CN216936493U - A new type of electrostatic filter with electrode structure - Google Patents

Abstract

The utility model relates to the technical field of electrostatic filters, in particular to an electrostatic filter with a novel electrode structure, which solves the problems that in the prior art, workers need to detach anode plates one by one for soaking and washing, the inconvenience is high, and the labor intensity of the workers is increased. The utility model provides a novel electrode structure electrostatic filter, includes filter body, this internal opening that is equipped with of filter, be provided with plate electrode and second electrode in the opening in turn, be equipped with the division board between plate electrode and the second electrode, fixedly connected with is the mounting bracket of U-shaped on the filter body, be equipped with the clearance part and the lifting unit spare that are used for clearing up the second electrode on the mounting bracket. The automatic cleaning device can automatically clean the second electrode plate (anode plate), avoid manual cleaning and save manpower.

Description

A new type of electrostatic filter with electrode structure

technical field

The utility model relates to the technical field of electrostatic filters, in particular to an electrostatic filter with a novel electrode structure.

Background technique

Electrostatic filters are indoor air purification equipment developed on the basis of industrial electrostatic precipitators. They have been widely used in various indoor occasions, especially in ducted air conditioners and fresh air purification systems. It has become one of the most commonly used air purification equipment. .

The electrostatic filter mainly uses a high-voltage electrostatic field to charge the particles, and then is adsorbed by the anode plate. Since the dust adheres to the anode plate, after a period of time, the anode plate needs to be removed for soaking. Because there are multiple anodes in an electrostatic filter Therefore, workers need to remove and wash them one by one, which is very inconvenient and increases the labor intensity of workers. Therefore, a new type of electrode structure electrostatic filter is needed to solve the above problems.

Utility model content

The purpose of the utility model is to provide a novel electrode structure electrostatic filter, which solves the problem that workers in the prior art need to remove the anode plates one by one for soaking, which is very inconvenient and increases the labor intensity of workers at the same time.

In order to achieve the above-mentioned purpose, the utility model adopts the following technical scheme:

A novel electrode structure electrostatic filter, comprising a filter body, an opening is arranged in the filter body, a first electrode plate and a second electrode plate are alternately arranged in the opening, and the first electrode plate and the second electrode plate are alternately arranged. A separator plate is arranged between the electrode plates, a U-shaped mounting frame is fixedly connected to the filter body, and a cleaning part and a lifting part for cleaning the second electrode plate are arranged on the mounting frame.

Preferably, the lifting component includes a cylinder fixedly connected to the mounting frame, a transmission plate is fixedly connected to the telescopic end of the cylinder, a plurality of connecting rods are fixedly connected to the transmission plate, and the lifting component can drive the connecting rods Lift and lower to provide power for scraper movement.

Preferably, the plurality of connecting rods all penetrate the upper end surface of the filter body, and the lengths of the plurality of connecting rods are all greater than the width of the second electrode plate, so as to ensure sufficient length to scrape the dust into the collecting tank, Carry out dust collection.

Preferably, the cleaning component includes a long-bristle brush fixedly connected to the lower end of the connecting rod, the long-bristle brush is matched with the second electrode plate, and the cleaning component is arranged to scrape off dust.

Preferably, the upper end of the long-hair brush is provided with an L-shaped plate, and the side wall of the L-shaped plate is fixedly connected with a scraper that matches the side wall of the second electrode plate. The arrangement of the scraper makes the cleaning effect better. .

Preferably, the separating plate is provided with a collecting part and a suction part for collecting dust, the collecting part includes a collecting groove arranged on the separating plate, and a side wall of the collecting groove is provided with a slopingly arranged The ash guide groove, the setting of the collecting part, can collect the dust.

Preferably, the suction component includes a vacuum cleaner fixedly connected to the side wall of the filter body, the suction pipe of the vacuum cleaner is provided with a plurality of branch pipes, and the plurality of branch pipes are all communicated with the collection tank, and the suction component can carry out Dust extraction to avoid dust remaining in the collection tank.

The utility model at least has the following beneficial effects:

1. By setting the cleaning part and the lifting part, the second electrode plate (anode plate) can be automatically cleaned to avoid manual cleaning. When the cylinder is extended, the connecting rod can be driven to move downward, so that the brush and the scraper go down It moves to perform automatic cleaning of the second electrode plate, thereby eliminating the need for manual cleaning and saving manpower.

