CN212457302U

CN212457302U - Disinfection and deodorization device

Info

Publication number: CN212457302U
Application number: CN202021165549.3U
Authority: CN
Inventors: 张彦; 王勇
Original assignee: Shenzhen Leadyoung Technology Co ltd
Current assignee: Shenzhen Leadyoung Technology Co ltd
Priority date: 2020-06-22
Filing date: 2020-06-22
Publication date: 2021-02-02
Anticipated expiration: 2030-06-22

Abstract

The utility model discloses a disinfecting and deodorizing device, which comprises a main body of the disinfecting device, wherein an ozone generator and an anion generator are arranged inside the main body of the disinfecting device, an air outlet is arranged on the side wall of the main body of the disinfecting device, a turbo fan is arranged inside the main body of the disinfecting device, the air outlet is an arc opening which is symmetrical left and right, the blower is a turbine fan, the exhaust pipe is communicated with the air outlet through a noise reduction exhaust passage for eliminating noise in a noise elimination area, the air exhaust end of the turbine fan is respectively connected with an HEPA high-efficiency filter screen through two air exhaust pipes, an infrared sensor is arranged on a panel of the sterilizer main body, and an air quality sensor is arranged at the air inlet end of the HEPA high-efficiency filter screen; the utility model mainly disinfects and removes the odor of the indoor environment, realize automatic control switch through human response, adjust the gear of product through the air quality state, reach the purpose that self-sterilizer removed the flavor.

Description

Disinfection and deodorization device

Technical Field

The utility model particularly relates to a disinfection degerming technical field specifically is a disinfection odor remover.

Background

At present, peculiar smell often generates in indoor rooms, deodorizing requirements are met in positions such as toilets, kitchens, shoe cabinets and the like, common deodorizing and disinfecting methods mostly adopt an aromatherapy ventilation mode, but peculiar smell particles or bacteria in the air cannot be eradicated, for the filtering and purifying mechanism of the air draft filtering net, the common filtering net is solely used for degerming and dedusting, which causes the problems of short service life of the filtering net and frequent replacement of the lamp, and the degerming effect is not as effective as the ozone degerming mode, as for the disinfection mode adopting ozone, the human body is easy to be hurt by directly using ozone in the exposed environment, for some devices adopting negative ions to purify air, because the annihilation time of the negative ions is fast, the sterilization effect of the single use is poor, and the function of odor removal can not be realized, therefore, in response to such situations, a need exists for a disinfecting and deodorizing device that can effectively remove odors and bacteria from the air.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a disinfection odor remover 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:

a disinfection deodorizer comprises a sterilizer main body, wherein an ozone generator and an anion generator which are used for generating ozone and anions are arranged in the sterilizer main body, an air outlet is formed in the side wall of the sterilizer main body, a blowing device which is used for blowing the generated ozone and anions into air is arranged in the sterilizer main body, the air outlet is an arc opening which is symmetrical left and right, the blowing device is a turbofan, the exhaust end of the turbofan is connected with an exhaust pipe, the generation end of the ozone generator and the anion generator is internally arranged in the exhaust pipe, the exhaust pipe is communicated with the air outlet through a noise reduction exhaust passage which is used for eliminating noise in a noise area, the air exhaust end of the turbofan is respectively connected with HEPA high-efficiency filter screens through two exhaust pipes, the HEPA high-efficiency filter screens are arranged on the side wall of the sterilizer main body and are communicated with the interior of the sterilizer main body, and an infrared sensor which is used for detecting a human body is arranged on the, the air inlet end of the HEPA high-efficiency filter screen is provided with an air quality sensor for checking air quality, and the interior of the sterilizer main body is provided with a main control board for receiving detection signals of the infrared sensor and the air quality sensor and controlling the actions of the ozone generator and the negative ion generator.

As a further aspect of the present invention: the top of sterilizer main part is equipped with the display screen that is used for the display data and is used for carrying out voice broadcast's speaker, and the input of display screen and speaker links to each other with the output electricity of main control board, and one side of display screen is equipped with the key unit that is used for carrying out input control to the main control board.

