CN212594835U

CN212594835U - High-efficient deodorization equipment of active carbon

Info

Publication number: CN212594835U
Application number: CN202021157004.8U
Authority: CN
Inventors: 张艳蕾
Original assignee: Suzhou Lvjingyuan Environmental Protection Equipment Co ltd
Current assignee: Suzhou Lvjingyuan Environmental Protection Equipment Co ltd
Priority date: 2020-06-19
Filing date: 2020-06-19
Publication date: 2021-02-26
Anticipated expiration: 2030-06-19

Abstract

The utility model discloses a high-efficient deodorization equipment of active carbon, the power distribution box comprises a box body, the bottom of box is equipped with the air inlet, and the top is equipped with the gas outlet. The purification device is characterized in that a purification assembly used for separating the purification device into a lower air inlet cavity and an upper purification cavity is arranged in the box body, the purification assembly comprises a partition plate, and a frame used for installing an activated carbon filter element is integrally arranged in the middle of the partition plate. The top of the frame is provided with a cover plate, and the bottom of the frame is provided with a through hole extending to the partition plate. And a plurality of activated carbon filter elements are uniformly distributed on the side wall of the frame. The gas is discharged after sequentially passing through the gas inlet, the lower gas inlet cavity, the activated carbon filter element, the upper purification cavity and the gas outlet. The utility model discloses a high-efficient deodorization equipment of active carbon can make the foul smell that enters into in the box more abundant with the contact of active carbon filter core to reinforcing deodorization effect.

Description

High-efficient deodorization equipment of active carbon

Technical Field

The utility model relates to a waste gas treatment technical field especially relates to a high-efficient deodorization equipment of active carbon.

Background

With the increasing living standard and the rapid development of economy, people have higher and higher requirements on living environment, and are more sensitive to the pollution of malodorous gas. The malodorous substances not only make people feel unpleasant, but also harm the health of people, so that the application of the deodorizing equipment is more and more valued by people. The active carbon deodorization equipment utilizes the porosity of the active carbon to lead one or more components in the odor to be adsorbed on the surface of the active carbon pores so as to achieve the aim of separation or removal. As an efficient, economical and applicable odor treatment device, the active carbon deodorization device is widely applied to odor treatment and gas purification in the environmental protection industry. However, the existing odor has short retention time in the activated carbon deodorization equipment and insufficient contact with the activated carbon, so that the deodorization effect is poor.

Disclosure of Invention

In order to overcome the defects, the utility model aims to provide an efficient deodorization device with activated carbon, which can make the odor more fully contact with the activated carbon and enhance the deodorization effect.

In order to achieve the above purpose, the utility model discloses a technical scheme is: the utility model provides an active carbon high-efficient deodorization equipment, includes the box, the bottom of box is equipped with the air inlet, and the top is equipped with the gas outlet. The purification device is characterized in that a purification assembly used for separating the purification device into a lower air inlet cavity and an upper purification cavity is arranged in the box body, the purification assembly comprises a partition plate, and a frame used for installing an activated carbon filter element is integrally arranged in the middle of the partition plate. The top of the frame is provided with a cover plate, and the bottom of the frame is provided with a through hole extending to the partition plate. And a plurality of activated carbon filter elements are uniformly distributed on the side wall of the frame. The gas is discharged after sequentially passing through the gas inlet, the lower gas inlet cavity, the activated carbon filter element, the upper purification cavity and the gas outlet.

The beneficial effects of the utility model reside in that: gas enters into the lower gas inlet cavity from the gas inlet at the bottom of the box body, enters into the frame through the through hole, and due to the blocking of the cover plate, the gas can only enter into the upper purifying cavity through the activated carbon filter element (adsorbing and purifying the gas) at the side surface of the frame, and then is discharged through the gas outlet at the top of the box body. Through the setting of baffle, frame, apron and active carbon filter core make gaseous form from the centre (inside the frame) to the baffling effect all around (the active carbon filter core of frame side), increase gaseous dwell time in the box, make the area of contact increase of waste gas and active carbon filter core, the deodorization effect is better.

Further, the frame comprises a plurality of vertical plates which are vertically arranged and evenly distributed on the periphery of the through hole, the upper ends of the vertical plates are connected with the cover plate together, and an installation area for installing a single activated carbon filter element is defined between every two adjacent vertical plates.

Further, the both sides of riser all are equipped with the spout that sets up along its length direction, the both sides of active carbon filter core all are equipped with the draw runner that can reciprocate along the spout. Through the arrangement of the sliding groove and the sliding strip, the detachable connection of the activated carbon filter element and the vertical plate is realized, and the activated carbon filter element is convenient to replace.

