CN218900319U - Hydrogen peroxide air sterilizer - Google Patents
Hydrogen peroxide air sterilizer Download PDFInfo
- Publication number
- CN218900319U CN218900319U CN202222843150.1U CN202222843150U CN218900319U CN 218900319 U CN218900319 U CN 218900319U CN 202222843150 U CN202222843150 U CN 202222843150U CN 218900319 U CN218900319 U CN 218900319U
- Authority
- CN
- China
- Prior art keywords
- hydrogen peroxide
- vaporizing
- air sterilizer
- fan
- mobile robot
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Active
Links
Images
Classifications
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
- Y02A50/00—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE in human health protection, e.g. against extreme weather
- Y02A50/20—Air quality improvement or preservation, e.g. vehicle emission control or emission reduction by using catalytic converters
Landscapes
- Apparatus For Disinfection Or Sterilisation (AREA)
Abstract
A hydrogen peroxide air sterilizer belongs to the technical field of sterilizer. The method is characterized in that: the plasma sterilizing device comprises a mobile robot (1), a plasma sterilizing component, a vaporizing component (3) and an ultraviolet lamp (16), wherein the plasma sterilizing component, the vaporizing component (3) and the ultraviolet lamp (16) are arranged on the mobile robot (1), the vaporizing component (3) comprises a liquid storage device, a heating device, a vaporizing chamber and a vaporizing fan (8), an output port of the liquid storage device is communicated with the vaporizing chamber, the heating device is arranged in the vaporizing chamber, and an input port of the vaporizing fan (8) is communicated with an output port of the vaporizing chamber. The heating device of the hydrogen peroxide air sterilizer can heat the hydrogen peroxide liquid sent into the vaporizing chamber to vaporize the hydrogen peroxide liquid, and vaporized hydrogen peroxide gas is blown out by the vaporizing fan, so that the hydrogen peroxide air sterilizer can sterilize through the hydrogen peroxide gas, has three sterilization modes, can be used for more sterilization scenes according to sterilization places compared with a single sterilization function, and is suitable for more sterilization scenes.
Description
Technical Field
A hydrogen peroxide air sterilizer belongs to the technical field of sterilizer.
Background
The hydrogen peroxide air sterilizer is one kind of high concentration hydrogen peroxide solution filled into high temperature vaporizing chamber to change liquid hydrogen peroxide solution into gaseous state instantaneously and diffuse the gaseous hydrogen peroxide solution into air to sterilize through strong oxidation.
Hydrogen peroxide air sterilizers typically atomize a liquid and blow hot air onto the resulting mist to turn the dry mist into a gaseous state. The hydrogen peroxide air sterilizer is powered by a large-capacity lithium battery carried by the hydrogen peroxide air sterilizer during operation. The hydrogen peroxide vaporization disinfection mode consumes a little more power and has severe working conditions. The hydrogen peroxide air sterilizer can realize the sterilization function only by the hydrogen peroxide vaporization mode, the sterilization mode is single, the applicable occasions are fewer, and the sterilization capability is limited.
Disclosure of Invention
The utility model aims to solve the technical problems that: overcomes the defects of the prior art, provides a hydrogen peroxide air sterilizer with three sterilization modes, can select different sterilization modes according to the needs and is applicable to a plurality of occasions.
The technical scheme adopted for solving the technical problems is as follows: this hydrogen peroxide air sterilizer, its characterized in that: the plasma sterilizing device comprises a mobile robot, a plasma sterilizing component, a vaporizing component and an ultraviolet lamp, wherein the plasma sterilizing component, the vaporizing component and the ultraviolet lamp are arranged on the mobile robot, and the ultraviolet lamp is arranged on the side part of the mobile robot;
the vaporization assembly comprises a liquid storage device, a heating device, a vaporization chamber and a vaporization fan, wherein an output port of the liquid storage device is communicated with the vaporization chamber, the heating device is arranged in the vaporization chamber, and an input port of the vaporization fan is communicated with an output port of the vaporization chamber.
Preferably, the liquid storage device comprises a hydrogen peroxide liquid storage bottle and a delivery pump, wherein an input port of the delivery pump is communicated with the hydrogen peroxide liquid storage bottle, and an output port of the delivery pump is communicated with the vaporization chamber.
Preferably, the delivery pump is a metering pump.
