CN114053461A - Elevator disinfection method - Google Patents
Elevator disinfection method Download PDFInfo
- Publication number
- CN114053461A CN114053461A CN202111332360.8A CN202111332360A CN114053461A CN 114053461 A CN114053461 A CN 114053461A CN 202111332360 A CN202111332360 A CN 202111332360A CN 114053461 A CN114053461 A CN 114053461A
- Authority
- CN
- China
- Prior art keywords
- elevator
- state
- judging whether
- pressed
- key
- 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.)
- Pending
Links
- 238000004659 sterilization and disinfection Methods 0.000 title claims abstract description 33
- 238000000034 method Methods 0.000 title claims abstract description 21
- 239000000645 desinfectant Substances 0.000 claims abstract description 5
- 239000007921 spray Substances 0.000 claims abstract description 5
- 230000002070 germicidal effect Effects 0.000 claims abstract description 4
- 230000001954 sterilising effect Effects 0.000 claims description 11
- 230000000249 desinfective effect Effects 0.000 claims 5
- 241000894006 Bacteria Species 0.000 abstract description 5
- 244000052616 bacterial pathogen Species 0.000 abstract description 3
- 241000700605 Viruses Species 0.000 description 4
- 235000010585 Ammi visnaga Nutrition 0.000 description 2
- 244000153158 Ammi visnaga Species 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 239000003344 environmental pollutant Substances 0.000 description 2
- 230000002779 inactivation Effects 0.000 description 2
- 231100000719 pollutant Toxicity 0.000 description 2
- 239000000126 substance Substances 0.000 description 2
- 241000711573 Coronaviridae Species 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 239000003755 preservative agent Substances 0.000 description 1
- 230000002335 preservative effect Effects 0.000 description 1
Images
Classifications
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61L—METHODS OR APPARATUS FOR STERILISING MATERIALS OR OBJECTS IN GENERAL; DISINFECTION, STERILISATION OR DEODORISATION OF AIR; CHEMICAL ASPECTS OF BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES; MATERIALS FOR BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES
- A61L2/00—Methods or apparatus for disinfecting or sterilising materials or objects other than foodstuffs or contact lenses; Accessories therefor
- A61L2/16—Methods or apparatus for disinfecting or sterilising materials or objects other than foodstuffs or contact lenses; Accessories therefor using chemical substances
- A61L2/18—Liquid substances or solutions comprising solids or dissolved gases
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61L—METHODS OR APPARATUS FOR STERILISING MATERIALS OR OBJECTS IN GENERAL; DISINFECTION, STERILISATION OR DEODORISATION OF AIR; CHEMICAL ASPECTS OF BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES; MATERIALS FOR BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES
- A61L2/00—Methods or apparatus for disinfecting or sterilising materials or objects other than foodstuffs or contact lenses; Accessories therefor
- A61L2/02—Methods or apparatus for disinfecting or sterilising materials or objects other than foodstuffs or contact lenses; Accessories therefor using physical phenomena
- A61L2/08—Radiation
- A61L2/10—Ultraviolet radiation
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61L—METHODS OR APPARATUS FOR STERILISING MATERIALS OR OBJECTS IN GENERAL; DISINFECTION, STERILISATION OR DEODORISATION OF AIR; CHEMICAL ASPECTS OF BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES; MATERIALS FOR BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES
- A61L2/00—Methods or apparatus for disinfecting or sterilising materials or objects other than foodstuffs or contact lenses; Accessories therefor
- A61L2/24—Apparatus using programmed or automatic operation
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61L—METHODS OR APPARATUS FOR STERILISING MATERIALS OR OBJECTS IN GENERAL; DISINFECTION, STERILISATION OR DEODORISATION OF AIR; CHEMICAL ASPECTS OF BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES; MATERIALS FOR BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES
- A61L2/00—Methods or apparatus for disinfecting or sterilising materials or objects other than foodstuffs or contact lenses; Accessories therefor
- A61L2/26—Accessories or devices or components used for biocidal treatment
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61L—METHODS OR APPARATUS FOR STERILISING MATERIALS OR OBJECTS IN GENERAL; DISINFECTION, STERILISATION OR DEODORISATION OF AIR; CHEMICAL ASPECTS OF BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES; MATERIALS FOR BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES
- A61L2202/00—Aspects relating to methods or apparatus for disinfecting or sterilising materials or objects
- A61L2202/10—Apparatus features
- A61L2202/14—Means for controlling sterilisation processes, data processing, presentation and storage means, e.g. sensors, controllers, programs
Landscapes
- Health & Medical Sciences (AREA)
- Epidemiology (AREA)
- Life Sciences & Earth Sciences (AREA)
