CN111492948A - Gardens irrigation equipment - Google Patents
Gardens irrigation equipment Download PDFInfo
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- CN111492948A CN111492948A CN202010462677.2A CN202010462677A CN111492948A CN 111492948 A CN111492948 A CN 111492948A CN 202010462677 A CN202010462677 A CN 202010462677A CN 111492948 A CN111492948 A CN 111492948A
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- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01G—HORTICULTURE; CULTIVATION OF VEGETABLES, FLOWERS, RICE, FRUIT, VINES, HOPS OR SEAWEED; FORESTRY; WATERING
- A01G25/00—Watering gardens, fields, sports grounds or the like
- A01G25/02—Watering arrangements located above the soil which make use of perforated pipe-lines or pipe-lines with dispensing fittings, e.g. for drip irrigation
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- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01G—HORTICULTURE; CULTIVATION OF VEGETABLES, FLOWERS, RICE, FRUIT, VINES, HOPS OR SEAWEED; FORESTRY; WATERING
- A01G25/00—Watering gardens, fields, sports grounds or the like
- A01G25/06—Watering arrangements making use of perforated pipe-lines located in the soil
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- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01G—HORTICULTURE; CULTIVATION OF VEGETABLES, FLOWERS, RICE, FRUIT, VINES, HOPS OR SEAWEED; FORESTRY; WATERING
- A01G25/00—Watering gardens, fields, sports grounds or the like
- A01G25/16—Control of watering
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- Y—GENERAL 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
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
- Y02A40/00—Adaptation technologies in agriculture, forestry, livestock or agroalimentary production
- Y02A40/10—Adaptation technologies in agriculture, forestry, livestock or agroalimentary production in agriculture
- Y02A40/22—Improving land use; Improving water use or availability; Controlling erosion
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- Life Sciences & Earth Sciences (AREA)
- Engineering & Computer Science (AREA)
- Water Supply & Treatment (AREA)
- Environmental Sciences (AREA)
- Soil Sciences (AREA)
- Nozzles (AREA)
Abstract
The invention discloses a garden irrigation device which comprises a water source unit, a power unit, a sprinkling irrigation unit, a drip irrigation unit, an infiltration irrigation unit and a micro-irrigation unit. The inlet end of the water source unit is connected with an external water pipe network, the outlet end of the water source unit is connected with the inlet of the power unit, and the outlet end of the power unit is respectively connected with the sprinkling irrigation unit, the drip irrigation unit, the infiltrating irrigation unit and the micro-irrigation unit. The flow of irrigation water can be accurately controlled, and the using amount of the irrigation water is mastered. After irrigation is finished, each unit can automatically control irrigation to stop in the area according to actual needs. The waste of irrigation water is avoided, irrigation and high-efficiency irrigation can be realized, and the irrigation device has the characteristics of high irrigation efficiency and high automation degree.
Description
Technical Field
The invention relates to the technical field of landscaping devices, in particular to a garden irrigation device.
Background
Irrigation of gardens is a technical measure for supplementing soil moisture required by growth of garden plants so as to improve the growth conditions of garden plants. The soil moisture of garden greenbelts is supplemented by different irrigation forms by an artificial method or a mechanical method, and the moisture requirement of plants is met.
Gardens irrigation makes up the law and includes flowers irrigation, lawn swift current irrigate, forest irrigation etc.. The best method for irrigating the garden is sprinkling irrigation, and a fixed pipeline type sprinkling irrigation system is suitable. The lawn irrigation device is suitable for low pressure nozzles, the pipeline system is buried underground, and the pipeline can be plastic pipes or asbestos cement pipes. The water requirement law of other ornamental plants is different from that of lawns, and an appropriate method is adopted according to the types of plants and the requirements on irrigation outlines. If the common ornamental plants can adopt the medium-pressure rocker arm type spray head to spray the wine tree crowns, the water requirement of the plants can be met, and the leaves can be washed. Among the irrigation mode at present, artifical irrigation and mechanical type are irrigated and account for the dominant mode, and artifical irrigation is not suitable for large tracts of land irrigation, and its irrigation efficiency is low, and the human investment is big, and the problem that the human investment is big has been solved in the irrigation of mechanical type.
However, the existing mechanical irrigation mode has large waste of irrigation water and does not achieve the effect of water-saving irrigation.
Disclosure of Invention
In view of the above technical problems, the present invention provides a garden irrigation device, which can realize irrigation saving by automatically adjusting pressure and flow.
The technical scheme of the invention is realized by isomorphism in the following modes:
a garden irrigation device comprises a water source unit, a power unit, a sprinkling irrigation unit, a drip irrigation unit, an infiltration irrigation unit and a micro irrigation unit. The inlet end of the water source unit is connected with an external water pipe network, the outlet end of the water source unit is connected with the inlet of the power unit, and the outlet end of the power unit is respectively connected with the sprinkling irrigation unit, the drip irrigation unit, the infiltrating irrigation unit and the micro-irrigation unit. Wherein, the water source unit is used for storing irrigation water, provides the water source to sprinkling irrigation unit, drip irrigation unit, filtration irrigation unit and slight irrigation unit, filters irrigation water simultaneously, gets rid of the silt in irrigation water. The sprinkling irrigation unit is used for sprinkling irrigation to the garden, drips irrigation the mode that the unit was irrigated to the garden with driping irrigation, and the filtration irrigation unit is arranged in the soil of garden with the mode of infiltration, and the unit of irritating a little will irrigate water spray on the soil surface in garden.
The water source unit includes visor and irrigates the pond, irrigates the pond and is equipped with irrigation water in, irrigates the entry end and the water pipe network in pond and passes through the pipe connection, and the visor is located the top of irrigating the pond, irrigates the inside filter that is provided with of pond, and the filter is discharged from the bottom of irrigating the pond after will irrigating the silt filtration of aquatic.
The power unit includes feed valve, irrigation pump, feed pipe and wet return, and during the one end of feed pipe stretched into the irrigation pond, set gradually feed valve, irrigation pump and first manometer on the feed pipe, the exit and the access connection of irrigation pump of feed valve, the one end and the exit linkage of irrigation pump of wet return, the other end of wet return stretch into the irrigation pond, is provided with the backwash valve on the wet return.
The sprinkling irrigation unit comprises a first pressure regulating valve, a sprinkling irrigation machine and a sprayer, wherein the inlet of the first pressure regulating valve is connected with the first output end of the water supply pipe through a pipeline, the outlet of the first pressure regulating valve is connected with the inlet of the sprinkling irrigation machine through a pipeline, and the outlet of the sprinkling irrigation machine is connected with the sprayer through a pipeline.
The irrigation unit comprises a second pressure regulating valve, a first flow meter, a second flow meter, a third flow meter, a fourth flow meter, a first dripper, a second dripper, a third dripper and a fourth dripper. The inlet of the second pressure regulating valve is connected with the second output end of the water feeding pipe through a pipeline, the outlet of the second pressure regulating valve is respectively connected with the first dripper, the second dripper, the third dripper and the fourth dripper through pipelines, the first flow meter is arranged on the pipeline between the second pressure regulating valve and the first dripper, the second flow meter is arranged on the pipeline between the second pressure regulating valve and the second dripper, the third flow meter is arranged on the pipeline between the second pressure regulating valve and the third dripper, and the fourth flow meter is arranged on the pipeline between the second pressure regulating valve and the fourth dripper.
The filtration irrigation unit comprises a first pressure reducer, a second pressure gauge, a third pressure regulating valve, a first water seepage pipe, a second water seepage pipe and a third water seepage pipe. The import of first pressure reducer passes through the pipe connection with the third output of feed pipe, and the export of first pressure reducer passes through the pipe connection with the import of third pressure regulating valve, and the export of third pressure regulating valve is connected with first infiltration pipe, second infiltration pipe and third infiltration pipe respectively, and the second manometer sets up on the pipeline between first pressure reducer and third pressure regulating valve. A plurality of round holes have all been seted up on first infiltration pipe, second infiltration pipe and the third infiltration pipe for to the inside infiltration irrigation water of soil.
The micro-irrigation unit comprises a second pressure reducer, a fourth pressure regulating valve, a third pressure gauge, a first emitter, a second emitter and a third emitter. The fourth pressure regulating valve selects the automatic pressure regulating valve, the opening degree can be automatically regulated, and convenience is brought to regulation of irrigation water pressure. The inlet end of the second pressure reducer is connected with the fourth output end of the water supply pipe through a pipeline, the outlet end of the second pressure reducer is connected with the fourth pressure regulating valve through a pipeline, the outlet end of the fourth pressure regulating valve is connected with the first irrigator, the second irrigator and the third irrigator through pipelines respectively, and the first irrigator, the second irrigator and the third irrigator all spray irrigation water to soil in a garden area. The third pressure gauge is arranged on a pipeline between the second pressure reducer and the fourth pressure regulating valve.
Compared with the prior art, the invention has the beneficial effects that: according to the different irrigation methods in different regions, self regulatory function through sprinkling irrigation unit, drip irrigation unit, filtration irrigation unit, slight irrigation unit irrigates to the different regions in gardens area or rural area, at the irrigation in-process, can realize the flow of accurate control irrigation water, and then has mastered the quantity of irrigation water. After irrigation is finished, each unit can automatically control irrigation to stop in the area according to actual needs. The waste of irrigation water is avoided, irrigation and high-efficiency irrigation can be realized, and the irrigation device has the characteristics of high irrigation efficiency and high automation degree.
The method is further optimized as follows: the sprinkler adopts a reel sprinkler.
By adopting the technical scheme, the sprinkler adopts a reel sprinkler, has the benefits of water saving, energy saving, yield increase, land saving, labor saving and the like, benefits crops without leaving ridges, improves the land utilization rate by 10 percent and is suitable for large-area irrigation.
The method is further optimized as follows: the pipeline connection is any one of a rubber hose or a metal pipe.
By adopting the technical scheme, the pipeline meeting the requirements can be installed according to different design requirements, and the pipeline installing device has the characteristic of strong applicability.
The method is further optimized as follows: and inlet pipelines of the first flowmeter, the second flowmeter, the third flowmeter and the fourth flowmeter are respectively provided with a first flow control valve, a second flow control valve, a third flow control valve and a fourth flow control valve.
By adopting the technical scheme.
The method is further optimized as follows: the first water seepage pipe, the second water seepage pipe and the third water seepage pipe are all rubber hoses.
By adopting the technical scheme, the purpose of controlling different flows at any time is achieved.
The method is further optimized as follows: the first water seepage pipe, the second water seepage pipe and the third water seepage pipe can be buried in soil in any form of ring, circular arc and any curve.
By adopting the technical scheme, the tree watering device is mainly buried around the tree and irrigates the root system of the tree. .
The method is further optimized as follows: the first dripper, the second dripper, the third dripper and the fourth dripper are orifice drippers.
By adopting the technical scheme, the irrigation water is saved.
Drawings
FIG. 1 is a schematic view of the process connection of the present embodiment;
FIG. 2 is a schematic diagram illustrating the connection of functional modules according to the present embodiment;
fig. 3 is a schematic view of the connection of the drip irrigation unit in this embodiment.
Reference numerals: 1-a water source unit; 11-a protective cover; 12-a filter; 13-an irrigation tank; 2-a power unit; 21-a reflux valve; 22-a water supply valve; 23-an irrigation pump; 24-a first pressure gauge; 3-a sprinkling irrigation unit-; 31-a first pressure regulating valve; 32-a sprinkler; 33-a spray head; 4-drip irrigation unit; 40-a second pressure regulating valve; 41-a first flow meter; 42-a second flow meter; 43-a third flow meter; 44-a fourth flow meter; 45-a first dripper; 46-a second dripper; 47-a third dripper; 48-a fourth dripper; 5-infiltrating irrigation unit; 51-a first stress-reducer; 52-second pressure gauge; 53-third pressure regulating valve; 54-a first water seepage pipe; 55-a second water seepage pipe; 56-third water seepage pipe; 6-micro-irrigation unit; 61-a second pressure reducer; 62-a third pressure gauge; 63-a fourth pressure regulating valve; 64-a first emitter; 65-a second emitter; 66-a third emitter; 71-a first flow control valve; 72-a second flow control valve; 73-a third flow control valve; 74-fourth flow control valve.
Detailed Description
The technical solution of the present invention is further explained with reference to fig. 1, fig. 2 and fig. 3.
