WO2019129157A1 - 室内空气净化器和清新系统 - Google Patents

室内空气净化器和清新系统 Download PDF

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Publication number
WO2019129157A1
WO2019129157A1 PCT/CN2018/124450 CN2018124450W WO2019129157A1 WO 2019129157 A1 WO2019129157 A1 WO 2019129157A1 CN 2018124450 W CN2018124450 W CN 2018124450W WO 2019129157 A1 WO2019129157 A1 WO 2019129157A1
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WIPO (PCT)
Prior art keywords
air
indoor unit
heat exchange
disposed
indoor
Prior art date
Application number
PCT/CN2018/124450
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English (en)
French (fr)
Inventor
王美兰
辛国臣
辛国政
樊宇璇
贺杰梅
朱秀云
黄莎
Original Assignee
王美兰
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Publication of WO2019129157A1 publication Critical patent/WO2019129157A1/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
    • F24F8/00—Treatment, e.g. purification, of air supplied to human living or working spaces otherwise than by heating, cooling, humidifying or drying
    • F24F8/80—Self-contained air purifiers
    • 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
    • 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
    • F24F13/08—Air-flow control members, e.g. louvres, grilles, flaps or guide plates
    • F24F13/10—Air-flow control members, e.g. louvres, grilles, flaps or guide plates movable, e.g. dampers
    • F24F13/14—Air-flow control members, e.g. louvres, grilles, flaps or guide plates movable, e.g. dampers built up of tilting members, e.g. louvre
    • 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
    • F24F3/00—Air-conditioning systems in which conditioned primary air is supplied from one or more central stations to distributing units in the rooms or spaces where it may receive secondary treatment; Apparatus specially designed for such systems
    • F24F3/12—Air-conditioning systems in which conditioned primary air is supplied from one or more central stations to distributing units in the rooms or spaces where it may receive secondary treatment; Apparatus specially designed for such systems characterised by the treatment of the air otherwise than by heating and cooling
    • F24F3/14—Air-conditioning systems in which conditioned primary air is supplied from one or more central stations to distributing units in the rooms or spaces where it may receive secondary treatment; Apparatus specially designed for such systems characterised by the treatment of the air otherwise than by heating and cooling by humidification; by dehumidification
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24—HEATING; RANGES; VENTILATING
    • F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
    • F24F8/00—Treatment, e.g. purification, of air supplied to human living or working spaces otherwise than by heating, cooling, humidifying or drying
    • F24F8/10—Treatment, e.g. purification, of air supplied to human living or working spaces otherwise than by heating, cooling, humidifying or drying by separation, e.g. by filtering
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24—HEATING; RANGES; VENTILATING
    • F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
    • F24F8/00—Treatment, e.g. purification, of air supplied to human living or working spaces otherwise than by heating, cooling, humidifying or drying
    • F24F8/20—Treatment, e.g. purification, of air supplied to human living or working spaces otherwise than by heating, cooling, humidifying or drying by sterilisation

Definitions

  • the invention relates to an air conditioning device, in particular to an indoor air purifier and a refreshing system.
  • the air purifier draws in indoor air from the air inlet, then purifies the air through an air purifying device, and then releases the purified relatively clean air into the room through the air outlet to gradually purify the indoor space.
  • the air freshening system by purifying the outdoor air, transporting it indoors, and gradually improving the indoor air quality through the clean air provided outdoors, can theoretically make the indoor air quality reach the air quality level at the exit of the air freshening system.
  • the air freshening system is to improve the indoor air quality by conveying the purified air outside to the indoors, but there is a certain temperature difference between the outdoor air and the indoor, especially in the cold winter, which affects the indoor temperature (partial fresh system) Even if some heating devices are added, it is still difficult to avoid the influence on the indoor temperature. It affects the livability of the indoor environment and also causes the waste of the original indoor heat source. In the process of inputting the outdoor air into the room, it needs to be consumed considerably. The electricity will also cause certain noise pollution to the indoor and outdoor environment.
  • Embodiments of the present invention provide an indoor air purifier and a refreshing system for solving at least one of the above technical problems.
  • an embodiment of the present invention provides an indoor air purifier, including an air purifying device, a heat exchange device, and a casing for housing a heat exchange device and an air purifying device; the casing is provided with an air inlet and an exhaust
  • the air purification device is disposed on the air inlet side, and the heat exchange device is disposed between the air inlet and the air outlet; wherein the heat exchange device is a heating device, and the air inlet is disposed at a bottom or a lower portion of the casing
  • the air port is disposed at a top or upper portion of the casing, and the heating device is disposed at a central portion between the air inlet and the exhaust port to allow the air to be heated and then ejected by the exhaust port.
  • the heat expansion increases, thereby increasing the air by the heat expansion. It is easier to discharge from the exhaust port. Since the density of hot air above the heating device is less than the density of the air below the heating device, the air under the heating device will continuously diffuse over the heating device, so that it can be used without much external force.
  • the air is continuously purified by a purification device and heated by a heating device.
  • an embodiment of the present invention provides an indoor air purifier, including an air purifying device, a heat exchange device, and a casing for housing the heat exchange device and the air purifying device; the casing is provided with an air inlet and an exhaust
  • the air purifying device is disposed on the air inlet side, and the heat exchange device is disposed between the air inlet and the exhaust port; wherein the heat exchange device is a cooling device, and the air inlet is disposed at a top or an upper portion of the casing,
  • the gas port is disposed at a bottom or a lower portion of the casing, and the heating device is disposed at a central portion between the intake port and the exhaust port to allow the air to be cooled and then to be discharged by the exhaust port.
  • the cooling shrinks and sinks, thereby sinking by means of cooling contraction.
  • the air is more easily discharged from the exhaust port. Since the density of the cold air below the cooling device is greater than the density of the air above the cooling device, the air above the cooling device will continuously diffuse below the cooling device, so that the external force cannot be used too much.
  • the air can be continuously purified by the purification device and cooled by the cooling device.
  • the purifier further includes a fluid delivery device, a dehumidification device, a humidification device, and/or a sterilization device; the fluid delivery device includes an air disposed at the intake or exhaust port to increase air entering or exiting the air purifier .
  • the air can have a more suitable humidity, and by adding a sterilization device, Make the purified air cleaner.
  • the fluid delivery device includes a cylinder, a piston located in the cylinder, a driving device connected to the piston, an intake passage, a gas passage, and a suction passage and a gas passage, respectively.
  • a check valve that guarantees that the fluid can only flow in one direction in each channel.
  • the fluid delivery device drives the piston with the driving device, and the piston moves in the cylinder so that the outside air can be continuously sucked into the purifier or the gas in the air purifier can be discharged more quickly.
  • the exhaust port and/or the air inlet are further provided with a gas guiding valve
  • the gas guiding valve is composed of a bracket and a plurality of blades
  • the bracket is provided with a plurality of grids
  • the blades are connected to the bracket through the rotating connecting device
  • the grid is connected, the blade rotates around the rotary connecting device to complete the opening and closing of the gas guiding valve;
  • the grid is provided with a groove around the grid, the rotating connecting device is installed in the groove on one side of the grid, and the blade is connected with the rotating connection device One end is arcuate.
  • the gas guiding valve it is possible to better guide the gas discharged from the exhaust port to be discharged in a specified direction, and the one end of the blade is arranged in an arc shape to enable the blade to rotate better.
  • an embodiment of the present invention provides a refreshing system including an indoor unit and an outdoor unit.
  • the indoor unit includes an air purifying device, a heat exchange device, and an indoor unit casing for holding the purifying device and the heat exchange device, and the indoor unit
  • the casing is provided with an intake passage for air entering and an exhaust passage for discharging the purified air;
  • the air purifying device is disposed in the intake passage or the intake passage side of the indoor unit to purify the air entering the indoor unit;
  • the outdoor unit includes an outdoor unit casing, and an intake passage connecting the indoor unit and the outdoor unit; wherein the indoor unit heat exchange device is a heating device, and the intake passage is disposed at a lower or bottom portion of the side of the indoor unit casing, and the exhaust passage is disposed In the top or upper portion of the indoor unit casing, a heating device is disposed between the intake passage and the indoor unit exhaust passage to allow the air to be heated and then ejected by the exhaust passage.
  • the purification device is purified and heated by a heating device.
  • the heat source of the heating device is an existing heating system in the room or a device that directly or indirectly heats the surrounding air using electrical energy.
  • the indoor unit air can be directly heated by the indoor heating system, so that the existing heat source can be better utilized without additional heating equipment.
  • an embodiment of the present invention provides a refreshing system, including an indoor unit and an outdoor unit.
  • the indoor unit includes an air purifying device, a heat exchange device, and an indoor unit casing for holding the purifying device and the heat exchange device, and the indoor unit
  • the casing is provided with an intake passage for air entering and an exhaust passage for discharging the purified air;
  • the air purifying device is disposed in the intake passage or the intake passage side of the indoor unit to purify the air entering the indoor unit;
  • the outdoor unit includes an outdoor unit casing and an intake passage connecting the indoor unit and the outdoor unit; wherein the indoor unit heat exchange device is a cooling device, the intake passage is disposed at a top or upper portion of the indoor unit casing, and the exhaust passage is disposed at In the bottom or lower portion of the indoor unit casing, a cooling device is disposed between the intake passage and the exhaust passage to allow the air to be cooled and then to be discharged by the exhaust port.
  • the cooling device above the exhaust passage, below the intake passage, when the air enters the cooling device through the intake passage, the cooling shrinks and sinks, so that the air that sinks by the cooling contraction is easier to The exhaust passage is exhausted. Since the density of the cold air below the cooling device is greater than the density of the air above the cooling device, the air above the cooling device is continuously diffused below the cooling device, so that the air can be continuously realized without much external force.
  • the ground is purified by a purification device and cooled by a cooling device.
  • an embodiment of the present invention provides a refreshing system, including an indoor unit and an outdoor unit, where the indoor unit includes an air purifying device, a heat exchange device, and an indoor unit casing for holding the purifying device and the heat exchange device, and the indoor unit
  • the casing is provided with an intake passage for air entering and an exhaust passage for discharging the purified air
  • the air purifying device is disposed in the intake passage or the intake passage side of the indoor unit to purify the air entering the indoor unit
  • the outdoor unit includes an outdoor unit casing, a heat exchange device, and an intake passage connecting the indoor unit and the outdoor unit; wherein the outdoor unit heat exchange device is a heating device and serves as a heat source for the indoor unit heat exchange device, and the indoor unit heat exchange device
  • the intake passage is disposed at a lower or bottom portion of the side of the indoor unit casing
  • the exhaust passage is disposed at a top or upper portion of the indoor unit casing
  • the heating device is disposed between the intake passage and the indoor exhaust passage The air is heated and
  • the heating device is disposed below the exhaust passage, above the intake passage, so that when the air enters the heating device through the intake passage, the thermal expansion rises, so that the air rising by the thermal expansion is easier.
  • the exhaust passage since the density of hot air above the heating device is less than the density of the air below the heating device, the air under the heating device will continuously diffuse over the heating device, so that the air can be realized without much external force. It is continuously purified by a purification device and heated by a heating device.
  • an embodiment of the present invention provides a refreshing system, including an indoor unit and an outdoor unit, where the indoor unit includes an air purifying device, a heat exchange device, and an indoor unit casing for holding the purifying device and the heat exchange device, and the indoor unit
  • the casing is provided with an intake passage for air entering and an exhaust passage for discharging the purified air
  • the air purifying device is disposed in the intake passage or the intake passage side of the indoor unit to purify the air entering the indoor unit
  • the outdoor unit includes an outdoor unit casing, a heat exchange device, and an intake passage connecting the indoor unit and the outdoor unit; wherein the outdoor unit heat exchange device is a refrigeration device and serves as a cold source of the indoor unit heat exchange device, and the indoor unit heat exchange device
  • the intake passage is disposed at an upper portion or a top portion of the side of the indoor unit casing
  • the exhaust passage is disposed at a bottom portion or a lower portion of the indoor unit casing
  • the cooling device is disposed between the intake passage and the indoor unit
  • the cooling device above the exhaust passage, below the intake passage, when the air enters the cooling device through the intake passage, the cooling shrinks and sinks, so that the air that sinks by the cooling contraction is easier to The exhaust passage is exhausted. Since the density of the cold air below the cooling device is greater than the density of the air above the cooling device, the air above the cooling device is continuously diffused below the cooling device, so that the air can be continuously realized without much external force.