- Animal Behavior & Ethology (AREA)
- General Health & Medical Sciences (AREA)
- Public Health (AREA)
- Veterinary Medicine (AREA)
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- General Chemical & Material Sciences (AREA)
- Apparatus For Disinfection Or Sterilisation (AREA)
Abstract
The invention discloses an elevator disinfection method, which comprises the following steps: s1: judging whether a button is pressed in the elevator button area; s2: if no key is pressed, the Flag = LOW is recorded, and the state is a disinfected state; if a key is pressed, recording a Flag = HIGH, and the state is an unsterilized state; continuing with step S3, step S5, and step S8; s3: continuously judging whether the hand is taken away; s4: if the hand is not separated, the step S3 is repeated; judging that the hands leave, starting to spray disinfectant, recording a mark position Flag = LOW, and setting the state as a disinfected state; then, the loop continues to step S1; s5: judging whether the existence of a person is identified in the elevator; s6: if no one exists, the ultraviolet disinfection lamp is turned on to disinfect the key area; s7: judging whether continuous disinfection is carried out for a certain time; if not, repeating step S6; if yes, the flow proceeds to step S8; s8: the ultraviolet germicidal lamp is turned off and the process continues to step S5. The invention can kill and inactivate bacteria and germs within several seconds.
Description
Technical Field
The invention relates to the technical field related to elevator disinfection, in particular to an elevator disinfection method.
Background
Since the novel coronavirus is outbreak, a plurality of elevators are stuck with preservative films in various districts and shopping malls, so that frequent contact of hands to the elevator keys is prevented; many elevators have put a little box on the button, and the inside has been filled with the toothpick, and people all use the toothpick in the little box to touch the elevator button to prevent hand direct contact elevator button.
However, in the actual research process, the execution level effect is not good, especially in two extreme cases of extremely large and extremely small flow of people; the above disinfection method is troublesome and has unsatisfactory effect.
Disclosure of Invention
The invention aims to provide an elevator disinfection method to solve the problems in the prior art.
In order to achieve the purpose, the invention provides the following technical scheme: an elevator disinfection method, comprising the steps of:
s1: judging whether a button is pressed in the elevator button area;
s2: if no key is pressed, the Flag = LOW is recorded, and the state is a disinfected state; if a key is pressed, recording a Flag = HIGH, and the state is an unsterilized state; continuing with step S3, step S5, and step S8;
s3: continuously judging whether the hand is taken away;
s4: if the hand is not separated, the step S3 is repeated; judging that the hands leave, starting to spray disinfectant, recording a mark position Flag = LOW, and setting the state as a disinfected state; then, the loop continues to step S1;
s5: judging whether the existence of a person is identified in the elevator;
s6: if no one exists, the ultraviolet disinfection lamp is turned on to disinfect the key area;
s7: judging whether continuous disinfection is carried out for a certain time; if not, repeating step S6; if yes, the flow proceeds to step S8;
s8: the ultraviolet germicidal lamp is turned off and the process continues to step S5.
Preferably, the presence-type human body sensor is used to identify whether a human body is present in step S5.
Preferably, the presence body sensor needs to identify the entire elevator range.
Preferably, the ultraviolet disinfection lamp adopts a UV LED lamp array.
Preferably, in S1, a sensor is used to identify whether a button is pressed in the elevator button area.
Preferably, the sensor needs to identify each elevator key.
Preferably, the continuous sterilization time in the step S7 is 20 minutes.
Compared with the prior art, the invention has the beneficial effects that:
1. high-efficiency sterilization: the sterilization and inactivation of bacteria and germs are generally completed within a few seconds and almost instantly;
2. broad spectrum sterilization: can kill almost all bacteria and viruses with high efficiency;
3. no secondary pollution: no other chemical pollutants are generated;
4. the safe and efficient UV LED lamp array is composed of different wavelengths, so that the UV LED lamp array can be used for thoroughly killing viruses; in order to ensure safety, the ultraviolet lamp is turned on when no elevator is identified.
Drawings
The accompanying drawings, which are included to provide a further understanding of the invention and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention and together with the description serve to explain the principles of the invention and not to limit the invention. In the drawings:
fig. 1 is a schematic structural view of the present invention.
