CN203934438U - The even fruit tree irrigation device of a kind of CS ring-type - Google Patents

The even fruit tree irrigation device of a kind of CS ring-type Download PDF

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Publication number
CN203934438U
CN203934438U CN201420372871.1U CN201420372871U CN203934438U CN 203934438 U CN203934438 U CN 203934438U CN 201420372871 U CN201420372871 U CN 201420372871U CN 203934438 U CN203934438 U CN 203934438U
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CN
China
Prior art keywords
fruit tree
drip irrigation
pipe
irrigation pipe
annular drip
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CN201420372871.1U
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Chinese (zh)
Inventor
于京要
田为民
吕名礼
朱登平
张中华
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上海华维节水灌溉有限公司
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Priority to CN201420372871.1U priority Critical patent/CN203934438U/en
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Publication of CN203934438U publication Critical patent/CN203934438U/en

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    • Y02A40/237

Abstract

The utility model provides a kind of CS ring-type even fruit tree irrigation device, relate to irrigation installation technical field, comprise aqueduct, also comprise some the annular drip irrigation pipe that form concentric circles, outermost annular drip irrigation pipe is communicated with described aqueduct, between adjacent two annular drip irrigation pipe, be provided with some connecting pipes, adjacent two annular drip irrigation pipe are communicated with by described connecting pipe.Its advantage is: can meet fruit tree from the little irrigation growing into when large, and guaranteed big or small fruit tree root system from the inside to surface need water requirement, guarantee the uniformity of irrigating; Install simple and easy, fast, the column dripper flow in annular drip irrigation pipe is accurate, and has certain pressure compensate function, can guarantee each water dropper water outlet evenly, and then guarantee the irrigation uniformity of fruit tree; Practicable water-fertilizer integral carries out the supply of fertilizer when pouring water to fruit tree, saving of labor, economize fertilizer, power saving, water-saving, save worry, increase production, increase income, high-quality.

Description

The even fruit tree irrigation device of a kind of CS ring-type

Technical field

The utility model relates to irrigation installation technical field, the even fruit tree irrigation device of concrete a kind of CS ring-type.

Background technology

China's planting fruit trees area ranks first in the world, and fruit tree is very huge to irrigation demand, and the irrigation method that at present fruit tree adopts has the traditional approach such as broad irrigation, manual watering, also has the new technologies such as tubelet effluent, drip irrigation that adopted water-saving irrigation.Fruit tree well developed root system, is level, vertical direction stretching, extension with earth's surface substantially, and the distribution of fruit tree root system can form and centered by trunk, form circular distribution; The fruit tree Root Distribution diameter of different fruit tree different growth periods is all inconsistent, and current irrigation technique has all only been carried out the drip irrigation of strip or single-point to fruit tree, wetted perimeter is little, the circular root system of fruit tree is not carried out the Precision Irrigation of all standing, is unfavorable for fruit tree growth; Tubelet effluent is an also moistening circle for fruit tree, irrigates inhomogeneous for the wide fruit tree of ripe Root Distribution.

The Chinese patent that is 201220338500.2 at application number is openly applicable to the ring-type Water saving type watering arrangement of fruit tree, ring skeleton, drip irrigation pipe, feed pipe three parts, consists of, and this device in growth to adaptation, has improved water-use efficiency with fruit tree Root Distribution; The specification of changing device; The adjustment wetted perimeter of pouring water, meets the demand of pouring water of different fruit tree different growing stages; By the stability of support intensifier, eliminate nature, the disturbance of factor to device such as artificial.

This device is only provided with an annular irrigation belt, is 0.5~2m on a large scale for this distribution radius of fruit tree root system basis, is not enough to meet the needs of pouring water of most of root system; The intensifier accessory increasing is many, installs too loaded down with trivial details.Although can expand along with the growth of fruit tree the radius of ring device, but after fruit tree growth, Root Distribution is wider, simple expansion circular irrigation area can not guarantee that the root system in all distances can be irrigated completely, still can produce and irrigate inhomogeneous result.

The Chinese patent annular vertical line source irrigation device that and for example application number is 201320354358.5, comprises the ring pipe of PE material, is symmetrically connected with the hollow billet of PE material on ring pipe.On ring pipe, be evenly provided with several perpendicular line-source devices, perpendicular line-source irrigation device is connected with ring pipe by bypass.By the hard plastic tube of loop configuration and several perpendicular line-source irrigators disposed thereon, make to pour water and arrange according to the distribution of root system of plant, irrigate targetedly, particularly for the larger fruit tree of root system scope, follow forest.

This device need to insert vertical line line source device underground, and for underground drip irrigation, does not also have mature technology to tackle underground root system of plant to the intrusion of pouring water at present, the blockage problem causing.

Utility model content

For the above-mentioned problems of the prior art of mentioning, the purpose of this utility model be to provide a kind of install simple, irrigate evenly, precisely, can realize the even fruit tree irrigation device of CS ring-type of the applicable fruit tree of water-fertilizer integral.

In order to realize the purpose of this utility model, the concrete technical scheme adopting is as follows:

The even fruit tree irrigation device of a kind of CS ring-type, comprise aqueduct, also comprise some the annular drip irrigation pipe that form concentric circles, outermost annular drip irrigation pipe is communicated with described aqueduct, between adjacent two annular drip irrigation pipe, be provided with some connecting pipes, adjacent two annular drip irrigation pipe are communicated with by described connecting pipe.

As preferred technical scheme: be evenly provided with several column drippers in described annular drip irrigation pipe, the spacing of adjacent two described column drippers is 10~1000cm, the flow of described column dripper is 1L, 2L, 4L or other flow needing.

As preferred technical scheme: be provided with column dripper in described connecting pipe.

As preferred technical scheme: the junction of described annular drip irrigation pipe and described aqueduct is provided with dropper by-pass tee, and two ports of described dropper by-pass tee are communicated with described annular drip irrigation pipe, and another port is communicated with described aqueduct.

As preferred technical scheme: the junction of described shape drip irrigation pipe and described connecting pipe is provided with drip irrigation pipe bypass.

As preferred technical scheme: be provided with fertilizer charging point on described aqueduct.

Fertilizer charging point is used for adding fertilizer, has played again the effect of fertilising during irrigation, kills two birds with one stone.

The Internal and external cycle annular drip irrigation pipe that forms concentric circles has formed the whole ring-type control range of pouring water, can meet fruit tree root system from the inside to surface need water requirement; When root system hour can only need a diameter compared with circlet shape drip irrigation pipe, when fruit tree growth, Root Distribution radius arrange several annular drip irrigation pipe after strengthening in outer ring, to meet the needs of irrigation, guarantee the uniformity of irrigating.While only having a fruit tree, the shape of whole irrigation device is just as C shape, and the irrigation device of two fruit trees has coupled together just as S shape.

On column dripper in annular drip irrigation pipe, be provided with labyrinth flow-path, flow is accurate, and has certain pressure compensation effect.

Annular drip irrigation pipe has some joint dropper band serial connections to form, therefore can increase by one section by irrigate band bypass needs increase irrigate band to enter, strengthen the external diameter of annular drip irrigation pipe, according to fruit tree root system, actual growth expands irrigation range, and the diameter of annular drip irrigation pipe can be according to the type of the growth period of fruit tree and different fruit trees from diameter 50cm~400cm free adjustment.

Connecting pipe connects the annular drip irrigation pipe of Internal and external cycle, and the irrigation water of outer ring is incorporated into inner ring, and the quantity of connecting pipe can be placed 1~10 as required, and column dripper can be set in connecting pipe, increases the uniformity of pouring water.

The other threeway of drip irrigation pipe: the other threeway two-port of drip irrigation pipe connects into a circle by annular drip irrigation pipe, and other end is connected with aqueduct, and irrigation water is from entering here.

The beneficial effects of the utility model:

Install simple and easy, quick, the other threeway in irrigate band with connecting pipe as long as punch in water-supply-pipe or annular drip irrigation pipe with card punch and just can directly insert afterwards, and bear 0.4Mpa hydraulic pressure and non-leakage, do not break; By annular drip irrigation pipe and drip irrigation pipe threeway be connected to direct insertion, reached the effect of firm joint and seal; In the time of need strengthening or increase outer ring annular drip irrigation pipe diameter according to fruit tree growth, as long as connect with the other threeway in irrigate band the drip irrigation pipe increasing, just can directly be connected in series in annular drip irrigation pipe, increase the external diameter of annular drip irrigation pipe.

