CN115054714A

CN115054714A - Wisdom disinfection machine people

Info

Publication number: CN115054714A
Application number: CN202210728248.4A
Authority: CN
Inventors: 方科; 秦聪聪; 张永顺; 时冰清; 张莹; 纪一敏
Original assignee: Air Force Medical University of PLA
Current assignee: Air Force Medical University of PLA
Priority date: 2022-06-25
Filing date: 2022-06-25
Publication date: 2022-09-16

Abstract

The invention provides an intelligent disinfection robot and relates to the technical field of disinfection equipment. An intelligent disinfection robot, comprising: the robot comprises a robot body, a killing device, a sensing device and a central control device. The sterilizing device comprises a dry fog hydrogen peroxide sterilizing device and a pulse sterilizing device, and can automatically detect the sterilized field environment and automatically select the sterilizing mode, so that the sterilizing effect is ensured, and the sterilizing efficiency is improved.

Description

Wisdom disinfection machine people

Technical Field

The invention relates to the technical field of disinfection equipment, in particular to an intelligent disinfection robot.

Background

Disinfection is the most important means for preventing the infection of germs and is very important in frequent disinfection. Particularly, in hospital environments with concentrated infection sources, the disinfection frequency and the disinfection strength are increased.

At present, hospitals mainly carry out disinfection by manually spraying disinfectant, and some hospitals are provided with sterilizing equipment such as ultraviolet lamps and the like. However, manual disinfection is costly, incomplete and difficult to perform at high rates of human traffic. The disinfection mode of the existing disinfection equipment is single, and the disinfection equipment can only disinfect at fixed points and cannot meet the disinfection requirement of the hospital environment, so that the intelligent disinfection robot is required to be provided to solve the disinfection defect of the hospital.

Disclosure of Invention

The invention aims to provide an intelligent disinfection robot, which is internally provided with two disinfection devices, and can automatically adjust a disinfection mode according to the on-site environment needing disinfection, thereby ensuring the disinfection effect and improving the disinfection efficiency.

The embodiment of the invention is realized by the following steps: the embodiment of the application provides an wisdom disinfection machine people, it includes: the robot comprises a robot body, a killing device, a sensing device and a central control device, wherein the robot body comprises a movable base, and the killing device, the sensing device and the central control device are all arranged on the movable base; the sterilizing device comprises a dry fog hydrogen peroxide sterilizing device and a pulse sterilizing device, the dry fog hydrogen peroxide sterilizing device comprises a disinfectant fixing seat, an atomizing spray head and a diffusion fan, the atomizing spray head is connected with one end of the disinfectant fixing seat, the diffusion fan is arranged at the lower end of the disinfectant fixing seat and communicated with the atomizing spray head, the pulse sterilizing device comprises a plurality of pulse xenon lamp tubes and a pulse controller, the pulse xenon lamp tubes are uniformly arranged on the movable base at intervals, and the pulse controller is electrically connected with the pulse xenon lamp tubes and the central control device; the sensing device comprises an image recognition device and an acoustic wave detection device, and the image recognition device and the acoustic wave detection device are both electrically connected with the central control device.

In some embodiments of the present invention, the movable base includes a plurality of movable wheels and a power motor electrically connected to the central control device.

In some embodiments of the present invention, the sensing device further includes a plurality of laser detection devices, and the laser detection devices are disposed on the movable base and electrically connected to the central control device.

In some embodiments of the present invention, the intelligent robot further includes a remote communication module electrically connected to the central control device and in signal connection with an external mobile device.

In some embodiments of the present invention, the dry-mist hydrogen peroxide sterilization apparatus further includes a diffusion device, and the diffusion device is provided with a plurality of diffusion through holes.

In some embodiments of the present invention, an ultraviolet light filter is sleeved outside each of the pulse xenon lamps, and the light filters are disposed on the movable base and correspond to the positions of the pulse xenon lamps one by one.

In some embodiments of the present invention, the sensing device further includes a concentration detecting device, and the concentration detecting device is electrically connected to the central control device.

In some embodiments of the present invention, the intelligent robot further comprises a protective housing covering the sterilizing device, the sensing device and the central control device, wherein the protective housing is provided with a plurality of light holes, and the light holes correspond to the pulse xenon tubes in a one-to-one manner.

