CN104697085A - Household combination type radiant air conditioning system, control method and corresponding control system - Google Patents
Household combination type radiant air conditioning system, control method and corresponding control system Download PDFInfo
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- CN104697085A CN104697085A CN201510074516.5A CN201510074516A CN104697085A CN 104697085 A CN104697085 A CN 104697085A CN 201510074516 A CN201510074516 A CN 201510074516A CN 104697085 A CN104697085 A CN 104697085A
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- air
- central controller
- blower fan
- conditioning system
- hydraulic module
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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
- F24F1/00—Room units for air-conditioning, e.g. separate or self-contained units or units receiving primary air from a central station
- F24F1/0007—Indoor units, e.g. fan coil units
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
- F24F11/00—Control or safety arrangements
- F24F11/30—Control or safety arrangements for purposes related to the operation of the system, e.g. for safety or monitoring
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
- F24F11/00—Control or safety arrangements
- F24F11/62—Control or safety arrangements characterised by the type of control or by internal processing, e.g. using fuzzy logic, adaptive control or estimation of values
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
- F24F11/00—Control or safety arrangements
- F24F11/70—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
- F24F11/83—Control systems characterised by their outputs; Constructional details thereof for controlling the temperature of the supplied air by controlling the supply of heat-exchange fluids to heat-exchangers
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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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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
- F24F3/00—Air-conditioning systems in which conditioned primary air is supplied from one or more central stations to distributing units in the rooms or spaces where it may receive secondary treatment; Apparatus specially designed for such systems
- F24F3/06—Air-conditioning systems in which conditioned primary air is supplied from one or more central stations to distributing units in the rooms or spaces where it may receive secondary treatment; Apparatus specially designed for such systems characterised by the arrangements for the supply of heat-exchange fluid for the subsequent treatment of primary air in the room units
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
- F24F11/00—Control or safety arrangements
- F24F11/50—Control or safety arrangements characterised by user interfaces or communication
- F24F11/54—Control or safety arrangements characterised by user interfaces or communication using one central controller connected to several sub-controllers
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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
- F24F11/83—Control systems characterised by their outputs; Constructional details thereof for controlling the temperature of the supplied air by controlling the supply of heat-exchange fluids to heat-exchangers
- F24F11/84—Control systems characterised by their outputs; Constructional details thereof for controlling the temperature of the supplied air by controlling the supply of heat-exchange fluids to heat-exchangers using valves
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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
- F24F2110/12—Temperature of the outside air
-
- 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
- F24F2110/22—Humidity of the outside air
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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)
- Physics & Mathematics (AREA)
- Fuzzy Systems (AREA)
- Mathematical Physics (AREA)
- Signal Processing (AREA)
- Air Conditioning Control Device (AREA)
Abstract
The invention discloses a household combination type radiant air conditioning system. The household combination type radiant air conditioning system comprises a cold and heat source, a fan coil tail end, a water cooling medium heat exchanger, an air freshening unit, a hydraulic module, a radiant tail end, an air supply opening, an air return opening and a central controller, wherein the cold and heat source is used for outputting cooling and heating media; the fan coil tail end, the water cooling medium heat exchanger and the air freshening unit are connected to the cold and heat source through respective pipelines; the hydraulic module is connected to the water cooling medium heat exchanger and the air freshening unit through the pipelines; the radiant tail end is connected with the hydraulic module; the air supply opening and the air return opening are connected to the air freshening unit through the respective pipelines; the central controller is used for controlling the fan coil tail end, the water cooling medium heat exchanger, the air freshening unit and the hydraulic module. The invention further discloses a household combination type radiant air conditioning control method and a corresponding control system. The problem that an existing radiant air conditioner is easy to dew is solved. The household combination type radiant air conditioning system, the household combination type radiant air conditioning control method and the corresponding control system are suitable for being applied to buildings with higher requirements such as single villas and hotel lobbies.
Description
Technical field
The present invention relates to air-conditioning technical field, be specifically related to a kind of point family combined type air-conditioning system, control method and corresponding control system.
Background technology
Air-conditioning system is subject to the favor of people with its superior comfortableness and energy saving.But in actual applications, air-conditioning system due to the characteristic of its system itself, the cold that radiation tail end can provide limited and exist condensation danger, so air-conditioning system can not obtain good promotion and application.If do not consider heat-insulating property and the building structure feature of building itself, use air-conditioning system by force, air-conditioning system usually can be made not reach the effect of anticipation, even occur the phenomenon condensed.
