CN201591069U - Drain pipe capable of collecting artemia discharged from seedling pond - Google Patents
Drain pipe capable of collecting artemia discharged from seedling pond Download PDFInfo
- Publication number
- CN201591069U CN201591069U CN2009202134611U CN200920213461U CN201591069U CN 201591069 U CN201591069 U CN 201591069U CN 2009202134611 U CN2009202134611 U CN 2009202134611U CN 200920213461 U CN200920213461 U CN 200920213461U CN 201591069 U CN201591069 U CN 201591069U
- Authority
- CN
- China
- Prior art keywords
- drainpipe
- drain pipe
- pipe
- detachable
- hollow out
- 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
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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
- Y02A40/80—Adaptation technologies in agriculture, forestry, livestock or agroalimentary production in fisheries management
- Y02A40/81—Aquaculture, e.g. of fish
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- Farming Of Fish And Shellfish (AREA)
Abstract
The utility model discloses a drain pipe capable of collecting artemia discharged from a seedling pond and relates to the drain pipe in the seedling pond, and the problem to be solved is to provide the drain pipe which can discharge and collect the residual artemia in the aquatic seedling pond. The drain pipe adopts the solid pipe type or the pipe wall hollow type fixed drain pipe, and is characterized in that the detachable drain pipe with the hollow pipe wall is sheathed in or at the upper part of the fixed drain pipe; and the outer surface of the detachable drain pipe with the hollow pipe wall is wrapped by a silk cover mesh coating with the wire mesh specification of 150 meshes or 80-100 meshes. The drain pipe is used for the aquatic seedling pond.
Description
Technical field
The utility model relates to the drainpipe in the nursery pond.
Background technology
The halogen worm is an erbium material alive the most frequently used in the aquatic fry growing.In the production of growing seedlings, be difficult to accomplish accurate bait throwing in, generally can throw more.Because the drainage system of existing culture facility does not have halogen worm gathering unit, the halogen worm that has not eaten is stayed in the nursery pond, and remaining halogen worm nutritive value is along with growth can reduce, and seedling absorbs the unfavorable growth of remaining halogen worm, growth and survival.Therefore, preferably remaining halogen worm is discharged before the fresh halogen worm of throwing something and feeding, the halogen worm of discharge is collected and is recycling after nutrition is strengthened.Along with halogen worm price goes up day by day, the halogen worm discharge nursery pond and the recycling of not ingested not only helped to improve nursery effect, and positive effect is arranged reducing the bait cost.
The utility model content
The utility model technical issues that need to address provide the drainpipe of discharging and collecting remaining halogen worm in the aquatic fry growing pond.
The technical solution of the utility model adopts fixedly drainpipe of real tubular type or tube wall hollow out formula, it is characterized in that in fixing drainpipe or top is with the detachable drainpipe of tube wall hollow out; The detachable drainpipe appearance of tube wall hollow out is wrapped up with mesh specification 150 orders or 80-100 mesh sieve tulle clothing; The tube wall hollow out formula fixedly outside of drainpipe coats mesh specification 80-100 mesh sieve tulle clothing.
The utility model has the advantages that and according to the nursery pond specification and to change water mode assembly drainpipe.To large-scale pond, can change individual layer outlet pipe commonly used into bilayer, by the mode of adjusting the detachable drainpipe halogen worm unnecessary in the nursery pond is discharged, collects, utilizes; To small-sized flowing water or cycle water nursery pond, can be used alternatingly the detachable drainpipe of large and small mesh, reach the purpose that keeps or discharge the halogen worm, help to improve nursery effect, to reducing the bait cost positive effect is arranged.
Description of drawings
What Fig. 1 represented is large-scale nursery pond drainpipe schematic diagram.
What Fig. 1 represented is the drainpipe schematic diagram of small-sized nursery pond.
Embodiment
Embodiment 1: to large-scale nursery pond, change central drain into the pool side drainpipe, so that operation; Drainpipe is an inner and outer pipe layer structure, outer tube is fixedly drainpipe 2 (see figure 1)s of tube wall bottom hollow out formula, its underpart directly and drain interface 3 (see figure 1)s at the bottom of the pond be fixedly connected, in pipe be detachable drainpipe 1 (see figure 1) of tube wall top hollow out, the water level that the minimum hollow out of interior pipe place keeps on demand and deciding; The hollow out tube wall outer cover top sieve tulle clothing of inner and outer pipe, the bolting silk etting mesh specification 80-100 order of outer tube sleeve, guarantee the halogen worm by and the young can't pass through, bolting silk etting mesh specification 150 orders of interior pipe box, the halogen worm can't pass through, and caliber and fretwork area can be determined according to the nursery pond specification; After the bait throwing in, interior pipe is loaded onto, the halogen worm can not run off, and needs before the next bait throwing in unnecessary bait is discharged, as long as pipe in the hollow out is shifted out, changes real pipe, changes water and unnecessary halogen worm is discharged by flowing water, and the halogen worm of discharge can be collected at Chi Waichushuikouchu.
Embodiment 2: to small-sized flowing water or cycle water nursery pond, make general drainpipe into two-segment type, the bottom is fixedly drainpipe 2 (see figure 2)s of real tubular type, detachable drainpipe 1 (see figure 2) of assembling tube wall hollow out on it, hollow out tube wall outer cover top sieve tulle clothing on the detachable drainpipe, each real tubular type fixedly drainpipe is joined two detachable drainpipes by turns, a bolting silk etting mesh specification 80-100 order, another bolting silk etting mesh specification 150 orders, after the bait throwing in, with 150 order detachable drainpipes, with 80-100 order detachable drainpipe, the halogen worm of discharge can be in place, out outlet, pond centralized collection when discharging unnecessary halogen worm.
Claims (2)
1. can collect nursery pond and discharge the drainpipe of halogen worm, adopt fixedly drainpipe of real tubular type or tube wall hollow out formula, it is characterized in that in fixing drainpipe or top is with the detachable drainpipe of tube wall hollow out; The detachable drainpipe appearance of tube wall hollow out is wrapped up with mesh specification 150 orders or 80-100 mesh sieve tulle clothing.
2. the drainpipe of collecting nursery pond discharge halogen worm according to claim 1 is characterized in that fixedly coating mesh specification 80-100 mesh sieve tulle clothing in the outside of drainpipe in tube wall hollow out formula.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009202134611U CN201591069U (en) | 2009-12-21 | 2009-12-21 | Drain pipe capable of collecting artemia discharged from seedling pond |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009202134611U CN201591069U (en) | 2009-12-21 | 2009-12-21 | Drain pipe capable of collecting artemia discharged from seedling pond |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201591069U true CN201591069U (en) | 2010-09-29 |
Family
ID=42773130
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2009202134611U Expired - Fee Related CN201591069U (en) | 2009-12-21 | 2009-12-21 | Drain pipe capable of collecting artemia discharged from seedling pond |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201591069U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110214743A (en) * | 2019-07-19 | 2019-09-10 | 广东海洋大学 | A kind of aquaculture pond cleaner |
-
2009
- 2009-12-21 CN CN2009202134611U patent/CN201591069U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110214743A (en) * | 2019-07-19 | 2019-09-10 | 广东海洋大学 | A kind of aquaculture pond cleaner |
| CN110214743B (en) * | 2019-07-19 | 2024-03-15 | 广东海洋大学 | Culture pond cleaner |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20100929 Termination date: 20111221 |