A garden irrigation device is used for irrigating gardens and comprises a water source unit 1, a power unit 2, a sprinkling irrigation unit 3, a drip irrigation unit 4, an infiltration irrigation unit 5 and a micro-irrigation unit 6, wherein the power unit 2, the sprinkling irrigation unit 3, the drip irrigation unit 4 and the infiltration irrigation unit 6 are arranged on the garden irrigation device. The inlet end of the water source unit 1 is connected with an external water pipe network, the outlet end of the water source unit 1 is connected with the inlet of the power unit 2, and the outlet end of the power unit 2 is respectively connected with the sprinkling irrigation unit 3, the drip irrigation unit 4, the infiltrating irrigation unit 5 and the micro-irrigation unit 6. The water source unit 1 is used for storing irrigation water, providing water sources for the sprinkling irrigation unit 3, the drip irrigation unit 4, the infiltrating irrigation unit 5 and the micro-irrigation unit 6, and filtering the irrigation water to remove silt in the irrigation water. The power unit 2 is used for pressurizing irrigation water and then respectively conveying the pressurized irrigation water to the sprinkling irrigation unit 3, the drip irrigation unit 4, the infiltrating irrigation unit 5 and the micro-irrigation unit 6. Sprinkling irrigation unit 3 is used for sprinkling irrigation to the garden, and drip irrigation unit 4 and irrigate to the garden with the mode of driping irrigation, and filtration irrigation unit 5 is arranged in the soil of garden with the mode of infiltration, and unit 6 will irrigate water spray on the soil surface in the garden a little.
The water source unit 1 comprises a protective cover 11 and an irrigation tank 13, irrigation water is filled in the irrigation tank 13, an inlet end of the irrigation tank 13 is connected with a water pipe network through a pipeline, and the protective cover 11 is located at the top of the irrigation tank 13 and used for protecting the irrigation water from being polluted by external sundries so as to avoid blocking the pipeline. Irrigation pond 13 is inside to be provided with filter 12, and irrigation water enters into filter 12 from irrigation pond 13's entry, and filter 12 discharges from irrigation pond 13's bottom after filtering irrigation water's silt, and irrigation water after filtering gets into irrigation pond 13, is sent out by power unit 2.
The sprinkling irrigation unit 3 is suitable for irrigating areas where shrubs, green forests and flowers are planted in the garden, the sprinkling irrigation unit 3 comprises a first pressure regulating valve 31, a sprinkling irrigation machine 32 and a spray head 33, the inlet of the first pressure regulating valve 31 is connected with the first output end of a water supply pipe through a pipeline, the outlet of the first pressure regulating valve 31 is connected with the inlet of the sprinkling irrigation machine 32 through a pipeline, and the outlet of the sprinkling irrigation machine 32 is connected with the spray head 33 through a pipeline. It should be noted that the pipe connections referred to in the present application are common water pipes, specifically, the water pipes may be rubber hoses or metal pipes, and may be connected in any manner, and pipes meeting the requirements may be installed according to different design requirements, which has the characteristic of strong applicability. The spray head 33 sprays irrigation water to the soil surface of the garden area. The sprinkler 32 adopts a reel sprinkler 32, has the benefits of water saving, energy saving, yield increasing, land saving, labor saving and the like, benefits crops without leaving ridges, improves the land utilization rate by 10 percent and is suitable for large-area irrigation.
The drip irrigation unit 4 is suitable for irrigating the areas where crops and lawns are planted in the garden area, is the most effective water-saving irrigation mode, has the utilization rate of irrigation water higher than 95 percent, and has obvious effects of saving water and increasing yield. The irrigation unit comprises a second pressure regulating valve 40, a first flow meter 41, a second flow meter 42, a third flow meter 43, a fourth flow meter 44, a first dripper 45, a second dripper 46, a third dripper 47 and a fourth dripper 48. The inlet of the second pressure regulating valve 40 is connected with the second output end of the water supply pipe through a pipeline, the outlet of the second pressure regulating valve 40 is respectively connected with the first dripper 45, the second dripper 46, the third dripper 47 and the fourth dripper 48 through pipelines, the first flow meter 41 is arranged on the pipeline between the second pressure regulating valve 40 and the first dripper 45, the second flow meter 42 is arranged on the pipeline between the second pressure regulating valve 40 and the second dripper 46, the third flow meter 43 is arranged on the pipeline between the second pressure regulating valve 40 and the third dripper 47, the fourth flow meter 44 is arranged on the pipeline between the second pressure regulating valve 40 and the fourth dripper 48, the second pressure regulating valve 40 controls the flow of the first dripper 45, the second dripper 46, the third dripper 47 and the fourth dripper 48 through regulating the opening degree, the specific principle is as follows: the flow rates of the first flow meter 41, the second flow meter 42, the third flow meter 43, and the fourth flow meter 44 increase when the opening degree of the second pressure regulating valve 40 is increased. Here, the flow rate values of the first flow meter 41, the second flow meter 42, the third flow meter 43, and the fourth flow meter 44 are all the same, and a first flow control valve 71, a second flow control valve 72, a third flow control valve 73, and a fourth flow control valve 74 may be respectively added to the inlet pipes of the first flow meter 41, the second flow meter 42, the third flow meter 43, and the fourth flow meter 44, respectively, so as to achieve control of different flow rates as needed, as shown in fig. 3. The first dripper 45, the second dripper 46, the third dripper 47 and the fourth dripper 48 are all orifice drippers, and have the characteristic of saving irrigation water.
The infiltrating irrigation unit 5 is used for irrigating under soil of the garden area, and mainly irrigates the forest area for planting trees. As shown in fig. 1, the infiltrating irrigation unit 5 includes a first pressure reducer 51, a second pressure gauge 52, a third pressure regulating valve 53, a first infiltrating water pipe 54, a second infiltrating water pipe 55 and a third infiltrating water pipe 56. The inlet of the first pressure reducer 51 is connected with the third output end of the water supply pipe through a pipeline, the outlet of the first pressure reducer 51 is connected with the inlet of the third pressure regulating valve 53 through a pipeline, the outlet of the third pressure regulating valve 53 is respectively connected with the first water seepage pipe 54, the second water seepage pipe 55 and the third water seepage pipe 56, and the second pressure gauge 52 is arranged on the pipeline between the first pressure reducer 51 and the third pressure regulating valve 53. A plurality of round holes are formed in the first water seepage pipe 54, the second water seepage pipe 55 and the third water seepage pipe 56 and used for infiltrating irrigation water into soil. The first water seepage pipe 54, the second water seepage pipe 55 and the third water seepage pipe 56 are all rubber hoses, and the first water seepage pipe 54, the second water seepage pipe 55 and the third water seepage pipe 56 are all buried in soil and irrigated by water seepage into the soil through a plurality of round holes. The first water seepage pipe 54, the second water seepage pipe 55 and the third water seepage pipe 56 can be buried in soil in any form of ring, circular arc and any curve, and are mainly buried around trees to irrigate the root systems of the trees.
The micro-irrigation unit 6 is suitable for irrigating lawn and field crops in a garden area. The micro-irrigation unit 6 comprises a second pressure reducer 61, a fourth pressure regulating valve 63, a third pressure gauge 62, a first emitter 64, a second emitter 65 and a third emitter 66. The fourth pressure regulating valve 63 is an automatic pressure regulating valve, so that the opening degree can be automatically regulated, and convenience is brought to regulation of the irrigation water pressure. The inlet end of the second pressure reducer 61 is connected with the fourth output end of the water supply pipe through a pipeline, the outlet end of the second pressure reducer 61 is connected with the fourth pressure regulating valve 63 through a pipeline, the outlet end of the fourth pressure regulating valve 63 is connected with the first emitter 64, the second emitter 65 and the third emitter 66 through pipelines respectively, and the first emitter 64, the second emitter 65 and the third emitter 66 all spray irrigation water to the soil of the garden area. The third pressure gauge 62 is installed on the pipeline between the second pressure reducer 61 and the fourth pressure regulating valve 63, and the second pressure reducer 61 and the fourth pressure regulating valve 63 are mutually matched to regulate the pressure value of the third pressure gauge 62, specifically: when the pressure value of third manometer 62 is greater than slight irrigation pressure threshold value, fourth pressure regulating valve 63 opens greatly, and with pressure signal transmission to second pressure reducer 61, second pressure reducer 61 just increases the decompression dynamics, the pressure reduction with irrigation water, when the pressure value of third manometer 62 is less than slight irrigation pressure threshold value, fourth pressure regulating valve 63 closes for a short time, and with pressure signal transmission to second pressure reducer 61, second pressure reducer 61 just reduces the decompression dynamics, the pressure improvement with irrigation water, with this purpose of realizing adjusting slight irrigation pressure, provide the irrigation water that meets the requirements to the gardens district, it irrigates to have the saving, the characteristics of high-efficient irrigation.
After filtering silt in the irrigation water through the filter 12 of the water source unit 1, clean irrigation water is respectively conveyed to the sprinkling irrigation unit 3, the drip irrigation unit 4, the infiltrating irrigation unit 5 and the micro-irrigation unit 6 through the irrigation pump 23, and in the conveying process, the pressure value of the first pressure gauge 24 is adjusted through mutual coordination of the water supply valve 22, the return valve 21 and the irrigation pump 23, so that the purpose of conveying the irrigation water meeting the irrigation pressure requirement is achieved. According to the different irrigation methods in different regions, through sprinkling irrigation unit 3, drip irrigation unit 4, filtration irrigation unit 5, slight irrigation unit 6's self regulatory function, irrigate to the different regions in gardens or rural areas, at the irrigation in-process, can realize the flow of accurate control irrigation water, and then mastered the quantity of irrigation water. After irrigation is finished, each unit can automatically control irrigation to stop in the area according to actual needs. The waste of irrigation water is avoided, irrigation and high-efficiency irrigation can be realized, and the irrigation device has the characteristics of high irrigation efficiency and high automation degree.
The present embodiment is only for explaining the invention, and it is not limited to the invention, and those skilled in the art can make modifications to the embodiment as necessary without inventive contribution after reading the present specification, but all of them are protected by the patent law within the scope of the present invention.
Claims (7)
1. A gardens irrigation equipment which characterized in that: comprises a water source unit, a power unit, a sprinkling irrigation unit, a drip irrigation unit, an infiltration irrigation unit and a micro irrigation unit; the inlet end of the water source unit is connected with an external water pipe network, the outlet end of the water source unit is connected with the inlet of the power unit, and the outlet end of the power unit is respectively connected with the sprinkling irrigation unit, the drip irrigation unit, the infiltrating irrigation unit and the micro-irrigation unit; the irrigation system comprises a water source unit, a sprinkling irrigation unit, a drip irrigation unit, an infiltration irrigation unit and a micro irrigation unit, wherein the water source unit is used for storing irrigation water, providing water sources for the sprinkling irrigation unit, the drip irrigation unit, the infiltration irrigation unit and the micro irrigation unit, and filtering the irrigation water to remove silt in the irrigation water; the irrigation unit is used for irrigating the garden area, the drip irrigation unit irrigates the garden area in a drip irrigation mode, the infiltrating irrigation unit is used for enabling irrigation water to be in the soil of the garden area in a water seepage mode, and the micro-irrigation unit sprays the irrigation water on the surface of the soil of the garden area;
the water source unit comprises a protective cover and an irrigation pool, irrigation water is filled in the irrigation pool, the inlet end of the irrigation pool is connected with a water pipe network through a pipeline, the protective cover is positioned at the top of the irrigation pool, a filter is arranged inside the irrigation pool, and silt in the irrigation water is filtered by the filter and then discharged from the bottom of the irrigation pool;
the power unit comprises a water supply valve, an irrigation pump, a water supply pipe and a water return pipe, wherein one end of the water supply pipe extends into the irrigation pool, the water supply pipe is sequentially provided with the water supply valve, the irrigation pump and a first pressure gauge, an outlet of the water supply valve is connected with an inlet of the irrigation pump, one end of the water return pipe is connected with an outlet of the irrigation pump, the other end of the water return pipe extends into the irrigation pool, and the water return pipe is provided with a return valve;
the sprinkling irrigation unit comprises a first pressure regulating valve, a sprinkling irrigation machine and a sprayer, wherein the inlet of the first pressure regulating valve is connected with the first output end of the water supply pipe through a pipeline, the outlet of the first pressure regulating valve is connected with the inlet of the sprinkling irrigation machine through a pipeline, and the outlet of the sprinkling irrigation machine is connected with the sprayer pipeline;
the irrigation unit comprises a second pressure regulating valve, a first flowmeter, a second flowmeter, a third flowmeter, a fourth flowmeter, a first dripper, a second dripper, a third dripper and a fourth dripper; an inlet of the second pressure regulating valve is connected with a second output end of the water supply pipe through a pipeline, an outlet of the second pressure regulating valve is respectively connected with a first dripper, a second dripper, a third dripper and a fourth dripper pipeline, the first flowmeter is arranged on a pipeline between the second pressure regulating valve and the first dripper, the second flowmeter is arranged on a pipeline between the second pressure regulating valve and the second dripper, the third flowmeter is arranged on a pipeline between the second pressure regulating valve and the third dripper, and the fourth flowmeter is arranged on a pipeline between the second pressure regulating valve and the fourth dripper;
