CN206629749U - Intensive three-dimensional crab farming system - Google Patents
Intensive three-dimensional crab farming system Download PDFInfo
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- CN206629749U CN206629749U CN201720324095.1U CN201720324095U CN206629749U CN 206629749 U CN206629749 U CN 206629749U CN 201720324095 U CN201720324095 U CN 201720324095U CN 206629749 U CN206629749 U CN 206629749U
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- culturing pool
- crab
- intensive
- farming system
- conveying device
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- 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 utility model discloses a kind of intensive three-dimensional crab farming system, be provided with including culturing pool, in the culturing pool it is vertical, can ring-type circulation conveying device, the conveying device includes transport section and vacant section, uniform, gap is hung with some crab pots in the transport section, and described vacant section vacant；The culturing pool is provided with the over top of conveying device and feeds device and waste discharge apparatus；Also include being used to control conveying device, feed the control device of device and waste discharge apparatus.The utility model using it is vertical, can the conveying device of ring-type circulation realize that the multilayer of crab pot in culturing pool is placed, and it can conveniently complete feeding, blowdown work using device, waste discharge apparatus is fed, sufficiently it make use of breeding water body, with the characteristics of cultivation density is big, automaticity is high, with higher economic benefit, beneficial to popularization.
Description
Technical field
It the utility model is related to technical field of aquaculture, and in particular to a kind of intensive three-dimensional crab farming system.
Background technology
The main economic crab cultivation in China includes three river crab, Portunus trituberculatus Miers, mud crab kinds, at present still with room
Based on outer Tu Chi colony's aquaculture model, but due to crab class have fighting by nature, kind in kill each other phenomenon it is serious the characteristics of,
For it compares other aquatic livestocks, unit cultured area yield is very low, as the per mu yield of Portunus trituberculatus Miers and mud crab is mostly
30 ~ 50kg or so, only it is a thirtieth of culture of Penaeus vannamei yield.Therefore, group support yield per unit area in pond is low
As one of subject matter for hindering crayfish culture industry sustainable health development.
In recent years, with the development in pluralism of aquaculture model, people develop monomer basket and supported on the basis of the group support of pond
Pattern, as the U of Authorization Notice No. CN 203827867 patent document discloses a kind of swimming crab vertical single cultivating system, again
A kind of method of indoor culture swimming crab soft crab as disclosed in application publication number CN104770323A patent document, wherein
It is referred to the raising of monomer basket box.
But current monomer basket supports technology and imperfection, it is inadequate bait throwing in, the automatic management complete sets of Techniques of residual bait to be present, or
Can only individual layer cultivation, unit area cultivation amount is few, fails to realize three-dimensional culture and automatic breeding well, and economic benefit is low,
Thus it is difficult to be promoted on a large scale.
Utility model content
In order to improve, the utility model provides the intensive three-dimensional crab farming that a kind of cultivation density is big, automaticity is high
System.
The technical solution adopted in the utility model is as follows：
A kind of intensive three-dimensional crab farming system, including culturing pool, be provided with the culturing pool it is vertical, can ring-type circulation it is defeated
Device is sent, the conveying device includes transport section and vacant section, and uniform, gap is hung with some crab pots, institute in the transport section
State vacant section it is vacant；The culturing pool is provided with the over top of conveying device and feeds device and waste discharge apparatus；Also include being used for
Control conveying device, feed the control device of device and waste discharge apparatus.
Frame is set in the culturing pool, the frame is provided with one group of sprocket wheel, is provided with carrier chain on the sprocket wheel, at least
One sprocket wheel is furnished with engine, and the position of the carrier chain respective transfer section is hung with some crab pots, the frame, chain
Wheel, carrier chain and actuating unit are into the conveying device.
Longitudinal both sides are all provided with frame, sprocket wheel and carrier chain in the culturing pool, respective transfer between two carrier chains
The position of section is uniform, gap is provided with some suspended axles, and the suspended axle is hung with some crab pots vertically.
The crab pot is to feed blowdown station when being in extreme higher position.
It is described feed device include be arranged on feed blowdown station above helical feed feeder, put down with suspended axle
The slide rail that row is set, the helical feed feeder are arranged on slide rail, can longitudinally slidably reciprocated along culturing pool.
The waste discharge apparatus includes water pump, jet water spout, sewage sump, and the water inlet of the water pump connects with culturing pool, water outlet
Blowdown station is fed in mouth to jet water spout, the jet water spout mouth of pipe alignment, and the sewage sump, which is arranged on, to be fed below blowdown station
And bottom plate be densely covered with some sieve apertures.
Filter cotton is provided with the bottom plate of the sewage sump.
The crab pot is cage closed-in construction, and provided with the frame door be easy to open and locked, bottom is plank frame, and equipped with thin
Close sieve aperture.
The jet water spout is longitudinally arranged along culturing pool, and the flushing hole of some alignment crab pots is densely covered with its pipe shaft.
The outer of an alignment flushing hole is additionally provided with the crab pot.
The waste discharge apparatus also includes being arranged on feeding and is used to make the inclined driving cylinder of crab pot above blowdown station.
Lateral arrangement has some groups of conveying devices in the culturing pool.
Aisle is provided between conveying device above the culturing pool.
Oxygen-increasing device is provided with the culturing pool, the oxygen-increasing device includes oxygen increasing tube and blower fan, and the oxygen increasing tube is uniform
It is arranged in culturing pool bottom.
The beneficial effects of the utility model are：The utility model using it is vertical, can the conveying device of ring-type circulation realize
The multilayer of crab pot is placed in culturing pool, and can conveniently complete feeding, blowdown work using device, waste discharge apparatus is fed, fully
Make use of breeding water body, there is the characteristics of cultivation density is big, automaticity is high, there is higher economic benefit, beneficial to pushing away
Extensively.
Brief description of the drawings
Fig. 1 is the longitudinal cross-section schematic diagram of the utility model embodiment.
Fig. 2 is the transverse sectional view that state is normally cultivated in the utility model embodiment.
Fig. 3 is feeding, the transverse sectional view of blowdown state in the utility model embodiment.
Fig. 4 is another arrangement of the utility model embodiment middle sprocket.
Fig. 5 is the schematic diagram of waste discharge apparatus in the utility model embodiment.
Fig. 6 is the schematic diagram of sewage sump in the utility model embodiment.
Fig. 7 is the schematic diagram of crab pot in the utility model embodiment.
Culturing pool 1, conveying device 2, crab pot 3, feeding device 4, waste discharge apparatus 5, oxygen-increasing device 6, aisle 7, frame 21, chain
Wheel 22, carrier chain 23, engine 24, suspended axle 25, outer 31, helical feed feeder 41, slide rail 42, water pump 51, jet water spout
52nd, sewage sump 53, driving cylinder 54, filter cotton 55, oxygen increasing tube 61, blower fan 62, transport section A, vacant section of B.
Embodiment
Below in conjunction with the accompanying drawings with embodiment, with reference to accompanying drawing, the utility model is described in further detail.
In embodiment, as shown in Figure 1, Figure 2, Figure 3 shows, a kind of intensive three-dimensional crab farming system, including culturing pool 1, it is described to support
Grow be provided with pond 1 it is vertical, can ring-type circulation conveying device 2, the conveying device 2 includes transport section A and vacant section of B, described
Uniform, gap is hung with some crab pots 3 on transport section A, and the vacant section of B is vacant；The culturing pool 1 is on the top of conveying device 2
It is provided with above portion and feeds device 4 and waste discharge apparatus 5；Also include being used to control conveying device 2, feed device 4 and waste discharge apparatus 5
Control device.The present embodiment using it is vertical, can the conveying device 2 of ring-type circulation realize that the multilayer of crab pot 3 in culturing pool 1 is put
Put, and feeding, blowdown work can be conveniently completed using device 4, waste discharge apparatus 5 is fed, sufficiently make use of breeding water body, have
There is the characteristics of cultivation density is big, automaticity is high, there is higher economic benefit, beneficial to popularization.In addition, vacant section of B can be protected
Card is not fed, under not blowdown state in normal cultivation state, and all crab pots 3 can submerge underwater, ensure crab
Normal growth.