As a further aspect of the present invention: the outer end of the exhaust pipe is connected with an exhaust hood, and the sterilizer body is sealed and clamped on the inner side wall of the HEPA high-efficiency filter screen.

As a further aspect of the present invention: the utility model discloses a high-efficient HEPA filter screen, including sterilizer main part, filter screen installing port has been seted up respectively to the lateral wall left and right sides of sterilizer main part, be equipped with on the filter screen installing port inner wall and be used for the sealed buckle closure of HEPA high-efficient filter screen on the filter screen installing port buckle mechanism.

As a further aspect of the present invention: the noise reduction exhaust passage is a sealed passage with a lotus leaf-shaped vertical section, the bottom of the noise reduction exhaust passage is provided with a straight pipe communicated with the exhaust pipe, two sides of the top of the straight pipe are provided with arc-shaped flat passages extending outwards, an arc-shaped bulge used for reducing air flow impact is arranged at the communication position of the straight pipe and the flat passages, and the outer side port of the flat passages is communicated with the exhaust port in a sealed mode.

As a further aspect of the present invention: the tip discharge end of the ozone generator is made of stainless steel and the surface of the tip discharge end of the ozone generator is subjected to anti-oxidation treatment.

As a further aspect of the present invention: overvoltage and overcurrent protection circuits are arranged in driving circuits of the ozone generator and the negative ion generator.

As a further aspect of the present invention: the sterilizer is characterized in that a storage battery for supplying power is arranged in the sterilizer main body, and a charging port for charging the storage battery is arranged on a shell of the sterilizer main body.

Compared with the prior art, the beneficial effects of the utility model are that: the utility model discloses an infrared sensor who sets up can realize the detection to the ambient air quality, and through the work gear of main control board control ozone generator and anion generator, the air quality sensor who sets up wherein can be used to human response and detect, control the operating condition of different ozone generator and anion generator, reduce the influence to the human body, it can reduce the windage noise to add the exhaust passage of making an uproar to fall, realize the silence and air exhaust, the peculiar smell granule and most bacterium in the HEPA high-efficient filter screen of setting can effectively get rid of the air, improve disinfection air-purifying's quality.

Drawings

FIG. 1 is a schematic view of a sterilizer.

FIG. 2 is a schematic view of the inside of the sterilizer.

FIG. 3 is a control diagram of the sterilizer.

In the figure: the device comprises a sterilizer main body 1, an air outlet 10, a noise reduction exhaust channel 11, a filter screen mounting port 12, a display screen 13, a loudspeaker 14, a HEPA high-efficiency filter screen 2, an infrared sensor 3, an air quality sensor 4, an ozone generator 5, a negative ion generator 6, a turbofan 7, an air exhaust pipe 70, an air exhaust cover 71, an exhaust pipe 72, a storage battery 8 and a main control board 9.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Example 1

Referring to fig. 1 to 3, in the embodiment of the present invention, a disinfecting and deodorizing device includes a disinfecting device main body 1, an ozone generator 5 and an anion generator 6 for generating ozone and anions are disposed inside the disinfecting device main body 1, an air outlet 10 is disposed on a side wall of the disinfecting device main body 1, an air blower for blowing the generated ozone and anions is disposed inside the disinfecting device main body 1, the air outlet 10 is an arc opening with bilateral symmetry, the air blower is a turbofan 7, an exhaust end of the turbofan 7 is connected to an exhaust pipe 72, generating ends of the ozone generator 5 and the anion generator 6 are disposed inside the exhaust pipe 72, the exhaust pipe 72 is communicated with the air outlet 10 through a noise reduction exhaust passage 11 for eliminating noise in a noise reduction area, an air exhaust end of the turbofan 7 is connected to a HEPA high efficiency filter screen 2 through two air exhaust pipes 70 respectively, high-efficient filter screen 2 card of HEPA is established on the lateral wall of sterilizer main part 1 and communicates with each other with sterilizer main part 1 is inside, be equipped with the infrared sensor 3 that is used for detecting the human body on the panel of sterilizer main part 1, the inlet end of high-efficient filter screen 2 of HEPA is equipped with the air quality sensor 4 that is used for examining the air quality, and the inside of sterilizer main part 1 is equipped with the main control board 9 that is used for accepting infrared sensor 3 and air quality sensor 4 detected signal and control ozone generator 5 and the action of anion generator 6.

The top of sterilizer main part 1 is equipped with display screen 13 that is used for the display data and the speaker 14 that is used for carrying out voice broadcast, and the input of display screen 13 and speaker 14 links to each other with main control panel 9's output electricity, and one side of display screen 13 is equipped with the key unit that is used for carrying out input control to main control panel 9.

The outer end of the exhaust pipe 70 is connected with an exhaust hood 71, the sterilizer main body 1 is sealed and clamped on the inner side wall of the HEPA high-efficiency filter screen 2, the exhaust hood 71 is arranged to ensure that exhaust of the turbine fan 7 completely passes through the filtration of the HEPA high-efficiency filter screen 2, and air pumped in by the turbine fan 7 is filtered and then is purified and discharged through the ozone generator 5 and the negative ion generator 6, so that the quality of discharged air is improved.

Filter screen installing port 12 has been seted up respectively to the lateral wall left and right sides of sterilizer main part 1, be equipped with on the 12 inner walls of filter screen installing port and be used for the buckle mechanism of the sealed buckle closure of HEPA high-efficient filter screen 2 on filter screen installing port 12, the filter screen installing port 12 and the buckle mechanism that set up can make things convenient for the dismantlement of HEPA high-efficient filter screen 2 to change, guarantee the leakproofness of 7 convulsions in-process of turbofan simultaneously.

The noise reduction exhaust passage 11 is a sealed passage with a vertical section in a lotus leaf shape, the bottom of the noise reduction exhaust passage 11 is a straight pipe communicated with the exhaust pipe 72, two sides of the top of the straight pipe are provided with flat passages with arcs extending outwards, the communicated parts of the straight pipe and the flat passages are provided with arc bulges used for reducing air flow impact, the outer side ports of the flat passages are communicated with the exhaust port 10 in a sealing way, the set noise reduction exhaust passage 11 can optimize the flow of air flow in the air supply process of the exhaust port 10 by the turbofan 7, reduce the wind resistance and the noise, and disperse all around through the arc exhaust port 10, and can quickly and uniformly disperse the ozone generated by the ozone generator 5 and the negative ions generated by the negative ion generator 6 into an environment to be purified.

The utility model discloses a theory of operation is: when the device is used, the surrounding state is detected through a far infrared human body induction technology, the disinfection function is suspended when a person approaches, and the purified anion function is started; when no person approaches, the disinfection function is started according to a fixed frequency to disinfect air, rapid dissipation of ozone is accelerated through the annihilation effect of the ozone and negative ions, the ozone and the negative ions work according to the time length of 1:3 in an automatic working mode, the set infrared sensor 4 detects the air state, the control quality parameter is used as a reference signal of the main control board 9 for controlling the working power of the ozone generator 5 and the negative ion generator 6, the control quality parameter is adjusted to be one level when the air quality is excellent, and the control quality parameter is adjusted to be two levels when the air quality is poor, so that the working states of the ozone generator 5 and the negative ion generator 6 can be adjusted in real time according to the ambient air quality. The exhaust of silence can be realized to the exhaust passage of making an uproar 11 cooperation curved gas vents 10 of falling that set up, can realize quick exhaust action of breathing in through turbofan 7, and peculiar smell granule and bacterium can be got rid of to the HEPA high efficiency filter screen 2 of setting by the efficient, whole purification degerming effect that improves the environment.

Example 2

This example differs from example 1 in that:

the tip discharge end of the ozone generator 5 is made of stainless steel and the surface of the tip discharge end is subjected to anti-oxidation treatment, so that the problem that the surface of the discharge end made of traditional copper and iron is easily oxidized due to nickel plating is mainly solved, and the ozone can be stably generated for a long time.

Overvoltage and overcurrent protection circuits are arranged in driving circuits of the ozone generator 5 and the anion generator 6.

