CN111110900A

CN111110900A - Indoor air sterilizer

Info

Publication number: CN111110900A
Application number: CN202010178699.6A
Authority: CN
Inventors: 谢剑锋
Original assignee: Individual
Current assignee: Individual
Priority date: 2020-03-14
Filing date: 2020-03-14
Publication date: 2020-05-08

Abstract

The invention discloses an indoor air sterilizer which is controlled by remote control or a preset program, generates ozone to sterilize indoor air under an unmanned condition, and simultaneously adopts a warning signal to prevent personnel from harming body health when exposed to a high-concentration ozone environment. Ozone can be used as a strong oxidation disinfectant capable of being rapidly decomposed into oxygen, so that peculiar smells such as formaldehyde and the like can be effectively removed, bacteria such as escherichia coli, staphylococcus and the like can be killed, high-contagious viruses such as influenza viruses and coronavirus can be effectively killed, and meanwhile, no harmful substance is left after disinfection, energy consumption is low, no material consumption is needed, and the disinfectant is green, energy-saving and environment-friendly.

Description

Indoor air sterilizer

Technical Field

The invention relates to a sterilizer, in particular to an indoor air sterilizer.

Background

With the increasing importance of air pollution such as haze and the like, people improve the indoor air quality through various ways, but the existing air purifier mainly focuses on reducing tiny solid particles in the air and adopts a physical method to purify the air. However, the air pollutants contain a plurality of toxic and harmful gases such as formaldehyde besides PM2.5, a plurality of bacteria and viruses are harmful to human health, and the pollutants of the common air purifier have almost no way.

Disclosure of Invention

In order to solve the problem of indoor air disinfection and sterilization, the invention provides an indoor air disinfection machine which avoids utilizing generated ozone to disinfect and sterilize air under the condition of people. Ozone is a very safe disinfecting substance, is naturally decomposed into oxygen after disinfection and sterilization, has the excellent characteristic of no harmful residue, but causes physical discomfort when being generated by human beings in an ozone environment.

In order to achieve the purpose, the technical scheme of the invention is as follows:

an indoor air sterilizer adopts remote Internet of things APP remote control or preset program control. When the indoor air sterilizer works, ozone is generated, a sound and a light warning prompt that the indoor air sterilizer works are given, and personnel are asked to evacuate the area or stop generating ozone. Thereby avoiding the harm to the human health caused by the exposure of the personnel in the high-concentration ozone environment under the condition of the existence of people.

Furthermore, the indoor air sterilizer comprises a power supply, a rechargeable battery module, an Internet of things sterilization controller module, a fan, an ozone generator, a human-computer interaction module and an acousto-optic warning module.

Further, the air purifier is divided into two working stages:

the first stage, ozone generation stage, this stage thing networking disinfection controller drive ozone generator produce ozone, blow through the fan and carry the ozone to the room air in, this stage reputation module sends the warning simultaneously: 1. the loudspeaker sends out voice warning words. Such as: the volume of the horn can be adjusted when the sterilizer works and the user hears that the sterilizer leaves or stops sterilizing. 2. The LED multicolor warning lamp sends out warning signals. Such as: the red light and the blue light flash alternately.

And in the second stage, in the ozone degradation stage, when the ozone generation stage reaches the preset time, the Internet of things disinfection controller stops driving the ozone generator, and the ozone generation stops. And the timer counts down according to the preset ozone degradation time (such as 30 minutes). Meanwhile, the acousto-optic module at this stage sends out a warning: 1. the horn sends out warning words, such as ozone degradation, which requires several minutes, and then the horn waits outside. 2. The LED multicolor warning lamp sends out warning signals. Such as: only the blue light blinks.

When the preset countdown time is ended, the acousto-optic module gives a prompt: 1. the loudspeaker sends out a prompt. Such as: the sterilization is complete and accessible. 2. The LED multicolor warning lamp sends out a prompt signal. Such as: the green light flashes.

Further, indoor air conditioning sterilizing machine, the integrated air parameter sensor of thing networking disinfection controller gathers air temperature, humidity, ozone concentration, feeds back thing networking disinfection controller, further feeds back distal end APP.

Further, the indoor air sterilizer may automatically recommend a sterilization time according to the size of a space to be sterilized. The air purifier can be placed in a cabinet, a bedroom or a living room lamp to perform air disinfection operation and remove peculiar smell and harmful substances.

Furthermore, the air disinfector can be hung on the sweeping robot to disinfect the indoor space together with the sweeping robot.

Furthermore, the sweeping robot can be additionally provided with an ozone disinfection module, and air disinfection operation can be carried out while sweeping under an unmanned condition.

