CN218921203U

CN218921203U - Water-saving irrigation system

Info

Publication number: CN218921203U
Application number: CN202320081643.8U
Authority: CN
Inventors: 赵正灵; 王引兄; 宋海娟
Original assignee: Ningxia Wuwei Technology Co ltd
Current assignee: Ningxia Wuwei Technology Co ltd
Priority date: 2023-01-12
Filing date: 2023-01-12
Publication date: 2023-04-28
Anticipated expiration: 2033-01-12

Abstract

The application discloses water-saving irrigation system, both sides intercommunication including the header tank is provided with inlet tube and first outlet pipe, the top of header tank is provided with the case lid, the up end of case lid is provided with collects the cover, collect and be provided with the rainwater and collect the chamber on the cover, the rainwater is collected chamber and water inlet intercommunication, the apron is installed to water inlet department, the header tank inner chamber is provided with level sensor, be close to first outlet pipe department in the header tank and be provided with first filter screen, the other end and the filter tank of first outlet pipe are connected, the outside removal of drip irrigation the pipeline is provided with the water yield regulation pipeline, be provided with first apopore on the drip irrigation the pipeline, be provided with the second apopore that corresponds with first apopore on the water yield regulation pipeline, be connected with on the second apopore and drip irrigation the head. Through first filter screen, second filter screen and adsorption plate, purify water before water irrigates, guaranteed the purity degree of irrigation water, avoided using contaminated water to irrigate the condition emergence that causes the crop damage to the crop.

Description

Water-saving irrigation system

Technical Field

The application relates to the technical field of irrigation, in particular to a water-saving irrigation system.

Background

Irrigation is a technical measure for supplementing water needed by crops, and in order to ensure normal growth of the crops, the crops must be supplied with sufficient water, and under natural conditions, the water requirement of the crops cannot be met due to insufficient precipitation or uneven distribution, so that the crops must be irrigated manually to supplement the deficiency of natural rainfall.

Modern agricultural micro-irrigation technologies include micro-irrigation, drip irrigation, infiltrating irrigation and the like, and the irrigation technologies generally have good water-saving performance and higher water utilization rate than the traditional irrigation modes. However, the traditional irrigation technology can generate a large amount of waste to water resources, the water cannot be reasonably irrigated according to actual demands, the water cannot be purified before irrigation, and once contaminated water appears, the crops can be seriously damaged.

Disclosure of Invention

The application provides a water-saving irrigation system, has solved among the prior art to the water resource can produce a large amount of extravagant condition, can't rationally irrigate according to actual demand, and water can not obtain purifying before irrigating moreover, in case appear contaminated water and will cause serious damage's problem to the crop.

For solving above-mentioned technical problem, this application provides a water-saving irrigation system, including header tank, drainage tank and drip irrigation pipeline, the both sides intercommunication of header tank is provided with inlet tube and first outlet pipe, the top of header tank is provided with the case lid, the water inlet has been seted up on the case lid, the up end of case lid is provided with the collection cover, be provided with the rainwater collection chamber on the collection cover, the rainwater collection chamber with the water inlet intercommunication, the apron is installed to water inlet department, the one end of apron pass through the spring hinge install in on the lower terminal surface of case lid, the header tank inner chamber is provided with level sensor, be close to in the header tank first outlet pipe department is provided with first filter screen, the other end of first outlet pipe with the drainage tank is connected, be provided with second filter screen and adsorption plate in the drainage tank, the one end of drainage tank is through the second outlet pipe with a plurality of drip irrigation pipeline connection, be provided with the suction pump on the second outlet pipe, drip irrigation pipeline is last to be provided with branch accuse valve, drip irrigation pipeline's outside removal is provided with the apron, drip irrigation pipeline is provided with adjusting pipeline, be provided with first outlet hole and second outlet hole on the water outlet hole.

As a preferable embodiment, a rainwater filter screen in the horizontal direction is installed in the rainwater collecting cavity.

As a preferred embodiment, the first water outlet pipe is provided with an electromagnetic control valve.

As a preferred embodiment, the drip irrigation pipe is provided with a soil moisture sensor.

As a preferred embodiment, the mesh diameter of the first filter screen is larger than the mesh diameter of the second filter screen.

As a preferred embodiment, a visual window is arranged on the side wall of the water collection tank.

As a preferred embodiment, the second water outlet pipe is further provided with a total water quantity control valve.

Compared with the prior art, the beneficial effects of this application are:

1. through first filter screen, second filter screen and adsorption plate, purify water before water irrigates, guaranteed the purity degree of irrigation water, avoided using contaminated water to irrigate the condition emergence that causes the crop damage to the crop.

2. Through setting up the header tank, can utilize the mode that the irrigation water of collection and rainwater of collection irrigated farmland jointly to realize the high-efficient utilization of water resource, the rational utilization rainwater irrigates, resources are saved.

3. Through being equipped with mobilizable water volume adjusting pipeline in the outside cover of drip irrigation pipeline to the realization is adjusted the water yield size that gets into the head of drip irrigation, and then can adapt to the crops planting of different weather conditions and different water yield demands, rationally irrigates according to actual demand, prevents the waste of water resource.

Drawings

For a clearer description of the technical solutions of the present application, the drawings that are required to be used in the embodiments will be briefly described, and it will be obvious to those skilled in the art that other drawings can be obtained from these drawings without making any effort.

FIG. 1 is a schematic diagram of a water-saving irrigation system according to an embodiment of the present utility model;

FIG. 2 is an enlarged view of FIG. 1 at A;

fig. 3 is a schematic structural diagram of a drip irrigation pipe and a water quantity adjusting pipe according to an embodiment of the present utility model;

in the figure: 1. a water collection tank; 2. a case cover; 200. a water inlet; 3. a collection cover; 4. a rainwater collection chamber; 5. a cover plate; 6. a spring hinge; 7. a liquid level sensor; 8. a rainwater filter screen; 9. a visual window; 10. a water inlet pipe; 11. a first filter screen; 12. a first water outlet pipe; 120. an electromagnetic control valve; 13. a water filtering tank; 14. a second filter screen; 15. an adsorption plate; 16. a second water outlet pipe; 17. a water pump; 18. a total water quantity control valve; 19. a drip irrigation pipe; 190. a sub-control valve; 20. a water quantity adjusting pipe; 21. a first water outlet hole; 22. a second water outlet hole; 23. a drip irrigation head.

Detailed Description

In order to better understand the technical solutions in the present application, the following description will be made in detail with reference to the accompanying drawings.

The core of this application is to provide a water-saving irrigation system, can solve among the prior art to the water resource can produce a large amount of extravagant condition, can't rationally irrigate according to actual demand, and water can not obtain purifying before irrigating moreover, in case appear contaminated water can cause serious damage's problem to the crop.

Fig. 1 is a schematic structural diagram of a water-saving irrigation system according to an embodiment of the present utility model, fig. 2 is an enlarged view of a portion a in fig. 1, and fig. 3 is a schematic structural diagram of a drip irrigation pipe and a water quantity adjusting pipe according to an embodiment of the present utility model, see fig. 1 to 3.

The utility model provides a water-saving irrigation system, includes header 1, filter tank 13 and drip irrigation pipeline 19, and the size of header 1 can be decided according to actual demand, and header 1's both sides intercommunication is provided with inlet tube 10 and first outlet pipe 12, can set up the valve on inlet tube 10 when setting up in practice, and then the water yield of control entering header 1. The top of header tank 1 is provided with case lid 2, the water inlet 200 has been seted up on the case lid 2, collect cover 3 is installed to the up end of case lid 2, be provided with rainwater collection chamber 4 on the collection cover 3, rainwater collection chamber 4 can set up to the open funnel shape in upper and lower both ends, and then conveniently collect, rainwater collection chamber 4 and water inlet 200 are the intercommunication setting, apron 5 is installed to water inlet 200 department, can prevent the evaporation of water in header tank 1 through apron 5, the one end of apron 5 is connected with the lower terminal surface of case lid 2 through spring hinge 6, and be provided with liquid level sensor 7 in header tank 1, liquid level sensor 7 sets up the top and the lower extreme in header tank 1 inner chamber top and is located the top position department of first outlet pipe 12. During actual use, through setting up apron 5 in the water inlet 200 department on the case lid 2 of header tank 1, the one end of apron 5 is connected with case lid 2 through spring hinge 6, when the rainwater in the rainwater collection chamber 4 is enough, because the dead weight of rainwater can be pressed the apron 5 open, thereby open water inlet 200, in the smooth inflow header tank 1 of rainwater, when not having the rainwater inflow, apron 5 resets under the effect of spring hinge 6, cover water inlet 200, prevent that the water storage in header tank 1 from evaporating, be equipped with level sensor 7 in header tank 1, can monitor the liquid level in header tank 1 at any time, when the water level is too low in header tank 1, control is supplied with water from inlet tube 10 to header tank 1 in, guarantee that the water storage in the header tank 1 is sufficient.