Summary of the invention
The object of the present invention is to provide a kind of point family combined type air-conditioning system, control method and corresponding control system, solve the problem that existing radiation air-conditioner easily condenses, be applicable to being applied in monomer villa, hotel lobby class requires in higher building comfort level.
In order to achieve the above object, the present invention is achieved through the following technical solutions: a kind of point family combined type air-conditioning system, is characterized in, comprises:
Cooling and Heat Source, for exporting cold and hot matchmaker;
Fan coil end, cool water media heat exchanger and new blower fan, be connected to Cooling and Heat Source respectively by respective pipeline;
Hydraulic module, is connected to cool water media heat exchanger and new blower fan respectively by pipeline;
Radiation tail end, is connected with described hydraulic module;
Air outlet and return air inlet, be connected to new blower fan respectively by respective pipeline;
One for controlling the central controller of described fan coil end, cool water media heat exchanger, new blower fan and hydraulic module.
Point family combined type air-conditioning system comprises one point of wind plenum chamber further, is arranged between new blower fan and air outlet.
Point family combined type air-conditioning system comprises a dew point detector further, is connected with described central controller, for whether there being condensation dangerous in perception radiation scope, and sends judged result to central controller.
Described Cooling and Heat Source is full variable-frequency multi-connection type outdoor host computer.
Described new blower fan comprises refrigerant coil pipe and water coil;
Described refrigerant coil pipe connects Cooling and Heat Source;
Described water coil connects hydraulic module.
Described hydraulic module comprises vibration means for main pipe for supplying water, backwater supervisor, water knockout drum and water collector;
Described vibration means for main pipe for supplying water and backwater supervisor connect cool water media heat exchanger respectively;
Described water knockout drum connects new blower fan and radiation tail end respectively;
Described water collector connects new blower fan and radiation tail end respectively.
Described radiation tail end is capillary network and/or radiant panel.
A control method for point family combined type radiation air-conditioner, is characterized in, comprises following steps:
Whether there is condensation dangerous in S1, dew point detector perception radiation scope, and judged result is sent to central controller;
S2, send instruction by central controller, control the operation of fan coil end, cool water media heat exchanger, new blower fan and hydraulic module, to realize a point interlock for family combined type air-conditioning system.
Described step S2 specifically comprises:
If there is condensation dangerous, then central controller controls fan coil end is opened; Disconnect the magnetic valve of each branch road of hydraulic module, make the water of radiation tail end stop circulation; Close the fresh wind port valve of new blower fan;
When the danger that condenses does not exist, central controller controls opens the fresh wind port valve of new blower fan; Open the magnetic valve of each branch road of hydraulic module, make the water of radiation tail end start circulation.
A control system for point family combined type radiation air-conditioner, is characterized in, comprises:
Central controller, controls wind pushing temperature and the air output of fan coil end in air-conditioning system; The cold medium flux of cool water media heat exchanger changes supply water temperature; The air-out humiture of new blower fan and air output; The aperture of hydraulic module valve;
Multiple sub-controller, is connected with described central controller respectively, for obtaining user operation instruction;
The dew point detector be connected with central controller, for whether there being condensation dangerous in perception radiation scope, and sends judged result to central controller;
The new wind-warm syndrome hygrosensor be connected with central controller, for the humiture of the outdoor new wind of perception;
The air-supply humiture detector be connected with central controller, for the humiture of the indoor air-supply of perception;
The return air humiture detector be connected with central controller, for the humiture of perception indoor return air.
A kind of point family combined type air-conditioning system of the present invention, control method and corresponding control system compared with prior art have the following advantages: the combination achieving radiation tail end air conditioning terminal form different from fan coil end two kinds, make in same building, bedroom, region, the study use radiation tail end of comfort can needed, again can in parlor, there is rapid heat cycle demand in dining rooms etc., and the region use fan coil end that instantaneous load is larger, effectively prevent the issuable condensation trouble because all laying radiation tail end; The present invention is particluarly suitable for monomer villa, hotel lobby class requires to apply in high building to comfort level.
Accompanying drawing explanation
Fig. 1 is the overall structure schematic diagram of the present invention's a kind of point of family combined type air-conditioning system;
Fig. 2 is the overall structure schematic diagram of the present invention's a kind of point of family combined type radiation air-conditioner control system;
Fig. 3 is the schematic diagram of each direction of flow in the embodiment of the present invention.
Detailed description of the invention
Below in conjunction with accompanying drawing, by describing a preferably specific embodiment in detail, the present invention is further elaborated.