  • the ground is purified by a purification device and cooled by a cooling device.
  • an embodiment of the present invention provides a refreshing system, including an indoor unit and an outdoor unit, where the indoor unit includes an air purifying device, a heat exchange device, and an indoor unit casing for holding the purifying device and the heat exchange device, and the indoor unit
  • the casing is provided with an intake passage for air entering and an exhaust passage for discharging the purified air
  • the air purifying device is disposed in the intake passage or the intake passage side of the indoor unit to purify the air entering the indoor unit
  • the outdoor unit includes an outdoor unit casing, an indoor unit and an outdoor unit intake passage, and a heat exchange device; wherein the outdoor unit heat exchange device has a cooling and heating function and serves as a heat source or a cold source of the indoor unit heat exchange device,
  • the indoor unit heat exchange device heats or cools the indoor unit air
  • the casing includes two intake passages and two exhaust passages, and two intake passages are respectively provided with air purifying devices; wherein the two intake passages include An upper intake passage disposed at a top or upper portion of the indoor unit
  • an embodiment of the present invention provides a refreshing system including an indoor unit and an outdoor unit.
  • the indoor unit includes an air purifying device, an indoor unit casing for containing the purifying device, and an indoor unit casing is provided with air for entering.
  • the air purifying device is disposed in the intake passage or the intake passage side of the indoor unit to purify the air entering the intake passage;
  • the outdoor unit includes the outdoor unit casing
  • the outdoor air enters the indoor unit through the intake passage, is purified, and is released into the room.
  • the outdoor unit is provided with a heat exchange device having a cooling and/or heating function, and the heat exchange device of the outdoor unit is connected to the heat exchange device of the indoor unit through the connection device to perform heat with the heat exchange device of the indoor unit. exchange.
  • an exhaust device is further included, the exhaust device includes an indoor exhaust valve for indoor air to circulate outside, an exhaust duct for indoor air to circulate outside, and a chamber for discharging indoor air to the outdoor atmosphere
  • the outdoor exhaust port wherein the exhaust duct includes a hot air exhaust duct and a cold air exhaust duct, and the outdoor exhaust port includes a hot air exhaust port and a cold air exhaust port; when the indoor air is higher than the outdoor temperature, The indoor air is smaller than the outdoor air, and the indoor hot air will rise. It is released to the outside by the hot air exhaust pipe through the indoor exhaust valve, and the indoor air specific gravity when the indoor air is lower than the outdoor temperature.
  • the outdoor air is large, the indoor cold air will sink, and through the indoor exhaust valve, through the cold air exhaust pipe, the cold air exhaust port will be released to the outside.
  • the refreshing system further includes a fluid delivery device, a dehumidification device, a humidification device, and/or a sterilization device; the fluid delivery device includes an air disposed in the intake passage or the exhaust passage to increase air entering or exiting the air purifier .
  • the air can have a more suitable humidity, and by adding a sterilization device, Make the purified air cleaner.
  • the exhaust passage and/or the intake passage are further provided with a gas guiding valve
  • the gas guiding valve is composed of a bracket and a plurality of blades
  • the bracket is provided with a plurality of grids
  • the blades are connected to the bracket through the rotating connecting device
  • the grid is connected, the blade rotates around the rotary connecting device to complete the opening and closing of the gas guiding valve;
  • the grid is provided with a groove around the grid, the rotating connecting device is installed in the groove on one side of the grid, and the blade is connected with the rotating connection device One end is arcuate.
  • the gas guiding valve it is possible to better guide the gas discharged and/or entered by the exhaust port and/or the intake port to be discharged in a specified direction, and the one end of the blade is arranged in an arc shape to enable the blade. Can rotate better.
  • an embodiment of the present invention provides a refreshing system including an indoor unit and an outdoor unit.
  • the indoor unit includes an indoor unit using an air conditioner, and the indoor unit of the air conditioner and the outdoor unit of the fresh system are connected through an intake passage, and the indoor unit of the air conditioner A filter screen and a return air valve are arranged, and an air outlet of the air inlet passage is disposed between the filter screen and the return air valve, and the outside air enters the indoor unit of the air conditioner through the air outlet through the air inlet passage and enters the air conditioner through the air return valve.
  • the indoor air of the machine is mixed, filtered through a filter, exchanged with the heat exchange equipment of the air conditioner, and finally released into the room by the indoor unit of the air conditioner.
  • the indoor air purifier and the fresh system of the invention fully utilize the principle that the hot air rises in the physics to reduce the cold air, so that the air can be circulated in the device more quickly, reduce energy waste, improve energy utilization, reduce noise pollution, and ensure indoors. Temperature, improve living and office suitability.
  • FIG. 1 is a schematic structural view of an indoor air purifier according to an embodiment of the present invention.
  • FIG. 2 is a schematic structural view of a fluid delivery device according to an embodiment of the present invention.
  • 3a, 3b, 3c and 3d are partial structural schematic views of a gas guiding valve according to an embodiment of the invention.
  • 4a, 4b, 4c, and 4d are schematic structural views of an indoor unit of a refreshing system according to an embodiment of the present invention.
  • 5a, 5b, 5c, and 5d are schematic structural views of an outdoor unit of a refreshing system according to an embodiment of the present invention.
  • 6a, 6b and 6c are schematic structural views of an exhaust device according to an embodiment of the present invention.
  • FIG. 7 is a schematic structural view of an indoor unit of an air conditioner according to an embodiment of the present invention.
  • FIG. 8 is a schematic structural view of an outdoor unit of an air conditioner according to an embodiment of the present invention.
  • the invention fully utilizes the principle of hot air rising cold air in physics, and provides an air purifier and a fresh system.
  • the patent also provides a gas conveying device (not only can be used for an air purifier and a fresh system, but also Can be used for other equipment that requires fluid delivery, such as air conditioning, etc.). Reduce energy waste, improve energy efficiency, reduce noise pollution, ensure indoor temperature, and improve housing and office suitability.
  • FIG. 1 shows a schematic diagram of an air cleaner according to an embodiment of the present invention.
  • the embodiment of the invention provides an indoor air purifier, which comprises a casing, an air purifying device and a heat exchange device; the casing is provided with an air inlet and an exhaust port, and the casing is used for holding a heat exchange device and an air purifying device, etc.
  • the air inlet is an inlet for the air to enter the purifier, the exhaust port is an outlet for releasing the purified air to the indoor;
  • the air purifying device is disposed at the air inlet side for purifying the air passing through the purifying device;
  • the heat exchange device It is disposed between the air inlet and the exhaust port to heat or cool the air around the heat exchange device.
  • the heat exchange device is a heating device.
  • the air inlet is disposed at a bottom or lower portion of the casing
  • the exhaust port is disposed at a top or upper portion of the casing
  • the heating device is disposed at the air inlet. The central portion between the exhaust port and the exhaust port is such that the air is heated and then ejected by the exhaust port.
  • the air purifier is mainly composed of a casing, a gas passage, a heat exchange device, an air purifying device, an air inlet, a base and a moving device, and a gas guiding valve.
  • the casing is used for each device of the air purifier, and if necessary, also serves as a fluid passage;
  • the gas passage serves as a passage for air to flow in the purifier; and
  • the heat exchange device (for example, electric heating) is used for heat exchange with the air around it.
  • the air purifying device is used for purifying the air entering the purifier; the air inlet is used as an inlet for the indoor air to enter the air purifier; the base and the mobile device are used to support the equipment thereon and facilitate the movement of the device (such as using a roller to move the device); A gas directing valve is used to release purified air into the chamber.
  • the purifier further includes a fluid delivery device (such as the device described herein, an exhaust fan, etc.), an auxiliary function device such as a dehumidification device, a humidification device, and a sterilization device; the fluid delivery device includes a setting A port or vent to increase the air entering or exiting the air purifier.
  • a fluid delivery device such as the device described herein, an exhaust fan, etc.
  • an auxiliary function device such as a dehumidification device, a humidification device, and a sterilization device
  • the fluid delivery device includes a setting A port or vent to increase the air entering or exiting the air purifier.
  • auxiliary facilities such as adding a dehumidification and/or humidifying device to adjust the humidity of the air, adding a sterilization device to reduce the harmful bacteria content in the air, and adding an air quality detecting device to adjust according to the air condition. Purification capacity and other working conditions with auxiliary functions other than purification.
  • the heat exchange device in the purifier of this embodiment is a heating device.
  • the surrounding air is heated by the heat exchange equipment, the air is heated and expanded, and is released from the exhaust port and the gas guiding valve to the outside of the purifier.
  • the air enters the air purifier through the air inlet hole, is heated by the heat exchange device, and is again released to the air purification. Outside the machine, the cycle is repeated, and the air is continuously purified. If a fluid delivery device is installed, the air can be completely or partially dependent on the circulation of the fluid delivery device in the purifier.
  • the air purifier of this embodiment utilizes the principle of rising hot air, heats the air by a heat exchange device, and then discharges the purifier. For example, if the air in the purifier is heated by a heat exchange device (such as a temperature of 80 ° C), the temperature outside the environment of the purifier casing (for example, the ambient temperature outside the casing is 20 ° C) will expand and rise.
  • the gas guide valve is discharged; the indoor air enters from the air inlet to replenish the space of the air discharged by the heat, and the newly entered air will continue to rise and be discharged from the purifier after being heated; after repeated, the air is purified by the air purifier and released. When indoors, the indoor air is replenished into the air purifier to continuously purify the indoor air.
  • heating equipment you can use the existing heating system (such as heating system) in the room, or you can directly or indirectly use electricity or other energy sources (for example, use electric energy to heat water or other medium, then pass the heat of water or other medium through the medium. Pass to the air) to heat the air.
  • electricity or other energy sources for example, use electric energy to heat water or other medium, then pass the heat of water or other medium through the medium. Pass to the air to heat the air.
  • the heat exchange device is a cooling device (not shown), the air inlet is disposed at a top or upper portion of the cabinet, the exhaust port is disposed at a bottom or lower portion of the cabinet, and the heating device is disposed The central portion between the intake port and the exhaust port is such that the air is cooled and then drained by the exhaust port.
  • a specific structure diagram can be introduced by those skilled in the art according to FIG. 1 , and details are not described herein again. In this embodiment, the principle of cooling air is used, and the air is cooled, cooled, and discharged by the heat exchange device.
  • the air is cooled by a cooling device (for example, the temperature of the cooling device is 5 ° C), it is lower than the temperature of the external environment of the purifier case (for example, the ambient temperature outside the casing is 30 ° C), and the air will be densified after the temperature is lowered.
  • the temperature of the external environment of the purifier case for example, the ambient temperature outside the casing is 30 ° C
  • the air will be densified after the temperature is lowered.
  • the cooled air is lowered, and discharged through the mouth; the indoor air enters the purifier through the air inlet, and the newly entered air is cooled by the cooling device, and then discharged through the exhaust port.
  • the air is purified by the air purifier and released into the room.
  • the indoor air is replenished into the air purifier to continuously purify the indoor air.
  • a fluid delivery device can also be provided.
  • the activation of the fluid delivery device can enhance the purification capability of the purifier.
  • the fluid conveying device When the fluid conveying device is disposed at the end of the air intake device, the air is transported to the heating device through the natural suction force in the fluid conveying device and the purifier, and then released to the outside of the purifier through the exhaust port; and the space outside the purifier is continuously repeated. Purify. When the fluid conveying device is disposed at the exhaust end, the air is heated, the air buoyancy and the fluid conveying device are released to the outside of the purifier, and the air outside the purifier enters the purifier through the air inlet under the action of suction.
  • the fluid delivery device may be a fluid delivery device provided below, or may be an inhalation or insufflation device such as an exhaust fan, or may be various types of pumps or the like.
  • FIG. 1 a schematic block diagram of a fluid delivery device in accordance with one embodiment of the present invention is shown.
  • the fluid delivery device includes a cylinder, a piston located in the cylinder, a driving device connected to the piston, an intake passage, a gas passage, and a check valve respectively disposed at the intake passage and the gas passage.
  • a driving device connected to the piston
  • an intake passage a gas passage
  • a check valve respectively disposed at the intake passage and the gas passage.
  • the air passage is a passage for the cylinder to deliver fluid to the working equipment, and the check valve is used to ensure that the fluid can only flow in one direction in each passage (for example, the check valve of the suction passage is open when the cylinder draws in fluid, ensuring that the fluid smoothly enters the cylinder
  • the check valve of the suction passage is closed to prevent gas from being discharged from the suction passage.
  • two or more gas delivery devices may be employed (for example, there are two columns A and B, and the column A device supplies fluid to the working device when the device absorbs fluid from the outside.
  • the column B device absorbs fluid from the outside.
  • FIG. 3a, FIG. 3b, FIG. 3c and FIG. 3d are schematic diagrams showing a partial structure of an exhaust port according to an embodiment of the present invention.
  • the exhaust port is also provided with a gas guiding valve.
  • the gas guiding valve is composed of a bracket and a plurality of blades.
  • the bracket is provided with a plurality of grids, and the blades are connected to the grid on the bracket through the rotating connecting device, the blades Rotating around the rotary connecting device completes opening and closing of the gas guiding valve; a groove is arranged around the grid, the rotating connecting device is installed in a groove on one side of the grid, and one end of the blade connected to the rotating connecting device is arc-shaped .
  • the bracket is responsible for supporting the blade and connecting with other components; the blade is installed in the grid of the valve bracket, and is responsible for opening and closing and opening and closing of the valve.
  • the rotating connecting device end of the blade is a circular arc segment, and the opposite end of the rotating connecting device may be a circular arc shape or other shapes, which is not limited herein.
  • the above-mentioned gas guiding valve disposed at the exhaust port can also be disposed at the air inlet, and can be used for the exhaust port and the air inlet of all the devices in the present application, and will not be described later.
  • each device mentioned herein contains a control element (for example, an air purifier includes a control system for controlling the operation of the air purifier, and the fresh system to be mentioned below includes a control system for controlling the fresh air.
  • the working control system) and the fixed components for equipment installation are not described here.
  • the purification system can be activated or not activated or only fluid delivery devices can be used, not only for air purifiers, fresh systems, but also for air conditioning systems.
  • the indoor air temperature is adjusted, the air sucked into the indoor unit may be partially indoor air (purified before the indoor air enters the indoor unit for adjustment, or purified after temperature adjustment), part is outdoor air, and the air is purified and adjusted. Wen, the following will not repeat.
  • the refreshing system includes an indoor unit and an outdoor unit, and the indoor unit includes an indoor unit casing, an intake passage, an exhaust port, a purifying device, a heat exchange device, and an exhaust passage, and the outdoor unit includes an outdoor unit casing and Connecting the intake passage of the indoor unit and the outdoor unit; the intake passage is a passage for the air to enter the indoor unit, the exhaust passage is a passage for releasing the purified air to the indoor, and the exhaust port is an outlet for the air to discharge the indoor unit, and the air is purified
  • the device is disposed on the intake passage side of the indoor unit for purifying the air passing through the purification device; the heat exchange device is disposed between the intake passage and the exhaust passage for heating or cooling the air around the heat exchange device.
  • a connecting device a gas guiding valve
  • the connecting device is used to connect the indoor and outdoor heat exchange equipment; the gas guiding valve is used to control the opening and closing of the exhaust port and the discharge of the purified air.
  • fluid delivery devices (not limited to the fluid delivery devices shown above or other devices that enhance circulation, such as exhaust fans) can be added to ensure fluid flow and enhance ventilation.
  • corresponding functional auxiliary facilities can be added, for example, dehumidification and/or humidification devices are added to adjust the humidity of the air, a sterilization device is added to reduce the harmful bacteria content in the air, and an air quality detecting device is added to adjust according to the air condition. Purification and other work with auxiliary functions in addition to the purification function.
  • FIG. 4a a schematic structural view of an indoor unit of a refreshing system according to an embodiment of the present invention is shown.
  • the heat exchange device is a heating device for heating the air of the indoor unit
  • the intake passage is disposed at a bottom or a lower portion of the indoor unit casing
  • the exhaust passage is disposed at a top or an upper portion of the indoor unit
  • the heating device is disposed in the Between the air passage and the indoor unit exhaust passage, the air is heated and then raised and discharged by the exhaust passage.
  • there may be more than one air intake passage for example, there may be two or more. When two, one of them may have a fluid conveying device, and the other one does not.
  • the gas guiding valve it can be arranged at the exhaust port and the bottom or lower portion of the indoor unit casing, and when the gas guiding valve facing the exhaust port of the indoor unit casing is opened, It can be purified by absorbing some gas from the room.
  • a purifying device such as an air filter
  • the position may not be limited to the one shown in the figure, for example, it may be disposed at the outlet of the intake passage, or may be disposed in the intake passage, or may be disposed under the heating device, etc. The location of the present invention will not be described herein.
  • the heat of the surrounding air such as the temperature of 80 ° C
  • the surrounding environment for example, the ambient temperature is 15 ° C
  • the temperature will expand and rise, and the row
  • the air port and the gas guiding valve are released into the room, and the outdoor cold air (temperature is 0 ° C) enters through the air inlet passage and replenishes the space of the heated air.
  • the temperature rises and continues to rise and release. Going indoors; repeating the principle of hot air rising, the heat exchange equipment heats the air and releases it into the room, and delivers clean air to the room through natural circulation.
  • FIG. 4b there is shown a schematic structural view of another indoor unit of the refreshing system according to an embodiment of the present invention.
  • the heat exchange device is a heating device, and the heating device comprises a heating system that is connected to the existing indoor environment.
  • the indoor heating equipment and heating system shown in the figure are connected to the pipeline.
  • FIG. 4c shows a schematic structural diagram of still another indoor unit of the refreshing system according to an embodiment of the present invention.
  • the heat exchange device is a cooling device for cooling the air of the indoor unit
  • the intake passage is disposed at a top or an upper portion of the indoor unit casing
  • the exhaust passage is disposed at a bottom or a lower portion of the indoor unit casing
  • the heat exchange device It is disposed between the intake passage and the exhaust passage to allow the air to be cooled and then to be discharged by the exhaust port.
  • the air can be cooled down by the heat exchange device and released into the room.
  • FIG. 4d shows a schematic structural view of another indoor unit of the refreshing system according to an embodiment of the present invention.
  • the heat exchange device is a heating and cooling device
  • the casing comprises two intake passages and two exhaust passages, and the two intake passage sides are respectively provided with a purifying device, for example, can be disposed in the indoor of the intake passage.
  • the intake port on the side may also be disposed at any position inside the intake passage.
  • the present application is not limited herein; wherein the two intake passages include an upper intake passage provided at the top or upper portion of the indoor unit casing.
  • a lower intake passage disposed at a bottom or a lower portion of the indoor unit casing, the two exhaust passages including an upper exhaust passage disposed at a top or an upper portion of the indoor unit casing and a bottom portion or a lower portion disposed at the indoor casing a lower exhaust passage, so that when the heat exchange device is used to heat the surrounding air, the air enters the indoor unit from the lower intake passage, is heated by the heating device, and rises and is discharged from the upper exhaust passage, when the heat exchange device is used to cool the ambient air, The air enters the indoor unit from the upper intake passage and is cooled by the cooling device, and then is discharged from the lower exhaust passage.
  • the fresh system may be provided with no heat exchange equipment, utilizing temperature differences between the interior and exterior to achieve air circulation.
  • the fresh system can also be provided with a fluid delivery device.
  • the fluid delivery device can be provided when the "hot air rises cold air drop" principle does not provide sufficient clean air. Taking the fluid conveying device at the end of the intake passage as an example, the outdoor air is sent to the indoor unit through the fluid conveying device, and then the cold air entering the indoor unit is heated by the heat exchange device, and the air is heated and released into the indoor.
  • the fluid delivery device can also be disposed at the end of the exhaust passage, and the cold air is heated by the heating device and then delivered to the chamber by the fluid delivery auxiliary delivery device.
  • the fluid delivery device may be a fluid delivery device provided hereinafter, or may be a suction and blowing device such as an exhaust fan, or may be a device for improving fluid flow such as various types of pumps; for the position of the fluid delivery device, it may be set At the end of the intake passage, it can also be set at the end of the exhaust passage, and can be set in the indoor unit or in the outdoor unit.
  • the position of each component in the fresh system can be appropriately adjusted (for example, the humidifying device can be disposed between the heating device of the fresh system and the exhaust port and the gas guiding valve, or can be set in the heating device and the heating device. Between the air passages, do not stick to the relative position of the figure.
  • the purifying device can also be disposed in the indoor side or the exhaust passage of the intake passage, and the specific position is not imposed.
  • some components may be added or removed without departing from the gist of the present invention (for example, when used for exhausting to the outside, the filtering device, the heat exchange device, etc. may be removed; the litter is prevented from blocking the intake passage At the time, you can add a corresponding protection network to the device.
  • the heat exchange equipment is divided into an indoor part for heating or cooling the gas entering the indoor unit, and an outdoor part for losing the indoor part or obtaining the heat passage atmosphere to be replenished or dispersed to the atmosphere.
  • the outdoor unit corresponding to the indoor unit will be described below.
  • Fig. 5a is a schematic view showing the structure of an outdoor unit of a refreshing system according to an embodiment of the present invention. This embodiment is mainly directed to an outdoor unit corresponding to an indoor unit that utilizes a heating system in a room as a heat source or an indoor unit heat exchange device to directly or indirectly heat the surrounding air by using electric energy.
  • the outdoor unit in this embodiment mainly includes a casing and an intake passage connecting the indoor unit and the outdoor unit.
  • the casing is used to hold the components of the outdoor unit and double as a passage for the outside air to enter the room (the air circulation channel can be provided from the bottom (or lower part), side or front of the casing). Yes, there can be only the intake passage without the casing.
  • a fluid delivery device such as a fluid delivery device, an exhaust fan, etc.
  • the intake passages in the figures are merely schematic and do not represent that only one intake passage can be provided.
  • the upwind direction of the air circulation in the outdoor unit can be selected.
  • a device for increasing air circulation may be added, which may be disposed at the upper part of the heat exchange device or at the lower portion of the heat exchange device, and may be selected from the fluid transportation mentioned in the foregoing.
  • the device may also be other devices, such as an exhaust fan, etc., and the present invention is not limited thereto.
  • the above description about the intake passage is also applicable to the subsequent outdoor unit intake passage, and will not be described later.
  • Fig. 5b is a schematic view showing the structure of another outdoor unit of the refreshing system according to an embodiment of the present invention.
  • the outdoor unit of this embodiment is mainly used for releasing the heat absorbed by the indoor unit heat exchange device to the atmosphere and serving as a cold source for the indoor unit heat exchange device.
  • the outdoor unit of the present embodiment mainly includes a gas guiding valve of a casing, a gas passage, a connecting device, a heat exchange device, an intake passage, an intake port, and an exhaust port.
  • the casing is used as the main structure of the outdoor unit
  • the gas passage is used as the circulation passage of the air in the outdoor unit
  • the connecting device is used to connect the heat exchange equipment of the indoor unit and the outdoor unit
  • the heat exchange device is used for transferring the heat obtained by the indoor unit heat exchange.
  • the heat exchange device can be, for example, a compressor
  • the intake passage serves as a passage for outdoor air to enter the chamber
  • the gas guide valve is used to control the circulation of the gas
  • the intake port serves as a Outside air enters the entrance of the outdoor unit.
  • a fluid delivery device such as a fluid delivery device, an exhaust fan, etc.
  • the heat exchange device When the outdoor unit heat exchange device needs to release heat to the atmosphere and serve as a cold source for the indoor unit heat exchange device, the heat exchange device heats the surrounding air, and the heated air around the heat exchange device expands and rises, passing through the casing and the exhaust passage.
  • the gas guiding valve of the exhaust port is discharged to the outdoor unit, and the outside atmosphere enters the casing from the bottom or the lower part of the casing, is heated by the heat exchange device, and is discharged from the gas passage and the gas guiding valve to the outdoor unit, thereby circulating and continuously changing the heat exchange equipment. The heat is released into the atmosphere.
  • FIG. 5c there is shown a schematic structural view of still another outdoor unit of the refreshing system according to an embodiment of the present invention.
  • the outdoor unit of this embodiment is mainly used as a heat source for indoor unit heat exchange equipment.
  • the outdoor unit of the present embodiment mainly includes a gas guiding valve of a casing, a gas passage, a connecting device, a heat exchange device, an intake passage, an intake port, and an exhaust port.
  • the casing is used as a main structure for the outdoor unit
  • the gas passage is used as a circulation passage of air in the outdoor unit
  • the connecting device is used to connect the heat exchange equipment of the indoor unit and the outdoor unit
  • the heat exchange device is used to remove the indoor part and replenish it from the atmosphere.
  • the intake passage serves as a passage for the outdoor air to enter the room
  • the gas guide valve is used to control the circulation of the gas (which can also serve as an intake hole), and the intake port serves as an inlet for the outside air to enter the outdoor unit.
  • a fluid delivery device such as a fluid delivery device, a fan, etc.
  • the gas pilot valve opens and when deactivated, the gas pilot valve closes.
  • the top or upper part of the outdoor unit can be set to a shape that is inclined toward one or a few edge sides, or a drain channel can be added at the top or upper portion to prevent water from coming from the top or upper part of the outdoor unit. Entering the device, affecting the use of the device, or providing a waterproof device on the top or upper portion of the outdoor unit, the application is not limited in this respect. It should be understood by those skilled in the art that although only the above components are shown in the drawings, many other components are also necessary, such as necessary mounting fixtures, and the present invention will not be described herein.
  • the heat exchange equipment When the outdoor unit heat exchange equipment needs to replenish heat from the atmosphere and serve as a heat source for the indoor unit heat exchange equipment, the heat exchange equipment cools the surrounding air, and the cooled gas around the heat exchange equipment sinks, passing through the exhaust passage, through the gas guiding valve.
  • the outdoor unit is exhausted, and the outside atmosphere is cooled from the air intake hole in the upper part of the casing, and is discharged from the gas passage and the gas guiding valve to the outdoor unit, thereby circulating and continuously transferring the heat in the atmosphere to the heat exchange device.
  • FIG. 5d there is shown a structural schematic diagram of still another outdoor unit of the refreshing system according to an embodiment of the present invention.
  • the heat exchange device in the outdoor unit of the present embodiment is a dual-purpose device that can release heat to the atmosphere and serve as a cold source for the indoor unit heat exchange device, and can absorb heat from the atmosphere and be a heat source for the indoor unit heat exchange device.
  • a gas passage and a gas guiding valve are provided at both the upper and lower portions of the outdoor unit, and the heat exchange device can be both cooled and heated. Further, air intake holes may be provided on the side and/or front side of the cabinet. When the outdoor unit is activated, all or part of the valve can be selectively opened. When disabled, the valve is closed.
  • the location of the atmosphere entering the casing is not limited to the top or bottom of the casing mentioned in the text.
  • some equipment can be removed according to the principle of air movement.
  • the air intake hole can be placed on the side or front or the rain cover can be placed on the top of the outdoor unit.
  • a fluid delivery device such as the fluid delivery device herein, but not limited to the fluid delivery device herein
  • the refreshing system further includes an exhaust device including an indoor exhaust valve, an exhaust duct, and an outdoor exhaust port, wherein the exhaust duct includes a hot air exhaust duct and/or a cold air exhaust Pipe, outdoor exhaust port includes hot air exhaust port and / or cold air exhaust port; indoor exhaust valve as a control valve for indoor air circulation to the outside; exhaust pipe for indoor air to flow outside the pipe; outdoor exhaust The mouth is the outlet of indoor air to the outdoor atmosphere; when the indoor air is higher than the outdoor temperature, the indoor air is smaller than the outdoor air, the indoor hot air will rise, through the indoor exhaust valve, through the hot air exhaust pipe, by the hot air The exhaust port is released to the outside; when the indoor air is lower than the outdoor temperature, the indoor air is larger than the outdoor air, and the indoor cold air will sink, through the indoor exhaust valve, through the cold air exhaust pipe, and from the cold air exhaust port. Released outdoors.
  • the exhaust duct includes a hot air exhaust duct and/or a cold air exhaust Pipe
  • outdoor exhaust port includes hot air exhaust port and / or cold
  • FIG. 6a, FIG. 6b and FIG. 6c show three different exhaust devices
  • the exhaust device in FIG. 6a can use the principle of hot air rise to discharge hot air to the outside more quickly
  • FIG. 6b The exhaust device utilizes the principle of sinking cold air to discharge cold air to the outside more quickly
  • the exhaust device in Fig. 6c integrates the front two, which can discharge hot air to the outside more quickly. Discharge cold air outdoors.
  • a check valve can also be provided in the exhaust passage if required.
  • a fluid delivery device such as a fluid delivery device, a fan, etc.
  • FIG. 7 and FIG. 8 are structural diagrams of an indoor unit and an outdoor unit of a refreshing system according to an embodiment of the present invention.
  • the refreshing system includes an indoor unit and an outdoor unit (the outdoor unit is only used for The part that provides outdoor air to the room does not involve the part that supplies cold and heat to the room).
  • the refreshing system utilizes the existing indoor unit of the air conditioner as its indoor unit, and makes good use of existing resources.
  • the indoor unit and the outdoor unit are connected by an intake passage, and the indoor unit is provided with a filter screen and a return air valve, and an air outlet hole of the intake passage is disposed between the filter screen and the return air valve, and the outside air enters through the air outlet through the air inlet passage.
  • the indoor unit is mixed with the indoor air that enters the indoor unit through the return air valve, filtered through the filter, exchanged with the heat exchange equipment of the air conditioner, and finally released into the room by the indoor unit.
  • the indoor unit of the embodiment is the main body of the air conditioner, and an air intake duct is arranged between the filter screen of the indoor unit and the return air valve, and the outside air enters the air conditioner indoor unit through the air inlet passage through the air inlet passage and enters the air conditioner through the return air valve.
  • the indoor air is mixed and filtered, and then exchanged with the heat exchange equipment of the air conditioner, and finally the air conditioner indoor unit is discharged.
  • the return air valve serves as a passage and a control valve for the indoor air to enter the indoor unit of the air conditioner
  • the air inlet passage serves as a passage for the outside air to enter the room
  • the air outlet serves as a passage for the air entering the air conditioner indoor unit in the intake passage
  • other parts of the air conditioner such as a heat exchanger) , cross-flow fan, etc.
  • the outdoor unit is mainly composed of an air inlet hole, a casing and an air inlet passage; the air inlet hole serves as a first entrance of the outside air into the intake passage, and the chassis serves as a container for the outdoor machine to hold the equipment, and the intake passage is a passage for the outside atmosphere to enter the room. .
  • fluid delivery devices such as fluid delivery devices, fans, etc.
  • fluid delivery devices can be installed to increase the flow of gas.
  • functional auxiliary facilities for example, a filter screen for filtering dust in the air at the air outlet.
  • each of the above devices includes a control element and a fixing member for device mounting.
  • the fluid delivery device can be activated or only activated when the purification system is in operation. It can be used not only for fresh systems, but also for air conditioning systems.
  • the air that can be sucked into the indoor unit is indoor air (purified before indoor air enters the indoor unit for adjustment, or after temperature adjustment) Purification), part of the outdoor air, or all of the outdoor or indoor air, and purify and adjust the air.
  • the descriptions of the various embodiments are different, and the details that are not detailed in a certain embodiment can be referred to the related descriptions of other embodiments.
  • the air purifier and the fresh system may include control elements.
  • the control element refer to the foregoing; the air outlets of the indoor unit and the outdoor unit, A gas guiding valve can be arranged at the inlet or the inlet passage and the exhaust passage.
  • the gas guiding valve can be used to guide the flow direction of the gas.
  • the air purifier, the fresh system, and the air conditioner can be provided with fluid transportation.
  • the device, the dehumidification device, the humidification device, and/or the sterilization device, the above description of the fluid delivery device can be applied to any of the above, and will not be described again in the respective embodiments.
  • the indoor unit can also be placed outdoors, for example, outside a certain room in a house, and the indoor unit can also be placed in the room. Indoor, this application is not limited herein. It will be understood by those skilled in the art that when the fluid delivery device is provided, the position of the exhaust port and the gas guiding valve, the exhaust port and the relative position of the gas guiding valve and the intake passage or the intake port are not in accordance with the principle of the present application. It can be adjusted appropriately when it is opposite to each other, and is not limited to the position shown in the text and the figure, and will not be described here.
  • the outdoor unit or the indoor unit When the outdoor unit or the indoor unit is not provided with heat exchange equipment, or when the indoor unit is installed outdoors, the outdoor unit of the fresh system is not required, and the outside air can enter the indoor unit without going through the outdoor unit.
  • the indoor unit mentioned above can use the heating system or directly or indirectly heat the surrounding air by using electric energy, or can directly use the indoor temperature difference without the heat exchange device, and the outdoor unit can be omitted.

Abstract

一种室内空气净化器和清新系统。室内空气净化器包括空气净化装置、热交换设备和用于盛装热交换设备和空气净化装置的机壳；机壳上设置有进气口和排气口，空气净化装置设置在进气口侧，热交换设备设置在进气口和排气口之间；其中，热交换设备为加热设备，进气口设置在机壳的底部或下部区域，排气口设置在机壳的顶部或上部区域，加热设备设置在进气口和排气口之间的中部区域以使空气经加热之后上升由排气口排出。通过将加热设备设置在排气口的下方，进气口的上方，从而利用空气受热膨胀上升，采用物理循环的方式能实现空气不断地经过净化装置净化和经过加热设备加热。

Description

室内空气净化器和清新系统 技术领域
本发明涉及一种空气调节装置，具体涉及一种室内空气净化器和清新系统。
背景技术
随着社会的发展和人们对生活环境的重视，越来越多的家庭开始注重室内空气的质量，使得室内的空气净化器以及空气清新系统在市场上特别的走俏。空气净化器通过将室内空气从进风口吸入，然后经过空气净化装置将空气进行净化，然后通过出风口将净化后的相对干净的空气释放到室内，对室内的空间进行逐步的净化。空气清新系统，通过将室外的空气净化后，输送到室内，通过室外提供的干净空气来逐步提高室内空气的质量，理论上可以使室内的空气质量达到空气清新系统出口处的空气质量水平。
对于室内空气净化器，由于房间不是绝对的密不透风的空间，因此，在进行室内空气的过程中，不断地有外界的脏空气进入室内，导致室内空气质量不能净化的特别高；并且，在增大净化器的净化能力时，会产生较大的噪音。空气清新系统是通过将室外经过净化的空气输送到室内，使室内的空气质量逐步提高，但室外的空气与室内一般存在着一定的温差，尤其在寒冷的冬季，影响室内的温度(部分清新系统即使增加了一些加热装置，但依然很难避免对室内温度的影响)，影响室内环境的宜居性，也造成室内原有热源的浪费；将室外的空气输入到室内的过程中，需要消耗相当的电力，也会对室内、外的环境造成一定的噪音污染。
发明内容
本发明实施例提供一种室内空气净化器和清新系统，用于至少解决上述技术问题之一。
第一方面，本发明实施例提供一种室内空气净化器，包括空气净化装置、热交换设备和用于盛装热交换设备和空气净化装置的机壳；机壳上设置有进气口和排气口，空气净化装置设置在进气口侧，热交换设备设置在进气口和排气口之间；其中，热交换设备为加热设备，进气口设置在机壳的底部或下部区域，排气口设置在机壳的顶部或上部区域，加热设备设置在进气口和排气口之间的中部区域以使空气经加热之后上升由排气口排出。
由此，通过增设加热设备，并将加热设备设置在排气口的下方，进气口的上方，从而当空气由进气口进入经过加热设备时，受热膨胀上升，从而借助受热膨胀上升的空气更易于从排气口排出，由于加热设备上方的热空气密度小于加热设备下方的空气的密度，加热设备下方的空气会源源不断地向加热设备上方扩散，从而可以不用太多地借助外力就能实现空气不断地经过净化装置净化和经过加热设备加热。
第二方面，本发明实施例提供一种室内空气净化器，包括空气净化装置、热交换设备和用于盛装热交换设备和空气净化装置的机壳；机壳上设置有进气口和排气口，空气净化装置设置在进气口侧，热交换设备设置在进气口和排气口之间；其中，热交换设备为冷却设备，进气口设置在机壳的顶部或上部区域，排气口设置在机壳的底部或下部区域，加热设备设置在进气口和排气口之间的中部区域以使空气经冷却之后下沉由排气口排出。
由此，通过增设冷却设备，并将冷却设备设置在排气口的上方，进气口的下方，从而当空气由进气口进入经过冷却设备时，冷却收缩下沉，从而借助冷却收缩下沉的空气更易于从排气口排出，由于冷却设备下方的冷空气密度大于冷却设备上方的空气的密度，冷却设备上方的空气会源源不断地向冷却设备下方扩散，从而可以不用太多地借助外力就能实现空气不断地经过净化装置净化和经过冷却设备冷却。
在一些实施方式中，上述净化器还包括流体输送装置、除湿装置、加湿装置和/或除菌装置；流体输送装置包括设置在进气口或者排气口以增加进入或者排出空气净化器的空气。
由此，通过加入额外的辅助流体装置，可以辅助空气更快地循环，使 净化速度更快，通过加入除湿装置和/或加湿装置可以使空气具有更适宜的湿度，通过加入除菌装置，可以使净化后的空气更洁净。
在一些实施方式中，上述流体输送装置包括气缸、位于气缸内的活塞、与活塞相连的驱动装置、吸气通道、输气通道、以及分别设置在吸气通道处和输气通道处的用于保障流体在各通道内只能单向流动的逆止阀。
由此，流体输送装置利用驱动装置驱动活塞，活塞在气缸内运动从而可以源源不断地将外界的空气吸入净化器或者将空气净化器内的气体更快地排出。
在一些实施方式中，排气口和/或进气口还设置有气体导向阀门，气体导向阀门由支架和多个叶片组成，支架上设置有多个栅格，叶片通过旋转连接装置与支架上的栅格相连，叶片绕着旋转连接装置旋转完成气体导向阀门的启闭；栅格的四周设置有凹槽，旋转连接装置安装在栅格的一侧的凹槽内，叶片与旋转连接装置连接的一端为圆弧状。
由此，通过设置气体导向阀门，可以更好地引导由排气口排出的气体沿着指定的方向排出，叶片的一端设置为圆弧状也能使叶片能够更好地转动。
第三方面，本发明实施例提供一种清新系统，包括室内机和室外机，室内机包括空气净化装置、热交换设备以及用于盛装净化装置和热交换设备的室内机机壳，室内机机壳上设置有用于空气进入的进气通道和用于将净化后的空气排出的排气通道；空气净化装置设置在进气通道内或室内机的进气通道侧以净化进入室内机的空气；室外机包括室外机机壳、连接室内机和室外机的进气通道；其中，室内机热交换设备为加热设备，进气通道设置在室内机机壳侧面的下部或底部区域，排气通道设置在室内机机壳的顶部或上部区域，加热设备设置在进气通道和室内机排气通道之间以使空气经加热之后上升由排气通道排出。
由此，通过将加热设备设置在排气通道的下方，进气通道的上方，从而当空气由进气通道进入经过加热设备时，受热膨胀上升，从而借助受热膨胀上升的空气更易于从排气通道排出，由于加热设备上方的热空气密度小于加热设备下方的空气的密度，加热设备下方的空气会源源不断地向加热设备上方扩散，从而可以不用太多地借助外力就能实现空气不断地经过 净化装置净化和经过加热设备加热。
在一些实施方式中，上述加热设备的热源是室内已有的供热系统或利用电能直接或间接加热周围空气的设备。
由此，可以直接利用室内的供热系统对室内机空气加热，从而无需额外的加热设备，可以对现有的热源更好地利用。
第四方面，本发明实施例提供一种清新系统，包括室内机和室外机，室内机包括空气净化装置、热交换设备以及用于盛装净化装置和热交换设备的室内机机壳，室内机机壳上设置有用于空气进入的进气通道和用于将净化后的空气排出的排气通道；空气净化装置设置在进气通道内或室内机的进气通道侧以净化进入室内机的空气；室外机包括室外机机壳和连接室内机和室外机的进气通道；其中，室内机热交换设备为冷却设备，进气通道设置在室内机机壳的顶部或上部区域，排气通道设置在室内机机壳的底部或下部区域，冷却设备设置在进气通道和排气通道之间以使空气经冷却之后下沉由排气口排出。
由此，通过将冷却设备设置在排气通道的上方，进气通道的下方，从而当空气由进气通道进入经过冷却设备时，冷却收缩下沉，从而借助冷却收缩下沉的空气更易于从排气通道排出，由于冷却设备下方的冷空气密度大于冷却设备上方的空气的密度，冷却设备上方的空气会源源不断地向冷却设备下方扩散，从而可以不用太多地借助外力就能实现空气不断地经过净化装置净化和经过冷却设备冷却。
第五方面，本发明实施例提供一种清新系统，包括室内机和室外机，室内机包括空气净化装置、热交换设备以及用于盛装净化装置和热交换设备的室内机机壳，室内机机壳上设置有用于空气进入的进气通道和用于将净化后的空气排出的排气通道；空气净化装置设置在进气通道内或室内机的进气通道侧以净化进入室内机的空气；室外机包括室外机机壳、热交换设备、连接室内机和室外机的进气通道；其中，室外机的热交换设备为制热设备并作为室内机热交换设备的热源，室内机热交换设备为加热设备，进气通道设置在室内机机壳侧面的下部或底部区域，排气通道设置在室内机机壳的顶部或上部区域，加热设备设置在进气通道和室内机排气通道之间以使空气经加热之后上升由排气通道排出。
由此，室内机中通过将加热设备设置在排气通道的下方，进气通道的上方，从而当空气由进气通道进入经过加热设备时，受热膨胀上升，从而借助受热膨胀上升的空气更易于从排气通道排出，由于加热设备上方的热空气密度小于加热设备下方的空气的密度，加热设备下方的空气会源源不断地向加热设备上方扩散，从而可以不用太多地借助外力就能实现空气不断地经过净化装置净化和经过加热设备加热。
第六方面，本发明实施例提供一种清新系统，包括室内机和室外机，室内机包括空气净化装置、热交换设备以及用于盛装净化装置和热交换设备的室内机机壳，室内机机壳上设置有用于空气进入的进气通道和用于将净化后的空气排出的排气通道；空气净化装置设置在进气通道内或室内机的进气通道侧以净化进入室内机的空气；室外机包括室外机机壳、热交换设备、连接室内机和室外机的进气通道；其中，室外机的热交换设备为制冷设备并作为室内机热交换设备的冷源，室内机热交换设备为冷却设备，进气通道设置在室内机机壳侧面的上部或顶部区域，排气通道设置在室内机机壳的底部或下部区域，冷却设备设置在进气通道和室内机排气通道之间以使空气经冷却之后下沉由排气通道排出。
由此，通过将冷却设备设置在排气通道的上方，进气通道的下方，从而当空气由进气通道进入经过冷却设备时，冷却收缩下沉，从而借助冷却收缩下沉的空气更易于从排气通道排出，由于冷却设备下方的冷空气密度大于冷却设备上方的空气的密度，冷却设备上方的空气会源源不断地向冷却设备下方扩散，从而可以不用太多地借助外力就能实现空气不断地经过净化装置净化和经过冷却设备冷却。
第七方面，本发明实施例提供一种清新系统，包括室内机和室外机，室内机包括空气净化装置、热交换设备以及用于盛装净化装置和热交换设备的室内机机壳，室内机机壳上设置有用于空气进入的进气通道和用于将净化后的空气排出的排气通道；空气净化装置设置在进气通道内或室内机的进气通道侧以净化进入室内机的空气；室外机包括室外机机壳、连接室内机和室外机进气通道、热交换设备；其中，室外机的热交换设备具有制冷制热功能并作为室内机的热交换设备的热源或冷源，使室内机热交换设备加热或冷却室内机空气，机壳上包括设置两个进气通道和两个排气通 道，两个进气通道处分别设置有空气净化装置；其中，两个进气通道包括设置在室内机机壳的顶部或上部区域的上进气通道和设置在室内机机壳的底部或下部区域的下进气通道，两个排气通道包括设置在室内机机壳的顶面的上排气通道和设置在室内机机壳底面的下排气通道，从而当加热冷却两用装置用作加热设备时，空气从下进气通道进入室内机经由加热设备加热后上升从上排气通道排出，当加热冷却两用装置用作冷却设备时，空气从上进气通道进入室内机经由冷却设备冷却后下沉从下排气通道排出。
由此，通过设置两个进气通道和两个排气通道，可以更好地适用于两种不同的热交换设备。
第八方面，本发明实施例提供一种清新系统，包括室内机和室外机，室内机包括空气净化装置、用于盛装净化装置的室内机机壳，室内机机壳上设置有用于空气进入的进气通道和用于将净化后的空气排出的排气通道；空气净化装置设置在进气通道内或室内机的进气通道侧以净化进入进气通道的空气；室外机包括室外机机壳、连接室内机和室外机的进气通道；其中，进气通道设置在室内机机壳侧面的下部或底部区域，排气通道设置在室内机机壳的顶部区域。
由此，室内外温度存在温差时，室外空气经进气通道进入室内机，并被净化后，释放到室内。
在一些实施方式中，室外机内设置有热交换设备具有制冷和/或制热功能，室外机的热交换设备通过连接装置与室内机的热交换设备连接以与室内机的热交换设备进行热交换。
由此，室内和室外的空气可以通过热交换设备进行热量的交换。
在一些实施方式中，还包括排气装置，排气装置包括用于室内空气向室外流通的室内排气阀门、用于室内空气向室外流通的排气管道和用于将室内空气排向室外大气的室外排气口，其中，排气管道包括热空气排气管道和冷空气排气管道，室外排气口包括热空气排气口和冷空气排气口；当室内空气高于室外温度时，室内空气比重比室外空气小，室内热空气将上升，经室内排气阀门，通过热空气排气管道，由热空气排气口释放到室外；当室内空气低于室外温度时，室内空气比重比室外空气大，室内冷空气将下沉，经室内排气阀门，通过冷空气排气管道，由冷空气排气口释放到室 外。
由此，热空气和冷空气将经过不同的管道排出，由于管道是基于热空气膨胀上升和冷空气冷却下沉的原理设置的，因此，可以更快的排出，无需借助过多的外力。
在一些实施方式中，上述清新系统还包括流体输送装置、除湿装置、加湿装置和/或除菌装置；流体输送装置包括设置在进气通道或者排气通道以增加进入或者排出空气净化器的空气。
由此，通过加入额外的辅助流体装置，可以辅助空气更快地循环，使净化速度更快，通过加入除湿装置和/或加湿装置可以使空气具有更适宜的湿度，通过加入除菌装置，可以使净化后的空气更洁净。
在一些实施方式中，排气通道和/或进气通道还设置有气体导向阀门，气体导向阀门由支架和多个叶片组成，支架上设置有多个栅格，叶片通过旋转连接装置与支架上的栅格相连，叶片绕着旋转连接装置旋转完成气体导向阀门的启闭；栅格的四周设置有凹槽，旋转连接装置安装在栅格的一侧的凹槽内，叶片与旋转连接装置连接的一端为圆弧状。
由此，通过设置气体导向阀门，可以更好地引导由排气口和/或进气口排出和/或进入的气体沿着指定的方向排出，叶片的一端设置为圆弧状也能使叶片能够更好地转动。
第九方面，本发明实施例提供一种清新系统，包括室内机和室外机，室内机包括利用空调的室内机，空调的室内机和清新系统的室外机通过进气通道相连，空调的室内机设置有滤网和回风阀门，进气通道的出气孔设置在滤网和回风阀门之间，外界空气通过进气通道经出气孔进入到空调的室内机与经回风阀门进入空调的室内机的室内空气混合，经过滤网过滤，再与空调的热交换设备进行热交换，最后由空调的室内机释放至室内。
本发明的室内空气净化器和清新系统充分利用物理学中热空气上升冷空气下降的原理，让空气能够更快地在装置内流通，减少能源浪费、提高能源利用率，降低噪音污染，保障室内温度、提高居住、办公适宜性。
附图说明
为了更清楚地说明本发明实施例的技术方案，下面将对实施例描述中 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发明的一些实施例，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。
图1为本发明一实施例的室内空气净化器的结构示意图；
图2为本发明一实施例的流体输送装置的结构示意图；
图3a、图3b、图3c和图3d为本发明一实施例的气体导向阀门的局部结构示意图；
图4a、图4b、图4c和图4d为本发明一实施例的清新系统的室内机的结构示意图；
图5a、图5b、图5c和图5d为本发明一实施例的清新系统的室外机的结构示意图；
图6a、图6b和图6c为本发明一实施例的排气装置的结构示意图；
图7为本发明一实施例的空调的室内机的结构示意图；
图8为本发明一实施例的空调的室外机的结构示意图。
具体实施方式
为使本发明实施例的目的、技术方案和优点更加清楚，下面将结合本发明实施例中的附图，对本发明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发明一部分实施例，而不是全部的实施例。基于本发明中的实施例，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，都属于本发明保护的范围。
需要说明的是，在不冲突的情况下，本申请中的实施例及实施例中的特征可以相互组合。
最后，还需要说明的是，在本文中，术语“包括”、“包含”，不仅包括那些要素，而且还包括没有明确列出的其他要素，或者是还包括为这种过程、方法、物品或者设备所固有的要素。在没有更多限制的情况下，由语句“包括……”限定的要素，并不排除在包括所述要素的过程、方法、物品或者设备中还存在另外的相同要素。
本发明充分利用物理学中热空气上升冷空气下降的原理，提供一种空气净化器及清新系统，同时，本专利还提供一种气体输送装置(不仅可以 用于空气净化器及清新系统，还可以用于其他需要流体输送的设备，例如空调等)。减少能源浪费、提高能源利用率，降低噪音污染，保障室内温度、提高居住、办公适宜性。
请参考图1，其示出了本发明一实施例的空气净化器的示意图。
本发明实施例提供一种室内空气净化器，包括机壳、空气净化装置和热交换设备；机壳上设置有进气口和排气口，机壳用于盛装热交换设备和空气净化装置等装置，进气口为空气进入净化器的入口，排气口为将净化后的空气释放至室内的出口；空气净化装置设置在进气口侧，用于净化通过净化装置的空气；热交换设备设置在进气口和排气口之间，用于加热或者冷却热交换设备周围的空气。
在一些实施例中，热交换设备为加热设备可参考图1，进气口设置在机壳的底部或下部区域，排气口设置在机壳的顶部或上部区域，加热设备设置在进气口和排气口之间的中部区域以使空气经加热之后上升由排气口排出。
如图1所示，空气净化器主要由机壳、气体通道，热交换设备，空气净化装置，进气口，底座及移动装置，气体导向阀门组成。机壳用于盛装空气净化器的各设备，必要时，兼做流体通道；气体通道作为空气在净化器中流通的通道；热交换设备(如，电加热)用于与其周围的空气进行热交换；空气净化装置用于净化进入净化器的空气；进气口作为室内空气进入空气净化器的入口；底座及移动装置用于支撑其上的设备并便于设备的移动(如利用滚轮移动设备)；气体导向阀门用于向室内释放净化后的空气。
在一些可选的实施例中，净化器还包括流体输送装置(如本文所述装置，抽气扇等)，除湿装置、加湿装置和除菌装置等辅助功能设施；流体输送装置包括设置在进气口或者排气口以增加进入或者排出空气净化器的空气。从而除利用自然循环进行热交换外，增加的流体输送装置(如下文的流体输送装置，风扇等可以增加流体流动的设备)可以增加气体的流通性。根据功能需求，还可以增加相应的功能辅助设施，如，增设除湿和、或加湿装置以调整空气的湿度，增设除菌装置降低空气中的有害细菌含量，增设空气质量检测装置以便根据空气状况调整净化能力及其他具有除 净化功能外的辅助功能设施的工作状态。
本实施例的净化器中的热交换设备为加热设备。周围的空气经热交换设备加热，空气受热膨胀上升，从排气口及气体导向阀门释放到净化器外，空气再经进气孔进入空气净化器，经热交换设备加热，再次释放到空气净化器外，依次循环，不断对空气进行净化。若安装流体输送装置，空气可以完全或部分依靠流体输送装置在净化器中的流通。
本实施例的空气净化器利用热空气上升原理，通过热交换设备对空气加热升温后排出净化器。例如，净化器中空气经热交换设备(如温度为80℃)加热后，高于净化器机壳外部环境(如，机壳外环境温度为20℃)的温度，将会膨胀上升，并经过气体导向阀门排出；室内空气从进气口进入，补充受热排出的空气的空间，新进入的空气经过加热后，会继续上升并从净化器中排出；周而复始，空气经空气净化器净化后，释放到室内，室内的空气再补充进入空气净化器，对室内空气不断地进行净化。对于加热设备，可以利用室内已有的加热系统(如，供暖系统)，也可以电力或其他能源直接或间接(如，利用电能加热水体或其他介质后，再将水体或其他介质的热量经过媒介传递给空气)加热空气。
在另一些实施例中，热交换设备为冷却设备(图中未示出)，进气口设置在机壳的顶部或上部区域，排气口设置在机壳的底部或下部区域，加热设备设置在进气口和排气口之间的中部区域以使空气经冷却之后下沉由排气口排出。具体结构图本领域技术人员能够根据图1推出，在此不再赘述。本实施例利用冷空气下降的原理，通过热交换设备对空气冷却、降温后排出。如，空气经冷却设备(如，冷却设备的温度为5℃)冷却后，低于净化器机壳外部环境的温度(如，机壳外环境温度为30℃)，温度降低后空气将会密度增大、大于外界空气的密度，经冷却的空气下降，并经口排出；室内空气在经进气口进入到净化器内，新进入的空气经冷却设备冷却降温后，再经排气口排出；周而复始，空气经空气净化器净化后，释放到室内，室内的空气在补充进入空气净化器，对室内空气不断进行净化。
在一些可选的实施例中，还可以设置流体输送装置。对于设置有流体输送装置的，启动流体输送装置可以增强净化器的净化能力。流体输送装 置设置在进气装置端时，空气经过流体输送装置及净化器中的自然吸力输送到加热设备，然后，再经排气口释放到净化器外；周而复始，不断对净化器外的空间进行净化。流体输送装置设置在排气端时，空气经加热后，空气浮力和流体输送装置的作用下释放到净化器外，净化器外的空气在吸力的作用下，经进气口进入到净化器，经过加热后，在空气浮力和流体输送装置的作用下释放到净化器外；周而复始，不断对净化器外的空间进行净化。流体输送装置可以是下文中提供的流体输送装置，也可以是抽气扇等吸气、吹气设备，也可以是各类泵等。
进一步参考图2，其示出了本发明一实施例的流体输送装置的结构示意图。
如图2所示，流体输送装置包括气缸、位于气缸内的活塞、与活塞相连的驱动装置、吸气通道、输气通道、以及分别设置在吸气通道处和输气通道处的逆止阀(图中吸气阀门和输气阀门)；其中，气缸用于盛装从外界吸收进来的流体，驱动装置用于给气缸吸收外界流体提供动力，吸气通道为气缸从外界吸入流体的通道，输气通道为气缸向工作设备输送流体的通道，逆止阀用于保障流体在各通道内只能单向流动(如，吸气通道的逆止阀在气缸吸入流体时敞开，保证流体顺利进入气缸；气缸向工作设备输送流体时，吸气通道的逆止阀关闭，防止气体从吸气通道排出)。当需要给工作设备提供持续不间断的流通时，可以采用两个或多个气体输送装置(例如，有A、B两列，A列装置从外界吸收流体时，B列装置向工作设备输送流体；A列装置向工作设备输送流体时，B列装置从外界吸收流体)。
请参考图3a、图3b、图3c和图3d，其示出了本发明一实施例的排气口的局部结构示意图。
如图中所示，排气口还设置有气体导向阀门，气体导向阀门由支架和多个叶片组成，支架上设置有多个栅格，叶片通过旋转连接装置与支架上的栅格相连，叶片绕着旋转连接装置旋转完成气体导向阀门的启闭；栅格的四周设置有凹槽，旋转连接装置安装在栅格的一侧的凹槽内，叶片与旋转连接装置连接的一端为圆弧状。
支架负责支撑叶片并与其他部件连接；叶片安装在阀门支架的栅格内，负责阀门的启闭及启闭程度。叶片的旋转连接装置端为圆弧段，旋转连接装置的对向端可以为圆弧形，也可为其他形状，本申请在此没有限制。
上述设置在排气口的气体导向阀门同样可以设置在进气口，可以用于本申请中的所有设备的排气口和进气口，后续不再赘述。
虽在图中及文中未说明，但文中提及的各设备均包含控制元件(例如空气净化器包括用于控制空气净化器工作的控制系统，以下将要提到的清新系统包括用于控制清新系统工作的控制系统)以及用于设备安装的固定部件，以下不再赘述。对于流体输送装置，净化系统工作时可以启用或不启用或仅启用流体输送装置，不仅可以用于空气净化器、清新系统，也可以用于空调系统。对室内空气温度进行调节时，吸入室内机的空气可部分为室内空气(在室内空气进入室内机调节前进行净化，或者温度调节后进行净化)，部分为室外空气，并对空气进行净化、调温，以下不再赘述。
需要说明的是，上述流体输送装置、加湿装置、除菌装置以及气体导向阀门均可用于后续的清新系统和空调中，后续不再赘述。
本申请还提供一种清新系统。在一些实施例中，清新系统包括室内机和室外机，室内机包括室内机机壳、进气通道、排气口、净化装置、热交换设备和排气通道，室外机包括室外机机壳和连接室内机和室外机的进气通道；进气通道为空气进入室内机的通道，排气通道为将净化后的空气释放至室内的通道，排气口为空气排出室内机的出口，空气净化装置设置在室内机的进气通道侧，用于净化通过净化装置的空气；热交换设备设置在进气通道和排气通道之间，用于加热或者冷却热交换设备周围的空气。
在一些实施例中，还包括连接装置、气体导向阀门组成。连接装置用来连接室内、外的热交换设备；气体导向阀门用来控制排气口的启闭及净化后空气的排出。除利用自然循环外，可以增加流体输送装置(不仅限于上文中所示的流体输送装置或其他可增进流通的装置，如抽气扇等)，保障流体的流量，增强换气能力。根据功能需求，可以增设相应的功能辅助设施设施，如，增设除湿和/或加湿装置以调整空气的湿度，增设除菌装置降低空气中的有害细菌含量，增设空气质量检测装置以便根据空气状况调 整净化能力及其他具有除净化功能外的辅助功能设施的工作。
请参考图4a，其示出了本发明一实施例的清新系统的一种室内机的结构示意图。其中，热交换设备为加热设备用以加热室内机的空气时，进气通道设置在室内机机壳的底部或下部区域，排气通道设置在室内机的顶部或上部区域，加热设备设置在进气通道和室内机排气通道之间以使空气经加热之后上升由排气通道排出。其中，对于文中提到的所有的清新系统，进气通道可以不只有一条，例如可以有两条或者多条，当为两条时，可以是其中一条有流体输送装置，另一条没有，图中只是示意性地示出了只要一条的情况；对于气体导向阀门，可以在排气口和室内机机壳底部或下部区域均设置，室内机机壳排气口对向的气体导向阀门开启时，可以从室内吸收部分气体对其进行净化。需要说明的是，上述描述同样适用于后续的清新系统中。另外，对于净化装置(如空气过滤网)，位置可以不限于图中所示，例如可以设置在进气通道的出口处，也可以设置在进气通道内，还可以设置在加热设备的下方等位置，本发明在此不再赘述。
利用热空气上升原理，例如，热交换设备(如温度为80℃)周围空气经过加热后，高于室内周围环境(如，周围环境温度为15℃)的温度，将会膨胀上升，并经排气口及气体导向阀门释放到室内，室外冷空气(温度为0℃)通过进气通道进入并补充受热排出的空气的空间，新进入的冷空气经过加热后，温度升高，继续上升、释放到室内；周而复始，利用热空气上升的原理，热交换设备将空气加热升温后，释放到室内，通过自然循环向室内输送干净空气。对于加热设备，可以利用室内已有的供热系统(如，房间内供暖系统)，也可以电力或其他能源直接(如，加热电阻丝，电取暖器等)或间接(如，加热水体或其他介质后，再将水体或其他介质的热量经过媒介传递给空气)加热空气。进一步参考图4b，其示出了本发明一实施例的清新系统的另一种室内机的结构示意图。其中，热交换设备为加热设备，加热设备包括设置为连接室内已有供热系统。如图中示出的室内供暖设备和供暖系统连接管道。
请参考图4c，其示出了本发明一实施例的清新系统的又一种室内机的结构示意图。其中，热交换设备为冷却设备用以冷却室内机的空气时，进气通道设置在室内机机壳的顶部或上部区域，排气通道设置在室内机机壳 的底部或下部区域，热交换设备设置在进气通道和排气通道之间以使空气经冷却之后下沉由排气口排出。利用冷空气下降的原理，可以通过热交换设备对空气冷却降温后释放到室内。
请参考图4d，其示出了本发明一实施例的清新系统的另一种室内机的结构示意图。其中，热交换设备为加热冷却两用装置，机壳上包括设置两个进气通道和两个排气通道，两个进气通道侧分别设置有净化装置，例如可以设置在进气通道的室内侧的进气口处，也可以设置在进气通道内部的任意位置，本申请在此没有限制；其中，两个进气通道包括设置在室内机机壳的顶部或上部区域的上进气通道和设置在室内机机壳的底部或下部区域的下进气通道，两个排气通道包括设置在室内机机壳的顶部或上部的上排气通道和设置在室内机机壳底部或下部的下排气通道，从而当热交换设备用来加热周围空气时，空气从下进气通道进入室内机经由加热设备加热后上升从上排气通道排出，当热交换设备用来冷却周围空气时时，空气从上进气通道进入室内机经由冷却设备冷却后下沉从下排气通道排出。
在另一些可选的实施例中，清新系统可不设置热交换设备，利用室内外的温差，实现空气的流通。
在另一些可选的实施例中，清新系统还可以设置流体输送装置的。当单纯靠“热空气上升冷空气下降”原理不能提供足够的干净空气时，可以设置流体输送装置。以流体输送装置设置于进气通道端为例，室外空气经过流体输送装置输送到室内机，再由热交换设备对进入室内机的冷空气进行加热，空气经加热后，释放到室内。流体输送装置也可以设置在排气通道端，冷空气经加热设备加热后，再由流体输送辅助输送装置输送到室内。流体输送装置可以是下文中提供的流体输送装置，也可以是抽气扇等的吸、吹气设备，也可以是各类泵等增进流体流动的设备；对于流体输送装置的设置位置，可以设置在进气通道端，也可以设置在排气通道端，可以设置在室内机，也可以设置在室外机。
需要说明的是，对于清新系统中的各部件的位置可以适当的调整(如，加湿装置可以设置在清新系统的加热设备与排气口及气体导向阀门之间，也可以设置在加热设备与进气通道之间)，不拘泥于图示的相对位置。对于净化装置也可以设置于进气通道的室内侧或排气通道内，对其具体设置 位置，不做强制性限制。对于本设备，在不违背本发明主旨的情况下，可以增添或去除部分构件(如，当用来向室外排气时，可以去掉过滤装置、热交换设备等；防止枯枝落叶堵塞进气通道时，可以给设备增添相应的防护网)。
热交换设备分为室内部分和室外部分，室内部分用于加热或者冷却进入室内机的气体，室外部分用于将室内部分失去或者获得热量通道大气补充或者散放至大气中。以下介绍与室内机对应的室外机。
图5a示出了本发明一实施例的清新系统的一种室外机的结构示意图。本实施例主要是针对室内机仅利用房间内的供暖系统作为热源或室内机热交换设备利用电能直接或间接加热周围空气时与之对应的室外机。
如图5a所示，本实施例中的室外机主要包括机壳和连接室内机和室外机的进气通道。机壳作为室外机的主体部分，既用来盛装室外机的部件又可兼作外界气体进入室内的一道通道(可以从机壳的底部(或下部)、侧面或正面设置空气流通通道)，需要说明的是，可以仅有进气通道没有机壳。必要时，可以在室外机内安装流体输送装置(如下文的流体输送装置，抽气扇等)增进气体的流量。图中的进气通道仅是示意性的，并不代表仅可设置一个进气通道。另外，对于上下文中提及的所有的进气通道的位置，结合室外机的功能(如制冷、制热)，考虑室外机中空气的运动方向，可以选择在室外机中空气流通的上风向设置。进一步地，为增加热交换设备的热交换能力，可以增设增加空气流通的装置，可以选择设置在热交换设备的上部，也可以设置在热交换设备的下部，可以选用前文中提到的流体输送装置，也可以采用其他装置，例如抽气扇等，本发明在此没有限制，上述关于进气通道的描述同样适用于后续的室外机进气通道，之后不再赘述。
图5b示出了本发明一实施例的清新系统的另一种室外机的结构示意图。本实施例的室外机主要用于将室内机热交换设备吸收的热量，释放至大气中，并作为室内机热交换设备的冷源。
如图5b所示，本实施例的室外机主要包括机壳、气体通道、连接装置、热交换设备、进气通道、进气口和排气口的气体导向阀门。机壳作为 盛装室外机的主体结构，气体通道作为空气在室外机的流通通道，连接装置用来连接室内机、室外机的热交换设备，热交换设备用于将室内机热交换得到的热量向大气中释放并作为室内机热交换设备的冷源(该热交换设备例如可以为压缩机)，进气通道作为室外空气进入室内的通道，气体导向阀门用于控制气体的流通，进气口作为外界空气进入室外机的入口。除利用自然循环外，可在室外机安装流体输送装置(如下文的流体输送装置，抽气扇等)增进气体的流量。
室外机热交换设备需要向大气释放热量并作为室内机热交换设备的冷源时，热交换设备加热其周围的空气，热交换设备周围被加热的空气膨胀上升，通过机壳及排气通道经排气口的气体导向阀门排出室外机，外界大气从机壳底部或下部进入机壳，经热交换设备加热，从气体通道及气体导向阀门排出室外机，以此循环，不断将热交换设备中的热量释放到大气中。
进一步参考图5c，其示出了本发明一实施例的清新系统的又一种室外机的结构示意图。本实施例的室外机主要用作室内机热交换设备的热源。
如图5c所示，本实施例的室外机主要包括机壳、气体通道、连接装置、热交换设备、进气通道、进气口和排气口的气体导向阀门。机壳作为盛装室外机的主体结构，气体通道作为空气在室外机的流通通道，连接装置用来连接室内机、室外机的热交换设备，热交换设备用于将室内部分失去从大气中补充并作为室内机热交换设备的热源，进气通道作为室外空气进入室内的通道，气体导向阀门用于控制气体的流通(可兼做进气孔)，进气口作为外界空气进入室外机的入口。除利用自然循环外，可在室外机安装流体输送装置(如下文的流体输送装置，风扇等)增进气体的流量。当室外机启用时，气体导向阀门打开，停用时，气体导向阀门关闭。对于文中提到的所有的室外机，室外机的顶部或上部可以设置成向某一或者某几个边缘侧倾斜的形状，或者在顶部或上部增加排水通道，防止遇水从室外机顶部或上部进入设备内，影响设备的使用，或者还可以在室外机的顶部或上部设置防水装置，本申请在此方面没有限制。本领域技术人员应该理解，虽然在图中仅示出上述部件，但是还有其他很多部件也是必要的，例如必要的安装固定装置，本发明在此不再赘述。
室外机热交换设备需要从大气补充热量并作为室内机热交换设备的热源时，热交换设备冷却其周围的空气，热交换设备周围被冷却的气体下沉，经排气通道，通过气体导向阀门排出室外机，外界大气从机壳上部的进气孔，经热交换设备冷却，从气体通道及气体导向阀门排出室外机，以此循环，不断将大气中的热量传递到热交换设备中。
进一步参考图5d，其示出了本发明一实施例的清新系统的还一种室外机的结构示意图。本实施例的室外机内的热交换设备为既可以向大气中释放热量并作为室内机热交换设备的冷源，又可以从大气中吸收热量并为室内机热交换设备热源的两用装置。
如图5d中所示，在室外机的上部和下部均设置有气体通道及气体导向阀门，热交换设备既可以制冷又可以制热。进一步地，可以在机壳的侧面和/或正面设置进气孔。当室外机启用时，可以选择性地打开全部或者部分阀门，停用时，阀门关闭。
当然，对于大气进入机壳的位置，不仅仅局限于文中所提的机壳顶部或底部。对于仅具有制冷或制热功能的室外机，可以根据空气运动的原理，去除部分设备。考虑到雨水对室外机的影响，可把进气孔设置在侧面或正面或在室外机的顶部设置遮雨结构。除利用自然循环进行热交换外，若需增加室外机的空气流体性，可以在室外机增添流体输送装置(如文中的流体输送装置，但不限于文中的流体输送装置)增加空气的流通。
在一些实施方式中，清新系统还包括排气装置，排气装置包括室内排气阀门、排气管道和室外排气口，其中，排气管道包括热空气排气管道和/或冷空气排气管道，室外排气口包括热空气排气口和/或冷空气排气口；室内排气阀门作为室内空气向室外流通的控制阀门；排气管道为室内空气向室外流通的管道；室外排气口为室内空气排向室外大气的出口；当室内空气高于室外温度时，室内空气比重比室外空气小，室内热空气将上升，经室内排气阀门，通过热空气排气管道，由热空气排气口释放到室外；当室内空气低于室外温度时，室内空气比重比室外空气大，室内冷空气将下沉，经室内排气阀门，通过冷空气排气管道，由冷空气排气口释放到室外。
请参考图6a、图6b和图6c，其示出了三种不同的排气装置，图6a中的排气装置利用热空气上升的原理，可以更快地向室外排放热空气；图6b中的排气装置利用冷空气下沉的原理，可以更快地向室外排放冷空气；图6c中的排气装置则集前面二者于一体，既能更快地向室外排放热空气，也能更快地向室外排放冷空气。需要时，还可以在排气通道内设置逆止阀。除利用自然循环外，可在室外机安装流体输送装置(如下文的流体输送装置，风扇等)增进气体的流量。
请参考图7和图8，其示出了本发明一实施例提供的一种清新系统的室内机和室外机的结构示意图，清新系统包括室内机和室外机(该处室外机仅指用于向室内提供室外空气的部分，不涉及向室内提供冷源和热源的部分)。该清新系统利用空调已有的室内机作为其室内机，很好地利用了现有的资源。室内机和室外机通过进气通道相连，室内机设置有滤网和回风阀门，进气通道的出气孔设置在滤网和回风阀门之间，外界空气通过进气通道经出气孔进入到室内机与经回风阀门进入室内机的室内空气混合，经过滤网过滤，再与空调的热交换设备进行热交换，最后由室内机释放至室内。
本实施例的室内机为空调的主体，在室内机的滤网及回风阀门之间设置进气管道，外界空气通过进气通道经出气孔进入到空调室内机与经回风阀门进入空调的室内空气混合、过滤，再与空调的热交换设备进行热交换，最后排出空调室内机。回风阀门作为室内空气进入空调室内机的通道及控制阀门，进气通道作为外界空气进入室内的通道，出气孔作为进气通道中空气进入空调室内机的通道，空调其他部分(如热交换器，贯流风扇等等)为空调除上述结构外的部件。室外机主要由进气孔，机箱及进气通道组成；进气孔作为外界大气进入进气通道的第一道入口，机箱作为室外机盛装设备的容器，进气通道是外界大气进入室内的通道。除利用自然循环外，可安装流体输送装置(如下文的流体输送装置，风扇等)增进气体的流量。根据功能需求，可以增加相应的功能辅助设施设施，如，在出气口处设置过滤空气中粉尘的过滤网等。
虽在图中及文中未说明，但以上的各设备均包含控制元件以及用于设备安装的固定部件。对于流体输送装置，净化系统工作时可以启用或仅启 用流体输送装置。不仅可以用于清新系统，也可以用于空调系统，在对室内空气温度进行调节时，可吸入室内机的空气部分为室内空气(在室内空气进入室内机调节前进行净化，或者温度调节后进行净化)，部分为室外空气，或，全部为室外或室内空气，并对空气进行净化、调温。在上述实施例中，对各个实施例的描述都各有侧重，某个实施例中没有详述的部分，可以参见其他实施例的相关描述。
需要说明的是，上文中各个实施例中的内容互为补充，例如空气净化器和清新系统中都可以包含控制元，关于控制元的具体表述请参见前文；室内机和室外机的出气口、进气口或者进气通道、排气通道处均可设置气体导向阀门，气体导向阀门可用于引导气体的流动方向，具体请参见前文描述；空气净化器、清新系统、空调内均可设置流体输送装置、除湿装置、加湿装置和/或除菌装置，上文中关于流体输送装置的描述可以适用于上述任一，在各实施例中不再赘述。
需要说明的是，上述实施例中虽然命名为室内机和室外机等，但是在实际应用中，室内机也可以放置在室外，例如一套房子里某个房间的外面，室内机也可以放置在室内，本申请在此没有限制。本领域技术人员可以理解，当设置有流体输送装置时，排气口及气体导向阀门的位置、排气口及气体导向阀门与进气通道或进气口的相对位置在不与本申请的原理相悖时可适当调整，不限于文中、图中所示的位置，在此不再赘述。当室外机或室内机不设置热交换设备，或者，室内机设置在室外时，清新系统的室外机并不要求是必须的，外界空气无需经室外机就能进入室内机。例如前面提到的室内机利用供暖系统或者利用电能直接或间接加热周围空气，或者不设热交换设备直接利用室内温差，均可以不设置室外机。
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。

Claims (14)

  1. 一种室内空气净化器，其特征在于，包括空气净化装置、热交换设备和用于盛装所述热交换设备和所述空气净化装置的机壳；
    所述机壳上设置有进气口和排气口，所述空气净化装置设置在所述进气口侧，所述热交换设备设置在所述进气口和所述排气口之间；其中，
    所述热交换设备为加热设备，所述进气口设置在所述机壳的下部区域，所述排气口设置在所述机壳的上部区域，所述加热设备设置在所述进气口和所述排气口之间的中部区域以使空气经加热之后上升由所述排气口排出。
  2. 一种室内空气净化器，其特征在于，包括空气净化装置、热交换设备和用于盛装所述热交换设备和所述空气净化装置的机壳；
    所述机壳上设置有进气口和排气口，所述空气净化装置设置在所述进气口侧，所述热交换设备设置在所述进气口和所述排气口之间；其中，
    所述热交换设备为冷却设备，所述进气口设置在所述机壳上部区域，所述排气口设置在所述机壳的下部区域，所述加热设备设置在所述进气口和所述排气口之间的中部区域以使空气经冷却之后下沉由所述排气口排出。
  3. 根据权利要求1或2所述的净化器，其特征在于，所述净化器还包括流体输送装置、除湿装置、加湿装置和/或除菌装置；
    所述流体输送装置包括设置在所述进气口或者所述排气口以增加进入或者排出所述空气净化器的空气。
  4. 根据权利要求1-3中任一项所述的净化器，其特征在于，所述排气口和/或所述进气口还设置有气体导向阀门，所述气体导向阀门由支架和多个叶片组成，所述支架上设置有多个栅格，所述多个叶片通过旋转连接装置与所述支架上的所述多个栅格相连，所述多个叶片绕着所述旋转连接装置旋转完成所述气体导向阀门的启闭；
    所述栅格的四周设置有凹槽，所述旋转连接装置安装在所述栅格的一侧的凹槽内，所述叶片与所述旋转连接装置连接的一端为圆弧状。
  5. 一种清新系统，其特征在于，包括室内机和室外机，所述室内机包括空气净化装置、热交换设备以及用于盛装所述净化装置和所述热交换设备的室内机机壳，所述室内机机壳上设置有用于空气进入的进气通道和用于将净化后的空气排出的排气通道；所述空气净化装置设置在所述进气通道内或室内机的进气通道侧以净化进入所述室内机的空气；所述室外机包括室外机机壳和连接所述室内机和所述室外机的进气通道；其中，
    所述热交换设备为加热设备，所述进气通道设置在所述室内机机壳的下部区域，所述排气通道设置在所述室内机机壳内的上部区域，所述加热设备设置在所述进气通道和所述室内机排气通道之间以使空气经加热之后上升由所述排气通道排出。
  6. 根据权利要求5所述的清新系统，其特征在于，所述加热设备的热源是室内已有的供热系统或利用电能直接或间接加热周围空气的设备。
  7. 一种清新系统，其特征在于，包括室内机和室外机，所述室内机包括空气净化装置、热交换设备以及用于盛装所述净化装置和所述热交换设备的室内机机壳，所述室内机机壳上设置有用于空气进入的进气通道和用于将净化后的空气排出的排气通道；所述空气净化装置设置在所述进气通道内或室内机的进气通道侧以净化进入所述室内机的空气；所述室外机包括室外机机壳、室外机热交换设备和连接所述室内机和所述室外机的进气通道，所述室外机的热交换设备通过连接装置与所述室内机的热交换设备连接以作为所述室内机的热交换设备的冷源；其中，
    所述室外机热交换设备具有制冷功能并作为所述室内机的热交换设备的冷源，所述室内机热交换设备为冷却设备，所述进气通道设置在所述室内机机壳的上部区域，所述排气通道设置在所述室内机机壳内的下部区域，所述热交换设备设置在所述进气通道和所述排气通道之间以使空气经冷却之后由所述排气通道排出。
  8. 一种清新系统，其特征在于，包括室内机和室外机，所述室内机包括空气净化装置、热交换设备以及用于盛装所述净化装置和所述热交换设备的室内机机壳，所述室内机机壳上设置有用于空气进入的进气通道和用于将净化后的空气排出的排气通道；所述空气净化装置设置在所述进气通道内或室内机的进气通道侧以净化进入所述室内机的空气；所述室外机包括室外机机壳、室外机热交换设备和连接所述室内机和所述室外机的进气通道，所述室外机的热交换设备通过连接装置与所述室内机的热交换设备连接并作为所述室内机的热交换设备的热源；其中，
    所述室外机的热交换设备具有制热功能并作为所述室内机的热交换设备的热源，所述室内机热交换设备为加热设备，所述进气通道设置在所述室内机机壳的下部区域，所述排气通道设置在所述室内机机壳内的上部区域，所述加热设备设置在所述进气通道和所述排气通道之间以使空气经加热之后由所述排气通道排出。
  9. 一种清新系统，其特征在于，包括室内机和室外机，所述室内机包括空气净化装置、热交换设备以及用于盛装所述净化装置和所述热交换设备的室内机机壳，所述室内机机壳上设置有用于空气进入的进气通道和用于将净化后的空气排出的排气通道；所述空气净化装置设置在所述进气通道内或室内机的进气通道侧以净化进入所述室内机的空气；所述室外机包括室外机机壳、热交换设备和连接所述室内机和所述室外机的进气通道，所述室外机的热交换设备通过连接装置与所述室内机的热交换设备连接并作为所述室内机的热交换设备的热源或冷源；其中，
    所述室外机的热交换设备具有制热制冷功能并作为所述室内机热交换设备的热源或冷源，所述室内机热交换设备为加热冷却两用装置，所述室内机机壳上包括设置两个进气通道和两个排气通道，所述两个进气通道的室内侧分别设置有空气净化装置；
    其中，所述两个进气通道包括设置在所述室内机机壳的上部区域的上进气通道和设置在所述室内机机壳的下部区域的下进气通道，所述两个排气通道包括设置在所述室内机机壳的顶面的上排气通道和设置在所述室 内机机壳底面的下排气通道，从而当所述加热冷却两用装置用作加热设备时，空气从所述下进气通道进入所述室内机经由所述加热设备加热后，从所述上排气通道排出，当所述加热冷却两用装置用作冷却设备时，空气从所述上进气通道进入所述室内机经由所述冷却设备冷却后，从所述下排气通道排出。
  10. 一种清新系统，其特征在于，包括室内机和室外机，室内机包括空气净化装置、用于盛装净化装置的室内机机壳，室内机机壳上设置有用于空气进入的进气通道和用于将净化后的空气排出的排气通道；空气净化装置设置在进气通道内或室内机的进气通道侧以净化进入所述室内机的空气；室外机包括室外机机壳、连接室内机和室外机的进气通道；其中，进气通道设置在室内机机壳侧面的下部区域，排气通道设置在室内机机壳的上部区域。
  11. 根据权利要求5-10中任一项所述清新系统，其特征在于，还包括排气装置，所述排气装置包括用于室内空气向室外流通的室内排气阀门、用于室内空气向室外流通的排气管道和用于将室内空气排向室外大气的室外排气口，其中，所述排气管道包括热空气排气管道和冷空气排气管道，所述室外排气口包括热空气排气口和冷空气排气口；
    当室内空气高于室外温度时，室内空气比重比室外空气小，室内热空气将上升，经所述室内排气阀门，通过所述热空气排气管道，由所述热空气排气口释放到室外；
    当室内空气低于室外温度时，室内空气比重比室外空气大，室内冷空气将下沉，经所述室内排气阀门，通过所述冷空气排气管道，由所述冷空气排气口释放到室外。
  12. 根据权利要求11所述的清新系统，其特征在于，所述清新系统还包括流体输送装置、除湿装置、加湿装置和/或除菌装置；
    所述流体输送装置包括设置在所述进气通道或者所述排气通道以增加进入或者排出所述清新系统的空气。
  13. 根据权利要求12中任一项所述的清新系统，其特征在于，所述排气通道和/或所述进气通道还设置有气体导向阀门，所述气体导向阀门由支架和多个叶片组成，所述支架上设置有多个栅格，所述多个叶片通过旋转连接装置与所述支架上的所述多个栅格相连，所述多个叶片绕着所述旋转连接装置旋转完成所述气体导向阀门的启闭；
    所述栅格的四周设置有凹槽，所述旋转连接装置安装在所述栅格的一侧的凹槽内，所述叶片与所述旋转连接装置连接的一端为圆弧状。
  14. 一种清新系统，其特征在于，包括室内机和室外机，所述室内机包括利用空调的室内机，所述空调的室内机和所述清新系统的室外机通过进气通道相连，所述空调的室内机设置有滤网和回风阀门，进气通道的出气孔设置在滤网和回风阀门之间，外界空气通过进气通道经出气孔进入到所述空调的室内机与经回风阀门进入所述空调的室内机的房间内的空气混合，经过滤网过滤，再与空调的热交换设备进行热交换，最后由所述空调的室内机释放至房间内。
PCT/CN2018/124450 2017-12-27 2018-12-27 室内空气净化器和清新系统 WO2019129157A1 (zh)

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