CN206238108U - It is a kind of to cultivate the end material-strewing device that wind send feeding system for Deep sea net cage - Google Patents
It is a kind of to cultivate the end material-strewing device that wind send feeding system for Deep sea net cage Download PDFInfo
- Publication number
- CN206238108U CN206238108U CN201621117855.3U CN201621117855U CN206238108U CN 206238108 U CN206238108 U CN 206238108U CN 201621117855 U CN201621117855 U CN 201621117855U CN 206238108 U CN206238108 U CN 206238108U
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- China
- Prior art keywords
- pipe
- swivelling pipe
- feeding system
- vertical bar
- net cage
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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
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- Farming Of Fish And Shellfish (AREA)
Abstract
The utility model discloses a kind of the end material-strewing device that wind send feeding system, including rotating mechanism and fixed float mechanism are cultivated for Deep sea net cage；Rotating mechanism includes lower fixing pipe, swivel joint, lower swivelling pipe, upper swivelling pipe；One end of lower fixing pipe send the end of the long-range conveyance conduit of feeding system to be connected with cultivation wind, and the other end is welded with ring flange, is swivel joint between lower fixing pipe and lower swivelling pipe；Upper swivelling pipe is tightly connected with lower swivelling pipe for nested；Fixed floating system includes vertical bar, mounting flange, buoy, weight；Buoy is sealedly and fixedly connected with vertical bar, produces buoyancy whole device is swum in the water surface；Weight is connected to the end of vertical bar；Vertical bar is connected with lower fixing pipe by mounting flange.Simple structure of the present utility model, low cost of manufacture drives without additional motor, it is adaptable to the spreading of large-scale net cage group, spreading process rotation lasts, automatic, efficiently.
Description
Technical field
The utility model is related to aquacultural machinery field, more particularly to a kind of to send feeding system for Deep sea net cage cultivation wind
End material-strewing device.
Background technology
The modern mariculture industry of development, is the important way for ensuring food safety and meeting people to high-quality protein food demand
Footpath.China's ocean area is big, and the development space of sea-farming is huge.With the fast development of Chinese Deep sea net cage, cage culture
Expanded to the following deep water waters of -15m, single cage culture water body also further expands, cage culture to maximization, deep water and
Large-scale development.At present, Deep sea net cage cultivation feeding mode includes artificial bait throwing in and mechanical bait throwing in, but the work of artificial bait throwing in
Intensity is big, feeding is uneven, daily ration, feeding quantity is difficult to control and accommodative ability of environment is poor；Mechanical bait throwing in is mainly using cage culture wind
Feeding system is sent, the system generally comprises blower fan, blanking device, conveyance conduit and end material-strewing device, the end for using at present is spread
Material device is all, by motor driving mechanical device, pellet to be spread to the water surface, and this device not only consumes energy, and price
Height, is not suitable for the end spreading of the feeding system of deep large net cage group.
The content of the invention
The purpose of this utility model is to overcome shortcoming present in prior art, there is provided a kind of for Deep sea net cage cultivation
Wind send the end material-strewing device of feeding system, is the power source rotated as itself by the use of pipeline dynamic air, realizes without additional
360 degree of rotation spreadings of power, reduce drive device, and simple and reasonable, efficiency high, spreading is uniform.
The purpose of this utility model is achieved through the following technical solutions：
It is a kind of to cultivate the end material-strewing device that wind send feeding system, including rotating mechanism and fixed floating for Deep sea net cage
Mechanism；Rotating mechanism includes lower fixing pipe 1, swivel joint, lower swivelling pipe 8, upper swivelling pipe 9；One end of lower fixing pipe 1 and cultivation
Wind send the end of the long-range conveyance conduit of feeding system to be connected, and the other end is welded with ring flange 2, lower fixing pipe 1 and lower rotation
It is swivel joint between pipe 8；Upper swivelling pipe 9 is tightly connected with lower swivelling pipe 8 for nested；Fixed floating system includes vertical bar
10th, mounting flange 11, buoy 12, weight 13；Buoy 12 is sealedly and fixedly connected with vertical bar 10, produces buoyancy to make whole device
Swim in the water surface；Weight 13 is connected to the end of vertical bar 10；Vertical bar 10 is also secured to mounting flange with lower fixing pipe 1
On 11.
