CN211983044U - Automatic afforestation water conservation drip irrigation equipment - Google Patents

Abstract

The utility model discloses an automatic landscaping water-saving drip irrigation device, which comprises a water storage tank. The upper end of the left side wall of the water storage tank is provided with a first connecting pipe, and the side wall of the first connecting pipe is provided with a first water pump. The bottom end of the right side wall of the water tank is provided with a second connecting pipe, the side wall of the second connecting pipe is sequentially connected with a second water pump, a water sensor and a first electric valve from left to right, and the right end of the second connecting pipe is provided with a second water pump, a water sensor and a first electric valve. baffle, the side wall of the second connection pipe is connected with a drain pipe on the right side of the first electric valve, the side wall of the drain pipe is provided with a second electric valve, the bottom end of the drain pipe is provided with a flange, and the second connection pipe is provided with a flange. The inner side is provided with a first filter screen on the right side of the drain pipe; the utility model can filter the water in the drip pipe, prevent the drip irrigation head from being blocked, and can automatically clean the filter screen, prolong the service life of the equipment, and improve the performance of the equipment. Eco-friendly and practical.

Description

An automatic landscaping water-saving drip irrigation equipment

technical field

The utility model specifically relates to the technical field of water-saving drip irrigation for landscaping, in particular to an automatic water-saving drip irrigation device for landscaping.

Background technique

Using engineering technology and artistic means in a certain area, the beautiful natural environment and recreational environment created by transforming the terrain, planting trees and flowers, creating buildings and arranging garden roads are called gardens. Amusement parks, gardens, parks, botanical gardens and zoos, etc., with the development of gardening disciplines, also include forest parks, scenic spots, nature reserves and national parks, as well as recreational areas. Drip irrigation is the use of plastic pipes to pass water through a diameter of about 10mm. The orifice or dripper on the capillary is sent to the root of the crop for local irrigation. It is the most effective water-saving irrigation method in arid and water-deficient areas. The water utilization rate can reach 95%, and drip irrigation has higher energy efficiency than sprinkler irrigation. The effect of increasing water production can be combined with fertilization to more than double the fertilizer efficiency. It can be applied to irrigation of fruit trees, vegetables and commercial crops, as well as greenhouses. It can also be used for field crop irrigation in dry and water-deficient places.

After retrieval, the Chinese Patent Publication No. CN207369792U discloses an automatic landscaping water-saving drip irrigation device, which roughly includes a water storage tank, and the input end on the left side of the water storage tank is fixedly connected with a first connection pipe. The first connection pipe The first water pump is fixedly connected to the end away from the water storage tank; it is found that there are many impurities in the water during use, which is easy to block the drip irrigation head and cannot work normally. Frequent maintenance and replacement will affect the work progress and waste manpower and material resources.

Utility model content

The purpose of the utility model is to solve the shortcomings existing in the prior art, and proposes an automatic landscaping water-saving drip irrigation device capable of filtering the water in the water storage tank.

In order to achieve the above-mentioned purpose, the utility model adopts the following technical solutions:

An automatic landscaping water-saving drip irrigation equipment includes a water storage tank, a first connecting pipe is arranged on the upper end of the left side wall of the water storage tank, a first water pump is arranged on the side wall of the first connecting pipe, and a right side wall of the water storage tank is arranged with a first water pump. The bottom end of the second connecting pipe is provided with a second connecting pipe, the side wall of the second connecting pipe is sequentially connected with a second water pump, a water sensor and a first electric valve from left to right, the right end of the second connecting pipe is provided with a baffle plate, the second The side wall of the connection pipe is connected with a drain pipe on the right side of the first electric valve, the side wall of the drain pipe is provided with a second electric valve, the bottom end of the drain pipe is provided with a flange, and the inner side of the second connection pipe is on the side of the drain pipe. The right side is provided with a first filter screen, and the side wall of the second connecting pipe is provided with a plurality of drip irrigation heads on the right side of the first filter screen.

Further, an exhaust connection pipe is connected to the top of the water storage tank.

Further, the top of the water storage tank is provided with a solar panel, the top left of the water storage tank is provided with a bracket, the bottom right of the solar panel is connected to the top of the water storage tank, and the bottom left of the solar panel is connected to the top of the bracket. .

Further, a control box is provided on the upper side of the right end of the water storage tank.

Further, the side wall of the second connecting pipe is provided with a connecting water pipe between the second water pump and the water quantity sensor, and the other end of the connecting water pipe is fixedly connected with the second connecting pipe on the right side of the first filter screen.

Further, a second filter screen is arranged inside the connecting water pipe, and a third electric valve is arranged on the side wall of the connecting water pipe.

Further, a water level display bar is provided on the side wall of the water storage tank.

Further, water level sensors are provided on both the upper side and the lower side of the inner side wall of the water storage tank.

