CN105557459A - Improved film bag capable of improving irrigation uniformity - Google Patents
Improved film bag capable of improving irrigation uniformity Download PDFInfo
- Publication number
- CN105557459A CN105557459A CN201510972518.6A CN201510972518A CN105557459A CN 105557459 A CN105557459 A CN 105557459A CN 201510972518 A CN201510972518 A CN 201510972518A CN 105557459 A CN105557459 A CN 105557459A
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- CN
- China
- Prior art keywords
- film bag
- uniformity
- improve
- tube chamber
- irrigation water
- 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
-
- 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
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- Engineering & Computer Science (AREA)
- Water Supply & Treatment (AREA)
- Life Sciences & Earth Sciences (AREA)
- Environmental Sciences (AREA)
- Rigid Pipes And Flexible Pipes (AREA)
Abstract
The invention relates to an improved film bag capable of improving irrigation uniformity. The film bag is a thin-walled flexible pipe, the front end of the film bag is open, and the tail end of the film bag is compacted; the film bag comprises two independent pipe cavities, and the two pipe cavities are arranged in parallel and mutually connected through the tangent positions of two side walls; film holes are correspondingly formed in the side walls, close to the non-connection sides, of the two pipe cavities, and a plurality of film holes are uniformly distributed in the axial direction of the pipe cavities to form a water outlet mechanism; the film bag comprises two pipe cavities with side walls connected and is simple in structure and easy to process and manufacture; the two pipe cavities after water filling support each other to form a stable triangular structure, and the film bag can keep stability and cannot turn on one side or roll over while used in an uneven field.
Description
Technical field
The invention belongs to agricultural production high-efficient irrigation field, be specifically related to a kind of improvement film bag ensureing the raising uniformity of irrigation water appilcation of film bag stable in out-of-flatness field.
Background technology
When agricultural irrigation, the smooth degree in field affects film bag to fill with one of key factor of irrigation technique uniformity, due to water-filled film bag shape ovalize, when the out-of-flatness of face, field, film bag can roll, thus cause film bag irrigation system uniformity of irrigation water appilcation to reduce, not only affect irrigation quality and also add water consumption needed for irrigation, cause wasting of resources phenomenon.
Summary of the invention
In order to solve the problem, provide a kind of irrigation rig that can improve uniformity of irrigation water appilcation, the present invention devises a kind of improvement film bag improving uniformity of irrigation water appilcation.
Concrete technology contents of the present invention is: a kind of improvement film bag improving uniformity of irrigation water appilcation, and film bag is thin walled hose, and film bag front end is uncovered, and end is compacting mouth; Film bag comprises two separate tube chambers, and two tube chambers are arranged side by side and are interconnected by the two sidewall tangency location; Two tube chamber sidewalls are provided with fenestra near disconnected side correspondence, and some fenestras are along affiliated lumen shaft to being uniformly distributed formation discharge mechanism.
Film bag is made up of low-density polyethylene material, and in the middle of film bag, along film bag, axially carrying out hot rolling forms two tube chambers, and two tube chamber water-filling rear interior cavities are identical; The long 40m of film bag, film bag cross section overall circumference is 1m, and the spacing between adjacent two fenestras is 40cm; On same tube chamber sidewall, correspondence is provided with two groups of discharge mechanisms, and two groups of discharge mechanisms are all near the disconnected side of tube chamber and in the vertical direction is mutually corresponding; Set by two tube chambers, discharge mechanism distributes symmetrically; Fenestra is 5cm apart from the arc length D in affiliated tube chamber sidewall outermost sideline.
Advantageous Effects of the present invention is: film bag comprises two tube chambers that sidewall is connected, and structure is simple, easy processing and manufacturing; Two tube chambers after water-filling support mutually, form firm triangular structure, ensure that film bag can keep stable when irregular field uses, the phenomenon of rollover or rolling not easily occurs, and then improve film bag irrigation system uniformity of irrigation water appilcation, improve irrigation quality.
