Reclaimed water utilization irrigation device

Abstract

The utility model discloses a kind of recycled water utilization irrigation devices, belong to recycled water irrigation technical field, including spray frame, moving wheel and water inlet main pipe, the moving wheel is symmetrically provided with two and is used to drive the whole displacement of the spray frame, the water inlet main pipe is fixedly installed on the spray frame;Water inlet branch pipe is connected on the water inlet main pipe, the end of the water inlet branch pipe is installed with support ring, the outer surface of the water inlet branch pipe is connected with moving cylinder by screw thread, the one end of the moving cylinder away from the water inlet main pipe is connected with compression ring;By the support ring, moving cylinder and compression ring being set, the installation position of movable ball can be adjusted at multiple angles, in turn can change the spray angle of atomizing nozzle in time, for some irregular and different slope land, irrigation blind area can be adjusted in time, ensure that whole area can be evenly irrigated.

Description

Technical Field

[0001] This utility model relates to the field of reclaimed water irrigation technology, and more specifically, to a reclaimed water utilization irrigation device. Background Technology

[0002] As the global water shortage problem becomes increasingly severe, reclaimed water, as a non-traditional water resource that can be reused after treatment, is receiving more and more attention in the field of agricultural irrigation. Reclaimed water irrigation devices can deliver treated reclaimed water that meets certain water quality standards to farmland, gardens and other areas, realizing the recycling of water resources and alleviating the water shortage situation.

[0003] Reclaimed water, also known internationally as recycled water or recycled wastewater, refers to domestic sewage, rainwater, etc., that have undergone artificial treatment and deep purification, resulting in improved water quality that meets certain usage standards and can be safely used for specific non-potable purposes.

[0004] However, existing irrigation devices for recycled water still have some drawbacks in actual use. The nozzles installed on the water inlet pipe usually spray at a fixed angle, which can easily create irrigation dead zones in irregular and uneven irrigation sites, resulting in insufficient irrigation in some areas and over-irrigation in others, thus reducing irrigation efficiency and water resource utilization efficiency. Utility Model Content

[0005] To overcome the aforementioned deficiencies of the prior art, this utility model provides a reclaimed water utilization irrigation device. By adjusting the installation position of the movable ball at multiple angles, the spray angle of the atomizing nozzle can be changed in a timely manner. For some irregular plots with different slopes, the irrigation blind spots can be adjusted in a timely manner to ensure uniform irrigation of the entire area, thereby solving the problems mentioned in the background art.

[0006] To achieve the above objectives, this utility model provides the following technical solution:

[0007] A reclaimed water utilization irrigation device includes a sprinkler frame, casters, and a main water inlet pipe. Two casters are symmetrically arranged and are used to drive the sprinkler frame to move as a whole. The main water inlet pipe is fixedly installed on the sprinkler frame.

[0008] A water inlet branch pipe is connected to the main water inlet pipe. A support ring is installed at the end of the water inlet branch pipe. A movable cylinder is connected to the outer surface of the water inlet branch pipe by a thread. A clamping ring is connected to the end of the movable cylinder away from the main water inlet pipe. A movable ball is sandwiched between the support ring and the clamping ring. An atomizing nozzle is connected to the movable ball.

[0009] In a preferred embodiment, the inner ring of the clamping ring is provided with a clamping pad, which is installed to fit against the outer surface of the movable ball.

[0010] In a preferred embodiment, the movable ball and the main water inlet pipe are connected by a water inlet hose, which passes through the movable ball and is connected to the atomizing nozzle.

[0011] In a preferred embodiment, the clamping ring has a screw inside, and the movable cylinder has an internal thread groove that matches the end of the screw. The screw passes through the clamping ring and is threaded into the internal thread groove.

[0012] In a preferred embodiment, the outer ring of the movable cylinder is symmetrically provided with two sleeves, which are magnetically attracted to each other.

[0013] In a preferred embodiment, the movable cylinder is further provided with an installation groove, and the ends of the two sleeves are inserted into the installation groove.

[0014] The technical effects and advantages of this utility model are as follows:

[0015] 1. Through the set support ring, moving cylinder and clamping ring, the installation position of the movable ball can be adjusted at multiple angles, thereby changing the spray angle of the atomizing nozzle in a timely manner. For some irregular plots and plots with different slopes, the irrigation blind spots can be adjusted in a timely manner to ensure that the whole area can be irrigated evenly.

