CN214791767U

CN214791767U - Air purification equipment with static electricity

Info

Publication number: CN214791767U
Application number: CN202120131936.3U
Authority: CN
Inventors: 张党生; 莫浩楠; 陈家成
Original assignee: Guangzhou Shuangqiang Electromechanical Equipment Co ltd
Current assignee: Guangzhou Shuangqiang Electromechanical Equipment Co ltd
Priority date: 2021-01-18
Filing date: 2021-01-18
Publication date: 2021-11-19
Anticipated expiration: 2031-01-18

Abstract

The utility model discloses a charged air purification equipment mainly comprises shell, static generator, a plurality of felts, anion membrane and drive module. The shell is arranged to be cylindrical, one end of the shell is arranged to be an air inlet, and the other end of the shell is arranged to be an air outlet. The static generator is arranged in the shell and used for generating a static field in the shell, the plurality of felt plates are arranged on the inner side of the shell and the outer side of the static generator at intervals to form a flow guide channel, and the driving module drives air to flow from the air inlet to the air outlet. The air purification equipment with static electricity can enable the shell to generate an electrostatic field through the electrostatic generator, so that the felt plate arranged in the shell has static electricity, the negative ion film continuously generates negative ions to enable dust to gather, the air with oil stains or dust collides with the felt plate of the flow guide channel, and the oil stains or dust in the air are left on the felt plate with the static electricity through electrostatic action, so that the air is comprehensively purified.

Description

Air purification equipment with static electricity

Technical Field

The utility model relates to an air purification equipment field, in particular to air purification equipment of static electrification.

Background

The filter screen dismouting of current air purification equipment is very inconvenient to lead to the inconvenient abluent condition of filter equipment, under the environment that air oil smoke or impurity are more such as kitchen, the problem that can not comprehensive purify appears often in current air purification equipment because a large amount of greasy dirt.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a take air purification equipment of static is convenient for purify the air comprehensively.

The utility model adopts the technical proposal that: an electrostatically charged air purification apparatus comprising:

a housing provided with an air inlet and an air outlet;

an electrostatic generator disposed within the housing, the electrostatic generator for generating an electrostatic field within the housing;

a plurality of felt plates disposed inside the housing and outside the electrostatic generator, the plurality of felt plates being spaced apart to form a flow guide channel;

a negative ion film disposed on the plurality of felt plates, the negative ion film for generating negative ions; and

and the driving module drives air to flow from the air inlet to the air outlet.

Has the advantages that: this air purification equipment with static can make and produce the electrostatic field in the shell through electrostatic generator for the felt-board that sets up in the shell has static, when drive module drive air flows to the air outlet, this anion membrane is continuous produces the anion and makes the dust conglomeration, the air that has greasy dirt or dust can collide with the felt-board of water conservancy diversion passageway, stay greasy dirt or dust in the air on the felt-board that has static through electrostatic interaction, thereby purify the air comprehensively.

Further, the static generator includes that static takes place the room, first impeller, transmission shaft and brush, the transmission shaft wears to locate on the static takes place the room, first impeller is fixed in on the outdoor transmission shaft of static takes place, the brush is fixed in on the indoor transmission shaft of static takes place, first impeller passes through the transmission shaft drive the brush rotates in order to produce static.

Furthermore, the driving module is arranged on the shell of the air outlet end and comprises a centrifugal fan and a second impeller, the second impeller is arranged on a driving shaft of the centrifugal fan, and the centrifugal fan drives the second impeller to rotate.

Further, the felt plate is a carbon felt.

Further, the air purification equipment with static electricity also comprises activated carbon, and the activated carbon is arranged on the surface of the carbon felt.

Furthermore, the air purification equipment with static electricity also comprises a dust collection disc which is concave towards the inside of the shell, the air inlet is arranged at the center of the dust collection disc, and the aperture of the air inlet is gradually reduced from the periphery to the center.

Further, a plurality of the felt plates are alternately arranged on the inner side of the shell and the outer side of the electrostatic generator in a stacked mode, a flow guide channel which is bent back and forth is formed by the plurality of the felt plates, the inner side of the shell and the outer side of the electrostatic generator, and an outlet of the flow guide channel is aligned with the air outlet.

Drawings

The invention will be further described with reference to the following figures and examples:

fig. 1 is a schematic view of the internal overall structure of the embodiment of the present invention.

