CN204968988U - Incomplete bait collecting device of box with a net - Google Patents
Incomplete bait collecting device of box with a net Download PDFInfo
- Publication number
- CN204968988U CN204968988U CN201520548031.0U CN201520548031U CN204968988U CN 204968988 U CN204968988 U CN 204968988U CN 201520548031 U CN201520548031 U CN 201520548031U CN 204968988 U CN204968988 U CN 204968988U
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- China
- Prior art keywords
- collector
- incomplete bait
- residual bait
- bait
- net cage
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- 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.)
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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
Abstract
The utility model provides an incomplete bait collecting device of box with a net, in using, because incomplete bait collector is conical, the incomplete bait of dead fish in the box with a net can slide in in the collector smoothly, the deposit can all be gatherd in incomplete bait collector in the incomplete bait major part of dead fish of network of rivers bottom of the case portion, later open the air pump, the high -velocity air who produces gets into the collecting pipe, the incomplete bait of fish of dying sucks incomplete bait collector from collecting the mouth of pipe 7, form a large amount of tiny bubbles simultaneously, intraductal rising is being excreteed to the bubble, excrete the intraductal air water compound body that is, constantly discharge along with excreteing intraductal air water compound body, the incomplete bait mixture of dead fish in the incomplete bait collector is discharged in the air water compound body in the lump, discharge completely in order to guarantee the incomplete bait of dead fish in the incomplete bait collector, utilize the lift to rise to the surface of water with incomplete bait collector, all take out remaining incomplete bait of fish of dying in the incomplete bait collector, the uncontaminated mesh of water environment in the box with a net has just so been realized keeping.
Description
Technical field
The utility model relates to deep-water net cage culture FIELD OF THE INVENTIONThe, more specifically, relates to the residual bait collecting device of a kind of net cage.
Background technology
In deep-water net cage culture process, have dead fish bait and remain in bottom deep water mesh cage keed.Bait as residual in dead fish can not clear out of keed in time, then can rot at net bottom smelly, polluted water, cultured fishes living environment in deep water mesh cage is worsened, easily grows cause of disease.In prior art, usual employing manually salvages cleaning, wastes time and energy, inefficiency, can not clean out in time, brings the hidden danger that fish disease and net cage water environment pollution occur to the cultivation of deep water mesh cage.
Utility model content
The utility model provides a kind of net cage residual bait collecting device, and this equipment residual bait of fish of checkmating is discharged the water body of net cage bottom deep water mesh cage, the water body environment in clean net cage.
In order to reach above-mentioned technical purpose, the technical solution of the utility model is as follows:
The residual bait collecting device of a kind of net cage, comprises lift, residual bait collector, air pump, appendix and excretory duct; Lift to be arranged on net cage frame and to be connected with residual bait collector; In the back taper bodily form bottom described residual bait collector, facies basialis pyramidis forms funnel-form collection surface by edge to center sunken inside, the centre of funnel-form collection surface arranges collecting pipe, collect the mouth of pipe and be positioned at funnel-form collection surface, collecting pipe is connected with excretory duct one end, and the other end of excretory duct extends to the water surface; Collecting pipe has air admission hole, and air pump is connected to air admission hole by appendix; Described air pump is arranged on net cage frame.
Preferably, described appendix and excretory duct are all pvc pipes.
For the ease of being connected with appendix, described air admission hole is the pipe assembling structure extended from collecting pipe sidewall.
In order to be unlikely to the water body directly dead fish of discharging, residual bait be discharged directly into outside net cage, one end that described excretory duct extends to the water surface is connected to the containing case for taking up the residual bait of discharging in net cage, has had this containing case to be also convenient to carry the dead fish of discharging, residual bait.
Compared with prior art, the beneficial effect of technical solutions of the utility model is:
The utility model equipment in use, because residual bait collector is conical, the residual bait of dead fish in net cage can slip in collector smoothly, the dead fish residual bait major part be deposited on bottom the case of the network of rivers can be gathered in residual bait collector, open air pump afterwards, the high velocity air produced enters collecting pipe, the residual bait of dead fish sucks residual bait collector from the collection mouth of pipe, form bubble tiny in a large number simultaneously, bubble rises in excretory duct, be gas-water mixture in excretory duct, along with in excretory duct, gas-water mixture is constantly discharged, the residual bait of dead fish in residual bait collector is blended in gas-water mixture discharges in the lump, in order to ensure that the residual bait of dead fish in residual bait collector is discharged completely, utilize lift that residual bait collector is risen to the water surface, the residual bait of dead fish residual in residual bait collector is all taken out, so just achieve the object of the water body environment cleaning kept in net cage.
Accompanying drawing explanation
Fig. 1 is the utility model structural representation;
Fig. 2 is residual bait collector structure schematic diagram.
Embodiment
Accompanying drawing, only for exemplary illustration, can not be interpreted as the restriction to this patent;
In order to better the present embodiment is described, some parts of accompanying drawing have omission, zoom in or out, and do not represent the size of actual product;
To those skilled in the art, in accompanying drawing, some known features and explanation thereof may be omitted is understandable.
Below in conjunction with drawings and Examples, the technical solution of the utility model is described further.
Embodiment 1
As shown in Figure 1, the residual bait collecting device of a kind of net cage, comprises lift 1, residual bait collector 2, air pump 3, appendix 4 and excretory duct 5; Lift 1 to be arranged on net cage frame and to be connected with residual bait collector 2, in the back taper bodily form bottom described residual bait collector 2, facies basialis pyramidis forms funnel-form collection surface by edge to center sunken inside, the centre of funnel-form collection surface arranges collecting pipe 6, collect the mouth of pipe 7 and be positioned at funnel-form collection surface, collecting pipe 6 is connected with excretory duct 5 one end, and the other end of excretory duct 5 extends to the water surface; Collecting pipe 6 has air admission hole 8, air pump 3 is connected to air admission hole 8 by appendix 4; Described air pump 3 is arranged on net cage frame.
In the present embodiment, appendix 4 and excretory duct 5 are all pvc pipes; For the ease of being connected with appendix, air admission hole 8 is the pipe assembling structures extended from collecting pipe 6 sidewall; In order to be unlikely to the water body directly dead fish of discharging, residual bait be discharged directly into outside net cage, one end that excretory duct 5 extends to the water surface is connected to the containing case 9 for taking up the residual bait of discharging in net cage, has had this containing case 9 to be also convenient to carry the dead fish of discharging, residual bait.
Operation principle of the present utility model is as follows:
The utility model equipment in use, because residual bait collector 2 is conical, the residual bait of dead fish in net cage can slip in residual bait collector 2 smoothly, the dead fish residual bait major part be deposited on bottom the case of the network of rivers can be gathered in residual bait collector 2, open air pump 3 afterwards, the high velocity air simultaneously produced enters collecting pipe 6, the residual bait of dead fish sucks residual bait collector 2 from the collection mouth of pipe 7, form bubble tiny in a large number simultaneously, bubble rises in excretory duct 5, be gas-water mixture in excretory duct 5, along with in excretory duct 5, gas-water mixture is constantly discharged, the residual bait of dead fish in residual bait collector 2 is blended in gas-water mixture discharges in the lump, in order to ensure that the residual bait of dead fish in residual bait collector 2 is discharged completely, utilize lift 1 that residual bait collector 2 is risen to the water surface, the residual residual bait of dead fish in residual bait collector 2 is all taken out, so just achieve the object of the water body environment cleaning kept in net cage.
The corresponding same or analogous parts of same or analogous label;
Describe in accompanying drawing position relationship for only for exemplary illustration, the restriction to this patent can not be interpreted as;
Obviously, above-described embodiment of the present utility model is only for the utility model example is clearly described, and is not the restriction to embodiment of the present utility model.For those of ordinary skill in the field, can also make other changes in different forms on the basis of the above description.Here exhaustive without the need to also giving all embodiments.All do within spirit of the present utility model and principle any amendment, equivalent to replace and improvement etc., within the protection domain that all should be included in the utility model claim.
Claims (4)
1. the residual bait collecting device of net cage, is characterized in that, comprises lift (1), residual bait collector (2), air pump (3), appendix (4) and excretory duct (5); Lift (1) to be arranged on net cage frame and to be connected with residual bait collector (2), described residual bait collector (2) bottom is in the back taper bodily form, facies basialis pyramidis forms funnel-form collection surface by edge to center sunken inside, the centre of funnel-form collection surface arranges collecting pipe (6), collect the mouth of pipe (7) and be positioned at funnel-form collection surface, collecting pipe (6) is connected with excretory duct (5) one end, and the other end of excretory duct (5) extends to the water surface; Collecting pipe (6) has air admission hole (8), air pump (3) is connected to air admission hole (8) by appendix (4); Described air pump (3) is arranged on net cage frame.
2. the residual bait collecting device of net cage according to claim 1, is characterized in that, described appendix (4) and excretory duct (5) are all pvc pipes.
3. the residual bait collecting device of net cage according to claim 1, is characterized in that, described air admission hole (8) is the pipe assembling structure extended from collecting pipe (6) sidewall.
