Plastic production conveyor belt device with self-cleaning function

Abstract

The utility model discloses a plastic production conveying belt device with self -cleaning function, it includes fixed frame, fixed frame one end fixed mounting has water tank, and water tank one end fixed mounting has water pump, water tank one end fixed mounting has spraying, fixed frame one end fixed mounting has dust collection tank, and dust collection tank both ends fixed mounting has pipeline, fixed frame one end fixed mounting has dust suction port, and fixed frame opposite end fixed mounting has air -dry mouth. The utility model discloses through three stages of automatic cleaning of spraying, scraping, air -dry, realizes conveying belt continuous operation no residue, solves the efficiency bottleneck of shutdown manual cleaning, through double scraper structure adaptation conveying belt surface undulation, ensures that the chippings completely peel, and the abrasion is reduced to elastic material, through real -time removal of oil dirt and plastic chippings, avoid product secondary pollution, improve finished product pass rate, through eliminating the risk of manual entering equipment internal cleaning, meet the safety production standard.

Description

Technical Field

[0001] This utility model belongs to the technical field of plastic production conveyor belt devices with self-cleaning function, and in particular relates to a plastic production conveyor belt device with self-cleaning function. Background Technology

[0002] In the production of plastic products, conveyor belts that transport raw materials for a long time are prone to leaving debris and oil stains. Traditional cleaning methods require manual handling after the machine is stopped, which seriously affects production efficiency. The accumulation of residues can cause slippage of the conveyor belt and product contamination. In addition, manual cleaning poses safety hazards. Therefore, there is an urgent need for a conveyor device that can self-clean in real time to solve the above problems. Utility Model Content

[0003] The purpose of this invention is to provide a plastic production conveyor belt device with self-cleaning function to solve the aforementioned background technical problems.

[0004] The technical solution of this utility model to solve the above-mentioned technical problems is as follows: A plastic production conveyor belt device with self-cleaning function includes a fixed frame, a water tank is fixedly installed at one end of the fixed frame, a water pump is fixedly installed at one end of the water tank, a spray nozzle is fixedly installed at one end of the water tank, a dust collection box is fixedly installed at one end of the fixed frame, pipes are fixedly installed at both ends of the dust collection box, a dust suction port is fixedly installed at one end of the fixed frame, and a drying port is fixedly installed at the other end of the fixed frame.

[0005] Preferably, a fan is fixedly installed at one end of the dust collection box, and a fixing plate is fixedly installed at one end of the fan. A second motor is fixedly installed at one end of the fixing plate, and a fan blade is fixedly installed at the output end of the second motor.

[0006] Preferably, a first motor is fixedly installed at one end of the fixed frame, and a drive roller is fixedly installed at the output end of the first motor. The drive roller is arranged in two sets.

[0007] Preferably, a conveyor belt is fitted on one side of the drive roller, a first scraper that cooperates with the conveyor belt is fixedly installed at one end of the fixed frame, and a second scraper that cooperates with the conveyor belt is fixedly installed at the other end of the fixed frame.

[0008] Preferably, one end of the fixed frame is movably mounted with multiple sets of auxiliary rollers that cooperate with the conveyor belt, and the other end of the fixed frame is fixedly mounted with a support roller that cooperates with the conveyor belt.

[0009] Preferably, one end of the fixed frame is provided with a discharge port, and the other end of the fixed frame is provided with a loading port.

[0010] The beneficial effects of this utility model are:

[0011] 1. This utility model achieves continuous operation of the conveyor belt without residue through three stages of automated cleaning: spraying, scraping, and air drying, thus solving the efficiency bottleneck of manual cleaning during downtime.

[0012] 2. This utility model adapts to the undulations of the conveyor belt surface through a double scraper structure, ensuring complete removal of debris and reducing wear on the elastic material.

[0013] 3. This utility model removes oil stains and plastic debris in real time, avoiding secondary pollution of the product and improving the finished product qualification rate.

[0014] 4. This utility model uses the linkage control of the spray system and the air drying system to reduce energy consumption by starting and stopping as needed.

[0015] 5. This utility model eliminates the risk of manual entry into the equipment for cleaning, thus meeting safety production standards.

[0016] 6. This utility model, by installing a water tank and a dust collection box, facilitates the centralized cleaning of debris by staff. Attached Figure Description

[0017] The advantages of the present invention, as described above and / or in the following detailed description in conjunction with the accompanying drawings, will become clearer and more readily understood. These drawings are merely illustrative and do not limit the scope of the present invention.

[0018] Figure 1 This is a schematic diagram of the overall structure of a plastic production conveyor belt device with self-cleaning function according to an embodiment of the present invention;

[0019] Figure 2 This is a schematic diagram of the drive roller structure of a plastic production conveyor belt device with self-cleaning function according to an embodiment of the present invention.

[0020] Figure 3 This is a schematic diagram of the spraying structure of a plastic production conveyor belt device with self-cleaning function according to an embodiment of the present invention.

[0021] Figure 4 This is a schematic diagram of the fan structure of a plastic production conveyor belt device with self-cleaning function according to an embodiment of the present invention.

[0022] The attached diagram lists the components represented by each number as follows:

[0023] 1. Fixed frame; 2. Discharge port; 3. Loading port; 4. Conveyor belt; 5. Water tank; 6. Dust collection box; 7. First motor; 8. Drive roller; 9. Auxiliary roller; 10. Support roller; 11. Water pump; 12. Sprayer; 13. Dust suction port; 14. Air drying port; 15. Pipe; 16. Fan; 17. Fixed plate; 18. Second motor; 19. Fan blade; 20. First scraper; 21. Second scraper. Detailed Implementation

[0024] In the following description, embodiments of the plastic production conveyor belt device with self-cleaning function of the present invention will be described with reference to the accompanying drawings.

[0025] Figure 1-4 This invention illustrates a plastic production conveyor belt device with self-cleaning function according to an embodiment of the present invention. It includes a fixed frame 1, a water tank 5 fixedly installed at one end of the fixed frame 1, a water pump 11 fixedly installed at one end of the water tank 5, a spray nozzle 12 fixedly installed at one end of the water tank 5, a dust collection box 6 fixedly installed at one end of the fixed frame 1, pipes 15 fixedly installed at both ends of the dust collection box 6, a dust suction port 13 fixedly installed at one end of the fixed frame 1, and a drying port 14 fixedly installed at the other end of the fixed frame 1.

[0026] Specifically, through a three-stage automated cleaning process of spraying, scraping, and air drying, the conveyor belt can operate continuously without residue, thus solving the efficiency bottleneck of manual cleaning during downtime.

[0027] A fan 16 is fixedly installed at one end of the dust collection box 6, and a fixing plate 17 is fixedly installed at one end of the fan 16. A second motor 18 is fixedly installed at one end of the fixing plate 17, and a fan blade 19 is fixedly installed at the output end of the second motor 18.

[0028] Specifically, the dual scraper structure adapts to the undulations of the conveyor belt surface, ensuring complete removal of debris and reducing wear on the elastic material.

[0029] A first motor 7 is fixedly installed at one end of the fixed frame 1, and a drive roller 8 is fixedly installed at the output end of the first motor 7. The drive roller 8 is configured in two sets.

[0030] Specifically, by removing oil stains and plastic debris in real time, secondary contamination of products can be avoided, thereby improving the finished product qualification rate.

[0031] A conveyor belt 4 is fitted on one side of the drive roller 8. A first scraper 20 that cooperates with the conveyor belt 4 is fixedly installed at one end of the fixed frame 1, and a second scraper 21 that cooperates with the conveyor belt 4 is fixedly installed at the other end of the fixed frame 1.

[0032] Specifically, by linking the spray system and the drying system, energy consumption can be reduced by starting and stopping the system as needed.

[0033] Multiple sets of auxiliary rollers 9 that cooperate with the conveyor belt 4 are movably installed at one end of the fixed frame 1, and a support roller 10 that cooperates with the conveyor belt 4 is fixedly installed at the other end of the fixed frame 1.

[0034] Specifically, by eliminating the risk of manual entry into the equipment for cleaning, it meets safety production standards.

[0035] The fixed frame 1 has a discharge port 2 at one end and a loading port 3 at the other end.

