CN218373719U

CN218373719U - Water diversion and drainage device

Info

Publication number: CN218373719U
Application number: CN202222773867.3U
Authority: CN
Inventors: 汤树海; 罗会永; 赖茂卫; 薛蕾; 杨浩; 朱云
Original assignee: Lianshui Research Institute For Hydro Sciences
Current assignee: Lianshui Research Institute For Hydro Sciences
Priority date: 2022-10-20
Filing date: 2022-10-20
Publication date: 2023-01-24
Anticipated expiration: 2032-10-20

Abstract

The utility model relates to the technical field of field irrigation, and discloses a water diversion and drainage device, which comprises a sedimentation tank, wherein the top of the sedimentation tank is detachably connected with a first filter screen; one end of the first water pipe is connected with a water suction pump, the water suction end of the water suction pump is connected with a water suction pipe, and the water suction pipe is arranged in the sedimentation tank; the second water pipe is arranged on the surface of the first water pipe, and a drainage groove is formed between every two adjacent second water pipes; and one end of the drain pipe is connected with the drain tank, and the other end of the drain pipe is communicated with the sedimentation tank. By arranging the sedimentation basin, the drainage tank and the drainage pipe, the residual irrigation water can be collected, sedimented and recycled; the sedimentation tank is close to the farmland relative to the pond and the river, water in the sedimentation tank is pumped by the water suction pump for irrigation, and energy consumption can be saved while water resources are saved.

Description

Water diversion and drainage device

Technical Field

The utility model relates to a field irrigation technical field, more specifically say, in particular to diversion drainage device.

Background

The diversion and the drainage in the field can not be opened from the development of irrigation and water conservancy, and current farmland diversion is generally put into pond, river with the leading pipe and is drawn water through the water pump, and the other end of leading pipe inserts the farmland, makes the water resource of extraction irrigate the farmland along the leading pipe, is provided with the water drainage tank in the farmland, and water drainage tank and irrigation canals and ditches intercommunication discharge the irrigation water of surplus farmland to the irrigation canals and ditches in, concentrate by the irrigation canals and ditches again and discharge, and then prevent that the agricultural crop root system from rotting in the farmland. Direct irrigation water with the surplus causes water waste by water drainage tank and irrigation canals and ditches discharge farmland among the prior art, draws water once more and irrigates and need open the water pump again, carries out long-range fortune irrigation, consumes the energy.

SUMMERY OF THE UTILITY MODEL

The utility model aims to overcome the defects of the prior art and provides a diversion and drainage device, which can collect, settle and recycle the residual water after irrigation by arranging a sedimentation basin, a drainage groove and a drainage pipe; the sedimentation tank is close to the farmland relative to the pond and the river, water in the sedimentation tank is pumped by the water suction pump for irrigation, and energy consumption can be saved while water resources are saved.

A water diversion and drainage device comprises a sedimentation tank, wherein the top of the sedimentation tank is detachably connected with a first filter screen; one end of the first water pipe is connected with a water suction pump, the water suction end of the water suction pump is connected with a water suction pipe, and the water suction pipe is arranged in the sedimentation tank; the second water pipe is perpendicular to the first water pipe and extends in the direction far away from the sedimentation basin, and a drainage groove is formed between every two adjacent second water pipes; and one end of the drain pipe is connected with the drain tank, and the other end of the drain pipe is communicated with the sedimentation tank.

Further, the drain pipe divide into first drain pipe and second drain pipe, first drain pipe bottom with first drain pipe is linked together, first drain pipe is provided with a plurality ofly, the slope of second drain pipe sets up, a plurality of first drain pipes are followed second drain pipe slope direction interval distribution in the second drain pipe.

Further, the heights of the plurality of first drain pipes are sequentially increased along the inclination direction of the second drain pipe.

Furthermore, a second filter screen is arranged at the joint of the top of the first drainage pipe and the drainage groove.

Furthermore, the second drain pipe is communicated with the sedimentation tank through a drain outlet.

Furthermore, the tail end of the water pumping pipe is detachably connected with a filter ball.

Furthermore, frame plates are arranged on two sides of the first filter screen, and a fixing cone is arranged at the bottom of each frame plate.

Furthermore, both sides of the second water pipe are provided with spray heads.

Furthermore, a valve is arranged at one end, close to the water suction pump, of the first water pipe.

Compared with the prior art, the beneficial effects of the utility model are that:

(1) the water discharge pipe is communicated with the sedimentation tank, irrigation water sprayed out through the spray head is collected through the water discharge tank, filtered to the water discharge pipe through the second filter screen and discharged into the sedimentation tank for sedimentation and collection, and the settled water can be pumped into the first water pipe through the water suction pump to continue irrigation, so that water resources are recycled; and the distance from the water suction pump to the farmland is short, so that the energy consumption is saved.

(2) The sedimentation tank top is provided with the filter screen, can filter impurity such as fallen leaves in the natural water, is favorable to collecting natural water, and natural water also can be collected to the water drainage tank simultaneously, collects natural water in the sedimentation tank and subsides, recycles, can the water economy resource.

Drawings

The accompanying drawings are included to provide a further understanding of the invention, and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention, and together with the description serve to explain the invention and not to limit the invention. In the drawings:

fig. 1 is a schematic view of the whole structure of a water diversion and drainage device.

Fig. 2 is another angle structure diagram of a water diversion and drainage device.

Fig. 3 isbase:Sub>A sectional view taken along linebase:Sub>A-base:Sub>A in fig. 1.

Fig. 4 is a cross-sectional view B-B of fig. 2.

Fig. 5 is a schematic structural diagram of a sedimentation basin in a water diversion and drainage device.

In the figure: 1. a sedimentation tank; 2. a water pumping pipe; 3. filtering balls; 4. a water pump; 5. a first water pipe; 6. a second water pipe; 7. a water discharge tank; 8. a second filter screen; 9. a first drain pipe; 10. a second drain pipe; 11. a water outlet; 12. a first filter screen; 13. a frame plate; 14. a fixed cone; 15. a valve; 16. and (4) a spray head.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

The specific embodiment is as follows:

as shown in fig. 1 and 2, a water diversion and drainage device comprises a sedimentation basin 1, wherein the top of the sedimentation basin 1 is open, 5 side surfaces of the sedimentation basin are made of water seepage-proof materials and are used for settling collected water resources so as to realize the reutilization of the water resources; the top of the sedimentation tank 1 is detachably connected with a first filter screen 12, the first filter screen 12 is matched with an opening in the top of the sedimentation tank 1, frame plates 13 are welded on two sides of the first filter screen 12 and used for erecting the filter screen on the top of the sedimentation tank 1, a fixed cone 14 is arranged at the bottom of each frame plate 13, the fixed cones 14 are inserted into farmlands on two sides of the sedimentation tank 1, the first filter screen 12 is fixed, the first filter screen 12 is prevented from moving, when the first filter screen 12 needs to be replaced or cleaned, the first filter screen is pulled out of the farmlands through the fixed cones 14, and the operation is simple; first filter screen 12 is provided with the opening, opening and drinking-water pipe 2 looks adaptation, and first filter screen 12 is worn to locate by drinking-water pipe 2.

