CN104585111A - Powerless rotating material sprinkling device - Google Patents
Powerless rotating material sprinkling device Download PDFInfo
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- CN104585111A CN104585111A CN201510076440.XA CN201510076440A CN104585111A CN 104585111 A CN104585111 A CN 104585111A CN 201510076440 A CN201510076440 A CN 201510076440A CN 104585111 A CN104585111 A CN 104585111A
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- Prior art keywords
- bearing
- pipe
- feed pipe
- vertical rod
- spreading
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- 239000000463 material Substances 0.000 title claims abstract description 20
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 13
- 230000007480 spreading Effects 0.000 claims description 50
- 229920003023 plastic Polymers 0.000 claims description 7
- 239000004033 plastic Substances 0.000 claims description 7
- 210000000867 larynx Anatomy 0.000 claims description 5
- 229910000838 Al alloy Inorganic materials 0.000 claims description 3
- 239000000956 alloy Substances 0.000 claims description 3
- 230000015572 biosynthetic process Effects 0.000 claims description 3
- 239000010935 stainless steel Substances 0.000 claims description 3
- 229910001220 stainless steel Inorganic materials 0.000 claims description 3
- 230000008901 benefit Effects 0.000 abstract description 3
- 241001465754 Metazoa Species 0.000 abstract description 2
- 241000251468 Actinopterygii Species 0.000 description 8
- 238000009360 aquaculture Methods 0.000 description 4
- 244000144974 aquaculture Species 0.000 description 4
- 238000000034 method Methods 0.000 description 4
- 230000007704 transition Effects 0.000 description 4
- 241000143060 Americamysis bahia Species 0.000 description 3
- 238000007599 discharging Methods 0.000 description 3
- 230000008569 process Effects 0.000 description 3
- 238000005452 bending Methods 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 230000033001 locomotion Effects 0.000 description 2
- 238000003466 welding Methods 0.000 description 2
- 230000003044 adaptive effect Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000009395 breeding Methods 0.000 description 1
- 230000001488 breeding effect Effects 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 238000006243 chemical reaction Methods 0.000 description 1
- 239000012141 concentrate Substances 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 230000008878 coupling Effects 0.000 description 1
- 238000010168 coupling process Methods 0.000 description 1
- 238000005859 coupling reaction Methods 0.000 description 1
- 239000003814 drug Substances 0.000 description 1
- 230000005611 electricity Effects 0.000 description 1
- 235000021050 feed intake Nutrition 0.000 description 1
- 239000003337 fertilizer Substances 0.000 description 1
- 238000007667 floating Methods 0.000 description 1
- 235000013305 food Nutrition 0.000 description 1
- 230000005484 gravity Effects 0.000 description 1
- 230000036541 health Effects 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 244000144972 livestock Species 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- 238000005070 sampling Methods 0.000 description 1
- 238000005303 weighing Methods 0.000 description 1
Classifications
-
- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01K—ANIMAL HUSBANDRY; AVICULTURE; APICULTURE; PISCICULTURE; FISHING; REARING OR BREEDING ANIMALS, NOT OTHERWISE PROVIDED FOR; NEW BREEDS OF ANIMALS
- A01K61/00—Culture of aquatic animals
- A01K61/80—Feeding devices
-
- 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
Landscapes
- Life Sciences & Earth Sciences (AREA)
- Environmental Sciences (AREA)
- Marine Sciences & Fisheries (AREA)
- Zoology (AREA)
- Animal Husbandry (AREA)
- Biodiversity & Conservation Biology (AREA)
- Catching Or Destruction (AREA)
Abstract
The invention relates to a device used in the fields of agriculture and animal husbandry, and aims to provide a powerless rotating material sprinkling device. The material sprinkling device does not need outer power, and can uniformly rotate and sprinkle materials. The material sprinkling device comprises a feeding pipe, wherein the feeding pipe is fixed on a bearing platform; the upper end of the feeding pipe is connected with a bearing, and the lower end of the feeding pipe is used for being connected with a material conveying pipe; a material sprinkling pipe is connected with the upper part of the bearing, and is provided with camber deviating from the radial direction of the bearing. The material sprinkling device has the advantages of remote material distribution, pneumatic conveying and automatic material sprinkling, and the material sprinkling device positioned on the water is simple in structure, light in self-weight, convenient to mount, free of outer power during operation, low in operation cost, good in use safety, free of noise, easy to maintain, high in working capability, simple, practical and cost-saving.
Description
Technical field
The present invention relates to the equipment that agriculture and animal husbandry field uses, be specifically related to a kind of material-strewing device shedding the materials such as feed, or be called charging device or bait-laying device for fish.
Background technology
In agricultural and livestock breeding, in order to shed feed, bait or fertilizer, medicament etc., often material-strewing device will be used.Such as in aquaculture industry, along with the development of China's aquaculture technology, automatic charging not only replaces Traditional Man to feed intake, and automaticity is more and more higher, and automatic charging device is also more and more advanced.At present in charging device, long-range pneumatic type charging device is by means of feeding intake at a distance, and the advantages such as the process that feeds intake fodder crushing rate is low are subject to heat gradually and hold in both hands in aquaculture industry.
But the orientation that feeds intake of current long-range pneumatic type charging device is fixed, the region that feeds intake is caused to concentrate.Be not easy to fishes and shrimps search for food.Fishes and shrimps transition even can be caused to assemble, cause the problems such as anoxic, affect the health of fishes and shrimps, even cause and mutually collide and infringement.Or the equipment that can carry out rotating spreading all will by spreading motor.And spreading motor not only complex structure is set at the water surface, device is heavy, and operating cost is high, also has noise, easily leaks electricity, has larger harmfulness to aquaculture.
Summary of the invention
The object of this invention is to provide a kind of unpowered rotation material-strewing device, this device without the need to external connection power, and can rotate spreading equably.
For achieving the above object, the technical solution adopted in the present invention is: a kind of unpowered rotation material-strewing device, comprise feed pipe, feed pipe is fixed on carrying platform, feed pipe lower end forms the rotatable structure of spreading pipe for connecting conveying pipeline, upper end and spreading pipe lower end by bearing, feed pipe communicates with the inner chamber of spreading pipe, and spreading pipe has the camber departing from bearing radial direction.
Preferably, described spreading pipe is connected and composed by intervalve and discharge nozzle.
Preferably, described intervalve has the camber departing from bearing axis, and intervalve lower end has straight length, and straight length is connected with bearing; Intervalve upper end connects discharge nozzle, and discharge nozzle has the camber departing from bearing radial direction.
Preferably, described discharge nozzle projecting end is the domatic shape mouth of pipe, and domatic towards contrary with the rotation direction of discharge nozzle.
Preferably, described discharge nozzle end evenly arranges otch vertically and is socketed on intervalve and fixes with larynx hoop.
Preferred as above-mentioned any-mode, described bearing comprises coaxially arranged bearing inner race, bearing outer ring, and ball assembly between the two; The lower end interference of spreading pipe is plugged in bearing inner race; Bearing outer ring lower surface is evenly arranged the stage portion of multiple projection, stage portion arranges screw; Feed pipe upper end arranges rebound near the position of port, and rebound is connected with stage portion by bolt; Feed pipe upper port internal diameter is less than the bore of bearing inner race and the internal diameter of spreading pipe, and has gap between feed pipe upper surface and the lower port of bearing inner race, and the width in this gap is no more than 2 millimeters.
Preferred as above-mentioned any-mode, described carrying platform comprises vertical rod, and vertical rod upper end is connected with the top of feed pipe, and vertical rod and coaxial bearing are arranged, the shaft of vertical rod connects ball float successively from top to bottom and pendant is heavy.
Preferably, on described vertical rod, on the upside of ball float, be fixedly installed brace, uniform multiple connecting hole or connecting ring on brace; Described ball float is set in mutual formation on vertical rod and slidably coordinates, and pendant is heavily detachably connected on vertical rod lower end.
Preferably, the smooth shape that described ball float is big up and small down; Described feed pipe lower end smooth curved is to being parallel to the water surface, and the termination being parallel to the water surface connects PP articulation.
Preferably, described feed pipe, vertical rod and pendant are heavily stainless steel; Bearing is plastic material; Feed pipe is aluminum alloy material.
The present invention is existing long-range pneumatic type device for feeding fish bait or the further improvement of being feed throw-in machine, spreader matching used water surface material-strewing device.The long-range conveying pipeline of pneumatic type device for feeding fish bait is connected with the feed pipe of apparatus of the present invention and can carries out spreading operation.Therefore there is the advantage of the long-range batching of existing equipment, pneumatic conveying, spreading automatically.And the material-strewing device structure be positioned on the water surface is simple, from heavy and light, convenient installation, cost-saving; And plant running is without external connection power, operating cost is low, and safety in utilization is good, noiselessness, easy care, and ability to work is large, simple and practical.
Accompanying drawing explanation
Fig. 1 is main TV structure schematic diagram of the present invention;
Fig. 2 is the vertical view of Fig. 1;
Fig. 3 is the sectional structure schematic diagram at Fig. 1 middle (center) bearing position;
Fig. 4 is perspective view of the present invention.
Embodiment
Introduce the preferred embodiments of the present invention and technique effect below in conjunction with accompanying drawing, but technical scheme of the present invention and design are not limited only to following preferred embodiment.
