CN112902368A - Movable plasma sterilizer - Google Patents
Movable plasma sterilizer Download PDFInfo
- Publication number
- CN112902368A CN112902368A CN202110171865.4A CN202110171865A CN112902368A CN 112902368 A CN112902368 A CN 112902368A CN 202110171865 A CN202110171865 A CN 202110171865A CN 112902368 A CN112902368 A CN 112902368A
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- fixedly connected
- air
- installation
- mounting
- mounting base
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
- F24F3/00—Air-conditioning systems in which conditioned primary air is supplied from one or more central stations to distributing units in the rooms or spaces where it may receive secondary treatment; Apparatus specially designed for such systems
- F24F3/12—Air-conditioning systems in which conditioned primary air is supplied from one or more central stations to distributing units in the rooms or spaces where it may receive secondary treatment; Apparatus specially designed for such systems characterised by the treatment of the air otherwise than by heating and cooling
- F24F3/16—Air-conditioning systems in which conditioned primary air is supplied from one or more central stations to distributing units in the rooms or spaces where it may receive secondary treatment; Apparatus specially designed for such systems characterised by the treatment of the air otherwise than by heating and cooling by purification, e.g. by filtering; by sterilisation; by ozonisation
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
- F24F11/00—Control or safety arrangements
- F24F11/89—Arrangement or mounting of control or safety devices
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
- F24F2110/00—Control inputs relating to air properties
- F24F2110/50—Air quality properties
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- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Disinfection, Sterilisation Or Deodorisation Of Air (AREA)
- Apparatus For Disinfection Or Sterilisation (AREA)
Abstract
The invention discloses a movable plasma sterilizer, belonging to the technical field of sterilization devices; a movable plasma sterilizer comprises an installation shell, wherein the bottom end of the installation shell is fixedly connected with an installation base, universal wheels are fixedly installed at the front end of the bottom surface of the installation base, driving wheels are fixedly installed at the rear end of the bottom surface of the installation base, the side wall and the front wall of the installation base are fixedly connected with a drop sensor, and the front wall of the installation base is also fixedly connected with an ultrasonic sensor; a power supply interface is embedded and mounted on the rear wall surface of the mounting base and is electrically connected with the battery pack; the invention effectively solves the problems that the existing design can only carry out air sterilization and killing work at fixed points, and cannot carry out effective air purification and germ sterilization and killing functions on air in places with large flow of people, dense personnel and large space.
Description
Technical Field
The invention relates to the technical field of disinfection and sterilization devices, in particular to a movable plasma sterilizer.
Background
The plasma sterilizer is provided with plasma sterilizing equipment of international advanced level, utilizes a super-energy ion generator to instantaneously excite megasonic positive and negative ions, can efficiently sterilize, has extremely strong plasma sterilizing and disinfecting effect and short action time, and is far from the high-strength ultraviolet ray; the traditional plasma sterilizer can be only placed at one indoor fixed position to purify air and sterilize germs indoors. The method can not quickly and efficiently complete the tasks of air purification and germ killing in a specified space, particularly in places with large passenger flow and dense personnel, such as subway station mouths and high-speed railway station mouths; the method can not effectively purify the air and kill germs in the places with larger space.
In large places with large flow of people, such as subway stations, high-speed railway stations, airports and the like, high-quality air needs to be provided for everyone, the plasma sterilizer can only perform sterilization in a certain range, and at the moment, the plasma sterilizer needs to be moved to go to each position of a workplace to perform sterilization, so that the air purification and the germ sterilization can be completed better and faster; therefore, we propose a mobile plasma sterilizer.
Disclosure of Invention
1. Technical problem to be solved by the invention
The invention aims to provide a mobile plasma sterilizer, which aims to solve the problems in the prior art that:
the existing design can only carry out air sterilization at fixed points, and cannot carry out effective air purification and germ sterilization on air in places with large flow of people, dense personnel and large space.
