CN211781612U

CN211781612U - High-efficient air purifier that disinfects

Info

Publication number: CN211781612U
Application number: CN202020132313.3U
Authority: CN
Inventors: 王冬梅
Original assignee: Shenzhen Xintiansheng Technology Co ltd
Current assignee: Shenzhen Xintiansheng Technology Co ltd
Priority date: 2020-01-18
Filing date: 2020-01-18
Publication date: 2020-10-27
Anticipated expiration: 2030-01-18

Abstract

The utility model provides a high-efficient air purifier that disinfects, includes the casing, casing one side is equipped with the filter screen, the casing top is equipped with the air supply fan leaf, be equipped with fan and sterilizing equipment in the casing, sterilizing equipment is located the fan top, sterilizing equipment is including the pipe, the ultraviolet device that disinfects, the pipe that disinfects is the setting of coiling and range upon range of, ultraviolet device is located the inside wall of pipe both sides and fixed connection in the casing of disinfecting, the pipe both ends of disinfecting are connected with out fan housing, wind scooper respectively, go out the vertical setting of fan housing, wind scooper, be equipped with the light shield layer between play fan housing, wind scooper and the pipe of disinfecting, the inside wall and the light shield layer inboard of the. The air anion that sterilizing equipment through being equipped with produced ultraviolet ray and anion generator produces carries out multiple sterilization to the air after the filtration for the clarifier disinfects more fully, and the efficiency of disinfecting is higher.

Description

High-efficient air purifier that disinfects

Technical Field

The utility model relates to an air purification technical field, especially a high-efficient air purifier that disinfects.

Background

With the increasing deterioration of the environment, especially the problem of air pollution is more and more concerned by people, especially the air pollution condition in China is serious, PM2.5 is seriously out of the standard, and the pollutants enter the bodies of people and can cause very adverse effects on the health of people. Therefore, people are more and more concerned about the problem of purifying air, and various air purifiers are generated. The air purifier is a product capable of adsorbing, decomposing or converting various air pollutants and effectively improving the air cleanliness, and along with the improvement of the life quality of people, more and more families start to use the air purifier, particularly in decorated rooms, offices with more people, air-conditioned rooms and the like.

The traditional air purifier can isolate and filter dust and pollution impurities in air, but cannot kill bacteria floating in the air. Along with the continuous improvement of people's sanitation consciousness, this kind of air purifier can't satisfy people's demand. Therefore, there is an urgent need to develop a sterilizable air purification apparatus to overcome the shortcomings of the current practical application requirements.

SUMMERY OF THE UTILITY MODEL

In order to overcome the defects in the prior art, the utility model provides a high-efficiency sterilization air purifier.

The utility model provides a technical scheme that its technical problem adopted is: the utility model provides a high-efficient air purifier that disinfects, includes the casing, casing one side is equipped with the filter screen, the casing top is equipped with the air supply fan leaf, be equipped with fan and sterilizing equipment in the casing, sterilizing equipment is located the fan top, sterilizing equipment is including the pipe, the ultraviolet device that disinfects, the pipe that disinfects is the setting of coiling and range upon range of, ultraviolet device is located the inside wall of pipe both sides and fixed connection in the casing of disinfecting, the pipe both ends of disinfecting are connected with out fan housing, wind scooper respectively, go out the vertical setting of fan housing, wind scooper, be equipped with the light shield layer between play fan housing, wind scooper and the pipe of disinfecting, the inside wall and the light shield layer inboard of the.

As a further improvement of the utility model: and a booster fan is arranged at the top of the sterilizing device.

As a further improvement of the utility model: and gaskets are arranged between the sterilizing tubes and are bonded with the sterilizing tubes, and the gaskets are distributed around the sterilizing tubes.

As a further improvement of the utility model: and a negative ion generator is arranged at the bottom in the shell.

As a further improvement of the utility model: the bottom is equipped with the HEPA filter screen in the casing.

