CN221815488U - Separation filter equipment of lithium carbonate - Google Patents

Abstract

The utility model relates to a lithium carbonate separation and filtration device which comprises a bottom plate, wherein a plurality of support rods are vertically arranged at the upper end of the bottom plate, a separation barrel is fixed at the upper end of the support rods, a conical collection cover is arranged at the lower end of the separation barrel, a rotating assembly is arranged on the conical collection cover, a filter barrel is clamped on the rotating assembly, a straight plate is vertically arranged at the rear side of the bottom plate, a lifting assembly is arranged on the straight plate, a cover plate is arranged on the lifting assembly, a stirring assembly is arranged on the cover plate, and a hairbrush is detachably arranged at the inner side of the separation barrel. The utility model has the advantages that: the filter vat is clamped on the rotating component, so that the filter vat is convenient to mount and dismount, lithium carbonate is convenient to take out, and the filter vat is convenient to clean; the stirring assembly, the rotating assembly and the filter vat are matched, so that the production efficiency of lithium carbonate is improved; the operation is simple, and the production efficiency of lithium carbonate is improved.

Description

A separation and filtration device for lithium carbonate

Technical Field

The utility model relates to the technical field of lithium carbonate production, in particular to a separation and filtration device for lithium carbonate.

Background Art

Lithium carbonate has a wide range of uses, mainly for the preparation of various lithium compounds, metallic lithium and its isotopes; it is also used to prepare catalysts for chemical reactions; it is also used in semiconductors, ceramics, televisions, medicine and the atomic energy industry; it is used as an analytical reagent in analytical chemistry; it is also used in lithium-ion batteries; and it is used as a coagulant in cement admixtures.

When lithium carbonate is purified, it is mostly purified by flushing and filtering, and filtered with a filter membrane. In the prior art, lithium carbonate is usually poured into a filter barrel with a filter membrane, and water is sprayed onto the lithium carbonate through a water pipe to wash away the impurities on the lithium carbonate, and then discharged through a sewage pipe at the bottom of the filter barrel. However, after the lithium carbonate is separated and filtered for impurities, it is not convenient to take out the lithium carbonate, that is, the lithium carbonate discharge is more troublesome, and simply spraying water through a water pipe to flush the lithium carbonate has a low filtration efficiency, which affects the production efficiency of lithium carbonate.

Utility Model Content

The technical problem to be solved by the utility model is: to overcome the above problems and provide a separation and filtration device for lithium carbonate.

In order to solve the above technical problems, the technical solution provided by the utility model is: a separation and filtration device for lithium carbonate, comprising a base plate, a plurality of support rods are vertically provided on the upper end of the base plate, a separation barrel is fixed to the upper end of the support rods, a conical collecting cover is installed at the lower end of the separation barrel, a rotating assembly is installed on the conical collecting cover, a filter barrel is clamped on the rotating assembly, a straight plate is vertically provided on the rear side of the base plate, a lifting assembly is installed on the straight plate, a cover plate is installed on the lifting assembly, a stirring assembly is installed on the cover plate, and a brush is detachably installed on the inner side of the separation barrel.

Furthermore, a through hole connected to the conical collecting cover is provided at the bottom of the separation barrel, and the rotating assembly includes a motor installed at the center of the lower end of the conical collecting cover. The upper output end of the motor is connected to a rotating shaft passing through the conical collecting cover, and a cross clamp is fixed to the upper end of the rotating shaft. The bottom end of the filter barrel is provided with a cross groove connected to the cross clamp.

Furthermore, a plurality of filter holes are provided on the side wall of the filter barrel, filter membranes are installed on the filter holes, and a sealing ring in contact with the cover plate is fixed on the upper end of the filter barrel.

Furthermore, the lifting assembly includes a slide groove provided at the upper front end of the straight plate, a threaded rod is connected to the vertical bearing in the slide groove, the threaded rod passes through and is threadedly connected to a movable plate, the movable plate is slidably connected to the slide groove and the lower end is connected to the cover plate, and a motor 2 connected to the threaded rod is installed on the upper end of the straight plate.

