High-temperature coke powder cooling device

Abstract

The utility model discloses a high-temperature coke powder cooling device which comprises a cooling table, the rear side of the cooling table is fixedly connected with a rear plate, the front side of the rear plate is fixedly connected with a cooling tank, the cooling table comprises a cooling table body, and a coke powder groove is formed in the left side of the top of the cooling table body. A coke powder output port is formed in the left side of the cooling table main body, a cooling water tank is formed in the right side of the top of the cooling table main body, a temperature controller is fixedly connected to the right side of the top of the cooling table main body, the bottom of the temperature controller extends to the inner wall of the cooling water tank, and a cooling water tank water outlet is formed in the right side of the inner wall of the cooling water tank; a cover plate is rotationally connected to the side, away from the cooling water tank, of the right side of the top of the cooling table body, and by arranging the cooling tank body and the motor, the situation that when coke powder circulates in the device, the coke powder accumulated in the middle cannot be effectively cooled, and consequently follow-up machining or using may be affected to a certain degree is prevented.

Description

Technical Field

[0001] The utility model relates to the technical field of high-temperature coke powder, in particular to a high-temperature coke powder cooling device. Background Art

[0002] The high-temperature coke powder cooling device is an important equipment of coke dry quenching (hereinafter referred to as CDQ), which is responsible for cooling the high-temperature coke powder collected by the primary dust collector (hereinafter referred to as 1DC). In recent years, with the increase in the processing volume of CDQ, the amount of coke powder collected by 1DC has also increased significantly;

[0003] According to the patent document: CN205398544U, a high-temperature coke powder cooling device is disclosed, including a cylindrical container body with a feed port and a discharge port, a water chamber is arranged on the upper part of the cylindrical container body, a double-layer cooling pipe group is arranged inside the cylindrical container body, and an outer cooling pipe sleeve is arranged outside, the cooling pipe of the cooling pipe group is composed of an inner pipe and an outer pipe, so that the cooling water drops to the bottom of the inner pipe and reverses upward to enter the outer pipe, the water chamber is connected to the cooling pipe group and the outer cooling pipe sleeve, and the water chamber is provided with a cooling water inlet and a cooling water outlet. The utility model is a high-efficiency and high-durability powder cooling device, which can be miniaturized, and is provided with multiple cooling pipes, which can increase the cooling area and improve the cooling efficiency.

[0004] Previous coke powder cooling devices were simply constructed with an inner cylinder and an outer cylinder, with the coke powder passing through an annular channel between the inner cylinder and the outer cylinder. In this way, when the coke powder circulates inside the device, the coke powder accumulated in the middle cannot be effectively cooled, which may affect subsequent processing or use to a certain extent. Utility Model Content

[0005] The purpose of the utility model is to provide a high-temperature coke powder cooling device to solve the problem proposed in the above-mentioned background technology that the coke powder accumulated in the middle cannot be effectively cooled, and when the coke powder flows out through the cooling device, it cannot be guaranteed that the coke powder is completely cooled. The coke powder in the middle may not be effectively cooled, resulting in that subsequent processing or use may be affected to a certain extent.

[0006] To achieve the above object, the utility model provides the following technical solution: a high-temperature coke powder cooling device, comprising a cooling table, a rear plate is fixedly connected to the rear side of the cooling table, and a cooling tank is fixedly connected to the front side of the rear plate;

[0007] The cooling table includes a cooling table body, a coke powder groove is opened on the left side of the top of the cooling table body, a coke powder output port is opened on the left side of the cooling table body, a cooling water trough is opened on the right side of the top of the cooling table body, a thermostat is fixedly connected to the right side of the top of the cooling table body, the bottom of the thermostat extends to the inner wall of the cooling water trough, and a cooling water trough outlet is opened on the right side of the inner wall of the cooling water trough.

[0008] Preferably, a cover plate is rotatably connected to the right side of the top of the cooling table body away from the cooling water tank, and a water tank is fixedly connected to the front side of the cooling table body. A water inlet is provided on the top of the water tank.

[0009] Preferably, the rear plate includes a rear plate body, the rear side of the rear plate body is fixedly connected to a motor placement rack, the top of the motor placement rack is fixedly connected to a motor, and the output end of the motor passes through the front side of the rear plate body and is fixedly connected to a rotating arm.

[0010] Preferably, the rotating arm includes a rotating shaft, a rotating plate is fixedly connected to the front side of the rotating shaft, a rotating plate motor placement block is fixedly connected to the rear side of the rotating plate, and a rotating plate motor is fixedly connected to the inner wall of the rotating plate motor placement block.

