CN215765807U

CN215765807U - Utilize hot air device of solar energy

Info

Publication number: CN215765807U
Application number: CN202121280144.9U
Authority: CN
Inventors: 周强; 许沈浩; 孙克
Original assignee: Zhejiang Keshun New Energy Co ltd
Current assignee: Zhejiang Keshun New Energy Co ltd
Priority date: 2021-06-08
Filing date: 2021-06-08
Publication date: 2022-02-08
Anticipated expiration: 2031-06-08

Abstract

The utility model provides a hot air device utilizing solar energy, and belongs to the technical field of heating devices. A hot air device utilizing solar energy comprises a first cavity, wherein the first cavity is provided with a first inner cavity, the first cavity is provided with an air inlet, an air outlet and at least one alternating current port, and each alternating current port is connected with a heat collecting pipe; the exhaust device is connected with the exhaust port; the air inlet part is provided with a second inner cavity, the air inlet part is arranged at the air inlet in a penetrating way, and the air inlet part is provided with an introducing port positioned outside the first inner cavity and at least one air outlet positioned inside the first inner cavity; each air outlet is fixed with an alternating current component, the alternating current component is provided with at least one channel, one end of each channel is connected to the air outlet, and the other end of each channel is arranged in the heat collecting pipe; the air inlet piece and the inner wall of the first inner cavity form a first flow cavity; the outer wall of the alternating-current part and the inner wall of the heat collecting pipe form a second flow cavity, and the first flow cavity is communicated with the second flow cavity.

Description

Utilize hot air device of solar energy

Technical Field

The utility model belongs to the technical field of heating devices, and particularly relates to a hot air device utilizing solar energy.

Background

The existing heating equipment used in winter is an air conditioner or a heater, which needs to be driven by electricity, and the air conditioner or the heater wastes electricity extremely, and at the same time, the existing place is still not suitable for using the air conditioner or the heater. Heating is only carried out by match and coal in cold weather, and the heating measures are not convenient enough and have certain dangerousness.

Disclosure of Invention

The utility model aims to solve the problems in the prior art, and provides a hot air device utilizing solar energy, which has the characteristic of utilizing the solar energy to heat air for use.

The purpose of the utility model can be realized by the following technical scheme:

a hot air device utilizing solar energy is characterized by comprising

The heat collecting device comprises a first cavity and a second cavity, wherein the first cavity is provided with a first inner cavity, the first cavity is provided with an air inlet, an air outlet and at least one alternating current port, and a heat collecting pipe is connected to each alternating current port;

an exhaust device connected with the exhaust port; and

the air inlet part is provided with a second inner cavity, the air inlet part is arranged at the air inlet in a penetrating way, and the air inlet part is provided with an introduction port positioned outside the first inner cavity and at least one air outlet positioned inside the first inner cavity; each air outlet is fixedly provided with an alternating current component, each alternating current component is provided with at least one channel, one end of each channel is connected to the air outlet, and the other end of each channel is arranged in the heat collecting pipe;

the air inlet piece and the inner wall of the first inner cavity form a first flow cavity; the outer wall of the alternating-current part and the inner wall of the heat collecting pipe form a second flow cavity, and the first flow cavity is communicated with the second flow cavity.

In the above hot air device using solar energy, the other end of the passage is disposed at the inner bottom of the heat collecting tube.

In the above hot air device using solar energy, the exhaust device is a fan.

In the above hot air device using solar energy, the communication member has a passage, and the communication member extends into the heat collecting pipe, in the case that the number of the air outlets corresponds to the number of the communication ports.

In another case, when the number of the air outlets is less than that of the communication ports, the communication member is provided with a plurality of channels, and each channel outlet is respectively arranged in the heat collecting pipe.

In the above hot air device using solar energy, the communication member is a cylindrical hollow pipe member.

In the above hot air device using solar energy, the device further comprises a bracket, and the first cavity is fixed on the bracket.

In the above hot air device using solar energy, the support is fixed with the limiting frame, and the closed end of the heat collecting tube is fixed on the limiting clamp.

