CN215462701U

CN215462701U - Active carbon air purification equipment

Info

Publication number: CN215462701U
Application number: CN202121671266.0U
Authority: CN
Inventors: 刘小亮
Original assignee: Qingdao Jinyuanxiang Machinery Technology Co ltd
Current assignee: Qingdao Jinyuanxiang Machinery Technology Co ltd
Priority date: 2021-07-22
Filing date: 2021-07-22
Publication date: 2022-01-11
Anticipated expiration: 2031-07-22

Abstract

The utility model discloses an activated carbon air purification device which comprises a supporting seat, wherein the top of the supporting seat is fixedly connected with a shell, the left side of the shell is communicated with an air inlet cover, the right side of the air inlet cover is fixedly connected with a fixing frame, the surface of the fixing frame is fixedly connected with a negative pressure fan, the right side of the bottom of an inner cavity of the shell is fixedly connected with a limiting frame, and the left side of the limiting frame is provided with a filter element. According to the utility model, through the matched use of the supporting seat, the shell, the air inlet cover, the fixing frame, the negative pressure fan, the limiting frame, the filter element, the cover plate, the spring, the groove, the clamping block, the clamping plate, the first filter layer, the second filter layer and the adsorption layer, the problems that the internal filter element is inconvenient to replace and the air filtering effect is poor in the use process of the traditional air purification equipment can be effectively solved, the device can conveniently replace the internal filter element, and meanwhile, the more efficient purification effect is achieved.

Description

Active carbon air purification equipment

Technical Field

The utility model relates to the technical field of air purification, in particular to activated carbon air purification equipment.

Background

As is well known, activated carbon has a wide application range, has unique adsorption surface structure characteristics and surface chemical properties, has a large specific surface area, and has good adsorption capacity for inorganic or organic substances in gases and solutions, and therefore, an activated carbon adsorption method is generally adopted to scientifically purify organic waste gas, wherein activated carbon air purification equipment is a device for treating organic waste gas through the activated carbon adsorption method, and is widely used in the field of air purification.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide active carbon air purification equipment which has the advantages of convenience in filter element replacement and good filtering effect, and solves the problems that the conventional active carbon air purification equipment is inconvenient to disassemble and replace an internal filter element in the using process, and the impurity filtering effect of air is poor due to the adoption of single active carbon.

In order to achieve the purpose, the utility model provides the following technical scheme: an activated carbon air purification device comprises a supporting seat, wherein the top of the supporting seat is fixedly connected with a shell, the left side of the shell is communicated with an air inlet cover, the right side of the air inlet cover is fixedly connected with a fixed frame, the surface of the fixed frame is fixedly connected with a negative pressure fan, the right side of the bottom of an inner cavity of the shell is fixedly connected with a limiting frame, the left side of the limiting frame is provided with a filter element, the right side of the surface of the shell is hinged with an cover plate through a hinge, the top and the bottom of the left side of the cover plate are both fixedly connected with springs, the top and the bottom of the surface of the shell are both provided with grooves, the inner cavity of each groove is provided with a clamping block, the left side of each groove is provided with a clamping groove, the left side of each clamping block extends to the inner cavity of each clamping groove, the surface of each clamping block is fixedly connected with a buckling plate, the front end of each buckling plate extends to the outside of each groove, and the filter element comprises a first filter layer, the right side fixedly connected with second filter layer of first filter layer, the right side fixedly connected with adsorbed layer of second filter layer.

Preferably, the first filter layer adopts a honeycomb-shaped active carbon filter screen which is of a double-layer structure.

Preferably, the second filter layer is a medium-efficiency filter screen formed by fibers, and the medium-efficiency filter screen is wavy.

Preferably, the adsorption layer is made of non-woven fabrics, and the non-woven fabrics are fixed through a frame.

Preferably, the left side of the surface of the shell is fixedly connected with a controller, and the controller is electrically connected with the negative pressure fan through a lead.

Preferably, the right side of shell intercommunication has the exhaust hood, the equal fixedly connected with brace table in four corners of supporting seat bottom.

Compared with the prior art, the utility model has the following beneficial effects:

1. according to the utility model, through the matched use of the supporting seat, the shell, the air inlet cover, the fixing frame, the negative pressure fan, the limiting frame, the filter element, the cover plate, the spring, the groove, the clamping block, the clamping plate, the first filter layer, the second filter layer and the adsorption layer, the problems that the internal filter element is inconvenient to replace and the air filtering effect is poor in the use process of the traditional air purification equipment can be effectively solved, the device can conveniently replace the internal filter element, and meanwhile, the more efficient purification effect is achieved.