As a further improvement of the utility model: the reflecting layer is made of tin foil.

As a further improvement of the utility model: the shading layer is a dark plastic plate.

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

the air anion that sterilizing equipment through being equipped with produced ultraviolet ray and anion generator produces carries out multiple sterilization to the air after the filtration for the clarifier disinfects more fully, and the efficiency of disinfecting is higher.

Drawings

Fig. 1 is a schematic structural diagram of the present invention.

Fig. 2 is a schematic diagram of the internal structure of the present invention.

Fig. 3 is a schematic view of the structure of the sterilizing tube of the present invention.

Detailed Description

The invention will now be further described with reference to the accompanying drawings, in which:

referring to fig. 1-3, an efficient sterilization air purifier includes a housing 21, a filter screen 23 is disposed on one side of the housing 21, a fan blade 22 is disposed on the top of the housing 21, a fan 34 and a sterilization device are disposed in the housing 21, the sterilization device is disposed on the top of the fan 34, the sterilization device includes a sterilization tube 42 and an ultraviolet device 40, the sterilization tube 42 is coiled and stacked, the ultraviolet device 40 is disposed on both sides of the sterilization tube 42 and fixedly connected to the inner side wall of the housing 21, both ends of the sterilization tube 42 are respectively connected to an air outlet cover 41 and an air guide cover 36, the air outlet cover 41 and the air guide cover 36 are vertically disposed, a light shielding layer 37 is disposed between the air outlet cover 41, the air guide cover 36 and the sterilization tube 42, and a reflective layer 38 is attached to the inner side wall of the housing on both sides of the.

And gaskets 43 are arranged between the sterilizing tubes 42, the gaskets 43 are bonded with the sterilizing tubes 42, and the gaskets 43 are distributed around the sterilizing tubes 42. The pad 43 has elasticity, and is not only used for supporting the sterilizing tube 42, but also can give elastic protection to the sterilizing tube 42, so that the sterilizing tube 42 is not easy to deform or break when being impacted by external force.

The bottom in the shell 21 is provided with a negative ion generator 33. The negative ion generator 33 generates negative air ions using high voltage corona. The air negative ions have strong redox effect, can destroy the barrier of bacterial virus charges and the activity of active enzymes of bacterial cells, and achieve the effect of killing bacteria. In addition, the air negative ions can also settle suspended particles in the air, and further purify the air.

An active carbon filter screen 32 is arranged at the bottom in the shell 21. The activated carbon filter screen 32 has high-efficiency adsorption and deodorization and odor removal capabilities, and can remove volatile organic compounds such as formaldehyde, toluene, hydrogen sulfide, chlorobenzene and pollutants in the air.

An HEPA filter screen 31 is arranged at the bottom in the shell 21. The HEPA filter screen 31 has high-efficiency filtering and isolating capabilities, and can filter substances such as tiny particles, dust, bacteria, viruses and the like in air through a high-density structure.

In this embodiment, the reflective layer 38 is made of tin foil. The tin foil is used to reflect the ultraviolet rays generated from the ultraviolet ray device 40. Because the tin foil is adhered to the periphery of the sterilizing tube 42, the tin foil has a strong reflection function, so that the ultraviolet rays emitted by the ultraviolet device 40 can be more fully and uniformly irradiated to the air in the sterilizing tube 42 through multiple reflection and refraction. So set up, not only improved bactericidal effect, can also the furthest energy saving.

In this embodiment, the light shielding layer 37 is made of dark plastic. The light shielding layer 37 is used to shield ultraviolet rays and prevent the ultraviolet rays emitted from the ultraviolet device 40 from being irradiated on a human body through the air sending fan blade 22 to cause damage.

In this embodiment, the sterilizing tube 42 is made of quartz glass. Compared with the sterilizing tube made of transparent plastic or other transparent materials, the quartz glass sterilizing tube 42 has higher transmittance and can transmit ultraviolet rays of various wave bands.

