Batching machine for preparing lithium sulfate solution

Abstract

The utility model discloses a batching machine for preparing a lithium sulfate solution, which comprises a protective cylinder, a base arranged at the bottom end of the protective cylinder and a guide rod arranged at the upper end of a first motor, a tray arranged on the upper side of the guide rod, and a bearing seat mounted on the lower side of the tray; the top cover is arranged at the outer end of the batching barrel, and a guide pipe is arranged on the lower side of the top cover; and the connecting cylinder is arranged on the inner side of the top cover, the right end of the second motor is connected with a guide assembly, and a second guide block is installed on the lower side of the first guide block. According to the batching machine for preparing the lithium sulfate solution, the volume of an added sulfuric acid solution can be controlled by additionally arranging the measuring cylinder and the feeding opening, and compared with a traditional technology, the batching machine has the function of controlling the volume of a liquid raw material of the lithium sulfate solution; and solid raw materials in the preparation of the lithium sulfate solution can be conveniently guided.

Description

Technical Field

[0001] The utility model relates to the technical field of lithium sulfate solution, in particular to a batching machine for preparing lithium sulfate solution. Background Technique

[0002] When preparing lithium sulfate solution, it is necessary to manually control the addition amount of raw materials, which consumes time and has an error in accuracy. Therefore, it is very important to design a batching machine for preparing lithium sulfate solution.

[0003] However, most of the existing technical solutions have the following defects: it is not convenient to control the amount of liquid raw materials for lithium sulfate solution, and at the same time, it is not convenient to guide the solid raw materials in the preparation of lithium sulfate solution. Therefore, the utility model provides a batching machine for preparing lithium sulfate solution to solve the above-mentioned problems. Content of the Utility Model

[0004] The purpose of the utility model is to provide a batching machine for preparing lithium sulfate solution to solve the problems that it is not convenient to control the amount of liquid raw materials for lithium sulfate solution and at the same time it is not convenient to guide the solid raw materials in the preparation of lithium sulfate solution as mentioned in the above background technique.

[0005] To achieve the above purpose, the utility model provides the following technical solution: A batching machine for preparing lithium sulfate solution, including a protective cylinder, a base is arranged at the bottom end of the protective cylinder, and a first motor is installed inside the base. A guiding rod is also included, which is arranged above the first motor, and a tray is arranged above the guiding rod. A supporting seat is installed below the tray, and a batching barrel is installed above the tray;

[0006] A top cover, which is arranged at the outer end of the batching barrel, and a connecting block is installed outside the top cover, and a connecting bolt is connected inside the connecting block. A guiding pipe is arranged below the top cover, and a liquid measuring cylinder is arranged above the top cover, and a feeding port is installed above the liquid measuring cylinder;

[0007] An adapter cylinder, which is arranged inside the top cover, and a second motor is installed at the left end of the adapter cylinder. The right end of the second motor is connected with a guiding assembly, and the guiding assembly includes a first guiding block arranged at the right end of the second motor. A second guiding block is installed below the first guiding block, and a limiting block is arranged below the second guiding block. A spiral rod is arranged inside the limiting block, and a sleeve is installed outside the limiting block, and a fixing rod is arranged outside the sleeve.

[0008] Preferably, the tray is relatively snap-fitted with the batching barrel, and the tray is relatively slidably connected with the supporting seat.

[0009] Preferably, the connecting block is in an "L" shape, and the connecting bolt is relatively threadedly connected with the connecting block.

[0010] Preferably, the top cover is relatively snap-fitted to the protective cylinder, and the connecting blocks are symmetrically arranged on the left and right sides of the center line of the top cover.

[0011] Preferably, the feed inlet has a funnel-shaped structure.

[0012] Preferably, the first guiding block and the second guiding block are relatively meshed and connected.

[0013] Preferably, the longitudinal section of the limiting block is in an "I" shape, the limiting block is relatively rotatably connected to the sleeve, and the retaining rods are arranged at equal angles with respect to the center of the sleeve.

[0014] Compared with the prior art, the beneficial effects of the present utility model are as follows: for the batching machine for preparing lithium sulfate solution, by adding a control measuring cylinder and a feed inlet, the added sulfuric acid solution can be volume-controlled. Compared with the traditional technology, it has the function of controlling the amount of liquid raw materials for lithium sulfate solution. At the same time, by adding a guiding assembly and a screw rod, it is convenient to guide the solid raw materials in the preparation of lithium sulfate solution. The specific operations are as follows;

[0015] 1. There are connecting blocks and connecting bolts. By snapping the batching barrel to the inner end of the tray, closing the protective door, and snap-fitting the top cover to the protective cylinder, the connecting blocks are arranged at the left and right ends of the top cover. Tighten the connecting bolts so that the connecting blocks are connected to the top cover and the connecting blocks are connected to the protective cylinder through the connecting bolts;

