CN211671749U - Drainage irrigation system for promoting yield increase of walnut orchard - Google Patents
Drainage irrigation system for promoting yield increase of walnut orchard Download PDFInfo
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- CN211671749U CN211671749U CN202020037502.2U CN202020037502U CN211671749U CN 211671749 U CN211671749 U CN 211671749U CN 202020037502 U CN202020037502 U CN 202020037502U CN 211671749 U CN211671749 U CN 211671749U
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Abstract
The utility model provides a promote drainage irrigation system of walnut orchard increase production, build step structure in hills mountain region, build annular escape canal 1 on the step plane, set up outlet 2 in the annular escape canal 1, outlet 2 is connected to the cistern 4 of setting on lower floor's step plane through drain pipe 3, annular escape canal 1, cistern 4, outlet 2 all uses red brick to step the limit and brush all around with the bottom with cement, outlet 2 divide into one-level clean mouth of a river 21 and second grade clean mouth of a river 22 two parts, through first water inlet 24 intercommunication between one-level clean mouth of a river 21 and the annular escape canal 1, fill the haydite in the one-level clean mouth of a river 21, through second water inlet 25 intercommunication between second grade clean mouth of a river 22 and the one-level clean mouth of a river 21, pack the cobble in the second grade clean mouth of a river 22, through drain pipe 3 intercommunication between second grade clean mouth of.
Description
Technical Field
The utility model belongs to the technical field of orchard drainage, retaining and irrigation, specifically a drainage irrigation system who promotes walnut forest orchard increase output.
Background
The apocarya, also known as American hickory and Changshan walnut, is a famous top-grade dry fruit in the world. Oil tree species and wood and fruit are used as good tree species, and the growth habit is as follows: it is pleasant to light, warm and humid climate, has certain cold resistance, is suitable for loose sandy soil with good drainage and deep and fertile soil layer, and is not drought-resistant and water-wet resistant. The thin-shell hickory has high yield, good irrigation conditions are required for cultivation, and a drainage irrigation system must be planned during base construction. The water and soil conservation project must be made in the mountain forest class, good water blocking, draining and storing facilities are needed, and flood control and drainage in rainy season and drought control work of seedlings in dry season are combined.
SUMMERY OF THE UTILITY MODEL
In view of the problem that the background art provided, the utility model aims at providing a promote drainage irrigation system of walnut orchard output increase, get rid of unnecessary ponding in hills mountain land step and save the rainwater in cistern and pond.
In order to achieve the above purpose, the utility model adopts the following technical scheme:
a drainage irrigation system for promoting yield increase of walnut orchard builds a step structure on hilly mountain land, an annular drainage ditch is built on a step plane, at least one drainage port is arranged in the annular drainage ditch, the drainage port is connected to a reservoir arranged on the lower step plane through a drainage pipe, the periphery and the bottom of the annular drainage ditch, the reservoir is paved with red bricks, the periphery and the bottom of the annular drainage ditch are brushed with cement powder, the reservoir is well anti-seepage treated, the drainage port is divided into a first-stage water purifying port and a second-stage water purifying port, the first-stage water purifying port is communicated with the annular drainage ditch through a first water inlet, water in the annular drainage ditch is introduced into the first-stage water purifying port, ceramsite is filled in the first-stage water purifying port to filter rainwater, the second-stage water purifying port is communicated with the first-stage water purifying port through a second water inlet, rainwater filtered by the ceramsite enters into the second-stage water purifying, and the secondary purification port is communicated with the reservoir through a drain pipe.
Further, the drainage irrigation system for promoting the yield increase of the walnut orchard is characterized in that the annular drainage ditch is built towards the drainage outlet at a certain gradient, the drainage outlet is lower than the annular drainage ditch, the depth of the annular drainage ditch is 40 cm, the width of the annular drainage ditch is 30 cm, and the specific reduction is 0.3% -0.5%.
Further, a drainage irrigation system for promoting walnut orchard production increase, the ceramsite filled in the first-level water purifying port is filled by a steel wire cage and is convenient to replace.
Further, a drainage irrigation system that promotes walnut orchard increase production, first water inlet all adopts the grid to block the filth with the second water inlet, the height of second water inlet is less than first water inlet.
