Cooling tank double-layer conveying belt

Abstract

The utility model relates to the field of conveying belts, in particular to a cooling tank double-layer conveying belt which comprises a shell, a set of first conveying rollers and a set of second conveying rollers are sequentially and rotationally connected in the shell from top to bottom, the two first conveying rollers are connected through a first net-shaped conveying belt, and the second conveying rollers are connected through a second net-shaped conveying belt. The multiple second conveying rollers are connected through a second net-shaped conveying belt, the upper end and the lower end of the second net-shaped conveying belt are fixedly connected with multiple partition plates, and the output shaft end of a second motor is fixedly connected with the second conveying roller located at the left end; a plurality of first cooling assemblies are installed at the front end and the rear end of the shell, a fixing frame is fixedly connected to the top end of the shell, and a second cooling assembly is installed in the fixing frame. According to the material cooling device, materials can be cooled while being conveyed by the first net-shaped conveying belt and the second net-shaped conveying belt, so that the materials are cooled in the conveying process, the material cooling time can be saved, and the material cooling device is more convenient to use.

Description

Technical Field

[0001] The utility model relates to the field of conveyor belts, in particular to a cooling trough double-layer conveyor belt. Background Art

[0002] Conveyor belts are composite products of rubber, fiber, metal, or plastic and fabric used in conveyor belts to carry and transport materials. Conveyor belts are widely used in cement, coking, metallurgy, chemical industry, steel and other industries where the conveying distance is short and the conveying volume is small.

[0003] The Chinese utility model patent application number: 202322211779.9 discloses a cooling trough double-layer conveyor belt. By changing the single-layer conveyor belt into a double-layer conveyor belt, and the cooling channels correspond to the two layers of conveyor belts respectively, the blockage phenomenon is effectively reduced during the transportation process and the efficiency of material passage is improved.

[0004] However, during the transportation of the above materials, the materials are not cooled down, but directly transported into the cooling component. This not only prolongs the cooling time of the materials, but also requires the staff to manually take out the cooled materials, which is very troublesome. Therefore, it is necessary to design a double-layer conveyor belt with a cooling trough. Summary of the invention

[0005] The utility model aims to solve the shortcomings in the prior art and proposes a cooling trough double-layer conveyor belt.

[0006] In order to achieve the above-mentioned purpose, the utility model adopts the following technical scheme: a cooling trough double-layer conveyor belt, comprising a shell, wherein the interior of the shell is rotatably connected with a first conveying roller and a second conveying roller in sequence from top to bottom, two first conveying rollers are provided and distributed left and right, the two first conveying rollers are connected by a first mesh conveyor belt, four second conveying rollers are provided and distributed left and right in pairs, and multiple second conveying rollers are connected by a second mesh conveyor belt, the upper and lower ends of the second mesh conveyor belt are fixedly connected with multiple partitions, and the middle part of the second mesh conveyor belt extends downward to the bottom end of the shell, the front end of the shell is fixedly connected with a first motor and a second motor from top to bottom, the output shaft end of the first motor is fixedly connected to the first conveying roller located at the left end, and the output shaft end of the second motor is fixedly connected to the second conveying roller located at the left end; multiple first cooling components are installed at the front and rear ends of the shell, the top end of the shell is fixedly connected with a fixed frame, and the second cooling component is installed inside the fixed frame.

[0007] Furthermore, the first cooling component includes a fixing frame, a circular hole and a heat dissipation fan. The front and rear end surfaces of the shell are provided with two groups of circular holes distributed up and down. The two groups of circular holes are respectively located at the upper ends of the first mesh conveyor belt and the second mesh conveyor belt. Each group of circular holes is provided with multiple holes, and heat dissipation fans are arranged inside the multiple circular holes. The front and rear ends of the shell are fixedly connected with multiple fixing frames, and the multiple heat dissipation fans are respectively fixedly installed in the multiple fixing frames.

