Electrostatic oil mist purifier with energy-saving and cleaning functions

Abstract

The utility model discloses an electrostatic oil mist purifier with energy-saving and cleaning functions, and belongs to the technical field of purifiers. The utility model discloses an electrostatic oil mist purifier with energy-saving and cleaning functions. The electrostatic oil mist purifier comprises a shell; the dust removal cavity is arranged in the shell; the fixed rod is fixedly connected to the side wall of the dust removal cavity; the plurality of low-voltage negative electrode electric plates are fixedly connected to the fixed rod at equal intervals; the plurality of low-voltage positive electrode electric plates are fixedly connected to the fixed rod at equal intervals; the multiple high-voltage ionization areas are fixedly connected to the bottom wall of the dust removal cavity at equal intervals; the cleaning motor is fixedly connected to the side wall of the shell; the driving shaft is fixedly connected to an output rotating shaft of the cleaning motor; the scraping plate is fixedly connected to the driving shaft; the timer is fixedly connected to the side wall of the shell; the sweeping assembly is arranged in the dust removal cavity. The electrostatic oil mist purifier has the beneficial effects that the electrostatic oil mist purifier with the energy-saving and cleaning functions is provided, and the polar plates can be cleaned regularly according to the starting time of the oil mist purifier.

Description

Technical Field

[0001] The present application relates to the technical field of purifiers, and in particular to an electrostatic oil mist purifier with energy-saving cleaning functions. Background Art

[0002] In the existing industrial technology life, oil mist needs to be purified, which can achieve better environmental protection effect while ensuring a healthy working environment. This requires the use of oil mist purification devices. Currently, there are two main types of oil mist purifiers on the market: mechanical and electrostatic.

[0003] During use, pollutants such as oil mist and dust in the air will be adsorbed on the dust collecting plates of the electrostatic core, gradually forming large pieces of dirt on the plates. If not cleaned and maintained in time, it may cause potential breakdown and lead to failure of the oil mist purifier at the very least, or even pose a fire hazard.

[0004] An electrostatic oil mist purifier with an energy-saving cleaning function is now provided, which can clean the plates regularly according to the start-up time of the oil mist purifier. Utility Model Content

[0005] The content of this application is used to introduce concepts in a brief form, which will be described in detail in the detailed implementation section below. The content of this application is not intended to identify the key features or essential features of the technical solution claimed for protection, nor is it intended to limit the scope of the technical solution claimed for protection.

[0006] In order to solve the technical problems mentioned in the above background technology section, some embodiments of the present application provide an electrostatic oil mist purifier with energy-saving cleaning function, including: a housing;

[0007] Electrostatic oil mist purifiers with energy-saving cleaning functions also include:

[0008] A dust removal chamber is disposed in the outer shell;

[0009] A fixing rod, fixedly connected to the side wall of the dust removal chamber;

[0010] A plurality of low-voltage negative electrode plates are provided and fixedly connected to the fixing rod at equal intervals;

[0011] A plurality of low-voltage positive electrode plates are provided and fixedly connected to the fixing rod at equal intervals;

[0012] The high-voltage ionization zone is installed in the dust removal chamber and is externally connected to a high-voltage power supply;

[0013] A cleaning motor is fixedly connected to the side wall of the housing;

[0014] A driving shaft, fixedly connected to the output shaft of the cleaning motor;

[0015] A scraper, fixedly connected to the driving shaft;

[0016] A timer, fixedly connected to the side wall of the housing;

[0017] The cleaning component is arranged in the dust removal chamber and is used for cleaning the fallen dust.

[0018] Further, the cleaning component includes:

[0019] A cleaning plate is slidably connected to the bottom wall of the dust removal chamber;

[0020] A rack fixedly connected to the side wall of the dust removal chamber;

[0021] A driving motor is fixedly connected to the cleaning plate;

[0022] The gear is fixedly connected to the output shaft of the driving motor and meshes with the rack.

[0023] Further, the rack penetrates the cleaning plate and the cleaning plate slides relative to the rack.

[0024] Furthermore, the low voltage negative electrode plate and the low voltage positive electrode plate are arranged at intervals.

[0025] Furthermore, the timer, the cleaning motor and the driving motor are externally connected to a control circuit board.

[0026] Furthermore, two fixing rods are provided and the fixing rods penetrate a plurality of low-voltage positive electrode plates, and the low-voltage positive electrode plates are disc-shaped.

[0027] Furthermore, a plurality of scrapers are provided, the scrapers are symmetrically fixedly connected to the driving shaft and two of the scrapers are symmetrically positioned and respectively rotatably connected to the two end surfaces of the low-voltage positive electrode plate.