As shown in fig. 3, 4 and 5, the water pumping pipe 2 passes through the first filter screen 12 and enters the sedimentation tank 1, and the bottom of the water pumping pipe 2 is detachably connected with the filter balls 3, so that the filter balls 3 can be conveniently cleaned and replaced, and the filtering effect of the filter balls 3 is ensured; the filter ball 3 is immersed in the sedimentation tank 1, the other end of the water pumping pipe 2 is connected with a water pumping pump 4, the output end of the water pumping pump 4 is connected with a first water pipe 5, the first water pipe 5 is positioned on one side of the farmland close to the sedimentation tank 1, and the water in the sedimentation tank 1 can be pumped to the first water pipe 5 through the water pumping pump 4; second water pipes 6 are distributed on the first water pipe 5 at equal intervals, the second water pipes 6 are perpendicular to the first water pipe 5 and extend to one side far away from the sedimentation tank 1 along the farmland, and two sides of each second water pipe 6 are provided with spray heads 16 for spraying and irrigating the farmland; a valve 15 is arranged on one side of the first water pipe 5 close to the water suction pump 4, the water suction pump 4 is started after the valve 15 is opened, so that the water suction pipe 2 pumps water resources in the sedimentation tank 1 and pumps the water resources to the first water pipe 5, and farmland is sprayed and irrigated through a spray head 16 on the second water pipe 6; in first water pipe 5 kept away from the one end of valve 15 and inserts pond, river, draw water through the water pump, when carrying out the diversion operation, close valve 15, prevent that the water that first water pipe 5 introduced from leading to the fact the damage to suction pump 4, pond, the river water that first water pipe 5 introduced spray, irrigate the farmland that is located 16 both sides of shower nozzle through shower nozzle 16 on the second water pipe 6, accomplish the process of drawing water and irrigating.

A drainage groove 7 is arranged between the adjacent second water pipes 6 and is used for collecting surplus water after spraying irrigation and collecting natural water at the same time, the drainage groove 7 divides the farmland into a plurality of strip-shaped regions, the drainage groove 7 is positioned between the adjacent strip-shaped farmlands, the second water pipes 6 are positioned in the middle of the strip-shaped farmland regions, spray heads 16 are arranged on two opposite sides of each second water pipe 6, and the spray heads 16 can spray and irrigate the farmland; the drain pipe is arranged below the drain tank 7, the drain pipe is divided into a first drain pipe 9 and a second drain pipe 10, the first drain pipe 9 is provided with a plurality of, the second drain pipe 10 inclines to set up, the one end that the second drain pipe 10 keeps away from the settling basin 1 is higher than the one end that is close to the settling basin 1, the height of a plurality of first drain pipes 9 increases progressively in proper order along the second drain pipe 10 incline direction, the fixedly connected with second filter screen 8 of the junction of first drain pipe 9 top and drain tank 7, be used for filtering irrigation water and natural water, it causes the jam to prevent that impurities such as fallen leaves from getting into first drain pipe 9, first drain pipe 9 bottom is linked together with second drain pipe 10, second drain pipe 10 end is linked together through outlet 11 and settling basin 1, the water resource of collecting in the drain tank 7 gathers in the second drain pipe 10 through first drain pipe 9, the slope of second drain pipe 10 sets up the water resource of being convenient for discharging, the one end that the second drain pipe 10 keeps away from the settling basin 1 is higher than the one end that is close to the settling basin 1, can prevent water in the settling basin 1 from flowing backward through outlet 11.

In the embodiment, the drainage grooves 7 are positioned between adjacent strip-shaped farmlands and between adjacent second water pipes 6, and can collect the residual water resources after the spray heads 16 spray the farmlands, the residual water resources permeate into the drainage grooves 7 through the farmlands, the drainage grooves 7 can also collect natural water, the collected water resources are filtered by the second filter screen 8 and enter the first drainage pipe 9, and are collected in the second drainage pipe 10 through the first drainage pipe 9, the second drainage pipe 10 is obliquely arranged, so that the water resources can be conveniently discharged into the sedimentation tank 1 and can be settled in the sedimentation tank 1 for reuse, and one end, far away from the sedimentation tank 1, of the second drainage pipe 10 is higher than one end, close to the sedimentation tank 1, so that the water in the sedimentation tank 1 can be prevented from flowing backwards into the second drainage pipe 10; the suction pipe 2 submerges in the sedimentation tank 1, extract the water in the sedimentation tank 1 through the suction pump 4, filter ball 3 plays filterable effect once more, the suction pump 4 pumps the water resource after subsiding in the sedimentation tank 1 through the suction pipe 2 and sends to first water pipe 5, open valve 15, through first water pipe 5, the irrigation is sprayed to second water pipe 6 and shower nozzle 16, the distance of suction pump 4 pump sending is less than first water pipe 5 to pond, the distance of river, can sparingly open the energy of water pump diversion, and can realize the reuse of water resource.

