Cleaning device for charcoal machine production line

Abstract

The utility model discloses a cleaning device for a charcoal machine production line, which belongs to the technical field of charcoal production equipment.The cleaning device for the charcoal machine production line comprises a machine frame and a conveying belt in transmission connection with the top of the machine frame, a collecting box is placed below the conveying belt, and rotating shafts are fixedly connected to the outer walls of the two sides of the collecting box; a connecting arm is rotationally connected to the rotating shaft, a brush roller attached to the conveying belt is rotationally connected between the ends of the connecting arm, the brush roller can be driven by a driving motor to rotate to clean carbon powder attached to the conveying belt, meanwhile, through work of an anti-explosion dust collector, the dust on the conveying belt can be removed, and the dust on the conveying belt can be removed. The hose is utilized to enable the port part of the gas collecting hood to generate sucked air flow, and the cleaned dust is pumped into the collecting box, so that the load of the belt conveyor in the working process can be effectively reduced, and the energy consumption of the belt conveyor in the working process is reduced.

Description

Technical Field

[0001] The utility model relates to the technical field of charcoal production equipment, and more specifically, to a cleaning device for a charcoal machine production line. Background Art

[0002] Charcoal, a fuel name. It is a dark brown or black porous solid fuel remaining after incomplete combustion of wood or woody raw materials, or pyrolysis under anaerobic conditions.

[0003] Patent authorization number CN214781646U discloses a coke quenching and humidifying system, including a belt conveyor I, a humidifying chute, a belt conveyor II and a coke water adding device; the tail of the belt conveyor I is the dry coke receiving end, the head of the belt conveyor I is connected to the tail of the belt conveyor II through the humidifying chute, and the head of the belt conveyor II is the wet coke output end; the coke water adding device includes a water pump, a water conveying pipeline and multiple nozzles; one end of the water pump is connected to a water source, and the other end is connected to multiple nozzles arranged above the belt conveyor I, above the humidifying chute and above the belt conveyor II along the dry coke conveying path through the water conveying pipeline, decomposing the humidifying process of the dry coke into two processes of cooling and humidifying, so as to better achieve the purpose of cooling and adding water to humidify the dry coke during the transportation process of the belt conveyor.

[0004] However, during the process of conveying charcoal by the belt conveyor in Patent Authorization Number CN214781646U, the carbon powder falling from the charcoal is likely to adhere to the conveyor belt. If the carbon powder on the conveyor belt is not cleaned, it will increase the load of the belt conveyor, thereby increasing the energy consumption of the belt conveyor. Therefore, it is necessary to clean the carbon powder on the conveyor belt. So, we propose a cleaning device for a charcoal machine production line to solve the above existing problems. Content of the Utility Model

[0005] 1. Technical Problem to be Solved

[0006] Aiming at the problems existing in the prior art, the purpose of the utility model is to provide a cleaning device for a charcoal machine production line, which can drive the brush roller to rotate by a driving motor to clean the carbon powder adhering to the conveyor belt. At the same time, through the operation of an explosion-proof vacuum cleaner, an inhaled air flow is generated at the port part of the air collection hood by using a hose, and the dust cleaned is pumped into the collection box, which can effectively reduce the load of the belt conveyor during the working process, thereby reducing the energy consumption of the belt conveyor during the working process.

[0007] 2. Technical Solution

[0008] To solve the above problems, the utility model adopts the following technical solutions.

[0009] A cleaning device for a charcoal machine production line, comprising a frame and a conveyor belt drivingly connected to the top of the frame, and a collection box is placed below the conveyor belt;

[0010] Both outer walls of the two sides of the collection box are fixedly connected with rotating shafts, a connecting arm is rotatably connected at the rotating shafts, a brush roller that fits the conveyor belt is rotatably connected between the ends of the connecting arm, and a driving motor with a power output end drivingly connected to the brush roller is installed at the end of one of the connecting arms. A first connecting shaft head is welded to the outer wall of the connecting arm close to the rotating shaft, and a second connecting shaft head welded to the outer wall of the collection box is arranged below the first connecting shaft head;

