Greenhouse uniform heating equipment

Abstract

The utility model discloses uniform heating equipment for a greenhouse, which comprises a water source heat pump heating machine, a water outlet pipe penetrates through one side of the water source heat pump heating machine, a circulating water pipe penetrates through one end of the water outlet pipe, radiating fins are fixedly connected to the outer ring of the circulating water pipe, a first fixing column penetrates through the outer ring of the circulating water pipe, and a second fixing column penetrates through the outer ring of the first fixing column. A first fixing block is fixedly connected to the inner ring of the first fixing column, a first motor is fixedly connected to the front side of the first fixing block, a first rotating column is fixedly connected to the output end of the first motor, first fan blades are fixedly connected to the outer ring of the first rotating column, and a second fixing column penetrates through the outer ring of the first fixing column; the inner ring of the second fixing column is fixedly connected with a second fixing block, and the top end of the second fixing block is fixedly connected with a second motor. Through the combination of the circulating water pipe and the cooling fins, heat can be effectively absorbed and dissipated in the circulating process of water.

Description

Technical Field

[0001] The utility model relates to the technical field of waste heat supply equipment, in particular to a uniform heating device for a greenhouse. Background Art

[0002] With the development of agricultural technology, the requirements for a suitable growing environment for crops are becoming increasingly stringent. Traditional greenhouses often struggle to maintain suitable temperature and humidity conditions in winter or during inclement weather, affecting crop growth and quality. Global climate change is leading to an increase in extreme weather events, and traditional greenhouse insulation measures are unable to cope with rapidly fluctuating temperatures. More advanced heating technologies are needed to ensure stable crop growth. With rising energy prices and growing environmental awareness, improving energy efficiency has become an urgent need. Traditional greenhouse heating equipment consumes a lot of energy, requiring more energy-efficient technologies to reduce costs. Modern agriculture is pursuing automation and intelligentization. Traditional heating equipment often requires manual operation, is inefficient, and difficult to precisely control. Therefore, the development of automated and intelligent heating equipment has become a trend.

[0003] In actual use, the ventilation inside the greenhouse is poor, the air flow is slow, and the heat on the surface of the heat sink is difficult to be quickly taken away, resulting in reduced heat dissipation efficiency. If the heat dissipation device is installed close to the ground inside the greenhouse, due to the principle of hot air rising, the air temperature near the heat sink is higher, while the temperature at the top of the greenhouse is lower, which will cause the heat to be unevenly distributed inside the greenhouse and cannot achieve uniform heating. Utility Model Content

[0004] The purpose of the utility model is to provide a uniform heating device for a greenhouse. Through the combination of a circulating water pipe and a heat sink, water can effectively absorb and dissipate heat during the circulation process, thereby achieving a uniform distribution of temperature inside the greenhouse and avoiding local overheating or overcooling. The first and second motors are driven by rotating columns and fan blades to generate stable airflow, promote air flow in the greenhouse, and contribute to the uniform distribution of temperature and control of humidity. The first and second motors can be controlled independently, allowing the user to adjust the speed and direction of the fan as needed to adapt to different climatic conditions and plant growth requirements.

[0005] To achieve the above objectives, a uniform heating device for a greenhouse is provided, comprising: a water-source heat pump heater, a water outlet pipe extending through one side of the water-source heat pump heater, a circulating water pipe extending through one end of the water outlet pipe, a heat sink fixedly connected to the outer ring of the circulating water pipe, a first fixing column extending through the outer ring of the circulating water pipe, a first fixing block fixedly connected to the inner ring of the first fixing column, a first motor fixedly connected to the front side of the first fixing block, a first rotating column fixedly connected to the outer ring of the first rotating column, a first fan blade fixedly connected to the output end of the first motor, a second fixing column extending through the outer ring of the first fixing column, a second fixing block fixedly connected to the inner ring of the second fixing column, a second motor fixedly connected to the top of the second fixing block, a second rotating column fixedly connected to the output end of the second motor, and a second fan blade fixedly connected to the outer ring of the second rotating column. The device achieves efficient heat dissipation through the circulating water pipe and heat sink, ensuring uniform greenhouse temperature and improving the plant growth environment.

[0006] According to the greenhouse uniform heating device, a water inlet pipe runs through the other side of the water-source heat pump heater, and a display screen is fixedly connected to the front side of the water-source heat pump heater. This design allows users to monitor the status of the device, adjust the temperature in real time, and optimize greenhouse management.

[0007] According to the greenhouse uniform heating device, a power button is provided at the bottom of the display screen, and a control button is provided at the bottom of the power button. This layout makes operation more convenient, and users can easily turn the device on and off and adjust settings.

