Dust suppression conveyor for dusty working condition

Abstract

The utility model discloses a dust suppression conveyor for dusty working conditions, and relates to the technical field of dust suppression of conveyors. Comprising a support; the conveying device is fixedly mounted in the bracket; the top end of the water tank is fixedly connected with the bottom end of the bracket; the outer wall of the dust suppression device is fixedly connected with the outer wall of the bracket; the dust suppression device comprises a dust isolation box, check curtains are symmetrically and fixedly connected to the inner wall of the dust isolation box, a connecting pipe is fixedly connected to the inner wall of the dust isolation box, and a spraying pipe is fixedly connected to the outer wall of the connecting pipe. And then water in the water tank is sprayed through the spraying pipe, dust generated in the material conveying process can be effectively restrained, clean air is provided for the working environment, and harm of dust to the health of workers and abrasion to equipment are reduced.

Description

Technical Field

[0001] The utility model relates to the technical field of dust suppression for conveyors, in particular to a dust suppression conveyor for dusty working conditions. Background Art

[0002] Material transportation is a crucial process in modern industrial production. However, in many working conditions, particularly those characterized by high dust content, traditional conveyors generate large amounts of dust. This dust not only pollutes the work environment but also poses a serious health risk to workers. Long-term exposure to such conditions can lead to respiratory illnesses and other health issues. Furthermore, dust can cause wear and tear on conveying equipment, shortening its lifespan and increasing maintenance costs.

[0003] Furthermore, with resources becoming increasingly scarce, the rational use of water resources has become a crucial issue. Traditional dust suppression methods often consume large amounts of water and fail to recycle it, resulting in resource waste. To address the dust and water waste issues associated with conveying materials in dusty conditions, improve the reliability and service life of conveying equipment, and meet environmental and energy conservation requirements, the present utility model provides a dust suppression conveyor for use in dusty conditions. Utility Model Content

[0004] In view of the deficiencies of the prior art, the technical solution adopted by the utility model to solve the technical problems thereof is: a dust suppression conveyor for dusty working conditions, comprising: a bracket; a conveying device, the conveying device is fixedly installed inside the bracket; a water tank, the top of the water tank is fixedly connected to the bottom end of the bracket; a dust suppression device, the outer wall of the dust suppression device is fixedly connected to the outer wall of the bracket; the dust suppression device comprises a dust isolation box, the inner wall of the dust isolation box is symmetrically fixedly connected with a curtain, the inner wall of the dust isolation box is fixedly connected with a connecting pipe, the outer wall of the connecting pipe is fixedly connected with a spraying pipe, the outer wall of the connecting pipe is fixedly connected with a conveying pipe, the outer wall of the conveying pipe is fixedly connected with a water pump, and the bottom end of the conveying pipe is fixedly connected with a filtering mechanism.

[0005] Preferably, the bottom end of the dust isolation box is fixedly connected to the outer wall of the bracket, and the outer wall of the delivery pipe is fixedly connected to the inner wall of the dust isolation box. Symmetrically fixed curtains on the inner wall of the dust isolation box can initially block the spread of dust. The multiple spray pipes connected by the connecting pipe, driven by a water pump, transport water from the water tank through the delivery pipe to the spray pipes for spraying, thereby suppressing dust.

[0006] Preferably, the filtration mechanism includes a filter cartridge, the outer wall of which is rotatably connected to a turntable, the outer wall of which is fixedly connected to a scraper, and the inner wall of which is fixedly connected to an impeller. The inner wall of the filter cartridge is fixedly connected to the outer wall of the delivery pipe, and the outer wall of the scraper is slidably connected to the outer wall of the filter cartridge. When water flows through the filter cartridge, it drives the impeller to rotate, which in turn drives the turntable. The scraper on the outer wall of the turntable continuously scrapes the outer wall of the filter cartridge during rotation, preventing clogging of the filter cartridge.

