CN205511645U - Novel environmental protection box with a net fish feces collecting system - Google Patents
Novel environmental protection box with a net fish feces collecting system Download PDFInfo
- Publication number
- CN205511645U CN205511645U CN201620315579.5U CN201620315579U CN205511645U CN 205511645 U CN205511645 U CN 205511645U CN 201620315579 U CN201620315579 U CN 201620315579U CN 205511645 U CN205511645 U CN 205511645U
- Authority
- CN
- China
- Prior art keywords
- net
- box
- sewage pump
- net cage
- fish
- 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
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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
- Y02A40/80—Adaptation technologies in agriculture, forestry, livestock or agroalimentary production in fisheries management
- Y02A40/81—Aquaculture, e.g. of fish
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- Housing For Livestock And Birds (AREA)
Abstract
The utility model provides a novel environmental protection box with a net fish feces collecting system, includes box with a net, quadrilateral frame, stone, hose, sewage pump, hydroextractor, drying -machine and packagine machine, and box with a net upper portion hangs on the frame of keg float steel frame construction, and its lower part hangs the stone, and whole form is pyramid shape, in quadrilateral frame placed the box with a net in, its four angles were connected with the box with a net, box with a net bottom, the other end and sewage pump connection are arranged in to the one end of hose, the sewage pump is connected with the hydroextractor, the hydroextractor is connected with the drying -machine, the drying -machine is connected with packagine machine. The utility model discloses a design mainly is in not influencing the box under fish activities and the prerequisite of ingesting, lower string one fish feces collection device who makes by close net of bottom half, then regularly take the fish feces who collects out with the sewage pump, and again through the still field utilization of technologies such as dehydration, stoving, packing, technical ability reduction fish feces is to the pollution of quality of water, can become the excrement again into fertilizer, make full use of renewable resources.
Description
Technical field
This utility model relates to fish culture field, a kind of novel environmental protection net cage fish excrement collection system.
Background technology
At present, fish culture in net pen Fish are directly discharged into water body, cause water pollution, and when carrying out the cultivation of Fish, the feces that Fish produce is deposited in breeding case, not only dirty breeding environment, and can reduce the activity space of Fish, hinder growth and the growth of fry.
Utility model content
In sum, the purpose of this utility model is to provide a kind of novel environmental protection net cage fish excrement collection system.
The purpose of this utility model is realized by techniques below:
A kind of novel environmental protection net cage fish excrement collection system, including net cage, quadrilateral frame, stone, flexible pipe, sewage pump, dewaterer, dehydrator and packer, net cage upper suspension is on the framework of keg float steel frame construction, and its underpart hangs stone, the whole form side of being taper；Quadrilateral frame is placed in net cage, and its four angles are connected with net cage；One end of flexible pipe is placed in bottom net cage, and the other end is connected with sewage pump；Sewage pump is connected with dewaterer；Dewaterer is connected with dehydrator；Dehydrator is connected with packer.
Above-mentioned net cage bottom hung one stone so that V-shaped net bottom bottom net cage.
Above-mentioned " V " shape net bottom is to be made up of the close net of polyethylene.
Of the present utility model it is mainly designed on the premise of not affecting fish movement in casing (including its dissolved oxygen, cultivation density) and ingesting, a fish excrement collection device being made up of close net is hung under box bottom, then the fish excrement of collection is periodically extracted out with sewage pump, again through being dehydrated, dry, the technique cropland application such as packaging, technical ability reduces the pollution to water quality of the fish excrement, excrement can be become again into fertilizer, make full use of regenerated resources.
Advantage of the present utility model and beneficial effect:
1, the natural landing of the square taper being made up of the close screen cloth of " V " shape bottom net cage of the present utility model, beneficially fish excrement and collect fish excrement need not any power set, be energy-conservation, inactive lake can be accomplished the collection of the fish excrement of more than 80%, effect is the best.
2, net cage bottom design of the present utility model installs quadrilateral frame, and bottom extension net cage, extension fish excrement is collected, and makes whole environmental protection net cage be in extended mode all the time, it is ensured that the maximum activity space of Fish in casing.
3, being made up of close screen cloth bottom this utility model net cage, the beneficially filterability of fish excrement is collected, and has a microconvection circulation can to box bottom water body.
4, design of the present utility model is unrestricted to the convection circulation of water body in casing, does not the most affect cultured output, increases fish movement space because of fish excrement collection device on the contrary, can increase stocking rate and improve yield.
Accompanying drawing explanation
Fig. 1 is structural representation of the present utility model.
In figure: 1-net cage, 2-quadrilateral frame, 3-stone, 4-hose port, 5-flexible pipe, 6-sewage pump, 7-dewaterer, 8-dehydrator, 9-packer.
Detailed description of the invention
Below in conjunction with the accompanying drawings this utility model is described further:
As shown in Figure 1,1, a kind of novel environmental protection net cage fish excrement collection system, including net cage 1, quadrilateral frame 2, stone 3, flexible pipe 5, sewage pump 6, dewaterer 7, dehydrator 8, packer 9, it is characterized in that: described net cage 1 upper suspension is on the framework of keg float steel frame construction, its underpart hangs stone 3, the whole form side of being taper；Quadrilateral frame 2 is placed in net cage 1, and its four angles are connected with net cage 1；One end of described flexible pipe 5 is placed in bottom net cage 1, and the other end is connected with sewage pump 6；Sewage pump 6 is connected with dewaterer 7；Dewaterer 7 is connected with dehydrator 8；Dehydrator 8 is connected with packer 9.
Embodiment
Net cage 1 be the polyethylene solid etting (mesh size is depending on cultured fishes size) by 6m × 6m × 6m and " V " shape polyethylene close net constitute.
Corner A, B, C, D of net cage 1 hangs on the framework of keg float steel frame construction, whole fish excrement collection device hangs on box bottom in side's taper, and its degree of depth is that 3m is advisable, and crosses and deeply wastes material, cross shallow fish excrement collection device domatic gently, be unfavorable for that feces is slipped to bottom collection device naturally.
The close sieve bottom of " V " shape polyethylene hangs one block of stone 3, to stretch whole fish excrement collection device.
Connecting the square frame 2 being made up of stainless steel tube bottom net cage 1, its size is 6m × 6m, its objective is to extend bottom net cage, prevents net cage 1 because the gravitational contraction of lower extension stone 3 is to reducing fish movement space together.
During the work of this system, fish excrement is slipped to bottom net cage 1 by gravity naturally, and hose port 4 is positioned over fish faeces heap plot point, is acted on by sewage pump 6 and being extracted out by flexible pipe 5, and the fish excrement after extraction is again through dewaterer 7, dehydrator 8, and packer 9 is recycled.
Claims (1)
1. a novel environmental protection net cage fish excrement collection system, including net cage (1), quadrilateral frame (2), stone (3), flexible pipe (5), sewage pump (6), dewaterer (7), dehydrator (8) and packer (9), it is characterized in that: described net cage (1) upper suspension is on the framework of keg float steel frame construction, its underpart hangs stone (3), the whole form side of being taper；Described quadrilateral frame (2) is placed in net cage (1), and its four angles are connected with net cage (1)；One end of described flexible pipe (5) is placed in net cage (1) bottom, and the other end is connected with sewage pump (6)；Sewage pump (6) is connected with dewaterer (7)；Dewaterer (7) is connected with dehydrator (8)；Dehydrator (8) is connected with packer (9).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620315579.5U CN205511645U (en) | 2016-04-15 | 2016-04-15 | Novel environmental protection box with a net fish feces collecting system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620315579.5U CN205511645U (en) | 2016-04-15 | 2016-04-15 | Novel environmental protection box with a net fish feces collecting system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205511645U true CN205511645U (en) | 2016-08-31 |
Family
ID=56792157
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620315579.5U Expired - Fee Related CN205511645U (en) | 2016-04-15 | 2016-04-15 | Novel environmental protection box with a net fish feces collecting system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205511645U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106719216A (en) * | 2016-12-26 | 2017-05-31 | 浙江海洋大学 | It is easy to deliver the deep-sea seining cultivation facility of bait |
| CN108338108A (en) * | 2018-03-26 | 2018-07-31 | 阮保国 | Purifying water process environment-protecting cultivation net cage |
| CN108812475A (en) * | 2018-05-29 | 2018-11-16 | 吴敏 | A kind of environment-protective water product aquaculture net cage fish excrement collection and treatment device |
-
2016
- 2016-04-15 CN CN201620315579.5U patent/CN205511645U/en not_active Expired - Fee Related
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106719216A (en) * | 2016-12-26 | 2017-05-31 | 浙江海洋大学 | It is easy to deliver the deep-sea seining cultivation facility of bait |
| CN108338108A (en) * | 2018-03-26 | 2018-07-31 | 阮保国 | Purifying water process environment-protecting cultivation net cage |
| CN108338108B (en) * | 2018-03-26 | 2024-02-09 | 阮保国 | Environment-friendly aquaculture net cage for water purification treatment |
| CN108812475A (en) * | 2018-05-29 | 2018-11-16 | 吴敏 | A kind of environment-protective water product aquaculture net cage fish excrement collection and treatment device |
| CN108812475B (en) * | 2018-05-29 | 2021-01-26 | 浙江本牌农业开发有限公司 | Environment-friendly fish manure collecting and processing device for aquatic product culture net cage |
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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 |
Granted publication date: 20160831 Termination date: 20200415 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |