CN107234012A - Drop spray economic benefits and social benefits feed pipe and its processing method - Google Patents
Drop spray economic benefits and social benefits feed pipe and its processing method Download PDFInfo
- Publication number
- CN107234012A CN107234012A CN201710635546.8A CN201710635546A CN107234012A CN 107234012 A CN107234012 A CN 107234012A CN 201710635546 A CN201710635546 A CN 201710635546A CN 107234012 A CN107234012 A CN 107234012A
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- CN
- China
- Prior art keywords
- bar type
- feed pipe
- flexible bar
- type band
- sprinkling irrigation
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
- B05B—SPRAYING APPARATUS; ATOMISING APPARATUS; NOZZLES
- B05B1/00—Nozzles, spray heads or other outlets, with or without auxiliary devices such as valves, heating means
- B05B1/14—Nozzles, spray heads or other outlets, with or without auxiliary devices such as valves, heating means with multiple outlet openings; with strainers in or outside the outlet opening
- B05B1/20—Arrangements of several outlets along elongated bodies, e.g. perforated pipes or troughs, e.g. spray booms; Outlet elements therefor
-
- 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
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
- B05B—SPRAYING APPARATUS; ATOMISING APPARATUS; NOZZLES
- B05B1/00—Nozzles, spray heads or other outlets, with or without auxiliary devices such as valves, heating means
- B05B1/14—Nozzles, spray heads or other outlets, with or without auxiliary devices such as valves, heating means with multiple outlet openings; with strainers in or outside the outlet opening
- B05B1/20—Arrangements of several outlets along elongated bodies, e.g. perforated pipes or troughs, e.g. spray booms; Outlet elements therefor
- B05B1/202—Arrangements of several outlets along elongated bodies, e.g. perforated pipes or troughs, e.g. spray booms; Outlet elements therefor comprising inserted outlet elements
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29D—PRODUCING PARTICULAR ARTICLES FROM PLASTICS OR FROM SUBSTANCES IN A PLASTIC STATE
- B29D23/00—Producing tubular articles
- B29D23/001—Pipes; Pipe joints
-
- 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
Landscapes
- Engineering & Computer Science (AREA)
- Life Sciences & Earth Sciences (AREA)
- Mechanical Engineering (AREA)
- Soil Sciences (AREA)
- Water Supply & Treatment (AREA)
- Environmental Sciences (AREA)
- Nozzles (AREA)
Abstract
The invention discloses one kind drop spray economic benefits and social benefits feed pipe and its processing method.Drop spray economic benefits and social benefits feed pipe includes flexible bar type band；In the width direction, the middle part of flexible bar type band is sprinkling irrigation area, and the both sides of flexible bar type band are respectively turbulent region, and drip irrigation area and middle attachment zone are disposed between turbulent region and sprinkling irrigation area；It is provided with a wherein turbulent region in a plurality of ripple groove, ripple groove and offers weeper, sprinkling irrigation offers multiple hole for water sprayings in area；The doubling in the width direction of flexible bar type band, sprinkling irrigation area forms sprinkling irrigation passage, Liang Ge drip irrigations area is positioned opposite and is joined together to form drip irrigation passage, two turbulent regions press together to form flank, ripple groove formation turbulent flow passageway in flank, the inlet and outlet of turbulent flow passageway is respectively communicated with drip irrigation passage, and two middle attachment zones press together to form the connection wing, and the connection wing is located between drip irrigation passage and sprinkling irrigation passage.Realize the use reliability and abundant function for improving drop spray economic benefits and social benefits feed pipe.
Description
Technical field
The present invention relates to irrigation technique field, more particularly to a kind of drop spray economic benefits and social benefits feed pipe and its processing method.
Background technology
At present, agricultural planting coordinates drip irrigation technique to turn into the trend of current environmental protection agricultural development.Drip irrigation pipe is typically spread
Earth's surface is located at, drip irrigation pipe generally includes water pipe and water dropper, and water dropper is arranged on the inner tubal wall of water pipe, is formed between water dropper and water pipe
Water in turbulent flow passageway, water pipe is discharged by turbulent flow passageway from the delivery port of water pipe.But, in actual use, due to
Drip irrigation pipe contacts ground, and delivery port is easily blocked by silt and causes the water dropper to fail, and the crops of corresponding section can not obtain
Sufficient water supply and influence growth, cause the use reliability of drip irrigation pipe relatively low；Meanwhile, in actual use, dropper band
Drip irrigation is only used for, feature is more single.How to design a kind of high and vdiverse in function feed pipe of use reliability is this hair
Bright technical problem to be solved.
