CN116508636A - Agricultural deep water-saving device for underground water irrigation of wool Wu Susha land - Google Patents

Agricultural deep water-saving device for underground water irrigation of wool Wu Susha land Download PDF

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Publication number
CN116508636A
CN116508636A CN202310622424.0A CN202310622424A CN116508636A CN 116508636 A CN116508636 A CN 116508636A CN 202310622424 A CN202310622424 A CN 202310622424A CN 116508636 A CN116508636 A CN 116508636A
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CN
China
Prior art keywords
water
pipe
main pipeline
main
fixedly connected
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Pending
Application number
CN202310622424.0A
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Chinese (zh)
Inventor
田小强
苗平
赵春光
冯瑞
吴桐境
陈兵
边楠
林钢
达古拉
田晓军
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Erdos Flood And Drought Disaster Prevention Technology Center
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Erdos Flood And Drought Disaster Prevention Technology Center
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Priority to CN202310622424.0A priority Critical patent/CN116508636A/en
Publication of CN116508636A publication Critical patent/CN116508636A/en
Pending legal-status Critical Current

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Classifications

    • AHUMAN NECESSITIES
    • A01AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
    • A01GHORTICULTURE; CULTIVATION OF VEGETABLES, FLOWERS, RICE, FRUIT, VINES, HOPS OR SEAWEED; FORESTRY; WATERING
    • A01G29/00Root feeders; Injecting fertilisers into the roots
    • AHUMAN NECESSITIES
    • A01AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
    • A01GHORTICULTURE; CULTIVATION OF VEGETABLES, FLOWERS, RICE, FRUIT, VINES, HOPS OR SEAWEED; FORESTRY; WATERING
    • A01G25/00Watering gardens, fields, sports grounds or the like
    • A01G25/02Watering arrangements located above the soil which make use of perforated pipe-lines or pipe-lines with dispensing fittings, e.g. for drip irrigation
    • YGENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02ATECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
    • Y02A40/00Adaptation technologies in agriculture, forestry, livestock or agroalimentary production
    • Y02A40/10Adaptation technologies in agriculture, forestry, livestock or agroalimentary production in agriculture
    • Y02A40/22Improving land use; Improving water use or availability; Controlling erosion

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  • Life Sciences & Earth Sciences (AREA)
  • Environmental Sciences (AREA)
  • Soil Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Water Supply & Treatment (AREA)
  • Nozzles (AREA)

Abstract

The invention discloses an agricultural deep water-saving device for underground water irrigation of wool Wu Susha, which comprises: a plurality of main pipelines pre-buried in the land parcels; a fixed plate fixedly connected to the land block; the water diversion pipes are fixedly connected between the main pipeline and the fixed plate, and are mutually communicated with the main pipeline, the water diversion pipes are arranged on one side of the plant array, and the water diversion pipes are mutually parallel to the plant array; the water diversion pipe is connected with the main pipeline through a sealing element; the main pipeline is provided with a plurality of water outlets, and the water inlet of one water diversion pipe is connected with one of the water outlets of the main pipeline through a sealing element; when the invention is used, the water source is injected into the main pipeline through the first water suction pump, and is sprayed downwards to the ground at the bottom position of the plant array through the water diversion pipe, and if the water saving part is used, the water source can be directly irrigated at the root position of the plant array, so that the waste of the water source in irrigation is prevented.

