CN108640216A - A kind of intelligence ultraviolet sterilizing cabinet - Google Patents
A kind of intelligence ultraviolet sterilizing cabinet Download PDFInfo
- Publication number
- CN108640216A CN108640216A CN201810678577.6A CN201810678577A CN108640216A CN 108640216 A CN108640216 A CN 108640216A CN 201810678577 A CN201810678577 A CN 201810678577A CN 108640216 A CN108640216 A CN 108640216A
- Authority
- CN
- China
- Prior art keywords
- uitraviolet intensity
- lamp tube
- cabinet
- control module
- ultraviolet lamp
- 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.)
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Links
- 230000001954 sterilising effect Effects 0.000 title claims abstract description 18
- 241000700605 Viruses Species 0.000 claims abstract description 6
- 239000004973 liquid crystal related substance Substances 0.000 claims description 5
- 238000004659 sterilization and disinfection Methods 0.000 description 12
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 10
- 230000000694 effects Effects 0.000 description 5
- 238000000034 method Methods 0.000 description 4
- 238000012913 prioritisation Methods 0.000 description 4
- 230000000844 anti-bacterial effect Effects 0.000 description 3
- 230000005855 radiation Effects 0.000 description 3
- 239000000126 substance Substances 0.000 description 3
- 241000894006 Bacteria Species 0.000 description 2
- ZAMOUSCENKQFHK-UHFFFAOYSA-N Chlorine atom Chemical compound [Cl] ZAMOUSCENKQFHK-UHFFFAOYSA-N 0.000 description 2
- 241000195493 Cryptophyta Species 0.000 description 2
- 230000002155 anti-virotic effect Effects 0.000 description 2
- 239000006227 byproduct Substances 0.000 description 2
- 239000000460 chlorine Substances 0.000 description 2
- 230000000249 desinfective effect Effects 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 239000007789 gas Substances 0.000 description 2
- WQYVRQLZKVEZGA-UHFFFAOYSA-N hypochlorite Chemical compound Cl[O-] WQYVRQLZKVEZGA-UHFFFAOYSA-N 0.000 description 2
- 238000007726 management method Methods 0.000 description 2
- 244000005700 microbiome Species 0.000 description 2
- 230000008569 process Effects 0.000 description 2
- 229920002477 rna polymer Polymers 0.000 description 2
- 238000002834 transmittance Methods 0.000 description 2
- 241000243686 Eisenia fetida Species 0.000 description 1
- 230000032683 aging Effects 0.000 description 1
- 230000030833 cell death Effects 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 238000005660 chlorination reaction Methods 0.000 description 1
- 229910052801 chlorine Inorganic materials 0.000 description 1
- JFBJUMZWZDHTIF-UHFFFAOYSA-N chlorine chlorite Inorganic materials ClOCl=O JFBJUMZWZDHTIF-UHFFFAOYSA-N 0.000 description 1
- 238000005202 decontamination Methods 0.000 description 1
- 230000003588 decontaminative effect Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 239000003814 drug Substances 0.000 description 1
- 238000004880 explosion Methods 0.000 description 1
- 230000002070 germicidal effect Effects 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 239000012535 impurity Substances 0.000 description 1
- 230000002779 inactivation Effects 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 238000005259 measurement Methods 0.000 description 1
- 244000000010 microbial pathogen Species 0.000 description 1
- 244000005706 microflora Species 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 239000010841 municipal wastewater Substances 0.000 description 1
- 239000001301 oxygen Substances 0.000 description 1
- 229910052760 oxygen Inorganic materials 0.000 description 1
- 244000052769 pathogen Species 0.000 description 1
- 238000012545 processing Methods 0.000 description 1
- 230000001172 regenerating effect Effects 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
Classifications
-
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F1/00—Treatment of water, waste water, or sewage
- C02F1/30—Treatment of water, waste water, or sewage by irradiation
- C02F1/32—Treatment of water, waste water, or sewage by irradiation with ultraviolet light
-
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F2201/00—Apparatus for treatment of water, waste water or sewage
- C02F2201/32—Details relating to UV-irradiation devices
- C02F2201/326—Lamp control systems
-
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F2303/00—Specific treatment goals
- C02F2303/04—Disinfection
Landscapes
- Health & Medical Sciences (AREA)
- Toxicology (AREA)
- Life Sciences & Earth Sciences (AREA)
- Hydrology & Water Resources (AREA)
- Engineering & Computer Science (AREA)
- Environmental & Geological Engineering (AREA)
- Water Supply & Treatment (AREA)
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Apparatus For Disinfection Or Sterilisation (AREA)
Abstract
The invention discloses a kind of intelligent ultraviolet sterilizing cabinets, including cabinet, cabinet door, switch, ultraviolet lamp tube, uitraviolet intensity sensor, control module, display module and power module；When cabinet door is closed and cabinet forms seal cavity；Control module is electrically connected with the switch, ultraviolet lamp tube, uitraviolet intensity sensor, display module, power module respectively.When work, user opens or closes signal to the control module by switching to send, and uitraviolet intensity sensor is used to incude the uitraviolet intensity in cabinet, and passes it to the control module；Control module controls ultraviolet lamp tube work when receiving opening signal, ultraviolet light is sent out to kill virus, control the display module simultaneously and show the uitraviolet intensity received, and when the uitraviolet intensity is less than preset uitraviolet intensity threshold value, control display module send out the prompting of replacement ultraviolet lamp tube.The configuration of the present invention is simple, it is easy to use, it being capable of automatically prompting user replacement fluorescent tube.
