CN202086820U - Control system for ozone sterilizer - Google Patents
Control system for ozone sterilizer Download PDFInfo
- Publication number
- CN202086820U CN202086820U CN 201120203195 CN201120203195U CN202086820U CN 202086820 U CN202086820 U CN 202086820U CN 201120203195 CN201120203195 CN 201120203195 CN 201120203195 U CN201120203195 U CN 201120203195U CN 202086820 U CN202086820 U CN 202086820U
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- control system
- ozone
- ozonateur
- master controller
- ozone sterilizer
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- Apparatus For Disinfection Or Sterilisation (AREA)
- Disinfection, Sterilisation Or Deodorisation Of Air (AREA)
Abstract
The utility model discloses a control system for an ozone sterilizer, which comprises an ozone generator and an air compressor; and the control system for the ozone sterilizer is characterized in that a main controller is further included, wherein the output terminal of the main controller is connected with the ozone generator through a pulse-width modulation module, and the input terminal of the main controller is connected with a keyboard input module. By adopting the structure, the control system for the ozone sterilizer has the advantages that the concentration of generated ozone is adjustable, and the analytic ozone sterilizer is selected; the sterilization time digital display is intuitive, and time can be set arbitrarily; the control system for the ozone sterilizer can be widely used in hospitals, hotels, laboratories, offices, meeting rooms and the like, and can be suitable for devices in public places as well as for air sterilization; the control system for the ozone sterilizer can fully meet the demands of production and life of people; and the control system for the ozone sterilizer has the characteristics of less power consumption and good sterilizing effect.
Description
Technical field
This utility model relates to the ozone disinfecting technology field, particularly a kind of ozonateur control system.
Background technology
Bacterial virus in the daily life not only can directly become the communication media of infectious disease, also can pollute other vector-borne disease.More increase along with people become to the requirement of health, this introduces new technology and follows the tracks of this variation with regard to pressing for
At present can see various disinfection cabinets on the domestic market, infra red type is arranged, the ultraviolet line style, also there is chemical reagent stifling.But find in practice ultraviolet exist irradiation less than " shadow region ", along with increase service time, its sterilization ability constantly goes down; The chemical fumigation sterilization time is longer relatively, needs clean area and equipment are cleaned once more after sterilization finishes, and easily forms secondary pollution.The power consumption of infra red type is big, the cost of use height; The ultraviolet line style can only bactericidal action be arranged to the place that ultraviolet shines, active area is little, weak effect.And the ozone concentration that common ozonateur produces is non-adjustable, and the scope of application is little.Simultaneously, the ozone of generation can not be resolved, and produces unpleasant abnormal flavour.
The utility model content
Technical problem to be solved in the utility model is, at the deficiencies in the prior art, provides a kind of ozone concentration of generation adjustable, the digital demonstration directly perceived of disinfecting time, the ozonateur control system that the time can arbitrarily be set.
For solving the problems of the technologies described above, the technical solution of the utility model is: a kind of ozonateur control system, comprise ozonator, air compressor, described ozonateur control system also comprises master controller, the outfan of described master controller is connected with ozonator by pulse width modulation module, and the input of described master controller is connected with the keyboard input module.
The outfan of described master controller is connected with electromagnetic valve with air compressor respectively by relay.
Described electromagnetic valve is arranged in the ozone gas circuit of control system.
Described master controller is connected with sound module with display module respectively by drive circuit.
Described display module adopts light-emitting diode display.
Described master controller adopts single-chip microcomputer, and its model is AT89C52.
This utility model adopts said structure, has the following advantages: 1, the ozone concentration of this utility model generation is adjustable, but the analytic expression ozonateur; 2, the digital demonstration directly perceived of disinfecting time, the time can arbitrarily be set; 3, it can be used at hospital, hotel, laboratory, office and meeting room etc., applicable to the device and the air sterilization sterilization of public place; Can satisfy the needs of people's productive life fully.Has little power consumption, the characteristics that bactericidal effect is good.