[0011] Preferably, the output end of the rotating plate motor passes through the front side of the rotating plate and is fixedly connected to a rotating rod, and the front outer wall of the rotating plate is fixedly connected to a fixing plate.

[0012] Preferably, the cooling tank includes a cooling tank body, the cooling tank body is made of plastic, the rear side of the cooling tank body is fixedly connected to the front side of a fixed plate, a cooling tank discharge port is provided at the bottom of the cooling tank body, a bottom cover is threadedly connected to the inner wall of the cooling tank discharge port, and a top cover is fixedly connected to the top of the cooling tank body.

[0013] Preferably, the top of the top cover is fixedly connected to a stirring motor placement block, the inner wall of the stirring motor placement block is fixedly connected to the stirring motor, the top of the top cover is fixedly connected to a feeding pipe, and the output end of the stirring motor passes through the bottom of the top cover and is fixedly connected to a stirring rod.

[0014] Compared with the prior art, the beneficial effects of the utility model are:

[0015] 1. Cooling water is input to the inner wall of the cooling water tank through a water tank, and the temperature controller monitors the water temperature of the cooling water. If the cooling water fails to reach the effective cooling water temperature, it will be discharged from the inner wall of the cooling water tank through the cooling water tank outlet. The water tank will continue to transport cooling water to the inner wall of the cooling water tank again to prevent the cooling water from rising in temperature due to long-term cooling of high-temperature objects and failing to effectively cool the coke powder;

[0016] 2. The cooling tank body and the motor are provided to prevent the coke powder from circulating inside the device. The coke powder accumulated in the middle cannot be effectively cooled, which may affect the subsequent processing or use to a certain extent. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 It is a schematic diagram of the main three-dimensional structure of the utility model;

[0018] Figure 2 It is a schematic diagram of the three-dimensional structure of the cooling platform of the utility model;

[0019] Figure 3 This is a schematic diagram of the three-dimensional structure of the rear plate of the utility model;

[0020] Figure 4 It is a schematic diagram of the three-dimensional structure of the rotating arm of the utility model;

[0021] Figure 5 It is a three-dimensional schematic diagram of the cooling tank separation structure of the utility model.

[0022] In the figure: 1. cooling table; 11. cooling table body; 12. cooling water trough; 13. thermostat; 14. cover plate; 15. cooling water trough outlet; 16. water tank; 17. water tank inlet; 18. coke powder trough; 19. coke powder outlet; 2. rear plate; 21. rear plate body; 22. motor placement rack; 23. motor; 24. rotating arm; 241. rotating shaft; 242. rotating plate; 243. rotating plate motor placement block; 244. rotating plate motor; 245. rotating rod; 246. fixing plate; 3. cooling tank; 31. cooling tank body; 32. top cover; 33. stirring motor placement block; 34. feeding pipe; 35. stirring motor; 36. stirring rod; 37. cooling tank outlet; 38. bottom cover. DETAILED DESCRIPTION

[0023] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0024] See also Figure 1 , Figure 2 , Figure 3 , Figure 4 and Figure 5The utility model provides a technical solution: a high-temperature coke powder cooling device comprises a cooling table 1, a rear plate 2 is fixedly connected to the rear side of the cooling table 1, and a cooling tank 3 is fixedly connected to the front side of the rear plate 2. When the device is needed, the coke powder is first transported to the inside of the cooling tank 3, and then the cooling water is transmitted to the left inner wall of the cooling table 1 through the front side of the cooling table 1, and the water temperature of the left inner wall of the cooling table 1 is monitored through the left top of the cooling table 1. Then, the rear side of the rear plate 2 is started to drive the front side of the rear plate 2 to rotate and drive the cooling tank 3 to fall into the left inner wall of the cooling table 1, and the cooling tank 3 is immersed in the left inner wall of the cooling table 1. At the same time, the top of the cooling tank 3 is started to stir the coke powder inside the cooling tank 3 to prevent the coke powder in the middle from failing to be effectively cooled. The cooled coke powder is transferred out of the left inner wall of the cooling table 1 through the front side of the rear plate 2, and transferred into the right inner wall of the cooling table 1. The bottom of the cooling tank 3 is opened, and the cooled coke powder is discharged through the bottom of the cooling tank 3.

