Movable energy storage type air conditioner

Abstract

The movable energy storage type air conditioner and heat preservation module comprises a box body made of a heat preservation material, the box body is used for containing an energy storage medium, and the energy storage medium can be a fluid or a solid or a mixture of the fluid and the solid; the heat exchange module comprises a first heat exchanger and a second heat exchanger which are communicated with each other, the first heat exchanger is placed in the heat preservation module, and the second heat exchanger can be placed inside or outside the heat preservation module; the cooling fan at least can drive air to pass through the second heat exchanger, the second heat exchanger heats the air in the heating mode, and the second heat exchanger cools the air in the refrigerating mode. According to the technical scheme, the energy storage medium is combined with the heat exchange device to achieve air temperature adjustment, only the cooling fan and the electric pump need to consume a small amount of electric energy in the system operation process, battery power supply and external power supply can be used, and use under the outdoor condition is facilitated.

Description

Technical Field

[0001] This invention relates to the field of home appliance technology, specifically to a portable energy storage air conditioner. Background Technology

[0002] Traditional air conditioners mainly use compressors for cooling and heating. However, compressors consume a lot of energy for cooling and heating, so they can only be used in scenarios with sufficient electricity or energy supply, such as indoors or in vehicles. They cannot meet the needs of outdoor work, leisure camping, and other conditions where the air conditioner unit can be easily moved and sufficient electricity cannot be provided.

[0003] Therefore, there is a need for a device that can be easily moved and regulate air temperature without requiring additional power or requiring only a small amount of power during use. Summary of the Invention

[0004] In view of the shortcomings of the existing technology, the present invention proposes a portable energy storage air conditioner to solve the problem of not being able to use air conditioning for air temperature regulation in outdoor work, leisure camping and other scenarios, while saving power consumption.

[0005] A portable energy storage air conditioner, comprising: The insulation module includes a box made of insulation material, the box being used to contain an energy storage medium, which may be a fluid, a solid, or a mixture of fluid and solid. The heat exchange module includes a first heat exchanger and a second heat exchanger connected in communication. The first heat exchanger is placed inside the insulation module, and the second heat exchanger can be placed inside or outside the insulation module. The cooling fan can at least drive air through the second heat exchanger. In heating mode, the second heat exchanger heats the air, and in cooling mode, the second heat exchanger cools the air. Optionally, the heat exchange module may further include a heat exchange medium capable of exchanging heat in the first heat exchanger and the second heat exchanger.

[0006] Optionally, the first heat exchanger and the second heat exchanger are the two ends of the same heat pipe, and heat dissipation fins can be added to both ends of the heat pipe to enhance heat exchange efficiency.

[0007] Optionally, the heat exchanger also includes an electric pump to allow the heat exchange medium to flow between the first and second heat exchangers.

[0008] Optionally, the air conditioner can be externally powered to provide power to the cooling fan and the electric water pump.

[0009] Optionally, the air conditioner also includes a battery module to provide power to the cooling fan and the electric water pump.

[0010] Optionally, the air conditioner further includes an air inlet duct that guides air into the cooling fan and the second heat exchanger.

[0011] Optionally, the air conditioner also includes an air outlet duct that guides air out of the cooling fan and the second heat exchanger.

[0012] Optionally, the air conditioner also includes a heating device that can heat the energy storage medium. The heating device can be a fixed device or a detachable device.

[0013] Optionally, the air conditioner also includes a refrigeration device that can cool the energy storage medium. The refrigeration device can be a fixed device or a detachable device.

[0014] The technical solution of this invention utilizes the heat absorption principle of a low-temperature energy storage medium for cooling and the heat release principle of a high-temperature energy storage medium for heating: In cooling mode, an energy storage medium with a temperature lower than the current air temperature is placed in the insulation module. The temperature of the first heat exchanger is higher than that of the energy storage medium, and the energy storage medium absorbs heat from the first heat exchanger, causing the temperature of the first heat exchanger to decrease. The temperature of the second heat exchanger is higher than that of the first heat exchanger, and the first heat exchanger absorbs heat from the second heat exchanger through the heat exchange medium, causing the temperature of the second heat exchanger to decrease. The air temperature is higher than that of the second heat exchanger, and the second heat exchanger absorbs heat from the air, causing the air temperature to decrease. The low-temperature air then flows out through the second heat exchanger via a cooling fan. The heat exchanger cycles through this process to complete the air conditioning's cooling process. In heating mode, an energy storage medium with a temperature higher than the current air temperature is placed in the insulation module. The first heat exchanger, with a temperature lower than the energy storage medium, absorbs heat from the medium, causing its temperature to rise. The first heat exchanger's temperature then exceeds that of the second heat exchanger, which absorbs heat from the first heat exchanger through its heat exchange medium, causing its temperature to rise. The air, with a lower temperature than the second heat exchanger, absorbs heat from the second heat exchanger, causing its temperature to rise. This hot air then flows out of the second heat exchanger through the action of a cooling fan. This cycle repeats, completing the air conditioning's heating process. During operation, only the cooling fan and electric pump require power, resulting in minimal power consumption; batteries can be used to power the equipment.

[0015] Figure 1 This is a schematic diagram of the portable energy storage air conditioner of the present invention; Figure 2 This is another schematic diagram of the portable energy storage air conditioner of the present invention, which includes an optional component, an electric pump; Figure 3 This is another schematic diagram of the portable energy storage air conditioner of the present invention, which includes optional components such as an electric pump and an air outlet duct; Figure 4 This is another schematic diagram of the portable energy storage air conditioner of the present invention, which includes optional components such as an electric pump and an air inlet pipe; Figure 5This is another schematic diagram of the portable energy storage air conditioner of the present invention, which includes optional components such as an electric pump, an air inlet pipe, and an air outlet pipe. Figure 6 This is another schematic diagram of the portable energy storage air conditioner of the present invention, which includes optional components such as an electric pump, an air inlet pipe, a heating module, and a cooling module. Figure 7 This is another schematic diagram of the portable energy storage air conditioner of the present invention, which includes optional components such as an electric pump, an air inlet pipe, and a refrigeration module. Figure 8 This is another schematic diagram of the portable energy storage air conditioner of the present invention, which includes optional components such as an electric pump, an air inlet pipe, and a heating module. Explanation of icon numbers The illustrations are merely optional depictions of the present invention and do not limit the scope of the invention. Any equivalent structural modifications made using the description and drawings of this invention, or direct / indirect applications in other related technical fields, within the inventive concept of this invention, are included within the patent protection scope of this invention.

Claims

1. A portable energy storage air conditioner, characterized in that, include: The insulation module includes a box made of insulation material, the box being used to contain the energy storage medium and the box serving an insulation function; The heat exchange module includes a first heat exchanger and a second heat exchanger connected in communication. The first heat exchanger is placed inside the insulation module, and the second heat exchanger can be placed inside or outside the insulation module. The cooling fan can at least drive air through the second heat exchanger. In heating mode, the second heat exchanger heats the air, and in cooling mode, the second heat exchanger cools the air.

2. The portable energy storage air conditioner as described in claim 1, characterized in that, The heat exchange module also includes a heat exchange medium capable of exchanging heat in the first heat exchanger and the second heat exchanger.

3. The portable energy storage air conditioner as described in claim 1, characterized in that, The first heat exchanger and the second heat exchanger are the two ends of the same heat pipe, and heat dissipation fins can be added to both ends of the heat pipe to enhance heat exchange efficiency.

4. The portable energy storage air conditioner as described in claim 2, characterized in that, The heat exchanger also includes an electric pump to allow the heat exchange medium to flow between the first heat exchanger and the second heat exchanger.

5. The portable energy storage air conditioner as described in any one of claims 1 to 4, characterized in that, The air conditioner can be externally powered to provide power to the cooling fan and the electric water pump.

6. The portable energy storage air conditioner as described in any one of claims 1 to 5, characterized in that, The air conditioner also includes a battery module to provide power to the cooling fan and the electric water pump.

7. The portable energy storage air conditioner as described in any one of claims 1 to 6, characterized in that, The air conditioner also includes an air inlet duct that guides air into the cooling fan and the second heat exchanger.

8. The portable energy storage air conditioner as described in any one of claims 1 to 7, characterized in that, The air conditioner also includes an air outlet duct that guides air out of the cooling fan and the second heat exchanger.

9. The portable energy storage air conditioner as described in any one of claims 1 to 8, characterized in that, The air conditioner also includes a heating device that can heat the energy storage medium. The heating device can be a fixed device or a detachable device.

10. The portable energy storage air conditioner as described in any one of claims 1 to 9, characterized in that, The air conditioner also includes a refrigeration device that can cool the energy storage medium. The refrigeration device can be a fixed device or a detachable device.

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