Cement clinker cooling device

Abstract

The utility model discloses a cement clinker cooling device which comprises a base, a fixing frame is fixedly connected to the top of the base, first rotating rods are rotationally connected to the two ends of the interior of the fixing frame, conveying rollers are fixedly connected to the first rotating rods, and the two conveying rollers synchronously rotate through an arranged conveying belt. The automatic cleaning device has the advantages that firstly, the power mechanism drives the feeding mechanism and the cleaning mechanism to operate, the feeding mechanism can enable materials to automatically fall onto the conveying belt to be evenly conveyed, the cleaning mechanism can brush the outer surface of the conveying belt, and when the conveying belt conveys the materials, the materials can be cleaned by the cleaning mechanism, so that the materials can be cleaned. The cooling cover arranged on the fixing frame can cool the materials, that is, the first servo motor can drive the fan blades to rotate, and the fan blades can exhaust hot air in the fixing frame, so that the materials can be conveniently, automatically and uniformly conveyed, and the heat dissipation and cooling effects of the materials are improved.

Description

Technical Field

[0001] This invention relates to the field of cooling devices, and particularly to a cement clinker cooling device. Background Technology

[0002] Cement clinker is a semi-finished product obtained by mixing limestone, clay, and iron-based raw materials in appropriate proportions to form raw meal, burning it until partially or completely melted, and then cooling it. In the cement industry, the most commonly used silicate cement clinker mainly consists of calcium oxide, silicon dioxide, and small amounts of aluminum oxide and iron oxide. Its main mineral components are tricalcium silicate, dicalcium silicate, tricalcium aluminate, and tetracalcium aluminoferrite.

[0003] Cement clinker requires cooling during processing, necessitating the use of cooling devices. However, existing cooling devices cannot automatically and evenly feed and cool the cement clinker, thus affecting the processing efficiency. Therefore, there is an urgent need for a cement clinker cooling device to solve these problems. Utility Model Content

[0004] To solve the above problems, this utility model provides a cement clinker cooling device, which is achieved through the following technical solution.

[0005] A cement clinker cooling device includes a base, a fixed frame fixedly connected to the top of the base, and a first rotating rod rotatably connected to both ends inside the fixed frame. A conveyor roller is fixedly connected to the upper part of each of the first rotating rods, and the two conveyor rollers rotate synchronously via a conveyor belt. A cooling hood is connected through the top of the fixed frame, and three air intake channels are connected through the top of the cooling hood. A fixed cover is fixedly connected to the top of each air intake channel, and a first servo motor is fixedly connected to the fixed cover. Fan blades are fixedly connected to the output shaft of the first servo motor. The device also includes:

[0006] The feeding mechanism is used to feed materials onto the conveyor belt;

[0007] A cleaning mechanism is used to clean the outer surface of the conveyor belt;

[0008] A power mechanism is used to drive the feeding mechanism, the cleaning mechanism, and the conveyor belt.

[0009] Furthermore, the feeding mechanism includes a feeding hopper, and the feeding end of the feeding hopper passes through the left end of the fixed frame. The feeding end of the feeding hopper is rotatably connected to a second rotating rod. A pusher impeller fixed at one end of the second rotating rod rotates inside the feeding hopper, and a second pulley and a third pulley are fixedly connected to the other end of the second rotating rod.

[0010] Furthermore, the cleaning mechanism includes a rotating tube and a water pump. The rotating tube rotates at the bottom of the base via a suspended plate. Three strip-shaped brushes are fixedly connected to the outer surface of the rotating tube, and three sets of water spray pipes are provided on the outer surface of the rotating tube. A fourth pulley is fixedly connected to one end of the rotating tube. The water pump is fixedly connected to a fixed frame, and a connecting pipe is fixedly connected to the output end of the water pump, with one end of the connecting pipe rotating on the rotating tube.

