CN218154775U

CN218154775U - Leading-in type air purifier filter element and leading-in type air purifier

Info

Publication number: CN218154775U
Application number: CN202222104397.1U
Authority: CN
Inventors: 李余良; 马慧敏; 李学佳
Original assignee: Anhui Fulan Machinery Equipment Co ltd
Current assignee: Anhui Fulan Machinery Equipment Co ltd
Priority date: 2022-08-10
Filing date: 2022-08-10
Publication date: 2022-12-27
Anticipated expiration: 2032-08-10

Abstract

The utility model discloses an introduction type air purifier filter core and introduction type air purifier, including the filter core body, the filter core body is including purifying filter element section of thick bamboo, still establish the cover shell outside purifying filter element section of thick bamboo including the cover, the cover shell includes that top-down can dismantle the epitheca and the inferior valve of connection, a side end center of cover shell is equipped with and is used for the opening of being connected with air purifier air inlet subassembly, the export that is used for the air-out is offered to the other end, purify filter element section of thick bamboo inside and have the cavity, it holds the clearance that air purification granule is held to form between the outer tube wall and the cover shell of purifying filter element section of thick bamboo, the opening, hold the clearance, communicate each other between the cavity, the cavity still communicates each other with the export. The utility model discloses to unable dismantlement among the prior art, be difficult for improving filter core clearance and replacement scheduling problem, the utility model has the advantages of easily equipment and dismantlement, be convenient for to filter core clearance and replacement, promoted air purifier's use flexibility.

Description

Leading-in type air purifier filter element and leading-in type air purifier

Technical Field

The utility model relates to an air purifier technical field especially relates to an introduce formula air purifier filter core and introduce formula air purifier.

Background

The rapid development of the industrial society, the improvement of the material life to a great extent, and the large-scale industrial production also brings about a plurality of problems, mainly the pollution of the environment and the air. The improvement of large natural environments requires national and social co-efforts for improvement, and a small range of micro-climatic environments are those that everyone can physically improve, such as the air environment in a space such as a home, an office, etc.

The air purifier is a device for improving a small-range air environment, generates air negative ions or positive and negative ions, plays a role in calming the nervous system of a human body, promotes fatigue elimination, and has a sterilization function.

The existing air purifier shell is mostly arranged into an integrated fixed structure with the support, can not be detached, is inconvenient to clean and replace the filter element of the air purifier, and the whole air purifier is not convenient to assemble, so that the use flexibility of the air purifier is greatly reduced.

To above technical problem, the utility model discloses an introduce formula air purifier filter core and introduce formula air purifier, the utility model has the advantages of easily equipment and dismantlement, be convenient for to filter core clearance and replacement, promoted air purifier's use flexibility.

SUMMERY OF THE UTILITY MODEL

The utility model aims to overcome the defects of the prior art and provides an introduction type air purifier filter element and an introduction type air purifier, which have the advantages of easy assembly and disassembly, convenient cleaning and replacement of the filter element, improved use flexibility of the air purifier and the like; to solve the problems presented in the prior art.

In a first aspect, the present application provides a lead-in air purifier filter element, which adopts the following technical scheme:

the utility model provides an introduction type air purifier filter core, including the filter core body, the filter core body is including purifying filter core section of thick bamboo, still establish the cover shell outside purifying filter core section of thick bamboo including the cover, the cover shell includes that top-down can dismantle the epitheca and the inferior valve of connecting, a side end center of cover shell is equipped with and is used for the opening of being connected with air purifier air inlet subassembly, the export that is used for the air-out is offered to the other end, it has the cavity to purify filter core section of thick bamboo inside, it holds the accommodation gap of air purification granule to form between the outer tube wall of purifying filter core section of thick bamboo and the cover shell, the opening, accommodation gap, communicate each other between the cavity, the cavity still communicates each other with the export.

Furthermore, in order to purify the air in a multi-layer way and obtain clean air, the purifying filter element cylinder is sequentially provided with a primary filter layer, an activated carbon layer and a photocatalyst filter layer from outside to inside.

Furthermore, in order to fix the installation position of the purification filter element cylinder and enable the purification filter element cylinder to play a better role, the upper end and the lower end of the purification filter element cylinder are respectively connected with the bottoms of the inner cavities of the upper filter element shell and the lower filter element shell in a clamping manner.