[0008] According to the greenhouse uniform heating device, the number of the first fixing columns is five, and the first fixing columns are matched with the circulating water pipe. The design of multiple fixing columns enhances the stability and durability of the device.

[0009] According to the greenhouse uniform heating device, the number of the first fixing blocks is several, and the first fixing blocks are matched with the first motor. The flexible design of the number of fixing blocks can meet the needs of different greenhouse spaces.

[0010] According to the greenhouse uniform heating device, the number of the first blades is multiple, and the first blades are matched with the inner ring of the first fixing column. The multi-blade design increases the air circulation area and improves the ventilation effect of the greenhouse.

[0011] According to the greenhouse uniform heating device, the second fixing column matches the interior of the first fixing column, and the second fan blade matches the second fixing column. This matching design makes the device compact and fully functional.

[0012] Compared with the prior art, the beneficial effects of the present invention are:

[0013] The utility model is provided with a heat sink, a first fixed block, a first motor, a first fixed column, a first rotating column, a first fan blade, a second fixed block, a second motor, a second fixed column, a second rotating column and a second fan blade, and through the combination of a circulating water pipe and the heat sink, water can effectively absorb and dissipate heat during the circulation process, thereby achieving uniform temperature distribution inside the greenhouse and avoiding local overheating or overcooling. The first and second motors are driven by the rotating column and the fan blades to generate stable airflow, promote air flow in the greenhouse, and contribute to uniform temperature distribution and humidity control. The first and second motors can be controlled independently, allowing the user to adjust the speed and direction of the fan as needed to adapt to different climatic conditions and plant growth needs.

[0014] Additional aspects and advantages of the present invention will be given in part in the following description and will become apparent from the following description or learned through practice of the present invention. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] The present invention will be further described below with reference to the accompanying drawings and embodiments;

[0016] Figure 1 This is a three-dimensional view of a greenhouse uniform heating device according to the utility model;

[0017] Figure 2 This is a front view of a uniform heating device for greenhouses according to the present invention;

[0018] Figure 3 This is a partial cross-sectional perspective view of a greenhouse uniform heating device according to the present invention;

[0019] Figure 4 For this utility model Figure 3 A magnified view of the structure in the middle.

[0020] In the figure: 1. Water source heat pump heater; 2. Water outlet pipe; 3. Circulating water pipe; 4. Water inlet pipe; 5. Display screen; 6. Power button; 7. Control button; 8. First fixed column; 9. Second fixed column; 10. First fixed block; 11. First rotating column; 12. First fan blade; 13. First motor; 14. Second fixed block; 15. Second motor; 16. Second rotating column; 17. Second fan blade; 18. Heat sink. DETAILED DESCRIPTION

[0021] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the embodiments described are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the utility model, all other embodiments obtained by ordinary technicians in this field without making creative efforts are within the scope of protection of the utility model.

[0022] See also Figure 1-4 The utility model provides a technical solution: a greenhouse uniform heating device, comprising: a water source heat pump heater 1, a water outlet pipe 2 is passed through one side of the water source heat pump heater 1, a circulating water pipe 3 is passed through one end of the water outlet pipe 2, and the circulating water pipe 3 is fixedly connected to one side of the water source heat pump heater 1, so that the water in the water pipe is circulated, the outer ring of the circulating water pipe 3 is fixedly connected with a heat sink 18, the heat sink 18 can effectively absorb and dissipate heat to keep the temperature in the greenhouse stable, the outer ring of the circulating water pipe 3 is passed through a first fixed column 8, the inner ring of the first fixed column 8 is fixedly connected with a first fixed block 10, the front side of the first fixed block 10 is fixedly connected with a first motor 13, the first motor The output end of 13 is fixedly connected to the first rotating column 11, and the rotating column 11 can rotate so that the fan blades 12 can carry out effective air circulation. The outer ring of the first rotating column 11 is fixedly connected to the first fan blades 12. The number of fan blades 12 is several, and they can rotate quickly to promote air circulation in the greenhouse and improve temperature uniformity. The outer ring of the first fixed column 8 is penetrated by the second fixed column 9, and the inner ring of the second fixed column 9 is fixedly connected to the second fixed block 14. The top of the second fixed block 14 is fixedly connected to the second motor 15. The output end of the second motor 15 is fixedly connected to the second rotating column 16, and the rotating column 16 can also rotate so that the second fan blades 17 can carry out air circulation.

