CN206641209U - A kind of intensive crab cultivation device - Google Patents
A kind of intensive crab cultivation device Download PDFInfo
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- CN206641209U CN206641209U CN201720156251.8U CN201720156251U CN206641209U CN 206641209 U CN206641209 U CN 206641209U CN 201720156251 U CN201720156251 U CN 201720156251U CN 206641209 U CN206641209 U CN 206641209U
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- culturing
- culturing chamber
- breeding
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- crab
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Abstract
The utility model discloses a kind of intensive crab cultivation device, including box for breeding, the upper end of the box for breeding is provided with filler, lower end is provided with delivery port, include at least two culturing chambers being arranged above and below in the box for breeding, the bottom of the culturing chamber is equipped with contamination depositing trough, the bottom of the contamination depositing trough is all connected with drainpipe, the inside of the contamination depositing trough is equipped with chock plug, the chock plug is all connected with elevating lever, it is equipped with water level pipe in the culturing chamber, 2 adjacent culturing chambers of the water level pipe UNICOM, is equipped with feeding door in the side wall of the culturing chamber.Intensive crab cultivation unit scale of the present utility model, intensive layering cultivation crab, save breeding spaces, improve the rate of recapture of crab.Cultivation apparatus autobalance water and can concentrate blowdown, convenient cleaning, be easy to manage, do not influenceed by season and outside contamination factor, improve culture benefit.
Description
Technical field
It the utility model is related to technical field of aquaculture, and in particular to a kind of intensive crab cultivation device.
Background technology
Crab delicious flavour, nutritive value are high, deep to be favored by consumers in general.In recent years, with the deterioration of water environment
And overfishing, the quantity of wild crab drastically decline, crab cultivation industry is gradually risen, and is played for fishery synergy, fisherman's increased income
Huge effect.Traditional pond culture density is small, and the rate of recapture is not high, Benefit Drops, is unfavorable for large-scale commercial applications trade, and
And during crab is put in pond in a suitable place to breed, breeding wastewater often unordered discharge, cause surrounding water pollutant accumulation, not only influence certainly
The right ecological balance, it can more cause the catastrophic effects such as eutrophication in water, blue algae bloom, the burst of aquatic products epidemic situation, have a strong impact on
The sustainable development of aquatic products industry.
Utility model content
Technical problem to be solved in the utility model is to provide a kind of intensive crab cultivation device, and it can solve existing
Have in technology that the rate of recapture is low and the problem of breeding wastewater unordered discharge.
In order to solve the above problems, the utility model uses following technical scheme：
The utility model provides a kind of intensive crab cultivation device, including box for breeding, the upper end of the box for breeding are provided with
Filler, lower end are provided with delivery port, include at least two culturing chambers being arranged above and below, the bottom of the culturing chamber in the box for breeding
Portion is equipped with contamination depositing trough, and the bottom of the contamination depositing trough is all connected with drainpipe, and the inside of the contamination depositing trough is equipped with chock plug, the plug
Head is all connected with elevating lever, and water level pipe is equipped with the culturing chamber, and 2 adjacent culturing chambers of the water level pipe UNICOM are described to support
Grow and feeding door is equipped with the side wall of room.
Preferable technical scheme, to be obliquely installed, the contamination depositing trough is located at the culturing chamber bottom for the culturing chamber bottom
Relatively low side, the depth of the contamination depositing trough is 50mm~60mm, and the upper end of the contamination depositing trough is equipped with screen pack, the filtering
The aperture of net is 10mm~20mm.
Further technique effect, the culturing chamber bottom angled are set, and the dirt contributed in culturing chamber is along gradient
Flow into contamination depositing trough, contamination depositing trough upper end is equipped with screen pack, crab can be avoided to be caught in contamination depositing trough.
Preferable technical scheme, the length of the culturing chamber are 1.8m~2.2m, the width of the culturing chamber for 1.3m~
1.7m, the minimum range of the top and bottom of the culturing chamber are 180mm~220mm, the height of the water level pipe for 70mm~
80mm。
Further technique effect, the water level pipe control height of water level 70mm~80mm in culturing chamber, ensure that foster
Grow the enough oxygen content of interior.
Preferable technical scheme, the angle of inclination of the culturing chamber bottom is 10 °~15 °.
Further technique effect, angle of inclination control 10 °~15 °, while ensureing that dirt can flow into contamination depositing trough, keep away
Exempt from because angle of inclination is excessive, crab is largely gathered in the side of contamination depositing trough, causes cultivation chamber inner space to utilize unreasonable.
