Cement clinker cooling device for cement production

Abstract

The utility model relates to the technical field of cement production and manufacturing, and discloses a cement clinker cooling device for cement production, which comprises a storage bin, a motor is arranged on the left side of the storage bin, and a rotor of the motor penetrates through the surface of the storage bin and is provided with a rotating rod; the shifting plate is arranged on the surface of the rotating rod, and a cooling bin is installed on the front face of the storage bin; the fan is arranged above the cooling bin; and the discharging pipe is arranged at the bottom of the cooling bin, and the bottom end of the discharging pipe is connected with the surface of the storage bin. The additionally-arranged motor can drive the rotating rod to rotate, the rotating rod rotates to drive the stirring plate to rotate, the stirring plate rotates to stir the cement clinker in the storage bin into the cooling bin, the cement clinker is injected into the storage bin again through the discharging pipe, and therefore the cement clinker can be cooled in batches; the cement clinker can be fully cooled, and the cooling efficiency of the device on the cement clinker is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of cement production and manufacturing, in particular to a cement clinker cooling device for cement production. Background Art

[0002] Cement clinker is a semi-finished product obtained by mixing limestone, clay and iron raw materials in appropriate proportions, burning them until they are partially or completely melted, and cooling them. In the cement industry, the most commonly used silicate cement clinker has calcium oxide, silicon dioxide and a small amount of aluminum oxide and iron oxide as its main chemical components.

[0003] Common cement clinker is usually placed in a cooling bin, and air is input into the cooling bin through a fan box. A cooling pipe is installed at the fan port to reduce the temperature of the injected gas, thereby cooling the cement clinker. However, since cement clinker is generally accumulated in the cooling bin, the gas will contact the surface of the cement clinker when entering the cooling bin. After the surface of the cement clinker is cooled, the heat inside the cement clinker will be transferred to the surface, resulting in a lot of time required to cool the cement clinker. Utility Model Content

[0004] 1. Technical issues to be resolved

[0005] In view of the deficiencies in the prior art, the utility model provides a cement clinker cooling device for cement production to solve the problems raised in the above background technology.

[0006] (II) Technical solution

[0007] To achieve the above purpose, the utility model provides the following technical solution: a cement clinker cooling device for cement production, comprising:

[0008] A storage bin, wherein a motor is installed on the left side of the storage bin, and a rotating rod is installed on the surface of the storage bin through which the rotor of the motor passes;

[0009] A toggle plate is arranged on the surface of the rotating rod, and a cooling bin is installed on the front of the storage bin;

[0010] A fan is arranged above the cooling bin, and a cooling pipe is arranged below the fan;

[0011] The feed pipe is arranged at the bottom of the cooling bin, and the bottom end of the feed pipe is connected to the surface of the storage bin.

[0012] Preferably, a mounting frame is installed on the upper surface of the cooling bin, the fan is installed on the lower surface of the top plate of the mounting frame, and a baffle is installed on the front of the cooling bin, the baffle is used to shield the cement clinker being moved by the toggle plate to prevent the cement clinker from splashing out of the cooling bin.

[0013] Preferably, a water tank is installed on the right side of the storage bin, and a semiconductor refrigeration module is installed at the bottom of the water tank, so that the water in the water tank can be continuously cooled by the semiconductor refrigeration module.

[0014] Preferably, a water delivery plate is installed in the inner cavity of the mounting frame, and the cooling pipe is installed on the surface of the water delivery plate, so that cooling water can be continuously delivered to the cooling pipe through the water delivery plate.

[0015] Preferably, a water outlet pipe is installed on the right side of the surface of the water supply plate, the right end of the water outlet pipe is communicated with the inner cavity of the water tank, a water pump is installed on the surface of the water tank, a water inlet pipe is installed on the surface of the water pump, the water outlet end of the water inlet pipe is connected to the surface of the water supply plate, and starting the water pump can inject the water in the water tank into the water supply plate through the water inlet pipe, and the water in the water supply plate can be re-injected into the water tank through the water outlet pipe.

[0016] Preferably, a water-filling pipe is installed on the upper surface of the water tank, and a sealing cover is screwed on the upper part of the water-filling pipe. Water can be added to the water tank through the water-filling pipe, so that the water in the water tank will not dry up.