2. Technical scheme
In order to achieve the purpose, the invention provides the following technical scheme:
a movable plasma sterilizer comprises an installation shell, wherein the bottom end of the installation shell is fixedly connected with an installation base, universal wheels are fixedly installed at the front end of the bottom surface of the installation base, driving wheels are fixedly installed at the rear end of the bottom surface of the installation base, the side wall and the front wall of the installation base are fixedly connected with a drop sensor, and the front wall of the installation base is also fixedly connected with an ultrasonic sensor; a power supply interface is embedded and mounted on the rear wall surface of the mounting base and is electrically connected with a battery pack, and the battery pack is fixedly connected to the top surface of the mounting base; the utility model discloses a laser radar installation device, including installation casing, front end fixed mounting has camera and laser radar, the top fixedly connected with installation roof of installation casing, the front end fixed mounting of installation roof upper surface has camera and laser radar, the display screen is installed in the rear end embedding of installation roof upper surface, one side fixed mounting of display screen has control button.
Preferably, the lower end of the front panel of the installation shell is provided with an air inlet, a collision sensor is installed above the air inlet, and the collision sensor is fixedly connected to the front panel of the installation shell.
Preferably, the inboard of air intake is provided with air inlet mechanism, air inlet mechanism is including fixed plate, motor and fan, fixed plate fixed mounting is in the inside of installation casing, fixedly connected with motor holder on the fixed plate, motor fixed connection is on motor holder, the output shaft fixed connection of fan and motor, the fan is just to the air intake of installation casing dead plate below.
Preferably, the fixed plate is fixedly provided with an air detection sensor at a position close to the air inlet, the upper end of the fixed plate is fixedly connected with a control module and a power module, and the power module is matched with a battery pack below the motor.
Preferably, the inside intermediate position department fixedly connected with active carbon filter of installation casing, the top fixed mounting of active carbon filter has the plasma purification ware, the air outlet has been seted up on the top of four lateral walls of installation casing, the level of air outlet is higher than the height of plasma purification ware, also fixedly connected with air detection sensor on the inner wall of air outlet department.
3. Advantageous effects
(1) According to the invention, a universal wheel and two driving wheels are fixedly arranged on a mounting base at the bottom of a mounting shell, wherein the driving wheels control a wheel hub servo motor through a servo driver so as to control the rotating speed, thereby realizing the translation and steering of a device body; the dual-motor servo driver and the single board card can simultaneously drive the two hub servo motors, so that the speed control is realized, and the low-speed stability is good; the hub servo motor adopts an encoder with 1024 wires, can realize the output of low-speed full torque, and has good low-speed stability; the rear end of the mounting base of the device body is provided with a charging interface, and after a designated place is killed, the device body can automatically return to a charging pile for charging, and the endurance can reach 4-5 hours; in addition, a camera and a laser radar are fixedly installed on an installation top plate at the top of the installation shell, so that intelligent automatic control of the device body can be realized in a mode of combining laser navigation and visual navigation, the laser navigation is used for establishing an environment map and automatically planning a path, and the visual navigation is mainly used for avoiding barriers of the mobile plasma sterilizer; furthermore, three falling sensors are arranged at the front end and two sides of the mounting base, so that the device body can be effectively prevented from falling from a high place in the driving process; still fixed mounting has ultrasonic sensor at the installation base front end, and ultrasonic sensor mainly used surveys the planar barrier that glass and laser radar can not survey and detects, can effectually reach the effect of keeping away the barrier to still fixed mounting has collision sensor on the front panel of installation casing, can stop immediately when the object is touchped to the device.
(2) The invention is provided with an air inlet at the lower end of the front panel of the mounting shell, when in use, a motor at the air inlet is operated to drive a fan to rotate, so as to suck outside air into the mounting shell and accelerate the air flow, an air detection sensor is fixedly arranged at the air inlet and can detect the quality of the sucked air, an active carbon filter plate is fixedly connected at the middle position inside the mounting shell, a plasma purifier is fixedly arranged on the active carbon filter plate, the air sucked by the fan can be discharged from an air outlet at the upper end of the mounting shell after being filtered by the active carbon filter plate and purified by the plasma purifier under the action of the plasma purifier, the active carbon filter plate mainly filters large granular substances in the air, the plasma purifier mainly eliminates and kills germs in the air, and the air detection sensor is also fixedly arranged at the air outlet, thereby enabling the quality of the treated output air to be monitored.
