Dry fog dust removal device

Abstract

The utility model discloses a dry fog dust removal device which comprises a movable frame, a lifting mechanism is arranged at the front end of the right side of the upper end of the movable frame, and an angle adjusting mechanism is arranged on the right side of the lifting mechanism; the angle adjusting mechanism comprises a connecting plate, the front end of the connecting plate is fixedly connected with a second motor, the output end of the second motor is fixedly connected with a rotating rod, the rear end, penetrating through the connecting plate, of the rotating rod is fixedly connected with a spraying pipe, and the rear end of the spraying pipe and the rear end of the opposite inner side of the connecting plate rotate in a penetrating mode. The right side of the spray pipe is fixedly connected with a plurality of groups of dry fog spray covers, and the right sides of the dry fog spray covers are fixedly connected with dry fog spray heads; during use, the equipment is connected with an external power supply, the height of the connecting plate is adjusted through the lifting mechanism according to the position needing dust removal, then the spraying pipe is driven to rotate through the second motor, the angle of the dry fog spraying cover can be adjusted, and then dry fog dust discharging is conducted through the dry fog spraying head.

Description

Technical Field

[0001] This utility model relates to the field of dust removal equipment technology, specifically to a dry fog dust removal device. Background Technology

[0002] Dry fog dust suppression systems are widely used in various dust removal scenarios, such as mines, quarries, and cement plants, due to their advantages of high efficiency, water conservation, and environmental friendliness. These places generate a large amount of dust, and dry fog dust suppression systems can effectively suppress dust, improve the working environment, and reduce the risk of occupational diseases.

[0003] For example, the utility model patent with announcement number CN 221131517 U discloses a conveyor belt dust removal device for a coal washing plant, including a support base and a conveyor belt set at the top of the inner wall of the support base. The top of the support base is provided with a spray structure to avoid dust pollution, and the bottom of the spray structure is provided with a filter structure to prevent dust from clogging the spray structure. The filter structure includes a protective cover, and a filter screen is fixedly connected to the middle of the bottom end of the protective cover. Both sides of the bottom end of the protective cover are provided with quick-release structures for easy disassembly and cleaning. This utility model sets a corresponding filter structure at the bottom of the water spray pipe, and uses the filter screen in the filter structure to isolate dust outside the water spray pipe, so as to avoid dust generated during the coal washing process from clogging the water spray pipe and affecting the high-pressure mist dust removal effect. Moreover, the filter structure is connected to the water spray pipe through the quick-release structure, which facilitates the daily disassembly and cleaning of the filter structure.

[0004] However, in actual use, it was found that the dust removal device is fixedly installed above the conveyor, and the installation position is fixed and difficult to adjust. During the conveying of coal raw materials, when the height of the coal raw materials is too high or too low, it is not convenient to adjust the appropriate dust removal position, thus affecting the dust removal effect. Therefore, it is necessary to design a practical and easy-to-adjust dry fog dust removal device. Utility Model Content

[0005] The purpose of this invention is to provide a dry fog dust removal device to solve the problems mentioned in the background art.

[0006] To solve the above-mentioned technical problems, this utility model provides the following technical solution: a dry fog dust removal device, including a movable frame, a lifting mechanism is provided at the upper right front end of the movable frame, and an angle adjustment mechanism is provided on the right side of the lifting mechanism; the angle adjustment mechanism includes a connecting plate, a second motor is fixedly connected to the front end of the connecting plate, a rotating rod is fixedly connected to the output end of the second motor, a spray pipe is fixedly connected to the rear end of the rotating rod through the connecting plate, the rear end of the spray pipe rotates through the rear end opposite to the inner rear end of the connecting plate, multiple sets of dry fog spray hoods are fixedly connected to the right side of the spray pipe, and a dry fog nozzle is fixedly connected to the right side of the dry fog spray hood.

[0007] According to the above technical solution, the lifting mechanism includes a lifting frame, a motor is fixedly connected to the upper end of the lifting frame, a threaded rod is fixedly connected to the output end of the motor, a slide is threadedly connected to the outer end of the threaded rod, a longitudinal connecting rod is fixedly connected to the rear end of the slide, and the right side of the longitudinal connecting rod is fixedly connected to the left side of the connecting plate.

[0008] According to the above technical solution, a slider is fixedly connected to the rear end of the longitudinal connecting rod, and a vertical slide rod is fixedly connected to the upper right rear side of the movable frame. The slider is slidably connected to the vertical slide rod, and an anti-detachment block is fixedly connected to the upper end of the vertical slide rod.

[0009] According to the above technical solution, a water tank is fixedly connected to the upper end of the mobile frame, a water inlet pipe is fixedly connected to the upper left side of the water tank, a connecting hose is fixedly connected to the upper right side of the water tank, and a water pump is fixedly connected to the end of the connecting hose away from the water tank.

