CN216775721U - Water conservancy shallow-buried water delivery drip irrigation equipment - Google Patents
Water conservancy shallow-buried water delivery drip irrigation equipment Download PDFInfo
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- CN216775721U CN216775721U CN202220553341.1U CN202220553341U CN216775721U CN 216775721 U CN216775721 U CN 216775721U CN 202220553341 U CN202220553341 U CN 202220553341U CN 216775721 U CN216775721 U CN 216775721U
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Abstract
本实用新型的一种水利浅埋输水滴灌设备属于农业灌溉领域，是由水源、高压泵、干管道和滴头构成，高压泵的进口与水源连接、出口端与干管道连接，干管道上均布连接着两个以上的支管道，支管道上连接着两个以上的辅管道，辅管道上均布安装着滴头，高压泵的进口端通过管路与肥料罐，高压泵出口端通过管路与肥料罐顶部连通，干管道上设有管路与气泵连接，所述的滴头均安装着清洗管并与高压泵连通。本装置设计合理，在管路上安装有气泵、清洗管、滴头上设有滤网能防止滴头内结垢、堵塞，保证浇灌效果，同时，将水和作物生长所需要的养分通过输水管路和滴头直接、准确地输入到作物根部附近的土壤中，它不仅节水,节肥,省劳力,也缓解用水矛盾。
The utility model relates to a water conservancy shallow-buried drip irrigation device belonging to the field of agricultural irrigation, which is composed of a water source, a high-pressure pump, a dry pipe and a dripper. There are more than two branch pipes evenly connected, and two or more auxiliary pipes are connected to the branch pipes. Drippers are evenly installed on the auxiliary pipes. The inlet end of the high pressure pump passes through the pipeline and the fertilizer tank, and the outlet end of the high pressure pump passes through The pipeline is communicated with the top of the fertilizer tank, the dry pipeline is provided with a pipeline to connect with the air pump, and the drippers are equipped with cleaning pipes and communicated with the high-pressure pump. The design of the device is reasonable. The air pump, cleaning pipe, and filter screen on the dripper are installed on the pipeline to prevent scaling and blockage in the dripper and ensure the irrigation effect. The road and dripper are directly and accurately input into the soil near the root of the crop, which not only saves water, fertilizer, and labor, but also alleviates the contradiction of water use.
Description
Technical Field
The utility model belongs to the field of agricultural irrigation, and particularly relates to water conservancy shallow-buried water delivery drip irrigation equipment.
Background
At present, it is one of indispensable links to water the crop among the farming operation process, and traditional flood irrigation has more drawback, if need occupy a large amount of arable lands and build field trench, has special requirement, needs the topography relatively slower to the topography, has influenced land use rate, has reduced output to a certain extent, and the flood irrigation water resource waste resource in addition causes the water contradiction in the area that the water resource is deficient relatively, needs a large amount of manpower work constructions, still causes soil salinization easily. With the development of the technology, the drip irrigation technology gradually replaces the traditional flood irrigation mode, but the drippers of the existing drip irrigation equipment are easy to block, and the irrigation effect is influenced.
SUMMERY OF THE UTILITY MODEL
The utility model aims to provide water conservancy shallow-buried water delivery drip irrigation equipment aiming at the defects in the background technology.
The utility model relates to water conservancy shallow-buried water delivery drip irrigation equipment which comprises a water source, a high-pressure pump, a dry pipeline and drippers, wherein the inlet of the high-pressure pump is connected with the water source, the outlet end of the high-pressure pump is connected with the dry pipeline, more than two branch pipelines are uniformly connected on the dry pipeline, more than two auxiliary pipelines are connected on the branch pipelines, the drippers are uniformly arranged on the auxiliary pipelines, the inlet end of the high-pressure pump is communicated with the bottom of a fertilizer tank through a pipeline, the outlet end of the high-pressure pump is communicated with the top of the fertilizer tank through a pipeline, a pipeline is arranged on the dry pipeline and is connected with an air pump, and the drippers are provided with cleaning pipes and are communicated with the high-pressure pump.