Description
Technical field
The present invention relates to intelligent disinfecting field more particularly to a kind of intelligent ultraviolet sterilizing cabinets.
Background technology
Ultraviolet radiation for sterilizing and disinfecting is the DNA that can be destroyed using the ultraviolet light of appropriate wavelength in microflora organisms cell（It is de-
Oxygen ribonucleic acid）Or RNA（Ribonucleic acid）Molecular structure, cause growth cell death and（Or）Regenerative cell is dead,
Achieve the effect that sterilizing.Ultraviolet Disinfection is utilized based on the basis of modern anti-epidemiology, medicine and photodynamics
High efficiency, high intensity and the UVC of the long-life wave band ultraviolet lighting water jets of special designing by various bacteriums in water, virus, are posted
Infested, algae and other pathogens are directly killed.
The area and the disinfection to chlorine after water process that usual disinfection by ultraviolet light can be used for chlorine and hypochlorite supply bottleneck
By-product has the occasion strictly limited.It is generally acknowledged that both economical with disinfection by ultraviolet light when water temperature is relatively low.
The advantages of disinfection by ultraviolet light, is as follows：
1. not introducing impurity in water, the physico-chemical property of water is basically unchanged；
2. the chemical composition of water（Such as chlorinity）Disinfection Effect is not interfered with generally with temperature change；
3. separately increase water in smell, taste, do not generate the disinfection by-products of the classes such as haloform；
4. bactericidal range is wide and rapid, processing time is short, general pathogenic microorganism only needs more than ten seconds under certain radiation intensity
It can kill, the germ that some chlorination methods can not inactivate can be killed, moreover it is possible to control some higher equal water to a certain extent
Biology such as algae and red worm；
5. excess processes not will produce quality problem generally；
6. integrated simple in equipment, is easy installation, small volume and less weight, head loss very little is taken up an area few；
7. easy to operate and management, automation easy to implement, the equipment operation maintenance workload for designing good system are seldom；
8. operational management is safer, it is basic without using, that transport and storage other chemicals may be brought is hypertoxic, inflammable,
Explosion and corrosive security risk；
9. decontamination system is other than the water pump that must be run, without other noise sources.
The bactericidal effect of ultraviolet light is that the exposure dose received by Institute of Micro-biology determines, meanwhile, also by ultraviolet light
Energy is exported, the type with lamp, light intensity is related with usage time, and with the aging of lamp, it will lose the intensity of 30%-50%.It is purple
External irradiation dose refers to when reaching certain bacteria inactivation rate, needing the amount of specific wavelength ultraviolet light：Exposure dose（J/m2）=shine
Penetrate the time（s）× UVC intensity（W/m2）Exposure dose is bigger, and disinfection efficiency is higher, when due to equipment size requirement, generally irradiation
Between only several seconds, therefore, the UVC output intensities of fluorescent tube are just at the most important parameter of measurement ultraviolet disinfection equipment performance.
In Disinfection of Municipal Wastewater, average exposure dose is in 300 J/m2 or more.Less than this value, it is possible to there is photoreactivation phenomenon,
I.e. germ cannot thoroughly be killed, and after outflow receives radiation of visible light from channel, is brought back to life again, is reduced bactericidal effect.
Germicidal efficiency requirement is higher, and required exposure dose is bigger.It influences microorganism and receives the main of enough ultraviolet light dosage
Factor is light transmittance（At 254 nm）, when one timing of UVC output intensities and irradiation time, the variation of light transmittance will cause microorganism
The variation of practical acceptable dose.
Existing ultraviolet sterilizing cabinet can only be given merely and kill virus, but not guaranteed to antivirus effect, ultraviolet lamp tube warp
After use after a period of time, power reduces, and antivirus standard is not achieved in uitraviolet intensity, and be used to not judge this according to
According to.