A kind of point of family combined type air-conditioning system, comprises: Cooling and Heat Source 1, for exporting cold and hot matchmaker as shown in Figures 1 and 2; Fan coil end 2, cool water media heat exchanger 3 and new blower fan 4, be connected to Cooling and Heat Source 1 respectively by respective pipeline, this pipeline is referred to as refrigerant pipe, and refrigerant pipe adopts copper pipe and carries out insulation; Hydraulic module 5, is connected to cool water media heat exchanger 3 and new blower fan 4 respectively by pipeline; Radiation tail end 6, is connected with described hydraulic module 5; Air outlet 7 and return air inlet 8, be connected to new blower fan 4 respectively by respective pipeline; One for controlling the central controller of described fan coil end 2, cool water media heat exchanger 3, new blower fan 4 and hydraulic module 5; Divide wind plenum chamber 9, be arranged between new blower fan 4 and air outlet 7; Dew point detector, is connected with described central controller, for whether there being condensation dangerous in perception radiation scope, and sends judged result to central controller.
In preferred embodiment of the present invention, Cooling and Heat Source 1 is full variable-frequency multi-connection type outdoor host computer, exports coolant media summer to fan coil end 2, cool water media heat exchanger 3 and new blower fan 4; Winter, heat outputting medium was to fan coil end 2, cool water media heat exchanger 3 and new blower fan 4.Cool water media heat exchanger 3 carries out exchange heat by from the cold and hot medium in Cooling and Heat Source 1 and water, carries the cold water of 18-22 degrees Celsius to hydraulic module 5 summer, carries the hot water of 28-40 degrees Celsius winter.Hydraulic module 5 will be delivered to the radiation tail end 6 in each room and new blower fan 4 from the water in cool water media heat exchanger 3, hydraulic module 5 comprises vibration means for main pipe for supplying water, backwater supervisor, water knockout drum and water collector, vibration means for main pipe for supplying water, backwater supervisor reserves out on the casing of hydraulic module 5, vibration means for main pipe for supplying water and backwater supervisor connect cool water media heat exchanger 3 respectively, constructability connects, water knockout drum and water collector connect multiple water supply arm, return branch respectively, lead to new blower fan 4 and radiation tail end 6.
New blower fan 4 is the dehumidification fresh air of primary retirn air, reaches energy-saving effect, and new blower fan 4 comprises refrigerant coil pipe and water coil, and described refrigerant coil pipe connects Cooling and Heat Source 1, and described water coil connects hydraulic module 5; By the preliminary cool-down dehumidification of refrigerant coil pipe and the thermostatic effect of water coil, ensure that the ventilation state of new blower fan 4 reaches setting value and keeps constant.In preferred embodiment of the present invention, hydraulic module also protects your y-type filter, filters water supply, avoids capillary network to block.
Form serial connection between new blower fan 4, point wind plenum chamber 9 and air outlet 7, between pipeline be referred to as ajutage, be layed in roof or ground, accordingly, the pipeline between new blower fan 4 and return air inlet 8 is referred to as backwind tube.Wind plenum chamber 9 is divided to be common plenum chamber, ensure the constant of air-supply wind speed and reduce system noise, ajutage is rectangular air duct, airduct thickness is 30mm ~ 200mm, width is 100 ~ 300mm, air outlet 7 is arranged on the ground or roof of window, and return air inlet 7 is arranged at toilet or kitchen usually, is connected to the return air air port of new blower fan with backwind tube.
Described radiation tail end 6 is capillary network and/or radiant panel, be layed in bedroom, the less region of indoor crowd such as study, described fan coil end 2 is multi-connected air conditioner indoor set, be arranged in parlor, the personnel activities such as dining room are comparatively intensive or choose the larger region of the window-wall ratios such as the sky Room.
The invention also discloses the control system of a kind of point of family combined type radiation air-conditioner, comprise:
Central controller 201, controls wind pushing temperature and the air output of fan coil end 202 in air-conditioning system; The cold medium flux of cool water media heat exchanger 203 changes supply water temperature; The air-out humiture of new blower fan 204 and air output; The aperture of hydraulic module 205 valve; Multiple sub-controller 206, the i.e. control panel in each room, be connected with described central controller 201 respectively, for obtaining user operation instruction; Being connected the dew point detector 207 of 201 with central controller, for whether there being condensation dangerous in perception radiation scope, and sending judged result to central controller 201; The new wind-warm syndrome hygrosensor 208 be connected with central controller 201, for the humiture of the outdoor new wind of perception; The air-supply humiture detector 209 be connected with central controller 201, for the humiture of the indoor air-supply of perception; The return air humiture detector 210 be connected with central controller 201, for the humiture of perception indoor return air.
In order to better describe the operation principle of air-conditioning system and control system in the present invention, the invention also discloses the control method of a kind of point of family combined type radiation air-conditioner, comprising following steps:
Whether there is condensation dangerous in S1, dew point detector perception radiation scope, and judged result is sent to central controller;
S2, send instruction by central controller, control the operation of fan coil end, cool water media heat exchanger, new blower fan and hydraulic module, to realize a point interlock for family combined type air-conditioning system;
Described step S2 specifically comprises:
If there is condensation dangerous, then central controller controls fan coil end is opened; Disconnect the magnetic valve of each branch road of hydraulic module, make the water of radiation tail end stop circulation; Close the fresh wind port valve of new blower fan;
When the danger that condenses does not exist, central controller controls opens the fresh wind port valve of new blower fan; Open the magnetic valve of each branch road of hydraulic module, make the water of radiation tail end start circulation.
Embodiment:
For summer: when air-conditioning system is opened, full variable-frequency multi-connection type outdoor host computer starts, carry the coolant media of 7 degrees centigrade to cool water media heat exchanger, fan coil end and new blower fan simultaneously, on the one hand in cool water media heat exchanger, water and coolant media carry out exchange heat, exporting 18---the water of 25 degrees Celsius to hydraulic module, and divides the radiation tail end delivering to new blower fan and each room through hydraulic module; Entering the low temperature refrigerant of fan coil end by carrying out exchange heat with air on the one hand, to room transporting cold-air, reducing room temperature; The refrigerant and the water that enter new blower fan on the other hand act on process indoor return air and outdoor new wind simultaneously, and through dehumidifying and cooling, to the air of room conveying fresh dried, this process is cooling system circulation process.
And in control system, when air-conditioning system is opened, the dew point detector be arranged in room can respond to the humiture in room, learn in radiation scope whether have condensation danger by calculating, if dangerous, now indoor fan coil pipe end is opened, reduce indoor temperature, magnetic valve in hydraulic module on each branch road of water knockout drum can cut out, the water of radiation tail end suspends circulation, new blower fan fresh wind port valve closing, new blower fan continuous cool-down dehumidification process indoor return air, until indoor air conditions is in point of safes, do not produce condensation dangerous; New wind air-valve is opened, and water knockout drum each way solenoid valve is opened, and the water circulation of radiation tail end starts again.
And when user is for changing room temperature, by air-conditioning panel in operation room, the cold medium flux controlling cool water media heat exchanger regulates supply water temperature to regulate the leaving air temp of radiation tail end temperature and new blower fan, then directly controls cold medium flux size and control wind pushing temperature in fan coil end.For similar with the adjustment of traditional radiation air-conditioner in this respect, corresponding those skilled in the art knows.
Although content of the present invention has done detailed introduction by above preferred embodiment, will be appreciated that above-mentioned description should not be considered to limitation of the present invention.After those skilled in the art have read foregoing, for multiple amendment of the present invention and substitute will be all apparent.Therefore, protection scope of the present invention should be limited to the appended claims.
Claims (10)
1. a point family combined type air-conditioning system, is characterized in that, comprise:
Cooling and Heat Source (1), for exporting cold and hot matchmaker;
Fan coil end (2), cool water media heat exchanger (3) and new blower fan (4), be connected to Cooling and Heat Source (1) respectively by respective pipeline;
Hydraulic module (5), is connected to cool water media heat exchanger (3) and new blower fan (4) respectively by pipeline;
Radiation tail end (6), is connected with described hydraulic module (5);
Air outlet (7) and return air inlet (8), be connected to new blower fan (4) respectively by respective pipeline;
One for controlling the central controller of described fan coil end (2), cool water media heat exchanger (3), newly blower fan (4) and hydraulic module (5).
2. point family combined type air-conditioning system as claimed in claim 1, is characterized in that, comprise one point of wind plenum chamber (9) further, be arranged between new blower fan (4) and air outlet (7).
3. point family combined type air-conditioning system as claimed in claim 1 or 2, it is characterized in that, comprise a dew point detector further, be connected with described central controller, for whether there being condensation dangerous in perception radiation scope, and send judged result to central controller.
4. point family combined type air-conditioning system as claimed in claim 3, it is characterized in that, described Cooling and Heat Source (1) is full variable-frequency multi-connection type outdoor host computer.
5. point family combined type air-conditioning system as claimed in claim 3, it is characterized in that, described new blower fan (4) comprises refrigerant coil pipe and water coil;
Described refrigerant coil pipe connects Cooling and Heat Source (1);
Described water coil connects hydraulic module (5).