Further, a drainage irrigation system that promotes walnut orchard production increase, the drain pipe chooses for use prefabricated pipe of cement to bury underground in step plane subsurface, the water inlet department of drain pipe sets up the mesh baffle and blocks that the cobble flows away from the drain pipe.
Further, a drainage irrigation system of promotion walnut orchard increase production, the cistern still is provided with the gap, the gap spills over the water drainage that overflows after with the cistern fill into the inclined plane escape canal, and the inclined plane escape canal introduces water the annular escape canal on the lower floor step plane.
Further, the drainage irrigation system for promoting the yield increase of the walnut orchard is characterized in that a pond is built in a concave land of a hilly mountain land, and rainwater in the annular drainage ditch of the step plane of the lowest layer is directly drained into the pond to be collected.
Further, a drainage irrigation system that promotes walnut orchard increase production, irrigation pipe is connected to the cistern, directly adopts the gravity flow to drip irrigation the step walnut nursery stock that the position is low, and the high adoption of position is irrigated, when needing to fertilize, adds fertilizer and can realize the same system of fertilization and irrigation sharing in the cistern.
Further, a drainage irrigation system for promoting walnut orchard production increase, the pond is matched with and provided with a water pumping machine room, a water pump and a water pipe, and the water pipe for the pond is connected to the reservoir.
Further, the drainage irrigation system for promoting the yield increase of the walnut orchard takes 30-40 mu as one forest class according to the mountain land topography, two or three reservoirs are built in each forest class, and the capacity of each reservoir is 60-80 cubic meters.
The beneficial effects of the utility model mainly include: the utility model provides a drainage irrigation system of promotion walnut orchard output increase mainly is applied to the walnut planting in hills mountain region, utilizes the hills mountain region to have certain slope, combines the step to design drainage irrigation system, utilizes the escape canal to introduce pond and pond with the rainwater, and the drainage of being convenient for in rainy season is flooded fields to utilize the rainwater of collecting to irrigate, the drainage of having done walnut forest base, irrigation facilities are the powerful guarantee of walnut output increase income.
Drawings
FIG. 1 is a schematic structural diagram of a drainage irrigation system for promoting yield increase of walnut orchard;
FIG. 2 is a schematic diagram of a top view of a drainage irrigation system for promoting the yield increase of walnut orchard;
fig. 3 is a schematic view of a drainage outlet structure of a drainage irrigation system for promoting yield increase of walnut orchard.
The reference numbers illustrate:
| reference numerals | Name (R) | Reference numerals | Name (R) |
| 1 | |
3 | Drain pipe |
| 2 | |
4 | |
| 21 | First-stage water purifying opening | 5 | Inclined |
| 22 | Two-stage water purifying port | 6 | |
| 23 | |
||
| 24 | |
||
| 25 | Second water inlet |
Detailed Description
The present invention will be further described with reference to the accompanying drawings so as to facilitate the understanding of the present invention by those skilled in the art.
It should be noted that all the directional indicators (such as upper, lower, left, right, front and rear … …) in the embodiment of the present invention are only used to explain the relative position relationship between the components, the motion situation, etc. in a specific posture (as shown in the drawings), and if the specific posture is changed, the directional indicator is changed accordingly.
In addition, descriptions in the present application as to "first", "second", and the like are for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicit to the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include at least one such feature. In the description of the present invention, "a plurality" means at least two, e.g., two, three, etc., unless specifically limited otherwise.
The present invention is described in the directions of "up", "down", "front", "back", "left", "right", etc. with reference to the directions shown in fig. 1 to 3, and is only used to explain the relative positional relationship between the components in the postures shown in fig. 1 to 3, and if the specific posture is changed, the directional indication is correspondingly changed accordingly.
Example 1: the utility model provides a drainage irrigation system of promotion walnut orchard yield increase mainly is applied to the walnut planting in hills mountain region, and the purpose utilizes the hills mountain region to have certain slope, combines the step to design drainage irrigation system, utilizes the escape canal to introduce pond and pond with the rainwater, and the drainage of being convenient for is flooded in rainy season to the rainwater of utilizing the collection irrigates.
