CN104521859A - Dual land farming tank - Google Patents
Dual land farming tank Download PDFInfo
- Publication number
- CN104521859A CN104521859A CN201410832844.2A CN201410832844A CN104521859A CN 104521859 A CN104521859 A CN 104521859A CN 201410832844 A CN201410832844 A CN 201410832844A CN 104521859 A CN104521859 A CN 104521859A
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- China
- Prior art keywords
- cultivation tank
- tank body
- inflation
- coil
- farming
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Classifications
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- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01K—ANIMAL HUSBANDRY; CARE OF BIRDS, FISHES, INSECTS; FISHING; REARING OR BREEDING ANIMALS, NOT OTHERWISE PROVIDED FOR; NEW BREEDS OF ANIMALS
- A01K63/00—Receptacles for live fish, e.g. aquaria; Terraria
- A01K63/003—Aquaria; Terraria
-
- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01K—ANIMAL HUSBANDRY; CARE OF BIRDS, FISHES, INSECTS; 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
-
- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01K—ANIMAL HUSBANDRY; CARE OF BIRDS, FISHES, INSECTS; 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
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- Life Sciences & Earth Sciences (AREA)
- Environmental Sciences (AREA)
- Marine Sciences & Fisheries (AREA)
- Animal Husbandry (AREA)
- Biodiversity & Conservation Biology (AREA)
Abstract
The invention discloses a dual land farming tank. The dual land farming tank includes a columnar farming tank body. Funnel-shaped partition layers partitioning the farming tank body into inner cavities of the same size or different sizes are arranged in the farming tank body. Electrically controlled drain valves are arranged at the bottoms of the partition layers and connected with a drain pipe arranged on the side face of the farming tank body through branch drain pipes. Branch inflation pipes are further arranged in the farming tank body and connected with rotary oxygenation devices. Water inlet overflow branch pipes penetrate through the side face of the farming tank body. Water in any above farming inner cavity can be delivered to the corresponding lower farming inner cavity through opening, closing and coupling of valve bodies on the drain pipe and the branch drain pipes, and therefore the utilization rate of the water is greatly increased. The rotary oxygenation devices have an excellent oxygenation effect because fluid is coupled in a rotating mode to form circulation flow in the oxygenation process, and the rotary oxygenation devices can play a role in disinfection when used in combination with ozone. Accordingly, the dual land farming tank has the advantages that land is saved, the cost is low, the utilization rate of water resources is high, the oxygenation effect is good, and management is convenient.
Description
Technical field
The present invention relates to a kind of intensive culture device, particularly relate to dual land cultivation tank.
Background technology
Namely industrial aquaculture adopts advanced machinery and electronic equipment to control the factor such as temperature, illumination, dissolved oxygen, pH value, daily ration, feeding quantity of breeding water body in indoor seawater pond, carries out the breeding way of high density, high yield.The CN202406824U patent application document that prior art was announced as on September 5th, 2012, name is called a kind of Novel crab cultivation structure, the cultivation structure of this device is solid space structure, space structure comprises bottom surface and all around four sides, and described bottom surface and side are closely linked, and form closed interior space, multiple such space layer gathers into folds, form sandwich construction, multiple such space transverse combination, forming array structure.This device to carry out point foster by independently cultivating structure to crab, avoid in crab process of growth and accuse each other.Publication number CN 104094874 A also discloses a kind of factory crab cultivating system, and it, solve existing crab cultivation process water and blame to control, affect the problem of output.This device comprises breeding box array, and breeding box array is connected by drainpipe
Connect retaining back pool, retaining back pool is connected with solid content filter, solid content filter is connected with biofilter, biofilter is connected with degassed disinfecting mechanism, degassed disinfecting mechanism is connected with oxygenation temperature-controlled pool, oxygenation temperature-controlled pool connects breeding box array water inlet pipe, and described breeding box array, retaining back pool, solid content filter, biofilter, degassed disinfecting mechanism, oxygenation temperature-controlled pool are all connected to water quality monitoring system.The present invention through means such as filtration, sterilization, oxygenation temperature controls, meets the required water quality environment of crab growth by cycle water in breeding process
Condition, reaches the cultivation of precisely efficient high-yield high-quality.And by the design of breeding box, ensure that the water in breeding box array fully can enter circulation, ensure favourable condition of water quality.But the object of these prior aries mainly separates cultivation object and carries out monomer cultivation, and large-scale outdoor intensive culture device is then comparatively rare.
