CN104982365B - Pearl culture system - Google Patents
Pearl culture system Download PDFInfo
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- CN104982365B CN104982365B CN201510425589.4A CN201510425589A CN104982365B CN 104982365 B CN104982365 B CN 104982365B CN 201510425589 A CN201510425589 A CN 201510425589A CN 104982365 B CN104982365 B CN 104982365B
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- groove
- collection device
- diameter
- purifier
- vertical height
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- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 111
- 238000009360 aquaculture Methods 0.000 claims abstract description 18
- 244000144974 aquaculture Species 0.000 claims abstract description 18
- 238000012856 packing Methods 0.000 claims abstract description 8
- 239000000945 filler Substances 0.000 claims description 11
- 229930006000 Sucrose Natural products 0.000 claims description 5
- 239000005720 sucrose Substances 0.000 claims description 5
- 239000010802 sludge Substances 0.000 claims description 4
- -1 sucrose ester Chemical class 0.000 claims description 3
- CZMRCDWAGMRECN-UGDNZRGBSA-N Sucrose Chemical compound O[C@H]1[C@H](O)[C@@H](CO)O[C@@]1(CO)O[C@@H]1[C@H](O)[C@@H](O)[C@H](O)[C@@H](CO)O1 CZMRCDWAGMRECN-UGDNZRGBSA-N 0.000 claims description 2
- 150000002148 esters Chemical class 0.000 claims description 2
- 241001148471 unidentified anaerobic bacterium Species 0.000 claims description 2
- 241000237536 Mytilus edulis Species 0.000 abstract description 2
- 239000013505 freshwater Substances 0.000 abstract description 2
- 235000020638 mussel Nutrition 0.000 abstract description 2
- 239000011049 pearl Substances 0.000 description 31
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 description 8
- 229910052760 oxygen Inorganic materials 0.000 description 8
- 239000001301 oxygen Substances 0.000 description 8
- 239000007789 gas Substances 0.000 description 6
- 238000000855 fermentation Methods 0.000 description 5
- CURLTUGMZLYLDI-UHFFFAOYSA-N Carbon dioxide Chemical compound O=C=O CURLTUGMZLYLDI-UHFFFAOYSA-N 0.000 description 4
- 238000000746 purification Methods 0.000 description 4
- 239000010865 sewage Substances 0.000 description 4
- 230000004151 fermentation Effects 0.000 description 3
- 239000005416 organic matter Substances 0.000 description 3
- 239000008213 purified water Substances 0.000 description 3
- 241000251468 Actinopterygii Species 0.000 description 2
- 241000894006 Bacteria Species 0.000 description 2
- 239000001569 carbon dioxide Substances 0.000 description 2
- 229910002092 carbon dioxide Inorganic materials 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 210000003608 fece Anatomy 0.000 description 2
- 239000003337 fertilizer Substances 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- VNWKTOKETHGBQD-UHFFFAOYSA-N methane Chemical compound C VNWKTOKETHGBQD-UHFFFAOYSA-N 0.000 description 2
- 235000015170 shellfish Nutrition 0.000 description 2
- 239000000243 solution Substances 0.000 description 2
- 239000000126 substance Substances 0.000 description 2
- 241000237852 Mollusca Species 0.000 description 1
- 241000490567 Pinctada Species 0.000 description 1
- 239000007864 aqueous solution Substances 0.000 description 1
- 238000009395 breeding Methods 0.000 description 1
- 230000001488 breeding effect Effects 0.000 description 1
- 238000005352 clarification Methods 0.000 description 1
- 239000010984 cultured pearl Substances 0.000 description 1
- 230000008021 deposition Effects 0.000 description 1
- 238000002224 dissection Methods 0.000 description 1
- 239000003814 drug Substances 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000003912 environmental pollution Methods 0.000 description 1
- 238000012851 eutrophication Methods 0.000 description 1
- 239000010437 gem Substances 0.000 description 1
- 229910001751 gemstone Inorganic materials 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 239000010871 livestock manure Substances 0.000 description 1
- VUZPPFZMUPKLLV-UHFFFAOYSA-N methane;hydrate Chemical compound C.O VUZPPFZMUPKLLV-UHFFFAOYSA-N 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 239000008239 natural water Substances 0.000 description 1
- 239000003895 organic fertilizer Substances 0.000 description 1
- 238000006213 oxygenation reaction Methods 0.000 description 1
- 239000004094 surface-active agent Substances 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
- 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
-
- 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
- A01K63/045—Filters for aquaria
-
- 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)
- Farming Of Fish And Shellfish (AREA)
- Biological Treatment Of Waste Water (AREA)
Abstract
The invention discloses a kind of pearl culture system, including：Aquaculture pond ontology；Level-one purifier is internally provided with the first groove, and the first capping is provided at the top of the first groove, the first gas outlet is provided in the first capping；Two level purifier is internally provided with the second groove, the second capping is provided at the top of the second groove；Three-level purifier is internally provided with third groove, and third capping is provided at the top of third groove；Oxygen-increasing device, it is internal to form an accommodating space, the first water inlet is provided at the top of oxygen-increasing device, the top of accommodating space is provided with a web plate, and the bottom of web plate is provided with a packing layer, and the bottom of oxygen-increasing device is provided with the first water outlet；First water pipe；First siphon pipe；Second siphon pipe；Second water pipe；Third water pipe；Air blower.Present invention improves the water quality in aquaculture pond, the growth for freshwater mussel provides good environment, is conducive to improve the yield of pearl.
Description
Technical field
The present invention relates to a kind of cultivating system more particularly to a kind of pearl culture systems.
Background technology
China is aquaculture big country in the world, more than the 65% of aquaculture Liang Zhan worlds total amount, the kind of cultivation
More, range is wide, and yield is high, and cultured area is also constantly expanding with the increase of demand.Pearl is a kind of ancient organic gemstone,
Main production is in pearl shellfish and pearl oyster shellfish mollusk body.Pearl is both ornament and rare traditional medicine, has
Very high use value and the extensive market demand.
Cultured pearl has long history in China, mainly in the natural water areas such as river, lake or natural, people
Hanging culture pearl in the pond that work is excavated, usually mixed breeding is a small amount of in water body considers feeding fish, and splash into water organic fertilizer or chemical fertilizer
Cultures is waited to swim crop as nacreous bait.However a large amount of manure uses or chemical fertilizer etc., body eutrophication is easily caused,
A large amount of fish faeces are deposited with surplus bait residue is eaten in water bottom, and water bottom organic matter is caused constantly to accumulate, easy to ferment
Carbon dioxide is generated, leads to water body severe depletion of oxygen, acid-base value is unbalance, easily causes that pearl production is low or even to cause pearl freshwater mussel dead.
The water body direct emission of pollution easily causes environmental pollution or even can threaten human health.
Invention content
It is an object of the invention to carry out purification Posterior circle by the sewage to aquaculture pond body bottom portion to use, improve
Water quality, helps to improve the yield of pearl, while has saved resource.
A further object is for the present invention makes to generate a large amount of bubbles in purified water by oxygen-increasing device, then will be after purification
Water be transported in aquaculture pond ontology, improve the oxygen content of water body, be conducive to nacreous growth.
Technical solution provided by the invention is：
A kind of pearl culture system, including：
Aquaculture pond ontology；
Level-one purifier is truncated cone-shaped, and the vertical height of one end being relatively large in diameter of the level-one purifier is high
Vertical height in smaller one end of diameter of the level-one purifier, the level-one purifier are internally provided with first
Groove, first groove are truncated cone-shaped, and the vertical height of one end being relatively large in diameter of first groove is higher than described first
The vertical height of smaller one end of diameter of groove is provided with the first capping, first capping at the top of first groove
It is detachably connected with first groove, it is provided with the first gas outlet in first capping；
Two level purifier is truncated cone-shaped, and the vertical height of one end being relatively large in diameter of the two level purifier is high
Vertical height in smaller one end of diameter of the two level purifier, the two level purifier are internally provided with second
Groove, second groove are truncated cone-shaped, and the vertical height of one end being relatively large in diameter of second groove is higher than described second
The vertical height of smaller one end of diameter of groove is provided with the second capping, second capping at the top of second groove
It is detachably connected with second groove；
Three-level purifier is truncated cone-shaped, and the vertical height of one end being relatively large in diameter of the three-level purifier is high
Vertical height in smaller one end of diameter of the three-level purifier, the three-level purifier are internally provided with third
Groove, the third groove are truncated cone-shaped, and the vertical height of one end being relatively large in diameter of the third groove is higher than the third
The vertical height of diameter smaller one end of groove is provided with third capping, the third capping at the top of the third groove
It is detachably connected with the third groove；
Oxygen-increasing device, it is internal to form an accommodating space, the first water inlet is provided at the top of the oxygen-increasing device, it is described
The top of accommodating space is provided with a web plate, and the bottom of the web plate is provided with a packing layer, described filler layer and the oxygenation
The bottom of device is separated by a distance, and the bottom of the oxygen-increasing device is provided with the first water outlet；
First water pipe, one end of first water pipe are arranged on the lower part of the aquaculture pond ontology, first water pipe
The other end and the first groove unicom are provided with the first water pump on first water pipe；
First siphon pipe, the galianconism of first siphon pipe are arranged in the level-one purifier, first siphon
The long-armed of pipe is arranged in the two level purifier；
Second siphon pipe, the galianconism of second siphon pipe are arranged in the two level purifier, second siphon
The long-armed of pipe is arranged in the three-level purifier；
Second water pipe, one end of second water pipe and the third groove unicom, the other end of second water pipe with
The first water inlet unicom is provided with the second water pump on second water pipe；
Third water pipe, one end of the third water pipe and the first water outlet unicom, the other end of the third water pipe
The lower part of the aquaculture pond ontology is arranged on, third water pump is provided on the third water pipe；
Air blower, the air outlet of the air blower are arranged between the web plate and described filler layer.
Preferably, it in the pearl culture system, further includes：
4th water pipe, one end of the 4th water pipe are connected with a pond, and the other end of the 4th water pipe is arranged on institute
It states in accommodating space, and the 4th water pump is provided on the top of the web plate, the 4th water pipe, the 4th water pipe
The other end is provided with a nozzle；
First collection device is truncated cone-shaped, and first collection device is arranged in first groove, described first
The vertical height of one end being relatively large in diameter of collection device is vertical higher than smaller one end of diameter of first collection device
Highly, the busbar of first collection device and the angle of center line and the busbar of first groove and the angle phase of center line
Deng being provided with the first montant in the middle part of first collection device, one end of first montant and first collection device
Bottom be fixedly connected, the other end of first montant extends the level-one purifier；
Second collection device is truncated cone-shaped, and second collection device is arranged in second groove, described second
The vertical height of one end being relatively large in diameter of collection device is vertical higher than smaller one end of diameter of second collection device
Highly, the busbar of second collection device and the angle of center line and the busbar of second groove and the angle phase of center line
Deng being provided with the second montant in the middle part of second collection device, one end of second montant and second collection device
Bottom be fixedly connected, the other end of second montant extends the two level purifier；
Third collection device is truncated cone-shaped, and the third collection device is arranged in the third groove, the third
The vertical height of one end being relatively large in diameter of collection device is vertical higher than smaller one end of diameter of the third collection device
Highly, the busbar of the third collection device and the angle of center line and the busbar of the third groove and the angle phase of center line
Deng being provided with third montant in the middle part of the third collection device, one end of the third montant and the third collection device
Bottom be fixedly connected, the other end of the third montant extends the three-level purifier；
First connecting tube, the both ends of first connecting tube are separately positioned on first groove and second groove
Top；
Second connecting tube, the both ends of second connecting tube are separately positioned on second groove and the third groove
Top.
Preferably, in the pearl culture system, described filler layer is haydite layer.
Preferably, in the pearl culture system, the thickness of described filler layer is 5-10cm.
Preferably, in the pearl culture system, the haydite in the haydite layer is round, the grain size of the haydite
For 8-10mm.
Preferably, in the pearl culture system, the first collection device described in the first collection device upper edge
The circumferencial direction of the one end being relatively large in diameter is arranged at intervals with more first braces, and one end of first brace is received with described first
Acquisition means are fixedly connected, and the other end of first brace is fixedly connected with the other end of first montant.
Preferably, in the pearl culture system, the second collection device described in the second collection device upper edge
The circumferencial direction of the one end being relatively large in diameter is arranged at intervals with more second braces, and one end of second brace is received with described second
Acquisition means are fixedly connected, and the other end of second brace is fixedly connected with the other end of second montant.
Preferably, in the pearl culture system, third collection device described in the third collection device upper edge
The circumferencial direction at three ends being relatively large in diameter is arranged at intervals with more third braces, and three ends and the third of the third brace are received
Acquisition means are fixedly connected, and another three end of the third brace is fixedly connected with another three end of the third montant.
Preferably, in the pearl culture system, the bottom of first groove and second groove is respectively provided with
There is anaerobic bacteria sludge blanket.
Preferably, in the pearl culture system, it is 0.01-0.03%'s that mass fraction is provided in the pond
Sucrose aqueous solution of ester.
The present invention includes at least following advantageous effect：
The present invention carries out purification Posterior circle by the sewage to aquaculture pond body bottom portion and uses, and improves Water quality, has
Help improve the yield of pearl, while save resource.
The present invention makes to generate a large amount of bubbles in purified water, then purified water is transported to cultivation by oxygen-increasing device
In the ontology of pond, the oxygen content of water body is improved, is conducive to nacreous growth.
Part is illustrated to embody by further advantage, target and the feature of the present invention by following, and part will also be by this
The research and practice of invention and be understood by the person skilled in the art.
Description of the drawings
Fig. 1 is the structure diagram of pearl culture system of the present invention；
Fig. 2 is the structure diagram of level-one purifier of the present invention.
Specific embodiment
The present invention is described in further detail below in conjunction with the accompanying drawings, to enable those skilled in the art with reference to specification text
Word can be implemented according to this.
As shown in Fig. 1 to 2, the present invention provides a kind of pearl culture system, including：
Aquaculture pond ontology 100；
Level-one purifier 110 is truncated cone-shaped, one end being relatively large in diameter of the level-one purifier 110 it is vertical
Highly higher than the level-one purifier 110 the smaller one end of diameter vertical height, the level-one purifier 110 it is interior
Portion is provided with the first groove 111, and first groove 111 is truncated cone-shaped, one end being relatively large in diameter of first groove 111
Higher than the vertical height of smaller one end of diameter of first groove 111, the top of first groove 111 is set vertical height
The first capping 112 is equipped with, first capping 112 is detachably connected with first groove 111, first capping 112
On be provided with the first gas outlet 113；
Two level purifier 120 is truncated cone-shaped, one end being relatively large in diameter of the two level purifier 120 it is vertical
Highly higher than the two level purifier 120 the smaller one end of diameter vertical height, the two level purifier 120 it is interior
Portion is provided with the second groove 121, and second groove 121 is truncated cone-shaped, one end being relatively large in diameter of second groove 121
Higher than the vertical height of smaller one end of diameter of second groove 121, the top of second groove 121 is set vertical height
The second capping 122 is equipped with, second capping 122 is detachably connected with second groove 121；
Three-level purifier 130 is truncated cone-shaped, one end being relatively large in diameter of the three-level purifier 130 it is vertical
Highly higher than the three-level purifier 130 the smaller one end of diameter vertical height, the three-level purifier 130 it is interior
Portion is provided with third groove 131, and the third groove 131 is truncated cone-shaped, one end being relatively large in diameter of the third groove 131
Higher than the vertical height of smaller one end of diameter of the third groove 131, the top of the third groove 131 is set vertical height
Third capping 132 is equipped with, the third capping 132 is detachably connected with the third groove 131；
Oxygen-increasing device 140, internal to form an accommodating space, the top of the oxygen-increasing device 140 is provided with the first water inlet
Mouth 141, the top of the accommodating space is provided with a web plate 142, and the bottom of the web plate 142 is provided with a packing layer 143, institute
It states packing layer 143 and the bottom of the oxygen-increasing device 140 is separated by a distance, the bottom of the oxygen-increasing device 140 is provided with
One water outlet 144；
First water pipe 101, one end of first water pipe 101 are arranged on the lower part of the aquaculture pond ontology 100, and described
The other end of one water pipe 101 and 111 unicom of the first groove are provided with the first water pump on first water pipe 101；
First siphon pipe 114, the galianconism of first siphon pipe 114 is arranged in the level-one purifier 110, described
The long-armed of first siphon pipe 114 is arranged in the two level purifier 120；
Second siphon pipe 123, the galianconism of second siphon pipe 123 is arranged in the two level purifier 120, described
The long-armed of second siphon pipe 123 is arranged in the three-level purifier 130；
Second water pipe 133, one end of second water pipe 133 and 131 unicom of third groove, second water pipe
133 other end and 141 unicom of the first water inlet are provided with the second water pump on second water pipe 133；
Third water pipe 102, one end of the third water pipe 102 and 144 unicom of the first water outlet, the third water pipe
102 other end is arranged on the lower part of the aquaculture pond ontology 100, and third water pump is provided on the third water pipe 102；
Air blower 145, the air outlet of the air blower 145 are arranged between the web plate 142 and described filler layer 143.
The water of aquaculture pond body lower part is evacuated in level-one purifier by the first water pump, and heavier deposition of dirt is net in level-one
Water installations bottom carries out anaerobic fermentation, and the organic matter of bottom is degraded purification, and the limpider sewage in middle part is again by the first siphon pipe
Automatically be evacuated in two level purifier and further degrade, finally by the second siphon pipe be automatically evacuated in three-level purifier into
It is flow on web plate by the second water pipe after row clarification, tiny drop is become by water after web plate, the water under the action of air blower
The middle a large amount of oxygen of dissolving, web plate and packing layer can also be filtered water.
In the pearl culture system, further include：
4th water pipe 146, one end of the 4th water pipe 146 are connected with a pond 150, the 4th water pipe 146 it is another
One end is arranged in the accommodating space, and is provided with the 4th on the top of the web plate 142, the 4th water pipe 146
Water pump, the other end of the 4th water pipe 146 are provided with a nozzle；New water source is stored in pond, aquaculture pond can be increased
Water in ontology；
First collection device 160, is truncated cone-shaped, and first collection device 160 is arranged on first groove 111
Interior, the vertical height of one end being relatively large in diameter of first collection device 160 is higher than the diameter of first collection device 160
The vertical height of smaller one end, the busbar of first collection device 160 and the angle of center line and first groove 111
Busbar it is equal with the angle of center line, the middle part of first collection device 160 is provided with the first montant 161, described first
One end of montant 161 is fixedly connected with the bottom of first collection device 160, the other end extension of first montant 161
Go out the level-one purifier 110；The dirt that can not be degraded is arranged at the bottom of level-one purifier, and dirt is deposited on the first collection dress
In putting, it need to only propose that the first collection device can be completed and work is drawn, and level-one purifier is circle to the clear of level-one purifier
Platform shape facilitates and takes out the first collection device；
Second collection device 170, is truncated cone-shaped, and second collection device 170 is arranged on second groove 121
Interior, the vertical height of one end being relatively large in diameter of second collection device 170 is higher than the diameter of second collection device 170
The vertical height of smaller one end, the busbar of second collection device 170 and the angle of center line and second groove 121
Busbar it is equal with the angle of center line, the middle part of second collection device 170 is provided with the second montant, second montant
One end be fixedly connected with the bottom of second collection device 170, the other end of second montant extends the two level
Purifier 120；
Third collection device 180 is truncated cone-shaped, and the third collection device 180 is arranged on the third groove 131
Interior, the vertical height of one end being relatively large in diameter of the third collection device 180 is higher than the diameter of the third collection device 180
The vertical height of smaller one end, the busbar of the third collection device 180 and the angle of center line and the third groove 131
Busbar it is equal with the angle of center line, the middle part of the third collection device 180 is provided with third montant, the third montant
One end be fixedly connected with the bottom of the third collection device 180, the other end of the third montant extends the three-level
Purifier 130；
First connecting tube 115, the both ends of first connecting tube 115 are separately positioned on first groove 111 and described
The top of second groove 121；First the first groove of connecting tube unicom and the second groove make the gas that fermentation generates in the second groove
It can be diffused into the first groove, be discharged by the first gas outlet；
Second connecting tube 124, the both ends of second connecting tube 124 are separately positioned on second groove 121 and described
The top of third groove 131.Second the second groove of connecting tube unicom and third groove make the gas that fermentation generates in third groove
It can be diffused into the second groove, and then be diffused into the first groove, be discharged by the first gas outlet.
In the pearl culture system, described filler layer 143 is haydite layer.
In the pearl culture system, the thickness of described filler layer 143 is 5-10cm.
In the pearl culture system, the haydite in the haydite layer is circle, and the grain size of the haydite is 8-10mm.
In the pearl culture system, the diameter of the first collection device 160 described in 160 upper edge of the first collection device
The circumferencial direction of larger one end is arranged at intervals with more first braces 162, one end of first brace 162 and described first
Collection device 160 is fixedly connected, and the other end of first brace 162 is fixedly connected with the other end of first montant 161.
So that when proposing the first collection device, stress is evenly everywhere.
In the pearl culture system, the diameter of the second collection device 170 described in 170 upper edge of the second collection device
The circumferencial direction of larger one end is arranged at intervals with more second braces, and one end of second brace is collected with described second and filled
It puts 170 to be fixedly connected, the other end of second brace is fixedly connected with the other end of second montant.So that proposing the
During two collection devices, stress is evenly everywhere.
In the pearl culture system, the diameter of third collection device 180 described in 180 upper edge of third collection device
The circumferencial direction at three larger ends is arranged at intervals with more third braces, and three ends of the third brace are collected with the third to be filled
It puts 180 to be fixedly connected, another three end of the third brace is fixedly connected with another three end of the third montant.So that proposing the
During three collection devices, stress is evenly everywhere.
In the pearl culture system, the bottom of first groove 111 and second groove 121, which is both provided with, detests
Oxygen bacterium sludge blanket.Organic matter generates methane, carbon dioxide and water etc. by anaerobic fermentation, and then sewage is purified.Anaerobism
Bacterium sludge blanket can improve fermentation rate.
In the pearl culture system, the sucrose ester water that mass fraction is 0.01-0.03% is provided in the pond
Solution.Water in pond is sprayed on web plate, a large amount of larger bubbles are generated under the action of air blower, on web plate, make water
Middle oxygen content increases, and big bubble is more easily rupturable, and the gap of packing layer is smaller, larger by the dissection of packing layer
Bubble is cut into countless small bubbles, makes to be filled with bubble in water, increases the oxygen content of water body.Sucrose ester is aerobic and detest
It can be biodegradable under conditions of oxygen, be a kind of surfactant of green.
Although the embodiments of the present invention have been disclosed as above, but its be not restricted in specification and embodiment it is listed
With it can be fully applied to various fields suitable for the present invention, for those skilled in the art, can be easily
Realize other modification, therefore without departing from the general concept defined in the claims and the equivalent scope, it is of the invention and unlimited
In specific details and legend shown and described herein.
Claims (7)
1. a kind of pearl culture system, which is characterized in that including：
Aquaculture pond ontology；
Level-one purifier is truncated cone-shaped, and the vertical height of one end being relatively large in diameter of the level-one purifier is higher than institute
State the vertical height of smaller one end of diameter of level-one purifier, the level-one purifier to be internally provided with first recessed
Slot, first groove are truncated cone-shaped, and the vertical height of one end being relatively large in diameter of first groove is recessed higher than described first
The vertical height of smaller one end of diameter of slot, is provided with the first capping at the top of first groove, first capping with
First groove is detachably connected, and the first gas outlet is provided in first capping；
Two level purifier is truncated cone-shaped, and the vertical height of one end being relatively large in diameter of the two level purifier is higher than institute
State the vertical height of smaller one end of diameter of two level purifier, the two level purifier to be internally provided with second recessed
Slot, second groove are truncated cone-shaped, and the vertical height of one end being relatively large in diameter of second groove is recessed higher than described second
The vertical height of smaller one end of diameter of slot, is provided with the second capping at the top of second groove, second capping with
Second groove is detachably connected；
Three-level purifier is truncated cone-shaped, and the vertical height of one end being relatively large in diameter of the three-level purifier is higher than institute
State the vertical height of smaller one end of diameter of three-level purifier, the three-level purifier to be internally provided with third recessed
Slot, the third groove are truncated cone-shaped, and the vertical height of one end being relatively large in diameter of the third groove is recessed higher than the third
The vertical height of smaller one end of diameter of slot, is provided with third capping at the top of the third groove, the third capping with
The third groove is detachably connected；
Oxygen-increasing device, it is internal to form an accommodating space, the first water inlet is provided at the top of the oxygen-increasing device, it is described accommodating
The top in space is provided with a web plate, and the bottom of the web plate is provided with a packing layer, described filler layer and the oxygen-increasing device
Bottom it is separated by a distance, the bottom of the oxygen-increasing device is provided with the first water outlet；
First water pipe, one end of first water pipe are arranged on the lower part of the aquaculture pond ontology, first water pipe it is another
End and the first groove unicom, are provided with the first water pump on first water pipe；
First siphon pipe, the galianconism of first siphon pipe are arranged in the level-one purifier, first siphon pipe
It is long-armed to be arranged in the two level purifier；
Second siphon pipe, the galianconism of second siphon pipe are arranged in the two level purifier, second siphon pipe
