CN206034394U - There is plow pan paddy field soil amelioration straw shaft drainage system - Google Patents
There is plow pan paddy field soil amelioration straw shaft drainage system Download PDFInfo
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- CN206034394U CN206034394U CN201620992353.9U CN201620992353U CN206034394U CN 206034394 U CN206034394 U CN 206034394U CN 201620992353 U CN201620992353 U CN 201620992353U CN 206034394 U CN206034394 U CN 206034394U
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- Prior art keywords
- soil
- shaft
- straw
- draining
- soil layer
- Prior art date
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- 239000002689 soil Substances 0.000 title claims abstract description 51
- 239000010902 straw Substances 0.000 title claims abstract description 25
- 239000000463 material Substances 0.000 claims abstract description 27
- 235000007164 Oryza sativa Nutrition 0.000 claims description 15
- 241000209094 Oryza Species 0.000 claims description 14
- 235000009566 rice Nutrition 0.000 claims description 14
- 238000012856 packing Methods 0.000 claims description 10
- 230000006872 improvement Effects 0.000 claims description 9
- 239000010903 husk Substances 0.000 claims description 8
- 240000000359 Triticum dicoccon Species 0.000 claims description 4
- 230000008901 benefit Effects 0.000 abstract description 4
- 230000000694 effects Effects 0.000 abstract description 3
- 239000000945 filler Substances 0.000 abstract 2
- 239000008187 granular material Substances 0.000 abstract 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 10
- IJGRMHOSHXDMSA-UHFFFAOYSA-N Atomic nitrogen Chemical compound N#N IJGRMHOSHXDMSA-UHFFFAOYSA-N 0.000 description 4
- 238000010586 diagram Methods 0.000 description 4
- 241000209140 Triticum Species 0.000 description 2
- 235000021307 Triticum Nutrition 0.000 description 2
- MMDJDBSEMBIJBB-UHFFFAOYSA-N [O-][N+]([O-])=O.[O-][N+]([O-])=O.[O-][N+]([O-])=O.[NH6+3] Chemical compound [O-][N+]([O-])=O.[O-][N+]([O-])=O.[O-][N+]([O-])=O.[NH6+3] MMDJDBSEMBIJBB-UHFFFAOYSA-N 0.000 description 2
- 238000011161 development Methods 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 229910052757 nitrogen Inorganic materials 0.000 description 2
- 239000011368 organic material Substances 0.000 description 2
- 230000035515 penetration Effects 0.000 description 2
- 238000005325 percolation Methods 0.000 description 2
- 238000013316 zoning Methods 0.000 description 2
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 description 1
- 206010016807 Fluid retention Diseases 0.000 description 1
- 240000007594 Oryza sativa Species 0.000 description 1
- OAICVXFJPJFONN-UHFFFAOYSA-N Phosphorus Chemical compound [P] OAICVXFJPJFONN-UHFFFAOYSA-N 0.000 description 1
- YUWBVKYVJWNVLE-UHFFFAOYSA-N [N].[P] Chemical compound [N].[P] YUWBVKYVJWNVLE-UHFFFAOYSA-N 0.000 description 1
- 230000009471 action Effects 0.000 description 1
- 239000002154 agricultural waste Substances 0.000 description 1
- 238000013459 approach Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 229910052799 carbon Inorganic materials 0.000 description 1
- 235000013339 cereals Nutrition 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 230000005183 environmental health Effects 0.000 description 1
- JEGUKCSWCFPDGT-UHFFFAOYSA-N h2o hydrate Chemical compound O.O JEGUKCSWCFPDGT-UHFFFAOYSA-N 0.000 description 1
- 238000003973 irrigation Methods 0.000 description 1
- 230000002262 irrigation Effects 0.000 description 1
- 230000007774 longterm Effects 0.000 description 1
- 230000035699 permeability Effects 0.000 description 1
- 229910052698 phosphorus Inorganic materials 0.000 description 1
- 239000011574 phosphorus Substances 0.000 description 1
- 230000001376 precipitating effect Effects 0.000 description 1
- 238000001556 precipitation Methods 0.000 description 1
- 238000012545 processing Methods 0.000 description 1
- 230000001681 protective effect Effects 0.000 description 1
- 238000004904 shortening Methods 0.000 description 1
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- Cultivation Of Plants (AREA)
Abstract
There is plow pan paddy field soil amelioration straw shaft drainage system belongs to farmland drainage technical field, includes the plow pan of soil layer, open drain and soil layer below, be equipped with 12~25m of row pitch, column pitch 3~4m, 0.4~0.5m's of the degree of depth draining shaft on soil layer and plow pan, be equipped with in the draining shaft crop straw and the filler material, the diameter of draining shaft be 0.25~0.3m, the diameter of crop straw handle is 0.12~0.14m, in the closely knit space of filling up between draining shaft inner wall and straw handle of filler material, has realized the intercommunication of moisture between soil layer and the plow pan through the draining shaft. The utility model discloses system working principle is clear, compares with prior art, has good drainage effect, can last satisfy the drainage that the has plow pan paddy field soil requirement of improving the soil, the granule of soil structure is improved, apparent economic society and ecological environment benefit have.