Swivel joint includes ring flange 2, seal washer 3, bearing 4, bearing holder (housing, cover) 5, V-shaped seal ring 6 and end cap 7；Ring flange 2
It is connected by bolt 15 with bearing holder (housing, cover) 5；Seal washer 3 and bearing 4 are sequentially installed between ring flange 2 and bearing holder (housing, cover) 5；Backspin
The lower end of tube 8 is arranged on bearing inner race, and fit system is interference fit；The top of bearing holder (housing, cover) 5 is provided with V-shaped seal ring 6；End
Lid 7 and V-shaped seal ring 6 are all enclosed within lower swivelling pipe 8；End cap 7 is connected with bearing holder (housing, cover) 5 by screw 14.
Upper swivelling pipe 9 and lower swivelling pipe 8 are lightweight aluminum pipe, and lower fixing pipe 1 is sheet steel pipe.
Be tightly connected nested with lower swivelling pipe 8 of upper swivelling pipe 9 is, using metal bonding glue bonding, to make its connection close
Envelope.
Upper swivelling pipe 9 and lower swivelling pipe 8 are a certain degree of bend pipe；The angle of bend scope of upper swivelling pipe 9 is 20 degree~
60 degree；The angle of bend scope of lower swivelling pipe 8 is 30 degree~90 degree；The end of upper swivelling pipe 9 is an angular cut.
Buoy 12 is hollow light material, is sealedly and fixedly connected by bonding glue with vertical bar 10；Weight 13 is attached most importance to
Cast iron.Whole device swims in the water surface of net cage, weight, vertical bar, buoy by the balanced action of the buoyancy and weight of buoy
On the same line.
Three adpting flange disk hole 16 are provided with mounting flange 11, can be whole after connecting three holes with three ropes
Device is fixed in the net cage water surface.
Operation principle of the present utility model is：End material-strewing device send the conveyance conduit of feeding system to convey using cultivating wind
The motive liquid and the kinetic energy of pellet for coming over produce a tangential power in the end of upper swivelling pipe 9, and due to rotation
The small effect of the sealing function and frictional force of joint, the power of generation makes swivelling pipe 9 and the rotation spreading of lower swivelling pipe 8.
The course of work of the present utility model is：In cultivation wind send feeding system, pellet is transported to long-range conveying
Pipe end, subsequently into the lower fixing pipe 1 being connected with long-range conveyance conduit end；Then, pellet passes through the He of ring flange 2
Swivel joint enters rotating lower swivelling pipe 8 and upper swivelling pipe 9, is finally filled from end spreading with certain speed and angle
The end of the upper swivelling pipe 9 put flies out, and pellet falls the rounded region of the water surface and is uniformly distributed.
The utility model has the following advantages that and effect compared with prior art：
(1) upper and lower swivelling pipe of the present utility model has certain radian, it is possible to use Powered Air rotates in pipeline,
Without additionaling power；Rotating pipe is sealed using V-shaped seal ring, good sealing effect, frictional force is small.
(2) spreading process rotation lasts of the present utility model, automatic, efficiently.
(3) simple structure of the present utility model, low cost of manufacture drives without additional motor, it is adaptable to large-scale net cage group
Spreading.
Brief description of the drawings
Fig. 1 is the structural front view of the utility model end material-strewing device.
Fig. 2 is the structure partial enlarged axonometric map of the utility model end material-strewing device.
Fig. 3 is the structure left view of the utility model end material-strewing device.
Fig. 4 is the structure axonometric drawing of the utility model end material-strewing device.
Fig. 5 is to cultivate the schematic flow sheet that wind send feeding system.
Wherein, 1, lower fixing pipe；2nd, ring flange；3rd, seal washer；4th, bearing；5th, bearing holder (housing, cover)；6th, V-shaped seal ring；7th, hold
Lid；8th, lower swivelling pipe；9th, upper swivelling pipe；10th, vertical bar；11st, mounting flange；12nd, buoy；13rd, weight；14th, screw；15、
Bolt；16th, adpting flange disk hole.
