CN214245931U - Water-saving irrigation drainage device - Google Patents

Water-saving irrigation drainage device Download PDF

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Publication number
CN214245931U
CN214245931U CN202022597339.8U CN202022597339U CN214245931U CN 214245931 U CN214245931 U CN 214245931U CN 202022597339 U CN202022597339 U CN 202022597339U CN 214245931 U CN214245931 U CN 214245931U
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China
Prior art keywords
water
pipeline
drainage
cavity
filter screen
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CN202022597339.8U
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Chinese (zh)
Inventor
张建华
赵跃章
高文
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Shandong Longyuexing Design Group Co ltd
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Shandong Longyuexing Design Group Co ltd
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    • YGENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02ATECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
    • Y02A20/00Water conservation; Efficient water supply; Efficient water use
    • Y02A20/108Rainwater harvesting

Abstract

The utility model discloses a water-saving irrigation and drainage device, which comprises a water storage tank, wherein the surface of the water storage tank is fixedly connected with a water pump box, the inner cavity of the water pump box is fixedly connected with a water pump, and two water ports of the water pump are respectively communicated with a first communicating pipeline and a second communicating pipeline; when carrying through rivers, rivers inside can carry impurity such as earth grit, carry in the pipeline, after the filtration of first filter screen, the grit falls into and piles up in the U type pipeline, some rivers carry through U type pipeline this moment, reduce the pressure in the pipeline, then the grit is piled up after the certain degree, open the solenoid valve on sewage pipes surface, under hydraulic impact, the grit is discharged, can be automatic filter the earth grit in the rivers, and can carry out periodic cleaning to the impurity of crossing out, effectively prevent impurity too much in the rivers, lead to the unable normal condition of going on of irrigation drainage waterlogging to appear with the pipe blockage.

Description

Water-saving irrigation drainage device
Technical Field
The utility model particularly relates to a water-saving irrigation drainage device.
Background
Irrigation is a technical measure for supplementing the water needed by crops for land. In order to ensure the normal growth of crops and obtain high and stable yield, the crops must be supplied with sufficient moisture. Under natural conditions, the water requirement of crops cannot be met due to insufficient precipitation or uneven distribution. Therefore, irrigation must be done manually to compensate for the natural rainfall deficiency, i.e., watering the land with water. The irrigation principle is that the irrigation quantity, the irrigation times and the irrigation time are determined according to the water requirement characteristics, the growth stage, the climate and the soil conditions of the medicinal plants, and the medicinal plants are irrigated in a proper time and in a proper amount and reasonably. The main types of the irrigation include irrigation before sowing, seedling-accelerating irrigation, growth period irrigation, winter irrigation and the like.
According to a water-saving irrigation drainage device of patent number CN203057988U, can provide water-saving irrigation for areas such as farmland, flower nursery, nursery stock, lawn in arid season, if can be for the regional timely drainage waterlogging of former irrigation through the regulation and control of water delivery total control when meeting waterlogging such as torrential rain, nevertheless there is following shortcoming when using:
(1) when irrigating and draining stagnant water, a large amount of impurities are easily in water flow, and the impurities are accumulated in the pipeline, so that the pipeline is blocked, and the drainage device cannot normally work.
(2) When in use, the rainwater can not be collected for use.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to prior art's weak point, provide a water-saving irrigation drainage device, solved when irrigating and drainage, have a large amount of impurities in the rivers easily, impurity piles up in the pipeline, can lead to the pipe blockage for the unable problem of normally working of drainage device.
In order to solve the technical problem, the utility model provides a water-saving irrigation and drainage device, which comprises a water storage tank, wherein the surface of the water storage tank is fixedly connected with a water pump tank, the inner cavity of the water pump tank is fixedly connected with a water pump, two water ports of the water pump are respectively communicated with a first communicating pipeline and a second communicating pipeline, one end of the first communicating pipeline penetrates through the surface of the water storage tank and extends to the inner cavity of the water storage tank, the right end of the second communicating pipeline is communicated with a conveying pipeline, the surface of the second communicating pipeline is fixedly connected with a buffer gasket, the surface of the buffer gasket is fixedly connected with the inner cavity of the water pump tank, the surface of the conveying pipeline is communicated with a U-shaped pipeline, the inner cavity of the conveying pipeline is fixedly connected with a first filter screen, the inner cavity of the U-shaped pipeline is fixedly connected with a second filter screen, and the surface of the U-shaped pipeline is communicated with a sewage discharge pipeline, the surface of the sewage discharge pipeline is fixedly connected with an electromagnetic valve, and the bottom of the second filter screen is arranged on the central axis of the U-shaped pipeline.
Preferably, the top of the water storage tank is communicated with a rainwater collecting hopper, and an inner cavity of the rainwater collecting hopper is fixedly connected with an inclined filter screen.
Preferably, the surface of the rainwater collecting hopper above the inclined filter screen is fixedly connected with an inclined baffle.
Preferably, the rainwater collecting bucket is provided with a drain outlet in an inner cavity above the inclined filter screen, and the inclined baffle is arranged above the drain outlet.
Preferably, the left side of the rainwater collecting hopper is communicated with a sewage draining groove, and the inner cavity of the sewage draining groove is communicated with the inner cavity of the rainwater collecting hopper.
Preferably, the bottom of the sewage discharge groove is communicated with a slag discharge pipeline.
Preferably, one end of the conveying pipeline is in threaded connection with a threaded sleeve, and the surface of the threaded sleeve is fixedly connected with a filter cover.
Compared with the prior art, the utility model provides a water-saving irrigation drainage device has following beneficial effect:
(1) the utility model provides a water-saving irrigation and drainage device, which comprises a water tank, a water inlet pipe, a water outlet pipe, a water inlet pipe, a water outlet pipe and a water outlet pipe; when carrying through rivers, rivers inside can carry impurity such as earth grit, carry in the pipeline, after the filtration of first filter screen, the grit falls into and piles up in the U type pipeline, some rivers carry through U type pipeline this moment, reduce the pressure in the pipeline, then the grit is piled up after the certain degree, open the solenoid valve on sewage pipes surface, under hydraulic impact, the grit is discharged, can be automatic filter the earth grit in the rivers, and can carry out periodic cleaning to the impurity of crossing out, effectively prevent impurity too much in the rivers, lead to the unable normal condition of going on of irrigation drainage waterlogging to appear with the pipe blockage.
(2) The utility model provides a water-saving irrigation and drainage device, which comprises a water tank, a water inlet pipe, a water outlet pipe, a water inlet pipe, a water outlet pipe and a water outlet pipe; when raining, the rainwater is collected through rainwater collection fill and is collected, and the filtration through oblique filter screen falls into the water storage box, and the impurity of rainwater this moment falls to the drain along oblique filter screen landing and carries out centralized processing in falling the blowdown inslot, carries out recycle to the rainwater, has practiced thrift the water resource.
Drawings
Fig. 1 is a schematic structural view of a preferred embodiment of the water-saving irrigation and drainage device provided by the present invention;
FIG. 2 is an open schematic view of the internal structure shown in FIG. 1;
fig. 3 is a plan view schematically illustrating the internal structure of the case shown in fig. 1.
Reference numbers in the figures: 1. the device comprises a water storage tank, 2, a water pump tank, 3, a water pump, 4, a first communicating pipeline, 5, a second communicating pipeline, 6, a conveying pipeline, 7, a buffer gasket, 8, a U-shaped pipeline, 9, a first filter screen, 10, a second filter screen, 11, a sewage discharge pipeline, 12, an electromagnetic valve, 13, a rainwater collecting hopper, 14, an inclined filter screen, 15, an inclined baffle, 16, a sewage discharge outlet, 17, a sewage discharge groove, 18, a threaded sleeve, 19 and a filter cover.
Detailed Description
The present invention will be further described with reference to the accompanying drawings and embodiments.
Please refer to fig. 1, fig. 2 and fig. 3 in combination, wherein fig. 1 is a schematic structural diagram of a preferred embodiment of the water saving irrigation and drainage device according to the present invention; FIG. 2 is an open schematic view of the internal structure shown in FIG. 1; fig. 3 is a plan view schematically illustrating the internal structure of the case shown in fig. 1. The water-saving irrigation and drainage device comprises a water storage tank 1, a water pump tank 2 is fixedly connected to the surface of the water storage tank 1, a water pump 3 is fixedly connected to the inner cavity of the water pump tank 2, two water outlets of the water pump 3 are respectively communicated with a first communicating pipeline 4 and a second communicating pipeline 5, one end of the first communicating pipeline 4 penetrates through the surface of the water storage tank 1 and extends to the inner cavity of the water storage tank 1, impurities such as soil, gravel and the like can be carried in water flow during water flow conveying, the water flow is conveyed into a conveying pipeline 6, the gravel falls into a U-shaped pipeline 8 after being filtered by a first filter screen 9 and is accumulated, at the moment, a part of water flow is conveyed through the U-shaped pipeline 8, the pressure in the conveying pipeline 6 is reduced, then after the gravel is accumulated to a certain degree, an electromagnetic valve 12 on the surface of a sewage discharge pipeline 11 is opened, the gravel is discharged under the impact of water pressure, and the soil, the gravel and the soil, and the sand in the water flow can be automatically filtered, the filtered impurities can be regularly cleaned, the situation that irrigation and drainage cannot be normally carried out due to pipeline blockage caused by excessive impurities in water flow is effectively prevented, the right end of the second communicating pipeline 5 is communicated with a conveying pipeline 6, the surface of the second communicating pipeline 5 is fixedly connected with a buffer gasket 7, the surface of the buffer gasket 7 is fixedly connected with the inner cavity of the water pump box 2, the surface of the conveying pipeline 6 is communicated with a U-shaped pipeline 8, the inner cavity of the conveying pipeline 6 is fixedly connected with a first filter screen 9, the inner cavity of the U-shaped pipeline 8 is fixedly connected with a second filter screen 10, the surface of the U-shaped pipeline 8 is communicated with a sewage discharge pipeline 11, the surface of the sewage discharge pipeline 11 is fixedly connected with an electromagnetic valve 12, the bottom of the second filter screen 10 is arranged at the central axis of the U-shaped pipeline 8, the top of the water storage box 1 is communicated with a rainwater collection hopper 13, and the inner cavity of the rainwater collection hopper 13 is fixedly connected with an inclined filter screen 14, the surface fixed connection who fights 13 and be located oblique filter screen 14 top is connected with oblique baffle 15 to the rainwater, rainwater is collected and is fought 13 and is located the inner chamber of oblique filter screen 14 top and seted up drain 16, baffle 15 sets up the top with drain 16 to one side, rainwater is collected the left side intercommunication of fighting 13 and is had blowdown groove 17, the inner chamber of blowdown groove 17 and the inner chamber intercommunication of rainwater collection fill 13, the bottom intercommunication of blowdown groove 17 has the slag discharge pipe way, the one end threaded connection of pipeline 6 has threaded sleeve 18, threaded sleeve 18's fixed surface is connected with filter house 19, when raining, the rainwater is collected through rainwater collection fill 13, filter water storage tank through oblique filter screen 14 falls into 1, the impurity of rainwater is following oblique filter screen 14 and is slided to drain 16 and is fallen to carry out centralized processing in the blowdown groove 17, carry out recycle to the rainwater, the water resource has been practiced thrift.
The utility model provides a water-saving irrigation drainage device's theory of operation as follows: carry rivers through pipeline 6 when using, during rivers carry, rivers are inside to carry impurity such as earth grit, carry pipeline 6 in, through the filtration back of first filter screen 9, the grit falls into and piles up in U type pipeline 8, some rivers carry through U type pipeline 8 this moment, reduce the pressure in pipeline 6, then the grit piles up after the certain degree, open the solenoid valve 12 on sewage pipes 11 surface, under hydraulic impact, the grit is discharged, then solenoid valve 12 is closed, accomplish the clearance of grit, when raining, the rainwater is collected through rainwater collection fill 13, fall into water storage box 1 through the filtration of oblique filter screen 14, impurity in the rainwater is along with oblique filter screen 14 landing to drain 16 and is carried out centralized processing in the blowdown groove 17.
When carrying through rivers, the rivers are inside can to carry impurity such as earth grit, carry in pipeline 6, after the filtration of first filter screen 9, the grit falls into and piles up in U type pipeline 8, some rivers carry through U type pipeline 8 this moment, reduce the pressure in pipeline 6, then the grit piles up after the certain degree, open 11 surperficial solenoid valves 12 of sewage pipes, under hydraulic impact, the grit is discharged, can be automatic filter the earth grit in the rivers, and can carry out periodic cleaning to the impurity of filtering out, effectively prevent that impurity is too much in the rivers, lead to irrigating the drainage normal condition appearance that goes on with the pipe blockage.
The above only is the embodiment of the present invention, not limiting the scope of the present invention, all the equivalent structures or equivalent processes of the present invention are used in the specification and the attached drawings, or directly or indirectly applied to other related technical fields, and the same principle is included in the protection scope of the present invention.