Description
Technical field
This utility model belongs to agricultural drain technical field, is related to a kind of drainage system, and concretely relating to one kind has
Plough sole paddy soil improves straw drainage by shaft wells system.
Background technology
Plough sole be as when long-term cultivation is subject to extruding and the precipitation of colter and heavy burden, sticking grain is accumulated with water precipitating and is formed, its
Structure is laminated structure or large blocked structure mostly, and unit weight is big, total porosity is little, seepage of water is very weak.With Tendency of Agricultural Machinery in China
The raising of change level, the plough sole for occurring more hard, permeable and poor air permeability in increasing rice field, the presence of plough sole
The growth of crop root is not only hindered, causes soil environment to deteriorate, reduce the water-retention water holding capacity of soil, while shortening
The leak path of farmland underground runoff, weakens the percolation of agricultural land soil, increases the stream of agricultural run-off nitrogen and phosphorus pollutantses
Lose.
At present, for there is plough sole soil region, the method for breaking plough sole is divided into " ditch dug with a plow one along the line of the other one so as to plough deeper " and " manual zoning turns over
Two kinds of soil ".Both approaches are time-consuming, laborious, and acting duration is not long.How the paddy soils that there is plough sole are directed to
Earth, exploitation be both effectively improved soil environment situation, were effectively facilitated agricultural drain again, to improving crop yield, reducing earth's surface footpath
Stream, promotion agricultural sustainable development, protection water environment and environmental health have the meaning of particular importance.
Utility model content
This utility model hinders the growth of crop root for plough sole, causes soil environment to deteriorate, and reduces the storage of soil
Water water holding capacity, shortens the leak path of farmland underground runoff, and " ditch dug with a plow one along the line of the other one so as to plough deeper " and " manual zoning digs " two methods
There is the deficiencies such as time-consuming, laborious, the continuous action time is short, propose that one kind has plough sole paddy soil improvement straw drainage by shaft wells system
System, can be effectively improved soil environment situation and promote agricultural drain, can improve crop yield and reduce rainwash, can promote agriculture
Industry sustainable development.
The technical solution of the utility model：There is plough sole paddy soil improvement straw drainage by shaft wells system, including soil layer, row
Plough sole below the bright ditch of water and soil layer；It is characterized in that：Be provided with the soil layer and plough sole 12～25m of line space,
The draining shaft of 3～4m of column pitch, 0.4～0.5m of depth, is provided with crop material handle and packing material, institute in the draining shaft
A diameter of 0.25～0.3m of draining shaft is stated, a diameter of 0.12～0.14m of the crop material handle, the packing material are close
Be filled in the space of the draining shaft inwall and the straw between in fact, by the draining shaft realize soil layer with
The connection of moisture between plough sole.
The crop material handle is rice wheat straw.
The packing material is rice husk.
The beneficial effects of the utility model are：The utility model proposes have plough sole paddy soil improvement straw vertical shaft row
Water system, simple structure, operation principle are clear, and compared with prior art, this utility model has the advantages that：(1) profit
With rice wheat straw the draining shaft combined with rice husk, processing technology is simple, and easy construction is with low cost；(2) as perpendicular
The crop material and rice husk of well material of main part, water penetration are strong, with good drainage effect；(3) crop material and rice husk are
Organic material, about 3～5 years complete humification time, after vertical shaft effective life terminates, stays through waterproof plough sole
Seepage flow hole can continue to play drainage, while still new straw draining shaft can be reset in the dislocation of rice field length direction,
The draining that persistently meeting has plough sole paddy soil is improved the soil requirement；(4) rice and wheat cropses straw and rice husk after humification increases
The organic principle of soil, improves the crumb structure of soil；(5) nitrate nitrogen content in the subdrainage of rice field accounts for the proportion of total nitrogen
It is higher, as rice and wheat cropses straw and rice husk organic material based on carbon source, the nitrate nitrogen in the underground percolation of rice field is intercepted
The loss for reducing farmland seepage flow nitrogen phosphorus with obvious advantage is removed, farmland periphery water environment is played a protective role, Er Qieke
Using a large amount of agricultural wastes, energy-conserving and environment-protective.
Description of the drawings
Fig. 1 is this utility model dimensional structure diagram.
Fig. 2 is this utility model planar structure schematic diagram.
Fig. 3 is this utility model cross section structure diagram.
Fig. 4 is draining shaft cross-sectional configuration schematic diagram in this utility model.
In figure：Crop material is 1, draining shaft 2, packing material 3, soil layer 4, open drain 5, plough sole 6.
Specific embodiment
The utility model is described in further detail below in conjunction with the accompanying drawings：
As Figure 1-4, there is plough sole paddy soil improvement straw drainage by shaft wells system, including soil layer 4, open drain 5
And the plough sole 6 below soil layer 4；12～25m of line space, 3～4m of column pitch, depth is provided with soil layer 4 and plough sole 6
Crop material is provided with the draining shaft 2 of 0.4～0.5m, draining shaft 21 and packing material 3, draining shaft 2 it is a diameter of
0.25～0.3m, crop material 1 a diameter of 0.12～0.14m, packing material 3 be tightly packed with 2 inwall of draining shaft with
Straw realizes the connection of moisture between soil layer 4 and plough sole 6 in the space between 1 by draining shaft 2.
As Figure 1-4, there is plough sole paddy soil improvement straw drainage by shaft wells system, crop material is rice wheat straw 1
Stalk；Packing material 3 is rice husk；Using the seepage effect produced by irrigation or rainfall, current enter draining shaft 2, draining shaft 2
Interior crop material is strong 1 water penetration, and the gap between crop material becomes the passage of current, realizes the upper and lower soil water of plough sole
The connection for dividing, promotes drainage of soil.
This utility model simple structure, System Working Principle are clear, compared with prior art, imitate with good draining
Really；The draining for having plough sole paddy soil can persistently be met to improve the soil requirement；Improve the crumb structure of soil；Especially with Oryza sativa L.
Southern area based on field, the system have significant economic society and ecological environment benefit.
Claims (3)
1. plough sole paddy soil improvement straw drainage by shaft wells system is had, including soil layer (4), open drain (5) and soil layer (4)
The plough sole (6) of lower section；It is characterized in that：12～25m of line space, column pitch are provided with the soil layer (4) and plough sole (6)
Crop material is provided with the draining shaft (2) of 3～4m, 0.4～0.5m of depth, draining shaft (2) (1) and packing material
(3), a diameter of 0.25～0.3m of draining shaft (2), a diameter of 0.12～0.14m of the crop material (1), institute
State packing material (3) to be tightly packed with the draining shaft (2) inwall with the straw in the space between (1), by institute
State the connection that draining shaft (2) realizes moisture between soil layer (4) and plough sole (6).
It is 2. according to claim 1 to have plough sole paddy soil improvement straw drainage by shaft wells system, it is characterised in that：It is described
Crop material is rice wheat straw (1).
It is 3. according to claim 1 to have plough sole paddy soil improvement straw drainage by shaft wells system, it is characterised in that：It is described
Packing material (3) is rice husk.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620992353.9U CN206034394U (en) | 2016-08-30 | 2016-08-30 | There is plow pan paddy field soil amelioration straw shaft drainage system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620992353.9U CN206034394U (en) | 2016-08-30 | 2016-08-30 | There is plow pan paddy field soil amelioration straw shaft drainage system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206034394U true CN206034394U (en) | 2017-03-22 |
Family
ID=58304621
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620992353.9U Expired - Fee Related CN206034394U (en) | 2016-08-30 | 2016-08-30 | There is plow pan paddy field soil amelioration straw shaft drainage system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206034394U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108887114A (en) * | 2018-05-21 | 2018-11-27 | 昆明理工大学 | A kind of Radix Notoginseng special-purpose soil water discharge method |
| CN109601048A (en) * | 2019-01-02 | 2019-04-12 | 天津市农业资源与环境研究所 | A kind of method that stalk orifice breaks soil plough sole |
-
2016
- 2016-08-30 CN CN201620992353.9U patent/CN206034394U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108887114A (en) * | 2018-05-21 | 2018-11-27 | 昆明理工大学 | A kind of Radix Notoginseng special-purpose soil water discharge method |
| CN109601048A (en) * | 2019-01-02 | 2019-04-12 | 天津市农业资源与环境研究所 | A kind of method that stalk orifice breaks soil plough sole |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20170322 |