CN104094873B - A kind of soft crab breeding facility - Google Patents
A kind of soft crab breeding facility Download PDFInfo
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- CN104094873B CN104094873B CN201410126111.7A CN201410126111A CN104094873B CN 104094873 B CN104094873 B CN 104094873B CN 201410126111 A CN201410126111 A CN 201410126111A CN 104094873 B CN104094873 B CN 104094873B
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- breeding box
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- box
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- 238000009395 breeding Methods 0.000 title claims abstract description 130
- 230000001488 breeding effect Effects 0.000 title claims abstract description 130
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 78
- 238000009405 line breeding Methods 0.000 claims abstract description 7
- 238000010030 laminating Methods 0.000 claims abstract description 3
- 239000011159 matrix material Substances 0.000 claims abstract description 3
- 238000005452 bending Methods 0.000 claims description 10
- 229920003023 plastic Polymers 0.000 claims description 2
- 239000002985 plastic film Substances 0.000 claims description 2
- 238000000034 method Methods 0.000 abstract description 11
- 230000008569 process Effects 0.000 abstract description 11
- 230000000694 effects Effects 0.000 description 5
- 239000013049 sediment Substances 0.000 description 5
- 229920002101 Chitin Polymers 0.000 description 4
- 235000013305 food Nutrition 0.000 description 3
- OYPRJOBELJOOCE-UHFFFAOYSA-N Calcium Chemical compound [Ca] OYPRJOBELJOOCE-UHFFFAOYSA-N 0.000 description 2
- 239000008280 blood Substances 0.000 description 2
- 210000004369 blood Anatomy 0.000 description 2
- 229910052791 calcium Inorganic materials 0.000 description 2
- 239000011575 calcium Substances 0.000 description 2
- HVYWMOMLDIMFJA-DPAQBDIFSA-N cholesterol Chemical compound C1C=C2C[C@@H](O)CC[C@]2(C)[C@@H]2[C@@H]1[C@@H]1CC[C@H]([C@H](C)CCCC(C)C)[C@@]1(C)CC2 HVYWMOMLDIMFJA-DPAQBDIFSA-N 0.000 description 2
- 235000015170 shellfish Nutrition 0.000 description 2
- 239000000126 substance Substances 0.000 description 2
- 241000238557 Decapoda Species 0.000 description 1
- 241001465754 Metazoa Species 0.000 description 1
- 206010028980 Neoplasm Diseases 0.000 description 1
- 238000009360 aquaculture Methods 0.000 description 1
- 244000144974 aquaculture Species 0.000 description 1
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 description 1
- 230000003115 biocidal effect Effects 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 201000011510 cancer Diseases 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 235000012000 cholesterol Nutrition 0.000 description 1
- 238000004140 cleaning Methods 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 230000007123 defense Effects 0.000 description 1
- 230000002950 deficient Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 201000010099 disease Diseases 0.000 description 1
- 208000037265 diseases, disorders, signs and symptoms Diseases 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000000605 extraction Methods 0.000 description 1
- 239000000835 fiber Substances 0.000 description 1
- 230000036541 health Effects 0.000 description 1
- 230000007774 longterm Effects 0.000 description 1
- 238000002803 maceration Methods 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- 229910052760 oxygen Inorganic materials 0.000 description 1
- 239000001301 oxygen Substances 0.000 description 1
- 230000000149 penetrating effect Effects 0.000 description 1
- 230000000630 rising effect Effects 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
- 230000004083 survival effect Effects 0.000 description 1
Classifications
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
- Y02A40/00—Adaptation technologies in agriculture, forestry, livestock or agroalimentary production
- Y02A40/80—Adaptation technologies in agriculture, forestry, livestock or agroalimentary production in fisheries management
- Y02A40/81—Aquaculture, e.g. of fish
Abstract
The present invention relates to a kind of soft crab breeding facility, solve existing three-dimensional culture structure Inlet and outlet water complex structure, space arranges loaded down with trivial details problem, also solve deep water in the single breeding spaces of existing cultivation structure and cannot enter the problem of circulation.This device comprises multiple breeding box, each breeding box is arranged by row, column with vertical direction in the horizontal direction respectively and is formed matrix form cultivation structure, there is vertical overflow pipe the bottom surface of breeding box, the overflow pipe of neighbouring breeding box is separately positioned on respective breeding box bottom surface left-half and right half part, the overflow pipe bottom of upper strata breeding box will lower than the top of lower floor's breeding box overflow pipe, the top of most lastrow breeding box is provided with water inlet pipe, is provided with drainpipe below most next line breeding box.Overflow pipe is provided with the siphon pipe through overflow pipe tube wall, and the bottom of siphonal outer end laminating breeding box, siphonal the inner hangs down to below breeding box floor height along overflow pipe inwall.The present invention not only provides independent breeding spaces to soft crab, and improves water circulation in breeding process, promotes the growth of soft crab.
Description
Technical field
The present invention relates to a kind of aquatic product culture device, particularly a kind of soft crab breeding facility.
Background technology
People have to while enjoying crab delicious food lose time peelling off crab shell.Occidentals thinks and peels off that to eat crab too not graceful, so like eating soft crab.Therefore from long term growth angle, it is a kind of development trend that crab cultivates that soft crab industrialization is produced.Soft crab is not special crab kind, and chemicals neither be used crab shell maceration, but a kind of state of crab in process of growth.Crab is shell-fish thing, and in process of growth, in order to growth just needs original old shell to change continuously, after changing old shell, new shell is at certain environment and be soft in the time, and we are just called soft crab the crab of this software.Soft crab not only remains the delicious and nourishing of substance crab, and also can eat because connecting shell, add abundant nutriment, we can absorb the sixth-largest biological element---the chitin that human body lacks from shell.Chitin is animal fiber element, and at occurring in nature, be only present in it shellfish, chitin has very large effect to human body, energy toxin-expelling and face nourishing, and blood fat-reducing blood pressure-decreasing, reduces cholesterol, and can improve the immunocompetence of human body, play the effect of cancer-resisting.Chitin is at present in the world except motion, the most natural slimming foods, to health without any side effect.Soft crab containing abundant free calcium, is also the best food that old child replenishes the calcium.
But soft crab cultivation at present faces a lot of problem, is the common issue that crab cultivation faces on the one hand, as Cultivated water is seriously polluted, cultivating condition poor controllability, as temperature, pH value, condition of water quality, causes crab to cultivate survival rate low; In breeding process, disease is many, and cause antibiotic heavy dose in breeding process to reuse, cultured product is defective.Crab aquaculture model adopts the breeding way of prawn always, and traditional mechanical enhancement can not solve anoxic problem at the bottom of pond very well, easily causes crab anoxic.And on the other hand, crab shell phase defense is the poorest, and for soft crab, in group support process, crab accuses each other, and can cause serious cultivation loss.
The CN202406824U patent application document of Patent Office of the People's Republic of China's bulletin 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.Although this device is by each independent cultivation structure stacked combination, but each cultivation structure all has independently water inlet and discharge outlet to be connected in water inlet pipe and drainpipe, namely the every a line in stacked space all needs to arrange water inlet pipe and drainpipe, then multirow structure is stacked, and in order to avoid leaking, discharge outlet is connected with drainpipe must be reliably fastening, and mounting structure bothers very much, and water pipe is arranged also very loaded down with trivial details.Moreover; after each breeding spaces water inlet; by the draining of backwater overflow pipe; Overflow drainage row's is the water of shallow-layer; and the sediments produced in breeding process can accumulate in deep water usually, in the process of constantly water inlet draining, the water that shallow-layer is more clean, oxygen content is higher is constantly discharged; and deep water gathers rear formation stagnant water for a long time, be unfavorable for cultivation.
Summary of the invention
The object of the invention is to solve above-mentioned three-dimensional culture structure Inlet and outlet water complex structure, space arranges loaded down with trivial details problem, provide a kind of and arrange succinct soft crab breeding facility.
Meanwhile, the present invention also solves deep water in the single breeding spaces of above-mentioned cultivation structure and cannot enter the problem of circulation.
The technical solution adopted for the present invention to solve the technical problems is: a kind of soft crab breeding facility, comprise multiple breeding box, each breeding box respectively in the horizontal direction with vertical direction by row, row are arranged and are formed matrix form cultivation structure, described breeding box is the box-like of upper side opening, there is vertical overflow pipe the bottom surface of breeding box, overflow pipe upper end is higher than breeding box bottom surface, overflow pipe lower end is from breeding box bottom surface to downward-extension, the overflow pipe of neighbouring breeding box is separately positioned on respective breeding box bottom surface left-half and right half part, the overflow pipe bottom of upper strata breeding box will lower than the top of lower floor's breeding box overflow pipe, the top of most lastrow breeding box is provided with water inlet pipe, the most each breeding box of lastrow of water inlet pipe correspondence is provided with water inlet, drainpipe is provided with below most next line breeding box, the overflow pipe of most next line breeding box is all connected to drainpipe.This device only need arrange water inlet pipe at most lastrow, most next line arranges drainpipe, the water supply lower floor breeding box utilizing each to arrange breeding box overflow at the middle and upper levels, when ensureing that breeding water constantly circulates, meet the cultivation demand of soft crab completely, and be that breeding box structure or mounting means are all more simple, water pipe is arranged also succinct reliable.Alternately arrange about the overflow pipe of levels breeding box, for single breeding box, water inlet and draining are distributed in the left and right sides, facilitate the flowing of water in breeding box, are more conducive to taking away sediments.By the design of levels breeding box overflow pipe height, ensure that below lower floor's breeding box water surface is stretched into, an environment that can keep quite in the bottom of upper strata breeding box overflow pipe, reduce water impact sound, two carry out water outlet bottom overflow pipe can rush the sediments in deep water, to discharge.
As preferably, described overflow pipe is provided with the siphon pipe through overflow pipe tube wall, and the bottom of siphonal outer end laminating breeding box, siphonal the inner hangs down to below breeding box floor height along overflow pipe inwall.In the circulation of water, depend the circulating effect that the water of overflow pipe to breeding box deep layer plays alone very poor, therefore siphon pipe is set, when water surface elevation exceedes siphon pipe bending height, siphonal extraction out by the water of breeding box deep layer is discharged, and realizes the entirety circulation of water in breeding box.The control of efficiency of being intake by siphon pipe caliber and overall water inlet pipe, when water inlet pipe current are larger, siphon pipe is unlikely to that water in breeding box is all emptying; And reducing water inlet pipe current, siphon pipe drainage speed is greater than water intake velocity, can be emptying by the water in breeding box, plays cleaning effect.
As preferably, described siphon pipe higher than the bottom surface of breeding box, and is forming U-shaped bending through overflow pipe tube wall place through the position of overflow pipe tube wall.
As preferably, for neighbouring breeding box, the overflow pipe bottom of upper strata breeding box is lower than the top of siphon pipe U-shaped bending.When water level in breeding box reaches siphon pipe apical position, water surface rising velocity slows down, therefore the overflow pipe bottom of upper strata breeding box is arranged lower than the top of siphon pipe U-shaped bending, reduce water impact sound.
As preferably, the water inlet of described water inlet pipe towards most last layer breeding box relatively away from the sidewall of overflow pipe.Both sides are set up in water inlet and the draining of the breeding box of most lastrow separately, ensure flow.
As preferably, the outside taper of leading flank waist of described breeding box is given prominence to, and integrally, the first half that taper is given prominence to is the cover plate that can dig for the outstanding the latter half of taper and breeding box.
As preferably, described cover plate is transparent plastic sheet.
The present invention, by the upper strata breeding box draining supply lower floor breeding box in often arranging, meet cultivation requirement, and structure is more simple in guarantee water circulation situation; Ensure flow by the structure of overflow pipe, and the sediments in deep water can have been rushed and enter circulation; The circulation of breeding box deep water is ensure that by siphonal setting; This device not only provides independent breeding spaces to soft crab, and improves water circulation in breeding process, promotes the growth of soft crab.
Accompanying drawing explanation
Fig. 1 is a kind of structural representation of the present invention.
Fig. 2 is the single breeding box structural representation of the present invention.
Fig. 3 is that the neighbouring breeding box of the present invention stacks schematic diagram.
In figure: 1. breeding box, 2. overflow pipe, 3. water inlet pipe, 4. water inlet, 5. drainpipe, 6. siphon pipe, 7. cover plate, 8. groove, 9. protruding.
Embodiment
Below by specific embodiment, also the present invention is further described by reference to the accompanying drawings.
Embodiment: a kind of soft crab breeding facility, as shown in Figure 1.This device comprises the three-dimensional culture structure of multiple breeding box 1 composition, and breeding box is arranged by row, column respectively with vertical direction in the horizontal direction and formed rectangular three-dimensional culture structure.Breeding box is the box-packed of upper surface open, and the underrun overflow pipe of upper strata breeding box is connected with lower floor breeding box.Be provided with water inlet pipe 3 above the breeding box 1 of most lastrow, water inlet pipe 3 is provided with water inlet 4 with most lastrow breeding box one_to_one corresponding, water inlet towards most lastrow breeding box relatively away from the side of overflow pipe.The below of most next line breeding box is provided with drainpipe 5, and the overflow pipe of most next line breeding box is all connected to drainpipe.
As shown in Figure 2,3, side opening on breeding box 1, the outside pyramidal projections of leading flank waist, the latter half of tapered protrusion and breeding box one, the first half is to dig the cover plate 7 opened to the structure of single breeding box.About breeding box and trailing flank be closed side.The left and right side outer upper of breeding box is provided with groove 8, bottom is provided with the projection 9 corresponding with groove structure so that up and down breeding box stack combination.The bottom of breeding box 1 is provided with overflow pipe 2 near left side or right side, and the upper end of overflow pipe is higher than breeding box bottom surface, and lower end is from breeding box bottom surface to downward-extension.The tube wall penetrating overflow pipe top is provided with siphon pipe 6, and siphon pipe is passing the U-shaped bending of overflow pipe tube wall place, and siphonal outer end is flattened on the bottom of breeding box, and siphonal the inner hangs down to below the floor height of breeding box along overflow pipe inwall.As shown in Figure 3, when upper and lower breeding box stacks, the overflow pipe of neighbouring breeding box is separately positioned on the left and right sides of respective bottom surface, and the bottom of upper strata breeding box overflow pipe will lower than the top of siphon pipe U-shaped bending.
In breeding process, be positioned at the water inlet pipe water inlet of the superiors, be positioned at undermost drainpipe draining, upper strata breeding box overflow is as the water inlet of lower floor's breeding box.Below lower floor's overflow pipe water surface can be stretched in the bottom of upper strata breeding box overflow pipe, can reduce water impact sound, the sediments in deep water can have been rushed simultaneously and enter circulation.When water level in breeding box is higher than the bending of siphon pipe U-shaped, deep water in breeding box can wash out and enter circulation by siphon pipe.If desired, reduce water inlet current, the water in breeding box all can be emptied by siphon pipe.
Claims (5)
1. a soft crab breeding facility, comprise multiple breeding box, each breeding box respectively in the horizontal direction with vertical direction by row, row are arranged and are formed matrix form cultivation structure, it is characterized in that: described breeding box is the box-like of upper side opening, there is vertical overflow pipe the bottom surface of breeding box, overflow pipe upper end is higher than breeding box bottom surface, overflow pipe lower end is from breeding box bottom surface to downward-extension, the overflow pipe of neighbouring breeding box is separately positioned on respective breeding box bottom surface left-half and right half part, the overflow pipe bottom of upper strata breeding box will lower than the top of lower floor's breeding box overflow pipe, the top of most lastrow breeding box is provided with water inlet pipe, the most each breeding box of lastrow of water inlet pipe correspondence is provided with water inlet, drainpipe is provided with below most next line breeding box, the overflow pipe of most next line breeding box is all connected to drainpipe, described overflow pipe is provided with the siphon pipe through overflow pipe tube wall, the bottom of siphonal outer end laminating breeding box, siphonal the inner hangs down to below breeding box floor height along overflow pipe inwall, described siphon pipe passes the bottom surface of position higher than breeding box of overflow pipe tube wall, and is forming U-shaped bending through overflow pipe tube wall place, when water level in breeding box is higher than the bending of siphon pipe U-shaped, deep water sucking-off in breeding box can be entered circulation by siphon pipe, reduce water inlet current, the water in breeding box all can be emptied by siphon pipe.
2. a kind of soft crab breeding facility according to claim 1, is characterized in that: for neighbouring breeding box, and the overflow pipe bottom of upper strata breeding box is lower than the top of the siphon pipe U-shaped bending of lower floor's breeding box.
3. a kind of soft crab breeding facility according to claim 1 and 2, is characterized in that: the water inlet of described water inlet pipe towards most last layer breeding box relatively away from the sidewall of overflow pipe.
4. a kind of soft crab breeding facility according to claim 1 and 2, is characterized in that: the outside taper of leading flank waist of described breeding box is given prominence to, and the latter half that taper is outstanding and breeding box one, the first half that taper is given prominence to is the cover plate that can dig.
5. a kind of soft crab breeding facility according to claim 4, is characterized in that: described cover plate is transparent plastic sheet.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410126111.7A CN104094873B (en) | 2014-04-01 | 2014-04-01 | A kind of soft crab breeding facility |
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| Application Number | Priority Date | Filing Date | Title |
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| CN201410126111.7A CN104094873B (en) | 2014-04-01 | 2014-04-01 | A kind of soft crab breeding facility |
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| CN104094873A CN104094873A (en) | 2014-10-15 |
| CN104094873B true CN104094873B (en) | 2016-03-02 |
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| CN201410126111.7A Expired - Fee Related CN104094873B (en) | 2014-04-01 | 2014-04-01 | A kind of soft crab breeding facility |
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Families Citing this family (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105454128A (en) * | 2015-12-16 | 2016-04-06 | 苏州蟹家族生态农业有限公司 | Small ornamental crab breeding system |
| TWI658786B (en) * | 2017-09-28 | 2019-05-11 | 鍾良信 | Auaculture apparatus |
| CN108200879B (en) * | 2018-02-05 | 2020-12-15 | 滁州政通中小企业服务中心有限公司 | Large-batch crab breeding device |
| CN109362620A (en) * | 2018-10-31 | 2019-02-22 | 陈安雷 | A kind of three-dimensional circulating water shrimp crab cultivation equipment |
| CN109984066A (en) * | 2019-04-04 | 2019-07-09 | 北部湾大学 | A method of crab circulating water cultivation efficiency is improved by control water quality water temperature |
| CN110419476A (en) * | 2019-08-30 | 2019-11-08 | 金庆明 | A kind of breeding box with automatic cleaning function |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN203120700U (en) * | 2013-03-05 | 2013-08-14 | 中国水产科学研究院东海水产研究所 | Circulating water and single individual breeding system for green crabs |
| CN203262009U (en) * | 2013-04-03 | 2013-11-06 | 大连宝发海珍品有限公司 | Three-dimensional circulation type cultivation device |
| CN103651222A (en) * | 2013-12-31 | 2014-03-26 | 永靖县玉水舫渔业农民专业合作社 | Multifunctional fry incubator |
| CN203827870U (en) * | 2014-04-01 | 2014-09-17 | 浙江省海洋开发研究院 | Soft-shell crab culture facility |
Family Cites Families (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2004113228A (en) * | 2002-09-26 | 2004-04-15 | Ogura Boeki Kk | Method for growing abalone and installation for growing the same |
| KR101185863B1 (en) * | 2011-03-24 | 2012-09-27 | 대한민국 | Multi-floor type round water tank using a building for breeding live-fish |
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- 2014-04-01 CN CN201410126111.7A patent/CN104094873B/en not_active Expired - Fee Related
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN203120700U (en) * | 2013-03-05 | 2013-08-14 | 中国水产科学研究院东海水产研究所 | Circulating water and single individual breeding system for green crabs |
| CN203262009U (en) * | 2013-04-03 | 2013-11-06 | 大连宝发海珍品有限公司 | Three-dimensional circulation type cultivation device |
| CN103651222A (en) * | 2013-12-31 | 2014-03-26 | 永靖县玉水舫渔业农民专业合作社 | Multifunctional fry incubator |
| CN203827870U (en) * | 2014-04-01 | 2014-09-17 | 浙江省海洋开发研究院 | Soft-shell crab culture facility |
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