By integrating the steps (1) and (2), the invention effectively solves the problems that the existing design can only carry out air sterilization at fixed points, and cannot carry out effective air purification and germ sterilization on air in places with large flow of people, dense personnel and large space.
Drawings
Fig. 1 is a schematic perspective view of a mobile plasma sterilizer according to the present invention;
FIG. 2 is a schematic view of the internal structure of a mobile plasma sterilizer according to the present invention;
fig. 3 is a front view of a mobile plasma sterilizer according to the present invention.
The reference numbers in the figures illustrate:
1. installing a shell; 2. a plasma purifier; 3. an activated carbon filter plate; 4. a collision sensor; 5. an air inlet; 6. an ultrasonic sensor; 7. a fan; 8. a universal wheel; 9. a drop sensor; 10. a battery pack; 11. a drive wheel; 12. a power interface; 13. an air detection sensor; 14. a motor holder; 15. a control module; 16. a power supply module; 17. a motor; 18. a control button; 19. a display screen; 20. a camera; 21. a laser radar; 22. and (7) air outlet.
Detailed Description
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 only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Example 1:
referring to fig. 1-3, a mobile plasma sterilizer comprises an installation shell 1, wherein the bottom end of the installation shell 1 is fixedly connected with an installation base, the front end of the bottom surface of the installation base is fixedly provided with a universal wheel 8, the rear end of the bottom surface of the installation base is fixedly provided with a driving wheel 11, the side wall and the front wall surface of the installation base are fixedly connected with a drop sensor 9, and the front wall surface of the installation base is also fixedly connected with an ultrasonic sensor 6; a power supply interface 12 is embedded and mounted on the rear wall surface of the mounting base, the power supply interface 12 is electrically connected with the battery pack 10, and the battery pack 10 is fixedly connected to the top surface of the mounting base; the top fixedly connected with installation roof of installation casing 1, the front end fixed mounting of installation roof upper surface has camera 20 and laser radar 21, and the rear end embedding of installation roof upper surface installs display screen 19, and one side fixed mounting of display screen 19 has control button 18.
The lower end of the front panel of the mounting shell 1 is provided with an air inlet 5, a collision sensor 4 is arranged above the air inlet 5, and the collision sensor 4 is fixedly connected to the front panel of the mounting shell 1.
According to the invention, a universal wheel 8 and two driving wheels 11 are fixedly arranged on a mounting base at the bottom of a mounting shell 1, wherein the driving wheels 11 control a wheel hub servo motor through a servo driver so as to control the rotating speed, thereby realizing the translation and steering of a device body; the dual-motor servo driver and the single board card can simultaneously drive the two hub servo motors, so that the speed control is realized, and the low-speed stability is good; the hub servo motor adopts an encoder with 1024 wires, can realize the output of low-speed full torque, and has good low-speed stability; the rear end of the mounting base of the device body is provided with a power supply interface 12, after a designated place is killed, the device body can automatically return to a charging pile for charging, and the endurance can reach 4-5 hours; in addition, a camera 20 and a laser radar 21 are fixedly installed on an installation top plate at the top of the installation shell 1, so that intelligent automatic control of the device body can be realized in a mode of combining laser navigation and visual navigation, the laser navigation is used for establishing an environment map and automatically planning a path, and the visual navigation is mainly used for avoiding barriers of the mobile plasma sterilizer; furthermore, three falling sensors 9 are arranged at the front end and two sides of the mounting base, so that the device body can be effectively prevented from falling from a high place in the driving process; still fixed mounting has ultrasonic sensor 6 at the installation base front end, and ultrasonic sensor 6 mainly used surveys the planar barrier detection that glass and laser radar 21 can not survey, can effectually reach the effect of keeping away the barrier to still fixed mounting has collision sensor 4 on the front panel of installation casing 1, can stop immediately when the object is touched to the device.
