CN209893558U

CN209893558U - Air disinfection purifier based on photocatalyst

Info

Publication number: CN209893558U
Application number: CN201822239304.XU
Authority: CN
Inventors: 龚子亮; 黄珍
Original assignee: Suzhou Guorui High Tech Environmental Protection Materials Co Ltd
Current assignee: Suzhou Guorui High Tech Environmental Protection Materials Co Ltd
Priority date: 2018-12-29
Filing date: 2018-12-29
Publication date: 2020-01-03
Anticipated expiration: 2028-12-29

Abstract

The utility model discloses an air disinfection purifier based on photocatalyst, including the clarifier body, the base is installed to the bottom of clarifier body, and the front side fixed mounting of clarifier body has preceding shell, the below position department that the front side of clarifier body is located preceding shell has seted up the air intake, and the upper surface of clarifier body has seted up the air outlet. The utility model has the advantages of being scientific and reasonable in structure, high durability and convenient operation, be convenient for carry on elementary filter assembly, middle-level filter assembly, the installation and the dismantlement work of deep filter assembly and UV banks spare, it facilitates to maintain work in its back stage, effectively improve air disinfection purification quality simultaneously, photocatalyst filter screen among the deep filter assembly is under the effect of UV lamp, produce strong catalytic degradation function, effectively degrade the poisonous and harmful gas in the air, play the antibacterial effect that disinfects, realize the disinfection purification performance of clarifier, labour saving and time saving is dismantled in this design installation, the cost is lower, be fit for extensive the popularization.

Description

Air disinfection purifier based on photocatalyst

Technical Field

The utility model relates to an air disinfection purifier technical field specifically is an air disinfection purifier based on photocatalyst.

Background

The air disinfection purifier uses photocatalyst, cold catalyst, active carbon, nano photocatalysis, strong ultraviolet light and special ions, sucks air into the air disinfection purifier through an air draft system, and can effectively remove formaldehyde, bacteria, mould and other components harmful to body health in the air after the treatment, so that the air is disinfected and purified, the indoor air is clean, and the air disinfection purifier is beneficial to physical and psychological health of people.

Through retrieval, chinese patent discloses a photocatalyst air purifier (No. CN 102363047A), the inner wall of which is additionally provided with a photocatalyst layer, after the power is turned on, the lamp tube emits light, the photocatalyst generates strong catalytic degradation function, can effectively degrade toxic and harmful gases in the air, effectively kill various bacteria, decompose and harmlessly treat toxins released by bacteria or fungi, and simultaneously has the functions of deodorization, stain resistance and the like. Therefore, those skilled in the art have provided a photocatalyst-based air disinfection and purification device to solve the above problems in the background art.

Disclosure of Invention

An object of the utility model is to provide an air disinfection purifier based on photocatalyst to solve the problem that proposes among the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: an air disinfection and purification device based on photocatalyst comprises a purifier body, wherein a base is arranged at the bottom of the purifier body, the front side of the purifier body is fixedly provided with a front shell, the front side of the purifier body is provided with an air inlet at the position below the front shell, an air outlet is arranged on the upper surface of the purifier body, a control panel is embedded and installed at the position of one side of the air outlet on the upper surface of the purifier body, and the top of the purifier body is fixedly provided with a negative ion generator, the interior of the purifier body is provided with a primary filtering component, and the rear side wall of the purifier body is provided with a fan, one side of the primary filtering component is provided with a middle-stage filtering component, the deep filtration subassembly is installed to one side of middle-level filtering component, one side of deep filtration subassembly is provided with UV banks spare, the internally mounted of base has damping spring.

As a further aspect of the present invention: elementary filtering component includes fixed frame, one side fixed mounting of fixed frame has the handle, and the filter screen is installed in the opposite side embedding, the bar groove has been seted up to the bottom of fixed frame.

As a further aspect of the present invention: the strip-shaped grooves are arranged in two, the two strip-shaped grooves are symmetrically distributed at the upper end and the lower end of the fixed frame, and the filter screen is connected with the fixed frame through the strip-shaped grooves in a sliding mode.

As a further aspect of the present invention: the UV lamp subassembly includes the mount, one side fixed mounting of mount has the handle, and the internally mounted of mount has the UV lamp, the fixed slot has been seted up to the junction of UV lamp and mount.

As a further aspect of the present invention: the quantity that the UV lamp set up is no less than three, and the parallel equidistance of UV lamp distributes.

As a further aspect of the present invention: six are no less than to the quantity that damping spring set up, and damping spring equidistance distributes in the inside both sides of base.

As a further aspect of the present invention: the difference of the middle-stage filtering component and the primary filtering component lies in that the filter screen in the primary filtering component is a member made of HEPA filter screen material, the filter screen in the middle-stage filtering component is a member made of activated carbon material, and the difference of the deep-stage filtering component and the primary filtering component lies in that the filter screen in the deep-stage filtering component is a member made of photocatalyst filter screen material.