Detailed Description

This section will describe in detail the embodiments of the present invention, preferred embodiments of the present invention are shown in the attached drawings, which are used to supplement the description of the text part of the specification with figures, so that one can intuitively and vividly understand each technical feature and the whole technical solution of the present invention, but they cannot be understood as the limitation of the protection scope of the present invention.

In the description of the present invention, it should be understood that the orientation or positional relationship indicated with respect to the orientation description, such as up, down, front, rear, left, right, etc., is based on the orientation or positional relationship shown in the drawings, and is only for convenience of description and simplification of description, and does not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention.

In the description of the present invention, unless there is an explicit limitation, the words such as setting, installation, connection, etc. should be understood in a broad sense, and those skilled in the art can reasonably determine the specific meanings of the above words in combination with the specific contents of the technical solution.

Referring to fig. 1, an embodiment of the present invention provides an air purification apparatus with static electricity, which mainly comprises a housing 1, a static electricity generator, a plurality of felt plates 4, a negative ion membrane and a driving module. The shell 1 is provided with an air inlet and an air outlet, the shell 1 is arranged to be cylindrical, one end of the shell is arranged to be the air inlet, and the other end of the shell is arranged to be the air outlet. The electrostatic generator is arranged in the shell 1, and the electrostatic generator is fixed in the middle of the shell 1 through arranging a support frame. The static generator is used for generating an electrostatic field in the shell 1, the plurality of felt plates 4 are arranged on the inner side of the shell 1 and the outer side of the static generator, the plurality of felt plates 4 are arranged at intervals to form a flow guide channel, the driving module drives air to flow from the air inlet to the air outlet, so that the air must pass through the flow guide channel formed by the plurality of felt plates 4 when flowing from the air inlet to the air outlet, and the felt plates 4 are positioned in the static field in the shell 1. The negative ion film is provided on the plurality of felt plates 4, and the negative ion film is used to generate negative ions. This air purification equipment with static can make and produce the electrostatic field in the shell 1 through the static generator for felt 4 that sets up in the shell 1 has static, when drive module drive air flows to the air outlet, this anion membrane is continuous produces the anion and makes the dust conglomerate, the air that has greasy dirt or dust can collide with felt 4 of water conservancy diversion passageway, stay greasy dirt or dust in the air on felt 4 with static through electrostatic interaction, thereby purify the air comprehensively.

Preferably, the static generator includes a static electricity generating chamber 301, a first impeller 302, a transmission shaft and a brush 303, a static electricity generating cavity is disposed in the static electricity generating chamber 301, the transmission shaft penetrates through the static electricity generating chamber 301, that is, a part of the transmission shaft is disposed in the static electricity generating cavity, a part of the transmission shaft is disposed outside the static electricity generating chamber 301, the first impeller 302 is fixed on the transmission shaft outside the static electricity generating chamber 301, the brush 303 is fixed on the transmission shaft inside the static electricity generating chamber 301, the first impeller 302 drives the brush 303 to rotate through the transmission shaft to generate static electricity, specifically, the outer wall of the static electricity generating chamber 301 is made of metal, the static electricity generated in the static electricity generating chamber 301 can be conducted into the housing 1 through the outer metal wall, so that the plurality of felt plates 4 in the housing 1 are attached with static electricity. The brush 303 rubs with the outer wall of the static electricity generating chamber 301 to generate static electricity, and the first impeller 302 drives the brush 303 to rotate, so that the structure is simple, the manufacturing cost is low, and the first impeller 302 can be driven by external natural wind and can be applied to a plurality of places.

Preferably, the driving module is disposed on the housing 1 at the air outlet end, the driving module includes a centrifugal fan 201 and a second impeller 202, the second impeller 202 is disposed on a driving shaft of the centrifugal fan 201, and the centrifugal fan 201 drives the second impeller 202 to rotate. This drive module sets up in air outlet one end, produces suction through centrifugal fan 201, can drive air from the air intake flow direction air outlet.

Preferably, the felt 4 is a carbon felt, has a highly developed microporous structure, has a large adsorption capacity, a high desorption speed, a good purification effect, and has characteristics of heat resistance, acid resistance, alkali resistance and the like, and has good adsorption on organic vapors such as gasoline, aldehydes, phenols, alcohols, olefins and the like and inorganic gases.