the filtration irrigation unit comprises a first pressure reducer, a second pressure gauge, a third pressure regulating valve, a first water seepage pipe, a second water seepage pipe and a third water seepage pipe; the inlet of the first pressure reducer is connected with the third output end of the water supply pipe through a pipeline, the outlet of the first pressure reducer is connected with the inlet of the third pressure regulating valve through a pipeline, the outlet of the third pressure regulating valve is respectively connected with the first water seepage pipe, the second water seepage pipe and the third water seepage pipe, and the second pressure gauge is arranged on the pipeline between the first pressure reducer and the third pressure regulating valve; a plurality of round holes are formed in the first water seepage pipe, the second water seepage pipe and the third water seepage pipe and are used for infiltrating irrigation water into soil;
the micro-irrigation unit comprises a second pressure reducer, a fourth pressure regulating valve, a third pressure gauge, a first irrigation emitter, a second irrigation emitter and a third irrigation emitter; the fourth pressure regulating valve is an automatic pressure regulating valve, so that the opening degree can be automatically regulated, and convenience is brought to regulation of the irrigation water pressure; the inlet end of the second pressure reducer is connected with the fourth output end of the water supply pipe through a pipeline, the outlet end of the second pressure reducer is connected with the fourth pressure regulating valve through a pipeline, the outlet end of the fourth pressure regulating valve is respectively connected with the first irrigator, the second irrigator and the third irrigator through pipelines, and the first irrigator, the second irrigator and the third irrigator all spray irrigation water to soil in the garden area; the third pressure gauge is arranged on a pipeline between the second pressure reducer and the fourth pressure regulating valve.
2. The garden irrigating device according to claim 1, wherein: the sprinkler adopts a reel sprinkler.
3. The garden irrigating device according to claim 1, wherein: the pipeline connection is any one of a rubber hose or a metal pipe.
4. The garden irrigating device according to claim 1, wherein: and inlet pipelines of the first flowmeter, the second flowmeter, the third flowmeter and the fourth flowmeter are respectively provided with a first flow control valve, a second flow control valve, a third flow control valve and a fourth flow control valve.
5. The garden irrigating device according to claim 1, wherein: the first water seepage pipe, the second water seepage pipe and the third water seepage pipe are all rubber hoses.
6. The garden irrigating device according to claim 1, wherein: the first water seepage pipe, the second water seepage pipe and the third water seepage pipe can be buried in soil in any form of ring, circular arc and any curve.
7. The garden irrigating device according to claim 1, wherein: the first dripper, the second dripper, the third dripper and the fourth dripper are orifice drippers.
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| CN202010462677.2A CN111492948A (en) | 2020-05-27 | 2020-05-27 | Gardens irrigation equipment |
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| CN202010462677.2A CN111492948A (en) | 2020-05-27 | 2020-05-27 | Gardens irrigation equipment |
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Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113100040A (en) * | 2021-04-21 | 2021-07-13 | 四川清和科技有限公司 | Garden flower and tree irrigation system and garden flower and tree irrigation method |
| CN114451262A (en) * | 2022-01-27 | 2022-05-10 | 王凯 | Agricultural filtration irrigation and sprinkling irrigation integrated device |
| CN114847131A (en) * | 2022-05-27 | 2022-08-05 | 广州华智高新科技发展有限公司 | Intelligent irrigation system |
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| SU935015A1 (en) * | 1980-12-29 | 1982-06-15 | Всесоюзное Научно-Производственное Объединение По Механизации Орошения "Радуга" | Automated irrigation system |
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| CN204733698U (en) * | 2015-01-09 | 2015-11-04 | 湖南一建园林景观有限公司 | Drip irrigation irrigation system who combines with sprinkling irrigation |
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Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113100040A (en) * | 2021-04-21 | 2021-07-13 | 四川清和科技有限公司 | Garden flower and tree irrigation system and garden flower and tree irrigation method |
| CN113100040B (en) * | 2021-04-21 | 2022-08-12 | 四川清和科技有限公司 | Garden flower and tree irrigation system and garden flower and tree irrigation method |
| CN114451262A (en) * | 2022-01-27 | 2022-05-10 | 王凯 | Agricultural filtration irrigation and sprinkling irrigation integrated device |
| CN114451262B (en) * | 2022-01-27 | 2022-12-13 | 王凯 | Agricultural filtration irrigation and sprinkling irrigation integrated device |
| CN114847131A (en) * | 2022-05-27 | 2022-08-05 | 广州华智高新科技发展有限公司 | Intelligent irrigation system |
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Application publication date: 20200807 |