CN211210502U - Green land irrigation device - Google Patents
Green land irrigation device Download PDFInfo
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- CN211210502U CN211210502U CN201921924696.1U CN201921924696U CN211210502U CN 211210502 U CN211210502 U CN 211210502U CN 201921924696 U CN201921924696 U CN 201921924696U CN 211210502 U CN211210502 U CN 211210502U
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Abstract
The utility model relates to a greenery patches watering field especially relates to a greenery patches irrigation equipment, and its technical scheme main points are: the water tank is arranged on the water tank, the booster pump is arranged in the water tank, the outlet of the booster pump is connected with the outlet pipe of the booster pump, the outlet pipe of the booster pump is connected with the backflow stirring pipe, the backflow stirring pipe is inserted into the water tank, the booster pump is used for pumping the water-fertilizer mixture in the water tank into the backflow stirring pipe, and the booster pump is also used for pumping the water-fertilizer mixture in the backflow stirring pipe into the water tank so as to complete the stirring and mixing of water and fertilizer; the waterwheel is connected to an irrigation system through a connecting pipe, the irrigation system is provided with a plurality of buried irrigation branch pipes, and each irrigation branch pipe is provided with a plurality of irrigation spray heads for irrigating green lands. The utility model has the advantages of good water and fertilizer mixing effect, large green land irrigation coverage area and small manpower demand.
Description
Technical Field
The utility model relates to a greenery patches watering field especially relates to a greenery patches irrigation equipment.
Background
Plants mainly absorb nutrients in an ionic state, any fertilizer needs to be dissolved in water to become an ionic state and then is absorbed by roots or leaves of the plants, and at present, a plurality of workers separate irrigation from fertilization when fertilizing green lands, and water and fertilizer are not combined, or excessive irrigation or insufficient irrigation is performed during fertilization, so that the fertilizer absorption effect of the green lands is poor.
The liquid fertilization in China mainly comprises two modes, one mode is fertilizer mixing and drip irrigation by using a water and fertilizer integrated machine, the fertilization mode is only suitable for singly carrying out drip irrigation fertilization operation on a greenhouse, and the fertilization mode is not suitable for large and scattered green lands with the square meters of more than ten thousand; the other method is to dig and build an underground water pool in the green land, mix fertilizer with the water pool, and pump liquid fertilizer by a water pump for spraying, and the mode needs to dig the water pool in the green land at the early stage of the green land construction and is not suitable for the situation that the green land is already built.
SUMMERY OF THE UTILITY MODEL
Therefore, it is necessary to provide a green space irrigation device aiming at the problems of uneven water and fertilizer mixing and incomplete green space irrigation coverage.
A green land irrigation device comprises a water truck, wherein a water tank is arranged on the water truck, a booster pump is arranged in the water truck, a water tank pipeline is connected with the booster pump, an outlet pipe of the booster pump is connected with an outlet pipe of a booster pump, the outlet pipe of the booster pump is connected with a backflow stirring pipe, the backflow stirring pipe is inserted into the water tank, the booster pump is used for pumping a water-fertilizer mixture in the water tank into the backflow stirring pipe, and the booster pump is also used for pumping the water-fertilizer mixture in the backflow stirring pipe into the water tank so as to complete stirring and mixing of water and fertilizer;
the waterwheel is connected to an irrigation system through a connecting pipe, the irrigation system is provided with a plurality of buried irrigation branch pipes, and each irrigation branch pipe is provided with a plurality of irrigation spray heads for irrigating green lands.
In one embodiment, the top of the water tank is provided with a water inlet for replenishing water to the water tank.
In one embodiment, the outlet pipe of the booster pump is further connected with a water cannon and a liquid fertilizer outlet pipe, a water cannon control valve used for controlling the water and fertilizer mixture to enter and exit is arranged at the water cannon, a liquid fertilizer outlet control valve used for controlling the water and fertilizer mixture to enter and exit is arranged at the liquid fertilizer outlet pipe, and a backflow stirring control valve used for controlling the water and fertilizer mixture to enter and exit is arranged at the backflow stirring pipe.
