Irrigation water warming equipment

Abstract

The utility model discloses irrigation water warming equipment, which relates to the technical field of irrigation heat preservation and comprises a water tank, a control device mounted in the water tank, a resistance wire ring fixedly connected to one end, positioned on the inner side of the water tank, of the control device, an air supply component arranged at the top of the water tank, a collecting component arranged on the side surface of the water tank, and a water supply pipe connected with the water tank. A water storage pipe is fixedly connected to the end, extending to the inner side of the air storage pipe, of the water supply pipe, an irrigation water pipe is fixedly connected to the side, away from the air storage pipe, of the water storage pipe, and a plurality of irrigation water heads are fixedly connected to the bottom of the irrigation water pipe. The water vapor is used for heat preservation, then the condensing pipe is used for condensing the water vapor into the water collecting tank, the water vapor is collected, then the water in the water collecting tank is pumped into the water tank, the purpose of cyclic utilization is achieved, and water resources are saved.

Description

Technical Field

[0001] The utility model relates to the technical field of irrigation and heat preservation, in particular to an irrigation water heating device. Background Technique

[0002] Drip irrigation is by far the most efficient water-saving irrigation technology and is widely used in fields such as field crops, cash crops, forest fruits and vegetables, and greenhouse cultivation. The effect of water saving and yield increase is very remarkable. In the north of China, greenhouse planting has become a major feature of the development of modern agriculture, which plays a great role in extending the growth period of crops, off-season cultivation, increasing production and income, and adjusting the quality of crops. In recent years, applying drip irrigation technology to greenhouse planting has remarkable effects of water saving, yield promotion, and quality improvement. However, in the low-temperature season, the temperature of groundwater is relatively low, while the temperature in the greenhouse is relatively high. If the groundwater is directly introduced into the greenhouse for irrigation, the crops will go into dormancy, resulting in slow crop growth. Therefore, it is necessary to propose a greenhouse heating drip irrigation system to achieve the purpose of heating low-temperature groundwater to a specified temperature for irrigation in the low-temperature season.

[0003] Currently, when heating irrigation water, most of them use heating equipment at the water source to heat the water temperature to a certain extent, and then pump it into the main water channel for irrigation in the cotton field through a pump. After the water flow is transmitted over a long distance, the water temperature in the drip irrigation belt at the end of the main water channel will gradually decrease to a relatively low temperature and cannot meet the temperature requirements for irrigation. Therefore, we need a device that can use heated water vapor for heat preservation and recycle the cooled water vapor, thus saving water resources. Summary of the Utility Model

[0004] The purpose of the utility model is to solve the disadvantage of low heat preservation efficiency of water temperature in the prior art, and to propose an irrigation water heating device.

[0005] In order to achieve the above purpose, the utility model adopts the following technical scheme:

[0006] An irrigation water heating device includes a water tank. A control device is fixedly connected to the side of the water tank. One end of the control device inside the water tank is fixedly connected with a resistance wire coil. An air supply component is arranged at the top of the water tank. A collection component is arranged on the side of the water tank. A water supply pipe is fixedly connected to the side of the water tank away from the control device. One end of the water supply pipe away from the water tank is fixedly connected with a water delivery pump. A water valve is arranged on the side of the water supply pipe away from the water delivery pump. The inner end of the water supply pipe extending into the air storage pipe is fixedly connected with a water storage pipe. The water storage pipe away from the air storage pipe is fixedly connected with an irrigation water pipe. A plurality of irrigation heads are fixedly connected to the bottom of the irrigation water pipe, and the irrigation heads are movably connected with a heat preservation pipe.

[0007] The above technical solution further includes: the collection component includes a water collecting tank installed on one side of the water tank, a condenser is installed inside the water collecting tank, one end of the water collecting tank close to the water tank extends to the inside of the water tank and is fixedly connected to a water supply pump, and the side of the water collecting tank away from the water tank is fixedly connected to an air collecting pipe, and the end of the air collecting pipe away from the water tank is fixedly connected to the heating pipe, so that water vapor condenses for easy collection and processing.