4. the residual bait collecting device of net cage according to claim 1, is characterized in that, one end that described excretory duct (5) extends to the water surface is connected to the containing case for taking up the residual bait of discharging in net cage.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520548031.0U CN204968988U (en) | 2015-07-27 | 2015-07-27 | Incomplete bait collecting device of box with a net |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520548031.0U CN204968988U (en) | 2015-07-27 | 2015-07-27 | Incomplete bait collecting device of box with a net |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204968988U true CN204968988U (en) | 2016-01-20 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520548031.0U Active CN204968988U (en) | 2015-07-27 | 2015-07-27 | Incomplete bait collecting device of box with a net |
Country Status (1)
| Country | Link |
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| CN (1) | CN204968988U (en) |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105994119A (en) * | 2016-07-06 | 2016-10-12 | 中国水产科学研究院珠江水产研究所 | Fish farming residual bait collecting device |
| NO20171622A1 (en) * | 2017-10-11 | 2019-04-08 | Lift Up As | System and method for removal of waste from fish cages |
| NO343692B1 (en) * | 2017-11-10 | 2019-05-13 | Lift Up As | Waste collection system in closed aquaculture cages |
| CN109794479A (en) * | 2018-12-13 | 2019-05-24 | 中国船舶重工集团公司第七一0研究所 | A kind of net cage is removed contamination system |
| CN110495415A (en) * | 2019-09-24 | 2019-11-26 | 浙江海洋大学 | A kind of structure improved aquaculture net cage |
| GB2580749A (en) * | 2018-11-14 | 2020-07-29 | Lift Up As | Collection device for waste at the bottom of a fish cage, and an element to be used with such a collection device |
-
2015
- 2015-07-27 CN CN201520548031.0U patent/CN204968988U/en active Active
Cited By (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105994119A (en) * | 2016-07-06 | 2016-10-12 | 中国水产科学研究院珠江水产研究所 | Fish farming residual bait collecting device |
| NO20171622A1 (en) * | 2017-10-11 | 2019-04-08 | Lift Up As | System and method for removal of waste from fish cages |
| NO343583B1 (en) * | 2017-10-11 | 2019-04-08 | Lift Up As | System and method for removal of waste from fish cages |
| NO343692B1 (en) * | 2017-11-10 | 2019-05-13 | Lift Up As | Waste collection system in closed aquaculture cages |
| NO20171785A1 (en) * | 2017-11-10 | 2019-05-13 | Lift Up As | System for collecting waste in closed fish farms |
| GB2580749A (en) * | 2018-11-14 | 2020-07-29 | Lift Up As | Collection device for waste at the bottom of a fish cage, and an element to be used with such a collection device |
| GB2580749B (en) * | 2018-11-14 | 2021-11-03 | Lift Up As | Collection device for waste at the bottom of a fish cage, and an element to be used with such a collection device |
| CN109794479A (en) * | 2018-12-13 | 2019-05-24 | 中国船舶重工集团公司第七一0研究所 | A kind of net cage is removed contamination system |
| CN109794479B (en) * | 2018-12-13 | 2021-11-19 | 中国船舶重工集团公司第七一0研究所 | Net cage trash removal system |
| CN110495415A (en) * | 2019-09-24 | 2019-11-26 | 浙江海洋大学 | A kind of structure improved aquaculture net cage |
| CN110495415B (en) * | 2019-09-24 | 2021-06-04 | 浙江海洋大学 | Structure-improved aquaculture net cage |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20210114 Address after: 528318 room 9, 6th floor, 77 Longzhou West Road, Xixi community, Longjiang Town, Shunde District, Foshan City, Guangdong Province Patentee after: Guangdong Liansu Huiying Ocean Technology Co.,Ltd. Address before: Liansu industrial village, Longzhou Road, Longjiang section, Shunde District, Foshan City, Guangdong Province Patentee before: Guangdong Liansu Technology Industrial Co.,Ltd. |
|
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20230626 Address after: Room 12, 6th Floor, No. 77 Longzhou West Road, Xixi Community, Longjiang Town, Shunde District, Foshan City, Guangdong Province, 528000 Patentee after: Guangdong Liansu Agricultural Facility Technology Co.,Ltd. Address before: 528318 room 9, 6th floor, 77 Longzhou West Road, Xixi community, Longjiang Town, Shunde District, Foshan City, Guangdong Province Patentee before: Guangdong Liansu Huiying Ocean Technology Co.,Ltd. |
|
| TR01 | Transfer of patent right |