CN205266479U - Morning and evening tides formula seedbed inlet outlet - Google Patents
Morning and evening tides formula seedbed inlet outlet Download PDFInfo
- Publication number
- CN205266479U CN205266479U CN201520904614.2U CN201520904614U CN205266479U CN 205266479 U CN205266479 U CN 205266479U CN 201520904614 U CN201520904614 U CN 201520904614U CN 205266479 U CN205266479 U CN 205266479U
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- linkage segment
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- outlet
- inlet channel
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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
- Y02A40/25—Greenhouse technology, e.g. cooling systems therefor
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- Cultivation Of Plants (AREA)
Abstract
The utility model relates to a morning and evening tides formula seedbed inlet outlet. The utility model discloses a morning and evening tides formula seedbed inlet outlet, including skew T, inlet channel, outlet conduit, manual valve and filter screen, the skew T includes first, second, third linkage segment, wherein, and first, second linkage segment straight -through joint, the third linkage segment is acute angle contained angle and intercommunication with first or second linkage segment, first linkage segment one end still links to each other with this inlet channel, and even has manual valve on this inlet channel, second linkage segment one end still links to each other and sets up this filter screen, third linkage segment one end still links to each other with this outlet conduit, first linkage segment still is equipped with a baffle with handing -over department that the third linkage segment is lieing in the lower extreme, the baffle is the setting of acute angle contained angle with the axis of second linkage segment. The utility model discloses with seedling tray advance, outlet conduit integration, reduced manually -operated valve number and pipeline quantity, reduce and wash the operation number of times.
Description
Technical field
The utility model belongs to chamber facility field, particularly relates to a kind of tidal type seedbed intake-outlet device.
Background technology
Tidal irrigation moving nursery bed applies accurate irrigation technique, and this kind of planting type is in the universal use of gardening developed country. Tidal irrigation moving nursery bed can effectively increase by the cultivated area of 30%, saves the irrigation water of 70% and the fertilizer of 30%. Seedbed is furnished with a built-in pipe road, after irrigation, it is possible to water is drained rapidly, can not soak in water for a long time to ensure the root of crop; Also can be the nutritive medium that crop constantly provides fresh simultaneously.
Existing piping design is independent water inlet or water outlet, and a seedbed is furnished with a prosopyle and a posticum so that add manual valve and water pipe; In addition, all needing cloth filtering net above the entery and delivery port of seedling dish, cost increases and to take space big.
Practical novel content
The utility model aims to provide a kind of tidal type seedbed intake-outlet, takies, to solve existing seedbed pipeline, the problem that space is big and cost is high.
The utility model discloses a kind of tidal type seedbed intake-outlet, concrete scheme is as follows: comprise oblique threeway, inlet channel, outlet conduit, manual valve and filtering net, described oblique threeway comprises first, second, third connection section, wherein, first, second connects, and section is straight-through to be connected, described 3rd connection section with first or the 2nd the section of connection be acute angle and be connected; Described first connection section one end is also connected with this inlet channel, and is connected with manual valve on this inlet channel, and described 2nd connection section one end is also connected and arranges this filtering net, and described 3rd connection section one end is also connected with this outlet conduit; Described first connection Duan Yu tri-section of connection is also provided with a baffle plate in the junction being positioned at lower end, and described baffle plate is that acute angle is arranged with the axis of the 2nd section of connection.
Further, described oblique threeway is the oblique threeway in different footpath, concrete, and the bore of this first connection section is less than the bore of the 2nd connection section.
Further, the described oblique threeway in different footpath and baffle plate are formed in one structure.
Further, the 3rd described connection section with first or the 2nd the angle of the section of connection be 30-60 ��.
Further, described baffle plate is 30-60 �� with the angle of the axis of the 2nd section of connection.
Useful effect: seedling dish into and out of water hole integration, is decreased manual valve number and number of tubes by the utility model so that the pipeline more succinct specification of distribution; Play nutritive medium filteration, reduce clean-out operation number of times.
Accompanying drawing explanation
Fig. 1 is structural representation of the present utility model;
Fig. 2 is water inlet principle schematic of the present utility model;
Fig. 3 is water outlet principle schematic of the present utility model.
Embodiment
For each embodiment is described further, the utility model provides accompanying drawing. These accompanying drawings are a part for the utility model disclosure, and it is mainly in order to illustrate embodiment, and the associated description of specification sheets can be coordinated to explain the operation principles of embodiment. Coordinating with reference to these contents, those of ordinary skill in the art will be understood that other possible enforcement modes and advantage of the present utility model. Assembly in figure not drawn on scale, and similar element numbers is commonly used to represent similar assembly.
Now with embodiment, the utility model is illustrated further by reference to the accompanying drawings.
As a specific embodiment, with reference to shown in Fig. 1, tidal type seedbed intake-outlet comprises oblique threeway, inlet channel 5, outlet conduit, manual valve 6 and filtering net 7, this oblique threeway comprises first, second, third connection section 1,2,3, wherein, first, second connects, and section 1,2 is straight-through to be connected, and described 3rd connection section 3 and is connected in acute angle with the 2nd section of connection; Described first connection section one end is also connected with this inlet channel 5, and is connected with manual valve 6 on this inlet channel 5, and described 2nd connection section one end is also connected and arranges this filtering net 7, and described 3rd connection section one end is also connected with outlet conduit with this; Described first connection section 1 is also provided with a baffle plate 4 with the 3rd section of connection 3 in the junction being positioned at lower end, and this baffle plate 4 is that acute angle is arranged with the axis of the 2nd section of connection.
Preferably, oblique threeway is the oblique threeway in different footpath, concrete, and the bore of this first connection section 1 is less than the bore of the 2nd connection section 2. The flow difference imported and exported is considered in this design, and namely during water inlet, liquid flow rate demand is relatively big, and exit liquid flow rate is less.
Preferably, oblique threeway and baffle plate 4 are formed in one structure. One-body molded can Simplified flowsheet, reduce manufacturing cost, be beneficial to scale operation.
Preferably, the 3rd angle connected between section 3 and the 2nd section of connection 2 is designed to 45 ��. Angle between baffle plate 4 with the 2nd section of connection 2 is designed to 60 ��. The design of above-mentioned angle can realize as follows: when needs supply nutritive medium to crop, opening manual valve 6, regulate manual valve 6 can control nutritive medium uninterrupted, nutritive medium enters seedling dish through filtering net 7 after connecting section 1,2 by first, second; A small amount of nutritive medium flow to baffle plate 4 because water-in and water-out contrast principle connects section 2 through the 2nd simultaneously, and owing to the angle between baffle plate 4 with the 2nd section of connection 2 is 60 ��, therefore nutritive medium can be flowed into outlet conduit by baffle plate 4, as shown in Figure 2. When closing the manual valve 6 of inlet channel, nutritive medium stops supply, is formed and flows backwards, nutritive medium is entered to after the 2nd connection section through filter screen 7 by seedling dish, flow to baffle plate 4, owing to the angle between baffle plate 4 with the 2nd section of connection 2 is 60 ��, therefore nutritive medium can flow into outlet conduit by baffle plate, as shown in Figure 3. Above, it is achieved that seedling dish, into and out of water hole integration, decreases manual valve number and number of tubes so that the pipeline more succinct specification of distribution; Play nutritive medium filteration, reduce clean-out operation number of times.
Although specifically showing in conjunction with preferred embodiment and describing the utility model; but the technician of art should be understood that; not departing from the spirit and scope of the present utility model that appended claims limits; the utility model can be made a variety of changes in the form and details, be protection domain of the present utility model.
Claims (5)
1. a tidal type seedbed intake-outlet, it is characterized in that: comprise oblique threeway, inlet channel, outlet conduit, manual valve and filtering net, described oblique threeway comprises first, second, third connection section, wherein, first, second connects, and section is straight-through to be connected, described 3rd connection section with first or the 2nd the section of connection be acute angle and be connected; Described first connection section one end is also connected with this inlet channel, and is connected with manual valve on this inlet channel, and described 2nd connection section one end is also connected and arranges this filtering net, and described 3rd connection section one end is also connected with this outlet conduit; Described first connection Duan Yu tri-section of connection is also provided with a baffle plate in the junction being positioned at lower end, and described baffle plate is that acute angle is arranged with the axis of the 2nd section of connection.
2. a kind of tidal type seedbed according to claim 1 intake-outlet, it is characterised in that: described oblique threeway is the oblique threeway in different footpath, concrete, and the bore of this first connection section is less than the bore of the 2nd connection section.
3. a kind of tidal type seedbed according to claim 2 intake-outlet, it is characterised in that: the described oblique threeway in different footpath and baffle plate are formed in one structure.
4. a kind of tidal type seedbed according to claim 1 intake-outlet, it is characterised in that: the 3rd described connection section with first or the 2nd the angle of the section of connection be 30-60 ��.
5. a kind of tidal type seedbed according to claim 1 intake-outlet, it is characterised in that: described baffle plate is 30-60 �� with the angle of the axis of the 2nd section of connection.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520904614.2U CN205266479U (en) | 2015-11-13 | 2015-11-13 | Morning and evening tides formula seedbed inlet outlet |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520904614.2U CN205266479U (en) | 2015-11-13 | 2015-11-13 | Morning and evening tides formula seedbed inlet outlet |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205266479U true CN205266479U (en) | 2016-06-01 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520904614.2U Active CN205266479U (en) | 2015-11-13 | 2015-11-13 | Morning and evening tides formula seedbed inlet outlet |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205266479U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110754355A (en) * | 2019-11-29 | 2020-02-07 | 福建省中科生物股份有限公司 | Multilayer water culture device connecting piece for water supply and drainage same pipe |
-
2015
- 2015-11-13 CN CN201520904614.2U patent/CN205266479U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110754355A (en) * | 2019-11-29 | 2020-02-07 | 福建省中科生物股份有限公司 | Multilayer water culture device connecting piece for water supply and drainage same pipe |
| CN110754355B (en) * | 2019-11-29 | 2023-10-31 | 福建省中科生物股份有限公司 | Multi-layer water planting device connecting piece with water supply and drainage pipes |
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| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |