Water quenching device of continuous annealing furnace for quartz sand production

Abstract

The continuous annealing furnace water quenching device for quartz sand production comprises a water tank, a U-shaped plate is fixedly mounted on the upper surface of the water tank, a first hydraulic rod is fixedly mounted on the upper surface of the U-shaped plate, a push plate is fixedly mounted at the telescopic end of the first hydraulic rod, and a motor is fixedly mounted on the bottom surface of the push plate; a rotating rod is fixedly installed at the output end of the motor, and a rotating disc is fixedly installed at the bottom end of the rotating rod. According to the device, through cooperation of a first hydraulic rod, a push plate and a rotating disc, the rotating disc can drive blades to be submerged into water, through cooperation of a motor and a rotating rod, the blades can rotate, then the blades can rotate, the blades can stir water in the water tank, the contact area between quartz sand and the water is increased, and the water quality is improved. And through cooperation of a second hydraulic rod and a support, the filter plate can move upwards, then the annealed quartz sand can be pushed upwards, and then the quartz sand can be conveniently discharged.

Description

Technical Field

[0001] This application relates to the field of quartz sand, and in particular to a water quenching device for a continuous annealing furnace used in quartz sand production. Background Technology

[0002] Quartz sand production involves a series of processes, including mining, processing, and screening, to transform natural quartz ore into quartz sand applicable to various industries. The main component of quartz sand is silicon dioxide (SiO2), which has properties such as high hardness, high temperature resistance, and corrosion resistance. It is widely used in many industries, including construction, glass, casting, electronics, and chemicals.

[0003] Currently, in the process of quartz sand production, annealing is required to ensure the excellent performance of quartz sand. Therefore, annealing equipment is needed. Although the current annealing equipment can perform annealing, it still has some shortcomings. For example, the quartz sand is of different sizes. When quenching the quartz sand, it is easy for the quartz sand to scatter inside the annealing equipment, making it difficult to discharge the quartz sand and thus affecting the handling of the quartz sand.

[0004] To address these issues, we propose a continuous annealing furnace water quenching device for quartz sand production. Utility Model Content

[0005] The purpose of this application is to provide a continuous annealing furnace water quenching device for quartz sand production, so as to solve the problems mentioned in the background art.

[0006] To achieve the above objectives, this utility model provides the following technical solution:

[0007] A water quenching device for a continuous annealing furnace in quartz sand production includes a water tank. A U-shaped plate is fixedly installed on the upper surface of the water tank. A first hydraulic rod is fixedly installed on the upper surface of the U-shaped plate. A push plate is fixedly installed at the telescopic end of the first hydraulic rod. A motor is fixedly installed on the bottom surface of the push plate. A rotating rod is fixedly installed at the output end of the motor. A turntable is fixedly installed at the bottom end of the rotating rod. Two sets of blades are fixedly installed at the bottom end of the turntable. A second hydraulic rod is fixedly embedded in the bottom surface of the water tank. A bracket is fixedly installed at the telescopic end of the second hydraulic rod. A limit frame is fixedly installed on the outer surface of the bracket. A filter plate is fixedly installed on the upper surface of the limit frame. A drain pipe is fixedly connected to the right side of the water tank. A control valve is fixedly connected to the right end of the drain pipe.

[0008] In a further embodiment, the water tank is provided with two sets of support legs at its bottom, and the upper surface of each support leg is fixedly installed to the bottom surface of the water tank.

[0009] In a further embodiment, fixing blocks are fixedly installed on both the front and back of the water tank, and the two sets of fixing blocks are fixedly installed on the front and back of the U-shaped plate respectively on their sides that are close to each other.

[0010] In a further embodiment, the upper surface of the U-shaped plate has two sliding holes, and a sliding rod is slidably installed on the inner wall of each sliding hole. The bottom end of each sliding rod is fixedly installed to the upper surface of the push plate.

[0011] In a further embodiment, a rubber ring is fitted on the outer surface of the second hydraulic rod, and the bottom surface of the rubber ring is fixedly installed to the inner bottom wall of the water tank. A limiting shell is fitted on the outer surface of the rubber ring, and the bottom surface of the limiting shell is fixedly installed to the inner bottom wall of the water tank.

[0012] In a further embodiment, a limiting ring is fitted onto the outer surface of the two sets of blades, and the inner wall of the limiting ring is fixedly installed to the outer surface of one set of blades.

[0013] Compared with the prior art, the beneficial effects of this utility model are:

[0014] This application, through the cooperation of a first hydraulic rod, a push plate, and a turntable, enables the turntable to drive the blades into the water. Furthermore, the cooperation of a motor and a rotating rod enables the blades to rotate, thereby agitating the water inside the tank and increasing the contact area between the quartz sand and the water. The cooperation of a second hydraulic rod and a support enables the filter plate to move upward, thereby pushing the annealed quartz sand upward and facilitating its discharge. Attached Figure Description

[0015] Figure 1 A three-dimensional structural diagram of a water quenching device for a continuous annealing furnace used in quartz sand production.

[0016] Figure 2 This is a three-dimensional structural schematic diagram of the side view of the water quenching device for a continuous annealing furnace used in quartz sand production.

[0017] Figure 3 This is a three-dimensional structural schematic diagram of the orthographic section of a water quenching device for a continuous annealing furnace used in quartz sand production.

[0018] Figure 4 In the water quenching unit of the continuous annealing furnace for quartz sand production Figure 3 Enlarged schematic diagram of the structure at point A in the middle.

[0019] In the diagram: 1. Water tank; 2. Support leg; 3. Fixing block; 4. U-shaped plate; 5. Sliding hole; 6. Sliding rod; 7. First hydraulic rod; 8. Drain pipe; 9. Control valve; 10. Push plate; 11. Motor; 12. Rotating rod; 13. Turntable; 14. Blade; 15. Limiting ring; 16. Second hydraulic rod; 17. Bracket; 18. Filter plate; 19. Limiting frame; 20. Rubber ring; 21. Limiting shell. Detailed Implementation

[0020] In the description of this utility model, it should be noted that, unless otherwise explicitly specified and limited, the terms "installation," "connection," and "joining" should be interpreted broadly. For example, they can refer to a fixed connection, a detachable connection, or an integral connection; they can refer to a mechanical connection or an electrical connection; they can refer to a direct connection or an indirect connection through an intermediate medium; and they can refer to the internal connection of two components. Those skilled in the art can understand the specific meaning of the above terms in this utility model based on the specific circumstances.

[0021] 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.

[0022] Please see Figure 1-4 In this utility model, a water quenching device for a continuous annealing furnace in quartz sand production includes a water tank 1. Two sets of support legs 2 are provided below the water tank 1. The upper surface of each support leg 2 is fixedly installed to the bottom surface of the water tank 1. The support legs 2 can support the device and prevent the water tank 1 from contacting the ground and causing wear on the bottom surface. A U-shaped plate 4 is fixedly installed on the upper surface of the water tank 1. Fixing blocks 3 are fixedly installed on both the front and back of the water tank 1. The two sets of fixing blocks 3 are fixedly installed on the sides of the two sets of fixing blocks 3 that are close to each other, respectively, to the front and back of the U-shaped plate 4. The fixing blocks 3 can reinforce the U-shaped plate 4 and make the U-shaped plate 4 more stable during use.

[0023] Two sliding holes 5 are provided on the upper surface of the U-shaped plate 4. A sliding rod 6 is slidably installed on the inner wall of each sliding hole 5. The bottom end of each sliding rod 6 is fixedly installed on the upper surface of the push plate 10. The sliding rod 6 and the sliding hole 5 can be used to position the push plate 10, making the push plate 10 more stable during movement. A first hydraulic rod 7 is fixedly installed on the upper surface of the U-shaped plate 4. The push plate 10 is fixedly installed at the telescopic end of the first hydraulic rod 7. A motor 11 is fixedly installed on the bottom surface of the push plate 10. A rotating rod 12 is fixedly installed at the output end of the motor 11. A turntable 13 is fixedly installed at the bottom end of the rotating rod 12.

[0024] Two sets of blades 14 are fixedly installed at the bottom of the turntable 13. A second hydraulic rod 16 is fixedly embedded in the bottom surface of the water tank 1. A rubber ring 20 is fitted on the outer surface of the second hydraulic rod 16. The bottom surface of the rubber ring 20 is fixedly installed to the inner bottom wall of the water tank 1. A limiting shell 21 is fitted on the outer surface of the rubber ring 20. The bottom surface of the limiting shell 21 is fixedly installed to the inner bottom wall of the water tank 1. By providing the rubber ring 20, the installation position of the second hydraulic rod 16 can be sealed, effectively preventing leakage at the connection between the second hydraulic rod 16 and the water tank 1.

[0025] A bracket 17 is fixedly installed at the telescopic end of the second hydraulic rod 16. A limit frame 19 is fixedly installed on the outer surface of the bracket 17. A filter plate 18 is fixedly installed on the upper surface of the limit frame 19. A drain pipe 8 is fixedly connected to the right side of the water tank 1. A control valve 9 is fixedly connected to the right end of the drain pipe 8. A limit ring 15 is sleeved on the outer surface of the two sets of blades 14. The inner wall of the limit ring 15 is fixedly installed with the outer surface of the set of blades 14. The blades 14 can be positioned by the limit ring 15, which effectively prevents the blades 14 from loosening.

[0026] The working principle of this application is:

[0027] In use, first, the quartz sand is poured into the water tank 1. Then, the first hydraulic rod 7 is activated, which pushes the push plate 10 upward. At the same time, the motor 11 is activated, which drives the rotating rod 12 to rotate. The push plate 10 pushes the blades 14 into the water. When the motor 11 drives the rotating rod 12 to rotate, the turntable 13 drives the blades 14 to rotate, which in turn allows the blades 14 to agitate the water, enabling the water and quartz sand to rotate and preventing the quartz sand from accumulating. After annealing, the second hydraulic rod 16 is activated, which pushes the bracket 17 upward. The bracket 17 pushes the filter plate 18 upward through the limit frame 19, which in turn pushes the quartz sand upward. At the same time, the first hydraulic rod 7 resets the blades 14, thereby separating the quartz sand from the water by the filter plate 18, making it easy for the staff to remove the quartz sand.

[0028] Furthermore, it should be understood that although this specification describes embodiments, not every embodiment contains only one independent technical solution. This narrative style is merely for clarity. Those skilled in the art should consider the specification as a whole, and the technical solutions in each embodiment can also be appropriately combined to form other embodiments that can be understood by those skilled in the art.

Claims

1. A continuous annealing furnace water quenching device for quartz sand production, characterized in that: The system includes a water tank (1), a U-shaped plate (4) fixedly installed on the upper surface of the water tank (1), a first hydraulic rod (7) fixedly installed on the upper surface of the U-shaped plate (4), a push plate (10) fixedly installed at the telescopic end of the first hydraulic rod (7), a motor (11) fixedly installed on the bottom surface of the push plate (10), a rotating rod (12) fixedly installed at the output end of the motor (11), a turntable (13) fixedly installed at the bottom end of the rotating rod (12), two sets of blades (14) fixedly installed at the bottom end of the turntable (13), a second hydraulic rod (16) fixedly embedded on the bottom surface of the water tank (1), a bracket (17) fixedly installed at the telescopic end of the second hydraulic rod (16), a limit frame (19) fixedly installed on the outer surface of the bracket (17), a filter plate (18) fixedly installed on the upper surface of the limit frame (19), a drain pipe (8) fixedly connected to the right side of the water tank (1), and a control valve (9) fixedly connected to the right end of the drain pipe (8).

2. The water quenching device for a continuous annealing furnace in quartz sand production according to claim 1, characterized in that: The water tank (1) is provided with two sets of support legs (2) below it, and the upper surface of each support leg (2) is fixedly installed to the bottom surface of the water tank (1).

3. The water quenching device for a continuous annealing furnace in quartz sand production according to claim 1, characterized in that: Fixing blocks (3) are fixedly installed on both the front and back of the water tank (1). The two sets of fixing blocks (3) are fixedly installed on the front and back of the U-shaped plate (4) respectively.

4. The water quenching device for a continuous annealing furnace in quartz sand production according to claim 1, characterized in that: The upper surface of the U-shaped plate (4) has two sliding holes (5), and a sliding rod (6) is slidably installed on the inner wall of each sliding hole (5). The bottom end of each sliding rod (6) is fixedly installed on the upper surface of the push plate (10).

5. The water quenching device for a continuous annealing furnace in quartz sand production according to claim 1, characterized in that: The outer surface of the second hydraulic rod (16) is fitted with a rubber ring (20), the bottom surface of the rubber ring (20) is fixedly installed with the inner bottom wall of the water tank (1), and the outer surface of the rubber ring (20) is fitted with a limiting shell (21), the bottom surface of the limiting shell (21) is fixedly installed with the inner bottom wall of the water tank (1).

6. The water quenching device for a continuous annealing furnace in quartz sand production according to claim 1, characterized in that: The outer surfaces of the two sets of blades (14) are fitted with limiting rings (15), and the inner wall of the limiting rings (15) is fixedly installed with the outer surface of the set of blades (14).

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