[0008] Furthermore, the second cooling component includes a water pump, an inlet pipe, a discharge pipe, a diverter shell and a nozzle, a plurality of diverter shells are fixedly connected to the internal top end of the fixed frame, a plurality of diverter shells are fixedly connected to the bottom ends of the plurality of diverter shells, a plurality of water pumps are fixedly connected to the front end of the shell, the inlet ends of the plurality of water pumps are fixedly connected to the inlet pipe, and the inlet pipe extends to the bottom end of the shell, the discharge ends of the plurality of water pumps are fixedly connected to the discharge pipe, the discharge pipe extends backward into the fixed frame and is fixedly connected to the diverter shell.

[0009] Furthermore, a feeding pipe is fixedly connected to the rear end of the shell, and the feeding pipe and the shell are communicated with each other, and a liquid outlet pipe and a valve are fixedly connected to the front end of the shell, and the valve is fixedly connected to the liquid outlet pipe.

[0010] Furthermore, the shell is internally rotatably connected with a plurality of second limiting wheels and a plurality of first limiting wheels, the plurality of second limiting wheels are respectively located at the bottom end and the inside of the second mesh conveyor belt, and the plurality of first limiting wheels are respectively located at the upper end of the second mesh conveyor belt.

[0011] Furthermore, a limit plate is fixedly connected to the interior of the shell, and the limit plate is located at the front and rear sides of the upper end of the second mesh conveyor belt.

[0012] The utility model has the following beneficial effects:

[0013] Compared with the prior art, the cooling trough double-layer conveyor belt can cool down the material while the first mesh conveyor belt and the second mesh conveyor belt are conveying the material through the cooperation of the shell, the first cooling component and the second cooling component. Specifically, the first cooling component can fan the material and accelerate the air circulation inside the shell during the material conveying process, thereby helping to cool down the material. As for the second mesh conveyor belt, its middle part is located in the cool water inside the shell (the shell and the cool water inside it can constitute a cooling trough). At this time, when it is used to convey the material, the lower half of the material will be immersed in the water. In this way, the material transported by the second mesh conveyor belt can be cooled quickly, and the material transported by the first mesh conveyor belt is cooled by the second cooling component. In this way, after the material is transported, the material is also cooled. After the material is cooled, there is no need for the staff to manually remove it. It will automatically fall under the action of each conveyor belt. In this way, under the action of the double-layer conveyor belt, compared with the traditional single-layer conveying method, the blockage phenomenon is effectively reduced, the efficiency of material passage is improved, and by cooling the material during the conveying process, the cooling time of the material can be saved, and it is more convenient to use. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Figure 1 It is a schematic diagram of the overall structure of the main view of the utility model;

[0015] Figure 2 for Figure 1 A is a schematic diagram of the enlarged structure of the middle part;

[0016] Figure 3 This is a schematic diagram of the structure of the utility model with a partial cross section of the main view and the partition hidden;

[0017] Figure 4 It is a schematic diagram of the overall structure of the utility model from the left side;

[0018] Figure 5 It is a structural schematic diagram of the utility model after a partial cross-section is viewed from above.

[0019] Legend:

[0020] 1. Shell; 2. Fixed frame; 3. First cooling component; 301. Fixed frame; 302. Circular hole; 303. Cooling fan; 4. Second cooling component; 401. Water pump; 402. Liquid inlet pipe; 403. Liquid discharge pipe; 404. Diverter shell; 405. Nozzle; 5. First mesh conveyor belt; 6. Second mesh conveyor belt; 7. Second motor; 8. First motor; 9. Limit plate; 10. First limit wheel; 11. Feeding pipe; 12. First conveying roller; 13. Second conveying roller; 14. Second limit wheel; 15. Liquid outlet pipe; 16. Valve; 17. Partition. DETAILED DESCRIPTION

[0021] In order to make the technical problems, technical solutions and beneficial effects to be solved by the present application more clearly understood, the present application is further described in detail below in conjunction with the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are only used to explain the present application and are not used to limit the present application.