[0011] Furthermore, the power mechanism includes a second servo motor and a third servo motor. The second servo motor is fixedly connected to the fixed frame, and a fifth pulley is fixedly connected to the output end of the second servo motor. The fifth pulley drives the third pulley to rotate synchronously through a first belt, and the second pulley drives the first pulley to rotate synchronously through a second belt. The third servo motor is fixedly connected to the bottom of the base, and a sixth pulley is fixedly connected to the output shaft of the third servo motor. The sixth pulley drives the fourth pulley to rotate synchronously through the third belt.

[0012] Furthermore, a cleaning port is provided at the bottom of the base, and the cleaning mechanism is located below the cleaning port.

[0013] Furthermore, a support plate is fixedly connected inside the fixed frame, and the support plate is supported inside the conveyor belt.

[0014] The beneficial effects of this utility model are that, during the operation of this device, the feeding mechanism and the cleaning mechanism are first driven by the power mechanism. The feeding mechanism enables the material to fall automatically onto the conveyor belt and be transported evenly. The cleaning mechanism can brush the outer surface of the conveyor belt. When the conveyor belt transports the material, the cooling cover set on the fixed frame can cool the material. That is, the first servo motor can drive the fan blades to rotate, and the fan blades can exhaust the hot air inside the fixed frame, thereby facilitating the automatic and even transport of the material and improving the heat dissipation and cooling effect of the material. Attached Figure Description

[0015] To more clearly illustrate the technical solution of this utility model, the drawings used in the description of the specific embodiments will be briefly introduced below. Obviously, the drawings described below are only some embodiments of this utility model. For those skilled in the art, other drawings can be obtained based on these drawings without creative effort.

[0016] Figure 1 : A schematic diagram of the structure of a cement clinker cooling device according to this utility model;

[0017] Figure 2 : A schematic diagram showing the connection between the feeding hopper and the pusher impeller of this utility model;

[0018] Figure 3: A schematic diagram of the connection between the rotating tube and the water pump of this utility model;

[0019] Figure 4 : A schematic diagram of the connection between the fixing frame and the conveyor belt of this utility model

[0020] Figure 5 Schematic diagram of the connection between the cooling cover and the fan blades of this utility model.

[0021] Figure 6 : A bottom view of this utility model.

[0022] The attached figures are labeled as follows:

[0023] 1. Base; 11. Cleaning port;

[0024] 2. Fixed frame; 21. Support plate; 22. First rotating rod; 221. Conveyor roller; 222. First pulley;

[0025] 3. Conveyor belt;

[0026] 4. Feeding hopper; 41. Second rotating rod; 411. Second pulley; 412. Third pulley; 413. Pusher impeller;

[0027] 5. Cooling cover; 51. Intake channel; 52. Fixing cover; 53. First servo motor; 531. Fan blades;

[0028] 6. Rotating pipe; 61. Hanging plate; 62. Strip brush; 63. Water spray pipe; 64. Fourth pulley;

[0029] 7. Water pump; 71. Connecting pipe;

[0030] 8. Second servo motor; 81. Fifth pulley;

[0031] 9. Third servo motor; 91. Sixth pulley. Detailed Implementation

[0032] 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 skilled in the art without creative effort are within the protection scope of the present utility model.

[0033] like Figure 1-6 As shown, the present invention has the following specific embodiments.

[0034] Example:

[0035] A cement clinker cooling device includes a base 1, a fixed frame 2 fixedly connected to the top of the base 1, a first rotating rod 22 rotatably connected to both ends inside the fixed frame 2, a conveyor roller 221 fixedly connected to the upper part of the first rotating rod 22, and two conveyor rollers 221 rotating synchronously between each other via a conveyor belt 3. A cooling hood 5 is connected through the top of the fixed frame 2, and three air intake channels 51 are connected through the top of the cooling hood 5. A fixed cover 52 is fixedly connected to the top of the air intake channels 51, and a first servo motor 53 is fixedly connected to the fixed cover 52. A fan blade 531 is fixedly connected to the output shaft of the first servo motor 53. The device also includes:

[0036] The feeding mechanism is used to feed materials onto the conveyor belt 3;

[0037] The cleaning mechanism is used to clean the outer surface of the conveyor belt 3.

[0038] The power mechanism is used to drive the feeding mechanism, cleaning mechanism, and conveyor belt 3.