[0008] A support platform is installed on one side of the water tank close to the air collection pipe, and a second motor is fixedly connected to the top of the support platform, and the second motor is movably connected to the air collection pipe. A second air delivery structure is rotatably connected inside the air collection pipe, and the output end of the second motor extends to one end inside the air collection pipe and is meshedly connected to the second air delivery structure, so as to facilitate the transportation of water vapor into the pipeline and achieve heat preservation.

[0009] One end of the air supply pipe away from the water tank is fixedly connected to an air storage pipe, and one side of the air storage pipe away from the air supply pipe is fixedly connected to multiple groups of heating pipes, and the bottom of the heating pipe is fixedly connected to a support rod.

[0010] The air supply pipe is rotatably connected to the inside thereof with a first air delivery structure, a support frame is fixedly connected to the side of the water tank away from the control device, a first motor is fixedly connected to the top of the support frame, and the first motor is rotatably connected to the air supply pipe, an output end of the first motor extends to one end inside the air supply pipe and is meshedly connected to the first air delivery structure, so as to facilitate the delivery of water vapor to the water collecting tank.

[0011] The support rods are in multiple groups and are evenly distributed on a side of the air storage pipe away from the air delivery pipe.

[0012] The utility model has the following beneficial effects:

[0013] 1. In the utility model, the water source in the water tank is heated by means of an energized heating resistor wire coil, so that irrigation can be achieved in cold areas. The water vapor generated by the warming is then transmitted to each heating pipe by the rotation of the first gas transmission structure, so that the water is kept warm by the water vapor during transportation, thereby increasing the availability, greatly improving the utilization rate, and better ensuring the irrigation effect.

[0014] 2. In the utility model, when water vapor reaches the heating pipe, it will gather in the air collecting pipe. The same air extraction device is used to extract the water vapor to the water valve. When the water vapor contacts the condenser, small water droplets are formed to collect the water vapor. After that, the water stored in the water collection tank is extracted into the water tank by a water supply pump, thereby achieving the purpose of recycling and saving water resources. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 This is a first overall structural schematic diagram of an irrigation water warming device proposed by the utility model;

[0016] Figure 2 is the schematic diagram of the second overall structure in the present utility model;

[0017] Figure 3 is the schematic diagram of the first three-dimensional structure in the present utility model;

[0018] Figure 4 is the schematic diagram of the second three-dimensional structure in the present utility model;

[0019] Figure 5 is the schematic diagram of the third three-dimensional structure in the present utility model;

[0020] Figure 6 is Figure 4 the enlarged schematic diagram of the structure at position A in

[0021] Figure 7 is Figure 5 the enlarged schematic diagram of the structure at position B in

[0022] In the figure: 1. water tank; 2. air supply pipe; 3. support frame; 4. first motor; 5. control device; 6. air storage pipe; 7. water storage pipe; 8. heat preservation pipe; 9. irrigation head; 10. support rod; 11. air collection pipe; 12. second motor; 13. support platform; 14. water supply pipe; 15. water supply pump; 16. water valve; 17. water supply pump; 18. resistance wire coil; 19. irrigation water pipe; 20. condensation pipe; 21. water collection tank; 22. first gas transmission structure; 23. second gas transmission structure. Specific embodiments

[0023] Next, the technical solutions in the embodiments of the present utility model will be clearly and completely described in conjunction with the accompanying drawings in the embodiments of the present utility model. Obviously, the described embodiments are only a part of the embodiments of the present utility model, rather than all of the embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without making creative efforts shall fall within the protection scope of the present utility model.

