CN206525276U - A kind of looping network irrigation system - Google Patents
A kind of looping network irrigation system Download PDFInfo
- Publication number
- CN206525276U CN206525276U CN201621198577.9U CN201621198577U CN206525276U CN 206525276 U CN206525276 U CN 206525276U CN 201621198577 U CN201621198577 U CN 201621198577U CN 206525276 U CN206525276 U CN 206525276U
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- China
- Prior art keywords
- main
- pipe
- branch pipe
- hydrant
- hollow billet
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- 230000002262 irrigation Effects 0.000 title claims abstract description 26
- 238000003973 irrigation Methods 0.000 title claims abstract description 26
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 40
- 230000006835 compression Effects 0.000 claims abstract description 4
- 238000007906 compression Methods 0.000 claims abstract description 4
- 238000001914 filtration Methods 0.000 claims abstract description 4
- 238000012423 maintenance Methods 0.000 abstract description 4
- 230000015572 biosynthetic process Effects 0.000 description 7
- 238000010586 diagram Methods 0.000 description 5
- 238000005265 energy consumption Methods 0.000 description 4
- 238000011010 flushing procedure Methods 0.000 description 4
- 239000008400 supply water Substances 0.000 description 3
- 230000009286 beneficial effect Effects 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 239000002245 particle Substances 0.000 description 2
- 229920000742 Cotton Polymers 0.000 description 1
- 230000002411 adverse Effects 0.000 description 1
- 230000000740 bleeding effect Effects 0.000 description 1
- 230000000903 blocking effect Effects 0.000 description 1
- 238000004891 communication Methods 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000007717 exclusion Effects 0.000 description 1
- 239000003621 irrigation water Substances 0.000 description 1
- 238000007726 management method Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
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- Branch Pipes, Bends, And The Like (AREA)
Abstract
A kind of looping network irrigation system, including stem, main pipe, divide main, hydrant, branch pipe, hollow billet, the stem includes compression system, filtration system, the stem is connected with water source, the main pipe is communicated with the stem, described point of main is connected with the main pipe, hydrant is set on described point of main, the branch pipe is connected by the hydrant with described point of main, the hollow billet is connected with the branch pipe, described point of main is at least two, described two points of main one end are connected with the main pipe respectively, the other end is interconnected, looping network is formed between the main pipe and described point of main.The utility model water damage is small, stable, easy to maintenance, the pipeline utilization rate that supplies water is high, is mainly used in farm irrigation system conveying water.
Description
Technical field
The utility model belongs to farm irrigation system, more particularly, to Water-saving Irrigation Management in Farmland water-supply pipeline arrangement system.
Background technology
In the prior art, the pipe net arrangement in agricultural irrigation systems is tree.I.e. field irrigation pipe network system is special
It is not that drip irrigation system is divided into stem, main pipe, point main, hydrant, branch pipe, hollow billet, stem includes stem compression system, filtering
System, stem is connected with water source, and main pipe is communicated with stem, and a point main is connected with main pipe, and feedwater is set on point main
Bolt, branch pipe is connected by hydrant with a point main, and hollow billet is connected with branch pipe again；A plurality of point of main is distributed on main pipe, divides dry
Pipe one end is connected with main pipe, and the other end is blocked or connected with gully, is formed tree, is typically used so tree-shaped knot
The engineering irrigation of structure construction lacks pressure regulation facility, and hydrant is arranged successively along a point main, and the pressure at each hydrant is unbalanced,
Cause the hollow billet water yield on branch pipe in communication uneven；Each hydrant is supplied water by single point main, if dividing dry
Pipe or hydrant break down, it is necessary to cut off the current at this and are repaired, the hydrant on this point of main is irrigated,
System water supply poor reliability；One end of hollow billet is connected with branch pipe, and as the water inlet of hollow billet, other end closure not water outlet is used
Such structure, branch pipe laying length is short, and hollow billet water yield is uneven, and hollow billet is difficult to rinse；And point main and main pipe it
Between provided with intercepting water device, each point of main is independently arranged, and each rotation flow cell is separately provided the device that intercepts water, according to rotation flow cell not
Together, the device that intercepts water is opened and closed in turn, different point mains is carried out water delivery, has section of tubing to leave unused during irrigation, pipeline profit
Low with rate, operation energy consumption is high, and cost is high, operation stability and poor reliability.