[0017] Beneficial Effects

[0018] Compared with the prior art, the utility model provides a cement clinker cooling device for cement production, which has the following beneficial effects:

[0019] The cement clinker cooling device for cement production has an added motor that can drive the rotating rod to rotate, and the rotation of the rotating rod can drive the toggle plate to rotate, and the rotation of the toggle plate can toggle the cement clinker in the storage bin into the cooling bin, and starting the fan can blow gas into the cooling bin, and the temperature of the gas can be reduced through the cooling pipe, thereby cooling the cement clinker in the cooling bin, and the cement clinker in the cooling bin will be re-injected into the storage bin through the discharge pipe, and the toggle plate will continuously toggle the cement clinker in the storage bin into the cooling bin, thereby enabling the cement clinker to be cooled in batches, so that the cement clinker can be fully cooled, thereby improving the cooling efficiency of the device for the cement clinker. BRIEF DESCRIPTION OF THE DRAWINGS

[0020] Figure 1 It is a schematic diagram of the structure of the utility model;

[0021] Figure 2 This is a schematic diagram of the structure of the storage bin of the utility model;

[0022] Figure 3 This is a schematic diagram of the cooling bin structure of the utility model.

[0023] In the figure: 1. Storage bin; 2. Motor; 3. Rotating rod; 4. Toggle plate; 5. Cooling bin; 6. Fan; 7. Cooling pipe; 8. Feeding pipe; 9. Mounting frame; 10. Baffle; 11. Water tank; 12. Semiconductor refrigeration module; 13. Water delivery plate; 14. Water outlet pipe; 15. Water pump; 16. Water inlet pipe; 17. Water adding pipe; 18. Sealing cover. DETAILED DESCRIPTION

[0024] 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.

[0025] The utility model provides a technical solution, a cement clinker cooling device for cement production, please refer to Figure 1 , including a storage bin 1, a motor 2 is installed on the left side of the storage bin 1, see Figure 2 , the rotor of the motor 2 penetrates through the surface of the storage bin 1 and a rotating rod 3 is installed;

[0026] The toggle plate 4 is disposed on the surface of the rotating rod 3, see Figure 3 , a cooling bin 5 is installed on the front of the storage bin 1;

[0027] A fan 6 is arranged above the cooling bin 5, and a cooling pipe 7 is arranged below the fan 6;

[0028] The feed pipe 8 is arranged at the bottom of the cooling bin 5, and the bottom end of the feed pipe 8 is connected to the surface of the storage bin 1. The starting motor 2 can drive the rotating rod 3 to rotate, and the rotation of the rotating rod 3 can drive the toggle plate 4 to rotate. The rotation of the toggle plate 4 can toggle the cement clinker in the storage bin 1 into the cooling bin 5. The starting fan 6 can blow gas into the cooling bin 5, and the temperature of the gas can be reduced through the cooling pipe 7, so that the cement clinker in the cooling bin 5 is cooled, and the cement clinker in the cooling bin 5 will be re-injected into the storage bin 1 through the feed pipe 8, and the toggle plate 4 will also continuously toggle the cement clinker in the storage bin 1 into the cooling bin 5, so that the cement clinker can be cooled in batches, so that the cement clinker can be fully cooled, thereby improving the cooling efficiency of the device for the cement clinker;

[0029] The upper surface of the cooling chamber 5 is provided with a mounting frame 9, see Figure 1 The fan 6 is installed on the lower surface of the top plate of the mounting frame 9, and a baffle 10 is installed on the front of the cooling bin 5. The baffle 10 is used to shield the cement clinker being moved by the moving plate 4 to prevent the cement clinker from splashing out of the cooling bin 5;

[0030] A water tank 11 is installed on the right side of the storage bin 1, and a semiconductor refrigeration module 12 is installed at the bottom of the water tank 11. The semiconductor refrigeration module 12 can continuously cool the water in the water tank 11.

