CN111981611B - Energy-saving equipment in air-conditioning environment and energy consumption calculation method - Google Patents
Energy-saving equipment in air-conditioning environment and energy consumption calculation method Download PDFInfo
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- CN111981611B CN111981611B CN202010872152.6A CN202010872152A CN111981611B CN 111981611 B CN111981611 B CN 111981611B CN 202010872152 A CN202010872152 A CN 202010872152A CN 111981611 B CN111981611 B CN 111981611B
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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
- F24F6/00—Air-humidification, e.g. cooling by humidification
- F24F6/12—Air-humidification, e.g. cooling by humidification by forming water dispersions in the 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
- F24F11/50—Control or safety arrangements characterised by user interfaces or communication
- F24F11/52—Indication arrangements, e.g. displays
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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
- F24F11/50—Control or safety arrangements characterised by user interfaces or communication
- F24F11/61—Control or safety arrangements characterised by user interfaces or communication using timers
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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
- F24F2110/00—Control inputs relating to air properties
- F24F2110/20—Humidity
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Abstract
The embodiment of the invention provides energy-saving equipment and an energy consumption calculation method in an air-conditioning environment, wherein a processor in the energy-saving equipment drives an atomization device to atomize water contained in a water tank; the liquid level sensor collects water level information of water contained in the water tank and sends the collected water level information to the processor; the processor receives the water level information, compares the received water level information with historical water level information to obtain water level variation, calculates the water amount consumed by atomization by using the water level variation and the size information of the water tank, calculates the energy consumption saved by water amount atomization according to the proportional relation between the heat absorbed by unit volume water atomization and the energy consumed by corresponding heat reduction of air-conditioning refrigeration, and sends the saved energy consumption to the display device; the display device demonstrates the saved energy consumption. By applying the scheme provided by the invention, the enthusiasm of a user for using the humidifier and saving energy can be promoted.
Description
Technical Field
The invention relates to the technical field of electric appliances, in particular to energy-saving equipment in an air-conditioning environment and an energy consumption calculation method.
Background
People usually use an air conditioner to cool and relieve summer heat in summer. However, air conditioners can also dehumidify while cooling, resulting in an ambient relative humidity that can typically only reach between 10% and 20%. An excessively dry environment is likely to induce symptoms such as rhinitis, dry eyes, dry skin and the like.
To the too dry condition of environment, people usually can be at indoor atomizing equipment such as placing the humidifier, increase the humidity of environment through the humidifier. The existing humidifier can only humidify after the power supply is switched on and stop humidifying after the power supply is switched off, and has single function, so that the dependence degree of a user on the humidifier is low, and the utilization rate of the humidifier is low.
Disclosure of Invention
The embodiment of the invention provides energy-saving equipment and an energy consumption calculation method in an air-conditioning environment, and aims to achieve the technical effect of promoting the enthusiasm of a user for using a humidifier.
In one aspect of the present invention, an energy saving device in an air conditioning environment is provided, including: the system comprises a processor, a liquid level sensor, a water tank, an atomization device and a display device, wherein the processor is connected with the liquid level sensor, the atomization device and the display device, and the water tank is connected with the atomization device and used for supplying water to the atomization device;
the processor is used for driving the atomization device to atomize the water contained in the water tank;
the liquid level sensor is arranged in the water tank and used for collecting water level information of water contained in the water tank and sending the collected water level information to the processor;
the processor receives the water level information, compares the received water level information with historical water level information to obtain water level variation, calculates the water amount consumed by atomization by using the water level variation and the size information of the water tank, calculates the energy consumption saved by the water amount atomization according to the proportional relation between the heat absorbed by the unit volume of water atomization and the energy consumed by the corresponding heat reduction of air-conditioning refrigeration, and sends the saved energy consumption to a display device;
the display device demonstrates the saved energy consumption.
Optionally, the method further includes: a humidity sensor connected to the processor;
the humidity sensor acquires the humidity of the surrounding environment and sends the humidity to the processor;
the processor receives the humidity and displays the humidity through the display device;
the processor acquires the suitable humidity of the human body and calculates the difference value between the humidity and the suitable humidity of the human body;
under the condition that the difference is positive and the difference is larger than a preset numerical value, increasing the driving power for driving the atomizing device according to a preset increasing step length so as to increase the atomizing amount of the atomizing device for atomizing the water contained in the water tank;
and under the condition that the difference is negative and the absolute value of the difference is greater than the preset numerical value, reducing the driving power of the atomization device according to a preset reduction step length or stopping driving the atomization device for a preset time length and then continuously driving the atomization device to atomize the water contained in the water tank so as to reduce the atomization amount.