[0007] Preferably, a filter plate is fixedly connected to the inner wall of the water tank, a scraper is fixedly connected to the top of the water tank, connecting rods are fixedly connected to each end of the scraper, and a torsion spring is fixedly connected to the outer wall of the connecting rod. The inner wall of the water tank is fixedly connected to the water inlet pipe. When the conveying device is in operation, the scraper is rotatably connected to the inner wall of the bracket via the connecting rods at both ends. Under the action of the torsion spring, the scraper always maintains sliding contact with the outer wall of the conveying device, thereby scraping away dust and other impurities adhering to the conveying device.

[0008] Preferably, the outer wall of the connecting rod is rotatably connected to the inner wall of the bracket, the end of the torsion spring away from the connecting rod is fixedly connected to the inner wall of the bracket, the outer wall of the conveying pipe is fixedly connected to the inner wall of the water tank, and the outer wall of the scraper is slidably connected to the outer wall of the conveying device.

[0009] The beneficial effects of the utility model are as follows:

[0010] 1. The utility model is set in dusty working conditions. The curtain in the dust isolation box is used to initially block the spread of dust. The water in the water tank is sprayed by the spray pipe. It can effectively suppress the dust generated during the material transportation process, provide clean air for the working environment, and reduce the harm of dust to the health of workers and the wear and tear on equipment.

[0011] 2. The utility model arranges double filtration through the filter plate and the filter cartridge in the filter mechanism, so that the excess water after dust suppression can be transported to the dust suppression device for recycling, which greatly improves the utilization rate of water resources and reduces the cost of water use. The impeller in the filter mechanism drives the turntable to rotate under the action of water flow, so that the scraper continuously scrapes the outer wall of the filter cartridge, effectively preventing the filter cartridge from being blocked, ensuring the stability and continuity of the filtering effect, and reducing the frequency and cost of equipment maintenance.

[0012] 3. The utility model arranges a scraper which always maintains sliding contact with the outer wall of the conveying device under the action of a torsion spring, thereby being able to scrape off dust and other impurities adhering to the conveying device, which not only keeps the conveying device clean and improves the conveying efficiency, but also avoids the load and damage to the conveying device caused by impurities, thereby extending the service life of the equipment. BRIEF DESCRIPTION OF THE DRAWINGS

[0013] Figure 1 It is the main view of the utility model;

[0014] Figure 2 It is a cross-sectional view of the utility model;

[0015] Figure 3 It is a structural diagram of the water tank of the utility model;

[0016] Figure 4 This utility model Figure 3 A magnified view of the structure at point A;

[0017] Figure 5 It is a structural schematic diagram of the dust suppression device of the utility model;

[0018] Figure 6 It is a structural diagram of the filtering mechanism of the utility model.

[0019] In the figure: 1. bracket; 2. conveying device; 3. dust suppression device; 31. dust isolation box; 32. curtain; 33. conveying pipe; 34. connecting pipe; 35. spraying pipe; 36. water pump; 37. filtering mechanism; 371. filter cartridge; 372. turntable; 373. scraper; 374. impeller; 4. water tank; 5. water inlet pipe; 6. filter plate; 7. scraper; 8. connecting rod; 9. torsion spring. DETAILED DESCRIPTION

[0020] The present invention will be described in further detail below with reference to the accompanying drawings and specific embodiments. The embodiments of the present invention are provided for purposes of illustration and description and are not intended to be exhaustive or to limit the present invention to the disclosed forms. Many modifications and variations will be apparent to those skilled in the art. The embodiments are selected and described to better illustrate the principles and practical applications of the present invention and to enable those skilled in the art to understand the present invention and design various embodiments with various modifications suitable for specific applications.

[0021] Example:

[0022] See also Figure 1 - Figure 6 The utility model provides a technical solution: a dust suppression conveyor for dusty working conditions, comprising: a bracket 1; a conveying device 2, the conveying device 2 is fixedly installed inside the bracket 1; a water tank 4, the top of the water tank 4 is fixedly connected to the bottom end of the bracket 1; a dust suppression device 3, the outer wall of the dust suppression device 3 is fixedly connected to the outer wall of the bracket 1; the dust suppression device 3 includes a dust isolation box 31, the inner wall of the dust isolation box 31 is symmetrically fixedly connected with a curtain 32, the inner wall of the dust isolation box 31 is fixedly connected with a connecting pipe 34, the outer wall of the connecting pipe 34 is fixedly connected with a spraying pipe 35, the outer wall of the connecting pipe 34 is fixedly connected with a conveying pipe 33, the outer wall of the conveying pipe 33 is fixedly connected with a water pump 36, and the bottom end of the conveying pipe 33 is fixedly connected with a filtering mechanism 37.

[0023] The bottom end of the dust isolation box 31 is fixedly connected to the outer wall of the bracket 1 , and the outer wall of the delivery pipe 33 is fixedly connected to the inner wall of the dust isolation box 31 .

[0024] The filter mechanism 37 includes a filter cartridge 371. A turntable 372 is rotatably connected to the outer wall of the filter cartridge 371. A scraper 373 is fixedly connected to the outer wall of the turntable 372. An impeller 374 is fixedly connected to the inner wall of the turntable 372. The inner wall of the filter cartridge 371 is fixedly connected to the outer wall of the delivery pipe 33. The outer wall of the scraper 373 is slidably connected to the outer wall of the filter cartridge 371. When water flows through the filter cartridge 371, it drives the impeller 374 to rotate, which in turn drives the fixed turntable 372 to rotate. The scraper 373, fixedly connected to the outer wall of the turntable 372, continuously scrapes the outer wall of the filter cartridge 371 during rotation, preventing clogging of the filter cartridge 371.

[0025] A filter plate 6 is fixedly connected to the inner wall of the water tank 4. A scraper 7 is fixedly connected to the top of the water tank 4. Connecting rods 8 are fixedly connected at both ends of the scraper 7. A torsion spring 9 is fixedly connected to the outer wall of the connecting rod 8. The inner wall of the water tank 4 is fixedly connected to the water inlet pipe 5. The scraper 7 is rotatably connected to the inner wall of the bracket 1 via the connecting rods 8 fixed at both ends. Under the action of the fixed torsion spring 9, the outer wall of the scraper 7 always maintains sliding contact with the outer wall of the conveying device 2.

[0026] The outer wall of the connecting rod 8 is rotatably connected to the inner wall of the bracket 1, the end of the torsion spring 9 away from the connecting rod 8 is fixedly connected to the inner wall of the bracket 1, the outer wall of the conveying pipe 33 is fixedly connected to the inner wall of the water tank 4, and the outer wall of the scraper 7 is slidably connected to the outer wall of the conveying device 2.

[0027] Working principle:

[0028] When used in dusty working conditions, the conveying device 2 is fixedly installed inside the bracket 1 and is responsible for conveying materials. The bottom end of the bracket 1 is connected to a water tank 4, which can store water for dust suppression;

[0029] When in use, through the dust suppression device 3, when the conveying device 2 is working, the dust generated during the conveying process of the material enters the dust isolation box 31, and the curtain 32 symmetrically fixed on the inner wall of the dust isolation box 31 can play a role in initially preventing the spread of dust. The multiple spraying pipes 35 connected by the connecting pipe 34 are transported to the spraying pipe 35 through the conveying pipe 33 under the action of the water pump 36 to suppress the dust. The water in the water tank 4 can be replenished with water through the water inlet pipe 5. The excess water for dust suppression passes through the conveying device 2 and falls into the water tank below. In the box 4, the seeping water is filtered by the filter plate 6, and the filtered water can be transported to the dust suppression device 3 again for recycling. The bottom end of the delivery pipe 33 is connected to the filter mechanism 37. The filter cartridge 371 in the filter mechanism 37 filters the used water. When the water flows through the filter cartridge 371, it drives the impeller 374 to rotate, and the impeller 374 in turn drives the turntable 372 to rotate. The scraper 373 on the outer wall of the turntable 372 continuously scrapes the outer wall of the filter cartridge 371 during the rotation process to prevent the filter cartridge 371 from being blocked, thereby ensuring the filtering effect.

[0030] When the conveying device 2 is running, its outer wall contacts the scraper 7, and the scraper 7 is rotatably connected to the inner wall of the bracket 1 through the connecting rods 8 at both ends. Under the action of the torsion spring 9, the scraper 7 always maintains sliding contact with the outer wall of the conveying device 2, and can scrape off dust and other impurities adhering to the conveying device 2 and make them fall into the filter plate 6 in the water tank 4.

[0031] Obviously, the embodiments described are only some of the embodiments of the present invention, not all of them. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field and related fields without making any creative efforts should fall within the scope of protection of the present invention. Structures, devices, and operating methods not specifically described and explained in this utility model shall be implemented in accordance with conventional means in the field unless otherwise specified or limited.

Claims

1. A dust suppression conveyor for dusty working conditions, characterized in that: include: Bracket (1); A conveying device (2), wherein the conveying device (2) is fixedly mounted inside the bracket (1); A water tank (4), the top end of the water tank (4) being fixedly connected to the bottom end of the bracket (1); A dust suppression device (3), wherein the outer wall of the dust suppression device (3) is fixedly connected to the outer wall of the bracket (1); The dust suppression device (3) comprises a dust isolation box (31), the inner wall of the dust isolation box (31) is symmetrically fixedly connected to a curtain (32), the inner wall of the dust isolation box (31) is fixedly connected to a connecting pipe (34), the outer wall of the connecting pipe (34) is fixedly connected to a spraying pipe (35), the outer wall of the connecting pipe (34) is fixedly connected to a delivery pipe (33), the outer wall of the delivery pipe (33) is fixedly connected to a water pump (36), and the bottom end of the delivery pipe (33) is fixedly connected to a filtering mechanism (37).

2. A dust suppression conveyor for dusty working conditions according to claim 1, characterized in that: The bottom end of the dust isolation box (31) is fixedly connected to the outer wall of the bracket (1), and the outer wall of the delivery pipe (33) is fixedly connected to the inner wall of the dust isolation box (31).

3. The dust suppression conveyor for dusty working conditions according to claim 1, characterized in that: The filtering mechanism (37) comprises a filter cartridge (371), the outer wall of the filter cartridge (371) being rotatably connected to a turntable (372), the outer wall of the turntable (372) being fixedly connected to a scraper (373), and the inner wall of the turntable (372) being fixedly connected to an impeller (374).

4. A dust suppression conveyor for dusty working conditions according to claim 3, characterized in that: The inner wall of the filter cartridge (371) is fixedly connected to the outer wall of the delivery pipe (33), and the outer wall of the scraper (373) is slidably connected to the outer wall of the filter cartridge (371).

5. The dust suppression conveyor for dusty working conditions according to claim 1, characterized in that: The inner wall of the water tank (4) is fixedly connected to a filter plate (6), the top of the water tank (4) is fixedly connected to a scraper (7), both ends of the scraper (7) are fixedly connected to connecting rods (8), the outer wall of the connecting rod (8) is fixedly connected to a torsion spring (9), and the inner wall of the water tank (4) is fixedly connected to a water inlet pipe (5).

6. The dust suppression conveyor for dusty working conditions according to claim 5, characterized in that: The outer wall of the connecting rod (8) is rotatably connected to the inner wall of the bracket (1), the end of the torsion spring (9) away from the connecting rod (8) is fixedly connected to the inner wall of the bracket (1), the outer wall of the delivery pipe (33) is fixedly connected to the inner wall of the water tank (4), and the outer wall of the scraper (7) is slidably connected to the outer wall of the delivery device (2).

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