In one embodiment, the irrigation system is provided with a liquid fertilizer inlet pipe, the liquid fertilizer outlet pipe is connected with the liquid fertilizer inlet pipe through the connecting pipe, and the liquid fertilizer inlet pipe is used for introducing the liquid fertilizer mixture into the irrigation system.
In one embodiment, an air outlet is formed in the side of the liquid fertilizer inlet pipe, and an air outlet valve is arranged on the air outlet and used for exhausting air in the pipeline.
In one embodiment, a liquid fertilizer inlet control valve is arranged at the liquid fertilizer inlet pipe and used for controlling the liquid fertilizer to enter the irrigation system.
In one embodiment, the liquid fertilizer inlet pipe is connected with the green land booster pump through a pipeline, an irrigation water inlet pipe is further connected between the liquid fertilizer inlet pipe and the green land booster pump, and an irrigation water inlet control valve is arranged at the irrigation water inlet pipe and used for controlling water to enter the irrigation system.
In one embodiment, the green space booster pump is connected with a plurality of irrigation branch pipes, and one irrigation branch pipe is provided with a branch pipe control valve for controlling liquid fertilizer to enter the irrigation branch pipe.
In one embodiment, the liquid fertilizer inlet pipe is connected with an irrigation main pipe, an irrigation water inlet pipe is further connected between the liquid fertilizer inlet pipe and the irrigation main pipe, and an irrigation water inlet control valve is arranged at the irrigation water inlet pipe and used for controlling water to enter the irrigation system.
In one embodiment, the main irrigation pipe is connected to a plurality of branch irrigation pipes, and each branch irrigation pipe is provided with a branch control valve for controlling liquid fertilizer to enter the branch irrigation pipe.
According to the green land irrigation device, the solid fertilizer is added into the water tank, water is added into the water tank to primarily dissolve the fertilizer, the water is pumped into the backflow stirring pipe through the booster pump arranged in the water truck and then returns into the water tank, internal circulation is formed, the fertilizer in the water tank is continuously flushed and stirred, the liquid fertilizer is pumped into an irrigation system after the fertilizer is fully dissolved, and the effect that the fertilizer is fully dissolved is achieved; the quantity of the required irrigation branch pipes is determined according to the area and the distribution of the green land to be irrigated, liquid fertilizer is transported to each irrigation branch pipe through a pipeline, a plurality of irrigation spray heads are arranged on each branch pipe, the spray irrigation covering a large area is completed, the fertilizer is uniformly distributed, and the fertilizer utilization rate is high.
Drawings
FIG. 1 is a schematic view of a large integrated greenfield irrigation system according to one embodiment;
FIG. 2 is a schematic view showing the construction of a small block type green space irrigating apparatus according to an embodiment;
FIG. 3 is a schematic view of the structure of a waterwheel in the green space irrigation device in one embodiment.
In the figure: 100. water wheel; 101. water cannons; 102. a water cannon control valve; 103. a water tank; 104. a reflux mixing tube; 105. a reflux mixing control valve; 106. a liquid fertilizer outlet control valve; 107. a booster pump outlet pipe; 108. a liquid fertilizer outlet pipe; 109. a water inlet; 200. a connecting pipe; 300. an irrigation system; 301. an exhaust port; 302. an exhaust valve; 303. an irrigation water intake control valve; 304. an irrigation water inlet pipe; 305. a liquid fertilizer inlet control valve; 306. a liquid fertilizer inlet pipe; 307. a green land booster pump; 308. an irrigation branch pipe; 309. a branch pipe control valve; 310. an irrigation spray head; 311. an irrigation main.