Description of drawings
Below in conjunction with the drawings and specific embodiments this utility model is described in further detail;
Fig. 1 is a logical structure block diagram of the present utility model;
Fig. 2 is the gas circuit structure figure of analytic expression ozonateur in this utility model;
In Fig. 1～Fig. 2,1, ozonator; 2, air compressor; 3, master controller; 4, pulse width modulation module; 5, keyboard input module; 6, display module; 7, ozonator; 8～14, electromagnetic valve; 15, air compressor; 16, electromagnetic valve.
The specific embodiment
A kind of as shown in Figure 1 ozonateur control system, comprise ozonator 1, air compressor 2, the ozonateur control system also comprises master controller 3, the outfan of master controller 3 is connected with ozonator 1 by pulse width modulation module 4, and the input of master controller 3 is connected with keyboard input module 5.Master controller 3 adopts single-chip microcomputer, and its model is AT89C52.Ozonator 1 produces ozone in high voltage package, the ozone that high voltage package produces is delivered in the conveyance conduit.
The outfan of master controller is connected with electromagnetic valve with air compressor respectively by relay.Electromagnetic valve is arranged in the ozone gas circuit of control system, and the switch of pipeline is an electromagnetic valve.Master controller 3 is connected with sound module with display module 6 respectively by drive circuit, and sound module is a music tone ringer.Display module 6 adopts light-emitting diode display and charactron.The time of input corresponding data may command ozonator reaction in keyboard, the concentration of control ozone, corresponding data is presented on the light-emitting diode display.
When medical, in multichannel sterilizer for bed unit design with the ozonator use that matches with electromagnetic valve controlling system.At first select suitable ozonator for use, connect air compressor, utilize the switch of electromagnetic valve, make ozone be diffused into each berth rapidly, equably as the control ozone supplied according to better purifying space and clean level calculation.Thereby the microorganism that reaches clean area effectively sterilizes.Simultaneously, PWM (pulsewidth modulation) regulates the effect that realizes concentration control.The theory of the design of medical ozone disinfector and meaning are that it is raw material with the air, flow through ozonator by the electromagnetic type non-lubricated air compressor with the constant capacity of 70L/min, and the ozone concentration that produces in the ozonator is adjustable, the variable concentrations of ozone is regulated by PWM and is realized, the voltage that is adjusted different sizes by PWM is sent to high voltage package, produce ozone in high voltage package, the ozone that high voltage package produces is delivered in the conveyance conduit, and the switch of pipeline is an electromagnetic valve.The medical ozone disinfector, is controlled to guarantee that the medical ozone disinfector can operate as normal electromagnetic valve with it as master controller with single-chip microcomputer.Owing to adopt the corona electrion process to produce ozone, the air compression that air compressor will pass through is sent into ozonator under highly compressed state, makes it produce ozone and carries out disinfection.Four relays are controlled air compressor, three-way electromagnetic valve respectively.When annotating ozone, open electromagnetic valve earlier, open air compressor, ozonator again.During maintenance, close ozonator earlier, air compressor closes electromagnetic valve again.On the basis of disinfector in the past, utilize a road of the left side, vertical and horizontal direction respectively has a unidirectional electrical magnet valve.When keeping original one the tunnel to send ozone gas, the horizontal single-headed electromagnetic valve that increases newly is in closed condition, and the vertical unidirectional electrical magnet valve that increases newly is in open mode.When being used for disinfection of indoor air, the unidirectional electrical magnet valve of the plumbness that increases newly is in closed condition, and the unidirectional electrical magnet valve of the level that increases newly then is in open mode.