[0023] A water inlet pipe 4 runs through the other side of the water-source heat pump heater 1. This pipe is responsible for introducing fresh water to provide water for the heating equipment in the greenhouse. A display screen 5 is fixedly connected to the front side of the water-source heat pump heater 1. The display screen 5 displays information such as the operating status and temperature of the device, facilitating real-time monitoring by the user. A power button 6 is provided at the bottom of the display screen 5 for turning the device on or off. A control button 7 is provided at the bottom of the power button 6 for adjusting the device's operating parameters, such as temperature and flow rate. There are five first fixing columns 8, which cooperate with the circulating water pipe 3 to ensure uniform distribution of the circulating water pipe 3 within the greenhouse. There are several first fixing blocks 10, which cooperate with the first motor 13 to enable the motor to be fixed in an appropriate position to drive the fan blades 12 to rotate. There are several first fan blades 12, which cooperate with the inner ring of the first fixing columns 8 to ensure that the fan blades 12 are evenly distributed within the greenhouse. The second fixing column 9 cooperates with the interior of the first fixing column 8 so that the second fan blade 17 can cooperate with the second fixing column 9 to achieve air circulation in the greenhouse.

[0024] Working principle: First, open the valve of the water inlet pipe 4 to allow water to flow into the water source heat pump heater 1 for heating, and the hot water enters the pre-buried underground water outlet pipe 2, and the water outlet pipe 2 is connected to the circulating water pipe 3. The first fixed column 8 is installed on the outer ring of the circulating water pipe 3, and the heat sink 18 is fixed to the outer ring of the circulating water pipe 3 in the first fixed column 8, so that the heat of the circulating water pipe 3 can be fully volatilized. The two ends of the inner ring of the first fixed column 8 are fixed, and the first motor 13 on one side of the first fixed column 8 drives the first rotating column 11 and the first fan blade 12 to discharge the converted hot air. The second fixed column 9 passes through the first fixed column 8, and through the second motor 15 arranged inside the second fixed column 9, the second motor 15 drives the second rotating column 16 and the second fan blade 17 to circulate the air. The circulating water pipe 1 and one side of the water source heat pump heater 1 are penetrated to circulate the water in the water pipe, and the power button 6 and control button 7 of the water source heat pump heater 1 are used to control the control system of the water source heat pump heater 1, and the real-time status of the equipment is displayed on the display screen 5.

[0025] The embodiments of the present invention are described in detail above with reference to the accompanying drawings. However, the present invention is not limited to the above embodiments. Various changes can be made within the scope of knowledge possessed by ordinary technicians in the relevant technical field without departing from the purpose of the present invention.

Claims

1. A greenhouse uniform heating device, comprising: A water source heat pump heater (1), wherein a water outlet pipe (2) is passed through one side of the water source heat pump heater (1), and a circulating water pipe (3) is passed through one end of the water outlet pipe (2), and the characteristic is that: the outer ring of the circulating water pipe (3) is fixedly connected to a heat sink (18), the outer ring of the circulating water pipe (3) is passed through a first fixing column (8), the inner ring of the first fixing column (8) is fixedly connected to a first fixing block (10), the front side of the first fixing block (10) is fixedly connected to a first motor (13), and the output of the first motor (13) The first end is fixedly connected to a first rotating column (11), the outer ring of the first rotating column (11) is fixedly connected to a first fan blade (12), the outer ring of the first fixed column (8) passes through a second fixed column (9), the inner ring of the second fixed column (9) is fixedly connected to a second fixed block (14), the top end of the second fixed block (14) is fixedly connected to a second motor (15), the output end of the second motor (15) is fixedly connected to a second rotating column (16), and the outer ring of the second rotating column (16) is fixedly connected to a second fan blade (17).

2. The uniform heating device for greenhouse according to claim 1, characterized in that: A water inlet pipe (4) runs through the other side of the water source heat pump heater (1), and a display screen (5) is fixedly connected to the front side of the water source heat pump heater (1).

3. The uniform heating device for greenhouse according to claim 2, characterized in that: A power button (6) is provided at the bottom of the display screen (5), and a control button (7) is provided at the bottom of the power button (6).

4. The uniform heating device for greenhouse according to claim 1, characterized in that: The number of the first fixing columns (8) is five, and the first fixing columns (8) are matched with the circulating water pipe (3).

5. The uniform heating device for greenhouse according to claim 1, characterized in that: There are a plurality of first fixing blocks (10), and the first fixing blocks (10) are matched with the first motor (13).

6. The uniform heating device for greenhouse according to claim 1, characterized in that: The number of the first blades (12) is several, and the first blades (12) match the inner ring of the first fixing column (8).

7. The uniform heating device for greenhouse according to claim 1, characterized in that: The second fixing column (9) is matched with the interior of the first fixing column (8), and the second fan blade (17) is matched with the second fixing column (9).

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