CN104833068A - Air conditioning system - Google Patents
Air conditioning system Download PDFInfo
- Publication number
- CN104833068A CN104833068A CN201510294168.2A CN201510294168A CN104833068A CN 104833068 A CN104833068 A CN 104833068A CN 201510294168 A CN201510294168 A CN 201510294168A CN 104833068 A CN104833068 A CN 104833068A
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- Prior art keywords
- concentration
- controller
- air
- gas sensor
- signal
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- 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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Classifications
-
- 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
- F24F11/30—Control or safety arrangements for purposes related to the operation of the system, e.g. for safety or monitoring
-
- 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
-
- 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
-
- 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
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- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Life Sciences & Earth Sciences (AREA)
- Atmospheric Sciences (AREA)
- Quality & Reliability (AREA)
- Air Conditioning Control Device (AREA)
- Emergency Alarm Devices (AREA)
- Ventilation (AREA)
Abstract
The invention provides an air conditioning system which comprises a first gas sensor, a second gas sensor and a controller, wherein the first gas sensor is arranged on an air conditioner indoor unit, the second gas sensor is arranged on an air conditioner outdoor unit, and the controller is arranged in an air conditioner remote controller. The first gas sensor is coupled with the controller and used for collecting first concentration of a specific outdoor gas and sending a signal indicating the first concentration to the controller. The second gas sensor is coupled with the controller and used for collecting second concentration of a specific indoor gas and sending a signal indicating the second concentration to the controller. The controller is used for receiving the signals indicating the first concentration and the second concentration, comparing the first concentration and the second concentration, and generating a signal controlling the air conditioning system according to a comparison result. By means of the system, the problem that in relative techniques, an anti-explosion air conditioner unit only meets the requirement for control index detection in the aspect of essential safety, and the effect for improving user experience is achieved.
Description
Technical field
The present invention relates to field of air conditioning, in particular to a kind of air-conditioning system.
Background technology
Air-conditioning has penetrated into each occasion of people's life, by the refrigeration of air-conditioning or heat the temperature making people can feel suitable in different occasions, and then work that can be comfortable, amusement, study etc.Certainly this is the modal function of air-conditioning, and along with the pursuit that people are more and more higher to quality of the life, also more and more higher to the requirement of daily necessities at one's side, air-conditioning is also; There is explosion-proof air-conditioner unit in the market, for the inspection to ambient parameter, but this explosion-proof air-conditioner unit just meets the Con trolling index of intrinsic safety aspect, explosion-proof air-conditioner unit itself cannot control accordingly to the Con trolling index of the security aspect detected.Visible, the function ratio of the explosion-proof air-conditioner unit in correlation technique is more single, further cannot meet the demand of user.
Only meet the problem of the Con trolling index detection of intrinsic safety aspect for explosion-proof air-conditioner unit in correlation technique, not yet propose effective solution at present.
Summary of the invention
Main purpose of the present invention is to provide a kind of air-conditioning system, the problem that the Con trolling index only meeting intrinsic safety aspect at least to solve explosion-proof air-conditioner unit in correlation technique detects.
According to an aspect of the present invention, provide a kind of air-conditioning system, described air-conditioning system comprises: the first gas sensor being arranged on indoor apparatus of air conditioner and the second gas sensor, the controller be arranged in described air-conditioning remote control that are arranged on air-conditioner outdoor unit; Described first gas sensor, is of coupled connections with described controller, for gathering the first concentration of outdoor designated gas, and the signal being used to indicate described first concentration is sent to described controller; Described second gas sensor, is of coupled connections with described controller, for gathering the second concentration of indoor described designated gas, and the signal being used to indicate described second concentration is sent to described controller; Described controller, for receiving the signal being used to indicate described first concentration and described second concentration, more described first concentration and described second concentration, and produce according to comparative result the signal that described air-conditioning system is controlled.
Further, described air-conditioning system comprises: alarm, is of coupled connections with described controller; Described alarm, for receiving the warning triggering signal that described controller produces when described first concentration is less than or equal to described second concentration, and reports to the police under the triggering of described warning triggering signal.