Detailed Description
In one embodiment, as shown in fig. 1, a green land irrigation device comprises a water truck 100, wherein a water tank 103 is arranged on the water truck 100, a booster pump is arranged in the water truck 100, an outlet of the booster pump is connected with a booster pump outlet pipe 107, the booster pump outlet pipe 107 is connected to a backflow stirring pipe 104, the backflow stirring pipe 104 is inserted into the water tank 103, the booster pump is used for pumping a water-fertilizer mixture in the water tank 103 into the backflow stirring pipe 104, and the booster pump is also used for pumping the water-fertilizer mixture in the backflow stirring pipe 104 into the water tank 103 so as to complete stirring and mixing of water and fertilizer;
the waterwheel 100 is connected to an irrigation system 300 through a connecting pipe 200, the irrigation system 300 is provided with a plurality of buried irrigation branch pipes 308, and each of the irrigation branch pipes 308 is provided with a plurality of irrigation spray nozzles 310 for irrigating green lands.
In the stage of dissolving fertilizer in the water tank 103, thirty percent of irrigation water of the volume of the water tank 103 is added into the water tank 103, one hundred percent of solid fertilizer of the volume of the water tank 103 is added, the waterwheel 100 is started, the water cannon control valve 102 and the liquid fertilizer outlet control valve 106 are closed, the backflow stirring control valve 105 is opened, the booster pump arranged in the waterwheel 100 is started to start backflow stirring of the fertilizer, the water tank 103 is connected with the booster pump, the outlet of the booster pump is provided with a booster pump outlet pipe 107, the booster pump outlet pipe 107 is connected to the backflow stirring pipe 104, water in the water tank 103 is pumped into the backflow stirring pipe 104 through the booster pump, the backflow stirring pipe 104 is deeply inserted into the water tank 103, so that the water returns to the water tank 103 from the backflow stirring pipe 104 to flush and stir the solid fertilizer, the process is continuously circulated, after thirty percent of water and fertilizer are dissolved, the water in the water, the reflux mixing control valve 105 is closed, the liquid fertilizer outlet control valve 106 is opened, and the liquid fertilizer is pumped into the irrigation system 300 through the booster pump.
This green space irrigation equipment who implements provides, through the fertilizer stirring mixed mode that liquid manure constantly erodees the stirring in water tank 103, improved the mixing rate of water and fertilizer greatly, mix more evenly, be favorable to the absorption of follow-up green space to fertilizer.
Liquid fertilizer is transported to irrigation system 300 through connecting pipe 200, buries each irrigation branch 308 according to the area and the distribution in greenery patches when irrigating, and every irrigation branch 308 all is equipped with a branch pipe control valve 309, all is equipped with a plurality of irrigation spray nozzle 310 on every irrigation branch 308, can make irrigation spray nozzle 310 reach the full coverage to the greenery patches when sprinkling irrigation through distributing irrigation branch 308 rationally to sprinkling irrigation is more even more effective to the greenery patches than other irrigation methods, and the leaf of plant also can absorb the nutrient.
In one embodiment, as shown in fig. 3, a water inlet 109 for replenishing water to the water tank 103 is opened at the top of the water tank 103.
The water for dissolving and mixing the fertilizer can be supplied by connecting a fire hydrant by a pipeline, and is input into the water tank 103 from the water inlet 109 to provide a water source for dissolving and mixing the fertilizer.
In one embodiment, as shown in fig. 3, the booster pump outlet pipe 107 is further connected with a water cannon 101 and a liquid manure outlet pipe 108, the water cannon 101 is provided with a water cannon control valve 102 for controlling the inlet and outlet of the water manure mixture, the liquid manure outlet pipe 108 is provided with a liquid manure outlet control valve 106 for controlling the inlet and outlet of the water manure mixture, and the backflow stirring pipe 104 is provided with a backflow stirring control valve 105 for controlling the inlet and outlet of the water manure mixture.
In the dissolving and mixing process of the fertilizer, the water cannon control valve 102 and the liquid fertilizer outlet control valve 106 are closed, the backflow stirring control valve 105 is opened, and the liquid fertilizer flows along the direction from the water tank 103 to the booster pump, then to the backflow stirring pipe 104 and back to the water tank 103.
After the fertilizer is dissolved and mixed, the water cannon control valve 102 and the backflow stirring control valve 105 are closed, the liquid fertilizer outlet control valve 106 is opened, and the liquid fertilizer flows into the irrigation system 300 from the liquid fertilizer outlet pipe 108.
