A cooling mechanism for a harmless incineration solid feeder

Abstract

This utility model belongs to the field of harmless incineration equipment, specifically relating to a cooling mechanism for a solid feeding device for harmless incineration. It includes a base plate, with a harmless incineration device fixedly connected to the left side of the top of the base plate. A conveying pipe is connected to the right side of the harmless incineration device, and a crushing device is connected to the right side of the conveying pipe. The bottom of the crushing device is fixedly connected to the top of the base plate. A cooling box is fitted onto the surface of the conveying pipe, and an air-cooled box is fixedly connected to the top of the cooling box. A baffle is fixedly connected inside the air-cooled box, and a cooling mechanism is fixedly connected to the top of the air-cooled box. This utility model, by adding a cooling box and other structures to the conveying pipe, can efficiently cool the conveying pipe, preventing problems such as spontaneous combustion, pipe adhesion, or release of harmful gases due to high temperatures during solid feeding. It also improves the safety and stability of the harmless incineration feeding process and extends the service life of the conveying equipment.

Description

Technical Field

[0001] This utility model relates to the technical field of harmless incineration equipment, specifically a cooling mechanism for a harmless incineration solid feeder. Background Technology

[0002] According to the patent authorization announcement number CN219063472U, a harmless industrial solid waste incineration treatment device is disclosed. This utility model relates to the field of harmless incineration equipment technology. Its key technical points are: it includes a machine body, a door rotatably connected to one side of the machine body, a handle fixedly connected to one side of the door, a feed inlet fixedly connected to the upper end of the machine body, and a motor fixedly connected to the upper end of the machine body. This utility model uses the setting of a fixing block and a connecting head to pry the four buckles outward, so that the locking block moves from the first locking slot and the second locking slot until the entire locking block is moved out. The connecting sleeve is moved downward, and then the connecting head is pulled downward, so that the upper magnet and the lower magnet are separated. The plug moves downward in the fixing block until the plug is moved out of the fixing block. The rotating drum can be removed from the fixing block, and the blades can be replaced. This prevents the blades from becoming less and less sharp due to prolonged use of the blades to crush solid waste, so that the solid waste cannot be completely crushed, thus affecting the subsequent incineration.

[0003] However, there are problems with the existing technology: the incineration device and the machine body are connected by a transmission pipe. However, the heat inside the incineration device can easily be transferred to the machine body through the transmission pipe. The transmission pipe is supported by a high-temperature resistant material, while the machine body, as a crushing device, lacks high-temperature resistance. This makes the machine body easily damaged by the high temperature transmitted by the transmission pipe, reducing the overall safety of the harmless incineration equipment. Utility Model Content

[0004] The purpose of this utility model is to provide a cooling mechanism for a harmless incineration solid feed device. This mechanism solves the problem that the incineration device and the machine body are connected by a transmission pipe. However, the heat inside the incineration device is easily transferred to the machine body through the transmission pipe. The transmission pipe is supported by a high-temperature resistant material, while the machine body, as a crushing device, lacks high-temperature resistance. This results in the machine body being easily damaged by the high temperature transmitted through the transmission pipe, reducing the overall safety of the harmless incineration device.

[0005] To achieve the above objectives, this utility model provides the following technical solution: a cooling mechanism for a harmless incineration solid feed device, comprising a base plate, a harmless incineration device fixedly connected to the left side of the top of the base plate, a conveying pipe connected to the right side of the harmless incineration device, a crushing device connected to the right side of the conveying pipe, a crushing device fixedly connected to the bottom of the bottom plate, a cooling box sleeved on the surface of the conveying pipe, an air-cooled box fixedly connected to the top of the cooling box, a baffle plate fixedly connected inside the air-cooled box, and a cooling mechanism fixedly connected to the top of the air-cooled box.

[0006] Preferably, the cooling mechanism includes a water pump, which is fixedly connected to the top of the air-cooled box. The input end of the water pump extends into the interior of the cooling box, and the output end of the water pump extends into the interior of the air-cooled box. The output end of the water pump is connected to a spray plate, the top of which is fixedly connected to the top of the inner wall of the air-cooled box. Air ducts are connected to both sides of the air-cooled box, and fans are fixedly connected inside the air ducts. Exhaust vents are provided on both sides of the air-cooled box.

[0007] Preferably, a baffle plate is provided on the inner side of the exhaust port, and the surface of the baffle plate is fixedly connected to the inner wall of the air-cooled box.

[0008] Preferably, a guide plate is fixedly connected to the bottom of the inner wall of the air-cooled box, and the guide plate is located at the bottom of the baffle plate.

[0009] Preferably, a reinforcing ring is fixedly connected to the surface of the air duct, and the surface of the reinforcing ring is fixedly connected to the surface of the air-cooled box.

[0010] Preferably, a dustproof net is fixedly connected to the inner wall of the air duct, and the dustproof net is located on the outside of the fan.

[0011] Preferably, support plates are fixedly connected to both sides of the bottom of the cooling box, and the bottom of the support plates is fixedly connected to the top of the base plate.

[0012] Compared with the prior art, the beneficial effects of this utility model are as follows:

[0013] 1. This utility model can efficiently cool the conveying pipe by adding a cooling box or other structures to the conveying pipe, avoiding problems such as spontaneous combustion, pipe adhesion or release of harmful gases due to high temperature during the conveying process of solid feed. At the same time, it improves the safety and stability of the harmless incineration feeding process and extends the service life of the conveying equipment.

[0014] 2. This utility model significantly enhances the heat dissipation efficiency of the air-cooled box and the conveying pipe by adding a fan and other structures to the air duct. Attached Figure Description

[0015] Figure 1 This is a schematic diagram of the structure of this utility model;

[0016] Figure 2 This is a three-dimensional slope view of the cooling box 5 of this utility model;

[0017] Figure 3 For the present utility model Figure 2 Enlarged structural diagram at point A in the middle.

[0018] In the diagram: 1. Base plate; 2. Harmless incineration device; 3. Conveying pipe; 4. Crushing equipment; 5. Cooling box; 6. Air-cooled box; 7. Baffle plate; 81. Water pump; 82. Water spray plate; 83. Air duct; 84. Fan; 85. Exhaust port; 9. Water baffle plate; 10. Guide plate; 11. Reinforcing ring; 12. Dustproof net; 13. Support plate. Detailed Implementation

[0019] 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 of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0020] Please see Figure 1-3 A cooling mechanism for a solid feeder for harmless incineration includes a base plate 1. A harmless incineration device 2 is fixedly connected to the left side of the top of the base plate 1. A conveying pipe 3 is connected to the right side of the harmless incineration device 2. A crushing device 4 is connected to the right side of the conveying pipe 3. The bottom of the crushing device 4 is fixedly connected to the top of the base plate 1. A cooling box 5 is fitted on the surface of the conveying pipe 3. An air-cooled box 6 is fixedly connected to the top of the cooling box 5. A baffle 7 is fixedly connected inside the air-cooled box 6. A cooling mechanism is fixedly connected to the top of the air-cooled box 6.

[0021] Please see Figure 1-3 The cooling mechanism includes a water pump 81, which is fixedly connected to the top of the air-cooled box 6. The input end of the water pump 81 extends into the interior of the cooling box 5, and the output end of the water pump 81 extends into the interior of the air-cooled box 6. The output end of the water pump 81 is connected to a water spray plate 82, and the top of the water spray plate 82 is fixedly connected to the top of the inner wall of the air-cooled box 6. Air ducts 83 are connected to both sides of the air-cooled box 6, and a fan 84 is fixedly connected inside the air ducts 83. Exhaust holes 85 are opened on both sides of the air-cooled box 6.

[0022] Furthermore, the design of the cooling mechanism, coolant circulation, and forced air convection not only improves energy efficiency but also quickly removes heat from the surface of the conveying pipe 3, ensuring that the feed is conveyed at a suitable temperature and avoiding the shortcomings of insufficient cooling effect of a single cooling method.

[0023] Please see Figure 1-3 A baffle plate 9 is provided on the inner side of the exhaust port 85, and the surface of the baffle plate 9 is fixedly connected to the inner wall of the air-cooled box 6.

[0024] Furthermore, the baffle plate 9 prevents coolant loss and resource waste, while also preventing the exhaust gas from carrying moisture and causing corrosion, dampness, or other adverse effects on the surrounding environment or other components, thus ensuring the environmental friendliness and economy of the cooling mechanism.

[0025] Please see Figure 1-2 A guide plate 10 is fixedly connected to the bottom of the inner wall of the air-cooled box 6, and the guide plate 10 is located at the bottom of the baffle plate 7.

[0026] Furthermore, the design of the guide plate 10 facilitates the return of coolant to the cooling tank 5 for recycling, preventing coolant from accumulating at the bottom of the air-cooled box 6, which would reduce the heat dissipation area or decrease the cooling efficiency. This optimizes the circulation path of the coolant and improves the overall operating efficiency of the cooling system.

[0027] Please see Figure 1-3 A reinforcing ring 11 is fixedly connected to the surface of the air duct 83, and the surface of the reinforcing ring 11 is fixedly connected to the surface of the air-cooled box 6.

[0028] Furthermore, the reinforcement ring 11 prevents the vibration generated during the operation of the fan 84 from causing the connection between the duct 83 and the air-cooled box 6 to loosen, deform, or fall off, ensuring the stability and sealing of the duct 83 installation, ensuring that cold air can efficiently enter the air-cooled box 6 to participate in cooling, and reducing air volume loss.

[0029] Please see Figure 1-3 A dustproof net 12 is fixedly connected to the inner wall of the air duct 83, and the dustproof net 12 is located on the outside of the fan 84.