Further, described air-conditioning system also comprises: compound ventilation air-changing device, is of coupled connections with described controller; Described compound ventilation air-changing device, for receiving the control signal that described controller produces when described first concentration is greater than described second concentration, and carries out ventilation under the triggering of described control signal.
Further, described first gas sensor and described second gas sensor are the sensor based on wireless communication protocol.
Further, described air-conditioning system also comprises: wireless receiver, be of coupled connections with described controller, for receiving the signal being used to indicate described first concentration and described second concentration of described first gas sensor and described second gas sensor transmission, and this signal is sent to described controller.
Further, described air-conditioning system also comprises: display, is of coupled connections with described controller; Described display, for receiving the signal of designated gas parameter described in indoor and outdoors that described controller sends, and shows described parameter.
Further, described designated gas comprises: combustible gas and/or oxygen and/or toxic and harmful.
Further, described combustible gas and/or described toxic and harmful comprise: methane, hydrogen sulfide, carbon monoxide and formaldehyde.
Further, described alarm comprises: voice guard and/or photoelectric alarm.
Further, described controller comprises: comparator, for more described first concentration and described second concentration.
Pass through the present invention, adopt the first gas sensor of the first concentration and the second gas sensor for gathering outdoor designated gas that arrange within air-conditioning systems for gathering outdoor designated gas, and by the controller be of coupled connections with this first gas sensor and the second gas sensor, this first concentration and the second concentration are compared, and produce according to the result compared the signal that air-conditioning system is controlled, that is by the comparison of controller to the first concentration and the second concentration, signal air-conditioning system being carried out to corresponding control is produced; Solve by air-conditioning system of the present invention the problem that explosion-proof air-conditioner unit in correlation technique only meets the Con trolling index detection of intrinsic safety aspect, and then reach the effect that Consumer's Experience is provided.
Accompanying drawing explanation
Accompanying drawing described herein is used to provide a further understanding of the present invention, and form a application's part, schematic description and description of the present invention, for explaining the present invention, does not form inappropriate limitation of the present invention.In the accompanying drawings:
Fig. 1 is the structured flowchart of the air-conditioning system according to the embodiment of the present invention;
Fig. 2 is the alternate configurations block diagram one of the air-conditioning system according to the embodiment of the present invention;
Fig. 3 is the alternate configurations block diagram two of the air-conditioning system according to the embodiment of the present invention;
Fig. 4 is the alternate configurations block diagram three of the air-conditioning system according to the embodiment of the present invention.
Detailed description of the invention
It should be noted that, when not conflicting, the embodiment in the application and the feature in embodiment can combine mutually.Below with reference to the accompanying drawings and describe the present invention in detail in conjunction with the embodiments.
Present embodiments provide a kind of air-conditioning system, Fig. 1 is the structured flowchart of the air-conditioning system according to the embodiment of the present invention, as shown in Figure 1, this air-conditioning system comprises: the first gas sensor 102 being arranged on indoor apparatus of air conditioner, and be arranged on the second gas sensor 104 of air-conditioner outdoor unit, the controller 106 be arranged in air-conditioning remote control;
This first gas sensor 102, is of coupled connections with controller 106, for gathering the first concentration of outdoor designated gas, and the signal being used to indicate the first concentration is sent to controller;
Second gas sensor 104, is of coupled connections with controller 106, for gathering the second concentration of indoor designated gas, and the signal being used to indicate the second concentration is sent to controller;
Controller 106, for receiving the signal being used to indicate the first concentration and the second concentration, compares the first concentration and the second concentration, and produces according to comparative result the signal controlled air-conditioning system.
Pass through the present embodiment, adopt the first gas sensor 102 of the first concentration and the second gas sensor 104 for gathering outdoor designated gas that arrange within air-conditioning systems for gathering outdoor designated gas, and by the controller 106 be of coupled connections with this first gas sensor 102 and the second gas sensor 104, this first concentration and the second concentration are compared, and produce according to the result compared the signal that air-conditioning system is controlled, that is by the comparison of controller 106 to the first concentration and the second concentration, produce signal air-conditioning system being carried out to corresponding control, solve by the present embodiment the problem that explosion-proof air-conditioner unit in correlation technique only meets the Con trolling index detection of intrinsic safety aspect, and then reach the effect that Consumer's Experience is provided.
