclined plate is fixedly connected to the lower part of the inner side wall of the washing box in a symmetrical manner and is located at the top of the left and right sides of the collection frame.

[0009] Further, the washing box, the first rotating rod, the stirring rod, the U-shaped plate, the arc-shaped frame, the arc-shaped plate, the separation frame, the collection frame and the inclined plate are all made of corrosion-resistant materials.

[0010] Further, the scraper is in an arc shape.

[0011] The second servo motor output shaft drives the second rotating rod, the arc-shaped plate and the separation frame to rotate, and the scraper, the opening and closing plate, the torsion spring and the arc-shaped frame are cooperatively operated, so that the materials and the washing liquid that are originally stacked together can be separated and rapidly collected, and the collection efficiency after washing is improved. BRIEF DESCRIPTION OF DRAWINGS

[0012] Figure 1 It is a three-dimensional structure schematic view of the washing box and the support of the utility model.

[0013] Figure 2 It is a three-dimensional sectional structure schematic view of the U-shaped plate and the stirring rod of the utility model.

[0014] Figure 3 It is a three-dimensional sectional structure schematic view of the pump body and the cover of the utility model.

[0015] Figure 4 It is a three-dimensional sectional structure schematic view of the scraper and the separation frame of the utility model.

[0016] Names and serial numbers of parts in the figure: 1_support, 2_washing box, 3_cover, 4_first servo motor, 401_first rotating rod, 402_stirring rod, 403_U-shaped plate, 5_pump body, 501_water inlet pipe, 502_water outlet pipe, 6_arc-shaped frame, 7_support frame, 701_splash-proof box, 702_second servo motor, 703_second rotating rod, 8_arc-shaped plate, 9_separation frame, 10_opening and closing plate, 1001_torsion spring, 11_scraper, 12_sliding frame, 13_collection frame, 14_inclined plate. DETAILED DESCRIPTION

[0017] The technical solution of this utility model will be further described below with reference to the accompanying drawings.

[0018] Example: An easy-to-operate lithium carbonate crude product washing device, such as... Figures 1-4 As shown, the device includes a support 1, a washing tank 2, a lid 3, a first servo motor 4, a first rotating rod 401, a stirring rod 402, a U-shaped plate 403, a pump body 5, an inlet pipe 501, and an outlet pipe 502. There are two supports 1, which are symmetrically distributed on the left and right. The washing tank 2 is fixed between the two supports 1. The lid 3 is rotatably connected to the front half of the top of the washing tank 2. The first servo motor 4 is fixedly installed at the rear of the top of the washing tank 2. The output shaft of the servo motor passes through the top of the washing tank 2 and is connected to the first rotating rod 401. Several stirring rods 402 are evenly fixed to the outer wall of the first rotating rod 401. The upper and lower parts of the first rotating rod 401 are fixed to the two ends of the U-shaped plate 403, respectively. The pump body 5 is installed at the rear of the top of the washing tank 2. The inlet pipe 501 is connected to the rear side of the pump body 5, and the outlet pipe 502 is connected to the bottom of the pump body 5.

[0019] like Figures 2-4 As shown, it also includes an arc-shaped frame 6, a support frame 7, a splash guard 701, a second servo motor 702, a second rotating rod 703, and an arc-shaped plate 8. An arc-shaped frame 6 is fixed to the middle of the inner wall of the washing tank 2. An arc-shaped groove is opened in the middle of the arc-shaped frame 6. A support frame 7 is fixed to the lower part of the inner wall of the washing tank 2. A splash guard 701 is fixed to the top of the middle part of the support frame 7. A second servo motor 702 is installed at the bottom of the splash guard 701. The output shaft of the second servo motor 702 passes through the top of the splash guard 701 and is connected to the second rotating rod 703. An arc-shaped plate 8 is fixed to the top of the second rotating rod 703, and the arc-shaped plate 8 is parallel to the arc-shaped groove in the middle of the arc-shaped frame 6 in a horizontal position.

