Bulk cement cooling device

Abstract

The utility model discloses a bulk cement cooling device which comprises a tank body, an installation frame is fixedly installed on the top of the tank body, a cooling mechanism is arranged on the top of the tank body and the top of the installation frame, a stirring mechanism is arranged on the inner top of the installation frame, and the cooling mechanism comprises a first water tank and a second water tank which are fixedly installed on the top of the installation frame. A water pump is fixedly installed at the inner bottom of the second water tank, the output end of the water pump is fixedly connected with a water inlet pipe communicated with the interior of the water pump, the water inlet pipe penetrates through the top of the tank body and extends into the tank body, a water outlet pipe penetrates through and is fixedly installed at the top of the tank body, and one end of the water outlet pipe extends into the tank body. The cement cooling device is reasonable in structural design, and water for cooling cement can be continuously cooled when the cement is cooled, so that the water is kept at a lower temperature, and the cooling effect on the cement is ensured.

Description

Technical Field

[0001] This utility model relates to the field of cement cooling technology, and in particular to a bulk cement cooling device. Background Technology

[0002] Bulk cement cooling devices are important equipment in the field of cement processing technology. Their main function is to cool bulk cement to improve its quality and storage stability. A bulk cement cooling device typically consists of several components, including a shell, inlet, outlet, servo motor, rotating roller, stirring rod, water tank, conveying pipe, and cooling pipe. The working principle of a bulk cement cooling device is relatively simple. When cement enters the shell through the inlet, the servo motor starts and drives the rotating roller to rotate, while the stirring rod on the roller stirs the cement. Simultaneously, a water pump draws cooling water from the water tank to the conveying pipe, causing the cooling water to flow in both the conveying and cooling pipes. In this way, the cooling water can cool the cement from the inside, preventing the surface of the cement from cooling faster than the interior, which would affect the cooling effect. Through the dual action of stirring and cooling, the bulk cement cooling device can effectively improve the cooling rate and cooling effect of the cement.

[0003] In the existing technology, when cooling bulk cement, the cement is stirred and cooling water is introduced. During cooling, the cooled water flows back into the water tank for reuse. However, after prolonged use, the water temperature gradually rises, resulting in a decrease in cooling effect. As a result, the cooling effect on the cement deteriorates. To address this issue, we designed a bulk cement cooling device. Utility Model Content

[0004] The purpose of this utility model is to solve the problems in the prior art by proposing a bulk cement cooling device.

[0005] To achieve the above objectives, the present invention adopts the following technical solution:

[0006] A bulk cement cooling device includes a tank body. A mounting frame is fixedly installed on the top of the tank body. A cooling mechanism is provided on the top of the tank body and the mounting frame. A stirring mechanism is provided on the inner top of the mounting frame. The cooling mechanism includes a first water tank and a second water tank fixedly installed on the top of the mounting frame. A water pump is fixedly installed at the bottom of the second water tank. The output end of the water pump is fixedly connected to an inlet pipe that communicates with its interior. The inlet pipe passes through the top of the tank body and extends into the tank body. An outlet pipe is fixedly installed through the top of the tank body. One end of the outlet pipe extends into the tank body, and the other end of the outlet pipe passes through the first water tank and extends above the second water tank. Multiple cooling pipes that communicate with their interiors are fixedly installed on the inlet pipe. The other ends of the multiple cooling pipes are fixedly connected to the outlet pipe and communicate with their interiors.

[0007] Preferably, the end of the water outlet pipe located above the second water tank is fixedly installed with a connecting pipe that communicates with the interior of the water outlet pipe, and a plurality of nozzles that communicate with the interior of the connecting pipe are fixedly installed at the bottom of the connecting pipe.

[0008] Preferably, the stirring mechanism includes a motor fixedly installed on the top of the mounting frame, and a stirring rod is fixedly installed at the end of the output shaft of the motor. The stirring rod passes through the top of the tank and is rotatably connected to it.

[0009] Preferably, a fixing plate is fixedly installed on the rear side wall of the mounting bracket, an electric push rod is fixedly installed on the side wall of the fixing plate, and a sealing plate is fixedly installed on the telescopic end of the electric push rod.

[0010] Preferably, a feed hopper that is fixedly installed through the top of the tank and communicates with its interior is provided.

[0011] Preferably, a discharge pipe is fixedly installed through the bottom of the tank and communicates with its interior, and a valve is provided on the discharge pipe.

[0012] Preferably, a support frame is fixedly installed at the bottom of the tank, and the bottom of the support frame is provided with multiple locking casters.

[0013] Compared with the prior art, the advantages of this utility model are as follows:

[0014] 1. Through the setting of the cooling mechanism, when cooling cement, it can continuously cool the water used to cool the cement, so that the water temperature is kept low and the cooling effect on the cement is guaranteed.

[0015] 2. By using connecting pipes and nozzles, the cooled water can be sprayed out in a mist and fall into the second water tank, increasing the contact area between water and air and further improving the cooling effect of the water.

[0016] In summary, the present invention has a reasonable structural design, which can continuously cool the water used to cool the cement during the cooling process, keeping the water at a low temperature and ensuring the cooling effect on the cement. Attached Figure Description

[0017] Figure 1 This is a schematic diagram of the bulk cement cooling device proposed in this utility model;

[0018] Figure 2 This is a structural cross-sectional view of the bulk cement cooling device proposed in this utility model;

[0019] Figure 3 This is a top view of the bulk cement cooling device proposed in this utility model;

[0020] Figure 4This is a top sectional view of the tank structure.

[0021] In the diagram: 1. Tank body; 2. Mounting frame; 3. Feed hopper; 4. Motor; 5. Stirring rod; 6. First water tank; 7. Second water tank; 8. Inlet pipe; 9. Outlet pipe; 10. Connecting pipe; 11. Nozzle; 12. Water pump; 13. Cooling pipe; 14. Fixing plate; 15. Electric push rod; 16. Sealing plate. Detailed Implementation

[0022] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments of the present utility model. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments.

[0023] Reference Figure 1-4 A bulk cement cooling device includes a tank 1, a support frame fixedly installed at the bottom of the tank 1, multiple locking casters at the bottom of the support frame, a feed hopper 3 connected to the inside of the tank 1 and fixedly installed through the top of the tank 1, a mounting frame 2 fixedly installed at the top of the tank 1, a cooling mechanism at the top of the tank 1 and the mounting frame 2, and a stirring mechanism at the inner top of the mounting frame 2. The cooling mechanism includes a first water tank 6 and a second water tank 7 fixedly installed at the top of the mounting frame 2, and a water tank 7 fixedly installed at the bottom of the inner bottom of the second water tank 7. Pump 12 has an output end that is fixedly connected to an inlet pipe 8 that communicates with its interior. The inlet pipe 8 passes through the top of the tank 1 and extends into the tank 1. An outlet pipe 9 is fixedly installed through the top of the tank 1. One end of the outlet pipe 9 extends into the tank 1, and the other end of the outlet pipe 9 passes through the first water tank 6 and extends above the second water tank 7. Multiple cooling pipes 13 that communicate with their interiors are fixedly installed on the inlet pipe 8. The other ends of the multiple cooling pipes 13 are fixedly connected to the outlet pipe 9 and communicate with its interiors.

[0024] By incorporating a cooling mechanism, the water used to cool the cement can be continuously cooled, maintaining a low water temperature and ensuring effective cooling of the cement.

[0025] The outlet pipe 9 is fixedly installed with a connecting pipe 10 that communicates with the interior of the second water tank 7 at one end. Multiple nozzles 11 that communicate with the interior of the connecting pipe 10 are fixedly installed at the bottom of the connecting pipe 10.

[0026] By using the connecting pipe 10 and the nozzle 11, the cooled water can be sprayed out in a mist and fall into the second water tank 7, increasing the contact area between the water and the air and further improving the cooling effect of the water.

[0027] The stirring mechanism includes a motor 4 fixedly installed on the top of the mounting frame 2. A stirring rod 5 is fixedly installed at the end of the output shaft of the motor 4. The stirring rod 5 passes through the top of the tank 1 and is rotatably connected to it.

[0028] The mixing mechanism can disperse the cement placed in tank 1, thereby improving the cooling effect of the cement.

[0029] A fixing plate 14 is fixedly installed on the rear side wall of the mounting bracket 2. An electric push rod 15 is fixedly installed on the side wall of the fixing plate 14. A sealing plate 16 is fixedly installed on the telescopic end of the electric push rod 15.

[0030] By setting up the fixing plate 14, the electric push rod 15 and the sealing plate 16, the feed hopper 3 can be sealed when the cement is being mixed and cooled, reducing the amount of dust that drifts out of the feed hopper 3.

[0031] A discharge pipe, which is connected to the interior of the tank, is fixedly installed through the bottom of the tank body 1, and a valve is provided on the discharge pipe.

[0032] The installation of the discharge pipe and valves makes it convenient for operators to remove cement from tank 1.

[0033] The functional principle of this utility model can be explained through the following operational methods:

[0034] When cement needs to be cooled, the operator first fills the second water tank 7 with water and fills the first water tank 6 with ice. The cement is then poured into the tank 1 through the feed hopper 3. The electric push rod 15 is then started to move the sealing plate 16 to the right, so that the sealing plate 16 blocks the feed hopper 3. The motor 4 is then started, and the motor 4 drives the stirring rod 5 to rotate and stir the cement in the tank 1. The water pump 12 is then started, and the water pump 12 pumps the water in the second water tank 7 into each cooling pipe 13 through the water inlet pipe 8. The water in each cooling pipe 13 cools the cement. The cooled water enters the water outlet pipe 9. The ice in the first water tank 6 cools the water in the water outlet pipe 9. Finally, the water in the water outlet pipe 9 is sprayed into the second water tank 7 through the nozzle 11 on the connecting pipe 10.

[0035] After the cement in tank 1 has cooled down, the operator turns off motor 4 and water pump 12, and opens the valve on the discharge pipe at the bottom of tank 1. The cement in tank 1 can then be discharged and collected through the discharge pipe.

[0036] The above description is only a preferred embodiment of the present utility model, but the protection scope of the present utility model is not limited thereto. Any equivalent substitutions or changes made by those skilled in the art within the technical scope disclosed in the present utility model, based on the technical solution and the inventive concept of the present utility model, should be included within the protection scope of the present utility model.

Claims

1. A bulk cement cooling device, comprising a tank (1), characterized in that, A mounting bracket (2) is fixedly installed on the top of the tank (1). A cooling mechanism is provided on the top of the tank (1) and the mounting bracket (2). A stirring mechanism is provided on the inner top of the mounting bracket (2). The cooling mechanism includes a first water tank (6) and a second water tank (7) fixedly installed on the top of the mounting frame (2). A water pump (12) is fixedly installed at the bottom of the second water tank (7). The output end of the water pump (12) is fixedly connected to an inlet pipe (8) that communicates with its interior. The inlet pipe (8) passes through the top of the tank (1) and extends into the tank (1). An outlet pipe (9) is fixedly installed through the top of the tank (1). One end of the outlet pipe (9) extends into the tank (1), and the other end of the outlet pipe (9) passes through the first water tank (6) and extends above the second water tank (7). A plurality of cooling pipes (13) that communicate with its interior are fixedly installed on the inlet pipe (8). The other end of the plurality of cooling pipes (13) is fixedly connected to the outlet pipe (9) and communicates with its interior.

2. The bulk cement cooling device according to claim 1, characterized in that, The outlet pipe (9) is fixedly installed with a connecting pipe (10) that communicates with the interior of the second water tank (7) at one end. Multiple nozzles (11) that communicate with the interior of the connecting pipe (10) are fixedly installed at the bottom of the connecting pipe (10).

3. The bulk cement cooling device according to claim 1, characterized in that, The stirring mechanism includes a motor (4) fixedly installed on the top of the mounting frame (2), and a stirring rod (5) is fixedly installed at the end of the output shaft of the motor (4). The stirring rod (5) passes through the top of the tank (1) and is rotatably connected to it.

4. The bulk cement cooling device according to claim 1, characterized in that, A fixing plate (14) is fixedly installed on the rear side wall of the mounting bracket (2), an electric push rod (15) is fixedly installed on the side wall of the fixing plate (14), and a sealing plate (16) is fixedly installed on the telescopic end of the electric push rod (15).

5. The bulk cement cooling device according to claim 1, characterized in that, The top of the tank (1) is fixedly installed with a feed hopper (3) that is connected to its interior.

6. The bulk cement cooling device according to claim 1, characterized in that, The bottom of the tank (1) is fixedly installed with a discharge pipe that communicates with its interior, and the discharge pipe is equipped with a valve.

7. The bulk cement cooling device according to claim 1, characterized in that, A support frame is fixedly installed at the bottom of the tank (1), and the bottom of the support frame is provided with multiple locking casters.

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