[0010] According to the above technical solution, the lower end of the water pump is fixedly connected to the upper end of the longitudinal connecting rod, a delivery hose is fixedly connected to the right side of the water pump, a water-air distributor is fixedly connected to the right side of the connecting pipe, multiple sets of delivery hoses are fixedly connected to the right side of the water-air distributor, and the right side of the delivery hose is fixedly connected to the left side of the dry fog spray hood.

[0011] According to the above technical solution, a concave block is fixedly connected to the bottom of the inner side of the lifting frame, and the lower end of the threaded rod is rotatably connected to the concave block.

[0012] Compared with the prior art, the beneficial effects achieved by this utility model are as follows: according to the location where dust removal is required, the height of the connecting plate is adjusted by the lifting mechanism. When dust removal is required, the dry mist spray hood fixed to the spray pipe can be transported by the water pump, connecting hose and water-air distributor, and then the dry mist is sprayed out by the dry mist nozzle. Then, the spray pipe is rotated by the motor to adjust the angle of the dry mist spray hood, thereby adjusting it to a suitable position for dust removal to improve the dust removal effect. Attached Figure Description

[0013] The accompanying drawings are provided to further understand the present invention and form part of the specification. They are used together with the embodiments of the present invention to explain the present invention and do not constitute a limitation thereof.

[0014] In the attached drawings: 1. Movable frame; 2. Lifting mechanism; 201. Lifting frame; 202. Motor; 203. Threaded rod; 204. Slide seat; 205. Concave block; 206. Longitudinal connecting rod; 207. Slider; 208. Vertical slide bar; 209. Anti-detachment block; 3. Water tank; 4. Delivery hose; 5. Angle adjustment mechanism; 501. Connecting plate; 502. Motor II; 503. Spray pipe; 504. Dry fog spray cover; 505. Dry fog nozzle; 6. Water inlet pipe; 7. Water-air distributor; 8. Water pump; 9. Connecting hose.

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

[0016] Figure 2 This is a front view of the present invention;

[0017] Figure 3 This is a schematic diagram of the angle adjustment mechanism of this utility model;

[0018] Figure 4 This is a structural schematic diagram of the lifting mechanism of this utility model. 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 1-4 This utility model provides a technical solution: a dry fog dust removal device, including a movable frame 1. A lifting mechanism 2 is provided at the upper right front end of the movable frame 1, and an angle adjustment mechanism 5 is provided on the right side of the lifting mechanism 2. The angle adjustment mechanism 5 includes a connecting plate 501. A motor 502 is fixedly connected to the front end of the connecting plate 501. A rotating rod is fixedly connected to the output end of the motor 502. A spray pipe 503 is fixedly connected to the rear end of the connecting plate 501 through the rotating rod. The rear end of the spray pipe 503 rotates through the rear end of the connecting plate 501 relative to the inner rear end. Multiple sets of dry fog spray covers 504 are fixedly connected to the right side of the spray pipe 503, and a dry fog nozzle 505 is fixedly connected to the right side of the dry fog spray cover 504. In use, the device is connected to an external power source. Then, according to the required dust removal location, the height of the connecting plate 501 is adjusted by the lifting mechanism 2. Then, the spray pipe 503 is rotated by the motor 502 to adjust the angle of the dry fog spray cover 504. Finally, the dry fog dust is removed through the dry fog nozzle 505.

[0021] Please see Figure 1-4The lifting mechanism 2 includes a lifting frame 201. A motor 202 is fixedly connected to the upper end of the lifting frame 201. A threaded rod 203 is fixedly connected to the output end of the motor 202. A slide block 204 is threadedly connected to the outer end of the threaded rod 203. A longitudinal connecting rod 206 is fixedly connected to the rear end of the slide block 204. The right side of the longitudinal connecting rod 206 is fixedly connected to the left side of the connecting plate 501. The motor 202 can drive the threaded rod 203 to rotate, thereby driving the slide block 204, which is threadedly connected to the threaded rod 203, to move the angle adjustment mechanism 5.

[0022] Please see Figure 1-4 A slider 207 is fixedly connected to the rear end of the longitudinal connecting rod 206, and a vertical slide rod 208 is fixedly connected to the upper right rear side of the movable frame 1. The slider 207 and the vertical slide rod 208 are slidably connected, and an anti-detachment block 209 is fixedly connected to the upper end of the vertical slide rod 208. The longitudinal connecting rod 206 can be auxiliaryly supported by the sliding of the slider 207 and the vertical slide rod 208.