[0020] like Figures 1-4 As shown, it also includes a separation frame 9, an opening and closing plate 10, a torsion spring 1001, a scraper 11, and a sliding frame 12. The separation frame 9 is fixed to the middle of the outer wall of the second rotating rod 703. Several small holes are opened on the separation frame 9. A rectangular opening is opened on the lower front side of the washing tank 2. The opening and closing plate 10 is rotatably contacted inside the lower rectangular opening of the washing tank 2. The torsion spring 1001 is symmetrically fixed between the left side of the opening and closing plate 10 and the lower rectangular opening of the washing tank 2. The scraper 11 is fixed to the rear side of the opening and closing plate 10, and the scraper 11 contacts the top of the separation frame 9. The sliding frame 12 is fixed to the lower part of the outer wall of the washing tank 2, and the sliding frame 12 is located below the opening and closing plate 10. The scraper 11 is generally arc-shaped.

[0021] like Figure 1 , Figure 2 and Figure 4The washing box 2 further comprises a collecting frame 13 and an inclined plate 14, a rectangular chute is formed in the lower part of the washing box 2, the collecting frame 13 is slidably connected in the rectangular chute of the lower part of the washing box 2, the inclined plate 14 is symmetrically fixed to the lower part of the inner side wall of the washing box 2, and the inclined plate 14 is located at the top of the left and right sides of the collecting frame 13. The washing box 2, the first rotating rod 401, the stirring rod 402, the U-shaped plate 403, the arc-shaped frame 6, the arc-shaped plate 8, the separating frame 9, the collecting frame 13 and the inclined plate 14 are all made of corrosion-resistant materials.

[0022] When the workers need to wash the lithium carbonate crude product, first, the container for collecting materials is placed under the sliding frame 12 in advance, then the water inlet pipe 501 is connected to the container containing the washing liquid, the cover 3 is opened, the materials to be washed are poured into the washing box 2, the materials poured into the washing box 2 are blocked by the arc-shaped plate 8 and the arc-shaped frame 6 and fall on the top of the arc-shaped plate 8 and the arc-shaped frame 6, then the cover 3 is closed, the pump body 5 is started to make the washing liquid enter the washing box 2 through the water inlet pipe 501, the water pump and the water outlet pipe 502 in sequence, when the liquid level of the washing liquid in the washing box 2 reaches a certain height, the pump body 5 is closed, then the first servo motor 4 is started, the output shaft of the first servo motor 4 drives the first rotating rod 401, the stirring rod 402 and the U-shaped plate 403 to rotate, the stirring rod 402 stirs and washes the materials soaked in the washing liquid, the U-shaped plate 403 pushes the materials sinking in the washing liquid or at the inner side wall of the washing box 2 and cooperates with the stirring rod 402 to stir and wash the materials, after the stirring and washing are completed, the second servo motor 702 is started, the output shaft of the second servo motor 702 drives the second rotating rod 703, the arc-shaped plate 8 and the separating frame 9 to rotate clockwise in an intermittent manner, and the arc-shaped plate 8 returns to the original position after each rotation, the arc-shaped plate 8 passes through the arc-shaped sliding groove in the arc-shaped frame 6 during the rotation, and the arc-shaped plate 8 no longer blocks the washing liquid and the materials above, then the materials fall on the top of the separating frame 9 through the gap opened by the rotation of the arc-shaped plate 8, the washing liquid continues to flow to the collecting frame 13 through the small holes on the separating frame 9 during the downward flow, the washing liquid falling on the supporting frame 7, the splash-proof frame and the inclined plate 14 also flows into the collecting frame 13, the arc-shaped plate 8 stops at the original position again after one rotation, and blocks the materials and the washing liquid during the next feeding, the materials staying on the top of the separating frame 9 during the clockwise rotation of the separating frame 9 are blocked by the scraper 11 and accumulated together, when the separating frame 9 rotates one circle and the materials are all accumulated together, the worker can open the flashboard 10, the flashboard 10 drives the scraper 11 to rotate, the torsional spring 1001 is deformed at this time, and the accumulated materials are pushed by the scraper 11 and pushed out through the lower rectangular opening of the washing box 2, the pushed-out materials fall along the sliding frame 12 and fall into the container prepared in advance, at this time, the flashboard 10 is loosened, the torsional spring 1001 is deformed again and drives the flashboard 10 and the scraper 11 to reset, if the materials in the container are not washed thoroughly, the above steps can be performed again for secondary washing. At this time, the washing of the lithium carbonate crude product is completed.