Compared with the prior art, the utility model has the following advantages:

according to the utility model, the cavity is subjected to exhaust treatment through the exhaust device, the internal pressure is reduced, then air is introduced through the air inlet on the air inlet piece, then the air flow enters along the air inlet piece, then flows out of the air outlet on the air inlet piece, then enters into the heat collecting pipe along the channel on the alternating current piece, the heat collecting pipe is irradiated and then heats the air flow passing through the heat collecting pipe, and finally flows into the first flow cavity from the second flow cavity between the heat collecting pipe and the alternating current piece, and then is exhausted through the exhaust device, and the exhausted air flow is hot air at the moment and can be used for heating the interior or other functions.

Drawings

FIG. 1 is a schematic of the present invention.

Fig. 2 is a schematic view of the present invention after disassembly.

Fig. 3 is a schematic view of an ac member having multiple channels according to the present invention.

In the figure, 1, a first cavity; 11. a first lumen; 111. an air inlet; 112. an exhaust port; 113. an alternating current port; 2. an exhaust device; 3. an air inlet part; 31. a second lumen; 32. an introduction port; 33. an air outlet; 4. a heat collecting pipe; 5. an alternating current member; 51. a channel; 6. a first flow chamber; 7. a second flow chamber; 8. a support; 9. a limiting frame.

Detailed Description

The following are specific embodiments of the present invention and are further described with reference to the drawings, but the present invention is not limited to these embodiments.

The direction of the arrows in fig. 1 and 3 is the direction of the airflow.

As shown in fig. 1 to 3, a hot wind device using solar energy includes a first cavity 1, an exhaust device 2 and a wind inlet member 3, the first cavity 1 has a first inner cavity 11, the first cavity 1 has a wind inlet 111, a wind outlet 112 and at least one alternating current port 113, in the present invention, the first cavity 1 has a wind inlet 111 and a wind outlet 112; each alternating current port 113 is connected with a heat collecting pipe 4; the exhaust device 2 is connected with the exhaust port 112; the air inlet part 3 is provided with a second inner cavity 31, the air inlet part 3 is arranged at the air inlet 111 in a penetrating way, and the air inlet part 3 is provided with an inlet 32 positioned outside the first inner cavity 11 and at least one air outlet 33 positioned inside the first inner cavity 11; in the present invention, the air inlet member 3 has an inlet 32 located outside the first inner chamber 11; each air outlet 33 is fixed with an alternating current component 5, each alternating current component 5 is provided with at least one channel 51, in the utility model, each alternating current component 5 is provided with one channel 51 or a plurality of channels 51, one end of each channel 51 is connected to the air outlet 33, and the other end of each channel 51 is arranged in the heat collecting pipe 4; wherein, the air inlet piece 3 and the inner wall of the first inner cavity 11 form a first flow cavity 6; the outer wall of the alternating current part 5 and the inner wall of the heat collecting pipe 4 form a second flow cavity 7, and the first flow cavity 6 is communicated with the second flow cavity 7.

According to the utility model, the cavity is subjected to exhaust treatment through the exhaust device 2, the internal pressure is reduced, then air is introduced through the air inlet 111 on the air inlet piece 3, then the air flow enters along the air inlet piece 3, then flows out from the air outlet 33 on the air inlet piece 3, then enters into the heat collecting tube 4 along the channel 51 on the alternating current piece 5, the heat collecting tube 4 is irradiated and then heats the air flow passing through the heat collecting tube 4, and finally flows into the first flow cavity 6 from the second flow cavity 7 between the heat collecting tube 4 and the alternating current piece 5, and then is exhausted through the exhaust device 2, and at the moment, the exhausted air flow is hot air and can be used for heating a room or other functions.

The utility model does not need to use electric energy, greatly saves the electric energy and has better heating effect.

In the utility model, the first cavity 1 is cylindrical, the air inlet piece 3 is tubular, the air inlet piece 3 is fixedly connected with the first cavity 1, and meanwhile, the connection part of the air inlet piece 3 and the first cavity 1 can be sealed. And a sealing ring is fixed at the alternating current hole and used for sealing the heat collecting pipe 4 after being inserted.

