CN204634732U - Block-resistant type artificial fish shelter - Google Patents
Block-resistant type artificial fish shelter Download PDFInfo
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- CN204634732U CN204634732U CN201520334729.2U CN201520334729U CN204634732U CN 204634732 U CN204634732 U CN 204634732U CN 201520334729 U CN201520334729 U CN 201520334729U CN 204634732 U CN204634732 U CN 204634732U
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- fish shelter
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- 241000251468 Actinopterygii Species 0.000 title claims abstract description 113
- 239000011159 matrix material Substances 0.000 claims abstract description 82
- 239000000725 suspension Substances 0.000 claims abstract description 67
- 229910000831 Steel Inorganic materials 0.000 claims abstract description 18
- 239000010959 steel Substances 0.000 claims abstract description 18
- 241000883990 Flabellum Species 0.000 claims abstract description 6
- 235000019994 cava Nutrition 0.000 claims abstract description 4
- 229910000975 Carbon steel Inorganic materials 0.000 claims description 15
- 239000010962 carbon steel Substances 0.000 claims description 15
- 239000010935 stainless steel Substances 0.000 claims description 15
- 229910001220 stainless steel Inorganic materials 0.000 claims description 15
- 125000006850 spacer group Chemical group 0.000 claims description 13
- 238000005260 corrosion Methods 0.000 claims description 11
- 230000007797 corrosion Effects 0.000 claims description 11
- 239000013535 sea water Substances 0.000 claims description 11
- 238000004804 winding Methods 0.000 claims description 7
- 238000007789 sealing Methods 0.000 claims description 6
- 230000000694 effects Effects 0.000 description 7
- 238000000926 separation method Methods 0.000 description 6
- 241000195493 Cryptophyta Species 0.000 description 5
- 238000010586 diagram Methods 0.000 description 4
- 230000009286 beneficial effect Effects 0.000 description 2
- 230000008859 change Effects 0.000 description 2
- 230000006870 function Effects 0.000 description 2
- 230000003993 interaction Effects 0.000 description 2
- 238000002955 isolation Methods 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 230000008569 process Effects 0.000 description 2
- 230000001681 protective effect Effects 0.000 description 2
- 238000003860 storage Methods 0.000 description 2
- 241001474374 Blennius Species 0.000 description 1
- 241001465754 Metazoa Species 0.000 description 1
- 241000269799 Perca fluviatilis Species 0.000 description 1
- 238000010521 absorption reaction Methods 0.000 description 1
- 230000009471 action Effects 0.000 description 1
- 238000013475 authorization Methods 0.000 description 1
- 230000000903 blocking effect Effects 0.000 description 1
- 238000005266 casting Methods 0.000 description 1
- 238000004140 cleaning Methods 0.000 description 1
- 230000019771 cognition Effects 0.000 description 1
- 235000013601 eggs Nutrition 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000007613 environmental effect Effects 0.000 description 1
- 238000005530 etching Methods 0.000 description 1
- 238000007667 floating Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 230000001737 promoting effect Effects 0.000 description 1
- 230000000630 rising effect Effects 0.000 description 1
- 239000011435 rock Substances 0.000 description 1
- 230000004083 survival effect Effects 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
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
Landscapes
- Artificial Fish Reefs (AREA)
Abstract
The utility model relates to artificial fish shelter technical field, disclose a kind of block-resistant type artificial fish shelter, comprise fish shelter body, suspension matrix, the end face of suspension matrix is provided with some medium for cultivating marine alga and stores hole, the end face of suspension matrix is coated with protruded ripple plate, fish shelter body comprises base, perpendicular to the rotating shaft of base, be located at the some fish shelter matrixs in rotating shaft, fish shelter matrix is connected with axis of rotation respectively, the side of fish shelter matrix is provided with some caves, the side of fish shelter matrix is also provided with the flabellum of some inclinations, the lower surface of base is provided with spherical boss, the upper end of rotating shaft is provided with contiguous block, contiguous block is connected with suspension matrix by steel strand wires.Can control the state of fish shelter body in seabed after input, energy Automatic clearance silt, prevents blocked.
Description
Technical field
The utility model relates to artificial fish shelter technical field, particularly relates to a kind of block-resistant type artificial fish shelter.