In one embodiment, as shown in fig. 1, the irrigation system 300 is provided with a liquid fertilizer inlet pipe 306, the liquid fertilizer outlet pipe 108 is connected with the liquid fertilizer inlet pipe 306 through the connecting pipe 200, and the liquid fertilizer inlet pipe 306 is used for introducing the liquid fertilizer mixture into the irrigation system 300.
Liquid fertilizer flows from liquid fertilizer outlet pipe 108 through connecting pipe 200 into liquid fertilizer inlet pipe 306.
In one embodiment, as shown in fig. 1, an air outlet 301 is opened on the side of the liquid fertilizer inlet pipe 306, and the air outlet 301 is provided with an air outlet valve 302 for exhausting air in the pipeline.
The exhaust port 301 with the exhaust valve 302 is opened on the pipe side of the liquid manure inlet pipe 306 in order to exhaust air in the pipe when the waterwheel 100 is connected with the green space booster pump 307, so as to prevent the green space booster pump 307 from being affected when in operation.
In one embodiment, as shown in fig. 1, a liquid fertilizer inlet control valve 305 is provided at the liquid fertilizer inlet pipe 306 for controlling the liquid fertilizer to enter the irrigation system 300.
In one embodiment, as shown in fig. 1, the liquid manure inlet pipe 306 is connected to the green space booster pump 307 through a pipe, an irrigation water inlet pipe 304 is further connected between the liquid manure inlet pipe 306 and the green space booster pump 307, and an irrigation water inlet control valve 303 is disposed at the irrigation water inlet pipe 304 for controlling water to enter the irrigation system 300.
When the green land is not required to be fertilized and only watering is required, the liquid fertilizer inlet control valve 305 is closed, the irrigation water inlet control valve 303 is opened, water is injected into the irrigation system 300 from the irrigation water inlet pipe 304, and the green land pressurizing pump 307 is opened to spray the green land.
In one embodiment, as shown in fig. 1, the green space pressurizing pump 307 is connected with a plurality of irrigation branch pipes 308, and one of the irrigation branch pipes 308 is provided with a branch pipe control valve 309 for controlling liquid manure to enter the irrigation branch pipe 308.
When a large integral green land is irrigated, due to the large area and the long pipeline, the liquid manure needs to be pressurized by using the green land pressurizing pump 307, so that the liquid manure can reach each irrigation branch pipe 308.
Accurate irrigation of the green can be achieved by opening or closing the branch control valves 309, saving a lot of manpower.
In one embodiment, as shown in fig. 2, an irrigation main 311 is connected to the liquid fertilizer inlet pipe 306, an irrigation inlet pipe 304 is further connected between the liquid fertilizer inlet pipe 306 and the irrigation main 311, and an irrigation inlet control valve 303 is disposed at the irrigation inlet pipe 304 for controlling water to enter the irrigation system 300.
The irrigation main pipe 311 is connected with a plurality of irrigation branch pipes 308, and one of the irrigation branch pipes 308 is provided with a branch pipe control valve 309 for controlling liquid fertilizer to enter the irrigation branch pipe 308.
When the small block type green land is irrigated, because the area of the green land is small and dispersed, too much liquid fertilizer is not needed, and the water pressure provided by the booster pump of the water wheel 100 is enough for the liquid fertilizer to reach each irrigation branch pipe 308 to complete the sprinkling irrigation on the green land.
The branch pipe control valve 309 on each irrigation branch pipe 308 realizes accurate control on green land irrigation, and the branch pipe control valve 309 is closed on green lands which do not need irrigation, so that resources are not wasted, and manpower is saved.
It is above only the utility model discloses a preferred embodiment, the utility model discloses a scope of protection does not only confine above-mentioned embodiment, the all belongs to the utility model discloses a technical scheme under the thinking all belongs to the utility model discloses a scope of protection. It should be noted that, for those skilled in the art, various modifications and decorations can be made without departing from the principle of the present invention, and these modifications and decorations should also be regarded as the protection scope of the present invention.