The method comprises the following steps of firstly tidying hilly mountains, constructing a step structure, then constructing an annular drainage ditch 1 on a step plane, arranging at least one drainage port 2 in the annular drainage ditch 1, connecting the drainage port 2 to a reservoir 4 arranged on a lower step plane through a drainage pipe 3, constructing a certain gradient towards the drainage port 2 for the annular drainage ditch 1, wherein the drainage port 2 is lower than the annular drainage ditch 1 (namely, the drainage port 2 is dug deeply for a certain distance), the annular drainage ditch 1 and the reservoir 4 are both built with red bricks and are brushed with cement powder on the periphery and the bottom, the reservoir 4 is subjected to anti-seepage treatment, the periphery of the drainage port 2 is also brushed with red bricks and cement powder, the drainage port 2 is divided into a first-stage water purifying port 21 and a second-stage water purifying port 22, and the first-stage water purifying port 21 is communicated with the annular drainage ditch 1 through a first water inlet 24, introducing water in an annular drainage ditch 1 into a primary water purification port 21, filling ceramsite in the primary water purification port 21 to filter rainwater, filling the ceramsite into a steel wire cage for replacement, communicating the secondary water purification port 22 with the primary water purification port 21 through a second water inlet 25, allowing rainwater filtered by the ceramsite to enter the secondary water purification port 22, filling pebbles in the secondary water purification port 22 to filter rainwater, blocking dirt by adopting a grating for both the first water inlet 24 and the second water inlet 25, enabling the height of the second water inlet 25 to be lower than that of the first water inlet 24, communicating the secondary purification port 22 with a reservoir 4 through a drain pipe 3, burying the drain pipe 3 under the ground surface of a step plane by adopting a cement prefabricated pipe, arranging a mesh baffle 23 at the water inlet of the drain pipe 3 to block pebbles from flowing away from the drain pipe 3, further arranging an overflow port in the reservoir 4, and discharging overflowed water into an inclined drainage ditch 5 through the overflow port, the inclined drainage ditch 5 leads water into the annular drainage ditch 1 on the lower-layer step plane, a pond 6 is built in a concave land of a hilly mountain land, rainwater in the annular drainage ditch 1 on the lowermost-layer step plane is directly drained into the pond for collection, the water storage pond 4 is connected with an irrigation water pipe, the size of the water pipe is preferably 20-25 mm, the step walnut tree seedlings with low positions can be directly drip-irrigated by gravity flow, the step walnut tree seedlings with high positions are spray-irrigated, when fertilizer is needed, the fertilizer is added into the reservoir 4 to realize the same system for fertilization and irrigation, the pond 6 is provided with a water pumping machine room, a water pump, a water pipe and other equipment in a matching way, the pond 6 is connected to the reservoir 4 by the water pipe, according to the mountain land topography, 30-40 mu is taken as one forest class, two to three water reservoirs 4 are built in each forest class, the capacity of each water reservoir 4 is 60-80 cubic meters generally, the depth of each annular drainage ditch 1 is 40 centimeters, the width of each annular drainage ditch is 30 centimeters, and the specific drop is 0.3% -0.5%.
The principle of the utility model is that: the annular drainage ditch is built according to mountain terrains, forest paths and the natural flow direction of water, is connected with a reservoir, mainly drains off water from mountain open ditches by utilizing gradient, leads rainwater into a pond and the reservoir by utilizing the drainage ditch, the flow velocity of surface runoff of hilly and mountain mountains increases along with the gradient, the scouring in rainy season is more severe, a drainage system of the annular drainage ditch is designed by combining terraced fields, and the annular drainage ditch mainly cuts off mountain top runoff caused by rainy seasons to prevent mountain water from impacting trees.
The above description is only for the preferred embodiment of the present invention, and for those skilled in the art, there are variations on the detailed description and the application scope according to the idea of the present invention, and the content of the description should not be construed as a limitation to the present invention.
Claims (10)
1. The utility model provides a promote drainage irrigation system of walnut orchard increase production, its characterized in that, builds the step structure in hills mountain region, builds annular escape canal (1) on the step plane, set up in annular escape canal (1) at least one outlet (2), outlet (2) are connected to cistern (4) of setting on lower floor step plane through drain pipe (3), annular escape canal (1), cistern (4), outlet (2) all use red brick brickwork limit and brush all around with the bottom with the cement powder, cistern (4) seepage prevention processing, outlet (2) divide into one-level water purification mouth (21) and second grade water purification mouth (22) two parts, communicate through first water inlet (24) between one-level water purification mouth (21) and the annular escape canal (1), fill the haydite in one-level water purification mouth (21), communicate through second water inlet (25) between second grade water purification mouth (22) and the one-level water purification mouth (21), pebbles are filled in the secondary water purifying port (22), and the secondary water purifying port (22) is communicated with the water storage tank (4) through a water discharging pipe (3).
2. The drainage irrigation system for promoting yield increase of walnut forests and orchards according to claim 1, wherein the annular drainage ditch (1) is built with a certain gradient towards the drainage port (2), the drainage port (2) is lower than the annular drainage ditch (1), and the annular drainage ditch (1) has the depth of 40 cm and the width of 30 cm, and the specific reduction is 0.3-0.5%.
3. The drainage and irrigation system for promoting walnut orchard production increase according to claim 1 or 2, characterized in that ceramsite filled in the primary water purifying port (21) is filled in a steel wire cage for convenient replacement.
4. A drainage and irrigation system for promoting yield increase of walnut orchard according to claim 1 or 2, characterized in that the first water inlet (24) and the second water inlet (25) are both made of grids for blocking dirt, and the height of the second water inlet (25) is lower than that of the first water inlet (24).
5. A drainage irrigation system for promoting yield increase of walnut orchard according to claim 3, wherein the drainage pipe (3) is buried under the ground surface of the stair plane by a cement prefabricated pipe, and a mesh baffle (23) is arranged at a water inlet of the drainage pipe (3).
6. A drainage irrigation system for promoting walnut orchard production increase according to claim 1 or 2, characterized in that the reservoir (4) is further provided with an overflow port for draining overflow water after the reservoir is full into a bevel drainage ditch (5), and the bevel drainage ditch (5) leads the water into the annular drainage ditch (1) on the lower stair plane.
7. A drainage and irrigation system for promoting walnut orchard production increase according to claim 6, characterized in that ponds (6) are built in the hilly and mountainous areas, and rainwater in annular drainage ditches (1) of the lowest stair planes is directly drained into the ponds (6) to be collected.
8. The drainage irrigation system for promoting yield increase of walnut orchard according to claim 1 or 2, characterized in that the water storage tank (4) is connected with an irrigation water pipe, self-flow drip irrigation is adopted for the walnut tree seedlings in the low step positions, and spray irrigation is adopted for the walnut tree seedlings in the high step positions.
9. The drainage irrigation system for promoting walnut orchard production increase according to claim 7, wherein the pond (6) is provided with a water pumping machine room, a water pump and a water pipe, and the pond (6) is connected to the water storage tank (4) through the water pipe.
10. The drainage irrigation system for promoting walnut orchard production increase according to claim 9, characterized in that one forest class is 30-40 mu according to the mountain land topography, two to three reservoirs (4) are built for each forest class, and the capacity of the reservoirs (4) is 60-80 cubic meters.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020037502.2U CN211671749U (en) | 2020-01-09 | 2020-01-09 | Drainage irrigation system for promoting yield increase of walnut orchard |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020037502.2U CN211671749U (en) | 2020-01-09 | 2020-01-09 | Drainage irrigation system for promoting yield increase of walnut orchard |
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| CN211671749U true CN211671749U (en) | 2020-10-16 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN202020037502.2U Active CN211671749U (en) | 2020-01-09 | 2020-01-09 | Drainage irrigation system for promoting yield increase of walnut orchard |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114847135A (en) * | 2022-05-25 | 2022-08-05 | 西北农林科技大学 | Rainwater collection, irrigation supplement, seepage promotion and drainage integrated system for hillside orchard and implementation method thereof |
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2020
- 2020-01-09 CN CN202020037502.2U patent/CN211671749U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114847135A (en) * | 2022-05-25 | 2022-08-05 | 西北农林科技大学 | Rainwater collection, irrigation supplement, seepage promotion and drainage integrated system for hillside orchard and implementation method thereof |
| CN114847135B (en) * | 2022-05-25 | 2023-09-15 | 西北农林科技大学 | Rain collecting, filling, seepage promoting and waterlogging draining integrated system for hillside orchard and implementation method thereof |
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