CN112493092A - Water-saving irrigation equipment - Google Patents
Water-saving irrigation equipment Download PDFInfo
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- CN112493092A CN112493092A CN202011363106.XA CN202011363106A CN112493092A CN 112493092 A CN112493092 A CN 112493092A CN 202011363106 A CN202011363106 A CN 202011363106A CN 112493092 A CN112493092 A CN 112493092A
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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
- A01G25/16—Control of watering
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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
- A01G29/00—Root feeders; Injecting fertilisers into the roots
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- E—FIXED CONSTRUCTIONS
- E03—WATER SUPPLY; SEWERAGE
- E03B—INSTALLATIONS OR METHODS FOR OBTAINING, COLLECTING, OR DISTRIBUTING WATER
- E03B3/00—Methods or installations for obtaining or collecting drinking water or tap water
- E03B3/02—Methods or installations for obtaining or collecting drinking water or tap water from rain-water
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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
- Y02A20/00—Water conservation; Efficient water supply; Efficient water use
- Y02A20/108—Rainwater harvesting
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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)
- Environmental & Geological Engineering (AREA)
- Health & Medical Sciences (AREA)
- Hydrology & Water Resources (AREA)
- Public Health (AREA)
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Abstract
The application relates to a water-saving irrigation device, which relates to the field of irrigation equipment and comprises a first water storage tank, a water pump communicated to the first water storage tank, a drip irrigation pipe connected to a water outlet of the water pump, a water supply pipe network communicated to the first water storage tank, a flow guide pipe communicated to the water supply pipe network and a rainwater collecting plate connected to the flow guide pipe; the horizontal heights of the plurality of rainwater collecting plates are equal, and the horizontal height of the rainwater collecting plate is higher than that of the first water storage tank; the rainwater collecting plate is of a funnel-shaped structure; a filter screen is arranged at the upper end part of the flow guide pipe; an overflow pipe is arranged in the drip irrigation pipe, one end part of the overflow pipe is connected to a water outlet of the water pump, the end part of the overflow pipe, which is connected with the water pump, is in a close state with the drip irrigation pipe, an overflow groove is formed in the side wall of the overflow pipe, and an overflow groove opening faces upwards; the drip irrigation pipe is provided with a water falling hole, and the water falling hole faces to the right lower part. This application has the utilization ratio that improves the water source, further saves the effect of water resource.
Description
Technical Field
The application relates to the field of irrigation equipment, in particular to a water-saving irrigation device.
Background
The water-saving irrigation can obtain the maximum yield or income with the minimum water consumption, namely, the irrigation measures can improve the crop yield and output value of unit irrigation water to the maximum extent. The main measures are as follows: canal seepage prevention, low-pressure pipe irrigation, sprinkling irrigation, micro irrigation and irrigation management system.
The existing drip irrigation equipment is buried in soil or erected on the upper portion of planting soil through a drip irrigation pipe, water drops flow to a certain lowest point and drip in the drip irrigation pipe in the drip irrigation process, the phenomenon of uneven drip irrigation is caused, meanwhile, the existing drip irrigation equipment does not have the function of collecting rainwater, and natural resources cannot be reasonably utilized.
Disclosure of Invention
In order to improve the utilization ratio of water source, further save the water resource, this application provides a water-saving irrigation equipment.
The application provides a water-saving irrigation equipment adopts following technical scheme:
a water-saving irrigation device comprises a first water storage tank, a water pump communicated to the first water storage tank, a drip irrigation pipe connected to a water outlet of the water pump, a water supply pipe network communicated to the first water storage tank, a flow guide pipe communicated to the water supply pipe network and a rainwater collecting plate connected to the flow guide pipe;
the horizontal heights of the plurality of rainwater collecting plates are equal, and the horizontal height of the rainwater collecting plate is higher than that of the first water storage tank.
By adopting the technical scheme, the drip irrigation pipe is laid or hung beside crops, the water in the first water storage tank can be conveyed into the drip irrigation pipe by starting the water pump, and irrigation water is accurately dripped near the roots of the crops through the drip irrigation pipe, so that the utilization rate of the irrigation water is effectively improved, and a large amount of water resources are saved; when rainy day, the board is collected to the rainwater to the accessible rainwater to reduce the phenomenon that too big rainwater produced the waterlogging to crops, can water crops through driping irrigation the pipe with the rainwater in the first storage water tank when arid weather, form cyclic utilization, thereby increase the utilization to the rainwater.
