Air energy heat pump energy-saving structure capable of recycling waste heat

Abstract

The utility model relates to an air energy heat pump energy-saving structure capable of circulating waste heat. The air energy heat pump energy-saving structure comprises an energy-saving structure body, a water storage tank, a heat storage assembly, an installation assembly, an air energy heat pump body and a heat recovery assembly. The water storage tank is connected to the right side of the energy-saving structure main body; the heat storage assembly is installed at the upper end of the energy-saving structure body, used for collecting heat pump waste heat and comprises an air inlet pipe, an exhaust fan, a heat energy storage tank outer shell, a heat preservation layer, an inner shell and an air outlet pipe. The mounting assembly is connected with the energy-saving structure main body and the air energy heat pump body and comprises a mounting square frame, a sealing ring, a mounting hole and a screw; the heat recovery assembly is arranged at the upper end of the water storage tank, comprises a water suction pump, a water suction pipe, a water outlet pipe, a water inlet and a heat conduction metal sheet and is used for heating water flow through waste heat. According to the utility model, the energy efficiency is improved through waste heat recovery and reutilization.

Description

Technical Field

[0001] The utility model relates to an air source heat pump device, and more specifically to an energy-saving structure of an air energy heat pump with recyclable waste heat. Background Art

[0002] As is well known, in order to reduce coal combustion pollution and improve winter air quality, many regions use air energy heat pumps as the main heating method because of their energy-saving and environmental protection advantages. It can be used for heat pump drying, heating, industrial water, domestic water, etc. However, in the actual use process of existing air energy heat pumps, due to the lack of energy-saving structures, a large amount of heat generated by them will be directly discharged into the air, resulting in the unreasonable utilization of energy. Summary of the Utility Model

[0003] The technical problem to be solved by the utility model is how to realize the recycling of waste heat.

[0004] To solve the above problems, the utility model provides an energy-saving structure of an air energy heat pump with recyclable waste heat, which is characterized by including an energy-saving structure main body 1, a water storage tank 2, a heat storage component 4, an installation component 6, an air energy heat pump main body 7, and a heat recovery component 8; the water storage tank 2 is connected to the right side of the energy-saving structure main body 1, and a support foot 3 is fixed to the lower end of the water storage tank 2. The heat storage component 4 is arranged on the upper end of the energy-saving structure main body 1, and a three-legged support frame 5 is connected to the lower end of the heat storage component 4. The installation component 6 is connected to the left side of the energy-saving structure main body 1, the air energy heat pump main body 7 is connected to the left side of the installation component 6, and the heat recovery component 8 is arranged on the upper end of the water storage tank 2.

[0005] The energy-saving structure of the air energy heat pump with recyclable waste heat is characterized in that the heat storage component 4 includes an air inlet pipe 401, an exhaust fan 402, and a heat energy storage tank outer shell 403. The air inlet pipe 401 is connected to the upper end of the energy-saving structure main body 1, the exhaust fan 402 is connected to the back of the air inlet pipe 401, and the heat energy storage tank outer shell 403 is connected to the upper end of the exhaust fan 402.

[0006] The energy-saving structure of the air energy heat pump with recyclable waste heat is characterized in that the heat storage component 4 further includes a heat preservation layer 404, a heat energy storage tank inner shell 405, and an air outlet pipe 406. The heat preservation layer 404 is connected to the inner side of the heat energy storage tank outer shell 403, and the heat preservation layer 404 is made of foam material. The air outlet pipe 406 is connected to the back of the heat energy storage tank inner shell 405.

[0007] The energy-saving structure of the air energy heat pump with recyclable waste heat is characterized in that the installation component 6 includes an installation square frame 601 and a sealing ring 602. The installation square frame 601 is connected to the left side of the energy-saving structure main body 1, and the sealing ring 602 is arranged on the left side of the installation square frame 601. The sealing ring 602 is made of rubber material.

[0008] The air - energy heat pump energy - saving structure with recyclable waste heat is characterized in that the installation component 6 further includes an installation hole 603 and a screw 604. The installation hole 603 is opened inside the installation square frame 601, and the screw 604 is connected to the inner side of the installation hole 603. The screw 604 passes through the installation hole 603 and is tightened on the air - energy heat pump body 7.

