CN204121466U - Public lavatory deodorizing sterilizing equipment - Google Patents
Public lavatory deodorizing sterilizing equipment Download PDFInfo
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- CN204121466U CN204121466U CN201420611734.9U CN201420611734U CN204121466U CN 204121466 U CN204121466 U CN 204121466U CN 201420611734 U CN201420611734 U CN 201420611734U CN 204121466 U CN204121466 U CN 204121466U
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- public lavatory
- sterilizing equipment
- deodorizing sterilizing
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Abstract
The utility model discloses a kind of public lavatory deodorizing sterilizing equipment, comprise gas skirt, central controller and and ozonator, the gas sensor group be connected with described central controller is provided with in described gas skirt, the air inlet place of described gas skirt is provided with gas collection fan, and described ozonator is connected with described central controller by relay.Public lavatory of the present utility model deodorizing sterilizing equipment, can air in active collection lavatory by arranging gas skirt, and the content of odorous gas is detected by the gas sensor group in gas skirt, central controller controls ozonizer generates ozone carries out deodorization and disinfection, the gas collection that the opening part of gas skirt is arranged is fanned, be convenient to the collection of air in lavatory, make testing result more timely.
Description
Technical field
This utility model belongs to deodorizing sterilizing control technology field, specifically, relates to a kind of public lavatory deodorizing sterilizing equipment.
Background technology
Public lavatory is as modern city public place, and surrounding enviroment are clean, with fresh air in lavatory, has been the important civilization mark of modern urban construction.Public lavatory is generally positioned at the larger place of flow of the people as public place, and use frequent, very easily cause foul smell, breed bacteria, thus be extremely conducive to transmission of disease, therefore the deodorization in public lavatory is most important.The deodorizing method in current public lavatory mainly contains three kinds, and 1, abnormal smells from the patient encapsulation method, utilize aromatic vinegar, floral water, cola, Camphora ball, the aromatic odors such as incense cover foul smell in lavatory, the method efficiency is low, only mask foul smell can not get rid of odorous gas in lavatory completely, and can not sterilizing, and aromatic substance, freshener etc. are all chemical substances, have harm in various degree to human body.2, plant deodorization method, the method utilizes plant purification air, sterilizing, and conventional plant has bracketplant, Caulis Hederae Sinensis, Herba Menthae and lemon grass (Cymbopogon citratus) etc., but the same inefficiency of the party.3, blind enema, the method is that a large amount of exhaust fans is installed in positions different in lavatory, utilizes the principle of air exchange to be got rid of outside lavatory by foul smell, but the method does not reach the effect of the bacterium virus killing that disappears, and it is huge to consume energy.
Based on this, how to invent a kind of monitor set, deodorizing sterilizing control system, can automatically monitor and deodorizing sterilizing public lavatory environment, promoting automatization level and improve odor removal efficient, is the technical problem that this utility model mainly solves.
Summary of the invention
This utility model can not the technical problem of sterilizing in order to solve existing public lavatory, proposes a kind of public lavatory deodorizing sterilizing equipment, automatically can detect the odorous gas in public lavatory, and carry out disinfection.
In order to solve the problems of the technologies described above, this utility model is achieved by the following technical solutions:
A kind of public lavatory deodorizing sterilizing equipment, comprise gas skirt, central controller and and ozonator, the gas sensor group be connected with described central controller is provided with in described gas skirt, the air inlet place of described gas skirt is provided with gas collection fan, and described ozonator is connected with described central controller by relay.
Further, described gas sensor group comprises at least one of ammonia gas sensor, hydrogen sulfide sensor.
Further, described gas sensor group also comprises ozone sensor.
Further, the exhaust fan be connected with described central controller is also comprised.
Further, the display device be connected with described central controller is also comprised.
Further, the alarm device be connected with described central controller is also comprised.
Further, the DTU data transmission device be connected with described central controller is also comprised.
Further, also comprise the flow infrared sensor for detecting flow of the people, described flow infrared sensor is connected with described central controller.
Further, also comprise the crouching position infrared sensor whether having people for detecting crouching position, lavatory, described crouching position infrared sensor is connected with described central controller.
Compared with prior art, advantage of the present utility model and good effect are: public lavatory of the present utility model deodorizing sterilizing equipment, can air in active collection lavatory by arranging gas skirt, and the content of odorous gas is detected by the gas sensor group in gas skirt, central controller controls ozonizer generates ozone carries out deodorization and disinfection, the gas collection that the opening part of gas skirt is arranged is fanned, and is convenient to the collection of air in lavatory, makes testing result more timely.
After reading the detailed description of this utility model embodiment by reference to the accompanying drawings, other features of the present utility model and advantage will become clearly.
Accompanying drawing explanation
In order to be illustrated more clearly in the embodiment of the present invention or technical scheme of the prior art, be briefly described to the accompanying drawing used required in embodiment or description of the prior art below, apparently, accompanying drawing in the following describes is only some embodiments of the present invention, for those of ordinary skill in the art, under the prerequisite not paying creative work, other accompanying drawing can also be obtained according to these accompanying drawings.
Fig. 1 is a kind of embodiment block diagram of the public lavatory deodorizing sterilizing equipment that this utility model proposes.
Detailed description of the invention
Below in conjunction with the accompanying drawing in the embodiment of the present invention, be clearly and completely described the technical scheme in the embodiment of the present invention, obviously, described embodiment is only the present invention's part embodiment, instead of whole embodiments.Based on the embodiment in the present invention, those of ordinary skill in the art, not making the every other embodiment obtained under creative work prerequisite, belong to the scope of protection of the invention.
Embodiment one, present embodiment discloses a kind of public lavatory deodorizing sterilizing equipment, as shown in Figure 1, comprise gas skirt 11, central controller 12 and with ozonator 13, the gas sensor group 14 be connected with described central controller 12 is provided with in described gas skirt 11, the air inlet place of described gas skirt 11 is provided with gas collection fan 15, and described ozonator 13 is connected with described central controller 12 by relay (not shown in figure 1).Gas skirt 11 can air in active collection lavatory, is preferably installed on ceiling centre position when mounted, collects gas in lavatory respectively, detect for gas sensor group 14.Wherein, gas sensor group 14 detected gas concentration and the action of central controller controls ozonator are all belong to existing software program can realize, this utility model is the combination of each hardware configuration, realize the detection of odorous gas in collection lavatory, control to produce ozone, because ozone has Strong oxdiative ability, can with ferrous iron, Mn2+, sulfide, rhodanide, cyanide, chlorine etc. all react, by its oxidation Decomposition, generate nontoxic scentless small-molecule substance, reach deodorization, and realize the object of disinfection simultaneously, and, make full use of the physical characteristic of ozone, ozone is gas, can be permeated rapidly whole sterilized space, sterilizing is without dead angle.
The main cause that in lavatory, foul smell produces comes from feces, urine and sewer, its chemical composition mainly comprises ammonia, hydrogen sulfide, Dimethyl sulfide, methyl disulfide, methanthiol etc., as a preferred embodiment, described gas sensor group 14 comprises at least one of ammonia gas sensor 141, hydrogen sulfide sensor 142.Wherein, hydrogen sulfide sensor adopt model be 7HH/H2S sensor realize, ammonia gas sensor can adopt model be NH3/3E/100SE sensor realize.
When ozone concentration is higher, because ozone abnormal smells from the patient has certain zest, high-concentrated ozone can cause the neural severe of people, dizziness headache etc., therefore, also need to detect ozone concentration simultaneously, described gas sensor group also comprises ozone sensor 143, ozone sensor can adopt model be MQ131 sensor realize, also comprise the exhaust fan 16 be connected with described central controller 12, described exhaust fan 16 accepts the control of central controller, exhaust fan 16 is arranged on the window's position in public lavatory, by arranging exhaust fan 16, the ozone concentration can worked as in lavatory is on the one hand too high, when there is the hidden danger to harm, open by controlling exhaust fan 16, for air in lavatory is discharged, ozone concentration in air in reduction lavatory, it is made to remain in a proper range, when preventing ozonator 13 from breaking down on the one hand in addition, exhaust fan 16 can be controlled open, the odorous gas in lavatory is discharged, reach the object of deodorization.
When the concentration of ozone concentration or odorous gas exceeds certain threshold value, conveniently remind staff to carry out maintenances in time and process, also comprise the alarm device 17 be connected with described central controller 12.Described alarm device 17 also can be buzzer, or warning light, or both combinations.
Also comprise the flow infrared sensor 19 for detecting flow of the people, described flow infrared sensor 19 is connected with described central controller 12.Flow infrared sensor 19 is positioned at latrine door top outer, and is connected with central controller 12 by wire, for record, enters and exits the flow of the people in public lavatory every day.
Also comprise the crouching position infrared sensor 20 whether having people for detecting crouching position, lavatory, described crouching position infrared sensor 20 is connected with described central controller 12.Crouching position infrared sensor 20 is positioned on the body of wall of bath position, lower middle, position, the state of this crouching position of real-time detection, and send Single Chip Microcomputer (SCM) system to carry out having judged whether whether people and messenger leave, after detecting that people leaves, crouching position infrared sensor 20 can be triggered and produce pulse, after central controller 12 detects this pulse, 10S clock can be postponed, then open flushing system, carry out auto-flushing.
In addition, conveniently monitor the temperature in public lavatory in real time, this device also comprises the temperature sensor 22 be connected with described central controller 12, variations in temperature in described temperature sensor 22 Real-time Collection lavatory.
The conveniently management of public lavatory air quality data and flow of the people data, also comprises the DTU data transmission device 18 be connected with described central controller 12.DTU data transmission device 18 carries out communication by UART communications protocol and central controller 12, and sends monitoring gas concentration information to host computer in real time by GPRS, public lavatory temperature, the parameter informations such as flow of the people.Described scm managing system carries out data acquisition in real time, stores, display and transmission.Facilitate management personnel to grasp public lavatory, city operating condition in real time, and management personnel can be added up to the flow of the people of public lavatory different time by statistics, present position, rational deployment public lavatory and public lavatory scale.
Also comprise the display device 21 be connected with described central controller 12, this display device 21 preferably adopts seven cun of liquid crystal display screens of band touch function, real-time display ammonia concentration, concentration of hydrogen sulfide, residue crouching bit quantity, flow of the people, the data such as air quality in temperature and public lavatory in lavatory, be positioned at instrument surface, touch function is mainly for emergency processing, when detection system breaks down, public lavatory personnel can pass through the strong switch ozonator 13 of touch screen or exhaust fan 16.
By experiment, and compared with sending out with chemistry or mechanical deodorization, the public lavatory deodorizing sterilizing equipment advantage of the present embodiment is: propose a kind of full-automatic care testing device, the object of detection in real time can not only be reached and can carry out comprehensive deodorization and disinfection process according to corresponding testing result, meeting the comfort level that goes to toilet of people.Next is effect experimentally, and equipment possesses higher sensitivity, stability and accuracy etc.This equipment has ensured deodorization and disinfection work by double-control system (exhaust fan controls and ozonator controls) and closed loop control, reaches double insurance, and utilizes the Strong oxdiative characteristic of ozone, can kill most of virus and bacteria instantaneously.This equipment reaches and people is gone to toilet feel public lavatory to be the " object of safety, odorless, sanitary and energy-saving, and facilitate management personnel to manage as a whole in sum.
Certainly; above-mentioned explanation is not to restriction of the present utility model; this utility model is also not limited in above-mentioned citing, the change that those skilled in the art make in essential scope of the present utility model, remodeling, interpolation or replacement, also should belong to protection domain of the present utility model.
Claims (9)
1. a public lavatory deodorizing sterilizing equipment, it is characterized in that: comprise gas skirt, central controller and and ozonator, the gas sensor group be connected with described central controller is provided with in described gas skirt, the air inlet place of described gas skirt is provided with gas collection fan, and described ozonator is connected with described central controller by relay.
2. public lavatory according to claim 1 deodorizing sterilizing equipment, is characterized in that: described gas sensor group comprises at least one of ammonia gas sensor, hydrogen sulfide sensor.
3. public lavatory according to claim 2 deodorizing sterilizing equipment, is characterized in that: described gas sensor group also comprises ozone sensor.
4. public lavatory according to claim 3 deodorizing sterilizing equipment, is characterized in that: also comprise the exhaust fan be connected with described central controller.
5. the public lavatory deodorizing sterilizing equipment according to any one of claim 1-4, is characterized in that: also comprise the display device be connected with described central controller.
