Efficient dust removal equipment
By designing an efficient dust removal equipment including ventilation ducts, filter plates and vibration motors, the problem that traditional equipment cannot effectively screen and collect dust is solved, efficient and automated dust treatment is achieved, and dust removal performance and the practicality of the device are enhanced.
Patent Information
- Application Number
- CN202421439403.1
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-06-24
- Publication Date
- 2025-03-28
- Estimated Expiration
- 2034-06-24
AI Technical Summary
Traditional dust removal equipment cannot effectively screen dust, the filter element needs to be replaced manually and regularly, and the replacement cycle is short, which makes the operation troublesome, and it is impossible to effectively collect dust.
An efficient dust removal equipment is designed, including ventilation ducts, air inlet ducts, filter plates, vibration motors, dust accumulation chambers, collection funnels and collection chambers. The airflow is driven through the fan and the filter plate is vibrating the motor to make the dust fall, the outlet nozzle wets the dust, and the agitator ensures that the dust settles and prevents re-swelling.
It realizes efficient filtering and dust collection, reduces the frequency of manual filter replacement, enhances dust removal performance, and improves the practicality and safety of the device through pressure alarm devices.
Smart Images
Figure CN222677527U_ABST
Abstract
Description
Technical Field
[0001] The present application relates to the technical field of dust removal equipment, and in particular to a high-efficiency dust removal equipment. Background Art
[0002] In dusty environments (such as polishing workshops), explosions are prone to occur due to the presence of large amounts of dust. If the dust is directly discharged outdoors through a fan, it will affect the environment and is not conducive to environmental protection.
[0003] Traditional dust removal equipment cannot screen dust well. Although filter elements are used, they need to be replaced regularly by humans, and the replacement cycle is short and troublesome, and the dust cannot be collected well. Utility Model Content
[0004] In response to the shortcomings of the prior art, the present application provides a high-efficiency dust removal device, which overcomes the shortcomings of the prior art and aims to solve the problem that traditional dust removal equipment cannot screen dust well. Although filter elements are also used, the filter elements need to be replaced manually regularly, and the replacement cycle is short and troublesome, and the dust cannot be collected well.
[0005] To achieve the above-mentioned objectives, the present application provides the following technical solutions: an efficient dust removal equipment, comprising a ventilation duct, wherein both ends of the ventilation duct are respectively fixedly installed with an air inlet duct and an air delivery duct, wherein four groups of filter plates are arranged inside the ventilation duct, two groups of fans are installed at both ends of the interior of the ventilation duct, the four groups of filter plates are located between the two groups of fans, a vibration motor is fixedly installed on the middle part of one side of each group of filter plates, a dust storage bin is installed through the bottom of the ventilation duct, a plurality of groups of partitions are arranged inside the dust storage bin, each group is connected to each group of filter plates, a collecting funnel is installed below the dust storage bin, a water outlet nozzle is fixedly installed on one side of the collecting funnel, an agitator is installed in the middle part of the collecting funnel, a driving motor is installed on the outside of the agitator, a collecting bin is installed below the collecting funnel, an exhaust pipe is installed at the other end of the air delivery duct, and a pressure alarm device is arranged inside the exhaust pipe.
[0006] By adopting the above technical scheme, an air inlet pipe is set up, and an air flow with dust is discharged from the inside of the air inlet pipe. Under the action of two groups of fans, it is filtered through four groups of filter plates. The dust generated after filtration will adhere to the filter plates, and the vibration of the vibration motor can make the dust attached to the filter plates follow the partition to the collecting funnel. The water outlet nozzle inside the collecting funnel will spray water to wet the dust and then enter the collection bin after being fully stirred by the agitator. This prevents the dust from being raised for the second time and can also humidify the interior of the entire device, effectively enhancing the dust removal performance of the device. The air flow filtered through the filter plate will enter the exhaust pipe through the air supply pipe and be discharged. If there is any abnormality, it can be detected by the pressure alarm device installed inside the exhaust pipe, so that the staff can be reminded, thereby improving the practicality of the device.
[0007] As a preferred technical solution of the present application, multiple groups of grooves are provided on both sides of the interior of the ventilation pipe, and two groups of fixed blocks are provided at both ends of the interior of the multiple groups of grooves. A telescopic rod is fixedly installed between the two groups of fixed blocks, and a spring is installed on the outside of the telescopic rod, and one group of the fixed blocks is fixedly connected to the filter plate.