Preferable technical scheme, the contamination depositing trough are provided with catch, the height of the catch close to the side of the water level pipe
It is identical with the height of the water level pipe.
Further technique effect, the catch stop dirt to contamination depositing trough, prevent dirt in culturing chamber bottom
Lowest part accumulation is too high and blocks water level pipe.
Preferable technical scheme, the box for breeding are plastic box, include about 8 cultivation being arranged in order in box for breeding
Room.
Further technique effect, 8 culturing chambers can farthest utilize while crab cultivation effect is ensured
Breeding spaces.
Intensive crab cultivation unit scale of the present utility model, intensive layering cultivation crab, it is empty to save cultivation
Between, improve the rate of recapture of crab.Cultivation apparatus autobalance water and can concentrate blowdown, convenient cleaning, be easy to manage, no
Influenceed by season and outside contamination factor, improve culture benefit.
Brief description of the drawings
The utility model is described in further detail with specific embodiment below in conjunction with the accompanying drawings.
Fig. 1 is the structural representation of the utility model intensive style crab cultivation device.
Wherein, reference is described as follows：Box for breeding 1, culturing chamber 2, filler 3, delivery port 4, feeding door 5, product
Dirty groove 6, chock plug 7, elevating lever 8, screen pack 9, water level pipe 10, catch 11, drainpipe 12.
Embodiment
As shown in figure 1, a kind of intensive crab cultivation device, including box for breeding 1, box for breeding 1 is plastic box, box for breeding
1 upper end is provided with filler 3, and lower end is provided with delivery port 4, and the inside of box for breeding 1 is provided with about 8 culturing chambers 2 being arranged in order, supported
The bottom of room 2 is grown to be obliquely installed, and angle of inclination is 15 °.The length of culturing chamber 2 is 2m, width 1.5m, the top of culturing chamber 2
Minimum range with bottom is 200mm, is provided with contamination depositing trough 6 close to the relatively low side in the bottom of culturing chamber 2, the bottom of contamination depositing trough 6 is equal
Drainpipe 12 is connected, the inside of contamination depositing trough 6 is equipped with chock plug 7, and chock plug 7 is all connected with elevating lever 8, and the upper end of contamination depositing trough 6 is equipped with
Screen pack 9, the depth of contamination depositing trough 6 is 50mm, and the aperture of screen pack 9 is 15mm.Feeding door 5 is equipped with the side wall of culturing chamber 2,
It is equipped with water level pipe 10 in culturing chamber 2,10 UNICOM of water level pipe, 2 adjacent culturing chambers 2, the height of water level pipe 10 is 80mm, water
Position pipe 10 is set close to contamination depositing trough 6, and contamination depositing trough 6 is provided with catch 11, the height and water level of catch 11 close to the side of water level pipe 10
The height of pipe 10 is identical.
Using the intensive crab cultivation device of said structure, water level pipe 10 is mounted in every layer of culturing chamber 2, works as cultivation
When water level in room 2 is higher than the height of water level pipe 10, current can be flow to adjacent next culturing chamber 2 by water level pipe 10, when most
Water level in the culturing chamber 2 of bottom is higher than the cover degree water of water level pipe 10, and unnecessary water is discharged from delivery port 4, ensure that every layer is supported
The height of water level for growing room 2 is maintained at definite value, and the bottom of culturing chamber 2 is provided with contamination depositing trough 6, and the upper end of contamination depositing trough 6 is equipped with screen pack 9,
Screen pack 9 ensure that the crab of culturing chamber 2 will not be sticked into contamination depositing trough 6, and chock plug 7 is provided with contamination depositing trough 6, and chock plug 7 controls contamination depositing trough 6
With UNICOM or the cut-off of drainpipe 12, it is necessary to during blowdown, elevating lever 8 is lifted, the sewage in contamination depositing trough 6 can be from drainpipe 12
Middle discharge, saves manpower and materials, drastically increases cultivation density, ensures that cultivation water source is not contaminated, improves crab cultivation
Economic benefit.
Use above specific case is illustrated to the utility model, is only intended to help and is understood the utility model, and
Not limiting the utility model.For the utility model person of ordinary skill in the field, according to think of of the present utility model
Think, some simple deductions, deformation can also be made or replaced.
Claims (6)
1. a kind of intensive crab cultivation device, it is characterised in that including box for breeding（1）, the box for breeding（1）Upper end be provided with
Filler（3）, lower end is provided with delivery port（4）, the box for breeding（1）Inside include at least two culturing chambers being arranged above and below（2）, institute
State culturing chamber（2）Bottom be equipped with contamination depositing trough（6）, the contamination depositing trough（6）Bottom be all connected with drainpipe（12）, the contamination
Groove（6）Inside be equipped with chock plug（7）, the chock plug（7）It is all connected with elevating lever（8）, the culturing chamber（2）Inside it is equipped with water level
Pipe（10）, the water level pipe（10）2 adjacent culturing chambers of UNICOM（2）, the culturing chamber（2）Side wall on be equipped with feeding door
（5）.
A kind of 2. crab cultivation device as claimed in claim 1, it is characterised in that：The culturing chamber（2）Bottom sets for inclination
Put, the contamination depositing trough（6）Located at the culturing chamber（2）The relatively low side of bottom, the contamination depositing trough（6）Depth for 50mm~
60mm, the contamination depositing trough（6）Upper end be equipped with screen pack（9）, the screen pack（9）Aperture be 10mm~20mm.
A kind of 3. crab cultivation device as claimed in claim 1, it is characterised in that：The culturing chamber（2）Length be 1.8m
~2.2m, the culturing chamber（2）Width be 1.3m~1.7m, the culturing chamber（2）The minimum range of top and bottom be
180mm~220mm, the water level pipe（10）Height be 70mm~80mm.
A kind of 4. crab cultivation device as claimed in claim 2, it is characterised in that：The culturing chamber（2）The inclination angle of bottom
Spend for 10 °~15 °.
A kind of 5. crab cultivation device as claimed in claim 3, it is characterised in that：The contamination depositing trough（6）Close to the water level
Pipe（10）Side be provided with catch（11）, the catch（11）Height and the water level pipe（10）Height it is identical.
A kind of 6. crab cultivation device as claimed in claim 1, it is characterised in that：The box for breeding（1）For plastic box, support
Grow case（1）Inside include about 8 culturing chambers being arranged in order（2）.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720156251.8U CN206641209U (en) | 2017-02-21 | 2017-02-21 | A kind of intensive crab cultivation device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720156251.8U CN206641209U (en) | 2017-02-21 | 2017-02-21 | A kind of intensive crab cultivation device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206641209U true CN206641209U (en) | 2017-11-17 |
Family
ID=60280697
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720156251.8U Active CN206641209U (en) | 2017-02-21 | 2017-02-21 | A kind of intensive crab cultivation device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206641209U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108029620A (en) * | 2017-12-19 | 2018-05-15 | 泉州市联控自动化科技有限公司 | A kind of crab multilayer cultivating pool of adjustable up-down |
| CN109452220A (en) * | 2018-12-19 | 2019-03-12 | 广州润泽科技发展有限公司 | A kind of fish pond bottom blow-down system |
| CN110178765A (en) * | 2019-07-09 | 2019-08-30 | 枣庄伊运水产养殖有限公司 | A kind of grey silver carp rearing method in imitative canal |
| CN114190315A (en) * | 2021-12-08 | 2022-03-18 | 建湖县刘二刚水产养殖场 | Portable crab breeding cage and using method thereof |
-
2017
- 2017-02-21 CN CN201720156251.8U patent/CN206641209U/en active Active
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108029620A (en) * | 2017-12-19 | 2018-05-15 | 泉州市联控自动化科技有限公司 | A kind of crab multilayer cultivating pool of adjustable up-down |
| CN109452220A (en) * | 2018-12-19 | 2019-03-12 | 广州润泽科技发展有限公司 | A kind of fish pond bottom blow-down system |
| CN110178765A (en) * | 2019-07-09 | 2019-08-30 | 枣庄伊运水产养殖有限公司 | A kind of grey silver carp rearing method in imitative canal |
| CN114190315A (en) * | 2021-12-08 | 2022-03-18 | 建湖县刘二刚水产养殖场 | Portable crab breeding cage and using method thereof |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20200604 Address after: 201799 building 12, building 11, No. 889, Xinda Road, Qingpu District, Shanghai Patentee after: Ranrong industry (Shanghai) Co.,Ltd. Address before: The new road Qingpu Industrial Park Qingpu District of Shanghai City, No. 889, 201799 Patentee before: NANRONG SHANGHAI Co.,Ltd. |