6. public lavatory according to claim 5 deodorizing sterilizing equipment, is characterized in that: also comprise the alarm device be connected with described central controller.
7. public lavatory according to claim 5 deodorizing sterilizing equipment, is characterized in that: also comprise the DTU data transmission device be connected with described central controller.
8. public lavatory according to claim 5 deodorizing sterilizing equipment, is characterized in that: also comprise the flow infrared sensor for detecting flow of the people, described flow infrared sensor is connected with described central controller.
9. public lavatory according to claim 8 deodorizing sterilizing equipment, is characterized in that: also comprise the crouching position infrared sensor whether having people for detecting crouching position, lavatory, and described crouching position infrared sensor is connected with described central controller.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420611734.9U CN204121466U (en) | 2014-10-22 | 2014-10-22 | Public lavatory deodorizing sterilizing equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420611734.9U CN204121466U (en) | 2014-10-22 | 2014-10-22 | Public lavatory deodorizing sterilizing equipment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204121466U true CN204121466U (en) | 2015-01-28 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420611734.9U Expired - Fee Related CN204121466U (en) | 2014-10-22 | 2014-10-22 | Public lavatory deodorizing sterilizing equipment |
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| Country | Link |
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| CN (1) | CN204121466U (en) |
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105465978A (en) * | 2016-01-26 | 2016-04-06 | 左晓华 | Domestic bathroom intelligent purification system |
| CN106388717A (en) * | 2016-08-30 | 2017-02-15 | 光大置业有限公司 | Inspection vehicle |
| CN106558013A (en) * | 2016-11-29 | 2017-04-05 | 合肥瑞萨德环境科技有限公司 | A kind of public lavatory state real-time management system |
| CN107073159A (en) * | 2015-09-18 | 2017-08-18 | 深圳市赛亿科技开发有限公司 | Air cleaning unit and method |
| CN109542002A (en) * | 2018-11-23 | 2019-03-29 | 杨孝玖 | A kind of networking illumination supervision equipment and management system applied to office building |
| CN110241902A (en) * | 2019-05-23 | 2019-09-17 | 禹泓冠品(杭州)环保科技有限公司 | A kind of public lavatory deodorizing sterilizing device |
| CN110593370A (en) * | 2019-09-23 | 2019-12-20 | 深圳市东荣环保科技有限公司 | Deodorization system for public washroom |
| CN111437413A (en) * | 2020-03-20 | 2020-07-24 | 湖北加泰房地产开发集团有限公司 | Ozone concentration control system and control method of ozone disinfection cabin |
-
2014
- 2014-10-22 CN CN201420611734.9U patent/CN204121466U/en not_active Expired - Fee Related
Cited By (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107073159A (en) * | 2015-09-18 | 2017-08-18 | 深圳市赛亿科技开发有限公司 | Air cleaning unit and method |
| CN105465978A (en) * | 2016-01-26 | 2016-04-06 | 左晓华 | Domestic bathroom intelligent purification system |
| CN106388717A (en) * | 2016-08-30 | 2017-02-15 | 光大置业有限公司 | Inspection vehicle |
| CN106388717B (en) * | 2016-08-30 | 2018-11-06 | 光大置业有限公司 | Inspection car |
| CN106558013A (en) * | 2016-11-29 | 2017-04-05 | 合肥瑞萨德环境科技有限公司 | A kind of public lavatory state real-time management system |
| CN109542002A (en) * | 2018-11-23 | 2019-03-29 | 杨孝玖 | A kind of networking illumination supervision equipment and management system applied to office building |
| CN110241902A (en) * | 2019-05-23 | 2019-09-17 | 禹泓冠品(杭州)环保科技有限公司 | A kind of public lavatory deodorizing sterilizing device |
| CN110593370A (en) * | 2019-09-23 | 2019-12-20 | 深圳市东荣环保科技有限公司 | Deodorization system for public washroom |
| CN111437413A (en) * | 2020-03-20 | 2020-07-24 | 湖北加泰房地产开发集团有限公司 | Ozone concentration control system and control method of ozone disinfection cabin |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20150128 Termination date: 20151022 |
|
| EXPY | Termination of patent right or utility model |