Air conditioning apparatus based on cold and heat sources

Abstract

The utility model provides a kind of air conditioning equipment based on cold source and heat source, comprising: air conditioner assembly, air exchange component and geothermal exchange component, the air conditioner assembly is connected with geothermal exchange component by pipeline component, the air conditioner assembly forms access with air exchange component by pipeline component, the air conditioner assembly forms access with geothermal exchange component by pipeline component, the air conditioner assembly includes air conditioner board one, air conditioner board two and air conditioner board three, the air conditioner board one, air conditioner board two and air conditioner board three are interconnected, water circulation piece is installed in the air conditioner assembly, compared with prior art, the utility model has the beneficial effects as follows: by setting geothermal exchange component, when using, underground soil temperature is stable throughout the year, at this time heat exchange pipe can continue to carry out efficient heat exchange with soil after being buried underground, can make air conditioner assembly always be in stable working condition, substantially reduce the operating load of air exchange component.

Description

Technical Field

[0001] This utility model belongs to the field of air conditioning equipment, and specifically relates to an air conditioning device based on a cold source and a heat source. Background Technology

[0002] Air conditioning equipment regulates indoor temperature through energy transfer or conversion technology. Currently, some air conditioning systems have significant limitations in energy utilization and operational performance, primarily manifested in high energy consumption, weak environmental adaptability, and susceptibility to operational instability. These problems stem from the fact that their energy conversion and exchange rely heavily on direct electrical energy to drive core components. During cooling, they depend heavily on direct interaction with outdoor air, lacking a stable natural energy carrier. Conventional solutions include using variable frequency technology to adjust compressor speed and enhancing the air delivery efficiency of outdoor fans. However, variable frequency technology only optimizes the energy consumption pattern without changing the high dependence on electricity, resulting in limited energy savings. Furthermore, enhancing the fan may increase operating noise and cannot fundamentally solve the problem of heat exchange efficiency degradation under extreme environments, making it difficult to achieve a long-term balance between energy efficiency and stability. Therefore, a new structure is needed to address these technical problems. Utility Model Content

[0003] In view of the shortcomings of the existing technology, the purpose of this utility model is to provide an air conditioning device based on a cold source and a heat source, so as to solve the problems mentioned in the background technology.

[0004] This utility model is achieved through the following technical solution: an air conditioning device based on a cold source and a heat source, comprising: an air conditioning component, an air exchange component, and a geothermal exchange component. The air conditioning component is connected to the geothermal exchange component via a pipe assembly, and the air conditioning component forms a passage with the air exchange component via the pipe assembly. The air conditioning component includes an air conditioning panel one, an air conditioning panel two, and an air conditioning panel three, which are interconnected. A water circulation component is installed inside the air conditioning component, and the water circulation component is connected to the pipe assembly outside the air conditioning component. The air exchange component includes a finned evaporator and a fan one. The geothermal exchange component includes a heat exchange tube, and the heat exchange tube is connected to the air conditioning component via the pipe assembly.

[0005] In a preferred embodiment, the air conditioning panel one, air conditioning panel two, and air conditioning panel three have the same structure, and each of the air conditioning panel one, air conditioning panel two, and air conditioning panel three is equipped with a water circulation component for water circulation heat release and heat absorption. The water circulation component includes a water circulation pipe, and the pipe assembly includes a dispersion pipe, a connecting pipe one, and a connecting pipe two.

[0006] In a preferred embodiment, a dispersion pipe is installed on the outer surface of the water circulation component, and a connecting pipe one and a connecting pipe two are installed at the end of the dispersion pipe away from the water circulation component. A valve for control is provided inside the pipe assembly, and a plate heat exchanger and a condenser are installed on the surface of the air conditioning plate two.

[0007] In a preferred embodiment, the plate heat exchanger and condenser are connected to the water circulation component inside the air conditioning unit via pipes. A second fan for absorbing and discharging heat is installed on the front surface of the third air conditioning plate. The exhaust end and the intake end of the second fan abut against the water circulation component.

[0008] In a preferred embodiment, the air conditioning component, pipe component, condenser, plate heat exchanger, air exchange component, and geothermal exchange component are all started and stopped and controlled by external automatic control equipment. The end of the connecting pipe away from the air conditioning component is connected to the finned evaporator through the pipe. The air exchange component can further enhance the energy exchange between outdoor air and the finned evaporator by allowing airflow, enabling the air exchange component to acquire or release heat to quickly regulate indoor temperature and humidity. It can also adapt to different usage scenarios by coordinating air and water circulation to make the indoor temperature more uniform and reduce the discomfort caused by local temperature differences.