Preferably, the plasma sterilizing component comprises a plasma sterilizing module and a ventilating fan, and an output port of the ventilating fan is communicated with the plasma sterilizing module.
Preferably, the plasma sterilizing assembly further comprises a primary filter, and the primary filter is arranged between the output port of the ventilating fan and the plasma sterilizing module.
Preferably, the plasma sterilizing assembly further comprises a hydrogen peroxide filtering decomposer, and the hydrogen peroxide filtering decomposer is arranged between the ventilation fan and the plasma sterilizing module.
Preferably, both sides of the mobile robot are provided with ultraviolet lamps.
Preferably, the device further comprises a hydrogen peroxide concentration detector and a temperature and humidity sensor, wherein the hydrogen peroxide concentration detector and the temperature and humidity sensor are both arranged on the mobile robot.
Preferably, the mobile robot is also provided with a sampling fan, and the output port of the sampling fan is opposite to the hydrogen peroxide concentration detector and the temperature and humidity sensor.
Compared with the prior art, the utility model has the following beneficial effects:
the heating device of the hydrogen peroxide air sterilizer can heat the hydrogen peroxide liquid fed into the vaporizing chamber, so that the hydrogen peroxide liquid is vaporized, vaporized hydrogen peroxide gas is blown out by the vaporizing fan, thereby realizing sterilization by the hydrogen peroxide gas, carrying out plasma sterilization on a sterilization place by the plasma sterilization component, realizing ultraviolet sterilization by the ultraviolet lamp, having three sterilization modes, using any one or combination of any several sterilization modes according to the sterilization place, achieving complementary advantages of different sterilization functions, and being applicable to more sterilization scenes compared with a single sterilization function.
Drawings
Fig. 1 is a schematic cross-sectional front view of a hydrogen peroxide air sterilizer.
Fig. 2 is a schematic right side cross-sectional view of the hydrogen peroxide air sterilizer after removal of the outer cover.
Fig. 3 is a schematic rear cross-sectional view of the hydrogen peroxide air sterilizer after removal of the outer cover.
In the figure: 1. the device comprises a mobile robot 2, a housing 3, a vaporization assembly 4, a diffusion fan 5, a hydrogen peroxide concentration detector 6, a temperature and humidity sensor 7, a sampling fan 8, a vaporization fan 9, a plasma sterilization module 10, a hydrogen peroxide filtering decomposer 11, a ventilation fan 12, a hydrogen peroxide diffusion port 13, a hydrogen peroxide liquid storage bottle 14, an inverter 15, a conveying pipe 16 and an ultraviolet lamp.
Detailed Description
The present utility model will be further described with reference to specific embodiments, however, it will be appreciated by those skilled in the art that the detailed description herein with reference to the accompanying drawings is for better illustration, and that the utility model is not necessarily limited to such embodiments, but rather is intended to cover various equivalent alternatives or modifications, as may be readily apparent to those skilled in the art.
Fig. 1 to 3 are preferred embodiments of the present utility model, and the present utility model is further described with reference to fig. 1 to 3.
A hydrogen peroxide air sterilizer, comprising a mobile robot 1, and a plasma sterilizing component, a vaporizing component 3 and an ultraviolet lamp 16 which are arranged on the mobile robot 1, wherein the ultraviolet lamp 16 is arranged on the side part of the mobile robot 1; the vaporization assembly 3 comprises a liquid storage device, a heating device, a vaporization chamber and a vaporization fan 8, wherein an output port of the liquid storage device is communicated with the vaporization chamber, the heating device is arranged in the vaporization chamber, and an input port of the vaporization fan 8 is communicated with an output port of the vaporization chamber. The heating device of the hydrogen peroxide air sterilizer can heat the hydrogen peroxide liquid sent into the vaporizing chamber, so that the hydrogen peroxide liquid is vaporized, vaporized hydrogen peroxide gas is blown out by the vaporizing fan, thereby realizing sterilization by the hydrogen peroxide gas, carrying out plasma sterilization on a sterilization place by the plasma sterilization component, realizing ultraviolet sterilization by the ultraviolet lamp 16, having three sterilization modes, being capable of using any one or combination of any several sterilization modes according to the sterilization place, achieving complementary advantages of different sterilization functions, and being applicable to more sterilization scenes compared with a single sterilization function.