[0011] A hydraulic cylinder is installed between the first connecting shaft head and the second connecting shaft head;

[0012] A gas collection hood with an end fixedly connected to the connecting arm is arranged on one side of the brush roller;

[0013] An explosion-proof vacuum cleaner is installed on the top of the collection box. A hose is conductively connected between the input end of the explosion-proof vacuum cleaner and the gas collection hood, and the output end of the explosion-proof vacuum cleaner is conductively connected to the inner cavity of the collection box;

[0014] A pressure relief hole opened on the top of the collection box is arranged on one side at the root of the explosion-proof vacuum cleaner.

[0015] Further, a discharge port is opened at the root of the side wall of the collection box, and a sealing door is hinged at the discharge port.

[0016] Further, a door lock for locking is installed on the sealing door, and a handle is fixedly connected to the outer surface of the sealing door.

[0017] Further, a guiding platform is fixedly connected to the root of the inner cavity of the collection box, and the root of the guiding platform extends to the root of the discharge port.

[0018] Further, one end of the hydraulic cylinder is rotatably connected to the first connecting shaft head, and the other end of the hydraulic cylinder is rotatably connected to the second connecting shaft head.

[0019] Further, a delivery pipe is conductively connected between the output end of the explosion-proof vacuum cleaner and the inner cavity of the collection box.

[0020] Further, a dust-proof net is installed inside the pressure relief hole.

[0021] 3. Beneficial effects

[0022] Compared with the prior art, the advantages of the present utility model are as follows:

[0023] (1) In this solution, the brush roller is lifted upward by the cooperation of the connecting arm and the rotating shaft and fits with the bottom end of the conveyor belt rotating clockwise. Then, the driving motor drives the brush roller to rotate to clean the toner adhered to the conveyor belt. At the same time, the explosion-proof vacuum cleaner works, and the hose is used to generate an inhaled air flow at the port part of the air collecting hood, and the cleaned dust is pumped into the collecting box, which can effectively reduce the load of the belt conveyor during operation, thereby reducing the energy consumption of the belt conveyor during operation.

[0024] (2) In this solution, after the toner in the collecting box is full, the explosion-proof vacuum cleaner is turned off, and then the sealing door is opened. The toner in the collecting box can be exported through the guiding platform, which is convenient for collecting and utilizing the toner. Brief Description of the Drawings

[0025] Figure 1 is a three-dimensional structural schematic diagram of the present utility model;

[0026] Figure 2 is a front view schematic diagram of the present utility model;

[0027] Figure 3 is a schematic diagram of the external structure of the collecting box of the present utility model;

[0028] Figure 4 is a front view schematic diagram of the collecting box of the present utility model;

[0029] Figure 5 is a schematic diagram of the sectional view of the A-A part of the collecting box of the present utility model.

[0030] Explanation of the reference numerals in the drawings:

[0031] 1. Frame; 2. Conveyor belt; 3. Collecting box; 4. Rotating shaft; 5. Connecting arm; 6. Brush roller; 7. Driving motor; 8. First connecting shaft head; 9. Second connecting shaft head; 10. Hydraulic cylinder; 11. Air collecting hood; 12. Explosion-proof vacuum cleaner; 13. Hose; 14. Delivery pipe; 15. Pressure relief hole; 16. Dust-proof net; 17. Sealing door; 18. Guiding platform. Detailed Embodiment

[0032] Next, the technical solutions in the embodiments of the present utility model will be clearly and completely described in conjunction with the drawings in the embodiments of the present utility model; obviously, the described embodiments are only a part of the embodiments of the present utility model, rather than all the embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative efforts shall fall within the protection scope of the present utility model.