Furthermore, the stirring assembly includes a motor three installed at the center of the upper end of the cover plate, the lower output end of the motor three is connected to a rotating shaft two passing through the cover plate, the lower end of the rotating shaft two is sleeved and fixed with a sleeve, both ends of the sleeve are provided with connecting rods, and the end of the connecting rod is fixed with a U-shaped plate in contact with the inner wall of the filter barrel.

Furthermore, a T-shaped sliding block is vertically provided inside the separation barrel, a sliding plate with a T-shaped sliding groove is slidably connected to the T-shaped sliding block, and the brush is fixed inside the sliding plate and contacts the filter membrane.

Furthermore, a drain pipe is connected to the lower end of one side of the separation barrel, a slag discharge pipe is connected to the lower end of the conical collecting cover, and a water inlet pipe connected to the filter barrel is provided on the cover plate.

The advantages of the utility model compared with the prior art are:

1. The filter barrel is clamped on the rotating assembly, and lithium carbonate is poured into the filter barrel. The lifting assembly is started to cover the cover on the filter barrel, and water is injected into the filter barrel. The stirring assembly and the rotating assembly are started, and the two rotate in opposite directions to increase the rate of flushing and filtering of lithium carbonate in the filter barrel. After flushing, the sewage and impurities are discharged, and the lifting assembly is started to keep the cover away from the filter barrel. Then, the filter barrel can be taken out, that is, the filtered lithium carbonate can be taken out. The operation is simple and the production efficiency of lithium carbonate is improved.

2. Use the detachable brush to brush off the impurities on the filter barrel to prevent the filter barrel from being blocked.

3. The cross card plate and the cross card slot cooperate to facilitate the installation and disassembly of the filter barrel, the removal of lithium carbonate, and the cleaning of the filter barrel.

BRIEF DESCRIPTION OF THE DRAWINGS

Fig. 1 is an overall structural diagram of the utility model.

FIG. 2 is a structural diagram of a lifting assembly and a stirring assembly of the present utility model.

FIG. 3 is a structural diagram of a rotating assembly of the present invention.

FIG. 4 is a structural diagram of a filter barrel of the present invention.

FIG. 5 is an enlarged view of the structure at point A in FIG. 1 of the present utility model.

As shown in the figure: bottom plate 1, support rod 2, separation barrel 3, through hole 1 301, conical collecting cover 4, rotating assembly 5, filter barrel 6, cross slot 601, filter hole 602, straight plate 7, slide 701, lifting assembly 8, cover plate 9, stirring assembly 10, brush 11, motor 1 12, rotating shaft 13, cross clamping plate 14, filter membrane 15, sealing ring 16, threaded rod 17, moving plate 18, motor 2 19, motor 3 20, rotating shaft 21, sleeve 22, connecting rod 2201, U-shaped plate 23, T-shaped slider 24, sliding plate 25, T-shaped slide 2501, drain pipe 26, slag discharge pipe 27, water inlet pipe 28.

DETAILED DESCRIPTION

In order to make the technical problems, technical solutions and beneficial effects to be solved by the present invention more clearly understood, the present invention is further described in detail below in conjunction with the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are only used to explain the present invention and are not used to limit the present invention.

In conjunction with Figure 1, a separation and filtration device for lithium carbonate comprises a base plate 1, a plurality of support rods 2 are vertically provided on the upper end of the base plate 1, a separation barrel 3 is fixed on the upper end of the support rods 2, a conical collecting cover 4 is installed on the lower end of the separation barrel 3, a rotating assembly 5 is installed on the conical collecting cover 4, a filter barrel 6 is clamped on the rotating assembly 5, a straight plate 7 is vertically provided on the rear side of the base plate 1, a lifting assembly 8 is installed on the straight plate 7, a cover plate 9 is installed on the lifting assembly 8, a stirring assembly 10 is installed on the cover plate 9, and a brush 11 is detachably installed on the inner side of the separation barrel 3.

