Novel wet dust collector
By combining a vacuum fan with a water mist separation filter, the problem of complex structure and low fine dust collection rate of wet dust removal devices is solved, achieving efficient and energy-saving dust removal effect.
Patent Information
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-12-13
- Publication Date
- 2026-03-10
AI Technical Summary
Existing wet dust collectors have complex structures and poor collection rates for fine dust, resulting in unsatisfactory treatment effects.
The system uses a vacuum fan to generate negative pressure, combined with a water mist separation filter and a guide plate structure, to achieve efficient contact and separation of gas and water. The dual baffle effect of the water mist separation filter and the guide plate enables efficient dust removal.
It achieves efficient dust capture, energy saving and consumption reduction, and has a simple structure with significantly improved dust removal effect.
Smart Images
Figure CN223980286U_ABST
Abstract
Description
Technical Field
[0001] This utility model relates to a dust collector, specifically a novel wet dust collector. Background Technology
[0002] A dust collector is a device used to remove particulate matter, dust, or pollutants from air, gas, or liquid. It is widely used in industry, environmental protection, and other fields to improve air quality and reduce pollutant emissions. The working principles of dust collectors can generally be categorized into several methods, including physical filtration, electrostatic precipitators, and wet scrubbing.
[0003] Wet scrubbing is a method of capturing and adsorbing particulate matter using water or other moist substances. Wet scrubbing devices typically include a spray system and a separator. The spray system sprays water or moist substances into the air, where particulate matter combines with the water to form water droplets or wet particles, which are then collected by the separator. However, existing wet scrubbing devices have the following technical problems: their structure is relatively complex, they suffer from poor collection rates for fine dust, and their treatment effect is unsatisfactory. Therefore, this application designs a novel wet scrubbing device. Utility Model Content
[0004] The main objective of this disclosure is to provide a novel wet dust collector to effectively solve the problems raised by the inventors in the aforementioned background art.
[0005] To achieve the above objectives, the technical solution adopted by this utility model is as follows:
[0006] A novel wet dust collector includes a dust collection chamber. An exhaust port is fixedly installed on the top plate at the upper end of the dust collection chamber, and the exhaust port is composed of a plurality of fine holes arranged in a rectangular array. An air inlet pipe is fixedly installed on the top plate at the lower end of the dust collection chamber. A U-shaped water tank floor is fixedly installed on the inner bottom wall of the dust collection chamber, and the air inlet pipe leads into the water tank floor. A water mist separation filter element and a fan mounting plate are installed inside the dust collection chamber. The water mist separation filter element is located above the water tank floor, and the fan mounting plate is located above the water mist separation filter element, and the fan mounting plate has ventilation openings.
[0007] Preferably, the inner wall of the dust collector is fixedly connected with several air guide plates, and the air guide plates are staggered on both sides of the dust collector, with all the air guide plates located between the water mist separation filter element and the water tank floor.
[0008] Preferably, a water tank diversion plate is fixedly connected below the lowest air guide plate, and the water tank diversion plate is inclined towards the water tank floor.
[0009] Preferably, a drain bend is fixedly installed at the bottom of the water tank floor, and the other end of the drain bend is bent and extends out of the dust collector body.
[0010] Preferably, an upper sealing plate is fixedly installed on both sides of the dust collector, and a back plate and a lower sealing plate are installed on the right side of the dust collector. The back plate corresponds to the water mist separation filter element, the lower sealing plate corresponds to the air guide plate, and the upper sealing plate corresponds to the fan mounting plate.
[0011] Preferably, a dust collector base frame is fixedly installed at the bottom of the dust collector housing, a bottom support is fixedly installed on the dust collector base frame, and the water tank floor is installed on the upper end of the bottom support.
[0012] In view of this, compared with the prior art, the beneficial effects of this utility model are:
[0013] (i) In this application, there is no pump, which saves energy and reduces consumption.
[0014] (ii) In this application, the negative pressure generated by the vacuum fan causes the water at the bottom of the dust collector to be agitated into water mist, which captures particles in the dust gas, resulting in a good dust removal effect.
[0015] (III) In this application, the vacuum fan is installed on the fan mounting plate. When working, the high-efficiency fan draws air and enters the channel above the water tank floor through the air inlet pipe, so that it comes into contact with water to achieve the purpose of dust removal. The water mist separation filter separates water and air, the air guide plate blocks the water mist and achieves double blocking, and finally the exhaust port will discharge the separated gas, and the drain elbow realizes the function of sewage discharge. Attached Figure Description
[0016] Figure 1 The figure shown is a three-dimensional view of the novel wet dust collector provided by this utility model;
[0017] Figure 2 The image shown is a perspective view of the novel wet dust collector provided by this utility model from another angle.
[0018] Figure 3 The image shown is a bottom view of the dust collector housing;
[0019] Figure 4 The diagram shown is a schematic of the internal structure of the dust collector.
[0020] Figure 5 As shown Figure 4 A diagram from another perspective.
[0021] icon:
[0022] 1-Dust collector housing; 100-Dust collector base frame; 101-Upper sealing plate; 102-Back plate; 103-Lower sealing plate; 2-Air inlet pipe; 3-Exhaust outlet; 4-Drainage elbow; 5-Water tank floor; 6-Air guide plate; 7-Water mist separator filter element; 8-Fan mounting plate; 9-Bottom support. Detailed Implementation
[0023] 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.
