Air source heat pump air heater with air humidity adjusting function

Abstract

The utility model relates to the field of air source heat pump hot-air blowers, and discloses an air source heat pump hot-air blower with an air humidity adjusting function, the air source heat pump hot-air blower comprises a main machine and a water receiving tank, one end of the main machine communicates with an air outlet box through a pipe body, a shielding cover is fixedly mounted at the top of the water receiving tank, and a plurality of water inlets are formed in the top of the shielding cover; one end of the water receiving tank is communicated with a water inlet pipe, one end of the water inlet pipe is communicated with a water storage tank, and one end of the water storage tank is communicated with one end of the air outlet box; the water receiving tank is installed at the top of the main machine, the shielding cover is installed at the top of the water receiving tank, one end of the water receiving tank communicates with the water storage tank through the water inlet pipe, and one end of the water storage tank communicates with one end of the air outlet box, so that external rainwater is conveniently collected into the water storage tank through the water receiving tank; and hot air flow generated when the host is started enters the air outlet box from one end of the water storage box, so that the hot air flow keeps certain humidity when being discharged from the air outlet box.

Description

Technical Field

[0001] The present application relates to the field of air source heat pump hot air blower, and in particular to an air source heat pump hot air blower with air humidity regulation function. Background Art

[0002] The air source hot air blower is a highly efficient heat energy lifting and transfer device based on the reverse Carnot cycle. It uses a small amount of electricity as power to transfer the low-temperature heat in the outdoor air to the indoor air through the refrigerant to achieve indoor heating. The air source hot air blower directly transports heat to the room. Its medium is only fluorine. The indoor unit and the outdoor unit are connected by copper pipes, and the condenser is equivalent to the indoor floor-standing fan. The air source hot air blower is similar to the household heating and cooling air conditioner. The air source heat pump hot air blower is specially developed for the northern heating area. When the outdoor temperature is -20℃, the heating capacity does not decay. When using a conventional air source hot air blower, after the main unit is installed stably, one end of the main unit is connected to the air outlet box with the help of a pipe body, and the indoor temperature is increased with the help of the hot air generated by the main unit.

[0003] With respect to the above-mentioned related technologies, the inventors believe that when a conventional hot air blower is used, the air temperature entering the room is relatively high, causing the water vapor in the air to evaporate, making the indoor air humidity low, causing discomfort to people indoors after staying for a long time, making the use effect of the hot air blower poor.

[0004] The above information disclosed in the background technology is only used to increase the understanding of the background technology of the present application, and therefore, it may include information that does not constitute the prior art known to ordinary technicians in the field. Utility Model Content

[0005] In order to solve the problem that conventional hot air blowers easily cause low humidity in indoor spaces when in use, the present application provides an air source heat pump hot air blower with an air humidity regulating function.

[0006] The present application provides an air source heat pump hot air blower with air humidity regulation function, which adopts the following technical solution:

[0007] An air source heat pump hot air blower with air humidity regulation function comprises a main unit and a water receiving box, one end of the main unit is connected to an air outlet box by means of a pipe body, a shielding cover is fixedly installed on the top of the water receiving box, a plurality of water inlets are opened on the top of the shielding cover, one end of the water receiving box is connected to a water inlet pipe, one end of the water inlet pipe is connected to a water storage tank, one end of the water storage tank is connected to one end of the air outlet box, the bottom end of the water receiving box is fixedly installed on the top of the main unit, the center of the water receiving tank and the center of the main unit are on the same straight line, a plurality of water inlets are evenly distributed on the top of the shielding cover, and one end of the water storage tank is connected to one end of the main unit.

[0008] Preferably, the surface of the water inlet pipe is connected with an activated carbon filter and a PP filter, and one end of the activated carbon filter and the PP filter are fixedly mounted on one end of the main unit by means of a frame.

[0009] Preferably, the inner wall of the water receiving box is slidably connected to a sewage tank, and the size of the surface of the sewage tank is compatible with the size of the inner wall of the water receiving box.

[0010] Preferably, one end of the water storage tank is connected to a connecting box, and two spray heads are fixedly connected to the inner wall of the connecting box. The two spray heads are symmetrically distributed with the connecting box as the axis, and the bottom ends of the two spray heads are connected to a water pump, and the bottom end of the water pump is fixedly installed on the bottom wall of the connecting box.

[0011] Preferably, a connection cover is fixedly connected to the inner wall of the connection box, and a plurality of ventilation holes are opened on the inner wall of the connection cover, and the plurality of ventilation holes are distributed in a circular array with the center of the connection cover as the axis.