[0024] Embodiment 1

[0025] As Figures 1 - 7As shown in the figure, a device for increasing the temperature of irrigation water proposed by the utility model includes a water tank 1. A control device 5 is fixedly connected to the side of the water tank 1. One end of the control device 5 inside the water tank 1 is fixedly connected to a resistance wire coil 18. An air supply component is arranged at the top of the water tank 1, and a collection component is arranged on the side of the water tank 1. A water supply pipe 14 is fixedly connected to the side of the water tank 1 away from the control device 5. One end of the water supply pipe 14 away from the water tank 1 is fixedly connected to a water delivery pump 15. A water valve 16 is arranged on the side of the water supply pipe 14 away from the water delivery pump 15. One end of the water supply pipe 14 extending to the inside of the air storage pipe 6 is fixedly connected to a water storage pipe 7. One side of the water storage pipe 7 away from the air storage pipe 6 is fixedly connected to an irrigation water pipe 19. A plurality of irrigation nozzles 9 are fixedly connected to the bottom of the irrigation water pipe 19, and the irrigation nozzles 9 are movably connected to a heat preservation pipe 8. The number of support rods 10 is multiple groups, and they are evenly distributed on the side of the air storage pipe 6 away from the air delivery pipe 2.

[0026] In this embodiment, first, connect the control device 5 to make the resistance wire coil 18 energized to generate heat, so as to increase the temperature of the water inside the water tank 1. When the water inside the water tank 1 reaches a suitable temperature, turn on the water delivery pump 15 to pump the water inside the water tank 1. The water flows through the water supply pipe 14 to the water valve 16. Open the water valve 16 to supply water to the inside of the water storage pipe 7. The water storage pipe 7 conveys water at a suitable temperature to a plurality of irrigation water pipes 19. The water is irrigated into the soil through the irrigation nozzles 9. While the water inside the water tank 1 is heating up, a large amount of water vapor will be generated. Turn on the first motor 4. Through the rotation of the first motor 4, the first motor 4 and the first air delivery structure 22 are meshed and rotated, and the generated suction force sucks the water vapor inside the water tank 1 and transmits it to the inside of the air storage pipe 6 through the air delivery pipe 2. The air storage pipe 6 conveys water vapor to a plurality of heat preservation pipes 8 to keep the irrigation water pipes 19 inside the heat preservation pipes 8 warm, so that the water temperature can be maintained during the conveying process, achieving the effect of reasonable utilization.

[0027] Embodiment Two

[0028] As Figures 1 - 7As shown, based on the first embodiment, an air supply component is provided at the top of the water tank 1, and a collection component is provided on the side of the water tank 1. The collection component includes a water collection tank 21 installed on one side of the water tank 1. A condensation pipe 20 is installed inside the water collection tank 21. One end of the water collection tank 21 close to the water tank 1 extends into the water tank 1 and is fixedly connected to a water supply pump 17. One side of the water collection tank 21 away from the water tank 1 is fixedly connected to an air collection pipe 11. The end of the air collection pipe 11 away from the water tank 1 is fixedly connected to the heat preservation pipe 8). A support platform 13 is installed on one side of the water tank 1 close to the air collection pipe 11. A second motor 12 is fixedly connected to the top of the support platform 13, and the second motor 12 is movably connected to the air collection pipe 11. A second air delivery structure 23 is rotatably connected inside the air collection pipe 11, and the output end of the second motor 12 extends to the inner end of the air collection pipe 11 and is meshed with the second air delivery structure 23). The end of the air delivery pipe 2 away from the water tank 1 is fixedly connected to an air storage pipe 6. Multiple heat preservation pipes 8 are fixedly connected to one side of the air storage pipe 6 away from the air delivery pipe 2. The bottom of the heat preservation pipe 8 is fixedly connected to a support rod 10. A first air delivery structure 22 is rotatably connected inside the air delivery pipe 2. A support frame 3 is fixedly connected to one side of the water tank 1 away from the control device 5. A first motor 4 is fixedly connected to the top of the support frame 3, and the first motor 4 is rotatably connected to the air delivery pipe 2. The output end of the first motor 4 extends to the inner end of the air delivery pipe 2 and is meshed with the first air delivery structure 22).

