CN112797566A - Indoor air circulation monitoring control system for building - Google Patents
Indoor air circulation monitoring control system for building Download PDFInfo
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- CN112797566A CN112797566A CN202110392699.0A CN202110392699A CN112797566A CN 112797566 A CN112797566 A CN 112797566A CN 202110392699 A CN202110392699 A CN 202110392699A CN 112797566 A CN112797566 A CN 112797566A
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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
- 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
- F24F11/00—Control or safety arrangements
- F24F11/70—Control systems characterised by their outputs; Constructional details thereof
- F24F11/72—Control systems characterised by their outputs; Constructional details thereof for controlling the supply of treated air, e.g. its pressure
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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
- F24F11/70—Control systems characterised by their outputs; Constructional details thereof
- F24F11/80—Control systems characterised by their outputs; Constructional details thereof for controlling the temperature of the supplied air
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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
- F24F11/88—Electrical aspects, e.g. circuits
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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
- F24F2110/10—Temperature
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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
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Abstract
The invention relates to an indoor air circulation monitoring and controlling system for a building, which comprises a temperature detection module, a temperature detection module and a control module, wherein the temperature detection module comprises a plurality of temperature detection units, and the temperature detection units are arranged in a building room and are used for detecting the real-time temperature in the building room; the air exchange device is arranged on the wall of each building room and realizes the exchange between the air in the building room and the air outside the building room; an air channel is arranged between two adjacent building rooms, a guide plate and a baffle plate are arranged in the air channel, the guide plate is used for guiding air in one building room to the other building room, and the baffle plate is used for isolating gas circulation in the two building rooms; the central control unit is respectively connected with the temperature detection module, the air exchange device, the guide plate and the baffle plate so as to schedule the air in each building room according to the real-time temperature detected by the temperature detection module and realize the adjustment of the indoor temperature of each building; effectively saves the indoor air temperature adjusting energy for the building and reduces the consumption.
Description
Technical Field
The invention relates to the field of intelligent control, in particular to an indoor air circulation monitoring and controlling system for a building.
Background
The problem that the indoor temperature cannot meet the requirement of human thermal comfort exists in a large-scale area and multiple seasons in China, most of life time of a person can be spent indoors, and the control of the air temperature in the indoor environment plays a crucial role in the comfort level and health of people.
The air temperature regulation is realized by utilizing an indoor heat source or air circulation, and the heat source heat dissipation drives air to flow to realize the uniformity of the indoor temperature by selecting reasonable heat source temperature under natural conditions. The air circulation drives the heat source to fully flow in the room, so as to further improve the uniformity of the indoor temperature, but the required energy consumption for maintaining the indoor temperature through the heat source is large.
Disclosure of Invention
Therefore, the invention provides a building indoor air circulation monitoring and controlling system which can solve the problem of high energy consumption of building indoor air temperature regulation.
In order to achieve the above object, the present invention provides an indoor air circulation monitoring and controlling system for a building, comprising:
the temperature detection module comprises a plurality of temperature detection units, and the temperature detection units are arranged in the building room and used for detecting the real-time temperature in the building room;
the air exchange device is arranged on the wall of each building room and used for realizing the exchange between the air in the building room and the air outside the building room;
an air channel is arranged between two adjacent building rooms, a guide plate and a baffle plate are arranged in the air channel, the guide plate is used for guiding air in one building room to the other building room, and the baffle plate is used for isolating air circulation in the two building rooms;
the central control unit is respectively connected with the temperature detection module, the air exchange device, the guide plate and the baffle plate and is used for scheduling air in each building room according to the real-time temperature detected by the temperature detection module so as to realize the adjustment of the indoor temperature of each building;
wherein, according to the real-time temperature that temperature detection module detected, schedule the indoor air of each building and include:
the building system is provided with a first building room, a second building room, a third building room and a cache cavity, wherein the first building room and the second building room are arranged in parallel, the second building room and the third building room are arranged in parallel, the central line of the first building room and the second building room is a first central line, the central line of the second building room and the third building room is a second central line, and the first central line is vertical to the second central line;
acquiring a first real-time temperature T1 in a first building room by using a first temperature detection unit, acquiring a second real-time temperature T2 in a second building room by using a second temperature detection unit, and acquiring a third real-time temperature T3 in a third building room by using a third temperature detection unit;
a first standard temperature T10, a first standard difference temperature delta T1, a second standard temperature T20, a second standard difference temperature delta T2, a third standard temperature T30 and a third standard difference temperature delta T3 are arranged in the central control unit, and the magnitudes of | T1-T10 | and the first standard difference temperature delta T1, | T2-T20 | as well as the second standard difference temperature delta T2, | T3-T30 | and the third standard difference temperature delta T3 are respectively compared;
if the absolute value of T1-T10 is more than or equal to the first standard difference temperature delta T1, the absolute value of T2-T20 is more than or equal to the second standard difference temperature delta T2, and the absolute value of T3-T30 is more than or equal to the third standard difference temperature delta T3, the central control unit starts the air exchange device for a first time T1;
if | T1-T10 | ≧ first standard deviation temperature Δ T1, | T2-T20 | < second standard deviation temperature Δ T2, and | T3-T30 | < third standard deviation temperature Δ T3, the central control unit opens the deflector between the first building room and the second building room and the deflector between the second building room and the third building room for a second time T2;
if the absolute value of T1-T10 is more than or equal to the first standard difference temperature delta T1, the absolute value of T2-T20 is more than or equal to the second standard difference temperature delta T2, and the absolute value of T3-T30 is less than the third standard difference temperature delta T3, the central control unit opens a guide plate between the first building room and the second building room and a guide plate between the second building room and the third building room for a third time T3;
if | T1-T10 | < the first standard deviation temperature Δ T1, | T2-T20 | < the second standard deviation temperature Δ T2, and | T3-T30 | < the third standard deviation temperature Δ T3, the central control unit closes the air guide plate, activates the shutter to cut off the air exchange between the building rooms, and activates the air exchange device for a fourth time T4.
Further, when the air exchange device is started, the first time and the fourth time are corrected according to the indoor real-time humidity, if the indoor real-time humidity is higher than the preset standard humidity, the indoor humidity is larger, the first time and the fourth time are prolonged, and otherwise, the first time and the fourth time are maintained.
Further, when the first time t1 is extended, the extended time is t 1' = (1 + w/w 0) × t1, where w represents real-time humidity, and w0 represents preset standard humidity;
when the fourth time t4 is extended, the extended time is t 4' = (1 + w/w 0) × t 4.
Furthermore, the air passage is the square passageway of interface, the guide plate includes first water conservancy diversion piece and second water conservancy diversion piece, first water conservancy diversion piece and second water conservancy diversion piece symmetry set up on air passage's lateral wall, when there is the difference in temperature in two buildings, by the indoor air of the building that the temperature is high break first water conservancy diversion piece and second guide plate, make the air get into the building that the temperature is low indoor from between first water conservancy diversion piece and the second guide plate, the baffle extends when the start and blocks first water conservancy diversion piece and second guide plate and is broken by gas, the baffle is when out of work, then fix on the roof of passageway.
Further, still be provided with the adsorbed layer on first guide plate and second guide plate for purify the gas through the guide plate, realize purifying gas at the in-process of air current exchange, improve the cleanliness factor of building indoor gas.
Further, if the average age of the people in the first building room is more than or equal to 60 years old, the first standard temperature is increased; the first standard temperature is maintained if the average age of the people in the first building room is less than 60 years old, the second standard temperature is increased if the average age of the people in the second building room is less than 10 years old, the second standard temperature is maintained if the average age of the people in the second building room is greater than or equal to 10 years old, the third standard temperature is increased if the average age of the people in the third building room is greater than or equal to 30 years old, and the third standard temperature is maintained if the average age of the people in the third building room is less than 30 years old.
Further, the standard temperature T10' =11/6 × T10 after the first standard temperature T10 is increased; the standard temperature T20' =7/6 × T20 after the second standard temperature T20 is increased; the standard temperature T20' =5/3 × T20 after the third standard temperature T30 is increased.
Further, the adsorption layer is a graphite adsorption layer or an active carbon adsorption layer.