In a second aspect, the present application provides a lead-in air purifier, which adopts the following technical solution:

a leading-in air purifier comprises a machine body, a flow guide bent pipe, a filter element body and an air valve, wherein the flow guide bent pipe is arranged on one surface of the machine body and is communicated with an inner cavity of the machine body; the filter element body is the filter element of the introduction type air purifier; the air valve comprises an installation frame arranged in the flow guide bent pipe, a plurality of blades which sequentially penetrate through the installation frame and the flow guide bent pipe from inside to outside and are movable in the installation frame, the end parts of the blades are connected through a linkage rod, and the air valve further comprises a swing rod used for controlling the steering state of the blades.

Furthermore, in order to facilitate the assembly and disassembly of the filter element body, the filter element body is in threaded connection with the diversion elbow.

The utility model has the advantages of it is following:

(1) The utility model discloses an establish filter core and clarifier main part into the components of a whole that can function independently structure, the messenger can be dismantled, is convenient for clear up and replace the air purifier filter core, and whole air purifier easily assembles, makes air purifier's use flexibility promote greatly to when external environment moisture too big, the accessible rotates the interior blade of pendulum rod control blast gate on the water conservancy diversion return bend and is closed each other, can avoid the external aqueous vapor to get into the problem of mildenes and rot that produces in the filter core body, the life of extension filter core.

Drawings

FIG. 1 is a schematic view of the structure of the filter element body of the present invention;

FIG. 2 is a schematic sectional view of the purifying cartridge of the present invention;

FIG. 3 is a schematic view of the bottom structure of the filter element body of the present invention;

FIG. 4 is a schematic view of the connection structure of the filter element body and the machine body of the present invention;

fig. 5 is a schematic view of the vertical structure of the present invention;

FIG. 6 is a schematic view of the connection structure of the vane and the flow guiding bent pipe of the present invention;

fig. 7 is a schematic structural view of the air valve of the present invention.

In the figure: 1. a filter element body; 2. a purifying filter element cylinder; 3. a housing; 4. a lower case; 5. an opening; 6. a receiving gap; 7. an outlet; 8. a body; 9. a diversion elbow; 10. a housing; 11. a primary filter screen plate; 12. a suction fan; 13. a protective grid; 14. an upper shell; 15. an air valve; 16. a blade; 17. a linkage rod.

Detailed Description

The following embodiments of the present invention are described in detail, and the present embodiment is implemented on the premise of the technical solution of the present invention, and detailed embodiments and specific operation procedures are given, but the scope of the present invention is not limited to the following embodiments, and in the description of the present invention, words like "front", "back", "left", "right", etc. indicating directions or position relations are only for convenience of description of the present invention and simplifying the description, but do not indicate or imply that the indicated device or element must have a specific direction, be constructed and operated in a specific direction, and thus should not be construed as limiting the present invention.

The present application is described in further detail below with reference to figures 1-5.

The embodiment of the application discloses corner protection connecting piece.

Referring to fig. 1 to 3, a leading-in air purifier filter core, including filter core body 1, filter core body 1 is including purifying filter core section of thick bamboo 2, still establish cover shell 3 outside purifying filter core section of thick bamboo 2 including the cover, cover shell 3 includes that top-down can dismantle upper shell 14 and inferior valve 4 of connection, a side tip center of cover shell 3 is equipped with the opening 5 that is used for being connected with air purifier air inlet subassembly, the export 7 that is used for the air-out is seted up to the other end, it has the cavity to purify filter core section of thick bamboo 2 inside, it holds air purification granule's accommodation gap 6 to form between the outer tube wall of purifying filter core section of thick bamboo 2 and the cover shell 3, opening 5, accommodation gap 6, communicate each other between the cavity, the cavity still communicates each other with export 7.

Referring to fig. 2, the purification filter element cylinder 2 is sequentially provided with a primary filter layer, an activated carbon layer and a photocatalyst filter layer from outside to inside, and can purify air in a multi-layer manner to obtain clean gas.

Referring to fig. 1, the upper and lower ends of the purification cartridge 2 are respectively engaged with the bottoms of the inner cavities of the cartridge upper shell 14 and the cartridge lower shell 4, so as to fix the installation position of the purification cartridge 2.

The implementation principle of the filter element of the lead-in air purifier of the embodiment is as follows: when 1 screw thread fixed mounting of filter core body is in the air purifier main part, the start-up is fixed in indoor and near the air purifier main part of outside communicating pipe, and during outside air passed through opening 5 entering accommodation gap 6, the clean air that obtains through the purification filter core section of thick bamboo 2 preliminary filtering layer, active carbon layer and photocatalyst filter layer purification got into in the cavity, finally discharge indoor through cavity, export 7.