[0033] Embodiment:

[0034] Please refer to Figures 1-5, A cleaning device for a charcoal machine production line, including a frame 1 and a conveyor belt 2 drivingly connected to the top of the frame 1. A collection box 3 is placed below the conveyor belt 2;

[0035] Both outer walls of the two sides of the collection box 3 are fixedly connected with rotating shafts 4. A connecting arm 5 is rotatably connected at the rotating shaft 4. A brush roller 6 that fits against the conveyor belt 2 is rotatably connected between the ends of the connecting arm 5. A driving motor 7 with a power output end drivingly connected to the brush roller 6 is installed at the end of one of the connecting arms 5. A first connecting shaft head 8 is welded to the outer wall part of the connecting arm 5 close to the rotating shaft 4. A second connecting shaft head 9 welded to the outer wall of the collection box 3 is arranged below the first connecting shaft head 8;

[0036] A hydraulic cylinder 10 is installed between the first connecting shaft head 8 and the second connecting shaft head 9;

[0037] A gas collecting hood 11 with an end fixedly connected to the connecting arm 5 is arranged on one side of the brush roller 6;

[0038] An explosion-proof vacuum cleaner 12 is installed on the top of the collection box 3. A hose 13 is conductively connected between the input end of the explosion-proof vacuum cleaner 12 and the gas collecting hood 11, and the output end of the explosion-proof vacuum cleaner 12 is conductively connected to the inner cavity of the collection box 3;

[0039] A pressure relief hole 15 opened on the top of the collection box 3 is arranged on one side at the root of the explosion-proof vacuum cleaner 12;

[0040] It should be noted that when the cleaning device for the charcoal machine production line is in use, during the process of conveying charcoal through the operation of the conveyor belt 2 in cooperation with the frame 1, when the movable end of the hydraulic cylinder 10 extends, during the process of the two ends of the hydraulic cylinder 10 respectively rotating in cooperation with the first connecting shaft head 8 and the second connecting shaft head 9, the brush roller 6 is lifted upward through the cooperation of the connecting arm 5 and the rotating shaft 4 and fits against the bottom end of the clockwise rotating conveyor belt 2. Then, the driving motor 7 drives the brush roller 6 to rotate to clean the carbon powder adhered to the conveyor belt 2. At the same time, when the explosion-proof vacuum cleaner 12 works, an inhaled air flow is generated at the port part of the gas collecting hood 11 by using the hose 13, and the cleaned dust is pumped into the collection box 3, which can effectively reduce the load of the belt conveyor during operation, thereby reducing the energy consumption of the belt conveyor during operation.

[0041] As Figure 4 、 Figure 5 shown, a discharge port is opened at the root of the side wall of the collection box 3, and a sealing door 17 is hinged at the discharge port. A door lock for locking is installed at the sealing door 17, and a handle is fixedly connected to the outer surface of the sealing door 17. A guiding platform 18 is fixedly connected to the root of the inner cavity of the collection box 3, and the root of the guiding platform 18 extends to the root of the discharge port;

[0042] It should be noted that after the toner in the collection box 3 is full, the explosion-proof vacuum cleaner 12 is turned off, and then the sealing door 17 is opened. The toner in the collection box 3 can be exported through the guiding platform 18, which is convenient for collecting and utilizing the toner.

[0043] As Figure 3 shown, one end of the hydraulic cylinder 10 is rotatably connected to the first connecting shaft head 8, and the other end of the hydraulic cylinder 10 is rotatably connected to the second connecting shaft head 9;

[0044] It should be noted that during the process of the two ends of the hydraulic cylinder 10 respectively cooperating with the first connecting shaft head 8 and the second connecting shaft head 9 to rotate, the brush roller 6 is lifted upward by the connecting arm 5 cooperating with the rotating shaft 4, and the height of the brush roller 6 can be adjusted according to the height of the conveyor belt 2, improving the applicability.

[0045] As Figure 3 shown, a conveying pipe 14 is conductively connected between the output end of the explosion-proof vacuum cleaner 12 and the inner cavity of the collection box 3;

[0046] It should be noted that by setting the conveying pipe 14, the extracted toner can be conveyed to the inside of the collection box 3.

