CN209171198U - A kind of crab cultivation device and its system - Google Patents
A kind of crab cultivation device and its system Download PDFInfo
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- CN209171198U CN209171198U CN201821704867.5U CN201821704867U CN209171198U CN 209171198 U CN209171198 U CN 209171198U CN 201821704867 U CN201821704867 U CN 201821704867U CN 209171198 U CN209171198 U CN 209171198U
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- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 241
- 238000009395 breeding Methods 0.000 claims abstract description 132
- 230000001488 breeding effect Effects 0.000 claims abstract description 132
- 238000011084 recovery Methods 0.000 claims abstract description 46
- 238000007789 sealing Methods 0.000 claims abstract description 12
- 241000544058 Halophila Species 0.000 claims description 66
- 239000010410 layer Substances 0.000 claims description 23
- 238000011010 flushing procedure Methods 0.000 claims description 21
- 238000009287 sand filtration Methods 0.000 claims description 20
- 238000004062 sedimentation Methods 0.000 claims description 20
- 239000002689 soil Substances 0.000 claims description 11
- 239000000463 material Substances 0.000 claims description 7
- 229920011532 unplasticized polyvinyl chloride Polymers 0.000 claims description 6
- 238000001746 injection moulding Methods 0.000 claims description 3
- 238000004080 punching Methods 0.000 claims description 3
- 239000002356 single layer Substances 0.000 claims description 3
- 238000004140 cleaning Methods 0.000 abstract description 4
- 238000000151 deposition Methods 0.000 abstract description 4
- 238000009360 aquaculture Methods 0.000 abstract description 3
- 244000144974 aquaculture Species 0.000 abstract description 3
- 238000010586 diagram Methods 0.000 description 16
- 239000003344 environmental pollutant Substances 0.000 description 12
- 231100000719 pollutant Toxicity 0.000 description 12
- 241000196324 Embryophyta Species 0.000 description 7
- 230000005484 gravity Effects 0.000 description 4
- 241000894006 Bacteria Species 0.000 description 3
- 230000008021 deposition Effects 0.000 description 3
- 238000013461 design Methods 0.000 description 3
- 230000005611 electricity Effects 0.000 description 3
- 239000012535 impurity Substances 0.000 description 3
- 238000000034 method Methods 0.000 description 3
- 239000010865 sewage Substances 0.000 description 3
- 235000013311 vegetables Nutrition 0.000 description 3
- XKMRRTOUMJRJIA-UHFFFAOYSA-N ammonia nh3 Chemical compound N.N XKMRRTOUMJRJIA-UHFFFAOYSA-N 0.000 description 2
- 230000002155 anti-virotic effect Effects 0.000 description 2
- 238000010923 batch production Methods 0.000 description 2
- 239000013065 commercial product Substances 0.000 description 2
- 201000010099 disease Diseases 0.000 description 2
- 208000037265 diseases, disorders, signs and symptoms Diseases 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 238000005192 partition Methods 0.000 description 2
- 230000000737 periodic effect Effects 0.000 description 2
- 239000007921 spray Substances 0.000 description 2
- 230000004083 survival effect Effects 0.000 description 2
- 241000238557 Decapoda Species 0.000 description 1
- 238000009825 accumulation Methods 0.000 description 1
- 230000000712 assembly Effects 0.000 description 1
- 238000000429 assembly Methods 0.000 description 1
- 238000013475 authorization Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000008901 benefit Effects 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 239000012141 concentrate Substances 0.000 description 1
- 239000000356 contaminant Substances 0.000 description 1
- 238000007796 conventional method Methods 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 238000006073 displacement reaction Methods 0.000 description 1
- 230000003670 easy-to-clean Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 210000003608 fece Anatomy 0.000 description 1
- 239000000945 filler Substances 0.000 description 1
- 235000013305 food Nutrition 0.000 description 1
- 238000009318 large scale farming Methods 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 235000012054 meals Nutrition 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- NJPPVKZQTLUDBO-UHFFFAOYSA-N novaluron Chemical compound C1=C(Cl)C(OC(F)(F)C(OC(F)(F)F)F)=CC=C1NC(=O)NC(=O)C1=C(F)C=CC=C1F NJPPVKZQTLUDBO-UHFFFAOYSA-N 0.000 description 1
- FGIUAXJPYTZDNR-UHFFFAOYSA-N potassium nitrate Chemical compound [K+].[O-][N+]([O-])=O FGIUAXJPYTZDNR-UHFFFAOYSA-N 0.000 description 1
- 238000004321 preservation Methods 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 238000012545 processing Methods 0.000 description 1
- 239000002994 raw material Substances 0.000 description 1
- 238000012216 screening Methods 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
- 230000001954 sterilising effect Effects 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 230000017260 vegetative to reproductive phase transition of meristem 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
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P60/00—Technologies relating to agriculture, livestock or agroalimentary industries
- Y02P60/20—Reduction of greenhouse gas [GHG] emissions in agriculture, e.g. CO2
- Y02P60/21—Dinitrogen oxide [N2O], e.g. using aquaponics, hydroponics or efficiency measures
Landscapes
- Farming Of Fish And Shellfish (AREA)
Abstract
The utility model provides a kind of crab cultivation device and its system, largely depositing which solve the dirt in existing crab cultivation box leads to the technical problem that water quality is poor, breeding box cleaning is inconvenient, it is equipped with breeding box, the box like structure for the open top that breeding box is surrounded by front panel, left panel, rear panel, right panel and lower panel, lower panel, which runs through, offers the left mouth of a river, the right mouth of a river and the first discharge outlet；Left mouth of a river sealing is connected with dismountable first water recovery apparatus, and the first water recovery apparatus is arranged in breeding box；When the sealing of the left mouth of a river, then connection is equipped with the first water recovery apparatus on the right mouth of a river；When the left mouth of a river, connection is equipped with the first water recovery apparatus, then right mouth of a river sealing；Lower panel is equipped with to the first of lower recess and bores bottom, and the bottom at the first cone bottom is equipped with the first discharge outlet, can be widely applied to technical field of aquaculture equipment.
