A calcium hydroxide preparation device

Abstract

The utility model relates to calcium hydroxide preparation technical field discloses a kind of calcium hydroxide preparation devices, including preparation tank, the support platform is fixedly connected in the preparation tank periphery, the inlet pipe is fixedly connected in the preparation tank periphery, the discharge valve is fixedly connected in the preparation tank bottom, the stirring assembly is arranged in the preparation tank, the stirring assembly includes support seat, the support seat is fixedly connected in the preparation tank top, the rotating rod is rotatably connected in the support seat bottom, the connecting rod is fixedly connected in the rotating rod bottom, gear one is rotatably connected in the connecting rod both ends top, the support seat bottom is fixedly connected with fixed link rod. In the utility model, starting motor drives rotating rod rotation, rotating rod drives connecting rod rotation, makes gear one rotate around gear two and itself rotate, and then drives stirring rod to carry out sufficient stirring mixing to preparation tank inner material, realizes the efficient material stirring function.

Description

Technical Field

[0001] This utility model relates to the field of calcium hydroxide preparation technology, and in particular to a calcium hydroxide preparation apparatus. Background Technology

[0002] Calcium hydroxide is a white, alkaline powder with wide applications in construction, chemical industry, environmental protection, and many other fields. Preparation equipment allows for precise mixing of calcium oxide and water in specific proportions, ensuring a complete reaction to produce calcium hydroxide and meeting the large-scale demands of various industries.

[0003] Existing calcium oxide preparation equipment consists of a reaction vessel, a stirring device, a feeding system, and a discharging system. The reaction vessel is used to hold the raw materials for reaction. The stirring device is installed inside the reaction vessel and is driven by a motor to rotate, so that the raw materials are fully mixed and in contact within the reaction vessel. Its working principle is that raw materials such as calcium oxide and water are fed into the reaction vessel in proportion through the feeding system. The stirring device is activated to promote uniform mixing of the raw materials and cause the reaction. After the reaction is completed, the finished product is discharged from the discharging system.

[0004] Existing calcium oxide preparation equipment can effectively promote the uniform mixing of raw materials and facilitate the reaction. However, there are still shortcomings in the mixing process. Existing stirring equipment can only achieve stirring in one direction, which makes it impossible for the raw materials to be fully and comprehensively mixed in the reaction vessel. This results in poor stirring uniformity, which affects the reaction effect. Furthermore, it does not have the function of stirring rate adjustment, making it difficult to flexibly adjust the stirring speed according to different reaction requirements and failing to meet the needs of diverse production scenarios. Therefore, a calcium hydroxide preparation device is proposed to solve the above problems. Utility Model Content

[0005] To overcome the above shortcomings, this utility model provides a calcium hydroxide preparation device, which aims to improve the problems of the single stirring method and the inability to adjust the stirring rate in the prior art.

[0006] To achieve the above objectives, the present invention adopts the following technical solution:

[0007] A calcium hydroxide preparation apparatus includes a preparation tank, a support platform fixedly connected to the outer periphery of the preparation tank, a feed pipe fixedly connected to the outer periphery of the preparation tank, a discharge valve fixedly connected to the bottom of the preparation tank, and a stirring assembly provided inside the preparation tank.

[0008] The stirring assembly includes a support base, which is fixedly connected to the top of the preparation tank. A rotating rod is rotatably connected to the bottom of the support base, and a connecting rod is fixedly connected to the bottom of the rotating rod. Gear 1 is rotatably connected to the top of both ends of the connecting rod. A fixed rod is fixedly connected to the bottom of the support base. A sliding frame is slidably connected to the outer periphery of the fixed rod. Gear 2 is fixedly connected to the outer periphery of the sliding frame. Both gear 1 gears mesh with each other. A stirring rod is fixedly connected to the bottom of both gear 1 gears. A driving assembly is provided on the top of the support base. Adjustment assemblies are provided on the top of the two gear 1 gears and on the outer periphery of the sliding frame.

[0009] As a further description of the above technical solution:

[0010] The adjustment assembly includes a third gear and two fourth gears. The third gear is fixedly connected to the outer periphery of the sliding frame and is located above the second gear. The two fourth gears are respectively fixedly connected to the top of the first gear. A control assembly is provided on the top of the preparation tank.

[0011] As a further description of the above technical solution:

[0012] The control assembly includes two lifting rods and a support frame. The two lifting rods are fixedly connected to the left and right sides of the top of the sliding frame, respectively. The support frame is fixedly connected to the top of the preparation tank. A threaded rod is rotatably connected to the bottom of the support frame. One of the lifting rods is threaded to the outer periphery of the threaded rod. A worm gear is fixedly connected to the outer periphery of the threaded rod. A worm is rotatably connected inside the support frame. The worm gear and the worm mesh with each other.

[0013] As a further description of the above technical solution:

[0014] The drive assembly includes a motor, which is mounted on the top of the support base, and the output end of the motor is fixedly connected to the top of the rotating rod;

[0015] As a further description of the above technical solution:

[0016] The rotating rod is rotatably connected inside the fixed rod;

[0017] As a further description of the above technical solution:

[0018] The top of the preparation tank is fixedly connected to a second support frame, the bottom of the second support frame is fixedly connected to a limit rod, and another lifting rod is slidably connected to the limit rod;

[0019] As a further description of the above technical solution:

[0020] A lever is fixedly connected to the left side of the worm gear.

[0021] This utility model has the following beneficial effects:

[0022] 1. In this utility model, through the cooperation between the preparation tank, support base, rotating rod, connecting rod, gear one, gear two, stirring rod, and motor, the motor is started to drive the rotating rod to rotate, the rotating rod drives the connecting rod to rotate, so that gear one rotates around gear two and rotates itself, thereby driving the stirring rod to fully stir and mix the materials in the preparation tank, realizing the function of efficient material stirring, and improving the uniformity of raw material mixing and reaction efficiency in the calcium hydroxide preparation process.

[0023] 2. In this utility model, through the mutual cooperation between gear three, gear four, lifting rod, threaded rod, worm wheel, worm, and hand, rotating the hand drives the worm to rotate, the worm drives the worm wheel to rotate the threaded rod, and then the lifting rod drives the sliding frame to move, changing the meshing state of gear one and gear two, and gear four and gear three. Due to the difference in the size of different gears, the rotation speed of the stirring rod can be changed, thereby adjusting the stirring rate according to different preparation needs, improving the applicability and flexibility of the preparation device. Attached Figure Description

[0024] Figure 1 This is a three-dimensional schematic diagram of a calcium hydroxide preparation apparatus proposed in this utility model;

[0025] Figure 2 This is a schematic diagram of the structure of the stirring assembly of a calcium hydroxide preparation device proposed in this utility model;

[0026] Figure 3 This is a schematic diagram of the structure of the regulating component of a calcium hydroxide preparation apparatus proposed in this utility model;

[0027] Figure 4 This is a schematic diagram of the structure of the control component of a calcium hydroxide preparation device proposed in this utility model;

[0028] Figure 5 for Figure 4 Enlarged view of point A in the middle.

[0029] Legend:

[0030] 1. Preparation tank; 2. Support platform; 3. Feed pipe; 4. Discharge valve; 5. Support base; 6. Rotating rod; 7. Connecting rod; 8. Gear 1; 9. Fixed rod; 10. Sliding frame; 11. Gear 2; 12. Stirring rod; 13. Motor; 14. Gear 3; 15. Gear 4; 16. Lifting rod; 17. Support frame 1; 18. Threaded rod; 19. Worm gear; 20. Worm; 21. Rotary handle; 22. Support frame 2; 23. Limiting rod. Detailed Implementation

[0031] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0032] Reference Figures 1-5 One embodiment of this utility model is a calcium hydroxide preparation device, including a preparation tank 1, a support platform 2 fixedly connected to the outer periphery of the preparation tank 1, a feed pipe 3 fixedly connected to the outer periphery of the preparation tank 1, a discharge valve 4 fixedly connected to the bottom of the preparation tank 1, and a stirring assembly provided inside the preparation tank 1.

[0033] Specifically, preparation tank 1 is a container used for the calcium hydroxide preparation reaction, support platform 2 provides support and stability to preparation tank 1, feed pipe 3 is used to transport the raw materials required for calcium hydroxide preparation into preparation tank 1, and discharge valve 4 controls the discharge of the finished calcium hydroxide product.

[0034] Reference Figures 1-3 The stirring assembly includes a support base 5, which is fixedly connected to the top of the preparation tank 1. A rotating rod 6 is rotatably connected to the bottom of the support base 5, and a connecting rod 7 is fixedly connected to the bottom of the rotating rod 6. Gear 8 is rotatably connected to the top of both ends of the connecting rod 7. A fixed rod 9 is fixedly connected to the bottom of the support base 5. A sliding frame 10 is slidably connected to the outer periphery of the fixed rod 9. Gear 11 is fixedly connected to the outer periphery of the sliding frame 10. Both gears 8 mesh with gear 11. A stirring rod 12 is fixedly connected to the bottom of both gears 8. A driving assembly is provided on the top of the support base 5. The driving assembly includes a motor 13, which is installed on the top of the support base 5. The output end of the motor 13 is fixedly connected to the top of the rotating rod 6, and the rotating rod 6 is rotatably connected inside the fixed rod 9.

[0035] Specifically, the support base 5 is fixedly connected to the top of the preparation tank 1, providing an installation base for components such as the rotating rod 6. The rotating rod 6 is rotatably connected to the bottom of the support base 5, and the connecting rod 7, which is fixedly connected to the bottom of the rotating rod 6, will rotate together with the rotating rod 6. The gear 8, which is rotatably connected to the top of both ends of the connecting rod 7, will rotate around the gear 11 when the connecting rod 7 rotates. At the same time, due to meshing with the gear 11, it will also rotate itself. The fixed rod 9, which is fixedly connected to the bottom of the support base 5, provides a sliding track for the sliding frame 10. The gear 11, which is fixedly connected to the outer periphery of the sliding frame 10, cooperates with the gear 8 to realize the movement of the gear 8. The stirring rod 12, which is fixedly connected to the bottom of the two gears 8, stirs and mixes the material in the preparation tank 1 when the gears 8 rotate. The motor 13 is installed on the top of the support base 5, and its output end is fixedly connected to the top of the rotating rod 6, providing a power source for the entire stirring assembly.

[0036] Reference Figures 3-5 Adjustment components are provided on the top of the two gears 18 and the outer periphery of the sliding frame 10. The adjustment components include gear 3 14 and two gears 4 15. Gear 3 14 is fixedly connected to the outer periphery of the sliding frame 10 and is located above gear 2 11. The two gears 4 15 are fixedly connected to the top of gear 18. A control component is provided on the top of the preparation tank 1. The control component includes two lifting rods 16 and a support frame 17. The two lifting rods 16 are fixedly connected to the left and right sides of the top of the sliding frame 10, respectively. The support frame 17 is fixedly connected to... At the top of the preparation tank 1, a threaded rod 18 is rotatably connected to the bottom of a support frame 17. One of the lifting rods 16 is threadedly connected to the outer circumference of the threaded rod 18. A worm gear 19 is fixedly connected to the outer circumference of the threaded rod 18. A worm 20 is rotatably connected inside the support frame 17. The worm gear 19 and the worm 20 mesh with each other. A second support frame 22 is fixedly connected to the top of the preparation tank 1. A limit rod 23 is fixedly connected to the bottom of the second support frame 22. Another lifting rod 16 is slidably connected to the limit rod 23. A handle 21 is fixedly connected to the left side of the worm 20.

[0037] Specifically, gear 3 14 is fixedly connected to the outer periphery of the sliding frame 10 and located above gear 2 11. Two gears 4 15 are fixedly connected to the top of gear 1 8 respectively and are used to adjust the stirring rate. Support frame 1 17 is fixed to the top of the preparation tank 1 and provides an installation position for threaded rod 18. Two lifting rods 16 are fixedly connected to the left and right sides of the top of the sliding frame 10 respectively. One of the lifting rods 16 is threadedly connected to the outer periphery of the threaded rod 18. When the threaded rod 18 rotates, the lifting rod 16 will move along the axial direction of the threaded rod 18, thereby driving the sliding frame 10 to rise and fall. The worm gear 19 fixedly connected to the outer periphery of the threaded rod 18 meshes with the worm 20 rotatably connected inside the support frame 1 17. Turning the handle 21 can drive the worm 20 to rotate, thereby causing the worm gear 19 and the threaded rod 18 to rotate. The support frame 2 22 fixedly connected to the top of the preparation tank 1 has a limiting rod 23 fixedly connected to its bottom, which guides and limits the other lifting rod 16 to ensure that the sliding frame 10 rises and falls smoothly. The handle 21 fixedly connected to the left side of the worm 20 is convenient for manual operation by the operator.

