CN206530785U - Agricultural irrigation braiding water delivery soft ribbons - Google Patents
Agricultural irrigation braiding water delivery soft ribbons Download PDFInfo
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- CN206530785U CN206530785U CN201621159791.3U CN201621159791U CN206530785U CN 206530785 U CN206530785 U CN 206530785U CN 201621159791 U CN201621159791 U CN 201621159791U CN 206530785 U CN206530785 U CN 206530785U
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- Prior art keywords
- layer
- braiding
- inner liner
- water delivery
- agricultural irrigation
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- Y—GENERAL 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
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
- Y02A20/00—Water conservation; Efficient water supply; Efficient water use
- Y02A20/20—Controlling water pollution; Waste water treatment
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- Rigid Pipes And Flexible Pipes (AREA)
Abstract
Agricultural irrigation braiding water delivery soft ribbons, including tube wall and the water transport channel that is formed by tube wall, the tube wall include braiding layer and inner liner, and the braiding layer is located at the inner liner periphery and is closely connected with the inner liner.The utility model is lightweight, cost is low, pliability is good, and wearability is strong, and good weatherability is mainly used in agricultural irrigation water delivery field, it can also be used to which industry, mine drainage are used.
Description
Technical field
The utility model is related to a kind of water delivery soft ribbons, more particularly to a kind of agricultural irrigation of braiding water delivery soft ribbons.
Background technology
In the prior art, the pipeline for conveying water for agricultural irrigation is usually the pipeline manufactured using plastic extruding forming,
Pipe wall is thicker, and raw materials are more, and weight weight, cost is higher, in use, it is necessary to larger vehicle transport, transhipment
Labor intensity is big in inconvenience, installation process, expends more machinery, manpower and material resources, and collision rift cracky, wearability
Difference；Prior art also has produces thin-walled aqueduct using expressing technique, although these thin-walled aqueduct tube walls compared with
It is thin, but tube wall hardness is larger, pliability is poor, and rhegma easy to break is bad under low-temperature condition, and weatherability is poor, and is difficult to coil, storage
It is inconvenient with transport.
Utility model content
The purpose of this utility model is to provide that a kind of lightweight, cost is low, pliability is good, and wearability is strong, good weatherability
Agricultural irrigation braiding water delivery soft ribbons.
To achieve the above object, the technical scheme that the utility model solution technical problem is used is as follows：Agricultural irrigation is compiled
Knit water delivery soft ribbons, including tube wall and the water transport channel that is formed by tube wall, the tube wall includes braiding layer and inner liner, the braiding
Layer is located at the inner liner periphery and is closely connected with the inner liner；
The braiding layer is made up of warp and weft braiding, and the warp is made up of flat filament layer, and the parallel is by filament
Layer is constituted；
The inner liner is entity coextruded layer, is integrally formed by plastic extrusion process, the effect with water delivery, antiseepage；
The inner liner thickness is 0.1-0.8mm；
The braiding layer thickness is 0.1-1.0mm；
Further improve, the warp is made up of filament layer, the parallel is made up of flat filament layer；
Further improve, the warp and the parallel are constituted by flat filament layer；
Further improve, the warp and the parallel are constituted by filament layer；
Further improve, the warp is made up of multilayer flat filament layer, flat filament layer and the liner close to inner liner side
The close connection of layer, remaining described each flat filament layer has the effect for protecting the inner liner, and the sandwich construction of the flat filament layer is by moulding
Expect that PE flat filaments layer and PVC flat filaments layer are constituted；
Further improve, the sandwich construction of the flat filament layer is made up of PET flat filaments layer, PE flat filaments layer and Polyster ribbon-like filament；
Further improve, the inner liner is closely connected and composed by multi-layer body coextruded layer, close to the braiding layer side
The entity coextruded layer be closely connected with the braiding layer, away from the braiding layer side the entity coextruded layer formation institute
Water transport channel is stated, the multi-layer body coextruded layer is made up of plastic pvc entity coextruded layer and PET entity coextruded layers, it is so described
When braiding layer and inner liner connection, the inner liner formation institute will not be made because of the influence of the extraneous factors such as external force, temperature
State the entity coextruded layer damage of water transport channel or even perforate, so not easy to leak, water delivery effect is good；
Further improve, the multi-layer body coextruded layer is made up of PET entities coextruded layer and PE entity coextruded layers；
Further improve, back-up coat is provided between the braiding layer and the inner liner, the back-up coat is used for improving institute
The hardness that agricultural irrigation weaves water delivery soft ribbons is stated, is conducive to that various fillings are installed with braiding water delivery soft ribbons in the agricultural irrigation
The accessory irrigate；
The back-up coat thickness is 0.1-1.0mm；
Further improve, the back-up coat be along the circumferentially distributed and axially extending reinforcing band of tube wall, so can root
The position installed according to accessory, which is set, reinforces band, without in the circumferentially continuous setting of the tube wall, saving raw material, improves production effect
Rate；
The reinforcing tape thickness is 0.1-1.0mm, and width is 20-100mm；
Further improve, the reinforcing band, so can be circumferentially same in the tube wall along the circumferentially-spaced distribution of the tube wall
When the accessories of a variety of irrigations is set, a plurality of aqueduct can be made to be mutually combined connection according to arrangement form, position, increased defeated
The diversity of water system；
Further improvement, the reinforcing is taken provided with the peace being axially distributed along agricultural irrigation braiding water delivery soft ribbons
Hole is filled, the tube wall insertion is made the water transport channel and the tube wall ft connection by the mounting hole, in installation fitting,
Directly fitting connections are inserted in the mounting hole, Fast Installation is realized；
Further improve, the reinforcing is taken provided with color layer, such as iridescent, yellow, blueness, it is red therein a kind of or
The varicolored combination of person, can should not damage the agricultural irrigation braiding water delivery soft ribbons for alerting persons, also have
Beneficial in operation in the case that night or light are bad, the position of band is reinforced in clear identification, makes installation fitting more convenient fast
It is prompt.
Beneficial effect：Tube wall of the present utility model includes braiding layer and inner liner, and braiding layer is located at inner liner periphery, with
Prior art is compared, under same caliber, and wall thickness is thin, lightweight, cost is low, it is easy to is carried and is transported；The parallel of braiding layer is by fibre
Tie up layer to constitute, improve the pliability that agricultural irrigation weaves water delivery soft ribbons, wearability, resistance to pressure and lower temperature resistance, weatherability
It is good, easily coil, stacking occupied ground is small, easily storage；Warp is made up of flat filament layer, in farmland in use, avoiding polyethylene material
Water delivery soft ribbons occur and influence water delivery effect due to the temperature difference phenomenon that causes to expand with heat and contract with cold；Inner liner uses multi-layer body co-extrusion
Layer, wherein a layer entity coextruded layer is closely connected with braiding layer, when such braiding layer and inner liner are connected, will not because of external force,
The influence of the extraneous factors such as temperature makes inner liner damage or even perforated, while improving the pliability of inner liner, makes spigot-and-socket accessory
Water sealing effect more preferably, drainage will not be produced.According to water-saving irrigation Co., Ltd of Xingjiang Tianye Co. company standard detection performance
Contrast such as following table：
Performance comparison table
Brief description of the drawings
Fig. 1 is the structural representation of the utility model embodiment 1.
Fig. 2 is the sectional view of the front view of the utility model embodiment 1.
The structural representation that Fig. 3 weaves for the warp and weft of the utility model embodiment 1.
Fig. 4 is the structural representation of the braiding layer of the utility model embodiment 1.
Fig. 5 is the structural representation of the inner liner of the utility model embodiment 1.
In figure, 1 is tube wall, and 2 be water transport channel, and 3 be braiding layer, and 4 be inner liner, and 5 is reinforce band, and 6 be warp, and 6-1 is
PE flat filaments layer, 6-2 is PE flat filaments layer, and 7 be parallel, and 7-1 is fibrous layer, and 8 be EVA entity coextruded layers, and 9 be PE entity coextruded layers.
Embodiment
Embodiment 1, agricultural irrigation braiding water delivery soft ribbons, including tube wall 1 and the water transport channel 2 formed by tube wall 1, it is described
Tube wall 1 includes braiding layer 3 and inner liner 4, provided with reinforcing band 5, the braiding layer 3 between the braiding layer 3 and the inner liner 4
The periphery of inner liner 4 is located at, the braiding layer 3, the reinforcing band 5 and the inner liner 4 are by the close connection of heat bonding；Institute
State braiding layer 3 to be made up of warp 6 and the braiding of parallel 7, the warp 6 is by two layers of plastic PE flat filaments layer 6-1 and PE flat filament layer 6-2 structures
Into the parallel 7 is made up of one layer of polypropylene fiber silk layer 7-1, and the inner liner 4 is the two layers of plastic using coextrusion process formation
Entity coextruded layer, one layer is EVA entities coextruded layer 8, and one layer is PE entities coextruded layer 9 in addition, and the PE entities coextruded layer 9 is formed
The water transport channel 2, PE flat filaments layer 6-1 and the EVA entities coextruded layer 8 close to the side of EVA entities coextruded layer 8
The close connection of heat bonding, one layer of PE flat filaments layer 6-2 is with the effect for protecting the inner liner 4 in addition；
The inner liner thickness is 0.1mm；
The braiding layer thickness is 0.1mm；
The reinforcing tape thickness is 0.1mm, and width is 50mm.
The utility model intensity is higher, and wearability is good, and resistance to hydrostatic pressure and anticracking pressure are all fine, can be widely applied to
Field of agricultural irrigation and industry, mine drainage system.
Embodiment 2, difference from Example 1 is：
The inner liner thickness is 0.8mm；
The braiding layer thickness is 1.0mm；
The reinforcing tape thickness is 1.0mm, and width is 20mm.
Embodiment 3, difference from Example 1 is：
The inner liner thickness is 0.6mm；
The braiding layer thickness is 0.3mm；
The reinforcing tape thickness is 0.5mm, and width is 100mm.
Embodiment 4, difference from Example 1 is：
The inner liner thickness is 0.2mm；
The braiding layer thickness is 0.6mm；
The reinforcing tape thickness is 0.7mm, and width is 80mm.
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 (9)
1. agricultural irrigation braiding water delivery soft ribbons, including tube wall and the water transport channel that is formed by tube wall, it is characterised in that：The pipe
Wall includes braiding layer and inner liner, and the braiding layer is located at the inner liner periphery and is closely connected with the inner liner.
2. agricultural irrigation as claimed in claim 1 braiding water delivery soft ribbons, it is characterised in that：The braiding layer is by warp and latitude
Line braiding is constituted, and the warp is made up of flat filament layer, and the parallel is made up of filament layer.
3. agricultural irrigation as claimed in claim 2 braiding water delivery soft ribbons, it is characterised in that：The inner liner is by plastic extrusion
The integrally formed entity coextruded layer of technique is constituted.
4. agricultural irrigation as claimed in claim 2 braiding water delivery soft ribbons, it is characterised in that：The flat filament layer is multilayer knot
Structure, the flat filament layer close to the inner liner side is closely connected with the inner liner, and the sandwich construction of the flat filament layer is by plastics
PE flat filaments layer and PVC flat filaments layer are constituted.
5. agricultural irrigation as claimed in claim 2 braiding water delivery soft ribbons, it is characterised in that：The inner liner is by multi-layer body
Coextruded layer is closely connected and composed, and the entity coextruded layer close to the braiding layer side is closely connected with the braiding layer, far
The entity coextruded layer from the braiding layer side forms the water transport channel, and the multi-layer body coextruded layer is by plastic pvc
Entity coextruded layer and PET entities coextruded layer are constituted.
6. agricultural irrigation as claimed in claim 5 braiding water delivery soft ribbons, it is characterised in that：The braiding layer and the liner
Back-up coat is provided between layer.
7. agricultural irrigation as claimed in claim 6 braiding water delivery soft ribbons, it is characterised in that：The back-up coat is along tube wall
Circumferentially distributed and axially extending reinforcing band.
8. agricultural irrigation as claimed in claim 7 braiding water delivery soft ribbons, it is characterised in that：The inner liner thickness is 0.1-
0.8mm。
9. agricultural irrigation as claimed in claim 8 braiding water delivery soft ribbons, it is characterised in that：The braiding layer thickness is 0.1-
1.0mm。
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621159791.3U CN206530785U (en) | 2016-10-24 | 2016-10-24 | Agricultural irrigation braiding water delivery soft ribbons |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621159791.3U CN206530785U (en) | 2016-10-24 | 2016-10-24 | Agricultural irrigation braiding water delivery soft ribbons |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206530785U true CN206530785U (en) | 2017-09-29 |
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ID=59922812
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201621159791.3U Active CN206530785U (en) | 2016-10-24 | 2016-10-24 | Agricultural irrigation braiding water delivery soft ribbons |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206530785U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107975640A (en) * | 2016-10-24 | 2018-05-01 | 新疆天业（集团）有限公司 | Agricultural irrigation braiding water delivery soft ribbons |
-
2016
- 2016-10-24 CN CN201621159791.3U patent/CN206530785U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107975640A (en) * | 2016-10-24 | 2018-05-01 | 新疆天业（集团）有限公司 | Agricultural irrigation braiding water delivery soft ribbons |
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