CN111397217A - Intelligent heating and ventilation water heater control system - Google Patents
Intelligent heating and ventilation water heater control system Download PDFInfo
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- CN111397217A CN111397217A CN202010274953.2A CN202010274953A CN111397217A CN 111397217 A CN111397217 A CN 111397217A CN 202010274953 A CN202010274953 A CN 202010274953A CN 111397217 A CN111397217 A CN 111397217A
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24H—FLUID HEATERS, e.g. WATER OR AIR HEATERS, HAVING HEAT-GENERATING MEANS, e.g. HEAT PUMPS, IN GENERAL
- F24H9/00—Details
- F24H9/20—Arrangement or mounting of control or safety devices
- F24H9/2007—Arrangement or mounting of control or safety devices for water heaters
- F24H9/2035—Arrangement or mounting of control or safety devices for water heaters using fluid fuel
- F24H9/2042—Preventing or detecting the return of combustion gases
- F24H9/205—Closing the energy supply
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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
- F24F7/00—Ventilation
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24H—FLUID HEATERS, e.g. WATER OR AIR HEATERS, HAVING HEAT-GENERATING MEANS, e.g. HEAT PUMPS, IN GENERAL
- F24H1/00—Water heaters, e.g. boilers, continuous-flow heaters or water-storage heaters
- F24H1/18—Water-storage heaters
- F24H1/185—Water-storage heaters using electric energy supply
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24H—FLUID HEATERS, e.g. WATER OR AIR HEATERS, HAVING HEAT-GENERATING MEANS, e.g. HEAT PUMPS, IN GENERAL
- F24H1/00—Water heaters, e.g. boilers, continuous-flow heaters or water-storage heaters
- F24H1/18—Water-storage heaters
- F24H1/186—Water-storage heaters using fluid fuel
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24H—FLUID HEATERS, e.g. WATER OR AIR HEATERS, HAVING HEAT-GENERATING MEANS, e.g. HEAT PUMPS, IN GENERAL
- F24H9/00—Details
- F24H9/20—Arrangement or mounting of control or safety devices
- F24H9/2007—Arrangement or mounting of control or safety devices for water heaters
- F24H9/2014—Arrangement or mounting of control or safety devices for water heaters using electrical energy supply
- F24H9/2021—Storage heaters
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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
- F24F2110/20—Humidity
Abstract
The invention discloses an intelligent heating and ventilating water heater control system. The system comprises a water heater working data detection module, a water heater safety module, a use data detection module and a ventilation control module. The invention can solve the problem that the user is difficult to leave the shower room and control the safety state of the water heater when the user is in the shower room in the shower process.
Description
Technical Field
The invention relates to the technical field of heating and ventilating water heaters, in particular to an intelligent heating and ventilating water heater control system.
Background
The constant temperature water heaters sold in the market are generally instant heating type water heaters, while the heat storage type water heater only heats water in the inner container and then discharges the water, the hot water in the inner container is relatively reduced while the water is used, therefore, the temperature of discharged water is also reduced, the discharged water with constant temperature needs to be externally connected with a manually adjusted water mixing valve to adjust the temperature of the discharged water, and the cold water to be entered and the heat in the inner container are combined in the water mixing valve in a certain proportion to adjust the proper temperature of the discharged water.
The water mixing process is usually adjusted manually, the adjusting mode has certain defects, hot water in a liner of the water heater can be gradually reduced in the using process, the temperature of the mixed water is correspondingly and gradually reduced, the mixing ratio of the hot water and the cold water of the water mixing valve needs to be continuously adjusted manually, the precision of the manual adjusting process is poor, the temperature of the mixed water is higher when the handle rotates too much, the temperature of the mixed water is lower when the handle rotates too little, and the temperature adjusting process is complicated.
Therefore, it is very cumbersome and inconvenient for the water heater to achieve thermostatic control, and it is difficult for the user to leave the bathroom and control the safety of the water heater while the user is in the bathroom during the shower process.
Disclosure of Invention
Aiming at the defects of the prior art, the invention discloses an intelligent heating and ventilating water heater control system which can solve the problem that a user is difficult to leave from a shower room and control the safety state of a water heater when the user is in the shower room in the shower process.
In order to achieve the purpose, the invention is realized by the following technical scheme:
an intelligent heating and ventilation water heater control system comprises
The water heater working data detection module is used for detecting the working voltage and the working current of the water heater at fixed time intervals in the working process of the water heater and generating a plurality of groups of working voltage data U and working current data I;
the water heater control unit is used for receiving and analyzing a plurality of groups of working voltage data U and a plurality of groups of working current data I generated by the water heater working data detection module, and turning off the water heater under the condition that any one of the working voltage data U or the working current data I exceeds the safe voltage data U0 or the safe current data I0;
the water heater safety module is used for continuously detecting the concentration of carbon monoxide in the air in a room where the water heater is located, generating and analyzing a plurality of groups of carbon monoxide concentration data C, and carrying out forced exhaust on any one of the carbon monoxide concentration data C in the plurality of groups of carbon monoxide concentration data C under the condition that the carbon monoxide concentration data C exceeds the safety concentration C0;
the usage data detection module is used for continuously detecting the temperature and the humidity in the shower room in the working process of the water heater, and generating and analyzing a plurality of groups of temperature data T and a plurality of groups of humidity data H;
and the ventilation control module is used for continuously detecting the brightness in the shower room in the working process of the water heater, generating and analyzing a plurality of groups of brightness data L, and ventilating under the condition that any brightness data L in the plurality of groups of brightness data L is lower than safe brightness data L0, or ventilating under the condition that any temperature data T or humidity data H in the plurality of groups of temperature data T and humidity data H exceeds preset temperature data T0 or preset humidity data H0.
According to the preferable technical scheme, the water heater working data detection module comprises a current detection unit and a voltage detection unit, the voltage detection unit is electrically connected with the water heater control unit, and the voltage detection unit is electrically connected with the water heater control unit.
According to a further preferred technical scheme, the current detection unit is arranged on the inlet wire side of the water heater, the voltage detection unit is arranged on the inlet wire side of the water heater, and the water heater control unit is arranged at the switch of the water heater.
According to the preferable technical scheme, the water heater safety module comprises a carbon monoxide concentration detection unit and a forced-ventilated control unit, and the carbon monoxide concentration detection unit is electrically connected with the forced-ventilated control unit.
In a further preferred technical scheme, the carbon monoxide concentration detection unit is electrically connected with the water heater control unit, and the water heater control unit turns off the water heater under the condition that any one of the plurality of groups of carbon monoxide concentration data C exceeds a safe concentration C0.
According to the preferable technical scheme, the ventilation control module comprises a brightness detection unit and a ventilation control unit, and the brightness detection unit is electrically connected with the ventilation control unit.
According to a further preferred technical scheme, the usage data detection module comprises a temperature detection unit and a humidity detection unit, the temperature detection unit is electrically connected with the ventilation control unit, and the humidity detection unit is electrically connected with the ventilation control unit.
The invention discloses an intelligent heating and ventilating water heater control system, which has the following advantages:
the water heater working data detection module and the water heater control unit which are connected through design can detect the implementation voltage and the current of the water heater, and the water heater is timely closed when the voltage and the current are abnormal, so that safety accidents such as electric leakage and the like are avoided from the source.
The water heater safety module connected through design can continuously analyze the concentration of carbon monoxide in the air continuously detected in the room where the water heater is located, no matter whether the water heater is in a working state or not, so that the gas leakage of the working state of the water heater and the gas leakage of a standby state of the water heater are avoided, and the safety performance of the water heater is greatly improved.
The safety of the user can be protected from many aspects by the usage data detection module and the ventilation control module installed in the shower room design. On one hand, the temperature of the shower room can be detected, scalding caused by overhigh temperature of the shower room is avoided, on the other hand, the humidity of the shower room can be detected, and unsmooth breathing of a user caused by overlarge fog in the shower room is avoided.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below.
It is obvious that the drawings in the following description are only some embodiments of the invention, and that for a person skilled in the art, other drawings can be derived from them without inventive effort.
FIG. 1 is a system block diagram of an embodiment of the invention.
Detailed Description
In order to make the objects, technical solutions and advantages of the embodiments of the present invention clearer, the technical solutions in the embodiments of the present invention will be clearly and completely described below, and it is obvious that the described embodiments are a part of the embodiments of the present invention, but not all of the embodiments.
