CN104920269A - Pearl cultivation system capable of improving pearl mussel survival rate - Google Patents
Pearl cultivation system capable of improving pearl mussel survival rate Download PDFInfo
- Publication number
- CN104920269A CN104920269A CN201510355084.5A CN201510355084A CN104920269A CN 104920269 A CN104920269 A CN 104920269A CN 201510355084 A CN201510355084 A CN 201510355084A CN 104920269 A CN104920269 A CN 104920269A
- Authority
- CN
- China
- Prior art keywords
- pearl
- survival rate
- aerated conduit
- freshwater mussel
- culture system
- 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.)
- Granted
Links
- 241000237536 Mytilus edulis Species 0.000 title claims abstract description 49
- 235000020638 mussel Nutrition 0.000 title claims abstract description 49
- 230000004083 survival effect Effects 0.000 title claims abstract description 41
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 30
- 239000000463 material Substances 0.000 claims abstract description 15
- 230000000813 microbial effect Effects 0.000 claims abstract description 8
- 239000013505 freshwater Substances 0.000 claims description 43
- 238000012258 culturing Methods 0.000 claims description 19
- 238000004062 sedimentation Methods 0.000 claims description 19
- 230000004308 accommodation Effects 0.000 claims description 18
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 claims description 7
- 229910021536 Zeolite Inorganic materials 0.000 claims description 7
- 229910052799 carbon Inorganic materials 0.000 claims description 7
- HNPSIPDUKPIQMN-UHFFFAOYSA-N dioxosilane;oxo(oxoalumanyloxy)alumane Chemical compound O=[Si]=O.O=[Al]O[Al]=O HNPSIPDUKPIQMN-UHFFFAOYSA-N 0.000 claims description 7
- 239000010457 zeolite Substances 0.000 claims description 7
- 239000002245 particle Substances 0.000 claims description 6
- 238000005276 aerator Methods 0.000 claims description 5
- 239000003082 abrasive agent Substances 0.000 claims description 3
- 239000010865 sewage Substances 0.000 claims description 3
- 230000015572 biosynthetic process Effects 0.000 claims description 2
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 abstract 1
- 235000015097 nutrients Nutrition 0.000 abstract 1
- 229910052760 oxygen Inorganic materials 0.000 abstract 1
- 239000001301 oxygen Substances 0.000 abstract 1
- 239000000126 substance Substances 0.000 abstract 1
- MYMOFIZGZYHOMD-UHFFFAOYSA-N Dioxygen Chemical compound O=O MYMOFIZGZYHOMD-UHFFFAOYSA-N 0.000 description 3
- 230000003247 decreasing effect Effects 0.000 description 3
- 229910001882 dioxygen Inorganic materials 0.000 description 3
- 230000000694 effects Effects 0.000 description 3
- 230000015556 catabolic process Effects 0.000 description 2
- 238000006731 degradation reaction Methods 0.000 description 2
- 238000001179 sorption measurement Methods 0.000 description 2
- 239000000725 suspension Substances 0.000 description 2
- 240000007594 Oryza sativa Species 0.000 description 1
- 235000007164 Oryza sativa Nutrition 0.000 description 1
- 238000005273 aeration Methods 0.000 description 1
- 239000010828 animal waste Substances 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000009395 breeding Methods 0.000 description 1
- 230000001488 breeding effect Effects 0.000 description 1
- 238000011109 contamination Methods 0.000 description 1
- 230000007423 decrease Effects 0.000 description 1
- 239000007789 gas Substances 0.000 description 1
- 239000010437 gem Substances 0.000 description 1
- 229910001751 gemstone Inorganic materials 0.000 description 1
- 230000009931 harmful effect Effects 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000001556 precipitation Methods 0.000 description 1
- 230000000644 propagated effect Effects 0.000 description 1
- 235000009566 rice Nutrition 0.000 description 1
Classifications
-
- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01K—ANIMAL HUSBANDRY; AVICULTURE; APICULTURE; PISCICULTURE; FISHING; REARING OR BREEDING ANIMALS, NOT OTHERWISE PROVIDED FOR; NEW BREEDS OF ANIMALS
- A01K61/00—Culture of aquatic animals
- A01K61/50—Culture of aquatic animals of shellfish
