CN104729034A - Ventilating system - Google Patents
Ventilating system Download PDFInfo
- Publication number
- CN104729034A CN104729034A CN201510164413.8A CN201510164413A CN104729034A CN 104729034 A CN104729034 A CN 104729034A CN 201510164413 A CN201510164413 A CN 201510164413A CN 104729034 A CN104729034 A CN 104729034A
- Authority
- CN
- China
- Prior art keywords
- ventilating system
- microprocessor
- microcontroller
- ventilation equipment
- command information
- 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
Classifications
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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
- F24F7/00—Ventilation
- F24F7/007—Ventilation with forced flow
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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
- F24F11/30—Control or safety arrangements for purposes related to the operation of the system, e.g. for safety or monitoring
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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
- F24F11/62—Control or safety arrangements characterised by the type of control or by internal processing, e.g. using fuzzy logic, adaptive control or estimation of values
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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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- 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
- F24F11/50—Control or safety arrangements characterised by user interfaces or communication
- F24F11/56—Remote control
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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
- F24F11/62—Control or safety arrangements characterised by the type of control or by internal processing, e.g. using fuzzy logic, adaptive control or estimation of values
- F24F11/63—Electronic processing
- F24F11/64—Electronic processing using pre-stored data
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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
- F24F2110/65—Concentration of specific substances or contaminants
- F24F2110/72—Carbon monoxide
Abstract
The embodiment of the invention discloses a ventilating system. The ventilating system comprises ventilation equipment, a microprocessor and a detector; the ventilation equipment comprises a microcontroller, the microprocessor is used for issuing a first instruction to the microcontroller when the surrounding harmful gas content is beyond a preset threshold detected by the detector, so that the microcontroller controls the ventilation equipment to enter a ventilation state according to the first instruction information. According to the ventilating system provided, when the indoor harmful gas concentration is too high detected by a sensor, a warning can be given to a user; meanwhile, the ventilation equipment can be automatically opened for ventilation, so that the harmful gas concentration is lowered, and the safety of indoor personnel can be protected to a certain degree.
Description
Technical field
The present invention relates to technical field of furniture, particularly ventilating system.
Background technology
In family, pernicious gas mainly refers to carbon monoxide, liquefied petroleum gas, piped gas, natural gas, and the former is more common in coal stove for heating in winter, and door and window closes, and when discharging fume bad, the latter is common in liquefaction kitchen range and sews or gas piping is sewed.Traditional has judged whether poisonous gas leakage, user is mostly needed to go to distinguish in oneself whether have leakage situation by observation, such as, available hairbrush dips in suds, in gas pipeline and the brush examination of kitchen range flexible pipe junction, look into and see if there is bubble generation, if there is the situation illustrating and have leakage, should process in time.But due to the pernicious gases such as carbon monoxide be colorless and odorless, especially user be in sleep soundly state time, during if there is the situation that indoor carbon monoxide content is too high, be difficult to be found.Timely user finds that there is the situation of leakage according to the stink agent added in liquefied natural gas, often late.Due to the material used when building itself and finishing, often there are some and volatilely go back gas, such as, formaldehyde, benzene etc., these other all have colourless without hear characteristic, therefore be difficult to be discovered by people, realized that time one length will cause serious injury human body due to the existence of these gases by people, the generation of above situation all can cause great loss to the personal safety of user and property safety.
In a word, how to help the existence of user's Timeliness coverage pernicious gas, and user can be helped to take measures in time to process, become the technical problem solved in the urgent need to those skilled in the art.
Summary of the invention
Based on the problems referred to above, the embodiment of the invention discloses a kind of ventilating system, technical scheme is as follows:
By the embodiment of the present application, provide a kind of ventilating system, under a kind of implementation, this system can comprise ventilation equipment, microprocessor and detector; Described ventilation equipment comprise microcontroller, described microprocessor is used for when detecting that pernicious gas content exceedes preset threshold value around by described detector, the first instruction is sent, so that described microcontroller controls described ventilation equipment according to described first command information enter ventilation state to described microcontroller.
Optionally, can also comprise: described ventilation equipment are electrically ventilating machine, described electrically ventilating machine comprises fan and motor, and described microcontroller controls described motor according to described first command information and drives described fan turns.