In some embodiments of the present invention, the intelligent robot further includes an audible and visual alarm device electrically connected to the central control device for sending an audible and visual alarm signal.

In some embodiments of the present invention, the intelligent disinfection robot further comprises a power supply assembly electrically connected to the central control device.

Compared with the prior art, the embodiment of the invention has at least the following advantages or beneficial effects:

the invention provides an intelligent disinfection robot, which comprises: the robot comprises a robot body, a killing device, a sensing device and a central control device, wherein the robot body comprises a movable base, and the killing device, the sensing device and the central control device are all arranged on the movable base. The base drives the disinfecting and killing device on the upper portion to move, and the disinfecting route is automatically planned by identifying the route and the obstacles through the sensing device. The sterilizing device comprises two sterilizing modes of dry fog hydrogen peroxide sterilization and pulse sterilization, and is respectively suitable for different use scenes.

The dry-fog hydrogen peroxide sterilization device provided by the invention atomizes the hydrogen peroxide disinfectant through the atomizing nozzle and the diffusion fan and diffuses the hydrogen peroxide disinfectant into the air, is suitable for environments with more people, and avoids dead corners caused by the fact that a human body blocks the traditional disinfectant or a disinfection lamp. The pulse xenon lamp emits pulse strong light for disinfection, so that the device is suitable for less environment and saves resources. The two disinfection modes are used independently or in combination, so that the device is suitable for various environments, and has better sterilization and disinfection effects.

Drawings

In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings needed to be used in the embodiments will be briefly described below, it should be understood that the following drawings only illustrate some embodiments of the present invention and therefore should not be considered as limiting the scope, and for those skilled in the art, other related drawings can be obtained according to the drawings without inventive efforts.

Fig. 1 is a front view of an intelligent sterilization robot provided in embodiment 1 of the present invention;

fig. 2 is a front view of another intelligent disinfection robot provided in embodiment 2 of the present invention;

FIG. 3 is a flowchart of another intelligent disinfection machine control method provided in embodiment 7 of the present invention.

An icon: 1-moving the base; 2-a dry-fog hydrogen peroxide sterilization device; 3-a pulse sterilization device; 201-disinfectant fixing base; 202-an atomizing spray head; 203-a diffusion fan; 301-pulsed xenon tubes; 302-a pulse controller; 401-image recognition means; 402-acoustic detection means; 501-moving wheels; 502-a power motor; 403-laser detection means; 6-a diffusion device; 7-outer cover; 701-light transmission holes; 8-acousto-optic reminding device.

Detailed Description

In order to make the objects, technical solutions and advantages of the embodiments of the present invention clearer, the technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are some, but not all, embodiments of the present invention. The components of embodiments of the present invention generally described and illustrated in the figures herein may be arranged and designed in a wide variety of different configurations.

Thus, the following detailed description of the embodiments of the present invention, presented in the figures, is not intended to limit the scope of the invention, as claimed, but is merely representative of selected embodiments of the invention. All other embodiments, which can be obtained by a person skilled in the art without inventive step based on the embodiments of the present invention, are within the scope of protection of the present invention.

It should be noted that: like reference numbers and letters refer to like items in the following figures, and thus, once an item is defined in one figure, it need not be further defined and explained in subsequent figures.

In the description of the embodiments of the present invention, it should be noted that, if the terms "upper", "lower", "inside", "outside", etc. are used for indicating the orientations or positional relationships based on the orientations or positional relationships shown in the drawings or the orientations or positional relationships that the products of the present invention usually place when using, the present invention is only used for convenience of description and simplification of the description, but does not indicate or imply that the devices or elements indicated must have specific orientations, be constructed in specific orientations, and operate, and thus, the present invention should not be construed as being limited. In the description of the embodiments of the present invention, "a plurality" represents at least 2.

In the description of the embodiments of the present invention, it should be further noted that unless otherwise explicitly stated or limited, the terms "disposed," "mounted," "connected," and "connected" should be interpreted broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meanings of the above terms in the present invention can be understood by those skilled in the art according to specific situations.

Example 1

Referring to fig. 1, the present embodiment provides an intelligent disinfection robot, including: the robot comprises a robot body, a killing device, a sensing device and a central control device, wherein the killing device, the sensing device and the central control device are all arranged on the robot body, the robot body comprises a moving base 1, and the killing device, the sensing device and the central control device are all arranged on the moving base 1; the sterilizing device comprises a dry fog hydrogen peroxide sterilizing device 2 and a pulse sterilizing device 3, wherein the dry fog hydrogen peroxide sterilizing device 2 comprises a disinfectant fixing seat 201, an atomizing spray head 202 and a diffusion fan 203, the atomizing spray head 202 is connected with one end of the disinfectant fixing seat 201, the diffusion fan 203 is arranged at the lower end of the disinfectant fixing seat 201 and communicated with the atomizing spray head 202, the pulse sterilizing device 3 comprises a plurality of pulse xenon lamp tubes 301 and a pulse controller 302, the pulse xenon lamp tubes 301 are uniformly arranged on the movable base 1 at intervals, and the pulse controller 302 is electrically connected with the pulse xenon lamp tubes 301 and the central control device; the sensing device comprises an image recognition device 401 and an acoustic wave detection device 402, and both the image recognition device 401 and the acoustic wave detection device 402 are electrically connected with the central control device.

In this embodiment, the robot body autonomously moves by the moving base 1 at the lower end, performs image recognition by the image recognition device 401 while moving, determines the size of the surrounding space and the number of people by the sound wave detection device 402, and selects a proper sterilization mode according to the detected information. Selecting a pulse sterilization mode in a place with less personnel; the ultra-dry fog hydrogen peroxide disinfection and sterilization mode is selected in places with more people. Meanwhile, the sound wave detection device 402 detects the signals of the surrounding obstacles and transmits the signals back to the central control device, and the central control device automatically plans an action route and automatically bypasses the obstacles to avoid collision damage. Meanwhile, disinfection space information or disinfection paths can be input in advance, and resource waste caused by repeated disinfection of a certain area is avoided.

When the device is used, the central control device automatically plans a route according to the disinfection area information recorded in advance, and simultaneously starts the image recognition device 401 and the sound wave detection device 402 to detect the number of surrounding personnel and the size of space. When more people are detected, the central control device starts the diffusion fan 203 and the atomizing nozzle 202, atomized hydrogen peroxide water mist is sent to the air through the fan to be fully diffused, and the disinfectant with a certain concentration has a sterilization effect on suspended particles in the air. The suspended particles adsorb supersaturated water mist and then settle at an accelerated speed due to gravity, and the air purification effect is achieved. When the image recognition device 401 and the sound wave detection device 402 detect that there are few people around, the central control device starts the pulse controller 302 to control the pulse xenon lamp 301 to emit strong pulses including full-wave sterilization spectrum of 200nm-315nm, so as to rapidly destroy harmful bacteria, viruses, fungi, spores and other germs. When more people or shelters exist, the strong pulse light is easy to block, and the sterilization effect is influenced. Meanwhile, the pulse strong light may cause damage to the human body. Therefore, in an environment with more personnel, the dry fog hydrogen peroxide sterilization mode is automatically switched, the sterilization effect is ensured, meanwhile, the air is purified, and the use effect is improved. And, the sterilization mode that the robot selects is also different according to the difference of the sterilization area. For example, in an operating room, laminar flow equipment exists, and contaminants on the surface of an object need to be cleaned by surface disinfection. By using the pulse sterilization mode, no dead angle is formed in 360 degrees, the outer surface of the equipment is sterilized in a targeted manner, and the sterilization efficiency is improved. In public places, the continuous disinfection effect can be ensured by adopting a dry fog hydrogen peroxide disinfection mode. It can be understood that the pulse illumination sterilization device can completely lose the sterilization effect when stopping working, and is suitable for sterilizing the surface of equipment or objects. After the dry mist hydrogen peroxide sterilization device 2 stops working, hydrogen peroxide mist can still remain in the air, a continuous sterilization effect is provided, and the dry mist hydrogen peroxide sterilization device is suitable for areas where active personnel exist. The two sterilization modes are combined, so that the sterilization and disinfection effects and efficiency are improved.

The disinfectant in this example was a commercially available bottled hydrogen peroxide disinfectant. The disinfectant fixing seat 201 is provided with connecting threads matched with the disinfectant bottle opening, a commercially available disinfectant bottle cap is opened and connected with the fixing seat, and the disinfectant bottle cap is simple in structure and convenient to install and operate.