- A01K61/54—Culture of aquatic animals of shellfish of bivalves, e.g. oysters or mussels
-
- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01K—ANIMAL HUSBANDRY; AVICULTURE; APICULTURE; PISCICULTURE; FISHING; REARING OR BREEDING ANIMALS, NOT OTHERWISE PROVIDED FOR; NEW BREEDS OF ANIMALS
- A01K63/00—Receptacles for live fish, e.g. aquaria; Terraria
-
- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01K—ANIMAL HUSBANDRY; AVICULTURE; APICULTURE; PISCICULTURE; FISHING; REARING OR BREEDING ANIMALS, NOT OTHERWISE PROVIDED FOR; NEW BREEDS OF ANIMALS
- A01K63/00—Receptacles for live fish, e.g. aquaria; Terraria
- A01K63/04—Arrangements for treating water specially adapted to receptacles for live fish
- A01K63/042—Introducing gases into the water, e.g. aerators, air pumps
-
- 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
- Life Sciences & Earth Sciences (AREA)
- Environmental Sciences (AREA)
- Marine Sciences & Fisheries (AREA)
- Animal Husbandry (AREA)
- Biodiversity & Conservation Biology (AREA)
- Zoology (AREA)
- Apparatus Associated With Microorganisms And Enzymes (AREA)
Abstract
The invention discloses a pearl cultivation system capable of improving the pearl mussel survival rate. The pearl cultivation system comprises a culture pond, an aerating device, a settling pond, a microbial flocculant adding device, a controller and a purifying pond, wherein the settling pond is connected with the culture pond through a first pipeline; the microbial flocculant adding device comprises a round funnel which is located above the settling pond. A rod in the shape of British Union Jack is arranged, a plurality of mesh bags made of a flexible material are detachably connected to each sub-rod, a pearl mussel is arranged in each mesh bag, the spaces are fully used, the density of the pearl mussels cannot be too high, and the pearl mussel survival rate cannot be reduced;, the mesh bags are made of the flexible material so that the mesh bags can deform correspondingly along water flowing, the stress borne by the mesh bags is reduced, and nutrient substances in water can be fully used; the aerating device is arranged, the content of oxygen in the water is increased, and the pearl mussel survival rate is further improved.
Description
Technical field
The invention belongs to pearl culture system regions, be specifically related to a kind of pearl culture system improving pearl freshwater mussel survival rate.
Background technology
Pearl is as a kind of ancient organic gemstone, all be loved by the people all the time, the source of present pearl in the market mainly relies on to be propagated artificially, and propagate the pattern mainly adopting pond culture at present artificially, due in breeding process, need to drop into the nutriment such as animal wastes, if things go on like this, severe contamination is caused to the water quality in pond, and water degradation can reduce nacreous survival rate, also the significantly decline of pearl quality and output can be caused, form vicious circle, and the pond culture of outdoor, larger by ectocine, be easy to due to extraneous factor, such as weather reason, and cause the mortality of pearl freshwater mussel, or pearl quality significantly declines, marketing Hazard ratio is larger.
Summary of the invention
An object of the present invention is to provide a kind of pearl culture system improving pearl freshwater mussel survival rate, by arranging one meter of font bar, the mesh bag that multiple employing flexible material that each sub bar detachably removably connects is made, a pearl freshwater mussel placed by each mesh bag, take full advantage of space, also pearl freshwater mussel density can not be caused too high, reduce pearl freshwater mussel survival rate, and mesh bag adopts flexible material to make, make mesh bag can carry out corresponding deformation along with the flowing of water, both decreased the stress that it is subject to, the nutriment in water can have been made full use of again; .
A further object of the invention is by being provided with aerator, improves the content of water oxygen gas, further increases nacreous survival rate.