Accompanying drawing explanation
Accompanying drawing 1 is this apparatus structure schematic diagram;
Accompanying drawing 2 is the schematic cross-section after this device water-filling.
In figure 1 be film bag, 2 for fenestra, 3 for hot rolling seam, 4 be compacting mouth.
Embodiment
Embodiment 1 one kinds improves the improvement film bag of uniformity of irrigation water appilcation, see accompanying drawing 1-2: film bag is thin walled hose, and film bag front end is uncovered, and end is compacting mouth; Film bag comprises two separate tube chambers, and two tube chambers are arranged side by side and are interconnected by the two sidewall tangency location; Two tube chamber sidewalls are provided with fenestra near disconnected side correspondence, and some fenestras are along affiliated lumen shaft to being uniformly distributed formation discharge mechanism.
Film bag is made up of low-density polyethylene material, and in the middle of film bag, along film bag, axially carrying out hot rolling forms two tube chambers, and two tube chamber water-filling rear interior cavities are identical; The long 40m of film bag, film bag cross section overall circumference is 1m, and the spacing between adjacent two fenestras is 40cm.
Film bag structure through improving is simple, easy processing and manufacturing; Form the shape of A-frame after film bag water-filling, make film bag not easily turn on one's side when irregular field is irrigated and roll, ensure the stability of film bag; Film bag after improvement is long-pending larger, and the water yield in film bag can meet the requirement of crop water, saves field rotation flow time and field pipe-net man-hour; The film bag girth improved increases, and increases the area covering field, reduces soil evaporation, and condensate water recycles, and improves crop root zone field microclimate.
Embodiment 2 one kinds improves the improvement film bag of uniformity of irrigation water appilcation, see accompanying drawing 1-2: film bag is thin walled hose, and film bag front end is uncovered, and end is compacting mouth; Film bag comprises two separate tube chambers, and two tube chambers are arranged side by side and are interconnected by the two sidewall tangency location; Two tube chamber sidewalls are provided with fenestra near disconnected side correspondence, and some fenestras are along affiliated lumen shaft to being uniformly distributed formation discharge mechanism.
Film bag is made up of low-density polyethylene material, and in the middle of film bag, along film bag, axially carrying out hot rolling forms two tube chambers, and two tube chamber water-filling rear interior cavities are identical; The long 40m of film bag, film bag cross section overall circumference is 1m, and the spacing between adjacent two fenestras is 40cm; Film bag structure through improving is simple, easy processing and manufacturing; Form the shape of A-frame after film bag water-filling, make film bag not easily turn on one's side when irregular field is irrigated and roll, ensure the stability of film bag; Film bag after improvement is long-pending larger, and the water yield in film bag can meet the requirement of crop water, saves field rotation flow time and field pipe-net man-hour; The film bag girth improved increases, and increases the area covering field, reduces soil evaporation, and condensate water recycles, and improves crop root zone field microclimate.
On same tube chamber sidewall, correspondence is provided with two groups of discharge mechanisms, and two groups of discharge mechanisms are all near the disconnected side of tube chamber and in the vertical direction is mutually corresponding; Set by two tube chambers, discharge mechanism distributes symmetrically; Fenestra is 5cm apart from the arc length D in affiliated tube chamber sidewall outermost sideline.
Discharge mechanism is made up of fenestra, the arc length D apart from affiliated tube chamber sidewall outermost sideline arranged by fenestra is 5cm, ensure from film bag fenestra water out can accurate irrigation to crops root system, improve the availability of irrigation water, and pressure in film bag can be increased, irrigation irrigation range is increased, expand the irrigated area of crops, thus reach raising irrigation water using efficiency, effectively can save and irrigate required water amount.