Background technology
In ocean, throw in artificial fish shelter, the ecotope in marine site can be improved, for marine organisms build a good ecotope.Artificial fish shelter has the effect of hidden field, and artificial fish shelter as hidden place, is conducive to the raising of survival rate by the middle-size and small-size animal in ocean; Artificial fish shelter as recreating facility, is played the effect of avoidance by islands and reefs fish to environmental change; Artificial fish shelter and surrounding sea is numerous has given birth to multiple marine organisms, can as the feeding ground of fish; Artificial fish shelter can also be laid eggs for some fish provide, hatch, good ecotope that nursery is fattened.Because artificial fish shelter has many benefits, present world community is all manufacturing energetically, is promoting and throw in artificial fish shelter; Various marine alga is also cultivated by the mode of throwing in algal reef in some fishing ground, comprises edible seaweed, Medicinal Algae, and marine alga can enrich the shoal of fish simultaneously.Because marine alga lives in shallow sea water, and fish shelter all renders to seabed usually, but fish shelter input is all directly dump into the sea usually, the angle that fish shelter sinks to seabed is difficult to control, some fish shelter needs the putting position controlled in seabed, need manually to slip into seabed to put on right position, bother very much, and the hole on fish shelter is easily blocked by silt.
Chinese patent Authorization Notice No.: CN102599081A, authorized announcement date on July 25th, 2012, disclose a kind of artificial fish shelter, comprise artificial fish shelter body, artificial fish shelter body is in falling " Y " shape, in fall the artificial fish shelter body of " Y " shape by steel bar concrete casting all-in-one-piece upper unit, lower left cell and right lower quadrant unit formed, upper unit is in " arrow " shape vertically downward, it is by upper left batter post, upper center pillar and upper right batter post formed, lower left cell is upwards and partially right-oblique " arrow " shape, it is by the left batter post in lower-left, the right batter post of lower-left center pillar and lower-left formed, right lower quadrant unit is upwards and partially left-oblique " arrow " shape, it is by the left batter post in bottom right, bottom right center pillar and inferior right batter post formed.Its weak point is this kind of artificial fish shelter function singleness, throws in inconvenient.
Utility model content
The utility model, in order to solve the aforementioned problems in the prior, can control the state of fish shelter in seabed after providing a kind of input, the block-resistant type artificial fish shelter that simultaneously can effectively prevent the cave on fish shelter from being blocked by silt.
To achieve these goals, the utility model adopts following technical scheme:
A kind of block-resistant type artificial fish shelter, comprise fish shelter body, suspension matrix, the end face of suspension matrix is provided with some medium for cultivating marine alga and stores hole, the end face of suspension matrix is coated with protruded ripple plate, described fish shelter body comprises base, perpendicular to the rotating shaft of base, be located at the some fish shelter matrixs in rotating shaft, described fish shelter matrix is connected with axis of rotation respectively, the side of fish shelter matrix is provided with some caves, the side of fish shelter matrix is also provided with the flabellum of some inclinations, the lower surface of described base is provided with spherical boss, the upper end of described rotating shaft is provided with contiguous block, described contiguous block is connected with suspension matrix by steel strand wires.Fish shelter body, suspension matrix link together drop into marine, fish shelter body sinks to seabed, fish shelter body, suspension matrix is owing to connecting by steel strand wires, thus after ensureing that fish shelter body sinks to seabed, base contacts with sea bottom surface, contiguous block is held by steel strand wires and is positioned at upper end, thus control the location status of fish shelter body in seabed, cave on fish shelter matrix is used for for fish growth, perch, because fish shelter matrix is connected with axis of rotation, along with the flowing of seawater, sea washes is on flabellum, thus make fish shelter matrix around axis of rotation, simultaneously along with the drift of suspension matrix, fish shelter body also can wallowing motion accordingly, thus cleaning silt.
As preferably, the side of described suspension matrix is also provided with some algal reef bodies, and the inside of described algal reef body is provided with fish culture net cage.Algal reef body, suspension matrix are for cultivating marine alga, and extension marine alga cultivates area, can cultured fishes in fish culture net cage, make allomeric function more powerful.