The water collection tank 1 is provided with first filter screen 11 near the position department of first outlet pipe 12, first filter screen 11 level sets up inside water collection tank 1 to first filter screen 11 sets up in being less than inlet tube 10, is higher than the position department of first outlet pipe 12, and the irrigation water that gets into from inlet tube 10 and the rainwater that collects through water inlet 200 carry out the prefilter through first filter screen 11, then discharge through first outlet pipe 12, prevent that impurity in the water from causing first outlet pipe 12 to block up, and then influence the irrigation of crop. The other end of the first water outlet pipe 12 is connected with a water filtering tank 13, a second filter screen 14 and an adsorption plate 15 are vertically arranged in the water filtering tank 13, one end of the water filtering tank 13 is connected with a plurality of drip irrigation pipelines 19 through a second water outlet pipe 16, and a water suction pump 17 is arranged on the second water outlet pipe 16. In actual use, the water passing through the second filter screen 14 will be filtered to remove impurities or sundries therein, the filtered water will pass through the adsorption plate 15, and the adsorption plate 15 will adsorb impurities or pollutants therein, thereby removing harmful impurities in the water.

Each drip irrigation pipeline 19 is provided with a sub-control valve 190, the water yield of each drip irrigation pipeline 19 is controlled through the sub-control valve 190, the outside of each drip irrigation pipeline 19 is movably provided with a water yield adjusting pipeline 20, each drip irrigation pipeline 19 is provided with a first water outlet hole 21, each water yield adjusting pipeline 20 is provided with a second water outlet hole 22 corresponding to the corresponding first water outlet hole 21, and each second water outlet hole 22 is connected with a drip irrigation head 23. During the actual setting, water yield adjustment pipe 20 movable setting is outside drip irrigation pipe 19, and water yield adjustment pipe 20 cover is established outside drip irrigation pipe 19, and water yield adjustment pipe 20 can be along the outer wall axial displacement of drip irrigation pipe 19 to open, cover or partly cover the first apopore 21 that sets up on drip irrigation pipe 19, thereby realize adjusting the play water condition, irrigation water carries to drip irrigation pipe 19, flows to second apopore 22 through first apopore 21, is flowing out through the drip irrigation head 23 of connecting on second apopore 22, through adjusting the relative position of first apopore 21 and second apopore 22, and then realize the regulation of water yield. As a preferred embodiment, a soil moisture sensor is arranged on the drip irrigation pipeline 19, the humidity of the soil is detected through the soil moisture sensor, the water yield of the drip irrigation pipeline 19 is adjusted, water resources are prevented from being wasted, irrigation is carried out according to the humidity of the soil, and excessive humidity of the soil is further prevented from affecting the growth of crops.

As a preferred embodiment, the rainwater collecting cavity 4 is internally provided with the rainwater filtering net 8 in the horizontal direction, the rainwater filtering net 8 is horizontally arranged in the rainwater collecting cavity 4, rainwater entering the water collecting tank 1 can be filtered, and the collected rainwater flows into the water collecting tank 1 after being filtered. In order to be able to control the water level in the filter tank 13, the first outlet pipe 12 is provided with an electromagnetic control valve 120. The water flow of the first water outlet pipe 12 is controlled by the solenoid control valve 120. In order to achieve a stepwise filtration of impurities in the stormwater, the mesh diameter of the first filter 11 is larger than the mesh diameter of the second filter 14 as a preferred embodiment.

As a preferred embodiment, the side wall of the header tank 1 is provided with a viewing window 9. The inside of the header tank 1 can be observed through the viewing window 9. In order to control the amount of water entering the drip irrigation pipe 19, a total water control valve is also provided on the second outlet pipe 16.