Technical scheme provided by the invention is:
Improve a pearl culture system for pearl freshwater mussel survival rate, comprising:
Culturing pool, arrange one meter of font bar near upper level in it, it comprises 4 sub bars intersected with each other, each described sub bar spaced surface offers multiple projection, each described projection removably connects a mesh bag, and a pearl freshwater mussel placed by each described mesh bag, and described mesh bag adopts flexible material to make;
Aerator, it comprises air pump and coupled aerated conduit, described aerated conduit comprises the vertical aerated conduit that be connected vertical with described air pump and the aerated conduit group through with it, it comprises the first perpendicular to one another and mutually through aerated conduit group and the second aerated conduit group, described first aerated conduit group comprises the first aerated conduit that multiple first through hole is offered on multiple parallel to each other and surface, described second aerated conduit group comprises the second aerated conduit that multiple second through hole is offered on multiple parallel to each other and surface, described aerated conduit group is positioned at the position of described culturing pool near bottom,
Sedimentation basin, it is connected by the first pipeline with described culturing pool, and described first pipeline is provided with the first force pump, and described first force pump is set to the water drawn in described culturing pool and leads to described sedimentation basin;
Microbial flocculant adding set, it comprises the circular funnel be positioned at above described sedimentation basin, and described circular funnel holds microbial flocculant, and described circular funnel outside arranges 6 vibrators along its circumferencial direction interval, and its lower end connects a valve;
Controller, it controls the every 24h vibration of described vibrator once, time of vibration 40min, and controls the unlatching when described vibrator vibration of described valve, opening time 40min;
Clarifier-tank, it is connected by second pipe with described sedimentation basin, inside described clarifier-tank, ring is established and the first screen pack of described clarifier-tank interior parallel and the second screen pack successively from outside to inside, described first screen pack and described clarifier-tank inwall form the first accommodation space at a certain distance, described second screen pack and described first screen pack separated by a distance and form the second accommodation space, natural zeolite is accommodated in described first accommodation space, active carbon is accommodated in described second accommodation space, described second pipe is arranged the second force pump, its water being set to draw described sedimentation basin upper strata leads to described first accommodation space,
Described clarifier-tank is connected by the 3rd pipeline with described culturing pool, and described 3rd pipeline arranges the 3rd force pump, and described 3rd force pump is set to the water drawn in described clarifier-tank and leads to described culturing pool.
Preferably, in the pearl culture system of described raising pearl freshwater mussel survival rate, in funnel-form bottom described sedimentation basin, described funnel lower end arranges a sewage draining exit.
Preferably, in the pearl culture system of described raising pearl freshwater mussel survival rate, described natural zeolite particle diameter be 65 μm.
Preferably, in the pearl culture system of described raising pearl freshwater mussel survival rate, the particle diameter of described active carbon is 55 μm.
Preferably, in the pearl culture system of described raising pearl freshwater mussel survival rate, the flexible material that described mesh bag adopts is rubber.
Preferably, in the pearl culture system of described raising pearl freshwater mussel survival rate, described circular funnel inner surface is coated with high-abrasive material.
Preferably, in the pearl culture system of described raising pearl freshwater mussel survival rate, described first through hole is consistent with the aperture of described second through hole, is 1mm.
Preferably, in the pearl culture system of described raising pearl freshwater mussel survival rate, described first aerated conduit and described second aerated conduit all adopt thickness to be that the flexible rubber sheet of 2.5-3.5mm is made.
The present invention at least comprises following beneficial effect: the present invention is by arranging one meter of font bar, the mesh bag that multiple employing flexible material that each sub bar removably connects is made, a pearl freshwater mussel placed by each mesh bag, take full advantage of space, pearl freshwater mussel density also can not be caused too high, reduce pearl freshwater mussel survival rate, and mesh bag adopts flexible material to make, make mesh bag can carry out corresponding deformation along with the flowing of water, both decreased the stress that it is subject to, the nutriment in water can be made full use of again; And be provided with aerator, improve the content of water oxygen gas, further increase nacreous survival rate.
Accompanying drawing explanation
Fig. 1 is the structural representation of the pearl culture system of raising pearl freshwater mussel survival rate of the present invention;
Fig. 2 is the structural representation of the rice font bar in the pearl culture system of raising pearl freshwater mussel survival rate of the present invention;
Fig. 3 is the structural representation of the aerated conduit in the pearl culture system of raising pearl freshwater mussel survival rate of the present invention.
Embodiment
Below in conjunction with accompanying drawing, the present invention is described in further detail, can implement according to this with reference to specification word to make those skilled in the art.