2. By setting the collection part and the air extraction part, when the scraper or brush moves downward, the dust can be scraped into the collection tank, and then absorbed by the vacuum cleaner to realize the centralized collection of dust.

Description of drawings

In order to illustrate the technical solutions of the embodiments of the present invention more clearly, the following briefly introduces the accompanying drawings used in the description of the embodiments. Obviously, the drawings in the following description are some embodiments of the present invention. For those of ordinary skill in the art, other drawings can also be obtained from these drawings without any creative effort.

1 is a schematic diagram of the external structure of a novel electrode structure electrostatic filter proposed by the utility model;

2 is a schematic diagram of the lower end structure of a connecting rod of a novel electrode structure electrostatic filter proposed by the utility model;

3 is a schematic diagram of the external structure of the first electrode plate and the second electrode plate of a novel electrode structure electrostatic filter proposed by the utility model;

FIG. 4 is a schematic diagram of the internal structure of the separator of a novel electrode structure electrostatic filter proposed by the utility model.

In the figure: 1. Filter body; 2. First electrode plate; 3. Second electrode plate; 4. Mounting frame; 5. Air cylinder; 6. Transmission plate; 7. Connecting rod; 8. Long brush; 9. Separation plate; 10, L-shaped plate; 11, scraper; 12, collection groove; 13, ash guide groove; 14, vacuum cleaner; 15, branch pipe.

Detailed ways

In order to make the purpose, technical solutions and advantages of the present utility model clearer, the present utility model will be further described in detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are only used to explain the present invention, and are not intended to limit the present invention.

Example 1

Referring to Figures 1-3, a new type of electrostatic filter with electrode structure includes a filter body 1, and the gas containing dust particles is connected between the cathode wire (also known as the corona electrode) connected to the high-voltage DC power supply and the grounded anode plate When the formed high-voltage electric field passes through, the gas is ionized due to corona discharge at the cathode. At this time, the negatively charged gas ions move towards the sun plate under the action of the electric field force, and collide with the dust particles during the movement. The dust particles are negatively charged, and the charged dust particles also move to the anode under the action of the electric field force. After reaching the anode, the electrons they carry are released, and the dust particles are deposited on the anode plate, and the purified gas is discharged. This belongs to the prior art, and will not be repeated here. The outer filter body 1 of the dust filter is provided with an opening, and the first electrode plate 2 and the second electrode plate 3 are alternately arranged in the opening. Here, the first electrode plate 2 It is a cathode plate, the second electrode plate 3 is an anode plate, the dust is attached to the second electrode plate 3, a partition plate 9 is arranged between the first electrode plate 2 and the second electrode plate 3, and the filter body 1 is fixedly connected with The U-shaped mounting frame 4 is provided with a cleaning member and a lifting member for cleaning the second electrode plate 3 .

The lifting component includes a cylinder 5 fixedly connected to the mounting frame 4, the telescopic end of the cylinder 5 is fixedly connected with a transmission plate 6, the transmission plate 6 is fixedly connected with a plurality of connecting rods 7, and the plurality of connecting rods 7 all penetrate the filter body 1. The length of the plurality of connecting rods 7 is greater than the width of the second electrode plate 3 to ensure sufficient length to make the long brush 8 move to the lower end of the second electrode plate 3 .

The cleaning component includes a long brush 8 fixedly connected to the lower end of the connecting rod 7 , and the long brush 8 is matched with the second electrode plate 3 .

The upper end of the long brush 8 is provided with an L-shaped plate 10, and the side wall of the L-shaped plate 10 is fixedly connected with a scraper 11 that matches the side wall of the second electrode plate 3. When cleaning the second electrode plate 3 is required, No exhaust gas is introduced into the filter body 1, and then the cylinder 5 is opened, so that the transmission plate 6 moves downward, so that the connecting rod 7 moves downward. When the connecting rod 7 moves downward, it can drive the long brush 8 to move downward. Then, the bristles of the long-bristle brush 8 are in contact with the side wall of the second electrode plate 3 to scrape off the dust from the side wall of the second electrode plate 3. At the same time, the setting of the scraping strip 11 can perform secondary scraping, so that the cleaning The effect is better, the lower end of the second electrode plate 3 is a non-electric area, and when the dust is scraped to the lower end of the second electrode plate 3, it can be automatically dropped.