Column dripper flow in annular drip irrigation pipe is accurate, and has certain pressure compensate function, can guarantee the even of each water dropper water outlet, in conjunction with the circular water outlet of multiple spot and then the irrigation uniformity of assurance fruit tree;

Precisely Controlled irrigation amount, can need special type to control the supply of the water yield according to fruit tree.Plant needs water but is not that moisture is The more the better, and the lack of water of some fruit tree appropriateness can promote fruit tree root system to prick toward depths, suppresses the growth of fruit tree branches and leaves, reduce beta pruning amount, and make fruit tree enter as early as possible the flower bud differentiation stage, and make fruit tree precocity fruiting, improve sugar content and the quality of fruit.

This device can Fertilizers device be carried out water-fertilizer integral, carries out the supply of fertilizer when pouring water to fruit tree, saving of labor, economize fertilizer, power saving, water-saving, save worry, increase production, increase income, high-quality.

Accompanying drawing explanation

Fig. 1 is the structural representation of the even fruit tree irrigation device of the utility model CS ring-type;

Fig. 2 is the perspective view of the even fruit tree irrigation device of the utility model CS ring-type;

The structural representation of water distribution when Fig. 3 is the even fruit tree irrigation device irrigation of the utility model CS ring-type.

Embodiment

Below in conjunction with the drawings and specific embodiments, the utility model is further described.

Shown in seeing figures.1.and.2, the even fruit tree irrigation device of a kind of CS ring-type, comprise aqueduct 1, also comprise some the annular drip irrigation pipe 2 that form concentric circles, outermost annular drip irrigation pipe 2 is communicated with aqueduct 1, between adjacent two annular drip irrigation pipe 2, be provided with some connecting pipes 5, adjacent two annular drip irrigation pipe 2 are communicated with by connecting pipe 5.Connecting pipe 5 connects the annular drip irrigation pipe 2 of Internal and external cycle, and the irrigation water of outer ring is incorporated into inner ring, and the quantity of connecting pipe 5 can be placed 1~10 as required, and at the interior column dripper 4 that arranges of connecting pipe 5, increases the uniformity of pouring water

In annular drip irrigation pipe 2, be evenly provided with several column drippers 4, the spacing of adjacent two column drippers 4 is 10~1000cm, and the flow of column dripper 4 is 1L, 2L, 4L or other flow needing.On column dripper 4, be provided with labyrinth flow-path, flow is accurate, and has certain pressure compensation effect.

Annular drip irrigation pipe 2 is provided with dropper by-pass tee 6 with the junction of aqueduct 1, and two ports of dropper by-pass tee 6 are communicated with annular drip irrigation pipe 2, and another port is communicated with aqueduct 1.Other threeway 6 two-port of drip irrigation pipe will form annular drip irrigation pipe 2 by some joint dropper bands and connect into a circle, and other end is connected with aqueduct 1, and irrigation water is from entering here.Annular drip irrigation pipe 2 is provided with drip irrigation pipe bypass 7 with the junction of connecting pipe 5.

On aqueduct 1, be provided with fertilizer charging point 3, fertilizer charging point 3, for adding fertilizer, has played again the effect of fertilising during irrigation, kill two birds with one stone.

Shown in Fig. 3, the Internal and external cycle annular drip irrigation pipe that forms concentric circles has formed the whole ring-type control range of pouring water, can meet fruit tree 8 root systems from the inside to surface need water requirement; When root system hour can only need a diameter compared with circlet shape drip irrigation pipe 2, when fruit tree 8 growths, Root Distribution radius arrange several annular drip irrigation pipe 2 after strengthening in outer ring, to meet the needs of irrigation, guarantee the uniformity of irrigating.

Finally it should be noted that: above embodiment is only in order to illustrate the utility model and the described technical scheme of unrestricted the utility model, therefore, although this specification has been described in detail the utility model with reference to each above-mentioned embodiment, but, those of ordinary skill in the art is to be understood that, still can modify or be equal to replacement the utility model, and all do not depart from technical scheme and the improvement thereof of spirit and scope of the present utility model, it all should be encompassed in claim scope of the present utility model.