The controller 108 that the present embodiment is related to and the comparative result of the first concentration and the second concentration, produce the signal that air-conditioning system is controlled, in an alternate configurations block diagram 2 of the present embodiment, Fig. 2 is the alternate configurations block diagram one of the air-conditioning system according to the embodiment of the present invention, as shown in Figure 2, this air-conditioning system also comprises: alarm 108, is of coupled connections with controller 106; This alarm 108, for receiving the warning triggering signal that controller 106 produces when the first concentration is less than or equal to the second concentration, and report to the police under the triggering of warning triggering signal, and in the present embodiment, because the first gas sensor 102 is placed in the region of interest of air-conditioner outdoor unit, the momentum in the flow field that therefore can be formed by means of operation of air conditioner accelerates diffusion, makes the concentration of the outdoor gas of the first gas sensor 102 sensed in advance, and then alarm 108 can be made to realize reporting to the police ahead of time.
It should be noted that; the alarm that the present embodiment relates to can be voice guard and/or photoelectric alarm; certainly above-mentioned two kinds of alarms are only the Alternate embodiments of the present embodiment; namely be used to be illustrated; do not form limitation of the invention, the alarm of other types is also within protection scope of the present invention.
In another alternate configurations block diagram 3 of the present embodiment, Fig. 3 is the alternate configurations block diagram two of the air-conditioning system according to the embodiment of the present invention, and as shown in Figure 3, this air-conditioning system can also comprise: compound ventilation air-changing device 110, is of coupled connections with controller 106; Compound ventilation air-changing device 110, for receiving the control signal that controller 106 produces when the first concentration is greater than the second concentration, and carries out ventilation under the triggering of control signal.
Alternatively, the first gas sensor 102 related to for the present embodiment and the second gas sensor 104 can for the sensors based on wireless communication protocol.Based on this, the air-conditioning system of the present embodiment can also comprise: wireless receiver, being of coupled connections with controller 106, for receiving the signal being used to indicate the first concentration and the second concentration of the first gas sensor 102 and the transmission of the second gas sensor 104, and this signal being sent to controller 106.
Fig. 4 is the alternate configurations block diagram three of the air-conditioning system according to the embodiment of the present invention, as shown in Figure 4, this air-conditioning system can also comprise: display 112, is of coupled connections with controller 106, for receiving the signal of the indoor and outdoors designated gas parameter that controller 106 sends, and display parameters.
Alternatively, for the designated gas related in the present embodiment can be: combustible gas and/or oxygen and/or toxic and harmful.And this combustible gas and/or toxic and harmful can be: methane, hydrogen sulfide, carbon monoxide and formaldehyde.It should be noted that, above-mentioned combustible gas and/or oxygen and/or toxic and harmful are only used to be illustrated this designated gas, do not form limitation of the invention, can adjust accordingly this designated gas as required.
Alternatively, can comprise in controller 106 in the present embodiment: comparator, for comparing the first concentration and the second concentration, this comparator also can be comparison circuit certainly, also namely has the device compared the first concentration and the second concentration in controller 106 in the present embodiment.
Below by embodiment of the present invention, the present invention is illustrated;
This embodiment provides a kind of system utilizing air-conditioner set indoor set and off-premises station simultaneously to catch combustible gas oxygen and toxic and harmful concentration, combustible gas oxygen and toxic and harmful spatial concentration index can be defined in real time by this system, and produce corresponding prediction and warning and control signal, achieve the outdoor prediction and warning of hazardous gas spillage accident in risk environment field and the real-time control to indoor environmental condition control conditioning equipment.
The functional overview of this embodiment: be respectively arranged with multiple gases sensor on the indoor set and off-premises station of explosion-proof air-conditioner, by gas sensor, the combustible gas oxygen of indoor and outdoors and toxic and harmful concentration are gathered, and by wireless transmission, the concentration of indoor and outdoors combustible gas oxygen and toxic and harmful is sent to the remote controller of explosion-proof air-conditioner, the remote controller of explosion-proof air-conditioner is provided with wireless receiver, for receiving the concentration of indoor and outdoors combustible gas oxygen and toxic and harmful.