[0036] Specifically, by installing water tanks and dust collection boxes, it is convenient for staff to centrally clean up debris.

[0037] Working Principle: When this utility model is in use, as the conveyor belt 4 carries the plastic raw material through the spraying area, the water pump 11 draws cleaning liquid from the water tank 5 and forms a uniform atomized coverage through the multi-hole nozzle at the bottom of the spray pipe 12. The spray angle is optimized by fluid dynamics to ensure that the cleaning liquid penetrates deep into the texture of the conveyor belt; the droplet diameter is controlled at the atomization level to improve the pollutant dissolution efficiency; the nozzle layout spacing matches the conveyor belt speed to achieve coverage without dead angles. The pollutants softened by the cleaning liquid move with the conveyor belt to the scraping area: First-stage scraping: The first scraper 20 adopts a 35° inclination angle design to peel off large particle clumps with shearing force; Second-stage fine scraping: The second scraper 21 adheres to the surface at a 10° micro-inclination angle to remove residual oil film; Negative pressure adsorption: After the fan 16 is started, a negative pressure is formed at the dust suction port 13. The system immediately sucks and removes contaminants into the dust collection box 6. The cleaned, wet surface then enters the drying zone: the second motor 18 drives the fan blades 19 to generate a directional high-speed airflow; the airflow impacts the conveyor belt at a 55° angle, using the wall effect to accelerate moisture evaporation; the internal guide groove design of the drying port 14 avoids airflow diffusion loss; the first motor 7 drives the conveyor belt 4 to run at a uniform speed through the drive roller 8; the auxiliary roller 9 provides tension compensation to prevent slippage during cleaning; the support rollers 10 are spaced apart to ensure uniform force application by the scraper; the speed sensor provides real-time feedback and links the start and stop of the cleaning system.

[0038] It should be noted that the functions to be achieved by each hardware component in this utility model are supported by a large number of mature technologies and belong to the prior art. The essence of this utility model is to optimize and combine existing hardware and its connection methods for specific application scenarios to meet the adaptation requirements of specific application scenarios and solve the problems raised in the background technology (without involving improvements to the internal software of the hardware).

[0039] The above description is only a preferred embodiment of the present utility model and is not intended to limit the present utility model. Any modifications, equivalent substitutions, improvements, etc., made within the spirit and principles of the present utility model should be included within the protection scope of the present utility model.

Claims

1. A plastic production conveyor belt device with self-cleaning function, characterized in that, The system includes a fixed frame (1), a water tank (5) is fixedly installed at one end of the fixed frame (1), a water pump (11) is fixedly installed at one end of the water tank (5), a sprayer (12) is fixedly installed at one end of the water tank (5), a dust collection box (6) is fixedly installed at one end of the fixed frame (1), and pipes (15) are fixedly installed at both ends of the dust collection box (6). A dust suction port (13) is fixedly installed at one end of the fixed frame (1), and a drying port (14) is fixedly installed at the other end of the fixed frame (1).

2. The plastic production conveyor belt device with self-cleaning function according to claim 1, characterized in that, A fan (16) is fixedly installed at one end of the dust collection box (6), and a fixing plate (17) is fixedly installed at one end of the fan (16). A second motor (18) is fixedly installed at one end of the fixing plate (17), and a fan blade (19) is fixedly installed at the output end of the second motor (18).

3. A plastic production conveyor belt device with self-cleaning function according to claim 2, characterized in that, A conveyor belt (4) is fitted on one side of the drive roller (8). A first scraper (20) that cooperates with the conveyor belt (4) is fixedly installed at one end of the fixed frame (1), and a second scraper (21) that cooperates with the conveyor belt (4) is fixedly installed at the other end of the fixed frame (1).

4. A plastic production conveyor belt device with self-cleaning function according to claim 3, characterized in that, The fixed frame (1) has multiple sets of auxiliary rollers (9) that cooperate with the conveyor belt (4) installed movably at one end, and a support roller (10) that cooperates with the conveyor belt (4) is fixedly installed at the other end of the fixed frame (1).

5. A plastic production conveyor belt device with self-cleaning function according to claim 4, characterized in that, The fixed frame (1) has a discharge port (2) at one end and a loading port (3) at the other end.

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