Specific embodiment
Further detailed description is done to the utility model with reference to embodiment, but implementation method of the present utility model is not
It is limited to this.
Embodiment 1
As shown in figure 5, cultivation wind send feeding system include blower fan, blanking device, long-range conveyance conduit and end material-strewing device.
As shown in Fig. 1,3,4, a kind of end material-strewing device for sending feeding system for cultivating wind, including rotating mechanism and solid
Determine float mechanism；Rotating mechanism includes lower fixing pipe 1, swivel joint, lower swivelling pipe 8, upper swivelling pipe 9；One end of lower fixing pipe 1
Send the end of the long-range conveyance conduit of feeding system to be connected with cultivation wind, the other end is welded with ring flange 2, lower fixing pipe 1 with
It is swivel joint between lower swivelling pipe 8, lower fixing pipe 1 is sheet steel pipe.Upper swivelling pipe 9 is tightly connected with lower swivelling pipe 8 for nested,
It is, using metal bonding glue bonding, to make its connection sealing, upper swivelling pipe 9 and lower swivelling pipe 8 are lightweight aluminum pipe, upper swivelling pipe 9
It is a certain degree of bend pipe with lower swivelling pipe 8, the angle of bend scope of upper swivelling pipe 9 is 20 degree~60 degree；Lower swivelling pipe 8 it is curved
Bent angular range is 30 degree~90 degree；The end of upper swivelling pipe 9 is an angular cut.
As shown in Fig. 2 swivel joint includes ring flange 2, seal washer 3, bearing 4, bearing holder (housing, cover) 5, V-shaped seal ring 6 and end
Lid 7；Ring flange 2 is connected with bearing holder (housing, cover) 5 by bolt 15；Seal washer 3 is sequentially installed between ring flange 2 and bearing holder (housing, cover) 5
With bearing 4；The lower end of lower swivelling pipe 8 is arranged on bearing inner race, and fit system is interference fit；The top of bearing holder (housing, cover) 5 is provided with V
Type sealing ring 6；End cap 7 and V-shaped seal ring 6 are all enclosed within lower swivelling pipe 8；End cap 7 is connected with bearing holder (housing, cover) 5 by screw 14.
Fixed floating system includes vertical bar 10, mounting flange 11, buoy 12, weight 13；Buoy 12 and vertical bar 10
It is sealedly and fixedly connected, produces buoyancy whole device is swum in the water surface；Weight 13 is connected to the end of vertical bar 10；Vertical bar 10
It is also secured on mounting flange 11 with lower fixing pipe 1.Buoy 12 is hollow light material, and adhesive glue is passed through with vertical bar 10
Water is sealedly and fixedly connected；Weight 13 is attached most importance to cast iron.Whole device swims in by the balanced action of the buoyancy and weight of buoy
The water surface of net cage；Weight, vertical bar, buoy are on the same line.Three adpting flange disk hole 16 are provided with mounting flange 11,
Whole device can be fixed in the net cage water surface after connecting three holes with three ropes.
The course of work of the present utility model is：One cultivation wind is sent in feeding system, and pellet is transported to long-range defeated
Pipe end is sent, subsequently into the lower fixing pipe 1 being connected with long-range conveyance conduit end；Then, pellet passes through ring flange 2
Enter rotating lower swivelling pipe 8 and upper swivelling pipe 9 with swivel joint, finally with certain speed and angle from end spreading
The end of the upper swivelling pipe 9 of device flies out, and pellet falls the rounded region of the water surface and is uniformly distributed.
Embodiment 2
Principle with embodiment 1, floating system in addition to vertical floating system is constituted with vertical bar 10, buoy 12, weight 13,
Other rafts, shape and structure can also be used to be not limited to vertical bar structure.
