WO2022183715A1 - Control method for graphene lower air supply air conditioner, and graphene lower air supply air conditioner - Google Patents

Control method for graphene lower air supply air conditioner, and graphene lower air supply air conditioner Download PDF

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Publication number
WO2022183715A1
WO2022183715A1 PCT/CN2021/119675 CN2021119675W WO2022183715A1 WO 2022183715 A1 WO2022183715 A1 WO 2022183715A1 CN 2021119675 W CN2021119675 W CN 2021119675W WO 2022183715 A1 WO2022183715 A1 WO 2022183715A1
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indoor
preset temperature
ground
actual
graphene
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PCT/CN2021/119675
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French (fr)
Chinese (zh)
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李向凯
郝本华
矫立涛
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青岛海尔空调器有限总公司
青岛海尔空调电子有限公司
海尔智家股份有限公司
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Publication of WO2022183715A1 publication Critical patent/WO2022183715A1/en

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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
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F21—LIGHTING
    • F21V—FUNCTIONAL FEATURES OR DETAILS OF LIGHTING DEVICES OR SYSTEMS THEREOF; STRUCTURAL COMBINATIONS OF LIGHTING DEVICES WITH OTHER ARTICLES, NOT OTHERWISE PROVIDED FOR
    • F21V29/00—Protecting lighting devices from thermal damage; Cooling or heating arrangements specially adapted for lighting devices or systems
    • F21V29/90—Heating arrangements
    • 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
    • F24F1/009—Indoor units, e.g. fan coil units characterised by heating arrangements
    • F24F1/0093—Indoor units, e.g. fan coil units characterised by heating arrangements with additional radiant heat-discharging elements, e.g. electric heaters
    • 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
    • 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
    • F24F11/56—Remote control
    • F24F11/58—Remote control using Internet communication
    • 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
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24—HEATING; RANGES; VENTILATING
    • F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
    • F24F2221/00—Details or features not otherwise provided for
    • F24F2221/02—Details or features not otherwise provided for combined with lighting fixtures
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02B—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO BUILDINGS, e.g. HOUSING, HOUSE APPLIANCES OR RELATED END-USER APPLICATIONS
    • Y02B30/00—Energy efficient heating, ventilation or air conditioning [HVAC]
    • Y02B30/70—Efficient control or regulation technologies, e.g. for control of refrigerant flow, motor or heating

Definitions

  • the application relates to the technical field of air conditioners, and in particular, to a control method of a graphene down-flow air conditioner and a graphene down-flow air conditioner.
  • air conditioners With the improvement of people's living standards, air conditioners have become a must-use electrical appliance for modern people's homes and offices, especially in summer and winter, air conditioners are used for a long time.
  • the air conditioner can cool in summer and heat in winter, and can adjust the indoor temperature to be warm in winter and cool in summer, providing users with a comfortable environment.
  • most air conditioners have multiple modes such as cooling and heating.
  • they can automatically select cooling or heating according to the outdoor ambient temperature, and can automatically set the target temperature and temperature according to the indoor and outdoor temperatures.
  • Fan speed in order to achieve the purpose of indoor constant temperature as much as possible.
  • the cabinet air conditioner can easily cause the problem that the temperature at the bottom of the room is too low.
  • the embodiments of the present application provide a control method for a graphene under-ventilation air conditioner and a graphene under-ventilation air conditioner, so as to solve the problem that the temperature at the bottom of the room is too low when the cabinet air conditioner is heated in winter.
  • the embodiment of the present application provides a control method for a graphene under-air air conditioner, wherein the graphene under-air air conditioner is provided with a plurality of temperature sensors and a multi-layer graphene heating film; each layer of the graphene heating film includes: heating layer for air heating and radiant layer for heating the bottom of the room;
  • the control method includes the following steps:
  • the temperature sensor detects the near ground temperature and the indoor temperature, and obtains the actual near ground temperature difference and the actual indoor temperature difference according to the set temperature, the near ground temperature and the indoor temperature;
  • a corresponding number of the graphene heating films are controlled to start heating; wherein, the actual near-ground temperature difference and the actual indoor temperature difference are positively correlated with the number of the graphene heating films that are started by control.
  • the step of controlling and starting a corresponding number of the graphene heating films to heat according to the actual near-ground temperature difference and the actual indoor temperature difference specifically includes:
  • the actual near-earth temperature difference is within the first near-earth preset temperature interval, and when the actual indoor temperature difference is within the first near-earth preset temperature interval, control all the numbers corresponding to the first near-earth predetermined temperature interval and the first indoor predetermined temperature interval.
  • the graphene heating film is heated.
  • the control method of the graphene down-air air conditioner provided by an embodiment of the present application, if the actual near-ground temperature difference is within the first near-ground preset temperature interval, and the actual indoor temperature difference is within the second indoor preset temperature interval, the control method corresponding to the first near-ground temperature A near-preset temperature interval and the number of the graphene heating films in the second indoor preset temperature interval are heated;
  • the upper threshold value of the second indoor preset temperature interval is smaller than the lower threshold value of the first indoor preset temperature interval, and the number of the graphene heating films corresponding to the second indoor preset temperature interval is less than that of the first indoor preset temperature interval The corresponding number of the graphene heating films.
  • the control method of the graphene down-air air conditioner provided by an embodiment of the present application, if the actual near-ground temperature difference is within the second near-ground preset temperature range, and the actual indoor temperature difference is within the second indoor preset temperature range, the control method corresponding to the first Two near-ground preset temperature intervals and the number of described graphene heating films in the second indoor preset temperature interval are heated;
  • the upper threshold value of the second near-earth preset temperature zone is smaller than the lower limit threshold of the first near-ground preset temperature interval, and the number of the graphene heating films corresponding to the second near-ground preset temperature zone is less than that of the first near-ground temperature zone The number of the graphene heating films corresponding to the preset temperature interval.
  • the control method of the graphene down-air air conditioner provided by an embodiment of the present application, if the actual near-ground temperature difference is within the second near-ground preset temperature interval, and the actual indoor temperature difference is within the third indoor preset temperature interval, the control method corresponding to the first Two near-ground preset temperature intervals and the number of described graphene heating films in the third indoor preset temperature interval are heated;
  • the upper threshold value of the third indoor preset temperature interval is smaller than the lower threshold value of the second indoor preset temperature interval, and the number of the graphene heating films corresponding to the third indoor preset temperature interval is less than the second indoor preset temperature interval The corresponding number of the graphene heating films.
  • the control method of the graphene down-air air conditioner provided by an embodiment of the present application, if the actual near-ground temperature difference is within the third near-ground preset temperature interval, and the actual indoor temperature difference is within the third indoor preset temperature interval, the control method corresponding to the first Three near-ground preset temperature intervals and the third indoor preset temperature interval number of the graphene heating films are heated;
  • the upper threshold of the third near-earth preset temperature interval is smaller than the lower threshold of the second near-earth preset temperature interval, and the number of the graphene heating films corresponding to the third near-earth preset temperature interval is less than that of the second near-earth preset temperature interval The number of the graphene heating films corresponding to the preset temperature interval.
  • the control method of the graphene down-air air conditioner provided by an embodiment of the present application, if the actual near-ground temperature difference is in the third near-ground preset temperature interval, and the actual indoor temperature difference is in the fourth indoor preset temperature interval, the control method corresponding to the first Three near-ground preset temperature intervals and the fourth indoor preset temperature interval number of the graphene heating films are heated;
  • the upper threshold of the fourth indoor preset temperature interval is smaller than the lower threshold of the third indoor preset temperature interval, and the number of the graphene heating films corresponding to the fourth indoor preset temperature interval is less than the third indoor preset temperature interval The corresponding number of the graphene heating films.
  • the control method of the graphene down-air air conditioner provided by an embodiment of the present application, if the actual near-ground temperature difference is in the fourth near-ground preset temperature interval, and the actual indoor temperature difference is in the fourth indoor preset temperature interval, the control method corresponding to the first Four near-ground preset temperature intervals and the fourth indoor preset temperature interval number of the graphene heating films are heated;
  • the upper limit threshold of the fourth near-earth preset temperature interval is smaller than the lower limit threshold of the third near-earth preset temperature interval, and the number of the graphene heating films corresponding to the fourth near-earth preset temperature interval is less than that of the third near-earth preset temperature interval The number of the graphene heating films corresponding to the preset temperature interval.
  • Embodiments of the present application also provide a graphene down-air air conditioner, comprising: a main control module, a warm air control module, a multilayer graphene heating film and a plurality of the temperature sensors;
  • each of the graphene heating films and each of the temperature sensors are all connected with the heater control module circuit, and each of the temperature sensors is used to detect the near-ground temperature and the indoor temperature, so that the The warm air control module controls and starts a corresponding number of the graphene heating films to heat according to the actual near-ground temperature difference and the actual indoor temperature difference; wherein, the actual near-ground temperature difference and the actual indoor temperature difference and the warm air control module control and start The number of the graphene heating films is positively correlated.
  • the graphene down-flow air conditioner further includes: a WiFi control module, a mobile phone client and a cloud server; the main control module passes the WiFi control module, all the The cloud server is in communication connection with the mobile phone client.
  • the control method of the air-conditioning under the graphene provided by the application, a heating layer for air heating and a radiant layer for heating at the bottom of the room are arranged in the graphene heating film, according to the set temperature of the room, the near-ground temperature and the indoor temperature temperature, obtain the actual near-ground temperature difference and the actual indoor temperature difference, and can start the corresponding number of graphene heating films for heating according to the actual near-ground temperature difference and the actual indoor temperature difference, so that the graphene under-air air conditioner can change the bottom of the air conditioner according to the temperature change.
  • the temperature of the bottom of the room is quickly increased by means of radiation heat transfer, which solves the problem that the temperature of the bottom of the room is too low when the cabinet air conditioner is heated in winter.
  • Fig. 1 is the schematic flow sheet of the control method of the ventilation air conditioner under the graphene provided by the embodiment of the present application;
  • Fig. 2 is the structural representation of a kind of graphene down-air air conditioner provided in the embodiment of the present application;
  • Fig. 3 is the structural representation of another kind of graphene down-air air conditioner provided in the embodiment of the present application.
  • the application provides a kind of control method of the air outlet air conditioner under the graphene, the following describes the control method of the air outlet air conditioner under the graphene provided by the embodiment of the present application in conjunction with Fig. 1 and Fig. 2, the air outlet air conditioner under the graphene is provided with a plurality of temperature A sensor 1 and a multilayer graphene heating film 3; each graphene heating film 3 includes a heating layer and a radiation layer. Among them, the heating layer is used for air heating, and the radiant layer is directly used for heating at the bottom of the room.