[0022] Reference Figure 1-5 The utility model provides a cooling trough double-layer conveyor belt, comprising a shell 1, wherein a first conveying roller 12 and a group of second conveying rollers 13 are rotatably connected in sequence from top to bottom inside the shell 1, two first conveying rollers 12 are provided, and are distributed left and right, the two first conveying rollers 12 are connected by a first mesh conveyor belt 5, four second conveying rollers 13 are provided, and are distributed left and right in pairs, and multiple second conveying rollers 13 are connected by a second mesh conveyor belt 6, and multiple partitions 17 are fixedly connected to the upper and lower ends of the second mesh conveyor belt 6, and the middle part of the second mesh conveyor belt 6 extends downward to the bottom end of the shell 1, and the front end of the shell 1 is fixedly connected with a first motor 8 and a second motor 7 from top to bottom, and the output shaft end of the first motor 8 is fixedly connected to the first conveying roller 12 located at the left end, and the output shaft end of the second motor 7 is fixedly connected to the second conveying roller 13 located at the left end; multiple first cooling components 3 are installed at the front and rear ends of the shell 1, and a fixed frame 2 is fixedly connected to the top of the shell 1, and a second cooling component 4 is installed inside the fixed frame 2.

[0023] During operation, the utility model can cool the material while the first mesh conveyor belt 5 and the second mesh conveyor belt 6 are conveying the material. Under the action of the double-layer conveyor belt, compared with the traditional single-layer conveying method, the blockage phenomenon is effectively reduced and the efficiency of material passage is improved. Moreover, by cooling the material during the conveying process, the cooling time of the material can be saved, and it is more convenient to use.

[0024] Further, if Figure 2 As shown, the first cooling component 3 includes a fixing frame 301, a circular hole 302 and a heat dissipation fan 303. Two groups of circular holes 302 distributed up and down are opened on the front and rear end surfaces of the shell 1. The two groups of circular holes 302 are respectively located at the upper ends of the first mesh conveyor belt 5 and the second mesh conveyor belt 6. Each group of circular holes 302 is provided with a plurality of circular holes, and a heat dissipation fan 303 is arranged inside the plurality of circular holes 302. The front and rear ends of the shell 1 are fixedly connected with a plurality of fixing frames 301, and the plurality of heat dissipation fans 303 are respectively fixedly installed in the plurality of fixing frames 301.

[0025] During operation, the wind generated by the cooling fan 303 blows toward the surface of the material on the first mesh conveyor belt 5 through the circular hole 302, which can speed up the cooling of the material on the first mesh conveyor belt 5. As for the material on the second mesh conveyor belt 6, it can directly receive the wind of the cooling fan 303 only when passing through the leftmost and rightmost ends inside the shell 1. The operation of the cooling fan 303 at other positions can accelerate the circulation of air inside the shell 1, which is beneficial to the cooling of the material. For the material in the middle position, it will be transported to the bottom end of the shell 1, and the lower half of the material will be directly immersed in the cold water. At this time, the material transported by the second mesh conveyor belt 6 can be quickly cooled.

[0026] Further, if Figure 1 As shown, the second cooling component 4 includes a water pump 401, a liquid inlet pipe 402, a liquid discharge pipe 403, a diverter shell 404 and a nozzle 405. The internal top of the fixed frame 2 is fixedly connected with a plurality of diverter shells 404, and the bottom ends of the plurality of diverter shells 404 are fixedly connected with a plurality of nozzles 405. The front end of the shell 1 is fixedly connected with a plurality of water pumps 401, and the liquid inlet ends of the plurality of water pumps 401 are fixedly connected with the liquid inlet pipe 402, and the liquid inlet pipe 402 extends to the internal bottom end of the shell 1, and the liquid discharge ends of the plurality of water pumps 401 are fixedly connected with the liquid discharge pipe 403, and the liquid discharge pipe 403 extends backward into the fixed frame 2 and is fixedly connected to the diverter shell 404.

[0027] When working, the water pump 401 operates, and the cold water inside the shell 1 enters the water pump 401 along the liquid inlet pipe 402, and then enters the diversion shell 404 along the liquid discharge pipe 403, and finally sprayed out from the nozzle 405. The cold water sprayed from the nozzle 405 can be directly sprinkled on the material on the first mesh conveyor belt 5, which helps to quickly cool down the material transported by the first mesh conveyor belt 5.

[0028] Further, if Figure 1 and Figure 4 As shown, the rear end of the housing 1 is fixedly connected with a feeding pipe 11, and the feeding pipe 11 is in communication with the housing 1, and the front end of the housing 1 is fixedly connected with a liquid outlet pipe 15 and a valve 16, and the valve 16 is fixedly connected with the liquid outlet pipe 15. During operation, cold water or crushed ice can be added to the interior of the housing 1 through the feeding pipe 11, and when the water temperature inside the housing 1 is high, the valve 16 is opened, and the water with a higher temperature can be discharged to the outside through the liquid outlet pipe 15.

[0029] Further, if Figure 3 and Figure 5As shown, the housing 1 is internally rotatably connected with a plurality of second limiting wheels 14 and a plurality of first limiting wheels 10, the plurality of second limiting wheels 14 are respectively located at the bottom end and the inside of the second mesh conveyor belt 6, and the plurality of first limiting wheels 10 are respectively located at the upper end of the second mesh conveyor belt 6. Under the action of the second limiting wheels 14 and the first limiting wheels 10, the second mesh conveyor belt 6 can be rotated more smoothly.

[0030] Further, if Figure 5 As shown, a limit plate 9 is fixedly connected to the interior of the shell 1 , and two limit plates 9 are provided, which are respectively located at the front and rear sides of the upper end of the second mesh conveyor belt 6 .

[0031] During operation, the two first limiting wheels 10 are located on the outside of the two limiting plates 9. The existence of the two limiting plates 9 helps to concentrate the materials between the two limiting plates 9. The staff puts the materials on the second mesh conveyor belt 6 between the two limiting plates 9. During transportation, the materials can be transported more smoothly without being hindered by the first limiting wheels 10 and the second limiting wheels 14.

[0032] The working principle of this utility model:

[0033] When in use, the first motor 8 and the second motor 7 operate simultaneously, and can respectively drive the first mesh conveyor belt 5 and the second mesh conveyor belt 6 to rotate with the cooperation of the first conveyor roller 12 and the second conveyor roller 13. At this time, materials to be cooled are placed on the first mesh conveyor belt 5 and the second mesh conveyor belt 6 respectively. In the process of conveying materials by the two conveyor belts, the first cooling component 3 and the second cooling component 4 cool the materials, which can save the cooling time of the materials. In addition, the double-layer conveying method can effectively reduce the blockage phenomenon and improve the efficiency of material passage compared with the traditional single-layer conveying method.

[0034] (The height of the partition 17 is smaller than the gap between the second mesh conveyor belt 6 and the bottom end of the shell 1. In addition, the width of the partition 17 is smaller than the distance between the two limit plates 9. The size of the second limit wheel 14 is the same as that of the first limit wheel 10. The second limit wheels 14 and the first limit wheels 10 located at the upper and lower ends of the second mesh conveyor belt 6 are located at the outer ends of the two limit plates 9. In this way, under the action of the partition 17, it is not only conducive to the smooth transportation of materials by the second mesh conveyor belt 6, but the existence of the second partition 17 will not affect the normal rotation of the second mesh conveyor belt 6.)

[0035] Finally, it should be noted that the above are only preferred embodiments of the present invention and are not intended to limit the present invention. Although the present invention has been described in detail with reference to the aforementioned embodiments, those skilled in the art can still modify the technical solutions described in the aforementioned embodiments or make equivalent substitutions for some of the technical features therein. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present invention should be included in the protection scope of the present invention.