Utility model content
The utility model provide a kind of water damage small, stable, easy to maintenance, the pipeline utilization rate of supplying water height, operation energy consumption it is low,
Pour water uniform looping network irrigation system.
The utility model solve the technical scheme that uses of technical problem for：A kind of looping network irrigation system, including stem,
Main pipe, point main, hydrant, branch pipe, hollow billet, the stem include compression system, filtration system, the stem and water source phase
Connection, the main pipe communicates with the stem, and described point of main is connected with the main pipe, set on described point of main to
Water bolt, the branch pipe is connected by the hydrant with described point of main, and the hollow billet is connected with the branch pipe, and described point is done
Pipe is at least two, and described two points of main one end are connected with the main pipe respectively, and the other end is interconnected, the main pipe
Looping network is formed between described point of main, it is possible to achieve a plurality of point of main supplies water to hydrant simultaneously, make described point of main
On the hydrant water outlet when water damage and reduce, supply water stable and reliable, when described in one points of main breaks down, Qi Tasuo
Stating point main can still supply water to the hydrant, will not be because wherein one point main breaks down and stops supplying water, maintenance side
Just, pipeline utilization rate is high, and operation energy consumption is low, stable；
Further improve, multiple looping networks are formed between the main pipe and described point of main, irrigation can be expanded small
The area in area, can make the division of rotation flow cell more flexible；
Further improve, the hollow billet is located between adjacent two branch pipes, the hollow billet two ends are respectively with described two
The adjacent branch pipe connection of bar, so that the hollow billet and branch pipe formation looping network, improve the equal of the hollow billet water yield
Even property；
Further improve, described adjacent two branch pipe one end are connected with the hydrant respectively, the other end is interconnected；
Further improve, the same hydrant is connected with two branch pipes, the current so come out from hydrant
The hollow billet is transported to by two branch pipes, in the case where caliber is constant, water damage is reduced, the laying for increasing branch pipe is long
Degree and point main spacing more than 50%, effectively increase the uniformity of irrigation water appilcation of hollow billet；
Further improve, the branch pipe end sets flushing valve, is conducive to silt and dirt particle in drip irrigation system hollow billet
Can rinse and exclude in time, reduce hollow billet blocking；
Further improve, the hydrant be provided with air bleeding valve, be conducive to by pipeline air discharge, reduce vapour lock and
Adverse effect and damage of the negative pressure to irrigating facility；
Further improve, the hollow billet forms multiple looping networks with the branch pipe, increases the area of rotation flow cell.
Beneficial effect：The utility model is made on point main using main pipe and a point main formation closed hoop pipe network system
Hydrant water outlet at water damage small, supply water stable, easy to maintenance, pipeline utilization rate is high；Compared with prior art, in output phase
With in the case of, the diameter of point main is reduced, cost is reduced, in the case of point dry tube diameter identical, reduce water damage,
System operation energy consumption and cost are reduced, it is stable；Hollow billet is located between adjacent two branch pipes, hollow billet two ends respectively with it is adjacent
The branch pipe connection of two hydrants connection, so that hollow billet and branch pipe formation closed circuit pipeline, improve the equal of hollow billet water yield
Even property；Each hydrant is connected with two branch pipes, reduces water damage, adds the laying length of branch pipe, effectively improve and pour water
The uniformity, makes the division of rotation flow cell more convenient, flexible and variation, achieves unexpected technique effect；Branch pipe end
End sets flushing valve, and exclusion can be rinsed in time beneficial to the silt and dirt particle accumulated in hollow billet.
Brief description of the drawings
Fig. 1 is the horizontal layout schematic diagram of the utility model embodiment 1.
Fig. 2 is the horizontal layout schematic diagram of the utility model embodiment 2.
Fig. 3 is the horizontal layout schematic diagram of the utility model embodiment 3.
Fig. 4 is the horizontal layout schematic diagram of the utility model embodiment 4.
Fig. 5 is the horizontal layout schematic diagram of the utility model embodiment 5.