Claims (6)
- It is 1. a kind of to cultivate the end material-strewing device that wind send feeding system for Deep sea net cage, it is characterised in that：Including rotating mechanism With fixed float mechanism；Rotating mechanism includes lower fixing pipe, swivel joint, lower swivelling pipe, upper swivelling pipe；One end of lower fixing pipe The end of the long-range conveyance conduit of feeding system is sent to be connected with cultivation wind, the other end is welded with ring flange, and lower fixing pipe is with It is swivel joint between swivelling pipe；Upper swivelling pipe is tightly connected with lower swivelling pipe for nested；Fixed floating system include vertical bar, Mounting flange, buoy, weight；Buoy is sealedly and fixedly connected with vertical bar, produces buoyancy whole device is swum in the water surface；Weight Hammer is connected to the end of vertical bar；Vertical bar is also secured on mounting flange with lower fixing pipe.
- 2. according to claim 1 to cultivate the end material-strewing device that wind send feeding system for Deep sea net cage, its feature exists In：Swivel joint includes ring flange, seal washer, bearing, bearing holder (housing, cover), V-shaped seal ring and end cap；Ring flange and bearing holder (housing, cover) pass through Bolt is connected；Seal washer and bearing are sequentially installed between ring flange and bearing holder (housing, cover)；The lower end of lower swivelling pipe is arranged on axle Inner ring is held, fit system is interference fit；V-shaped seal ring is installed above bearing holder (housing, cover)；End cap and V-shaped seal ring are all enclosed within down On swivelling pipe；End cap is connected with bearing holder (housing, cover) by screw.
- 3. according to claim 1 to cultivate the end material-strewing device that wind send feeding system for Deep sea net cage, its feature exists In：Be tightly connected nested with lower swivelling pipe of upper swivelling pipe is, using metal bonding glue bonding, to make its connection sealing.
- 4. according to claim 1 to cultivate the end material-strewing device that wind send feeding system for Deep sea net cage, its feature exists In：Upper swivelling pipe and lower swivelling pipe are a certain degree of bend pipe；The angle of bend scope of upper swivelling pipe is 20 degree~60 degree；Backspin The angle of bend scope of tube is 30 degree~90 degree；The end of upper swivelling pipe is an angular cut.
- 5. according to claim 1 to cultivate the end material-strewing device that wind send feeding system for Deep sea net cage, its feature exists In：Buoy is hollow light material, is sealedly and fixedly connected by bonding glue with vertical bar；Weight is attached most importance to cast iron.
- 6. according to claim 1 to cultivate the end material-strewing device that wind send feeding system for Deep sea net cage, its feature exists In：Three adpting flange disk hole are provided with mounting flange, whole device is fixed on net after connecting three holes with three ropes In the case water surface.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621117855.3U CN206238108U (en) | 2016-10-12 | 2016-10-12 | It is a kind of to cultivate the end material-strewing device that wind send feeding system for Deep sea net cage |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621117855.3U CN206238108U (en) | 2016-10-12 | 2016-10-12 | It is a kind of to cultivate the end material-strewing device that wind send feeding system for Deep sea net cage |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206238108U true CN206238108U (en) | 2017-06-13 |
Family
ID=58995748
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201621117855.3U Expired - Fee Related CN206238108U (en) | 2016-10-12 | 2016-10-12 | It is a kind of to cultivate the end material-strewing device that wind send feeding system for Deep sea net cage |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206238108U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106234288A (en) * | 2016-10-12 | 2016-12-21 | 华南农业大学 | A kind of end material-strewing device sending feeding system for Deep sea net cage cultivation wind |
| CN109699552A (en) * | 2018-12-26 | 2019-05-03 | 赖发兰 | A kind of material-strewing device used for aquiculture |
| CN114467822A (en) * | 2022-01-24 | 2022-05-13 | 青岛海兴智能装备有限公司 | Hydraulic rotary spreading system for aquaculture |
-
2016
- 2016-10-12 CN CN201621117855.3U patent/CN206238108U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106234288A (en) * | 2016-10-12 | 2016-12-21 | 华南农业大学 | A kind of end material-strewing device sending feeding system for Deep sea net cage cultivation wind |
| CN109699552A (en) * | 2018-12-26 | 2019-05-03 | 赖发兰 | A kind of material-strewing device used for aquiculture |
| CN114467822A (en) * | 2022-01-24 | 2022-05-13 | 青岛海兴智能装备有限公司 | Hydraulic rotary spreading system for aquaculture |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20170613 Termination date: 20211012 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |