Potassium removal reaction kettle for spodumene ore processing

Abstract

The utility model discloses a potassium removal reaction kettle for spodumene ore processing, which comprises a protective barrel, and a top cover is arranged on the upper side of the protective barrel; a connecting assembly is arranged outside the vertical rod, a connecting rod is connected to the interior of the sleeve, and a connecting rod is arranged on the outer side of the sleeve; the inner side of the protective barrel is connected with an armature bolt, and a supporting plate is installed at the inner end of the protective barrel. According to the potassium removal reaction kettle for spodumene ore processing, the armature block and the heating pipe are additionally arranged, so that after the heating pipe is externally connected with control equipment, the heating pipe is started, the heating pipe heats surrounding air, oil in the oil tank uniformly heats the interior of the reaction barrel, and compared with a traditional technology, the potassium removal reaction kettle has the advantages that the operation is convenient; the potassium removal reaction kettle for spodumene ore processing has the function of uniformly heating the potassium removal reaction kettle for spodumene ore processing, and meanwhile, a stirring block and a connecting assembly are additionally arranged, so that the condition of solid particle precipitation in a potassium removal reaction for spodumene ore processing is conveniently avoided.

Description

Technical Field

[0001] The utility model relates to the technical field of spodumene ore processing, in particular to a potassium removal reactor for spodumene ore processing. Background Art

[0002] Spodumene has a high lithium grade and is the mainstream lithium ore source for lithium salt manufacturers. However, there is a certain amount of sodium-potassium substitution in spodumene concentrate, so the leachate contains a small amount of potassium. When processing the leachate, a reactor is required to separate the potassium from the leachate. The existing reactors are difficult to heat evenly inside and it is difficult to increase the reaction rate by increasing the temperature. Therefore, it is very important to design a potassium removal reactor for spodumene ore processing, such as:

[0003] A magnesite decalcification reactor with Chinese patent authorization publication number CN208145949U includes a reactor body with a reaction chamber, a feed port formed at the top of the reactor body, a discharge port formed at the bottom of the reactor body, and a stirring shaft arranged in the reaction chamber. Driven by a power device, the stirring shaft rotates relative to the reactor body to stir the material in the reaction chamber. A liquid channel is formed along the length direction of the stirring shaft, a spray port is formed in the circumference of the stirring shaft, and a liquid inlet connected to the liquid channel is formed at the top of the stirring shaft.

[0004] However, the above-mentioned existing technical solutions have the following defects: it is difficult to avoid the precipitation of solid particles in the potassium removal reaction during the processing of spodumene ore, and it is not convenient to achieve the function of uniformly heating the potassium removal reactor used for processing spodumene ore. Therefore, the utility model provides a potassium removal reactor for processing spodumene ore to solve the above-mentioned problems. Utility Model Content

[0005] The purpose of the utility model is to provide a potassium removal reactor for spodumene ore processing, so as to solve the problem proposed in the above-mentioned background technology that it is difficult to avoid the precipitation of solid particles in the potassium removal reaction in spodumene ore processing, and at the same time, it is not convenient to realize the function of uniform heating of the potassium removal reactor for spodumene ore processing.

[0006] To achieve the above-mentioned object, the present invention provides the following technical solution: a potassium removal reactor for processing spodumene ore, comprising a protective barrel, a top cover provided on the upper side of the protective barrel, a limit block installed on the lower side of the top cover, a feed port provided on the upper side of the top cover, a control chamber installed on the upper part of the top cover, a motor installed inside the control chamber, a guide rod provided on the lower side of the motor, and a guide block connected to the lower side of the guide rod;

[0007] A vertical rod is provided on the lower side of the guide block, and a stirring rod is connected to the outside of the vertical rod, a connecting assembly is provided on the outside of the vertical rod, and the connecting assembly includes a sleeve provided on the outside of the vertical rod, a connecting rod is connected to the inside of the sleeve, and a connecting block is provided on the outside of the connecting rod, a connecting rod is provided on the outside of the sleeve, and a stirring block is provided on the outside of the connecting rod;