When the air conditioner works, the fan 34 rotates, and due to the negative pressure effect in the shell 21, outside air is sucked into the shell 21 after being filtered by the filter screen 23. The filter screen 23 is used for filtering, separating large impurities and avoiding accidents caused by the fact that limbs stretch into the equipment. An air inlet is arranged at the bottom of the sterilizing tube 42 and is connected with the air guide cover 36, and air flows into the sterilizing tube 42 under the blowing action of the fan 34 and the flow guide effect of the air guide cover 36. The ultraviolet device 40 generates ultraviolet rays while air flows in the sterilizing tube 42, and irradiates the sterilizing tube 42 with the ultraviolet rays, thereby sterilizing bacteria in the air in the tube. Referring to fig. 2-3, since the sterilizing tube 42 is coiled and stacked, the air has a longer flow path in the sterilizing tube 42, so that the air can stay in the working area of the ultraviolet device 40 for a long time and receive ultraviolet radiation, thereby achieving more sufficient sterilization. An air outlet arranged at the top of the sterilizing pipe 42 is connected with an air outlet cover 41, and a booster fan 35 is arranged at the top of the air outlet cover 41. The booster fan 35 acts to increase the air pressure, so as to increase the air flow rate in the sterilizing tube 42 and avoid blockage caused by too slow air flow. The air flows out of the air outlet housing 41, is pressurized and sucked by the booster fan 35, and then flows to the outside of the apparatus through the air supply fan blade 22.

The air anion that sterilizing equipment through being equipped with produced ultraviolet ray and anion generator 33 produced carries out multiple sterilization to the air after the filtration for the clarifier disinfects more fully, and the efficiency of disinfecting is higher.

In the description of the present invention, it should be understood that the terms "upper end surface", "lower end surface", "top", "bottom", "left", "right", and the like indicate the position or positional relationship based on the position or positional relationship shown in the drawings, and are only for convenience of description of the present invention, and therefore, cannot be understood as a limitation to the practical use direction of the present invention.

In conclusion, after the ordinary skilled in the art reads the document of the present invention, according to the present invention, the technical solution and technical concept of the present invention do not need creative mental labor to make other various corresponding transformation schemes, which all belong to the protection scope of the present invention.

Claims

1. The utility model provides a high-efficient air purifier that disinfects which characterized in that: the novel air conditioner comprises a shell, wherein a filter screen is arranged on one side of the shell, fan blades are arranged on the top of the shell, a fan and a sterilizing device are arranged in the shell, the sterilizing device is located on the top of the fan and comprises a sterilizing pipe and an ultraviolet device, the sterilizing pipe is coiled and stacked, the ultraviolet device is located on two sides of the sterilizing pipe and fixedly connected to the inner side wall of the shell, two ends of the sterilizing pipe are respectively connected with an air outlet cover and an air guide cover, the air outlet cover and the air guide cover are vertically arranged, a light shielding layer is arranged between the air outlet cover, the air guide cover and the sterilizing pipe, and reflecting layers are attached to the inner side wall of the shell on.

2. The efficient sterilizing air purifier of claim 1, wherein: and a booster fan is arranged at the top of the sterilizing device.

3. The efficient sterilizing air purifier of claim 1, wherein: and gaskets are arranged between the sterilizing tubes and are bonded with the sterilizing tubes, and the gaskets are distributed around the sterilizing tubes.

4. The efficient sterilizing air purifier of claim 1, wherein: and a negative ion generator is arranged at the bottom in the shell.

5. The efficient sterilizing air purifier of claim 1, wherein: the bottom in the shell is provided with an active carbon filter screen.

6. The efficient sterilizing air purifier of claim 1, wherein: the bottom is equipped with the HEPA filter screen in the casing.

7. The efficient sterilizing air purifier of claim 1, wherein: the reflecting layer is made of tin foil.

8. The efficient sterilizing air purifier of claim 1, wherein: the shading layer is a dark plastic plate.