The content of the invention
The technical problems to be solved by the invention are：A kind of drop spray economic benefits and social benefits feed pipe and its processing method are provided, realization is carried
The use reliability of high drop spray economic benefits and social benefits feed pipe and the function of abundant drop spray economic benefits and social benefits feed pipe.
The technical scheme that the present invention is provided is：One kind drop spray economic benefits and social benefits feed pipe, including flexible bar type band；In the width direction,
The middle part of the flexible bar type band for sprinkling irrigation area, the both sides of the flexible bar type band are respectively turbulent region, the turbulent region with
Drip irrigation area and middle attachment zone are disposed between the sprinkling irrigation area；A plurality of corrugated is wherein provided with turbulent region described in one
Offered in groove, the ripple groove in weeper, the sprinkling irrigation area and offer multiple hole for water sprayings；The flexible bar type band
Doubling in the width direction, the sprinkling irrigation area forms sprinkling irrigation passage, and two drip irrigation areas are positioned opposite and are joined together to form
Drip irrigation passage, two turbulent regions press together to form flank, and the ripple groove in the flank forms turbulent flow
Passage, the inlet and outlet of the turbulent flow passageway is respectively communicated with the drip irrigation passage, and two middle attachment zones are pressed together on one
Rise and form the connection wing, the connection wing is located between the drip irrigation passage and the sprinkling irrigation passage.
Further, it is additionally provided with the connection drip irrigation passage in the connection wing and the connection of the sprinkling irrigation passage is led to
Be provided with flow switch adjusting part on road, the interface channel, the flow switch adjusting part include bottom plate, stud, on
Pressing plate and nut, the stud are arranged on the bottom plate, and the top board is slidably disposed on the stud, the spiral shell
Cap thread is connected on the stud, and the interface channel is located between the bottom plate and the top board.
Further, it is each configured with the flow switch adjusting part on the drip irrigation passage and the sprinkling irrigation passage.
Further, the import of the turbulent flow passageway tilts the influent side towards the drip irrigation passage, the turbulent flow passageway
Outlet-inclined impeller vane towards the drip irrigation passage water outlet side.
Further, the import of the turbulent flow passageway is bell-mouth structure of air.
Further, it is another wherein being respectively arranged with positioning convex strip in middle attachment zone described in turbulent region described in one and one
Detent is respectively arranged with the turbulent region and another middle attachment zone, the positioning convex strip is stuck in corresponding described
In detent.
Further, it is provided with cantilever type elastic catch in the weeper.
Further, the weeper gradually increases along its water outlet direction aperture.
The present invention also provides the processing method that a kind of above-mentioned drop sprays economic benefits and social benefits feed pipe, including：
Step 1, pass through extruder extrude flexible bar type band；
Step 2, in the turbulent region of flexible bar type band ripple groove is processed, and weeper is opened up in ripple groove, together
When, open up hole for water spraying in the sprinkling irrigation area of flexible bar type band；
Step 3, the width center line doubling along flexible bar type band, and the turbulent region and middle attachment zone of flexible bar type band are entered
Row pressing is handled.
Further, the step 3 is specially：The position and middle attachment zone of ripple groove are first removed in turbulent region
Middle gluing, then, then along the width center line doubling of flexible bar type band, and is carried out at pressing to turbulent region and middle attachment zone
Reason.
Compared with prior art, advantages and positive effects of the present invention are：Drop that the present invention is provided spray economic benefits and social benefits feed pipe and
Its processing method, forms sprinkling irrigation passage and drip irrigation passage by using flexible bar type with doubling and by the way of pressing, can be same
Two kinds of way of supplying water of Shi Shixian drip irrigations and sprinkling irrigation, also individually can drip or spray operation, meanwhile, by setting ripple on flexible bar type band
Line shape groove, after flexible bar type band doubling pressing, ripple groove formation turbulent flow passageway, because ripple groove is round and smooth mistake
The curvilinear structures of connection are crossed, the shape of turbulent flow passageway, which is wriggled, can form the runner of each arc section composition in turbulence flow flied, runner
Sectional area is constant, and whole process is without change in size drastically, thus runner is unobstructed, and corrugated turbulent flow passageway is to consume water flow dynamic energy
Blocked again because effectively prevent runner in place of runner is whole without roundabout, dead angle, the use for improving drop spray economic benefits and social benefits feed pipe can
By property.
Brief description of the drawings
In order to illustrate more clearly about the embodiment of the present invention or technical scheme of the prior art, below will be to embodiment or existing
There is the accompanying drawing used required in technology description to be briefly described, it should be apparent that, drawings in the following description are this hairs
Some bright embodiments, for those of ordinary skill in the art, without having to pay creative labor, can be with
Other accompanying drawings are obtained according to these accompanying drawings.
Fig. 1 sprays the stereogram of economic benefits and social benefits feed pipe for present invention drop；
Fig. 2 be in Fig. 1 A-A to sectional view；
Fig. 3 is B-B direction sectional view in Fig. 1；
Fig. 4 sprays the partial sectional view of economic benefits and social benefits feed pipe for present invention drop；
Fig. 5 sprays the partial structural diagram of flexible bar type band in economic benefits and social benefits feed pipe for present invention drop.
Embodiment
To make the purpose, technical scheme and advantage of the embodiment of the present invention clearer, below in conjunction with the embodiment of the present invention
In accompanying drawing, the technical scheme in the embodiment of the present invention is clearly and completely described, it is clear that described embodiment is
A part of embodiment of the present invention, rather than whole embodiments.Based on the embodiment in the present invention, those of ordinary skill in the art
The every other embodiment obtained under the premise of creative work is not made, belongs to the scope of protection of the invention.
As Figure 1-Figure 5, the present embodiment drop spray economic benefits and social benefits feed pipe, including flexible bar type band 1；In the width direction, it is described
The middle part of flexible bar type band 1 is sprinkling irrigation area 101, and the both sides of the flexible bar type band 1 are respectively turbulent region 103, the turbulent flow
Drip irrigation area 102 and middle attachment zone 104 are disposed between area 103 and the sprinkling irrigation area 101；Turbulent region wherein described in one
It is provided with 103 in a plurality of ripple groove 107, the ripple groove 107 and offers weeper 16, the sprinkling irrigation area 101
In offer multiple hole for water sprayings 17；The doubling in the width direction of flexible bar type band 1, the sprinkling irrigation area 101 forms sprinkling irrigation passage
11, two drip irrigation areas 102 are positioned opposite and are joined together to form drip irrigation passage 12, and two turbulent regions 103 are pressed
The formation turbulent flow passageway 15 of the ripple groove 107 formed together in flank 13, the flank 13, the turbulent flow passageway 15
Inlet and outlet be respectively communicated with the drip irrigation passage 12, two middle attachment zones 104 press together to form the connection wing
14, the connection wing 14 is located between the drip irrigation passage 12 and the sprinkling irrigation passage 11.
Specifically, the present embodiment drips spray economic benefits and social benefits feed pipe and presses to be formed to spray using the progress doubling of flexible bar type band 1 and leads to
Road 11 and drip irrigation passage 12, current are entered in sprinkling irrigation passage 11 and drip irrigation passage 12, and the water in sprinkling irrigation passage 11 can pass through
The outside spray water of hole for water spraying 17, so that realize that sprinkling irrigation is irrigated, and the current in drip irrigation passage 12 are flowed into turbulent flow passageway 15 simultaneously
Exported from weeper 16, turbulent flow passageway 15 is made up of ripple groove 107, current are oriented to via ripple groove 107 to be flowed
Turbulence flow flied is formed, further, since ripple groove 107 is whole without roundabout, dead angle part, it is logical so as to effective reduction turbulent flow
Road 15 is blocked by silt, compared to using water dropper and dropper formation turbulent structure, anti-clogging is greatly promoted in the prior art, and
And because ripple groove 107 forms the surface in flexible bar type band 1, even if silt occur blocks turbulent flow passageway 15, Yong Huye
Can be by the way of kneading flexible bar type band 1 or by increasing hydraulic pressure so that the size expansion of turbulent flow passageway 15 becomes big, finally
Silt is discharged from turbulent flow passageway 15；Importantly, the water inlet and delivery port of turbulent flow passageway 15 and the structure of drip irrigation passage 12
Into the backflow water route of connection, stifled particle drainage will be caused to enter in drip irrigation passage 12, prevent from blocking.It is preferred that, hole for water spraying 17 can be adopted
With oval-shaped pore structures, during sprinkling irrigation, hole for water spraying 17 causes passage 11 of spraying with the increase of water-carrying capacity in sprinkling irrigation passage 11, hydraulic pressure
Heave, increase the short side dimension of hole for water spraying 17（Long edge size is basically unchanged）, thus increase the sectional dimension of hole for water spraying 17, prevent
Only block and increase spray volume；When stopping sprinkling irrigation, sprinkling irrigation passage 11 hydraulic pressure reduction, sprinkling irrigation passage 11 is deflated, and hole for water spraying 17 times
Restoring type is changed into slotted eye, along its hole shape of strip length direction close to a slit, prevents foreign object from invading and blocking hole for water spraying
17。
Further, the connection that the connection drip irrigation passage 12 and the sprinkling irrigation passage 11 are additionally provided with the connection wing 14 is led to
Flow switch adjusting part 2 is provided with road 141, the interface channel 141, the flow switch adjusting part 2 includes bottom plate
21st, stud 22, top board 23 and nut 24, the stud 22 are arranged on the bottom plate 21, and the top board 23 is slidable
It is arranged on the stud 22, the nut 24 is threaded on the stud 22, the interface channel 141 is located at the bottom
Between plate 21 and the top board 23.Specifically, in actual use, can be individually by drip irrigation passage 12 or the sprinkling irrigation
The connection water source supply of passage 11 end, for the height of drip irrigation and sprinkling irrigation mode frequency of use, by the high mode of frequency of use
Passage connection water source supply end, and in use, drip irrigation passage 12 and institute are controlled by flow switch adjusting part 2
The break-make between sprinkling irrigation passage 11 is stated, specifically, when needing connection drip irrigation passage 12 and sprinkling irrigation passage 11, then rotary nut 24
Move up so that the distance between bottom plate 21 and top board 23 increase, interface channel 141, which is turned on, make it that drip irrigation passage 12 and sprinkling irrigation are logical
Road 11 is connected, meanwhile, flow can be adjusted by the distance between regulating base board 21 and top board 23, without connecting drop
When filling passage 12 and sprinkling irrigation passage 11, then tightening nuts 24 so that bottom plate 21 and top board 23 clamp the portion of interface channel 141
Position, so that interface channel 141 be blocked.It is preferred that, it is each configured with the stream on drip irrigation passage 12 and the sprinkling irrigation passage 11
Measure switch-mode regulation component 2.The present embodiment drop spray economic benefits and social benefits feed pipe can realize micro- spray and drip irrigation operation simultaneously, can also be adjusted by flow
Control device disconnects drop band or spray band and only sprayed or drip irrigation operation, while flow is adjustable at any time at work, controllability is strong；
Modulator can be applied to the local region that need not be poured and carry out Partial controll, water source is saved；While liquid manure, decoction can be achieved
Drop（Spray）Enter or separate operaton, expand the application of drop spray band；Because summarizing the function of drip irrigation and microspray irrigation in one with band
On, reduce production cost；Realize two kinds of functions and anti-blocking is compared with like product and obtained significant raising, effectively
It is anti-blocking, anti-stifled, extend the service life of drop spray band；Drop band, spray band can also be alternated and used, and more extend the use longevity of band
Life.
Further, the import of the turbulent flow passageway 15 tilts the influent side towards the drip irrigation passage 12, described disorderly
Water outlet side of the outlet-inclined impeller vane of circulation road 15 towards the drip irrigation passage 12.Specifically, as shown in figure 4, turbulent flow passageway 15 is entered
Mouth is bell-mouth structure of air, and open bell shape is easy to fluids within pipes largely to smoothly flow therein turbulent flow passageway 15, and turbulent flow
The long side of the import of passage 15 and short side are distributed to form two angles of α and β respectively with water (flow) direction, the angular regions that α and β are constituted
It is more big more can guarantee that big current are flowed into without flowing out（With reference to following angular range）；Angle β greater than, equal to 90 °, closer to
Made an appointment in 90 ° of effects, it is ensured that the maximum slotted density and current that current flow into corrugated channel do not flow back）, angle α be acute angle, it is sharp
Angle is the smaller the better, it is ensured that water influx is maximized；The outer side edges of the outlet of turbulent flow passageway 15 and the angle of water (flow) direction are blunt
Angle θ, it is ensured that the current of turbulent flow passageway 15 are by outlet return into drip irrigation passage 12.It is preferred that, it is provided with weeper 16 outstanding
Arm-type elastic block piece（It is unmarked）, weeper 16 gradually increases along its water outlet direction aperture, and weeper 16 is court along water outlet direction
The horn mouth opened outside, can so facilitate water droplet to ooze, and reduces extraneous silt and enter in turbulent flow passageway 15, cantilevered bullet
Property catch and flexible bar type band 1 be overall structure, the clout that cantilever type elastic catch is formed in the Tapping procedures of weeper 16 hangs
It is embedded in weeper 16 and is formed, when hydraulic pressure increases in turbulent flow passageway 15, cantilever type elastic catch is opened, and starts drip irrigation, drip irrigation knot
Shu Shi, water source cut-out, cantilever type elastic catch closure effectively prevents foreign object from blocking weeper 16.