[0009] In a preferred embodiment, a fan is mounted on the upper surface of the finned evaporator, the air exchange assembly is located outdoors, the air conditioning assembly is located indoors, and the finned evaporator contains a refrigerant for cooling and a compression module for compression.

[0010] In a preferred embodiment, one end of the connecting pipe 2 is connected to the heat exchange pipe via the second pipe. The heat exchange pipe is installed inside the outdoor ground, and the outer surface of the heat exchange pipe is in contact with the ground. The heat exchange pipe is circulatedly connected to the air conditioning components and the plate heat exchanger via the second pipe. During use, the underground soil temperature is stable throughout the year. At this time, after the heat exchange pipe is buried underground, it can continuously and efficiently exchange heat with the soil, which can keep the air conditioning components in a stable operating condition and greatly reduce the operating load of the air exchange components.

[0011] In a preferred embodiment, the air exchange assembly is circulatedly connected to the condenser and the air conditioning assembly via a pipe.

[0012] After adopting the above technical solution, the beneficial effects of this utility model are as follows: 1. By setting an air exchange component, the air conditioning component forms a passage with the air exchange component through the pipe component, and the water circulation component is connected to the pipe component outside the air conditioning component. The air exchange component includes a finned evaporator and a fan. When in use, the air exchange component can further enhance the energy exchange between the outdoor air and the finned evaporator, so that the air exchange component can acquire or release heat to quickly regulate the indoor temperature and humidity. It can also adapt to different usage scenarios and make the indoor temperature more uniform through the cooperation of air and water circulation, reducing the discomfort caused by local temperature differences.

[0013] 2. By setting up a geothermal exchange component, the air conditioning component forms a passage with the geothermal exchange component through the pipe component. The air conditioning component is connected to the geothermal exchange component through the pipe component. The geothermal exchange component includes heat exchange pipes, which are connected to the air conditioning component through the pipe component. During use, the underground soil temperature is stable throughout the year. At this time, after the heat exchange pipes are buried underground, they can continuously and efficiently exchange heat with the soil, which can keep the air conditioning component in a stable operating condition and significantly reduce the operating load of the air exchange component. Attached Figure Description

[0014] To more clearly illustrate the technical solutions in the embodiments of this utility model or the prior art, the drawings used in the description of the embodiments or the prior art will be briefly introduced below. Obviously, the drawings described below are only some embodiments of this utility model. For those skilled in the art, other drawings can be obtained based on these drawings without creative effort.

[0015] Figure 1 This is a schematic diagram of an air conditioning component of an air conditioning device based on a cold source and a heat source according to the present invention.

[0016] Figure 2 This is a schematic diagram of the back structure of an air conditioning component in an air conditioning device based on a cold source and a heat source, according to the present invention.

[0017] Figure 3 This is a schematic diagram of an air exchange component of an air conditioning device based on a cold source and a heat source according to the present invention.

[0018] Figure 4 This is a schematic diagram of a geothermal exchange component of an air conditioning device based on a cold source and a heat source according to this utility model.

[0019] In the diagram, 100-Air Conditioner Panel 1, 110-Air Conditioner Panel 2, 111-Plate Heat Exchanger, 112-Condenser, 120-Air Conditioner Panel 3, 121-Fan 1;

[0020] 200 - Connecting pipe one, 210 - Connecting pipe two, 230 - Dispersion pipe, 240 - Water circulation component;

[0021] 300-Finned evaporator, 310-Fan 2, 320-Pipe 1;

[0022] 400 - Heat exchange tube, 410 - Pipe 2. Detailed Implementation

[0023] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0024] Please see Figures 1 to 4 As the first embodiment of this utility model: an air conditioning device based on a cold source and a heat source, comprising: an air conditioning component, an air exchange component, and a geothermal exchange component. The air conditioning component is connected to the geothermal exchange component through a pipe component, and the air conditioning component forms a passage with the air exchange component through the pipe component. The air conditioning component includes an air conditioning plate 100, an air conditioning plate 110, and an air conditioning plate 120, which are interconnected. A water circulation component 240 is installed inside the air conditioning component and is connected to the pipe component outside the air conditioning component. The air exchange component includes a finned evaporator and a fan 121. The geothermal exchange component includes a heat exchange pipe 400, which is connected to the air conditioning component through the pipe component.

[0025] Air conditioning panel 100, air conditioning panel 210 and air conditioning panel 3120 have the same structure, and each of them is equipped with a water circulation component 240 for water circulation heat release and heat absorption. The water circulation component 240 includes a water circulation pipe, and the pipe assembly includes a distribution pipe 230, a connecting pipe 1 200 and a connecting pipe 210.

[0026] A dispersion pipe 230 is installed on the outer surface of the water circulation component 240. A connecting pipe 200 and a connecting pipe 210 are installed at the end of the dispersion pipe 230 away from the water circulation component 240. A valve for control is provided inside the pipe assembly. A plate heat exchanger and a condenser 112 are installed on the surface of the air conditioning plate 110.

[0027] The plate heat exchanger and condenser 112 are connected to the water circulation component 240 inside the air conditioning unit through pipes. The front surface of the air conditioning plate 120 is equipped with a fan 310 for heat absorption and heat exhaust. The exhaust end and the intake end of the fan 310 abut against the water circulation component 240.

[0028] The air conditioning unit, piping unit, condenser 112, plate heat exchanger, air exchange unit and geothermal exchange unit are all started and stopped and controlled by external automatic control equipment. The end of the connecting pipe 200 away from the air conditioning unit is connected to the finned evaporator 300 through the pipe 320.

[0029] A fan 121 is installed on the upper surface of the finned evaporator 300. The air exchange component is located outdoors, and the air conditioning component is located indoors. The finned evaporator 300 contains a refrigerant for cooling and a compression module for compression.

[0030] In use, the user first installs the air conditioning unit inside the prepared outer casing. The specific structure of the outer casing is matched to the structure of the air conditioning unit. When connecting the air conditioning unit to the casing, the fan 121 of the air conditioning unit should be aligned with the opening on the outer surface of the casing. After alignment, the installation of the air conditioning unit is complete. In this embodiment, the air conditioning unit is used for heating via an air exchange component. When the air conditioning unit is used through the air exchange component, the outdoor side is equipped with a finned evaporator and a matching outdoor fan 121. The finned evaporator increases the contact area with the air through dense fins, improving heat absorption efficiency. The outdoor fan 121 provides power for airflow. The condenser 112 on the surface of the indoor air conditioning panel 110 works in conjunction with the compression module and refrigerant inside the air exchange component to achieve a cooling effect. The air exchange component and the water circulation component 240 inside the air conditioning component work together to transfer heat to the second fan 310. The second fan 310, in conjunction with the fan coil unit, transfers heat to the room, thereby achieving a heating effect through the external air heat source. After releasing heat through the above steps, the refrigerant inside the air exchange component condenses from a gaseous state to a liquid state, and then flows back to the outdoor finned evaporator through the pipe assembly, starting the next round of heat absorption cycle. During this process, the auxiliary role of the second fan 310 can accelerate airflow to improve the heat exchange efficiency between the evaporator and the air, ensuring stable heating of the system. When in use, the air exchange component can further enhance the energy exchange between the outdoor air and the finned evaporator 300, allowing the air exchange component to acquire or release heat to quickly regulate indoor temperature and humidity. It can also adapt to different usage scenarios by coordinating air and water circulation to make the indoor temperature more uniform and reduce discomfort caused by local temperature differences.

[0031] Please see Figures 1 to 4As a second embodiment of the present utility model: based on the description in the above embodiments, one end of the connecting pipe 210 is further connected to the heat exchange pipe 400 through the pipe 410. The heat exchange pipe 400 is set inside the outdoor ground, and the outer surface of the heat exchange pipe 400 abuts against the ground. The heat exchange pipe 400 is circulatedly connected to the air conditioning component and the plate heat exchanger through the pipe 410.

[0032] The air exchange assembly is circulatedly connected to the condenser 112 and the air conditioning assembly via duct 320;

[0033] In use, the specific internal structure, working process, pipe connection structure, and working principle of the air conditioning unit, pipe assembly, condenser 112, and plate heat exchanger are all existing technologies and will not be elaborated here. When the air conditioning unit needs to cool, the external control device will activate the heat exchange pipe 400 buried underground, allowing the heat exchange pipe 400 to absorb the temperature of the surrounding soil. This temperature is then transferred to the air conditioning unit and plate heat exchanger 111 through pipe 410 and the pipe assembly. The air conditioning unit, in conjunction with the plate heat exchanger 111, transfers the absorbed cold source to the fan 310. Then, according to the working principle of the air conditioning unit in the first embodiment, the cold source is transferred to the room, thereby achieving a cooling effect. The underground side mainly uses double U-shaped buried heat exchange pipes 400, which greatly improves the heat exchange efficiency with the soil. The buried depth is usually 10-15 meters to ensure contact with deep soil with stable temperature. At this time, the plate heat exchanger 111 equipped on the surface of the indoor air conditioning unit and the dedicated air conditioning unit... The water circulation component 240 is connected to achieve rapid heat exchange of circulating water through efficient heat conduction, thereby achieving a cooling effect. In actual use, a ground source circulation pump is installed in the pipe assembly between the heat exchange tube 400 and the air conditioning component for circulation. Its function is to precisely control the flow rate of circulating water in the heat exchange tube 400, ensuring efficient heat transfer to the soil, while avoiding local soil overheating due to excessive heat accumulation, maintaining long-term soil temperature stability, and thus ensuring the continuous and efficient operation of the buried pipe heat exchanger, allowing the entire refrigeration system to always maintain energy saving and stability. Since the underground soil temperature is stable throughout the year during use, the heat exchange tube 400 can continuously exchange heat with the soil efficiently after being buried underground, allowing the air conditioning component to always be in stable operating conditions, significantly reducing the operating load of the air exchange component. At the same time, the temperature control of the air exchange component and the geothermal exchange component can be controlled by controlling the operating rate of the air exchange component and the geothermal exchange component through the control equipment. The specific control principle and working principle are not elaborated here.

[0034] The above description is only a preferred embodiment of the present utility model and is not intended to limit the present utility model. Any modifications, equivalent substitutions, improvements, etc., made within the spirit and principles of the present utility model should be included within the protection scope of the present utility model.

Claims

1. An air conditioning device based on a cold source and a heat source, comprising: An air conditioning component, an air exchange component, and a geothermal exchange component, characterized in that the air conditioning component is connected to the geothermal exchange component via a pipe component, the air conditioning component forms a passage with the air exchange component via the pipe component, and the air conditioning component forms a passage with the geothermal exchange component via the pipe component. The air conditioning assembly includes an air conditioning panel one (100), an air conditioning panel two (110), and an air conditioning panel three (120), which are interconnected. A water circulation component (240) is installed inside the air conditioning assembly, and the water circulation component (240) is connected to a pipe assembly outside the air conditioning assembly. The air exchange assembly includes a finned evaporator (300) and a fan one (121). The geothermal exchange assembly includes a heat exchange pipe (400), which is connected to the air conditioning assembly through the pipe assembly.

2. An air conditioning device based on a cold source and a heat source as described in claim 1, characterized in that: The air conditioning panel one (100), air conditioning panel two (110) and air conditioning panel three (120) have the same structure, and the interior of the air conditioning panel one (100), air conditioning panel two (110) and air conditioning panel three (120) is equipped with a water circulation component (240) for water circulation heat release and heat absorption. The water circulation component (240) includes a water circulation pipe, and the pipe assembly includes a dispersion pipe (230), a connecting pipe one (200) and a connecting pipe two (210).

3. An air conditioning device based on a cold source and a heat source as described in claim 2, characterized in that: A dispersion pipe (230) is installed on the outer surface of the water circulation component (240). A connecting pipe (200) and a connecting pipe (210) are installed at the end of the dispersion pipe (230) away from the water circulation component (240). A valve for control is provided inside the pipe assembly. A plate heat exchanger (111) and a condenser (112) are installed on the surface of the air conditioning plate (110).

4. An air conditioning device based on a cold source and a heat source as described in claim 3, characterized in that: The plate heat exchanger (111) and condenser (112) are connected to the water circulation component (240) inside the air conditioning unit through pipes. The front surface of the air conditioning plate three (120) is equipped with a fan two (310) for absorbing and discharging heat. The exhaust end and the suction end of the fan two (310) are in contact with the water circulation component (240).

5. An air conditioning device based on a cold source and a heat source as described in claim 4, characterized in that: The air conditioning components, pipe components, condenser (112), plate heat exchanger (111), air exchange components and geothermal exchange components are all started and stopped and controlled by external automatic control equipment. The end of the connecting pipe (200) away from the air conditioning components is connected to the finned evaporator (300) through pipe (320).

6. An air conditioning device based on a cold source and a heat source as described in claim 5, characterized in that: A fan (121) is mounted on the upper surface of the finned evaporator (300). The air exchange assembly is located outdoors, and the air conditioning assembly is located indoors. The finned evaporator (300) contains a refrigerant for cooling and a compression module for compression.

7. An air conditioning device based on a cold source and a heat source as described in claim 6, characterized in that: One end of the connecting pipe (210) is connected to the heat exchange pipe (400) through the pipe (410). The heat exchange pipe (400) is installed inside the outdoor ground. The outer surface of the heat exchange pipe (400) is in contact with the ground. The heat exchange pipe (400) is circulatedly connected to the air conditioning unit and the plate heat exchanger (111) through the pipe (410).

8. An air conditioning device based on a cold source and a heat source as described in claim 7, characterized in that: The air exchange assembly is circulatedly connected to the condenser (112) and the air conditioning assembly via a pipe (320).

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