Description

Agricultural deep water-saving device for underground water irrigation of wool Wu Susha land
Technical Field
The invention relates to the field of sand irrigation equipment, in particular to an agricultural deep water-saving device for underground water irrigation of a wool Wu Susha land.
Background
The ouabain is located in the junction of several natural zones, and vegetation and soil reflect transitional characteristics. Except that the half desert area of brown calcium soil is changed into the half desert area of brown calcium soil from northwest, the half desert area of gray calcium soil is changed into the half desert area of salt pond from southwest, and the half desert area of gray brown soil is changed into the warm temperate zone of loess plateau from southwest.
The land utilization type in the sand area is complex, and different utilization modes are often distributed together in a staggered manner. The staggered distribution of the agriculture, forestry and grazing land shows obvious regional difference from southeast to northwest, the natural condition of southeast is superior, the artificial damage is serious, and the specific gravity of the quicksand is large; in addition to the running sand distribution in the northwest, there is also a flaky semi-fixed and fixed sand distribution.
The farmland in eastern and southern areas is highly concentrated on valley lands and beach lands, and the farmland is reduced to northwest, and the grassland distribution is increased. The existing agriculture, grazing and forest land are not fully utilized, the operation is extensive, and particularly when underground water is utilized for irrigation, the large-scale land is used, so that a large amount of water resource is wasted.
Drip irrigation is one of the water-saving irrigation techniques which have been very effective for farm irrigation so far; in recent years, with the wide application of drip irrigation tape, drip irrigation technology has been widely used.
At present, drip irrigation is mainly under-film drip irrigation. Under-film drip irrigation, as the name implies, is to apply drip irrigation technology under the film, i.e. to cover a layer of mulching film on the drip irrigation belt or the drip irrigation capillary. The technology is that water is supplied through a controllable pipeline system, pressurized water is filtered by a filtering facility and then fully fused with water-soluble fertilizer to form fertilizer water solution, the fertilizer water solution enters a water delivery main pipe-branch pipe-capillary (an irrigation belt paved below a mulching film), and then a drip on the capillary uniformly, regularly and quantitatively infiltrates into a crop root system development area for root system absorption. The drip irrigation under the film has the advantages of water saving, high fertilizer utilization rate, yield increase, low cost of construction, low construction cost and the like.
The application method of the underground drip irrigation system for storing fertilizer and water in the pit special for the forest and fruit industry in arid areas of China (application number: CN 201210419575.8) is compared with the use method of the underground drip irrigation system for storing fertilizer and water in the pit, the underground drip irrigation system for storing fertilizer and water is buried below 20cm underground, so that water and fertilizer can directly reach root systems, root system downward bundling is promoted, resistance of plants to exogenous stress such as cold, drought and the like is improved, the occurrence rate of freezing injury of plant root systems is reduced, but the plant root systems are inconvenient to detach and maintain due to the fact that the plant root systems are buried underground, and pipelines are easily damaged once soil loosening, plowing and the like are needed.
In the prior art, if the pipeline is arranged on the bottom surface, the water source cannot be fully utilized, and the water source cannot directly extend into the root, so that the waste of partial water resources is caused.
Disclosure of Invention
The invention aims to provide an agricultural deep water-saving device for underground water irrigation of wool Wu Susha, namely a deep water-saving device capable of irrigating sand.
In order to achieve the above object, the technical scheme of the present invention is as follows:
an agricultural deep water-saving device for underground water irrigation of wool Wu Susha, comprising:
a plurality of main pipelines pre-buried in the land parcels; a fixed plate fixedly connected to the land block;
the water diversion pipes are fixedly connected between the main pipeline and the fixed plate, and are mutually communicated with the main pipeline, the water diversion pipes are arranged on one side of the plant array, and the water diversion pipes are mutually parallel to the plant array;
the water diversion pipe is connected with the main pipeline through a sealing element; the main pipeline is provided with a plurality of water outlets, and the water inlet of one water diversion pipe is connected with one of the water outlets of the main pipeline through a sealing element;
the sealing element comprises a flexible ring, a metal ring and a plurality of buckles, wherein a water inlet of the water diversion pipe and a water outlet of the main pipe extend into the flexible ring and then are mutually butted, the metal ring is wrapped on the periphery of the flexible ring, and the buckles are clamped on the periphery of the metal ring;
the metal ring is an unsealed annular ring;
the water diversion pipe is fixedly connected with a plurality of spray heads so as to spray water sources to the outside.