The embodiment of the application also discloses an introduction type air purifier.

Referring to fig. 4 to 7, a lead-in air purifier includes a body 8, a diversion elbow 9 disposed on one side of the body 8 and communicated with an inner cavity of the body, a filter element body 1 communicated with the diversion elbow 9, and an air valve 15 disposed in the diversion elbow 9, wherein the body 8 includes a casing 10, and a primary filter screen plate 11, a suction fan 12 and a protective grid 13 for air intake disposed in the casing 10 from top to bottom, and the protective grid 13 is disposed on an opposite side of the diversion elbow 9; the filter element body 1 is the filter element of the introduction type air purifier; the air valve 15 comprises a mounting frame arranged in the diversion elbow 9, a plurality of blades 16 which sequentially penetrate through the mounting frame and the diversion elbow 9 from inside to outside and are movable in the mounting frame, the end parts of the blades 16 are connected through a linkage rod 17, and the air valve further comprises a swing rod used for controlling the steering state of the blades 16.

Referring to fig. 4 and 5, the filter element body 1 is in threaded connection with the flow guiding elbow 9, so that the filter element body 1 can be conveniently assembled and disassembled.

The implementation principle of the introduction type air purifier of the embodiment is as follows: the filter element body 1 is fixedly installed on a diversion elbow 9 of the air purifier body through threads, the air purifier body which is fixedly arranged nearby an indoor and outdoor communicating pipeline in a penetrating mode is started, external air is sucked into a shell 10 through a suction fan 12, primarily filtered air is sent into the filter element body 1 through a primary filter screen plate 11, the air enters an accommodating gap 6 through an opening 5, clean air obtained through purification of a primary filter layer, an active carbon layer and a photocatalyst filter layer of a purification filter element cylinder 2 enters a hollow cavity, and finally the clean air is discharged into the room through the hollow cavity and an outlet 7; when the external environment moisture is too large, the blades 16 in the air valve 15 can be controlled to be closed mutually by rotating the swing rod on the diversion elbow 9, so that the mildew problem caused by the fact that external moisture enters the filter element body 1 can be avoided, and the service life of the filter element is prolonged.

Claims

1. The utility model provides a drawing-in air purifier filter core, includes filter core body, its characterized in that: the filter element body comprises a purification filter element cylinder and a casing arranged outside the purification filter element cylinder in a sleeved mode, the casing comprises an upper casing and a lower casing which are connected in a detachable mode from top to bottom, an opening used for being connected with an air inlet assembly of the air purifier is formed in the center of one side end of the casing, an outlet used for air outlet is formed in the other end of the casing, a hollow cavity is formed inside the purification filter element cylinder, an outer cylinder wall of the purification filter element cylinder and an accommodating gap used for accommodating air purification particles are formed between the casings, the opening, the accommodating gap and the hollow cavity are communicated with each other, and the hollow cavity is further communicated with the outlet.

2. An introduction type air cleaner filter element as recited in claim 1, wherein said cleaning filter element cartridge is provided with a primary filter layer, an activated carbon layer and a photocatalyst filter layer in this order from outside to inside.

3. A lead-in air cleaner cartridge as recited in claim 1, wherein the upper and lower ends of said cleaning cartridge are respectively snap-fitted to the bottoms of the inner chambers of said cartridge upper and lower housings.

4. The utility model provides an introduction type air purifier, includes the organism and locates the organism one side, and rather than the water conservancy diversion return bend of inner chamber intercommunication, still includes the filter core body of being connected with the water conservancy diversion return bend intercommunication and locates the blast gate in the water conservancy diversion return bend, its characterized in that: the machine body comprises a machine shell, a primary filter screen plate, a suction fan and a protective grid for air inlet, wherein the primary filter screen plate, the suction fan and the protective grid are arranged in the machine shell from top to bottom; the filter element body is a drop-in air cleaner filter element as recited in any one of claims 1 to 3; the air valve comprises an installation frame arranged in the flow guide bent pipe, a plurality of blades which sequentially penetrate through the installation frame and the flow guide bent pipe from inside to outside and move in the installation frame, the end parts of the blades are connected through a linkage rod, and the air valve further comprises a swing rod used for controlling the steering state of the blades.

5. A lead-in air cleaner as recited in claim 4, wherein the filter element body is threadably connected to the flow bend.