CN206024716U - Emitter is irrigated to pressure type - Google Patents
Emitter is irrigated to pressure type Download PDFInfo
- Publication number
- CN206024716U CN206024716U CN201621048672.0U CN201621048672U CN206024716U CN 206024716 U CN206024716 U CN 206024716U CN 201621048672 U CN201621048672 U CN 201621048672U CN 206024716 U CN206024716 U CN 206024716U
- Authority
- CN
- China
- Prior art keywords
- runner
- water inlet
- catch basin
- pressure type
- reverse side
- 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.)
- Expired - Fee Related
Links
Classifications
-
- 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
Abstract
The utility model discloses an emitter is irrigated to pressure type, including two constitutions of casing and enclosing cover, the enclosing cover paste the reverse side at the casing, be equipped with the intake chamber on the enclosing cover, the reverse side of casing is equipped with circular catch basin with the intake chamber department of correspondence, the bottom of circular catch basin is concave type, the front of casing is equipped with that runner water inlet, rectangle runner, tooth, rectangle are driped irrigation the groove, are driped irrigation the water inlet, the runner delivery port, runner water inlet and drip irrigation and be equipped with the flowing water passageway between the water inlet, the gasket has been placed in the catch basin. This emitter is irrigated to pressure type comprises 12 parts such as runner water inlet, rectangle runner and upper covers, and total water inlet that rivers pass through the upper cover gets into the catch basin, then passes through runner water inlet entering rectangle runner, and to re -enter the drips irrigation the water inlet through the runner delivery port, waters from driping irrigation the groove.
Description
Technical field
The utility model is related to a kind of pressure type and irrigates douche, it is adaptable to realize the point-to-point irrigation of crops.
Background technology
In water-saving irrigation technique, drip irrigation has the significant advantage such as water saving, volume increase, efficient, is widely used in fruit tree, vegetable
In the crop productions such as dish, flowers, medicinal material.Douche is the core component of drip irrigation system, and its performance quality is to whole drip irrigation system
Popularization and application and using effect play conclusive effect.Wherein, douche blocking is that drip irrigation technique development is faced most
Hang-up, it not only affects uniformity of irrigation water appilcation, increases maintenance cost, or even affects drip irrigation system service life, domestic filling at present
Hydrophone still poor-performing, pressure compensation narrow range, hydraulic performance are unstable, and performance of anti-blockage is poor.
Utility model content
For above-mentioned problems of the prior art and defect, the purpose of this utility model is to provide a kind of simple good
With the pressure type of superior performance irrigates douche.
Realize that the technical scheme adopted by above-mentioned utility model purpose is：A kind of pressure type irrigates douche, including housing
Two constitute with enclosing cover, and described enclosing cover is attached to the reverse side of housing, and outer the covering is provided with intake chamber；The reverse side of the housing with
Intake chamber corresponding position is provided with circular catch basin；The bottom of the circular catch basin is matrix；The front of the housing is provided with runner
Water inlet, rectangularl runner, teeth, rectangle drip irrigation groove, drip irrigation water inlet, runner delivery port；The runner water inlet and drip irrigation are entered
Pipelined channel is provided between the mouth of a river；Pad is placed with the catch basin.Outer the covering is provided with blade, the reverse side and leaf of housing
Piece corresponding position is provided with draw-in groove.The reverse side of the housing is provided with modification groove.
Flow pressure that institute comes in generation to make current flowing inside the drip irrigation emitter by water, finally make the outflow of sluggish flow,
Reach the purpose of drip irrigation.
A kind of pressure type of the present utility model irrigates douche, it is adaptable to dry land agriculture water-saving irrigation and common area agricultural
Water saving, the pressure type irrigates douche by runner water inlet, rectangularl runner, teeth, rectangle drip irrigation groove, drip irrigation water inlet, stream
12 parts such as road delivery port, catch basin, draw-in groove, modification groove, intake chamber, blade, pad.Current from intake chamber when, filter out one
Part silt, then, through catch basin, by extruding pad, a part of pressure of counteracting, by runner water inlet arrival rectangle for water
Runner, then interlocks to filter remaining silt by the teeth on runner, and when water is again introduced into catch basin, water is clean
, and there is no very big pressure, stream that can be gentle realizes drip irrigation to rectangle drip irrigation groove.
Pressure type of the present utility model irrigates douche compared with prior art, with advantages below：
The pressure type is irrigated douche and not only has the effect for filtering silt, and current can also be made to slow down pressure in drip irrigation emitter
Power, realizes the outflow that the water flows gently, realizes drip irrigation；Simple structure, it is powerful, it is easy to promote.
Description of the drawings：
A kind of pressure type of Fig. 1 the utility model irrigates the Facad structure figure of the douche of douche；
A kind of cut-away view of the douche of pressure type drip emitter of Fig. 2 the utility model；
A kind of enclosing cover of pressure type drip emitter of Fig. 3 the utility model.
Piece number explanation in figure：1 runner water inlet, 2 rectangularl runners, 3 teeth, 4 rectangle drip irrigation grooves, 5 drip irrigation water inlets, 6 streams
Road delivery port, 7 catch basins, 8 draw-in grooves, 9 modification grooves, 10 intake chambers, 11 blades, 12 pads.
Specific embodiment：
Below in conjunction with the accompanying drawings the example that is embodied as of the present utility model is described in further detail.
It is that a kind of pressure type of the utility model irrigates douche that Fig. 1, Fig. 2 and Fig. 3 combine, including housing and enclosing cover two
Portion constitutes, and described enclosing cover is attached to the reverse side of housing, and outer the covering is provided with intake chamber；The reverse side of the housing and intake chamber pair
Should place be provided with circular catch basin；The bottom of the circular catch basin is matrix；The front of the housing is provided with runner water inlet, square
Shape runner, teeth, rectangle drip irrigation groove, drip irrigation water inlet, runner delivery port；Set between the runner water inlet and drip irrigation water inlet
There is pipelined channel；Pad is placed with the catch basin.
Outer the covering is provided with blade, and reverse side and the blade corresponding position of housing are provided with draw-in groove.
The reverse side of housing is provided with modification groove.
Including runner water inlet 1, rectangularl runner 2, teeth 3, rectangle drip irrigation groove 4, drip irrigation water inlet 5, runner delivery port 6,
Catch basin 7, draw-in groove 8, modification groove 9, intake chamber 10, blade 11, pad 12, current from intake chamber 10 when, filter out a part of mud
Sand, then, through catch basin 7, by extruding pad 12, a part of pressure of counteracting, by the arrival rectangular flow of runner water inlet 1 for water
Road 2, then interlocks to filter micro silt via the teeth 3 on rectangularl runner 2, when water enters again from runner delivery port 6
When entering catch basin 7, water is clean, and does not have very big pressure, and stream that can be gentle is to drip irrigation water inlet 5, Ran Hou
Rectangle drip irrigation groove 4 is assembled, and when water is overflowed, naturally flows out, so as to realize drip irrigation.
Claims (3)
1. a kind of pressure type irrigates douche, and including two compositions of housing and enclosing cover, described enclosing cover is attached to the reverse side of housing, its
It is characterised by, outer the covering is provided with intake chamber (10)；The reverse side of the housing is provided with circular storage with intake chamber (10) corresponding position
Tank (7)；The bottom of circular catch basin (7) is matrix；The front of the housing is provided with runner water inlet (1), rectangular flow
Road (2), teeth (3), rectangle drip irrigation groove (4), drip irrigation water inlet (5), runner delivery port (6)；Runner water inlet (1) and drop
Fill pipelined channel is provided between water inlet (5)；Pad (12) is placed with catch basin (7).
2. pressure type irrigates douche according to claim 1, it is characterised in that：Outer the covering is provided with blade (11), shell
The reverse side of body is provided with draw-in groove (8) with blade (11) corresponding position.
3. pressure type irrigates douche according to claim 1, it is characterised in that：The reverse side of the housing is provided with modification groove
(9)。
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621048672.0U CN206024716U (en) | 2016-08-31 | 2016-08-31 | Emitter is irrigated to pressure type |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621048672.0U CN206024716U (en) | 2016-08-31 | 2016-08-31 | Emitter is irrigated to pressure type |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206024716U true CN206024716U (en) | 2017-03-22 |
Family
ID=58300094
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201621048672.0U Expired - Fee Related CN206024716U (en) | 2016-08-31 | 2016-08-31 | Emitter is irrigated to pressure type |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206024716U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109258420A (en) * | 2018-10-19 | 2019-01-25 | 天津大学 | A kind of automation pressure-compensated irrigation douche |
-
2016
- 2016-08-31 CN CN201621048672.0U patent/CN206024716U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109258420A (en) * | 2018-10-19 | 2019-01-25 | 天津大学 | A kind of automation pressure-compensated irrigation douche |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20170322 Termination date: 20210831 |