CN213713423U

CN213713423U - Offset type nano photocatalytic air purification device

Info

Publication number: CN213713423U
Application number: CN202021980093.6U
Authority: CN
Inventors: 王千秋; 张庭祥; 余立尧; 陈笑天; 陆健
Original assignee: Zhongke Zhikong Nanjing Environmental Technology Co ltd; Jiangsu Confido New Energy Co ltd
Current assignee: Zhongke Zhikong Nanjing Environmental Technology Co ltd; Jiangsu Confido New Energy Co ltd
Priority date: 2020-09-10
Filing date: 2020-09-10
Publication date: 2021-07-16
Anticipated expiration: 2030-09-10

Abstract

The utility model discloses an offset formula nanometer photocatalysis air purification device, its technical scheme main points are including the reaction column, mounting panel and the automatically controlled box that set gradually, be equipped with the fluorescent tube in the reaction column, still be provided with the nanocomposite unit in the reaction column, nanocomposite unit cover establish with the fluorescent tube outside, the lamp hole has been seted up on the mounting panel, fluorescent tube one end is worn to establish in the lamp hole and one end is worn to establish into the electric control box, be equipped with the automatically controlled unit of being connected with the fluorescent tube electricity in the electric control box, the reaction column sets up with mounting panel the central axis biasing, a plurality of locating holes have been seted up on the mounting panel, and is a plurality of the locating hole sets up along lamp hole circumference array, the reaction column is provided with the spacer that is used for fixed reaction column and mounting panel towards the one end of. The utility model discloses whole volume is less and have good purifying effect.

Description

Offset type nano photocatalytic air purification device

Technical Field

The utility model relates to an air purification device technical field, more specifically the saying so relates to an offset formula nanometer photocatalysis air purification device.

Background

With the improvement of living standard of people, the importance of air quality is also improved. In order to improve the indoor air quality, special air purification equipment is often used in homes and public places to purify the indoor air so as to improve the air quality.

According to the purification principle of the purification module, an ultraviolet lamp tube with a specific waveband irradiates a photocatalytic layer to generate a photocatalytic reaction, high-concentration high-grade sterilization ion gas groups such as hydroxyl radicals, hydrogen peroxide, negative oxygen ions and negative ions are generated instantly, chemical harmful gas and peculiar smell are rapidly decomposed through the oxidizability and ionicity of the high-grade oxidation particles, suspended particulate matters are settled, and microbial pollutants such as bacteria, viruses and molds are killed.

At present, when the purifier is used, the purifying device in the purifier is large in size, and the purifying efficiency of the whole purifying device is low.

SUMMERY OF THE UTILITY MODEL

The utility model aims at providing an offset nanometer photocatalysis air purification device, this air purification device volume is less to the not enough of prior art existence, has good effect of purifying.

In order to achieve the above purpose, the utility model provides a following technical scheme:

the utility model provides an offset formula nanometer photocatalysis air purification device, is including the reaction column, mounting panel and the automatically controlled box that set gradually, be equipped with the fluorescent tube in the reaction column, still be provided with the nanocomposite unit in the reaction column, nanocomposite unit cover establish with the fluorescent tube outside, the lamp hole has been seted up on the mounting panel, fluorescent tube one end is worn to establish in the lamp hole and one end is worn to establish into in the electrically controlled box, be equipped with the automatically controlled unit of being connected with the fluorescent tube electricity in the automatically controlled box, the reaction column sets up with mounting panel the central axis offset.

As a further improvement of the utility model, the lamp hole is provided with a positioning elastic piece, the positioning elastic piece is sleeved outside the lamp tube is arranged to penetrate through to one end of the lamp hole.

As a further improvement, the reaction column outer wall is provided with a plurality of ventilation openings, and the ventilation openings are arranged along the height direction array of the reaction column and arranged along the circumference array of the axis of the reaction column.

As a further improvement, a plurality of locating holes have been seted up on the mounting panel, and are a plurality of the locating hole sets up along lamp hole circumference array, the reaction column is provided with the spacer that is used for fixed reaction column and mounting panel towards the one end of mounting panel, spacer thickness is less than the width of locating hole.

