Efficient water film dust removal device
By using a waterproof electric slide and motor in conjunction with a filter screen in a high-efficiency water film dust removal device, waste residue in the slag removal pool is automatically accumulated and collected, solving the problem of time-consuming and labor-intensive waste residue cleaning in the slag removal pool and achieving a convenient waste residue cleaning effect.
Patent Information
- Application Number
- CN202520525654.X
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2025-03-25
- Publication Date
- 2026-03-06
- Estimated Expiration
- 2035-03-25
AI Technical Summary
During the use of existing high-efficiency water film dust removal devices, the amount of waste residue in the slag removal pool gradually increases, requiring regular manual cleaning, which leads to time-consuming and labor-intensive problems.
The system uses a waterproof electric slide and a waterproof motor to drive the filter screen, automatically accumulating waste residue in the slag collection tank and quickly collecting the waste residue through the filter screen, simplifying the cleaning process.
It enables convenient cleaning of waste residue in the slag removal pool, reduces manual operation time and labor intensity, and improves cleaning efficiency.
Smart Images

Figure CN223971507U_ABST
Abstract
Description
Technical Field
[0001] This utility model relates to the field of water film dust removal technology, and more specifically to a high-efficiency water film dust removal device. Background Technology
[0002] Workpieces undergo deburring, grinding, and polishing processes during production, generating significant amounts of dust and even sparks. This dust not only causes substantial environmental pollution but also poses a fire and even explosion hazard. The common practice is to use ventilation and dust collection duct systems to adsorb the dust. While these systems offer good dust removal efficiency, they still present safety risks. Water film dust collectors, using water for dust removal, are far safer and more reliable than ventilation and dust collection duct systems.
[0003] A water film dust collector is a device that uses the adsorption and washing properties of water to remove dust particles from the air. It typically consists of a cylinder, a spray system, and a demister. Dust-laden gas enters the cylinder from the bottom and comes into full contact with the sprayed water mist. The water mist combines with the dust particles, increasing their weight and causing them to fall with the water flow, thus achieving dust removal. The washed gas then passes through the demister during its ascent, removing any water droplets it carries before exiting the device. For example, there is a dust collector for a flat belt sander with prior art publication number CN212523547U.
[0004] However, the above-mentioned existing technology still has the following problems when in use: during the use of the high-efficiency water film dust removal device, the amount of waste residue in the slag removal pool will gradually increase, so it is necessary to collect the waste residue regularly for cleaning. However, due to the large area of the slag removal pool, it is time-consuming and laborious to collect the waste residue manually using slag removal tools. Based on this, the present invention provides a high-efficiency water film dust removal device that is easy to clean waste residue. Utility Model Content
[0005] To overcome the aforementioned deficiencies in the prior art, this utility model provides a high-efficiency water film dust removal device. The waste residue generated by the high-efficiency water film dust collector is stored in a slag collection pool. A waterproof electric slide and a waterproof motor are used to move the filter screen. The filter screen can automatically accumulate the waste residue in the slag collection pool, which facilitates quick cleaning and collection of the waste residue by the staff. The device has a simple structure and is very convenient to clean, thus solving the problems mentioned in the background art.
[0006] To achieve the above objectives, this utility model provides the following technical solution: a high-efficiency water film dust removal device, comprising a high-efficiency water film dust collector, wherein both sides of the high-efficiency water film dust collector are provided with slag removal pools for cleaning waste residue, both slag removal pools are provided with a cover plate on top, and both slag removal pools are provided with a slag removal mechanism inside, the slag removal mechanism comprising a slag removal frame, a detachable frame plate fixedly provided at the rear end of the slag removal frame, a filter screen provided between the frame plate and the slag removal frame, both slag removal frames are provided with a connecting plate on top, both connecting plates are connected to a detachable waterproof motor on the opposite side, both waterproof motors are fixedly provided with a waterproof electric slide on the opposite side, the waterproof electric slide is fixedly embedded in the inner wall of the slag removal pool, specifically, the waterproof electric slide is a linear slide with waterproof function, which can work normally in humid, watery or potentially water-contact environments.
[0007] In a preferred embodiment, multiple slots are provided at the bottom of both connecting plates, and multiple locking blocks that are adapted to the slots are fixed at the top of both slag removal frames. The locking blocks engage with the slots, making it easy to disassemble the slag removal frames and replace the filter screen.