Invention content
The technical problem to be solved by the present invention is to for defect involved in background technology, it is purple to provide a kind of intelligence
Outer disinfection cabinet.
The present invention uses following technical scheme to solve above-mentioned technical problem：
It is a kind of intelligence ultraviolet sterilizing cabinet, including cabinet, cabinet door, switch, ultraviolet lamp tube, uitraviolet intensity sensor, control module,
Display module and power module；
When the cabinet door is closed and the cabinet forms seal cavity；
The ultraviolet lamp tube, uitraviolet intensity sensor are arranged in the cabinet, and the switch, display module are arranged at
On the cabinet door outer surface；
The control module is electric with the switch, ultraviolet lamp tube, uitraviolet intensity sensor, display module, power module respectively
Gas phase connects；
The switch opens or closes signal to the control module for sending out；
The ultraviolet lamp tube is for sending out ultraviolet light to sterilize；
The uitraviolet intensity sensor is used to incude the uitraviolet intensity in cabinet, and passes it to the control module；
The power module is for powering；
The control module is killed virus for controlling ultraviolet lamp tube work when receiving opening signal, sending out ultraviolet light,
It controls the display module and shows the uitraviolet intensity received, and be less than preset uitraviolet intensity in the uitraviolet intensity
When threshold value, control the prompting that display module sends out replacement ultraviolet lamp tube；Ultraviolet lamp tube is controlled when receiving shutdown signal to stop
Work.
As a kind of further prioritization scheme of intelligent ultraviolet sterilizing cabinet of the present invention, the processor of the control module uses
AVR series monolithics.
As a kind of further prioritization scheme of intelligent ultraviolet sterilizing cabinet of the present invention, the processor of the control module uses
Atmega168PA microcontrollers.
As a kind of further prioritization scheme of intelligent ultraviolet sterilizing cabinet of the present invention, the display module uses liquid crystal display
Device.
As a kind of further prioritization scheme of intelligent ultraviolet sterilizing cabinet of the present invention, the model of the liquid crystal display
AML101830B。
The present invention has the following technical effects using above technical scheme is compared with the prior art：
1. it is simple in structure, it is easy to use；
2. can automatically prompting user replace ultraviolet lamp tube, ensure disinfection efficiency.
Description of the drawings
Fig. 1 is the module diagram of the present invention.
Specific implementation mode
Technical scheme of the present invention is described in further detail below in conjunction with the accompanying drawings：
As shown in Figure 1, the invention discloses a kind of intelligent ultraviolet sterilizing cabinet, including cabinet, cabinet door, switch, ultraviolet lamp tube, ultraviolet
Line intensity sensor, control module, display module and power module；
When the cabinet door is closed and the cabinet forms seal cavity；
The ultraviolet lamp tube, uitraviolet intensity sensor are arranged in the cabinet, and the switch, display module are arranged at
On the cabinet door outer surface；
The control module is electric with the switch, ultraviolet lamp tube, uitraviolet intensity sensor, display module, power module respectively
Gas phase connects；
The switch opens or closes signal to the control module for sending out；
The ultraviolet lamp tube is for sending out ultraviolet light to sterilize；
The uitraviolet intensity sensor is used to incude the uitraviolet intensity in cabinet, and passes it to the control module；
The power module is for powering；
The control module is killed virus for controlling ultraviolet lamp tube work when receiving opening signal, sending out ultraviolet light,
It controls the display module and shows the uitraviolet intensity received, and be less than preset uitraviolet intensity in the uitraviolet intensity
When threshold value, control the prompting that display module sends out replacement ultraviolet lamp tube；Ultraviolet lamp tube is controlled when receiving shutdown signal to stop
Work.
The processor of the control module uses AVR series monolithics, preferentially uses Atmega168PA microcontrollers.
The display module uses liquid crystal display, model AML101830B.
Those skilled in the art of the present technique are it is understood that unless otherwise defined, all terms used herein（Including skill
Art term and scientific terminology）With meaning identical with the general understanding of the those of ordinary skill in fields of the present invention.Also
It should be understood that those terms such as defined in the general dictionary should be understood that with in the context of the prior art
The consistent meaning of meaning, and unless defined as here, will not be explained with the meaning of idealization or too formal.
Above-described specific implementation mode has carried out further the purpose of the present invention, technical solution and advantageous effect
It is described in detail, it should be understood that the foregoing is merely the specific implementation mode of the present invention, is not limited to this hair
Bright, all within the spirits and principles of the present invention, any modification, equivalent substitution, improvement and etc. done should be included in the present invention
Protection domain within.