Optionally, the method further includes: an atomization mode input device connected with the processor;
the atomization mode input device inputs an atomization mode to the processor;
and the processor receives the atomization mode and drives the atomization device to atomize the water contained in the water tank according to a driving mode defined by the atomization mode.
Optionally, under the condition that the air conditioner performs refrigeration by using electric energy, the proportional relation is as follows:
the energy consumption is saved by 0.22.
Optionally, in the case that the air conditioner performs refrigeration by using fossil energy, the proportional relationship is as follows:
the energy consumption is saved by 0.32.
Optionally, the atomization device is an air-cooled atomization device.
In another aspect of the present invention, there is also provided an energy consumption calculating method applied to a processor in an energy saving device in an air conditioning environment, where the energy saving device further includes: the processor is connected with the liquid level sensor, the atomizing device and the display device, and the water tank is connected with the atomizing device and used for supplying water to the atomizing device; the method comprises the following steps:
acquiring water level information of water contained in the water tank, which is acquired by the liquid level sensor;
comparing the water level information with historical water level information to obtain water level variation;
calculating the water consumption of the atomization device for atomizing the water contained in the water tank by using the water level variation and the size information of the water tank;
and calculating the energy consumption saved by the water atomization according to the proportional relation between the heat absorbed by the unit volume of water atomization and the energy consumed by the corresponding heat reduced by the refrigeration of the air conditioner.
Optionally, the energy saving device further includes: a humidity sensor connected to the processor;
acquiring the humidity of the ambient environment acquired by the humidity sensor;
acquiring human body suitable humidity, and calculating a difference value between the humidity and the human body suitable humidity;
under the condition that the difference is positive and the difference is larger than a preset numerical value, increasing the driving power for driving the atomizing device according to a preset increasing step length so as to increase the atomizing amount of the atomizing device for atomizing the water contained in the water tank;
and under the condition that the difference is negative and the absolute value of the difference is greater than the preset numerical value, reducing the driving power of the atomization device according to a preset reduction step length or stopping driving the atomization device for a preset time length and then continuously driving the atomization device to atomize the water contained in the water tank so as to reduce the atomization amount.
Optionally, under the condition that the air conditioner performs refrigeration by using electric energy, the proportional relation is as follows:
the energy consumption is saved by 0.22.
Optionally, in the case that the air conditioner performs refrigeration by using fossil energy, the proportional relationship is as follows:
the energy consumption is saved by 0.32.
According to the energy-saving equipment and the energy consumption calculation method in the air-conditioning environment, a processor in the energy-saving equipment is used for driving an atomization device to atomize water contained in a water tank; the liquid level sensor is arranged in the water tank and used for collecting water level information of water contained in the water tank and sending the collected water level information to the processor; the processor receives the water level information, compares the received water level information with historical water level information to obtain water level variation, calculates the water amount consumed by atomization by using the water level variation and the size information of the water tank, calculates the energy consumption saved by the water amount atomization according to the proportional relation between the heat absorbed by the unit volume of water atomization and the energy consumed by the corresponding heat reduction of air-conditioning refrigeration, and sends the saved energy consumption to a display device; the display device demonstrates the saved energy consumption. By applying the scheme provided by the invention, the energy consumption of the air conditioner saved by using the humidifier can be calculated in real time and displayed, and the more the energy consumption is saved along with the longer the humidifier is used, the enthusiasm of the user for using the humidifier is promoted by enabling the user to know the energy consumption saved by using the humidifier in real time.
Drawings
The accompanying drawings, which are included to provide a further understanding of the invention and are incorporated in and constitute a part of this application, illustrate embodiment(s) of the invention and together with the description serve to explain the principles of the invention. In the drawings:
fig. 1 is a schematic structural diagram of an energy saving device according to an embodiment of the present invention;
fig. 2 is a schematic flow chart of a method for calculating energy consumption according to an embodiment of the present invention.
Detailed Description
In order to make the objects, technical solutions and advantages of the present invention more apparent, the present invention will be described in further detail with reference to the following embodiments and accompanying drawings. The exemplary embodiments and descriptions of the present invention are provided to explain the present invention, but not to limit the present invention.
Referring to fig. 1, a schematic structural diagram of an energy saving device in an air conditioning environment according to an embodiment of the present invention includes: treater 1, level sensor 2, water tank 3, atomizing device 4 and display device 5, treater 1 is connected with level sensor 2, atomizing device 4 and display device 5, and water tank 3 is connected with atomizing device 4 and is used for supplying water to atomizing device 4.
In practice, the atomizing means 4 can be realized by a traditional underwater atomizer, in which case the atomizing means 4 is placed inside the water tank 3; the atomization device 4 can also be realized by a mesh atomization sheet and a water guide cotton stick, in this case, the mesh atomization sheet is arranged above the water tank 3, one end of the water guide cotton stick is arranged in the water tank 3, and the other end of the water guide cotton stick is arranged in a mesh of the mesh atomization sheet; the atomizer 4 may also be a mist-free cold evaporation atomizer.
The processor 1 is used for driving the atomization device 4 to atomize the water contained in the water tank 3.
In an implementation, the energy saving device may further include: the atomization mode input device is connected with the processor 1; the atomization mode input device inputs an atomization mode to the processor 1; the processor 1 receives the atomization mode and drives the atomization device 4 to atomize the water contained in the water tank 3 according to the driving mode defined by the atomization mode.
For example, the atomization mode may include: fast mode, smart mode, tracking mode, etc.; when the processor 1 is adjusted to a fast mode through the atomization mode input device to work, the processor 1 atomizes the device 4 by the maximum power so as to maximize the atomization amount; in the case of the smart mode, the humidity sensor is required to cooperate with the smart control, which will be described in detail below and will not be described herein. In the tracking mode, the user can set a desired humidity value, and the processor 1 adjusts the power for driving the atomizing device 4 to change the atomizing amount, so that the ambient humidity reaches the humidity value set by the user.
In one implementation, the display device 5 may be a touch screen disposed on the housing of the energy saving device. In another case, in order to reduce the production cost, the processor may further include a bluetooth module, an infrared module, a wifi module, and other wireless communication modules, and in this case, the display device 5 may adopt a mobile device of the user, such as a mobile phone, a tablet, and communicate with the mobile device of the user through the wireless communication module, and the user may control the energy saving device through the mobile device and know the working information of the energy saving device in real time, such as the working duration, the ambient temperature, the ambient humidity, and the like.
The liquid level sensor 2 is disposed in the water tank 3 for collecting water level information of water contained in the water tank 3 and transmitting the collected water level information to the processor 1.
In an implementation, the liquid level sensor 2 may be a pressure type sensor, and the water level is determined by the corresponding relationship between the water level and the pressure.
The processor 1 receives the water level information, compares the received water level information with historical water level information to obtain water level variation, calculates the amount of water consumed by atomization by using the water level variation and the size information of the water tank 3, calculates the energy consumption saved by water atomization according to the proportional relation between the heat absorbed by unit volume of water atomization and the energy consumed by corresponding heat reduction of air-conditioning refrigeration, and sends the saved energy consumption to the display device 5; so that the display device 5 exhibits the saved power consumption.
In practice, the processor 1 records the water level information transmitted by the liquid level sensor 2 each time to monitor the amount of water level change. With the size information of the water tank 3, the bottom area of the water tank 3 can be calculated, for example, the water tank 3 is a rectangular water tank, and the bottom area is the product of the length and the width; the bottom area is multiplied by the water level variation to obtain the consumed water amount.
In practice, the heat of vaporization of water is about 2400kJ/Kg and the density is 1Kg/L under standard conditions, which corresponds to about 2400kJ of heat absorbed by 1L of water vaporized. When the change of the water capacity monitoring is obtained through the change of the water level height, the calculated heat absorbed by water vaporization is substituted into the air-conditioning efficiency (the household default is 1:3, and the automobile default is 1.5) to calculate the saved electric quantity or the gasoline quantity (the combustion efficiency default is 30%). The electric quantity is 2400kJ water vaporization liter/air conditioner efficiency/1 degree (3600000J) is 0.22 water vaporization liter, the gasoline quantity is 2400kJ water vaporization liter/(gasoline combustion heat thermal efficiency)/air conditioner efficiency is 0.32 water vaporization liter, besides, the power of the household humidifier is usually about 30w, the power of 1 air conditioner is usually about 800w, and the energy consumption of the household humidifier is very low relative to that of the air conditioner. Based on this, it can be considered that, when the air conditioner performs cooling by electric energy, the proportional relationship is: the energy consumption is saved by 0.22 × water amount, namely, 0.22 degree of electricity can be saved by consuming one liter of water; under the condition that the air conditioner performs refrigeration through fossil energy, the proportion relation is as follows: the energy consumption is saved by 0.32 water amount, namely, 0.32 liter of gasoline can be saved by consuming one liter of water.
In implementation, the atomizing device 4 adopts an air-cooled atomizing device, and energy consumption required for atomizing water is further reduced based on the characteristic of low power consumption of the air-cooled atomizing device.
In an implementation, the energy saving device may further include: the humidity sensor is connected with the processor 1;
the humidity sensor collects the humidity of the surrounding environment and sends the humidity to the processor 1;
the processor 1 receives the humidity and displays the humidity through the display device 5, so that a user can know the humidity of the indoor environment in real time;
the processor 1 can also obtain the appropriate humidity of the human body and calculate the difference value between the humidity and the appropriate humidity of the human body; under the condition that the difference value is positive and is greater than a preset numerical value, the driving power for driving the atomizing device is increased according to a preset increasing step length so as to increase the atomizing amount of the atomizing device for atomizing the water contained in the water tank, and thus the humidity of the indoor environment is increased;
and under the condition that the difference is negative and the absolute value of the difference is greater than a preset value, reducing the driving power for driving the atomizing device according to a preset reduction step length or stopping driving the atomizing device for a preset time length and then continuously driving the atomizing device to atomize the water contained in the water tank so as to reduce the atomizing amount and reduce the humidity of the indoor environment.
In practice, the suitable humidity of human body is about 30% to 80% in winter; summer is approximately 30% to 60%; based on this, the suitable humidity of human body in this scheme can be 60%, and the preset numerical value is 20%, namely humidity control is in 40% -80%. The power of the household humidifier is usually about 30w, the difference of humidity change is large easily caused by the overlarge step size, and the increasing step size and the decreasing step size can be 1w based on the difference.
By applying the scheme provided by the invention, the energy consumption of the air conditioner saved by using the humidifier can be calculated in real time and displayed, and the more the energy consumption is saved along with the longer the humidifier is used, the enthusiasm of the user for using the humidifier is promoted by enabling the user to know the energy consumption saved by using the humidifier in real time.
Referring to fig. 2, a schematic flow chart of an energy consumption calculation method provided in an embodiment of the present invention is applied to a processor in an energy saving device in an air conditioning environment, where the energy saving device further includes: the processor is connected with the liquid level sensor, the atomizing device and the display device, and the water tank is connected with the atomizing device and used for supplying water to the atomizing device; the method comprises the following steps:
s200, acquiring water level information of water contained in a water tank, which is acquired by a liquid level sensor;
s210, comparing the water level information with historical water level information to obtain water level variation;
s220, calculating the water consumption of the atomization device for atomizing the water contained in the water tank by using the water level variation and the size information of the water tank;
and S230, calculating the energy consumption saved by water atomization according to the proportional relation between the heat absorbed by unit volume of water atomization and the energy consumed by corresponding heat reduction of air-conditioning refrigeration.
Optionally, the energy saving device further includes: a humidity sensor connected to the processor;
acquiring the humidity of the ambient environment acquired by the humidity sensor;
acquiring human body suitable humidity, and calculating a difference value between the humidity and the human body suitable humidity;
under the condition that the difference is positive and the difference is larger than a preset numerical value, increasing the driving power for driving the atomizing device according to a preset increasing step length so as to increase the atomizing amount of the atomizing device for atomizing the water contained in the water tank;
and under the condition that the difference is negative and the absolute value of the difference is greater than the preset numerical value, reducing the driving power of the atomization device according to a preset reduction step length or stopping driving the atomization device for a preset time length and then continuously driving the atomization device to atomize the water contained in the water tank so as to reduce the atomization amount.
Optionally, under the condition that the air conditioner performs refrigeration by using electric energy, the proportional relation is as follows:
the energy consumption is saved by 0.22.
Optionally, in the case that the air conditioner performs refrigeration by using fossil energy, the proportional relationship is as follows:
the energy consumption is saved by 0.32.
By applying the scheme provided by the invention, the energy consumption of the air conditioner saved by using the humidifier can be calculated in real time and displayed, and the more the energy consumption is saved along with the longer the humidifier is used, the enthusiasm of the user for using the humidifier is promoted by enabling the user to know the energy consumption saved by using the humidifier in real time.
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.
All the embodiments in the present specification are described in a related manner, and the same and similar parts among the embodiments may be referred to each other, and each embodiment focuses on the differences from the other embodiments.
The above description is only for the preferred embodiment of the present invention, and is not intended to limit the scope of the present invention. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention shall fall within the protection scope of the present invention.