As shown in Figures 1 to 3,
Improve a pearl culture system for pearl freshwater mussel survival rate, comprising:
Culturing pool 1, in it, one meter of font bar 110 is set near upper level, it comprises 4 sub bars 111 intersected with each other, each described sub bar 111 spaced surface offers multiple projection, each described projection removably connects a mesh bag 120, a pearl freshwater mussel placed by each described mesh bag 120, described mesh bag 120 adopts flexible material to make, take full advantage of space, also pearl freshwater mussel density can not be caused too high, reduce pearl freshwater mussel survival rate, and mesh bag 120 adopts flexible material to make, make mesh bag 120 can carry out corresponding deformation along with the flowing of water, both the stress that it is subject to had been decreased, the nutriment in water can be made full use of again,
Aerator, it comprises air pump 210 and coupled aerated conduit 220, described aerated conduit 220 comprises the vertical aerated conduit 221 that be connected vertical with described air pump 210 and the aerated conduit group 222 through with it, it comprises the first perpendicular to one another and mutually through aerated conduit group and the second aerated conduit group, described first aerated conduit group comprises the first aerated conduit 2221 that multiple first through hole is offered on multiple parallel to each other and surface, described second aerated conduit group comprises the second aerated conduit 2222 that multiple second through hole is offered on multiple parallel to each other and surface, described aerated conduit group 222 is positioned at the position of described culturing pool 1 near bottom, add the contact area of gas in aerated conduit 220 and water, well improve the content of water oxygen gas, further increase nacreous survival rate,
Sedimentation basin 3, it is connected by the first pipeline 310 with described culturing pool 1, and described first pipeline 310 is provided with the first force pump 320, and described first force pump 320 is set to the water drawn in described culturing pool 1 and leads to described sedimentation basin 3;
Microbial flocculant adding set, it comprises the circular funnel 410 be positioned at above described sedimentation basin 3, described circular funnel 410 holds microbial flocculant, and described circular funnel 410 outside arranges 6 vibrators 420 along its circumferencial direction interval, and its lower end connects a valve 430; Controller, it controls the every 24h vibration of described vibrator 420 once, time of vibration 40min, and control described valve 430 and open when described vibrator 420 vibrates, opening time 40min, every 24h once circulates clean to the water in culturing pool 1, is conducive to the harmful effect preventing water degradation from causing pearl freshwater mussel, and if if described vibrator 420 starts too frequent, the profligacy of resource can be caused;
Clarifier-tank 5, it is connected by second pipe 510 with described sedimentation basin 3, inside described clarifier-tank 5, ring establishes first screen pack 520 and second screen pack 530 parallel with described clarifier-tank 5 inwall successively from outside to inside, described first screen pack 520 and described clarifier-tank 5 inwall formation first separated by a distance accommodation space, described second screen pack 530 is separated by a distance and form the second accommodation space with described first screen pack 520, natural zeolite is accommodated in described first accommodation space, active carbon is accommodated in described second accommodation space, described second pipe 510 is arranged the second force pump 511, its water being set to draw described sedimentation basin 3 upper strata leads to described first accommodation space, then by the second accommodation space, natural zeolite filters the water passing into the first accommodation space, active carbon adsorbs the water passing into the second accommodation space, further raising filter effect.
Described clarifier-tank 5 is connected by the 3rd pipeline 540 with described culturing pool 1, and described 3rd pipeline 540 arranges the 3rd force pump 541, and described 3rd force pump 541 is set to the water drawn in described clarifier-tank 5 and leads to described culturing pool 1.
In the pearl culture system of described raising pearl freshwater mussel survival rate, in funnel-form bottom described sedimentation basin 3, described funnel lower end arranges a sewage draining exit 330, the precipitation being positioned at sedimentation basin bottom can be directly emitted.
In the pearl culture system of described raising pearl freshwater mussel survival rate, described natural zeolite particle diameter be 65 μm, now advantages of good adsorption effect, can remove a large amount of suspensions in water.
In the pearl culture system of described raising pearl freshwater mussel survival rate, the particle diameter of described active carbon is 55 μm, advantages of good adsorption effect, removes the suspension in water further.
In the pearl culture system of described raising pearl freshwater mussel survival rate, the flexible material that described mesh bag 120 adopts is rubber, and rubber wide material sources are cheap, and pliability is strong.
