CN216204261U

CN216204261U - New trend system is with crossing filter core

Info

Publication number: CN216204261U
Application number: CN202121402278.3U
Authority: CN
Inventors: 黄萍; 邹德君; 张岩; 葛坤
Original assignee: Harbin Guangde Construction Electromechanical Engineering Co ltd
Current assignee: Harbin Guangde Construction Electromechanical Engineering Co ltd
Priority date: 2021-06-23
Filing date: 2021-06-23
Publication date: 2022-04-05
Anticipated expiration: 2031-06-23

Abstract

The utility model discloses a filter element for a fresh air system, which comprises a machine body, an active carbon adsorption material and three sensors, wherein two ends of the machine body are respectively provided with a protective net, the periphery of the anti-slip net is respectively fixedly connected with the inner wall of the machine body, two sides of the top end of the machine body are respectively provided with a bottom block, the middle part of the top end of the bottom block is provided with the handle, the bottom end of the handle is fixedly connected with the top end of a bottom plate, the bottom end of the bottom plate is provided with a frame, the top end of the frame is fixedly connected with the bottom plate, two sides of the frame are uniformly distributed with round holes, the active carbon adsorption material is filled in an interlayer of the frame, the top end of the interior of the machine body is provided with the sensors, the top end of the sensors is fixedly connected with the inner wall of the machine body, the bottom end of the interior of the machine body is provided with a clamping block, two sides of the top end of the machine body are respectively provided with grooves, the grooves are connected with the bottom plate in an embedded manner, and the three sensors are arranged, and the sensors are fixedly connected with the inner wall of the machine body at equal intervals. The utility model has simple structure and convenient operation.

Description

New trend system is with crossing filter core

Technical Field

The utility model relates to the technical field of gas filtration, in particular to a filter element for a fresh air system.

Background

With the improvement of living standard of people, the requirement on air quality is higher and higher, but in recent years, air pollution is very serious, especially the air quality of some big cities is worse, and more pollutants are contained in the air. People often use various air purifiers to purify indoor air. Common air purifier is equipped with one set of filter equipment and air suction device, and filter equipment includes filter screen etc. for filter the air, air suction device is used for sucking the air to air purifier in. And air purifier's one end sets up the air inlet, and the other end sets up the gas outlet, and filter equipment and air suction device are located between air inlet and the gas outlet. Thus, the dirty air flows into the air purifier from the air inlet, is filtered by the filter device and then flows out from the air outlet. The inside filter core of traditional new trend system is not convenient for dismantle, and it is very loaded down with trivial details to change.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a filter element for a fresh air system, which aims to solve the problems in the background technology.

In order to achieve the purpose, the utility model provides the following technical scheme: a filter element for a fresh air system comprises a machine body, an active carbon adsorption material and a handle, and is characterized in that protective nets are respectively installed at two ends of the machine body, the periphery of each protective net is fixedly connected with the inner wall of the machine body, bottom plates are respectively installed on two sides of the top end of the machine body, the handle is installed in the middle of the top end of each bottom plate, the bottom end of each handle is fixedly connected with the top end of each bottom plate, a frame is arranged at the bottom end of each bottom plate, the top end of each frame is fixedly connected with the corresponding bottom plate, round holes are uniformly distributed on two sides of each frame, the active carbon adsorption material is filled in an interlayer of each frame, a sensor is installed at the top end inside the machine body, the top end of each sensor is fixedly connected with the inner wall of the machine body, a clamping block is installed at the bottom end inside the machine body, and an airtight gasket is arranged at the bottom end of the inner wall of each clamping block, the bottom end of the airtight gasket is fixedly connected with the top end of the clamping block.

Furthermore, grooves are respectively arranged on two sides of the top end of the machine body and are connected with the bottom plate in an embedded mode.

Furthermore, the number of the sensors is three, and the sensors are fixedly connected with the inner wall of the machine body at equal intervals.

Furthermore, the sensor is in signal connection with an external monitoring terminal.

Furthermore, the bottom end of the frame is connected with the middle part of the clamping block in an embedded mode.

Further, the machine body is installed with the fresh air system device in an embedded mode.

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

the filter element adopts a detachable structure, and the detached machine body can be used for taking out the active carbon filter material by holding the handle, so that the later maintenance and replacement are facilitated. Meanwhile, the clamping blocks are embedded with the bottom end of the frame, and the air tightness performance of the whole device can be improved by matching with the air-tight gasket.

Drawings

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings needed in the embodiments will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and it is obvious for those skilled in the art to obtain other drawings without creative efforts.

FIG. 1 is a schematic overall cross-sectional view of a filter element for a fresh air system;

fig. 2 is a schematic internal plan view of a filter element for a fresh air system.

Reference numerals:

1. a body; 2. a base plate; 3. a handle; 4. a frame; 5. an activated carbon adsorption material; 6. a protective net; 7. A clamping block; 8. an airtight gasket; 9. a circular hole; 10. a sensor.

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 embodiments, and all other embodiments obtained by a person of ordinary skill in the art without creative efforts based on the embodiments of the present invention belong to the protection scope of the present invention.

In the description of the present invention, it should be noted that the terms "top", "bottom", "one side", "the other side", "front", "back", "middle part", "inside", "top", "bottom", etc. 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; the terms "first," "second," and "third" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance; furthermore, unless expressly stated or limited otherwise, the terms "mounted," "connected," and "connected" are to be construed broadly, as they may be fixedly connected, detachably connected, or integrally connected, for example; 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.

Referring to fig. 1-2, a filter element for a fresh air system according to an embodiment of the present invention includes a machine body 1, an activated carbon adsorption material 5 and a handle 3, and is characterized in that protective nets 6 are respectively installed at two ends of the machine body 1, peripheries of the protective nets 6 are respectively fixedly connected to an inner wall of the machine body 1, bottom plates 2 are respectively installed at two sides of a top end of the machine body 1, the handle 3 is installed at a middle portion of a top end of the bottom plate 2, a bottom end of the handle 3 is fixedly connected to a top end of the bottom plate 2, a frame 4 is installed at a bottom end of the bottom plate 2, a top end of the frame 4 is fixedly connected to the bottom plate 2, round holes 9 are uniformly distributed at two sides of the frame 4, the activated carbon adsorption material 5 is filled in an interlayer of the frame 4, a sensor 10 is installed at an inner top end of the machine body 1, and a top end of the sensor 10 is fixedly connected to an inner wall of the machine body 1, the utility model discloses an air-tight gasket, including organism 1, clamp splice 7, airtight gasket 8, clamp splice 7's top fixed connection, the inside bottom of organism 1 is installed to the clamp splice 7, the inner wall bottom of clamp splice 7 is equipped with airtight gasket 8, airtight gasket 8's bottom with the top fixed connection of clamp splice 7.

Through the scheme of the utility model, two sides of the top end of the machine body 1 are respectively provided with a groove, the grooves are connected with the bottom plate 2 in an embedded mode, three sensors 10 are arranged, the sensors 10 are fixedly connected with the inner wall of the machine body 1 at equal intervals, the sensors 10 are in signal connection with an external monitoring terminal, the bottom end of the frame 4 is connected with the middle part of the clamping block 7 in an embedded mode, and the machine body 1 is installed with a fresh air system device in an embedded mode.

The working principle is as follows: the frame 4 can be drawn out by holding the handle 3, and then the activated carbon adsorption material 5 in the interlayer of the frame 4 is replaced and refilled. The air gets into from organism 1's one end protection network 6, and protection network 6 can avoid the worm and mouse to get into organism 1, and the air is through frame 4, and the dust is filtered by activated carbon adsorption material 5, and the operating condition of new trend system can audio-visually be known to the filtration efficiency of the 10 monitoring devices of three group's sensor simultaneously.

In summary, the following steps: the filter element adopts a detachable structure, and the detached machine body can be used for taking out the active carbon filter material by holding the handle, so that the later maintenance and replacement are facilitated. Meanwhile, the clamping blocks are embedded with the bottom end of the frame, and the air tightness performance of the whole device can be improved by matching with the air-tight gasket.

Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, those skilled in the art will understand that various changes, modifications and substitutions can be made without departing from the spirit and scope of the utility model as defined by the appended claims. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims

1. The filter element for the fresh air system comprises an engine body (1), an active carbon adsorption material (5) and a handle (3), and is characterized in that protective nets (6) are respectively installed at two ends of the engine body (1), the periphery of each protective net (6) is fixedly connected with the inner wall of the engine body (1), bottom plates (2) are respectively installed on two sides of the top end of the engine body (1), the handle (3) is installed at the middle part of the top end of each bottom plate (2), the bottom end of each handle (3) is fixedly connected with the top end of each bottom plate (2), a frame (4) is arranged at the bottom end of each bottom plate (2), the top end of each frame (4) is fixedly connected with the corresponding bottom plate (2), round holes (9) are uniformly distributed on two sides of each frame (4), the active carbon adsorption material (5) is filled in an interlayer of each frame (4), a sensor (10) is installed at the top end of the interior of the engine body (1), the top of sensor (10) with the inner wall fixed connection of organism (1), clamp splice (7) are installed to the inside bottom of organism (1), the inner wall bottom of clamp splice (7) is equipped with airtight gasket (8), the bottom of airtight gasket (8) with the top fixed connection of clamp splice (7).

2. The filter element of claim 1, wherein two sides of the top end of the machine body (1) are respectively provided with a groove, and the grooves are embedded and connected with the bottom plate (2).

3. The filter element of claim 1, wherein three sensors (10) are provided, and the sensors (10) are fixedly connected with the inner wall of the machine body (1) at equal intervals.

4. The filter element for a fresh air system according to claim 1, wherein the sensor (10) is in signal connection with an external monitoring terminal.

5. The filter element for the fresh air system as claimed in claim 1, wherein the bottom end of the frame (4) is connected with the middle part of the clamping block (7) in an embedded manner.

6. The filter element for a fresh air system according to claim 1, wherein the machine body (1) is installed in a manner of being embedded with a fresh air system device.