Optionally, can also comprise: described ventilation equipment are the air-conditioning with ventilatory, and described microcontroller is connected with the control appliance of described air-conditioning, described microcontroller controls described air-conditioning according to described first command information and opens ventilatory.
Optionally, can also comprise: described ventilation equipment are the window with automatic open function, and described window comprises motor of windowing, motor of windowing described in described microcontroller controls according to described first command information drives described window to open.
Optionally, can also comprise: described detector is gas sensor.
Optionally, can also comprise: alarm equipment, described alarm equipment is connected with described microprocessor; When by described detector, described microprocessor detects that pernicious gas content exceedes preset threshold value around, send the second instruction to described alarm equipment, described alarm equipment sends cue according to described second command information.
Optionally, can also comprise: described prompting device comprises drive circuit and buzzer.
Optionally, can also comprise: described prompting device comprises LED indicator lamp.
Optionally, can also comprise: remote controller, described microprocessor is provided with and can carries out the wireless communication module of communication with described remote control, and described wireless communication module is connected with described microprocessor; Described remote controller provides signal firing button, when described button is triggered, described remote controller sends the 3rd instruction, so that described microprocessor sends the 4th instruction according to described 3rd command information received by described wireless communication module to described microcontroller, so that described microcontroller controls described ventilation equipment according to described 4th command information enter ventilation state.
Optionally, can also comprise: described pernicious gas comprises carbon monoxide, coal gas, natural gas, formaldehyde, ammonia.
According to specific embodiment provided by the invention, the invention discloses following technique effect: by the embodiment of the present invention, can realize a kind of ventilating system, described ventilating system comprises ventilation equipment, microprocessor and detector; Described ventilation equipment comprise microcontroller, described microprocessor is used for when detecting that pernicious gas content exceedes preset threshold value around by described detector, the first instruction is sent, so that described microcontroller controls described ventilation equipment according to described first command information enter ventilation state to described microcontroller.By the ventilating system that the application provides; when detecting that indoor harmful gas concentration is excessive by sensor, can give a warning to user, can also automatically open ventilation equipment simultaneously and ventilating; reduce the concentration of pernicious gas, thus can the safety of protection indoor occupant to a certain degree.
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 the control flow chart of the ventilating system that the embodiment of the present application provides.
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.
Below concrete implementation is introduced as follows.
See Fig. 1, show a kind of ventilating system of the embodiment of the present invention, as shown in Figure 1, ventilation equipment, microprocessor and detector; Described ventilation equipment comprise microcontroller, described microprocessor is used for when detecting that pernicious gas content exceedes preset threshold value around by described detector, the first instruction is sent, so that described microcontroller controls described ventilation equipment according to described first command information enter ventilation state to described microcontroller.During specific implementation, detector can select gas sensor, the convert information such as other the composition detected and concentration can become and for the information of microprocessor identification, can select semiconductor gas sensor, electrochemical gas sensor, catalytic combustion method gas sensor, thermal conductivity gas sensor, infrared gas sensor, solid-state electrolyte gas sensor etc. as required when concrete selection by gas sensor.The application does not do concrete restriction.When detecting that the content of pernicious gas is greater than default threshold value by detector, microprocessor is by sending control instruction with the connection of microcontroller to microcontroller, and ventilation equipment described here can be selected to install according to field condition.Such as, when ventilation equipment are electrically ventilating machine, this ventilation blower can comprise fan and motor, microcontroller is connected with this motor, fan is connected with motor, after microcontroller receives control instruction, control this motor rotation, motor and then drive fan rotate the effect realizing ventilation.These ventilation equipment also can select the air-conditioning with ventilatory, and described microcontroller controls described air-conditioning according to described first command information and opens ventilatory.Because the air-conditioning itself with ventilatory is with ventilatory, therefore when specific implementation, only the control appliance of microcontroller equipment and air-conditioning need be established a communications link, after microcontroller receives instruction, by this command to air-conditioning control equipment, self-contained ventilatory is opened by air-conditioning control equipment.Ventilation equipment can also select the window with automatic open function, and described window comprises motor of windowing, and motor of windowing described in described microcontroller controls according to described first command information drives described window to open.