[0031] See also Figure 3 The inner cavity of the mounting frame 9 is provided with a water delivery plate 13, and the cooling pipe 7 is installed on the surface of the water delivery plate 13, and the cooling water can be continuously delivered to the cooling pipe 7 through the water delivery plate 13;

[0032] See also Figure 1 A water outlet pipe 14 is installed on the right side of the surface of the water delivery plate 13, and the right end of the water outlet pipe 14 is communicated with the inner cavity of the water tank 11. A water pump 15 is installed on the surface of the water tank 11, and a water inlet pipe 16 is installed on the surface of the water pump 15. The water outlet end of the water inlet pipe 16 is connected to the surface of the water delivery plate 13. When the water pump 15 is started, the water in the water tank 11 can be injected into the water delivery plate 13 through the water inlet pipe 16, and the water in the water delivery plate 13 can be re-injected into the water tank 11 through the water outlet pipe 14;

[0033] A water adding pipe 17 is installed on the upper surface of the water tank 11, and a sealing cover 18 is screwed on the upper part of the water adding pipe 17. Water can be added to the water tank 11 through the water adding pipe 17 so that the water in the water tank 11 will not dry up.

[0034] The device first starts the motor 2 to drive the rotating rod 3 to rotate, and the rotation of the rotating rod 3 can drive the toggle plate 4 to rotate. The rotation of the toggle plate 4 can toggle the cement clinker in the storage bin 1 to the cooling bin 5, and then starts the water pump 15 to inject the water in the water tank 11 into the water delivery plate 13 through the water inlet pipe 16, and the water in the water delivery plate 13 can be re-injected into the water tank 11 through the water outlet pipe 14. The cooling water can be continuously transported to the cooling pipe 7 through the water delivery plate 13. Finally, the fan 6 is started to blow the gas into the cooling bin 5. The temperature of the gas can be reduced through the cooling pipe 7, so that the cement clinker in the cooling bin 5 is cooled, and the cement clinker in the cooling bin 5 will be re-injected into the storage bin 1 through the discharge pipe 8. The toggle plate 4 will also continuously toggle the cement clinker in the storage bin 1 to the cooling bin 5, so that the cement clinker can be cooled in batches, so that the cement clinker can be fully cooled, thereby improving the cooling efficiency of the device for the cement clinker.

[0035] It should be noted that, in this article, relational terms such as first and second, etc. are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Moreover, the terms "include", "comprise" or any other variants thereof are intended to cover non-exclusive inclusion, so that a process, method, article or device including a series of elements includes not only those elements, but also other elements not explicitly listed, or also includes elements inherent to such process, method, article or device.

[0036] 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 cement clinker cooling device for cement production, characterized in that: include: A storage bin (1), wherein a motor (2) is installed on the left side of the storage bin (1), and a rotor of the motor (2) penetrates through the surface of the storage bin (1) and a rotating rod (3) is installed; A toggle plate (4) is arranged on the surface of the rotating rod (3); a cooling bin (5) is installed on the front of the storage bin (1); A fan (6) is arranged above the cooling bin (5), and a cooling pipe (7) is arranged below the fan (6); A feed pipe (8) is arranged at the bottom of the cooling bin (5), and the bottom end of the feed pipe (8) is connected to the surface of the storage bin (1).

2. A cement clinker cooling device for cement production according to claim 1, characterized in that: A mounting frame (9) is installed on the upper surface of the cooling bin (5), the fan (6) is installed on the lower surface of the top plate of the mounting frame (9), and a baffle (10) is installed on the front of the cooling bin (5).

3. A cement clinker cooling device for cement production according to claim 2, characterized in that: A water tank (11) is installed on the right side of the storage bin (1), and a semiconductor refrigeration module (12) is installed at the bottom of the water tank (11).

4. A cement clinker cooling device for cement production according to claim 3, characterized in that: The inner cavity of the mounting frame (9) is installed with a water delivery plate (13), and the cooling pipe (7) is installed on the surface of the water delivery plate (13).

5. A cement clinker cooling device for cement production according to claim 4, characterized in that: A water outlet pipe (14) is installed on the right side of the surface of the water delivery plate (13), and the right end of the water outlet pipe (14) is communicated with the inner cavity of the water tank (11). A water pump (15) is installed on the surface of the water tank (11), and a water inlet pipe (16) is installed on the surface of the water pump (15), and the water outlet end of the water inlet pipe (16) is connected to the surface of the water delivery plate (13).

6. A cement clinker cooling device for cement production according to claim 5, characterized in that: A water-filling pipe (17) is installed on the upper surface of the water tank (11), and a sealing cover (18) is screwed onto the upper portion of the water-filling pipe (17).

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