Furthermore, the side wall of the slide bar is coated with an elastic sealing strip. The arrangement of the elastic sealing strip enables the sliding strip to be in dynamic sealing connection with the sliding groove, and gas is prevented from escaping from a gap between the sliding strip and the sliding groove.

Further, the partition plate is of a cylindrical structure, and a limiting convex ring is integrally arranged on the periphery of the partition plate. And an annular groove for the rotation of the limiting convex ring is formed in the inner side wall of the box body. The rotation of the partition plate is realized through the arrangement of the limiting convex ring and the annular groove, and further the rotation of the frame and the activated carbon filter element is realized, so that the activated carbon filter element can be moved to a position convenient to replace.

Further, the box top still is equipped with the maintenance mouth of being convenient for change active carbon filter core, the maintenance mouth include with the arc mouth that the active carbon filter core shape matches, the middle part of arc mouth is equipped with the circular mouth that communicates with it. The round opening provides an operation space for repairing or replacing the active carbon filter element.

Further, the activated carbon filter element comprises a filter element frame, wherein a double-layer steel mesh is arranged in the filter element frame, and activated carbon particles are filled in the steel mesh.

Further, a primary filter layer positioned below the partition plate is further arranged in the lower air inlet cavity.

Further, the lower end part of the air inlet is horn-shaped.

Drawings

Fig. 1 is a schematic structural diagram of an embodiment of the present invention;

fig. 2 is a schematic sectional view of an embodiment of the present invention;

FIG. 3 is a schematic structural diagram of a purification assembly according to an embodiment of the present invention;

FIG. 4 is a partial enlarged view of portion A of FIG. 3;

fig. 5 is a schematic view of an activated carbon filter element according to an embodiment of the present invention assembled to a frame;

fig. 6 is a schematic structural diagram of an activated carbon filter element according to an embodiment of the present invention.

In the figure:

1-a box body; 11-an air inlet; 12-air outlet; 13-ring groove; 2-a separator; 21-a through hole; 22-a limit convex ring; 3-cover plate; 4-an activated carbon filter element; 41-filter element frame; 42-steel mesh; 5, erecting a plate; 51-a chute; 61-arc mouth; 62-circular port; 7-primary filter layer.

Detailed Description

The following detailed description of the preferred embodiments of the present invention will be provided in conjunction with the accompanying drawings, so as to enable those skilled in the art to more easily understand the advantages and features of the present invention, and thereby define the scope of the invention more clearly and clearly.

Examples

Referring to the attached drawings 1-2, the utility model discloses an active carbon high efficiency deodorization equipment, including box 1, the bottom of box 1 is equipped with air inlet 11, and the top is equipped with gas outlet 12. The purification device is characterized in that a purification assembly used for separating the purification device into a lower air inlet cavity and an upper purification cavity is arranged in the box body 1, the purification assembly comprises a partition plate 2, and a frame used for installing an active carbon filter element is integrally arranged in the middle of the partition plate 2. The top of the frame is provided with a cover plate 3, and the bottom is provided with a through hole 21 extending to the clapboard 2. And a plurality of active carbon filter elements 4 are uniformly distributed on the side wall of the frame. The gas is discharged after sequentially passing through the gas inlet 11, the lower gas inlet cavity, the activated carbon filter element 4, the upper purification cavity and the gas outlet 12.

Gas enters the lower gas inlet cavity from the gas inlet 11 at the bottom of the box body 1 and enters the frame through the through hole 21, and due to the blocking of the cover plate 3, the gas can only enter the upper purification cavity through the activated carbon filter element 4 (adsorbing and purifying the gas) at the side surface of the frame and is discharged through the gas outlet 12 at the top of the box body 1. Through the setting of baffle 2, frame, apron 3 and active carbon filter core 4 make gaseous form from the centre (inside the frame) to the baffling effect of all around (the active carbon filter core of frame side), increase gaseous dwell time in box 1, make the area of contact increase of waste gas and active carbon filter core 4, the deodorization effect is better.

In the present embodiment, referring to fig. 3, the frame includes a plurality of vertical plates 5 vertically disposed and uniformly distributed on the periphery of the through hole 21, the upper ends of the vertical plates 5 are commonly connected with the cover plate 3, and a mounting area for mounting a single activated carbon filter element 4 is defined between two adjacent vertical plates 5.

In this embodiment, referring to fig. 4, sliding grooves 51 are provided on both sides of the vertical plate 5 along the length direction thereof, and sliding bars capable of moving up and down along the sliding grooves 51 are provided on both sides of the activated carbon filter element 4. The detachable connection of the activated carbon filter element 4 and the vertical plate 5 is realized through the arrangement of the sliding groove 51 and the sliding strip, so that the activated carbon filter element 4 is convenient to replace.