[0016] 2. By using a sleeve set on the outer ring of the moving cylinder, the two sleeves magnetically attract each other to form a sealed space to protect the atomizing nozzle, further preventing external fallen leaves and dust from clogging the outlet of the atomizing nozzle, and ensuring that the reclaimed water can be continuously and stably atomized through the nozzle and applied to the crop surface. Attached Figure Description

[0017] Figure 1 This is a schematic diagram of the overall structure of this utility model.

[0018] Figure 2 This is a cross-sectional view of the internal structure of the water inlet branch pipe and the movable cylinder of this utility model.

[0019] Figure 3 for Figure 2 A schematic diagram of the structure of region A in the middle.

[0020] Figure 4 This is an exploded view of the internal structure of the sleeve and movable cylinder of this utility model.

[0021] The attached diagram is labeled as follows: 1. Sprayer frame; 2. Casters; 3. Main water inlet pipe; 4. Branch water inlet pipe; 5. Support ring; 6. Moving cylinder; 7. Compression ring; 8. Compression gasket; 9. Moving ball; 10. Water inlet hose; 11. Atomizing nozzle; 12. Screw; 13. Internal thread groove; 14. Mounting groove; 15. Sleeve; 16. External water pipe. Detailed Implementation

[0022] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0023] As attached Figure 1 To be continued Figure 4 The irrigation device for reclaimed water utilization shown includes a sprinkler frame 1, movable wheels 2, and a main water inlet pipe 3. The movable wheels 2 are symmetrically arranged to drive the sprinkler frame 1 to move as a whole. The main water inlet pipe 3 is fixedly installed on the sprinkler frame 1 by ropes or the like.

[0024] The equipment also includes an external water pipe 16, which is connected to an external reclaimed water source and to the main inlet pipe 3. Specifically, reclaimed water refers to non-potable water such as domestic sewage and rainwater that has been treated by physical, chemical or biological processes to meet the water quality standards stipulated by the state or local governments and can be reused. Its core characteristics are "harmlessness" and "resource utilization". It can reduce the pollution of the environment caused by direct discharge of sewage and replace fresh water for irrigation, urban greening, road washing and other scenarios, thus alleviating the pressure of water shortage.

[0025] However, in actual use, the existing reclaimed water irrigation equipment typically uses sprinklers installed on the main inlet pipe 3 at a fixed installation angle for spraying irrigation. In irregularly shaped garden sites and orchards with fruit trees of varying heights, the fixed-angle sprinklers cannot flexibly adjust the spraying direction, which can easily lead to irrigation dead zones, resulting in insufficient irrigation in some areas and over-irrigation in others, thus reducing irrigation efficiency and water resource utilization efficiency.

[0026] Therefore, in this technical solution, a support ring 5 is installed at the end of the water inlet branch pipe 4, and a movable cylinder 6 is threaded onto the outer surface of the water inlet branch pipe 4. The end of the movable cylinder 6 is also provided with a clamping ring 7. A movable ball 9 is also provided between the support ring 5 and the clamping ring 7. By rotating and adjusting the installation position of the movable ball 9, the spray angle of the atomizing nozzle 11 on the movable ball 9 can be adjusted, so that the dead corners of the spray area can be flexibly irrigated.

[0027] In order to press and fix the rotation angle of the movable ball 9, the inside of the pressing ring 7 is also provided with a pressing pad 8. The pressing pad 8 can be made of materials such as rubber or polytetrafluoroethylene. By rotating the moving cylinder 6 to move it towards the water inlet pipe 3, the pressing pad 8 on the pressing ring 7 moves synchronously, so that the pressing pad 8 presses the outer surface of the movable ball 9, thereby fixing the movable ball 9 between the support ring 5 and the pressing ring 7, ensuring that its installation angle will not change.

[0028] The movable ball 9 and the main water inlet pipe 3 are connected by a water inlet hose 10. The water inlet hose 10 has good flexibility and will not restrict the rotation of the movable ball 9, so that the movable ball 9 and the atomizing nozzle 11 can be rotated and adjusted at multiple angles.

[0029] To facilitate quick replacement of the clamping pad 8, the clamping ring 7 is also equipped with a screw 12 inside, and the movable cylinder 6 has an internal thread groove 13 that matches the end of the screw 12. By rotating the screw 12, the clamping ring 7 and the clamping pad 8 can be removed from the movable cylinder 6, thus preventing the clamping pad 8 from wearing out due to long-term use and reducing its fixing effect on the movable ball 9.