In some embodiments of the present invention, the mobile base 1 includes a plurality of mobile wheels 501 and a power motor 502, and the power motor 502 is electrically connected to the central control device.

In this embodiment, the moving wheels 501 are universal wheels, and are driven by the power motor 502 to facilitate movement of the robot body.

Further, in this embodiment, the robot body has a hexagonal or octagonal structure and rotates or moves in any direction in cooperation with the moving wheel 501. Each side of the robot body is provided with a pulse xenon lamp tube 301 which can provide pulse strong light for sterilization in all aspects.

Example 2

Referring to fig. 2, in this embodiment, on the basis of embodiment 1, the sensing device further includes a plurality of laser detection devices 403, and the laser detection devices 403 are disposed on the mobile base 1 and electrically connected to the central control device.

In this embodiment, the mobile base 1 is provided with a plurality of laser detection devices 403 along a ring shape. The laser detection device 403 is used to detect the distance of the front obstacle and adjust the advancing path in time. The laser detection device 403 is disposed on the movable base 1, and can accurately detect the distance between the robot and the surrounding wall or obstacle, determine the size of the space by cooperating with the acoustic detection device 402, accurately determine the moving distance, and avoid the situation that some places cannot be sterilized due to collision or too short moving distance.

Example 3

Referring to fig. 2, in the present embodiment, based on the above embodiments, the intelligent robot further includes a remote communication module, and the remote communication module is electrically connected to the central control device and is in signal connection with an external mobile device.

The remote communication module is electrically connected with the central control device and is connected with external mobile equipment in a mobile network or Bluetooth mode and the like. The remote communication module is used for transmitting the images recorded by the image recognition device 401, the disinfection route and other information to the mobile equipment, and workers can remotely and manually operate and control the robot to disinfect. For example, an infected patient in a certain area vomits or blood is exposed, and in order to avoid infecting other people, the area needs to be sterilized for a plurality of times, so that the sterilization strength is increased. At the moment, the staff can control the moving route of the robot and adjust the disinfection mode through the mobile equipment, and the area is disinfected preferentially.

Example 4

In this embodiment, on the basis of some of the above embodiments, the dry-mist hydrogen peroxide sterilization apparatus 2 further includes a diffusion device 6, and the diffusion device 6 is provided with a plurality of diffusion through holes.

Specifically, the diffusion device 6 is a barrel structure, and a plurality of dispersible tablets are radially arranged at intervals along the periphery. The disinfection mist released from the atomizing nozzle 202 is uniformly dispersed to the periphery by the dispersible tablets, so that the diffusion speed of the disinfection mist is accelerated, and the disinfection efficiency is improved.

Further, in some other embodiments of this embodiment, the lower end of the diffuser 6 is provided with a gas regulating valve for regulating the amount of gas passing through, thereby controlling the outflow of the dry sterilizing mist. The control valve is disposed at the connection between the diffuser 6 and the atomizer 202, and the regulating valve is an electric control valve electrically connected to the central control unit. The central control device adjusts the control valve to open or close according to actual needs, and timely opens or closes the diffusion of the disinfection mist.

Optionally, in another embodiment, the sensing device further includes a concentration detection device, and the concentration detection device is electrically connected to the central control device.

Above-mentioned concentration detection device is arranged in the concentration of hydrogen peroxide in the air, and above-mentioned central control unit in time adjusts atomizing speed according to the concentration result that detects, avoids the concentration to hang down can't reach disinfection purpose or concentration too high damage human body or cause the wasting of resources.

The concentration detection device is matched with the control valve to adjust the release speed of the atomized gas, and the disinfection fog is adjusted through the opening degree of the control valve under the condition that the moving speed of the robot is not changed, so that the disinfection effectiveness is ensured. When the concentration detection device detects that the concentration is too low, the control valve can be adjusted to increase the flow of the disinfection mist, so that the concentration of the disinfection mist is increased on the premise of keeping the original moving speed of the robot, and the disinfection effect and the disinfection speed are ensured.

Example 5

Referring to fig. 2, in the present embodiment, on the basis of the above embodiments, an ultraviolet light filter is sleeved outside each of the pulsed xenon lamps 301, and the filters are disposed on the movable base 1 and correspond to the pulsed xenon lamps 301 in position one to one.

The optical filter is used for filtering light waves and outputting ultraviolet light for sterilization. Meanwhile, the optical filter can also protect the internal lamp tube, prevent damage and prolong the service life of the device.