[0009] The air - energy heat pump energy - saving structure with recyclable waste heat is characterized in that the heat recovery component 8 includes a water pump 801, a water suction pipe 802, and a water outlet pipe 803. The water pump 801 is installed at the upper end of the heat storage tank 2, the water suction pipe 802 is arranged on the right side of the water pump 801, and the water outlet pipe 803 is connected to the upper end of the water pump 801.

[0010] The air - energy heat pump energy - saving structure with recyclable waste heat is characterized in that the heat recovery component 8 includes a water inlet 804 and heat - conducting metal sheets 805. The water inlet 804 is arranged at the upper end of the heat storage tank 2, the heat - conducting metal sheets 805 are connected to the left side of the heat storage tank 2, and the heat - conducting metal sheets 805 are evenly distributed.

[0011] Implementing the present utility model has the following beneficial effects: The heat storage component can temporarily store the waste heat energy from the heat pump so as to release heat energy for other systems when needed. The installation component also facilitates connecting the energy - saving structure main body to the air - energy heat pump body for recovery. And the heat recovery component can heat the water flow with the collected waste heat energy to realize the reuse of energy. Compared with traditional air compressors, this structure can reduce the dependence on traditional energy sources to ensure the efficient use of energy. By providing a heat - storage tank with heat - preservation function on the energy - saving structure main body, it can help balance the time difference between supply and demand, making the recovery and utilization of heat energy more efficient. And by arranging multiple groups of heat - conducting metal sheets inside the energy - saving structure main body, the heat conduction is used to heat the water source, thereby reducing the waste of waste heat by recovering and reusing the waste heat energy generated by the heat pump. BRIEF DESCRIPTION OF THE DRAWINGS

[0012] Figure 1 It is a front schematic view of the three - dimensional structure of the present utility model;

[0013] Figure 2 It is a side schematic view of the three - dimensional structure of the present utility model;

[0014] Figure 3 It is a semi - sectional schematic view of the heat - storage tank of the present utility model;

[0015] Figure 4 It is a schematic view of the structure of the energy - saving structure main body of the present utility model.

[0016] In the figure: 1. Main body of energy-saving structure; 2. Water storage tank; 3. Support feet; 4. Heat storage component; 5. Tripod support frame; 6. Installation component; 7. Air source heat pump body; 8. Heat recovery component; 401. Air inlet pipe; 402. Exhaust fan; 403. Outer shell of heat energy storage tank; 404. Thermal insulation layer; 405. Inner shell of heat energy storage tank; 406. Air outlet pipe; 601. Installation square frame; 602. Sealing ring; 603. Installation hole; 604. Screw; 801. Water pump; 802. Water suction pipe; 803. Water outlet pipe; 804. Water inlet; 805. Heat conduction metal sheet. Detailed implementation mode

[0017] Next, the technical solutions in the embodiments of the present invention will be clearly and completely described in conjunction with the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only a part of the embodiments of the present invention, rather than all the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by those of ordinary skill in the art without creative work shall fall within the protection scope of the present invention.

[0018] Figure 1 It is a front schematic diagram of the three-dimensional structure of the present invention; Figure 2 It is a side schematic diagram of the three-dimensional structure of the present invention; The air source heat pump energy-saving structure with recyclable waste heat includes the main body 1 of the energy-saving structure, and also includes a water storage tank 2, support feet 3, a heat storage component 4, a tripod support frame 5, an installation component 6, an air source heat pump body 7, and a heat recovery component 8; The right side of the main body 1 of the energy-saving structure is connected to the water storage tank 2, the lower end of the water storage tank 2 is fixed with support feet 3, the upper end of the main body 1 of the energy-saving structure is provided with a heat storage component 4, the lower end of the heat storage component 4 is connected to a tripod support frame 5, the left side of the main body 1 of the energy-saving structure is connected to an installation component 6, the left side of the installation component 6 is connected to an air source heat pump body 7, and the upper end of the water storage tank 2 is provided with a heat recovery component 8. By setting the heat storage component 4, the waste heat energy from the heat pump can be temporarily stored. Also, by setting the installation component 6, it is convenient to connect the main body 1 of the energy-saving structure to the air source heat pump body 7. Also, by setting the heat recovery component 8, the collected waste heat energy can be used to heat the water flow. Compared with the traditional air compressor, this structure realizes the efficient utilization of energy by recovering and recycling the waste heat energy generated by the heat pump.

[0019] Figure 3This is a schematic half-sectional view of the thermal energy storage tank of the present utility model; the heat storage assembly 4 includes an air inlet pipe 401, an exhaust fan 402, and a thermal energy storage tank outer shell 403. The upper end of the energy-saving structure main body 1 is connected to the air inlet pipe 401, the back of the air inlet pipe 401 is connected to the exhaust fan 402, and the upper end of the exhaust fan 402 is connected to the thermal energy storage tank outer shell 403. Through the wind force of the exhaust fan 402, it is convenient to extract the heat discharged from the air source heat pump body 7 for storage in the thermal energy storage tank. The heat storage assembly 4 further includes a heat insulation layer 404, a thermal energy storage tank inner shell 405, and an air outlet pipe 406. The inner side of the thermal energy storage tank outer shell 403 is connected to the heat insulation layer 404, and the heat insulation layer 404 is made of foam material. The back of the thermal energy storage tank inner shell 405 is connected to the air outlet pipe 406. By using the heat insulation layer 404 made of foam material, the heat insulation performance of the thermal energy storage tank can be effectively increased for long-term storage of thermal energy.

[0020] Figure 4 This is a schematic view of the structure of the energy-saving structure main body of the present utility model. The installation assembly 6 includes an installation square frame 601 and a sealing ring 602. The left side of the energy-saving structure main body 1 is connected to the installation square frame 601, and a sealing ring 602 is arranged on the left side of the installation square frame 601. The sealing ring 602 is made of rubber material. By using the rubber material sealing ring 602, the sealing performance at the connection between the installation square frame 601 and the air source heat pump body 7 can be greatly increased to avoid the dissipation of the discharged thermal energy. The installation assembly 6 further includes an installation hole 603 and a screw 604. An installation hole 603 is opened inside the installation square frame 601, and a screw 604 is connected to the inner side of the installation hole 603. By passing the screw 604 through the installation hole 603 and screwing it tightly on the air source heat pump body 7, the energy-saving structure main body 1 can be fixed to the air source heat pump body 7 to recover the waste heat energy from the heat pump. The heat recovery assembly 8 includes a water pump 801, a water suction pipe 802, and a water outlet pipe 803. The water pump 801 is installed at the upper end of the water storage tank 2, the right side of the water pump 801 is connected to the water suction pipe 802, and the upper end of the water pump 801 is connected to the water outlet pipe 803. By starting the water pump 801, the heated hot water in the water storage tank 2 can be pumped out for supply to other systems for use. The heat recovery assembly 8 includes a water inlet 804 and a heat conducting metal sheet 805. The water inlet 804 is arranged at the upper end of the water storage tank 2, and the heat conducting metal sheet 805 is connected to the left side of the water storage tank 2. The heat conducting metal sheets 805 are evenly distributed. Through multiple groups of heat conducting metal sheets 805, heat can be effectively conducted, so as to facilitate heating the incoming water flow, realize the reuse of heat, and thus improve the energy utilization efficiency.

[0021] When using the energy-saving structure of the air-source heat pump with recyclable waste heat of the present technical solution, first grasp the main body 1 of the energy-saving structure, and pass the screw 604 through the mounting hole 603 and tighten it at the heat discharge part on the air-source heat pump body 7, so that the main body 1 of the energy-saving structure can be fixed on the air-source heat pump body 7. Then, start the exhaust fan 402, and the heat discharged from the air-source heat pump body 7 can be drawn into the inner shell 405 of the heat energy storage tank through the air inlet pipe 401 by wind energy, and the heat storage can be completed.