Description
Technical field
The utility model relates to a kind of technical field of aquaculture equipment, in particular to a kind of crab cultivation device and its it is
System.
Background technique
Currently, traditional crab cultivation is in outdoor ponds cultivation or river seining cultivation.As the pool also lake and ring are moved back by country
Qualified discharge requirement is protected, outdoor breeding range is gradually reduced, and indoor industrially-cultured mode is the traditional crab cultivation side of substitution
The inexorable trend of formula.
Crab cultivation structure mostly uses greatly each breeding box individually to cultivate the structure of a crab currently on the market, practical new
Type patent (Authorization Notice No. CN206303013U) discloses a kind of combined type crab cultivation box, and occupied area is small, manager
Just, labor intensity is small and suitable large-scale farming, keeps in crab cultivation box and the mutually level water in inner tube top of sewage pipe
Position come when being used to cultivate, then filling the water in crab cultivation box, superfluous water enters drain outlet from the bottom of the outer tube of sewage pipe, then
The inner tube discharge of sewage pipe is flowed into from the top of drain outlet, and the dirt in crab cultivation box can also be discharged along water flow.?
It during this, is required to meet crab growth, the usual flow of water is less in breeding box, flow velocity is slower, flows out from drain outlet
Water can only take away sub-fraction residual bait excrement, most of residual bait feces deposition to breeding box bottom, cause in box water quality indicator compared with
Difference, ammonia nitrogen is exceeded, needs artificial periodic cleaning, time-consuming and laborious, is inconvenient.
Summary of the invention
Purpose of the utility model is to solve the deficiencies of above-mentioned technology, provide a kind of structurally reasonable, suitable batch production
Crab cultivation device and its system guarantee water quality in breeding box, and easy to clean, meet crab growth and require.
For this purpose, the utility model provides a kind of crab cultivation device, it is equipped with breeding box, breeding box is by front panel, the left side
The box like structure for the open top that plate, rear panel, right panel and lower panel surround, lower panel, which runs through, offers the left mouth of a river, You Shui
Mouth and the first discharge outlet；Left mouth of a river sealing is connected with dismountable first water recovery apparatus, and the setting of the first water recovery apparatus is cultivating
In box；When the sealing of the left mouth of a river, then connection is equipped with the first water recovery apparatus on the right mouth of a river；When the left mouth of a river, connection is equipped with the first water recovery apparatus
When, then right mouth of a river sealing；Lower panel is equipped with to the first of lower recess and bores bottom, and the bottom at the first cone bottom is equipped with the first discharge outlet.
Preferably, junction of the left and right ends of rear panel respectively with left panel, right panel is set as arcuate structure；Cultivation
It is additionally provided with flushing branch pipe in box, rinses the water outlet of branch pipe towards the inner wall of breeding box；The connection of first discharge outlet is equipped with first row
Water pipe.
Preferably, it is equipped with the first recessed card slot on the upside of the left panel of breeding box and right panel, left panel and right panel
Downside is equipped with the first lower convex clip；When crab cultivation device is that the breeding box of more than two quantity is longitudinally stacked multilayer setting, on
It is adapted and is fixedly connected with the first recessed card slot by the first lower convex clip between the breeding box of lower adjacent position setting；On the outside of right panel
Face is equipped with the first card slot, and left panel lateral surface is equipped with the first strip, and crab cultivation device is that the breeding box of more than two quantity is horizontal
To when being stacked setting, fixed company is adapted with the first card slot by the first strip between the breeding box of left and right adjacent position setting
It connects.
Preferably, first water recovery apparatus is respectively provided in each breeding box, the first water recovery apparatus is arranged in neighbouring position
Breeding box in the left mouth of a river or the right mouth of a river replace connection；Breeding box, which is additionally provided with, is lauched short tube, is lauched the upper end connection of short tube
In the bottom at the left mouth of a river or the right mouth of a river that are connected with the first water recovery apparatus；The lower end for being lauched short tube, which is positioned below, to be stacked connection and sets
The top of plate below the breeding box set.
Preferably, front panel is equipped with the front door that can be opened or be closed；Front panel turns forward, and front door tilts backwards；
By articulated connection, the other end at front door is connect with right panel by fixed badge for the one end at front door and left panel；Front door is equipped with
Charging hopper.
Preferably, crab cultivation device is additionally provided with sea grass box, sea grass box by front side board, left plate, back side panel, right side plate and
The box like structure for the open top that bottom plate surrounds；Bottom plate, which runs through, is equipped with water outlet, and water outlet, which is connected to, is equipped with the second water recovery apparatus, and second
Water recovery apparatus is arranged in sea grass box；Bottom plate is equipped with to the second of lower recess and bores bottom, and the bottom at the second cone bottom is equipped with the second discharge outlet,
The connection of second discharge outlet is equipped with the second drainpipe；When breeding box is that single layer is arranged, sea grass box longitudinally supporting by superposition connection setting
Grow the top of box；When the breeding box of more than two quantity is longitudinally stacked multilayer setting, longitudinally superposition connection setting exists sea grass box
The top of top layer's breeding box；The left mouth of a river or right water that the breeding box of the bottom is connected with the first water recovery apparatus being arranged inside
The bottom connection of mouth is equipped with return water transverse tube.