Preferably, the electrostatically charged air cleaning device further comprises activated carbon, which is disposed on the surface of the carbon felt.

Preferably, the electrostatically charged air purification apparatus further comprises an ionic membrane disposed on a surface of the carbon felt, the ionic membrane having cation selective permeability and being capable of improving an air purification effect.

Preferably, the air purification apparatus with electrostatic charge further comprises a dust collection tray 5 recessed towards the inside of the housing 1, the air inlet is disposed at the center of the dust collection tray 5, and the aperture of the air inlet is gradually reduced from the periphery to the center. Air gets into the back from the air intake that is located collection dirt dish 5 center, gets into the water conservancy diversion passageway that is located this static and takes place the room 301 outside to collide with felt-board 4 in the water conservancy diversion passageway, make impurity such as dust in the air drop in collection dirt dish 5, this collection dirt dish 5 is provided with the slope, makes the dust deposit in the bottom of collection dirt dish 5, is convenient for collect and clear up the dust.

Preferably, a plurality of the felt plates 4 are alternately arranged inside the housing 1 and outside the electrostatic generator in a stacked manner, a plurality of the felt plates 4 and the inside of the housing 1 and the outside of the electrostatic generator form a flow guide channel which is bent back and forth, and an outlet of the flow guide channel is aligned with the air outlet. Specifically, the import of this water conservancy diversion passageway is close to this shell 1's inside wall, corresponds the top that sets up at this album dirt dish 5 for in this album dirt dish 5 can be accurate when the dust in the air drops, avoid the dust to fly out from the air intake, this water conservancy diversion passageway sets up to the form of buckling back and forth, the length of this water conservancy diversion passageway of improvement that can the at utmost, improves the area of contact of air and felt-board 4, thereby improves air purification effect. The outlet of the flow guide channel is arranged below the corresponding position of the air outlet, so that purified air can flow out of the air purification equipment conveniently.

The embodiments of the present invention have been described in detail with reference to the drawings, but the present invention is not limited to the above embodiments, and various changes can be made without departing from the spirit of the present invention within the knowledge of those skilled in the art.

Claims

1. An electrostatically charged air purification apparatus, comprising:

a housing provided with an air inlet and an air outlet;

an electrostatic generator disposed within the housing, the electrostatic generator for generating an electrostatic field within the housing; a plurality of felt plates disposed inside the housing and outside the electrostatic generator, the plurality of felt plates being spaced apart to form a flow guide channel;

and the driving module drives air to flow from the air inlet to the air outlet.

2. The electrostatically charged air cleaning device as set forth in claim 1, wherein: the static generator comprises a static generating chamber, a first impeller, a transmission shaft and a brush, wherein the transmission shaft penetrates through the static generating chamber, the first impeller is fixed on the transmission shaft outside the static generating chamber, the brush is fixed on the transmission shaft inside the static generating chamber, and the first impeller is driven by the transmission shaft to rotate so as to generate static electricity.

3. The electrostatically charged air cleaning device as set forth in claim 2, wherein: the driving module is arranged on the shell of the air outlet end and comprises a centrifugal fan and a second impeller, the second impeller is arranged on a driving shaft of the centrifugal fan, and the centrifugal fan drives the second impeller to rotate.

4. The electrostatically charged air cleaning device as set forth in claim 1, wherein: the felt plate is a carbon felt.

5. The electrostatically charged air cleaning device as set forth in claim 4, wherein: the air purification equipment with static electricity further comprises activated carbon, and the activated carbon is arranged on the surface of the carbon felt.

6. The electrostatically charged air cleaning device as set forth in claim 1, wherein: the air purification equipment with static electricity further comprises a dust collection disc which is concave towards the inside of the shell, the air inlet is formed in the center of the dust collection disc, and the aperture of the air inlet is gradually reduced from the periphery to the center.

7. The electrostatically charged air cleaning device as set forth in any one of claims 1 to 6, wherein: the plurality of felt plates are alternately arranged on the inner side of the shell and the outer side of the electrostatic generator in a stacked mode, a flow guide channel bent back and forth is formed by the plurality of felt plates, the inner side of the shell and the outer side of the electrostatic generator, and an outlet of the flow guide channel is aligned with the air outlet.