[0016] 2. There are a control measuring cylinder and a feed inlet. Measure its volume through the control measuring cylinder. When the ratio volume is reached, open the solenoid valve at the lower end of the control measuring cylinder so that the sulfuric acid solution flows from the control measuring cylinder through the top cover to the guiding pipe, and is guided by the guiding pipe to flow into the inside of the protective cylinder. The guiding pipe buffers and guides the sulfuric acid solution, which is convenient for controlling the amount of liquid raw materials for lithium sulfate solution;

[0017] Further, by rotating the limiting block and the sleeve, the screw rod conducts the added calcined spodumene, so that when the spodumene is added to the batching barrel containing sulfuric acid solution, it is convenient to guide the solid raw materials in the preparation of lithium sulfate solution. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] Figure 1 is a front sectional structure schematic diagram of the present utility model;

[0019] Figure 2 is an overall structure schematic diagram of the connection between the sleeve and the retaining rod of the present utility model;

[0020] Figure 3 is a front view structure schematic diagram of the connection between the feed inlet and the control measuring cylinder of the present utility model;

[0021] Figure 4 is the present utility model Figure 1Schematic diagram of the enlarged structure at position A in the [device].

[0022] In the figure: 1. Protection cylinder; 2. Base; 3. First motor; 4. Guide rod; 5. Tray; 6. Support seat; 7. Batching barrel; 8. Top cover; 9. Connecting block; 10. Connecting bolt; 11. Measuring cylinder; 12. Feeding port; 13. Guide pipe; 14. Connecting cylinder; 15. Second motor; 16. Guide assembly; 1601. First guide block; 1602. Second guide block; 1603. Limiting block; 17. Screw rod; 18. Sleeve; 19. Fixing rod. Detailed implementation manners

[0023] Next, the technical solutions in the embodiments of the present utility model will be clearly and completely described in conjunction with the accompanying drawings in the embodiments of the present utility model. Obviously, the described embodiments are only a part of the embodiments of the present utility model, rather than all the embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative efforts shall fall within the protection scope of the present utility model.

[0024] Please refer to Figures 1-4 , the present utility model provides a technical solution: A batching machine for preparing lithium sulfate solution, including a protection cylinder 1, a base 2 is arranged at the bottom end of the protection cylinder 1, and a first motor 3 is installed inside the base 2. It also includes a guide rod 4 arranged above the first motor 3, a tray 5 is arranged above the guide rod 4, a support seat 6 is installed below the tray 5, and a batching barrel 7 is installed above the tray 5;

[0025] A top cover 8 is arranged at the outer end of the batching barrel 7, a connecting block 9 is installed outside the top cover 8, and a connecting bolt 10 is connected inside the connecting block 9. A guide pipe 13 is arranged below the top cover 8, a measuring cylinder 11 is arranged above the top cover 8, and a feeding port 12 is installed above the measuring cylinder 11;

[0026] A connecting cylinder 14 is arranged inside the top cover 8, a second motor 15 is installed at the left end of the connecting cylinder 14, the right end of the second motor 15 is connected to a guide assembly 16, and the guide assembly 16 includes a first guide block 1601 arranged at the right end of the second motor 15, a second guide block 1602 is installed below the first guide block 1601, a limiting block 1603 is arranged below the second guide block 1602, a screw rod 17 is arranged inside the limiting block 1603, a sleeve 18 is installed outside the limiting block 1603, and a fixing rod 19 is arranged outside the sleeve 18, thus forming a batching machine for preparing lithium sulfate solution.

[0027] As Figure 1 and Figure 3As shown in the figure, the tray 5 is relatively snap-fitted and connected to the batching barrel 7, and the tray 5 is relatively slidably connected to the supporting seat 6. The connecting block 9 is in an "L" shape, and the connecting bolt 10 is relatively threadedly connected to the connecting block 9. The top cover 8 is relatively snap-fitted and connected to the protective cylinder 1, and the connecting block 9 is symmetrically arranged on the left and right sides of the center line of the top cover 8. The feed inlet 12 is in a funnel-shaped structure. Open the protective door at the front end of the protective cylinder 1, snap the batching barrel 7 into the inner end of the tray 5, close the protective door, and snap the top cover 8 and the protective cylinder 1 together. The connecting blocks 9 are arranged at the left and right ends of the top cover 8. Tighten the connecting bolt 10 so that the connecting block 9 is connected to the top cover 8 and the connecting block 9 is connected to the protective cylinder 1 through the connecting bolt 10. Pour the leached sulfuric acid from the feed inlet 12. When the sulfuric acid solution reaches the inside of the measuring cylinder 11, the measuring cylinder 11 measures its volume. When the ratio capacity is reached, open the solenoid valve at the lower end of the measuring cylinder 11 so that the sulfuric acid solution flows from the measuring cylinder 11 through the top cover 8 and then reaches the guiding pipe 13, and is guided by the guiding pipe 13 to flow into the inside of the protective cylinder 1. The guiding pipe 13 buffers and guides the sulfuric acid solution, which is convenient for controlling the amount of liquid raw materials of the lithium sulfate solution.

