CN204291928U - The compensation drip emitter of interior edge paster non-pressure - Google Patents
The compensation drip emitter of interior edge paster non-pressure Download PDFInfo
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- CN204291928U CN204291928U CN201420715419.0U CN201420715419U CN204291928U CN 204291928 U CN204291928 U CN 204291928U CN 201420715419 U CN201420715419 U CN 201420715419U CN 204291928 U CN204291928 U CN 204291928U
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- indent
- region
- douche
- interior edge
- drip emitter
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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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Abstract
<b> the utility model relates to drip irrigation appliance technical field, it is the compensation drip emitter of a kind of interior edge paster non-pressure, comprise douche body, the front side left part of douche body has indent inhalant region, having in the middle part of the front side of douche body can with the indent exhalant region communicated on rear side of douche body, the indent step-down runner be looped around outside indent inhalant region and indent exhalant region is circumferentially had on front side of douche body, the delivery port communicated with indent step-down runner is had on the right side of the bottom of indent inhalant region, the water inlet communicated with indent step-down runner is had on the right side of the bottom of indent exhalant region.The utility model reasonable and compact in structure, easy to use, it can make the current inside inflow drip irrigation pipe flow out in drip irrigation through hole after multiple link by arranging the indent step-down runner be looped around outside indent inhalant region and indent exhalant region, thus effectively offset the pressure of current, improve its stability and the uniformity, not easily block, and process simple and convenient, be convenient to be bumped into inside drip irrigation pipe.</b>
Description
Technical field
the utility model relates to drip irrigation appliance technical field, is the compensation drip emitter of a kind of interior edge paster non-pressure.
Background technology
in recent years, the Northwest has widelyd popularize water-saving irrigation technique, but existing interior edge paster drip emitter exists easily blocking, drip poor stability, the problems such as the uniformity is not high, and cost is high, and ancillary filter equipment is complicated, particularly under heavy grade field irrigation condition, because drop with a varied topography is large, cause different head uniformity coefficient of drip irrigation inconsistent, bad adaptability, become the technical bottleneck problem of restricting current land for growing field crops drip irrigation industry development, annoying the performance of irrigation benefits.
Summary of the invention
the utility model provides the compensation drip emitter of a kind of interior edge paster non-pressure, overcome the deficiency of above-mentioned prior art, it effectively can solve the easy blocking that existing drip emitter exists, drip poor stability, the uniformity is not high, and cost is high, ancillary filter equipment is complicated, the problem of bad adaptability.
the technical solution of the utility model is realized by following measures: the compensation drip emitter of edge paster non-pressure in a kind of, comprise douche body, the front side left part of douche body has indent inhalant region, having in the middle part of the front side of douche body can with the indent exhalant region communicated on rear side of douche body, the indent step-down runner be looped around outside indent inhalant region and indent exhalant region is circumferentially had on front side of douche body, the delivery port communicated with indent step-down runner is had on the right side of the bottom of indent inhalant region, the water inlet communicated with indent step-down runner is had on the right side of the bottom of indent exhalant region.
here is the further optimization and/or improvements to above-mentioned utility model technical scheme:
the lower left side of above-mentioned indent exhalant region can have the buffer mouth communicated with indent step-down runner.
above-mentioned indent step-down runner can be indenting formula and crosses water flow passage.
above-mentioned indent inhalant region can there is the filtration through hole in matrix distribution.
above-mentioned douche body on the right side of indent exhalant region can be distributed with the indent process island with indent inhalant region symmetry, indent step-down runner is looped around the outside of indent process island, is distributed with and the technique through hole filtering through hole symmetry in indent process island.
above-mentioned douche body can be flexible body, and curved of the leading flank of douche body.
the utility model reasonable and compact in structure, easy to use, it can make the current inside inflow drip irrigation pipe flow out in drip irrigation through hole after multiple link by arranging the indent step-down runner be looped around outside indent inhalant region and indent exhalant region, thus effectively offset the pressure of current, improve its stability and the uniformity, not easily block, and process simple and convenient, be convenient to be bumped into inside drip irrigation pipe, there is good adaptability; The filtration through hole set up on indent inhalant region in addition in matrix distribution can be effectively anti-blocking, makes the water droplet of drip irrigation more all even stable.