Preferably, the right side plate lateral surface of sea grass box is equipped with the second card slot, and left plate lateral surface is equipped with the second strip, when two
When the sea grass box of a above quantity is laterally stacked setting, pass through the second strip and the between the sea grass box of left and right adjacent position setting
Two draw-in groove, which is adapted, to be fixedly connected；The second recessed card slot, left plate and the right side are equipped on the upside of the left plate and right side plate of sea grass box
The second lower convex clip is equipped on the downside of side plate；Sea grass box longitudinally be superimposed with it between breeding box of connection through the second lower convex clip and
First recessed card slot, which is adapted, to be fixedly connected.
Preferably, crab cultivation device, which is additionally provided with, rinses transverse tube, water supply transverse tube, dewatering horizontal tube and soil stack；Breeding box
The upper end of rear panel be equipped with for rinsing the first open slot for passing through of branch pipe, the upper end of the back side panel of sea grass box is equipped with for punching
The second open slot that branch pipe passes through is washed, the one end for rinsing branch pipe is arranged in breeding box, and the other end for rinsing branch pipe sequentially passes through
First open slot, the second open slot are connected with transverse tube is rinsed；The left plate of sea grass box and the upper end of right side plate are equipped at least two
A third open slot passed through for flushing transverse tube, rinses transverse tube and passes through third open slot；The left plate and right side plate of sea grass box
Upper end be equipped at least two the 4th open slots passed through for water supply transverse tube, water supply transverse tube passes through the 4th open slot, supplies water horizontal
Through equipped with apopore on pipe；Every layer of transverse direction is stacked outside the breeding box and sea grass box of setting and is respectively provided with a dewatering horizontal tube；Cultivation
The upper end of the rear panel of box be equipped with the first groove, the first drainpipe of breeding box, the second drainpipe of sea grass box be each passed through with
Dewatering horizontal tube corresponding with layer where it is connected after the first groove of the connected breeding box of longitudinal superposition below；Draining is vertical
Pipe is connected with every layer of dewatering horizontal tube.
A kind of crab cultivation system, is equipped with water treatment unit, crab cultivation device as described above, and water treatment unit is set
Water position manage sedimentation basin, water circulating pump, flush water pump, the first sandfiltration pot, the second sandfiltration pot, ultraviolet disinfector, heat pump unit and
Connecting line；Connecting line is equipped with water supplying pipe, jet water spout and return pipe, and one end of water supplying pipe is connected with sedimentation pond for water treatment,
The other end of water supplying pipe is connected with the water supply transverse tube of crab cultivation device, is sequentially communicated and is equipped with along water (flow) direction on water supplying pipe
Water circulating pump, the first sandfiltration pot, ultraviolet disinfector, heat pump unit；One end of jet water spout is connected with sedimentation pond for water treatment, bath
The other end of pipe is connected with the flushing transverse tube of crab cultivation device, is sequentially communicated to be equipped with along water (flow) direction on jet water spout and rinse
Water pump, the second sandfiltration pot；One end of return pipe is connected with the return water transverse tube of crab cultivation device, the other end and water of return pipe
Processing sedimentation basin is connected.
Preferably, breeding box is by the injection molding of one of PP, PE or UPVC material；Water supplying pipe and return pipe are by UPVC material
Material is made.
The beneficial effects of the utility model are: the utility model provides a kind of crab cultivation device and its system, advantage is such as
Under:
(1) design of cultivation box body bottom is tapered, and water flow is designed to eddy flow；Rear design camber is further reduced dead
Dirt collection and blowdown are convenient in angle.
(2) breeding box is freely combined to solid to put up and down, saves space, good heat preservation performance.
(3) breeding box top sets sea grass box, can plant vegetables and water plant, and can not only beautify the environment additional income, but also can adhere to nitre
Change bacterium, handles water body.
(4) closed industrial circulating water and temperature control operation can be achieved, avoid pollution from land-based sources and cultivation self-pollution, effectively
Control disease problem.
(5) lower step water intake mode in use reduces pump capacity and lift using gravity drainage, saves the electricity charge.
Above-mentioned measure, makes that batch production follows bad water crab cultivation device and its efficiency and performance of system greatly improve.
Detailed description of the invention
Fig. 1 is the structural schematic diagram of the top view of the utility model breeding box；
Fig. 2 is the structural schematic diagram of the rearview of the utility model breeding box；
Fig. 3 is the structural schematic diagram of the left view of the utility model breeding box；
Fig. 4 is the structural schematic diagram of removal left panel shown in Fig. 3；
Fig. 5 is the structural schematic diagram of the top view of the utility model sea grass box；
Fig. 6 is the structural schematic diagram of the rearview of the utility model sea grass box；
Fig. 7 is the structural schematic diagram of the left view of the utility model sea grass box；
Fig. 8 is the structural schematic diagram of removal left plate shown in Fig. 7；
Fig. 9 is the structural schematic diagram that the utility model sea grass box and breeding box are longitudinally superimposed；
Figure 10 is the structural schematic diagram (removal dewatering horizontal tube and soil stack) of right view shown in Fig. 9；
Figure 11 is the structural schematic diagram shown in Fig. 9 for removing left panel, left plate and soil stack；
Figure 12 is the structural schematic diagram shown in Fig. 9 for removing front panel, front side board main view；
Figure 13 is the structural schematic diagram that the utility model sea grass box and breeding box are laterally longitudinally superimposed；
Figure 14 is the structural schematic diagram of the top view of top sea grass box layer shown in Figure 13；
Figure 15 is the structural schematic diagram of the top view of breeding box layer shown in Figure 13；
Figure 16 is the structural schematic diagram of crab cultivation system.
Marked in the figure: 1. breeding boxes, 2. sea grass boxes, 3. rinse transverse tube, and 4. dewatering horizontal tubes, 5. rinse branch pipe, and 6. water supply are horizontal
It manages, 7. soil stacks, 8. water treatment unit, 9. cultivation units, 10. first water recovery apparatus, 11. front panels, 12. left panels, after 13.