Further, the air exchange device is an intelligent ventilator.
Compared with the prior art, the invention has the advantages that when the indoor temperature of each building is higher, the indoor temperature is adjusted by utilizing the gas exchange device, so that the indoor temperature of each building is in a range comfortable for human bodies, and when the indoor temperature of each building is too high or too low, the temperature is adjusted by gas exchange between the building rooms, so that the real-time temperature of the building room with low temperature is improved, the temperature of the building room with high temperature is reduced, the starting of the air exchange device is reduced, the electric energy is effectively saved, the indoor temperature of the building can be adjusted, and the electric energy is greatly saved.
Especially, when starting air exchange device, revise very first time and fourth time according to indoor real-time humidity, if indoor real-time humidity is higher than preset standard humidity, then indicate that indoor humidity is great, then prolong very first time and fourth time, increase gas flow velocity for indoor humid air follows the air current and circulates, reduces indoor air humidity and then improves indoor temperature.
Especially, the starting time of the gas exchange device is adjusted according to the indoor real-time humidity, so that the process of adjusting the gas temperature is more accurate and quicker, and the indoor temperature of the building is adjusted more accurately.
Especially, realize the water conservancy diversion to each building indoor gas through setting up guide plate and baffle, realize faster gas exchange, and then reach comfortable temperature with the indoor temperature of building, obtain the average age of the indoor personnel of building according to the indoor image acquisition device of building, adjust first standard temperature, second standard temperature and third standard temperature according to indoor personnel's average age to make indoor personnel be in comfortable environment.
In particular, by setting different comparison standards for each building room, if the average age of the people in the first building room is older, the first standard temperature is increased, and if the absolute value of the difference between the temperature in the first building room and the first standard temperature is still higher than the first standard difference temperature Δ T1 during the comparison, it indicates that the temperature in the first building room is more deviated from the first standard temperature, the temperature in the first building room needs to be adjusted to make the temperature determination in the first building room more accurate, and then an adjustment method is determined according to the temperature of each building room, so that the temperature adjustment in each building room is more accurate and rapid, and the effective adjustment of the air flow in the building room is improved.
Especially, through adjusting first standard temperature, second standard temperature and third standard temperature based on indoor personnel's age for to building indoor temperature regulation more accurate, improve indoor personnel's comfort level.
Especially, still be provided with the adsorbed layer on first guide plate and second guide plate for purify the gas through the guide plate, realize purifying gas at the in-process of air current exchange, improve the cleanliness factor of building indoor gas.
Drawings
Fig. 1 is a schematic structural diagram of an indoor air circulation monitoring and controlling system for a building according to an embodiment of the present invention;
FIG. 2 is a schematic diagram of a structural framework in an embodiment of the present invention;
fig. 3 is a schematic view of the internal structure of the air passage in the embodiment of the present invention.
Detailed Description
In order that the objects and advantages of the invention will be more clearly understood, the invention is further described below with reference to examples; it should be understood that the specific embodiments described herein are merely illustrative of the invention and are not intended to limit the invention.
Preferred embodiments of the present invention are described below with reference to the accompanying drawings. It should be understood by those skilled in the art that these embodiments are only for explaining the technical principle of the present invention, and do not limit the scope of the present invention.
It should be noted that in the description of the present invention, the terms of direction or positional relationship indicated by the terms "upper", "lower", "left", "right", "inner", "outer", etc. are based on the directions or positional relationships shown in the drawings, which are only for convenience of description, and do not indicate or imply that the device or element must have a specific orientation, be constructed in a specific orientation, and be operated, and thus, should not be construed as limiting the present invention.
Furthermore, it should be noted that, in the description of the present invention, unless otherwise explicitly specified or limited, the terms "mounted," "connected," and "connected" are to be construed broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meanings of the above terms in the present invention can be understood by those skilled in the art according to specific situations.
Referring to fig. 1, an indoor air circulation monitoring and controlling system for a building according to an embodiment of the present invention includes:
the temperature detection module 1 comprises a plurality of temperature detection units, and the temperature detection units are arranged in a building room and used for detecting the real-time temperature in the building room;
the air exchange device 2 is arranged on the wall of each building room and used for realizing the exchange between the air in the building room and the air outside the building room;
an air channel 50 is arranged between two adjacent building rooms, a guide plate 3 and a baffle plate 4 are arranged in the air channel [ A1], the guide plate is used for guiding the air in one building room to the other building room, and the baffle plate is used for isolating the air circulation in the two building rooms;
the central control unit 5 is respectively connected with the temperature detection module, the air exchange device, the guide plate and the baffle plate and is used for scheduling air in each building room according to the real-time temperature detected by the temperature detection module so as to realize the adjustment of the indoor temperature of each building;
wherein, according to the real-time temperature that temperature detection module detected, schedule the indoor air of each building and include:
a first building room 10, a second building room 20, a third building room 30 and a cache cavity 40 are arranged, referring to fig. 2, the first building room and the second building room are arranged in parallel, the second building room and the third building room are arranged in parallel, the central line of the first building room and the second building room is a first central line, the central line of the second building room and the third building room is a second central line, and the first central line is perpendicular to the second central line;
acquiring a first real-time temperature T1 in a first building room by using a first temperature detection unit, acquiring a second real-time temperature T2 in a second building room by using a second temperature detection unit, and acquiring a third real-time temperature T3 in a third building room by using a third temperature detection unit;
a first standard temperature T10, a first standard difference temperature delta T1, a second standard temperature T20, a second standard difference temperature delta T2, a third standard temperature T30 and a third standard difference temperature delta T3 are arranged in the central control unit, and the magnitudes of | T1-T10 | and the first standard difference temperature delta T1, | T2-T20 | as well as the second standard difference temperature delta T2, | T3-T30 | and the third standard difference temperature delta T3 are respectively compared;
if the absolute value of T1-T10 is more than or equal to the first standard difference temperature delta T1, the absolute value of T2-T20 is more than or equal to the second standard difference temperature delta T2, and the absolute value of T3-T30 is more than or equal to the third standard difference temperature delta T3, the central control unit starts the air exchange device for a first time T1;
if | T1-T10 | ≧ first standard deviation temperature Δ T1, | T2-T20 | < second standard deviation temperature Δ T2, and | T3-T30 | < third standard deviation temperature Δ T3, the central control unit opens the deflector between the first building room and the second building room and the deflector between the second building room and the third building room for a second time T2;
if the absolute value of T1-T10 is more than or equal to the first standard difference temperature delta T1, the absolute value of T2-T20 is more than or equal to the second standard difference temperature delta T2, and the absolute value of T3-T30 is less than the third standard difference temperature delta T3, the central control unit opens a guide plate between the first building room and the second building room and a guide plate between the second building room and the third building room for a third time T3;
if | T1-T10 | < the first standard deviation temperature Δ T1, | T2-T20 | < the second standard deviation temperature Δ T2, and | T3-T30 | < the third standard deviation temperature Δ T3, the central control unit closes the air guide plate, activates the shutter to cut off the air exchange between the building rooms, and activates the air exchange device for a fourth time T4.
Specifically, when the indoor temperature of each building is relatively high, the indoor temperature of each building is adjusted by using the gas exchange device, so that the indoor temperature of each building is within a range comfortable for a human body, and when the indoor temperature of each building is too high or too low, the temperature is adjusted by gas exchange between the building rooms, so that the real-time temperature of the building room with low temperature is improved, the temperature of the building room with high temperature is reduced, the starting of the air exchange device is reduced, the electric energy is effectively saved, the indoor temperature of the building can be adjusted, and the electric energy is greatly saved.
Specifically, by arranging the buffer cavity outside the building, the auxiliary building room accelerates or decelerates the air flow rate in the air circulation process, so that the time required for reducing or increasing the temperature of the air in the building room is shorter, and the temperature regulation is more sensitive.
Specifically, the indoor air circulation monitoring and controlling system for the building has at least two or more building rooms, and changes the temperature in the building rooms by utilizing the temperature difference in the building rooms to realize the flow of the indoor air. Generally, the indoor air flows fast, so that breeze is formed in the room, the indoor temperature can be reduced, and the air flow in a plurality of building rooms can be realized through the air channel, so that the indoor temperature of the building can be effectively adjusted.