[0008] By adopting the above technical solution, by arranging the telescopic rod and the spring inside the groove, when the vibration motor vibrates, the telescopic rod will be driven to contract, and the spring outside the telescopic rod will be deformed. The generated force can help the vibration of the vibration motor, and can make the filter plate more stable when vibrated by the vibration motor, so that the vibration performance of the device is better, the dust can be shaken off better, and the practicality of the device is improved.
[0009] As a preferred technical solution of the present application, a collecting bin door is hinged on the outer side of the collecting bin, and a handle is installed on one side of the collecting bin door.
[0010] By adopting the above technical solution and providing a collecting bin door and a handle, the staff can open the collecting bin door when the device is idle, so as to better clean the accumulated dust and improve the practicality of the device.
[0011] As a preferred technical solution of the present application, a filter screen is provided at one end of the ventilation duct close to the air inlet duct.
[0012] By adopting the above technical solution, a filter net can be provided to filter large debris in the airflow, thereby preventing it from entering the interior of the device and damaging the device, thereby affecting the normal use of the device.
[0013] As a preferred technical solution of the present application, an observation window is provided on the outer side of the ventilation pipe.
[0014] By adopting the above technical solution and providing an observation window, the staff can better observe the operation status inside the device, thereby improving the practicality of the device.
[0015] As a preferred technical solution of the present application, a protective shell is provided on the outer side of the vibration motor.
[0016] By adopting the above technical solution, a protective shell can be provided to protect the vibration motor from being damaged due to dust accumulation inside the vibration motor, thereby improving the practicality of the device.
[0017] Beneficial effects of this application:
[0018] 1. By setting up an air inlet pipe, the airflow with dust is discharged from the inside of the air inlet pipe, and is filtered through four groups of filter plates under the action of two groups of fans. The dust generated after filtration will adhere to the filter plates, and the vibration of the vibration motor can make the dust attached to the filter plates follow the partition to the collecting funnel. The water outlet nozzle inside the collecting funnel will spray water to wet the dust and then enter the collection bin after being fully stirred by the agitator. This prevents the dust from being raised for the second time and can also humidify the interior of the entire device, effectively enhancing the dust removal performance of the device. The airflow filtered through the filter plate will enter the exhaust duct through the air supply duct and be discharged. If there is any abnormality, it can be detected by the pressure alarm device installed inside the exhaust duct, so that the staff can receive a reminder, thereby improving the practicality of the device.
[0019] 2. By setting the telescopic rod and spring inside the groove, the telescopic rod will be driven to shrink when the vibration motor vibrates, and the spring outside the telescopic rod will be deformed. The generated force can help the vibration of the vibration motor, and can make the filter plate more stable when vibrated by the vibration motor, so that the vibration performance of the device is better, and the dust can be shaken off better, thereby improving the practicality of the device. BRIEF DESCRIPTION OF THE DRAWINGS
[0020] Figure 1 This is a schematic diagram of the overall cross-sectional structure of this application;
[0021] Figure 2 This is a schematic diagram of the main structure of this application;
[0022] Figure 3 This is a schematic diagram of the top view of the structure of this application;
[0023] Figure 4 for Figure 3 Enlarged structural diagram at A in the middle.
[0024] In the figure: 1. ventilation duct; 101. air inlet duct; 102. filter plate; 103. vibration motor; 104. protective shell; 105. fan; 106. groove; 2. dust storage bin; 201. partition; 3. collecting funnel; 301. water outlet nozzle; 302. agitator; 303. driving motor; 4. collecting bin; 401. collecting bin door; 402. handle; 5. air supply duct; 6. exhaust duct; 601. pressure alarm device; 7. filter; 8. fixing block; 801. telescopic rod; 802. spring; 9. observation window. DETAILED DESCRIPTION
[0025] The following will be combined with the drawings in the embodiments of the present application to clearly and completely describe the technical solutions in the embodiments of the present application. Obviously, the described embodiments are only part of the embodiments of the present application, not all of the embodiments. Based on the embodiments in the present application, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of this application.