Panel, 14. right panels, 15. lower panels, 16. are lauched short tube, 17. front doors, 18. fixed badges, 19. charging hoppers, and 20. second
Water recovery apparatus, 21. front side boards, 22. left plates, 23. back side panels, 24. right side plates, 25. bottom plates, 26. water supplying pipes, 27. jet water spouts,
28. return pipe, 29. return water transverse tubes, 41. first drainpipes, 42. second drainpipes, 43. drain valves, 81. sedimentation pond for water treatment,
82. water circulating pump, 83. flush water pumps, 84. first sandfiltration pots, 85. second sandfiltration pots, 86. ultraviolet disinfectors, 87. heat pump machines
Group, 131. first open slots, 132. first grooves, 141. first card slots, 142. first strips, the 151. left mouths of a river, 152. right water
Mouthful, 153. first discharge outlet, 154. sealing pipe caps, 155. first cone bottoms, 231. second open slots, 232. second grooves, 241.
First recessed card slot, 242. first lower convex clips, 243. second card slots, 244. second strips, 245. second recessed card slots, under 246. second
Convex clip, 247. third open slots, 248. the 4th open slots, 251. water outlets, 252. second cone bottoms, 253. second discharge outlet.
Specific embodiment
The utility model is described in further detail in the following with reference to the drawings and specific embodiments, to help the utility model is understood
Content.Method used in the utility model is conventional method unless otherwise required；Used raw material and dress
It sets, is conventional commercial product unless otherwise required.
As shown in FIG. 1 to FIG. 4, the utility model provides a kind of crab cultivation device, is equipped with breeding box 1, for interior
Industrial aquaculture river crab and sea crab.Breeding box 1 is enclosed by front panel 11, left panel 12, rear panel 13, right panel 14 and lower panel 15
At open top box like structure, lower panel 15 is through offering the left mouth of a river 151, the right mouth of a river 152 and the first discharge outlet 153；
The left mouth of a river 151 is connected with dismountable sealing pipe cap 154 or the first water recovery apparatus 10, and the first water recovery apparatus 10 is arranged in breeding box
In 1；When the left mouth of a river 151 is connected with sealing pipe cap 154, then connection is equipped with the first water recovery apparatus 10 on the right mouth of a river 152；When left water
When 151 connection of mouth is equipped with the first water recovery apparatus 10, then it is connected on the right mouth of a river 152 and seals pipe cap 154 (as shown in Figure 12), first
Water recovery apparatus 10 makes breeding box 1 keep certain peak level, and extra water is flowed out through the inner tube of the first water recovery apparatus 10.Lower panel 15
Equipped with bottom 155 is bored to the first of lower recess, the pollutants such as the residual bait excrement in cultivation water is made effectively to collect concentration, the first cone bottom
155 bottom is equipped with round first discharge outlet 153, and the connection of the first discharge outlet 153 is equipped with the first drainpipe 41 (as shown in Figure 11),
So that pollutant quickly flows through the first discharge outlet 153 with water, flowed out from the first drainpipe 41；It is required to meet crab growth,
The usual flow of water is less in breeding box, flow velocity is slower, the first cone bottom of the accumulation of pollutants such as residual bait excrement to breeding box bottom
155, the cultivation water containing pollutants such as residual bait excrement is discharged in time, keeps the ammonia-nitrogen content in the cultivation water in breeding box 1
In the range of the growth of suitable crab, and artificial periodic cleaning is not needed in breeding box 1, it is time saving and energy saving, to maintain cultivation
The cleaning of box improves the quality of water environment of cultivation crab, meets the growth demand of crab.
As shown in Figure 10~Figure 13, further, it is equipped in the utility model breeding box 1 and rinses branch pipe 5, rinse branch pipe 5
Lower end water outlet towards breeding box 1 inner wall；The connection with left panel 12, right panel 14 respectively of the left and right ends of rear panel 13
Place is set as arcuate structure (as shown in Figure 1)；It is passed through flushing water to branch pipe 5 is rinsed, flushing water is discharged from the lower end for rinsing branch pipe 5
Mouth is sprayed to the inner wall of breeding box 1, rinses the pollutant of 1 inner wall of breeding box, and cultivation water is made to form whirlpool, a left side for rear panel 13
The arc connection structure at right both ends, is on the one hand further reduced dead angle, prevents pollutant from adhering at dead angle and accumulates；On the other hand more
Be conducive to the generation of the whirlpool and increase backwash rate, washes away the inner wall of breeding box 1, keep the pollutant in cultivation water quickly thorough
Discharge breeding box 1.
As shown in Figure 11, Figure 12, when 1 longitudinal direction of the utility model breeding box is stacked multilayer setting, respectively set in each breeding box 1
Have first water recovery apparatus 10, the first water recovery apparatus 10 in the breeding box 1 that neighbouring position is arranged with the left mouth of a river 151 or the right side
The mouth of a river 152 alternately connects.Breeding box 1, which is additionally provided with, is lauched short tube 16, and the upper end for being lauched short tube 16 is connected to and the first water recovery apparatus 10
The bottom at the left mouth of a river 151 or the right mouth of a river 152 that are connected, when the left mouth of a river 151 is connected with first water recovery apparatus 10
When, then described one end for being lauched short tube 16 is connected to the bottom at the left mouth of a river 151；When the right mouth of a river 152 and described first
When water recovery apparatus 10 is connected, then described one end for being lauched short tube 16 is connected to the bottom at the right mouth of a river 152, that is, is lauched short tube 16
It is connected with the first water recovery apparatus 10；The lower end for being lauched short tube 16 is positioned below plate 15 below the breeding box 1 for being stacked connection setting
Top, i.e., longitudinal breeding box 1 for being stacked connection setting is connected by being lauched short tube 16 with the first water recovery apparatus 10 up and down.Cultivation
Cultivation water in box 1 is flowed downward out by the inner tube of the first water recovery apparatus 10, is lauched short tube 16 and is flowed into lower section and the breeding box 1
In the breeding box 1 of longitudinal superposition connection, using upper lower step water intake mode, it is passed through cultivation water from top to bottom using gravity, reduces
Pump capacity and lift save the electricity charge.