Compared with the prior art, the beneficial effects of the utility model are that:

1. the utility model discloses be convenient for carry on elementary filter assembly, middle-level filter assembly, deep layer filter assembly and UV banks spare the installation and dismantle the work, labour saving and time saving is dismantled in its installation, for its later maintenance work facilitates, effectively improves air disinfection purification quality simultaneously.

2. The utility model discloses a strip groove that sets up is convenient for carry out the installation and the dismantlement work of filter screen, need change or when clearing up the filter screen direct slip take out can, use manpower sparingly, effectively improve work efficiency, increase its practicality.

3. The utility model discloses a fixed slot that sets up is convenient for carry out the change work of UV lamp, makes the photocatalyst filter screen in the deep filtration subassembly under the effect of UV lamp, produces strong catalytic degradation function simultaneously to effectively degrade the poisonous and harmful gas in the air, play the antibacterial effect that disinfects, realize the disinfection purification performance of clarifier, this design simple structure is reasonable, and labour saving and time saving is dismantled in the installation, and the cost is lower, is fit for extensive the popularization.

4. The utility model discloses a damping spring who sets up can play certain shock attenuation effect, prevents that the clarifier from removing the in-process and causing the damage of its inside device because of vibrations, prolongs the life of clarifier.

Drawings

FIG. 1 is a schematic structural diagram of an air disinfecting and purifying device based on photocatalyst;

FIG. 2 is a perspective view of a photocatalyst-based air disinfection and purification device;

FIG. 3 is a schematic view of a mounting structure of a damping spring in the air disinfecting and purifying device based on photocatalyst;

FIG. 4 is a schematic diagram of a primary filter assembly of a photocatalyst-based air disinfection and purification device;

fig. 5 is a schematic structural diagram of a UV lamp assembly in a photocatalyst-based air sterilization and purification apparatus.

In the figure: 1. a purifier body; 2. a base; 3. a front housing; 4. an air inlet; 5. an air outlet; 6. a control panel; 7. a negative ion generator; 8. a primary filtration assembly; 81. a fixing frame; 82. a handle; 83. filtering with a screen; 84. a strip-shaped groove; 9. a fan; 10. a middle stage filter assembly; 11. a depth filtration module; 12. a UV lamp assembly; 121. a fixed mount; 122. a handle; 123. a UV lamp; 124. fixing grooves; 13. a shock absorbing spring.

Detailed Description

Please refer to fig. 1-5, in the embodiment of the utility model, an air disinfection purifier based on photocatalyst, including clarifier body 1, base 2 is installed to clarifier body 1's bottom, the internally mounted of base 2 has damping spring 13, six are no less than to the quantity that damping spring 13 set up, and damping spring 13 equidistance distributes in the inside both sides of base 2, damping spring 13 through setting up can play certain shock attenuation effect, prevent that the clarifier from removing the in-process because of vibrations cause the damage of its inside device, the life of extension clarifier.

The front side of the purifier body 1 is fixedly provided with a front shell 3, the front side of the purifier body 1 is positioned below the front shell 3 and is provided with an air inlet 4, the upper surface of the purifier body 1 is provided with an air outlet 5, a control panel 6 is embedded in the position of one side of the upper surface of the purifier body 1 positioned at the air outlet 5, the control panel 6 is internally provided with an MAM-330 controller, the top of the purifier body 1 is fixedly provided with a negative ion generator 7, the purifier body 1 is internally provided with a primary filtering component 8, the rear side wall of the purifier body 1 is provided with a fan 9, one side of the primary filtering component 8 is provided with a middle-stage filtering component 10, one side of the middle-stage filtering component 10 is provided with a deep-stage filtering component 11, one side of the deep-stage filtering component 11 is provided with a UV lamp component 12, the design facilitates the primary filtering component 8 and the middle-stage filtering, The deep filtration component 11 and the UV lamp component 12 are assembled and disassembled, so that time and labor are saved, convenience is brought to later maintenance work, and meanwhile, the air disinfection and purification quality is effectively improved.

The primary filter assembly 8 comprises a fixing frame 81, a handle 82 is fixedly installed on one side of the fixing frame 81, a filter screen 83 is embedded and installed on the other side of the fixing frame 81, a strip-shaped groove 84 is formed in the bottom of the fixing frame 81, two strip-shaped grooves 84 are arranged on the two sides, the two strip-shaped grooves 84 are symmetrically distributed at the upper end and the lower end of the fixing frame 81, the filter screen 83 is in sliding connection with the fixing frame 81 through the strip-shaped grooves 84, the middle-stage filter assembly 10 is different from the primary filter assembly 8 in that the filter screen 83 inside the primary filter assembly 8 is a member made of HEPA filter screen material, the filter screen 83 inside the middle-stage filter assembly 10 is a member made of active carbon material, the deep-stage filter assembly 11 is different from the primary filter assembly 8 in that the filter screen 83 inside the deep-stage filter assembly 11 is a member made of photocatalyst filter screen material, the filter screen 83 can be conveniently installed and detached, the labor is saved, the working efficiency is effectively improved, and the practicability is improved.

