Energy-saving dust absorption device

Abstract

The utility model relates to the technical field of dust absorption devices, and discloses an energy-saving dust absorption device which comprises an outer shell, the upper surface of the outer shell is fixedly connected with a fixed support, the interior of the fixed support is slidably connected with a limiting rod, the interior of the fixed support is fixedly connected with a rotating shaft, and the rotating shaft is fixedly connected with the limiting rod. The outer wall of the rotating shaft is rotationally connected with a special-shaped clamping block, a telescopic rod is fixedly connected to the interior of the fixed support, the outer wall of the telescopic rod is sleeved with a spring, one end of the spring is fixedly connected to the interior of the fixed support, the other end of the spring is fixedly connected with a push block, and the push block is attached to the special-shaped clamping block. According to the dust absorption device, the problem that the dust collection plate in the dust absorption device is inconvenient to quickly replace is solved, and the dust collection plate is quickly disassembled and assembled, so that the filter screen is more quickly replaced and cleaned, the downtime is reduced, and the maintenance efficiency is further improved.

Description

Technical Field

[0001] The utility model relates to the technical field of dust absorption devices, in particular to an energy-saving dust absorption device. Background Art

[0002] Dust absorption device is an important equipment used to control and reduce dust pollution generated in industrial production processes. It absorbs dust by physical or chemical methods to protect the environment and workers' health. Common types include spray dust removal systems, filters, wet dust collectors and electrostatic dust collectors. These devices can effectively capture dust of various particle sizes to ensure the cleanliness of the production environment. Energy-saving dust absorption devices improve energy utilization efficiency, reduce electricity consumption, and thus reduce operating costs. For enterprises, this can not only save expenses, but also improve economic benefits.

[0003] The above-mentioned traditional dust absorption devices, such as spray dust removal systems, filters, wet dust collectors and electrostatic dust collectors, etc., must follow the corresponding operating procedures and maintenance guidelines when used. First, select the appropriate dust removal equipment according to the production process and dust characteristics. During installation, ensure that the equipment is closely connected with the production equipment to form a closed circulation system to maximize the capture efficiency.

[0004] In the above-mentioned dust absorption device, its structure is too compact, which makes it inconvenient to quickly replace the internal dust collecting plate, which makes the replacement of the filter screen cumbersome and time-consuming, greatly increasing the difficulty and time of maintenance work. Utility Model Content

[0005] In order to make up for the above shortcomings, the utility model provides an energy-saving dust absorption device, which aims to improve the problem that in traditional dust absorption devices, it is inconvenient to quickly replace the internal dust collecting plate, which makes the replacement of the filter screen cumbersome and time-consuming, greatly increasing the difficulty and time of maintenance work.

[0006] To achieve the above-mentioned objectives, the utility model provides the following technical solutions: an energy-saving dust absorption device, comprising an outer shell, the upper surface of the outer shell is fixedly connected to a fixed support, the fixed support is internally slidably connected to a limiting rod, the fixed support is internally fixedly connected to a rotating shaft, the outer wall of the rotating shaft is rotatably connected to a special-shaped block, the fixed support is internally fixedly connected to a telescopic rod, the outer wall of the telescopic rod is sleeved with a spring, one end of the spring is fixedly connected to the inside of the fixed support, the other end of the spring is fixedly connected to a push block, the push block is fitted with the special-shaped block, the outer wall of the special-shaped block is slidably connected to a fixed plate, a sealing assembly is provided inside the outer shell, and the lower surface of the fixed plate is fixedly connected to a dust collecting plate.

[0007] Furthermore, the sealing assembly includes a guide plate, an outer wall of the guide plate is fixedly connected to the inner wall of the outer shell, a sealing limit plate is fixedly connected to the outer wall of the guide plate, and the interior of the fixed plate is slidably connected to the outer wall of the sealing limit plate.

[0008] Furthermore, an air inlet pipe is fixedly connected to the interior of the outer shell, and a fan is fixedly connected to the inner wall of the air inlet pipe.