As a further improvement of the utility model, the connecting pipes between the drippers and the auxiliary pipelines are all provided with check valves, and the cleaning pipes are connected on the pipelines between the drippers and the check valves.
As a further improvement of the utility model, a stirring device is arranged in the fertilizer tank.
As a further improvement of the utility model, a filtering device is arranged on the pipeline of the outlet end of the high-pressure pump.
As a further improvement of the utility model, the connecting path of the high-pressure pump and the water source and the fertilizer tank, the outlet pipeline of the high-pressure pump and the outlet pipeline of the air pump are all provided with switch valves.
As a further improvement of the utility model, the drippers are provided with small filter screens, the branch pipes are provided with first exhaust valves, and the cleaning pipe is provided with a second exhaust valve.
The water conservancy shallow-buried water conveying drip irrigation equipment is reasonable in structural design, and directly and accurately inputs water and nutrients required by crop growth into soil near the roots of crops through the water conveying pipeline and the drippers according to the actual requirements of the crops. Since the irrigation water wets only the soil of the root part of the crop, it is also called local irrigation, unlike the conventional irrigation method. It not only saves water, fertilizer and labor, but also relieves the contradiction of water use, and can greatly improve the quality of various crops. Especially, the air pump, the cleaning pipe and the filter screen arranged on the dripper are arranged on the pipeline, so that scaling and blockage in the dripper can be prevented, and the irrigation effect is ensured. Meanwhile, as most water pipelines for drip irrigation are buried underground, a large amount of cultivated land is not occupied for building field ditches like flood irrigation, and special requirements for terrains are not needed, so that the land utilization rate is improved, and the yield of a unit area is also improved.
Drawings
FIG. 1 is a schematic structural view of the present invention;
FIG. 2 is a schematic longitudinal cross-sectional view of an embodiment of the present invention;
FIG. 3 is a schematic top view of an embodiment of the present invention.
Detailed Description
The water conservancy shallow-buried water conveying drip irrigation equipment provided by the utility model is further explained with reference to the attached drawings 1, 2 and 3.
Example 1
The utility model relates to water conservancy shallow-buried water delivery drip irrigation equipment which comprises a water source 1, a high-pressure pump 2, a main pipeline 3 and drippers 4, wherein the inlet of the high-pressure pump 2 is connected with the water source 1, the outlet end of the high-pressure pump is connected with the main pipeline 3, more than two branch pipelines 5 are uniformly distributed and connected on the main pipeline 3, more than two auxiliary pipelines 6 are connected on the branch pipelines 5, the drippers 4 are uniformly distributed and installed on the auxiliary pipelines 6, the inlet end of the high-pressure pump 2 is communicated with the bottom of a fertilizer tank 7 through a pipeline, the outlet end of the high-pressure pump 2 is communicated with the top of the fertilizer tank 7 through a pipeline, the main pipeline 3 is provided with a pipeline connected with an air pump 8, and the drippers 4 are provided with cleaning pipes 9 and communicated with the high-pressure pump 2.
Example 2
The utility model relates to water conservancy shallow-buried water delivery drip irrigation equipment which comprises a water source 1, a high-pressure pump 2, a main pipeline 3 and drippers 4, wherein the inlet of the high-pressure pump 2 is connected with the water source 1, the outlet end of the high-pressure pump is connected with the main pipeline 3, more than two branch pipelines 5 are uniformly distributed and connected on the main pipeline 3, more than two auxiliary pipelines 6 are connected on the branch pipelines 5, and the drippers 4 are uniformly distributed and installed on the auxiliary pipelines 6. The entrance point of high-pressure pump 2 pass through the pipeline still with fertile jar 7 bottoms intercommunication, 2 exit ends of high-pressure pump pass through pipeline and fertile jar 7 top intercommunication, dry pipe 3 on be equipped with the pipeline and be connected with air pump 8, dropper 4 all install scavenge pipe 9 and communicate with high-pressure pump 2. Check valves 14 are respectively arranged on connecting pipes between the drippers 4 and the auxiliary pipelines 6, the cleaning pipe 9 is connected on the pipeline between the drippers 4 and the check valves 14, and cleaning liquid and gas can be discharged through one ends of the drippers when the drippers 4 are cleaned by the high-pressure pump 2 and ventilated by the air pump 8; in addition, the lowest end of each auxiliary pipeline 6 is provided with a drain valve, so that frequent flushing can be realized, and scaling blockage can be prevented. The fertilizer tank 7 is internally provided with a stirring device 10 for mixing and stirring fertilizers or mixing and stirring weed control agents. And a filtering device 11 is arranged on a pipeline at the outlet end of the high-pressure pump 2 and used for filtering a water body for drip irrigation to reduce the blockage rate of a dripper. And switch valves are arranged on the connecting path of the high-pressure pump 2 and the water source 1 as well as the fertilizer tank 7, the outlet pipeline of the high-pressure pump 2 and the outlet pipeline of the air pump 8 and used for controlling the on-off of each pipeline. The utility model can clean the dripper 4 and solve the problem of blockage; all the water inlet switch valves are closed, the switch valve of the air pump 8 is opened, the air pump 8 is started, the air pump 8 produces high-pressure air which is conveyed to the through hole of the dripper 4 through each pipeline, so that sundries of the dripper 4 are cleaned, and the cleaning process is very convenient. The drippers 4 may be washed by high pressure water from the cleaning pipe 9. Dripper 4 on all be equipped with little filter screen, the dripper can prevent to inhale mud, prevent that the crop root system from growing to block up, all be equipped with first discharge valve 12 on the branch pipe 5, be equipped with second discharge valve 13 on the scavenge pipe 9, assist pipeline 6 to lay on ridge platform 15 during practical application, the shadow part is for driping irrigation the scope of moist portion 16 (attached 2, 3). And drainage devices are arranged at the pipe ends of the auxiliary pipelines 6 and the low points of the pipelines.
According to the water conservancy shallow-buried water delivery drip irrigation equipment, the auxiliary pipeline 6 can be placed in shallow soil in a mulching film, water is saved, evaporation of ground water is avoided, and water is saved by 80% compared with irrigation. Reduce the labour, the small investment: drip irrigation pipes do not need to be paved and collected in each season, and the service life of the system is prolonged to more than 50 years by using the PE pipes for the pipelines. Yield increase: can improve the crop yield by more than 40 percent. Is favorable for realizing automatic control, can realize watering, fertilizing, applying herbicide, pesticide and other medicines through a drip irrigation system, and reduces the cost.
Claims (6)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220553341.1U CN216775721U (en) | 2022-03-15 | 2022-03-15 | Water conservancy shallow-buried water delivery drip irrigation equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220553341.1U CN216775721U (en) | 2022-03-15 | 2022-03-15 | Water conservancy shallow-buried water delivery drip irrigation equipment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216775721U true CN216775721U (en) | 2022-06-21 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202220553341.1U Active CN216775721U (en) | 2022-03-15 | 2022-03-15 | Water conservancy shallow-buried water delivery drip irrigation equipment |
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| Country | Link |
|---|---|
| CN (1) | CN216775721U (en) |
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2022
- 2022-03-15 CN CN202220553341.1U patent/CN216775721U/en active Active
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| Date | Code | Title | Description |
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| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20260421 Address after: 835400 East side of Pima Factory Road, Guliu County, Ili Kazakh Autonomous Prefecture, Xinjiang Uygur Autonomous Region Patentee after: Yili Fenglin Water Saving Irrigation Materials Co.,Ltd. Country or region after: China Address before: 163000 Heilongjiang Province Daqing City Saertu District Huojian Second Village Party School (First Floor of the Practical Training Building, Heilongjiang Provincial Water Resources School) Patentee before: Daqing shuirunda Machinery Manufacturing Co.,Ltd. Country or region before: China |