In order to realize the timely reminding user when detecting that pernicious gas is too much around by detector, the embodiment of the present application can also provide alarm equipment, and described alarm equipment is connected with described microprocessor; When by described detector, described microprocessor detects that pernicious gas content exceedes preset threshold value around, send the second instruction to described alarm equipment, described alarm equipment sends cue according to described second command information.Prompting device, when specifically selecting, can select the prompting device with drive circuit and buzzer, and after this prompting device receives instruction, drive circuit drives buzzer work to send sound in order to give a warning to user.Can also select LED indicator lamp, after receiving instruction, this light emitting diode lamp sends light, in order to give a warning to user.After the cue sent to user be helped to can be implemented in receive alarm equipment, whether ventilation equipment can be opened from main separation.The embodiment of the present application can also provide remote controller, and described microprocessor is provided with and can carries out the wireless communication module of communication with described remote control; Described wireless communication module is connected with described microprocessor; Described remote controller provides signal firing button, when described button is triggered, described remote controller sends the 3rd instruction, so that described microprocessor sends the 4th instruction according to described 3rd command information received by described wireless communication module to described microcontroller, so that described microcontroller controls described ventilation equipment according to described 4th command information enter ventilation state.Because this remote controller has the function controlling ventilation equipment switch, therefore when ventilation equipment are the window that can automatically open, the problems such as the dangerous or unlatching difficulty caused because window switch handle is too high can be solved by the control of this remote controller.The pernicious gas of the application's indication can comprise carbon monoxide, coal gas, natural gas, formaldehyde, ammonia.Other pernicious gases are also in the detection range of the embodiment of the present application, and the application is not specifically limited.
In a word; by the ventilating system that the application provides; when detecting that indoor harmful gas concentration is excessive by sensor; can give a warning to user; can also automatically open ventilation equipment to ventilate simultaneously; reduce the concentration of pernicious gas, thus can the safety of protection indoor occupant to a certain degree.
It should be noted that, in this article, the such as relational terms of first and second grades and so on is only used for an entity or operation to separate with another entity or operating space, and not necessarily requires or imply the relation that there is any this reality between these entities or operation or sequentially.And, term " comprises ", " comprising " or its any other variant are intended to contain comprising of nonexcludability, thus make to comprise the process of a series of key element, method, article or equipment and not only comprise those key elements, but also comprise other key elements clearly do not listed, or also comprise by the intrinsic key element of this process, method, article or equipment.When not more restrictions, the key element limited by statement " comprising ... ", and be not precluded within process, method, article or the equipment comprising described key element and also there is other identical element.
One of ordinary skill in the art will appreciate that all or part of step realized in said method embodiment is that the hardware that can carry out instruction relevant by program has come, described program can be stored in computer read/write memory medium, here the alleged storage medium obtained, as: ROM/RAM, magnetic disc, CD etc.
The foregoing is only preferred embodiment of the present invention, be not intended to limit protection scope of the present invention.All any amendments done within the spirit and principles in the present invention, equivalent replacement, improvement etc., be all included in protection scope of the present invention.
Claims (10)
1. a ventilating system, is characterized in that, comprising:
Described ventilating system comprises ventilation equipment, microprocessor and detector; Described ventilation equipment comprise microcontroller, described microprocessor is used for when detecting that pernicious gas content exceedes preset threshold value around by described detector, the first instruction is sent, so that described microcontroller controls described ventilation equipment according to described first command information enter ventilation state to described microcontroller.
2. ventilating system according to claim 1, it is characterized in that, described ventilation equipment are electrically ventilating machine, and described electrically ventilating machine comprises fan and motor, and described microcontroller controls described motor according to described first command information and drives described fan turns.
3. ventilating system according to claim 1, it is characterized in that, described ventilation equipment are the air-conditioning with ventilatory, and described microcontroller is connected with the control appliance of described air-conditioning, and described microcontroller controls described air-conditioning according to described first command information and opens ventilatory.
4. ventilating system according to claim 1, it is characterized in that, described ventilation equipment are the window with automatic open function, and described window comprises motor of windowing, and motor of windowing described in described microcontroller controls according to described first command information drives described window to open.
5. ventilating system according to claim 1, is characterized in that, described detector is gas sensor.