[0009] Furthermore, a top cover is threadedly connected to the outer wall of the air inlet pipe, and a filter is fixedly connected to the inner wall of the top cover.

[0010] Furthermore, a water collecting bin is provided inside the outer shell, and a delivery pipe is fixedly connected to the inside of the outer shell.

[0011] Furthermore, one end of the delivery pipe is fixedly connected to the interior of the water collecting bin, and a valve is fixedly connected to the outer wall of the delivery pipe.

[0012] Furthermore, an atomizing nozzle is fixedly connected to the interior of the delivery pipe, and the atomizing nozzle is arranged inside the outer shell.

[0013] Furthermore, an air supply pipe is fixedly connected to the interior of the outer shell, and the air supply pipe is arranged behind the conveying pipe.

[0014] The utility model has the following beneficial effects:

[0015] 1. In the utility model, the special-shaped clamping block is first driven, and then the dust collecting plate is slid correspondingly inside the outer shell, and then the fixed support, limit rod, rotating shaft, telescopic rod, spring, push block, guide plate and sealing limit plate are cooperated to realize the disassembly and assembly of the dust collecting plate, which solves the problem that it is inconvenient to quickly replace the internal dust collecting plate in the dust absorption device, and achieves the rapid disassembly and assembly of the dust collecting plate, so that the replacement and cleaning of the filter becomes faster, the downtime is reduced, and the maintenance efficiency is improved.

[0016] 2. In the utility model, the fan is first driven to absorb the air through the air inlet pipe, and then the top cover, filter screen, water collection bin, delivery pipe, valve, atomizing nozzle and air supply pipe are coordinated to absorb the dust, achieving efficient and energy-saving filtration, thereby being able to capture more dust particles, improve the quality of exhaust air, and protect the environment and workers' health. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 This is a schematic diagram of the three-dimensional structure of an energy-saving dust absorption device proposed by the utility model;

[0018] Figure 2 This is a schematic diagram of the structure of one side of a fixed plate of an energy-saving dust absorption device proposed by the utility model;

[0019] Figure 3 This is a schematic diagram of the structure of one side of a special-shaped block of an energy-saving dust absorption device proposed by the utility model;

[0020] Figure 4 The utility model is a schematic diagram of the internal structure of an outer shell of an energy-saving dust absorption device.

[0021] Legend:

[0022] 1. Outer shell; 2. Air inlet pipe; 3. Fixed support; 4. Limit rod; 5. Rotating shaft; 6. Special-shaped block; 7. Telescopic rod; 8. Spring; 9. Push block; 10. Guide plate; 11. Sealing limit plate; 12. Fixed plate; 13. Dust collecting plate; 14. Fan; 15. Top cover; 16. Filter; 17. Water collection bin; 18. Delivery pipe; 19. Valve; 20. Atomizing nozzle; 21. Air supply pipe. DETAILED DESCRIPTION

[0023] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0024] Reference Figure 1 - Figure 3 The utility model provides an embodiment of an energy-saving dust absorption device, comprising an outer shell 1, a fixed support 3 is fixedly connected to the upper surface of the outer shell 1, a limit rod 4 is slidably connected inside the fixed support 3, a rotating shaft 5 is fixedly connected inside the fixed support 3, an outer wall of the rotating shaft 5 is rotatably connected to a special-shaped card block 6, a telescopic rod 7 is fixedly connected inside the fixed support 3, an outer wall of the telescopic rod 7 is sleeved with a spring 8, one end of the spring 8 is fixedly connected to the inside of the fixed support 3, the other end of the spring 8 is fixedly connected to a push block 9, the push block 9 is fitted with the special-shaped card block 6, the outer wall of the special-shaped card block 6 is slidably connected to a fixed plate 12, a sealing assembly is arranged inside the outer shell 1, a dust collecting plate 13 is fixedly connected to the lower surface of the fixed plate 12, and the sealing assembly comprises a guide plate 10, an outer wall of the guide plate 10 is fixedly connected to the inner wall of the outer shell 1, an outer wall of the guide plate 10 is fixedly connected to a sealing limit plate 11, and the inner wall of the fixed plate 12 is slidably connected to the outer wall of the sealing limit plate 11;