Claims

1. A cooling trough double-layer conveyor belt, comprising a housing (1), characterized in that: The shell (1) is provided with a first conveying roller (12) and a second conveying roller (13) which are rotatably connected in sequence from top to bottom. Two first conveying rollers (12) are provided and are distributed on the left and right. The two first conveying rollers (12) are connected by a first mesh conveyor belt (5). Four second conveying rollers (13) are provided and are distributed on the left and right in pairs. The plurality of second conveying rollers (13) are connected by a second mesh conveyor belt (6). The upper and lower ends of the second mesh conveyor belt (6) are fixedly connected to a plurality of partitions (17). The second mesh conveyor belt (6) is provided with a plurality of partitions (17). The middle portion extends downwardly into the bottom end of the shell (1); the front end of the shell (1) is fixedly connected to a first motor (8) and a second motor (7) from top to bottom; the output shaft end of the first motor (8) is fixedly connected to a first conveying roller (12) located at the left end; the output shaft end of the second motor (7) is fixedly connected to a second conveying roller (13) located at the left end; a plurality of first cooling components (3) are installed at the front and rear ends of the shell (1); the top end of the shell (1) is fixedly connected to a fixed frame (2); a second cooling component (4) is installed inside the fixed frame (2).

2. A cooling trough double-layer conveyor belt according to claim 1, characterized in that: The first cooling component (3) comprises a fixing frame (301), a circular hole (302) and a heat dissipation fan (303). The front and rear end surfaces of the shell (1) are each provided with two groups of circular holes (302) distributed up and down. The two groups of circular holes (302) are respectively located at the upper ends of the first mesh conveyor belt (5) and the second mesh conveyor belt (6). Each group of circular holes (302) is provided with a plurality of circular holes, and a heat dissipation fan (303) is arranged inside each of the plurality of circular holes (302). The front and rear ends of the shell (1) are both fixedly connected with a plurality of fixing frames (301), and the plurality of heat dissipation fans (303) are respectively fixedly installed in the plurality of fixing frames (301).

3. A cooling trough double-layer conveyor belt according to claim 1, characterized in that: The second cooling component (4) comprises a water pump (401), a liquid inlet pipe (402), a liquid discharge pipe (403), a flow diversion shell (404) and a nozzle (405); the top end of the interior of the fixed frame (2) is fixedly connected to a plurality of flow diversion shells (404); the bottom ends of the plurality of flow diversion shells (404) are fixedly connected to a plurality of nozzles (405); the front end of the shell (1) is fixedly connected to a plurality of water pumps (401); the liquid inlet ends of the plurality of water pumps (401) are fixedly connected to the liquid inlet pipe (402), and the liquid inlet pipe (402) extends to the bottom end of the interior of the shell (1); the liquid discharge ends of the plurality of water pumps (401) are fixedly connected to the liquid discharge pipe (403); the liquid discharge pipe (403) extends backward into the fixed frame (2) and is fixedly connected to the flow diversion shell (404).

4. A cooling trough double-layer conveyor belt according to claim 1, characterized in that: The rear end of the shell (1) is fixedly connected to a feeding pipe (11), and the feeding pipe (11) and the shell (1) are in communication with each other. The front end of the shell (1) is fixedly connected to a liquid outlet pipe (15) and a valve (16), and the valve (16) is fixedly connected to the liquid outlet pipe (15).

5. A cooling trough double-layer conveyor belt according to claim 4, characterized in that: The shell (1) is internally rotatably connected with a plurality of second limiting wheels (14) and a plurality of first limiting wheels (10); the plurality of second limiting wheels (14) are respectively located at the bottom end and inside of the second mesh conveyor belt (6); and the plurality of first limiting wheels (10) are respectively located at the upper end of the second mesh conveyor belt (6).

6. A cooling trough double-layer conveyor belt according to claim 5, characterized in that: A limit plate (9) is fixedly connected to the interior of the shell (1), and the limit plate (9) is located at the front and rear sides of the upper end of the second mesh conveyor belt (6).

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