CN205682073U - A kind of two pass cyclic formula water pipe irrigated for citrus orchard - Google Patents

Abstract

The utility model discloses a double-channel annular water pipe for citrus orchard irrigation, comprising a water seepage pipe, a water inlet pipe, a water valve, a three-way connection piece, a nozzle, a two-way connection piece, a support rod, a water seepage hole, and a water delivery pipe and spray holes. The beneficial effect of the utility model is that the impurities in the water can be effectively filtered out to prevent the impurities from clogging the nozzle, the surface of the water seepage hole and the water spray hole is covered with an isolation film, the water seepage hole and the water outlet hole are not in direct contact with the soil, and the water in the soil can be effectively prevented. Sediment blocks the pipeline to ensure the smooth transportation of irrigation water. The nozzle is a rotatable nozzle that can sprinkle water around, not only sprinkling water evenly, but also sprinkling water on a wider area. Good corrosion resistance, long life, easy installation and lower cost. The device has a simple structure, can realize drip irrigation in citrus orchards and micro-spray irrigation under tree canopies, has low production cost, less water consumption, and has wide applicability.

Description

A double-channel ring-type water pipe for citrus orchard irrigation

technical field

The utility model relates to an irrigation device, in particular to a double-channel annular water pipe for citrus orchard irrigation, which belongs to the field of agricultural production equipment.

Background technique

Citrus is a fruit that we eat a lot, and citrus grows on citrus trees, and citrus trees need to be irrigated during the dry months, especially during the dry winter months, when the temperature is above 13 degrees Celsius, because dehydration is dangerous, it Make the fruit water flow to the leaves and cause the fruit to wither. The existing citrus tree irrigation methods mainly include furrow irrigation and sprinkler irrigation on the top of the crown. Sprinkler irrigation has the risk of salinization, and furrow irrigation can cause soil air permeability to decrease. Influence, and these two types of irrigation will take a long time to complete the irrigation, and the irrigation is uneven, the demand for water is very large, it is a waste of water resources, and the sediment is easy to enter the pipe and accumulate at the bottom of the pipe, reducing the wear of the pipe The drainage area is easy to cause pipe blockage, and the orange farmer needs to pull the water pipe back and forth during irrigation, which requires a lot of work and troublesome operation.

Utility model content

The purpose of this utility model is just to provide a kind of double-channel annular water pipe that is used for citrus orchard irrigation in order to solve the above problems.

The utility model achieves the above object through the following technical solutions: a double-channel ring-shaped water pipe for citrus orchard irrigation, including a water seepage pipe, a water inlet pipe, a water valve, a three-way connecting piece, a nozzle, a two-way connecting piece, a support Rod, seepage hole, water pipe and water spray hole, one end of the water valve is connected with the water inlet pipe and the other end is connected with one interface of the three-way connecting piece, and the other two interfaces of the three-way connecting piece A water seepage pipe is respectively connected, and the other ends of the two water seepage pipes are also connected together through a two-way connecting piece. The water seepage pipe is provided with a plurality of nozzles, and the water seepage pipe is provided with a plurality of water seepage holes. A water delivery pipe is nested inside the water seepage pipe, a support rod is arranged between the water seepage pipe and the water delivery pipe, the water delivery pipe is connected to the nozzle, and a plurality of water spray holes are arranged on the surface of the water delivery pipe.

Preferably, in order to filter out impurities in the water, a filter screen is arranged inside the water valve.

Preferably, in order to prevent the silt in the soil from clogging the pipeline, the surface of the seepage hole and the spray hole is covered with an isolation film.

Preferably, in order to increase the irrigation area, the nozzle is a rotatable nozzle.

Preferably, in order to reduce production costs, the water seepage pipe and the water delivery pipe are high-strength plastic pipes.

The beneficial effects of the utility model are: the design of the double-channel annular water pipe used for citrus orchard irrigation is reasonable, and a filter screen is arranged inside the water valve, which can effectively filter out impurities in the water, prevent impurities from blocking devices such as nozzles, seepage holes and The surface of the water spray hole is covered with an isolation film, and the seepage hole and the water outlet hole are not in direct contact with the soil, which effectively prevents the sediment in the soil from blocking the pipeline, ensures the smooth transportation of irrigation water, prolongs the service life of the device, and improves the practicality of the device. The nozzle is a rotatable nozzle, which can sprinkle water around. The water is not only uniform, but also has a wider area. The seepage pipe and the water delivery pipe are high-strength plastic pipes, which make the pipes have good corrosion resistance and long life. Not only is it easy to install Convenient and low cost, the device has a simple structure and can realize drip irrigation of citrus trees and micro-sprinkling irrigation under the canopy. Has wide applicability.

Description of drawings

Fig. 1 is the structural representation described in the utility model;

Fig. 2 is the structure schematic diagram of nozzle described in the utility model;

Fig. 3 is a schematic diagram of the sectional structure of the seepage pipe described in the utility model;

In the figure: 1. seepage pipe, 2. water inlet pipe, 3. water valve, 4. three-way connection fitting, 5. nozzle, 6. two-way connection fitting, 7. support rod, 8. seepage hole, 9. water delivery pipe And 10, spray hole.

detailed description

The technical solutions in the embodiments of the present invention will be clearly and completely described below in conjunction with the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, not all of them. example. Based on the embodiments of the present utility model, all other embodiments obtained by persons of ordinary skill in the art without making creative efforts all belong to the protection scope of the present utility model.