Specific: as shown in fig. 1 to 3: the mobile robot 1 may be an existing mobile robot, and the structure of the mobile robot 1 will not be described here. The upper side of mobile robot 1 is provided with dustcoat 2, and dustcoat 2 covers vaporization subassembly 3, plasma disinfection subassembly and establishes inside, and ultraviolet lamp 16 vertically sets up in the both sides of dustcoat 2, and ultraviolet lamp 16 has two that the symmetry set up in dustcoat 2 both sides. The mobile robot 1 is also provided with a control system. The mobile robot 1 may directly employ an automated guided vehicle.
The vaporization chamber (not shown in the figure) is arranged on the mobile robot 1, a heating device is arranged in the vaporization chamber, the heating device is a heating pipe and a heating plate, a temperature probe is also arranged in the vaporization chamber, and the signal output end of the temperature probe is connected with the signal input end of the control system. The control system is connected with the heating device and heats the vaporizing chamber so as to vaporize the liquid hydrogen peroxide entering the vaporizing chamber. A diffusion fan 4 is arranged at the top of the outer cover 2, a hydrogen peroxide diffusion opening 12 is positioned at one side of an air outlet of the diffusion fan 4, and hydrogen peroxide vapor sent out by the hydrogen peroxide diffusion opening 12 is diffused to a place to be disinfected.
The top of the housing 2 is provided with a hydrogen peroxide diffusion port 12, the input port of the vaporizing fan 8 is communicated with the output port of the vaporizing chamber, the output port of the vaporizing fan 8 is communicated with the input end of the conveying pipe 15, and the output end of the conveying pipe 15 is communicated with the hydrogen peroxide diffusion port 12, so that vaporized hydrogen peroxide vapor is blown out through the hydrogen peroxide diffusion port 12.
The liquid storage device comprises a hydrogen peroxide liquid storage bottle 13 and a delivery pump, in the embodiment, the delivery pump is a metering pump, an input port of the metering pump is communicated with the bottom of the hydrogen peroxide liquid storage bottle 13, an output port of the metering pump is communicated with the vaporization chamber, and not only can liquid hydrogen peroxide be fed into the vaporization chamber, but also the accuracy of the amount of hydrogen peroxide fed into the vaporization chamber can be guaranteed. The hydrogen peroxide liquid storage bottle 13 is provided at the front side of the mobile robot 1 to facilitate the addition of hydrogen peroxide liquid into the hydrogen peroxide liquid storage bottle 13.
The hydrogen peroxide air sterilizer further comprises a hydrogen peroxide concentration detector 5, a temperature and humidity sensor 6 and a sampling fan 7 which are arranged on the mobile robot 1, wherein the hydrogen peroxide concentration detector 5, the temperature and humidity sensor 6 and the sampling fan 7 are arranged in the outer cover 2, the hydrogen peroxide concentration detector 5 and the temperature and humidity sensor 6 are arranged on the air outlet side of the sampling fan 7, an opening opposite to the air inlet side of the sampling fan 7 is formed in the outer cover 2, the sampling fan 7 blows outdoor air to the hydrogen peroxide concentration detector 5 and the temperature and humidity sensor 6, and the signal output end of the temperature and humidity sensor 6 and the signal output end of the hydrogen peroxide concentration detector 5 are simultaneously communicated with the signal input end of a control system.
The plasma disinfection subassembly includes that install plasma disinfection module 9, primary filter (not shown in the figure), hydrogen peroxide divides filtration ware 10 and ventilation fan 11 in dustcoat 2, be provided with the air intake with ventilation fan 11 input intercommunication on the dustcoat 2, ventilation fan 11's delivery outlet communicates with primary filter and plasma disinfection module 9 in proper order, and plasma disinfection module 9 communicates with the outside of dustcoat 2. After the plasma sterilizing module 9 is started, the ventilation fan 11 sends air in the environment to the primary filter, the primary filter filters out large particles such as dust in the air, the plasma sterilizing module 9 kills bacteria in the air, and finally clean air returns to the environment. The plasma sterilizing module 9 is an existing device, and the structure of the plasma sterilizing module 9 is not described herein. The hydrogen peroxide decomposition filter 10 is disposed between the primary filter and the plasma sterilization module, and activated carbon and manganese dioxide are disposed in the hydrogen peroxide decomposition filter 10, wherein manganese dioxide is used as a catalyst to decompose hydrogen peroxide. The ventilating fan 11 is operated at the final stage of sterilization when ventilating and removing residues to decompose hydrogen peroxide in the place to be sterilized. The housing 2 is provided with a discharge port through which the decomposed gas is discharged by the ventilation fan 11. The plasma sterilization module 9 is disposed above the hydrogen peroxide decomposition filter 10. In this embodiment, the plasma sterilization module 9 is a plasma chamber.
The mobile robot 1 includes an energy storage system, a laser SLAM system, a robot control unit system, and a motor drive system. When the device works, the map is built and stored in the environment where the device is located, the device can walk according to the route built by an operator, the device can repeat circularly, and if deviation occurs during walking, the direction can be automatically calibrated. The obstacle encountered in the middle can actively change the path to avoid, and the obstacle can return to a preset track to continue walking after the obstacle avoidance is completed. The mobile robot 1 can return to the initial position for vaporization sterilization and the plasma sterilization functions are carried by the mobile robot 1, so that the applicable area is greatly increased, and the applicable environmental conditions are wider.
The control system consists of industrial computer, logic controller and radio transceiver module, and the industrial computer is used as the main processor to perform logic control and collect the signals and logic instructions from other systems and the system. And after the information is processed, sending a corresponding instruction to the execution system. An operator can remotely operate the hydrogen peroxide air sterilizer through equipment such as a tablet, a mobile phone, a computer and the like which can be connected with WiFi.
The power supply system consists of an inverter 14, a plurality of power converters of a rectifier and a large-capacity lithium battery in the mobile robot 1, and provides required electric energy for the whole equipment.
The sensor system is composed of a sampling fan 10, a temperature and humidity sensor 6, a hydrogen peroxide concentration detector 5 and a metering pump. The sensor system will collect and transmit in real time. The signal is transmitted to the logic controller, and the logic controller judges whether to execute the instruction or not and then transmits the instruction to the industrial computer and the wireless transceiver module. The user can see the current values acquired by the sensors on the operation interface. The temperature and humidity sensor 6 detects the temperature and humidity of the environment in which the hydrogen peroxide air sterilizer is located. The hydrogen peroxide concentration detector 5 detects the hydrogen peroxide concentration in the environment. The sampling fan 10 blows ambient air to the temperature and humidity sensor 6 and the hydrogen peroxide concentration detector 5, so that the change of the environment can be detected in real time.
The working process of the hydrogen peroxide air sterilizer is as follows: during vaporization and disinfection, the metering pump sends the liquid hydrogen peroxide in the hydrogen peroxide liquid storage bottle 13 into the vaporization chamber, the heating device vaporizes the hydrogen peroxide in the vaporization chamber, and the vaporized hydrogen peroxide is sent out to the hydrogen peroxide diffusion port 12 through the vaporization fan 8, and then sent into a disinfection place through the diffusion fan 4.
When the ultraviolet lamp 16 is used for sterilizing, the ultraviolet lamp 16 is electrified and is matched with the traveling of the mobile robot 1, so that the sterilization of places to be sterilized is realized.
When the plasma is used for sterilizing, the sterilizing fan extracts the gas in the sterilizing place and sends the gas back to the sterilizing place after sequentially passing through the primary filter and the plasma sterilizing module, so that the air in the sterilizing place is filtered and sterilized.
The above description is only a preferred embodiment of the present utility model, and is not intended to limit the utility model in any way, and any person skilled in the art may make modifications or alterations to the disclosed technical content to the equivalent embodiments. However, any simple modification, equivalent variation and variation of the above embodiments according to the technical substance of the present utility model still fall within the protection scope of the technical solution of the present utility model.
Claims (9)
1. A hydrogen peroxide air sterilizer, characterized in that: comprises a mobile robot (1), and a plasma sterilizing component, a vaporizing component (3) and an ultraviolet lamp (16) which are arranged on the mobile robot (1), wherein the ultraviolet lamp (16) is arranged at the side part of the mobile robot (1);
the vaporizing component (3) comprises a liquid storage device, a heating device, a vaporizing chamber and a vaporizing fan (8), wherein an output port of the liquid storage device is communicated with the vaporizing chamber, the heating device is arranged in the vaporizing chamber, and an input port of the vaporizing fan (8) is communicated with an output port of the vaporizing chamber.
2. The hydrogen peroxide air sterilizer of claim 1, wherein: the liquid storage device comprises a hydrogen peroxide liquid storage bottle (13) and a delivery pump, wherein an input port of the delivery pump is communicated with the hydrogen peroxide liquid storage bottle (13), and an output port of the delivery pump is communicated with the vaporization chamber.
3. The hydrogen peroxide air sterilizer of claim 2, wherein: the conveying pump is a metering pump.
4. The hydrogen peroxide air sterilizer of claim 1, wherein: the plasma disinfection assembly comprises a plasma disinfection module (9) and a ventilation fan (11), and an output port of the ventilation fan (11) is communicated with the plasma disinfection module (9).
5. The hydrogen peroxide air sterilizer of claim 4, wherein: the plasma disinfection assembly also comprises a primary filter, and the primary filter is arranged between the output port of the ventilation fan (11) and the plasma disinfection module (9).
6. The hydrogen peroxide air sterilizer of claim 4, wherein: the plasma disinfection assembly also comprises a hydrogen peroxide filtering decomposer (10), and the hydrogen peroxide filtering decomposer (10) is arranged between the ventilation fan (11) and the plasma disinfection module (9).
7. The hydrogen peroxide air sterilizer of claim 1, wherein: both sides of the mobile robot (1) are provided with ultraviolet lamps (16).
8. The hydrogen peroxide air sterilizer of claim 1, wherein: the device also comprises a hydrogen peroxide concentration detector (5) and a temperature and humidity sensor (6), wherein the hydrogen peroxide concentration detector (5) and the temperature and humidity sensor (6) are both arranged on the mobile robot (1).
9. The hydrogen peroxide air sterilizer of claim 8, wherein: the mobile robot (1) is also provided with a sampling fan (7), and the output port of the sampling fan (7) is opposite to the hydrogen peroxide concentration detector (5) and the temperature and humidity sensor (6).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222843150.1U CN218900319U (en) | 2022-10-27 | 2022-10-27 | Hydrogen peroxide air sterilizer |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222843150.1U CN218900319U (en) | 2022-10-27 | 2022-10-27 | Hydrogen peroxide air sterilizer |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN218900319U true CN218900319U (en) | 2023-04-25 |
Family
ID=86017438
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202222843150.1U Active CN218900319U (en) | 2022-10-27 | 2022-10-27 | Hydrogen peroxide air sterilizer |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN218900319U (en) |
-
2022
- 2022-10-27 CN CN202222843150.1U patent/CN218900319U/en active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN111110896A (en) | Intelligent disinfection epidemic prevention robot | |
| KR102132859B1 (en) | Portable air purifier | |
| CN102423496B (en) | Mobile type indoor disinfectant vapor disinfection system | |
| CN111558078B (en) | Intelligent mobile disinfection robot | |
| CN207532581U (en) | A kind of disinfectant with hydrogen peroxide robot | |
| CN109185993A (en) | A kind of Intellectual air cleaner device people | |
| CN111481711B (en) | Equipment and vehicle with germ prevention function | |
| CN111530652A (en) | Self-walking type atomization disinfection robot | |
| CN111514360A (en) | Mobile disinfection and purification robot | |
| CN106382688A (en) | Multifunctional air purification processor | |
| CN102552956B (en) | Vehicle-mounted disinfectant steam disinfection system | |
| CN109908390A (en) | A kind of device of cleaning and disinfecting air and body surface | |
| CN215446791U (en) | Indoor intelligent disinfection robot | |
| CN218900319U (en) | Hydrogen peroxide air sterilizer | |
| CN212383008U (en) | Mobile disinfection and purification robot | |
| CN207162777U (en) | One kind walking Kong Jing robots and its automatic charging, water filling system | |
| CN212237833U (en) | Self-walking type atomization disinfection robot | |
| CN202761559U (en) | Sterilizing supply guarantee vehicle | |
| CN213994318U (en) | All-weather disinfection robot | |
| CN218900304U (en) | Composite atomizing sterilizer | |
| CN112944534A (en) | Photocatalyst intelligent movement humidifier that disinfects | |
| CN219743441U (en) | Intelligent cleaning and killing robot equipment | |
| CN112193026A (en) | Public transport vehicle capable of early warning and preventing dangerous microorganisms from diffusing | |
| CN113876976A (en) | Sterilizing device based on 5G technology | |
| CN112472838A (en) | Split type sterilizing and disinfecting device |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |