Air energy heat pump

Abstract

The invention relates to the technical field of air energy heat pumps, in particular to an air energy heat pump. Comprising an inner shell provided with a side channel, an inner frame is in sliding contact in the side channel, an exchange pipe is fixedly connected to the inner frame, an inner barrel is detachably connected to the lower end of the inner frame, a fan is detachably connected to the upper side in the inner barrel, an air inlet is formed in the upper side of the inner shell, and an air outlet is formed in the lower side of the inner barrel; a net cover is hinged to the upper end of the inner shell, and the other end of the net cover is detachably connected to the inner shell through a buckle. Side holes are formed in the upper end and the lower end of the inner frame, the upper end and the lower end of the exchange pipe are connected and communicated with the two side holes respectively, the upper end and the lower end of the side channel are connected with connecting nozzles in a sliding mode, springs are fixedly connected between the two connecting nozzles and the inner wall of the side channel, and the two connecting nozzles can enter the two side holes respectively; and the contact time and path between the heat exchanger and air can be prolonged, so that the conversion efficiency of heat in the air is improved.

Description

Technical Field

[0001] The invention relates to the technical field of air energy heat pumps, and more specifically to an air energy heat pump. Background Art

[0002] An air-to-air heat pump generates thermal energy by utilizing the heat in the air. That is, the air heat exchanger absorbs the heat in the air when it comes into contact with the air, thereby concentrating and utilizing the heat in the air. However, in current air-to-air heat pumps, the path of the air is short and the time the air is in contact with the air heat exchanger is short when the air passes through the air heat exchanger, resulting in a low heat conversion rate for the air. Therefore, the present application provides an air-to-air heat pump that can extend the contact time and path with the air, thereby improving the efficiency of converting the heat in the air. Summary of the invention

[0003] In order to overcome the deficiencies of the prior art, the present invention provides an air energy heat pump, which can prolong the contact time and path between the air and the air, thereby improving the efficiency of converting heat in the air.

[0004] The technical solution adopted by the present invention to solve its technical problem is:

[0005] An air energy heat pump comprises an inner shell formed with a side channel, an inner frame is slidably contacted in the side channel, an exchange tube is fixedly connected to the inner frame, an inner barrel is detachably connected to the lower end of the inner frame, a fan is detachably connected to the upper side of the inner barrel, an air inlet is opened on the upper side of the inner shell, and an air outlet is opened on the lower side of the inner barrel.

[0006] An outer window is formed on the outer wall of the inner shell, the outer window is located outside the air inlet and a filter is buckled on the outer window.

[0007] The upper end of the inner shell is hinged with a net cover, and the other end of the net cover is detachably connected to the inner shell through a buckle.

[0008] The upper and lower ends of the inner frame are provided with side holes, the upper and lower ends of the exchange tube are respectively connected and communicated with the two side holes, the upper and lower ends of the side channel are slidably connected with connection nozzles, the two connection nozzles are fixedly connected to the inner wall of the side channel with springs, and the two connection nozzles can enter the two side holes respectively;

[0009] The inner shell is detachably connected to the outer shell, a round opening is provided on the side wall of the outer shell, a clamping ring is buckled in the outer shell, an airbag ring is fixedly connected to the inner wall of the clamping ring, and an air nozzle is connected to the airbag ring.

[0010] A clamping hole is provided at the bottom end of the inner barrel, a clamping bottom is buckled in the clamping hole, and a material bag made of an iron mesh is detachably connected to the upper end of the clamping bottom. BRIEF DESCRIPTION OF THE DRAWINGS

[0011] The present invention is further described in detail below with reference to the accompanying drawings and specific implementation methods.

[0012] Figure 1 It is a schematic diagram of the structure of the air energy heat pump in the present invention;

[0013] Figure 2 It is a structural schematic diagram of another direction of the air energy heat pump in the present invention;

[0014] Figure 3 It is a schematic diagram of the structure inside the air energy heat pump of the present invention;

[0015] Figure 4 It is a schematic diagram of the structure of the inner shell in the present invention;

[0016] Figure 5 It is a structural schematic diagram of the inner frame in the present invention;

[0017] Figure 6 It is a schematic diagram of the structure of the inner barrel in the present invention;

[0018] Figure 7 It is a schematic diagram of the structure of the spiral sheet in the present invention;

[0019] Figure 8 It is a structural schematic diagram of the filter screen in the present invention;

[0020] Fig. 9 It is a structural schematic diagram of the connecting nozzle in the present invention;

[0021] Fig.10 It is a structural schematic diagram of the clamp ring in the present invention;

[0022] Fig.11 It is a schematic diagram of the structure of the material bag in the present invention;

[0023] In the figure: inner shell 01; air inlet 02; outer window 03; side channel 04; connecting nozzle 05; inner frame 06; exchange tube 07; side hole 08; inner barrel 09; air outlet 10; fan 11; spiral blade 12; outer pocket 13; filter screen 14; mesh cover 15; outer shell 16; round mouth 17; snap ring 18; air bag ring 19; snap bottom 20; material bag 21; snap hole 22. DETAILED DESCRIPTION

[0024] See attached Figures 1 to 11 From the structure shown, it can be understood that an exemplary operation process of improving the utilization rate of the present application is:

[0025] An air energy heat pump comprises an inner shell 01 formed with a side channel 04, an inner frame 06 is in sliding contact with the side channel 04, an exchange tube 07 is fixedly connected to the inner frame 06, an inner barrel 09 is detachably connected to the lower end of the inner frame 06, a fan 11 is detachably connected to the upper side of the inner barrel 09, an air inlet 02 is provided on the upper side of the inner shell 01, and an air outlet 10 is provided on the lower side of the inner barrel 09; during use, the inner frame 06 is slid into the side channel 04 of the inner shell 01, thereby completing the installation of the exchange tube 07, and then after turning on the fan 11, the fan 11 can be made to By driving the air to flow outward from the inside of the inner barrel 09 and blowing it out from the top of the inner barrel 09, the external air can be sucked in from the air inlet 02 on the upper side of the inner shell 01, and then the air enters between the inner shell 01 and the inner barrel 09. The air outlet 10 is used to make the air flow downward between the inner shell 01 and the inner barrel 09, so that the air can fully flow through the exchange tube 07 located between the inner shell 01 and the inner barrel 09, so as to fully absorb the heat in the air, thereby extending the contact time between the air and the exchange tube 07, and improving the utilization rate of the exchange tube 07 for the air.

[0026] See attached Figures 1 to 11 From the structure shown, it can be understood that an exemplary operation process of extending the air flow time of the present application is:

[0027] A plurality of spiral blades 12 are fixedly connected to the outer wall of the inner barrel 09. After the air enters between the inner shell 01 and the inner barrel 09, it can be guided by the spiral blades 12, so that the air forms a swirl between the inner shell 01 and the inner barrel 09, rather than simply flowing downward in a straight line. The swirl form is used to further enhance the flow path and time of the air, so that the temperature in the air can be fully utilized by the exchange tube 07.

[0028] See attached Figures 1 to 11 From the structure shown, it can be understood that an exemplary operation process of filtering air of the present application is:

[0029] An outer window 03 is formed on the outer wall of the inner shell 01, and the outer window 03 is located outside the air inlet 02 and a filter 14 is buckled on the outer window 03; by installing the filter 14, the air that is about to enter the air inlet 02 can be filtered by the filter 14, thereby preventing impurities and dust in the air from entering the inner shell 01, thereby preventing impurities and dust from adhering to the surface of the exchange tube 07 and preventing the exchange tube 07 from affecting the contact with the air.

[0030] See attached Figures 1 to 11 From the structure shown, it can be understood that an exemplary operation process of protecting the fan 11 of the present application is:

[0031] A mesh cover 15 is hinged at the upper end of the inner shell 01, and the other end of the mesh cover 15 is detachably connected to the inner shell 01 by a buckle; when installing, the mesh cover 15 is covered on the inner shell 01, so that the mesh cover 15 can tightly buckle the inner frame 06 and the inner barrel 09 in the inner shell 01 from above, and at the same time cover the fan 11 from above to prevent external objects from causing damage to the fan 11.

[0032] See attached Figures 1 to 11 From the structure shown, it can be understood that an exemplary operation process of the quick docking of the present application is:

[0033] The upper and lower ends of the inner frame 06 are provided with side holes 08, the upper and lower ends of the exchange tube 07 are respectively connected and communicated with the two side holes 08, the upper and lower ends of the side channel 04 are slidably connected with connecting nozzles 05, and springs are fixedly connected between the two connecting nozzles 05 and the inner wall of the side channel 04, and the two connecting nozzles 05 can enter the two side holes 08 respectively; when docking the exchange tube 07, as the inner frame 06 slides into the side channel 04, the inner frame 06 can be used to push the connecting nozzle 05 outward so that the connecting nozzle 05 compresses the spring, and after the side hole 08 is aligned with the connecting nozzle 05, the connecting nozzle 05 can be extended outward into the side hole 08 under the action of the spring, thereby completing the connection between the side hole 08 and the connecting nozzle 05, and then completing the connection of the exchange tube 07, so that heat is transferred outward through the pipe connected to the connecting nozzle 05.

[0034] See attached Figures 1 to 11 From the structure shown, it can be understood that an exemplary operation process of improving airtightness of the present application is:

[0035] The inner shell 01 is detachably connected to the outer shell 16, a circular opening 17 is provided on the side wall of the outer shell 16, a snap ring 18 is buckled in the outer shell 16, an airbag ring 19 is fixedly connected to the inner wall of the snap ring 18, and an air nozzle is connected to the airbag ring 19; after the pipe connected to the connecting nozzle 05 passes through the circular opening 17, the air nozzle is connected to the air source, so that the gas can enter the airbag ring 19, so that the airbag ring 19 expands, and the airbag ring 19 can fill the gap between the pipe and the circular opening 17, so that the gap can be filled, thereby realizing the isolation between the inside and outside of the inner shell 01, thereby achieving sufficient sealing, thereby preventing external impurities and birds and insects from entering the inner shell 01.