Detailed Description
In order to make the objects, technical solutions and advantages of the embodiments of the present invention more apparent, the technical solutions of the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings of the embodiments of the present invention, and it is obvious that the described embodiments are some, but not all embodiments of the present invention. All other embodiments, which can be obtained by a person skilled in the art without any inventive step based on the embodiments of the present invention, are within the scope of the present invention. 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 any inventive step based on the embodiments of the present invention, are within the scope of the present invention.
Referring to fig. 1, in an embodiment of the present invention, an elevator disinfection method includes the following steps:
s1: judging whether a button is pressed in the elevator button area;
s2: if no key is pressed, the Flag = LOW is recorded, and the state is a disinfected state; if a key is pressed, recording a Flag = HIGH, and the state is an unsterilized state; continuing with step S3, step S5, and step S8;
s3: continuously judging whether the hand is taken away;
s4: if the hand is not separated, the step S3 is repeated; judging that the hands leave, starting to spray disinfectant, recording a mark position Flag = LOW, and setting the state as a disinfected state; then, the loop continues to step S1;
s5: judging whether the existence of a person is identified in the elevator;
s6: if no one exists, the ultraviolet disinfection lamp is turned on to disinfect the key area;
s7: judging whether continuous disinfection is carried out for a certain time; if not, repeating step S6; if yes, the flow proceeds to step S8;
s8: the ultraviolet germicidal lamp is turned off and the process continues to step S5.
Preferably, the presence-type human body sensor is used to identify whether a human body is present in step S5.
Preferably, the presence body sensor needs to identify the entire elevator range.
Preferably, the ultraviolet disinfection lamp adopts a UV LED lamp array.
Preferably, in S1, a sensor is used to identify whether a button is pressed in the elevator button area.
Preferably, the sensor needs to identify each elevator key.
Preferably, the continuous sterilization time in the step S7 is 20 minutes.
The working principle of the invention is as follows: s1: judging whether a button is pressed in the elevator button area; s2: if no key is pressed, the Flag = LOW is recorded, and the state is a disinfected state; if a key is pressed, recording a Flag = HIGH, and the state is an unsterilized state; continuing with step S3, step S5, and step S8; s3: continuously judging whether the hand is taken away; s4: if the hand is not separated, the step S3 is repeated; judging that the hands leave, starting to spray disinfectant, recording a mark position Flag = LOW, and setting the state as a disinfected state; then, the loop continues to step S1; s5: judging whether the existence of a person is identified in the elevator; s6: if no one exists, the ultraviolet disinfection lamp is turned on to disinfect the key area; s7: judging whether continuous disinfection is carried out for a certain time; if not, repeating step S6; if yes, the flow proceeds to step S8; s8: turning off the ultraviolet sterilizing lamp and continuing to step S5; high-efficiency sterilization: the sterilization and inactivation of bacteria and germs are generally completed within a few seconds and almost instantly; broad spectrum sterilization: can kill almost all bacteria and viruses with high efficiency; no secondary pollution: no other chemical pollutants are generated; the safe and efficient UV LED lamp array is composed of different wavelengths, so that the UV LED lamp array can be used for thoroughly killing viruses; in order to ensure safety, the ultraviolet lamp is turned on when no elevator is identified.
Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that changes may be made in the embodiments and/or equivalents thereof without departing from the spirit and scope of the invention. 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 (7)
1. An elevator disinfection method is characterized in that: the method comprises the following steps:
s1: judging whether a button is pressed in the elevator button area;
s2: if no key is pressed, the Flag = LOW is recorded, and the state is a disinfected state; if a key is pressed, recording a Flag = HIGH, and the state is an unsterilized state; continuing with step S3, step S5, and step S8;
s3: continuously judging whether the hand is taken away;
s4: if the hand is not separated, the step S3 is repeated; judging that the hands leave, starting to spray disinfectant, recording a mark position Flag = LOW, and setting the state as a disinfected state; then, the loop continues to step S1;
s5: judging whether the existence of a person is identified in the elevator;
s6: if no one exists, the ultraviolet disinfection lamp is turned on to disinfect the key area;
s7: judging whether continuous disinfection is carried out for a certain time; if not, repeating step S6; if yes, the flow proceeds to step S8;
s8: the ultraviolet germicidal lamp is turned off and the process continues to step S5.
2. A method of disinfecting an elevator according to claim 1, characterized in that: the presence of a person is identified in step S5 using the presence sensor.
3. A method of disinfecting an elevator according to claim 2, characterized in that: the presence body sensor needs to identify the entire elevator range.