6. ventilating system according to claim 1, is characterized in that, also comprises alarm equipment, and described alarm equipment is connected with described microprocessor; When by described detector, described microprocessor detects that pernicious gas content exceedes preset threshold value around, send the second instruction to described alarm equipment, described alarm equipment sends cue according to described second command information.
7. ventilating system according to claim 6, is characterized in that, described prompting device comprises drive circuit and buzzer.
8. ventilating system according to claim 6, is characterized in that, described prompting device comprises LED indicator lamp.
9. ventilating system according to claim 1, is characterized in that, also comprises remote controller, and described microprocessor is provided with and can carries out the wireless communication module of communication with described remote control, and described wireless communication module is connected with described microprocessor; Described remote controller provides signal firing button, when described button is triggered, described remote controller sends the 3rd instruction, so that described microprocessor sends the 4th instruction according to described 3rd command information received by described wireless communication module to described microcontroller, so that described microcontroller controls described ventilation equipment according to described 4th command information enter ventilation state.
10. the ventilating system according to claim 1 to 9 any one, is characterized in that, described pernicious gas comprises carbon monoxide, coal gas, natural gas, formaldehyde, ammonia.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510164413.8A CN104729034A (en) | 2015-04-09 | 2015-04-09 | Ventilating system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510164413.8A CN104729034A (en) | 2015-04-09 | 2015-04-09 | Ventilating system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN104729034A true CN104729034A (en) | 2015-06-24 |
Family
ID=53453182
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510164413.8A Pending CN104729034A (en) | 2015-04-09 | 2015-04-09 | Ventilating system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN104729034A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105191907A (en) * | 2015-08-31 | 2015-12-30 | 青岛海尔智能家电科技有限公司 | Intelligent mosquito repelling device as well as intelligent air exchange method and system |
| CN110892205A (en) * | 2017-03-16 | 2020-03-17 | 科瓦克有限责任公司 | Automatic fume/carbon monoxide emission method and system |
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|---|---|---|---|---|
| CN103206130A (en) * | 2013-03-27 | 2013-07-17 | 成都阳光铝制品有限公司 | Intelligent door and window system |
| CN203396036U (en) * | 2013-08-09 | 2014-01-15 | 成信绿集成股份有限公司 | Novel fresh air management system |
| JP2014115019A (en) * | 2012-12-10 | 2014-06-26 | Panasonic Corp | Air-conditioning control system |
| CN104315678A (en) * | 2014-10-29 | 2015-01-28 | 无锡悟莘科技有限公司 | Ventilative air conditioner with CO (carbon monoxide) detection function |
| CN104456857A (en) * | 2014-12-31 | 2015-03-25 | 桂林科技企业发展中心 | Indoor harmful gas monitoring system |
-
2015
- 2015-04-09 CN CN201510164413.8A patent/CN104729034A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2014115019A (en) * | 2012-12-10 | 2014-06-26 | Panasonic Corp | Air-conditioning control system |
| CN103206130A (en) * | 2013-03-27 | 2013-07-17 | 成都阳光铝制品有限公司 | Intelligent door and window system |
| CN203396036U (en) * | 2013-08-09 | 2014-01-15 | 成信绿集成股份有限公司 | Novel fresh air management system |
| CN104315678A (en) * | 2014-10-29 | 2015-01-28 | 无锡悟莘科技有限公司 | Ventilative air conditioner with CO (carbon monoxide) detection function |
| CN104456857A (en) * | 2014-12-31 | 2015-03-25 | 桂林科技企业发展中心 | Indoor harmful gas monitoring system |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105191907A (en) * | 2015-08-31 | 2015-12-30 | 青岛海尔智能家电科技有限公司 | Intelligent mosquito repelling device as well as intelligent air exchange method and system |
| CN105191907B (en) * | 2015-08-31 | 2021-12-07 | 青岛海尔智能家电科技有限公司 | Intelligent mosquito repelling device, intelligent air exchange method and air exchange system |
| CN110892205A (en) * | 2017-03-16 | 2020-03-17 | 科瓦克有限责任公司 | Automatic fume/carbon monoxide emission method and system |
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| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20150624 |
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| RJ01 | Rejection of invention patent application after publication |