Specifically, when the air exchange device is started, the first time and the fourth time are corrected according to indoor [ A1], if the real-time humidity in the room is higher than the preset standard humidity, the indoor humidity is high, the first time and the fourth time are prolonged, the air flow speed is increased, the indoor wet air circulates along with the air flow, the indoor air humidity is reduced, and the indoor temperature is increased.
Specifically, when the first time t1 is extended, the extended time is t 1' = (1 + w/w 0) × t1, where w represents real-time humidity, and w0 represents preset standard humidity;
when the fourth time t4 is extended, the extended time is t 4' = (1 + w/w 0) × t4, and if the real-time humidity in the room is lower than the preset standard humidity, it indicates that the air in the room is relatively dry, and it is not necessary to adjust the first time and the fourth time.
Specifically, the embodiment of the invention adjusts the starting time of the gas exchange device according to the indoor real-time humidity, so that the process of adjusting the gas temperature is more accurate and quicker, and the temperature in the building room is more accurately adjusted.
Specifically, according to the indoor air circulation monitoring and controlling system for the building provided by the embodiment of the invention, the real-time humidity in the building room is detected, and the first time and the fourth time are adjusted according to the real-time humidity in the building room, so that the operation time of the air exchange device is increased, the active adjustment in the building room is more, the temperature difference is conveniently established between the building rooms, and the temperature in each building room is increased or decreased through the active adjustment so as to reach the appropriate temperature range of the building room.
Specifically, if the temperatures in the three building rooms are all much higher than the standard temperature, the first time needs to be prolonged according to the humidity in the building rooms, so that the increasing or decreasing rate of the temperatures in the building rooms can be changed slowly, and the uncomfortable feeling of a human body caused by too much sudden temperature rise or too much sudden temperature decrease is reduced. And when the indoor temperature of three building all is less than standard temperature within range, then prolong the fourth time for the indoor temperature of each building is adjusted respectively, prevents to influence each other, improves the time of building indoor temperature regulation, prevents to adjust efficiency too high, increases the uncomfortable sense that the user felt the temperature.
Specifically, as shown in fig. 3, the air channel 50 is a channel whose interface is square, the air deflector 3 includes a first air deflector 31 and a second air deflector 32, the first air deflector and the second air deflector are symmetrically disposed on the side wall of the air channel, when there is a temperature difference between the two building rooms, the first air deflector and the second air deflector are flushed away by the air in the building room with high temperature, so that the air enters the building room with low temperature from between the first air deflector and the second air deflector, the baffle 4 extends to block the first air deflector and the second air deflector from being flushed away by the air when starting, and the baffle 4 is fixed on the top wall of the air channel when not working.
Specifically, the embodiment of the invention realizes diversion of indoor air of each building by arranging the diversion plate and the baffle plate, realizes faster air exchange, further enables the indoor air temperature of the building to reach a comfortable temperature, obtains the average age of people in the building according to the image acquisition device in the building, and adjusts the first standard temperature, the second standard temperature and the third standard temperature according to the average age of the people in the building, so that the people in the building are in a comfortable environment.
Specifically, if the average age of the people in the first building room is equal to or greater than 60 years old, the first standard temperature is increased; the first standard temperature is maintained if the average age of the people in the first building room is less than 60 years old, the second standard temperature is increased if the average age of the people in the second building room is less than 10 years old, the second standard temperature is maintained if the average age of the people in the second building room is greater than or equal to 10 years old, the third standard temperature is increased if the average age of the people in the third building room is greater than or equal to 30 years old, and the third standard temperature is maintained if the average age of the people in the third building room is less than 30 years old.
Specifically, in the embodiment of the present invention, different comparison standards are set for the respective building rooms, and for the first building room, if the average age of the people in the first building room is older, the first standard temperature is increased, and when the comparison is performed, if the absolute value of the difference between the temperature in the first building room and the first standard temperature is still higher than the first standard difference temperature Δ T1, it indicates that the temperature in the first building room is more deviated from the first standard temperature, the temperature in the first building room needs to be adjusted, so that the temperature determination in the first building room is more accurate, and further, an adjustment method is determined according to the temperature of each building room, so that the temperature adjustment in each building room is more accurate and rapid, and the effective adjustment of the air flow in the building room is improved.
Specifically, the standard temperature T10' =11/6 × T10 after the first standard temperature T10 is increased; the standard temperature T20' =7/6 × T20 after the second standard temperature T20 is increased; the standard temperature T20' =5/3 × T20 after the third standard temperature T30 is increased.
Specifically, the first standard temperature, the second standard temperature and the third standard temperature are adjusted based on the age of the indoor personnel, so that the temperature in the building is adjusted more accurately, and the comfort level of the indoor personnel is improved.
Specifically, the first guide plate 31 and the second guide plate 32 are further provided with an adsorption layer 53, as shown in fig. 3, for purifying the gas passing through the guide plates, so as to purify the gas in the process of gas flow exchange and improve the cleanliness of the gas in the building.
Particularly, the adsorption layer can be graphite adsorption layer also can be active carbon adsorption layer, is better in the effect of adsorbing the indoor gas of building, and economical and practical reduces manufacturing cost.
So far, the technical solutions of the present invention have been described in connection with the preferred embodiments shown in the drawings, but it is easily understood by those skilled in the art that the scope of the present invention is obviously not limited to these specific embodiments. Equivalent changes or substitutions of related technical features can be made by those skilled in the art without departing from the principle of the invention, and the technical scheme after the changes or substitutions can fall into the protection scope of the invention.
The above description is only a preferred embodiment of the present invention and is not intended to limit the present invention; various modifications and alterations to this invention will become apparent to those skilled in the art. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.
Claims (10)
1. An indoor air circulation monitoring and controlling system for buildings, characterized by comprising:
the temperature detection module comprises a plurality of temperature detection units, and the temperature detection units are arranged in the building room and used for detecting the real-time temperature in the building room;
the air exchange device is arranged on the wall of each building room and used for realizing the exchange between the air in the building room and the air outside the building room;
an air channel is arranged between two adjacent building rooms, a guide plate and a baffle plate are arranged in the air channel, the guide plate is used for guiding air in one building room to the other building room, and the baffle plate is used for isolating air circulation in the two building rooms;
the central control unit is respectively connected with the temperature detection module, the air exchange device, the guide plate and the baffle plate and is used for scheduling air in each building room according to the real-time temperature detected by the temperature detection module so as to realize the adjustment of the indoor temperature of each building;
wherein, according to the real-time temperature that temperature detection module detected, schedule the indoor air of each building and include:
the building system is provided with a first building room, a second building room, a third building room and a cache cavity, wherein the first building room and the second building room are arranged in parallel, the second building room and the third building room are arranged in parallel, the central line of the first building room and the second building room is a first central line, the central line of the second building room and the third building room is a second central line, and the first central line is vertical to the second central line;
acquiring a first real-time temperature T1 in a first building room by using a first temperature detection unit, acquiring a second real-time temperature T2 in a second building room by using a second temperature detection unit, and acquiring a third real-time temperature T3 in a third building room by using a third temperature detection unit;
a first standard temperature T10, a first standard difference temperature delta T1, a second standard temperature T20, a second standard difference temperature delta T2, a third standard temperature T30 and a third standard difference temperature delta T3 are arranged in the central control unit, and the magnitudes of | T1-T10 | and the first standard difference temperature delta T1, | T2-T20 | and the second standard difference temperature delta T2 as well as | T3-T30 | and the third standard difference temperature delta T3 are respectively compared;
and the central control unit adjusts the working time for starting the air exchange device, the guide plate and the baffle as well as the air exchange device, the guide plate and the baffle according to the comparison result.
2. An indoor air circulation monitoring and controlling system for building as claimed in claim 1, wherein the adjusting of the operation time of the activated components and the operation time of the components according to the comparison result comprises:
if the absolute value of T1-T10 is more than or equal to the first standard difference temperature delta T1, the absolute value of T2-T20 is more than or equal to the second standard difference temperature delta T2, and the absolute value of T3-T30 is more than or equal to the third standard difference temperature delta T3, the central control unit starts the air exchange device for a first time T1;
if | T1-T10 | ≧ first standard deviation temperature Δ T1, | T2-T20 | < second standard deviation temperature Δ T2, and | T3-T30 | < third standard deviation temperature Δ T3, the central control unit opens the deflector between the first building room and the second building room and the deflector between the second building room and the third building room for a second time T2;
if the absolute value of T1-T10 is more than or equal to the first standard difference temperature delta T1, the absolute value of T2-T20 is more than or equal to the second standard difference temperature delta T2, and the absolute value of T3-T30 is less than the third standard difference temperature delta T3, the central control unit opens a guide plate between the first building room and the second building room and a guide plate between the second building room and the third building room for a third time T3;
if | T1-T10 | < the first standard deviation temperature Δ T1, | T2-T20 | < the second standard deviation temperature Δ T2, and | T3-T30 | < the third standard deviation temperature Δ T3, the central control unit closes the air guide plate, activates the shutter to cut off the air exchange between the building rooms, and activates the air exchange device for a fourth time T4.
3. An indoor air circulation monitoring and controlling system for buildings according to claim 2,
when starting air exchange device, revise very first time and fourth time according to indoor real-time humidity, if indoor real-time humidity is higher than preset standard humidity, then indicate that indoor humidity is great, then prolong very first time and fourth time, if indoor real-time humidity is less than preset standard humidity, then indicate indoor air is drier, then need not to adjust very first time and fourth time.
4. An indoor air circulation monitoring and controlling system for buildings according to claim 3,
when the first time t1 is extended, the extended time is t 1' = (1 + w/w 0) × t1, wherein w represents real-time humidity, and w0 represents preset standard humidity;
when the fourth time t4 is extended, the extended time is t 4' = (1 + w/w 0) × t 4.
5. An indoor air circulation monitoring and controlling system for buildings according to claim 1,
the air passage is square passageway for the interface, the guide plate includes first water conservancy diversion piece and second water conservancy diversion piece, first water conservancy diversion piece and second water conservancy diversion piece symmetry set up on air passage's lateral wall, when there is the difference in temperature in two buildings, by the indoor air of the building that the temperature is high rush out first guide plate and second guide plate, make the air get into the building that the temperature is low between first guide plate and the second guide plate indoor, the baffle extends when the start and blocks first guide plate and second guide plate and is rush out by gas, the baffle is when out of work, then fix on the roof of passageway.
6. An indoor air circulation monitoring and controlling system for buildings according to claim 5,
still be provided with the adsorbed layer on first guide plate and second guide plate for purify the gas through the guide plate, realize purifying gas at the in-process of air current exchange, improve the cleanliness factor of building indoor gas.
7. An indoor air circulation monitoring and controlling system for buildings according to claim 1,
if the average age of the people in the first building room is more than or equal to 60 years old, the first standard temperature is increased; the first standard temperature is maintained if the average age of the people in the first building room is less than 60 years old, the second standard temperature is increased if the average age of the people in the second building room is less than 10 years old, the second standard temperature is maintained if the average age of the people in the second building room is greater than or equal to 10 years old, the third standard temperature is increased if the average age of the people in the third building room is greater than or equal to 30 years old, and the third standard temperature is maintained if the average age of the people in the third building room is less than 30 years old.
8. An indoor air circulation monitoring and controlling system for buildings according to claim 7,
a standard temperature T10' =11/6 × T10 after the first standard temperature T10 is increased; the standard temperature T20' =7/6 × T20 after the second standard temperature T20 is increased; the standard temperature T20' =5/3 × T20 after the third standard temperature T30 is increased.
9. An indoor air circulation monitoring and controlling system for buildings according to any one of claims 1 to 8 wherein the air exchange device is an intelligent ventilator.
10. The indoor air circulation monitoring and controlling system for building of claim 6, wherein the adsorption layer is a graphite adsorption layer or an activated carbon adsorption layer.
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Inventor after: Sun Xiumei Inventor after: Li Puxiang Inventor after: Zhao Zhenxia Inventor before: Sun Xiumei |