In this embodiment: the number of the air outlets 33 corresponds to the number of the alternating current ports 113, the first cavity 1 is provided with an air inlet 111, an air outlet 112 and at least one alternating current port 113, the air inlet part 3 is provided with an introducing port 32 and at least one air outlet 33, the alternating current part 5 is provided with a channel 51, and the alternating current part 5 extends into the heat collecting pipe 4;

in another case, the number of the air outlets 33 is less than the number of the alternating current ports 113, the alternating current member 5 has a plurality of channels 51, each channel 51 has an inlet and an outlet, the inlet is connected with the air outlet 33, and the outlet is disposed in the heat collecting pipe 4.

Specifically, the other end of the channel 51 is disposed at the inner bottom of the heat collecting tube 4. More air flows can pass through the heat collecting pipe 4, and the heating effect of the heat collecting pipe 4 on the air flows is improved.

Specifically, the exhaust device 2 is a fan. The inside of the first cavity 1 is pumped by a fan.

Specifically, the communication member 5 is a cylindrical hollow pipe member. Without edges and corners, the heat collecting pipe 4 can be prevented from being damaged.

In particular, the device also comprises a bracket 9, and the first cavity 1 is fixed on the bracket 9. The fixation of the first cavity 1 is facilitated.

Specifically, a limiting frame 9 is fixed on the support 9, and the closed end of the heat collecting tube 4 is fixed on the limiting frame 9. Can make things convenient for fixed of thermal-collecting tube 4, avoid thermal-collecting tube 4 to damage.

The specific embodiments described herein are merely illustrative of the spirit of the utility model. Various modifications or additions may be made to the described embodiments or alternatives may be employed by those skilled in the art without departing from the spirit or ambit of the utility model as defined in the appended claims.

Claims

1. A hot air device utilizing solar energy is characterized by comprising

The solar water heater comprises a first cavity (1), wherein the first cavity (1) is provided with a first inner cavity, the first cavity (1) is provided with an air inlet (111), an air outlet (112) and at least one alternating current port (113), and a heat collecting pipe (4) is connected to each alternating current port (113);

an exhaust device (2), wherein the exhaust device (2) is connected with the exhaust port (112); and

the air inlet part (3), the air inlet part (3) has the second inner cavity (31), the air inlet part (3) is arranged at the air inlet (111) in a penetrating way, and the air inlet part (3) is provided with an introducing port (32) positioned outside the first inner cavity and at least one air outlet (33) positioned inside the first inner cavity; each air outlet (33) is fixedly provided with an alternating current piece (5), each alternating current piece (5) is provided with at least one channel (51), one end of each channel (51) is connected to the air outlet (33), and the other end of each channel (51) is arranged in the heat collecting pipe (4);

wherein the air inlet piece (3) and the inner wall of the first inner cavity form a first flow cavity (6); the outer wall of the alternating current part (5) and the inner wall of the heat collecting pipe (4) form a second flow cavity (7), and the first flow cavity (6) is communicated with the second flow cavity (7).

2. A hot-air device using solar energy according to claim 1, wherein the other end of the channel (51) is disposed at the inner bottom of the heat collecting pipe (4).

3. The solar hot air device according to claim 1, wherein the exhaust device (2) is a fan.

4. The solar hot air device according to claim 1, wherein the communication member (5) has a passage (51) in a case that the number of the air outlets (33) corresponds to the number of the communication ports (113), and the communication member (5) is inserted into the heat collecting pipe (4).

5. The solar hot air device according to claim 1, wherein the number of the air outlets (33) is less than the number of the alternating current ports (113), the alternating current member (5) has a plurality of channels (51), and the outlet of each channel (51) is respectively arranged in the heat collecting pipe (4).

6. The solar hot air device according to claim 1, wherein the communication member (5) is a cylindrical hollow pipe member.

7. The solar hot air device according to claim 1, further comprising a bracket (9), wherein the first cavity (1) is fixed on the bracket (9).

8. The solar hot air device according to claim 7, wherein a limiting frame is fixed on the support (9), and the closed end of the heat collecting pipe (4) is fixed on the limiting clip.