The working principle is as follows: closing the valve 15, starting the water pump, leading water from the first water pipe 5, spraying and irrigating the farmland through the second water pipe 6 and the spray head 16, enabling the surplus water after spraying and irrigating to permeate into the drainage groove 7 through the farmland, enabling the drainage groove 7 to play a role in collecting the surplus water after spraying and irrigating, enabling water resources in the drainage groove 7 to flow to the first drainage pipe 9 through filtration of the second filter screen 8, flow to the second drainage pipe 10 through the first drainage pipe 9, and be discharged into the sedimentation basin 1 for sedimentation after being collected by the second drainage pipe 10; the natural water is filtered by a first filter screen 12 and flows into the sedimentation tank 1 for sedimentation, and meanwhile, the natural water is collected by a drainage groove 7, filtered by a second filter screen 8 and flows to a first drainage pipe 9, and collected by a second drainage pipe 10 and discharged into the sedimentation tank 1 for sedimentation; the valve 15 is opened, the water suction pump 4 is started, water in the sedimentation tank 1 is filtered through the filter ball 3, is pumped to the first water pipe 5 through the water suction pipe 2, and is sprayed and irrigated through the second water pipe 6 and the spray head 16, and therefore the water resource is recycled.

Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments described above, or equivalents may be substituted for elements thereof. Any modification made within the spirit and principles of the present invention; equivalents are substituted; the improvement and the like are all included in the protection scope of the invention.

Claims

1. The utility model provides a drainage device which characterized in that: the method comprises the following steps:

the device comprises a sedimentation tank (1), wherein the top of the sedimentation tank (1) is detachably connected with a first filter screen (12);

one end of the first water pipe (5) is connected with a water suction pump (4), the water suction end of the water suction pump (4) is connected with a water suction pipe (2), and the water suction pipe (2) is arranged inside the sedimentation basin (1);

the second water pipes (6) are perpendicular to the first water pipes (5) and extend in the direction far away from the sedimentation basin (1), and a drainage groove (7) is formed between every two adjacent water pipes (6);

and one end of the drain pipe is connected to the drain tank (7), and the other end of the drain pipe is communicated with the sedimentation tank (1).

2. The water diversion and drainage device of claim 1, wherein: the drain pipe divide into first drain pipe (9) and second drain pipe (10), first drain pipe (9) bottom with first drain pipe (9) are linked together, first drain pipe (9) are provided with a plurality ofly, second drain pipe (10) slope sets up, a plurality of first drain pipes (9) are followed second drain pipe (10) slope direction interval distribution in second drain pipe (10).

3. The water diversion and drainage device of claim 2, wherein: the heights of the first water discharge pipes (9) are sequentially increased along the inclination direction of the second water discharge pipe (10).

4. The water diversion and drainage device of claim 3, wherein: and a second filter screen (8) is arranged at the joint of the top of the first drainage pipe (9) and the drainage groove (7).

5. The water diversion and drainage device of claim 4, wherein: the second drain pipe (10) is communicated with the sedimentation tank (1) through a drain outlet (11).

6. The water diversion and drainage device of claim 1, wherein: the tail end of the water pumping pipe (2) is detachably connected with a filter ball (3).

7. The water diversion and drainage device of claim 1, wherein: frame plates (13) are arranged on two sides of the first filter screen (12), and fixing cones (14) are arranged at the bottoms of the frame plates (13).

8. The water diversion and drainage device of claim 1, wherein: and both sides of the second water pipe (6) are provided with spray heads (16).

9. The water diversion and drainage device of claim 1, wherein: and a valve (15) is arranged at one end of the first water pipe (5) close to the water suction pump (4).