In the pearl culture system of described raising pearl freshwater mussel survival rate, described circular funnel 410 inner surface is coated with high-abrasive material, improves its service life.
In the pearl culture system of described raising pearl freshwater mussel survival rate, described first through hole is consistent with the aperture of described second through hole, is 1mm, makes aeration relatively more even, is conducive to the harmony improving nacreous cultivation situation.
In the pearl culture system of described raising pearl freshwater mussel survival rate, described first aerated conduit 2221 and described second aerated conduit 2222 all adopt thickness to be that the flexible rubber sheet of 2.5-3.5mm is made, flexible rubber sheet is made up of rubber, rubber wide material sources, cheap, and also pliability is strong, flexible rubber sheet thickness is excessively thin, solution is damaged, and thickness is blocked up, then cause the raising of cost.
Although embodiment of the present invention are open as above, but it is not restricted to listed in specification and embodiment utilization, it can be applied to various applicable the field of the invention completely, for those skilled in the art, can easily realize other amendment, therefore do not deviating under the universal that claim and equivalency range limit, the present invention is not limited to specific details and illustrates here and the legend described.
Claims (8)
1. improve a pearl culture system for pearl freshwater mussel survival rate, it is characterized in that, comprising:
Culturing pool, arrange one meter of font bar near upper level in it, it comprises 4 sub bars intersected with each other, each described sub bar spaced surface offers multiple projection, each described projection removably connects a mesh bag, and a pearl freshwater mussel placed by each described mesh bag, and described mesh bag adopts flexible material to make;
Aerator, it comprises air pump and coupled aerated conduit, described aerated conduit comprises the vertical aerated conduit that be connected vertical with described air pump and the aerated conduit group through with it, it comprises the first perpendicular to one another and mutually through aerated conduit group and the second aerated conduit group, described first aerated conduit group comprises the first aerated conduit that multiple first through hole is offered on multiple parallel to each other and surface, described second aerated conduit group comprises the second aerated conduit that multiple second through hole is offered on multiple parallel to each other and surface, described aerated conduit group is positioned at the position of described culturing pool near bottom,
Sedimentation basin, it is connected by the first pipeline with described culturing pool, and described first pipeline is provided with the first force pump, and described first force pump is set to the water drawn in described culturing pool and leads to described sedimentation basin;
Microbial flocculant adding set, it comprises the circular funnel be positioned at above described sedimentation basin, and described circular funnel holds microbial flocculant, and described circular funnel outside arranges 6 vibrators along its circumferencial direction interval, and its lower end connects a valve;
Controller, it controls the every 24h vibration of described vibrator once, time of vibration 40min, and controls the unlatching when described vibrator vibration of described valve, opening time 40min;
Clarifier-tank, it is connected by second pipe with described sedimentation basin, inside described clarifier-tank, ring establishes first screen pack parallel with described clarifier-tank inwall and the second screen pack successively from outside to inside, described first screen pack and described clarifier-tank inwall formation first separated by a distance accommodation space, described second screen pack and described first screen pack separated by a distance and form the second accommodation space, natural zeolite is accommodated in described first accommodation space, active carbon is accommodated in described second accommodation space, described second pipe is arranged the second force pump, its water being set to draw described sedimentation basin upper strata leads to described first accommodation space,
Described clarifier-tank is connected by the 3rd pipeline with described culturing pool, and described 3rd pipeline arranges the 3rd force pump, and described 3rd force pump is set to the water drawn in described clarifier-tank and leads to described culturing pool.
2. the pearl culture system improving pearl freshwater mussel survival rate as claimed in claim 1, is characterized in that, in funnel-form bottom described sedimentation basin, described funnel lower end arranges a sewage draining exit.
3. the as claimed in claim 2 pearl culture system improving pearl freshwater mussel survival rate, is characterized in that, described natural zeolite particle diameter be 65 μm.
4. the pearl culture system improving pearl freshwater mussel survival rate as claimed in claim 3, it is characterized in that, the particle diameter of described active carbon is 55 μm.
5. the pearl culture system improving pearl freshwater mussel survival rate as claimed in claim 4, it is characterized in that, the flexible material that described mesh bag adopts is rubber.
6. the pearl culture system improving pearl freshwater mussel survival rate as claimed in claim 5, it is characterized in that, described circular funnel inner surface is coated with high-abrasive material.