Further, the indoor air sterilizer can adopt modes such as wifi, bluetooth, infrared, procedure self-starting to carry out long-range intelligent control, feeds back current air sterilizer operation stage.

Further, the indoor air sterilizer is driven by a battery, and the air purifier can be charged when the electric quantity is insufficient. When the disinfection is not carried out, the mobile power supply can be used as a mobile power supply to supply power to USB power supply equipment such as a mobile phone.

Further, the air purifier may shut down the use of the ozone generator as an electric fan.

Compared with the prior art, the hair dye has the beneficial effects that:

the invention avoids the defect that high-concentration ozone is harmful to human bodies, and uses the ozone as a medium for disinfection and sterilization to disinfect and sterilize indoor air when people are not indoors. The acousto-optic prompt is used for closing ozone disinfection under the condition that people are in the field, so that negative effects on human health caused by ozone disinfection are avoided. Ozone can be used as a strong oxidation disinfectant capable of being rapidly decomposed into oxygen, so that peculiar smells such as formaldehyde and the like can be effectively removed, bacteria such as escherichia coli, staphylococcus and the like can be killed, high-contagious viruses such as influenza viruses and coronavirus can be effectively killed, and meanwhile, no harmful substance is left after disinfection, energy consumption is low, no material consumption is needed, and the disinfectant is green, energy-saving and environment-friendly.

Drawings

FIG. 1 is a schematic overall view of an indoor air sterilizer according to an embodiment of the present invention;

FIG. 2 is a rear view of the indoor air sterilizer according to an embodiment of the present invention;

fig. 3 is an exploded view of an indoor air sterilizer according to an embodiment of the present invention;

in the figure; 1. a sterilizer base housing; 2. a fan mounting housing; 3. the shell is covered; 4. a horn; 5. a liquid crystal display screen; 6. a control button; 7. a multi-color warning light; 8. a USB output terminal; 9. a USB input; 10. a fan; 11. an ozone generator; 12. an Internet of things disinfection controller; 13. a power supply and a rechargeable battery module.

Detailed Description

The present invention will be described in further detail with reference to the accompanying drawings and detailed description.

Referring to fig. 1-3, the indoor air sterilizer provided by the embodiment comprises a sterilizer base shell 1, the left side and the right side of the sterilizer base shell 1 are hollowed to facilitate air flow, an internet of things sterilization controller 12 and a power supply and rechargeable battery module 13 are installed in the sterilizer base shell 1, a loudspeaker 4 is installed on the front side of the sterilizer base shell 1 to output various voice prompts and simultaneously adjust the volume, a liquid crystal display screen 5 and a control button 6 are installed on the back side of the sterilizer base shell 1, and a USB output end 8 and a USB input end 9 are installed on the back side of the sterilizer base shell 1. Above the base of the casing is a fan mounting casing 2 and a fan 10 mounted therein, the fan 10 makes air flow upward when in operation, the ozone generated by the ozone generator 11 is blown out of the upper cover 3 of the casing of the sterilizer and enters the room, and the multicolor warning lamp 7 is mounted on the top of the indoor air sterilizer.

Under the normal use condition, the user controls thing networking disinfection controller through long-range APP or control button 6 and selects certain space disinfection mode to begin, then indoor air sterilizing machine gets into the disinfection of first stage, and this stage fan 10 operation produces ascending air current, blows out the ozone molecule that ozone generator 11 produced shell upper shield 3 and gets into and mix with indoor air. Meanwhile, a horn 4 in the acousto-optic warning module gives out warning sound: for example "the disinfection machine is working, hearing a request to leave or stop disinfection. "; the multicolor warning light 7 emits a warning signal, for example, red light and blue light flash alternately.

When the first-stage disinfection reaches the preset time, the indoor air disinfection machine is switched to the second-stage working mode, the Internet of things disinfection controller stops driving the ozone generator, and the ozone generation stops. And the timer counts down according to the preset ozone degradation time (such as 30 minutes). Meanwhile, the acousto-optic module at this stage sends out a warning: the horn 4 sends out a warning message: for example, "ozonolysis takes several minutes and is left to wait outside. "the multicolor warning light 7 emits a warning signal such as: only the blue light blinks. When the preset countdown time is ended, the acousto-optic module gives a prompt: the loudspeaker 4 sends out a prompt: for example, "sterilization completion may be entered. "; the multicolor warning light 7 sends out prompt signals, such as: the green light flashes.

As a preferred example of the present embodiment, the indoor air-conditioning sterilizer and the disinfection controller 12 of the internet of things are integrated with an air parameter sensor, collect parameters such as air temperature, humidity and ozone concentration, and feed back the parameters to the disinfection controller 12 of the internet of things. When monitoring that the ozone concentration is in the safety range, warning signal prompts personnel to enter, and pushing far-end APP prompts can enter.

As a preference of this example, the indoor air sterilizer may automatically set a sterilization time according to the size of a space to be sterilized. The air sterilizer is powered by a battery and can be conveniently moved and placed in spaces such as a living room, a bedroom, a cabinet, a wardrobe, a refrigerator and the like which need to be deodorized, sterilized and disinfected.

As a preference of the present example, the indoor air sterilizer may be attached to the sweeping robot as an external hanger to sterilize and purify air together with the sweeping robot.

As a preferred mode of the embodiment, in the control mode of the indoor air sterilizer, the sound and light warning module horn 4, the multicolor warning lamp 7 and the ozone generator 11 are embedded into the sweeping robot, so that the sweeping robot has an ozone sterilization function.

As a preferred example, the internet of things disinfection controller 12 of the indoor air disinfection machine can perform remote intelligent control in a WiFi, bluetooth, infrared, program timing start mode, and the like, and feed back the current running state of the indoor air disinfection machine.

As a preference of this example, the indoor air sterilizer may shut off the use of the ozone generator as an electric fan.

As a preference of this example, the air cleaner may be charged when the indoor air sterilizer is short of power. When the disinfection is not carried out, the mobile power supply can be used as a mobile power supply to supply power to USB power supply equipment such as a mobile phone.

In conclusion, the indoor air sterilizing machine that this embodiment provided can produce ozone under unmanned condition and carry out comprehensive disinfection to indoor air under remote APP control or set for program control to avoid under someone's the condition to miss under sound and light warning to start the sterilizing machine and produce ozone and cause harm to the health of human body. The ozone that this embodiment can produce can effectively get rid of peculiar smell such as formaldehyde, kill bacterium such as escherichia coli, staphylococcus as the strong oxidation disinfectant that can decompose into oxygen fast, can also effectively kill high infectious virus such as influenza virus, coronavirus, does not have harmful substance to remain after the disinfection simultaneously, and the power consumption is few need not the consumptive material, and green is energy-concerving and environment-protective.

The above embodiments are only for illustrating the technical concept and features of the present invention, and the purpose thereof is to enable those skilled in the art to understand the contents of the present invention and implement the present invention accordingly, and not to limit the protection scope of the present invention accordingly. All equivalent changes or modifications made in accordance with the spirit of the present disclosure are intended to be covered by the scope of the present disclosure.

Claims

1. The indoor air sterilizer is characterized in that remote control or preset program control is adopted, ozone is generated to sterilize and disinfect indoor air, and meanwhile, warning signals are adopted, so that personnel are prevented from being exposed in a high-concentration ozone environment.

2. An indoor air sterilizer as claimed in claim 1, wherein the warning signal is selected from the group consisting of sound, light, etc.

3. An indoor air sterilizer as claimed in claim 1, wherein the remote control is capable of communicating with a user in a plurality of communication manners, transmitting an execution command, and feeding back the operating state of the sterilizer.

4. The indoor air sterilizer of claim 1, wherein the disinfection controller of the internet of things is integrated with an air parameter sensor, collects air temperature, humidity and ozone concentration, and feeds back the air temperature, humidity and ozone concentration to the disinfection controller of the internet of things.

5. An indoor air sterilizer as claimed in claim 1, wherein the operation state is divided into two stages: the first stage is an ozone generation stage, wherein the Internet of things disinfection controller drives an ozone generator to generate ozone, and meanwhile, an acousto-optic warning module gives out a warning to prompt people generating ozone to evacuate or close disinfection; the second stage, namely an ozone degradation stage, wherein when the ozone generation stage reaches the preset time, the Internet of things disinfection controller stops driving the ozone generator to stop generating ozone, the timer counts down according to the preset ozone degradation time (such as 30 minutes), the sound and light warning module gives a warning to prompt that the ozone concentration is high, and the user can enter the area later; after the preset countdown time is expired or the ozone concentration collected by the indoor air sterilizer as claimed in claim 4 is within the safe range, the acousto-optic module gives out a prompt to allow personnel to enter.

6. An indoor air sterilizer as claimed in claim 1, wherein the sterilizing time can be automatically set according to the type and size of the space to be sterilized; the air purifier can be placed in bedrooms, living rooms, wardrobes, cabinets, refrigerators and other positions to perform air disinfection operation and remove peculiar smell and harmful substances.

7. An indoor air sterilizer as claimed in claim 1, wherein the cleaning robot can be operated in a plug-in manner to sterilize the indoor space.

8. An indoor air sterilizer as claimed in claim 1, which can be embedded as an ozone sterilizing module in electric fans, floor sweeping robots, air conditioners and other household appliances to provide ozone sterilizing function.