Example 2:
referring to fig. 1-3, the difference between the embodiment 1 and the above description is that the air inlet mechanism is disposed inside the air inlet 5, and the air inlet mechanism includes a fixing plate, a motor 17 and a fan 7, the fixing plate is fixedly mounted inside the mounting housing 1, the fixing plate is fixedly connected to a motor holder 14, the motor 17 is fixedly connected to the motor holder 14, the fan 7 is fixedly connected to an output shaft of the motor 17, and the fan 7 faces the air inlet 5 below the front plate of the mounting housing 1.
An air detection sensor 13 is fixedly mounted on the fixing plate at a position close to the air inlet 5, a control module 15 and a power module 16 are also fixedly connected to the upper end of the fixing plate, and the power module 16 is matched with the battery pack 10 below the motor 17.
Fixedly connected with active carbon filter 3 is located to the inside intermediate position of installation casing 1, and the top fixed mounting of active carbon filter 3 has plasma purifier 2, and air outlet 22 has been seted up on the top of four lateral walls of installation casing 1, and the level of air outlet 22 is higher than plasma purifier 2's height, also fixedly connected with empty gas detection surveys sensor 13 on the inner wall of air outlet 22 department.
The invention is provided with an air inlet 5 at the lower end of the front panel of a mounting shell 1, when in use, a motor 17 at the air inlet 5 operates to drive a fan 7 to rotate, outside air is sucked into the mounting shell 1 to accelerate the flow of the air, an air detection sensor 13 is fixedly arranged at the air inlet 5 to detect the quality of the sucked air, an active carbon filter plate 3 is fixedly connected at the middle position inside the mounting shell 1, a plasma purifier 2 is fixedly arranged on the active carbon filter plate 3, the air sucked by the fan 7 can be discharged from an air outlet 22 at the upper end of the mounting shell 1 after being filtered by the active carbon filter plate 3 and purified by the plasma purifier 2 under the action of the plasma purifier 2, the active carbon filter plate 3 mainly filters large granular substances in the air, and the plasma purifier 2 mainly kills germs in the air, an air detection sensor 13 is also fixedly arranged at the air outlet 22, so that the quality of the processed output air can be monitored; by combining the content of the embodiment 1 and the embodiment 2, the problems that the existing design can only carry out air sterilization at fixed points and cannot carry out effective air purification and germ sterilization on air in places with large flow of people, dense personnel and large space are effectively solved.
The above description is only for the preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art should be considered to be within the technical scope of the present invention, and the equivalent replacement or change according to the technical solution and the modified concept of the present invention should be covered by the scope of the present invention.
Claims (5)
1. The utility model provides a portable plasma sterilizer, is including installing casing (1), its characterized in that: the bottom end of the mounting shell (1) is fixedly connected with a mounting base, the front end of the bottom surface of the mounting base is fixedly provided with a universal wheel (8), the rear end of the bottom surface of the mounting base is fixedly provided with a driving wheel (11), the side wall and the front wall surface of the mounting base are fixedly connected with a drop sensor (9), and the front wall surface of the mounting base is also fixedly connected with an ultrasonic sensor (6); a power supply interface (12) is embedded in the rear wall surface of the mounting base, the power supply interface (12) is electrically connected with a battery pack (10), and the battery pack (10) is fixedly connected to the top surface of the mounting base; the top fixedly connected with installation roof of installation casing (1), the front end fixed mounting of installation roof upper surface has camera (20) and laser radar (21), display screen (19) are installed in the rear end embedding of installation roof upper surface, one side fixed mounting of display screen (19) has control button (18).
2. The mobile plasma sterilizer of claim 1, wherein: the front panel lower extreme of installation casing (1) is provided with air intake (5), collision sensor (4) are installed to the top of air intake (5), collision sensor (4) fixed connection is on the front panel of installation casing (1).