During the specific implementation of the utility model, the filter barrel 6 is clamped on the rotating component 5, lithium carbonate is poured into the filter barrel 6, the lifting component 8 is started to cover the cover plate 9 on the filter barrel 6, water is injected into the filter barrel 6, the stirring component 10 and the rotating component 5 are started, and the two rotate in opposite directions to increase the rate of flushing and filtering of the lithium carbonate in the filter barrel 6; the impurities on the filter barrel 6 are brushed off by the detachable brush 11 to prevent clogging, and after flushing, the sewage and impurities are discharged, the lifting component 8 is started to keep the cover plate 9 away from the filter barrel 6, and the filter barrel 6 can be taken out, that is, the filtered lithium carbonate is taken out, the operation is simple, and the production efficiency of lithium carbonate is improved.

In conjunction with Figures 2-4, the bottom of the separation barrel 3 is provided with a through hole 301 connected to the conical collecting cover 4, the rotating assembly 5 includes a motor 12 installed at the center of the lower end of the conical collecting cover 4, the upper output end of the motor 12 is connected to a rotating shaft 13 passing through the conical collecting cover 4, a cross clamping plate 14 is fixed to the upper end of the rotating shaft 13, and the bottom end of the filter barrel 6 is provided with a cross clamping groove 601 clamped with the cross clamping plate 14.

The rotating shaft 13 is driven to rotate by the motor 12, so that the cross clamp 14 drives the filter barrel 6 to rotate, thereby increasing the rate of flushing and filtering of lithium carbonate, and the filter barrel 6 improves the cooperation between the cross clamp 14 and the cross clamp groove 601, which is convenient for installing and disassembling the filter barrel 6, taking out lithium carbonate, and cleaning the filter barrel 6.

4 , the side wall of the filter barrel 6 is provided with a plurality of filter holes 602 , on which filter membranes 15 are installed. A sealing ring 16 in contact with the cover plate 9 is fixed at the upper end of the filter barrel 6 to prevent leakage of lithium carbonate.

In conjunction with Figure 2, the lifting assembly 8 includes a slide groove 701 provided at the upper front end of the straight plate 7, a threaded rod 17 is connected to the vertical bearing in the slide groove 701, a movable plate 18 passes through and is threadedly connected to the threaded rod 17, the movable plate 18 is slidably connected to the slide groove 701 and the lower end of the end is connected to the cover plate 9, and a motor 19 connected to the threaded rod 17 is installed at the upper end of the straight plate 7.

The second motor 19 drives the threaded rod 17 to rotate, so that the movable plate 18 drives the cover plate 9 to rise and fall, so that the stirring assembly 10 can enter and exit the filter barrel 6.

In conjunction with Figure 2, the stirring assembly 10 includes a motor 3 20 installed at the center of the upper end of the cover plate 9, and the lower output end of the motor 3 20 is connected to a rotating shaft 21 passing through the cover plate 9, and the lower end of the rotating shaft 21 is sleeved and fixed with a sleeve 22, and both ends of the sleeve 22 are provided with connecting rods 2201, and the end of the connecting rod 2201 is fixed with a U-shaped plate 23 that contacts the inner wall of the filter barrel 6.

The motor 3 20 drives the rotating shaft 21 to rotate, so that the sleeve 22 and the connecting rod 2201 drive the U-shaped plate 23 to rotate, and the lithium carbonate on the inner wall of the filter barrel 6 is stirred so that it is fully in contact with water for easy flushing and filtering.

5 , a T-shaped slider 24 is vertically provided inside the separation barrel 3 , and a sliding plate 25 with a T-shaped slot 2501 is slidably connected to the T-shaped slider 24 , and the brush 11 is fixed inside the sliding plate 25 and contacts the filter membrane 15 , so that the brush 11 is easy to install and disassemble.

1 and 3 , a drain pipe 26 is connected to the lower end of one side of the separation barrel 3 , a slag discharge pipe 27 is connected to the lower end of the conical collecting cover 4 , and a water inlet pipe 28 connected to the filter barrel 6 is provided on the cover plate 9 .

The above describes the utility model and its implementation methods, which are not restrictive. The drawings show only one implementation method of the utility model, and the actual structure is not limited thereto. In short, if ordinary technicians in this field are inspired by it and design structural methods and embodiments similar to the technical solution without creativity without departing from the purpose of the invention of the utility model, they should all fall within the protection scope of the utility model.

Claims (7)

1. A separation and filtration device for lithium carbonate, comprising a base plate (1), characterized in that: a plurality of support rods (2) are vertically arranged on the upper end of the base plate (1), a separation barrel (3) is fixed on the upper end of the support rods (2), a conical collecting cover (4) is installed on the lower end of the separation barrel (3), a rotating assembly (5) is installed on the conical collecting cover (4), a filter barrel (6) is clamped on the rotating assembly (5), a straight plate (7) is vertically arranged on the rear side of the base plate (1), a lifting assembly (8) is installed on the straight plate (7), a cover plate (9) is installed on the lifting assembly (8), a stirring assembly (10) is installed on the cover plate (9), and a brush (11) is detachably installed on the inner side of the separation barrel (3). 2. A lithium carbonate separation and filtration device according to claim 1, characterized in that: the bottom of the separation barrel (3) is provided with a through hole (301) connected to the conical collecting cover (4), the rotating assembly (5) includes a motor (12) installed at the center of the lower end of the conical collecting cover (4), the upper output end of the motor (12) is connected to a rotating shaft (13) passing through the conical collecting cover (4), a cross clamping plate (14) is fixed to the upper end of the rotating shaft (13), and the bottom end of the filter barrel (6) is provided with a cross clamping groove (601) clamped with the cross clamping plate (14). 3. A lithium carbonate separation and filtration device according to claim 1, characterized in that: a plurality of filter holes (602) are provided on the side wall of the filter barrel (6), a filter membrane (15) is installed on the filter hole (602), and a sealing ring (16) in contact with the cover plate (9) is fixed on the upper end of the filter barrel (6). 4. A lithium carbonate separation and filtration device according to claim 1, characterized in that: the lifting assembly (8) includes a slide groove (701) provided at the upper front end of the straight plate (7), a threaded rod (17) is connected to the vertical bearing in the slide groove (701), and the threaded rod (17) passes through and is threadedly connected to a movable plate (18), the movable plate (18) is slidably connected to the slide groove (701) and the lower end of the end is connected to the cover plate (9), and a motor 2 (19) connected to the threaded rod (17) is installed at the upper end of the straight plate (7). 5. A lithium carbonate separation and filtration device according to claim 1, characterized in that: the stirring assembly (10) includes a motor three (20) installed at the center of the upper end of the cover plate (9), the lower output end of the motor three (20) is connected to a rotating shaft two (21) passing through the cover plate (9), the lower end of the rotating shaft two (21) is sleeved and fixed with a sleeve (22), both ends of the sleeve (22) are provided with connecting rods (2201), and the end of the connecting rod (2201) is fixed with a U-shaped plate (23) in contact with the inner wall of the filter barrel (6). 6. A lithium carbonate separation and filtration device according to claim 3, characterized in that: a T-shaped slider (24) is vertically provided on the inner side of the separation barrel (3), and a sliding plate (25) with a T-shaped slide groove (2501) is slidably connected to the T-shaped slider (24), and the brush (11) is fixed on the inner side of the sliding plate (25) and contacts with the filter membrane (15). 7. A lithium carbonate separation and filtration device according to claim 1, characterized in that: a drain pipe (26) is connected to the lower end of one side of the separation barrel (3), a slag discharge pipe (27) is connected to the lower end of the conical collecting cover (4), and a water inlet pipe (28) connected to the filter barrel (6) is provided on the cover plate (9).