As a further improvement, the spacer includes fixed part and anticreep portion, fixed part one side is connected with the reaction column, anticreep portion is connected with one side that the fixed part deviates from the reaction column, the height and the locating hole degree of depth of fixed part are unanimous, when the reaction column is fixed with the mounting panel, anticreep portion is rotatory to setting up with the locating hole is crisscross.

As a further improvement of the utility model, the reaction column is integrated into one piece, the reaction column is the opening form towards one side of mounting panel.

As a further improvement of the present invention, a locating part for fixing the electric control unit is provided in the electric control box.

As a further improvement, the wire guide has been seted up to automatically controlled box lateral wall, wire guide department wears to be equipped with the wire of being connected with the electrical unit electricity, wire guide department is provided with the locking wire bush that is used for locking the wire.

As a further improvement, the mounting plate is further provided with a grounding conductor, and a grounding wire is connected between the grounding conductor and the wire.

As a further improvement, the switch opening and the indicating hole have still been seted up to automatically controlled box lateral wall, switch opening department is equipped with the control switch who is connected with the electrical unit electricity, be equipped with the pilot lamp in the indicating hole.

The utility model has the advantages that: the reaction column, the mounting plate and the electric control box which are sequentially arranged form the integral device, the size of the integral device is reduced, the lamp tube is matched with the nano composite material unit to improve the purification effect, the integral purification efficiency is improved, the size of the integral purification device is small, the integral purification device is convenient to mount, the position of the reaction column can be changed according to the requirement of the mounting position, and the convenience of adapting to different mounting positions is achieved.

Drawings

FIG. 1 is an exploded view of an embodiment of the integrated device;

FIG. 2 is an enlarged view of a portion A of FIG. 1;

fig. 3 is a partially enlarged view of portion B in fig. 1.

Reference numerals: 1. a reaction column; 11. a vent; 2. mounting a plate; 21. a lamp hole; 22. positioning the elastic member; 23. positioning holes; 24. a ground conductor; 3. an electronic control box; 31. a limiting member; 32. a limiting bayonet; 33. a wire guide port; 34. a switch port; 35. an indicator hole; 36. a control switch; 37. an indicator light; 4. a lamp tube; 5. a nanocomposite unit; 6. positioning plates; 61. a fixed part; 62. an anti-drop part; 7. a wire; 8. the lockwire bush.

Detailed Description

The present invention will be described in further detail with reference to the accompanying drawings and examples. In which like parts are designated by like reference numerals. It should be noted that the terms "front," "back," "left," "right," "upper" and "lower" used in the following description refer to directions in the drawings, and the terms "bottom" and "top," "inner" and "outer" refer to directions toward and away from, respectively, the geometric center of a particular component.

Referring to fig. 1 to 3, a specific embodiment of the offset nano-photocatalytic air purification device of the present invention comprises a reaction column 1, a mounting plate 2 and an electric control box 3, which are sequentially arranged from top to bottom, wherein the central axes of the reaction column 1 and the mounting plate 2 are offset, the reaction column 1 is an integrally formed cylinder, the end of the reaction column 1 facing the mounting plate 2 is open, a lamp tube 4 is arranged in the reaction column 1, the lamp tube 4 is an ultraviolet lamp with a sterilization function, a nano composite material unit 5 is also arranged in the reaction column 1, the nano composite material unit 5 is made of an active carbon foaming material containing photocatalytic enzyme, the nano composite material unit 5 is covered outside the lamp tube 4, an electric control unit electrically connected with the lamp tube 4 is arranged in the electric control box 3, the lighting of the lamp tube 4 can be controlled under the action of the electric control unit, and the mounting plate 2 and the electric control box 3 are fixedly connected through screws.