[0028] Furthermore, the timer is set with a time setting value through the control circuit board.

[0029] Furthermore, the length of the scraper is smaller than the distance from the fixing rod to the center of the low-voltage positive electrode plate.

[0030] Furthermore, the drive shaft passes through the side wall of the shell and extends into the dust removal chamber, the drive shaft passes through the low-voltage negative electrode plate and the low-voltage positive electrode plate respectively, and the drive shaft rotates relative to the low-voltage negative electrode plate and the low-voltage positive electrode plate.

[0031] The beneficial effect of the present application is that it provides an electrostatic oil mist purifier with energy-saving cleaning function, which can regularly clean the electrode plates according to the start-up time of the oil mist purifier. BRIEF DESCRIPTION OF THE DRAWINGS

[0032] The drawings constituting a part of this application are used to provide a further understanding of this application, so that other features, purposes and advantages of this application become more obvious. The illustrative embodiment drawings and their descriptions of this application are used to explain this application and do not constitute an improper limitation on this application.

[0033] In addition, throughout the drawings, the same or similar reference numerals represent the same or similar elements. It should be understood that the drawings are schematic and that the components and elements are not necessarily drawn to scale.

[0034] In the attached picture:

[0035] Figure 1 is an overall schematic diagram according to an embodiment of the present application;

[0036] Figure 2 yes Figure 1 An overall rear view schematic diagram of

[0037] Figure 3 It is a structural schematic diagram of a part of the embodiment, mainly showing the low-voltage positive electrode plate structure;

[0038] Figure 4 It is a schematic cross-sectional view of a part of the embodiment, mainly showing the structure of the cleaning component.

[0039] Reference numerals:

[0040] 11. Casing; 12. Cleaning motor; 13. Timer; 14. Dust removal chamber; 15. Low-voltage negative electrode plate; 16. Low-voltage positive electrode plate; 17. Fixed rod; 18. Drive shaft; 19. Scraper; 20. Cleaning plate; 21. Rack; 22. Drive motor; 23. Gear; 24. High-voltage ionization zone. DETAILED DESCRIPTION

[0041] Embodiments of the present disclosure will be described in more detail below with reference to the accompanying drawings. Although certain embodiments of the present disclosure are shown in the accompanying drawings, it should be understood that the present disclosure can be implemented in various forms and should not be construed as being limited to the embodiments set forth herein. On the contrary, these embodiments are provided to provide a more thorough and complete understanding of the present disclosure. It should be understood that the drawings and embodiments of the present disclosure are only for exemplary purposes and are not intended to limit the scope of protection of the present disclosure.

[0042] It should also be noted that, for ease of description, only the parts related to the invention are shown in the drawings. In the absence of conflict, the embodiments and features in the embodiments of the present disclosure can be combined with each other.

[0043] It should be noted that the concepts such as "first" and "second" mentioned in the present disclosure are only used to distinguish different devices, modules or units, and are not used to limit the order or interdependence of the functions performed by these devices, modules or units.

[0044] It should be noted that the modifications of "one" and "plurality" mentioned in the present disclosure are illustrative rather than restrictive, and those skilled in the art should understand that unless otherwise clearly indicated in the context, it should be understood as "one or more".

[0045] The present disclosure will be described in detail below with reference to the accompanying drawings and in conjunction with embodiments.

[0046] Reference Figure 1-Figure 4 The electrostatic oil mist purifier with energy-saving cleaning function includes: a shell 11, a fixing rod 17, a low-voltage negative electrode plate 15, a low-voltage positive electrode plate 16, a high-voltage ionization zone 24, a cleaning motor 12, a driving shaft 18, a scraper 19, and a timer 13.