[0023] When the worker needs to process the washing liquid collected in the collecting frame 13, the worker can pull out the collecting frame 13 from the lower slide of the washing box 2 when the washing liquid in the collecting frame 13 is enough, pour the collected washing liquid into other collecting devices for recycling, and then put the collecting frame 13 back into the lower slide of the washing box 2. At this time, the processing of the washing liquid in the collecting frame 13 is completed.

[0024] The preferred embodiments of the present application are described above, it should be noted that, for those skilled in the art, without departing from the principles of the present application, can make a number of improvements and refinements, these improvements and refinements should also be considered as the protection scope of the present application.

Claims

1. An easy-to-operate washing device for crude lithium carbonate, characterized in that, It includes a bracket (1), a washing tank (2), a lid (3), a first servo motor (4), a first rotating rod (401), a stirring rod (402), a U-shaped plate (403), a pump body (5), a water inlet pipe (501), and a water outlet pipe (502). There are two brackets (1) arranged symmetrically on the left and right. The washing tank (2) is fixed between the two brackets (1). The lid (3) is rotatably connected to the front half of the top of the washing tank (2). The first servo motor (4) is installed at the rear of the top of the washing tank (2). The output shaft of the servo motor passes through the top of the washing tank (2) and is connected to the first rotating rod (401). Several stirring rods (402) are evenly fixed to the outer wall of the first rotating rod (401). The upper and lower parts of the first rotating rod (401) are fixed to the two ends of the U-shaped plate (403), respectively. The pump body (5) is installed at the rear of the top of the washing tank (2). The water inlet pipe (501) is connected to the rear side of the pump body (5). The water outlet pipe (502) is connected to the bottom of the pump body (5).

2. The easy-to-operate lithium carbonate crude washing device according to claim 1, characterized in that, It also includes an arc frame (6), a support frame (7), a splash guard (701), a second servo motor (702), a second rotating rod (703), and an arc plate (8). An arc frame (6) is fixed to the middle of the inner wall of the washing tank (2). An arc groove is opened in the middle of the arc frame (6). A support frame (7) is fixed to the lower part of the inner wall of the washing tank (2). A splash guard (701) is fixed to the top of the middle part of the support frame (7). A second servo motor (702) is installed at the bottom of the splash guard (701). The output shaft of the second servo motor (702) passes through the top of the splash guard (701) and is connected to the second rotating rod (703). An arc plate (8) is fixed to the top of the second rotating rod (703). The arc plate (8) is parallel to the arc groove in the middle of the arc frame (6) at a horizontal position.

3. The easy-to-operate lithium carbonate crude washing device according to claim 2, characterized in that, It also includes a separation frame (9), a hinge plate (10), a torsion spring (1001), a scraper (11), and a sliding frame (12). The separation frame (9) is fixed to the middle of the outer side wall of the second rotating rod (703). Several small holes are opened on the separation frame (9). A rectangular opening is opened on the lower front side of the washing tank (2). The hinge plate (10) is in rotatable contact inside the rectangular opening of the lower part of the washing tank (2). A torsion spring (1001) is fixed symmetrically between the left side of the hinge plate (10) and the lower rectangular opening of the washing tank (2). A scraper (11) is fixed to the rear side of the hinge plate (10), and the scraper (11) is in contact with the top of the separation frame (9). A sliding frame (12) is fixed to the lower part of the outer side wall of the washing tank (2), and the sliding frame (12) is located below the hinge plate (10).

4. The easy-to-operate lithium carbonate crude washing device according to claim 3, characterized in that, It also includes a collection frame (13) and an inclined plate (14). A rectangular slide is provided at the bottom of the washing tank (2). The collection frame (13) is slidably connected in the rectangular slide at the bottom of the washing tank (2). An inclined plate (14) is symmetrically fixed to the lower part of the inner side wall of the washing tank (2), and the inclined plate (14) is located at the top of the left and right sides of the collection frame (13).

5. The easy-to-operate lithium carbonate crude washing device according to claim 4, characterized in that, The washing tank (2), the first rotating rod (401), the stirring rod (402), the U-shaped plate (403), the arc frame (6), the arc plate (8), the separation frame (9), the collection frame (13), and the inclined plate (14) are all made of corrosion-resistant materials.

6. The easy-to-operate lithium carbonate crude washing device according to claim 5, characterized in that, The scraper (11) is arc-shaped.

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