[0023] Please see Figure 1-4 A water tank 3 is fixedly connected to the upper end of the mobile frame 1. A water inlet pipe 6 is fixedly connected to the upper left side of the water tank 3. A connecting hose 9 is fixedly connected to the upper right side of the water tank 3. A water pump 8 is fixedly connected to the end of the connecting hose 9 away from the water tank 3. Water can be transported inside the water tank 3 through the water inlet pipe 6, and then transported through the water pump 8 and the connecting hose 9.

[0024] Please see Figure 1-4 The lower end of the water pump 8 is fixedly connected to the upper end of the longitudinal connecting rod 206. A delivery hose is fixedly connected to the right side of the water pump 8. A water-air distributor 7 is fixedly connected to the right side of the connecting pipe. Multiple sets of delivery hoses are fixedly connected to the right side of the water-air distributor 7. The right side of the delivery hose is fixedly connected to the left side of the dry fog spray hood 504. Water is distributed to multiple different outlets through the water-air distributor 7 and then output through the dry fog spray hood 504.

[0025] Please see Figure 1-4 A concave block 205 is fixedly connected to the bottom of the lifting frame 201, and the lower end of the threaded rod 203 is rotatably connected to the concave block 205; the concave block 205 can provide auxiliary limit for the threaded rod 203.

[0026] It should be noted that, in this document, relational terms such as "first" and "second" are used only to distinguish one entity or operation from another, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Furthermore, the terms "comprising," "including," or any other variations thereof are intended to cover non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements includes not only those elements but also other elements not expressly listed, or elements inherent to such process, method, article, or apparatus.

[0027] Finally, it should be noted that the above description is merely a preferred embodiment of this utility model and is not intended to limit the utility model. Although the utility model has been described in detail with reference to the foregoing embodiments, those skilled in the art can still modify the technical solutions described in the foregoing embodiments or make equivalent substitutions for some of the technical features. Any modifications, equivalent substitutions, improvements, etc., made within the spirit and principles of this utility model should be included within the protection scope of this utility model.

Claims

1. A dry fog dust removal device, comprising a movable frame (1), characterized in that: The upper right front end of the mobile frame (1) is provided with a lifting mechanism (2), and the right side of the lifting mechanism (2) is provided with an angle adjustment mechanism (5). The angle adjustment mechanism (5) includes a connecting plate (501), a motor (502) is fixedly connected to the front end of the connecting plate (501), a rotating rod is fixedly connected to the output end of the motor (502), a spray pipe (503) is fixedly connected to the rear end of the connecting plate (501), the rear end of the spray pipe (503) rotates through the rear end of the connecting plate (501) on the opposite inner side, and multiple sets of dry fog spray covers (504) are fixedly connected to the right side of the spray pipe (503), and a dry fog nozzle (505) is fixedly connected to the right side of the dry fog spray cover (504).

2. The dry fog dust removal device according to claim 1, characterized in that: The lifting mechanism (2) includes a lifting frame (201), a motor (202) is fixedly connected to the upper end of the lifting frame (201), a threaded rod (203) is fixedly connected to the output end of the motor (202), a slide (204) is threadedly connected to the outer end of the threaded rod (203), a longitudinal connecting rod (206) is fixedly connected to the rear end of the slide (204), and the right side of the longitudinal connecting rod (206) is fixedly connected to the left side of the connecting plate (501).

3. The dry fog dust removal device according to claim 2, characterized in that: The rear end of the longitudinal connecting rod (206) is fixedly connected to a slider (207), and the upper right rear side of the movable frame (1) is fixedly connected to a vertical slide rod (208). The slider (207) is slidably connected to the vertical slide rod (208), and the upper end of the vertical slide rod (208) is fixedly connected to an anti-detachment block (209).

4. The dry fog dust removal device according to claim 3, characterized in that: A water tank (3) is fixedly connected to the upper end of the mobile frame (1). A water inlet pipe (6) is fixedly connected to the upper left side of the water tank (3). A connecting hose (9) is fixedly connected to the upper right side of the water tank (3). A water pump (8) is fixedly connected to the end of the connecting hose (9) away from the water tank (3).

5. The dry fog dust removal device according to claim 4, characterized in that: The lower end of the water pump (8) is fixedly connected to the upper end of the longitudinal connecting rod (206). A delivery hose is fixedly connected to the right side of the water pump (8). A water vapor distributor (7) is fixedly connected to the right side of the connecting pipe. Multiple sets of delivery hoses are fixedly connected to the right side of the water vapor distributor (7). The right side of the delivery hose is fixedly connected to the left side of the dry fog spray hood (504).

6. The dry fog dust removal device according to claim 2, characterized in that: A concave block (205) is fixedly connected to the bottom of the inner part of the lifting frame (201), and the lower end of the threaded rod (203) is rotatably connected to the concave block (205).

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