In figure：1 water source, 2 stems, 3 check-valves, 4 main pipes, 5 points of mains, 5-1 points of mains, 5-2 points of mains, 6 hydrants,
6-1 hydrants, 6-2 hydrants, 6-3 hydrants, 7 ball valves, 8 branch pipes, 8-1 branch pipes, 8-2 branch pipes, 8-3 branch pipes, 8-4 branch pipes, 8-5
Branch pipe, 8-6 branch pipes, 9 hollow billets, 10 gullys, 11 gate valves, 12 flushing valves.
Embodiment
Embodiment 1, a kind of looping network irrigation system, including stem, embedding system and ground system, stem include water source
1st, stem 2, check-valves 3, embedding system include main pipe 4, point main 5 and hydrant 6, and ground system includes branch pipe 8, hollow billet 9,
Water source 1 is connected by stem 2 with the main pipe 4 of embedding system, in embedding system, is divided to main 5 to divide main 5-1 for two and divide
Main 5-2, point main 5-1 are connected with main pipe 4 respectively with a point main 5-2 one end, and the other end is interconnected, point main 5-1 with
Gate valve 11 is equipped with 5-2, divides main 5-1 and point main 5-2 to be provided with gully 10, main pipe 4 is with dividing a main 5-1, dividing dry
Closed hoop pipe network is formed between pipe 5-2, embedding system is connected with ground system by hydrant 6, hydrant 6-1 and hydrant
6-2 is connected with branch pipe 8-1 and branch pipe 8-2 respectively, respectively close to hydrant 6-1 and hydrant 6-2 on branch pipe 8-1 and branch pipe 8-2
One end be provided with ball valve 7, in ground system, hollow billet 9 is located between adjacent two branch pipe 8-1 and branch pipe 8-2, the two ends of hollow billet 9 point
Branch pipe 8-1 and branch pipe 8-2 not adjacent with two is connected, so that hollow billet 9 and branch pipe 8-1, branch pipe 8-2 formation closed hoop pipe
Net.
When the area in plot be 498.7 mu, north and south along the slope gradient be 0.3%, 840 meters of block length, 396 meters of width, pressure
Power water source flow is 100m3During/h, the one end of buried main pipe 4 respectively with point main 5-1 and point main 5-2 is connected, point main
5-1 and point main the 5-2 other end are interconnected, and rotation flow cell sets two adjacent branch pipes to be branch pipe 8-1 and branch pipe 8- in Fig. 1
2, two 210 meters of branch tube pitch, branch length of tube is that rotation flow cell-wide is equal to 99 meters, and this plot sets rotation flow cell 16, branch
It in ￠ 90mm, Fig. 19 is hollow billet that the choice of diameter of pipe 8, which is,；The crop in this plot is cotton, and hollow billet 9 is that the spacing of drip irrigation zone is
0.76 meter, the dripping end flow of hollow billet 9 is 1.1L/h, water dropper spacing 300mm, internal diameter ￠ 16mm；The two ends of hollow billet 9 and two branch pipes 8
Connection, two branch pipes 8 are intake simultaneously when each rotation flow cell is poured water, i.e., the two ends of hollow billet 9 intake simultaneously.
Embodiment 2, difference from Example 1 is：Adjacent two branch pipe 8-1 and branch pipe 8-2 one end respectively with
The hydrant 6-1 is connected with hydrant 6-2, and the other end is interconnected.
Embodiment 3, difference from Example 1 is：The present embodiment plot, on the border of rotation flow cell, is that pipe network is irrigated
The special circumstances of system, hydrant 6-1 is connected with two branch pipe 8-1 and branch pipe 8-3, and rand hydrant 6-3 and branch pipe 8-4 connects
Logical, hollow billet 9 is located between adjacent two branch pipe 8-1 and branch pipe 8-2 and connected respectively with branch pipe 8-1 and branch pipe 8-2, so that
Hollow billet 9 and branch pipe 8-1, branch pipe 8-2 formation closed hoop pipe network, branch pipe 8-3 are used to connect adjacent closed hoop pipe network, i.e. branch pipe
Hollow billet 9 is provided between 8-3 and branch pipe 8-4, branch pipe 8-3, branch pipe 8-4 and hollow billet 9 form adjacent looping network, so connection,
Looping network is constantly expanded, be radiated whole rotation flow cell；Branch pipe 8-2 and branch pipe 8-3 is provided with flushing valve 12, is irrigated with working as
When source quality is poor, or irrigation system hollow billet more than 9 years is in use, need often to be rinsed hollow billet 9.