Optionally, in some embodiments of the present invention, the intelligent disinfection robot further includes a protection cover 7 covering the disinfection device, the sensing device and the central control device, the protection cover 7 is provided with a plurality of light holes 701, and the light holes 701 correspond to the pulsed xenon lamp 301 in one-to-one manner.

Specifically, the optical filter is disposed at the light-transmitting hole 701 and used for transmitting the pulsed light. The sterilizing device and the central control device are both arranged inside the protective outer cover 7, and the sensing device is arranged on the outer surface of the protective outer cover 7. And above-mentioned protective housing 7 also is hexagon or octagon structure, and every side of protective housing all sets up induction system, is convenient for detect not equidirectional environmental data.

Optionally, above-mentioned wisdom disinfection robot still includes reputation reminding device 8, and above-mentioned reputation reminding device 8 is connected with above-mentioned central control device electricity for send reputation reminding signal.

Above-mentioned reputation reminding device 8 can be public address loudspeaker or display screen for send acoustic optical signal, remind mobile personnel in time to dodge, avoid colliding or influence the disinfection. The acousto-optic reminding device 8 can also be used for displaying disinfection information so as to remind workers of manual adjustment. If a sudden situation occurs in a certain area, the robot detects that the robot cannot go forward for disinfection, the acousto-optic reminding device 8 sends out reminding signals, and workers can investigate the field treatment or adjust the robot in time. It can be understood that the robot can automatically plan a route to avoid obstacles, and when a certain area such as a toilet and other places needing important disinfection is blocked, the robot cannot disinfect the toilet after automatically avoiding the obstacles. The staff sets for the region that must disinfect as soon as possible in advance, when this region is unable current, sends out the police dispatch newspaper through reputation reminding device 8, guarantees the normal clear of disinfection work.

Example 6

In this embodiment, on the basis of some of the above embodiments, the intelligent disinfection robot further comprises a power supply component, and the power supply component is electrically connected with the central control device.

Specifically, the power supply assembly comprises a rechargeable battery and a wireless charging device, and the wireless charging device can be connected with an external wireless charging base to achieve autonomous charging of the robot. The rechargeable battery is a lithium battery, can be charged and discharged for many times, and has a good using effect. The wireless charging device is a wireless induction coil sold in the market, and is simple in structure and high in practicability.

Example 7

Referring to fig. 3, the present application provides the control method of the intelligent disinfection robot as described above:

s1, starting the robot and planning a disinfection route;

s2: starting the image recognition device 401 to collect the number of the image recognition personnel on site;

s3: judging whether the number of the personnel is less than a threshold value;

s4: starting sterilizing device

S4.1: when the number of the field personnel is larger than the threshold value, the atomizing spray head 202 and the diffusion fan 203 are started to carry out dry fog hydrogen peroxide disinfection;

s4.2: when the number of field personnel is less than the threshold value, the pulse controller 302 is started to control the pulse xenon lamp 301 to emit pulse strong light for disinfection;

s5: driving the mobile base 1 to move and repeat s2, s3 and s 4;

s6: and after the disinfection is finished, moving to an external charging base for charging and finishing.

In the above embodiment, the plan view of the disinfection area can be input in the central control device in advance according to the use requirement, and the disinfection route can be set in advance, for example, when a certain area, such as a toilet, and the like, needs to be disinfected for multiple times, a repeated route can be set. The robot drives the mobile base 1 to move, and the number of surrounding persons is recognized by the image recognition device 401.

When the number of people is less than the threshold value, the pulse controller 302 is started to control the pulse xenon lamp 301 to emit pulse strong light to disinfect the surface of an object, and the disinfection speed is increased. When the number of the personnel is larger than the threshold value, the atomizing spray head 202 and the diffusion fan 203 are started to atomize and diffuse the hydrogen peroxide disinfectant to carry out dry fog hydrogen peroxide disinfection. Wherein can set for personnel quantity threshold value and be 1, carry out pulse highlight disinfection when the space has not the people around, use dry fog hydrogen peroxide disinfection when having the activity personnel around, provide and keep on the disinfection effect.

When carrying out dry fog hydrogen peroxide disinfection, can start concentration detection device simultaneously and detect the concentration of disinfection fog to adjust atomizing speed and diffusion velocity according to the concentration, guarantee that the concentration of disinfection fog reaches disinfection effect.