The beneficial effects of the present utility model are:

1. A first filter screen is provided in the second connecting pipe, which can filter the water flowing to the drip irrigation head, effectively preventing impurities in the water from clogging the drip irrigation head, and improving the service life of the drip irrigation head.

2. A connecting water pipe is provided on the second connecting pipe, the first electric valve is closed, the second electric valve, the third electric valve and the water pump are opened, and the water in the water storage tank passes through the second filter screen from the connecting water pipe, and flows out from the first electric valve. The right end of the filter screen flows into the second connecting pipe, and the water flows from the right side of the first filter screen to the left side to flush the first filter screen. The process improves the utilization rate of the first filter screen and prolongs the life of its use tube.

3. Provide electrical energy to the electrical equipment in this equipment through the solar panel, which is energy-saving and environmentally friendly.

Description of drawings

Fig. 1 is the sectional structural representation of a kind of automatic landscaping water-saving drip irrigation equipment proposed by the utility model;

Fig. 2 is a three-dimensional schematic diagram of the connection between a water storage tank and a water level display bar of an automatic landscaping water-saving drip irrigation equipment proposed by the utility model;

FIG. 3 is an enlarged structural schematic diagram of the position A in FIG. 1 of an automatic landscaping water-saving drip irrigation equipment proposed by the utility model.

In the figure: 1-water storage tank, 2-first connecting pipe, 3-first water pump, 4-second connecting pipe, 5-second water pump, 6-water sensor, 7-first electric valve, 8-baffle plate , 9-Drain pipe 10-Second electric valve, 11-Flange, 12-First filter, 13-Drip irrigation head, 14-Exhaust connection pipe, 15-Solar panel, 16-Bracket, 17-Control box, 18-Connect the water pipe, 19-Second filter, 20-Third electric valve, 21-Water level display bar, 22-Water level sensor.

Detailed ways

The technical solutions in the embodiments of the present utility model will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present utility model. Obviously, the described embodiments are only a part of the embodiments of the present utility model, rather than all the implementations. example.

In the description of this patent, it should be noted that, unless otherwise expressly specified and limited, the terms "installed", "connected", "connected" and "arranged" should be understood in a broad sense. , it can also be detachably connected and set, or integrally connected and set. For those of ordinary skill in the art, the specific meanings of the above terms in this patent can be understood according to specific situations.

1-3, an automatic landscaping water-saving drip irrigation equipment includes a water storage tank 1, the upper end of the left side wall of the water storage tank 1 is provided with a first connecting pipe 2, and the side wall of the first connecting pipe 2 is provided with a The first water pump 3 injects water into the water storage tank 1 through the first water pump 3. The bottom end of the right side wall of the water storage tank 1 is provided with a second connecting pipe 4, and the side wall of the second connecting pipe 4 is connected sequentially from left to right. There are a second water pump 5, a water sensor 6 and a first electric valve 7, the right end of the second connecting pipe 4 is provided with a baffle 8, and the side wall of the second connecting pipe 4 is connected with a drain pipe on the right side of the first electric valve 7 9, the side wall of the drain pipe 9 is provided with a second electric valve 10, the bottom end of the drain pipe 9 is provided with a flange 11, the inner side of the second connecting pipe 4 is provided with a first filter screen 12 on the right side of the drain pipe 9, The side wall of the second connecting pipe 4 is provided with a plurality of drip irrigation heads 13 on the right side of the first filter screen 12 .

It should also be noted that the top of the water storage tank 1 is connected with an exhaust connection pipe 14 to facilitate gas exchange in the water storage tank 1 , the top of the water storage tank 1 is provided with a solar panel 15 , and the top left A bracket 16 is provided, the right side of the bottom end of the solar panel 15 is connected to the top of the water storage tank 1, the left side of the bottom end of the solar panel 15 is connected to the top of the bracket 16, and the electric power is provided to the electrical equipment in this equipment through the solar panel 15, Energy saving and environmental protection, the upper side of the right end of the water storage tank 1 is provided with a control box 17, the control box 17 controls the operation of the equipment, and realizes automation. A connecting water pipe 18 is arranged therebetween, and the other end of the connecting water pipe 18 is fixedly connected with the second connecting pipe 4 on the right side of the first filter screen 12. A third electric valve 20 is arranged on the side wall of the water tank, and a connecting water pipe 18 is arranged on the second connecting pipe 4, the first electric valve 7 is closed, the second electric valve 10, the third electric valve 20 and the water pump are opened, and the water storage tank 1 The water passed through the second filter screen 19 from the connecting water pipe 18, and flows into the second connecting pipe 4 from the right end of the first filter screen 12, and the water flows from the right side of the first filter screen 12 to the left side, filtering the first The net 12 is flushed, and a water level display bar 21 is provided on the side wall of the water storage tank 1, which is convenient to observe the amount of water in the water tank. The upper and lower sides of the inner side wall of the water storage tank 1 are provided with water level The sensor 22 controls the first water pump 3 to inject water into the water storage tank 1 through the water level sensor 22 .

The working principle of this embodiment: when in use, first the water level sensor 22 transmits the water level signal in the water storage tank 1 to the control box 17, when the water level in the water storage tank 1 drops to the position of the water level sensor 22 on the lower side, the water level sensor on the lower side 22 transmits the signal to the control box 17, the control box 17 controls the first water pump 3 to run and inject water into the water storage tank 1, when the water level in the water storage tank 1 reaches the water level sensor 22 on the upper side, the water level sensor 22 on the upper side transmits the signal To the control box 17, the control box 17 controls the first water pump 3 to stop working, and when drip irrigation is required, the control box 17 controls the second water pump 5 and the first electric valve 7 to start so that the water flows through the first filter screen 12 to the drip irrigation head 13. Drip irrigation, according to the water volume of drip irrigation, the time of drip irrigation is controlled by the water volume sensor 6, when a certain water volume is reached, the water volume sensor 6 transmits the signal to the control box 17, and the control box 17 stops the second water pump 5 and the first electric valve 7 from working, The control box 17 will perform drip irrigation again according to the set time. When the first filter screen 12 needs to be cleaned, the first electric valve 7 is closed, the second electric valve 10, the third electric valve 20 and the water pump are opened, and the water storage tank 1 The water passed through the second filter screen 19 from the connecting water pipe 18, and flows into the second connecting pipe 4 from the right end of the first filter screen 12, and the water flows from the right side of the first filter screen 12 to the left side, filtering the first The net 12 is flushed, and the flushed dirty water is discharged through the drain pipe 9, thereby realizing the process of automatic flushing of the first filter screen 12, improving the utilization rate of the first filter screen 12, and prolonging its service life.

The above are only the preferred specific embodiments of the present invention, but the protection scope of the present invention is not limited to this. Equivalent replacement or modification of the new technical solution and its utility model concept shall be included within the protection scope of the present utility model.

Claims (8)

1. The utility model provides an automatic afforestation water conservation drip irrigation equipment, includes storage water tank (1), its characterized in that: a first connecting pipe (2) is arranged at the upper end of the left side wall of the water storage tank (1), a first water pump (3) is arranged on the side wall of the first connecting pipe (2), a second connecting pipe (4) is arranged at the bottom end of the right side wall of the water storage tank (1), a second water pump (5) is sequentially connected to the side wall of the second connecting pipe (4) from left to right, the water quantity sensor comprises a water quantity sensor (6) and a first electric valve (7), a baffle (8) is arranged at the right end of a second connecting pipe (4), a drain pipe (9) is connected to the right side of the first electric valve (7) on the side wall of the second connecting pipe (4), a second electric valve (10) is arranged on the side wall of the drain pipe (9), a flange (11) is arranged at the bottom end of the drain pipe (9), a first filter screen (12) is arranged on the right side of the drain pipe (9) on the inner side of the second connecting pipe (4), and a plurality of drip irrigation heads (13) are arranged on the right side of the first filter screen (12) on the side wall of the second.

2. The automatic landscaping water-saving drip irrigation device as claimed in claim 1, wherein: the top end of the water storage tank (1) is connected with an exhaust connecting pipe (14).

3. The automatic landscaping water-saving drip irrigation device as claimed in claim 1, wherein: the solar water storage tank is characterized in that a solar panel (15) is arranged at the top end of the water storage tank (1), a support (16) is arranged on the left side of the top end of the water storage tank (1), the right side of the bottom end of the solar panel (15) is connected with the top end of the water storage tank (1), and the left side of the bottom end of the solar panel (15) is connected with the top end of the support (16).

4. The automatic landscaping water-saving drip irrigation device as claimed in claim 1, wherein: the upper side of the right end of the water storage tank (1) is provided with a control box (17).

5. The automatic landscaping water-saving drip irrigation device as claimed in claim 1, wherein: and a connecting water pipe (18) is arranged on the side wall of the second connecting pipe (4) between the second water pump (5) and the water quantity sensor (6), and the other end of the connecting water pipe (18) is fixedly connected with the second connecting pipe (4) on the right side of the first filter screen (12).

6. The automatic landscaping water-saving drip irrigation device as claimed in claim 5, wherein: a second filter screen (19) is arranged in the connecting water pipe (18), and a third electric valve (20) is arranged on the side wall of the connecting water pipe (18).

7. The automatic landscaping water-saving drip irrigation device as claimed in claim 1, wherein: a water level display strip (21) is arranged on the side wall of the water storage tank (1).

8. The automatic landscaping water-saving drip irrigation device as claimed in claim 1, wherein: the upper side and the lower side of the side wall of the inner part of the water storage tank (1) are provided with water level sensors (22).

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