Further, a plurality of connecting pipes are fixedly connected to the top of the main pipeline, the outlet of the connecting pipes is fixedly connected with the inlet of the water diversion pipe, the end part of the water diversion pipe is bent downwards to be matched with the connecting pipes, the connecting pipes extend into the flexible ring, and the end part of the water diversion pipe extends into the flexible ring.
Further, the novel water pump further comprises a first water pump, a water outlet of the first water pump is fixedly connected with a water inlet of the main pipeline, a main water outlet is formed in the main pipeline, and a sealing valve is fixedly connected to the main water outlet.
Further, the periphery of the metal ring is integrally formed with a groove, the buckle is arranged at the groove part, and the buckle and the metal ring are made of stainless steel materials.
Further, two rows of spray heads are distributed outside the water diversion pipe, each row of spray heads is provided with a plurality of spray heads, and the water spraying direction of each spray head faces to the adjacent plant row.
Further, still include water conservation portion, water conservation portion includes flexible pipe and acupuncture pipe, the water inlet and the shower nozzle fixed connection of flexible pipe, the delivery port of flexible pipe and the import fixed connection of acupuncture pipe, the tail end that flexible pipe was kept away from to the acupuncture pipe is enclosed construction, a plurality of through-holes have been seted up on the periphery of acupuncture pipe, the through-hole is located the lower half of keeping away from flexible pipe.
Further, the needling tube penetrates into the land, and the needling tube pierces the roots of the plants in the plant array.
Further, the shunt tubes include a plurality of shunt tubes, the shunt tubes head and tail connection is in order to form the shunt tubes, and wherein be close to the tip of the shunt tubes of trunk line and bend downwards in order to dock with the connecting pipe, keep away from the tail end closure and with fixed plate fixed connection of the shunt tubes of trunk line.
Further, the land block comprises a bottom layer and a surface layer, a plastic film is paved between the bottom layer and the surface layer, and roots of plants in the plant rows are located below the plastic film.
Further, the plastic film is made of degradable plastic, and a plurality of ventilation holes are formed in the plastic film.
Compared with the prior art, the invention has the advantages and positive effects that:
according to the invention, the water source is injected into the main pipeline through the first water suction pump, and is sprayed downwards to the ground at the bottom of the plant array through the water diversion pipe 4, and if the water saving part is used, the water source can be directly irrigated at the root of the plant array, so that the waste of the water source in irrigation is prevented.
The water diversion pipe and the main pipe are connected through the sealing piece, when irrigation is needed, the two parts are connected, when irrigation is not needed, such as soil loosening or other works are needed, the water diversion pipe 4 can be detached, other works are convenient to carry out, the main pipe is buried in a land block to play a preset role, the assembly efficiency is improved, and the assembly difficulty is reduced.
According to the sealing piece, the metal ring is clamped by the buckle, and the metal ring contracts, so that the flexible ring is attached to the connecting pipe or the water diversion pipe, and the sealing performance of the sealing piece is improved.
According to the invention, the degradable plastic film is buried in the land, and can lock the moisture in the land, prevent the evaporation of the water vapor in the land under the high temperature condition, and improve the utilization rate of water resources after irrigation; the through holes are formed in the plastic film, so that the air permeability of the plastic film can be improved, and the survival rate of plants is improved.
Drawings
In order to more clearly illustrate the embodiments of the invention or the technical solutions of the prior art, the drawings which are used in the description of the embodiments or the prior art will be briefly described, it being obvious that the drawings in the description below are only some embodiments of the invention, and that other drawings can be obtained according to these drawings without inventive faculty for a person skilled in the art.
FIG. 1 is a top plan view of a body of the present invention;
FIG. 2 is a schematic diagram of the connection of a water diversion pipe and a main pipe of the invention;
FIG. 3 is a front cross-sectional view of the seal of the present invention;
FIG. 4 is a cross-sectional view taken at A-A of FIG. 3 in accordance with the present invention;
FIG. 5 is a cross-sectional view of a shunt tube according to the present invention;
fig. 6 is a structural view of the water saving part of the present invention.
Detailed Description
The following description of the embodiments of the present invention will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present invention, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the invention without making any inventive effort, are intended to be within the scope of the invention.
As shown in figures 1-5 of the drawings,