Please refer to Figures 1-3, a double-channel annular water pipe for citrus orchard irrigation, including a seepage pipe 1, a water inlet pipe 2, a water valve 3, a three-way connecting piece 4, a sprinkler head 5, a two-way connecting piece 6, Support bar 7, seepage hole 8, water pipe 9 and water spray hole 10, one end of the water valve 3 is connected with the water inlet pipe 2 and the other end is connected with an interface of the three-way connecting piece 4, the water valve 3 There is a filter screen inside, which can effectively filter out impurities in the water and prevent impurities from clogging the nozzle 5 and other devices. The other two interfaces of the three-way connection piece 4 are respectively connected to a seepage pipe 1, and the two seepage pipes The other end of 1 is also connected together by a two-way connecting piece 6. The seepage pipe 1 is provided with a plurality of nozzles 5, and the nozzles 5 are rotatable nozzles 5, which can sprinkle water around. The area of the water seepage pipe 1 is provided with a plurality of water seepage holes 8, the water seepage pipe 1 is nested with a water delivery pipe 9, and the water seepage pipe 1 and the water delivery pipe 9 are high-strength plastic pipes, so that the pipes are resistant to Good corrosion resistance, long life, not only easy to install, but also low cost, a support rod 7 is arranged between the seepage pipe 1 and the water delivery pipe 9, the water delivery pipe 9 and the nozzle 5 are connected together, the delivery The surface of the water pipe 9 is provided with a plurality of water spray holes 10, the surface of the water seepage hole 8 and the water spray hole 10 is covered with an isolation film, the water seepage hole 8 and the water outlet hole 10 are not in direct contact with the soil, effectively preventing the silt in the soil from blocking the pipe The road ensures the smooth transportation of irrigation water, prolongs the service life of the device, and improves the practicability of the device. The device has a simple structure and can realize drip irrigation of citrus trees and micro-sprinkling irrigation under the crown. The work intensity of orange growers is reduced, and the production cost is low, the water consumption is small, and it has wide applicability.

Working process: When using the double-channel annular water pipe, first, remove the seepage pipe connected by the two-way connecting piece, then put the citrus tree between the two seepage pipes, and then install the two-way connecting piece , and then bury the seepage pipe into the soil at the root of the citrus tree, expose the sprinkler to the ground, connect the water inlet pipe with the irrigation pipeline in the citrus garden, and turn on the water valve to perform drip irrigation on the citrus tree and under the canopy. For micro-sprinkler irrigation, just close the water valve after the irrigation is completed. After using it for a period of time, remove the water valve and remove the impurities on the internal road filter to ensure the irrigation effect.

It is obvious to those skilled in the art that the present invention is not limited to the details of the above-mentioned exemplary embodiments, and that the present invention can be implemented in other specific forms without departing from the spirit or essential features of the present invention. Therefore, no matter from all points of view, the embodiments should be regarded as exemplary and non-restrictive, and the scope of the present invention is defined by the appended claims rather than the above description, so it is intended to fall within the scope of the claims All changes within the meaning and range of equivalents of the required elements are included in the present invention. Any reference sign in a claim should not be construed as limiting the claim concerned.

In addition, it should be understood that although this specification is described according to implementation modes, not each implementation mode only contains an independent technical solution, and this description in the specification is only for clarity, and those skilled in the art should take the specification as a whole , the technical solutions in the various embodiments can also be properly combined to form other implementations that can be understood by those skilled in the art.

Claims (5)

1. A double-channel annular water pipe for citrus garden irrigation is characterized in that: it comprises a water seepage pipe (1), a water inlet pipe (2), a water valve (3), a three-way connection fitting (4), a shower nozzle ( 5), two-way connection fittings (6), support rods (7), seepage holes (8), water delivery pipes (9) and water spray holes (10); one end of the water valve (3) and the water inlet pipe (2) connected together and the other end is connected with one interface of the three-way connecting piece (4), and the other two interfaces of the said three-way connecting piece (4) are respectively connected with a seepage pipe (1), and the two described The other end of the seepage pipe (1) is also connected together through a two-way connecting piece (6), the seepage pipe (1) is provided with a plurality of nozzles (5), and the seepage pipe (1) is provided with a plurality of A seepage hole (8), the water seepage pipe (1) is nested with a water delivery pipe (9), and a support rod (7) is arranged between the water seepage pipe (1) and the water delivery pipe (9), and the water delivery pipe (9) is connected with the spray head (5), and the surface of the water delivery pipe (9) is provided with a plurality of water spray holes (10). 2. A double-channel annular water pipe for citrus orchard irrigation according to claim 1, characterized in that: the water valve (3) is provided with a filter screen inside. 3. A double-channel annular water pipe for citrus orchard irrigation according to claim 1 or 2, characterized in that: the surface of the seepage hole (8) and the spray hole (10) is covered with an isolation film. 4. A double-channel annular water pipe for citrus orchard irrigation according to claim 3, characterized in that: the nozzle (5) is a rotatable nozzle. 5. A double-channel annular water pipe for citrus orchard irrigation according to claim 4, characterized in that: the seepage pipe (1) and the water delivery pipe (9) are plastic pipes.