[0047] As Figure 5 shown, a dust-proof net 16 is installed inside the pressure relief hole 15;

[0048] It should be noted that by setting the pressure relief hole 15, the air pressure balance inside the collection box 3 can be ensured, and by setting the dust-proof net 16 inside the pressure relief hole 15, the toner inside the collection box 3 can be effectively prevented from being blown out through the pressure relief hole 15.

[0049] During use: During the process of conveying charcoal by the conveyor belt 2 cooperating with the frame 1, when the movable end of the hydraulic cylinder 10 extends, during the process of the two ends of the hydraulic cylinder 10 respectively cooperating with the first connecting shaft head 8 and the second connecting shaft head 9 to rotate, the brush roller 6 is lifted upward by the connecting arm 5 cooperating with the rotating shaft 4 and is attached to the bottom end of the clockwise rotating conveyor belt 2. Then, the brush roller 6 is driven by the driving motor 7 to rotate to clean the toner adhered to the conveyor belt 2. At the same time, when the explosion-proof vacuum cleaner 12 works, an inhaled air flow is generated at the port part of the air collecting hood 11 by using the hose 13, and the cleaned dust is pumped into the collection box 3.

[0050] The above is only a preferred specific embodiment of the present invention; however, the protection scope of the present invention is not limited thereto. Any person skilled in the art within the technical scope disclosed by the present invention, according to the technical solution of the present invention and its improved concept, makes equivalent substitutions or changes, and should be covered by the protection scope of the present invention.

Claims

1. A cleaning device for a charcoal production line, comprising a frame (1) and a conveyor belt (2) connected to the top of the frame (1), characterized in that: A collection box (3) is placed below the conveyor belt (2); The outer walls on both sides of the collection box (3) are fixedly connected to a rotating shaft (4), and a connecting arm (5) is rotatably connected to the rotating shaft (4), and a brush roller (6) that fits the conveyor belt (2) is rotatably connected between the ends of the connecting arm (5), and a driving motor (7) whose power output end is transmission-connected to the brush roller (6) is installed at the end of one of the connecting arms (5), and a first connecting shaft head (8) is welded to the outer wall of the connecting arm (5) close to the rotating shaft (4), and a second connecting shaft head (9) that is welded to the outer wall of the collection box (3) is arranged below the first connecting shaft head (8); A hydraulic cylinder (10) is installed between the first connecting shaft head (8) and the second connecting shaft head (9); A gas collecting cover (11) is provided on one side of the brush roller (6) and the end of the air collecting cover is fixedly connected to the connecting arm (5); An explosion-proof vacuum cleaner (12) is installed on the top of the collection box (3); a hose (13) is conductively connected between the input end of the explosion-proof vacuum cleaner (12) and the air collecting hood (11); and the output end of the explosion-proof vacuum cleaner (12) is conductively connected to the inner cavity of the collection box (3); A pressure relief hole (15) opened on the top of the collection box (3) is provided on one side of the root of the explosion-proof vacuum cleaner (12).

2. A cleaning device for a charcoal machine production line according to claim 1, characterized in that: A discharge port is provided at the root of the side wall of the collecting box (3), and a sealing door (17) is hinged at the discharge port.

3. A cleaning device for a charcoal machine production line according to claim 2, characterized in that: A door lock for locking is installed at the sealed door (17), and a handle is fixedly connected to the outer facade of the sealed door (17).

4. A cleaning device for a charcoal machine production line according to claim 2, characterized in that: A guide platform (18) is fixedly connected to the root of the inner cavity of the collection box (3), and the root of the guide platform (18) extends to the root of the discharge port.

5. A cleaning device for a charcoal machine production line according to claim 1, characterized in that: One end of the hydraulic cylinder (10) is rotatably connected to the first connecting shaft head (8), and the other end of the hydraulic cylinder (10) is rotatably connected to the second connecting shaft head (9).

6. A cleaning device for a charcoal production line according to claim 1, characterized in that: A delivery pipe (14) is conductively connected between the output end of the explosion-proof vacuum cleaner (12) and the inner cavity of the collection box (3).

7. A cleaning device for a charcoal production line according to claim 1, characterized in that: A dustproof net (16) is installed inside the pressure relief hole (15).

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