Claims (6)

1. the even fruit tree irrigation device of CS ring-type, comprise aqueduct (1), it is characterized in that, also comprise some the annular drip irrigation pipe (2) that form concentric circles, outermost annular drip irrigation pipe (2) is communicated with described aqueduct (1), between adjacent two annular drip irrigation pipe (2), be provided with some connecting pipes (5), adjacent two annular drip irrigation pipe (2) are communicated with by described connecting pipe (5).
2. the even fruit tree irrigation device of CS ring-type according to claim 1, it is characterized in that: in described annular drip irrigation pipe (2), be evenly provided with several column drippers (4), the spacing of adjacent two described column drippers (4) is 10~1000cm, and the flow of described column dripper (4) is 1L, 2L, 4L or other flow needing.
3. the even fruit tree irrigation device of CS ring-type according to claim 2, is characterized in that: in described connecting pipe (5), be provided with column dripper (4).
4. the even fruit tree irrigation device of CS ring-type according to claim 2, it is characterized in that: described annular drip irrigation pipe (2) is provided with dropper by-pass tee (6) with the junction of described aqueduct (1), two ports of described dropper by-pass tee (6) are communicated with described annular drip irrigation pipe (2), and another port is communicated with described aqueduct (1).
5. the even fruit tree irrigation device of CS ring-type according to claim 4, is characterized in that: described shape drip irrigation pipe (2) is provided with drip irrigation pipe bypass (7) with the junction of described connecting pipe (5).
6. the even fruit tree irrigation device of CS ring-type according to claim 4, is characterized in that: on described aqueduct (1), be provided with fertilizer charging point (3).
CN201420372871.1U 2014-07-07 2014-07-07 The even fruit tree irrigation device of a kind of CS ring-type CN203934438U (en)

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Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN105028125A (en) * 2015-06-30 2015-11-11 潍坊友容实业有限公司 Fruit tree drop irrigation branch pulling device for saline and alkaline land
CN105684833A (en) * 2016-03-06 2016-06-22 孟红琳 Active dredging type infiltrating irrigation device
CN106258146A (en) * 2016-08-09 2017-01-04 正安县高山果蔬种养殖农民专业合作社 A kind of fertilizing method of cherry tree
CN107182642A (en) * 2017-06-21 2017-09-22 中国航天建设集团有限公司 Old trees' conservancy method and old trees' conservancy system
CN107750907A (en) * 2017-11-16 2018-03-06 攀枝花市邦通橡塑制品有限公司 A kind of hillside orchard multifunctional stereo formula irrigation system
CN108718732A (en) * 2018-05-11 2018-11-02 贵州务川国韵生态农业有限公司 A kind of breeding method of wormwood

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN105028125A (en) * 2015-06-30 2015-11-11 潍坊友容实业有限公司 Fruit tree drop irrigation branch pulling device for saline and alkaline land
CN105684833A (en) * 2016-03-06 2016-06-22 孟红琳 Active dredging type infiltrating irrigation device
CN106258146A (en) * 2016-08-09 2017-01-04 正安县高山果蔬种养殖农民专业合作社 A kind of fertilizing method of cherry tree
CN107182642A (en) * 2017-06-21 2017-09-22 中国航天建设集团有限公司 Old trees' conservancy method and old trees' conservancy system
CN107750907A (en) * 2017-11-16 2018-03-06 攀枝花市邦通橡塑制品有限公司 A kind of hillside orchard multifunctional stereo formula irrigation system
CN108718732A (en) * 2018-05-11 2018-11-02 贵州务川国韵生态农业有限公司 A kind of breeding method of wormwood

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C14 Grant of patent or utility model
GR01 Patent grant
CP01 Change in the name or title of a patent holder

Address after: 201400 Shanghai, Fengxian District Pu Pu Road, No. 933

Patentee after: Shanghai Huawei water saving irrigation Limited by Share Ltd

Address before: 201400 Shanghai, Fengxian District Pu Pu Road, No. 933

Patentee before: Shanghai Huawei Water Saving Irrigation Co., Ltd.

C56 Change in the name or address of the patentee
CP02 Change in the address of a patent holder

Address after: 201505 Jinshan District, Shanghai Ting Ting Town, South Ting Road, building 5859, No. 2

Patentee after: Shanghai Huawei water saving irrigation Limited by Share Ltd

Address before: 201400 Shanghai, Fengxian District Pu Pu Road, No. 933

Patentee before: Shanghai Huawei water saving irrigation Limited by Share Ltd

CP01 Change in the name or title of a patent holder
CP01 Change in the name or title of a patent holder

Address after: 201505 No. 5859 Nanting Highway, Tinglin Town, Jinshan District, Shanghai

Patentee after: Huawei Water Saving Technology Group Co., Ltd.

Address before: 201505 No. 5859 Nanting Highway, Tinglin Town, Jinshan District, Shanghai

Patentee before: Shanghai Huawei water saving irrigation Limited by Share Ltd