[0047] The dust removal chamber 14 is provided in the housing 11, and two fixed rods 17 are provided. The fixed rods 17 are symmetrically fixedly connected to the side wall of the dust removal chamber 14. A plurality of low-voltage negative electrode plates 15 are provided and fixedly connected to the fixed rods 17 at equal intervals. A plurality of low-voltage positive electrode plates 16 are provided and fixedly connected to the fixed rods 17 at equal intervals. The low-voltage negative electrode plates 15 and the low-voltage positive electrode plates 16 are arranged at intervals. The fixed rod 17 penetrates a plurality of low-voltage positive electrode plates 16, and the low-voltage positive electrode plates 16 are disc-shaped. The cleaning motor 12 is fixedly connected to the side wall of the housing 11, and the drive shaft 18 is fixedly connected to the output shaft of the cleaning motor 12. The drive shaft 18 penetrates the side wall of the housing 11 and extends into the dust removal chamber 14. The drive shaft 18 penetrates the low-voltage negative electrode plates 15 and the low-voltage positive electrode plates 16 respectively, and the drive shaft 18 is made of insulating material, and the drive shaft 18 is in rotational contact with the low-voltage negative electrode plates 15 and the low-voltage positive electrode plates 16. There are multiple scrapers 19, which are symmetrically fixedly connected to the drive shaft 18 and symmetrically connected to the two end surfaces of the low-voltage positive electrode plate 16. The length of the scraper 19 is less than the distance from the fixed rod 17 to the center of the low-voltage positive electrode plate 16. The timer 13 is fixedly connected to the side wall of the housing 11, and the positive and negative plates are arranged in the high-voltage ionization area 24 and are connected to the high voltage.

[0048] In order to clean the fallen dust, a cleaning assembly is also provided, which includes: a cleaning plate 20, a rack 21, a drive motor 22, and a gear 23; the cleaning plate 20 is slidably connected to the bottom wall of the dust removal chamber 14, the rack 21 is fixedly connected to the side wall of the dust removal chamber 14, the rack 21 penetrates the cleaning plate 20 and the cleaning plate 20 slides relative to the rack 21. The drive motor 22 is fixedly connected in the cleaning plate 20, and the gear 23 is fixedly connected to the output shaft of the drive motor 22 and meshes with the rack 21.

[0049] The timer 13, the cleaning motor 12 and the driving motor 22 are externally connected to a control circuit board, and the timer 13 is set with a time setting value through the control circuit board.

[0050] Working or installation process:

[0051] The control circuit board controls the high-voltage ionization zone 24 to pass high voltage electricity, and makes the high-voltage ionization zone 24 ionize, and makes the low-voltage negative electrode plate 15 and the low-voltage positive electrode plate 16 energized, so that the airflow enters the dust removal chamber 14 from one side of the high-voltage ionization zone 24, and the high-voltage ionization zone 24, the low-voltage negative electrode plate 15 and the low-voltage positive electrode plate 16 perform electrostatic dust removal. After the control circuit board controls the low-voltage negative electrode plate 15 and the low-voltage positive electrode plate 16 to be energized, the timer 13 starts and starts timing;

[0052] When the time recorded by the timer 13 reaches the set value, there is a lot of dust adhering to the surface of the low-voltage positive electrode plate 16, and the control circuit board controls the cleaning motor 12 to start and cut off the power to the low-voltage negative electrode plate 15 and the low-voltage positive electrode plate 16, and the high-voltage ionization zone 24 stops and no longer ionizes, and the output shaft of the cleaning motor 12 drives the driving shaft 18 to rotate, and the driving shaft 18 drives the scraper 19 to rotate, and the scraper 19 rotates in a circle around the driving shaft 18 and makes the scraper 19 scrape the end surface of the low-voltage positive electrode plate 16, and the scraper 19 scrapes off the dust adhering to the end surface of the low-voltage positive electrode plate 16; and when the control circuit board controls the cleaning motor 12 to start, the time recorded by the timer 13 is reset to zero and the time of starting the cleaning motor 12 is re-recorded again;

[0053] After the dust is scraped by the scraper 19, it falls downward to the bottom wall of the dust removal chamber 14, and the drive motor 22 is started. The output shaft of the drive motor 22 drives the gear 23 to rotate. The gear 23 meshes with the rack 21 and drives the cleaning plate 20 to move. The cleaning plate 20 moves on the bottom wall of the dust removal chamber 14 and scrapes the dust that has fallen on the bottom wall of the dust removal chamber 14 out of the dust removal chamber 14, thereby removing the dust on the bottom wall of the dust removal chamber 14, and preventing the low-voltage positive electrode plate 16 from adsorbing the dust that has fallen on the bottom wall of the dust removal chamber 14 on the low-voltage positive electrode plate 16 again; when the cleaning plate 20 pushes the dust on the bottom wall of the dust removal chamber 14 out, the drive motor 22 is started in reverse, and the drive motor 22 drives the gear 23 to rotate in reverse and causes the cleaning plate 20 to move in reverse to the side close to the high-voltage ionization zone 24.