In embodiment, as shown in Figure 1, Figure 2, Figure 3 shows, frame 21 is set in the culturing pool 1, the frame 21 is provided with one group
Sprocket wheel 22, carrier chain 23 is installed on the sprocket wheel 22, at least one sprocket wheel 22 is furnished with engine 24, the carrier chain 23
Respective transfer section A position is hung with some crab pots 3, and the frame 21, sprocket wheel 22, carrier chain 23 and engine 24 form described
Conveying device 2；Longitudinal both sides are all provided with frame 21, sprocket wheel 22 and carrier chain 23 in the culturing pool 1, two carrier chains 23 it
Between respective transfer section A position uniformly, gap some suspended axles 25 are installed, the suspended axle 25 is hung with some crabs vertically
Cage 3.The present embodiment structure, it can guarantee that larger crab pot 3 lays density, the utilization rate of engine 24 is also higher.Power therein
Machine 24 selects motor, preferably timing belt or chain gear transmission, and its accurate gearratio can guarantee that being accurately positioned for crab pot 3, to realize
Raising is automatically controlled to ensure.
In embodiment, as shown in Figure 1, Figure 2, Figure 3 shows, the crab pot 3 is to feed blowdown station when being in extreme higher position.This reality
A structure is applied, feeding device 4, waste discharge apparatus 5 is arranged on more than the water surface, it is easy to operation, fault rate is low, maintenance is convenient.
In embodiment, as shown in Figure 1, Figure 2, Figure 3 shows, the feeding device 4, which includes being arranged on, to be fed above blowdown station
Helical feed feeder 41, the slide rail 42 being be arranged in parallel with suspended axle 25, the helical feed feeder 41, which is arranged on, to be slided
On rail 42, it can be slidably reciprocated along the longitudinal direction of culturing pool 1.The inside of helical feed feeder 41 of the present embodiment is hurricane band, slide rail 42
Hurricane band rotation is feeding, does not rotate then not blanking, and feeding is accurately easy to automatically control；And longitudinally disposed slide rail 42 makes spiral
Conveying feeder 41 plays to greatest extent feeds function, realizes one-to-many feeding.In addition, feeding device automatically has had very
More existing designs, for example document《The automatic feeding system design of single basket of cultivation of swimming crab and experiment》（Hao Mingzhu）、《Indoor industrially
The automatic feeding system design of aquaculture and experiment》（Yuan Kai）Deng the present embodiment can directly use above-mentioned technology, also can be upper
State and make adaptive improvement in technical foundation and reused later.
In embodiment, as shown in Figure 1, Figure 2, shown in Fig. 3, Fig. 5, Fig. 6, in embodiment, as shown in Figure 1, Figure 2, Figure 3 shows, the row
Waste-removing device 5 includes water pump 51, jet water spout 52, sewage sump 53, the water inlet of the water pump 51 connects with culturing pool 1, delivery port extremely
Blowdown station is fed in jet water spout 52, the mouth of pipe of jet water spout 52 alignment, and the sewage sump 53, which is arranged on, to be fed under blowdown station
Square and bottom plate is densely covered with some sieve apertures.The waste discharge apparatus 5 of the present embodiment is mainly used in rushing in the residual bait in crab pot 3, excrement etc.
Brush out, the dirts such as the residual bait being lost in water body, excrement can be delivered to sewage sump 53 by recirculated water, play the work to purify water
With；And sewage sump 53 plays a part of temporarily to house, timing is needed to clear up；In addition, recirculated water can also play increase oxygen in water
Effect.In addition, one layer of filter cotton 55 can be set in sewage sump 53, it is avoided that the dirts such as residual bait, excrement come back to culturing pool 1
In, but also there is the advantages of easy to clean.
In embodiment, it is used to make crab above blowdown station as shown in figure 3, the waste discharge apparatus 5 also includes being arranged on feeding
The inclined driving cylinder 54 of cage 3.The present embodiment structure, it can wash away crab pot 3 cleaner.
In embodiment, as shown in Figure 1, Figure 2, Figure 3 shows, lateral arrangement has some groups of conveying devices 2 in the culturing pool 1.This
Example structure, for intensive three-dimensional culture truly, the water body of culturing pool 1 is farthest make use of, is added
Cultivation density.
In embodiment, as shown in Figure 2 and Figure 3, the top of culturing pool 1 is provided with aisle 7 between conveying device 2.This implementation
It is easy to manual operation, maintenance, cleaning etc. in aisle 7 in example.
In embodiment, as shown in Figure 1, Figure 2, Figure 3 shows, oxygen-increasing device 6 is provided with the culturing pool 1, the oxygen-increasing device 6 wraps
Oxygen increasing tube 61 and blower fan 62 are included, the oxygen increasing tube 61 is evenly arranged in the bottom of culturing pool 1.The oxygen-increasing device 6 of the present embodiment is bottom
The normal raising of crab provides guarantee in layer crab pot 3.Each oxygen-increasing device 6 can be equipped with 2-3 Fans 62, to avoid blower fan 62 from going out
During existing failure, crab occurs the casualties because of anoxic.
Fig. 4 provides the arrangement form of another sprocket wheel 22 of conveying device 2, in operation, can be selected according to actual conditions
It is preferred that selecting, or choose other suitable forms.
Fig. 7 is the schematic diagram of crab pot 3, and its generally cage closed-in construction, provided with the frame door be easy to open and locked, bottom is
Plank frame, and it is furnished with fine and closely woven sieve aperture, first, the loss of feed can be reduced, second, resistance when crab pot 3 is lifted can be reduced, reduce
Energy consumption.The outer 31 of an alignment jet water spout 52 is additionally provided with crab pot 3, plays a part of water conservancy diversion, ensures good scouring effect.
In addition, crab pot 3 can select the different modes of single cage list crab or the more crabs of single cage according to the habit of crab.
The control device of the present embodiment can using delay switch, proximity switch, single-chip microcomputer or it is manual by the way of realize
Conveying device 2, the periodicity keying for feeding device 4, waste discharge apparatus 5 and oxygen-increasing device 6；Simultaneously culturing pool 1 may also set up pH value,
The detection means of the parameters such as water temperature, dissolved oxygen amount, to realize the real-time monitoring to the water body environment of culturing pool 1, and it is right on this basis
The function of the present embodiment further expands.
Now by taking swimming crab as an example, a simple declaration is made in the operating process to the present embodiment：15 ~ 20g young crab is chosen, it is single
Body is launched in crab pot 3；The round-the-clock running of oxygen-increasing device 6；The 5 points of each waste discharges of 7 points of every morning and afternoon once, the corresponding morning
8 points and 6 pm respectively feed bait 1 time；Remaining period crab pot 3 is immersed in the water body of culturing pool 1；Periodic cleaning dirt collection
Filter cotton 55 in groove 53, cleaning cycle are 3 ~ 7 days.
Obviously, above-described embodiment of the present utility model is merely to illustrate that the utility model example, and is not
Restriction to embodiment of the present utility model.For those of ordinary skill in the field, on the basis of described above
On can also make other various forms of changes or variation.There is no need and unable to give poor example to all embodiments.
And these belong to the obvious changes or variations that connotation of the present utility model is amplified out and still fall within the utility model
Protection domain.
Claims (10)
- A kind of 1. intensive three-dimensional crab farming system, it is characterised in that：Including culturing pool（1）, the culturing pool（1）Interior be provided with is erected Directly, can ring-type circulation conveying device（2）, the conveying device（2）Including transporting section（A）With vacant section（B）, the transport section （A）Upper uniform, gap is hung with some crab pots（3）, described vacant section（B）It is vacant；The culturing pool（1）In conveying device（2） Over top be provided with feed device（4）With waste discharge apparatus（5）；Also include being used to control conveying device（2）, feed device（4） With waste discharge apparatus（5）Control device.
- 2. intensive three-dimensional crab farming system according to claim 1, it is characterised in that：The culturing pool（1）Inside set frame （21）, the frame（21）One group of sprocket wheel is installed（22）, the sprocket wheel（22）On carrier chain is installed（23）, at least one institute State sprocket wheel（22）Equipped with engine（24）, the carrier chain（23）Respective transfer section（A）Position be hung with some crab pots（3）, The frame（21）, sprocket wheel（22）, carrier chain（23）And engine（24）Form the conveying device（2）.
- 3. intensive three-dimensional crab farming system according to claim 2, it is characterised in that：The culturing pool（1）Interior longitudinal direction two Side is all provided with frame（21）, sprocket wheel（22）And carrier chain（23）, two carrier chains（23）Between respective transfer section（A）Position Uniformly, gap is provided with some suspended axles（25）, the suspended axle（25）Some crab pots are hung with vertically（3）.
- 4. intensive three-dimensional crab farming system according to claim 3, it is characterised in that：The crab pot（3）In highest order It is feeding blowdown station when putting.
- 5. intensive three-dimensional crab farming system according to claim 4, it is characterised in that：The feeding device（4）Including setting Put and feeding the helical feed feeder above blowdown station（41）, with suspended axle（25）The slide rail be arrangeding in parallel（42）, The helical feed feeder（41）Installed in slide rail（42）Above, can be along culturing pool（1）Longitudinal direction slidably reciprocates.
- 6. intensive three-dimensional crab farming system according to claim 4, it is characterised in that：The waste discharge apparatus（5）Including water Pump（51）, jet water spout（52）, sewage sump（53）, the water pump（51）Water inlet and culturing pool（1）Connection, delivery port to bath Pipe（52）, the jet water spout（52）Blowdown station, the sewage sump are fed in mouth of pipe alignment（53）It is arranged on and feeds blowdown station Lower section and bottom plate be densely covered with some sieve apertures.
- 7. intensive three-dimensional crab farming system according to claim 6, it is characterised in that：The waste discharge apparatus（5）Also include It is arranged on to feed and is used to make crab pot above blowdown station（3）Inclined driving cylinder（54）.
- 8. the intensive three-dimensional crab farming system according to any one of claim 3-7, it is characterised in that：The culturing pool （1）Interior lateral arrangement has some groups of conveying devices（2）.
- 9. intensive three-dimensional crab farming system according to claim 8, it is characterised in that：The culturing pool（1）Top is defeated Send device（2）Between be provided with aisle（7）.
- 10. intensive three-dimensional crab farming system according to claim 1, it is characterised in that：The culturing pool（1）Interior be provided with increases Oxygen device（6）, the oxygen-increasing device（6）Including oxygen increasing tube（61）With blower fan（62）, the oxygen increasing tube（61）It is evenly arranged in foster Grow pond（1）Bottom.
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| Application Number | Priority Date | Filing Date | Title |
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| CN201720324095.1U CN206629749U (en) | 2017-03-30 | 2017-03-30 | Intensive three-dimensional crab farming system |
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| Application Number | Priority Date | Filing Date | Title |
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| CN201720324095.1U CN206629749U (en) | 2017-03-30 | 2017-03-30 | Intensive three-dimensional crab farming system |
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Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106818576A (en) * | 2017-03-30 | 2017-06-13 | 浙江省海洋水产研究所 | Intensive three-dimensional crab farming system |
| CN109644949A (en) * | 2019-01-15 | 2019-04-19 | 华鸿水务集团股份有限公司 | A kind of earthworm stereo circulating cultivation equipment for Treatment of Sludge |
| CN113287561A (en) * | 2021-06-22 | 2021-08-24 | 青岛蓝色粮仓海洋渔业发展有限公司 | Movable three-dimensional aquatic product culture system |
| CN114793993A (en) * | 2022-05-13 | 2022-07-29 | 宁德市鼎诚水产有限公司 | Industrial blue crab breeding device |
-
2017
- 2017-03-30 CN CN201720324095.1U patent/CN206629749U/en active Active
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106818576A (en) * | 2017-03-30 | 2017-06-13 | 浙江省海洋水产研究所 | Intensive three-dimensional crab farming system |
| CN109644949A (en) * | 2019-01-15 | 2019-04-19 | 华鸿水务集团股份有限公司 | A kind of earthworm stereo circulating cultivation equipment for Treatment of Sludge |
| CN113287561A (en) * | 2021-06-22 | 2021-08-24 | 青岛蓝色粮仓海洋渔业发展有限公司 | Movable three-dimensional aquatic product culture system |
| CN114793993A (en) * | 2022-05-13 | 2022-07-29 | 宁德市鼎诚水产有限公司 | Industrial blue crab breeding device |
| CN114793993B (en) * | 2022-05-13 | 2023-11-24 | 宁德市鼎诚水产有限公司 | Industrial blue crab breeding device |
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