It is the variable ozone concentration variable that can select again that disinfector emphatically solves the ozone that is produced, and every cubic metre is divided into three shelves, that is: 300mg, and 600mg, 900mg, the mode that adopts IGCT to regulate source current is achieved.Design alternative is reliable, volume is little, lightweight ceramic ozonizer parts, and normal the use do not have damage in 10 years.With the air source is raw material, flows through ozonator by the electromagnetic type non-lubricated air compressor with the constant capacity of 70L/min, and produces above-mentioned concentration of ozone, is transported in the quilt cover, and sheet position article are carried out sterilizing.Quilt cover (volume is 900L) was full of ozone gas and kept 30 minutes in 15 minutes, can make that sterilization is more thorough, gas in the release bag then, and the reliable in structure of the preceding quilt cover of making demands, firmly, easy to use.Device is provided with many pipelines, can be respectively wherein one or more sheet position be carried out disinfection.The disinfecting time setting comprises: annotate the oxygen time: a roadbed unit is 15 minutes; Multichannel sheet position is 30 minutes.Retention time: all be 30 minutes.Panel adopts the membrane structure pattern, and is reasonable in design, easy to operate, elegant in appearance.
Ozonateur adopts the analytic expression ozonator in this system, active carbon places the analytic expression ozonator, and select suitable analytic expression ozonator for use according to better purifying space and clean level calculation, air compressor is connected with the analytic expression ozonator, utilizes the supply of electromagnetic valve controlling system control ozone.The analytic expression ozonator adopts the catalyst analysis mode, and oxygen is decomposed.Catalyst is to support iodide or active carbon supports silver catalyst by active carbon, or forms with the mixture of the two.Ozone is discharged in the air after resolving through described active carbon, has eliminated the abnormal flavour of ozone.The analytic expression ozonator has automatic analytical capabilities.Electromagnetic valve is controlled the concentration of ozone as the gauge tap of control system.The ozone concentration third gear is adjustable, realizes the effect that concentration is controlled by phase controlling.The raw material of analytic expression ozonator is to be provided by the air that described air compressor portion is compressed.
Figure 2 shows that the pneumatic diagram of analytic expression ozonateur, comprised all passages that gas circuit is flowed through in the product in this pneumatic diagram, and the resolving behind the ozonization is arranged.Ten relays are controlled air compressor, eight electromagnetic valves and ozonator respectively.When annotating ozone, open electromagnetic valve earlier, open air compressor, ozonator again.During maintenance, close ozonator, air compressor earlier, close electromagnetic valve again.By sketch map, A roadbed unit disinfectant process is carried out the gas circuit analysis.
1) injects the ozone process, open air compressor by relay, ozonator 7.Open electromagnetic valve 8 and 9, close electromagnetic valve 10,11,12,13,14, ozone can enter in the A bag smoothly like this.
2) retention time, by cut-off air compressor 15, ozonator 7 and all electromagnetic valves, like this, ozone just can only keep disinfection in the A bag.
3) resolving, as shown in the figure, by the relay air compressor, open electromagnetic valve 10,11, the ozone in the A bag just enters in the resolver like this, supports iodide with active carbon or active carbon supports the silver catalyst effect, or with the two mixture effect, it is resolved to be decomposed into oxygen, and the ozonization process of other paths is basic identical, and the ozone route via can be found out according to sketch map.
When being used for disinfection of indoor air, do not keep and resolving, open air compressor, ozonator and electromagnetic valve 8,13,16 by relay when injecting ozone, ozone directly enters in the room air and carries out disinfection.
This utility model multichannel sterilizer for bed unit is as up-to-date disinfecting apparatus, and it produces for production, and life has great significance.The ozone concentration that this apparatus produces is adjustable, is suitable for various sheets position; Can utilize left and right sides passage to handle adjacent many sick beds simultaneously; The digital demonstration directly perceived of disinfecting time, the time can arbitrarily be set.Can also be for all types of user provides the ozone concentration of reliably satisfying the criteria and requiring, to satisfy different sterilization requirements at any time.It can be used at hospital, hotel, laboratory, office and meeting room etc., applicable to the device and the air sterilization sterilization of public place; Can satisfy the needs of people's productive life fully.Has little power consumption, the characteristics that bactericidal effect is good.