Further, it is processed for the ease of accurate doubling flexible bar type band 1, wherein turbulent region 103 described in one
With positioning convex strip 105, another turbulent region 103 and another centre are respectively arranged with middle attachment zone described in one 104
Detent 106 is respectively arranged with bonding pad 104, the positioning convex strip 105 is stuck in the corresponding detent 106.
Specifically, in doubling flexible bar type band 1, being coordinated by positioning convex strip 105 with detent 106, can accurately ensureing two
Individual turbulent region 103, Liang Ge drip irrigations area 102 and two middle attachment zones 104 are alignd, and are easy to subsequently be pressed, it is ensured that product
Quality.
The present invention also provides the processing method that a kind of above-mentioned drop sprays economic benefits and social benefits feed pipe, including：
Step 1, pass through extruder extrude flexible bar type band；
Step 2, in the turbulent region of flexible bar type band ripple groove is processed, and weeper is opened up in ripple groove, together
When, open up hole for water spraying in the sprinkling irrigation area of flexible bar type band；
Step 3, the width center line doubling along flexible bar type band, and the turbulent region and middle attachment zone of flexible bar type band are entered
Row pressing is handled.Further, the step 3 is specially：First the position and centre except ripple groove in turbulent region connect
Gluing in area is connect, then, then along the width center line doubling of flexible bar type band, and turbulent region and middle attachment zone are pressed
Conjunction is handled.
Compared with prior art, advantages and positive effects of the present invention are：By using flexible bar type is with doubling and uses
The mode of pressing forms sprinkling irrigation passage and drip irrigation passage, and two kinds of way of supplying water of drip irrigation and sprinkling irrigation can be realized simultaneously, also can individually be dripped
Or spray operation, meanwhile, by setting ripple groove on flexible bar type band, after flexible bar type band doubling pressing, corrugated
Groove formation turbulent flow passageway, because ripple groove is the curvilinear structures that rounding off is connected, the sinuous energy of shape of turbulent flow passageway
Enough form the cross section of fluid channel product that each arc section is constituted in turbulence flow flied, runner constant, it is whole without change in size drastically, thus
Runner is unobstructed, and corrugated turbulent flow passageway is to consume water flow dynamic energy effectively to prevent without roundabout, dead angle part because runner is whole again
Runner blocking, improves the use reliability of drop spray economic benefits and social benefits feed pipe.
Claims (10)
1. one kind drop spray economic benefits and social benefits feed pipe, it is characterised in that including flexible bar type band；In the width direction, the flexible bar type band
Middle part for sprinkling irrigation area, the both sides of the flexible bar type band are respectively turbulent region, between the turbulent region and the sprinkling irrigation area
It is disposed with drip irrigation area and middle attachment zone；A plurality of ripple groove, the ripple are wherein provided with turbulent region described in one
Offered in shape groove in weeper, the sprinkling irrigation area and offer multiple hole for water sprayings；The flexible bar type band is right in the width direction
Folding, the sprinkling irrigation area forms sprinkling irrigation passage, and two drip irrigation areas are positioned opposite and are joined together to form drip irrigation passage, two
The turbulent region presses together to form flank, the ripple groove formation turbulent flow passageway in the flank, the turbulent flow
The inlet and outlet of passage is respectively communicated with the drip irrigation passage, and two middle attachment zones press together to form the connection wing,
The connection wing is located between the drip irrigation passage and the sprinkling irrigation passage.
2. drop spray economic benefits and social benefits feed pipe according to claim 1, it is characterised in that connection institute is additionally provided with the connection wing
State and flow switch adjusting part is provided with the interface channel of drip irrigation passage and the sprinkling irrigation passage, the interface channel, it is described
Flow switch adjusting part includes bottom plate, stud, top board and nut, and the stud is arranged on the bottom plate, the upper pressure
Plate is slidably disposed on the stud, and the nut is threaded on the stud, and the interface channel is located at described
Between bottom plate and the top board.
3. drop spray economic benefits and social benefits feed pipe according to claim 2, it is characterised in that the drip irrigation passage and the sprinkling irrigation passage
On be each configured with the flow switch adjusting part.