Optionally, the rainwater collecting plate is of a funnel-shaped structure; and a filter screen is arranged at the upper end part of the flow guide pipe.
Through adopting above-mentioned technical scheme, the board is collected to rainwater is hourglass hopper-shaped, and the horizontal height of mid portion is less than the horizontal height of its edge promptly, can effectually collect the rainwater like this, reduces the rainwater that falls on the board is collected to rainwater and flows out from its side.
Optionally, an overflow pipe is arranged in the drip irrigation pipe, one end of the overflow pipe is connected to a water outlet of the water pump, the end of the overflow pipe connected with the water pump is in a close state with the drip irrigation pipe, an overflow groove is formed in the side wall of the overflow pipe, and an overflow groove opening faces upwards; the drip irrigation pipe is provided with a water falling hole, and the water falling hole faces to the right lower part.
Through adopting above-mentioned technical scheme, the overflow pipe is established in the inside of driping irrigation the pipe, and in the overflow pipe was irritated to the rivers of water pump exhaust to evenly flow out from the overflow launder on the overflow pipe, thereby realize that rivers are even drips from driping irrigation the pipe, reduce because the uneven phenomenon that appears of water pressure that one end water yield of driping irrigation the pipe is too big and another tip does not have the water outflow.
Optionally, the downpipe cavity is of a rectangular structure, the overflow pipe is connected with a drainage block in a sliding manner, and the end of the drainage block extends out of the downpipe hole to the outside of the drip irrigation pipe.
By adopting the technical scheme, the drainage block is connected to the overflow pipe in a sliding manner, so that water flow flowing out of the overflow pipe can fall off from the drainage block, and the drip irrigation position can be adjusted by sliding the drainage block on the overflow pipe; the water falling hole formed in the drip irrigation pipe can enable the sliding block to extend out of the drip irrigation pipe, so that the position of the drainage block can be adjusted from the outside of the drip irrigation pipe, and the drip irrigation pipe has high practicability.
Optionally, the end of the drip irrigation pipe is rotatably connected with a first connecting ring communicated with the overflow pipe, the inner side surface of the first connecting ring is provided with threads, the other end of the drip irrigation pipe is fixedly connected with a second connecting ring, the outer side surface of the second connecting ring is provided with threads matched with the first connecting ring, and the second connecting ring is connected with a sealing cap in a threaded manner.
Through adopting above-mentioned technical scheme, when the planting area of crops is great, can meet many root irrigation pipe endings, on the first go-between threaded connection of a drip irrigation pipe tip was to another second go-between of driping irrigation the pipe promptly, can adjust the length of driping irrigation the pipe by oneself according to the planting area size of crops, carry out the shutoff at terminal drip irrigation pipe accessible sealing cap, prevent that the rivers in the overflow pipe from flowing from the tip.
Optionally, a step groove is formed in the first connecting ring, and a sealing ring is arranged on the step groove; when the second connecting ring is screwed in the first threaded ring, the end of the second connecting ring abuts against the sealing ring.
By adopting the technical scheme, after the first connecting ring is in threaded connection with the second connecting ring, the second threaded pipe is abutted to the step groove formed in the inner side surface of the first connecting ring, the sealing performance between the first connecting ring and the second connecting ring is improved through the sealing ring on the step groove, and water flow is prevented from flowing between the first connecting ring and the second connecting ring.
Optionally, the drip irrigation pipe is a transparent pipe.
Through adopting above-mentioned technical scheme, drip irrigation pipe is the setting of transparent pipe, can make relevant staff directly look over the orientation of seeing the inside overflow pipe overflow hole of drip irrigation pipe, prevents that the overflow hole from facing downwards and can not reach the effect of even overflow.
Optionally, the water storage device further comprises a second water storage tank, the second water storage tank is communicated to the first water storage tank through the water pump, and the lower end face of the second water storage tank is higher than the upper end face of the first water storage tank; and a water outlet of the second water storage tank is provided with a first valve, and a water outlet of the first valve is communicated to one end part of the drip irrigation pipe.
By adopting the technical scheme, the second water storage tank is used for providing water source and water pressure for the overflow pipe, and the water outlet flow is controlled through the first valve, so that the drip irrigation speed of water flow is controlled; the water pump is used for pumping the water in the first water storage tank into the second water storage tank, so that the water for irrigation has gravitational potential energy and automatically flows to the overflow pipe through the first valve.