Embodiment 4, difference from Example 3 is：Branch pipe 8-1 and branch pipe 8-2 one end are respectively with hydrant 6-1 and giving
Water bolt 6-2 is connected, and the other end is interconnected by branch pipe 8-5, makes branch pipe 8-1, branch pipe 8-2 and branch pipe 8-5 formation ring-type pipelines,
Branch pipe 8-3 is connected with hydrant 6-1 and hydrant 6-3 respectively with branch pipe 8-4 one end, and the other end is interconnected by branch pipe 8-6.
Embodiment 5, difference from Example 1 is：In embedding system, main pipe 4 and it is divided between main 5 and forms two
Closed hoop pipe network, two closed hoop pipe networks of hollow billet 9 and the branch pipe 8 formation.
Aforesaid way is only the utility model preferred embodiment, it is impossible to the model of the utility model protection is limited with this
Enclose, the various modifications and substitutions that those skilled in the art makes to the technical solution of the utility model, belong to this practicality new
Type scope claimed.
Claims (8)
1. a kind of looping network irrigation system, including stem, main pipe, point main, hydrant, branch pipe, hollow billet, the stem bag
Compression system, filtration system are included, the stem is connected with water source, and the main pipe is communicated with the stem, described point of main
It is connected with the main pipe, hydrant is set on described point of main, the branch pipe passes through the hydrant and described point of main
Connection, the hollow billet is connected with the branch pipe, it is characterised in that：Described point of main is at least two, two points of mains
One end is connected with the main pipe respectively, and the other end is interconnected, and loop pipe is formed between the main pipe and described point of main
Net.
2. a kind of looping network irrigation system as claimed in claim 1, it is characterised in that：The main pipe and described point of main
Between form multiple looping networks.
3. a kind of looping network irrigation system as claimed in claim 1 or 2, it is characterised in that：The hollow billet is located at the phase
Between adjacent two branch pipes, the hollow billet two ends are connected with two adjacent branch pipes respectively, and the hollow billet and the branch pipe are formed
Looping network.
4. a kind of looping network irrigation system as claimed in claim 3, it is characterised in that：Described adjacent two branch pipe one end point
Do not connected with the hydrant, the other end is interconnected.
5. a kind of looping network irrigation system as claimed in claim 4, it is characterised in that：The same hydrant and two institutes
Branch pipe is stated to be connected.
6. a kind of looping network irrigation system as claimed in claim 5, it is characterised in that：The branch pipe end, which is set, rinses
Valve.
7. a kind of looping network irrigation system as claimed in claim 6, it is characterised in that：The hydrant is provided with exhaust
Valve.
8. a kind of looping network irrigation system as claimed in claim 7, it is characterised in that：The hollow billet is formed with the branch pipe
Multiple looping networks.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621198577.9U CN206525276U (en) | 2016-10-31 | 2016-10-31 | A kind of looping network irrigation system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621198577.9U CN206525276U (en) | 2016-10-31 | 2016-10-31 | A kind of looping network irrigation system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206525276U true CN206525276U (en) | 2017-09-29 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201621198577.9U Expired - Fee Related CN206525276U (en) | 2016-10-31 | 2016-10-31 | A kind of looping network irrigation system |
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| Country | Link |
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| CN (1) | CN206525276U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108012813A (en) * | 2016-10-31 | 2018-05-11 | 新疆天业（集团）有限公司 | A kind of looping network irrigation system |
-
2016
- 2016-10-31 CN CN201621198577.9U patent/CN206525276U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108012813A (en) * | 2016-10-31 | 2018-05-11 | 新疆天业（集团）有限公司 | A kind of looping network irrigation system |
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|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20170929 |
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| CF01 | Termination of patent right due to non-payment of annual fee |