4. drop spray economic benefits and social benefits feed pipe according to claim 1, it is characterised in that the import of the turbulent flow passageway tilts direction
The influent side of the drip irrigation passage, the water outlet side of the outlet-inclined impeller vane of the turbulent flow passageway towards the drip irrigation passage.
5. drop spray economic benefits and social benefits feed pipe according to claim 4, it is characterised in that the import of the turbulent flow passageway is horn mouth
Structure.
6. it is according to claim 3 drop spray economic benefits and social benefits feed pipe, it is characterised in that wherein described in one described in turbulent region and one in
Between be respectively arranged with positioning convex strip, another turbulent region and another middle attachment zone in bonding pad be respectively arranged with it is fixed
Position groove, the positioning convex strip is stuck in the corresponding detent.
7. drop spray economic benefits and social benefits feed pipe according to claim 1, it is characterised in that cantilevered bullet is provided with the weeper
Property catch.
8. drop spray economic benefits and social benefits feed pipe according to claim 7, it is characterised in that the weeper is along its water outlet direction aperture
Gradually increase.
9. a kind of processing method of drop spray economic benefits and social benefits feed pipe as described in claim 1-8 is any, it is characterised in that including：
Step 1, pass through extruder extrude flexible bar type band；
Step 2, in the turbulent region of flexible bar type band ripple groove is processed, and weeper is opened up in ripple groove, together
When, open up hole for water spraying in the sprinkling irrigation area of flexible bar type band；
Step 3, the width center line doubling along flexible bar type band, and the turbulent region and middle attachment zone of flexible bar type band are entered
Row pressing is handled.
10. the processing method of drop spray economic benefits and social benefits feed pipe according to claim 7, it is characterised in that the step 3 is specific
For：First in turbulent region except gluing in the position and middle attachment zone of ripple groove, then, then along the width of flexible bar type band
Direction center line doubling is spent, and pressing processing is carried out to turbulent region and middle attachment zone.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710635546.8A CN107234012B (en) | 2017-07-31 | 2017-07-31 | Dripping and spraying double-effect water supply pipe and processing method thereof |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710635546.8A CN107234012B (en) | 2017-07-31 | 2017-07-31 | Dripping and spraying double-effect water supply pipe and processing method thereof |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN107234012A true CN107234012A (en) | 2017-10-10 |
| CN107234012B CN107234012B (en) | 2022-08-26 |
Family
ID=59988234
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710635546.8A Active CN107234012B (en) | 2017-07-31 | 2017-07-31 | Dripping and spraying double-effect water supply pipe and processing method thereof |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107234012B (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108775453A (en) * | 2018-06-28 | 2018-11-09 | 江苏星河集团有限公司 | A kind of irrigation filtering HDPE bellowss |
| CN111096212A (en) * | 2018-10-25 | 2020-05-05 | 李科修 | Drip irrigation tape processing method and drip irrigation tape |
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| US5722601A (en) * | 1994-05-26 | 1998-03-03 | T-Systems International, Inc. | Drip irrigation hose and method of its manufacture |
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| CN207025622U (en) * | 2017-07-31 | 2018-02-23 | 青岛农业大学 | Drop spray economic benefits and social benefits feed pipe |
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| AU3855778A (en) * | 1977-08-12 | 1980-02-07 | Sumitomo Chemical Company, Limited | Irrigation hose |
| US4196853A (en) * | 1977-12-16 | 1980-04-08 | Delmer W A | Multiple chamber drip irrigation hose |
| US5584952A (en) * | 1993-09-10 | 1996-12-17 | Hydromatic Ltd. | Method and apparatus for making drip irrigation lines and preformed member for use therein |
| US5722601A (en) * | 1994-05-26 | 1998-03-03 | T-Systems International, Inc. | Drip irrigation hose and method of its manufacture |
| JPH0819342A (en) * | 1994-07-07 | 1996-01-23 | Seibu Kosan Kk | Structure of hose for suppying water to underground root region in green house culture |
| CN2270356Y (en) * | 1996-07-31 | 1997-12-17 | 中国科学院上海植物生理研究所 | Anti-blocking drip irrigation belt |
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|---|---|---|---|---|
| CN108775453A (en) * | 2018-06-28 | 2018-11-09 | 江苏星河集团有限公司 | A kind of irrigation filtering HDPE bellowss |
| CN111096212A (en) * | 2018-10-25 | 2020-05-05 | 李科修 | Drip irrigation tape processing method and drip irrigation tape |
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| CN107234012B (en) | 2022-08-26 |
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