[0025] See also Figure 2 , Figure 3 , Figure 4The cooling table 1 includes a cooling table body 11, a coke powder groove 18 is provided on the left side of the top of the cooling table body 11, a coke powder outlet 19 is provided on the left side of the cooling table body 11, a cooling water tank 12 is provided on the right side of the top of the cooling table body 11, a thermostat 13 is fixedly connected to the right side of the top of the cooling table body 11, the bottom of the thermostat 13 extends to the inner wall of the cooling water tank 12, a cooling water tank outlet 15 is provided on the right side of the inner wall of the cooling water tank 12, and the top of the cooling table body 11 is provided with a cooling water tank outlet 15. A cover plate 14 is rotatably connected to the side away from the cooling water tank 12 on the right side, a water tank 16 is fixedly connected to the front side of the cooling table body 11, a water tank inlet 17 is provided on the top of the water tank 16, the rear plate 2 includes a rear plate body 21, a motor placement frame 22 is fixedly connected to the rear side of the rear plate body 21, a motor 23 is fixedly connected to the top of the motor placement frame 22, an output end of the motor 23 passes through the front side of the rear plate body 21 and is fixedly connected to a rotating arm 24, the rotating arm 24 includes a rotating shaft 241, The front side of the rotating shaft 241 is fixedly connected to a rotating plate 242, the rear side of the rotating plate 242 is fixedly connected to a rotating plate motor placement block 243, the inner wall of the rotating plate motor placement block 243 is fixedly connected to a rotating plate motor 244, the output end of the rotating plate motor 244 passes through the front side of the rotating plate 242 and is fixedly connected to a rotating rod 245, and the front side outer wall of the rotating plate 242 is fixedly connected to a fixed plate 246. When the coking powder needs to be cooled, firstly, the cooling water is input to the inner wall of the cooling water tank 12 through the water tank 16. The thermostat 13 monitors the temperature of the cooling water. If the cooling water fails to reach an effective cooling water temperature, the cooling water inside the cooling water tank 12 is discharged from the inner wall of the cooling water tank 12 through the cooling water tank outlet 15, and the water tank 16 continues to transport cooling water to the inner wall of the cooling water tank 12 again. During cooling, the top of the cooling water tank 12 is covered with a cover plate 14 to prevent the cooling water from overflowing. The cooled coke powder is transported to the inner wall of the coke powder tank 18 and transported out from the water tank inlet 17.

[0026] See also Figure 5The cooling tank 3 includes a cooling tank body 31, which is made of plastic. The rear side of the cooling tank body 31 is fixedly connected to the front side of the fixing plate 246. A cooling tank discharge port 37 is provided at the bottom of the cooling tank body 31. The inner wall of the cooling tank discharge port 37 is threadedly connected with a bottom cover 38. A top cover 32 is fixedly connected to the top of the cooling tank body 31. A stirring motor placement block 33 is fixedly connected to the top of the top cover 32. A stirring motor 35 is fixedly connected to the inner wall of the stirring motor placement block 33. A feeding pipe 34 is fixedly connected to the top of the top cover 32. The output end of the stirring motor 35 passes through the bottom of the top cover 32 and is fixedly connected with a stirring rod 36. When the coke powder needs to be cooled, the high-temperature coke powder is first transported to the inner wall of the cooling tank body 31 through the feeding pipe 34, and then the stirring motor 35 is started. The driving motor 23 drives the rotating shaft 241 to rotate, and the rotating shaft 241 drives the rotating plate 242 to rotate. While the rotating plate 242 rotates, the rotating plate motor 244 is started to drive the fixed plate 246 to rotate, so that the fixed plate 246 and the cooling tank body 31 always maintain a vertical downward angle, and the rotating plate 242 rotates the cooling tank body 31 into the inner wall of the cooling water tank 12 to cool the coke powder inside the cooling tank body 31. While cooling, the stirring motor 35 is started to drive the stirring rod 36 to rotate to stir the coke powder on the inner wall of the cooling tank body 31 to prevent the coke powder accumulated in the middle from being effectively cooled. After cooling is completed, the rotating plate 242 rotates the cooling tank body 31 into the inner wall of the coke powder groove 18, and the rotating bottom cover 38 rotates the inner wall of the cooling tank discharge port 37 to discharge the coke powder from the inner wall of the cooling tank body 31.

[0027] Working principle: When the device is used, when the coke powder needs to be cooled, firstly, the cooling water temperature is input to the inner wall of the cooling water tank 12 through the water tank 16, and the temperature controller 13 monitors the cooling water. If the cooling water fails to reach the effective cooling water temperature, the cooling water inside the cooling water tank 12 is discharged from the inner wall of the cooling water tank 12 through the cooling water tank outlet 15, and the water tank 16 continues to transport cooling water to the inner wall of the cooling water tank 12 again. When cooling, the top of the cooling water tank 12 is covered by the cover plate 14 to prevent the cooling water from overflowing. The cooled coke powder is transported to the inner wall of the coke powder tank 18 and transported out from the water tank inlet 17.