[0025] Specifically, first, the top of the special-shaped card block 6 is driven to move so that it can rotate smoothly on the rotating shaft 5 of the outer shell 1. During this process, the spring 8 begins to be gradually compressed, and then ensure that the fixed plate 12 is accurately aligned with the predetermined slide groove inside the outer shell 1, and then the fixed plate 12 is inserted into the predetermined slide groove. When the fixed plate 12 is completely placed inside the outer shell 1, the force on the special-shaped card block 6 is released. At this time, the spring 8 will quickly restore its original length. Through the auxiliary effect of the push block 9, the special-shaped card block 6 is tightly combined with the fixed plate 12, and the special protrusion of the special-shaped card block 6 can Ensure that the fixing plate 12 is firmly fixed and not easy to loosen, thereby completing the entire installation process. When disassembling, you only need to gently pull the special-shaped block 6, and use the elasticity of the spring 8 to easily pull out the fixing plate 12, making the disassembly and assembly of the dust collecting plate 13 simple and efficient, greatly improving the convenience of use. In addition, during the installation process of the fixing plate 12, the sealing limit plate 11 inside the outer shell 1 will slide along the contour of the fixing plate 12 to the inside thereof, thereby achieving a good sealing effect, which not only improves the sealing performance of the equipment, but also effectively prevents the entry of impurities such as dust.

[0026] Reference Figure 1 and Figure 4 The outer shell 1 is fixedly connected with an air inlet pipe 2, the inner wall of the air inlet pipe 2 is fixedly connected with a fan 14, the outer wall of the air inlet pipe 2 is threadedly connected with a top cover 15, the inner wall of the top cover 15 is fixedly connected with a filter screen 16, a water collecting bin 17 is provided inside the outer shell 1, a delivery pipe 18 is fixedly connected inside the outer shell 1, one end of the delivery pipe 18 is fixedly connected to the inside of the water collecting bin 17, a valve 19 is fixedly connected to the outer wall of the delivery pipe 18, an atomizing nozzle 20 is fixedly connected inside the delivery pipe 18, the atomizing nozzle 20 is arranged inside the outer shell 1, an air supply pipe 21 is fixedly connected inside the outer shell 1, and the air supply pipe 21 is arranged behind the delivery pipe 18;

[0027] Specifically, the fan 14 is driven to introduce external air into the interior of the outer shell 1 through the air inlet pipe 2. During this process, the air will first pass through the filter 16 to effectively filter out large particles of dust and other debris, ensuring that only relatively pure air enters the outer shell 1. As the use time increases, some dust and debris may accumulate on the filter 16. The filter 16 can be easily removed by rotating the top cover 15. The removed filter 16 can be thoroughly cleaned to ensure its continued effective filtering function. Next, the valve 19 can be driven to transport the water inside the water collection bin 17 to the interior of the atomizing nozzle 20 through the delivery pipe 18. The atomizing nozzle 20 will atomize the water to form a tiny water mist. The atomized water is combined with the fine dust in the air to improve the quality of the dust so that it is more easily adsorbed by the dust collecting plate 13. Finally, the treated air will be discharged through the air supply pipe 21, thereby realizing efficient and energy-saving dust absorption treatment.

[0028] Working principle: When the energy-saving dust absorption device is needed, first drive the top of the special-shaped card block 6 to move so that it rotates on the rotating shaft 5 of the outer shell 1, and in this process, the spring 8 begins to compress, then ensure that the fixing plate 12 is aligned with the established slide groove inside the outer shell 1, and then smoothly insert it. When the fixing plate 12 is completely placed inside the outer shell 1, release the force on the special-shaped card block 6, the spring 8 will restore its original length, and the special-shaped card block 6 and the fixing plate 12 are tightly combined with the help of the push block 9. The special convex part of the special-shaped card block 6 is used to ensure that the fixing plate 12 is firmly fixed to complete the installation process. When disassembling, only the special-shaped card block 6 needs to be gently pulled, and then the fixing plate 12 can be easily pulled out. During the installation process of the fixing plate 12, the sealing limit plate 11 inside the outer shell 1 will slide into the inside along the contour of the fixing plate 12, thereby achieving a sealing effect, making the disassembly and assembly of the dust collecting plate 13 simple and efficient;

[0029] In addition, the fan 14 is driven to deliver external air to the interior of the outer shell 1 through the air inlet pipe 2. In this process, large particles of dust and debris are filtered through the filter 16, and then the filter 16 can be removed for cleaning by rotating the top cover 15. Then the valve 19 is driven to deliver the water in the water collection bin 17 to the interior of the atomizing nozzle 20 through the delivery pipe 18. Then the water is atomized by the atomizing nozzle 20. The atomized water adheres to the fine dust in the air, thereby improving the quality of the dust so that it can be better adsorbed by the dust collecting plate 13 and finally discharged through the air supply pipe 21, thereby realizing efficient and energy-saving dust absorption treatment.

[0030] Finally, it should be noted that the above is only a preferred embodiment of the present invention and is not intended to limit the present invention. Although the present invention has been described in detail with reference to the aforementioned embodiments, those skilled in the art can still modify the technical solutions described in the aforementioned embodiments or make equivalent substitutions for some of the technical features therein. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present invention should be included in the protection scope of the present invention.

Claims

1. An energy-saving dust absorption device, comprising an outer shell (1), characterized in that: The upper surface of the outer shell (1) is fixedly connected to a fixed support (3), the interior of the fixed support (3) is slidably connected to a limit rod (4), the interior of the fixed support (3) is fixedly connected to a rotating shaft (5), the outer wall of the rotating shaft (5) is rotatably connected to a special-shaped clamping block (6), the interior of the fixed support (3) is fixedly connected to a telescopic rod (7), the outer wall of the telescopic rod (7) is sleeved with a spring (8), one end of the spring (8) is fixedly connected to the interior of the fixed support (3), the other end of the spring (8) is fixedly connected to a push block (9), the push block (9) is fitted with the special-shaped clamping block (6), the outer wall of the special-shaped clamping block (6) is slidably connected to a fixed plate (12), a sealing component is provided inside the outer shell (1), and the lower surface of the fixed plate (12) is fixedly connected to a dust collecting plate (13).

2. An energy-saving dust absorption device according to claim 1, characterized in that: The sealing assembly comprises a guide plate (10), the outer wall of the guide plate (10) is fixedly connected to the inner wall of the outer shell (1), the outer wall of the guide plate (10) is fixedly connected to a sealing limit plate (11), and the interior of the fixed plate (12) is slidably connected to the outer wall of the sealing limit plate (11).

3. The energy-saving dust absorption device according to claim 1 is characterized in that: An air inlet pipe (2) is fixedly connected to the interior of the outer shell (1), and a fan (14) is fixedly connected to the inner wall of the air inlet pipe (2).

4. The energy-saving dust absorption device according to claim 3 is characterized in that: The outer wall of the air inlet pipe (2) is threadedly connected to a top cover (15), and the inner wall of the top cover (15) is fixedly connected to a filter screen (16).

5. The energy-saving dust absorption device according to claim 4 is characterized in that: A water collecting bin (17) is provided inside the outer shell (1), and a delivery pipe (18) is fixedly connected to the inside of the outer shell (1).

6. The energy-saving dust absorption device according to claim 5, characterized in that: One end of the delivery pipe (18) is fixedly connected to the interior of the water collecting bin (17), and a valve (19) is fixedly connected to the outer wall of the delivery pipe (18).

7. An energy-saving dust absorption device according to claim 6, characterized in that: The interior of the delivery pipe (18) is fixedly connected to an atomizing nozzle (20), and the atomizing nozzle (20) is arranged inside the outer shell (1).

8. An energy-saving dust absorption device according to claim 7, characterized in that: An air supply pipe (21) is fixedly connected to the interior of the outer shell (1), and the air supply pipe (21) is arranged behind the delivery pipe (18).

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