It is long-armed to be arranged in the three-level purifier；
Second water pipe, one end of second water pipe and the third groove unicom, the other end of second water pipe with it is described
First water inlet unicom is provided with the second water pump on second water pipe；
Third water pipe, one end of the third water pipe and the first water outlet unicom, the other end of the third water pipe are set
Third water pump is provided on the lower part of the aquaculture pond ontology, the third water pipe；
Air blower, the air outlet of the air blower are arranged between the web plate and described filler layer；
4th water pipe, one end of the 4th water pipe are connected with a pond, and sucrose ester, and sucrose are contained in the water in the pond
The mass fraction of ester is 0.01-0.03%, and the other end of the 4th water pipe is arranged in the accommodating space, and positioned at described
The top of web plate is provided with the 4th water pump on the 4th water pipe, and the other end of the 4th water pipe is provided with a nozzle；
First collection device is truncated cone-shaped, and first collection device is arranged in first groove, and described first collects
The vertical height of one end being relatively large in diameter of device is higher than the vertical height of smaller one end of diameter of first collection device,
The busbar of first collection device is equal with the angle of center line with the busbar of first groove with the angle of center line, institute
It states and the first montant is provided in the middle part of the first collection device, one end of first montant and the bottom of first collection device
It is fixedly connected, the other end of first montant extends the level-one purifier；
Second collection device is truncated cone-shaped, and second collection device is arranged in second groove, and described second collects
The vertical height of one end being relatively large in diameter of device is higher than the vertical height of smaller one end of diameter of second collection device,
The busbar of second collection device is equal with the angle of center line with the busbar of second groove with the angle of center line, institute
It states and the second montant is provided in the middle part of the second collection device, one end of second montant and the bottom of second collection device
It is fixedly connected, the other end of second montant extends the two level purifier；
Third collection device is truncated cone-shaped, and the third collection device is arranged in the third groove, and the third is collected
The vertical height of one end being relatively large in diameter of device is higher than the vertical height of smaller one end of diameter of the third collection device,
The busbar of the third collection device is equal with the angle of center line with the busbar of the third groove with the angle of center line, institute
It states and third montant is provided in the middle part of third collection device, one end of the third montant and the bottom of the third collection device
It is fixedly connected, the other end of the third montant extends the three-level purifier；
First connecting tube, the both ends of first connecting tube are separately positioned on the upper of first groove and second groove
Portion；
Second connecting tube, the both ends of second connecting tube are separately positioned on the upper of second groove and the third groove
Portion；
Wherein, the bottom of first groove and second groove is both provided with anaerobic bacteria sludge blanket.
2. pearl culture system as described in claim 1, which is characterized in that described filler layer is haydite layer.
3. pearl culture system as claimed in claim 2, which is characterized in that the thickness of described filler layer is 5-10cm.
4. pearl culture system as claimed in claim 3, which is characterized in that the haydite in the haydite layer is circle, described
The grain size of haydite is 8-10mm.
5. pearl culture system as described in claim 1, which is characterized in that first receives described in the first collection device upper edge
The circumferencial direction of one end being relatively large in diameter of acquisition means is arranged at intervals with more first braces, one end of first brace and institute
It states the first collection device to be fixedly connected, the other end of first brace is fixedly connected with the other end of first montant.
6. pearl culture system as described in claim 1, which is characterized in that second receives described in the second collection device upper edge
The circumferencial direction of one end being relatively large in diameter of acquisition means is arranged at intervals with more second braces, one end of second brace and institute
It states the second collection device to be fixedly connected, the other end of second brace is fixedly connected with the other end of second montant.
7. pearl culture system as described in claim 1, which is characterized in that third described in the third collection device upper edge is received
The circumferencial direction of one end being relatively large in diameter of acquisition means is arranged at intervals with more third braces, one end of the third brace and institute
It states third collection device to be fixedly connected, the other end of the third brace is fixedly connected with the other end of the third montant.
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| CN110582201A (en) * | 2018-09-13 | 2019-12-17 | 湖南文理学院 | Factory pearl culture equipment and culture method |
| CN109845692A (en) * | 2019-04-17 | 2019-06-07 | 广东海洋大学 | A kind of water circle device and cultivation are grown cultured pearls system |
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