4. A method of disinfecting an elevator according to claim 1, characterized in that: the ultraviolet disinfection lamp adopts a UV LED lamp array.
5. A method of disinfecting an elevator according to claim 1, characterized in that: and S1, a sensor is adopted to identify whether a button is pressed in the elevator button area.
6. An elevator sterilization method according to claim 5, characterized in that: the sensor needs to identify each elevator key.
7. A method of disinfecting an elevator according to claim 1, characterized in that: the continuous sterilization time in the step S7 is 20 minutes.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202111332360.8A CN114053461A (en) | 2021-11-11 | 2021-11-11 | Elevator disinfection method |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202111332360.8A CN114053461A (en) | 2021-11-11 | 2021-11-11 | Elevator disinfection method |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN114053461A true CN114053461A (en) | 2022-02-18 |
Family
ID=80275199
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202111332360.8A Pending CN114053461A (en) | 2021-11-11 | 2021-11-11 | Elevator disinfection method |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN114053461A (en) |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111760046A (en) * | 2020-07-24 | 2020-10-13 | 广州极联智能科技有限公司 | Intelligent elevator sterilizer control system and control method |
| CN111891863A (en) * | 2020-06-12 | 2020-11-06 | 南京奥罗拉智能光电有限公司 | Elevator key sterilizing lamp and installation method and control method thereof |
| CN112023074A (en) * | 2020-09-15 | 2020-12-04 | 深圳市钰创合成光电技术有限公司 | Elevator key sterilizer and sterilization method thereof |
| CN112370553A (en) * | 2020-09-21 | 2021-02-19 | 徐杰杰 | Automatic intelligent disinfection system |
-
2021
- 2021-11-11 CN CN202111332360.8A patent/CN114053461A/en active Pending
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111891863A (en) * | 2020-06-12 | 2020-11-06 | 南京奥罗拉智能光电有限公司 | Elevator key sterilizing lamp and installation method and control method thereof |
| CN111760046A (en) * | 2020-07-24 | 2020-10-13 | 广州极联智能科技有限公司 | Intelligent elevator sterilizer control system and control method |
| CN112023074A (en) * | 2020-09-15 | 2020-12-04 | 深圳市钰创合成光电技术有限公司 | Elevator key sterilizer and sterilization method thereof |
| CN112370553A (en) * | 2020-09-21 | 2021-02-19 | 徐杰杰 | Automatic intelligent disinfection system |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| US20100266446A1 (en) | Hands and forearms sanitizer | |
| US20190151486A1 (en) | Apparatus And Process For Focused Gas Phase Application Of Biocide | |
| Morfill et al. | Plasma health care‐old problems, new solutions | |
| CN213237848U (en) | Man-machine coexistence air purification device | |
| US20230372561A1 (en) | Apparatus and method for uv-c mask sanitization | |
| Kumar et al. | Pollution free UV-C radiation to mitigate COVID-19 transmission | |
| US20230130283A1 (en) | Bacteriostatic method | |
| CN107854037A (en) | A kind of automatic sterilizing Intelligent toilet cover | |
| CN114053461A (en) | Elevator disinfection method | |
| KR20210156175A (en) | UV Sterilizable Mask Storage Device | |
| CN110898249A (en) | Disinfecting and deodorizing bag and control method thereof | |
| WO2018149980A1 (en) | System for disinfecting and sanitizing environments | |
| Kamlaskar et al. | Automatic Room Sanitization Using UV-C Tubes | |
| CN201427906Y (en) | Washing and disinfecting water treatment system for hospitals | |
| JPS63102635A (en) | Sterilization of raw vegetable | |
| KR102631876B1 (en) | Safety sterilization device using a safety sterilization device in which the amount of sterilant produced in each space is variable | |
| Nagaraj et al. | Infection Prevention and Control Using Self Sterlizing Door Handle for Covid | |
| CN216824240U (en) | Ozone sterilization cabinet | |
| AU2021103619A4 (en) | A multi-purpose sanitization chamber | |
| CN213284569U (en) | UVC LED ultraviolet sterilization box | |
| Al Jaafar et al. | Global Practices in Hospital Sanitization During the COVID-19 Pandemic | |
| CN212308476U (en) | Foldable sterilization box | |
| RU44508U1 (en) | DEVICE FOR STERILIZATION | |
| KR200336759Y1 (en) | Cell phone uv sterilizer | |
| CN210169948U (en) | Ultraviolet sterilization deodorization toilet lid is assisted to photocatalyst |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20220218 |