Accompanying drawing explanation
accompanying drawing 1 is the main TV structure schematic diagram of the utility model most preferred embodiment.
accompanying drawing 2 is the backsight structural representation of accompanying drawing 1.
accompanying drawing 3 is the sectional structure schematic diagram of accompanying drawing 1 at A-A place.
coding in accompanying drawing is respectively: 1 is douche body, and 2 is indent inhalant region, and 3 is indent exhalant region, and 4 is indent step-down runner, and 5 is delivery port, and 6 is water inlet, and 7 is buffer mouth, and 8 for filtering through hole, and 9 is indent process island, and 10 is technique through hole.
Detailed description of the invention
the utility model by the restriction of following embodiment, can not determine concrete embodiment according to the technical solution of the utility model and actual conditions.
in the utility model, for convenience of description, the description of the relative position relation of each parts is all be described according to the Butut mode of Figure of description 1, as: the position relationship of forward and backward, upper and lower, left and right etc. determines according to the Butut direction of Figure of description.
below in conjunction with embodiment and accompanying drawing, the utility model is further described:
as shown in accompanying drawing 1,2,3, the compensation drip emitter of this interior edge paster non-pressure comprises douche body 1, the front side left part of douche body 1 has indent inhalant region 2, having in the middle part of the front side of douche body 1 can with the indent exhalant region 3 communicated on rear side of douche body 1, the indent step-down runner 4 be looped around outside indent inhalant region 2 and indent exhalant region 3 is circumferentially had on front side of douche body 1, there is the delivery port 5 communicated with indent step-down runner 4 on the right side of the bottom of indent inhalant region 2, on the right side of the bottom of indent exhalant region 3, have the water inlet 6 communicated with indent step-down runner 4.In use, the front side of douche body 1 is made to fit on the inwall of drip irrigation pipe, the drip irrigation pipe of corresponding indent exhalant region 3 position is distributed with the drip irrigation through hole communicated with indent exhalant region 3, liquid is injected in drip irrigation pipe, when current pass through in drip irrigation pipe, rear side from douche body 1 enters in indent inhalant region 2 by water, then flow in indent step-down runner 4 from delivery port 5, indent exhalant region 3 is entered again from water inlet 6, finally ooze in drip irrigation through hole, current in this process effectively can offset the pressure of current through multiple link, improve its stability and the uniformity, not easily block, and process simple and convenient, be convenient to be bumped into inside drip irrigation pipe, there is good adaptability.
according to actual needs, the compensation drip emitter of above-mentioned interior edge paster non-pressure can be made further optimization and/or improvements:
as shown in accompanying drawing 1,2,3, the lower left side of indent exhalant region 3 has the buffer mouth 7 communicated with indent step-down runner 4.First will gather when water enters after in indent exhalant region 3, until the full rear of water in it can be overflowed in drip irrigation through hole, set up the extendible indent exhalant region 3 of buffer mouth 7, increase flow path, thus reduce hydraulic pressure further, make it drip more uniform and stable.
as shown in accompanying drawing 1,2,3, indent step-down runner 4 crosses water flow passage for indenting formula.The resistance that current pass through can be increased like this, be convenient to the active force of offsetting current, alleviate its pressure, improve its stability and the uniformity.
as shown in accompanying drawing 1,2,3, indent inhalant region 2 there is the filtration through hole 8 in matrix distribution.Can filter it while counteracting bourn acting force like this, effectively avoid the generation of clogging, stablizing of guaranteeing to drip is smooth and easy.
as shown in accompanying drawing 1,2,3, douche body 1 on the right side of indent exhalant region 3 is distributed with the indent process island 9 with indent inhalant region 2 symmetry, indent step-down runner 4 is looped around the outside of indent process island 9, is distributed with and the technique through hole 10 filtering through hole 8 symmetry in indent process island 9.A point direction is not needed like this in process, it is made to process convenient laborsaving, indent step-down runner 4 can be made in addition like this to be symmetric in the outside of indent exhalant region 3, to make the liquid pressurized through this indent step-down runner 4 even, be convenient to improve its stability of dripping and uniformity.
as shown in accompanying drawing 1,2,3, douche body 1 is flexible body, and curved of the leading flank of douche body 1.Its drip irrigation pipe of better fitting can be made like this, be convenient to the utility model and be bumped in drip irrigation pipe, reduce costs, and effectively can offset the active force of current, improve its stability and the uniformity.
above technical characteristic constitutes most preferred embodiment of the present utility model, and it has stronger adaptability and best implementation result, can increase and decrease non-essential technical characteristic according to actual needs, meet the demand of different situations.
Claims (10)
1. inlay the compensation drip emitter of paster non-pressure in one kind, it is characterized in that comprising douche body, the front side left part of douche body has indent inhalant region, having in the middle part of the front side of douche body can with the indent exhalant region communicated on rear side of douche body, the indent step-down runner be looped around outside indent inhalant region and indent exhalant region is circumferentially had on front side of douche body, there is the delivery port communicated with indent step-down runner on the right side of the bottom of indent inhalant region, on the right side of the bottom of indent exhalant region, have the water inlet communicated with indent step-down runner.
2. the compensation drip emitter of interior edge paster non-pressure according to claim 1, is characterized in that the lower left side of indent exhalant region has the buffer mouth communicated with indent step-down runner.
3. the compensation drip emitter of interior edge paster non-pressure according to claim 1 and 2, is characterized in that indent step-down runner is that indenting formula crosses water flow passage.
4. the compensation drip emitter of interior edge paster non-pressure according to claim 1 and 2, is characterized in that filtration through hole indent inhalant region had in matrix distribution.
5. the compensation drip emitter of interior edge paster non-pressure according to claim 3, is characterized in that filtration through hole indent inhalant region had in matrix distribution.
6. the compensation drip emitter of interior edge paster non-pressure according to claim 4, it is characterized in that the douche body on the right side of indent exhalant region is distributed with the indent process island with indent inhalant region symmetry, indent step-down runner is looped around the outside of indent process island, is distributed with and the technique through hole filtering through hole symmetry in indent process island.
7. the compensation drip emitter of interior edge paster non-pressure according to claim 5, it is characterized in that the douche body on the right side of indent exhalant region is distributed with the indent process island with indent inhalant region symmetry, indent step-down runner is looped around the outside of indent process island, is distributed with and the technique through hole filtering through hole symmetry in indent process island.
8. the compensation drip emitter of interior edge paster non-pressure according to claim 1 and 2, is characterized in that douche body is flexible body, and curved of the leading flank of douche body.
9. the compensation drip emitter of interior edge paster non-pressure according to claim 5, is characterized in that douche body is flexible body, and curved of the leading flank of douche body.
10. the compensation drip emitter of interior edge paster non-pressure according to claim 7, is characterized in that douche body is flexible body, and curved of the leading flank of douche body.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420715419.0U CN204291928U (en) | 2014-11-25 | 2014-11-25 | The compensation drip emitter of interior edge paster non-pressure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420715419.0U CN204291928U (en) | 2014-11-25 | 2014-11-25 | The compensation drip emitter of interior edge paster non-pressure |
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| Publication Number | Publication Date |
|---|---|
| CN204291928U true CN204291928U (en) | 2015-04-29 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201420715419.0U Active CN204291928U (en) | 2014-11-25 | 2014-11-25 | The compensation drip emitter of interior edge paster non-pressure |
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| CN (1) | CN204291928U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106069616A (en) * | 2016-07-29 | 2016-11-09 | 大禹节水（天津）有限公司 | A kind of drip irrigation zone is by interior edge paster-type water dropper |
-
2014
- 2014-11-25 CN CN201420715419.0U patent/CN204291928U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106069616A (en) * | 2016-07-29 | 2016-11-09 | 大禹节水（天津）有限公司 | A kind of drip irrigation zone is by interior edge paster-type water dropper |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CP03 | Change of name, title or address |
Address after: 831100 Changji Hui Autonomous Prefecture, Xinjiang Uygur Autonomous Region Patentee after: Xinjiang Lanshan Tunhe degradation Materials Co.,Ltd. Address before: 831100 floor 22, Oriental Plaza, 198 Yan'an North Road, Changji City, Changji Hui Autonomous Prefecture, Xinjiang Uygur Autonomous Region Patentee before: XINJIANG WESTERN SAVING WATER TECHNOLOGY Co.,Ltd. |
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| CP03 | Change of name, title or address |