[0038] Working principle: When it is necessary to stir and mix the contents of the preparation tank 1, the motor 13 can be started, which will drive the rotating rod 6 to rotate. When the rotating rod 6 rotates, it will drive the connecting rod 7 to rotate, which will drive the two gears 11 to rotate around the gear 2. When the gears 11 move, they will mesh with the gears 2, so that the gears 11 will rotate themselves while moving, thereby stirring the preparation tank 1 thoroughly through the stirring rod 12.

[0039] When the speed needs to be adjusted, the handle 21 can be turned, which will drive the worm gear 20 to rotate, causing the worm wheel 19 to rotate, and the threaded rod 18 to rotate as well. This will cause the sliding frame 10 to move upward through the lifting rod 16, so that gear 18 and gear 21 will no longer mesh. After moving to the top, gear 415 and gear 314 will mesh. Because gear 314 is larger than gear 211 and gear 415 is smaller than gear 18, the rotation of the connecting rod 7 will cause the stirring rod 12 to rotate faster, thus allowing the speed to be adjusted according to different scenarios.

[0040] Finally, it should be noted that the above description is only a preferred embodiment of the present utility model and is not intended to limit the present utility model. 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 make equivalent substitutions for some of the technical features. Any modifications, equivalent substitutions, improvements, etc., made within the spirit and principles of the present utility model should be included within the protection scope of the present utility model.

Claims

1. A calcium hydroxide preparation apparatus, comprising a preparation tank (1), characterized in that: The preparation tank (1) is fixedly connected to a support platform (2) on its outer periphery, the preparation tank (1) is fixedly connected to a feed pipe (3) on its outer periphery, the preparation tank (1) is fixedly connected to a discharge valve (4) at its bottom, and the preparation tank (1) is equipped with a stirring assembly inside. The stirring assembly includes a support base (5), which is fixedly connected to the top of the preparation tank (1). A rotating rod (6) is rotatably connected to the bottom of the support base (5). A connecting rod (7) is fixedly connected to the bottom of the rotating rod (6). Gears (8) are rotatably connected to the top of both ends of the connecting rod (7). A fixing rod (9) is fixedly connected to the bottom of the support base (5). A sliding frame (10) is slidably connected to the outer periphery of the fixing rod (9). Gears (11) are fixedly connected to the outer periphery of the sliding frame (10). Both gears (8) mesh with gears (11). Stirring rods (12) are fixedly connected to the bottom of both gears (8). A driving assembly is provided on the top of the support base (5). Adjustment assemblies are provided on the top of the two gears (8) and the outer periphery of the sliding frame (10).

2. The calcium hydroxide preparation apparatus according to claim 1, characterized in that: The adjustment assembly includes a third gear (14) and two fourth gears (15). The third gear (14) is fixedly connected to the outer periphery of the sliding frame (10). The third gear (14) is located above the second gear (11). The two fourth gears (15) are respectively fixedly connected to the top of the first gear (8). A control assembly is provided on the top of the preparation tank (1).

3. The calcium hydroxide preparation apparatus according to claim 2, characterized in that: The control assembly includes two lifting rods (16) and a support frame (17). The two lifting rods (16) are fixedly connected to the top left and right sides of the sliding frame (10), respectively. The support frame (17) is fixedly connected to the top of the preparation tank (1). A threaded rod (18) is rotatably connected to the bottom of the support frame (17). One of the lifting rods (16) is threaded to the outer periphery of the threaded rod (18). A worm gear (19) is fixedly connected to the outer periphery of the threaded rod (18). A worm (20) is rotatably connected inside the support frame (17). The worm gear (19) and the worm (20) mesh with each other.

4. The calcium hydroxide preparation apparatus according to claim 1, characterized in that: The drive assembly includes a motor (13), which is mounted on the top of the support base (5), and the output end of the motor (13) is fixedly connected to the top of the rotating rod (6).

5. The calcium hydroxide preparation apparatus according to claim 1, characterized in that: The rotating rod (6) is rotatably connected inside the fixed rod (9).

6. The calcium hydroxide preparation apparatus according to claim 3, characterized in that: The top of the preparation tank (1) is fixedly connected to a support frame two (22), and the bottom of the support frame two (22) is fixedly connected to a limit rod (23). Another lifting rod (16) is slidably connected to the limit rod (23).

7. The calcium hydroxide preparation apparatus according to claim 3, characterized in that: A lever (21) is fixedly connected to the left side of the worm gear (20).

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