In conjunction with the accompanying drawings this utility model has been carried out exemplary description above; obviously this utility model specific implementation is not subjected to the restriction of aforesaid way; as long as the various improvement of having adopted the technical solution of the utility model to carry out; or directly apply to other occasion without improvement, all within protection domain of the present utility model.
Claims (6)
1. ozonateur control system, comprise ozonator (1), air compressor (2), it is characterized in that: described ozonateur control system also comprises master controller (3), the outfan of described master controller (3) is connected with ozonator (1) by pulse width modulation module (4), and the input of described master controller (3) is connected with keyboard input module (5).
2. a kind of ozonateur control system according to claim 1 is characterized in that: the outfan of described master controller is connected with electromagnetic valve with air compressor respectively by relay.
3. a kind of ozonateur control system according to claim 2 is characterized in that: described electromagnetic valve is arranged in the ozone gas circuit of control system.
4. a kind of ozonateur control system according to claim 1 is characterized in that: described master controller (3) is connected with sound module with display module (6) respectively by drive circuit.
5. a kind of ozonateur control system according to claim 4 is characterized in that: described display module (6) adopts light-emitting diode display.
6. according to claim 1 or 2 or 4 described a kind of ozonateur control system, it is characterized in that: described master controller (3) adopts single-chip microcomputer, and its model is AT89C52.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201120203195 CN202086820U (en) | 2011-06-16 | 2011-06-16 | Control system for ozone sterilizer |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201120203195 CN202086820U (en) | 2011-06-16 | 2011-06-16 | Control system for ozone sterilizer |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202086820U true CN202086820U (en) | 2011-12-28 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201120203195 Expired - Fee Related CN202086820U (en) | 2011-06-16 | 2011-06-16 | Control system for ozone sterilizer |
Country Status (1)
| Country | Link |
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| CN (1) | CN202086820U (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106492249A (en) * | 2016-10-31 | 2017-03-15 | 广西大学 | A kind of for operating room from chlorination equipment |
| CN107137739A (en) * | 2017-07-03 | 2017-09-08 | 山东乐康电器科技有限公司 | A kind of ozonization plant and its sterilization method |
| CN111375077A (en) * | 2020-03-19 | 2020-07-07 | 南通纽康数研网络技术有限公司 | Full-automatic intelligent ozone sterilization system |
| CN111473453A (en) * | 2020-04-22 | 2020-07-31 | 张靖宇 | Installation and maintenance process flow of household central fresh air system |
| CN111689474A (en) * | 2020-06-12 | 2020-09-22 | 苏州志东岚自动化设备有限公司 | Control system and control method of ozone generator |
-
2011
- 2011-06-16 CN CN 201120203195 patent/CN202086820U/en not_active Expired - Fee Related
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106492249A (en) * | 2016-10-31 | 2017-03-15 | 广西大学 | A kind of for operating room from chlorination equipment |
| CN107137739A (en) * | 2017-07-03 | 2017-09-08 | 山东乐康电器科技有限公司 | A kind of ozonization plant and its sterilization method |
| CN111375077A (en) * | 2020-03-19 | 2020-07-07 | 南通纽康数研网络技术有限公司 | Full-automatic intelligent ozone sterilization system |
| CN111473453A (en) * | 2020-04-22 | 2020-07-31 | 张靖宇 | Installation and maintenance process flow of household central fresh air system |
| CN111689474A (en) * | 2020-06-12 | 2020-09-22 | 苏州志东岚自动化设备有限公司 | Control system and control method of ozone generator |
| CN111689474B (en) * | 2020-06-12 | 2023-11-03 | 常熟理工学院 | Control system and control method of ozone generator |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20111228 Termination date: 20130616 |