an agricultural deep water-saving device for underground water irrigation of wool Wu Susha, comprising: a plurality of main pipelines 2 pre-buried in the land block 1; a fixed plate 3 fixedly connected to the land block; the water diversion pipes 4 are fixedly connected between the main pipeline 2 and the fixed plate 3, the water diversion pipes 4 are communicated with the main pipeline 2, the water diversion pipes 4 are arranged on one side of the plant array 5, and the water diversion pipes 4 are parallel to the plant array 5; the water diversion pipe 4 is connected with the main pipe 2 through a sealing piece 6; the main pipeline 2 is provided with a plurality of water outlets, and the water inlet of one water diversion pipe 4 is connected with one water outlet of the main pipeline 2 through a sealing element 6; the sealing element 6 comprises a flexible ring 61, a metal ring 62 and a plurality of buckles 63, wherein the water inlet of the water diversion pipe 4 and the water outlet of the main pipe 2 extend into the flexible ring 61 and are mutually butted, the metal ring 62 is wrapped on the periphery of the flexible ring 61, and the buckles 63 are clamped on the periphery of the metal ring 61; the metal ring 62 is an unsealed annular ring; a plurality of spray heads 41 are fixedly connected to the water diversion pipe 4 to spray water to the outside.
In this embodiment, the top of the main pipe 2 is fixedly connected with a plurality of connecting pipes 21, the outlet of the connecting pipe 21 is fixedly connected with the inlet of the water diversion pipe 4, the end of the water diversion pipe 4 is bent downwards to be matched with the connecting pipe 21, the connecting pipe 21 stretches into the flexible ring 61, and the end of the water diversion pipe 4 stretches into the flexible ring 61.
In this embodiment, still include first suction pump 7, the delivery port of first suction pump 7 and the water inlet fixed connection of trunk line 2, be provided with a total delivery port on the trunk line 2, fixedly connected with closing valve 21 on the total delivery port, be provided with the second suction pump on the total delivery port of trunk line 2, when the water in need evacuation trunk line 2 and the shunt tubes 4, open the second suction pump and can take out.
In this embodiment, the groove 621 is integrally formed on the outer periphery of the metal ring 62, the buckle 63 is disposed at the groove 621, and the buckle 63 and the metal ring 62 are made of stainless steel.
In this embodiment, two rows of spray heads 41 are distributed outside the water diversion pipe 4, and there are several spray heads 41 in each row, and the water spray direction of the spray heads 41 faces the adjacent plant rows 5.
In this embodiment, still include water conservation portion, water conservation portion includes flexible pipe 81 and acupuncture pipe 82, the water inlet and the shower nozzle 41 fixed connection of flexible pipe 81, the delivery port of flexible pipe 81 and the import fixed connection of acupuncture pipe 82, the tail end that flexible pipe 81 was kept away from to acupuncture pipe 82 is enclosed construction, a plurality of through-holes have been seted up on the periphery of acupuncture pipe 82, the through-hole is located the lower half portion of keeping away from flexible pipe 81.
In this embodiment, the needling tube 82 pierces the land, and the needling tube 82 pierces the roots of the plants in the plant array 5, and the flexible tube 81 is removed from the nozzle 41 before the second suction pump pumps water.
In this embodiment, the water diversion pipe 4 includes a plurality of branch pipes, the branch pipes are connected end to form the water diversion pipe 4, wherein the end of the branch pipe close to the main pipe 2 is bent downwards to be butted with the connecting pipe 21, and the tail end of the branch pipe far away from the main pipe 4 is closed and fixedly connected with the fixing plate 3.
In this embodiment, the plot 1 includes a bottom layer 11 and a surface layer 12, a plastic film 13 is laid between the bottom layer 11 and the surface layer 12, and roots of plants in the plant rows 5 are located below the plastic film 13.
In this embodiment, the plastic film 13 is made of degradable plastic, and a plurality of ventilation holes are formed in the plastic film 13.
When the invention is used, the water source is injected into the main pipeline 2 through the first water suction pump 7 and is sprayed downwards to the ground at the bottom position of the plant array 5 through the water diversion pipe 4, and if the water saving part is used, the water source can be directly irrigated at the root position of the plant array, so that the waste of the water source in irrigation is prevented.
The water diversion pipe 4 and the main pipe 2 are connected through the sealing element, when irrigation is needed, the two parts are connected, when irrigation is not needed, for example, when soil loosening or other works are needed, the water diversion pipe 4 can be detached, other works are convenient to carry out, the main pipe 2 is buried in a land block to play a preset role, the assembly efficiency is improved, and the assembly difficulty is reduced.
According to the sealing element, the metal ring 62 is clamped by the buckle 63, and the metal ring 62 is contracted, so that the flexible ring 61 is attached to the connecting pipe 21 or the water diversion pipe 4, and the sealing performance of the sealing element is improved.
According to the invention, the degradable plastic film 13 is buried in the land block 1, the plastic film 13 can lock the moisture in the land block, so that the evaporation of the water vapor in the land block under the high temperature condition is prevented, and the utilization rate of water resources after irrigation is improved; the plastic film 13 is provided with through holes, so that the air permeability of the plastic film can be improved, and the survival rate of plants can be improved.
All other embodiments, modifications, equivalents, improvements, etc., which are apparent to those skilled in the art without the benefit of this disclosure, are intended to be included within the scope of this invention.