Claims (7)

1. The water-saving irrigation and drainage device is characterized by comprising a water storage tank (1), wherein a water pump tank (2) is fixedly connected to the surface of the water storage tank (1), a water pump (3) is fixedly connected to the inner cavity of the water pump tank (2), two water ports of the water pump (3) are respectively communicated with a first communicating pipeline (4) and a second communicating pipeline (5), one end of the first communicating pipeline (4) penetrates through the surface of the water storage tank (1) and extends to the inner cavity of the water storage tank (1), the right end of the second communicating pipeline (5) is communicated with a conveying pipeline (6), a buffer gasket (7) is fixedly connected to the surface of the second communicating pipeline (5), the surface of the buffer gasket (7) is fixedly connected with the inner cavity of the water pump tank (2), a U-shaped pipeline (8) is communicated to the surface of the conveying pipeline (6), a first filter screen (9) is fixedly connected to the inner cavity of the conveying pipeline (6), the inner chamber fixedly connected with second filter screen (10) of U type pipeline (8), the surface intercommunication of U type pipeline (8) has sewage pipes (11), the fixed surface of sewage pipes (11) is connected with solenoid valve (12), the bottom of second filter screen (10) sets up in the axis department of U type pipeline (8).
2. The water-saving irrigation and drainage device according to claim 1, wherein: the top of the water storage tank (1) is communicated with a rainwater collecting hopper (13), and an inclined filter screen (14) is fixedly connected to the inner cavity of the rainwater collecting hopper (13).
3. The water-saving irrigation and drainage device according to claim 2, wherein: the surface of the rainwater collecting hopper (13) above the inclined filter screen (14) is fixedly connected with an inclined baffle (15).
4. The water-saving irrigation and drainage device according to claim 3, wherein: a sewage draining outlet (16) is formed in an inner cavity of the rainwater collecting hopper (13) above the inclined filter screen (14), and an inclined baffle (15) is arranged above the sewage draining outlet (16).
5. The water-saving irrigation and drainage device according to claim 2, wherein: the left side of the rainwater collection hopper (13) is communicated with a sewage discharge groove (17), and the inner cavity of the sewage discharge groove (17) is communicated with the inner cavity of the rainwater collection hopper (13).
6. The water-saving irrigation and drainage device according to claim 5, wherein: the bottom of the sewage discharge groove (17) is communicated with a slag discharge pipeline.
7. The water-saving irrigation and drainage device according to claim 1, wherein: one end of the conveying pipeline (6) is in threaded connection with a threaded sleeve (18), and the surface of the threaded sleeve (18) is fixedly connected with a filter cover (19).
CN202022597339.8U 2020-11-11 2020-11-11 Water-saving irrigation drainage device Active CN214245931U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN202022597339.8U CN214245931U (en) 2020-11-11 2020-11-11 Water-saving irrigation drainage device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN202022597339.8U CN214245931U (en) 2020-11-11 2020-11-11 Water-saving irrigation drainage device

Publications (1)

Publication Number Publication Date
CN214245931U true CN214245931U (en) 2021-09-21

Family

ID=77731874

Family Applications (1)

Application Number Title Priority Date Filing Date
CN202022597339.8U Active CN214245931U (en) 2020-11-11 2020-11-11 Water-saving irrigation drainage device

Country Status (1)

Country Link
CN (1) CN214245931U (en)

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