WO2020181609A1 - 厨房空调一体机 - Google Patents

厨房空调一体机 Download PDF

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Publication number
WO2020181609A1
WO2020181609A1 PCT/CN2019/082745 CN2019082745W WO2020181609A1 WO 2020181609 A1 WO2020181609 A1 WO 2020181609A1 CN 2019082745 W CN2019082745 W CN 2019082745W WO 2020181609 A1 WO2020181609 A1 WO 2020181609A1
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WO
WIPO (PCT)
Prior art keywords
chamber
thawing
air outlet
air conditioner
refrigerating
Prior art date
Application number
PCT/CN2019/082745
Other languages
English (en)
French (fr)
Inventor
李书佳
黄罡
张乃伟
卢甲甲
赵江龙
宋佳琳
曹师增
卫洁
Original Assignee
青岛海尔空调器有限总公司
海尔智家股份有限公司
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Application filed by 青岛海尔空调器有限总公司, 海尔智家股份有限公司 filed Critical 青岛海尔空调器有限总公司
Publication of WO2020181609A1 publication Critical patent/WO2020181609A1/zh

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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
    • F24F5/00—Air-conditioning systems or apparatus not covered by F24F1/00 or F24F3/00, e.g. using solar heat or combined with household units such as an oven or water heater
    • F24F5/0007—Air-conditioning systems or apparatus not covered by F24F1/00 or F24F3/00, e.g. using solar heat or combined with household units such as an oven or water heater cooling apparatus specially adapted for use in air-conditioning
    • F24F5/001—Compression cycle type
    • 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
    • F24F1/02—Self-contained room units for air-conditioning, i.e. with all apparatus for treatment installed in a common casing
    • F24F1/028—Self-contained room units for air-conditioning, i.e. with all apparatus for treatment installed in a common casing characterised by air supply means, e.g. fan casings, internal dampers or ducts
    • 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
    • F24F1/02—Self-contained room units for air-conditioning, i.e. with all apparatus for treatment installed in a common casing
    • F24F1/029—Self-contained room units for air-conditioning, i.e. with all apparatus for treatment installed in a common casing characterised by the layout or mutual arrangement of components, e.g. of compressors or fans
    • 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
    • F24F1/02—Self-contained room units for air-conditioning, i.e. with all apparatus for treatment installed in a common casing
    • F24F1/0373—Self-contained room units for air-conditioning, i.e. with all apparatus for treatment installed in a common casing characterised by 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
    • 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
    • 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
    • F24F11/65—Electronic processing for selecting an operating mode
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24—HEATING; RANGES; VENTILATING
    • F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
    • F24F11/00—Control or safety arrangements
    • F24F11/70—Control systems characterised by their outputs; Constructional details thereof
    • F24F11/72—Control systems characterised by their outputs; Constructional details thereof for controlling the supply of treated air, e.g. its pressure
    • F24F11/74—Control systems characterised by their outputs; Constructional details thereof for controlling the supply of treated air, e.g. its pressure for controlling air flow rate or air velocity
    • F24F11/77—Control systems characterised by their outputs; Constructional details thereof for controlling the supply of treated air, e.g. its pressure for controlling air flow rate or air velocity by controlling the speed of ventilators
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24—HEATING; RANGES; VENTILATING
    • F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
    • F24F11/00—Control or safety arrangements
    • F24F11/70—Control systems characterised by their outputs; Constructional details thereof
    • F24F11/80—Control systems characterised by their outputs; Constructional details thereof for controlling the temperature of the supplied air
    • F24F11/86—Control systems characterised by their outputs; Constructional details thereof for controlling the temperature of the supplied air by controlling compressors within refrigeration or heat pump circuits
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24—HEATING; RANGES; VENTILATING
    • F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
    • F24F13/00—Details common to, or for air-conditioning, air-humidification, ventilation or use of air currents for screening
    • F24F13/20—Casings or covers
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24—HEATING; RANGES; VENTILATING
    • F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
    • F24F13/00—Details common to, or for air-conditioning, air-humidification, ventilation or use of air currents for screening
    • F24F13/30—Arrangement or mounting of heat-exchangers
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24—HEATING; RANGES; VENTILATING
    • F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
    • F24F5/00—Air-conditioning systems or apparatus not covered by F24F1/00 or F24F3/00, e.g. using solar heat or combined with household units such as an oven or water heater
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24—HEATING; RANGES; VENTILATING
    • F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
    • F24F5/00—Air-conditioning systems or apparatus not covered by F24F1/00 or F24F3/00, e.g. using solar heat or combined with household units such as an oven or water heater
    • F24F5/0096—Air-conditioning systems or apparatus not covered by F24F1/00 or F24F3/00, e.g. using solar heat or combined with household units such as an oven or water heater combined with domestic apparatus
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F25—REFRIGERATION OR COOLING; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS; MANUFACTURE OR STORAGE OF ICE; LIQUEFACTION SOLIDIFICATION OF GASES
    • F25D—REFRIGERATORS; COLD ROOMS; ICE-BOXES; COOLING OR FREEZING APPARATUS NOT OTHERWISE PROVIDED FOR
    • F25D11/00—Self-contained movable devices, e.g. domestic refrigerators
    • F25D11/02—Self-contained movable devices, e.g. domestic refrigerators with cooling compartments at different temperatures
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F25—REFRIGERATION OR COOLING; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS; MANUFACTURE OR STORAGE OF ICE; LIQUEFACTION SOLIDIFICATION OF GASES
    • F25D—REFRIGERATORS; COLD ROOMS; ICE-BOXES; COOLING OR FREEZING APPARATUS NOT OTHERWISE PROVIDED FOR
    • F25D17/00—Arrangements for circulating cooling fluids; Arrangements for circulating gas, e.g. air, within refrigerated spaces
    • F25D17/04—Arrangements for circulating cooling fluids; Arrangements for circulating gas, e.g. air, within refrigerated spaces for circulating air, e.g. by convection
    • F25D17/06—Arrangements for circulating cooling fluids; Arrangements for circulating gas, e.g. air, within refrigerated spaces for circulating air, e.g. by convection by forced circulation
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F25—REFRIGERATION OR COOLING; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS; MANUFACTURE OR STORAGE OF ICE; LIQUEFACTION SOLIDIFICATION OF GASES
    • F25D—REFRIGERATORS; COLD ROOMS; ICE-BOXES; COOLING OR FREEZING APPARATUS NOT OTHERWISE PROVIDED FOR
    • F25D17/00—Arrangements for circulating cooling fluids; Arrangements for circulating gas, e.g. air, within refrigerated spaces
    • F25D17/04—Arrangements for circulating cooling fluids; Arrangements for circulating gas, e.g. air, within refrigerated spaces for circulating air, e.g. by convection
    • F25D17/06—Arrangements for circulating cooling fluids; Arrangements for circulating gas, e.g. air, within refrigerated spaces for circulating air, e.g. by convection by forced circulation
    • F25D17/062—Arrangements for circulating cooling fluids; Arrangements for circulating gas, e.g. air, within refrigerated spaces for circulating air, e.g. by convection by forced circulation in household refrigerators
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F25—REFRIGERATION OR COOLING; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS; MANUFACTURE OR STORAGE OF ICE; LIQUEFACTION SOLIDIFICATION OF GASES
    • F25D—REFRIGERATORS; COLD ROOMS; ICE-BOXES; COOLING OR FREEZING APPARATUS NOT OTHERWISE PROVIDED FOR
    • F25D29/00—Arrangement or mounting of control or safety devices
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F25—REFRIGERATION OR COOLING; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS; MANUFACTURE OR STORAGE OF ICE; LIQUEFACTION SOLIDIFICATION OF GASES
    • F25D—REFRIGERATORS; COLD ROOMS; ICE-BOXES; COOLING OR FREEZING APPARATUS NOT OTHERWISE PROVIDED FOR
    • F25D29/00—Arrangement or mounting of control or safety devices
    • F25D29/005—Mounting of control devices
    • 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
    • F24F2110/00—Control inputs relating to air properties
    • F24F2110/20—Humidity
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F25—REFRIGERATION OR COOLING; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS; MANUFACTURE OR STORAGE OF ICE; LIQUEFACTION SOLIDIFICATION OF GASES
    • F25D—REFRIGERATORS; COLD ROOMS; ICE-BOXES; COOLING OR FREEZING APPARATUS NOT OTHERWISE PROVIDED FOR
    • F25D2317/00—Details or arrangements for circulating cooling fluids; Details or arrangements for circulating gas, e.g. air, within refrigerated spaces, not provided for in other groups of this subclass
    • F25D2317/04—Treating air flowing to refrigeration compartments
    • F25D2317/041—Treating air flowing to refrigeration compartments by purification
    • 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 invention relates to the technical field of air conditioning, in particular to an integrated kitchen air conditioner.
  • kitchen air conditioners As an example. With the birth of kitchen air conditioners, more and more families choose to install a kitchen air conditioner in the kitchen to improve the cooking environment and improve the cooking experience.
  • Existing kitchen air conditioners mainly include two forms. One is a duct machine. Although this form of kitchen air conditioners occupies a small amount of indoor space, they are mostly expensive and difficult to install in one piece with central air conditioners. The other is a split machine. Although it is easier to install than a duct machine, it also needs to be installed indoors and outdoors. This type of machine also takes up the space of the kitchen, making the small kitchen itself more crowded, which greatly affects The user’s cooking experience.
  • the integrated kitchen air conditioner includes a cabinet, so The box body is provided with an upper evaporation chamber, a refrigerating chamber and a condensing chamber from top to bottom, the box body is provided with a cooling air outlet corresponding to the upper evaporation chamber, and the cooling air outlet is equipped with an openable and closable air outlet plate, A refrigerating air outlet is provided between the upper evaporation chamber and the refrigerating chamber, the refrigerating air outlet is equipped with an openable and closable automatic door, an upper evaporator and an upper fan are provided in the upper evaporation chamber, and the condensing chamber A compressor, a condenser, and a throttling element are arranged in the compressor, and the compressor, the condenser, the throttling element are arranged in the compressor, and the compressor, the condenser, the throttling element are arranged in the compressor, and the compressor, the condenser, the throttling element are arranged in the compressor
  • a thawing chamber is further provided between the refrigerating chamber and the condensing chamber, and a heating element is provided in the thawing chamber.
  • a thawing support is provided in the thawing chamber, a waste water recovery tray is provided at the lower part of the thawing support, and the waste water recovery tray is detachably connected to the thawing support.
  • a lower evaporation chamber is further provided between the refrigerating chamber and the thawing chamber, and a thawing air outlet and a thawing return are provided between the lower evaporation chamber and the thawing chamber.
  • Air outlet, the lower evaporation chamber and the thawing chamber form a circulating air path through the thawing air outlet and the thawing return air outlet, and a lower evaporator and a lower fan are arranged in the lower evaporation chamber, and the lower evaporator is connected to the lower evaporator.
  • the above mentioned evaporators are connected in parallel.
  • an openable and closable return air baffle is further provided between the thawing return air outlet and the lower evaporation chamber.
  • a humidification chamber is further provided between the thawing chamber and the condensation chamber, an atomizing element is provided in the humidification chamber, and between the humidification chamber and the thawing chamber A steam outlet is provided, and the humidification chamber communicates with the thawing chamber through the steam outlet.
  • a diversion tube is also formed in the humidification chamber, the bottom end of the diversion tube is connected with the humidification chamber, and the top end is connected with the thawing chamber through the steam outlet
  • a partition plate is arranged inside the flow guide tube, and the partition plate divides the flow guide tube into an outflow air outlet and a flow return air outlet that are communicated with each other, and a flow guide fan is arranged in the outlet air outlet.
  • a control panel is provided on the outside of the cabinet, a space temperature sensor is provided in the refrigerating compartment and/or the thawing chamber, and the space temperature sensor is connected to the control panel. Connected, so that the control panel can control the start and stop of the compressor and the upper fan and/or the lower fan based on the temperature detected by the space temperature sensor.
  • a central temperature sensor is also provided in the defrosting room, and the central temperature sensor is connected to the control panel, so that the control panel can be based on the central temperature sensor detected
  • the temperature controls the start and stop of the heating element; and/or the refrigerating room and/or the thawing room is also provided with a negative ion sterilizer, and the negative ion sterilizer is connected to the control panel so that the control panel can control The start and stop of the negative ion sterilizer.
  • an indoor temperature sensor is further provided on the box body, and the air outlet plate is also equipped with a driving mechanism.
  • the indoor temperature sensor and the driving mechanism are respectively connected to the control The panel is connected, so that the control panel can control the start and stop of the compressor and the upper fan and the opening and closing of the air outlet plate based on the temperature detected by the indoor temperature sensor.
  • the integrated kitchen air conditioner includes a box body, and the box body is provided with an upper evaporation chamber, a refrigerating chamber, and a condensation chamber from top to bottom, and the box body corresponds to the upper evaporation chamber.
  • the cooling air outlet is provided with an openable and closable air outlet plate, a refrigerating air outlet is arranged between the upper evaporation chamber and the refrigerating chamber, and the refrigerating air outlet is equipped with an automatic door that can be opened and closed.
  • the upper evaporation chamber is equipped with
  • the upper evaporator and the upper fan are provided with a compressor, a condenser and a throttling element in the condensing chamber, and the compressor, the condenser, the throttling element and the upper evaporator are connected in sequence through pipelines.
  • the integrated kitchen air conditioner of the present invention can adjust the temperature of the kitchen while integrating multiple functions, effectively saving the space of the kitchen.
  • the cabinet of the integrated kitchen air conditioner is provided with an upper evaporation chamber, a refrigerating chamber, and a condensing chamber at the same time.
  • the upper evaporation chamber communicates with the room through a cooling air outlet provided with an openable and closable air outlet plate.
  • the refrigerating air outlet of the automatic door is connected with the refrigerating chamber, and the upper evaporator in the upper evaporating chamber is connected with the compressor, the condenser and the throttling element in the condensing chamber.
  • the refrigerator when the kitchen does not need to be air-conditioned, by controlling the automatic door to open, the air outlet plate to close, and the compressor and the upper fan to work, the refrigerator can be cooled and the temperature of the refrigerator can be guaranteed. Keep fresh and improve the utilization of the kitchen air conditioner.
  • the kitchen needs to adjust the temperature by controlling the opening of the air outlet panel, closing the automatic door, and controlling the compressor and the upper fan to work, the indoor temperature can be adjusted and the kitchen environment can be improved.
  • the closing of the automatic door also ensures the temperature of the refrigerator room. Not affected.
  • the combination of the refrigeration function and the air-conditioning function also saves the refrigerator and other refrigeration equipment occupying the kitchen, and greatly saves the space of the kitchen.
  • All the evaporators, condensers, compressors and throttling elements are arranged in the integrated kitchen air conditioner, which not only makes the installation position of the integrated kitchen air conditioner flexible and changeable, but also greatly increases the usage scenarios of the integrated kitchen air conditioner. That is to say, the present invention overcomes the problems of inconvenient installation and space occupation of the existing kitchen air conditioners, effectively improves the environmental quality when cooking, and enhances the user experience.
  • the present invention can also use the thawing bracket and the heating element to defrost food, which further expands the function of the kitchen air conditioner integrated machine , To reduce the occupation of kitchen space and enhance the user’s cooking experience.
  • a thawing air outlet and a thawing return air outlet are arranged between the lower evaporation chamber and the thawing chamber, a lower evaporator and a lower fan are arranged in the lower evaporation chamber, and the lower evaporator and the upper The evaporators are connected in parallel.
  • the present invention can use the lower evaporator and the lower fan to cool the thawing chamber while thawing the food to prevent the surface of the food from being burnt during the thawing process; on the other hand, it can also make the thawing chamber be also It is used as a refrigerating room to keep food fresh, thereby increasing the refrigerating capacity of the kitchen air conditioner integrated machine.
  • a humidification chamber is provided between the thawing chamber and the condensing chamber, an atomizing element is provided in the humidification chamber, a steam outlet is provided between the humidification chamber and the thawing chamber, and the humidification chamber communicates with the thawing chamber through the steam outlet.
  • the steam generated in the humidification chamber is used to humidify the surface of the food to further prevent the surface of the food from being burnt during the thawing process; on the other hand, it can also humidify the food stored in the thawing chamber to ensure that The food contains sufficient water to prolong the shelf life of the food.
  • Figure 1 is a front view of the integrated kitchen air conditioner of the present invention
  • FIG. 2 is a front sectional view of the integrated kitchen air conditioner of the present invention
  • Figure 3 is a cross-sectional view of Figure 1 along the A-A direction;
  • FIG. 4 is a top view of the thawing bracket of the integrated kitchen air conditioner of the present invention.
  • Fig. 5 is a plan view of the humidification room of the integrated kitchen air conditioner of the present invention.
  • thawing chamber 51, heating element; 52, thawing support; 521, Storage layer; 522, waste water recovery tray; 53, thawing return air outlet; 54, steam outlet; 55, lower space temperature sensor; 56, center temperature sensor; 57, negative ion sterilizer; 6, humidification room; 61, atomization element; 62. Diversion tube; 621. Diversion and outflow vent; 622. Diversion and return vent; 63. Divider; 64. Diversion fan; 7. Condensing chamber; 71. Compressor; 72. Condenser; 73. Throttling Components; 74, upper solenoid valve; 75, lower solenoid valve.
  • the negative ion sterilizer in the drawings is set on the top of the thawing chamber, this positional relationship is not static, and those skilled in the art can adjust it as needed to adapt to specific applications.
  • the negative ion sterilizer can also be installed in any position of the thawing chamber, such as on the side wall or on the thawing bracket.
  • the terms “installed”, “connected”, and “connected” should be interpreted in a broad sense, for example, it may be a fixed connection or It is a detachable connection or an integral connection; it can be a mechanical connection or an electrical connection; it can be directly connected or indirectly connected through an intermediate medium, and it can be the internal communication between two components.
  • installed e.g., it may be a fixed connection or It is a detachable connection or an integral connection; it can be a mechanical connection or an electrical connection; it can be directly connected or indirectly connected through an intermediate medium, and it can be the internal communication between two components.
  • FIG. 1 is a front view of the integrated kitchen air conditioner of the present invention
  • FIG. 2 is a front sectional view of the integrated kitchen air conditioner of the present invention.
  • the kitchen air conditioner integrated machine of the present invention mainly includes a cabinet 1, and the bottom of the cabinet 1 is provided with a bottom. Foot, the box body 1 is provided with an upper evaporation chamber 2, a refrigerating chamber 3, a lower evaporation chamber 4, a thawing chamber 5, a humidification chamber 6 and a condensation chamber 7 from top to bottom.
  • the upper part of the front of the box 1 is provided with a cooling air outlet 110 corresponding to the upper evaporating chamber 2.
  • the cooling air outlet is equipped with an openable and closable air outlet plate 11, and a refrigerating air outlet 21 is provided between the upper evaporation chamber 2 and the refrigerating room 3, and the refrigerating air outlet
  • the tuyere 21 is provided with an automatic door 22 that can be opened and closed.
  • the upper evaporation chamber 2 is provided with an upper evaporator 23 and an upper fan 24, the lower evaporation chamber 4 is provided with a lower evaporator 42 and a lower fan 43, and the condensation chamber 7 is provided with a compressor 71, a condenser 72 and a throttling element 73 ,
  • the compressor 71, the condenser 72, the throttling element 73, and the upper evaporator 23 are connected in sequence through pipelines.
  • the lower evaporator 42 is connected in parallel with the upper evaporator 23, and is connected to the inlets of the upper evaporator 23 and the lower evaporator 42.
  • An upper solenoid valve 74 and a lower solenoid valve 75 are also provided on the connected pipeline.
  • a thawing air outlet 41 is provided between the lower evaporation chamber 4 and the thawing chamber 5, and a thawing support 52 and a heating element 51 are provided in the thawing chamber 5.
  • the heating element 51 can perform processing on the food placed on the thawing support 52.
  • the humidification chamber 6 can contain liquid and an atomization element 61 is arranged therein. The atomization element 61 can atomize the liquid in the humidification chamber 6 into steam, and then discharge the steam to the thawing chamber 5 through a steam outlet 54 provided on the top of the humidification chamber 6.
  • an inlet grill 14 is provided at the lower part of the front of the box 1 corresponding to the condensing chamber 7, and a control panel 13 is provided on the upper part.
  • the control panel 13 can control the compressor 71, the upper fan 24, and the lower fan 43 , Start and stop of the upper solenoid valve 74, the lower solenoid valve 75, the heating element 51 and the atomizing element 61, and the opening and closing of the automatic door 22 and the air outlet plate 11.
  • the control panel 13 controls the compressor 71, the upper fan 24, and the lower fan 43 to start, the upper solenoid valve 74 and the lower solenoid valve 75 are opened at the same time, and the air outlet plate 11 is controlled to keep
  • the automatic door 22 is closed and the automatic door 22 is opened to realize the cooling of the refrigerating compartment 3 and the thawing compartment 5 to adjust the temperature of the refrigerating compartment 3 and the thawing compartment 5 and to keep the food stored in the refrigerating compartment 3 and the thawing compartment 5 fresh.
  • the control panel 13 controls the compressor 71 and the upper fan 24 to start, controls the upper solenoid valve 74 to open, the lower solenoid valve 75 to close, and controls the air outlet plate 11 to open and the automatic door 22 to close, so as to realize the indoor Refrigeration, adjust the indoor temperature. If the food needs to be thawed, after the food is placed in the thawing chamber 5, the control panel 13 controls the heating element 51 to start heating and thawing the food. At the same time, the control panel 13 controls the compressor 71, the lower fan 43 and the atomizing element 61 to start , The solenoid valve 75 is opened under control to realize humidification and cooling of the food surface.
  • the integrated kitchen air conditioner of the present invention can adjust the temperature of the kitchen while integrating multiple functions, effectively saving kitchen space. Specifically, when the kitchen does not need to be air-conditioned, by controlling the compressor 71, the upper fan 24, and the lower fan 43 to start cooling to the refrigerator compartment 3 and the thawing compartment 5, respectively, the temperature of the refrigerator compartment 3 and the thawing compartment 5 can be guaranteed, and the The refrigerating compartment 3 and the thawing compartment 5 keep food fresh, thereby improving the utilization rate of the kitchen air conditioner integrated machine.
  • the kitchen needs to adjust the temperature
  • the compressor 71, the upper fan 24 to start and controlling the air outlet plate 11 to open and the automatic door 22 to close
  • the indoor temperature can be adjusted and the kitchen environment can be improved.
  • the closing also ensures that the temperature in the refrigerator compartment 3 is not affected.
  • the food can be thawed by controlling the heating element 51 to start heating the food. While thawing, the compressor 71, the lower fan 43 and the atomizing element 61 are controlled to start, which can humidify and cool the food surface. Prevent the surface of food from being scorched and ensure even thawing.
  • the functions of refrigerating, thawing, and air temperature adjustment are integrated, which also saves the occupation of the kitchen by refrigerating equipment such as refrigerators, and greatly saves the space of the kitchen.
  • the evaporator, condenser 72, compressor 71 and throttling element 73 are all installed in the kitchen air conditioner unit, which not only makes the placement of the kitchen air conditioner unit flexible and changeable, but also greatly increases the usage scenarios of the kitchen air conditioner unit .
  • FIG. 3 is a cross-sectional view of FIG. 1 along the A-A direction;
  • FIG. 4 is a top view of the thawing rack of the integrated kitchen air conditioner of the present invention;
  • FIG. 5 is a top view of the humidification chamber of the integrated kitchen air conditioner of the present invention.
  • the box body 1 is roughly a vertical cuboid, and its interior is divided into six parts from top to bottom, which are the upper evaporation chamber 2, the refrigerating chamber 3, and the lower Evaporation chamber 4, thawing chamber 5, humidification chamber 6 and condensation chamber 7.
  • the outer side of the box 1 is divided into four parts, namely: the air outlet plate 11, corresponding to the inner upper evaporation chamber 2; the upper door 15, which corresponds to the inner refrigerating chamber 3, can refrigerate food after opening; the lower door 16 corresponds to the lower evaporation
  • the chamber 4, the thawing chamber 5, and the humidification chamber 6 can be opened to refrigerate food, defrost food and add water to the humidification chamber 6; and a fixed plate (not shown in the figure), which corresponds to the internal condensation chamber 7, and usually does not need to be opened.
  • the bottom of the box 1 is provided with feet for supporting the box 1 for convenient transportation.
  • a cooling air outlet 110 is provided on the front of the box 1 corresponding to the upper evaporation chamber 2.
  • a driving mechanism 12 and an air outlet plate 11 are arranged at the cooling air outlet.
  • the driving mechanism 12 may be a motor, an air outlet plate 11 It is directly or indirectly connected to the motor and can be turned on by rotation or by translation.
  • the upper evaporator 2 is provided with an upper evaporator 23 and an upper fan 24, the upper evaporator 23 is of a coil type, the upper fan 24 is a cross flow fan, and the cross flow fan is arranged at the cooling air outlet.
  • a refrigerating air outlet 21 and an automatic door 22 are provided between the upper evaporation chamber 2 and the refrigerating chamber 3.
  • the automatic door 22 is preferably driven by a motor or the like, and can also be opened by rotation or translation.
  • the refrigerating compartment 3 is provided with a carrier 31, and the carrier 31 includes a plurality of carrier layers, and each carrier layer can be used to place foods that need to be refrigerated and kept fresh.
  • a lower evaporator 42 and a lower fan 43 are provided in the lower evaporation chamber 4.
  • the lower evaporator 42 is also of a coil type, and the lower fan 43 is an axial fan.
  • a thawing air outlet 41 and a thawing return air vent 53 are arranged between the lower evaporation chamber 4 and the thawing chamber 5, so that the lower evaporation chamber 4 and the thawing chamber 5 form a circulating air path through the thawing air outlet 41 and the thawing return air vent 53.
  • the thawing air outlet 41 is provided at the top of the thawing chamber 5, and the thawing return air vent 53 is provided on the bottom side wall of the thawing chamber 5, and a return air communicating with the lower evaporation chamber 4 is formed on the rear side of the bottom side wall of the thawing chamber 5 Channel, the return air channel is provided with a return air partition 44, which can block the circulating air path.
  • the return air baffle 44 is arranged in the return air passage in a pivoting manner, and the pivoting can be driven by a motor, and in order to improve the blocking effect, sealant blocks can be respectively provided at both ends of the return air channel.
  • the thawing chamber 5 is provided with a thawing support 52
  • the thawing support 52 includes a plurality of grid-shaped storage layer 521
  • the storage layer 521 is also provided with a waste water recovery tray 522
  • the waste water recovery tray 522 and
  • the thawing bracket 52 is detachably connected. Both sides of the thawing bracket 52 are respectively provided with heating elements 51, the heating element 51 is preferably a far-infrared lamp tube, a lamp tube bracket is fixed in the refrigerator compartment 3, and a lamp shade is fixed on the lamp tube bracket, and the far-infrared lamp tube is covered in Inside the lampshade.
  • a steam outlet 54 is provided between the humidification chamber 6 and the thawing chamber 5, and the humidification chamber 6 communicates with the thawing chamber 5 through the steam outlet 54.
  • Two atomizing elements 61 such as electric heaters or ultrasonic atomizing sheets, are arranged in the humidifying chamber 6, so that the electric heaters or ultrasonic atomizing sheets atomize the liquid in the humidifying chamber 6 to generate steam.
  • a diversion tube 62 is also formed in the humidification chamber 6. The bottom end of the diversion tube 62 is integrally formed with the humidification chamber 6, and the top end passes through the steam outlet 54 to communicate with the thawing chamber 5.
  • a partition plate 63 is also provided inside the guide tube 62.
  • the partition plate 63 is formed by extending the top of the guide tube 62 downward for a certain distance.
  • the partition plate 63 divides the guide tube 62 into mutually connected air outlets 621 and
  • a guide fan 64 is provided in the diversion return air opening 622 and the diversion and discharge air opening 621. In this way, when the atomizing element 61 is working, through the action of the guide fan 64, a negative pressure is generated near the guide outlet 621, so that the steam is led out of the humidification chamber 6 and flows upwards, and the air in the defrosting chamber 5 flows from the guide flow
  • the air return port 622 returns to the guide pipe 62 to participate in the circulation.
  • a compressor 71, a condenser 72 and a throttling element 73 are arranged in the condensing chamber 7, and an inlet grill 14 is provided on the fixed plate corresponding to the condensing chamber 7.
  • the compressor 71, the condenser 72, and the throttling element 73 are connected in sequence and then connected with the upper evaporator 23 and the lower evaporator 42 to form a closed loop.
  • the upper evaporator 23 and the lower evaporator 42 are connected in parallel, and an upper solenoid valve 74 and a lower solenoid valve 75 are respectively provided on the inlet pipe of the upper evaporator 23 and the inlet pipe of the lower evaporator 42.
  • a protective cover 17 is provided on the outside of the box body 1, and the protective cover 17 covers the pipeline and the upper and lower solenoid valves inside.
  • the middle of the box door is also provided with a control panel 13.
  • the control panel 13 is provided with a display screen and a plurality of function buttons.
  • an indoor temperature sensor 47 is provided on the top of the box 1.
  • the upper space temperature sensor 32 and the lower space temperature sensor 55 are respectively arranged in the 3 and the thawing chamber 5, a negative ion sterilizer 57 is arranged on the top of the thawing chamber 5, and a center temperature sensor 56 is arranged on the thawing bracket 52.
  • the fan 24, the lower fan 43, the guide fan 64, etc. can all be directly connected to the control panel 13, so as to realize the unified control of the kitchen air-conditioning unit by the control panel 13.
  • the control panel 13 controls the compressor 71 and the upper fan 24 to start, controls the upper solenoid valve 74 to open, and the lower solenoid valve 75 to close.
  • the driving mechanism 12 is controlled to open the air outlet plate 11 and the automatic door 22 to close.
  • the upper fan 24 sends the air after heat exchange with the upper evaporator 23 into the room through the cooling air outlet for temperature adjustment.
  • the control panel 13 further controls the operating frequency of the compressor 71 and the rotation speed of the upper fan 24 through the indoor temperature detected by the indoor temperature sensor.
  • the control panel 13 controls the compressor 71, the upper fan 24 and the lower fan 43 to start simultaneously, the upper solenoid valve 74 and the lower solenoid valve 75 It is opened at the same time, and the air outlet plate 11 is controlled to keep closed and the automatic door 22 is opened.
  • the cold air is driven by the upper fan 24 and the lower fan 43 to be respectively sent into the refrigerating compartment 3 and the thawing compartment 5 to refrigerate the food.
  • the control panel 13 further controls the frequency of the compressor 71 and the rotation speed of the two fans through the temperature detected by the upper space temperature sensor 32 and the lower space temperature sensor 55 to maintain the refrigerating compartment 3 and the thawing compartment 5 at a better refrigerating temperature.
  • the control panel 13 controls the heating element 51 to start, and controls the compressor 71, the lower fan 43, the atomizing element 61, and the guide fan 64 and the negative ion sterilizer 57 are activated, and the solenoid valve 75 is opened under control.
  • the heating element 51 heats and defrosts the food placed on the defrosting bracket 52, and the waste water generated by the defrosting is recovered through the waste water recovery tray 522.
  • the negative ion sterilizer 57 sterilizes the food
  • the lower fan 43 blows the cold air after heat exchange with the lower evaporator 42 into the thawing chamber 5 to cool the food surface
  • the steam generated by the atomization of the atomizing element 61 circulates upward through the guide fan 64 Emit to humidify the food surface to prevent the food surface from being burnt due to high temperature.
  • the control panel 13 further controls the start and stop of the heating element 51 through the temperature detected by the center temperature sensor 56.
  • the advantage of the above setting method is that by setting the thawing bracket 52 and the heating element 51 in the thawing chamber 5, the kitchen air conditioner integrated machine can be refrigerated and air-conditioned, and the thawing function is added, which realizes the high integration of multiple functions and further expands
  • the application scenario of the invention reduces the space occupation of other household appliances.
  • the setting of the return air partition 44 enables the return air partition 44 to be opened during refrigeration to realize the circulating cooling of the thawing chamber 5, and the return air partition 44 is closed to achieve efficient thawing during thawing.
  • the arrangement of the guide pipe 62 and the partition plate 63 enables the steam in the humidification chamber 6 to be effectively blown out from the steam outlet 54 so as to cyclically humidify the surface with heated food and improve the thawing effect.
  • the steam flow sent by the guide fan 64 can be dispersed, so that the steam adheres to the food surface more evenly.
  • the atomizing element 61 By controlling the operation of the atomizing element 61, the compressor 71, and the lower fan 43 at the same time during the thawing process, a better thawing effect can be achieved, the outer surface of the food can be prevented from being burnt, and the user experience can be improved.
  • the negative ion sterilizer 57 By providing the negative ion sterilizer 57, the food is also sterilized while being thawed, thereby improving the food processing effect.
  • the locations of the air outlet plate 11, the air inlet grille 14 and the control panel 13 on the cabinet 1 are not unique, and those skilled in the art can adjust them as long as they are set
  • the method can realize the corresponding function.
  • the air outlet plate 11 can also be set on the top or side of the box 1
  • the air inlet grill 14 can also be set on the side or back of the box 1
  • the control panel 13 can also be set on the side or top of the box 1. Wait.
  • the air outlet plate 11 is arranged on the top surface of the box body 1, it can also prevent the air from blowing directly on the human body, thereby improving the user experience.
  • the air outlet plate 11 in addition to being opened by the driving mechanism 12, can also be opened manually, etc. These opening methods should not be regarded as a limitation to the present invention.
  • the bottom of the cabinet 1 may not be provided with feet, and the feet may also be replaced by rollers to improve the mobility and convenience of the kitchen air conditioner indoor unit.
  • the specific function buttons on the control panel 13 are not static, and those skilled in the art can adjust them as needed, so that the present invention can be applied to more specific application scenarios.
  • the display screen can also be a touch screen, and the function buttons can be increased or decreased.
  • control method of the control panel 13 is not unique.
  • those skilled in the art can also adjust the control logic of the control panel 13. For example, during thawing, only the heating element 51 and the negative ion sterilizer 57 are controlled to work, without the need to control the compressor 71, the atomizing element 61 and the lower fan 43 to work.
  • the heating element 51 and the negative ion sterilizer 57 can also be replaced by other components that can complete the function, as long as the components can achieve the corresponding function.
  • an ultraviolet lamp can be installed instead of the negative ion sterilizer 57.
  • the negative ion sterilizer 57 may not be installed alone in the defrosting chamber 5, or may be installed in the refrigerating chamber 3 at the same time.
  • the return air baffle 44 can be replaced by other methods, as long as the form meets the condition of selectively blocking the circulating air path.
  • the return air baffle 44 can also be replaced by a solenoid valve.
  • the humidification chamber 6 may not be provided, but the position is connected with the thawing chamber 5 to increase the volume of the thawing chamber 5.
  • the diversion tube 62 may not be provided, or may be provided in other ways, as long as the setting method can play a role in raising steam.
  • a fan or the like is directly installed at the steam outlet 54.
  • the installation position of the indoor temperature sensor is not static, and those skilled in the art can adjust it as needed to adapt to specific applications.
  • the indoor temperature sensor can also be installed in any position that can detect the indoor temperature, such as the side of the box 1 or the inlet grill 14 and so on.

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Abstract

本发明涉及空气调节技术领域，具体涉及一种厨房空调一体机。本发明旨在解决现有厨房空调存在的安装不便、占用室内空间的问题。为此目的，本发明的厨房空调一体机包括箱体，箱体内由上至下设置有上蒸发室、冷藏室和冷凝室，箱体对应上蒸发室设置有制冷出风口，制冷出风口配置有可开闭的出风板，上蒸发室与冷藏室之间设置有冷藏出风口，冷藏出风口配置有可开闭的自动门，上蒸发室内设置有上蒸发器和上风机，冷凝室中设置有压缩机、冷凝器和节流元件，压缩机、冷凝器、节流元件以及上蒸发器通过管路依次连接。本发明的厨房空调一体机能够在调节厨房温度的同时，集多种功能于一身，有效节省厨房的空间。

Description

厨房空调一体机 技术领域
本发明涉及空气调节技术领域，具体涉及一种厨房空调一体机。
背景技术
随着社会的发展和技术的进步，人们对生活质量的要求也越来越高。以厨房空调为例，随着厨房空调的诞生，越来越多的家庭选择在厨房安装一台厨房空调，以改善下厨环境，提高下厨体验。
现有的厨房空调主要包括两种形式，一种为风管机，这种形式的厨房空调虽然占用室内空间小，但是其多与中央空调一体安装价格昂贵、安装难度大。另外一种为分体机，虽然其较风管机安装简单，但是也需要室内外分别安装，并且这种机型还占用了厨房的空间，使得本身就空间狭小的厨房显得更加拥挤，大大影响用户的下厨体验。
相应地，本领域需要一种新的厨房空调一体机来解决上述问题。
发明内容
为了解决现有技术中的上述问题，即为了解决现有厨房空调存在的安装不便、占用室内空间的问题，本发明提供了一种厨房空调一体机，所述厨房空调一体机包括箱体，所述箱体内由上至下设置有上蒸发室、冷藏室和冷凝室，所述箱体对应所述上蒸发室设置有制冷出风口，所述制冷出风口配置有可开闭的出风板，所述上蒸发室与所述冷藏室之间设置有冷藏出风口，所述冷藏出风口配置有可开闭的自动门，所述上蒸发室内设置有上蒸发器和上风机，所述冷凝室中设置有压缩机、冷凝器和节流元件，所述压缩机、所述冷凝器、所述节流元件以及所述上蒸发器通过管路依次连接。
在上述厨房空调一体机的优选技术方案中，所述冷藏室与所述冷凝室之间还设置有解冻室，所述解冻室中设置有加热元件。
在上述厨房空调一体机的优选技术方案中，所述解冻室中设置有解冻支架，所述解冻支架的下部设置有废水回收盘，所述废水回收盘与所述解冻支架可拆卸连接。
在上述厨房空调一体机的优选技术方案中，所述冷藏室与所述解冻室之 间还设置有下蒸发室，所述下蒸发室与所述解冻室之间设置有解冻出风口和解冻回风口，所述下蒸发室与所述解冻室通过所述解冻出风口和所述解冻回风口形成循环风路，所述下蒸发室内设置有下蒸发器和下风机，所述下蒸发器与所述上蒸发器并联。
在上述厨房空调一体机的优选技术方案中，所述解冻回风口与所述下蒸发室之间还设置有可开闭的回风隔板。
在上述厨房空调一体机的优选技术方案中，所述解冻室与所述冷凝室之间还设置有加湿室，所述加湿室内设置有雾化元件，所述加湿室与所述解冻室之间设置有蒸汽出口，所述加湿室通过所述蒸汽出口与所述解冻室连通。
在上述厨房空调一体机的优选技术方案中，所述加湿室内还形成有导流管，所述导流管的底端与所述加湿室连接，顶端通过所述蒸汽出口与所述解冻室连通，所述导流管内部设置有分隔板，所述分隔板将所述导流管分隔成彼此连通的导流出风口和导流回风口，所述导流出风口内设置有导流风扇。
在上述厨房空调一体机的优选技术方案中，所述箱体外侧设置有控制面板，所述冷藏室和/或所述解冻室中设置有空间温度传感器，所述空间温度传感器与所述控制面板连接，从而所述控制面板能够基于所述空间温度传感器检测到的温度控制所述压缩机和所述上风机和/或所述下风机的启停。
在上述厨房空调一体机的优选技术方案中，所述解冻室内还设置有中心温度传感器，所述中心温度传感器与所述控制面板连接，从而所述控制面板能够基于所述中心温度传感器检测到的温度控制所述加热元件的启停；并且/或者所述冷藏室和/或所述解冻室内还设置有负离子杀菌器，所述负离子杀菌器与所述控制面板连接，从而所述控制面板能够控制所述负离子杀菌器的启停。
在上述厨房空调一体机的优选技术方案中，所述箱体上还设置有室内温度传感器，所述出风板还配置有驱动机构，所述室内温度传感器和所述驱动机构分别与所述控制面板连接，从而所述控制面板能够基于所述室内温度传感器检测到的温度控制所述压缩机和所述上风机的启停以及所述出风板的开闭。
本领域技术人员能够理解的是，在本发明的优选技术方案中，厨房空调一体机包括箱体，箱体内由上至下设置有上蒸发室、冷藏室和冷凝室，箱体对应上蒸发室设置有制冷出风口，制冷出风口配置有可开闭的出风板，上蒸 发室与冷藏室之间设置有冷藏出风口，冷藏出风口配置有可开闭的自动门，上蒸发室内设置有上蒸发器和上风机，冷凝室中设置有压缩机、冷凝器和节流元件，压缩机、冷凝器、节流元件以及上蒸发器通过管路依次连接。
通过上述设置方式，本发明的厨房空调一体机能够在调节厨房温度的同时，集多种功能于一身，有效节省厨房的空间。具体而言，厨房空调一体机的箱体内同时设置上蒸发室、冷藏室和冷凝室，上蒸发室通过设置有可开闭的出风板的制冷出风口与室内连通，通过设置有可开闭的自动门的冷藏出风口与冷藏室连通，上蒸发室中的上蒸发器与冷凝室中的压缩机、冷凝器和节流元件连接。由此一来，在厨房无需进行空气调节时，通过控制自动门开启、出风板关闭以及控制压缩机和上风机工作，从而实现对冷藏室制冷而保证冷藏室的温度，利用冷藏室对食品进行保鲜，提高厨房空调一体机的利用率。在厨房需要调节温度时，通过控制出风板打开、自动门关闭以及控制压缩机和上风机工作，从而实现室内温度的调节，改善下厨环境，并且自动门的关闭还保证了冷藏室的温度不受影响。
进一步地，将冷藏功能与空气调节功能合二为一，还节省了冰箱等冷藏设备对厨房的占用，大大节省了厨房的空间。将蒸发器、冷凝器、压缩机和节流元件全部设置于厨房空调一体机中，不仅使得厨房空调一体机的安装位置灵活多变，而且还使得厨房空调一体机的使用场景大大增加。也就是说，本发明克服了现有厨房空调存在的安装不便，占用空间的问题，有效的改善了下厨时的环境质量，提升了用户体验。
进一步地，通过在冷藏室与冷凝室之间还设置解冻室，解冻室中设置解冻支架和加热元件，本发明还能够利用解冻支架和加热元件对食品解冻，进一步拓展了厨房空调一体机的功能，减小厨房空间的占用，提升用户的下厨体验。
进一步地，通过在冷藏室与解冻室之间设置下蒸发室，下蒸发室与解冻室之间设置解冻出风口和解冻回风口，下蒸发室内设置下蒸发器和下风机，下蒸发器与上蒸发器并联，本发明一方面能够在对食品解冻的同时，利用下蒸发器和下风机对解冻室制冷，防止解冻过程中食品的表面被烤焦；另一方面，还能够使得解冻室同样被用作冷藏室对食品进行保鲜，从而增加厨房空调一体机的冷藏容量。
进一步地，通过解冻室与冷凝室之间设置有加湿室，加湿室内设置有雾 化元件，加湿室与解冻室之间设置有蒸汽出口，加湿室通过蒸汽出口与解冻室连通，本发明一方面能够在对食品解冻的同时，利用加湿室产生的蒸汽对食品的表面进行加湿，进一步防止解冻过程中食品表面被烤焦；另一方面，还能够对储藏于解冻室的食品进行加湿保鲜，保证食品中含有充足的水分，延长食品的保鲜期。
附图说明
下面参照附图来描述本发明的厨房空调一体机。附图中：
图1为本发明的厨房空调一体机的主视图；
图2为本发明的厨房空调一体机的主视剖视图；
图3为本图1沿A-A方向的剖视图；
图4为本发明的厨房空调一体机的解冻支架的俯视图；
图5为本发明的厨房空调一体机的加湿室的俯视图。
附图标记列表
1、箱体；11、出风板；110、制冷出风口；12、驱动机构；13、控制面板；14、进风格栅；15、上箱门；16、下箱门；17、防护罩；2、上蒸发室；21、冷藏出风口；22、自动门；23、上蒸发器；24、上风机；3、冷藏室；31、载物架；32、上空间温度传感器；4、下蒸发室；41、解冻出风口；42、下蒸发器；43、下风机；44、回风隔板；47、室内温度传感器；5、解冻室；51、加热元件；52、解冻支架；521、置物层；522、废水回收盘；53、解冻回风口；54、蒸汽出口；55、下空间温度传感器；56、中心温度传感器；57、负离子杀菌器；6、加湿室；61、雾化元件；62、导流管；621、导流出风口；622、导流回风口；63、分隔板；64、导流风扇；7、冷凝室；71、压缩机；72、冷凝器；73、节流元件；74、上电磁阀；75、下电磁阀。
具体实施方式
下面参照附图来描述本发明的优选实施方式。本领域技术人员应当理解的是，这些实施方式仅仅用于解释本发明的技术原理，并非旨在限制本发明的保护范围。例如，虽然附图中的负离子杀菌器设置于解冻室的顶部，但是这种位置关系非一成不变，本领域技术人员可以根据需要对其作出调整，以便适应具体的应用场合。例如，负离子杀菌器还可以设置于解冻室的任何位置，如侧壁上或解冻支架上等。
需要说明的是，在本发明的描述中，术语“中心”、“上”、“下”、“左”、“右”、“竖直”、“水平”、“内”、“外”等指示的方向或位置关系的术语是基于附图所示的方向或位置关系，这仅仅是为了便于描述，而不是指示或暗示所述装置或元件必须具有特定的方位、以特定的方位构造和操作，因此不能理解为对本发明的限制。此外，术语“第一”、“第二”、“第三”仅用于描述目的，而不能理解为指示或暗示相对重要性。
此外，还需要说明的是，在本发明的描述中，除非另有明确的规定和限定，术语“安装”、“相连”、“连接”应做广义理解，例如，可以是固定连接，也可以是可拆卸连接，或一体地连接；可以是机械连接，也可以是电连接；可以是直接相连，也可以通过中间媒介间接相连，可以是两个元件内部的连通。对于本领域技术人员而言，可根据具体情况理解上述术语在本发明中的具体含义。
首先参照图1和图2，对本发明的厨房空调一体机进行描述。其中，图1为本发明的厨房空调一体机的主视图；图2为本发明的厨房空调一体机的主视剖视图。
如图1所示和图2所述，为解决现有技术中厨房空调存在的安装不便、占用室内空间的问题，本发明的厨房空调一体机主要包括箱体1，箱体1底部设置有底脚，箱体1内由上至下依次设置有上蒸发室2、冷藏室3、下蒸发室4、解冻室5、加湿室6和冷凝室7。箱体1正面上部对应上蒸发室2设置有制冷出风口110，制冷出风口配置有可开闭的出风板11，上蒸发室2与冷藏室3之间设置有冷藏出风口21，冷藏出风口21配置有可开闭的自动门22。上蒸发室2内设置有上蒸发器23和上风机24，下蒸发室4中设置有下蒸发器42和下风机43，冷凝室7中设置有压缩机71、冷凝器72和节流元件73，压缩机71、冷凝器72、节流元件73以及上蒸发器23通过管路依次连接，下蒸发器42与上蒸发器23并联连接，并且在与上蒸发器23和下蒸发器42的进口连接的管路上还设置有上电磁阀74和下电磁阀75。
继续参照图2，下蒸发室4与解冻室5之间设置有解冻出风口41，解冻室5中设置有解冻支架52和加热元件51，加热元件51能够对放置于解冻支架52上的食物进行解冻。加湿室6能够容纳液体且其中设置有雾化元件61，雾化元件61能够将加湿室6中液体雾化为蒸汽，然后通过加湿室6顶部设置的蒸汽出口54将蒸汽排放至解冻室5。返回参照图1和图2，箱体1正面 下部对应冷凝室7的位置设置有进风格栅14，上部设置有控制面板13，控制面板13能够控制压缩机71、上风机24、下风机43、上电磁阀74、下电磁阀75、加热元件51和雾化元件61的启停，以及自动门22和出风板11的开闭。
厨房空调一体机工作时，如果房间内无需制冷，那么控制面板13控制压缩机71、上风机24、下风机43启动，上电磁阀74和下电磁阀75同时打开、以及控制出风板11保持关闭、自动门22打开，从而实现对冷藏室3和解冻室5的制冷，以调节冷藏室3和解冻室5的温度，对存放于冷藏室3和解冻室5内的食物保鲜。如果房间内需要制冷，那么控制面板13控制压缩机71、上风机24启动，控制上电磁阀74打开、下电磁阀75关闭，以及控制出风板11打开、自动门22关闭，从而实现对室内的制冷，对室内温度进行调节。如果食物需要解冻，那么将食物放置于解冻室5后，控制面板13控制加热元件51启动对食物进行加热解冻，与此同时，控制面板13控制压缩机71、下风机43和雾化元件61启动，控制下电磁阀75打开，以实现对食物表面的加湿和制冷。
从上述描述可以看出，本发明的厨房空调一体机能够在调节厨房温度的同时，集多种功能于一身，有效节省厨房的空间。具体而言，在厨房无需进行空气调节时，通过控制压缩机71、上风机24和下风机43启动分别向冷藏室3和解冻室5制冷，能够保证冷藏室3和解冻室5的温度，利用冷藏室3和解冻室5对食品进行保鲜，从而提高厨房空调一体机的利用率。在厨房需要调节温度时，通过控制压缩机71、上风机24启动，以及控制出风板11打开、自动门22关闭，能够实现对室内温度的调节，改善下厨环境，并且由于自动门22的关闭还保证了冷藏室3内的温度不受影响。在需要解冻食品时，通过控制加热元件51启动对食物进行加热，可以实现食物解冻，在解冻的同时控制压缩机71、下风机43和雾化元件61启动，能够对食物表面进行加湿和制冷，防止食物表面被烤焦，保证解冻均匀。
进一步地，将冷藏功能、解冻功能和空气温度调节的功能合为一体，还节省了冰箱等冷藏设备对厨房的占用，大大节省了厨房的空间。将蒸发器、冷凝器72、压缩机71和节流元件73全部设置于厨房空调一体机中，不仅使得厨房空调一体机的放置位置灵活多变，而且还使得厨房空调一体机的使用场景大大增加。
下面参照图1至图5，对本发明的厨房空调一体机进行详细描述。其中，图3为本图1沿A-A方向的剖视图；图4为本发明的厨房空调一体机的解冻架的俯视图；图5为本发明的厨房空调一体机的加湿室的俯视图。
如图1和图2所示，在一种可能的实施方式中，箱体1大致呈立式长方体，其内部从上至下分为六部分，依次为上蒸发室2、冷藏室3、下蒸发室4、解冻室5、加湿室6和冷凝室7。箱体1外侧分为四部分，分别为：出风板11，对应内部上蒸发室2；上箱门15，其对应内部冷藏室3，打开后可冷藏食物；下箱门16，对应下蒸发室4、解冻室5和加湿室6，打开后可冷藏食物、解冻食物以及向加湿室6内加水；以及固定板(图中未示出)，其对应内部冷凝室7，通常无需打开。箱体1底部设置有底脚，用于支撑箱体1，方便搬运。
参照图2和图3，箱体1的正面对应上蒸发室2处设置有制冷出风口110，制冷出风口处配置有驱动机构12和出风板11，驱动机构12可以是电机，出风板11与电机直接或间接连接，可以旋转开启或平移开启。上蒸发室2内设置有上蒸发器23和上风机24，上蒸发器23为盘管式，上风机24为贯流风机，贯流风机设置于制冷出风口处。上蒸发室2与冷藏室3之间设置有冷藏出风口21和自动门22，自动门22优选的由电机等驱动，同样可旋转开启或平移开启等。冷藏室3中设置有载物架31，载物架31包括多个载物层，每个载物层可用于放置需要冷藏保鲜的食物等。
参照图3，下蒸发室4内设置有下蒸发器42和下风机43，下蒸发器42同样为盘管式，下风机43选用轴流风机。下蒸发室4与解冻室5之间设置有解冻出风口41和解冻回风口53，从而下蒸发室4与解冻室5通过解冻出风口41和解冻回风口53形成循环风路。其中，解冻出风口41设置于解冻室5的顶部，解冻回风口53设置于解冻室5的底部侧壁上，解冻室5的底部侧壁后侧还形成有一与下蒸发室4连通的回风通道，该回风通道内设置有回风隔板44，该回风隔板44能够阻断循环风路。其中，回风隔板44以枢转的方式设置在回风通道内，该枢转可以由电机驱动，并且为提高阻断效果，可以在其两端分别设置密封胶块。参照图2和图4，解冻室5中设置有解冻支架52，解冻支架52包括多个呈格栅状的置物层521，置物层521的下方还设置有废水回收盘522，废水回收盘522与解冻支架52可拆卸连接。解冻支架52的两侧分别设置有加热元件51，加热元件51优选的为远红外灯管， 冷藏室3内固定有灯管支架，灯管支架上还固定有灯罩，远红外灯管被罩设于灯罩内。
参照图2，加湿室6与解冻室5之间设置有蒸汽出口54，加湿室6通过蒸汽出口54与解冻室5连通。加湿室6内设置有两个雾化元件61，如电加热器或超声波雾化片，从而电加热器或超声波雾化片对加湿室6内的液体进行雾化处理产生蒸汽。参照图2、图3和图5，加湿室6内还形成有导流管62，导流管62的底端与加湿室6一体成型，顶端穿过蒸汽出口54与解冻室5连通。导流管62内部还设置有分隔板63，分隔板63有导流管62的顶部向下延伸一定距离形成，分隔板63将导流管62分隔为彼此连通的导流出风口621和导流回风口622，导流出风口621内设置有导流风扇64。如此一来，在雾化元件61工作时，通过导流风扇64的作用，导流出风口621附近产生负压，从而蒸汽被引出加湿室6并向上流动，同时解冻室5内的空气从导流回风口622回到导流管62内参与循环。
返回参照图1和图2，冷凝室7内设置有压缩机71、冷凝器72和节流元件73，固定板上对应冷凝室7位置设置有进风格栅14。压缩机71、冷凝器72、节流元件73依次连接后与上蒸发器23和下蒸发器42连接，形成闭环。其中，上蒸发器23和下蒸发器42并联，并且在上蒸发器23的进口管路和下蒸发器42的进口管路分别设置有上电磁阀74和下电磁阀75。此外，箱体1外侧还设置有防护罩17，防护罩17将管路和上、下电磁阀罩设于其内。
参照图1、图2和图3，箱门中部还设置有控制面板13，控制面板13上设置有显示屏和多个功能按钮，对应地，箱体1顶部设置有室内温度传感器47，冷藏室3和解冻室5中分别设置有上空间温度传感器32和下空间温度传感器55，解冻室5的顶部设置有负离子杀菌器57，解冻支架52上设置有中心温度传感器56。上空间温度传感器32、下空间温度传感器55、负离子杀菌器57、中心温度传感器56、驱动机构12、加热元件51、雾化元件61、上电磁阀74、下电磁阀75、压缩机71、上风机24、下风机43以及导流风扇64等都可以直接与控制面板13连接，以实现控制面板13对厨房空调一体机的统一控制。
如在需要对厨房进行温度调节时，按下控制面板13上的“空调”按钮，此时控制面板13控制压缩机71、上风机24启动，控制上电磁阀74打开， 下电磁阀75关闭，并控制驱动机构12将出风板11打开、自动门22关闭，上风机24将与上蒸发器23换热后的空气通过制冷出风口送入室内进行温度调节。控制面板13则进一步通过室内温度传感器检测到的室内温度控制压缩机71的运行频率和上风机24的转速。
再如，在食物需要冷藏时，将食物放在载物架31和解冻支架52上，控制面板13控制压缩机71、上风机24和下风机43同时启动，上电磁阀74和下电磁阀75同时打开，并且控制出风板11保持关闭、自动门22打开，冷风在上风机24和下风机43的带动下分别被送入冷藏室3和解冻室5，以对食物进行冷藏。控制面板13则进一步通过上空间温度传感器32和下空间温度传感器55检测到的温度控制压缩机71的频率和两风机的转速，以维持冷藏室3和解冻室5保持在较佳的冷藏温度。
再如，在需要对食物解冻时，按下控制面板13的“解冻”按钮后，此时控制面板13控制加热元件51启动，控制压缩机71、下风机43、雾化元件61、导流风扇64和负离子杀菌器57启动，并且控制下电磁阀75打开，加热元件51对放置于解冻支架52上的食物进行加热解冻，解冻产生的废水通过废水回收盘522回收。负离子杀菌器57对食物进行杀菌，下风机43将与下蒸发器42换热后的冷空气吹入解冻室5对食物表面降温，雾化元件61雾化产生的蒸汽通过导流风扇64向上循环散发对食物表面进行加湿，以防止食物表面温度过高被烤焦。控制面板13则进一步通过中心温度传感器56检测到的温度控制加热元件51的启停。
上述设置方式的优点在于：通过在解冻室5内设置解冻支架52和加热元件51，使得厨房空调一体机处冷藏和空调外，还增加了解冻功能，实现了多个功能的高度集成，进一步拓展了本发明的应用场景，减小了其他家用电器的空间占用。回风隔板44的设置，使得在冷藏时回风隔板44打开实现解冻室5的循环制冷，在解冻时回风隔板44关闭实现高效解冻。导流管62和分隔板63的设置，使得加湿室6中的蒸汽能够有效地从蒸汽出口54被吹出，从而对带加热食物的表面进行循环加湿，提高解冻效果。通过将解冻支架52的置物层521设置为格栅状，能够将导流风扇64送来的蒸汽流打散，使得蒸汽更加均匀的附着在食物表面。通过设置室内温度传感器、空间温度传感器，使得本发明的厨房空调一体机能够实现自动控制，大大提高了装置的自动化程度。通过在解冻过程中，同时控制雾化元件61、压缩机71和下风机 43工作，能够实现更好的解冻效果，避免食物外表面被烤焦的现象，提升用户的使用体验。通过设置负离子杀菌器57，还使得食物在解冻的同时被杀菌，提高食物的处理效果。
需要说明的是，上述优选的实施方式仅仅用于阐述本发明的原理，并非旨在于限制本发明的保护范围。在不偏离本发明原理的前提下，本领域技术人员可以对上述设置方式进行调整，以便本发明能够适用于更加具体的应用场景。
例如，在一种可替换的实施方式中，出风板11、进风格栅14和控制面板13在箱体1上的设置位置并非唯一，本领域技术人员可以对其进行调整，只要其设置方式能够实现对应的功能即可。如出风板11还可以设置在箱体1顶部或侧面等，进风格栅14还可以设置在箱体1的侧面或背面等，控制面板13也可以设置在箱体1的侧面或顶面等。当出风板11设置在箱体1顶面时，还能够防止出风对人体直吹，从而提高用户的使用体验。
再如，在另一种可替换的实施方式中，出风板11除通过驱动机构12开启外，也可以手动等开启方式，这些开启方式并不应该作为对本发明的限制。
再如，在另一种可替换的实施方式中，箱体1底部可以不设置底脚，底脚也可以使用滚轮进行替代，以提高厨房空调室内机的移动性和便利性。
再如，在另一种可替换的实施方式中，控制面板13上的具体功能按钮并非一成不变，本领域技术人员可以根据需要对其进行调整，以便本发明能够适用于更加具体的应用场景。如显示屏还可以为触摸屏，功能按钮可以增加或减少等。
再如，在另一种可替换的实施方式中，控制面板13的控制方式也并非唯一，除了以上举例的控制逻辑外，本领域技术人员也可以对控制面板13的控制逻辑进行调整。如在解冻时，只控制加热元件51和负离子杀菌器57工作，而无需控制压缩机71、雾化元件61和下风机43工作。
再如，在另一种可替换的实施方式中，加热元件51、负离子杀菌器57也可以采用能够完成该功能的其他元器件替代，只要该元器件能够实现相应的功能即可。如可以设置紫外灯代替负离子杀菌器57。此外，负离子杀菌器57除单独在解冻室5内设置外，还可以不设置或在冷藏室3内也同时设置。
再如，在另一种可替换的实施方式中，回风隔板44可以使用其他方式替代，只要该形式满足能够选择性隔断循环风路的条件即可。例如，回风隔 板44还可以使用电磁阀替代等。
再如，在另一种可替换的实施方式中，加湿室6也可以不设置，而是将该位置与解冻室5连通，以加大解冻室5的容积。
再如，在另一种可替换的实施方式中，导流管62可以不设置，或者以其他方式设置，只要该设置方式能够起到提升蒸汽的作用即可。例如，直接在蒸汽出口54处设置风机等。
再如，在另一种可替换的实施方式中，室内温度传感器的设置位置非一成不变，本领域技术人员可以根据需要对其作出调整，以便适应具体的应用场合。例如，室内温度传感器还可以设置于任何能够检测到室内温度的位置，如箱体1侧面或进风格栅14处等。
当然，上述可以替换的实施方式之间、以及可以替换的实施方式和优选的实施方式之间还可以交叉配合使用，从而组合出新的实施方式以适用于更加具体的应用场景。
至此，已经结合附图所示的优选实施方式描述了本发明的技术方案，但是，本领域技术人员容易理解的是，本发明的保护范围显然不局限于这些具体实施方式。在不偏离本发明的原理的前提下，本领域技术人员可以对相关技术特征作出等同的更改或替换，这些更改或替换之后的技术方案都将落入本发明的保护范围之内。

Claims (10)

  1. 一种厨房空调一体机，其特征在于，所述厨房空调一体机包括箱体，所述箱体内由上至下设置有上蒸发室、冷藏室和冷凝室，所述箱体对应所述上蒸发室设置有制冷出风口，所述制冷出风口配置有可开闭的出风板，所述上蒸发室与所述冷藏室之间设置有冷藏出风口，所述冷藏出风口配置有可开闭的自动门，所述上蒸发室内设置有上蒸发器和上风机，所述冷凝室中设置有压缩机、冷凝器和节流元件，所述压缩机、所述冷凝器、所述节流元件以及所述上蒸发器通过管路依次连接。
  2. 根据权利要求1所述的厨房空调一体机，其特征在于，所述冷藏室与所述冷凝室之间还设置有解冻室，所述解冻室中设置有加热元件。
  3. 根据权利要求2所述的厨房空调一体机，其特征在于，所述解冻室中设置有解冻支架，所述解冻支架的下部设置有废水回收盘，所述废水回收盘与所述解冻支架可拆卸连接。
  4. 根据权利要求2所述的厨房空调一体机，其特征在于，所述冷藏室与所述解冻室之间还设置有下蒸发室，所述下蒸发室与所述解冻室之间设置有解冻出风口和解冻回风口，所述下蒸发室与所述解冻室通过所述解冻出风口和所述解冻回风口形成循环风路，所述下蒸发室内设置有下蒸发器和下风机，所述下蒸发器与所述上蒸发器并联。
  5. 根据权利要求4所述的厨房空调一体机，其特征在于，所述解冻回风口与所述下蒸发室之间还设置有可开闭的回风隔板。
  6. 根据权利要求2所述的厨房空调一体机，其特征在于，所述解冻室与所述冷凝室之间还设置有加湿室，所述加湿室内设置有雾化元件，所述加湿室与所述解冻室之间设置有蒸汽出口，所述加湿室通过所述蒸汽出口与所述解冻室连通。
  7. 根据权利要求6所述的厨房空调一体机，其特征在于，所述加湿室内 还形成有导流管，所述导流管的底端与所述加湿室连接，顶端通过所述蒸汽出口与所述解冻室连通，所述导流管内部设置有分隔板，所述分隔板将所述导流管分隔成彼此连通的导流出风口和导流回风口，所述导流出风口内设置有导流风扇。
  8. 根据权利要求4所述的厨房空调一体机，其特征在于，所述箱体外侧设置有控制面板，所述冷藏室和/或所述解冻室中设置有空间温度传感器，所述空间温度传感器与所述控制面板连接，从而所述控制面板能够基于所述空间温度传感器检测到的温度控制所述压缩机和所述上风机和/或所述下风机的启停。
  9. 根据权利要求8所述的厨房空调一体机，其特征在于，所述解冻室内还设置有中心温度传感器，所述中心温度传感器与所述控制面板连接，从而所述控制面板能够基于所述中心温度传感器检测到的温度控制所述加热元件的启停；并且/或者
    所述冷藏室和/或所述解冻室内还设置有负离子杀菌器，所述负离子杀菌器与所述控制面板连接，从而所述控制面板能够控制所述负离子杀菌器的启停。
  10. 根据权利要求8所述的厨房空调一体机，其特征在于，所述箱体上还设置有室内温度传感器，所述出风板还配置有驱动机构，所述室内温度传感器和所述驱动机构分别与所述控制面板连接，从而所述控制面板能够基于所述室内温度传感器检测到的温度控制所述压缩机和所述上风机的启停以及所述出风板的开闭。
PCT/CN2019/082745 2019-03-12 2019-04-15 厨房空调一体机 WO2020181609A1 (zh)

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