[0024] Please see Figure 1-5 The present invention provides the following embodiments:
[0025] A novel wet dust collector includes a dust collection box 1. An exhaust port 3 is fixedly installed on the top plate at the upper end of the dust collection box 1, and the exhaust port 3 is composed of a number of fine holes arranged in a rectangular array. An air inlet pipe 2 is fixedly installed on the top plate at the lower end of the dust collection box 1. A U-shaped water tank floor 5 is fixedly installed on the inner bottom wall of the dust collection box 1, and the air inlet pipe 2 leads into the water tank floor 5. A water mist separation filter element 7 and a fan mounting plate 8 are installed inside the dust collection box 1. The water mist separation filter element 7 is located above the water tank floor 5, and the fan mounting plate 8 is located above the water mist separation filter element 7. The fan mounting plate 8 has ventilation openings for installing an external vacuum fan.
[0026] Specifically, a number of air guide plates 6 are fixedly connected to the inner wall of the dust collector 1, and the air guide plates 6 are staggered on both sides of the dust collector 1. The air guide plates 6 are all located between the water mist separation filter element 7 and the water tank floor 5. The bottom air guide plate 6 is fixedly connected to the water tank diversion plate, and the water tank diversion plate is inclined towards the water tank floor 5.
[0027] Specifically, a drain bend 4 is fixedly installed at the bottom of the water tank floor 5, and the other end of the drain bend 4 is bent and extends to the outside of the dust collection box 1.
[0028] Specifically, upper sealing plates 101 are fixedly installed on both sides of the dust collector 1. A back plate 102 and a lower sealing plate 103 are installed on the right side of the dust collector 1. The back plate 102 corresponds to the water mist separation filter element 7, the lower sealing plate 103 corresponds to the air guide plate 6, and the upper sealing plate 101 corresponds to the fan mounting plate 8.
[0029] Specifically, a dust collector base frame 100 is fixedly installed at the bottom of the dust collector housing 1, and a bottom support 9 is fixedly installed on the dust collector base frame 100. The water tank floor 5 is installed on the top of the bottom support 9 to ensure the overall structure is sturdy.
[0030] The specific implementation method of this embodiment is as follows: The vacuum fan is installed on the fan mounting plate 8. When working, the high-efficiency fan draws air and enters the channel above the water tank floor 5 through the air inlet pipe 2, so that it comes into contact with water to achieve the purpose of dust removal. The water mist separation filter element 7 separates water and air, the air guide plate 6 blocks the water mist and achieves double blocking, and finally the exhaust port 3 will discharge the separated gas, and the drain elbow 4 realizes the function of sewage discharge.
[0031] In the description of this specification, references to terms such as "an embodiment," "example," "specific example," etc., indicate that a specific feature, structure, material, or characteristic described in connection with that embodiment or example is included in at least one embodiment or example of the present invention. In this specification, the illustrative expressions of the above terms do not necessarily refer to the same embodiment or example. Furthermore, the specific features, structures, materials, or characteristics described may be combined in any suitable manner in one or more embodiments or examples.
[0032] The preferred embodiments of this utility model disclosed above are merely illustrative of the present utility model. These preferred embodiments do not exhaustively describe all details, nor do they limit the utility model to the specific implementations described. Clearly, many modifications and variations can be made based on the content of this specification. This specification selects and specifically describes these embodiments to better explain the principles and practical applications of this utility model, thereby enabling those skilled in the art to better understand and utilize it. This utility model is limited only by the claims and their full scope and equivalents.
Claims
1. A novel wet dust collector characterized by: The utility model provides a dust removal box body (1), the top plate of dust removal box body (1) upper end is fixedly installed with exhaust port (3), and exhaust port (3) is composed of several thin hole structures that are rectangular array distribution, the top plate of dust removal box body (1) lower extreme is fixedly installed with air inlet pipe (2), the inner bottom wall of dust removal box body (1) is fixedly installed with the water tank floor (5) of U shape, and air inlet pipe (2) leads to water tank floor (5) inside, water mist separation filter core (7) and fan mounting plate (8) are installed in dust removal box body (1), water mist separation filter core (7) is located the above of water tank floor (5), fan mounting plate (8) is located the above of water mist separation filter core (7), and fan mounting plate (8) is set up with air vent.
2. A new type of wet dust collector according to claim 1, characterized in that: The inner wall of dust removal box body (1) is fixedly connected with a plurality of air baffle (6), and air baffle (6) staggered distribution is in the both sides wall of dust removal box body (1), a plurality of air baffle (6) are located between water mist separation filter core (7) and water tank floor (5).
3. A new type of wet dust collector according to claim 2, characterized in that: The lowermost air baffle (6) is fixedly connected with water tank drainage plate below, and water tank drainage plate is inclined to set up towards water tank floor (5) inside.
4. A new type of wet dust collector according to claim 3, characterized in that: The bottom of water tank floor (5) is fixedly installed with drain elbow (4), the other end of drain elbow (4) is bent and set up, and extends to dust removal box body (1) outside.
5. A novel wet dust collector according to claim 4, characterized in that: Both sides of dust removal box body (1) are fixedly installed with upper sealing plate (101), the right side of dust removal box body (1) is installed with backboard (102) and lower sealing plate (103), backboard (102) corresponds with water mist separation filter core (7), lower sealing plate (103) corresponds with air baffle (6), upper sealing plate (101) corresponds with fan mounting plate (8).
6. A new type of wet dust collector according to claim 5, characterized in that: The bottom of dust removal box body (1) is fixedly installed with dust removal chassis (100), the bottom of dust removal chassis (100) is fixedly installed with bottom support (9), water tank floor (5) is installed in the upper end of bottom support (9).