Claims (5)
1. improve an improvement film bag for uniformity of irrigation water appilcation, it is characterized in that, film bag is thin walled hose, and film bag front end is uncovered, and end is compacting mouth; Film bag comprises two separate tube chambers, and two tube chambers are arranged side by side and are interconnected by the two sidewall tangency location; Two tube chamber sidewalls are provided with fenestra near disconnected side correspondence, and some fenestras are along affiliated lumen shaft to being uniformly distributed formation discharge mechanism.
2. improve the improvement film bag of uniformity of irrigation water appilcation according to claim 1, it is characterized in that, film bag is made up of low-density polyethylene material, and in the middle of film bag, along film bag, axially carrying out hot rolling forms two tube chambers, and two tube chamber inner chambers are identical.
3. improve the improvement film bag of uniformity of irrigation water appilcation according to claim 1, it is characterized in that, the long 40m of film bag, film bag cross section overall circumference is 1m, and the spacing between adjacent two fenestras is 40cm.
4. improve the improvement film bag of uniformity of irrigation water appilcation according to claim 1, it is characterized in that, on same tube chamber sidewall, correspondence is provided with two groups of discharge mechanisms, and two groups of discharge mechanisms are all near the disconnected side of tube chamber and in the vertical direction is mutually corresponding; Set by two tube chambers, discharge mechanism distributes symmetrically.
5. improve the improvement film bag of uniformity of irrigation water appilcation according to claim 1, it is characterized in that, fenestra is 5cm apart from the arc length D in affiliated tube chamber sidewall outermost sideline.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510972518.6A CN105557459A (en) | 2015-12-23 | 2015-12-23 | Improved film bag capable of improving irrigation uniformity |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510972518.6A CN105557459A (en) | 2015-12-23 | 2015-12-23 | Improved film bag capable of improving irrigation uniformity |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN105557459A true CN105557459A (en) | 2016-05-11 |
Family
ID=55868586
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510972518.6A Pending CN105557459A (en) | 2015-12-23 | 2015-12-23 | Improved film bag capable of improving irrigation uniformity |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN105557459A (en) |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2264470Y (en) * | 1996-10-24 | 1997-10-15 | 农业部规划设计研究院 | Thin-wall flexible pipe microirringation line |
| CN2343786Y (en) * | 1998-05-12 | 1999-10-20 | 禾育灌溉有限公司 | Irrigation liquid fertilize dual-purpose water-spraying tube equipment |
| CN1729753A (en) * | 2004-08-04 | 2006-02-08 | 范世峰 | Natural bionic watering device |
| CN1802089A (en) * | 2003-05-08 | 2006-07-12 | 内塔芬（A.C.S.）有限公司 | Low-pressure irrigation system |
| CN203711182U (en) * | 2013-12-26 | 2014-07-16 | 李建华 | Under-film wide width micro-spraying belt for farmland |
| CN204466466U (en) * | 2015-01-09 | 2015-07-15 | 临泽县葱蓉生态农林科技开发有限公司 | A kind of new drip tape |
-
2015
- 2015-12-23 CN CN201510972518.6A patent/CN105557459A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2264470Y (en) * | 1996-10-24 | 1997-10-15 | 农业部规划设计研究院 | Thin-wall flexible pipe microirringation line |
| CN2343786Y (en) * | 1998-05-12 | 1999-10-20 | 禾育灌溉有限公司 | Irrigation liquid fertilize dual-purpose water-spraying tube equipment |
| CN1802089A (en) * | 2003-05-08 | 2006-07-12 | 内塔芬（A.C.S.）有限公司 | Low-pressure irrigation system |
| CN1729753A (en) * | 2004-08-04 | 2006-02-08 | 范世峰 | Natural bionic watering device |
| CN203711182U (en) * | 2013-12-26 | 2014-07-16 | 李建华 | Under-film wide width micro-spraying belt for farmland |
| CN204466466U (en) * | 2015-01-09 | 2015-07-15 | 临泽县葱蓉生态农林科技开发有限公司 | A kind of new drip tape |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20160511 |
|
| RJ01 | Rejection of invention patent application after publication |