Summary of the invention
The object of the invention is to provide a kind of for prior art and save land used, with low cost, water utilization rate is high, oxygenation effect is good, the dual land cultivation tank of convenient management.
The present invention solves the problems of the technologies described above adopted technical scheme: dual land cultivation tank, comprises cylindricality cultivation tank body, wherein: be provided with infundibulate separate layer cultivation tank body being divided into identical or different size inner chamber in cultivation tank body; Automatically controlled draining valve is provided with bottom separate layer; Automatically controlled draining valve is connected with the drainpipe being arranged on cultivation tank body side surface through branch drain; Also be provided with inflation arm in cultivation tank body, and this inflation arm is connected with rotation automatic aerator; Cultivation tank body side surface runs through and is provided with into water spill pipe.Be coupled by the opening and closing of drainpipe and branch drain upper valve body, the water of the cultivation inner chamber above any one can be transported to the cultivation inner chamber of below, substantially increase the availability of water.Rotating automatic aerator can because fluid rotary coupling forms circulation while oxygenation, and have good oxygenation effect, combined with ozone uses, and can also play the effect of sterilization.
For optimizing technique scheme, the measure taked also comprises: be provided with infundibulate separate layer cultivation tank body being divided into identical or different size inner chamber in cultivation tank body; Automatically controlled draining valve is provided with bottom separate layer; Automatically controlled draining valve is connected with the drainpipe being arranged on cultivation tank body side surface through branch drain; Also be provided with inflation arm in cultivation tank body, and this inflation arm is connected with rotation automatic aerator; Cultivation tank body side surface runs through and is provided with into water spill pipe.Be coupled by the opening and closing of drainpipe and branch drain upper valve body, the water of the cultivation inner chamber above any one can be transported to the cultivation inner chamber of below, substantially increase the availability of water.Rotating automatic aerator can because fluid rotary coupling forms circulation while oxygenation, and have good oxygenation effect, combined with ozone uses, and can also play the effect of sterilization.Drainpipe is provided with the return valve identical with lumen number; Branch drain is provided with draining valve.The opening and closing coupling of draining valve and return valve can reach the effect that aquaculture water repeatedly utilizes.Inflation arm is provided with air valve.Turn automatic aerator and there is the pressure chamber that can connect external inflation pipe, on the downside of pressure chamber, there is circular open, and in this circular open, dynamic cooperation runs through and is provided with inflation coil; The inside of inflation coil is provided with the power vane that can inflation coil be made under air push to rotate; Inflation coil is provided with slip clip parts near the circular open of pressure chamber; The inflation side of coil near bottom is provided with gas port; Pressure chamber top is airtight of airtight connection, and this airtight immediate vicinity has quick connecting pipe structure.External inflation pipe is inflated in pressure chamber, and the air of flowing fast by inflating the power vane of coil, and promotes whole inflation coil axial-rotation.The gas port of bottom, in the process rotated, can carry out being uniformly mixed of current and air, and to side diffusion heavy-oxygen-enriched water, reach good oxygenation effect.Due to the small volume of whole inflation coil, and blade is in inside, and therefore, more existing inflating air stone has better inflates diffusion effect, and for conventional impellers oxygenation way, then has better safety, not easy damaged cultured fishes.Quick connecting pipe structure adopts screw joining manner to connect inflation arm, comparatively convenient, also existing plug can be selected in conjunction with snap part and then connect external inflation arm fast, rotary speed and the aeration quantity of inflating coil can be controlled by the air valve controlled on inflation arm.Slip clip parts are bearing.Bearing tight fit connection inflation coil, and underside bearing surface keeps tight fit connection with the surface of pressure chamber intracavity bottom equally under air pressure effect, have good bubble-tight while the rotation of inflation coil can be made comparatively quick.The bottom port of inflation coil is closed through closure plate.Certain water body stirring effect at most, but can be lost in the airtight gas by the axial injection of blocking-up and then increase side, and concrete use should be adaptive with reference to actual needs selection.The blade of power vane is connected with the bead of inflation coil or inner side.Blade in inflation coil can produce and tangentially rotate reasoning under the effect of air draught, and then drives inflation coil to rotate.
Owing to present invention employs the infundibulate separate layer being provided with in cultivation tank body and cultivation tank body being divided into identical or different size inner chamber; Automatically controlled draining valve is provided with bottom separate layer; Automatically controlled draining valve is connected with the drainpipe being arranged on cultivation tank body side surface through branch drain; Also be provided with inflation arm in cultivation tank body, and this inflation arm is connected with rotation automatic aerator; Cultivation tank body side surface runs through and is provided with into water spill pipe.Be coupled by the opening and closing of drainpipe and branch drain upper valve body, the water of the cultivation inner chamber above any one can be transported to the cultivation inner chamber of below, substantially increase the availability of water.Rotating automatic aerator can because fluid rotary coupling forms circulation while oxygenation, and have good oxygenation effect, combined with ozone uses, and can also play the effect of sterilization.Thus the present invention has saving land used, with low cost, water utilization rate is high, oxygenation effect is good, the advantage of convenient management.
Accompanying drawing explanation
Fig. 1 is embodiment of the present invention structural representation;
Fig. 2 is that embodiment of the present invention structure rotates automatic aerator schematic diagram;
Fig. 3 is that embodiment of the present invention structure rotates automatic aerator A-A generalized section;
Fig. 4 is that embodiment of the present invention structure rotates automatic aerator close-up schematic view.
Embodiment
Below in conjunction with attached embodiment, the present invention is described in further detail.
Drawing reference numeral illustrate: cultivation tank body 1, separate layer 11, automatically controlled draining valve 12, drainpipe 2, branch drain 21, draining valve 22, return valve 23, gas tube 3, inflation arm 31, air valve 32, water inlet overflow pipe 4, water inlet spill pipe 41, rotate automatic aerator 5, inflation coil 51, power vane 51a, gas port 51b, pressure chamber 52, airtight 53, bearing 54, closure plate 55.
Embodiment: referring to figs. 1 through Fig. 4, dual land cultivation tank, comprises cylindricality cultivation tank body 1, wherein: be provided with the infundibulate separate layer 11 cultivation tank body 1 being divided into identical or different size inner chamber in cultivation tank body 1; Automatically controlled draining valve 12 is provided with bottom separate layer 11; Automatically controlled draining valve 12 through branch drain 21 be arranged on the drainpipe 2 cultivating tank body 1 side and be connected; Also be provided with inflation arm 31 in cultivation tank body 1, and this inflation arm 31 is connected with rotation automatic aerator 5; Cultivation tank body 1 side is run through and is provided with into water spill pipe 41.Be coupled by the opening and closing of drainpipe 2 and branch drain 21 upper valve body, the water of the cultivation inner chamber above any one can be transported to the cultivation inner chamber of below, substantially increase the availability of water.Rotating automatic aerator 5 can because fluid rotary coupling forms circulation while oxygenation, and have good oxygenation effect, combined with ozone uses, and can also play the effect of sterilization.Drainpipe 2 is provided with the return valve 23 identical with lumen number; Branch drain 21 is provided with draining valve 22.The opening and closing coupling of draining valve 22 and return valve 23 can reach the effect that aquaculture water repeatedly utilizes.Inflation arm 31 is provided with air valve 32.Turn automatic aerator 5 and there is the pressure chamber 52 that can connect external inflation pipe 4, on the downside of pressure chamber 52, there is circular open, and in this circular open, dynamic cooperation runs through and is provided with inflation coil 51; The inside of inflation coil 51 is provided with the power vane 51a that can inflation coil 51 be made under air push to rotate; Inflation coil 51 is provided with slip clip parts near the circular open of pressure chamber 52; The inflation side of coil 51 near bottom is provided with gas port 51b; Pressure chamber 52 top is airtight 53 of airtight connection, and these airtight 53 immediate vicinity has quick connecting pipe structure.Inflate in external inflation pipe 4 pairs of pressure chambers 52, the air of flowing fast by inflating the power vane 51a of coil 51, and promotes whole inflation coil 51 axial-rotation.The gas port 51b of bottom, in the process rotated, can carry out being uniformly mixed of current and air, and to side diffusion heavy-oxygen-enriched water, reach good oxygenation effect.Due to the small volume of whole inflation coil 51, and blade is in inside, and therefore, more existing inflating air stone has better inflates diffusion effect, and for conventional impellers oxygenation way, then has better safety, not easy damaged cultured fishes.Quick connecting pipe structure adopts screw joining manner to connect inflation arm 31, comparatively convenient, also existing plug can be selected in conjunction with snap part and then connect external inflation arm 31 fast, rotary speed and the aeration quantity of inflating coil 51 can be controlled by the air valve 32 controlled on inflation arm 31.Slip clip parts are bearing 54.Bearing 54 tight fit connection inflation coil 51, and bearing 54 lower surface keeps tight fit connection with the surface of pressure chamber 52 intracavity bottom equally under air pressure effect, have good bubble-tight while that inflation coil 51 can be made to rotate is comparatively quick.The bottom port of inflation coil 51 is closed through closure plate 55.Certain water body stirring effect at most, but can be lost in airtight 53 gas by the axial injection of blocking-up and then increase side, and concrete use should be adaptive with reference to actual needs selection.The blade of power vane 51a is connected with the bead of inflation coil 51 or inner side.Blade in inflation coil 51 can produce and tangentially rotate reasoning under the effect of air draught, and then drives inflation coil 51 to rotate.
Although describe the present invention in conjunction with preferred embodiment; so itself and be not used to limit the present invention; any those skilled in the art; without departing from the spirit and scope of the present invention; can implement various change, the displacement of coordinate and amendment here to the theme listed, therefore protection scope of the present invention be as the criterion when the scope limited depending on proposed claim.
Claims (7)
1. dual land cultivation tank, comprises cylindricality cultivation tank body (1), it is characterized in that: be provided with the infundibulate separate layer (11) described cultivation tank body (1) being divided into identical or different size inner chamber in described cultivation tank body (1); Described separate layer (11) bottom is provided with automatically controlled draining valve (12); Described automatically controlled draining valve (12) is connected with the drainpipe (2) being arranged on described cultivation tank body (1) side through branch drain (21); Also be provided with inflation arm (31) in described cultivation tank body (1), and this inflation arm (31) is connected with rotation automatic aerator (5); Described cultivation tank body (1) side is run through and is provided with into water spill pipe (41).
2. dual land according to claim 1 cultivation tank, is characterized in that: described drainpipe (2) is provided with the return valve (23) identical with described lumen number; Described branch drain (21) is provided with draining valve (22).
3. dual land according to claim 1 cultivation tank, is characterized in that: described inflation arm (31) is provided with air valve (32).
4. dual land according to claim 1 cultivation tank, it is characterized in that: the described automatic aerator (5) that turns has the pressure chamber (52) that can connect external inflation pipe (4), described pressure chamber (52) downside has circular open, and in this circular open, dynamic cooperation runs through and is provided with inflation coil (51); The inside of described inflation coil (51) is provided with the power vane (51a) that described inflation coil (51) can be made under air push to rotate; Described inflation coil (51) is provided with slip clip parts near the circular open of described pressure chamber (52); Described inflation coil (51) is provided with gas port (51b) near the side near bottom; Described pressure chamber (52) top is airtight (53) of airtight connection, and this airtight (53) immediate vicinity has quick connecting pipe structure.
5. dual land according to claim 4 cultivation tank, is characterized in that: described slip clip parts are bearing (54).
6. dual land according to claim 4 cultivation tank, is characterized in that: the bottom port of described inflation coil (51) is closed through closure plate (55).
7. dual land according to claim 4 cultivation tank, is characterized in that: the blade of described power vane (51a) is connected with the bead of described inflation coil (51) or inner side.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410832844.2A CN104521859B (en) | 2014-12-29 | 2014-12-29 | Dual land cultivation tank |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410832844.2A CN104521859B (en) | 2014-12-29 | 2014-12-29 | Dual land cultivation tank |
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| Publication Number | Publication Date |
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| CN104521859A true CN104521859A (en) | 2015-04-22 |
| CN104521859B CN104521859B (en) | 2017-11-07 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201410832844.2A Active CN104521859B (en) | 2014-12-29 | 2014-12-29 | Dual land cultivation tank |
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Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN87200812U (en) * | 1987-01-23 | 1987-12-30 | 华中农业大学 | Separated air/water flow oxygen-enriched machine |
| CN2559642Y (en) * | 2002-06-03 | 2003-07-09 | 王相荣 | Axial-flow aerator |
| CN201128704Y (en) * | 2007-11-09 | 2008-10-08 | 邓忠敏 | Centrifugal type activating aeration automatic aerator |
| CN102177867A (en) * | 2011-02-24 | 2011-09-14 | 西南大学 | Efficient and economical indoor circulating aquaculture system |
| CN102599101A (en) * | 2012-03-19 | 2012-07-25 | 金湖小青青机电设备有限公司 | Automatic suction device of aerator |
| CN102745870A (en) * | 2012-07-25 | 2012-10-24 | 浙江海洋学院 | Factory aquaculture water circulating device |
| CN103055729A (en) * | 2013-01-22 | 2013-04-24 | 浙江奇峰泵业有限公司 | Gas-liquid mixing generation device |
-
2014
- 2014-12-29 CN CN201410832844.2A patent/CN104521859B/en active Active
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN87200812U (en) * | 1987-01-23 | 1987-12-30 | 华中农业大学 | Separated air/water flow oxygen-enriched machine |
| CN2559642Y (en) * | 2002-06-03 | 2003-07-09 | 王相荣 | Axial-flow aerator |
| CN201128704Y (en) * | 2007-11-09 | 2008-10-08 | 邓忠敏 | Centrifugal type activating aeration automatic aerator |
| CN102177867A (en) * | 2011-02-24 | 2011-09-14 | 西南大学 | Efficient and economical indoor circulating aquaculture system |
| CN102599101A (en) * | 2012-03-19 | 2012-07-25 | 金湖小青青机电设备有限公司 | Automatic suction device of aerator |
| CN102745870A (en) * | 2012-07-25 | 2012-10-24 | 浙江海洋学院 | Factory aquaculture water circulating device |
| CN103055729A (en) * | 2013-01-22 | 2013-04-24 | 浙江奇峰泵业有限公司 | Gas-liquid mixing generation device |
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| Publication number | Publication date |
|---|---|
| CN104521859B (en) | 2017-11-07 |
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Effective date of registration: 20161020 Address after: 316022 Datong Zhujiajian, Putuo District, Zhejiang, Zhoushan Applicant after: ZHEJIANG OCEAN UNIVERSITY Address before: 316022 Datong Zhujiajian, Putuo District, Zhejiang, Zhoushan Applicant before: Putuo School of Science and Technology of Zhejiang Ocean University |
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