All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
As shown in FIG. 1, the intelligent heating, ventilating and water heating device control system according to the embodiment of the invention comprises
The water heater working data detection module is used for detecting the working voltage and the working current of the water heater at fixed time intervals in the working process of the water heater and generating a plurality of groups of working voltage data U and working current data I;
the water heater control unit is used for receiving and analyzing a plurality of groups of working voltage data U and a plurality of groups of working current data I generated by the water heater working data detection module, and turning off the water heater under the condition that any one of the working voltage data U or the working current data I exceeds the safe voltage data U0 or the safe current data I0;
the water heater safety module is used for continuously detecting the concentration of carbon monoxide in the air in a room where the water heater is located, generating and analyzing a plurality of groups of carbon monoxide concentration data C, and carrying out forced exhaust on any one of the carbon monoxide concentration data C in the plurality of groups of carbon monoxide concentration data C under the condition that the carbon monoxide concentration data C exceeds the safety concentration C0;
the usage data detection module is used for continuously detecting the temperature and the humidity in the shower room in the working process of the water heater, and generating and analyzing a plurality of groups of temperature data T and a plurality of groups of humidity data H;
and the ventilation control module is used for continuously detecting the brightness in the shower room in the working process of the water heater, generating and analyzing a plurality of groups of brightness data L, and ventilating under the condition that any brightness data L in the plurality of groups of brightness data L is lower than safe brightness data L0, or ventilating under the condition that any temperature data T or humidity data H in the plurality of groups of temperature data T and humidity data H exceeds preset temperature data T0 or preset humidity data H0.
In order to respectively detect the voltage and the current of the water heater in a working state, the water heater working data detection module comprises a current detection unit (a current detector) and a voltage detection unit (a voltage detector), the voltage detection unit is electrically connected with the water heater control unit (a single chip microcomputer), and the voltage detection unit is electrically connected with the water heater control unit.
It is easy to understand, the current detection unit is in the inlet wire side setting of water heater, voltage detection unit is in the inlet wire side setting of water heater, water heater the control unit is in the switch department setting of water heater.
In order to keep the carbon monoxide concentration in a room where the water heater is located qualified, the carbon monoxide concentration in the room where the water heater is located can be continuously detected (no matter whether the water heater works or not), the water heater safety module comprises a carbon monoxide concentration detection unit (a carbon monoxide detector) and a forced exhaust control unit (a single chip microcomputer connected with a forced exhaust fan), and the carbon monoxide concentration detection unit is electrically connected with the forced exhaust control unit.
It is easy to understand that the concentration of carbon monoxide in the room where the water heater is located can be controlled by two modes of operating the forced draft fan and turning off the water heater. The carbon monoxide concentration detection unit is electrically connected with the water heater control unit, and the water heater control unit turns off the water heater under the condition that any one of the carbon monoxide concentration data C in the multiple groups of carbon monoxide concentration data C exceeds a safe concentration C0.
In order to detect the safety of the shower room from different aspects and protect the safety of a user in the shower room, the ventilation control module comprises a brightness detection unit and a ventilation control unit, and the brightness detection unit is electrically connected with the ventilation control unit.
On the other hand, the usage data detection module comprises a temperature detection unit and a humidity detection unit, the temperature detection unit is electrically connected with the ventilation control unit, and the humidity detection unit is electrically connected with the ventilation control unit.
It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions.
Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus. Without further limitation, an element defined by the phrase "comprising an … …" does not exclude the presence of other identical elements in a process, method, article, or apparatus that comprises the element.
The above examples are only intended to illustrate the technical solution of the present invention, but not to limit it; although the present invention has been described in detail with reference to the foregoing embodiments, it will be understood by those of ordinary skill in the art that: the technical solutions described in the foregoing embodiments may still be modified, or some technical features may be equivalently replaced; and such modifications or substitutions do not depart from the spirit and scope of the corresponding technical solutions of the embodiments of the present invention.
Claims (7)
1. Warm water heater control system that leads to of intelligence, its characterized in that: comprises that
The water heater working data detection module is used for detecting the working voltage and the working current of the water heater at fixed time intervals in the working process of the water heater and generating a plurality of groups of working voltage data U and working current data I;
the water heater control unit is used for receiving and analyzing a plurality of groups of working voltage data U and a plurality of groups of working current data I generated by the water heater working data detection module, and turning off the water heater under the condition that any one of the working voltage data U or the working current data I exceeds the safe voltage data U0 or the safe current data I0;
the water heater safety module is used for continuously detecting the concentration of carbon monoxide in the air in a room where the water heater is located, generating and analyzing a plurality of groups of carbon monoxide concentration data C, and carrying out forced exhaust on any one of the carbon monoxide concentration data C in the plurality of groups of carbon monoxide concentration data C under the condition that the carbon monoxide concentration data C exceeds the safety concentration C0;
the usage data detection module is used for continuously detecting the temperature and the humidity in the shower room in the working process of the water heater, and generating and analyzing a plurality of groups of temperature data T and a plurality of groups of humidity data H;
and the ventilation control module is used for continuously detecting the brightness in the shower room in the working process of the water heater, generating and analyzing a plurality of groups of brightness data L, and ventilating under the condition that any brightness data L in the plurality of groups of brightness data L is lower than safe brightness data L0, or ventilating under the condition that any temperature data T or humidity data H in the plurality of groups of temperature data T and humidity data H exceeds preset temperature data T0 or preset humidity data H0.
2. The intelligent heating, ventilating and water heating device control system according to claim 1, characterized in that: the water heater working data detection module comprises a current detection unit and a voltage detection unit, the voltage detection unit is electrically connected with the water heater control unit, and the voltage detection unit is electrically connected with the water heater control unit.
3. The intelligent heating, ventilating and water heating device control system according to claim 2, characterized in that: the current detection unit is arranged on the inlet wire side of the water heater, the voltage detection unit is arranged on the inlet wire side of the water heater, and the water heater control unit is arranged on a switch of the water heater.
4. The intelligent heating, ventilating and water heating device control system according to claim 1, characterized in that: the water heater safety module comprises a carbon monoxide concentration detection unit and a forced-ventilated control unit, wherein the carbon monoxide concentration detection unit is electrically connected with the forced-ventilated control unit.
5. The intelligent heating, ventilating and water heating device control system according to claim 4, characterized in that: the carbon monoxide concentration detection unit is electrically connected with the water heater control unit, and the water heater control unit turns off the water heater under the condition that any one of the carbon monoxide concentration data C in the multiple groups of carbon monoxide concentration data C exceeds a safe concentration C0.
6. The intelligent heating, ventilating and water heating device control system according to claim 1, characterized in that: the ventilation control module comprises a brightness detection unit and a ventilation control unit, and the brightness detection unit is electrically connected with the ventilation control unit.
7. The intelligent heating, ventilating and water heating device control system according to claim 6, characterized in that: the usage data detection module comprises a temperature detection unit and a humidity detection unit, the temperature detection unit is electrically connected with the ventilation control unit, and the humidity detection unit is electrically connected with the ventilation control unit.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010274953.2A CN111397217A (en) | 2020-04-09 | 2020-04-09 | Intelligent heating and ventilation water heater control system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010274953.2A CN111397217A (en) | 2020-04-09 | 2020-04-09 | Intelligent heating and ventilation water heater control system |
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| CN111397217A true CN111397217A (en) | 2020-07-10 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202010274953.2A Pending CN111397217A (en) | 2020-04-09 | 2020-04-09 | Intelligent heating and ventilation water heater control system |
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Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5307990A (en) * | 1992-11-09 | 1994-05-03 | Honeywell, Inc. | Adaptive forced warm air furnace using analog temperature and pressure sensors |
| CN104654596A (en) * | 2015-02-10 | 2015-05-27 | 芜湖美的厨卫电器制造有限公司 | Electric water heater |
| CN204593891U (en) * | 2015-04-30 | 2015-08-26 | 上海电机学院 | A kind of gas heater safety detection device |
| CN206617352U (en) * | 2017-04-17 | 2017-11-07 | 杨茗晰 | A kind of illumination lamp of bathroom ventilation fan automatic control system |
| CN206944413U (en) * | 2017-07-21 | 2018-01-30 | 芜湖美的厨卫电器制造有限公司 | Bathroom aerating system |
| CN108643954A (en) * | 2018-04-24 | 2018-10-12 | 华南理工大学 | A kind of Systems of Tunnel Ventilation of Expressways control system and method based on visibility detection |
-
2020
- 2020-04-09 CN CN202010274953.2A patent/CN111397217A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5307990A (en) * | 1992-11-09 | 1994-05-03 | Honeywell, Inc. | Adaptive forced warm air furnace using analog temperature and pressure sensors |
| CN104654596A (en) * | 2015-02-10 | 2015-05-27 | 芜湖美的厨卫电器制造有限公司 | Electric water heater |
| CN204593891U (en) * | 2015-04-30 | 2015-08-26 | 上海电机学院 | A kind of gas heater safety detection device |
| CN206617352U (en) * | 2017-04-17 | 2017-11-07 | 杨茗晰 | A kind of illumination lamp of bathroom ventilation fan automatic control system |
| CN206944413U (en) * | 2017-07-21 | 2018-01-30 | 芜湖美的厨卫电器制造有限公司 | Bathroom aerating system |
| CN108643954A (en) * | 2018-04-24 | 2018-10-12 | 华南理工大学 | A kind of Systems of Tunnel Ventilation of Expressways control system and method based on visibility detection |
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Application publication date: 20200710 |
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