The sterilizer is characterized in that a storage battery 8 for supplying power is arranged in the sterilizer main body 1, and a charging port for charging the storage battery 8 is arranged on a shell of the sterilizer main body 1.

It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Furthermore, it should be understood that although the present description refers to embodiments, not every embodiment may contain only a single embodiment, and such description is for clarity only, and those skilled in the art should integrate the description, and the embodiments may be combined as appropriate to form other embodiments understood by those skilled in the art.

Claims

1. A disinfection deodorizer comprises a sterilizer main body (1), wherein an ozone generator (5) and an anion generator (6) which are used for generating ozone and anions are arranged in the sterilizer main body (1), an air outlet (10) is formed in the side wall of the sterilizer main body (1), a blowing device which is used for blowing the generated ozone and anions is arranged in the sterilizer main body (1), the disinfection deodorizer is characterized in that the air outlet (10) is an arc-shaped opening which is symmetrical left and right, the blowing device is a turbofan (7), the exhaust end of the turbofan (7) is connected with an exhaust pipe (72), the generation ends of the ozone generator (5) and the anion generator (6) are arranged in the exhaust pipe (72), the exhaust pipe (72) is communicated with the air outlet (10) through a noise reduction exhaust passage (11) which is used for eliminating noise in a noise area, the air exhaust end of the turbofan (7) is respectively connected with a HEPA high-efficiency filter screen (2) through two exhaust pipes (70), high-efficient filter screen of HEPA (2) card is established on the lateral wall of sterilizer main part (1) and with sterilizer main part (1) inside communicating with each other, be equipped with on the panel of sterilizer main part (1) and be used for detecting human infrared sensor (3), the inlet end of high-efficient filter screen of HEPA (2) is equipped with air quality sensor (4) that are used for examining the air quality, and the inside of sterilizer main part (1) is equipped with main control board (9) that are used for accepting infrared sensor (3) and air quality sensor (4) detected signal and control ozone generator (5) and anion generator (6) action.

2. The disinfection deodorizer of claim 1, wherein a display screen (13) for displaying data and a speaker (14) for voice broadcasting are arranged at the top of the sterilizer body (1), the input ends of the display screen (13) and the speaker (14) are electrically connected with the output end of the main control panel (9), and a key unit for input control of the main control panel (9) is arranged at one side of the display screen (13).

3. The disinfection deodorizer of claim 1 characterized in that the outer end of the air suction pipe (70) is connected with an air suction cover (71), and the sterilizer body (1) is sealed and clamped on the inner side wall of the HEPA high efficiency filter screen (2).

4. The disinfection deodorizer of claim 1, wherein the left and right sides of the side wall of the sterilizer body (1) are respectively provided with a filter screen mounting opening (12), and the inner wall of the filter screen mounting opening (12) is provided with a buckle mechanism for hermetically buckling and covering the HEPA high-efficiency filter screen (2) on the filter screen mounting opening (12).

5. The disinfection deodorizer of claim 1, wherein the noise reduction exhaust channel (11) is a sealed channel with a lotus leaf-shaped vertical section, the bottom of the noise reduction exhaust channel (11) is provided with a straight pipe communicated with the exhaust pipe (72), two sides of the top of the straight pipe are provided with arc-shaped flat channels extending outwards, the communication part of the straight pipe and the flat channels is provided with arc-shaped bulges used for reducing the impact of air flow, and the outer ports of the flat channels are communicated with the air outlet (10) in a sealed way.

6. The disinfection deodorizer of claim 1 wherein the tip discharge end of said ozone generator (5) is made of stainless steel and the surface thereof is treated with oxidation resistance.

7. The disinfection deodorizer of claim 1 characterized in that overvoltage and overcurrent protection circuits are provided in the drive circuits of the ozone generator (5) and the anion generator (6).

8. A disinfection deodorizer according to claim 1, characterized in that a storage battery (8) for supplying power is provided in said sterilizer body (1), and a charging port for charging said storage battery (8) is provided on the outer casing of said sterilizer body (1).