As shown in Figure 1, the front panel 11 of the utility model breeding box 1 is equipped with the front door 17 that can open or be closed, and one
Aspect facilitates being placed and taken out for crab；On the other hand, it may be possible to the preferably growing state of observation crab, to select；
Third before opening when door 17, increases the open top space of breeding box 1, convenient shrimp crab cultivation apparatus internal maintenance.Front panel
11 turn forward, and front door 17 tilts backwards, and on the one hand increase 1 inner space of breeding box, broader activity is provided for crab
On the other hand true field survivorship environment is simulated in space, crab is made preferably to adapt to environment in breeding box 1, improves survival rate.
The one end at front door 17 passes through hinged (such as hinge etc.) with left panel 12 and connect, for opening or closing for front door 17；Front door 17
The other end and right panel 14 pass through fixed badge 18 and connect, for the fixation after the closing of front door 17 with right panel 14, prevent crab
Crab flight.The connection of front door 17 is equipped with bar shaped charging hopper 19, and the feed opening of charging hopper 19 mainly has two aspect effects, first is that not
Needing to open front door 17 can complete to feed, and keep feeding process simple and easy；Second is that being conducive to air and the external world in breeding box 1
Air exchange prevents anoxic, improves crab survival rate.
As shown in Fig. 1, Fig. 3, it is recessed that the left panel 12 of the utility model breeding box 1 and the upside of right panel 14 are equipped with first
The downside of card slot 241, left panel 12 and right panel 14 is equipped with the first lower convex clip 242；Crab cultivation device is more than two numbers
When 1 longitudinal direction of breeding box of amount is stacked multilayer setting, pass through the first lower convex clip 242 between the breeding box 1 of neighbouring position setting
It is adapted and is fixedly connected with the first recessed card slot 241；14 lateral surface of right panel is equipped with the first card slot 141, and 12 lateral surface of left panel is set
There is the first strip 142, when crab cultivation device is that the breeding box 1 of more than two quantity is laterally stacked setting, left and right adjacent position
It is adapted and is fixedly connected with the first card slot 141 by the first strip 142 between the breeding box 1 of setting.Above-mentioned first recessed card slot
241, the first lower convex clip 242, the first card slot 141, the design of the first strip 142 are conducive to multiple 1 longitudinal directions of breeding boxes or lateral phase
It stacks and sets stronger, be not easy to topple under external force, and save occupied area, be convenient for intensive management.
As shown in Fig. 5~Fig. 8, Figure 11, Figure 12, the utility model crab cultivation device is additionally provided with sea grass box 2, in sea grass box
Water plant filler is set in 2, can plant the water plants such as water plant, vegetables, and can not only beautify the environment additional income, but also can adhere to nitrification
Bacterium handles water body.Sea grass box 2 is opened by the top that front side board 21, left plate 22, back side panel 23, right side plate 24 and bottom plate 25 surround
The box like structure of mouth；Bottom plate 25, which runs through, is equipped with water outlet 251, and the connection of water outlet 251 is equipped with the second water recovery apparatus 20, the second water recovery apparatus
20 are arranged in sea grass box 2, and the second water recovery apparatus 20 makes sea grass box 2 keep certain peak level, and extra water is through the second return water
The inner tube of device 20 flows out.Bottom plate 25 is equipped with to the second of lower recess and bores bottom 252, keeps the pollutant in sea grass box 2 in water effective
It collects and concentrates, the bottom at the second cone bottom 252 is equipped with the second discharge outlet 253, and the connection of the second discharge outlet 253 is equipped with the second drainpipe 42
(as shown in Figure 14), it so that pollutant quickly flows through the second discharge outlet 253 with water, is flowed out from the second drainpipe 42, to protect
Clean water environment in sea grass box 2 is held.As shown in Fig. 9-Figure 12, when breeding box 1 is that single layer is arranged, sea grass box 2 is longitudinal folded
Add connection that the top of breeding box 1 is set；When the breeding box 1 of more than two quantity is longitudinal is stacked multilayer setting, sea grass box 2 is vertical
The top of top layer's breeding box 1 is set to superposition connection；Water in sea grass box 2 is by the inner tube of the second water recovery apparatus 20 to flowing down
Out into the breeding box 1 for being stacked connection below.
As shown in Fig. 5, Fig. 7,24 lateral surface of right side plate of the utility model sea grass box 2 is equipped with the second card slot 243, left plate
22 lateral surfaces are equipped with the second strip 244, and when the sea grass box 2 of more than two quantity is laterally stacked setting, left and right adjacent bit is installed
It is adapted and is fixedly connected with the second card slot 243 by the second strip 244 between the sea grass box 2 set；22 He of left plate of sea grass box 2
The upside of right side plate 24 is equipped with the second recessed card slot 245, and the downside of left plate 22 and right side plate 24 is equipped with the second lower convex clip
246；Sea grass box 2 is longitudinally superimposed between the breeding box 1 of connection suitable by the second lower convex clip 246 and the first recessed 241 phase of card slot with it
With being fixedly connected, it is longitudinal or be laterally stacked and place stronger to be conducive to multiple sea grass boxes 2, is not easy to incline under external force
, and occupied area is saved, is convenient for intensive management.