[0054] When the start time of the cleaning motor 12 recorded by the timer 13 reaches the set value, the control circuit board controls the cleaning motor 12 to stop, the scraper 19 stops cleaning the low-voltage positive electrode plate 16, and the time recorded by the timer 13 is reset to zero again; the control circuit board controls the high-voltage ionization zone 24 to start again, the low-voltage negative electrode plate 15 and the low-voltage positive electrode plate 16 are powered on again, and the timer 13 starts again and records the dust removal time of the low-voltage negative electrode plate 15 and the low-voltage positive electrode plate 16;

[0055] By intermittently starting and stopping the cleaning motor 12, it is not necessary for the cleaning motor 12 to be started all the time for cleaning work, thereby reducing the electric energy consumed in cleaning dust.

[0056] The above descriptions are only some preferred embodiments of the present disclosure and an explanation of the technical principles used. Those skilled in the art should understand that the scope of the invention involved in the embodiments of the present disclosure is not limited to the technical solutions formed by a specific combination of the above-mentioned technical features, but should also cover other technical solutions formed by any combination of the above-mentioned technical features or their equivalent features without departing from the above-mentioned inventive concept. For example, the above-mentioned features are replaced with the technical features with similar functions disclosed in the embodiments of the present disclosure (but not limited to) and the technical solutions formed.

Claims

1. An electrostatic oil mist purifier with energy-saving cleaning function, comprising: Housing (11); Features: The electrostatic oil mist purifier with energy-saving cleaning function also includes: A dust removal chamber (14) is disposed in the housing (11); A fixing rod (17) fixedly connected to a side wall of the dust removal chamber (14); A plurality of low-voltage negative electrode plates (15) are provided and fixedly connected to the fixing rod (17) at equal intervals; A plurality of low-voltage positive electrode plates (16) are provided and fixedly connected to the fixing rod (17) at equal intervals; A high-voltage ionization zone (24) is installed in the dust removal chamber (14) and is externally connected to a high-voltage power supply; A cleaning motor (12) fixedly connected to a side wall of the housing (11); A drive shaft (18) fixedly connected to the output shaft of the cleaning motor (12); A scraper (19) fixedly connected to the driving shaft (18); A timer (13) fixedly connected to a side wall of the housing (11); A cleaning component is arranged in the dust removal chamber (14) and is used for cleaning fallen dust.

2. The electrostatic oil mist purifier with energy-saving cleaning function according to claim 1 is characterized in that: The cleaning assembly comprises: A cleaning plate (20) is slidably connected to the bottom wall of the dust removal chamber (14); A rack (21) fixedly connected to a side wall of the dust removal chamber (14); A driving motor (22) fixedly connected to the cleaning plate (20); The gear (23) is fixedly connected to the output shaft of the driving motor (22) and meshes with the rack (21).

3. The electrostatic oil mist purifier with energy-saving cleaning function according to claim 2 is characterized in that: The rack (21) penetrates the cleaning plate (20) and the cleaning plate (20) slides relative to the rack (21).

4. The electrostatic oil mist purifier with energy-saving cleaning function according to claim 1 is characterized in that: The low-voltage negative electrode plate (15) and the low-voltage positive electrode plate (16) are arranged at intervals.

5. The electrostatic oil mist purifier with energy-saving cleaning function according to claim 2 is characterized in that: The timer (13), the cleaning motor (12) and the driving motor (22) are externally connected to a control circuit board.

6. The electrostatic oil mist purifier with energy-saving cleaning function according to claim 1 is characterized in that: Two fixing rods (17) are provided and the fixing rods (17) penetrate a plurality of the low-voltage positive electrode plates (16), and the low-voltage positive electrode plates (16) are disc-shaped.

7. The electrostatic oil mist purifier with energy-saving cleaning function according to claim 6 is characterized in that: A plurality of scrapers (19) are provided, and the scrapers (19) are fixedly connected to the drive shaft (18) in a symmetrical manner, and the scrapers (19) are symmetrically connected to the two end surfaces of the low-voltage positive electrode plate (16) in pairs.

8. The electrostatic oil mist purifier with energy-saving cleaning function according to claim 5 is characterized in that: The timer (13) is set with a time setting value through the control circuit board.

9. The electrostatic oil mist purifier with energy-saving cleaning function according to claim 6, characterized in that: The length of the scraper (19) is smaller than the distance from the fixing rod (17) to the center of the low-voltage positive electrode plate (16).

10. The electrostatic oil mist purifier with energy-saving cleaning function according to claim 1, characterized in that: The drive shaft (18) passes through the side wall of the housing (11) and extends into the dust removal chamber (14); the drive shaft (18) passes through the low-voltage negative electrode plate (15) and the low-voltage positive electrode plate (16) respectively, and the drive shaft (18) is in rotational contact with the low-voltage negative electrode plate (15) and the low-voltage positive electrode plate (16).

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