The application provides a water-saving irrigation system, theory of operation is: the water collection tank 1 can collect the rainwater that gets into by inlet tube 10 and by collecting the rainwater that covers 3 to get into when rainwater in the rainwater collection chamber 4 reaches certain weight, push away apron 5 and get into the inner chamber of water collection tank 1, apron 5 resumes the normal position and waits for being pushed away next time, be provided with level sensor 7 in the water collection tank 1, can monitor the liquid level in the water collection tank 1 at any time, first filter screen 11 in the water collection tank 1 carries out preliminary filtration to water, then carry in the filter tank 13 through first outlet pipe 12, the water through second filter screen 14 will be filtered its inside impurity or debris, the water through the filtration will pass through adsorption plate 15, adsorption plate 15 will adsorb the inside debris or the pollutant of water, thereby get rid of harmful impurity in the water. Then, the water enters the drip irrigation pipeline 19 through the second water outlet pipe 16, the water quantity adjusting pipeline 20 can axially move along the outer wall of the drip irrigation pipeline 19 so as to open, cover or partially cover the first water outlet hole 21 arranged on the drip irrigation pipeline 19, and the water flows to the second water outlet hole 22 through the first water outlet hole 21, and flows out through the drip irrigation head 23 connected to the second water outlet hole 22, and the water quantity is adjusted by adjusting the relative positions of the first water outlet hole 21 and the second water outlet hole 22.

Other embodiments of the present application will be apparent to those skilled in the art from consideration of the specification and practice of the application disclosed herein. This application is intended to cover any variations, uses, or adaptations of the application following, in general, the principles of the application and including such departures from the present disclosure as come within known or customary practice within the art to which the application pertains. It is intended that the specification and examples be considered as exemplary only, with a true scope of the application being indicated by the following claims.

It is to be understood that the present application is not limited to the precise arrangements and instrumentalities shown in the drawings, which have been described above, and that various modifications and changes may be effected without departing from the scope thereof. The above-described embodiments of the present application are not intended to limit the scope of the present application.

Claims

1. A water-saving irrigation system, comprising:

the utility model provides a water collecting tank (1), drainage tank (13) and drip irrigation pipeline (19), the both sides intercommunication of water collecting tank (1) is provided with inlet tube (10) and first outlet pipe (12), the top of water collecting tank (1) is provided with case lid (2), water inlet (200) have been seted up on case lid (2), the up end of case lid (2) is provided with collection cover (3), be provided with rainwater collection chamber (4) on collection cover (3), rainwater collection chamber (4) with water inlet (200) intercommunication, water inlet (200) department installs apron (5), the one end of apron (5) through spring hinge (6) with the lower terminal surface of case lid (2) is connected, water collecting tank (1) inner chamber is provided with level sensor (7), be close to in water collecting tank (1) first outlet pipe (12) department is provided with first filter screen (11), the other end of first outlet pipe (12) with drainage tank (13) are connected, be provided with second filter screen (14) and absorption board (16) in drainage tank (13), drip irrigation pipeline (16) are connected with water pump (16) on the second outlet pipe (16), be provided with branch accuse valve (190) on drip irrigation pipeline (19), the outside of drip irrigation pipeline (19) is removed and is provided with water yield adjustment pipe (20), be provided with first apopore (21) on drip irrigation pipeline (19), be provided with on water yield adjustment pipe (20) with second apopore (22) that first apopore (21) corresponds, be connected with on second apopore (22) and drip irrigation first (23).

2. A water saving irrigation system according to claim 1, wherein a rainwater filter screen (8) is mounted in the rainwater collecting chamber (4) in a horizontal direction.

3. A water-saving irrigation system according to claim 1, wherein the first outlet pipe (12) is provided with an electromagnetic control valve (120).

4. A water-saving irrigation system according to claim 1, wherein the drip irrigation pipe (19) is provided with a soil moisture sensor.

5. A water-saving irrigation system according to claim 1, wherein the first filter screen (11) has a larger mesh diameter than the second filter screen (14).

6. A water saving irrigation system according to claim 1, wherein a viewing window (9) is provided in a side wall of the header tank (1).

7. A water saving irrigation system according to claim 1, wherein the second outlet pipe (16) is further provided with a total water control valve (18).