7. the pearl culture system improving pearl freshwater mussel survival rate as claimed in claim 6, it is characterized in that, described first through hole is consistent with the aperture of described second through hole, is 1mm.
8. the as claimed in claim 7 pearl culture system improving pearl freshwater mussel survival rate, is characterized in that, described first aerated conduit and described second aerated conduit all adopt thickness to be that the flexible rubber sheet of 2.5-3.5mm is made.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510355084.5A CN104920269B (en) | 2015-06-23 | 2015-06-23 | Improve the pearl culture system of pearl freshwater mussel survival rate |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510355084.5A CN104920269B (en) | 2015-06-23 | 2015-06-23 | Improve the pearl culture system of pearl freshwater mussel survival rate |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN104920269A true CN104920269A (en) | 2015-09-23 |
| CN104920269B CN104920269B (en) | 2017-09-22 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510355084.5A Expired - Fee Related CN104920269B (en) | 2015-06-23 | 2015-06-23 | Improve the pearl culture system of pearl freshwater mussel survival rate |
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| CN (1) | CN104920269B (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107182873A (en) * | 2017-05-28 | 2017-09-22 | 叶冠先 | Pearl environment-protecting cultivation method |
| CN113243330A (en) * | 2021-05-19 | 2021-08-13 | 郑桂森 | Filter system of washing-free cotton bottom filter fish tank |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR100188229B1 (en) * | 1996-09-24 | 1999-06-01 | 이경련 | Shelter for culturing abalone |
| JP2003199455A (en) * | 2002-01-08 | 2003-07-15 | Tetra Co Ltd | Method and apparatus for proliferating minute alga |
| US20080078721A1 (en) * | 2006-09-29 | 2008-04-03 | Patrick Binot | Method of Treating Water with an Inorganic Powder Reagent |
| CN203226161U (en) * | 2013-04-08 | 2013-10-09 | 诸暨博师珍珠业生产力促进中心有限公司 | Indoor pearl cultivating device |
| CN103478065A (en) * | 2013-10-16 | 2014-01-01 | 浙江海洋学院 | Aquiculture waste water circulating treatment system |
| CN204070184U (en) * | 2014-09-26 | 2015-01-07 | 浙江海洋学院 | A kind of industrial circulating water cultivating pond |
| CN104326630A (en) * | 2014-10-27 | 2015-02-04 | 叶剑 | Culture system and culture method for culturing aquatic product by using circulating water |
-
2015
- 2015-06-23 CN CN201510355084.5A patent/CN104920269B/en not_active Expired - Fee Related
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR100188229B1 (en) * | 1996-09-24 | 1999-06-01 | 이경련 | Shelter for culturing abalone |
| JP2003199455A (en) * | 2002-01-08 | 2003-07-15 | Tetra Co Ltd | Method and apparatus for proliferating minute alga |
| US20080078721A1 (en) * | 2006-09-29 | 2008-04-03 | Patrick Binot | Method of Treating Water with an Inorganic Powder Reagent |
| CN203226161U (en) * | 2013-04-08 | 2013-10-09 | 诸暨博师珍珠业生产力促进中心有限公司 | Indoor pearl cultivating device |
| CN103478065A (en) * | 2013-10-16 | 2014-01-01 | 浙江海洋学院 | Aquiculture waste water circulating treatment system |
| CN204070184U (en) * | 2014-09-26 | 2015-01-07 | 浙江海洋学院 | A kind of industrial circulating water cultivating pond |
| CN104326630A (en) * | 2014-10-27 | 2015-02-04 | 叶剑 | Culture system and culture method for culturing aquatic product by using circulating water |
Non-Patent Citations (1)
| Title |
|---|
| 黄志涛: "彩虹贝循环水养殖系统的设计与实验研究", 《中国海洋大学博士学位论文》 * |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107182873A (en) * | 2017-05-28 | 2017-09-22 | 叶冠先 | Pearl environment-protecting cultivation method |
| CN113243330A (en) * | 2021-05-19 | 2021-08-13 | 郑桂森 | Filter system of washing-free cotton bottom filter fish tank |
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| Publication number | Publication date |
|---|---|
| CN104920269B (en) | 2017-09-22 |
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