An air filter for a pipeline

Abstract

The utility model relates to the technical field of air filters, and discloses an air filter for a pipeline, including a filter body, a filter sealing plate, a support frame, a driving mechanism, a fan, a barrier cover, a filter plate and a transfer tube. The air filter for a pipeline can accelerate the speed of the device absorbing air when in use through the coordinated arrangement of the support frame, the driving mechanism, the fan and the barrier cover, so that the device can filter and purify the air faster, thereby increasing the practicality of the device. The barrier cover can protect the driving mechanism and the fan when in use, thereby increasing the safety of the device and isolating large volumes of garbage, thereby increasing the practicality of the device. A filter plate is fixedly installed inside the filter body, and the filter plate is provided with multiple layers, which can fully purify the air. The filter plate is fixed inside the filter body by screws, so that the filter plate is easy to replace when it needs to be replaced, thereby increasing the convenience of the device.

Description

Technical Field

[0001] The utility model relates to the technical field of air filters, in particular to an air filter used for a pipeline. Background Art

[0002] An air filter is a device used to remove particulate matter and harmful gases from the air. It can effectively purify the air, improve indoor air quality, and protect people's health. Air filters used for pipes are usually called pipe filters or pipe air filters. They are mainly used to purify the air or gas flowing through the pipe system. In the pipe system, the air filter is generally located at the air inlet or outlet to ensure that the air circulating in the pipe system is purified.

[0003] However, the existing pipeline filter is directly installed on the wall, which makes it inconvenient to replace the internal filter element, filter plate, etc., reduces the practicality of the device and increases the working time of the workers who replace the filter element. Utility Model Content

[0004] 1. Technical issues to be resolved

[0005] In order to overcome the above-mentioned defects of the prior art, the utility model provides an air filter for a pipeline, which solves the problems in the prior art:

[0006] The existing pipeline filter is directly installed on the wall, which makes it inconvenient to replace the internal filter element, filter plate, etc., reduces the practicality of the device and increases the working time of the workers who replace the filter element.

[0007] (II) Technical solution

[0008] To achieve the above objectives, the utility model is implemented through the following technical solutions: an air filter for a pipeline, comprising a filter body, a filter sealing plate for sealing is fixedly installed on the front side of the filter body, a support frame for convenient installation is fixedly installed on the front side of the filter sealing plate, a driving mechanism for providing power is fixedly installed inside the support frame, a fan for suction is fixedly installed on one side of the driving mechanism, a barrier cover for sealing is threadedly connected on the front side of the support frame, a filter plate for purifying air is fixedly installed inside the filter body, and a switching tube for convenient connection with the pipeline is fixedly installed on the back side of the filter body.

[0009] Optionally, a ventilating hole for ventilation is provided on the back side of the filter body, and a power port for connection is provided on one side of the filter body.

[0010] Optionally, a mounting ring for facilitating installation is provided on the front surface of the support frame, and a mounting plate for facilitating installation is provided on the outer surface of the support frame.

[0011] Optionally, brackets for support are arranged around the driving mechanism, and wires for connection are arranged on the back of the driving mechanism.

[0012] Optionally, pillars for connection are arranged around the filter plate, and screws for reinforcement are threadedly connected to the four corners of one side of the filter plate.

[0013] Optionally, flanges for reinforcement are provided at both ends of the transfer tube, and a valve for control is provided on the outer surface of the transfer tube.

[0014] (III) Beneficial effects

[0015] The utility model provides an air filter for a pipeline, which has the following beneficial effects:

[0016] The air filter for the pipeline can accelerate the speed of the device to absorb air when in use through the coordinated arrangement of the support frame, the driving mechanism, the fan and the barrier cover, so that the device can filter and purify the air faster, thereby increasing the practicality of the device. The barrier cover can protect the driving mechanism and the fan when in use, thereby increasing the safety of the device and isolating large volumes of garbage, thereby increasing the practicality of the device. A filter plate is fixedly installed inside the filter body, and the filter plate is provided with multiple layers, which can fully purify the air. The filter plate is fixed to the inside of the filter body by screws, so that the filter plate is easy to replace when it needs to be replaced, thereby increasing the convenience of the device. A switching tube is fixedly installed on the back of the filter body, and the switching tube is conveniently connected to other pipelines. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 It is a schematic diagram of the structure of the utility model;

[0018] Figure 2 This is a schematic diagram of the explosion structure of the filter sealing plate of the utility model;

[0019] Figure 3 This is a schematic diagram of the rear view structure of the filter sealing plate of the utility model;

[0020] Figure 4 This is a schematic diagram of the explosion structure of the filter body of the utility model;

[0021] Figure 5 This is a schematic diagram of the transfer tube structure of the utility model.

[0022] In the figure: 1. filter body; 2. filter sealing plate; 3. support frame; 4. driving mechanism; 5. fan; 6. barrier cover; 7. filter plate; 8. adapter tube; 9. vent hole; 10. power port; 11. mounting ring; 12. mounting plate; 13. bracket; 14. wire; 15. support; 16. screw; 17. flange; 18. valve. DETAILED DESCRIPTION

[0023] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0024] Embodiment 1:

[0025] See also Figures 1 to 5 , the utility model provides a technical solution: an air filter for a pipeline, in order to increase the flow rate of air when in use, is provided with a device support frame 3, a driving mechanism 4, a fan 5 and a blocking cover 6;

[0026] A support frame 3 for convenient installation is fixedly installed on the front of the filter sealing plate 2, a driving mechanism 4 for providing power is fixedly installed inside the support frame 3, a fan 5 for suction is fixedly installed on one side of the driving mechanism 4, a barrier cover 6 for sealing is threadedly connected to the front of the support frame 3, a mounting ring 11 for convenient installation is arranged on the front of the support frame 3, a mounting plate 12 for convenient installation is arranged on the outer surface of the support frame 3, brackets 13 for support are arranged around the driving mechanism 4, and a wire 14 for connection is arranged on the back of the driving mechanism 4. Therefore, the installation ring 11 is arranged to facilitate the connection between the support frame 3 and the barrier cover 6 when in use, thereby increasing the installation convenience of the device, the installation plate 12 is arranged to facilitate the connection and installation of the support frame 3 and the filter sealing plate 2 when in use, thereby increasing the integrity of the device, the bracket 13 is arranged to fix the driving mechanism 4 and place it in the center of the support frame 3, thereby increasing the stability of the device, and the other end of the wire 14 is connected to the power port 10 so that the driving mechanism 4 can be used normally when in use.

[0027] Embodiment 2:

[0028] In order to facilitate the replacement of the filter plate 7 during use, a filter body 1, a filter sealing plate 2 and a filter plate 7 are provided;

[0029] The filter body 1 includes a filter cover plate 2 for sealing fixedly mounted on the front of the filter body 1, a filter plate 7 for purifying the air fixedly mounted inside the filter body 1, a ventilating hole 9 for ventilation opened on the back of the filter body 1, a power port 10 for connection is arranged on one side of the filter body 1, pillars 15 for connection are arranged around the filter plate 7, and screws 16 for reinforcement are threadedly connected at the four corners of one side of the filter plate 7. Therefore, the ventilating hole 9 is arranged to facilitate the discharge of purified air during use, and the power port 10 is arranged to be connected to a power source during use, so as to ensure the normal use of the device.

[0030] Embodiment three:

[0031] In order to facilitate the connection of the device with other pipelines during use, a device transfer pipe 8 is provided;

[0032] A transfer tube 8 for convenient connection with the pipeline is fixedly installed on the back of the filter body 1. Flanges 17 for reinforcement are set at both ends of the transfer tube 8. A valve 18 for control is set on the outer surface of the transfer tube 8. Therefore, the flange 17 is set to facilitate the connection between the device and other devices when in use, thereby increasing the installation convenience of the device. The valve 18 can block the air in the pipeline when in use, thereby increasing the controllability of the device.

[0033] The electrical components mentioned in this article are all connected to an external main controller and 220V mains electricity, and the main controller can be a conventional known device for controlling a computer or the like.

[0034] In the utility model, the working steps of the device are as follows:

[0035] First, fix the filter plate 7 inside the filter body 1 by screws 16, and then fix the filter sealing plate 2 on the front side of the filter body 1 to facilitate replacement of the filter plate 7 during use. Then fix the drive mechanism 4 inside the support frame 3, and thread the barrier cover 6 on one side of the support frame 3. Finally, fix the installed support frame 3 on one side of the filter sealing plate 2 to increase the air flow rate during use. Finally, fix the adapter tube 8 on the back side of the filter body 1 through the flange 17. The flange 17 at the other end of the adapter tube 8 is used to connect with the remaining pipes to increase the practicality of the device.

[0036] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. An air filter for a pipeline, comprising a filter body (1), characterized in that: A filter sealing plate (2) for sealing is fixedly mounted on the front of the filter body (1), a support frame (3) for facilitating installation is fixedly mounted on the front of the filter sealing plate (2), a driving mechanism (4) for providing power is fixedly mounted inside the support frame (3), a fan (5) for suctioning air is fixedly mounted on one side of the driving mechanism (4), a blocking cover (6) for sealing is threadedly connected to the front of the support frame (3), a filter plate (7) for purifying air is fixedly mounted inside the filter body (1), and a switching tube (8) for facilitating connection with a pipeline is fixedly mounted on the back of the filter body (1).

2. An air filter for a pipeline according to claim 1, characterized in that: A ventilating hole (9) for ventilation is provided on the back of the filter body (1), and a power port (10) for connection is provided on one side of the filter body (1).

3. An air filter for a pipeline according to claim 1, characterized in that: The front surface of the support frame (3) is provided with a mounting collar (11) for facilitating installation, and the outer surface of the support frame (3) is provided with a mounting plate (12) for facilitating installation.

4. The air filter for a pipeline according to claim 1, characterized in that: Brackets (13) for support are arranged around the driving mechanism (4), and a wire (14) for connection is arranged on the back of the driving mechanism (4).

5. The air filter for a pipeline according to claim 1, characterized in that: The filter plate (7) is provided with support pillars (15) for connection around it, and screws (16) for reinforcement are threadedly connected to the four corners of one side of the filter plate (7).

6. The air filter for a pipeline according to claim 1, characterized in that: Both ends of the transfer tube (8) are provided with flanges (17) for reinforcement, and the outer surface of the transfer tube (8) is provided with a valve (18) for control.

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