Referring to fig. 1 and 2, a lamp hole 21 is formed in the mounting plate 2, one end of the lamp tube 4 penetrates through the lamp hole 21 and penetrates into the electronic control box 3, a positioning elastic member 22 is further arranged at the lamp hole 21, the positioning elastic member 22 is sleeved outside one end of the lamp tube 4 penetrating through the lamp hole 21, the positioning elastic member 22 is a ring-shaped member made of a rubber material, the lamp tube 4 is inserted into the positioning elastic member 22 in a tight fit manner, the positioning elastic member 22 and the lamp hole 21 are fixedly connected in a tight fit manner, so that the lamp tube 4 is positioned and fixed, a plurality of ventilation openings 11 are formed outside the reaction column 1, the ventilation openings 11 are arranged in an array manner along the height direction of the reaction column 1 and in an array manner along the axis circumference of the reaction column 1, so that an air flow can flow through the ventilation openings 11, and the air flow is purified under the action of the lamp tube 4 and the nano composite material unit.

Referring to fig. 1 and 2, a plurality of positioning holes 23 are formed in the mounting plate 2, the plurality of positioning holes 23 are arranged along the circumference of the lamp hole 21 in an array manner, the positioning holes 23 are in a minor arc shape, a positioning plate 6 for fixing the reaction column 1 and the mounting plate 2 is arranged at one end of the reaction column 1 facing the mounting plate 2, and the thickness of the positioning plate 6 is smaller than the width of the positioning holes 23, so that the positioning plate 6 can be inserted into the electronic control box 3 through the positioning holes 23; spacer 6 includes fixed part 61 and anticreep portion 62, fixed part 61 one side is connected with reaction column 1, anticreep portion 62 is connected with one side that fixed part 61 deviates from reaction column 1, the height of fixed part 61 is unanimous with the locating hole 23 degree of depth, make when inserting fixed part 61 and establishing into locating hole 23, reaction column 1 connects the one end of spacer 6 and contradicts with mounting panel 2, fixed part 61 is located locating hole 23, anticreep portion 62 is located automatically controlled box 3, when fixing reaction column 1 and mounting panel 2, through rotatory anticreep portion 62, make anticreep portion 62 and locating hole 23 dislocation set, thereby reach and carry out the fixed effect of fixing a position with reaction column 1 and mounting panel 2, make reaction column 1 be difficult for mounting panel 2 separation.

Referring to fig. 1 and 3, a limiting member 31 for fixing an electric control unit is disposed in the electric control box 3, the limiting member 31 is fixed to an inner wall of the electric control box 3, a limiting bayonet 32 is disposed on a side of the limiting member 31 away from the inner wall of the electric control box 3, so that the electric control unit can be clamped and fixed by the limiting bayonet 32, thereby achieving an effect of fixing the electric control unit, a wire guide 33 is disposed on a side wall of the electric control box 3, a wire 7 electrically connected with the electric control unit is inserted into the wire guide 33, the wire 7 is connected to an external power source through the wire 7, so as to supply power to the electric control unit, a switch opening 34 and an indicating hole 35 are further disposed on the side wall of the electric control box 3, a control switch 36 electrically connected with the electric control unit is disposed at the switch opening 34, so that the lighting and closing of the lamp tube 4 are controlled, so that it can be seen through the indicator lamp 37 whether the device is in an operative state.

Referring to fig. 1, a wire locking bush 8 for locking a wire 7 is arranged at a wire opening 33, so that the wire 7 is not easy to be separated from an electric control unit, a wire locking bush 8 for locking the wire 7 is further arranged at the wire opening 33, the wire locking bush 8 is sleeved outside the wire 7, damage to the wire 7 is reduced under the action of the wire locking bush 8, and fixation to the wire 7 can be realized under the action of the wire locking bush 8, so that connection between the wire 7 and the electric control unit is not easy to loose due to external influence, a grounding conductor 24 is further arranged on the mounting plate 2, the grounding conductor 24 is selected by screws, the grounding conductor 24 is in threaded connection with the mounting plate 2, a grounding wire is connected between the grounding conductor 24 and the wire 7, safety of the whole device is enhanced under the action of the grounding conductor 24, and a phenomenon of electric leakage is small.

