CN105453996A - Irrigation film bag with water storage function - Google Patents
Irrigation film bag with water storage function Download PDFInfo
- Publication number
- CN105453996A CN105453996A CN201510972514.8A CN201510972514A CN105453996A CN 105453996 A CN105453996 A CN 105453996A CN 201510972514 A CN201510972514 A CN 201510972514A CN 105453996 A CN105453996 A CN 105453996A
- Authority
- CN
- China
- Prior art keywords
- film bag
- apopore
- irrigation
- water
- storage function
- 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
Landscapes
- Engineering & Computer Science (AREA)
- Water Supply & Treatment (AREA)
- Life Sciences & Earth Sciences (AREA)
- Environmental Sciences (AREA)
- Protection Of Plants (AREA)
- Cultivation Receptacles Or Flower-Pots, Or Pots For Seedlings (AREA)
Abstract
The invention relates to an irrigation film bag with a water storage function. The film bag is a thin-wall flexible pipe. The front end of the film bag is open, and the tail end is a compacted port. The side wall of the film bag is provided with water outlets, and a plurality of water outlets on a same film bag cross section form a water outlet group. The inner wall of the film bag is provided with fan-shaped baffles which are parallel to directions of cross sections of the film bag. The water outlets are correspondingly distributed on the upper side and the lower side of a plane where the upper end face of the fan-shaped baffle belongs to. Enough water volume between every two baffles can be ensured in the improved film bag. Through impoundment of the baffles, field hammed water phenomenon caused by uneven field surfaces can be improved, so as to ensure irrigation uniformity of the film bag irrigation device.
Description
Technical field
The invention belongs to agricultural water-saving irrigation technical field, be specifically related to a kind of irrigation film bag with water storage function that irrigation water can be kept resident for a long time for clinoform.
Background technology
At present, the proportion of crop planting district of China more than 95% still adopts surface irrigation as main irrigation method, and film bag irrigation technique is the most also a kind of modal surface irrigation method; The theory of film bag irrigation technique is " retaining is in bag ", and irrigation process is irrigated soil surface by the equally distributed apopore in film bag both sides.Although film bag irrigate can ensure on smooth farmland the duty that enters upper soll layer and water irrigating depth relatively uniform, make Crop Root district Infiltration keep good homogeneity, play and improve the good irrigation effect in field.But most farmland exists the shortcoming of poor flatness in China, when irrigating the farmland that there is clinoform, in-pipe flow is shorter in the slope top holdup time, easily occurs harmony water problems at the bottom of slope, have impact on irrigation effect to a great extent.
Summary of the invention
In order to solve the problem, provide a kind of Novel irrigation apparatus keeping irrigation water resident for a long time for clinoform, the present invention devises a kind of irrigation film bag with water storage function.
Concrete technology contents of the present invention is: a kind of irrigation film bag with water storage function, and film bag is thin walled hose, and film bag front end is uncovered, and its end is compacting mouth; Film bag side wall is provided with apopore, and the several apopores be arranged on same film bag cross section form apopore group, and several apopore groups equidistantly distribute and form film bag discharge mechanism on film bag side wall; Film bag inwall is provided with the fan shape baffle be parallel to each other with its cross-wise direction, and described baffle plate is arranged on adjacent two apopore group centre positions; Apopore correspondence is distributed in the both sides up and down of plane belonging to fan shape baffle upper surface.
The long 40m of film bag, the spacing of adjacent two film bag apopore groups is 40cm; The axis projection that fan shape baffle is irrigating film bag overlaps, and corresponding to baffle plate, the circular arc radian of film bag side wall is 180 degree; In each apopore group, the quantity of apopore is four, in apopore group each apopore respectively belonging to the baffle plate upper surface plane both sides up and down and about this plane symmetry.
Film bag discharge mechanism water flow is less than or equal to the uncovered flow of inlet water in film bag front end; Film bag and baffle plate are made by low density polyethylene (LDPE), and baffle plate is software thin-walled.
Advantageous Effects of the present invention is: this device production cost is low and can reuse, simple to operate, convenient management, labour reduce greatly, film bag baffle plate adopts low density polyethylene (LDPE) to be raw material, and processing and manufacturing is easy.Film bag through improving makes the water yield that can ensure between every two baffle plates to meet, and can improve the field Yong Shui phenomenon because the soil out-of-flatness of face, field causes by baffle plate retaining, thus ensures the uniformity of pouring water of film bag irrigation rig.
Accompanying drawing explanation
Accompanying drawing 1 is structure diagram of the present invention;
Accompanying drawing 2 be in accompanying drawing 1 A-A to sectional view.
1 be film bag, 2 be compacting mouth in figure, 3 be apopore, 4 for baffle plate.
Embodiment
Have an irrigation film bag for water storage function, see accompanying drawing 1-2: film bag 1 is thin walled hose, film bag 1 front end is uncovered, and its end is compacting mouth 2; Film bag 1 sidewall is provided with apopore 3, and the several apopores 3 be evenly arranged on same film bag 1 cross section form apopore group, and several apopore groups equidistantly distribute and form film bag 1 discharge mechanism on film bag 1 sidewall; Film bag 1 inwall is provided with the fan shape baffle 4 be parallel to each other with its cross-wise direction, and described baffle plate 4 is arranged on adjacent two apopores, 3 groups of centre positions, and apopore 3 correspondence is distributed in the both sides up and down of plane belonging to fan shape baffle 4 upper surface.
The long 40m of film bag 1, the spacing of adjacent two film bag 1 apopore groups is 40cm; The axis projection that fan shape baffle 4 fan shape baffle is irrigating film bag overlaps, and the circular arc radian of corresponding film bag 1 sidewall is 180 degree; In each apopore group, the quantity of apopore is four, in apopore group each apopore respectively belonging to the baffle plate upper surface plane both sides up and down and about this plane symmetry.