[0026] Reference Figure 1-3 A high-efficiency dust removal device comprises a ventilation pipe 1, at both ends of which an air inlet pipe 101 and an air delivery pipe 5 are fixedly installed, four groups of filter plates 102 are arranged inside the ventilation pipe 1, two groups of fans 105 are installed at both ends of the ventilation pipe 1, the four groups of filter plates 102 are located between the two groups of fans 105, a vibration motor 103 is fixedly installed in the middle of one side of each group of filter plates 102, a dust storage bin 2 is installed through the bottom of the ventilation pipe 1, and multiple groups of partitions 201 are arranged inside the dust storage bin 2, each group is connected to each group of filter plates The plates 102 are connected to each other, a collecting funnel 3 is installed below the dust bin 2, a water outlet nozzle 301 is fixedly installed on one side of the collecting funnel 3, a stirrer 302 is installed in the middle of the collecting funnel 3, a driving motor 303 is installed on the outside of the stirrer 302, a collecting bin 4 is installed below the collecting funnel 3, an exhaust duct 6 is installed at the other end of the air supply duct 5, a pressure alarm device 601 is arranged inside the exhaust duct 6, a collecting bin door 401 is hinged on the outside of the collecting bin 4, and a handle 402 is installed on one side of the collecting bin door 401.
[0027] By setting up an air inlet pipe 101, an air flow with dust is discharged from the inside of the air inlet pipe 101, and is filtered through four groups of filter plates 102 under the action of two groups of fans 105. The dust generated after filtration will adhere to the filter plates 102, and the vibration of the vibration motor 103 can make the dust attached to the filter plates 102 follow the partition 201 to the collecting funnel 3, and the water outlet nozzle 301 inside the collecting funnel 3 will spray water to wet the dust, and then enter the inside of the collecting bin 4 after being fully stirred by the stirrer 302, so as to prevent the dust from being raised for the second time At the same time, the entire interior of the device can also be humidified to effectively enhance the dust removal performance of the device. The airflow filtered by the filter plate 102 will enter the exhaust pipe 6 through the air duct 5 and be discharged. If there is any abnormality, it can be detected by the pressure alarm device 601 installed in the exhaust pipe 6, so that the staff can receive a reminder, thereby improving the practicality of the device. By setting the collection bin door 401 and the handle 402, the staff can open the collection bin door 401 when the device is idle to better clean the accumulated dust, thereby improving the practicality of the device.
[0028] Reference Figure 4 , multiple groups of grooves 106 are arranged on both sides of the interior of the ventilation pipe 1, two groups of fixing blocks 8 are arranged at both ends of the multiple groups of grooves 106, a telescopic rod 801 is fixedly installed between the two groups of fixing blocks 8, a spring 802 is installed on the outside of the telescopic rod 801, one group of fixing blocks 8 is fixedly connected to the filter plate 102, a filter screen 7 is arranged at one end of the ventilation pipe 1 close to the air inlet pipe 101, and a protective shell 104 is arranged on the outside of the vibration motor 103; by arranging the telescopic rod 801 and the spring 802 inside the groove 106, when the vibration motor 103 vibrates, the telescopic rod 801 will be driven to shrink, and the telescopic rod 80 The spring 802 outside 1 will be deformed, and the force generated can help the vibration of the vibration motor 103, so that the filter plate 102 can become more stable when it is vibrated by the vibration motor 103, so that the vibration performance of the device is better, and the dust can be shaken off better, thereby improving the practicality of the device. By setting the filter net 7, large pieces of debris in the airflow can be filtered to prevent entering the interior of the device to damage the device and affect the normal use of the device. By setting the protective shell 104, the vibration motor 103 can be protected from being damaged due to dust entering the interior of the vibration motor 103 and causing accumulation, thereby improving the practicality of the device.
[0029] Reference Figure 2 An observation window 9 is provided on the outside of the ventilation pipe 1; by providing the observation window 9, the staff can better observe the operation status inside the device, thereby improving the practicality of the device.