Claims (10)
1. A greenbelt irrigation device, comprising: the water tank is arranged on the water tank, the booster pump is arranged in the water tank, the outlet of the booster pump is connected with the outlet pipe of the booster pump, the outlet pipe of the booster pump is connected with the backflow stirring pipe, the backflow stirring pipe is inserted into the water tank, the booster pump is used for pumping the water-fertilizer mixture in the water tank into the backflow stirring pipe, and the booster pump is also used for pumping the water-fertilizer mixture in the backflow stirring pipe into the water tank so as to complete the stirring and mixing of water and fertilizer;
the waterwheel is connected to an irrigation system through a connecting pipe, the irrigation system is provided with a plurality of buried irrigation branch pipes, and each irrigation branch pipe is provided with a plurality of irrigation spray heads for irrigating green lands.
2. A green space irrigation device according to claim 1 wherein: the top of the water tank is provided with a water inlet for supplementing water to the water tank.
3. A green space irrigation device according to claim 1 wherein: the booster pump outlet pipe still is connected with water cannon, liquid fertile outlet pipe, water cannon department is equipped with and is used for controlling the water cannon control valve of liquid manure mixture business turn over, liquid fertile outlet pipe is equipped with and is used for controlling the liquid fertile outlet control valve of liquid manure mixture business turn over, backward flow agitator pipe department is equipped with and is used for controlling the backward flow stirring control valve of liquid manure mixture business turn over.
4. A green space irrigation device according to claim 3 wherein: the irrigation system is provided with a liquid fertilizer inlet pipe, the liquid fertilizer outlet pipe is connected with the liquid fertilizer inlet pipe through the connecting pipe, and the liquid fertilizer inlet pipe is used for introducing the water and fertilizer mixture into the irrigation system.
5. The greenbelt irrigation apparatus as claimed in claim 4, wherein: the liquid fertilizer inlet pipe side is opened and is equipped with the gas vent, the gas vent is equipped with discharge valve and is used for the air in the evacuation pipeline.
6. A greenbelt irrigation device as claimed in claim 5, wherein: and a liquid fertilizer inlet control valve is arranged at the liquid fertilizer inlet pipe and used for controlling the liquid fertilizer to enter the irrigation system.
7. The greenbelt irrigation apparatus as claimed in claim 6, wherein: the liquid fertile inlet tube passes through the pipe connection with the greenery patches booster pump, the liquid fertile inlet tube with still be connected with the irrigation inlet tube between the greenery patches booster pump, irrigation inlet tube department is equipped with irrigation water inlet control valve and is used for controlling water and gets into irrigation system.
8. The greenbelt irrigation apparatus as claimed in claim 7, wherein: the green space booster pump is connected with a plurality of the irrigation branch pipes, and one of the irrigation branch pipes is provided with a branch pipe control valve for controlling liquid fertilizer to enter the irrigation branch pipe.
9. A greenfield irrigation device according to claim 8 wherein: the fertile inlet tube of liquid is connected with irrigates the house steward, the fertile inlet tube of liquid with still be connected with between the house steward and irrigate the inlet tube, it is equipped with to irrigate inlet tube department and irrigates into water control valve and be used for controlling water entering irrigation system.
10. A green space irrigation device according to claim 9 wherein: irrigation house steward connects many irrigation branch pipe, one irrigation branch pipe is equipped with a branch pipe control valve and is used for controlling liquid fertilizer and gets into irrigation branch pipe.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921924696.1U CN211210502U (en) | 2019-11-09 | 2019-11-09 | Green land irrigation device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921924696.1U CN211210502U (en) | 2019-11-09 | 2019-11-09 | Green land irrigation device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211210502U true CN211210502U (en) | 2020-08-11 |
Family
ID=71914199
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921924696.1U Active CN211210502U (en) | 2019-11-09 | 2019-11-09 | Green land irrigation device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211210502U (en) |
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2019
- 2019-11-09 CN CN201921924696.1U patent/CN211210502U/en active Active
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