[0008] A limit seat is arranged on the outside of the protective barrel, and a reinforcement plate is installed on the lower side of the limit seat, and a connecting bolt is connected to the inner side of the limit seat. The inner side of the protective barrel is connected to a fixing bolt, and a fixing block is provided on the outer side of the fixing bolt, and a heating tube is installed on the inner side of the fixing block. A support plate is installed at the inner end of the protective barrel, and a load-bearing plate is provided on the upper side of the support plate, and a reaction barrel is installed on the inner side of the load-bearing plate;

[0009] An oil tank is opened inside the reaction barrel, and the lower end of the reaction barrel is connected to a discharge pipe, and a valve is installed inside the discharge pipe. A support frame is provided at the bottom of the protective barrel, and a bottom plate is installed at the lower end of the support frame, and a self-locking wheel is installed at the lower end of the bottom plate.

[0010] Preferably, the limiting block is relatively engaged and connected with both the protection barrel and the reaction barrel.

[0011] Preferably, the longitudinal section of the guide block is in the shape of an I, and the guide block is connected to the top cover in a relatively sliding manner.

[0012] Preferably, the stirring rods are arranged at equal intervals on the vertical rod, and the vertical rods pass through the interior of the sleeve.

[0013] Preferably, the connecting rod and the stirring rod are arranged perpendicularly to each other, and the connecting blocks are arranged bilaterally symmetrically about the center line of the connecting rod.

[0014] Preferably, the connecting rod has an inclined structure and is arranged bilaterally symmetrically with respect to the center line of the sleeve.

[0015] Preferably, the limit seat is relatively snap-fitted with the top cover, and the connecting bolt is relatively threadedly connected to the limit seat and the top cover, and the connecting bolts are arranged at equal intervals on the top cover.

[0016] Preferably, the longitudinal section of the fixing block is in a "J" shape, and the fixing block is arranged in a left-right symmetrical manner with respect to the center line of the protective barrel.

[0017] Preferably, the heating tube is relatively engaged with the fixing block and is a spring-shaped structure.

[0018] Compared with the prior art, the beneficial effects of the present invention are as follows: the potassium removal reactor for spodumene ore processing is equipped with a fixing block and a heating tube, so that after the heating tube is connected to an external control device, the heating tube is turned on and heats the surrounding air, so that the oil inside the oil tank evenly heats the inside of the reaction barrel. Compared with the traditional technology, the present invention has the function of achieving uniform heating of the potassium removal reactor for spodumene ore processing. At the same time, the addition of a stirring block and a connecting assembly facilitates the avoidance of solid particle precipitation in the potassium removal reaction during spodumene ore processing. The specific operation is as follows;

[0019] 1. A connecting bolt and a limit block are provided, which extend into the groove of the limit seat through the bottom of the top cover. Tighten the connecting bolt so that the limit seat and the top cover are connected and reinforced through the connecting bolt, which facilitates the stable connection of the potassium removal reactor used for spodumene ore processing;

[0020] 2. A vertical rod and a stirring rod are provided. The guide rod is driven by a motor to rotate. The guide block connected to the lower side of the guide rod is slidably connected to the top cover. At this time, the vertical rod drives the stirring rod to mix and stir the raw materials used for the spodumene ore processing and potassium removal inside the reaction barrel, thereby facilitating the rate of the spodumene ore processing and potassium removal reaction in the reactor;

[0021] 3. A connecting assembly and a stirring block are provided. By screwing the connecting blocks on the left and right sides of the connecting rod, the connecting blocks on the left and right sides press the connection between the sleeve and the vertical rod. When the vertical rod rotates, the stirring block on the outside of the connecting rod is slidably connected to the bottom of the reaction barrel, which is convenient for avoiding the precipitation of solid particles in the potassium removal reaction of spodumene ore processing;

[0022] 4. A fixing block and a heating tube are provided. The surrounding air is heated by the heating tube, and the reaction barrel heats the oil inside the oil tank through heat conduction, so that the oil in the oil tank uniformly heats the mixed raw materials for spodumene ore processing inside the reaction barrel, thereby realizing the function of uniform heating of the potassium removal reactor for spodumene ore processing;

[0023] 5. A support frame and a protective barrel are provided. The support frame is arranged at equal intervals on the outside of the protective barrel so that the support frame supports the protective barrel. The support frame lifts the protective barrel as a whole so that after the valve is opened, the mixed solution in the discharge pipe can be aligned with the collection barrel placed on the bottom plate, which is convenient for unified collection of the discharge of the potassium removal reactor used for spodumene ore processing. BRIEF DESCRIPTION OF THE DRAWINGS

[0024] Figure 1 This is a schematic diagram of the front cross-sectional structure of the utility model;

[0025] Figure 2 This is a schematic diagram of the front view structure of the connection between the heating tube and the reaction barrel of the utility model;

[0026] Figure 3 This is a schematic diagram of the front view structure of the connection between the limit seat and the connecting bolt of the utility model;

[0027] Figure 4 This is a schematic diagram of the overall structure of the connection assembly and the connecting rod of the utility model;

[0028] Figure 5 This is a schematic diagram of the overall structure of the connection between the vertical rod and the guide block of the utility model;

[0029] Figure 6 For this utility model Figure 1 Enlarged structural diagram at point A in the middle.

[0030] In the figure: 1. Protective barrel; 2. Top cover; 3. Limit block; 4. Feed port; 5. Control room; 6. Motor; 7. Guide rod; 8. Guide block; 9. Vertical rod; 10. Stirring rod; 11. Connecting assembly; 1101. Sleeve; 1102. Connecting rod; 1103. Connecting block; 12. Connecting rod; 13. Stirring block; 14. Limit seat; 15. Reinforcement plate; 16. Connecting bolt; 17. Engaging bolt; 18. Engaging block; 19. Heating tube; 20. Support plate; 21. Load-bearing plate; 22. Reaction barrel; 23. Oil tank; 24. Discharge pipe; 25. Valve; 26. Support frame; 27. Bottom plate; 28. Self-locking wheel. DETAILED DESCRIPTION

[0031] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the embodiments described are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without making creative efforts are within the scope of protection of the present invention.

[0032] See also Figure 1-6 The utility model provides a technical solution: a potassium removal reactor for processing spodumene ore, comprising a protective barrel 1, a top cover 2 is provided on the upper side of the protective barrel 1, and a limit block 3 is installed on the lower side of the top cover 2, a feed port 4 is provided on the upper side of the top cover 2, and a control chamber 5 is installed on the upper part of the top cover 2, a motor 6 is installed inside the control chamber 5, and a guide rod 7 is provided on the lower side of the motor 6, and a guide block 8 is connected to the lower side of the guide rod 7;

[0033] The vertical rod 9 is arranged on the lower side of the guide block 8, and the outer side of the vertical rod 9 is connected to the stirring rod 10. The outer side of the vertical rod 9 is provided with a connecting assembly 11, and the connecting assembly 11 includes a sleeve 1101 arranged on the outer side of the vertical rod 9, the inner side of the sleeve 1101 is connected to the connecting rod 1102, and the outer side of the connecting rod 1102 is provided with a connecting block 1103, the outer side of the sleeve 1101 is provided with a connecting rod 12, and the outer side of the connecting rod 12 is provided with a stirring block 13;

[0034] The limiting seat 14 is arranged on the outside of the protective barrel 1, and a reinforcing plate 15 is installed on the lower side of the limiting seat 14, and a connecting bolt 16 is connected to the inner side of the limiting seat 14. The inner side of the protective barrel 1 is connected to the fixing bolt 17, and the outer side of the fixing bolt 17 is provided with a fixing block 18, and the inner side of the fixing block 18 is installed with a heating tube 19. A support plate 20 is installed at the inner end of the protective barrel 1, and a bearing plate 21 is provided on the upper side of the support plate 20, and a reaction barrel 22 is installed on the inner side of the bearing plate 21;

[0035] The oil tank 23 is opened inside the reaction barrel 22, and the lower end of the reaction barrel 22 is connected to a discharge pipe 24, and a valve 25 is installed inside the discharge pipe 24. A support frame 26 is provided at the bottom of the protective barrel 1, and a bottom plate 27 is installed at the lower end of the support frame 26, and a self-locking wheel 28 is installed at the lower end of the bottom plate 27, which together constitute a potassium removal reactor for spodumene ore processing.

[0036] like Figure 1 、 Figure 3 and Figure 6 As shown, the limit block 3 is relatively engaged with the protective barrel 1 and the reaction barrel 22, the limit seat 14 is relatively engaged with the top cover 2, and the connecting bolt 16 is relatively threaded with the limit seat 14 and the top cover 2, and the connecting bolt 16 is arranged at equal intervals on the top cover 2, the inner wall of the limit block 3 is engaged with the outer wall of the reaction barrel 22, and the outer wall of the limit block 3 is engaged with the inner wall of the protective barrel 1. At this time, the bottom of the top cover 2 extends into the groove of the limit seat 14, and the connecting bolt 16 is tightened, so that the limit seat 14 and the top cover 2 are connected and reinforced through the connecting bolt 16, which is convenient for realizing a stable connection of the potassium removal reactor for spodumene ore processing.

[0037] like Figure 1 and Figure 5As shown, the longitudinal section of the guide block 8 is in the shape of an "I", and the guide block 8 is connected to the top cover 2 in a relative sliding manner. The stirring rod 10 is arranged at equal intervals on the vertical rod 9, and the vertical rod 9 passes through the interior of the sleeve 1101. When the raw materials used for processing and removing potassium from spodumene ore are added from above the feed port 4, the raw materials fall into the interior of the reaction barrel 22, and the motor 6 inside the control chamber 5 is turned on, so that the motor 6 drives the guide rod 7 to rotate, and the guide block 8 connected to the lower side of the guide rod 7 is slidably connected to the top cover 2. At this time, the vertical rod 9 drives the stirring rod 10 to mix and stir the raw materials used for processing and removing potassium from spodumene ore inside the reaction barrel 22, so as to facilitate the rate of the spodumene ore processing and removing potassium reaction in the reactor.

[0038] like Figure 1 and Figure 4 As shown, the connecting rod 1102 and the stirring rod 10 are relatively vertically arranged, and the connecting block 1103 is symmetrically arranged about the center line of the connecting rod 1102. The connecting rod 12 has an inclined structure, and the connecting rod 12 is symmetrically arranged about the center line of the sleeve 1101. The vertical rod 9 is passed through the interior of the sleeve 1101, so that the connecting rod 1102 and the sleeve 1101 are in a vertical state and pass through the connection between the sleeve 1101 and the vertical rod 9. The connecting blocks 1103 are screwed on the left and right sides of the connecting rod 1102, so that the connecting blocks 1103 on the left and right sides tighten the connection between the sleeve 1101 and the vertical rod 9. When the vertical rod 9 rotates, the stirring block 13 on the outside of the connecting rod 12 is slidably connected to the bottom of the reaction barrel 22, so as to avoid the precipitation of solid particles in the potassium removal reaction during the processing of spodumene ore.

[0039] like Figure 1 、 Figure 2 and Figure 6 As shown, the longitudinal section of the fixing block 18 is in the shape of a "J", and the fixing block 18 is symmetrically arranged about the center line of the protective barrel 1. The heating tube 19 is relatively engaged with the fixing block 18, and the heating tube 19 is a spring-like structure. The heating tube 19 is engaged with the fixing block 18, so that the left and right fixing blocks 18 are placed opposite to each other on the left and right sides of the protective barrel 1. The fixing bolt 17 is tightened to connect the fixing block 18 to the protective barrel 1 through the fixing bolt 17. When the potassium removal reactor for spodumene ore processing is stably assembled After the raw materials are mixed and stirred inside the reaction barrel 22, the heating tube 19 is controlled to open by an external control device, so that the heating tube 19 heats the surrounding air, and the reaction barrel 22 heats the oil inside the oil tank 23 by heat conduction, so that the oil in the oil tank 23 evenly heats the mixed raw materials for spodumene ore processing inside the reaction barrel 22, thereby realizing the function of uniformly heating the potassium removal reactor for spodumene ore processing. This is the method of using the potassium removal reactor for spodumene ore processing.

[0040] The standard parts used in the present invention can all be purchased from the market, and special-shaped parts can be customized according to the description in the specification and the drawings. The specific connection methods of each part adopt conventional means such as mature bolts, rivets, welding, etc. in the existing technology. The machinery, parts and equipment all adopt conventional models in the existing technology, and the circuit connection adopts the conventional connection method in the existing technology. It will not be described in detail here. The content not described in detail in this specification belongs to the existing technology known to professional and technical personnel in this field.