Optionally, the drip irrigation device further comprises a main pipeline, one end of the main pipeline is connected to the water outlet of the first valve, the other end of the main pipeline is in sealing arrangement, and a plurality of connecting ports used for connecting drip irrigation pipes are formed in the main pipeline.
Through adopting above-mentioned technical scheme, the trunk line is connected to first valve, and a plurality of drip irrigation pipes of connector connection on the accessible trunk line to drip irrigation the crops of planting by a large scale.
Optionally, a plurality of connectors on the main pipeline all are equipped with the second valve, and are a plurality of drip irrigation pipe passes through second valve and main pipeline intercommunication.
Through adopting above-mentioned technical scheme, the setting of second valve, the speed of driping irrigation of the pipe of driping irrigation of each branch can meticulously controlling prevents the phenomenon that the water yield of a certain planting area is too much or no rivers flow out, further improves the degree of accuracy of driping irrigation to the process of driping irrigation is driped irrigation in messenger's control is more simple and convenient.
In summary, the present application includes at least one of the following beneficial technical effects:
1. the drip irrigation pipe is laid or hung beside crops, the water in the first water storage tank can be conveyed into the drip irrigation pipe by starting the water pump, irrigation water is accurately dripped near the roots of the crops through the drip irrigation pipe, the utilization rate of the irrigation water is effectively improved, and a large amount of water resources are saved; when the rainwater storage tank is used in a rainy day, rainwater can be collected through the rainwater collection plate so as to reduce the phenomenon that overlarge rainwater causes waterlogging to crops, and the rainwater in the first water storage tank can be irrigated to the crops through the drip irrigation pipe in a dry day so as to form cyclic utilization, so that the utilization of the rainwater is increased;
2. the drainage block is connected to the overflow pipe in a sliding manner, so that water flow flowing out of the overflow pipe can fall off from the drainage block, and the drip irrigation position can be adjusted by sliding the drainage block on the overflow pipe; the water falling hole formed in the drip irrigation pipe can enable the sliding block to extend out of the drip irrigation pipe, so that the position of the drainage block can be adjusted from the outside of the drip irrigation pipe, and the drip irrigation pipe has high practicability.
Drawings
Fig. 1 is an overall structural diagram provided in embodiment 1 of the present application.
Fig. 2 is an enlarged schematic view of a portion a of fig. 1.
Fig. 3 is a connection layout structure diagram of a drip irrigation pipe provided in embodiment 1 of the present application.
Fig. 4 is an enlarged schematic structural view of a portion B in fig. 3.
Fig. 5 is a sectional view of the primary connecting ring and the secondary connecting ring provided in embodiment 1 of the present application.
Fig. 6 is a schematic view of an overall structure provided in embodiment 2 of the present application.
Fig. 7 is a connection layout structure diagram of a drip irrigation pipe provided in embodiment 2 of the present application.
Fig. 8 is an enlarged structural view of a portion C in fig. 7.
Description of reference numerals: 1. a first water storage tank; 11. a second water storage tank; 12. a first valve; 2. a water pump; 3. a drip irrigation pipe; 31. a water falling hole; 4. a water supply network; 5. a rainwater collection plate; 51. a filter screen; 6. an overflow pipe; 61. an overflow trough; 62. a drainage block; 7. a first connecting ring; 71. a second connection ring; 72. a sealing cap; 73. a seal ring; 8. a main pipeline; 81. a second valve.
Detailed Description
The present application is described in further detail below with reference to figures 1-8.
Example 1
The embodiment of the application discloses a water-saving irrigation device. Referring to fig. 1, the device comprises a first water storage tank 1, a water pump 2 communicated to the first water storage tank 1, a drip irrigation pipe 3 connected to a water outlet of the water pump 2, a water supply pipe network 4 communicated to the inside of the first water storage tank 1, a guide pipe communicated to the inside of the water supply pipe network 4 and a rainwater collecting plate 5 connected to the guide pipe.
Wherein, a plurality of rainwater are collected board 5 and are hopper-shaped structure, and the opening is towards the top, and the level of rainwater collection board 5 all is higher than the level of first storage water tank 1 up end. In rainy days, rainwater is automatically collected and flows into the first water storage tank 1 through the water supply pipe network 4 to form a rainwater collection effect; simultaneously, open rainwater is collected board 5 and is established the empty work department between a plurality of crops, reduces the influence to crops such as fruit tree, maize growth, when crops are the seedling state, still can shelter from the seedling formation, prevents that a large amount of rainwater from causing the impact to the seedling, still can reduce the phenomenon that the waterlogging appears in planting region in drawing into first storage water tank 1 with the rainwater.
Referring to fig. 2, a filtering net 51 is fixedly arranged on the rainwater collecting plate 5 and used for filtering sundries such as branches and dry leaves falling off from crops, so that the sundries falling on the rainwater collecting plate 5 from the outside are prevented from falling into the water supply pipe network 4, and the phenomenon of blocking the water supply pipe network is reduced.
Referring to fig. 3 and 4, an overflow pipe 6 is arranged in the drip irrigation pipe 3 and used for uniformly overflowing water, an overflow groove 61 is formed in the side wall of the overflow pipe 6, the overflow groove 61 is parallel to the axis of the overflow pipe 6 and penetrates through two end portions of the overflow pipe 6, and the opening of the overflow groove 61 faces upward. One end part of the overflow pipe 6 is connected to the water outlet of the water pump 2, and the outer side surface of the end part of the overflow pipe 6 is connected with the inner side surface of the end part of the water pump 2 and is in a close state with the drip irrigation pipe 3; the drip irrigation pipe 3 is provided with a water falling hole 31, and the water falling hole 31 faces to the right lower part.
The overflow pipe 6 is established in the inside of driping irrigation pipe 3, and the overflow pipe 6 is irritated to the rivers of water pump 2 exhaust to evenly flow from overflow launder 61 on overflow pipe 6, thereby realize that rivers are even drips from driping irrigation pipe 3, reduce because the uneven water pressure appears and drip irrigation pipe 3 a tip water yield too big and the phenomenon that another tip does not have the water outflow.
Further, the water falling hole 31 is a rectangular structure with a long strip shape, and the long side of the water falling hole 31 is parallel to the axis of the drip irrigation pipe 3. A sliding convex strip is fixedly arranged on the outer side edge of the overflow pipe 6 and is parallel to the overflow groove 61, a drainage block 62 is connected onto the overflow pipe 6 in a sliding manner, and a groove matched with the sliding convex strip is formed in the drainage block 62; the drainage block 62 has an inverted triangular structure, and the tip of the drainage block 62 extends out of the drainage hole 31 to the outside of the drip irrigation pipe 3.
The water flow flows into the overflow pipe 6 from the water outlet of the water pump 2, the water level of the water flow in the overflow pipe 6 in all the communicated overflow pipes 6 is the same, when the water level in the overflow pipe 6 exceeds the overflow groove 61, the water flow can overflow from the overflow groove 61 and fall down along the drainage block 62 by the lower end part of the drainage block 62, the position of the drainage block 62 on the overflow pipe 6 is slid, the position of the drainage block 62 on the overflow pipe 6 can be adjusted according to the space between crops, and therefore the crops can be irrigated by drop irrigation accurately; the water falling hole 31 formed in the drip irrigation pipe 3 can enable the sliding block to extend out of the drip irrigation pipe 3, so that the position of the drainage block 62 can be adjusted from the outside of the drip irrigation pipe 3, and the practicability is high.
Referring to fig. 5, the end of the drip irrigation pipe 3 is rotatably connected with a first connection ring 7 communicated with the overflow pipe 6, and the first connection pipe is made of hard material such as metal or plastic and has a tubular structure. The inner side surface of the first connecting ring 7 is provided with threads, the other end of the drip irrigation pipe 3 is fixedly connected with a second connecting ring 71, the second connecting ring 71 is made of hard material, the outer side surface of the second connecting ring 71 is provided with threads matched with the first connecting ring 7, and the second connecting ring 71 is in threaded connection with a sealing cap 72. Thus, when the planting area of crops is large, the drip irrigation pipes 3 can be connected in an end-to-end manner, namely the first connecting ring 7 at the end of one drip irrigation pipe 3 is in threaded connection with the second connecting ring 71 of the other drip irrigation pipe 3, so that the overflow pipes 6 in two independent drip irrigation pipes 3 are communicated, the length of the drip irrigation pipes 3 can be automatically adjusted according to the size of the planting area of the crops, the drip irrigation pipes 3 at the tail ends can be plugged through the sealing caps 72, and water in the overflow pipes 6 is prevented from flowing out from the ends.
Further, a step groove is formed in the first connecting ring 7, a sealing ring 73 is arranged on the step groove, and the sealing ring 73 is an annular rubber gasket; when the secondary connecting ring 71 is screwed into the primary threaded ring, the end of the secondary connecting ring 71 abuts against the sealing ring 73. After the first connection ring 7 is coupled with the second screw, the second screw pipe abuts against the stepped groove provided on the inner side surface of the first connection ring 7 and presses the seal ring 73, so that the sealability between the first connection ring 7 and the second connection ring 71 can be improved by the seal ring 73 on the stepped groove, and the water flow is prevented from leaking out between the first connection ring 7 and the second connection ring 71.
Preferably, the drip irrigation pipe 3 is a rubber pipe or a plastic pipe made of a transparent material, so that the related staff can directly check the direction of the overflow hole of the overflow pipe 6 in the drip irrigation pipe 3, and the overflow hole is prevented from being directed downwards and not achieving the effect of uniform overflow.
The implementation principle of the embodiment 1 is as follows: the drip irrigation pipe 3 is laid or hung beside crops, the water in the first water storage tank 1 can be conveyed into the drip irrigation pipe 3 by starting the water pump 2, irrigation water is accurately dripped near the roots of the crops through the drip irrigation pipe 3, the utilization rate of the irrigation water is effectively improved, and a large amount of water resources are saved; when rainy day, board 5 is collected the rainwater to the accessible rainwater to reduce the phenomenon that too big rainwater produced the waterlogging to crops, can water crops through driping irrigation pipe 3 with the rainwater in the first storage water tank 1 when arid weather, form cyclic utilization, thereby increase the utilization to the rainwater.
Example 2
Referring to fig. 6, the present embodiment is different from embodiment 1 in that: also comprises a second water storage tank 11, a first valve 12 and a main pipeline 8.
The second water storage tank 11 is communicated to the first water storage tank 1 through a water pump 2, and the lower end face of the second water storage tank 11 is higher than the upper end face of the first water storage tank 1; the first valve 12 is arranged on the second water storage tank 11 and communicated with the second water outlet tank, the water outlet of the first valve 12 is communicated to one end part of the main pipeline 8, the other end part of the main pipeline 8 is in a sealing state, and a plurality of connectors for connecting the drip irrigation pipes 3 are arranged on the main pipeline 8.
The second water storage tank 11 is used for providing water source and water pressure for the overflow pipe 6, and controlling the water outlet flow through the first valve 12, so as to control the drip irrigation speed of the water flow; the water pump 2 is used for pumping the water in the first water storage tank 1 into the second water storage tank 11, so that the irrigation water has a gravitational potential energy and automatically flows to the overflow pipe 6 through the first valve 12. A plurality of connectors on the main pipeline 8 are connected with a plurality of drip irrigation pipes 3, so that a drip irrigation matrix can be formed, and the drip irrigation of crops planted in a large area can be realized.
Referring to fig. 7 and 8, the plurality of connection ports on the main pipe 8 are all provided with a second valve 81, and the plurality of drip irrigation pipes 3 are communicated with the main pipe 8 through the second valve 81. Therefore, the drip irrigation speed of each branch drip irrigation pipe 3 can be finely controlled, the phenomenon that water in a certain planting area is too much or no water flows out is prevented, the drip irrigation accuracy is further improved, and the drip irrigation control process is simpler and more convenient.
The implementation principle of the embodiment 2 is as follows: the rainwater collecting plate 5 collects rainwater to the first storage water tank 1 back, and accessible water pump 2 pumps the irrigation water in the first storage water tank 1 to the higher second storage water tank 11 of level, because the level of second storage water tank 11 is higher, can adjust the watering speed of drip irrigation water flow through the degree of opening of adjusting first valve 12 to drip irrigation corresponding regional crops in a flexible way through the degree of opening of adjusting second valve 81.
The above embodiments are preferred embodiments of the present application, and the protection scope of the present application is not limited by the above embodiments, so: all equivalent changes made according to the structure, shape and principle of the present application shall be covered by the protection scope of the present application.
Claims (10)
1. A water-saving irrigation device, characterized in that: comprises a first water storage tank (1), a water pump (2) communicated with the first water storage tank (1), a drip irrigation pipe (3) connected to a water outlet of the water pump (2), a water supply pipe network (4) communicated with the first water storage tank (1), a guide pipe communicated with the water supply pipe network (4) and a rainwater collecting plate (5) connected to the guide pipe;
the heights of the rainwater collecting plates (5) are equal, and the heights of the rainwater collecting plates (5) are higher than that of the first water storage tank (1).
2. A water-saving irrigation device according to claim 1, wherein: the rainwater collecting plate (5) is of a funnel-shaped structure; the upper end of the flow guide pipe is provided with a filter screen (51).
3. A water-saving irrigation device according to claim 1, wherein: an overflow pipe (6) is arranged in the drip irrigation pipe (3), one end part of the overflow pipe (6) is connected to a water outlet of the water pump (2), the end part of the overflow pipe (6) connected with the water pump (2) and the drip irrigation pipe (3) are in a dense state, an overflow groove (61) is formed in the side wall of the overflow pipe (6), and the opening of the overflow groove (61) faces upwards; the drip irrigation pipe (3) is provided with a water falling hole (31), and the water falling hole (31) faces to the right lower side.
4. A water-saving irrigation device according to claim 3, wherein: the falling water space is of a rectangular structure, the overflow pipe (6) is connected with a drainage block (62) in a sliding mode, and the end portion of the drainage block (62) extends out of the falling water hole (31) to the outside of the drip irrigation pipe (3).
5. A water-saving irrigation device according to claim 3, wherein: the tip of driping irrigation pipe (3) rotates and is connected with first go-between (7) with overflow pipe (6) intercommunication, the medial surface of first go-between (7) is equipped with the screw thread, the other end rigid coupling of driping irrigation pipe (3) has second go-between (71), the lateral surface of second go-between (71) is equipped with the screw thread with first go-between (7) matched with, threaded connection has sealing cap (72) on second go-between (71).
6. A water-saving irrigation device according to claim 3, wherein: a step groove is formed in the first connecting ring (7), and a sealing ring (73) is arranged on the step groove; when the second connecting ring (71) is screwed in the first threaded ring, the end of the second connecting ring (71) is abutted against the sealing ring (73).
7. A water-saving irrigation device according to claim 3, wherein: the drip irrigation pipe (3) is a transparent pipe.
8. A water-saving irrigation device according to claim 1, wherein: the water storage device is characterized by further comprising a second water storage tank (11), wherein the second water storage tank (11) is communicated to the first water storage tank (1) through the water pump (2), and the lower end face of the second water storage tank (11) is higher than the upper end face of the first water storage tank (1); a water outlet of the second water storage tank (11) is provided with a first valve (12), and a water outlet of the first valve (12) is communicated to one end part of the drip irrigation pipe (3).
9. A water-saving irrigation apparatus according to claim 8, wherein: still including trunk line (8), a tip of trunk line (8) is connected to on the delivery port of first valve (12), the other end of trunk line (8) is sealed setting, set up the connector that a plurality of is used for connecting drip irrigation pipe (3) on trunk line (8).
10. A water-saving irrigation apparatus according to claim 9, wherein: a plurality of connectors on trunk line (8) all are equipped with second valve (81), and are a plurality of drip irrigation pipe (3) are through second valve (81) and trunk line (8) intercommunication.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011363106.XA CN112493092A (en) | 2020-11-28 | 2020-11-28 | Water-saving irrigation equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011363106.XA CN112493092A (en) | 2020-11-28 | 2020-11-28 | Water-saving irrigation equipment |
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| CN112493092A true CN112493092A (en) | 2021-03-16 |
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| CN202011363106.XA Pending CN112493092A (en) | 2020-11-28 | 2020-11-28 | Water-saving irrigation equipment |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111657105A (en) * | 2020-06-15 | 2020-09-15 | 殷素英 | Irrigation and drainage mechanical equipment for modern agriculture |
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| US20150150199A1 (en) * | 2012-05-24 | 2015-06-04 | Enplas Corporation | Drip irrigation emitter and drip irrigation device equipped with same |
| CN206380432U (en) * | 2017-01-03 | 2017-08-08 | 郑州黄河园林绿化工程公司 | A kind of environmentally friendly irrigation equipment in water-saving gardens |
| CN109819875A (en) * | 2017-11-23 | 2019-05-31 | 江苏盛绿农业发展有限公司 | It is a kind of with the agricultural irrigation device for recycling rainwater |
| CN210470561U (en) * | 2019-08-22 | 2020-05-08 | 贵州工程应用技术学院 | Prevent blockking up semi-automatization fruit tree and plant drip irrigation equipment |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| CN111657105A (en) * | 2020-06-15 | 2020-09-15 | 殷素英 | Irrigation and drainage mechanical equipment for modern agriculture |
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