Example 2

1 and 4, a new type of electrostatic filter with electrode structure includes a filter body 1, the filter body 1 is provided with an opening, and a first electrode plate 2 and a second electrode plate 3 are alternately arranged in the opening. A separator 9 is arranged between the electrode plate 2 and the second electrode plate 3 , a U-shaped mounting frame 4 is fixedly connected to the filter body 1 , and a cleaning part for cleaning the second electrode plate 3 is arranged on the mounting frame 4 with lifting parts.

The separating plate 9 is provided with a collecting part and an air extraction part for collecting dust, the collecting part includes a collecting groove 12 arranged on the separating plate 9, and the side wall of the collecting groove 12 is provided with an ash guide groove 13 arranged obliquely, The outer side of the collecting tank 12 is attached to the second electrode plate 3 .

The suction part includes a vacuum cleaner 14 that is fixedly connected to the side wall of the filter body 1. The suction pipe of the vacuum cleaner 14 is provided with a plurality of branch pipes 15, and the plurality of branch pipes 15 are all communicated with the collection tank 12. When the dust reaches the second electrode plate 3 When the lower end of the vacuum cleaner 14 is turned on, it enters the non-electric area, and then the dust falls into the ash guide groove 13. At this time, the vacuum cleaner 14 is turned on, and the vacuum cleaner 14 works, which can form a negative pressure in the exhaust pipe, so that the branch pipe 15 forms a negative pressure, which can collect the The dust in the groove 12 is sucked into the branch pipe 15, and finally enters the vacuum cleaner 14. The worker only needs to take out the dust collection box of the vacuum cleaner 14, and then the dust can be dumped. The vacuum cleaner 14 here is provided with a collection box for collecting dust. The vacuum cleaner 14 here is in the prior art, and details are not described here. At the same time, the left and right ends of the filter body 1 are provided with vacuum cleaners 14 to ensure sufficient suction for dust extraction.

The basic principles, main features and advantages of the present invention are shown and described above. It should be understood by those skilled in the art that the present invention is not limited by the above-mentioned embodiments. The above-mentioned embodiments and descriptions describe only the principles of the present invention. There are various changes and improvements that fall within the scope of the claimed invention. The scope of protection claimed by the present invention is defined by the appended claims and their equivalents.

Claims (7)

1. The utility model provides a novel electrode structure electrostatic filter, includes filter body (1), its characterized in that, be equipped with the opening in filter body (1), be provided with first plate electrode (2) and second plate electrode (3) in the opening in turn, be equipped with division board (9) between first plate electrode (2) and second plate electrode (3), fixedly connected with is mounting bracket (4) of U-shaped on filter body (1), be equipped with the clearance part and the lifting unit who are used for clearing up second plate electrode (3) on mounting bracket (4).

2. The novel electrode structure electrostatic filter of claim 1, wherein the lifting component comprises a cylinder (5) fixedly connected to the mounting frame (4), a driving plate (6) is fixedly connected to the telescopic end of the cylinder (5), and a plurality of connecting rods (7) are fixedly connected to the driving plate (6).

3. The electrostatic filter with the novel electrode structure as claimed in claim 2, wherein a plurality of the connecting rods (7) penetrate through the upper end face of the filter body (1), and the length of each connecting rod (7) is greater than the width of the second electrode plate (3).

4. The electrostatic filter with the novel electrode structure as claimed in claim 2, wherein the cleaning component comprises a long brush (8) fixedly connected to the lower end of the connecting rod (7), and the long brush (8) is matched with the second electrode plate (3).

5. The novel electrode structure electrostatic filter of claim 4, characterized in that the upper end of the long brush (8) is provided with an L-shaped plate (10), and the side wall of the L-shaped plate (10) is fixedly connected with a scraping strip (11) matched with the side wall of the second electrode plate (3).

6. The novel electrostatic filter with the electrode structure as claimed in claim 1, wherein the partition plate (9) is provided with a collecting part and an air extracting part for collecting dust, the collecting part comprises a collecting tank (12) arranged on the partition plate (9), and the side wall of the collecting tank (12) is provided with an inclined dust guiding groove (13).

7. The novel electrostatic filter with the electrode structure as claimed in claim 6, wherein the air exhaust component comprises a dust collector (14) fixedly connected to the side wall of the filter body (1), a plurality of branch pipes (15) are arranged on an air exhaust pipe of the dust collector (14), and the plurality of branch pipes (15) are all communicated with the collecting tank (12).

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