[0028] When the coke powder needs to be cooled, the high-temperature coke powder is first transported to the inner wall of the cooling tank body 31 through the feed pipe 34, and then the motor 23 is started to drive the rotating shaft 241 to rotate, and the rotating shaft 241 drives the rotating plate 242 to rotate. While the rotating plate 242 rotates, the rotating plate motor 244 is started to drive the fixed plate 246 to rotate, so that the fixed plate 246 and the cooling tank body 31 always maintain a vertical downward angle, and the rotating plate 242 rotates the cooling tank body 31 into the inner wall of the cooling water tank 12 to cool the coke powder inside the cooling tank body 31. While cooling, the stirring motor 35 is started to drive the stirring rod 36 to rotate to stir the coke powder on the inner wall of the cooling tank body 31 to prevent the coke powder accumulated in the middle from being effectively cooled. After cooling is completed, the rotating plate 242 rotates the cooling tank body 31 into the inner wall of the coke powder groove 18, and the bottom cover 38 is rotated to rotate the inner wall of the cooling tank discharge port 37 to discharge the coke powder from the inner wall of the cooling tank body 31.

[0029] The above is the working process of the entire device, and the contents not described in detail in this specification belong to the existing technology known to professional and technical personnel in this field.

[0030] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A high-temperature coke powder cooling device, comprising a cooling table (1), Features: The rear side of the cooling platform (1) is fixedly connected to a rear plate (2), and the front side of the rear plate (2) is fixedly connected to a cooling tank (3); The cooling table (1) comprises a cooling table body (11), a coke powder groove (18) is provided on the left side of the top of the cooling table body (11), a coke powder outlet (19) is provided on the left side of the cooling table body (11), a cooling water trough (12) is provided on the right side of the top of the cooling table body (11), a temperature controller (13) is fixedly connected to the right side of the top of the cooling table body (11), the bottom of the temperature controller (13) extends to the inner wall of the cooling water trough (12), and a cooling water trough outlet (15) is provided on the right side of the inner wall of the cooling water trough (12).

2. A high temperature coke powder cooling device according to claim 1, Features: A cover plate (14) is rotatably connected to the right side of the top of the cooling table body (11) away from the cooling water tank (12), and a water tank (16) is fixedly connected to the front side of the cooling table body (11). A water tank inlet (17) is provided on the top of the water tank (16).

3. A high temperature coke powder cooling device according to claim 1, Features: The rear plate (2) comprises a rear plate body (21), the rear side of the rear plate body (21) is fixedly connected to a motor placement frame (22), the top of the motor placement frame (22) is fixedly connected to a motor (23), and the output end of the motor (23) passes through the front side of the rear plate body (21) and is fixedly connected to a rotating arm (24).

4. A high temperature coke powder cooling device according to claim 3, Features: The rotating arm (24) comprises a rotating shaft (241), the front side of the rotating shaft (241) is fixedly connected to a rotating plate (242), the rear side of the rotating plate (242) is fixedly connected to a rotating plate motor placement block (243), and the inner wall of the rotating plate motor placement block (243) is fixedly connected to a rotating plate motor (244).

5. A high temperature coke powder cooling device according to claim 4, Features: The output end of the rotating plate motor (244) passes through the front side of the rotating plate (242) and is fixedly connected to a rotating rod (245); the front outer wall of the rotating plate (242) is fixedly connected to a fixing plate (246).

6. A high temperature coke powder cooling device according to claim 1, Features: The cooling tank (3) includes a cooling tank body (31), the cooling tank body (31) is made of plastic, the rear side of the cooling tank body (31) is fixedly connected to the front side of the fixing plate (246), the bottom of the cooling tank body (31) is provided with a cooling tank discharge port (37), the inner wall of the cooling tank discharge port (37) is threadedly connected to a bottom cover (38), and the top of the cooling tank body (31) is fixedly connected to a top cover (32).

7. A high temperature coke powder cooling device according to claim 6, Features: The top of the top cover (32) is fixedly connected to a stirring motor placement block (33), the inner wall of the stirring motor placement block (33) is fixedly connected to a stirring motor (35), the top of the top cover (32) is fixedly connected to a feed pipe (34), and the output end of the stirring motor (35) passes through the bottom of the top cover (32) and is fixedly connected to a stirring rod (36).

Images