[0036] See attached Figures 1 to 11 From the structure shown, it can be understood that an exemplary operation process of the fresh air of the present application is:

[0037] The inner barrel 09 has a clamping hole 22 at the bottom, a clamping bottom 20 is buckled in the clamping hole 22, and a material bag 21 made of an iron mesh is detachably connected to the upper end of the clamping bottom 20; the material bag 21 can be filled with a fragrance, so that when the clamping bottom 20 is clamped into the clamping hole 22, the material bag 21 is located in the inner barrel 09, so that when the air flows out from the inner barrel 09, the fragrance is carried, so that the air flowing out from the inner barrel 09 can carry enough fragrance, thereby purifying the air and making the air fresher;

[0038] At the same time, the material bag 21 can also be filled with objects with other ingredients, such as insect repellent and deodorant, which can purify the air after use and disperse the surrounding insects to prevent the insects from damaging the air energy heat pump from the inside.

[0039] See attached Figures 1 to 11 From the structure shown, it can be understood that an exemplary operation process of increasing the protection of the present application is:

[0040] An outer pocket 13 is fixedly connected to the outer wall of the inner shell 01, and a fire extinguishing patch can be placed in the outer pocket 13. When a fire occurs, the fire extinguishing patch can be used to extinguish the fire from the inside in time, thereby reducing the harm of the fire.

[0041] See attached Figures 1 to 11 From the structure shown, it can be understood that an exemplary operation process of reducing heat loss in the present application is:

[0042] The inner shell 01 and the inner barrel 09 are both made of heat-insulating materials; during use, heat can be prevented from being dissipated outward through the inner shell 01 and the inner barrel 09, thereby reducing heat loss and leakage.

[0043] See attached Figures 1 to 11 From the structure shown, it can be understood that an exemplary operation process for facilitating assembly of the present application is:

[0044] The upper end of the inner shell 01 is fixedly connected with a handle, and the user can remove and install the inner shell 01 from the outer shell 16 in time through the handle.

Claims

1. An air energy heat pump, characterized in that: The invention comprises an inner shell (01) formed with a side channel (04), an inner frame (06) slidingly contacting the inner side channel (04), an exchange tube (07) fixedly connected to the inner frame (06), an inner barrel (09) detachably connected to the lower end of the inner frame (06), a fan (11) detachably connected to the upper side of the inner barrel (09), an air inlet (02) opened on the upper side of the inner shell (01), and an air outlet (10) opened on the lower side of the inner barrel (09).

2. The air energy heat pump according to claim 1, characterized in that: A plurality of spiral sheets (12) are fixedly connected to the outer wall of the inner barrel (09).

3. The air energy heat pump according to claim 1, characterized in that: An outer window (03) is formed on the outer wall of the inner shell (01), the outer window (03) is located outside the air inlet (02) and a filter (14) is buckled on the outer window (03).

4. The air energy heat pump according to claim 3, characterized in that: The upper end of the inner shell (01) is hinged with a mesh cover (15), and the other end of the mesh cover (15) is detachably connected to the inner shell (01) via a buckle.

5. The air energy heat pump according to claim 4, characterized in that: The inner frame (06) is provided with side holes (08) at both upper and lower ends, the exchange tube (07) is respectively connected to and communicated with the two side holes (08), the side channel (04) is slidably connected with connecting nozzles (05) at both upper and lower ends, and a spring is fixedly connected between the two connecting nozzles (05) and the inner wall of the side channel (04), and the two connecting nozzles (05) can enter the two side holes (08) respectively.

6. The air energy heat pump according to claim 5, characterized in that: The inner shell (01) is detachably connected to the outer shell (16), a circular opening (17) is provided on the side wall of the outer shell (16), a snap ring (18) is buckled in the outer shell (16), an air bag ring (19) is fixedly connected to the inner wall of the snap ring (18), and an air nozzle is connected to the air bag ring (19).

7. The air energy heat pump according to claim 6, characterized in that: The bottom end of the inner barrel (09) is provided with a clamping hole (22), a clamping bottom (20) is buckled in the clamping hole (22), and a material bag (21) made of an iron mesh is detachably connected to the upper end of the clamping bottom (20).

8. The air energy heat pump according to claim 1, characterized in that: An outer pocket (13) is fixedly connected to the outer wall of the inner shell (01).

9. The air energy heat pump according to claim 1, characterized in that: The inner shell (01) and the inner barrel (09) are both made of heat-insulating materials.

10. The air energy heat pump according to claim 1, characterized in that: A handle is fixedly connected to the upper end of the inner shell (01).

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