CN219111106U

CN219111106U - Air pipe filtering device

Info

Publication number: CN219111106U
Application number: CN202221850270.8U
Authority: CN
Inventors: 闫保东; 杨国锋; 孙浩然; 常志豪; 李宏宇
Original assignee: Shanghai Zhaohe Ventilation Engineering Co ltd
Current assignee: Shanghai Zhaohe Ventilation Engineering Co ltd
Priority date: 2022-07-16
Filing date: 2022-07-16
Publication date: 2023-06-02
Anticipated expiration: 2032-07-16

Abstract

The utility model discloses an air duct filter device which comprises a frame body, a first reducing joint fixedly arranged at a first end of the frame body and communicated with an inner cavity of the frame body, a second reducing joint fixedly arranged at a second end of the frame body and communicated with the inner cavity of the frame body, a filter plate slidably inserted into the frame body and dividing the inner cavity of the frame body into a first cavity and a second cavity, an inserting port arranged on the side wall of the frame body and used for allowing the filter plate to be slidably inserted into the frame body, and a cover plate detachably covered on the frame body and used for covering an access opening, wherein the first cavity is communicated with the first reducing joint, and the second cavity is communicated with the second reducing joint.

Description

Air pipe filtering device

Technical Field

The utility model relates to the field of indoor ventilation, in particular to an air pipe filtering device.

Background

In the washing room, since there is a lot of floccules in the clothes room, in order to avoid floccules being discharged to the outside at will, a filter element needs to be added at the exhaust pipe in the washing room to filter the floccules in the washing room. However, the existing filter element is difficult to detach and clean after being installed in the exhaust pipe, and the exhaust efficiency is affected.

Disclosure of Invention

The present utility model is directed to the above-mentioned drawbacks of the prior art, and provides an air duct filter device.

The technical scheme adopted for solving the technical problems is as follows: the utility model provides a structure tuber pipe filter equipment, this filter equipment includes the framework, set firmly in this framework first end and with the first reducing joint of the inner chamber intercommunication of this framework, set firmly in this framework second end and with the second reducing joint of the inner chamber intercommunication of this framework, slidable insert in this framework and split into the filter of first cavity and second cavity with this framework inner chamber, set up on this framework lateral wall can supply this filter to slide insert to the inserted hole in the framework, and can dismantle the apron that covers and be used for covering this access & exit on locating this framework, this first cavity and this first reducing joint intercommunication, this second cavity and this second reducing joint intercommunication.

In the air duct filtering device, a first chute for sliding and inserting the first side of the filter plate is arranged on the first inner side wall of the frame body, and a second chute for sliding and inserting the second side of the filter plate is arranged on the second inner side wall of the frame body.

In the air duct filtering device, the middle part of the outer side surface of the cover plate is fixedly provided with the handle, and the cover plate is provided with a plurality of fixing holes for fixedly connecting the cover plate and the frame body.

In the air duct filtering device, the filtering plate comprises a first U-shaped frame, a second U-shaped frame which is arranged opposite to the first U-shaped frame, a first metal net which is fixedly arranged between a first side wall of the first U-shaped frame and a first side wall of the second U-shaped frame, a second metal net which is fixedly arranged between a second side wall of the first U-shaped frame and a second side wall of the second U-shaped frame, and a filtering core plate which can be slidably inserted between the first U-shaped frame and the second U-shaped frame.

In the air duct filtering device, the second end of the first U-shaped frame and the second end of the second U-shaped frame are respectively provided with a side opening for the filter element plate to slide out.

In the air duct filtering device, a first insertion groove for embedding and accommodating the first end of the first metal net is arranged in the first side wall of the first U-shaped frame, and a second insertion groove for embedding and accommodating the second end of the first metal net is arranged in the first side wall of the second U-shaped frame;

a third inserting groove for embedding and accommodating the first end of the second metal net is arranged in the second side wall of the first U-shaped frame, and a fourth inserting groove for embedding and accommodating the second end of the second metal net is arranged in the second side wall of the second U-shaped frame.