Claims (8)
1. An energy saving device in an air conditioning environment, comprising: the system comprises a processor, a liquid level sensor, a water tank, an atomization device and a display device, wherein the processor is connected with the liquid level sensor, the atomization device and the display device, and the water tank is connected with the atomization device and used for supplying water to the atomization device;
the processor is used for driving the atomization device to atomize the water contained in the water tank;
the liquid level sensor is arranged in the water tank and used for collecting water level information of water contained in the water tank and sending the collected water level information to the processor;
the processor receives the water level information, compares the received water level information with historical water level information to obtain water level variation, calculates the water amount consumed by atomization by using the water level variation and the size information of the water tank, calculates the energy consumption saved by the water amount atomization according to the proportional relation between the heat absorbed by the unit volume of water atomization and the energy consumed by the corresponding heat reduction of air-conditioning refrigeration, and sends the saved energy consumption to a display device;
the display device displays the saved energy consumption;
the energy saving apparatus further includes: a humidity sensor connected to the processor;
the humidity sensor acquires the humidity of the surrounding environment and sends the humidity to the processor;
the processor receives the humidity and displays the humidity through the display device;
the processor acquires the suitable humidity of the human body and calculates the difference value between the humidity and the suitable humidity of the human body;
under the condition that the difference is positive and the difference is larger than a preset numerical value, increasing the driving power for driving the atomizing device according to a preset increasing step length so as to increase the atomizing amount of the atomizing device for atomizing the water contained in the water tank;
and under the condition that the difference is negative and the absolute value of the difference is greater than the preset numerical value, reducing the driving power of the atomizing device according to a preset reduction step length or stopping driving the atomizing device for a preset time length and then continuously driving the atomizing device to atomize the water contained in the water tank so as to reduce the atomizing amount, wherein the preset reduction step length and the preset increase step length are 1 w.
2. The energy saving device of claim 1, further comprising: an atomization mode input device connected with the processor;
the atomization mode input device inputs an atomization mode to the processor;
and the processor receives the atomization mode and drives the atomization device to atomize the water contained in the water tank according to a driving mode defined by the atomization mode.
3. The energy saving device of claim 1, wherein in case of air conditioner cooling by electric energy, the proportional relationship is:
the energy consumption is saved by 0.22.
4. The energy saving device of claim 1, wherein in case of air conditioner cooling by fossil energy, the proportional relationship is:
the energy consumption is saved by 0.32.
5. The energy saving device according to any one of claims 1 to 4, wherein the atomizing means is an air-cooled atomizing means.
6. The energy consumption calculation method is applied to a processor in energy-saving equipment in an air-conditioning environment, and the energy-saving equipment further comprises the following steps: the processor is connected with the liquid level sensor, the atomizing device, the humidity sensor and the display device, and the water tank is connected with the atomizing device and used for supplying water to the atomizing device; the method comprises the following steps:
acquiring water level information of water contained in the water tank, which is acquired by the liquid level sensor;
comparing the water level information with historical water level information to obtain water level variation;
calculating the water consumption of the atomization device for atomizing the water contained in the water tank by using the water level variation and the size information of the water tank;
calculating the energy consumption saved by the water atomization according to the proportional relation between the heat absorbed by the unit volume of water atomization and the energy consumed by the corresponding heat reduced by the air conditioner refrigeration;
the display device displays the saved energy consumption; acquiring the humidity of the ambient environment acquired by the humidity sensor;
acquiring human body suitable humidity, and calculating a difference value between the humidity and the human body suitable humidity;
under the condition that the difference is positive and the difference is larger than a preset numerical value, increasing the driving power for driving the atomizing device according to a preset increasing step length so as to increase the atomizing amount of the atomizing device for atomizing the water contained in the water tank;
and under the condition that the difference is negative and the absolute value of the difference is greater than the preset numerical value, reducing the driving power of the atomizing device according to a preset reduction step length or stopping driving the atomizing device for a preset time length and then continuously driving the atomizing device to atomize the water contained in the water tank so as to reduce the atomizing amount, wherein the preset reduction step length and the preset increase step length are 1 w.
7. The method of claim 6, wherein in the case of an air conditioner that cools by electrical energy, the proportional relationship is:
the energy consumption is saved by 0.22.
8. The method according to claim 6, wherein in the case of air conditioning refrigeration by fossil energy, the proportional relationship is:
the energy consumption is saved by 0.32.
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| CN103185649A (en) * | 2011-12-28 | 2013-07-03 | 曹阳 | High-precision field tester for refrigerating capacity of indoor unit of multi-connected air conditioning (heat pump) unit |
| CN204240494U (en) * | 2014-11-18 | 2015-04-01 | 江苏省邮电规划设计院有限责任公司 | A kind of used in communication machine room wet-film humidifying constant-temperature constant-humidity air-conditioner |
| CN206556466U (en) * | 2017-03-16 | 2017-10-13 | 中化工程沧州冷却技术有限公司 | The spray humidification cooling device of air cooler |
| CN208253851U (en) * | 2018-05-07 | 2018-12-18 | 慈溪市多邦电器有限公司 | A kind of domestic intelligent humidifier |
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