Claims (5)
1. a kind of intelligence ultraviolet sterilizing cabinet, which is characterized in that passed comprising cabinet, cabinet door, switch, ultraviolet lamp tube, uitraviolet intensity
Sensor, control module, display module and power module；
When the cabinet door is closed and the cabinet forms seal cavity；
The ultraviolet lamp tube, uitraviolet intensity sensor are arranged in the cabinet, and the switch, display module are arranged at
On the cabinet door outer surface；
The control module is electric with the switch, ultraviolet lamp tube, uitraviolet intensity sensor, display module, power module respectively
Gas phase connects；
The switch opens or closes signal to the control module for sending out；
The ultraviolet lamp tube is for sending out ultraviolet light to sterilize；
The uitraviolet intensity sensor is used to incude the uitraviolet intensity in cabinet, and passes it to the control module；
The power module is for powering；
The control module is killed virus for controlling ultraviolet lamp tube work when receiving opening signal, sending out ultraviolet light,
It controls the display module and shows the uitraviolet intensity received, and be less than preset uitraviolet intensity in the uitraviolet intensity
When threshold value, control the prompting that display module sends out replacement ultraviolet lamp tube；Ultraviolet lamp tube is controlled when receiving shutdown signal to stop
Work.
2. intelligence ultraviolet sterilizing cabinet according to claim 1, which is characterized in that the processor of the control module uses
AVR series monolithics.
3. intelligence ultraviolet sterilizing cabinet according to claim 2, which is characterized in that the processor of the control module uses
Atmega168PA microcontrollers.
4. intelligence ultraviolet sterilizing cabinet according to claim 1, which is characterized in that the display module uses liquid crystal display
Device.
5. intelligence ultraviolet sterilizing cabinet according to claim 4, which is characterized in that the model of the liquid crystal display
AML101830B。
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810678577.6A CN108640216A (en) | 2018-06-27 | 2018-06-27 | A kind of intelligence ultraviolet sterilizing cabinet |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810678577.6A CN108640216A (en) | 2018-06-27 | 2018-06-27 | A kind of intelligence ultraviolet sterilizing cabinet |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN108640216A true CN108640216A (en) | 2018-10-12 |
Family
ID=63753659
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810678577.6A Withdrawn CN108640216A (en) | 2018-06-27 | 2018-06-27 | A kind of intelligence ultraviolet sterilizing cabinet |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108640216A (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109879358A (en) * | 2019-03-11 | 2019-06-14 | 上海朴道水汇净水设备有限公司 | A kind of disinfection system and method for purifying drinking appliance |
| CN110161915A (en) * | 2019-05-24 | 2019-08-23 | 首都医科大学附属北京胸科医院 | Sterilize monitoring device, system and method |
| CN111803663A (en) * | 2020-07-17 | 2020-10-23 | 北京长石京源电子技术有限公司 | Intelligent ultraviolet disinfection and sterilization meal delivery box and safe meal delivery system |
| CN113465039A (en) * | 2021-04-29 | 2021-10-01 | 青岛海尔空调器有限总公司 | Control method for air conditioner and air conditioner |
| CN115427358A (en) * | 2020-04-16 | 2022-12-02 | 罗伯特·博世有限公司 | Method for predicting legionella disinfection |
-
2018
- 2018-06-27 CN CN201810678577.6A patent/CN108640216A/en not_active Withdrawn
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109879358A (en) * | 2019-03-11 | 2019-06-14 | 上海朴道水汇净水设备有限公司 | A kind of disinfection system and method for purifying drinking appliance |
| CN110161915A (en) * | 2019-05-24 | 2019-08-23 | 首都医科大学附属北京胸科医院 | Sterilize monitoring device, system and method |
| CN110161915B (en) * | 2019-05-24 | 2021-03-09 | 首都医科大学附属北京胸科医院 | Sterilization monitoring device, system and method |
| CN115427358A (en) * | 2020-04-16 | 2022-12-02 | 罗伯特·博世有限公司 | Method for predicting legionella disinfection |
| CN111803663A (en) * | 2020-07-17 | 2020-10-23 | 北京长石京源电子技术有限公司 | Intelligent ultraviolet disinfection and sterilization meal delivery box and safe meal delivery system |
| CN113465039A (en) * | 2021-04-29 | 2021-10-01 | 青岛海尔空调器有限总公司 | Control method for air conditioner and air conditioner |
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| 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 | ||
| WW01 | Invention patent application withdrawn after publication |
Application publication date: 20181012 |
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| WW01 | Invention patent application withdrawn after publication |