[0028] As Figure 1 , Figure 2 and Figure 4 shown, the first guiding block 1601 and the second guiding block 1602 are relatively meshed and connected. The longitudinal section of the limiting block 1603 is in an "I" shape, and the limiting block 1603 is relatively rotatably connected to the sleeve 18, and the connecting rods 19 are arranged at equal angles with respect to the center of the sleeve 18. Place the calcined spodumene on the upper end of the connecting cylinder 14. Open the second motor 15, and the second motor 15 drives the first guiding block 1601 to rotate. The first guiding block 1601 meshes with the second guiding block 1602, so that the first guiding block 1601 drives the second guiding block 1602 and the limiting block 1603 at its lower end to move. The limiting block 1603 rotates with the sleeve 18, so that the screw rod 17 conducts the added calcined spodumene, which is convenient for guiding the solid raw materials in the preparation of the lithium sulfate solution when the spodumene is added to the batching barrel 7 containing the sulfuric acid solution. This is the usage method of the batching machine for preparing lithium sulfate solution.

[0029] All the standard parts used in the present invention can be purchased from the market. The special-shaped parts can be customized according to the description in the specification and the drawings. The specific connection methods of each part all adopt conventional means such as bolts, rivets, and welding in the existing technology. The machines, parts, and equipment all adopt conventional models in the existing technology, and the circuit connection adopts the conventional connection method in the existing technology, which will not be elaborated here. The content not described in detail in this specification belongs to the well-known prior art of those skilled in the art.

[0030] Although the present utility model has been described in detail with reference to the foregoing embodiments, those skilled in the art can still modify the technical solutions described in the foregoing embodiments, or perform equivalent replacements for some of the technical features. Any modifications, equivalent replacements, improvements, etc. made within the spirit and principle of the present utility model shall be included within the protection scope of the present utility model.

Claims

1. A batching machine for preparing a lithium sulfate solution, comprising a protective tube (1), a base (2) being arranged at the bottom end of the protective tube (1), and a first motor (3) being installed inside the base (2), characterized in that: It also comprises a guide rod (4) arranged at the upper end of the first motor (3), a tray (5) being arranged on the upper side of the guide rod (4), a supporting seat (6) being installed on the lower side of the tray (5), and a batching barrel (7) being installed on the upper side of the tray (5); A top cover (8) is arranged at the outer end of the batching barrel (7), and a connecting block (9) is installed on the outer side of the top cover (8), and a connecting bolt (10) is connected to the inside of the connecting block (9), a guide tube (13) is arranged on the lower side of the top cover (8), and a control cylinder (11) is arranged on the upper end of the top cover (8), and a feed port (12) is installed on the upper side of the control cylinder (11); A connecting cylinder (14) is arranged on the inner side of the top cover (8), and a second motor (15) is installed at the left end of the connecting cylinder (14), and a guide assembly (16) is connected to the right end of the second motor (15), and the guide assembly (16) comprises a first guide block (1601) arranged at the right end of the second motor (15), a second guide block (1602) is installed on the lower side of the first guide block (1601), and a limit block (1603) is arranged on the lower side of the second guide block (1602), a spiral rod (17) is arranged on the inner side of the limit block (1603), a sleeve (18) is installed on the outer side of the limit block (1603), and a locking rod (19) is arranged on the outer side of the sleeve (18).

2. A batching machine for preparing a lithium sulfate solution according to claim 1, characterized in that: The tray (5) is relatively snap-fitted and connected to the batching barrel (7), and the tray (5) is relatively slidably connected to the supporting seat (6).

3. A batching machine for preparing a lithium sulfate solution according to claim 1, characterized in that: The connection block (9) is in an "L" shape, and the connection bolt (10) is threadedly connected to the connection block (9).

4. A batching machine for preparing a lithium sulfate solution according to claim 1, characterized in that: The top cover (8) is relatively snap-fitted and connected to the protective tube (1), and the connecting block (9) is disposed symmetrically about the center line of the top cover (8).

5. A batching machine for preparing a lithium sulfate solution according to claim 1, characterized in that: The feed inlet (12) is in a funnel-shaped structure.

6. A batching machine for preparing a lithium sulfate solution according to claim 1, characterized in that: The first guide block (1601) is meshedly connected with the second guide block (1602).

7. A batching machine for preparing a lithium sulfate solution according to claim 1, characterized in that: The longitudinal section of the limit block (1603) is in the shape of an I, and the limit block (1603) is connected to the sleeve (18) for relative rotation, and the locking rod (19) is arranged at an equal angle with respect to the center of the sleeve (18).

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