Controller, display, mode regulating device (compound ventilation air-changing device) and overrun alarm (alarm) is also provided with in this remote controller, this controller is used for processing the data that wireless receiver receives, store and comparison, and the result compared is sent to display, display is for showing title and the concentration of indoor and outdoors gas leakage, and show the comparative result of indoor and outdoors combustible gas oxygen and toxic and harmful concentration, controller is also of coupled connections regulation device simultaneously, ventilation is carried out for strengthening air-conditioning when outdoor combustible gas oxygen and toxic and harmful concentration are less than indoor combustible gas oxygen and toxic and harmful concentration, controller also connects an alarm simultaneously, for when outdoor combustible gas oxygen and toxic and harmful concentration are greater than indoor combustible gas oxygen and toxic and harmful concentration, report to the police.
An application scenarios below by this embodiment is described in detail to this embodiment;
Application scenarios one: in explosion-proof chemical production device occasion, wherein, containing combustible gas in this application scenarios, oxygen or poisonous and harmful gas, the indoor set and off-premises station of explosion-proof air-conditioner are respectively arranged with multiple gases sensor, by multiple gases sensor, the combustible gas oxygen of indoor and outdoors and toxic and harmful concentration are gathered, except having except above-mentioned functions at air-conditioning remote control, can also by combustible gas, the concentration of oxygen and toxic and harmful and alarm signal are connected with industrial DCS system or other secondary meter, related personnel is made to learn the environmental aspect of application scenario in advance, take appropriate measures in advance.
Wherein, multiple gases sensor can gather the concentration of the toxic and harmfuls such as methane, hydrogen sulfide, carbon monoxide and formaldehyde, but is not limited to these combustible gas oxygen and toxic and harmfuls.
Controller, status displays, mode regulating device and alarm is also provided with in explosion-proof air-conditioner remote controller.This controller is used for processing the data that wireless receiver receives, store and comparison, and the result compared is sent to display, display is for showing title and the concentration of indoor and outdoors gas leakage, and show the comparative result of indoor and outdoors combustible gas oxygen and toxic and harmful concentration, controller is also of coupled connections regulation device simultaneously, ventilation is carried out for strengthening air-conditioning when outdoor combustible gas oxygen and toxic and harmful concentration are less than indoor combustible gas oxygen and toxic and harmful concentration, controller also connects an alarm simultaneously, for when outdoor combustible gas oxygen and toxic and harmful concentration are greater than indoor combustible gas oxygen and toxic and harmful concentration, report to the police.
This alarm can be sounded alarm signal, can be also photoelectric alarm, but be not limited to this two kinds of modes.
From the above, this embodiment adopts air-conditioner set indoor set and off-premises station to catch combustible gas oxygen and toxic and harmful concentration simultaneously, determine combustible gas oxygen and toxic and harmful spatial concentration index in real time, and produce corresponding prediction and warning and control signal, achieve the outdoor prediction and warning of hazardous gas spillage accident in risk environment field and the real-time control to indoor environmental condition control conditioning equipment.
Above are only optional embodiment of the present invention, be not limited to the present invention, for a person skilled in the art, the present invention can have various modifications and variations.Within the spirit and principles in the present invention all, any amendment done, equivalent replacement, improvement etc., all should be included within protection scope of the present invention.
Claims (10)
1. an air-conditioning system, is characterized in that, described air-conditioning system comprises: the first gas sensor being arranged on indoor apparatus of air conditioner and the second gas sensor, the controller be arranged in air-conditioning remote control that are arranged on air-conditioner outdoor unit;
Described first gas sensor, is of coupled connections with described controller, for gathering the first concentration of outdoor designated gas, and the signal being used to indicate described first concentration is sent to described controller;
Described second gas sensor, is of coupled connections with described controller, for gathering the second concentration of indoor described designated gas, and the signal being used to indicate described second concentration is sent to described controller;
Described controller, for receiving the signal being used to indicate described first concentration and described second concentration, more described first concentration and described second concentration, and produce according to comparative result the signal that described air-conditioning system is controlled.
2. system according to claim 1, is characterized in that, described air-conditioning system comprises: alarm, is of coupled connections with described controller;
Described alarm, for receiving the warning triggering signal that described controller produces when described first concentration is less than or equal to described second concentration, and reports to the police under the triggering of described warning triggering signal.