[0030] To prevent the atomizing nozzle 11 from being clogged by external dust, the moving cylinder 6 has an installation groove 14 inside, and two sleeves 15 are symmetrically installed on the outer surface of the moving cylinder 6. The two sleeves 15 are magnetically attached and inserted into the installation groove 14, which can form a closed protective barrier at the end of the atomizing nozzle 11, directly blocking dust, plant leaves and other impurities from the external environment from entering the nozzle, and avoiding problems such as "interrupted misting" and "uneven atomization" caused by clogging of the atomizing nozzle 11.

[0031] The device, through the support ring 5, the clamping ring 7 and the movable ball 9, can adjust the installation position of the movable ball 9 at multiple angles, thereby changing the spray angle of the atomizing nozzle 11 in a timely manner. For some irregular plots with different slopes, it can adjust the irrigation blind spots in a timely manner to ensure that the whole area can be irrigated evenly.

[0032] The screw 12 and the internal thread groove 13 work together to quickly disassemble and replace the worn clamping pad 8, avoiding a reduction in the clamping and fixing effect of the clamping pad 8 after long-term use;

[0033] The sleeve 15 installed on the outer surface of the movable cylinder 6 can form a closed space to seal the atomizing nozzle 11, further preventing external fallen leaves and dust from clogging the outlet of the atomizing nozzle 11, and ensuring that the reclaimed water is continuously and stably atomized through the nozzle and applied to the crops.

[0034] Finally, the following points should be noted: First, in the description of this application, it should be noted that, unless otherwise specified and limited, the terms "installation", "connection", and "linkage" should be interpreted broadly, and can be mechanical or electrical connections, or internal connections between two components, or direct connections. "Up", "down", "left", "right", etc. are only used to indicate relative positional relationships. When the absolute position of the described object changes, the relative positional relationship may change.

[0035] Secondly: The accompanying drawings of the embodiments disclosed in this utility model only involve the structures involved in the embodiments disclosed in this utility model. Other structures can refer to the general design. In the absence of conflict, the same embodiment and different embodiments of this utility model can be combined with each other.

[0036] Finally: The above description is only a preferred embodiment of the present utility model and is not intended to limit the present utility model. Any modifications, equivalent substitutions, improvements, etc., made within the spirit and principles of the present utility model should be included within the protection scope of the present utility model.

Claims

1. A device for irrigation with recycled water, comprising a sprinkling frame (1), mobile wheels (2) and a water inlet main (3), characterized in that: The moving wheels (2) are symmetrically arranged in two and are used to drive the spray frame (1) to move as a whole. The water inlet main pipe (3) is fixedly installed on the spray frame (1). A water inlet branch pipe (4) is connected to the main water inlet pipe (3). A support ring (5) is installed at the end of the water inlet branch pipe (4). A movable cylinder (6) is connected to the outer surface of the water inlet branch pipe (4) by a thread. A clamping ring (7) is connected to the end of the movable cylinder (6) away from the main water inlet pipe (3). A movable ball (9) is sandwiched between the support ring (5) and the clamping ring (7). An atomizing nozzle (11) is connected to the movable ball (9).

2. The reclaimed water utilization irrigation device according to claim 1, characterized in that: The inner ring of the clamping ring (7) is provided with a clamping pad (8), which is installed to fit the outer surface of the movable ball (9).

3. The reclaimed water utilization irrigation device according to claim 1, characterized in that: The movable ball (9) and the main water inlet pipe (3) are connected by a water inlet hose (10), which passes through the movable ball (9) and is connected to the atomizing nozzle (11).

4. The reclaimed water utilization irrigation device according to claim 1, characterized in that: The clamping ring (7) has a screw (12) inside, and the movable cylinder (6) has an internal thread groove (13) that matches the end of the screw (12) inside. The screw (12) passes through the clamping ring (7) and is threaded into the internal thread groove (13).

5. The reclaimed water utilization irrigation device according to claim 1, characterized in that: The outer ring of the movable cylinder (6) is symmetrically provided with two sleeves (15), and the two sleeves (15) are magnetically attracted to each other.

6. The reclaimed water utilization irrigation device according to claim 5, characterized in that: The movable cylinder (6) is also provided with an installation groove (14), and the ends of the two sleeves (15) are inserted into the installation groove (14).

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