[0030] Working principle: by setting the air inlet pipe 101, the air flow with dust is discharged from the inside of the air inlet pipe 101, and is filtered through four groups of filter plates 102 under the action of two groups of fans 105. The dust generated after filtration will adhere to the filter plates 102, and the vibration of the vibration motor 103 can make the dust attached to the filter plates 102 follow the partition 201 to the collecting funnel 3, and the water outlet nozzle 301 inside the collecting funnel 3 will spray water to wet the dust, and then enter the inside of the collecting bin 4 after being fully stirred by the agitator 302, so as to prevent the dust from being raised for the second time, and at the same time, it can also humidify the inside of the entire device, effectively enhancing the dust removal performance of the device. The airflow will enter the exhaust pipe 6 through the air delivery pipe 5 and be discharged. If there is any abnormality, it can be detected by the pressure alarm device 601 installed in the exhaust pipe 6, so that the staff can receive a reminder, which improves the practicality of the device. By setting the telescopic rod 801 and the spring 802 inside the groove 106, when the vibration motor 103 vibrates, the telescopic rod 801 will be driven to shrink, and the spring 802 outside the telescopic rod 801 will be deformed. The generated force can help the vibration of the vibration motor 103, and the filter plate 102 can be made more stable when it is vibrated by the vibration motor 103, so that the vibration performance of the device is better, and the dust can be shaken off better, which improves the practicality of the device.
[0031] Among them, by providing the collecting bin door 401 and the handle 402, the staff can open the collecting bin door 401 when the device is idle, so as to better clean the accumulated dust and improve the practicality of the device. By providing the filter 7, large pieces of debris in the airflow can be filtered to prevent entering the interior of the device to damage the device and affect the normal use of the device.
[0032] At the same time, by providing the observation window 9, the staff can better observe the operation of the device, thereby improving the practicality of the device;
[0033] In addition, by providing the protective shell 104, the vibration motor 103 can be protected from dust accumulation and damage caused by entering the vibration motor 103, thereby improving the practicality of the device.
[0034] The above are only preferred embodiments of the present application and are not intended to limit the present application. Although the present application is 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 replace some of the technical features therein by equivalents. Any modification, equivalent replacement, improvement, etc. made within the spirit and principles of the present application shall be included in the protection scope of the present application.
Claims
1. A high-efficiency dust removal device, comprising a ventilation pipe (1), characterized in that: An air inlet pipe (101) and an air delivery pipe (5) are fixedly mounted at both ends of the ventilation pipe (1), four groups of filter plates (102) are arranged inside the ventilation pipe (1), two groups of fans (105) are installed at both ends of the ventilation pipe (1), the four groups of filter plates (102) are located between the two groups of fans (105), a vibration motor (103) is fixedly mounted at the middle of one side of each group of filter plates (102), a dust storage bin (2) is installed through the bottom of the ventilation pipe (1), and a plurality of partition plates (201) are arranged inside the dust storage bin (2). , each group is interconnected with each group of the filter plates (102); a collecting funnel (3) is installed below the dust storage bin (2); a water outlet nozzle (301) is fixedly installed on one side of the collecting funnel (3); a stirrer (302) is installed in the middle of the collecting funnel (3); a driving motor (303) is installed on the outside of the stirrer (302); a collecting bin (4) is installed below the collecting funnel (3); an exhaust pipe (6) is installed at the other end of the air supply pipe (5); and a pressure alarm device (601) is provided inside the exhaust pipe (6).
2. The high-efficiency dust removal equipment according to claim 1 is characterized in that: A plurality of groups of grooves (106) are provided on both sides of the interior of the ventilation pipe (1), two groups of fixing blocks (8) are provided at both ends of the interior of the plurality of groups of grooves (106), a telescopic rod (801) is fixedly installed between the two groups of fixing blocks (8), a spring (802) is installed outside the telescopic rod (801), and one group of the fixing blocks (8) is fixedly connected to the filter plate (102).
3. The high-efficiency dust removal equipment according to claim 1 is characterized in that: A collecting bin door (401) is hingedly connected to the outer side of the collecting bin (4), and a handle (402) is installed on one side of the collecting bin door (401).
4. The high-efficiency dust removal equipment according to claim 1 is characterized in that: A filter screen (7) is provided at one end of the ventilation pipe (1) close to the air inlet pipe (101).
5. The high-efficiency dust removal equipment according to claim 1, characterized in that: An observation window (9) is provided on the outer side of the ventilation pipe (1).
6. The high-efficiency dust removal equipment according to claim 1, characterized in that: A protective shell (104) is provided on the outer side of the vibration motor (103).