When a certain area is disinfected, the movable base 1 is moved to the next disinfection area, and when the movable base moves, the sensing device identifies the obstacle and automatically avoids the obstacle. And repeating the identification and disinfection steps after entering the next disinfection area until the disinfection work of all areas is completed.

After the disinfection is finished, the water automatically returns to the set area to be connected with an external charging base for charging.

In summary, an embodiment of the present invention provides an intelligent disinfection robot, which includes: the robot comprises a robot body, a killing device, a sensing device and a central control device, wherein the robot body comprises a movable base 1, and the killing device, the sensing device and the central control device are all arranged on the movable base 1. The base drives the disinfecting and killing device on the upper portion to move, and the disinfecting route is automatically planned by identifying the route and the obstacles through the sensing device. The sterilizing device comprises two sterilizing modes of dry fog hydrogen peroxide sterilization and pulse sterilization, and is respectively suitable for different use scenes.

The dry-fog hydrogen peroxide sterilization device 2 provided by the invention atomizes the hydrogen peroxide disinfectant through the atomizing spray head 202 and the diffusion fan 203 and diffuses the hydrogen peroxide disinfectant into the air, is suitable for the environment with more people, and avoids the dead angle caused by the fact that the human body blocks the traditional disinfectant or a disinfection lamp. The pulse xenon lamp emits pulse strong light for disinfection, so that the device is suitable for less environment and saves resources. The two disinfection modes are used in a traffic or combined mode, are suitable for various environments, and have better sterilization and disinfection effects.

The above is only a preferred embodiment of the present invention, and is not intended to limit the present invention, and various modifications and changes will occur to those skilled in the art. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims

1. An intelligent disinfection robot, comprising: the robot comprises a robot body, a killing device, a sensing device and a central control device, wherein the killing device, the sensing device and the central control device are all arranged on the robot body,

the robot body comprises a movable base, and the killing device, the induction device and the central control device are all arranged on the movable base;

the sterilizing device comprises a dry fog hydrogen peroxide sterilizing device and a pulse sterilizing device, the dry fog hydrogen peroxide sterilizing device comprises a disinfectant fixing seat, an atomizing spray head and a diffusion fan, the atomizing spray head is connected with one end of the disinfectant fixing seat, the diffusion fan is arranged at the lower end of the disinfectant fixing seat and is communicated with the atomizing spray head, the pulse sterilizing device comprises a plurality of pulse xenon lamp tubes and a pulse controller, the pulse xenon lamp tubes are uniformly arranged on the movable base at intervals, and the pulse controller is electrically connected with the pulse xenon lamp tubes and the central control device;

the induction device comprises an image recognition device and an acoustic wave detection device, and the image recognition device and the acoustic wave detection device are electrically connected with the central control device.

2. The intelligent disinfection robot of claim 1 wherein the mobile base includes a plurality of mobile wheels and a power motor, the power motor being fixedly connected to the mobile wheels and electrically connected to the central control device.

3. The intelligent robot recited in claim 1, wherein the sensor further comprises a plurality of laser detectors, the laser detectors being mounted on the mobile base and electrically connected to the central controller.

4. The intelligent disinfection robot of claim 1, further comprising a remote communication module electrically connected to the central control device and in signal connection with an external mobile device.

5. The intelligent disinfection robot of claim 1, wherein the dry-mist hydrogen peroxide sterilization device further comprises a diffusion device, and the diffusion device is provided with a plurality of diffusion through holes.

6. The intelligent disinfection robot of claim 2, wherein an ultraviolet light filter is sleeved outside each pulsed xenon lamp tube.

7. The intelligent disinfection robot of claim 1 wherein the sensing device further comprises a concentration detection device electrically connected to the central control device.

8. The intelligent disinfection robot of claim 1, further comprising a protective housing covering the exterior of the disinfection device, the sensing device and the central control device, wherein the protective housing is provided with a plurality of light holes, and the light holes correspond to the pulsed xenon lamp tubes in one-to-one manner.

9. The intelligent disinfection robot of claim 1, further comprising an audible and visual reminder electrically connected to the central control device for emitting audible and visual reminder signals.

10. The intelligent disinfection robot of claim 1 further comprising a power supply assembly, said power supply assembly being electrically connected to said central control device.