[0029] In this embodiment, when water vapor is transported into the heat preservation pipe 8, the excess water vapor will flow into the air collection pipe 11. By starting the rotation of the second motor 12, the second air delivery structure 23 above is driven to rotate to generate suction, guiding the water vapor in the air collection pipe 11 into the water valve 16. When the water vapor contacts the condensation pipe 20, the hot water vapor will form small water droplets when it meets the cold. When the small water droplets gather, they will drip into the water valve 16. When the water valve 16 is full, the water supply pump 17 is started to pump the water stored in the water valve 16 into the water tank 1, realizing the recycling of water, not only achieving heat preservation but also greatly saving water resources.

[0030] Although the embodiments of the present invention have been shown and described, for those of ordinary skill in the art, it can be understood that various changes, modifications, substitutions, and variations can be made to these embodiments without departing from the principles and spirit of the present invention. The scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. An irrigation water warming device, comprising a water tank (1), characterized in that, A control device (5) is fixedly connected to the side of the water tank (1). One end of the control device (5) inside the water tank (1) is fixedly connected to a resistance wire coil (18). An air supply assembly is arranged at the top of the water tank (1), and a collection assembly is arranged on the side of the water tank (1). A water supply pipe (14) is fixedly connected to the side of the water tank (1) away from the control device (5). One end of the water supply pipe (14) away from the water tank (1) is fixedly connected to a water supply pump (15). A water valve (16) is arranged on the side of the water supply pipe (14) away from the water supply pump (15). One end of the water supply pipe (14) extending into the inside of the air storage pipe (6) is fixedly connected to a water storage pipe (7). One side of the water storage pipe (7) away from the air storage pipe (6) is fixedly connected to an irrigation water pipe (19). A plurality of irrigation nozzles (9) are fixedly connected to the bottom of the irrigation water pipe (19), and the irrigation nozzles (9) are movably connected to the heat preservation pipe (8).

2. The irrigation water temperature increasing device according to claim 1, characterized in that, The collection assembly includes a water collection tank (21) installed on one side of the water tank (1). A condensation pipe (20) is installed inside the water collection tank (21). One end of the water collection tank (21) close to the water tank (1) extends into the inside of the water tank (1) and is fixedly connected to a water supply pump (17). A gas collection pipe (11) is fixedly connected to the side of the water collection tank (21) away from the water tank (1). One end of the gas collection pipe (11) away from the water tank (1) is fixedly connected to the heat preservation pipe (8).

3. The irrigation water temperature increasing device according to claim 1, characterized in that, A support platform (13) is installed on the side of the water tank (1) close to the gas collection pipe (11). A second motor (12) is fixedly connected to the top of the support platform (13), and the second motor (12) is movably connected to the gas collection pipe (11). A second gas transmission structure (23) is rotatably connected inside the gas collection pipe (11), and the output end of the second motor (12) extends into one end inside the gas collection pipe (11) and is meshed with the second gas transmission structure (23).

4. An irrigation water warming device according to claim 1, wherein, The air supply assembly includes an air supply pipe (2) installed on the top of the water tank (1). One end of the air supply pipe (2) away from the water tank (1) is fixedly connected to an air storage pipe (6). A plurality of heat preservation pipes (8) are fixedly connected to the side of the air storage pipe (6) away from the air supply pipe (2). A support rod (10) is fixedly connected to the bottom of the heat preservation pipe (8).

5. An irrigation water warming device according to claim 4, characterized in that, A first gas transmission structure (22) is rotatably connected inside the air supply pipe (2). A support frame (3) is fixedly connected to the side of the water tank (1) away from the control device (5). A first motor (4) is fixedly connected to the top of the support frame (3), and the first motor (4) is rotatably connected to the air supply pipe (2). The output end of the first motor (4) extends into one end inside the air supply pipe (2) and is meshed with the first gas transmission structure (22).

6. An irrigation water warming device according to claim 4, characterized in that, The number of the support rods (10) is multiple, and they are evenly distributed on the side of the air storage pipe (6) away from the air supply pipe (2).

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