[0012] In summary, this application includes the following beneficial technical effects:

[0013] A water receiving tank is installed on the top of the main unit, a shielding cover is installed on the top of the water receiving tank, several water inlets are opened inside the shielding cover, and one end of the water receiving tank is connected to a water storage tank by means of a water inlet pipe, and one end of the water storage tank is connected to one end of the air outlet box, so that rainwater from the outside can be collected into the water storage tank with the help of the water receiving tank. After the hot air flow generated when the main unit is started enters the water storage tank, it enters the air outlet box from one end of the water storage tank, so that the hot air flow maintains a certain humidity when it is discharged from the air outlet box, and an activated carbon filter and a PP filter are installed on the surface of the water inlet pipe, so that the water flow entering the water storage tank can be filtered with the help of the activated carbon filter and the PP filter to avoid sewage contamination of the air outlet box, and the inner wall of the water receiving tank is slidably connected with a sewage tank, so that the impurities precipitated in the connecting water tank can be collected with the help of the sewage tank, and in After a period of use, the impurities in the sewage tank are cleaned; compared with the existing technology, the humidity balance of the hot air blower operating environment is effectively guaranteed; the connecting box can also be installed at one end of the water storage tank, and two spray heads are installed on the inner wall of the connecting box, and a water pump is installed at the bottom end of the spray head. The bottom end of the water pump is connected to the bottom wall of the connecting box so that it can be connected to the water storage tank with the help of the connecting box. After the water pump on the inner wall of the connecting box is started, the water flow entering the connecting box is extracted and sprayed from the spray head on the top of the water pump, thereby humidifying the air entering the air outlet box. A connecting cover is installed on the inner wall of the connecting box to shield the air entering the air outlet box, thereby preventing the water mist generated by the spray head from being brought into the air outlet box in large quantities, resulting in excessive moisture in the airflow discharged from the air outlet box; the humidification effect of the device is effectively improved. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Figure 1It is a schematic diagram of the overall structure of an air source heat pump hot air blower with air humidity regulation function according to an embodiment of the application;

[0015] Figure 2 It is a schematic diagram of the water receiving box structure of the embodiment of the application;

[0016] Figure 3 is a side view schematic diagram of the structure of an embodiment of the application;

[0017] Figure 4 It is a schematic diagram of the structure at location A of an embodiment of the application.

[0018] Explanation of the reference numerals: 1. Main unit; 2. Water storage tank; 3. Air outlet box; 4. Water receiving tank; 5. Shielding cover; 6. Water inlet; 7. Activated carbon filter; 8. PP filter; 9. Water inlet pipe; 10. Sewage tank; 11. Connection box; 12. Spray head; 13. Water pump; 14. Connection cover. DETAILED DESCRIPTION

[0019] The following is combined with Figure 1 —4 Provide further details of this application.

[0020] The present application discloses an air source heat pump hot air blower with air humidity regulation function, referring to Figure 1 - Figure 2 , including a hot air blower host 1. When in use, after the host 1 is installed and stably, one end of the host 1 is connected to the air outlet box 3 by means of a pipe body, and the indoor temperature is increased by means of the hot air generated by the host 1. A water receiving box 4 is installed on the top of the host 1, and a shielding cover 5 is installed on the top of the water receiving box 4. Several water inlets 6 are opened inside the shielding cover 5. The external water flow is introduced into the water receiving box 4 by means of the water inlet 6, and one end of the water receiving box 4 is connected to a water storage tank 2 by means of a water inlet pipe 9. One end of the water storage tank 2 is connected to one end of the air outlet box 3. The external rainwater is collected into the water storage tank 2 by means of the water receiving box 4. The hot air flow generated when the host 1 is started evaporates the water flow in the water storage tank 2. After the evaporated water vapor enters the water storage tank 2, it enters the air outlet box 3 from one end of the water storage tank 2, so that the hot air flow maintains a certain humidity when it is discharged from the air outlet box 3.

[0021] Reference Figure 2 An activated carbon filter 7 and a PP filter 8 are installed on the surface of the water inlet pipe 9. The activated carbon filter 7 and the PP filter 8 are used to filter the water flow entering the water storage tank 2 to prevent the sewage from polluting the air outlet box 3. The inner wall of the water receiving box 4 is slidably connected with a sewage tank 10. The water flow at a higher position in the water receiving box 4 flows into the water storage tank 2 from the water inlet pipe 9. The impurities in the water flow are precipitated on the inner wall of the sewage tank 10. The impurities precipitated in the water tank 4 are collected with the help of the sewage tank 10, and the sewage tank 10 can be conveniently taken out after a period of use to clean the impurities in the sewage tank 10.

[0022] Reference Figure 3 - Figure 4 , install the connecting box 11 at one end of the water storage tank 2, and install two spray heads 12 on the inner wall of the connecting box 11. A water pump 13 is installed at the bottom end of the spray head 12. The bottom end of the water pump 13 is connected to the inner bottom wall of the connecting box 11. With the help of the connecting box 11, it is connected to the water storage tank 2. After the water pump 13 on the inner wall of the connecting box 11 is started, the water flow entering the connecting box 11 is extracted and sprayed from the spray head 12 on the top of the water pump 13, thereby humidifying the air entering the air outlet box 3. A connecting cover 14 is installed on the inner wall of the connecting box 11. With the help of the connecting cover 14, the air entering the air outlet box 3 is shielded, which prevents the water mist generated by the spray head 12 from being brought into the air outlet box 3 in large quantities, resulting in excessive moisture in the air flow discharged from the air outlet box 3.