The working principle is as follows: through the reaction column 1 that sets gradually, the integrated device is constituteed to mounting panel 2 and automatically controlled box 3, the volume of integrated device has been reduced, can control fluorescent tube 4 to light or close under control switch 36 control electrical unit's effect, improve holistic purification efficiency under nanocomposite unit 5's effect, it is fixed to be connected through spacer 6 between reaction column 1 and the mounting panel 2, make things convenient for dismouting reaction column 1 and mounting panel 2, whole purifier volume is less, thereby easy to assemble, and good purifying effect has.

It is above only the utility model discloses a preferred embodiment, the utility model discloses a scope of protection does not only confine above-mentioned embodiment, the all belongs to the utility model discloses a technical scheme under the thinking all belongs to the utility model discloses a scope of protection. It should be noted that, for those skilled in the art, various modifications and decorations can be made without departing from the principle of the present invention, and these modifications and decorations should also be regarded as the protection scope of the present invention.

Claims

1. An offset nanometer photocatalysis air purification device is characterized in that: including the reaction column (1), mounting panel (2) and automatically controlled box (3) that set gradually, be equipped with fluorescent tube (4) in reaction column (1), still be provided with nanocomposite unit (5) in reaction column (1), nanocomposite unit (5) cover is established outside with fluorescent tube (4), lamp hole (21) have been seted up on mounting panel (2), fluorescent tube (4) one end is worn to establish in lamp hole (21) and one end is worn to establish into automatically controlled box (3), be equipped with the automatically controlled unit of being connected with fluorescent tube (4) electricity in automatically controlled box (3), reaction column (1) and mounting panel (2) the central axis biasing setting.

2. The offset nano-photocatalytic air purification device according to claim 1, characterized in that: the lamp hole (21) is provided with a positioning elastic piece (22), and the positioning elastic piece (22) is sleeved outside one end of the lamp tube (4) penetrating to the lamp hole (21).

3. The offset nano-photocatalytic air purification device according to claim 1, characterized in that: a plurality of ventilation openings (11) are formed in the outer wall of the reaction column (1), and the ventilation openings (11) are arranged in an array mode in the height direction of the reaction column (1) and in an array mode in the axis circumference direction of the reaction column (1).

4. The offset nano-photocatalytic air purification device according to claim 1, characterized in that: a plurality of locating holes (23) have been seted up on mounting panel (2), and is a plurality of locating hole (23) set up along lamp hole (21) circumference array, reaction column (1) is provided with spacer (6) that are used for fixed reaction column (1) and mounting panel (2) towards the one end of mounting panel (2), spacer (6) thickness is less than the width of locating hole (23).

5. The offset nano-photocatalytic air purification device according to claim 4, wherein: the spacer (6) includes fixed part (61) and anticreep portion (62), fixed part (61) one side is connected with reaction column (1), anticreep portion (62) are connected with one side that fixed part (61) deviate from reaction column (1), the height and locating hole (23) degree of depth of fixed part (61) are unanimous, when reaction column (1) are fixed with mounting panel (2), anticreep portion (62) are rotatory to setting up with locating hole (23) are crisscross.

6. The offset nano-photocatalytic air purification device according to claim 5, wherein: the reaction column (1) is integrally formed, and one side of the reaction column (1) facing the mounting plate (2) is in an open shape.

7. The biased nano-photocatalytic air purification device according to any one of claims 1 to 6, wherein: a limiting piece (31) used for fixing the electric control unit is arranged in the electric control box (3).

8. The offset nano-photocatalytic air purification device according to claim 7, wherein: the side wall of the electric control box (3) is provided with a wire guide opening (33), a wire (7) electrically connected with the electric control unit is arranged at the wire guide opening (33) in a penetrating mode, and a wire locking bushing (8) used for locking the wire (7) is arranged at the wire guide opening (33).

9. The offset nano-photocatalytic air purification device according to claim 7, wherein: still be provided with ground conductor (24) on mounting panel (2), be connected with the earth connection between ground conductor (24) and wire (7).

10. The offset nano-photocatalytic air purification device according to claim 7, wherein: the side wall of the electric control box (3) is further provided with a switch opening (34) and an indicating hole (35), a control switch (36) electrically connected with the electric control unit is arranged at the switch opening (34), and an indicating lamp (37) is arranged in the indicating hole (35).