[0030] Furthermore, by setting up the dustproof net 12, dust can be prevented from adhering to the surface of the baffle plate 7 and the conveying pipe 3 or from entering the coolant. This avoids problems such as reduced heat dissipation efficiency, pipe blockage, or coolant contamination caused by dust accumulation on equipment components, thereby reducing the maintenance frequency and cost of the equipment and extending the cleaning cycle of the equipment.

[0031] Please see Figure 1 Both sides of the bottom of the cooling box 5 are fixedly connected to support plates 13, and the bottom of the support plates 13 is fixedly connected to the top of the base plate 1.

[0032] Furthermore, the support plate 13 enhances the structural stability of the cooling box 5 mounted on the base plate 1, preventing the cooling box 5 from tilting or shaking due to the weight of the internal coolant or vibrations during equipment operation. This ensures the relative position stability between the cooling box 5 and the delivery pipe 3, preventing a decrease in cooling effect or equipment damage due to displacement of the cooling box 5, and improving the overall structural reliability of the device.

[0033] The specific implementation process of this utility model is as follows: When in use, after the harmless incineration device 2 is started, the conveying pipe 3 will be heated by the harmless incineration device 2. The water inside the cooling box 5 surrounds the conveying pipe 3, so that the temperature of the conveying pipe 3 is cooled down, preventing the conveying pipe 3 from transferring the temperature to the crushing equipment 4. When the water inside the cooling box 5 rises.

[0034] Start the water pump 81 and fan 84. The water pump 81 delivers water from inside the cooling tank 5 to the inside of the spray plate 82. The spray plate 82 sprays water onto the surface of the baffle plate 7. The baffle plate 7 can flatten the water and increase the time the water flows inside the air-cooled box 6. The fan 84 delivers external airflow to the inside of the air-cooled box 6. The airflow cools the flattened water flow. The longer the water flow stays, the longer the contact time with the airflow is increased, which greatly improves the contact area and time between the airflow and the water flow. After the water flow is cooled, it flows back into the cooling tank 5. This cycle is repeated to continuously cool the delivery pipe 3 of the harmless incineration device 2.

[0035] Although embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made to these embodiments without departing from the principles and spirit of the present invention, the scope of which is defined by the appended claims and their equivalents.

Claims

1. A cooling mechanism for a harmless incineration solid feeder, comprising a base plate (1), characterized in that: A harmless incineration device (2) is fixedly connected to the left side of the top of the base plate (1). A conveying pipe (3) is connected to the right side of the harmless incineration device (2). A crushing device (4) is connected to the right side of the conveying pipe (3). The bottom of the crushing device (4) is fixedly connected to the top of the base plate (1). A cooling box (5) is fitted on the surface of the conveying pipe (3). An air-cooled box (6) is fixedly connected to the top of the cooling box (5). A baffle plate (7) is fixedly connected inside the air-cooled box (6). A cooling mechanism is fixedly connected to the top of the air-cooled box (6).

2. The cooling mechanism of the harmless incineration solid feeder according to claim 1, characterized in that: The cooling mechanism includes a water pump (81), which is fixedly connected to the top of the air-cooled box (6). The input end of the water pump (81) extends into the interior of the cooling box (5), and the output end of the water pump (81) extends into the interior of the air-cooled box (6). The output end of the water pump (81) is connected to a spray plate (82), and the top of the spray plate (82) is fixedly connected to the top of the inner wall of the air-cooled box (6). Both sides of the air-cooled box (6) are connected to air ducts (83), and a fan (84) is fixedly connected inside the air ducts (83). Both sides of the air-cooled box (6) are provided with exhaust holes (85).

3. The cooling mechanism of the harmless incineration solid feeder according to claim 2, characterized in that: A baffle plate (9) is provided on the inner side of the exhaust port (85), and the surface of the baffle plate (9) is fixedly connected to the inner wall of the air-cooled box (6).

4. The cooling mechanism of the harmless incineration solid feeder according to claim 1, characterized in that: A guide plate (10) is fixedly connected to the bottom of the inner wall of the air-cooled box (6), and the guide plate (10) is located at the bottom of the baffle plate (7).

5. The cooling mechanism of the harmless incineration solid feeder according to claim 2, characterized in that: A reinforcing ring (11) is fixedly connected to the surface of the air duct (83), and the surface of the reinforcing ring (11) is fixedly connected to the surface of the air-cooled box (6).

6. The cooling mechanism of the harmless incineration solid feeder according to claim 2, characterized in that: The inner wall of the air duct (83) is fixedly connected with a dustproof net (12), which is located on the outside of the fan (84).

7. The cooling mechanism of the harmless incineration solid feeder according to claim 1, characterized in that: The bottom of the cooling box (5) is fixedly connected to both sides of the support plate (13), and the bottom of the support plate (13) is fixedly connected to the top of the base plate (1).

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