[0022] Secondly, tap water is added into the water storage tank 2 through the water inlet 804. Then, the left section of the heat conduction metal sheet 805 is placed in the main body 1 of the energy-saving structure, and the heat can be conducted to the water storage tank 2 through the right section of the heat conduction metal sheet 805 to heat the tap water. Finally, start the water pump 801, and the heated tap water can be pumped into the outlet pipe 803 through the water extraction pipe 802 for subsequent use.

[0023] Through the above steps, the main body 1 of the energy-saving structure can be connected to the air-source heat pump body 7 by using the mounting component 6. Then, the waste heat energy from the heat pump can be temporarily stored through the heat storage component 4. Finally, the collected waste heat energy can be used to heat the water flow through the heat recovery component 8, realizing the efficient utilization of energy.

[0024] The above-disclosed is only one embodiment of the present utility model. Of course, the scope of rights of the present utility model cannot be limited by this. Those of ordinary skill in the art can understand and implement all or part of the above process, and the equivalent changes made according to the claims of the present utility model still fall within the scope covered by the utility model.

Claims

1. An energy-saving structure of an air-energy heat pump with waste heat recycling, characterized in that The invention comprises an energy-saving structure body (1), a water storage tank (2), a heat storage component (4), a mounting component (6), an air-energy heat pump body (7), and a heat recovery component (8); the water storage tank (2) is connected to the right side of the energy-saving structure body (1), a support leg (3) is fixed to the lower end of the water storage tank (2), the heat storage component (4) is arranged at the upper end of the energy-saving structure body (1), a tripod support frame (5) is connected to the lower end of the heat storage component (4), the mounting component (6) is connected to the left side of the energy-saving structure body (1), the air-energy heat pump body (7) is connected to the left side of the mounting component (6), and the heat recovery component (8) is arranged at the upper end of the water storage tank (2).

2. The energy-saving structure of the air-energy heat pump with waste heat recycling according to claim 1 is characterized in that The heat storage component (4) comprises an air intake pipe (401), an exhaust fan (402), and a heat storage tank shell (403); the air intake pipe (401) is connected to the upper end of the energy-saving structure body (1); the exhaust fan (402) is connected to the back side of the air intake pipe (401); and the heat storage tank shell (403) is connected to the upper end of the exhaust fan (402).

3. The energy-saving structure of the air-energy heat pump with waste heat recycling according to claim 2 is characterized in that The heat storage component (4) further comprises a heat insulation layer (404), a heat storage tank inner shell (405), and an air outlet pipe (406); the heat insulation layer (404) is connected to the inner side of the heat storage tank outer shell (403); the heat insulation layer (404) is made of foam material; and the air outlet pipe (406) is connected to the back side of the heat storage tank inner shell (405).

4. The energy-saving structure of the air-energy heat pump with waste heat recycling according to claim 3 is characterized in that The installation assembly (6) comprises an installation frame (601) and a sealing ring (602); the installation frame (601) is connected to the left side of the energy-saving structural body (1); the sealing ring (602) is arranged on the left side of the installation frame (601); and the sealing ring (602) is made of rubber.

5. The energy-saving structure of the air-energy heat pump with waste heat recycling according to claim 4 is characterized in that The mounting assembly (6) further comprises a mounting hole (603) and a screw (604); the mounting hole (603) is provided inside the mounting frame (601); the inner side of the mounting hole (603) is connected to a screw (604); the screw (604) passes through the mounting hole (603) and is screwed onto the air energy heat pump body (7).

6. The energy-saving structure of the air-energy heat pump with waste heat recycling according to claim 5 is characterized in that The heat recovery component (8) comprises a water pump (801), a water pumping pipe (802), and a water outlet pipe (803); the water pump (801) is installed at the upper end of the water storage tank (2); the water pumping pipe (802) is arranged on the right side of the water pump (801); and the water outlet pipe (803) is connected to the upper end of the water pump (801).

7. The energy-saving structure of the air-energy heat pump with waste heat recycling according to claim 6 is characterized in that The heat recovery component (8) comprises a water inlet (804) and a heat-conducting metal sheet (805), wherein the water inlet (804) is arranged at the upper end of the water storage tank (2), and the heat-conducting metal sheet (805) is connected to the left side of the water storage tank (2), and the heat-conducting metal sheets (805) are distributed at equal intervals.

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