As shown in Fig. 9~Figure 15, the utility model crab cultivation device, which is additionally provided with, rinses transverse tube 3, water supply transverse tube 6, draining
Transverse tube 4 and soil stack 7.The upper end of the rear panel 13 of breeding box 1 is equipped with to rinse the first open slot 131 that branch pipe 5 passes through
(as shown in Figure 1), the upper end of the back side panel 23 of sea grass box 2 is equipped with the second open slot 231 passed through for flushing branch pipe 5 (by Fig. 5
It is shown), rinse branch pipe 5 one end be arranged in breeding box 1, rinse branch pipe 5 the other end sequentially pass through the first open slot 131,
Second open slot 231 is connected with transverse tube 3 is rinsed；The left plate 22 of sea grass box 2 and the upper end of right side plate 24 are equipped at least two
For rinsing the third open slot 247 (as shown in Figure 5) that transverse tube 3 passes through, rinses transverse tube 3 and pass through third open slot 247；To flushing
It is passed through flushing water in transverse tube 3, shunts, is respectively enterd in each breeding box 1 by rinsing branch pipe 5, flushing water is under flushing branch pipe 5
Mouth of a river ejection is brought out, the pollutant of 1 inner wall of breeding box where rinsing it.The left plate 22 of sea grass box 2 and the upper end of right side plate 24
The 4th open slot 248 (as shown in Figure 5) passed through equipped at least two for water supply transverse tube 6, water supply transverse tube 6 pass through the 4th opening
Slot 248, through being equipped with apopore on water supply transverse tube 6；Cultivation water is passed through into water supply transverse tube 6, cultivation water is from water supply transverse tube 6
Apopore outflow, falls into sea grass box 2, after the water in sea grass box 2 reach a certain height, enters water plant by the second water recovery apparatus 20
2 lower section of box is longitudinal to be stacked in the breeding box 1 of connection.Every layer of transverse direction is stacked outside the breeding box 1 and sea grass box 2 of setting and is respectively provided with one
Dewatering horizontal tube 4；The upper end of the rear panel 13 of breeding box 1 is equipped with the first groove 132 (as shown in Figure 1), the first draining of breeding box 1
Pipe 41, sea grass box 2 the second drainpipe 42 be each passed through and the first groove 132 for being longitudinally superimposed the breeding box 1 being connected below
Dewatering horizontal tube 4 corresponding with layer where it is connected afterwards；Soil stack 7 is connected with every layer of dewatering horizontal tube 4；From breeding box 1
It is collected in the corresponding dewatering horizontal tube 4 of layer where it respectively with the water containing pollutant being discharged in sea grass box 2, then every layer
Dewatering horizontal tube 4 in contaminant water be collected in soil stack 7, finally under gravity from the bottom end of soil stack 7
Mouth discharge reduces pump capacity and lift using gravity drainage using upper lower step water intake mode, saves the electricity charge.This is practical new
The lowest part for the multilayer breeding box 1 that type is stacked can also do support using sea grass box 2, the breeding box 1 of the bottom be arranged inside
The bottom connection at the left mouth of a river 151 or the right mouth of a river 152 that are connected of the first water recovery apparatus 10 be equipped with return water transverse tube 29, return water transverse tube
29 are placed through after the 4th open slot 248 of sea grass box 2 below and stretch out outside box.First draining of the breeding box 1 of the bottom
Pipe 41 is placed through the second groove 232 of sea grass box 2 below and stretches out, and is connected with the dewatering horizontal tube 4 of layer where it.
As shown in Figure 16, the utility model is additionally provided with a kind of crab cultivation system, is equipped with water treatment unit 8, institute as above
The cultivation unit 9 that the crab cultivation device stated is constituted, water treatment unit 8 are equipped with sedimentation pond for water treatment 81, water circulating pump 82, rinse
Water pump 83, the first sandfiltration pot 84, the second sandfiltration pot 85, ultraviolet disinfector 86, heat pump unit 87 and connecting line；Water treatment deposition
Pond 81 can be commercial product, and being also possible to such as flowering structure, sedimentation pond for water treatment 81 can be located in the ground, and absolute altitude is lower than feeding
9 lowest part sea grass box of unit, 2 pedestal absolute altitude is grown, is divided into three mutually isolated water with two partition walls in sedimentation pond for water treatment 81
Pond, the partition wall height are lower than 81 top surface absolute altitude of sedimentation pond for water treatment, and water circulating pump 82 and flush water pump 83 are out of third pond
Portion's water suction；Heat pump unit 87 can be heat pump temperature controlling machine.Connecting line is equipped with water supplying pipe 26, jet water spout 27 and return pipe 28.For
One end of water pipe 26 is connected with sedimentation pond for water treatment 81, the other end of water supplying pipe 26 and the water supply transverse tube 6 of crab cultivation device
It is connected, is sequentially communicated along water (flow) direction equipped with water circulating pump 82, the first sandfiltration pot 84, ultraviolet disinfector on water supplying pipe 26
86, heat pump unit 87, the cultivation water that water circulating pump 82 is extracted out from sedimentation pond for water treatment 81 are filtered by the first sandfiltration pot 84 respectively
After impurity, 86 sterilizing of ultraviolet disinfector, heat pump unit 87 control water temperature, into the water supply transverse tube 6 of crab cultivation device,
Clean, sterile, preference temperature cultivation water is provided for crab, meets the growth demand of crab.The return water of crab cultivation device is horizontal
Pipe 29 is connected by return pipe 28 with first pond of sedimentation pond for water treatment 81, and crab cultivation device is used muddy
It is turbid, there is the cultivation water of bacterium to be passed through in sedimentation pond for water treatment 81 by pipeline, realize closed industrial circulating water and temperature control operation,
Pollution from land-based sources and cultivation self-pollution are avoided, disease problem is effectively controlled.One end of jet water spout 27 and 81 phase of sedimentation pond for water treatment
Connection, the other end of jet water spout 27 is connected with the flushing transverse tube 3 of crab cultivation device, on jet water spout 27 along water (flow) direction according to
Secondary connection is equipped with flush water pump 83, the second sandfiltration pot 85；The cultivation water that flush water pump 83 is extracted out from sedimentation pond for water treatment 81, respectively
After 85 impurity screening of the second sandfiltration pot, into the flushing transverse tube 3 for the sea grass box 2 for being located at top layer, by being rinsed with top layer
The flushing branch pipe 5 that transverse tube 3 is connected shunts, and respectively enters in each breeding box 1, lower end water outlet of the flushing water from flushing branch pipe 5
It sprays, the pollutant of 1 inner wall of breeding box where rinsing it.
The utility model breeding box 1 is by the injection molding of one of PP, PE or UPVC material；Water supplying pipe 26 and return pipe 28
It is made of UPVC material.
The working principle of the utility model are as follows:
Front door 17 is opened, crab is placed in breeding box 1 in water, the water body of overflow flows to adjacent company in upper layer breeding box 1
The lower layer's breeding box 1 connect enters every layer of breeding box 1 from top to bottom, is finally discharged into return water transverse tube 29, then through 28 row of return pipe
Enter in sedimentation pond for water treatment 81, precipitated, then extracted by water circulating pump 82, is filtered through the first sandfiltration pot 84, ultraviolet disinfector 86
Antivirus, 87 temperature control of heat pump unit are sent to biological treatment in the sea grass box 2 on cultivation 9 top of unit being made of crab cultivation device
Afterwards, then successively it enters downwards in every layer of breeding box 1, then successively eventually passes back to water treatment deposition through return water transverse tube 29, return pipe 28
In pond 81, in cycles, circular flow.
Granulated meal is put into breeding box 1 from the feed opening of charging hopper 19, is eaten food through a period of time crab, remaining residual
Bait is broken down into broken shape and excrement is immersed in 1 water body lower part of breeding box, and the first cone bottom of breeding box 1 is focused on by rotary water current
At 155 the first discharge outlet 153, start by set date flush water pump 83 filters out impurity through the second sandfiltration pot 85, arrives each breeding box
Interior flushing branch pipe 5 rinses water flow from 5 lower end water outlet of branch pipe is rinsed and sprays eddy flow, by residual bait excrement successively from the first discharge outlet
153, the first drainpipe 41 is discharged to dewatering horizontal tube 4, then passes through soil stack 7, is discharged to outdoor vegetable plot, 4 end of dewatering horizontal tube row
Water valve 43 opens draining when breeding box cleans.
It should be noted that water circulating pump 82, flush water pump 83, the first sandfiltration pot 84, the second sandfiltration pot 85, ultraviolet antivirus
Device 86, heat pump unit 87 structure due to belonging to the prior art, not repeated them here.
In the description of the present invention, it should be understood that term "left", "right", "upper", "lower", "top", "bottom",
The orientation or positional relationship of the instructions such as "front", "rear", "inner", "outside", " back ", " centre " is orientation based on the figure or position
Relationship is set, is merely for convenience of describing the present invention and simplifying the description, rather than the device or element of indication or suggestion meaning
Must have specific orientation, be constructed and operated in a specific orientation, therefore should not be understood as limiting the present invention.
Only as described above, only specific embodiment of the utility model, when the utility model cannot be limited with this
The range of implementation, therefore the displacement of its equivalent assemblies, or according to equivalent changes and modifications made by the utility model patent protection scope,
It should still belong to the scope that the utility model claims book is covered.
Claims (10)
1. a kind of crab cultivation device, be equipped with breeding box, the breeding box by front panel, left panel, rear panel, right panel and
The box like structure for the open top that lower panel surrounds, which is characterized in that the lower panel through offer the left mouth of a river, the right mouth of a river and
First discharge outlet；The left mouth of a river sealing is connected with dismountable first water recovery apparatus, and the first water recovery apparatus setting exists
In the breeding box；When left mouth of a river sealing, then connection is equipped with first water recovery apparatus on the right mouth of a river；When the left side
When mouth of a river connection is equipped with first water recovery apparatus, then the right mouth of a river sealing；The lower panel is equipped with the first cone to lower recess
The bottom at bottom, first cone bottom is equipped with first discharge outlet.
2. a kind of crab cultivation device according to claim 1, which is characterized in that distinguish the left and right ends of the rear panel
Arcuate structure is set as with the junction of the left panel, the right panel；Flushing branch pipe is additionally provided in the breeding box, it is described
The water outlet of branch pipe is rinsed towards the inner wall of the breeding box；The first discharge outlet connection is equipped with the first drainpipe.
3. a kind of crab cultivation device according to claim 2, which is characterized in that the left panel of the breeding box and
The first recessed card slot is equipped on the upside of the right panel, it is convex under being equipped with first on the downside of the left panel and the right panel
Card；When the crab cultivation device is that the breeding box of more than two quantity is longitudinally stacked multilayer setting, neighbouring position
It is adapted and is fixedly connected with the described first recessed card slot by the described first lower convex clip between the breeding box being arranged；The right side
Plate lateral surface is equipped with the first card slot, and the left panel lateral surface is equipped with the first strip, and the crab cultivation device is two or more
When the breeding box of quantity is laterally stacked setting, block between the breeding box of left and right adjacent position setting by described first
Item is adapted with first card slot and is fixedly connected.
4. a kind of crab cultivation device according to claim 1, which is characterized in that be respectively provided with one in each breeding box
A first water recovery apparatus, first water recovery apparatus in the breeding box that neighbouring position is arranged with the left mouth of a river or
The right mouth of a river described in person alternately connects；The breeding box, which is additionally provided with, is lauched short tube, the upper end for being lauched short tube be connected to it is described
The bottom at the left mouth of a river or the right mouth of a river that the first water recovery apparatus is connected；The lower end for being lauched short tube is positioned below phase
The top of the lower panel of the breeding box of folded connection setting.
5. a kind of crab cultivation device according to claim 1, which is characterized in that the front panel be equipped with can open or
The front door of person's closure；The front panel turns forward, and the front door tilts backwards；The one end at the front door and the left panel are logical
Articulated connection is crossed, the other end at the front door is connect with the right panel by fixed badge；The front door is equipped with charging hopper.
6. a kind of crab cultivation device according to claim 3, which is characterized in that the crab cultivation device is additionally provided with water
Careless box, the box like structure for the open top that the sea grass box is surrounded by front side board, left plate, back side panel, right side plate and bottom plate；Institute
It states bottom plate to run through equipped with water outlet, the water outlet connection is equipped with the second water recovery apparatus, and second water recovery apparatus is arranged in the water
In careless box；The bottom plate is equipped with to the second of lower recess and bores bottom, and the bottom at second cone bottom is equipped with the second discharge outlet, and described the
The connection of two discharge outlet is equipped with the second drainpipe；When the breeding box is that single layer is arranged, longitudinally superposition connection is set the sea grass box
It sets at the top of the breeding box；When the breeding box of more than two quantity is longitudinally stacked multilayer setting, the sea grass box
The top of breeding box described in top layer is arranged in longitudinal superposition connection；The breeding box of the bottom be arranged inside described the
The bottom connection at the left mouth of a river or the right mouth of a river that one water recovery apparatus is connected is equipped with return water transverse tube.
7. a kind of crab cultivation device according to claim 6, which is characterized in that outside the right side plate of the sea grass box
Side is equipped with the second card slot, and the left plate lateral surface is equipped with the second strip, when the sea grass box of more than two quantity is lateral
When being stacked setting, mutually fitted by second strip with second card slot between the sea grass box of left and right adjacent position setting
With being fixedly connected；The second recessed card slot, the left side are equipped on the upside of the left plate and the right side plate of the sea grass box
The second lower convex clip is equipped on the downside of plate and the right side plate；The sea grass box with its longitudinally be superimposed connect described breeding box it
Between be adapted and be fixedly connected with the described first recessed card slot by the described second lower convex clip.
8. a kind of crab cultivation device according to claim 7, which is characterized in that the crab cultivation device is additionally provided with punching
Wash transverse tube, water supply transverse tube, dewatering horizontal tube and soil stack；The upper end of the rear panel of the breeding box is equipped with for the punching
The first open slot that branch pipe passes through is washed, the upper end of the back side panel of the sea grass box, which is equipped with, rinses what branch pipe passed through for described
Second open slot, described one end for rinsing branch pipe are arranged in the breeding box, and the other end for rinsing branch pipe sequentially passes through
First open slot, second open slot are connected with the flushing transverse tube；The left plate of the sea grass box and institute
The upper end for stating right side plate is equipped at least two third open slots passed through for the flushing transverse tube, and the flushing transverse tube passes through institute
State third open slot；The left plate of the sea grass box and the upper end of the right side plate are equipped at least two for the water supply
The 4th open slot that transverse tube passes through, the water supply transverse tube pass through the 4th open slot, run through on the water supply transverse tube and be equipped with
Water hole；Every layer of transverse direction is stacked outside the breeding box and the sea grass box of setting and is respectively provided with the dewatering horizontal tube；It is described to support
The upper end for growing the rear panel of box is equipped with the first groove, the institute of first drainpipe of the breeding box, the sea grass box
The second drainpipe is stated to be each passed through and after first groove for being longitudinally superimposed the breeding box being connected below and its place
The corresponding dewatering horizontal tube of layer is connected；The soil stack is connected with dewatering horizontal tube described in every layer.
9. a kind of crab cultivation system, which is characterized in that it is equipped with water treatment unit, crab cultivation as claimed in claim 8
Device, the water treatment unit be equipped with sedimentation pond for water treatment, water circulating pump, flush water pump, the first sandfiltration pot, the second sandfiltration pot,
Ultraviolet disinfector, heat pump unit and connecting line；The connecting line is equipped with water supplying pipe, jet water spout and return pipe, the water supply
One end of pipe is connected with the sedimentation pond for water treatment, the confession of the other end of the water supplying pipe and the crab cultivation device
Water transverse tube is connected, on the water supplying pipe along water (flow) direction be sequentially communicated equipped with the water circulating pump, first sandfiltration pot,
The ultraviolet disinfector, the heat pump unit；One end of the jet water spout is connected with the sedimentation pond for water treatment, the bath
The other end of pipe is connected with the flushing transverse tube of the crab cultivation device, on the jet water spout successively along water (flow) direction
Connection is equipped with the flush water pump, second sandfiltration pot；The return water of one end of the return pipe and the crab cultivation device
Transverse tube is connected, and the other end of the return pipe is connected with the sedimentation pond for water treatment.
10. a kind of crab cultivation system according to claim 9, which is characterized in that the breeding box is by PP, PE or UPVC
The injection molding of one of material；The water supplying pipe and the return pipe are made of UPVC material.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821704867.5U CN209171198U (en) | 2018-10-19 | 2018-10-19 | A kind of crab cultivation device and its system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821704867.5U CN209171198U (en) | 2018-10-19 | 2018-10-19 | A kind of crab cultivation device and its system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209171198U true CN209171198U (en) | 2019-07-30 |
Family
ID=67361778
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821704867.5U Expired - Fee Related CN209171198U (en) | 2018-10-19 | 2018-10-19 | A kind of crab cultivation device and its system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209171198U (en) |
-
2018
- 2018-10-19 CN CN201821704867.5U patent/CN209171198U/en not_active Expired - Fee Related
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