2. According to the utility model, the first filter layer is arranged, the honeycomb-shaped active carbon filter screen is adopted, the honeycomb-shaped active carbon filter screen is of a double-layer structure, impurities and harmful substances in air can be effectively filtered, the air purification effect is improved, the second filter layer is arranged, the middle-effect filter screen formed by fibers is adopted, the shape of the middle-effect filter screen is wave-shaped, the air filtration effect can be further improved, the adsorption layer is arranged, the middle-effect filter screen is made of non-woven fabrics, the non-woven fabrics are fixed through the framework, the impurities in the air can be adsorbed, the purpose of purifying the air is achieved, and the start and stop of the negative pressure fan can be controlled by arranging the controller.

Drawings

FIG. 1 is a schematic structural view of the present invention;

FIG. 2 is a schematic cross-sectional view of the internal structure of the housing of the present invention;

FIG. 3 is an enlarged view of a portion of FIG. 1;

fig. 4 is a schematic structural diagram of the filter element of the present invention.

In the figure: 1. a supporting seat; 2. a housing; 3. an air inlet cover; 4. a fixed mount; 5. a negative pressure fan; 6. a limiting frame; 7. a filter element; 701. a first filter layer; 702. a second filter layer; 703. an adsorption layer; 8. a cover plate; 9. a spring; 10. a groove; 11. a clamping block; 12. a card slot; 13. buckling the plate; 14. a controller; 15. an air outlet cover; 16. and a support table.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

In the description of the present invention, it should be noted that the terms "upper", "lower", "inner", "outer", "front", "rear", "both ends", "one end", "the other end", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of describing the present invention and simplifying the description, but do not indicate or imply that the referred device or element must have a specific orientation, be constructed in a specific orientation, and be operated, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first" and "second" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.

In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted", "provided", "connected", and the like are to be construed broadly, such as "connected", which may be fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meanings of the above terms in the present invention can be understood in specific cases to those skilled in the art.

The components used in the present invention are all standard components or components known to those skilled in the art, and the structure and principle thereof can be known to those skilled in the art through technical manuals or through routine experiments.

Referring to fig. 1-4, an activated carbon air purification device comprises a supporting seat 1, a housing 2 is fixedly connected to the top of the supporting seat 1, a controller 14 is fixedly connected to the left side of the surface of the housing 2, the controller 14 is electrically connected to a negative pressure fan 5 through a wire, the right side of the housing 2 is communicated with an air outlet cover 15, supporting tables 16 are fixedly connected to four corners of the bottom of the supporting seat 1, an air inlet cover 3 is communicated to the left side of the housing 2, a fixing frame 4 is fixedly connected to the right side of the air inlet cover 3, the surface of the fixing frame 4 is fixedly connected to the negative pressure fan 5, a limiting frame 6 is fixedly connected to the right side of the bottom of the inner cavity of the housing 2, a filter core 7 is arranged on the left side of the limiting frame 6, a cover plate 8 is hinged to the right side of the surface of the housing 2 through a hinge, springs 9 are fixedly connected to the top and the bottom of the left side of the cover plate 8, grooves 10 are formed in the top and the bottom of the surface of the housing 2, the inner cavity of the groove 10 is provided with a clamping block 11, the left side of the groove 10 is provided with a clamping groove 12, the left side of the clamping block 11 extends to the inner cavity of the clamping groove 12, the surface of the clamping block 11 is fixedly connected with a buckling plate 13, the front end of the buckling plate 13 extends to the outside of the groove 10, the filter core 7 comprises a first filter layer 701, the first filter layer 701 adopts a honeycomb-shaped active carbon filter screen, the honeycomb-shaped active carbon filter screen is of a double-layer structure, the right side of the first filter layer 701 is fixedly connected with a second filter layer 702, the second filter layer 702 adopts a middle-effect filter screen formed by fibers, the middle-effect filter screen is in a wave shape, the right side of the second filter layer 702 is fixedly connected with an adsorption layer 703, the adsorption layer 703 is made of non-woven fabrics, the non-woven fabrics are fixed through a frame, by arranging the first filter layer 701, the honeycomb-shaped active carbon filter screen is adopted, the honeycomb-shaped active carbon filter screen is of the double-layer structure, impurities and harmful substances in the air can be effectively filtered, the air purification effect is improved, the second filter layer 702 is arranged, the middle-effect filter screen formed by fibers is adopted, the shape of the middle-effect filter screen is wave-shaped, the air filtration effect can be further improved, the adsorption layer 703 is arranged, the middle-effect filter screen is made of non-woven fabrics, the non-woven fabrics are fixed through a frame, impurities in the air can be adsorbed and treated, the purpose of purifying the air is achieved, the start and stop of the negative pressure fan 5 can be controlled through the arrangement of the controller 14, and through the matching use of the supporting seat 1, the shell 2, the air inlet cover 3, the fixing frame 4, the negative pressure fan 5, the limiting frame 6, the filter core 7, the cover plate 8, the spring 9, the groove 10, the clamping block 11, the clamping groove 12, the buckle plate 13, the first filter layer 701, the second filter layer 702 and the adsorption layer 703, the problem that the filter core inside is inconvenient to replace in the use of the traditional air purification equipment can be effectively solved, the relatively poor problem of filtration effect simultaneously, the device can be convenient change the inside filter core, reaches more efficient purifying effect simultaneously.

When the filter element is used and the internal filter element 7 needs to be replaced, the buckle plate 13 is pulled to drive the clamping block 11 to be separated from the inner cavity of the clamping groove 12, the limit of the cover plate 8 is released, thereby opening the cover plate 8, taking out and replacing the filter element 7 in the shell 2, achieving more convenient use effect, through the first filter layer 701, the honeycomb-shaped active carbon filter screen is adopted, the honeycomb-shaped active carbon filter screen is of a double-layer structure, impurities and harmful substances in air can be effectively filtered, the air purification effect is improved, by adopting the second filter layer 702 and the medium efficiency filter screen made of fiber, the shape of the medium efficiency filter screen is wave-shaped, the air filtering effect can be further improved, through adsorbed layer 703, adopt the non-woven fabrics to make, the non-woven fabrics forms through the frame is fixed, can adsorb the processing to the impurity in the air, reaches air-purifying's purpose.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides an active carbon air purification equipment, includes supporting seat (1), its characterized in that: the air inlet device is characterized in that a shell (2) is fixedly connected to the top of the supporting seat (1), the left side of the shell (2) is communicated with an air inlet cover (3), a fixing frame (4) is fixedly connected to the right side of the air inlet cover (3), a negative pressure fan (5) is fixedly connected to the surface of the fixing frame (4), a limiting frame (6) is fixedly connected to the right side of the inner cavity bottom of the shell (2), a filter core (7) is arranged on the left side of the limiting frame (6), a cover plate (8) is hinged to the right side of the surface of the shell (2) through a hinge, springs (9) are fixedly connected to the top and the bottom of the left side of the cover plate (8), grooves (10) are formed in the top and the bottom of the surface of the shell (2), clamping blocks (11) are arranged in the inner cavity of the grooves (10), clamping grooves (12) are formed in the left side of the grooves (10), and the clamping blocks (11) extend to the inner cavity of the clamping grooves (12), the utility model discloses a filter element, including fixture block (11), the surperficial fixedly connected with buckle (13) of fixture block (11), the front end of buckle (13) extends to the outside of recess (10), filter core (7) are including first filter layer (701), the right side fixedly connected with second filter layer (702) of first filter layer (701), the right side fixedly connected with adsorbed layer (703) of second filter layer (702).

2. The activated carbon air purification apparatus of claim 1, wherein: the first filtering layer (701) adopts a honeycomb-shaped active carbon filtering net which is of a double-layer structure.

3. The activated carbon air purification apparatus of claim 1, wherein: the second filter layer (702) adopts a medium efficiency filter screen formed by fibers, and the shape of the medium efficiency filter screen is wave-shaped.

4. The activated carbon air purification apparatus of claim 1, wherein: the adsorption layer (703) is made of non-woven fabrics, and the non-woven fabrics are fixed through a frame.

5. The activated carbon air purification apparatus of claim 1, wherein: the left side fixedly connected with controller (14) on shell (2) surface, controller (14) pass through wire and negative-pressure air fan (5) electric connection.

6. The activated carbon air purification apparatus of claim 1, wherein: the right side of shell (2) intercommunication has air-out cover (15), the equal fixedly connected with brace table (16) in four corners of supporting seat (1) bottom.