Preferably, the side wall of the slide strip is coated with an elastic sealing strip. The arrangement of the elastic sealing strip enables the sliding strip to be in dynamic sealing connection with the sliding groove, and gas is prevented from escaping from a gap between the sliding strip and the sliding groove.

In this embodiment, referring to fig. 1, the top of the box body 1 is further provided with an access opening for facilitating replacement of the activated carbon filter element 4, the access opening comprises an arc-shaped opening 61 matched with the activated carbon filter element 4 in shape, and a circular opening 62 communicated with the arc-shaped opening 61 is arranged in the middle of the arc-shaped opening 61. The provision of the circular port 62 provides an operating space for servicing or replacing the carbon filter cartridge.

In order to match the replacement of the activated carbon filter element 4, referring to fig. 3-5, the partition plate 2 is a cylindrical structure, and a limit convex ring 22 is integrally arranged on the periphery of the partition plate. And the inner side wall of the box body 1 is provided with a ring groove 13 for the rotation of the limit convex ring 22. The rotation of the partition board 2 is realized through the arrangement of the limiting convex ring 22 and the annular groove 13, and further the rotation of the frame and the activated carbon filter element 4 is realized, so that the activated carbon filter element 4 can be moved to a position convenient for replacement.

Referring to fig. 6, the activated carbon filter element 4 includes a filter element frame 41, a double-layer steel mesh 42 is provided in the filter element frame 41, and the steel mesh 42 is filled with activated carbon particles. The slide is disposed on the outer side edge of the filter element frame 41.

Referring to fig. 2, a primary filter layer 7 is further disposed in the lower air inlet chamber and below the partition plate 2. The gas can be primarily filtered through the primary filter layer 7.

In order to increase the intake air amount of the intake port 11, as shown in fig. 2, the lower end portion of the intake port 11 is formed in a horn shape.

The above embodiments are only for illustrating the technical concept and features of the present invention, and the purpose thereof is to enable those skilled in the art to understand the contents of the present invention and implement the present invention, so as not to limit the protection scope of the present invention, and all equivalent changes or modifications made according to the spirit of the present invention should be covered in the protection scope of the present invention.

Claims

1. An active carbon high-efficiency deodorization device comprises a box body, wherein the bottom of the box body is provided with an air inlet, and the top of the box body is provided with an air outlet; the method is characterized in that: the box body is internally provided with a purification assembly used for dividing the box body into a lower air inlet cavity and an upper purification cavity, the purification assembly comprises a partition plate, and the middle part of the partition plate is integrally provided with a frame used for installing an active carbon filter element; the top of the frame is provided with a cover plate, and the bottom of the frame is provided with a through hole extending to the partition plate; a plurality of activated carbon filter elements are uniformly distributed on the side wall of the frame; the gas is discharged after sequentially passing through the gas inlet, the lower gas inlet cavity, the activated carbon filter element, the upper purification cavity and the gas outlet.

2. The high efficiency deodorizing apparatus according to claim 1, wherein: the frame includes many vertical settings and evenly distributed riser on the through-hole periphery, the upper end of riser is connected with the apron jointly, adjacent two it forms the installing zone that is used for installing single active carbon filter core to inject between the riser.

3. The high efficiency deodorizing apparatus according to claim 2, wherein: the both sides of riser all are equipped with the spout that sets up along its length direction, the both sides of active carbon filter core all are equipped with the ability along the draw runner that the spout reciprocated.

4. The high efficiency deodorizing apparatus according to claim 3, wherein: the side wall of the slide bar is coated with an elastic sealing strip.

5. The high efficiency deodorizing apparatus according to any one of claims 1 to 4, wherein: the partition plate is of a cylindrical structure, and a limiting convex ring is integrally arranged on the periphery of the partition plate; and an annular groove for the rotation of the limiting convex ring is formed in the inner side wall of the box body.

6. The high efficiency deodorizing apparatus according to claim 5, wherein: the box top still is equipped with the change of being convenient for the access hole of active carbon filter core, the access hole include with the arc mouth that the active carbon filter core shape matches, the middle part of arc mouth is equipped with the circular mouth that communicates with it.

7. The high efficiency deodorizing apparatus according to claim 5, wherein: the active carbon filter core includes the filter core frame, be equipped with double-deck steel mesh in the filter core frame, the steel mesh intussuseption is filled with the active carbon granule.

8. The high efficiency deodorizing apparatus according to claim 1, wherein: and a primary filter layer positioned below the partition plate is also arranged in the lower air inlet cavity.

9. The high efficiency deodorizing apparatus according to claim 1, wherein: the lower end part of the air inlet is trumpet-shaped.