As preferably, the bottom of described suspension matrix is provided with some link slots, the metallic rod be easy to by seawater corrosion is provided with in link slot, the upper surface of described contiguous block is provided with the connecting ring corresponding with link slot quantity, described metallic rod makes fish shelter body through connecting ring, suspension matrix links together, and the lower center of described suspension matrix is connected by steel strand wires with between contiguous block.
As preferably, described metallic rod comprises stainless steel, the carbon steel bar coaxial with stainless steel, one end and the link slot side of described stainless steel are hinged, the outer end of stainless steel is provided with locating hole, described one end of carbon steel bar is fixedly connected with the opposite side of link slot, and the outer end of carbon steel bar is provided with the positioning boss stretched in locating hole.Galvanic corrosion is formed in the seawater after the contact of stainless steel, carbon steel bar is formed, can control corrosion rate time qualitatively.
As preferably, described suspension matrix inside is provided with air storing cavity, the side of suspension matrix is provided with the plunger shaft be communicated with air storing cavity, piston is provided with in plunger shaft, the side of suspension matrix is provided with tracheae, the outer end of tracheae is provided with the ball float floated on the surface, and ball float is provided with the valve be communicated with tracheae, and valve is provided with sealing shroud.When needs gather marine alga, can to gas storage interacvity air-filling, thus piston is stretched out in plunger shaft, increase the volume of suspension matrix, thus make the buoyancy of suspension matrix increase and rise, rise near sea place, be convenient to marine alga gather, suspension matrix the pull-up of fish shelter body, makes fish shelter body depart from seabed, prevents fish shelter body lower end from being buried by silt while rising; After marine alga gathers, air storing cavity is exitted, and piston is under seawater pressure effect in retraction plunger shaft, and fish shelter body sinks to seabed.
As preferably, the lower center of described suspension matrix is provided with winding roller, described steel strand wires are around on winding roller, the upper surface of described contiguous block is provided with annular spacing groove, connection ball is provided with in described annular spacing groove, described connection ball to be stuck in annular spacing groove and can to slide in annular spacing groove, the outer end of described steel strand wires be connected ball and connect.After fish shelter body sinks to seabed, spherical boss seabed interaction, suspension matrix suspends in the seawater, can wave under the effect of wave, thus make to connect ball and move in annular spacing groove, thus the stress point of steel strand wires on contiguous block is changed, due to stress point change thus make the wallowing motion of this cognitions of fish shelter generation different directions, thus the silt in the cave on fish shelter body is ejected, effectively prevent the cave on fish shelter body from being blocked by silt.
As preferably, the side of described suspension matrix is provided with connecting hole, the side of described algal reef body is provided with the joint pin coordinated with connecting hole, the bottom of described link slot is provided with the pin-and-hole through with connecting hole, described joint pin is provided with spacing hole, is provided with spacer pin in described pin-and-hole, and the upper end of spacer pin penetrates in the spacing hole on joint pin, the lower end of spacer pin is connected with connecting ring, and the bottom of described algal reef body is connected by cable wire with between algal reef body side.When metallic rod corrosion after, connecting ring throw off, fish shelter body sink, while sinking, spacer pin is extracted in pin-and-hole, joint pin lack spacer pin spacing after, algal reef body and suspension matrix depart from, for algal grown provides more wide space.
Therefore, the utility model has to be thrown in conveniently, effectively can prevent the cave on silt blocking fish shelter body, the beneficial effect that service time is long.
Accompanying drawing explanation
Fig. 1 is a kind of structural representation of the present utility model.
Fig. 2 is the vertical view of Fig. 1.
Fig. 3 is the cutaway view of Fig. 1.
Fig. 4 is the released state schematic diagram of fish shelter body and suspension matrix.
Fig. 5 is the view that algal reef body gathers marine alga.
Fig. 6 is the vertical view of Fig. 5.
Fig. 7 is A place enlarged diagram in Fig. 3.
Fig. 8 is B place enlarged diagram in Fig. 3.
Fig. 9 is C place enlarged diagram in Fig. 4.
Figure 10 is the vertical view of fish shelter body.
In figure: suspension matrix 1, algal reef body 2, fish culture net cage 3, tracheae 4, ball float 5, valve 6, sealing shroud 7, fish shelter body 8, float 9, link slot 10, metallic rod 11, steel strand wires 12, winding roller 13, annular spacing groove 14, cable wire 15, connect ball 16, separation net 20, connecting ring 80, air storing cavity 100, plunger shaft 101, piston 102, connecting hole 103, pin-and-hole 104, spacer pin 105, medium stores hole 106, protruded ripple plate 107, stainless steel 110, carbon steel bar 111, locating hole 112, positioning boss 113, marine alga cultivates pipe 200, through hole 201, joint pin 202, spacing hole 203, cannelure 204, stage clip 205, base 800, rotating shaft 801, fish shelter matrix 802, cave 803, flabellum 804, contiguous block 805, spherical boss 806.
Embodiment
Below in conjunction with the drawings and specific embodiments, the utility model is further described:
A kind of block-resistant type artificial fish shelter as depicted in figs. 1 and 2, comprise fish shelter body 8, suspension matrix 1, the end face of suspension matrix 1 is provided with some medium for cultivating marine alga and stores hole 106, the end face of suspension matrix is coated with protruded ripple plate 107, the surrounding of suspension matrix is provided with some algal reef bodies 2, the inside of algal reef body 2 is provided with fish culture net cage 3, the side of algal reef body 2 is provided with the marine alga cultivation pipe 200 of some hollow, marine alga is cultivated in pipe and is provided with cultivation base, and the side that marine alga cultivates pipe is provided with some through holes 201, the end face of algal reef body 2 is provided with some floats 9, fish shelter body 8 comprises base 800, the rotating shaft 801 perpendicular to base, the some fish shelter matrixs 802 be located in rotating shaft, fish shelter matrix is connected with axis of rotation respectively, the side of fish shelter matrix is provided with some caves 803, the side of fish shelter matrix is also provided with the flabellum 804 of some inclinations, the upper end of rotating shaft is provided with contiguous block 805, and the lower surface of base is provided with spherical boss 806, as shown in Figure 3 and Figure 7, the bottom of suspension matrix 1 is provided with the link slot 10 corresponding with algal reef body quantity, the metallic rod 11 be easy to by seawater corrosion is provided with in link slot 10, the upper surface of contiguous block is provided with connecting ring 80, metallic rod makes fish shelter body through connecting ring, suspension matrix links together, fish shelter body is connected by steel strand wires 12 with between suspension matrix, in the present embodiment, metallic rod 11 comprises stainless steel 110, the carbon steel bar 111 coaxial with stainless steel, one end and the link slot side of stainless steel are hinged, the outer end of stainless steel is provided with locating hole 112, one end of carbon steel bar 111 is fixedly connected with the opposite side of link slot, the outer end of carbon steel bar is provided with the positioning boss 113 stretched in locating hole.
As shown in Figure 3, air storing cavity 100 is provided with in suspension matrix 1, suspension matrix side is provided with some plunger shaft 101, be provided with piston 102 in plunger shaft, be provided with cavity in piston, the inner of plunger shaft is communicated with air storing cavity, algal reef body side is also provided with the tracheae 4 be communicated with air storing cavity, the outer end of tracheae is provided with ball float 5, and ball float is provided with the valve 6 be communicated with tracheae, and valve is provided with sealing shroud 7; The lower center of suspension matrix 1 is provided with winding roller 13, steel strand wires 12 are around on winding roller, as shown in Figure 10, the upper surface of contiguous block is provided with annular spacing groove 14, be provided with in annular spacing groove and connect ball 16, connect ball to be stuck in annular spacing groove and can to slide in annular spacing groove, the lower end of steel strand wires be connected ball and connect.
As shown in Figure 8, the side of algal reef body 1 is provided with connecting hole 103, the side of algal reef body 2 is provided with the joint pin 202 coordinated with connecting hole, the bottom of link slot 10 is provided with the pin-and-hole 104 through with connecting hole, joint pin is provided with spacing hole 203, the bottom of joint pin 202 is provided with cannelure 204, stage clip 205 is provided with in cannelure, spacer pin 105 is provided with in pin-and-hole 104, the upper end of spacer pin penetrates in the spacing hole 203 on joint pin 202, the lower end of spacer pin 105 is connected with connecting ring 80, and the bottom of algal reef body is connected by cable wire 15 with between algal reef body side; Each algal reef body 2 is provided with a slice separation net 20, and connected by soft magnetic bodies absorption between the separation net edge on adjacent algal reef body 2, separation net is connected to form the Isolation net cover covering suspension matrix end face; Separation net is provided with some floats 9.
Suspension matrix, algal reef body, fish shelter body link together drop into marine, it is convenient to throw in, after dropping into, integrated suspension in the seawater, marine alga spore (or seedling) is grown up on suspension matrix, algal reef body, fish culture is in fish culture net cage, after dropping into, suspension matrix entirety is isolated guard covering, thus plays a protective role to marine alga spore, seedling etc., and now state as depicted in figs. 1 and 2, stainless steel, carbon steel bar forms galvanic corrosion in the seawater, in galvanic corrosion, carbon steel bar is as anode, very easily corrode, corrosion rate is fast, the diameter of carbon steel bar can be selected with control corrosion rate time qualitatively, marine alga on this etching time and algal reef body from Seedling Stage to growth stage around, namely after marine alga grows to the growth stage from seedling, as shown in figures 4 and 9, the corrosion fracture of carbon steel bar, connecting ring is separated with algal reef body, fish shelter body sinks to seabed, owing to being subject to the pulling force effect of steel strand wires, base on fish shelter body seabed interaction down, fish shelter body is extracted the spacer pin in pin-and-hole in the process of sinking, joint pin on algal reef body lose spacing after throw off with connecting hole under the effect of stage clip, now algal reef body is separated with suspension matrix and is distributed in around suspension matrix, in the process be separated, every sheet separation net is opened, as shown in Figure 6, thus provide enough spaces for the algae being in fast growing period, impel the excellent growth of algae,
Ball float is floating across the sea, play mark action, suspension matrix is had below mark ball float, when algal reef body, algae on suspension matrix needs artificial collection when the fish fished in fish culture net cage (or need) after growing to the manhood, take off the sealing shroud on valve, air pump on ship is communicated with the valve on ball float, air pump is constantly to gas storage interacvity air-filling, promote piston after air pressure in air storing cavity increases outwards move and stretch out outside suspension matrix, as shown in Figure 5 and Figure 6, along with constantly stretching out of a large amount of piston, the volume of suspension matrix increases gradually, buoyancy increases gradually, suspension matrix floats gradually, float near sea place, now just algae can easily be gathered, fish for fish, after collection, tracheae and air pump are thrown off, piston is under the pressure effect of seawater in retraction plunger shaft, gas in air storing cavity is discharged from tracheae, the volume of suspension matrix reduces, entirety sinks to initial position again, then sealing shroud is entangled valve, prevent water inlet in air storing cavity.
Therefore, the utility model has following beneficial effect: (1) can cultivate marine alga, can assemble fish again, and for fish provide growth, refuge, feature richness is various; (2) fish shelter body, algal reef body, suspension matrix link together input, and it is convenient to throw in; (3) when marine alga gathers, suspension matrix floats, and it is convenient to gather; (4) suspension matrix throws in the initial stage, and marine alga is in Seedling Stage, and Isolation net cover plays a protective role to marine alga seedling; (5) suspension matrix drifts about, rocks, and drives the swing of fish shelter body different angles, the silt in the cave on fish shelter body is discharged.
Claims (7)
1. a block-resistant type artificial fish shelter, it is characterized in that, comprise fish shelter body, suspension matrix, described fish shelter body comprises base, the rotating shaft perpendicular to base, the some fish shelter matrixs be located in rotating shaft, described fish shelter matrix is connected with axis of rotation respectively, the side of fish shelter matrix is provided with some caves, the side of fish shelter matrix is also provided with the flabellum of some inclinations, the lower surface of described base is provided with spherical boss, the upper end of described rotating shaft is provided with contiguous block, and described contiguous block is connected with suspension matrix by steel strand wires.
2. block-resistant type artificial fish shelter according to claim 1, is characterized in that, the side of described suspension matrix is also provided with some algal reef bodies, and the inside of described algal reef body is provided with fish culture net cage.
3. block-resistant type artificial fish shelter according to claim 2, it is characterized in that, the bottom of described suspension matrix is provided with some link slots, the metallic rod be easy to by seawater corrosion is provided with in link slot, the upper surface of described contiguous block is provided with the connecting ring corresponding with link slot quantity, described metallic rod makes fish shelter body through connecting ring, suspension matrix links together, and the lower center of described suspension matrix is connected by steel strand wires with between contiguous block.
4. block-resistant type artificial fish shelter according to claim 3, it is characterized in that, described metallic rod comprises stainless steel, the carbon steel bar coaxial with stainless steel, one end and the link slot side of described stainless steel are hinged, the outer end of stainless steel is provided with locating hole, described one end of carbon steel bar is fixedly connected with the opposite side of link slot, and the outer end of carbon steel bar is provided with the positioning boss stretched in locating hole.
5. the block-resistant type artificial fish shelter according to claim 1 or 2 or 3 or 4, it is characterized in that, described suspension matrix inside is provided with air storing cavity, the side of suspension matrix is provided with the plunger shaft be communicated with air storing cavity, be provided with piston in plunger shaft, the side of suspension matrix is provided with tracheae, and the outer end of tracheae is provided with the ball float floated on the surface, ball float is provided with the valve be communicated with tracheae, and valve is provided with sealing shroud.
6. the block-resistant type artificial fish shelter according to claim 3 or 4, it is characterized in that, the lower center of described suspension matrix is provided with winding roller, described steel strand wires are around on winding roller, the upper surface of described contiguous block is provided with annular spacing groove, be provided with connection ball in described annular spacing groove, described connection ball to be stuck in annular spacing groove and can to slide in annular spacing groove, the outer end of described steel strand wires be connected ball and connect.
7. the block-resistant type artificial fish shelter according to claim 3 or 4, it is characterized in that, the side of described suspension matrix is provided with connecting hole, the side of described algal reef body is provided with the joint pin coordinated with connecting hole, the bottom of described link slot is provided with the pin-and-hole through with connecting hole, described joint pin is provided with spacing hole, spacer pin is provided with in described pin-and-hole, the upper end of spacer pin penetrates in the spacing hole on joint pin, the lower end of spacer pin is connected with connecting ring, and the bottom of described algal reef body is connected by cable wire with between suspension matrix side.
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| Application Number | Priority Date | Filing Date | Title |
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| CN201520334729.2U CN204634732U (en) | 2015-05-22 | 2015-05-22 | Block-resistant type artificial fish shelter |
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| Application Number | Priority Date | Filing Date | Title |
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| CN201520334729.2U CN204634732U (en) | 2015-05-22 | 2015-05-22 | Block-resistant type artificial fish shelter |
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| CN204634732U true CN204634732U (en) | 2015-09-16 |
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Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108633805A (en) * | 2018-09-03 | 2018-10-12 | 山东富瀚海洋科技有限公司 | A kind of antifouling type artificial marine habitat |
| CN112704042A (en) * | 2020-12-16 | 2021-04-27 | 重庆市荣昌区虹吉湖生态农业有限公司 | Ecological fish feeding device |
| CN115251000A (en) * | 2022-07-08 | 2022-11-01 | 湖南湘云生物科技有限公司 | Multi-pond efficient culture water circulation system and method |
-
2015
- 2015-05-22 CN CN201520334729.2U patent/CN204634732U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108633805A (en) * | 2018-09-03 | 2018-10-12 | 山东富瀚海洋科技有限公司 | A kind of antifouling type artificial marine habitat |
| CN112704042A (en) * | 2020-12-16 | 2021-04-27 | 重庆市荣昌区虹吉湖生态农业有限公司 | Ecological fish feeding device |
| CN115251000A (en) * | 2022-07-08 | 2022-11-01 | 湖南湘云生物科技有限公司 | Multi-pond efficient culture water circulation system and method |
| CN115251000B (en) * | 2022-07-08 | 2023-12-19 | 湖南湘云生物科技有限公司 | Multi-pond efficient cultivation water circulation system and method |
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