The air duct filter device has the following beneficial effects: when the air pipe filter device is used, the first reducing joint is communicated with the air inlet pipeline, the second reducing joint is communicated with the air exhaust pipeline, the filter plate is inserted into the frame body from the insertion opening, the interior of the frame body is divided into the first cavity and the second cavity by the filter plate, air flow enters the first cavity through the first reducing joint, is filtered by the filter plate, enters the second cavity, and is finally discharged through the second reducing joint and the air exhaust pipeline. The filter plate can filter floccules wrapped in the air, and can prevent the floccules from being directly discharged to the outside. Further, when the filter plate needs to be cleaned, the cover plate can be opened, the filter plate is taken out from the insertion opening to be cleaned, after the cleaning is finished, the filter plate is inserted into the frame body from the insertion opening, and the cover plate is tightly covered, so that the filter device is quickly cleaned.

Drawings

The utility model will be further described with reference to the accompanying drawings and examples, in which:

FIG. 1 is a schematic front view of an air duct filter assembly according to the present utility model;

FIG. 2 is a schematic side exploded view of the air duct filter assembly of the present utility model;

fig. 3 is a schematic view of the structure of a filter plate in the air duct filter device of the present utility model.

Detailed Description

For the purpose of making the objects, technical solutions and advantages of the present utility model more apparent, the embodiments of the present utility model will be described in further detail with reference to the accompanying drawings.

As shown in fig. 1 to 3, in a first embodiment of the air duct filter device of the present utility model, the filter device 1 includes a frame 2, a first reducer union 3 fixedly disposed at a first end of the frame 2 and communicating with an inner cavity of the frame 2, a second reducer union 4 fixedly disposed at a second end of the frame 2 and communicating with the inner cavity of the frame 2, a filter plate 5 slidably inserted into the frame 2 and dividing the inner cavity of the frame 2 into a first chamber and a second chamber, an insertion opening 6 disposed on a sidewall of the frame 2 and allowing the filter plate 5 to be slidably inserted into the frame 2, and a cover plate 7 detachably disposed on the frame 2 and covering the access, the first chamber communicating with the first reducer union 3, and the second chamber communicating with the second reducer union 4.

When the air duct filter device 1 of the utility model is used, the first reducing joint 3 is communicated with an air inlet pipeline, the second reducing joint 4 is communicated with an air exhaust pipeline, the filter plate 5 is inserted into the frame body 2 from the insertion port 6, the filter plate 5 divides the interior of the frame body 2 into a first cavity and a second cavity, air flow enters the first cavity through the first reducing joint 3, is filtered by the filter plate 5, enters the second cavity, and is finally discharged through the second reducing joint 4 and the air exhaust pipeline. The filter plate 5 filters the floccules entrained in the air to prevent the floccules from being directly discharged to the outside. Further, when the filter plate 5 needs to be cleaned, the cover plate 7 can be opened, the filter plate 5 is taken out from the insertion opening 6 to be cleaned, after the cleaning is completed, the filter plate 5 is inserted into the frame body 2 from the insertion opening 6, and the cover plate 7 is tightly covered, so that the filter device 1 can be quickly cleaned.

In this embodiment, to facilitate the sliding insertion and removal of the filter plate 5, a first chute for sliding insertion of the first side of the filter plate 5 is provided on a first inner sidewall of the frame 2, and a second chute for sliding insertion of the second side of the filter plate 5 is provided on a second inner sidewall of the frame 2.

Further, a handle 8 is fixedly arranged in the middle of the outer side surface of the cover plate 7, and a plurality of fixing holes 9 for fixedly connecting the cover plate 7 and the frame body 2 are formed in the cover plate 7. Preferably, the cover 7 is fixedly connected to the frame 2 by means of a claw bolt 10.