3. system according to claim 2, is characterized in that, described air-conditioning system also comprises: compound ventilation air-changing device, is of coupled connections with described controller;
Described compound ventilation air-changing device, for receiving the control signal that described controller produces when described first concentration is greater than described second concentration, and carries out ventilation under the triggering of described control signal.
4. system according to claim 1, is characterized in that, described first gas sensor and described second gas sensor are the sensor based on wireless communication protocol.
5. system according to claim 4, it is characterized in that, described air-conditioning system also comprises: wireless receiver, be of coupled connections with described controller, for receiving the signal being used to indicate described first concentration and described second concentration of described first gas sensor and described second gas sensor transmission, and this signal is sent to described controller.
6. system according to claim 1, is characterized in that, described air-conditioning system also comprises: display, is of coupled connections with described controller;
Described display, for receiving the signal of designated gas parameter described in indoor and outdoors that described controller sends, and shows described parameter.
7. system according to claim 6, is characterized in that, described designated gas comprises: combustible gas and/or oxygen and/or toxic and harmful.
8. system according to claim 7, is characterized in that, described combustible gas and/or described toxic and harmful comprise: methane, hydrogen sulfide, carbon monoxide and formaldehyde.
9. system according to claim 2, is characterized in that, described alarm comprises: voice guard and/or photoelectric alarm.
10. the system according to any one of claim 1 to 9, is characterized in that, described controller comprises: comparator, for more described first concentration and described second concentration.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510294168.2A CN104833068A (en) | 2015-06-01 | 2015-06-01 | Air conditioning system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510294168.2A CN104833068A (en) | 2015-06-01 | 2015-06-01 | Air conditioning system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN104833068A true CN104833068A (en) | 2015-08-12 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510294168.2A Pending CN104833068A (en) | 2015-06-01 | 2015-06-01 | Air conditioning system |
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| Country | Link |
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| CN (1) | CN104833068A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105423504A (en) * | 2015-11-18 | 2016-03-23 | 南阳市中通防爆电机电器有限公司 | Explosion-proof air conditioner and control method thereof |
| CN117485540A (en) * | 2024-01-02 | 2024-02-02 | 海明（江苏）环境科技有限公司 | Ship explosion-proof air conditioner and control method thereof |
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| CN1815398A (en) * | 2005-02-03 | 2006-08-09 | 刘彤浩 | Intelligent environment regulating device with internal-external two sensors |
| CN202371850U (en) * | 2011-12-28 | 2012-08-08 | Tcl空调器(中山)有限公司 | Air conditioner capable of preventing gas leakage |
| CN203147922U (en) * | 2013-04-12 | 2013-08-21 | 海尔集团公司 | Combustible refrigerant air-conditioner |
| CN203224011U (en) * | 2013-04-09 | 2013-10-02 | 广州宏晓电子科技有限公司 | Indoor-air purifying system |
| CN104296298A (en) * | 2014-11-04 | 2015-01-21 | 中国轻工业南宁设计工程有限公司 | Purifying and regulating system for dual monitoring of indoor air and outdoor air |
| CN204665585U (en) * | 2015-06-01 | 2015-09-23 | 神华集团有限责任公司 | Air-conditioning system |
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2015
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| CN1815398A (en) * | 2005-02-03 | 2006-08-09 | 刘彤浩 | Intelligent environment regulating device with internal-external two sensors |
| CN202371850U (en) * | 2011-12-28 | 2012-08-08 | Tcl空调器(中山)有限公司 | Air conditioner capable of preventing gas leakage |
| CN203224011U (en) * | 2013-04-09 | 2013-10-02 | 广州宏晓电子科技有限公司 | Indoor-air purifying system |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| CN105423504A (en) * | 2015-11-18 | 2016-03-23 | 南阳市中通防爆电机电器有限公司 | Explosion-proof air conditioner and control method thereof |
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| CN117485540A (en) * | 2024-01-02 | 2024-02-02 | 海明（江苏）环境科技有限公司 | Ship explosion-proof air conditioner and control method thereof |
| CN117485540B (en) * | 2024-01-02 | 2024-03-29 | 海明（江苏）环境科技有限公司 | Ship explosion-proof air conditioner and control method thereof |
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Application publication date: 20150812 |
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