[0023] The implementation principle of the air source heat pump hot air blower with air humidity regulation function in the embodiment of the present application is as follows: by installing a water receiving box 4 on the top of the main unit 1, a shielding cover 5 is installed on the top of the water receiving box 4, and a plurality of water inlets 6 are opened inside the shielding cover 5, and one end of the water receiving box 4 is connected to the water storage tank 2 by means of a water inlet pipe 9, and one end of the water storage tank 2 is connected to one end of the air outlet box 3, so that rainwater from the outside can be collected into the water storage tank 2 by means of the water receiving box 4, and the hot air flow generated when the main unit 1 is started enters from one end of the water storage tank 2 The air outlet box 3 is provided so that the hot air flow maintains a certain humidity when being discharged from the air outlet box 3. An activated carbon filter 7 and a PP filter 8 are installed on the surface of the water inlet pipe 9, so that the water flow entering the water storage tank 2 can be filtered with the help of the activated carbon filter 7 and the PP filter 8 to avoid sewage contamination of the air outlet box 3. The inner wall of the water receiving box 4 is slidably connected with a sewage tank 10, so that the impurities precipitated in the water tank 4 can be collected with the help of the sewage tank 10, and the impurities in the sewage tank 10 can be cleaned after a period of use.

[0024] The connecting box 11 can also be installed at one end of the water storage tank 2. Two spray heads 12 are installed on the inner wall of the connecting box 11. A water pump 13 is installed at the bottom end of the spray head 12. The bottom end of the water pump 13 is connected to the inner bottom wall of the connecting box 11 so as to be connected to the water storage tank 2 with the help of the connecting box 11. After the water pump 13 on the inner wall of the connecting box 11 is started, the water flow entering the connecting box 11 is extracted and sprayed from the spray head 12 on the top of the water pump 13, thereby humidifying the air entering the air outlet box 3. A connecting cover 14 is installed on the inner wall of the connecting box 11 to shield the air entering the air outlet box 3, thereby preventing the water mist generated by the spray head 12 from being brought into the air outlet box 3 in large quantities, resulting in excessive moisture in the air flow discharged from the air outlet box 3.

[0025] The above are all preferred embodiments of the present application, and the protection scope of the present application is not limited thereto. Therefore, any equivalent changes made according to the structure, shape, and principle of the present application should be included in the protection scope of the present application.

Claims

1. An air source heat pump hot air blower with air humidity regulation function, comprising a main unit (1) and a water receiving box (4), characterized in that: One end of the main unit (1) is connected to an air outlet box (3) via a pipe body; a shielding cover (5) is fixedly mounted on the top of the water receiving box (4); a plurality of water inlets (6) are provided on the top of the shielding cover (5); one end of the water receiving box (4) is connected to a water inlet pipe (9); one end of the water inlet pipe (9) is connected to a water storage tank (2); and one end of the water storage tank (2) is connected to one end of the air outlet box (3).

2. The air source heat pump hot air blower with air humidity regulation function according to claim 1, characterized in that: The bottom end of the water receiving tank (4) is fixedly mounted on the top of the main unit (1), the center of the water receiving tank (4) and the center of the main unit (1) are on the same straight line, a plurality of water inlets (6) are evenly distributed on the top of the shielding cover (5), and one end of the water storage tank (2) is connected to one end of the main unit (1).

3. The air source heat pump hot air blower with air humidity regulation function according to claim 1, characterized in that: The surface of the water inlet pipe (9) is connected to an activated carbon filter (7) and a PP filter (8), and one end of the activated carbon filter (7) and the PP filter (8) are fixedly mounted to one end of the main unit (1) by means of a frame.

4. The air source heat pump hot air blower with air humidity regulation function according to claim 1, characterized in that: The inner wall of the water receiving box (4) is slidably connected to a sewage box (10), and the size specifications of the surface of the sewage box (10) are compatible with the size specifications of the inner wall of the water receiving box (4).

5. The air source heat pump hot air blower with air humidity regulation function according to claim 1, characterized in that: One end of the water storage tank (2) is connected to a connection box (11), and two spray heads (12) are fixedly connected to the inner wall of the connection box (11). The two spray heads (12) are symmetrically distributed with the connection box (11) as the axis. The bottom ends of the two spray heads (12) are connected to a water pump (13), and the bottom end of the water pump (13) is fixedly mounted to the inner bottom wall of the connection box (11).

6. The air source heat pump hot air blower with air humidity regulation function according to claim 5, characterized in that: A connection cover (14) is fixedly connected to the inner wall of the connection box (11), and a plurality of ventilation holes are provided on the inner wall of the connection cover (14). The plurality of ventilation holes are distributed in a circular array with the center of the connection cover (14) as the axis.

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