Specifically, as shown in fig. 3, the filter plate 5 includes a first "U" shaped frame 11, a second "U" shaped frame 12 disposed opposite to the first "U" shaped frame 11, a first metal mesh 13 fixed between a first side wall of the first "U" shaped frame 11 and a first side wall of the second "U" shaped frame 12, a second metal mesh 14 fixed between a second side wall of the first "U" shaped frame 11 and a second side wall of the second "U" shaped frame 12, and a filter element plate 15 slidably inserted between the first "U" shaped frame 11 and the second "U" shaped frame 12.

Further, the second end of the first "U" shaped frame 11 and the second end of the second "U" shaped frame 12 are provided with side openings for sliding and withdrawing the filter element plate 15.

Further, a first insertion groove 16 for inserting and accommodating the first end of the first metal mesh 13 is provided in the first side wall of the first U-shaped frame 11, and a second insertion groove 17 for inserting and accommodating the second end of the first metal mesh 13 is provided in the first side wall of the second U-shaped frame 12;

a third inserting groove 18 for inserting and accommodating the first end of the second metal net 14 is arranged in the second side wall of the first U-shaped frame 11, and a fourth inserting groove 19 for inserting and accommodating the second end of the second metal net 14 is arranged in the second side wall of the second U-shaped frame.

In addition, in the present utility model, unless explicitly specified and limited otherwise, the terms "connected," "stacked," and the like are to be construed broadly, and may be, for example, fixedly connected, detachably connected, or integrally formed; can be directly connected or indirectly connected through an intermediate medium, and can be communicated with the inside of two elements or the interaction relationship of the two elements. The specific meaning of the above terms in the present utility model can be understood by those of ordinary skill in the art according to the specific circumstances.

The foregoing description is only illustrative of the present utility model and is not intended to limit the scope of the utility model, and all equivalent structures or equivalent processes or direct or indirect application in other related technical fields are included in the scope of the present utility model.

Claims

1. The utility model provides an tuber pipe filter equipment, its characterized in that, filter equipment includes the framework, set firmly in the first end of framework and with the first reducing joint of the inner chamber intercommunication of framework, set firmly in the framework second end and with the second reducing joint of the inner chamber intercommunication of framework, slidable insert to in the framework and with the filter of first cavity and second cavity is cut apart into in the framework inner chamber, set up in can supply on the framework lateral wall the filter slides and inserts to the inserted hole in the framework, and can dismantle the lid and locate be used for covering on the framework the apron of inserted hole, first cavity with first reducing joint intercommunication, the second cavity with second reducing joint intercommunication.

2. The air duct filter assembly of claim 1, wherein a first chute is provided in a first interior side wall of the frame for sliding insertion of the first side of the filter panel, and a second chute is provided in a second interior side wall of the frame for sliding insertion of the second side of the filter panel.

3. The air duct filter device according to claim 1, wherein a handle is fixedly arranged in the middle of the outer side surface of the cover plate, and a plurality of fixing holes for fixedly connecting the cover plate and the frame body are formed in the cover plate.

4. The ducted filtration apparatus of claim 1, wherein the filter panel includes a first "U" shaped frame, a second "U" shaped frame disposed opposite the first "U" shaped frame, a first metal mesh secured between a first side wall of the first "U" shaped frame and a first side wall of the second "U" shaped frame, a second metal mesh secured between a second side wall of the first "U" shaped frame and a second side wall of the second "U" shaped frame, and a filter panel slidably inserted between the first "U" shaped frame and the second "U" shaped frame.

5. The air duct filter assembly of claim 4, wherein the first "U" shaped frame second end and the second "U" shaped frame second end are each provided with a side opening through which the cartridge panel is slidably withdrawn.

6. The air duct filter device according to claim 5, wherein a first insertion groove for inserting and accommodating the first end of the first metal mesh is formed in the first side wall of the first "U" shaped frame, and a second insertion groove for inserting and accommodating the second end of the first metal mesh is formed in the first side wall of the second "U" shaped frame;

the second side wall of the first U-shaped frame is internally provided with a third inserting groove for embedding and accommodating the first end of the second metal net, and the second side wall of the second U-shaped frame is internally provided with a fourth inserting groove for embedding and accommodating the second end of the second metal net.