3. A mobile plasma sterilizer as claimed in claim 2, wherein: the inboard of air intake (5) is provided with air inlet mechanism, air inlet mechanism is including fixed plate, motor (17) and fan (7), fixed plate fixed mounting is in the inside of installation casing (1), fixedly connected with motor holder (14) on the fixed plate, motor (17) fixed connection is on motor holder (14), fan (7) and the output shaft fixed connection of motor (17), fan (7) are just to air intake (5) of installation casing (1) front panel below.
4. A mobile plasma sterilizer as claimed in claim 3, wherein: the air inlet (5) position department fixed mounting has air detection sensor (13) on the fixed plate, fixed plate upper end is fixedly connected with control module (15) and power module (16) still, power module (16) and group battery (10) phase-match of motor (17) below.
5. The mobile plasma sterilizer of claim 4, wherein: fixedly connected with active carbon filter (3) is located to the inside intermediate position of installation casing (1), the top fixed mounting of active carbon filter (3) has plasma purifier (2), air outlet (22) have been seted up on the top of four lateral walls of installation casing (1), the level of air outlet (22) is higher than the height of plasma purifier (2), also fixedly connected with empty gas detection survey sensor (13) on the inner wall of air outlet (22) department.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110171865.4A CN112902368A (en) | 2021-02-08 | 2021-02-08 | Movable plasma sterilizer |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110171865.4A CN112902368A (en) | 2021-02-08 | 2021-02-08 | Movable plasma sterilizer |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN112902368A true CN112902368A (en) | 2021-06-04 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202110171865.4A Pending CN112902368A (en) | 2021-02-08 | 2021-02-08 | Movable plasma sterilizer |
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| CN (1) | CN112902368A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113672009A (en) * | 2021-08-20 | 2021-11-19 | 浙江大学 | Intelligent dehumidification robot system and method for power distribution station room |
| CN114383249A (en) * | 2021-12-29 | 2022-04-22 | 无锡德润电子有限公司 | Plasma air purifier |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105972705A (en) * | 2016-05-17 | 2016-09-28 | 老肯医疗科技股份有限公司 | Intelligent air sterilization purification device |
| GB202006865D0 (en) * | 2020-05-09 | 2020-06-24 | Pettigrew James | Ultraviolet air filteration for use in air conditioning systems |
| CN111594952A (en) * | 2020-06-22 | 2020-08-28 | 昆山夫恩特电器有限公司 | Medical light quantum anti-virus and bacteria cross infection intelligent purification robot |
| CN211650586U (en) * | 2020-03-05 | 2020-10-09 | 王起峰 | Air purifier with anion air purification and ozone sterilization and disinfection functions |
-
2021
- 2021-02-08 CN CN202110171865.4A patent/CN112902368A/en active Pending
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105972705A (en) * | 2016-05-17 | 2016-09-28 | 老肯医疗科技股份有限公司 | Intelligent air sterilization purification device |
| CN211650586U (en) * | 2020-03-05 | 2020-10-09 | 王起峰 | Air purifier with anion air purification and ozone sterilization and disinfection functions |
| GB202006865D0 (en) * | 2020-05-09 | 2020-06-24 | Pettigrew James | Ultraviolet air filteration for use in air conditioning systems |
| CN111594952A (en) * | 2020-06-22 | 2020-08-28 | 昆山夫恩特电器有限公司 | Medical light quantum anti-virus and bacteria cross infection intelligent purification robot |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113672009A (en) * | 2021-08-20 | 2021-11-19 | 浙江大学 | Intelligent dehumidification robot system and method for power distribution station room |
| CN114383249A (en) * | 2021-12-29 | 2022-04-22 | 无锡德润电子有限公司 | Plasma air purifier |
| CN114383249B (en) * | 2021-12-29 | 2023-08-15 | 无锡德润电子有限公司 | Plasma air purifier |
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Application publication date: 20210604 |