6. point family combined type air-conditioning system as claimed in claim 3, is characterized in that, described hydraulic module (5) comprises vibration means for main pipe for supplying water, backwater supervisor, water knockout drum and water collector;
Described vibration means for main pipe for supplying water and backwater supervisor connect cool water media heat exchanger (3) respectively;
Described water knockout drum connects new blower fan (4) and radiation tail end (6) respectively;
Described water collector connects new blower fan (4) and radiation tail end (6) respectively.
7. point family combined type air-conditioning system as claimed in claim 3, it is characterized in that, described radiation tail end (6) is capillary network and/or radiant panel.
8. a control method for point family combined type radiation air-conditioner, is characterized in that, comprise following steps:
Whether there is condensation dangerous in S1, dew point detector perception radiation scope, and judged result is sent to central controller;
S2, send instruction by central controller, control the operation of fan coil end, cool water media heat exchanger, new blower fan and hydraulic module, to realize a point interlock for family combined type air-conditioning system.
9. control method as claimed in claim 8, it is characterized in that, described step S2 specifically comprises:
If there is condensation dangerous, then central controller controls fan coil end is opened; Disconnect the magnetic valve of each branch road of hydraulic module, make the water of radiation tail end stop circulation; Close the fresh wind port valve of new blower fan;
When the danger that condenses does not exist, central controller controls opens the fresh wind port valve of new blower fan; Open the magnetic valve of each branch road of hydraulic module, make the water of radiation tail end start circulation.
10. a control system for point family combined type radiation air-conditioner, is characterized in that, comprise:
Central controller, controls wind pushing temperature and the air output of fan coil end in air-conditioning system; The cold medium flux of cool water media heat exchanger changes supply water temperature; The air-out humiture of new blower fan and air output; The aperture of hydraulic module valve;
Multiple sub-controller, is connected with described central controller respectively, for obtaining user operation instruction;
The dew point detector be connected with central controller, for whether there being condensation dangerous in perception radiation scope, and sends judged result to central controller;
The new wind-warm syndrome hygrosensor be connected with central controller, for the humiture of the outdoor new wind of perception;
The air-supply humiture detector be connected with central controller, for the humiture of the indoor air-supply of perception;
The return air humiture detector be connected with central controller, for the humiture of perception indoor return air.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510074516.5A CN104697085B (en) | 2015-02-12 | 2015-02-12 | Divide family combined type air-conditioning system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510074516.5A CN104697085B (en) | 2015-02-12 | 2015-02-12 | Divide family combined type air-conditioning system |
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| CN104697085A true CN104697085A (en) | 2015-06-10 |
| CN104697085B CN104697085B (en) | 2018-05-01 |
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| CN201510074516.5A Expired - Fee Related CN104697085B (en) | 2015-02-12 | 2015-02-12 | Divide family combined type air-conditioning system |
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Cited By (9)
| Publication number | Priority date | Publication date | Assignee | Title |
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| CN107314475A (en) * | 2017-07-17 | 2017-11-03 | 中国科学院广州能源研究所 | A kind of workshop post air-conditioning system and its control method |
| CN109253516A (en) * | 2018-11-07 | 2019-01-22 | 重庆海润节能技术股份有限公司 | Three weighing apparatus air-conditioner sets and system |
| CN109307357A (en) * | 2018-09-28 | 2019-02-05 | 重庆洲亿节能技术有限公司 | A kind of energy saving central air conditioner |
| CN112361560A (en) * | 2020-11-09 | 2021-02-12 | 同方股份有限公司 | Underground space anti-condensation control system and control method thereof |
| CN112503803A (en) * | 2020-11-18 | 2021-03-16 | 马鞍山市博浪热能科技有限公司 | Energy-saving control system for linkage between main engine and indoor unit of air source heat pump |
| CN112815431A (en) * | 2021-03-02 | 2021-05-18 | 北京康宅建筑科技有限公司 | Single-compressor double-system combined structure for accurately controlling room temperature and humidity |
| CN114353272A (en) * | 2021-12-31 | 2022-04-15 | 北京金茂人居环境科技有限公司 | Temperature and humidity adjusting method and system and storage medium |
| CN114353271A (en) * | 2021-12-31 | 2022-04-15 | 北京金茂人居环境科技有限公司 | Guest room temperature and humidity adjusting method and system and storage medium |
| CN116907003A (en) * | 2023-07-31 | 2023-10-20 | 浙江永德信科技有限公司 | Ecological air conditioning system of canopy changes in temperature radiation |
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