Film bag 1 discharge mechanism water flow is less than or equal to the uncovered flow of inlet water in film bag 1 front end; Film bag 1 is made up of low density polyethylene (LDPE).
Film bag 1 baffle plate 4 adopts low density polyethylene (LDPE) to be raw material, and processing and manufacturing is easy.Film bag 1 through improving makes the water yield that can ensure between every two baffle plates 4 to meet, and can improve the field Yong Shui phenomenon because the soil out-of-flatness of face, field causes by baffle plate 4 retaining, thus ensures the uniformity of pouring water of film bag 1 irrigation rig.
The film bag 1 improved is when clinoform is irrigated, and by giving film bag 1 uncovered to water-filling in film bag 1, the height putting aside baffle plate 4 when the current in film bag 1 can overflow to next interval, till so circulation is full of water in film bag 1 voluntarily; Corresponding to transparent plastic baffle plate 4, the circular arc radian of film bag 1 sidewall is 180 degree, make the water yield that can both accumulate film bag 1 half height between every two baffle plates 4, can ensure that film bag 1 internal water accumulation can not flow along with the gradient of landform, ensure that each apopore 3 groups all has clear water to flow out, reach and improve film bag 1 fill system and to pour water the object of uniformity, thus ensure the irrigation quality of film bag 1 fill system; Each apopore both sides up and down of plane belonging to the baffle plate upper surface respectively in apopore group, under the state ensureing underfill water in tank body, apopore is positioned at body both sides, and clear water under any circumstance can both smoothly be flowed out.
Claims (5)
1. have an irrigation film bag for water storage function, it is characterized in that: film bag is thin walled hose, film bag front end is uncovered, and its end is compacting mouth; Film bag side wall is provided with apopore, and the several apopores be arranged on same film bag cross section form apopore group, and several apopore groups equidistantly distribute and form film bag discharge mechanism on film bag side wall; Film bag inwall is provided with the fan shape baffle be parallel to each other with its cross-wise direction, and described baffle plate is arranged on adjacent two apopore group centre positions; Apopore correspondence is distributed in the both sides up and down of plane belonging to fan shape baffle upper surface.
2. have the irrigation film bag of water storage function according to claim 1, it is characterized in that: the long 40m of film bag, the spacing of adjacent two film bag apopore groups is 40cm.
3. there is the irrigation film bag of water storage function according to claim 1, it is characterized in that: the axis projection that fan shape baffle is irrigating film bag overlaps, and corresponding to baffle plate, the circular arc radian of film bag side wall is 180 degree; In each apopore group, the quantity of apopore is four, in apopore group each apopore respectively belonging to the baffle plate upper surface plane both sides up and down and about this plane symmetry.
4. there is the irrigation film bag of water storage function according to claim 1, it is characterized in that: film bag discharge mechanism water flow is less than or equal to the uncovered flow of inlet water in film bag front end.
5. there is the irrigation film bag of water storage function according to claim 1, it is characterized in that: film bag and baffle plate are made by low density polyethylene (LDPE).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510972514.8A CN105453996B (en) | 2015-12-23 | 2015-12-23 | Irrigation film bag with water storage function |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510972514.8A CN105453996B (en) | 2015-12-23 | 2015-12-23 | Irrigation film bag with water storage function |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN105453996A true CN105453996A (en) | 2016-04-06 |
| CN105453996B CN105453996B (en) | 2018-04-20 |
Family
ID=55592567
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510972514.8A Expired - Fee Related CN105453996B (en) | 2015-12-23 | 2015-12-23 | Irrigation film bag with water storage function |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN105453996B (en) |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0710505A2 (en) * | 1994-10-27 | 1996-05-08 | Mitsui Petrochemical Industries, Ltd. | Irrigation hose |
| KR200386611Y1 (en) * | 2005-03-04 | 2005-06-16 | 배근학 | The glue bag with instillation hose |
| KR200436249Y1 (en) * | 2006-10-18 | 2007-07-13 | 정삼수 | A duplex fountain hose for agriculture |
| KR20100090841A (en) * | 2009-02-09 | 2010-08-18 | 최상석 | Water-sprinkling hose for a vinyl house and method for the same |
| CN202222229U (en) * | 2011-08-25 | 2012-05-23 | 刘学军 | Plant water supply bag |
-
2015
- 2015-12-23 CN CN201510972514.8A patent/CN105453996B/en not_active Expired - Fee Related
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0710505A2 (en) * | 1994-10-27 | 1996-05-08 | Mitsui Petrochemical Industries, Ltd. | Irrigation hose |
| CN1131502A (en) * | 1994-10-27 | 1996-09-25 | 三井石油化学工业株式会社 | Irrigation hose |
| KR200386611Y1 (en) * | 2005-03-04 | 2005-06-16 | 배근학 | The glue bag with instillation hose |
| KR200436249Y1 (en) * | 2006-10-18 | 2007-07-13 | 정삼수 | A duplex fountain hose for agriculture |
| KR20100090841A (en) * | 2009-02-09 | 2010-08-18 | 최상석 | Water-sprinkling hose for a vinyl house and method for the same |
| CN202222229U (en) * | 2011-08-25 | 2012-05-23 | 刘学军 | Plant water supply bag |
Also Published As
| Publication number | Publication date |
|---|---|
| CN105453996B (en) | 2018-04-20 |
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| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
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| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20180420 Termination date: 20181223 |
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| CF01 | Termination of patent right due to non-payment of annual fee |