  • the control method of this graphene down-air air conditioner comprises the following steps:
  • Step S1 the temperature sensor detects the near-earth temperature and the indoor temperature, and obtains the actual near-earth temperature difference and the actual indoor temperature difference according to the set temperature, the near-earth temperature and the indoor temperature.
  • Step S2 controlling and starting a corresponding number of graphene heating films for heating according to the actual near-ground temperature difference and the actual indoor temperature difference; wherein, the actual near-ground temperature difference and the actual indoor temperature difference are positively correlated with the number of graphene heating films that are controlled to start.
  • the main control module 4 sends a signal to the heating control module 2.
  • the heating control module 2 can control all the temperature sensors 1 to start measuring the temperature of the room at the same time, and each temperature sensor 1 can obtain the proximity of the room.
  • the ground temperature and the indoor temperature, the actual near ground temperature difference is obtained according to the difference between the set temperature and the near ground temperature, and the actual indoor temperature difference is obtained according to the difference between the set temperature and the indoor temperature.
  • the warm air control module 2 controls and activates a corresponding number of graphene heating films 3 for heating according to the actual near-ground temperature difference and the actual indoor temperature difference.
  • the heating layer of the graphene heating film 3 can effectively heat the air, and the radiation layer of the graphene heating film 3 directly heats the bottom of the room.
  • the air temperature at the bottom of the room decreases sequentially from top to bottom. It is necessary to maintain the stability of the overall temperature at the bottom and avoid the temperature at the bottom of the room from being too low.
  • the actual near-ground temperature difference and the actual indoor temperature difference are positively correlated with the number of graphene heating films 3 controlled and activated by the warm air control module 2 . For example, when the actual near-ground temperature difference and the actual indoor temperature difference increase, the number of graphene heating films 3 controlled by the warm air control module 2 to start working increases. When the actual near-ground temperature difference and the actual indoor temperature difference decrease, the number of graphene heating films 3 that are controlled by the warm air control module 2 to start working decreases.
  • the graphene down-air air conditioner can be used together with conventional air conditioners. Therefore, in the process of controlling heating, the graphene down-air air conditioner only needs to ensure the bottom temperature.
  • the control method of the air-conditioning under the graphene provided by the application, a heating layer for air heating and a radiant layer for heating at the bottom of the room are arranged in the graphene heating film, according to the set temperature of the room, the near-ground temperature and the indoor temperature temperature, obtain the actual near-ground temperature difference and the actual indoor temperature difference, and can start the corresponding number of graphene heating films for heating according to the actual near-ground temperature difference and the actual indoor temperature difference, so that the graphene under-air air conditioner can change the bottom of the air conditioner according to the temperature change.
  • the temperature of the bottom of the room is quickly increased by means of radiation heat transfer, which solves the problem that the temperature of the bottom of the room is too low when the cabinet air conditioner is heated in winter.
  • the number of temperature sensors 1 is at least two, including: a proximity temperature sensor 11 and an indoor temperature sensor 12 .
  • the near-earth temperature sensor 11 is used to measure the near-earth temperature.
  • the indoor temperature sensor 12 is used to measure the indoor temperature.
  • the heater control module 2 When the heater control module 2 is in standby and power-on state, it can detect the temperature of the room at a height of 60cm above the ground through the near-ground temperature sensor 11, and feed it back to the display screen to prompt the temperature value. Green, and red when the temperature is higher than the set temperature. At the same time, the heater control module 2 can also detect the overall indoor temperature through the indoor temperature sensor 12, and can also feed back to the display screen to prompt the temperature value. The set temperature is displayed in red.
  • the near-ground temperature sensor 11 detects the near-ground temperature
  • the indoor temperature sensor 12 detects the indoor temperature.
  • the actual near-ground temperature difference is calculated according to the difference between the set temperature and the near-ground temperature
  • the actual indoor temperature difference is calculated according to the difference between the set temperature and the indoor temperature.
  • the indoor temperature is generally greater than or equal to the near-ground temperature, so during the whole process, the actual near-ground temperature difference is greater than or equal to the actual indoor temperature difference.
  • the heater control module 2 controls the corresponding first near-ground predetermined temperature interval and the first indoor predetermined temperature The graphene heating film 3 in the number of intervals is heated.
  • the heater control module 2 controls the corresponding first near-ground preset temperature interval and the second indoor preset temperature interval The graphene heating film 3 in the number of temperature intervals is heated.
  • the upper threshold value of the second indoor preset temperature interval is smaller than the lower threshold value of the first indoor preset temperature interval, and the number of graphene heating films 3 corresponding to the second indoor preset temperature interval is less than that of the first indoor preset temperature interval.
  • the heater control module 2 controls the corresponding second near-ground temperature interval and the second indoor preset temperature interval The graphene heating film 3 in the number of temperature intervals is heated.
  • the upper threshold value of the second near-earth preset temperature zone is smaller than the lower limit threshold of the first near-ground preset temperature interval, and the number of graphene heating films 3 corresponding to the second near-ground preset temperature zone is less than that of the first near-ground preset temperature zone. Set the number of graphene heating films 3 corresponding to the temperature range.
  • the heater control module 2 controls the corresponding second near-ground predetermined temperature interval and the third indoor preset temperature interval The graphene heating film 3 in the number of temperature intervals is heated.
  • the upper threshold value of the third indoor preset temperature interval is smaller than the lower threshold value of the second indoor preset temperature interval, and the number of graphene heating films 3 corresponding to the third indoor preset temperature interval is less than that of the second indoor preset temperature interval.
  • the heater control module 2 controls the corresponding third near-ground preset temperature interval and the third indoor preset temperature interval The graphene heating film 3 of the number of temperature intervals is heated.
  • the upper limit threshold of the third near-earth preset temperature interval is smaller than the lower limit threshold of the second near-earth preset temperature interval, and the number of graphene heating films 3 corresponding to the third near-earth preset temperature interval is less than that of the second near-earth preset temperature interval. Set the number of graphene heating films 3 corresponding to the temperature range.
  • the heater control module 2 controls the corresponding third near-ground preset temperature interval and the fourth indoor preset temperature interval The graphene heating film 3 of the number of temperature intervals is heated.
  • the upper threshold of the fourth indoor preset temperature interval is smaller than the lower threshold of the third indoor preset temperature interval, and the number of graphene heating films 3 corresponding to the fourth indoor preset temperature interval is less than that of the third indoor preset temperature interval.
  • the heater control module 2 controls the corresponding fourth near-ground preset temperature interval and the fourth indoor preset temperature interval The graphene heating film 3 in the number of temperature intervals is heated.
  • the upper limit threshold of the fourth near-earth preset temperature interval is smaller than the lower limit threshold of the third near-earth preset temperature interval, and the number of graphene heating films 3 corresponding to the fourth near-earth preset temperature interval is less than the third near-earth predetermined temperature interval. Set the number of graphene heating films 3 corresponding to the temperature range.
  • the heating function can operate simultaneously or independently.
  • the main control module 4 sends a signal to the heating control module 2.
  • the heating control module 2 can control all the temperature sensors 1 to start measuring the temperature of the room at the same time, and each temperature sensor 1 can obtain the proximity of the room.
  • the ground temperature and the indoor temperature, the actual near ground temperature difference is obtained according to the difference between the set temperature and the near ground temperature, and the actual indoor temperature difference is obtained according to the difference between the set temperature and the indoor temperature.
  • the warm air control module 2 controls and activates a corresponding number of graphene heating films 3 for heating according to the actual near-ground temperature difference and the actual indoor temperature difference.
  • the ground temperature sensor 11 is used to detect the near ground temperature first, and the indoor temperature sensor 12 detects the indoor temperature.
  • the actual near-ground temperature difference is calculated according to the difference between the set temperature and the near-ground temperature, and the actual indoor temperature difference is calculated according to the difference between the set temperature and the indoor temperature.
  • the actual near-ground temperature difference corresponds to the three-layer graphene heating film 3 .
  • Set temperature - indoor temperature when the actual indoor temperature difference is ⁇ 15°C, the actual indoor temperature difference corresponds to the 3-layer graphene heating film 3 .
  • the warm air control module 2 controls the 6-layer graphene heating film 3 to heat.
  • the actual near-ground temperature difference When the actual near-ground temperature difference is greater than or equal to 15°C, the actual near-ground temperature difference corresponds to 3 layers of graphene heating film 3. When 10°C ⁇ actual indoor temperature difference ⁇ 15°C, the actual indoor temperature difference corresponds to 2 layers of graphene heating film 3.
  • the warm air control module 2 controls the 5-layer graphene heating film 3 to heat.
  • the actual near-ground temperature difference corresponds to 2 layers of graphene heating film 3.
  • the actual indoor temperature difference corresponds to 2 layers of graphene heating film 3.
  • the warm air control module 2 controls the 4-layer graphene heating film 3 to heat.
  • the actual near-ground temperature difference corresponds to 2 layers of graphene heating film 3.
  • 5°C ⁇ actual indoor temperature difference corresponds to 1 layer of graphene heating film 3.
  • the warm air control module 2 controls the three-layer graphene heating film 3 to be heated.
  • the actual near-ground temperature difference corresponds to 1 layer of graphene heating film3.
  • the actual indoor temperature difference corresponds to 1 layer of graphene heating film at this time 3.
  • the warm air control module 2 controls the two-layer graphene heating film 3 to heat.
  • the actual near-ground temperature difference corresponds to 1 layer of graphene heating film 3.
  • 0°C ⁇ actual indoor temperature difference corresponds to 0 layers of graphene heating film at this time 3.
  • the warm air control module 2 controls a layer of graphene heating film 3 to be heated.
  • the actual near-ground temperature difference corresponds to 0 layers of graphene heating film 3.
  • the actual indoor temperature difference corresponds to 0-layer graphene heating film at this time 3.
  • the warm air control module 2 controls the 0-layer graphene heating film 3 to heat.
  • the air conditioner has a warm air forced mode
  • the near-ground temperature sensor 11 and the indoor temperature sensor 12 can be shielded, and the user can manually select the number of openings of the graphene heating film 3.
  • the 1st gear corresponds to 3 layers of graphene heating film 3
  • the 2nd gear corresponds to 5 layers of graphene heating film 3
  • the 3rd gear corresponds to 8 layers of graphene heating film 3. It can be set according to the specific parameters of the graphene heating film 3 .
  • the present application also provides a graphene air outlet air conditioner, as shown in FIG. 2 , the graphene air outlet air conditioner includes: a main control module 4, a warm air control module 2, a multilayer graphene heating film 3 and a plurality of temperature Sensor 1.
  • each graphene heating film 3 and each temperature sensor 1 are all connected in circuit with the warm air control module 2, and each temperature sensor 1 is used to detect the near-ground temperature and the indoor temperature respectively, so that the warm air control module 2 is based on the actual The near ground temperature difference and the actual indoor temperature difference are controlled to start the corresponding number of graphene heating films 3 for heating; wherein, the actual near ground temperature difference and the actual indoor temperature difference are positively correlated with the number of graphene heating films 3 controlled and started by the warm air control module 2.
  • the control method of this graphene down-air air conditioner comprises the following steps:
  • Step S1 the temperature sensor detects the near-earth temperature and the indoor temperature, and obtains the actual near-earth temperature difference and the actual indoor temperature difference according to the set temperature, the near-earth temperature and the indoor temperature.
  • Step S2 controlling and starting a corresponding number of graphene heating films for heating according to the actual near-ground temperature difference and the actual indoor temperature difference; wherein, the actual near-ground temperature difference and the actual indoor temperature difference are positively correlated with the number of graphene heating films that are controlled to start.
  • the main control module 4 sends a signal to the heating control module 2.
  • the heating control module 2 can control all the temperature sensors 1 to start measuring the temperature of the room at the same time, and each temperature sensor 1 can obtain the proximity of the room.
  • the ground temperature and the indoor temperature, the actual near ground temperature difference is obtained according to the difference between the set temperature and the near ground temperature, and the actual indoor temperature difference is obtained according to the difference between the set temperature and the indoor temperature.
  • the warm air control module 2 controls and activates a corresponding number of graphene heating films 3 for heating according to the actual near-ground temperature difference and the actual indoor temperature difference.
  • the heating layer of the graphene heating film 3 can effectively heat the air, and the radiation layer of the graphene heating film 3 directly heats the bottom of the room.
  • the air temperature at the bottom of the room decreases sequentially from top to bottom. It is necessary to maintain the stability of the overall temperature at the bottom and avoid the temperature at the bottom of the room from being too low.
  • the actual near-ground temperature difference and the actual indoor temperature difference are positively correlated with the number of graphene heating films 3 controlled and activated by the warm air control module 2 . For example, when the actual near-ground temperature difference and the actual indoor temperature difference increase, the number of graphene heating films 3 controlled by the warm air control module 2 to start working increases. When the actual near-ground temperature difference and the actual indoor temperature difference decrease, the number of graphene heating films 3 that are controlled by the warm air control module 2 to start working decreases.
  • the graphene down-air air conditioner also includes: a WiFi control module 7 , a mobile phone client 6 and a cloud server 5 .
  • the main control module 4 is connected in communication with the mobile phone client 6 through the WiFi control module 7 and the cloud server 5 .
  • the heating function of the graphene under-air air conditioner can be turned on through the mobile phone client 6.
  • the temperature sensor 1 can detect the temperature within 60cm at the bottom of the room in the standby and power-on state, and feed back to the mobile phone client 6 including the numerical value and the prompt color, such as blue temperature is low, green is suitable, and red temperature is high.
  • the user can select display functions such as warm air through the operation interface of the mobile phone client 6 , and the mobile phone client 6 sends a signal to the cloud server 5 to the main control module 4 .
  • the mobile phone client 6 comes with a one-key setting function. After the user chooses to turn it on, the graphene down-air air conditioner can automatically determine the indoor temperature and automatically turn on the heater.
  • a heating layer for air heating and a radiant layer for heating at the bottom of the room are arranged in the graphene heating film, and according to the set temperature of the room, the near-ground temperature and the indoor temperature, obtain
  • the actual near-ground temperature difference and the actual indoor temperature difference can be controlled to start a corresponding number of graphene heating films for heating according to the actual near-ground temperature difference and the actual indoor temperature difference, so that the graphene under-air air conditioner can change the air supply temperature at the bottom of the air conditioner according to the temperature change,
  • the method of radiation heat transfer is used to quickly increase the temperature of the bottom, so as to solve the problem that the temperature of the bottom of the room is too low when the cabinet air conditioner is heated in winter.

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  • Air Conditioning Control Device (AREA)

Abstract

The present application relates to the technical field of air conditioners, and provides a control method for a graphene lower air supply air conditioner, and a graphene lower air supply air conditioner. The method comprises: obtaining an actual near-floor temperature difference and an actual indoor temperature difference according to a near-floor temperature and an indoor temperature in a room; and according to the actual near-floor temperature difference and the actual indoor temperature difference, controlling to start a corresponding number of graphene heating films for heating, the actual near-floor temperature difference and the actual indoor temperature difference being positively correlated with the number of graphene heating films controlled to be started. According to the control method for a graphene lower air supply air conditioner provided by the present application, a heating layer and a radiating layer are arranged in each graphene heating film, and according to an actual near-floor temperature difference and an actual indoor temperature difference, a corresponding number of graphene heating films can be controlled to be started for heating, such that the graphene lower air supply air conditioner can change, depending on temperature change, the air supply temperature of the air conditioner for the lower space; in addition, the temperature of the lower space is rapidly increased by means of radiative heat transfer, thereby solving the problem that the temperature of the lower space of a room is too low during heating by a vertical air conditioner in winter.

Description

一种石墨烯下出风空调的控制方法和石墨烯下出风空调A kind of control method of graphene under-ventilation air conditioner and graphene under-ventilation air conditioner
相关申请的交叉引用CROSS-REFERENCE TO RELATED APPLICATIONS
本申请要求于2021年03月03日提交的申请号为202110235988.X，发明名称为“一种石墨烯下出风空调的控制方法和石墨烯下出风空调”的中国专利申请的优先权，其通过引用方式全部并入本文。This application requires the priority of the Chinese patent application with the application number of 202110235988.X submitted on March 03, 2021, and the invention title is "a control method of a graphene-based ventilating air conditioner and a graphene-based ventilating air conditioner", It is hereby incorporated by reference in its entirety.
技术领域technical field
本申请涉及空调技术领域，尤其涉及一种石墨烯下出风空调的控制方法和石墨烯下出风空调。The application relates to the technical field of air conditioners, and in particular, to a control method of a graphene down-flow air conditioner and a graphene down-flow air conditioner.
背景技术Background technique
随着人们生活水平的提高，空调已经成为现代人居家和办公的必用电器，尤其在夏、冬季节，空调更是被长时间的使用。空调器夏天可以制冷、冬天可以制热，能够调节室内温度达到冬暖夏凉，为用户提供舒适的环境。With the improvement of people's living standards, air conditioners have become a must-use electrical appliance for modern people's homes and offices, especially in summer and winter, air conditioners are used for a long time. The air conditioner can cool in summer and heat in winter, and can adjust the indoor temperature to be warm in winter and cool in summer, providing users with a comfortable environment.
目前，大多空调器都具有制冷和制热等多种模式，在进行自动控制模式的过程中，能根据室外环境温度自动选择制冷或制热，并能根据室内、室外温度自动设定目标温度和风机转速，以尽可能达到室内恒温的目的。但现有空调器在制热的过程中，仅通过空调器上的温度传感器来判断和控制制热过程，难以使室内温度均到达设定温度。尤其在冬天制热时，柜机空调极易造成房间底部温度过低的问题。At present, most air conditioners have multiple modes such as cooling and heating. In the process of automatic control mode, they can automatically select cooling or heating according to the outdoor ambient temperature, and can automatically set the target temperature and temperature according to the indoor and outdoor temperatures. Fan speed, in order to achieve the purpose of indoor constant temperature as much as possible. However, during the heating process of the existing air conditioner, only the temperature sensor on the air conditioner is used to judge and control the heating process, and it is difficult to make the indoor temperature reach the set temperature. Especially when heating in winter, the cabinet air conditioner can easily cause the problem that the temperature at the bottom of the room is too low.
发明内容SUMMARY OF THE INVENTION
本申请实施例提供一种石墨烯下出风空调的控制方法和石墨烯下出风空调，解决柜机空调冬天制热时房间底部温度过低的问题。The embodiments of the present application provide a control method for a graphene under-ventilation air conditioner and a graphene under-ventilation air conditioner, so as to solve the problem that the temperature at the bottom of the room is too low when the cabinet air conditioner is heated in winter.
本申请实施例提供一种石墨烯下出风空调的控制方法，所述石墨烯下出风空调设有多个温度传感器和多层石墨烯加热膜；每层所述石墨烯加热膜包括：用于空气加热的加热层和用于房间底部加热的辐射层；The embodiment of the present application provides a control method for a graphene under-air air conditioner, wherein the graphene under-air air conditioner is provided with a plurality of temperature sensors and a multi-layer graphene heating film; each layer of the graphene heating film includes: heating layer for air heating and radiant layer for heating the bottom of the room;
所述控制方法包括如下步骤：The control method includes the following steps:
所述温度传感器检测近地温度和室内温度，根据设定温度、近地温度 和室内温度获取实际近地温差和实际室内温差；The temperature sensor detects the near ground temperature and the indoor temperature, and obtains the actual near ground temperature difference and the actual indoor temperature difference according to the set temperature, the near ground temperature and the indoor temperature;
根据实际近地温差和实际室内温差控制启动对应数量的所述石墨烯加热膜进行加热；其中，实际近地温差和实际室内温差与控制启动的所述石墨烯加热膜的数量正相关。According to the actual near-ground temperature difference and the actual indoor temperature difference, a corresponding number of the graphene heating films are controlled to start heating; wherein, the actual near-ground temperature difference and the actual indoor temperature difference are positively correlated with the number of the graphene heating films that are started by control.
根据本申请一个实施例提供的石墨烯下出风空调的控制方法，所述根据实际近地温差和实际室内温差控制启动对应数量的所述石墨烯加热膜进行加热的步骤具体包括：According to the control method of the graphene down-air air conditioner provided by an embodiment of the present application, the step of controlling and starting a corresponding number of the graphene heating films to heat according to the actual near-ground temperature difference and the actual indoor temperature difference specifically includes:
若实际近地温差在第一近地预设温度区间时，实际室内温差在第一室内预设温度区间时，控制对应第一近地预设温度区间和第一室内预设温度区间数量的所述石墨烯加热膜进行加热。If the actual near-earth temperature difference is within the first near-earth preset temperature interval, and when the actual indoor temperature difference is within the first near-earth preset temperature interval, control all the numbers corresponding to the first near-earth predetermined temperature interval and the first indoor predetermined temperature interval. The graphene heating film is heated.
根据本申请一个实施例提供的石墨烯下出风空调的控制方法，若实际近地温差在第一近地预设温度区间时，实际室内温差在第二室内预设温度区间时，控制对应第一近地预设温度区间和第二室内预设温度区间数量的所述石墨烯加热膜进行加热；According to the control method of the graphene down-air air conditioner provided by an embodiment of the present application, if the actual near-ground temperature difference is within the first near-ground preset temperature interval, and the actual indoor temperature difference is within the second indoor preset temperature interval, the control method corresponding to the first near-ground temperature A near-preset temperature interval and the number of the graphene heating films in the second indoor preset temperature interval are heated;
其中，第二室内预设温度区间的上限阈值小于第一室内预设温度区间的下限阈值，第二室内预设温度区间对应的所述石墨烯加热膜的数量少于第一室内预设温度区间对应的所述石墨烯加热膜的数量。Wherein, the upper threshold value of the second indoor preset temperature interval is smaller than the lower threshold value of the first indoor preset temperature interval, and the number of the graphene heating films corresponding to the second indoor preset temperature interval is less than that of the first indoor preset temperature interval The corresponding number of the graphene heating films.
根据本申请一个实施例提供的石墨烯下出风空调的控制方法，若实际近地温差在第二近地预设温度区间时，实际室内温差在第二室内预设温度区间时，控制对应第二近地预设温度区间和第二室内预设温度区间数量的所述石墨烯加热膜进行加热；According to the control method of the graphene down-air air conditioner provided by an embodiment of the present application, if the actual near-ground temperature difference is within the second near-ground preset temperature range, and the actual indoor temperature difference is within the second indoor preset temperature range, the control method corresponding to the first Two near-ground preset temperature intervals and the number of described graphene heating films in the second indoor preset temperature interval are heated;
其中，第二近地预设温度区间的上限阈值小于第一近地预设温度区间的下限阈值，第二近地预设温度区对应的所述石墨烯加热膜的数量少于第一近地预设温度区间对应的所述石墨烯加热膜的数量。Wherein, the upper threshold value of the second near-earth preset temperature zone is smaller than the lower limit threshold of the first near-ground preset temperature interval, and the number of the graphene heating films corresponding to the second near-ground preset temperature zone is less than that of the first near-ground temperature zone The number of the graphene heating films corresponding to the preset temperature interval.
根据本申请一个实施例提供的石墨烯下出风空调的控制方法，若实际近地温差在第二近地预设温度区间时，实际室内温差在第三室内预设温度区间时，控制对应第二近地预设温度区间和第三室内预设温度区间数量的所述石墨烯加热膜进行加热；According to the control method of the graphene down-air air conditioner provided by an embodiment of the present application, if the actual near-ground temperature difference is within the second near-ground preset temperature interval, and the actual indoor temperature difference is within the third indoor preset temperature interval, the control method corresponding to the first Two near-ground preset temperature intervals and the number of described graphene heating films in the third indoor preset temperature interval are heated;
其中，第三室内预设温度区间的上限阈值小于第二室内预设温度区间的下限阈值，第三室内预设温度区间对应的所述石墨烯加热膜的数量少于 第二室内预设温度区间对应的所述石墨烯加热膜的数量。Wherein, the upper threshold value of the third indoor preset temperature interval is smaller than the lower threshold value of the second indoor preset temperature interval, and the number of the graphene heating films corresponding to the third indoor preset temperature interval is less than the second indoor preset temperature interval The corresponding number of the graphene heating films.
根据本申请一个实施例提供的石墨烯下出风空调的控制方法，若实际近地温差在第三近地预设温度区间时，实际室内温差在第三室内预设温度区间时，控制对应第三近地预设温度区间和第三室内预设温度区间数量的所述石墨烯加热膜进行加热；According to the control method of the graphene down-air air conditioner provided by an embodiment of the present application, if the actual near-ground temperature difference is within the third near-ground preset temperature interval, and the actual indoor temperature difference is within the third indoor preset temperature interval, the control method corresponding to the first Three near-ground preset temperature intervals and the third indoor preset temperature interval number of the graphene heating films are heated;
其中，第三近地预设温度区间的上限阈值小于第二近地预设温度区间的下限阈值，第三近地预设温度区间对应的所述石墨烯加热膜的数量少于第二近地预设温度区间对应的所述石墨烯加热膜的数量。Wherein, the upper threshold of the third near-earth preset temperature interval is smaller than the lower threshold of the second near-earth preset temperature interval, and the number of the graphene heating films corresponding to the third near-earth preset temperature interval is less than that of the second near-earth preset temperature interval The number of the graphene heating films corresponding to the preset temperature interval.
根据本申请一个实施例提供的石墨烯下出风空调的控制方法，若实际近地温差在第三近地预设温度区间时，实际室内温差在第四室内预设温度区间时，控制对应第三近地预设温度区间和第四室内预设温度区间数量的所述石墨烯加热膜进行加热；According to the control method of the graphene down-air air conditioner provided by an embodiment of the present application, if the actual near-ground temperature difference is in the third near-ground preset temperature interval, and the actual indoor temperature difference is in the fourth indoor preset temperature interval, the control method corresponding to the first Three near-ground preset temperature intervals and the fourth indoor preset temperature interval number of the graphene heating films are heated;
其中，第四室内预设温度区间的上限阈值小于第三室内预设温度区间的下限阈值，第四室内预设温度区间对应的所述石墨烯加热膜的数量少于第三室内预设温度区间对应的所述石墨烯加热膜的数量。Wherein, the upper threshold of the fourth indoor preset temperature interval is smaller than the lower threshold of the third indoor preset temperature interval, and the number of the graphene heating films corresponding to the fourth indoor preset temperature interval is less than the third indoor preset temperature interval The corresponding number of the graphene heating films.
根据本申请一个实施例提供的石墨烯下出风空调的控制方法，若实际近地温差在第四近地预设温度区间时，实际室内温差在第四室内预设温度区间时，控制对应第四近地预设温度区间和第四室内预设温度区间数量的所述石墨烯加热膜进行加热；According to the control method of the graphene down-air air conditioner provided by an embodiment of the present application, if the actual near-ground temperature difference is in the fourth near-ground preset temperature interval, and the actual indoor temperature difference is in the fourth indoor preset temperature interval, the control method corresponding to the first Four near-ground preset temperature intervals and the fourth indoor preset temperature interval number of the graphene heating films are heated;
其中，第四近地预设温度区间的上限阈值小于第三近地预设温度区间的下限阈值，第四近地预设温度区间对应的所述石墨烯加热膜的数量少于第三近地预设温度区间对应的所述石墨烯加热膜的数量。Wherein, the upper limit threshold of the fourth near-earth preset temperature interval is smaller than the lower limit threshold of the third near-earth preset temperature interval, and the number of the graphene heating films corresponding to the fourth near-earth preset temperature interval is less than that of the third near-earth preset temperature interval The number of the graphene heating films corresponding to the preset temperature interval.
本申请实施例还提供一种石墨烯下出风空调，包括：主控制模块、暖风控制模块、多层所述石墨烯加热膜和多个所述温度传感器；Embodiments of the present application also provide a graphene down-air air conditioner, comprising: a main control module, a warm air control module, a multilayer graphene heating film and a plurality of the temperature sensors;
所述主控制模块、各所述石墨烯加热膜和各所述温度传感器均与所述暖风控制模块电路连接，各所述温度传感器分别用于检测近地温度和室内温度，以使所述暖风控制模块根据实际近地温差和实际室内温差控制启动对应数量的所述石墨烯加热膜进行加热；其中，所述实际近地温差和所述实际室内温差与所述暖风控制模块控制启动的所述石墨烯加热膜的数量正相关。The main control module, each of the graphene heating films and each of the temperature sensors are all connected with the heater control module circuit, and each of the temperature sensors is used to detect the near-ground temperature and the indoor temperature, so that the The warm air control module controls and starts a corresponding number of the graphene heating films to heat according to the actual near-ground temperature difference and the actual indoor temperature difference; wherein, the actual near-ground temperature difference and the actual indoor temperature difference and the warm air control module control and start The number of the graphene heating films is positively correlated.
根据本申请一个实施例提供的石墨烯下出风空调，所述石墨烯下出风空调还包括：WiFi控制模块、手机客户端和云服务器；所述主控制模块通过所述WiFi控制模块、所述云服务器与所述手机客户端通信连接。According to the graphene down-flow air conditioner provided in an embodiment of the present application, the graphene down-flow air conditioner further includes: a WiFi control module, a mobile phone client and a cloud server; the main control module passes the WiFi control module, all the The cloud server is in communication connection with the mobile phone client.
本申请提供的石墨烯下出风空调的控制方法，在石墨烯加热膜中设置用于空气加热的加热层和用于房间底部加热的辐射层，根据房间的设定温度、近地温度和室内温度，获取实际近地温差和实际室内温差，能够根据实际近地温差和实际室内温差控制启动对应数量的石墨烯加热膜进行加热，使得该石墨烯下出风空调能够根据温度变化改变空调底部送风温度，同时利用辐射传热的方式快速提升底部温度，解决柜机空调冬天制热时房间底部温度过低的问题。The control method of the air-conditioning under the graphene provided by the application, a heating layer for air heating and a radiant layer for heating at the bottom of the room are arranged in the graphene heating film, according to the set temperature of the room, the near-ground temperature and the indoor temperature temperature, obtain the actual near-ground temperature difference and the actual indoor temperature difference, and can start the corresponding number of graphene heating films for heating according to the actual near-ground temperature difference and the actual indoor temperature difference, so that the graphene under-air air conditioner can change the bottom of the air conditioner according to the temperature change. At the same time, the temperature of the bottom of the room is quickly increased by means of radiation heat transfer, which solves the problem that the temperature of the bottom of the room is too low when the cabinet air conditioner is heated in winter.
附图说明Description of drawings
为了更清楚地说明本申请实施例或现有技术中的技术方案，下面将对实施例或现有技术描述中所需要使用的附图作一简单地介绍，显而易见地，下面描述中的附图是本申请的一些实施例，对于本领域普通技术人员来讲，在不付出创造性劳动的前提下，还可以根据这些附图获得其他的附图。In order to more clearly illustrate the embodiments of the present application or the technical solutions in the prior art, the following will briefly introduce the accompanying drawings used in the description of the embodiments or the prior art. Obviously, the accompanying drawings in the following description These are some embodiments of the present application. For those of ordinary skill in the art, other drawings can also be obtained based on these drawings without any creative effort.
图1是本申请实施例提供的石墨烯下出风空调的控制方法的流程示意图；Fig. 1 is the schematic flow sheet of the control method of the ventilation air conditioner under the graphene provided by the embodiment of the present application;
图2是本申请实施例提供的一种石墨烯下出风空调的结构示意图；Fig. 2 is the structural representation of a kind of graphene down-air air conditioner provided in the embodiment of the present application;
图3是本申请实施例提供的另一种石墨烯下出风空调的结构示意图；Fig. 3 is the structural representation of another kind of graphene down-air air conditioner provided in the embodiment of the present application;
图中，1、温度传感器；11、近地温度传感器；12、室内温度传感器；2、暖风控制模块；3、石墨烯加热膜；4、主控制模块；5、云服务器；6、手机客户端；7、WiFi控制模块。In the figure, 1. Temperature sensor; 11. Near ground temperature sensor; 12. Indoor temperature sensor; 2. Warm air control module; 3. Graphene heating film; 4. Main control module; 5. Cloud server; 6. Mobile phone customer 7. WiFi control module.
具体实施方式Detailed ways
为使本申请实施例的目的、技术方案和优点更加清楚，下面将结合本申请实施例中的附图，对本申请实施例中的技术方案进行清楚、完整地描述，显然，所描述的实施例是本申请一部分实施例，而不是全部的实施例。基于本申请中的实施例，本领域普通技术人员在没有作出创造性劳动前提下所获得的所有其他实施例，都属于本申请保护的范围。In order to make the purposes, technical solutions and advantages of the embodiments of the present application clearer, the technical solutions in the embodiments of the present application will be described clearly and completely below with reference to the drawings in the embodiments of the present application. Obviously, the described embodiments It is a part of the embodiments of the present application, but not all of the embodiments. Based on the embodiments in the present application, all other embodiments obtained by those of ordinary skill in the art without creative work fall within the protection scope of the present application.
本申请提供一种石墨烯下出风空调的控制方法，下面结合图1和图2 描述本申请实施例提供的石墨烯下出风空调的控制方法，石墨烯下出风空调设有多个温度传感器1和多层石墨烯加热膜3；每层石墨烯加热膜3包括：加热层和辐射层。其中，加热层用于空气加热，辐射层直接用于房间底部的加热。The application provides a kind of control method of the air outlet air conditioner under the graphene, the following describes the control method of the air outlet air conditioner under the graphene provided by the embodiment of the present application in conjunction with Fig. 1 and Fig. 2, the air outlet air conditioner under the graphene is provided with a plurality of temperature A sensor 1 and a multilayer graphene heating film 3; each graphene heating film 3 includes a heating layer and a radiation layer. Among them, the heating layer is used for air heating, and the radiant layer is directly used for heating at the bottom of the room.
该石墨烯下出风空调的控制方法包括如下步骤：The control method of this graphene down-air air conditioner comprises the following steps:
步骤S1：温度传感器检测近地温度和室内温度，根据设定温度、近地温度和室内温度获取实际近地温差和实际室内温差。Step S1: the temperature sensor detects the near-earth temperature and the indoor temperature, and obtains the actual near-earth temperature difference and the actual indoor temperature difference according to the set temperature, the near-earth temperature and the indoor temperature.
步骤S2：根据实际近地温差和实际室内温差控制启动对应数量的石墨烯加热膜进行加热；其中，实际近地温差和实际室内温差与控制启动的石墨烯加热膜的数量正相关。Step S2: controlling and starting a corresponding number of graphene heating films for heating according to the actual near-ground temperature difference and the actual indoor temperature difference; wherein, the actual near-ground temperature difference and the actual indoor temperature difference are positively correlated with the number of graphene heating films that are controlled to start.
用户选取暖风功能后，主控制模块4发送信号到暖风控制模块2，暖风控制模块2接受信号后可控制全部温度传感器1同时开始测量房间的温度，各温度传感器1可获取房间的近地温度和室内温度，根据设定温度与近地温度的差值得到实际近地温差，根据设定温度与室内温度的差值得到实际室内温差。暖风控制模块2根据实际近地温差和实际室内温差控制启动对应数量的石墨烯加热膜3进行加热。石墨烯加热膜3的加热层能够有效将空气加热，石墨烯加热膜3的辐射层则直接对房间底部进行加热。After the user selects the heating function, the main control module 4 sends a signal to the heating control module 2. After receiving the signal, the heating control module 2 can control all the temperature sensors 1 to start measuring the temperature of the room at the same time, and each temperature sensor 1 can obtain the proximity of the room. The ground temperature and the indoor temperature, the actual near ground temperature difference is obtained according to the difference between the set temperature and the near ground temperature, and the actual indoor temperature difference is obtained according to the difference between the set temperature and the indoor temperature. The warm air control module 2 controls and activates a corresponding number of graphene heating films 3 for heating according to the actual near-ground temperature difference and the actual indoor temperature difference. The heating layer of the graphene heating film 3 can effectively heat the air, and the radiation layer of the graphene heating film 3 directly heats the bottom of the room.
根据空气温度的分布特性，在没有其它因素影响时，房间底部下端的空气温度从上至下依次降低，要维持底部整体的温度的稳定同时避免房间底部温度过低。在控制过程中，实际近地温差和实际室内温差与暖风控制模块2控制启动的石墨烯加热膜3的数量正相关。例如，当实际近地温差和实际室内温差增大时，暖风控制模块2控制启动工作的石墨烯加热膜3的数量增多。当实际近地温差和实际室内温差减小时，暖风控制模块2控制启动工作的石墨烯加热膜3的数量减少。According to the distribution characteristics of air temperature, in the absence of other factors, the air temperature at the bottom of the room decreases sequentially from top to bottom. It is necessary to maintain the stability of the overall temperature at the bottom and avoid the temperature at the bottom of the room from being too low. In the control process, the actual near-ground temperature difference and the actual indoor temperature difference are positively correlated with the number of graphene heating films 3 controlled and activated by the warm air control module 2 . For example, when the actual near-ground temperature difference and the actual indoor temperature difference increase, the number of graphene heating films 3 controlled by the warm air control module 2 to start working increases. When the actual near-ground temperature difference and the actual indoor temperature difference decrease, the number of graphene heating films 3 that are controlled by the warm air control module 2 to start working decreases.
需要说明的是，该石墨烯下出风空调可用于配合常规空调设备一起使用。因此在控制加热的过程中，该石墨烯下出风空调仅需要保证底部温度即可。It should be noted that the graphene down-air air conditioner can be used together with conventional air conditioners. Therefore, in the process of controlling heating, the graphene down-air air conditioner only needs to ensure the bottom temperature.
本申请提供的石墨烯下出风空调的控制方法，在石墨烯加热膜中设置用于空气加热的加热层和用于房间底部加热的辐射层，根据房间的设定温度、近地温度和室内温度，获取实际近地温差和实际室内温差，能够根据 实际近地温差和实际室内温差控制启动对应数量的石墨烯加热膜进行加热，使得该石墨烯下出风空调能够根据温度变化改变空调底部送风温度，同时利用辐射传热的方式快速提升底部温度，解决柜机空调冬天制热时房间底部温度过低的问题。The control method of the air-conditioning under the graphene provided by the application, a heating layer for air heating and a radiant layer for heating at the bottom of the room are arranged in the graphene heating film, according to the set temperature of the room, the near-ground temperature and the indoor temperature temperature, obtain the actual near-ground temperature difference and the actual indoor temperature difference, and can start the corresponding number of graphene heating films for heating according to the actual near-ground temperature difference and the actual indoor temperature difference, so that the graphene under-air air conditioner can change the bottom of the air conditioner according to the temperature change. At the same time, the temperature of the bottom of the room is quickly increased by means of radiation heat transfer, which solves the problem that the temperature of the bottom of the room is too low when the cabinet air conditioner is heated in winter.
本实施例中，如图2所示，温度传感器1的数量至少为两个，包括：近地温度传感器11和室内温度传感器12。近地温度传感器11用于测量近地温度。室内温度传感器12用于测量室内温度。In this embodiment, as shown in FIG. 2 , the number of temperature sensors 1 is at least two, including: a proximity temperature sensor 11 and an indoor temperature sensor 12 . The near-earth temperature sensor 11 is used to measure the near-earth temperature. The indoor temperature sensor 12 is used to measure the indoor temperature.
暖风控制模块2在待机及开机状态，可以通过近地温度传感器11检测地面以上60cm高度内房间的温度，反馈到显示屏中，提示温度数值，数值低于设定温度显示蓝色，合适显示绿色，高于设定温度显示红色。同时，暖风控制模块2还可通过室内温度传感器12检测室内整体的的温度，同样也可反馈到显示屏中，提示温度数值，数值低于设定温度显示蓝色，合适显示绿色，高于设定温度显示红色。When the heater control module 2 is in standby and power-on state, it can detect the temperature of the room at a height of 60cm above the ground through the near-ground temperature sensor 11, and feed it back to the display screen to prompt the temperature value. Green, and red when the temperature is higher than the set temperature. At the same time, the heater control module 2 can also detect the overall indoor temperature through the indoor temperature sensor 12, and can also feed back to the display screen to prompt the temperature value. The set temperature is displayed in red.
工作过程中，近地温度传感器11检测得到近地温度，室内温度传感器12检测得到室内温度。根据设定温度与近地温度的差值计算得到实际近地温差，根据设定温度与室内温度的差值计算得到实际室内温差。在冬季制热过程中，室内温度一般要大于等于近地温度，因此整个过程中，实际近地温差大于等于实际室内温差。During the working process, the near-ground temperature sensor 11 detects the near-ground temperature, and the indoor temperature sensor 12 detects the indoor temperature. The actual near-ground temperature difference is calculated according to the difference between the set temperature and the near-ground temperature, and the actual indoor temperature difference is calculated according to the difference between the set temperature and the indoor temperature. In the heating process in winter, the indoor temperature is generally greater than or equal to the near-ground temperature, so during the whole process, the actual near-ground temperature difference is greater than or equal to the actual indoor temperature difference.
若实际近地温差在第一近地预设温度区间，实际室内温差在第一室内预设温度区间时，暖风控制模块2控制对应第一近地预设温度区间和第一室内预设温度区间数量的石墨烯加热膜3进行加热。If the actual near-ground temperature difference is within the first near-ground preset temperature interval, and the actual indoor temperature difference is within the first near-ground predetermined temperature interval, the heater control module 2 controls the corresponding first near-ground predetermined temperature interval and the first indoor predetermined temperature The graphene heating film 3 in the number of intervals is heated.
若实际近地温差在第一近地预设温度区间时，实际室内温差在第二室内预设温度区间时，暖风控制模块2控制对应第一近地预设温度区间和第二室内预设温度区间数量的石墨烯加热膜3进行加热。If the actual near-ground temperature difference is within the first near-ground preset temperature interval, and the actual indoor temperature difference is within the second near-ground predetermined temperature interval, the heater control module 2 controls the corresponding first near-ground preset temperature interval and the second indoor preset temperature interval The graphene heating film 3 in the number of temperature intervals is heated.
其中，第二室内预设温度区间的上限阈值小于第一室内预设温度区间的下限阈值，第二室内预设温度区间对应的石墨烯加热膜3的数量少于第一室内预设温度区间对应的石墨烯加热膜3的数量。Wherein, the upper threshold value of the second indoor preset temperature interval is smaller than the lower threshold value of the first indoor preset temperature interval, and the number of graphene heating films 3 corresponding to the second indoor preset temperature interval is less than that of the first indoor preset temperature interval. The number of graphene heating films 3.
若实际近地温差在第二近地预设温度区间时，实际室内温差在第二室内预设温度区间时，暖风控制模块2控制对应第二近地预设温度区间和第二室内预设温度区间数量的石墨烯加热膜3进行加热。If the actual near-earth temperature difference is within the second near-ground preset temperature interval, and the actual indoor temperature difference is within the second near-ground preset temperature interval, the heater control module 2 controls the corresponding second near-ground temperature interval and the second indoor preset temperature interval The graphene heating film 3 in the number of temperature intervals is heated.
其中，第二近地预设温度区间的上限阈值小于第一近地预设温度区间的下限阈值，第二近地预设温度区对应的石墨烯加热膜3的数量少于第一近地预设温度区间对应的石墨烯加热膜3的数量。Wherein, the upper threshold value of the second near-earth preset temperature zone is smaller than the lower limit threshold of the first near-ground preset temperature interval, and the number of graphene heating films 3 corresponding to the second near-ground preset temperature zone is less than that of the first near-ground preset temperature zone. Set the number of graphene heating films 3 corresponding to the temperature range.
若实际近地温差在第二近地预设温度区间时，实际室内温差在第三室内预设温度区间时，暖风控制模块2控制对应第二近地预设温度区间和第三室内预设温度区间数量的石墨烯加热膜3进行加热。If the actual near-ground temperature difference is within the second near-ground preset temperature interval, and the actual indoor temperature difference is within the third near-ground predetermined temperature interval, the heater control module 2 controls the corresponding second near-ground predetermined temperature interval and the third indoor preset temperature interval The graphene heating film 3 in the number of temperature intervals is heated.
其中，第三室内预设温度区间的上限阈值小于第二室内预设温度区间的下限阈值，第三室内预设温度区间对应的石墨烯加热膜3的数量少于第二室内预设温度区间对应的石墨烯加热膜3的数量。Wherein, the upper threshold value of the third indoor preset temperature interval is smaller than the lower threshold value of the second indoor preset temperature interval, and the number of graphene heating films 3 corresponding to the third indoor preset temperature interval is less than that of the second indoor preset temperature interval. The number of graphene heating films 3.
若实际近地温差在第三近地预设温度区间时，实际室内温差在第三室内预设温度区间时，暖风控制模块2控制对应第三近地预设温度区间和第三室内预设温度区间的数量的石墨烯加热膜3进行加热。If the actual near-ground temperature difference is within the third near-ground preset temperature interval, and the actual indoor temperature difference is within the third near-ground preset temperature interval, the heater control module 2 controls the corresponding third near-ground preset temperature interval and the third indoor preset temperature interval The graphene heating film 3 of the number of temperature intervals is heated.
其中，第三近地预设温度区间的上限阈值小于第二近地预设温度区间的下限阈值，第三近地预设温度区间对应的石墨烯加热膜3的数量少于第二近地预设温度区间对应的石墨烯加热膜3的数量。Wherein, the upper limit threshold of the third near-earth preset temperature interval is smaller than the lower limit threshold of the second near-earth preset temperature interval, and the number of graphene heating films 3 corresponding to the third near-earth preset temperature interval is less than that of the second near-earth preset temperature interval. Set the number of graphene heating films 3 corresponding to the temperature range.
若实际近地温差在第三近地预设温度区间时，实际室内温差在第四室内预设温度区间时，暖风控制模块2控制对应第三近地预设温度区间和第四室内预设温度区间的数量的石墨烯加热膜3进行加热。If the actual near-ground temperature difference is within the third near-ground preset temperature interval, and the actual indoor temperature difference is within the fourth near-ground predetermined temperature interval, the heater control module 2 controls the corresponding third near-ground preset temperature interval and the fourth indoor preset temperature interval The graphene heating film 3 of the number of temperature intervals is heated.
其中，第四室内预设温度区间的上限阈值小于第三室内预设温度区间的下限阈值，第四室内预设温度区间对应的石墨烯加热膜3的数量少于第三室内预设温度区间对应的石墨烯加热膜3的数量。The upper threshold of the fourth indoor preset temperature interval is smaller than the lower threshold of the third indoor preset temperature interval, and the number of graphene heating films 3 corresponding to the fourth indoor preset temperature interval is less than that of the third indoor preset temperature interval. The number of graphene heating films 3.
若实际近地温差在第四近地预设温度区间时，实际室内温差在第四室内预设温度区间时，暖风控制模块2控制对应第四近地预设温度区间和第四室内预设温度区间数量的石墨烯加热膜3进行加热。If the actual near-ground temperature difference is within the fourth near-ground preset temperature interval, and the actual indoor temperature difference is within the fourth near-ground preset temperature interval, the heater control module 2 controls the corresponding fourth near-ground preset temperature interval and the fourth indoor preset temperature interval The graphene heating film 3 in the number of temperature intervals is heated.
其中，第四近地预设温度区间的上限阈值小于第三近地预设温度区间的下限阈值，第四近地预设温度区间对应的石墨烯加热膜3的数量少于第三近地预设温度区间对应的石墨烯加热膜3的数量。Wherein, the upper limit threshold of the fourth near-earth preset temperature interval is smaller than the lower limit threshold of the third near-earth preset temperature interval, and the number of graphene heating films 3 corresponding to the fourth near-earth preset temperature interval is less than the third near-earth predetermined temperature interval. Set the number of graphene heating films 3 corresponding to the temperature range.
空调开启或关闭时，暖风功能可同时或独立运行。用户选取暖风功能后，主控制模块4发送信号到暖风控制模块2，暖风控制模块2接受信号后可控制全部温度传感器1同时开始测量房间的温度，各温度传感器1可 获取房间的近地温度和室内温度，根据设定温度与近地温度的差值得到实际近地温差，根据设定温度与室内温度的差值得到实际室内温差。暖风控制模块2根据实际近地温差和实际室内温差控制启动对应数量的石墨烯加热膜3进行加热。When the air conditioner is turned on or off, the heating function can operate simultaneously or independently. After the user selects the heating function, the main control module 4 sends a signal to the heating control module 2. After receiving the signal, the heating control module 2 can control all the temperature sensors 1 to start measuring the temperature of the room at the same time, and each temperature sensor 1 can obtain the proximity of the room. The ground temperature and the indoor temperature, the actual near ground temperature difference is obtained according to the difference between the set temperature and the near ground temperature, and the actual indoor temperature difference is obtained according to the difference between the set temperature and the indoor temperature. The warm air control module 2 controls and activates a corresponding number of graphene heating films 3 for heating according to the actual near-ground temperature difference and the actual indoor temperature difference.
在一个具体的实施例中，首先利用近地温度传感器11检测得到近地温度，室内温度传感器12检测得到室内温度。根据设定温度与近地温度的差值计算得到实际近地温差，根据设定温度与室内温度的差值计算得到实际室内温差。In a specific embodiment, the ground temperature sensor 11 is used to detect the near ground temperature first, and the indoor temperature sensor 12 detects the indoor temperature. The actual near-ground temperature difference is calculated according to the difference between the set temperature and the near-ground temperature, and the actual indoor temperature difference is calculated according to the difference between the set temperature and the indoor temperature.
设定温度-近地温度＝实际近地温差≥15℃时，此时实际近地温差对应3层石墨烯加热膜3。设定温度-室内温度＝实际室内温差≥15℃时，此时实际室内温差对应3层石墨烯加热膜3。暖风控制模块2控制6层石墨烯加热膜3进行加热。When the set temperature - the near-ground temperature = the actual near-ground temperature difference ≥ 15° C., the actual near-ground temperature difference corresponds to the three-layer graphene heating film 3 . Set temperature - indoor temperature = when the actual indoor temperature difference is ≥ 15°C, the actual indoor temperature difference corresponds to the 3-layer graphene heating film 3 . The warm air control module 2 controls the 6-layer graphene heating film 3 to heat.
实际近地温差≥15℃时，此时实际近地温差对应3层石墨烯加热膜3。10℃≤实际室内温差＜15℃时，此时实际室内温差对应2层石墨烯加热膜3。暖风控制模块2控制5层石墨烯加热膜3进行加热。When the actual near-ground temperature difference is greater than or equal to 15°C, the actual near-ground temperature difference corresponds to 3 layers of graphene heating film 3. When 10°C ≤ actual indoor temperature difference <15°C, the actual indoor temperature difference corresponds to 2 layers of graphene heating film 3. The warm air control module 2 controls the 5-layer graphene heating film 3 to heat.
10℃≤实际近地温差＜15℃时，此时实际近地温差对应2层石墨烯加热膜3。10℃≤实际室内温差＜15℃时，此时实际室内温差对应2层石墨烯加热膜3。暖风控制模块2控制4层石墨烯加热膜3进行加热。When 10℃≤actual near-ground temperature difference<15℃, the actual near-ground temperature difference corresponds to 2 layers of graphene heating film 3. When 10℃≤actual indoor temperature difference<15℃, the actual indoor temperature difference corresponds to 2 layers of graphene heating film 3. The warm air control module 2 controls the 4-layer graphene heating film 3 to heat.
10℃≤实际近地温差＜15℃时，此时实际近地温差对应2层石墨烯加热膜3。5℃≤实际室内温差＜10℃时，此时实际室内温差对应1层石墨烯加热膜3。暖风控制模块2控制3层石墨烯加热膜3进行加热。When 10℃≤actual near-ground temperature difference<15℃, the actual near-ground temperature difference corresponds to 2 layers of graphene heating film 3. When 5℃≤actual indoor temperature difference<10℃, the actual indoor temperature difference corresponds to 1 layer of graphene heating film 3. The warm air control module 2 controls the three-layer graphene heating film 3 to be heated.
5℃≤实际近地温差＜10℃时，此时实际近地温差对应1层石墨烯加热膜3。5℃≤实际室内温差＜10℃时，此时实际室内温差对应1层石墨烯加热膜3。暖风控制模块2控制2层石墨烯加热膜3进行加热。When 5°C≤actual near-ground temperature difference<10°C, the actual near-ground temperature difference corresponds to 1 layer of graphene heating film3. When 5°C≤actual indoor temperature difference<10°C, the actual indoor temperature difference corresponds to 1 layer of graphene heating film at this time 3. The warm air control module 2 controls the two-layer graphene heating film 3 to heat.
5℃≤实际近地温差＜10℃时，此时实际近地温差对应1层石墨烯加热膜3。0℃≤实际室内温差＜5℃时，此时实际室内温差对应0层石墨烯加热膜3。暖风控制模块2控制1层石墨烯加热膜3进行加热。When 5℃≤actual near-ground temperature difference<10℃, the actual near-ground temperature difference corresponds to 1 layer of graphene heating film 3. When 0℃≤actual indoor temperature difference<5℃, the actual indoor temperature difference corresponds to 0 layers of graphene heating film at this time 3. The warm air control module 2 controls a layer of graphene heating film 3 to be heated.
0℃≤实际近地温差＜5℃时，此时实际近地温差对应0层石墨烯加热膜3。0℃≤实际室内温差＜5℃时，此时实际室内温差对应0层石墨烯加热膜3。暖风控制模块2控制0层石墨烯加热膜3进行加热。When 0℃≤actual near-ground temperature difference<5℃, the actual near-ground temperature difference corresponds to 0 layers of graphene heating film 3. When 0℃≤actual indoor temperature difference<5℃, the actual indoor temperature difference corresponds to 0-layer graphene heating film at this time 3. The warm air control module 2 controls the 0-layer graphene heating film 3 to heat.
除此之外，若空调带有暖风强制模式，用户选择后，可屏蔽近地温度传感器11和室内温度传感器12，用户可自主手动选择石墨烯加热膜3的开启数量。例如，1档对应启动石墨烯加热膜3的层数采用3层，2档对应启动石墨烯加热膜3的层数采用5层，3档对应启动石墨烯加热膜3的层数采用8层，可依据石墨烯加热膜3的具体参数来设置。In addition, if the air conditioner has a warm air forced mode, after the user selects, the near-ground temperature sensor 11 and the indoor temperature sensor 12 can be shielded, and the user can manually select the number of openings of the graphene heating film 3. For example, the 1st gear corresponds to 3 layers of graphene heating film 3, the 2nd gear corresponds to 5 layers of graphene heating film 3, and the 3rd gear corresponds to 8 layers of graphene heating film 3. It can be set according to the specific parameters of the graphene heating film 3 .
本申请还提供一种石墨烯下出风空调，如图2所示，该石墨烯下出风空调包括：主控制模块4、暖风控制模块2、多层石墨烯加热膜3和多个温度传感器1。主控制模块4、各石墨烯加热膜3和各温度传感器1均与暖风控制模块2电路连接，各温度传感器1分别用于检测近地温度和室内温度，以使暖风控制模块2根据实际近地温差和实际室内温差控制启动对应数量的石墨烯加热膜3进行加热；其中，实际近地温差和实际室内温差与暖风控制模块2控制启动的石墨烯加热膜3的数量正相关。The present application also provides a graphene air outlet air conditioner, as shown in FIG. 2 , the graphene air outlet air conditioner includes: a main control module 4, a warm air control module 2, a multilayer graphene heating film 3 and a plurality of temperature Sensor 1. The main control module 4, each graphene heating film 3 and each temperature sensor 1 are all connected in circuit with the warm air control module 2, and each temperature sensor 1 is used to detect the near-ground temperature and the indoor temperature respectively, so that the warm air control module 2 is based on the actual The near ground temperature difference and the actual indoor temperature difference are controlled to start the corresponding number of graphene heating films 3 for heating; wherein, the actual near ground temperature difference and the actual indoor temperature difference are positively correlated with the number of graphene heating films 3 controlled and started by the warm air control module 2.
该石墨烯下出风空调的控制方法包括如下步骤：The control method of this graphene down-air air conditioner comprises the following steps:
步骤S1：温度传感器检测近地温度和室内温度，根据设定温度、近地温度和室内温度获取实际近地温差和实际室内温差。Step S1: the temperature sensor detects the near-earth temperature and the indoor temperature, and obtains the actual near-earth temperature difference and the actual indoor temperature difference according to the set temperature, the near-earth temperature and the indoor temperature.
步骤S2：根据实际近地温差和实际室内温差控制启动对应数量的石墨烯加热膜进行加热；其中，实际近地温差和实际室内温差与控制启动的石墨烯加热膜的数量正相关。Step S2: controlling and starting a corresponding number of graphene heating films for heating according to the actual near-ground temperature difference and the actual indoor temperature difference; wherein, the actual near-ground temperature difference and the actual indoor temperature difference are positively correlated with the number of graphene heating films that are controlled to start.
用户选取暖风功能后，主控制模块4发送信号到暖风控制模块2，暖风控制模块2接受信号后可控制全部温度传感器1同时开始测量房间的温度，各温度传感器1可获取房间的近地温度和室内温度，根据设定温度与近地温度的差值得到实际近地温差，根据设定温度与室内温度的差值得到实际室内温差。暖风控制模块2根据实际近地温差和实际室内温差控制启动对应数量的石墨烯加热膜3进行加热。石墨烯加热膜3的加热层能够有效将空气加热，石墨烯加热膜3的辐射层则直接对房间底部进行加热。After the user selects the heating function, the main control module 4 sends a signal to the heating control module 2. After receiving the signal, the heating control module 2 can control all the temperature sensors 1 to start measuring the temperature of the room at the same time, and each temperature sensor 1 can obtain the proximity of the room. The ground temperature and the indoor temperature, the actual near ground temperature difference is obtained according to the difference between the set temperature and the near ground temperature, and the actual indoor temperature difference is obtained according to the difference between the set temperature and the indoor temperature. The warm air control module 2 controls and activates a corresponding number of graphene heating films 3 for heating according to the actual near-ground temperature difference and the actual indoor temperature difference. The heating layer of the graphene heating film 3 can effectively heat the air, and the radiation layer of the graphene heating film 3 directly heats the bottom of the room.
根据空气温度的分布特性，在没有其它因素影响时，房间底部下端的空气温度从上至下依次降低，要维持底部整体的温度的稳定同时避免房间底部温度过低。在控制过程中，实际近地温差和实际室内温差与暖风控制模块2控制启动的石墨烯加热膜3的数量正相关。例如，当实际近地温差和实际室内温差增大时，暖风控制模块2控制启动工作的石墨烯加热膜3 的数量增多。当实际近地温差和实际室内温差减小时，暖风控制模块2控制启动工作的石墨烯加热膜3的数量减少。According to the distribution characteristics of air temperature, in the absence of other factors, the air temperature at the bottom of the room decreases sequentially from top to bottom. It is necessary to maintain the stability of the overall temperature at the bottom and avoid the temperature at the bottom of the room from being too low. In the control process, the actual near-ground temperature difference and the actual indoor temperature difference are positively correlated with the number of graphene heating films 3 controlled and activated by the warm air control module 2 . For example, when the actual near-ground temperature difference and the actual indoor temperature difference increase, the number of graphene heating films 3 controlled by the warm air control module 2 to start working increases. When the actual near-ground temperature difference and the actual indoor temperature difference decrease, the number of graphene heating films 3 that are controlled by the warm air control module 2 to start working decreases.
除此之外，如图3所示，石墨烯下出风空调还包括：WiFi控制模块7、手机客户端6和云服务器5。主控制模块4通过WiFi控制模块7、云服务器5与手机客户端6通信连接。可通过手机客户端6开启石墨烯下出风空调的暖风功能。温度传感器1在待机及开机状态可以检测房间底部60cm高度内温度，反馈到手机客户端6包括数值以及提示颜色如蓝色温度较低，绿色适宜，红色温度较高。用户可通过手机客户端6操作界面选取暖风等显示功能，手机客户端6发送信号给云服务器5到主控制模块4。此外，该手机客户端6自带一键设定功能，用户选择开启后，石墨烯下出风空调可自动判断室内温度自动开启暖风。In addition, as shown in FIG. 3 , the graphene down-air air conditioner also includes: a WiFi control module 7 , a mobile phone client 6 and a cloud server 5 . The main control module 4 is connected in communication with the mobile phone client 6 through the WiFi control module 7 and the cloud server 5 . The heating function of the graphene under-air air conditioner can be turned on through the mobile phone client 6. The temperature sensor 1 can detect the temperature within 60cm at the bottom of the room in the standby and power-on state, and feed back to the mobile phone client 6 including the numerical value and the prompt color, such as blue temperature is low, green is suitable, and red temperature is high. The user can select display functions such as warm air through the operation interface of the mobile phone client 6 , and the mobile phone client 6 sends a signal to the cloud server 5 to the main control module 4 . In addition, the mobile phone client 6 comes with a one-key setting function. After the user chooses to turn it on, the graphene down-air air conditioner can automatically determine the indoor temperature and automatically turn on the heater.
本申请提供的石墨烯下出风空调，在石墨烯加热膜中设置用于空气加热的加热层和用于房间底部加热的辐射层，根据房间的设定温度、近地温度和室内温度，获取实际近地温差和实际室内温差，能够根据实际近地温差和实际室内温差控制启动对应数量的石墨烯加热膜进行加热，使得该石墨烯下出风空调能够根据温度变化改变空调底部送风温度，同时利用辐射传热的方式快速提升底部温度，解决柜机空调冬天制热时房间底部温度过低的问题。In the graphene down-air air conditioner provided in this application, a heating layer for air heating and a radiant layer for heating at the bottom of the room are arranged in the graphene heating film, and according to the set temperature of the room, the near-ground temperature and the indoor temperature, obtain The actual near-ground temperature difference and the actual indoor temperature difference can be controlled to start a corresponding number of graphene heating films for heating according to the actual near-ground temperature difference and the actual indoor temperature difference, so that the graphene under-air air conditioner can change the air supply temperature at the bottom of the air conditioner according to the temperature change, At the same time, the method of radiation heat transfer is used to quickly increase the temperature of the bottom, so as to solve the problem that the temperature of the bottom of the room is too low when the cabinet air conditioner is heated in winter.
最后应说明的是：以上实施例仅用以说明本申请的技术方案，而非对其限制；尽管参照前述实施例对本申请进行了详细的说明，本领域的普通技术人员应当理解：其依然可以对前述各实施例所记载的技术方案进行修改，或者对其中部分技术特征进行等同替换；而这些修改或者替换，并不使相应技术方案的本质脱离本申请各实施例技术方案的精神和范围。Finally, it should be noted that the above embodiments are only used to illustrate the technical solutions of the present application, but not to limit them; although the present application has been described in detail with reference to the foregoing embodiments, those of ordinary skill in the art should understand that: it can still be The technical solutions described in the foregoing embodiments are modified, or some technical features thereof are equivalently replaced; and these modifications or replacements do not make the essence of the corresponding technical solutions deviate from the spirit and scope of the technical solutions in the embodiments of the present application.

Claims (10)

  1. 一种石墨烯下出风空调的控制方法，其特征在于，所述石墨烯下出风空调设有多个温度传感器和多层石墨烯加热膜；每层所述石墨烯加热膜包括：用于空气加热的加热层和用于房间底部加热的辐射层；A control method for a graphene under-ventilation air conditioner, characterized in that the graphene under-ventilation air conditioner is provided with a plurality of temperature sensors and a multi-layer graphene heating film; and each layer of the graphene heating film comprises: Heating layer for air heating and radiant layer for heating the bottom of the room;
    所述控制方法包括如下步骤：The control method includes the following steps:
    所述温度传感器检测近地温度和室内温度，根据设定温度、近地温度和室内温度获取实际近地温差和实际室内温差；The temperature sensor detects the near-ground temperature and the indoor temperature, and obtains the actual near-ground temperature difference and the actual indoor temperature difference according to the set temperature, the near-ground temperature and the indoor temperature;
    根据实际近地温差和实际室内温差控制启动对应数量的所述石墨烯加热膜进行加热；其中，实际近地温差和实际室内温差与控制启动的所述石墨烯加热膜的数量正相关。According to the actual near-ground temperature difference and the actual indoor temperature difference, a corresponding number of the graphene heating films are controlled to start heating; wherein, the actual near-ground temperature difference and the actual indoor temperature difference are positively correlated with the number of the graphene heating films that are started by control.
  2. 根据权利要求1所述的石墨烯下出风空调的控制方法，其特征在于，所述根据实际近地温差和实际室内温差控制启动对应数量的所述石墨烯加热膜进行加热的步骤具体包括：The control method of the graphene air-outlet air conditioner according to claim 1, wherein the step of controlling and starting a corresponding number of the graphene heating films to heat according to the actual near-ground temperature difference and the actual indoor temperature difference specifically includes:
    若实际近地温差在第一近地预设温度区间时，实际室内温差在第一室内预设温度区间时，控制对应第一近地预设温度区间和第一室内预设温度区间数量的所述石墨烯加热膜进行加热。If the actual near-earth temperature difference is within the first near-earth preset temperature interval, and when the actual indoor temperature difference is within the first near-earth preset temperature interval, control all the numbers corresponding to the first near-earth predetermined temperature interval and the first indoor predetermined temperature interval. The graphene heating film is heated.
  3. 根据权利要求2所述的石墨烯下出风空调的控制方法，其特征在于，若实际近地温差在第一近地预设温度区间时，实际室内温差在第二室内预设温度区间时，控制对应第一近地预设温度区间和第二室内预设温度区间数量的所述石墨烯加热膜进行加热；The control method of the graphene-based air outlet air conditioner according to claim 2, wherein, if the actual near-ground temperature difference is in the first near-ground preset temperature interval, and the actual indoor temperature difference is in the second indoor preset temperature interval, Controlling the graphene heating film corresponding to the first near-ground preset temperature interval and the number of the second indoor preset temperature interval to heat;
    其中，第二室内预设温度区间的上限阈值小于第一室内预设温度区间的下限阈值，第二室内预设温度区间对应的所述石墨烯加热膜的数量少于第一室内预设温度区间对应的所述石墨烯加热膜的数量。Wherein, the upper threshold value of the second indoor preset temperature interval is smaller than the lower threshold value of the first indoor preset temperature interval, and the number of the graphene heating films corresponding to the second indoor preset temperature interval is less than that of the first indoor preset temperature interval The corresponding number of the graphene heating films.
  4. 根据权利要求3所述的石墨烯下出风空调的控制方法，其特征在于，若实际近地温差在第二近地预设温度区间时，实际室内温差在第二室内预设温度区间时，控制对应第二近地预设温度区间和第二室内预设温度区间数量的所述石墨烯加热膜进行加热；The method for controlling the air-conditioning under graphene outlet according to claim 3, wherein, if the actual near-ground temperature difference is within the second near-ground preset temperature interval, and when the actual indoor temperature difference is within the second indoor preset temperature interval, Controlling the graphene heating film corresponding to the second near-ground preset temperature interval and the number of the second indoor preset temperature interval to heat;
    其中，第二近地预设温度区间的上限阈值小于第一近地预设温度区间的下限阈值，第二近地预设温度区对应的所述石墨烯加热膜的数量少于第一近地预设温度区间对应的所述石墨烯加热膜的数量。Wherein, the upper threshold value of the second near-earth preset temperature zone is smaller than the lower limit threshold of the first near-ground preset temperature interval, and the number of the graphene heating films corresponding to the second near-ground preset temperature zone is less than that of the first near-ground temperature zone. The number of the graphene heating films corresponding to the preset temperature interval.
  5. 根据权利要求4所述的石墨烯下出风空调的控制方法，其特征在于，若实际近地温差在第二近地预设温度区间时，实际室内温差在第三室内预设温度区间时，控制对应第二近地预设温度区间和第三室内预设温度区间数量的所述石墨烯加热膜进行加热；The method for controlling the air-conditioning under graphene outlet according to claim 4, wherein, if the actual near-ground temperature difference is in the second near-ground preset temperature interval, and the actual indoor temperature difference is in the third indoor preset temperature interval, Controlling the graphene heating film corresponding to the second near-ground preset temperature interval and the number of the third indoor preset temperature interval to heat;
    其中，第三室内预设温度区间的上限阈值小于第二室内预设温度区间的下限阈值，第三室内预设温度区间对应的所述石墨烯加热膜的数量少于第二室内预设温度区间对应的所述石墨烯加热膜的数量。Wherein, the upper threshold of the third indoor preset temperature interval is smaller than the lower threshold of the second indoor preset temperature interval, and the number of the graphene heating films corresponding to the third indoor preset temperature interval is less than the second indoor preset temperature interval The corresponding number of the graphene heating films.
  6. 根据权利要求5所述的石墨烯下出风空调的控制方法，其特征在于，若实际近地温差在第三近地预设温度区间时，实际室内温差在第三室内预设温度区间时，控制对应第三近地预设温度区间和第三室内预设温度区间数量的所述石墨烯加热膜进行加热；The method for controlling the air-conditioning under graphene outlet according to claim 5, wherein if the actual near-ground temperature difference is in the third near-ground preset temperature interval, and the actual indoor temperature difference is in the third indoor preset temperature interval, Controlling the graphene heating film corresponding to the third near-ground preset temperature interval and the number of the third indoor preset temperature interval to heat;
    其中，第三近地预设温度区间的上限阈值小于第二近地预设温度区间的下限阈值，第三近地预设温度区间对应的所述石墨烯加热膜的数量少于第二近地预设温度区间对应的所述石墨烯加热膜的数量。Wherein, the upper threshold of the third near-earth preset temperature interval is smaller than the lower threshold of the second near-earth preset temperature interval, and the number of the graphene heating films corresponding to the third near-earth preset temperature interval is less than that of the second near-earth preset temperature interval The number of the graphene heating films corresponding to the preset temperature interval.
  7. 根据权利要求6所述的石墨烯下出风空调的控制方法，其特征在于，若实际近地温差在第三近地预设温度区间时，实际室内温差在第四室内预设温度区间时，控制对应第三近地预设温度区间和第四室内预设温度区间数量的所述石墨烯加热膜进行加热；The method for controlling the air-conditioning under graphene outlet according to claim 6, wherein, if the actual near-ground temperature difference is in the third near-ground preset temperature interval, and the actual indoor temperature difference is in the fourth indoor preset temperature interval, Controlling the graphene heating film corresponding to the third near-ground preset temperature interval and the number of the fourth indoor preset temperature interval to heat;
    其中，第四室内预设温度区间的上限阈值小于第三室内预设温度区间的下限阈值，第四室内预设温度区间对应的所述石墨烯加热膜的数量少于第三室内预设温度区间对应的所述石墨烯加热膜的数量。Wherein, the upper threshold of the fourth indoor preset temperature interval is smaller than the lower threshold of the third indoor preset temperature interval, and the number of the graphene heating films corresponding to the fourth indoor preset temperature interval is less than the third indoor preset temperature interval The corresponding number of the graphene heating films.
  8. 根据权利要求7所述的石墨烯下出风空调的控制方法，其特征在于，若实际近地温差在第四近地预设温度区间时，实际室内温差在第四室内预设温度区间时，控制对应第四近地预设温度区间和第四室内预设温度区间数量的所述石墨烯加热膜进行加热；The method for controlling the air-conditioning under graphene outlet according to claim 7, wherein, if the actual near-ground temperature difference is in the fourth near-ground preset temperature interval, and the actual indoor temperature difference is in the fourth indoor preset temperature interval, Controlling the graphene heating film corresponding to the number of the fourth near-ground preset temperature interval and the fourth indoor preset temperature interval to heat;
    其中，第四近地预设温度区间的上限阈值小于第三近地预设温度区间的下限阈值，第四近地预设温度区间对应的所述石墨烯加热膜的数量少于第三近地预设温度区间对应的所述石墨烯加热膜的数量。Wherein, the upper limit threshold of the fourth near-earth preset temperature interval is smaller than the lower limit threshold of the third near-earth preset temperature interval, and the number of the graphene heating films corresponding to the fourth near-earth preset temperature interval is less than that of the third near-earth preset temperature interval The number of the graphene heating films corresponding to the preset temperature interval.
  9. 一种用于执行如权利要求1-8中任一项所述的控制方法的石墨烯下出风空调，其特征在于，包括：A kind of graphene down-air air conditioner for carrying out the control method according to any one of claims 1-8, it is characterized in that, comprising:
    主控制模块、暖风控制模块、多层所述石墨烯加热膜和多个所述温度传感器；a main control module, a warm air control module, a multilayered graphene heating film and a plurality of the temperature sensors;
    所述主控制模块、各所述石墨烯加热膜和各所述温度传感器均与所述暖风控制模块电路连接，各所述温度传感器分别用于检测近地温度和室内温度，以使所述暖风控制模块根据实际近地温差和实际室内温差控制启动对应数量的所述石墨烯加热膜进行加热；其中，所述实际近地温差和所述实际室内温差与所述暖风控制模块控制启动的所述石墨烯加热膜的数量正相关。The main control module, each of the graphene heating films and each of the temperature sensors are all connected with the heater control module circuit, and each of the temperature sensors is used to detect the near-ground temperature and the indoor temperature, so that the The warm air control module controls and starts a corresponding number of the graphene heating films to heat according to the actual near-ground temperature difference and the actual indoor temperature difference; wherein, the actual near-ground temperature difference and the actual indoor temperature difference and the warm air control module control to start The number of the graphene heating films is positively correlated.
  10. 根据权利要求9所述的石墨烯下出风空调，其特征在于，所述石墨烯下出风空调还包括：WiFi控制模块、手机客户端和云服务器；所述主控制模块通过所述WiFi控制模块、所述云服务器与所述手机客户端通信连接。The graphene under-ventilation air conditioner according to claim 9, wherein the graphene under-ventilation air conditioner further comprises: a WiFi control module, a mobile phone client and a cloud server; the main control module is controlled by the WiFi The module, the cloud server and the mobile phone client are connected in communication.
PCT/CN2021/119675 2021-03-03 2021-09-22 Control method for graphene lower air supply air conditioner, and graphene lower air supply air conditioner WO2022183715A1 (en)

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