[0041] Although the present invention has been described in detail with reference to the aforementioned embodiments, those skilled in the art can still modify the technical solutions described in the aforementioned embodiments, or make equivalent substitutions for some of the technical features therein. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present invention should be included in the scope of protection of the present invention.

Claims

1. A potassium removal reactor for processing spodumene ore, comprising a protective barrel (1), a top cover (2) being provided on the upper side of the protective barrel (1), and a limit block (3) being installed on the lower side of the top cover (2), characterized in that: It also includes a feed port (4) arranged on the upper side of the top cover (2), and a control chamber (5) is installed on the upper part of the top cover (2), a motor (6) is installed inside the control chamber (5), and a guide rod (7) is provided on the lower side of the motor (6), and a guide block (8) is connected to the lower side of the guide rod (7); A vertical rod (9) is arranged on the lower side of the guide block (8), and the outer side of the vertical rod (9) is connected to a stirring rod (10), the outer side of the vertical rod (9) is provided with a connecting assembly (11), and the connecting assembly (11) includes a sleeve (1101) arranged outside the vertical rod (9), the interior of the sleeve (1101) is connected to a connecting rod (1102), and the outer side of the connecting rod (1102) is provided with a connecting block (1103), the outer side of the sleeve (1101) is provided with a connecting rod (12), and the outer side of the connecting rod (12) is provided with a stirring block (13); A limiting seat (14) is arranged on the outside of the protective barrel (1), and a reinforcing plate (15) is installed on the lower side of the limiting seat (14), and a connecting bolt (16) is connected to the inner side of the limiting seat (14), the inner side of the protective barrel (1) is connected to a fixing bolt (17), and a fixing block (18) is provided on the outer side of the fixing bolt (17), and a heating tube (19) is installed on the inner side of the fixing block (18), a support plate (20) is installed on the inner end of the protective barrel (1), and a bearing plate (21) is provided on the upper side of the support plate (20), and a reaction barrel (22) is installed on the inner side of the bearing plate (21); An oil tank (23) is provided inside the reaction barrel (22), and a discharge pipe (24) is connected to the lower end of the reaction barrel (22), and a valve (25) is installed inside the discharge pipe (24). A support frame (26) is provided at the bottom of the protective barrel (1), and a bottom plate (27) is installed at the lower end of the support frame (26), and a self-locking wheel (28) is installed at the lower end of the bottom plate (27).

2. The potassium removal reactor for processing spodumene ore according to claim 1, wherein: The limiting block (3) is relatively engaged and connected with the protection barrel (1) and the reaction barrel (22).

3. The potassium removal reactor for processing spodumene ore according to claim 1, wherein: The longitudinal section of the guide block (8) is in the shape of an "I" character, and the guide block (8) is connected to the top cover (2) in a relatively sliding manner.

4. The potassium removal reactor for processing spodumene ore according to claim 1, wherein: The stirring rods (10) are arranged at equal intervals on the vertical rod (9), and the vertical rod (9) passes through the interior of the sleeve (1101).

5. The potassium removal reactor for processing spodumene ore according to claim 1, wherein: The connecting rod (1102) and the stirring rod (10) are arranged vertically relative to each other, and the connecting block (1103) is arranged in a left-right symmetrical manner with respect to the center line of the connecting rod (1102).

6. The potassium removal reactor for processing spodumene ore according to claim 1, wherein: The connecting rod (12) has an inclined structure, and the connecting rod (12) is arranged in a left-right symmetrical manner with respect to the center line of the sleeve (1101).

7. The potassium removal reactor for processing spodumene ore according to claim 1, wherein: The limiting seat (14) is relatively snap-fitted with the top cover (2), and the connecting bolt (16) is relatively threadedly connected to the limiting seat (14) and the top cover (2), and the connecting bolt (16) is arranged at equal intervals on the top cover (2).

8. The potassium removal reactor for processing spodumene ore according to claim 1, wherein: The longitudinal section of the fixing block (18) is in a "J" shape, and the fixing block (18) is arranged in a left-right symmetrical manner with respect to the center line of the protective barrel (1).

9. The potassium removal reactor for processing spodumene ore according to claim 1, wherein: The heating tube (19) is relatively engaged and connected with the fixing block (18), and the heating tube (19) is a spring-shaped structure.

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