Claims (10)

1. An agricultural deep water-saving device for underground water irrigation of wool Wu Susha, which is characterized by comprising:
a plurality of main pipelines pre-buried in the land parcels; a fixed plate fixedly connected to the land block;
the water diversion pipes are fixedly connected between the main pipeline and the fixed plate, and are mutually communicated with the main pipeline, the water diversion pipes are arranged on one side of the plant array, and the water diversion pipes are mutually parallel to the plant array;
the water diversion pipe is connected with the main pipeline through a sealing element; the main pipeline is provided with a plurality of water outlets, and the water inlet of one water diversion pipe is connected with one of the water outlets of the main pipeline through a sealing element;
the sealing element comprises a flexible ring, a metal ring and a plurality of buckles, wherein a water inlet of the water diversion pipe and a water outlet of the main pipe extend into the flexible ring and then are mutually butted, the metal ring is wrapped on the periphery of the flexible ring, and the buckles are clamped on the periphery of the metal ring;
the metal ring is an unsealed annular ring;
the water diversion pipe is fixedly connected with a plurality of spray heads so as to spray water sources to the outside.
2. The device for deeply saving water in agricultural irrigation of underground water in a form of bulleyaconitine sand according to claim 1, wherein: the top fixedly connected with a plurality of connecting pipes of trunk line, the export of connecting pipe and the import fixed connection of distributive pipe, the tip of distributive pipe is crooked downwards in order to cooperate the connecting pipe, the connecting pipe stretches into in the flexible circle, the tip of distributive pipe stretches into in the flexible circle.
3. The device for deeply saving water in agricultural irrigation of underground water in a form of bulleyaconitine sand according to claim 2, wherein: the water pump further comprises a first water pump, a water outlet of the first water pump is fixedly connected with a water inlet of the main pipeline, a main water outlet is arranged on the main pipeline, and a sealing valve is fixedly connected to the main water outlet.
4. The device for deeply saving water in agricultural irrigation with underground water in a form of bulleyaconitine sand according to claim 3, wherein: the periphery of the metal ring is integrally formed with a groove, the buckle is arranged at the groove part, and the buckle and the metal ring are made of stainless steel materials.
5. The device for deeply saving water in agricultural irrigation of underground water in a form of bulleyaconitine sand according to claim 1, wherein: two rows of spray heads are distributed outside the water diversion pipe, each row of spray heads is provided with a plurality of spray heads, and the water spraying direction of each spray head faces to the adjacent plant row.
6. The device for deeply irrigating agricultural water by underground water with bulleyaconitine sand according to claim 5, wherein: still include water conservation portion, water conservation portion includes flexible pipe and acupuncture pipe, the water inlet and the shower nozzle fixed connection of flexible pipe, the delivery port of flexible pipe and the import fixed connection of acupuncture pipe, the tail end that flexible pipe was kept away from to the acupuncture pipe is enclosed construction, a plurality of through-holes have been seted up on the periphery of acupuncture pipe, the through-hole is located the lower half of keeping away from flexible pipe.
7. The device for deeply saving water in agricultural irrigation with underground water in a form of bulleyaconitine sand according to claim 6, wherein: the needling tube penetrates into the land, and the needling tube pierces the roots of the plants in the plant array.
8. The device for deeply saving water in agricultural irrigation of underground water in a form of bulleyaconitine sand according to claim 2, wherein: the water diversion pipe comprises a plurality of branch pipes, the branch pipes are connected end to form the water diversion pipe, wherein the end parts of the branch pipes close to the main pipe are bent downwards to be in butt joint with the connecting pipes, and the tail ends of the branch pipes far away from the main pipe are closed and fixedly connected with the fixing plates.
9. The device for deeply saving water in agricultural irrigation of underground water in a form of bulleyaconitine sand according to claim 1, wherein: the land block comprises a bottom layer and a surface layer, a plastic film is paved between the bottom layer and the surface layer, and roots of plants in the plant row are located below the plastic film.
10. The device for deeply saving water in agricultural irrigation of underground water in a form of bulleyaconitine sand according to claim 9, wherein: the plastic film is made of degradable plastic, and a plurality of ventilation holes are formed in the plastic film.
CN202310622424.0A 2023-05-26 2023-05-26 Agricultural deep water-saving device for underground water irrigation of wool Wu Susha land Pending CN116508636A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN202310622424.0A CN116508636A (en) 2023-05-26 2023-05-26 Agricultural deep water-saving device for underground water irrigation of wool Wu Susha land

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN202310622424.0A CN116508636A (en) 2023-05-26 2023-05-26 Agricultural deep water-saving device for underground water irrigation of wool Wu Susha land

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CN116508636A true CN116508636A (en) 2023-08-01

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Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN118355846A (en) * 2024-06-18 2024-07-19 内蒙古自治区林业科学研究院 Wool Wu Susha underground water irrigation deep water-saving device

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN118355846A (en) * 2024-06-18 2024-07-19 内蒙古自治区林业科学研究院 Wool Wu Susha underground water irrigation deep water-saving device

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