UV banks spare 12 includes mount 121, one side fixed mounting of mount 121 has handle 122, and the internally mounted of mount 121 has UV lamp 123, fixed slot 124 has been seted up with the junction of mount 121 to UV lamp 123, the quantity that UV lamp 123 set up is no less than three, and the parallel equidistance of UV lamp 123 distributes, be convenient for go on through the fixed slot 124 that sets up, the change work of UV lamp 123, for its follow-up maintenance facilitates, make the photocatalyst filter screen in deep filtration subassembly 11 under the effect of UV lamp 123 simultaneously, produce strong catalytic degradation function, thereby effectively degrade the poisonous and harmful gas in the air, play the antibacterial effect that disinfects, realize the disinfection purification performance of clarifier, this design simple structure is reasonable, installation and disassembly labour saving and time saving, low cost, and is suitable for extensive popularization.

The utility model discloses a theory of operation is: under the action of the fan 9, the air enters the interior of the purifier through the air inlet 4, primary filtering treatment is carried out through the primary filtering component 8, the installation and disassembly work of the filter screen 83 is convenient to carry out through the arranged strip-shaped groove 84, the filter screen 83 needs to be replaced or cleaned, the filter screen is directly taken out in a sliding way, the labor is saved, the working efficiency is effectively improved, the practicability is improved, then the primarily filtered gas enters the deep filtering component 11 after being filtered again through the middle-stage filtering component 10, the photocatalyst filter screen in the deep filtering component 11 generates strong catalytic degradation function under the action of the UV lamp 123, thereby effectively degrading toxic and harmful gas in the air, playing the role of sterilization and bacteriostasis and realizing the disinfection and purification function of the purifier, the design is convenient for the installation and disassembly work of the primary filtering component 8, the middle-stage filtering component 10, the deep filtering component 11 and the UV lamp component 12, the air purifier has the advantages that convenience is brought to later maintenance work, air disinfection and purification quality is effectively improved, certain damping effect is achieved through the damping spring 13 in the moving process of the air purifier, damage to internal devices caused by vibration in the moving process of the air purifier is prevented, and the service life of the air purifier is prolonged.

The above-mentioned, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

Claims

1. An air disinfection and purification device based on photocatalyst comprises a purifier body (1) and is characterized in that a base (2) is installed at the bottom of the purifier body (1), a front shell (3) is fixedly installed at the front side of the purifier body (1), an air inlet (4) is formed in the position, below the front shell (3), of the front side of the purifier body (1), an air outlet (5) is formed in the upper surface of the purifier body (1), a control panel (6) is installed at the position, located at one side of the air outlet (5), of the upper surface of the purifier body (1) in an embedded mode, a negative ion generator (7) is fixedly installed at the top of the purifier body (1), a primary filtering component (8) is installed inside the purifier body (1), a fan (9) is installed on the rear side wall of the purifier body (1), a middle-level filtering component (10) is installed on one side of the primary filtering component (8), the improved UV lamp is characterized in that a deep filtration assembly (11) is installed on one side of the middle filtration assembly (10), a UV lamp assembly (12) is arranged on one side of the deep filtration assembly (11), and a damping spring (13) is installed inside the base (2).

2. The air disinfection and purification device based on photocatalyst as claimed in claim 1, wherein the primary filter component (8) comprises a fixing frame (81), a handle (82) is fixedly installed on one side of the fixing frame (81), a filter screen (83) is embedded and installed on the other side of the fixing frame (81), and a strip-shaped groove (84) is formed in the bottom of the fixing frame (81).

3. The air disinfecting and purifying device based on the photocatalyst as claimed in claim 2, wherein there are two strip-shaped grooves (84), and the two strip-shaped grooves (84) are symmetrically distributed at the upper and lower ends of the fixing frame (81), and the filter screen (83) is slidably connected with the fixing frame (81) through the strip-shaped grooves (84).

4. The photocatalyst-based air disinfection and purification device as claimed in claim 1, wherein the UV lamp assembly (12) comprises a fixing frame (121), a handle (122) is fixedly mounted on one side of the fixing frame (121), a UV lamp (123) is mounted inside the fixing frame (121), and a fixing groove (124) is formed at the joint of the UV lamp (123) and the fixing frame (121).

5. The air disinfecting and purifying device based on the photocatalyst as claimed in claim 4, wherein the number of the UV lamps (123) is not less than three, and the UV lamps (123) are distributed in parallel and equidistantly.

6. The air disinfecting and purifying device based on the photocatalyst as claimed in claim 1, wherein the number of the damping springs (13) is not less than six, and the damping springs (13) are equidistantly distributed on two sides of the inside of the base (2).

7. The air disinfecting and purifying device based on photocatalyst as claimed in claim 2, characterized in that said middle stage filter assembly (10) is different from said primary filter assembly (8) in that the filter screen (83) inside said primary filter assembly (8) is made of HEPA filter screen material, said filter screen (83) inside said middle stage filter assembly (10) is made of active carbon material, said deep stage filter assembly (11) is different from said primary filter assembly (8) in that said filter screen (83) inside said deep stage filter assembly (11) is made of photocatalyst filter screen material.