[0008] In a preferred embodiment, multiple iron blocks are fixedly provided at the bottom of both cover plates. Multiple slots adapted to the iron blocks are opened on both sides of the top of the high-efficiency water film dust collector. A magnet is fixedly provided in each slot. The iron blocks are inserted into the slots and are attracted to the magnets by magnetism. By using the iron blocks and magnets in combination, the connection between the cover plates and the high-efficiency water film dust collector can be improved.
[0009] In a preferred embodiment, each of the two slag removal frames is fixedly equipped with a level sensor for detecting the liquid level in the slag removal pool. The level sensor is used to detect the water level in the slag removal pool, thereby preventing water leakage.
[0010] In a preferred embodiment, the high-efficiency water film dust collector has two suction pipes fixedly inserted at its front end. Both suction pipes are connected to the interior of the high-efficiency water film dust collector, and dust can be sucked up and processed using the suction pipes.
[0011] In a preferred embodiment, the high-efficiency water film dust collector is provided with two grinding and polishing devices in front of it. Two dust suction pipes draw the dust generated by the grinding and polishing devices into the high-efficiency water film dust collector for treatment, so as to avoid the dust from spreading everywhere and polluting the environment.
[0012] The technical effects and advantages of this utility model are as follows: This utility model uses a slag collection pool to store the waste residue generated by the high-efficiency water film dust collector, and uses a waterproof electric slide and a waterproof motor to drive the filter screen to move. With the help of the filter screen, the waste residue in the slag collection pool can be automatically accumulated, which makes it easy for staff to quickly clean and collect the waste residue. The structure is simple and it is very convenient to clean. Attached Figure Description
[0013] Figure 1 This is a schematic diagram of the overall structure of this utility model.
[0014] Figure 2 This is a top view of the slag removal pool of this utility model.
[0015] Figure 3 This is a structural diagram of the slag removal mechanism of this utility model.
[0016] Figure 4 This is a structural diagram of the frame plate and the slag removal frame, and the connecting plate and the slag removal frame of this utility model.
[0017] Figure 5 This is a bottom view of the cover plate of this utility model.
[0018] The attached diagram is labeled as follows: 1. High-efficiency water film dust collector; 2. Slag removal pool; 3. Cover plate; 4. Slag removal mechanism; 5. Slot; 6. Block; 7. Iron insert; 8. Slot; 9. Magnet; 10. Liquid level sensor; 11. Dust suction pipe; 12. Grinding and polishing device.
[0019] 401. Slag removal frame; 402. Frame plate; 403. Filter screen; 404. Connecting plate; 405. Waterproof motor; 406. Waterproof electric slide. Detailed Implementation
[0020] 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.
[0021] Refer to the instruction manual appendix Figure 1-5 This utility model provides a high-efficiency water film dust removal device, including a high-efficiency water film dust collector 1. The high-efficiency water film dust collector 1 has slag collection pools 2 on both sides for cleaning waste residue. The top of each slag collection pool 2 is provided with a cover plate 3. Multiple iron blocks 7 are fixed at the bottom of each cover plate 3. Multiple slots 8 that are adapted to the iron blocks 7 are opened on both sides of the top of the high-efficiency water film dust collector 1. A magnet 9 is fixed in each slot 8. The iron blocks 7 are inserted into the slots 8 and are magnetically attracted to the magnets 9. By using the cooperation of the iron blocks 7 and the magnets 9, the connection between the cover plate 3 and the high-efficiency water film dust collector 1 can be improved.
[0022] Both slag removal pools 2 are equipped with slag removal mechanisms 4. Each slag removal mechanism 4 includes a slag removal frame 401. A detachable frame plate 402 is fixedly attached to the rear end of the slag removal frame 401. A filter screen 403 is provided between the frame plate 402 and the slag removal frame 401. Each of the two slag removal frames 401 has a connecting plate 404 at its top. A detachable waterproof motor 405 is connected to the side of each of the two connecting plates 404 that is away from each other. Specifically, the waterproof motor 405 is a waterproof motor that can operate normally in humid, watery, or underwater environments. Each of the two waterproof motors 405 has a waterproof electric slide 406 fixedly attached to the side of each of the two waterproof motors 405 that is away from each other. The waterproof electric slide 406 is fixedly embedded in the inner wall of the slag removal pool 2. Specifically, the waterproof electric slide 406 is a waterproof linear slide that can operate normally in humid, watery, or potentially water-contact environments.
[0023] Furthermore, both connecting plates 404 have multiple slots 5 at their bottom ends, and both slag removal frames 401 have multiple locking blocks 6 that are compatible with the slots 5 at their top ends. The locking blocks 6 engage with the slots 5, making it easy to disassemble the slag removal frames 401 and replace the filter screen 403.
[0024] Furthermore, two suction pipes 11 are fixedly inserted through the front end of the high-efficiency water film dust collector 1. Both suction pipes 11 are connected to the inside of the high-efficiency water film dust collector 1. Two grinding and polishing devices 12 are provided in front of the high-efficiency water film dust collector 1. The dust in the grinding and polishing devices 12 is sucked into the high-efficiency water film dust collector 1 by the suction pipes 11 for treatment, so as to avoid the dust from spreading everywhere and polluting the environment.
[0025] In use, when the worker uses the polishing device 12 to polish the parts, the dust generated during polishing is sucked into the high-efficiency water film dust collector 1 through the suction pipe 11. It then comes into contact with the spray water inside the high-efficiency water film dust collector 1 and settles in the slag removal pool 2. When the high-efficiency water film dust collector 1 is not in use, it is first turned off, and then the two covers 3 are opened in sequence. The waterproof electric slide 406 is used to move the slag removal frame 401 from the front to the rear of the slag removal pool 2. When the filter screen 403 approaches the rear of the slag removal pool 2, the waterproof motor 405 drives the slag removal frame 401 to rotate, scooping the waste residue out of the water. The worker can then remove the slag removal frame 401 from the connecting plate 404 to collect the waste residue. Simultaneously, the filter screen 403 can be used to push the waste residue to accumulate, and then a scooping tool can be used to remove the accumulated waste residue. This embodiment uses the slag removal mechanism 4 to assist workers in cleaning the waste residue in the slag removal pool 2. It has a simple structure and is very convenient to clean.
[0026] Furthermore, a liquid level sensor 10 for detecting the liquid level in the slag removal pool 2 is fixedly installed on both slag removal frames 401. Specifically, the liquid level sensor 10 is a device for measuring the height of liquid level. By installing liquid level sensors 10 on both slag removal frames 401, the water level in the slag removal pool 2 can be detected in real time to prevent excessive water from overflowing from the slag removal pool 2. At the same time, an alarm can be issued to notify the staff to check.
[0027] Finally: 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 high efficiency water film dust removal device, comprising a high efficiency water film dust remover (1), characterized in that: Both sides of the high -efficient water film dust catcher (1) are equipped with the slag pool (2) for cleaning waste slag, and the top of the two slag pools (2) is equipped with the cover plate (3); Both sides of the high -efficient water film dust catcher (1) are equipped with the slag pool (2) for cleaning waste slag, and the top of the two slag pools (2) is equipped with the cover plate (3); Both sides of the high -efficient water film dust catcher (1) are equipped with the slag pool (2) for cleaning waste slag, and the top of the two slag pools (2) is equipped with the cover plate (3); 2. The high efficiency water film dust precipitator of claim 1, wherein: The bottom of the two connecting plates (404) is provided with a plurality of clamping grooves (5), and the top of the two slag frames (401) is provided with a plurality of clamping blocks (6) matched with the clamping grooves (5), and the clamping blocks (6) are clamped with the clamping grooves (5).
3. The high efficiency water film dust precipitator of claim 1, wherein: The bottom of the two connecting plates (404) is provided with a plurality of clamping grooves (5), and the top of the two slag frames (401) is provided with a plurality of clamping blocks (6) matched with the clamping grooves (5), and the clamping blocks (6) are clamped with the clamping grooves (5).
4. The high efficiency water film dust precipitator of claim 1, wherein: The bottom of the two connecting plates (404) is provided with a plurality of clamping grooves (5), and the top of the two slag frames (401) is provided with a plurality of clamping blocks (6) matched with the clamping grooves (5), and the clamping blocks (6) are clamped with the clamping grooves (5).
5. The high efficiency water film dust precipitator of claim 1, wherein: Both sides of the high -efficient water film dust catcher (1) are equipped with the slag pool (2) for cleaning waste slag, and the top of the two slag pools (2) is equipped with the cover plate (3); 6. The high efficiency water film dust precipitator of claim 5, wherein: The front end of the high -efficient water film dust catcher (1) is fixedly provided with two dust suction pipes (11), and the two dust suction pipes (11) are communicated with the inside of the high -efficient water film dust catcher (1). The front of the high -efficient water film dust catcher (1) is provided with two polishing devices (12), and the dust suction pipes (11) suck the dust generated by polishing the polishing devices (12) into the high -efficient water film dust catcher (1) for treatment.
Citation Information
Patent Citations
Dust remover for flat belt sander
CN212523547U