[0039] By adopting the above technical solution, when using the device, the feeding mechanism and the cleaning mechanism are first driven by the power mechanism. The feeding mechanism enables the material to fall automatically onto the conveyor belt 3 and be conveyed evenly. The cleaning mechanism can brush the outer surface of the conveyor belt 3. When the conveyor belt 3 conveys the material, the cooling cover 5 set on the fixed frame 2 can cool the material. That is, the first servo motor 53 can drive the fan blade 531 to rotate. The fan blade 531 can exhaust the hot air inside the fixed frame 2, thereby facilitating the automatic and even conveying of the material and improving the heat dissipation and cooling effect of the material.

[0040] Specifically, the feeding mechanism includes a feeding hopper 4, and the feeding end of the feeding hopper 4 passes through the left end of the fixed frame 2. The feeding end of the feeding hopper 4 is rotatably connected to a second rotating rod 41. A pusher impeller 413 fixed at one end of the second rotating rod 41 rotates inside the feeding hopper 4. The other end of the second rotating rod 41 is fixedly connected to a second pulley 411 and a third pulley 412.

[0041] By adopting the above technical solution, the rotating second rotating rod 41 can drive the pusher impeller 413 to rotate inside the feeding hopper 4. The rotating pusher impeller 413 can carry the material inside the feeding hopper 4 through the discharge port and make the material fall automatically onto the conveyor belt 3.

[0042] Specifically, the cleaning mechanism includes a rotating tube 6 and a water pump 7. The rotating tube 6 rotates at the bottom of the base 1 via a hanging plate 61. Three strip brushes 62 are fixedly connected to the outer surface of the rotating tube 6. Three sets of water spray pipes 63 are provided on the outer surface of the rotating tube 6. A fourth pulley 64 is fixedly connected to one end of the rotating tube 6. The water pump 7 is fixedly connected to the fixed frame 2. A connecting pipe 71 is fixedly connected to the output end of the water pump 7, and one end of the connecting pipe 71 rotates on the rotating tube 6.

[0043] By adopting the above technical solution, the strip brush 62 fixed on the rotating tube 6 can brush the outer surface of the conveyor belt 3, and the water pump 7 can deliver cleaning water into the rotating tube 6 through the connecting pipe 71. The cleaning water is sprayed out through the spray pipe 63, thereby washing and brushing the surface of the conveyor belt 3.

[0044] Specifically, the power mechanism includes a second servo motor 8 and a third servo motor 9. The second servo motor 8 is fixedly connected to the fixed frame 2. The output end of the second servo motor 8 is fixedly connected to a fifth pulley 81. The fifth pulley 81 drives the third pulley 412 to rotate synchronously through the first belt. The second pulley 411 drives the first pulley 222 to rotate synchronously through the second belt. The third servo motor 9 is fixedly connected to the bottom of the base 1. The output shaft of the third servo motor 9 is fixedly connected to a sixth pulley 91. The sixth pulley 91 drives the fourth pulley 64 to rotate synchronously through the third belt.

[0045] By adopting the above technical solution, the second servo motor 8 can drive the fifth pulley 81 to rotate. The fifth pulley 81 drives the third pulley 412 to rotate via the first belt. The third pulley 412 drives the second pulley 411 and the pusher impeller 413 to rotate via the second rotating rod 41. The pusher impeller 413 can carry the material inside the hopper 4 for conveying. The second pulley 411 drives the first pulley 222 to rotate via the second belt. The first pulley 222 drives the conveyor roller 221 to rotate via the first rotating rod 22. Since the conveyor belt 3 is set on the two conveyor rollers 221, the two conveyor rollers 221 drive the conveyor belt 3 to rotate. The conveyor belt 3 can evenly convey the material falling from the hopper 4, which facilitates even material conveying and rapid cooling.

[0046] The third servo motor 9 is configured to drive the sixth pulley 91 to rotate. The sixth pulley 91 drives the fourth pulley 64 to rotate via the third belt, thereby causing the fourth pulley 64 to drive the rotating tube 6 to rotate, enabling the rotating tube 6 to rotate for cleaning.

[0047] Specifically, a cleaning port 11 is provided at the bottom of the base 1, and a cleaning mechanism is located below the cleaning port 11, which allows the cleaning mechanism to pass through the cleaning port 11 to clean the conveyor belt 3.

[0048] Specifically, the fixed frame 2 has a support plate 21 fixedly connected inside, and the support plate 21 is supported inside the conveyor belt 3. The support plate 21 can support the conveyor belt 3, so as to have a better load-bearing effect.

[0049] The preferred embodiments of this utility model disclosed above are merely illustrative of the present utility model. These preferred embodiments do not exhaustively describe all details, nor do they limit the utility model to any specific implementation. Clearly, many modifications and variations can be made based on the content of this specification. This specification selects and specifically describes these embodiments to better explain the principles and practical applications of this utility model, thereby enabling those skilled in the art to better understand and utilize it. This utility model is limited only by the claims and their full scope and equivalents.

Claims

1. A cement clinker cooling device, comprising a base (1), characterized in that, A fixed frame (2) is fixedly connected to the top of the base (1). A first rotating rod (22) is rotatably connected to both ends of the fixed frame (2). A conveyor roller (221) is fixedly connected to the top of the first rotating rod (22). The two conveyor rollers (221) rotate synchronously via a conveyor belt (3). A cooling cover (5) is connected through the top of the fixed frame (2). Three air intake channels (51) are connected through the top of the cooling cover (5). A fixed cover (52) is fixedly connected to the top of each air intake channel (51). A first servo motor (53) is fixedly connected to the fixed cover (52). A fan blade (531) is fixedly connected to the output shaft of the first servo motor (53). The base also includes: A feeding mechanism is used to feed materials onto the conveyor belt (3); The cleaning mechanism is used to clean the outer surface of the conveyor belt (3); The power mechanism is used to drive the feeding mechanism, the cleaning mechanism and the conveyor belt (3) to operate.

2. The cement clinker cooling device according to claim 1, characterized in that: The feeding mechanism includes a feeding hopper (4), and the feeding end of the feeding hopper (4) passes through the left end of the fixed frame (2). The feeding end of the feeding hopper (4) is rotatably connected to a second rotating rod (41). A pusher impeller (413) fixed at one end of the second rotating rod (41) rotates inside the feeding hopper (4). The other end of the second rotating rod (41) is fixedly connected to a second pulley (411) and a third pulley (412).

3. A cement clinker cooling device according to claim 2, characterized in that: The cleaning mechanism includes a rotating tube (6) and a water pump (7). The rotating tube (6) is rotated at the bottom of the base (1) by a suspended plate (61). Three strip brushes (62) are fixedly connected to the outer surface of the rotating tube (6). Three sets of water spray pipes (63) are provided on the outer surface of the rotating tube (6). A fourth pulley (64) is fixedly connected to one end of the rotating tube (6). The water pump (7) is fixedly connected to the fixed frame (2). A connecting pipe (71) is fixedly connected to the output end of the water pump (7), and one end of the connecting pipe (71) rotates on the rotating tube (6).

4. A cement clinker cooling device according to claim 3, characterized in that: The power mechanism includes a second servo motor (8) and a third servo motor (9). The second servo motor (8) is fixedly connected to the fixed frame (2). The output end of the second servo motor (8) is fixedly connected to a fifth pulley (81). The fifth pulley (81) drives the third pulley (412) to rotate synchronously through the first belt. The second pulley (411) drives the first pulley (222) to rotate synchronously through the second belt. The third servo motor (9) is fixedly connected to the bottom of the base (1). The output shaft of the third servo motor (9) is fixedly connected to a sixth pulley (91). The sixth pulley (91) drives the fourth pulley (64) to rotate synchronously through the third belt.

5. A cement clinker cooling device according to claim 1, characterized in that: The base (1) has a cleaning port (11) at its bottom, and the cleaning mechanism is located below the cleaning port (11).

6. A cement clinker cooling device according to claim 1, characterized in that: The fixed frame (2) is internally fixedly connected to a support plate (21), and the support plate (21) is supported inside the conveyor belt (3).

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