Material-strewing device shown in composition graphs 1-4, the using state of shown position i.e. device.Feed pipe 1 lower end of material-strewing device is connected by PP articulation 13 with long-range pneumatic type device for feeding fish bait conveying pipeline 1.Feed pipe 1 upper end is connected with carrying platform near the position of end.Carrying platform be exactly on the water surface the whole device of support bubble through the water column and carry out the facility of spreading.Can be one piece of large kickboard or the structure such as shelf with ball float 10.
Preferred carrying platform comprises vertical rod 9, and vertical rod 9 topmost welds with the position of feed pipe 1 near termination.Vertical rod 9 shaft sets gradually brace 14, ball float 10 from top to bottom, it is heavy by 12 to fall.Such vertical rod 9 is in vertical state naturally.Below weld namely on vertical rod 9, brace 14 is set, uniform multiple connecting hole 15 or connecting ring on brace 14.Connecting hole 15 connects 2 or more ropes to fix the position of this material-strewing device in pond.Arrange ball float 10 on the downside of brace 14, ball float 10 is set in mutual formation on vertical rod 9 and slidably coordinates.Such as plastic floating ball 10 has intermediate throughholes and is set on vertical rod 9.Be convenient to the ball float 10 changing different size like this, to adapt to different occasion needs.Now another effect of brace 14 is exactly the upper limit position of restriction ball float 10 at vertical rod 9.Vertical rod 9 lower end is crossed screw or welding or rope connection one pendant and is weighed 12; To join preferably through bolt or card or the mode such as the rope pendant that removably connects weighs 12, be convenient to change the ball float 10 that varies in size and pendant weighs 12.
This sampling device steadily of centre of gravity, brace 14 facilitates connection and the location of ball float 10.Regulate ball float 10 size and fall the weight ratio weighing 12 and whole material-strewing device, putting into water, whole material-strewing device can be made in vertical state.This device mainly rely on pendant weigh 12 with ball float 10 keep whole device in water, be in vertical state.Preferred ball float 10 is made of plastics, and big up and small down smooth shape.
Termination connection bearing 2 above feed pipe 1 and vertical rod 9 weld.Connect spreading pipe 4 lower end above bearing 2, by the connection of bearing 2, spreading pipe 4 can around the axis rotation of bearing 2.And feed pipe 1 communicates with the inner chamber of spreading pipe 4, spreading pipe 4 has the camber departing from bearing 2 radial direction.Feed pipe 1 also by with vertical rod 9 junction smooth curved to being parallel to the water surface, its termination connects PP articulation 13 and connects with conveying pipeline 1.
In the process of feeding intake, because spreading pipe 4 has the camber departing from bearing radial direction, material must form recoil strength from spreading pipe 4 ejection, and this recoil strength orders about spreading pipe 4 and does 360 degree of rotations along the axle center of bearing 2.Vertical rod 9 is coaxially arranged with bearing 2, and spreading pipe 4 can be made to rotate along plumb line, and spreading scope is maximum the most even; Vertical rod 9 and bearing 2 axis runout, the corresponding deflection of axis of rotation of spreading pipe 4, can be suitable for special spreading environment and demand.Such rotation material-strewing device is without the need to arranging power separately, and whole device volume is little, lightweight, structure is simple, avoid spreading motor is installed and brings pollution, noise and electric leakage security risk.
As shown in Figure 3, bearing 2 comprises coaxially arranged bearing inner race 21, bearing outer ring 22, and ball assembly 23 between the two.Ball assembly 23 comprises the ball rack of multiple ball and the fixing ball evenly arranged, and three is all made of plastics.The plastic bearing of this and prior art is substantially similar.Spreading pipe 4 lower end interference is plugged in bearing inner race 21.Bearing outer ring 22 lower surface is evenly arranged the stage portion 24 of multiple projection, stage portion 24 arranges screw.Feed pipe 1 upper end is near the position welding transition plate 25 of port, and rebound 25 is fixed in stage portion 24 by bolt and screw.Feed pipe 1 upper port internal diameter is less than bore and spreading pipe 4 internal diameter of bearing inner race 21, and has gap between the lower port of feed pipe 1 upper surface and bearing inner race 21, and the width in this gap is no more than 2 millimeters usually.Be more preferably for away from the inclined-plane of rebound 25 outside bearing outer ring 22 lower surface between stage portion 24, in figure 3 namely inclined-plane upwards.
In this kind of preferred bearing 2 connected mode, connect through rebound 25 transition, feed pipe 1 does not directly contact with bearing 2, guarantees bearing inner race 21 and spreading pipe 4 smooth rotation.The feed pipe 1 upper end mouth of pipe is not more than bearing inner race 21 and spreading pipe 4 mouth of pipe, so Flow of Goods and Materials is smooth and easy.In pipe, material high-speed flowing, forms negative pressure, attracts a small amount of extraneous air to flow into from gap, defines the material hermetically-sealed construction of a nature, simple connecting portion, prevents feed pipe 1 and bearing 2 interface position from leaking and expect.
In above-mentioned structure, except the structure except spreading pipe 4, can put it briefly is " carrying platform " of the present invention.
Be more preferably, this spreading pipe 4 is connected and composed by intervalve 5 and discharge nozzle 6.Such as discharge nozzle 6 end evenly arranges otch vertically and is socketed on intervalve 5 and fixes with larynx hoop 8, or both terminations screw thread of arranging coupling forms and is threaded.Accordingly, the camber that this spreading pipe 4 entirety has can be bending or the arc shape of intervalve 5 and/or discharge nozzle 6 itself, also can both by connecting and composing.Preferably intervalve 5 has the camber departing from bearing 2 axis, and intervalve 5 lower end and bearing 2 junction are straight length 11; Intervalve 5 upper end connects discharge nozzle 6, and discharge nozzle 6 has the camber departing from bearing radial direction.For vertical rod 9 and bearing 2 are coaxially arranged namely intervalve 5 have and depart from the bending of plumb line or radian, discharge nozzle 6 has the camber or radian that depart from bearing radial direction.
The straight length 11 of intervalve 5 lower end is convenient to same bearing 2 and vertical rod 9 connects transition, and the cavity of whole material stream passed is smoothly smooth and easy simultaneously.Now, be exactly that straight length 11 lower end interference is plugged on bearing inner race 21 endoporus.The discharging opening angle of discharge nozzle 6 adjusts by the angle be connected with the larynx hoop 8 of intervalve 5, also can be adjusted by the radian of the camber of intervalve 5 and discharge nozzle 6 itself.The radian of intervalve 5 mainly regulates the size of spreading scope; The radian of discharge nozzle 6 determines the size of recoil strength, and radian is larger, and rotary speed is also faster.Certainly, the radian of discharge nozzle 6 camber is larger, and spreading scope is corresponding to be reduced.The overall discharging angle of spreading pipe 4 that both are formed be level to time spreading scope relative decrease, when overall discharging angle be level raise up time, spreading scope increases relatively.
Can also be described discharge nozzle 6 projecting end be the domatic shape mouth of pipe 7, and domatic towards contrary with the rotation direction of discharge nozzle 6.Namely the projecting end mouth of pipe of discharge nozzle 6 is as shown in Figure 2 set to sharpening shape, and in figure, discharge nozzle 6 and intervalve 5 entirety turn clockwise, and this groove shape mouth of pipe 7, towards counter clockwise direction side, is convenient to counter two bodys that push away and is rotated.
Device of the present invention can be adaptive with existing long-range pneumatic type device for feeding fish bait, and the feed system that also can connect separately fan blower drive carries out work.Air-flow drive feed enter feed pipe 1 by conveying pipeline 1, PP articulation 13, then enter intervalve 5, feed is shed away by discharge nozzle 6.Because the reaction of power impels intervalve 5 to do 360 degree of rotary motions on bearing 2 in the process of shedding, thus 360 degree that realize feed are shed.Namely the spreading pipe 4 that connects and composes of intervalve 5 and discharge nozzle 6 is along clockwise direction as shown in Figure 2, spreading is rotated as shown in dash-double-dot arrow in figure, horn mouth region in figure shown in double dot dash line is exactly the spreading region of the groove shape mouth of pipe 7 present position at that time, this region is movement clockwise along with the rotation of body, to the even spreading of device surrounding.
Be more preferably feed pipe 1 in whole device, vertical rod 9 weighs 12 for stainless steel with pendant; Bearing 2 is plastic material, and intervalve 5, larynx hoop 8 are aluminum alloy material with discharge nozzle 6.Thus implementation structure is firm, from heavy and light, reliable and stable, long-lived object.Lighter deadweight is also beneficial to spreading pipe 4 and rotates.
Claims (10)
1. a unpowered rotation material-strewing device, it is characterized in that: comprise feed pipe (1), feed pipe (1) is fixed on carrying platform, feed pipe (1) lower end forms spreading pipe (4) rotatable structure for connecting conveying pipeline (3), upper end and spreading pipe (4) lower end by bearing (2), feed pipe (1) communicates with the inner chamber of spreading pipe (4), and spreading pipe (4) has the camber departing from bearing (2) radial direction.
2. the unpowered rotation material-strewing device of one according to claim 1, is characterized in that: described spreading pipe (4) is connected and composed by intervalve (5) and discharge nozzle (6).
3. the unpowered rotation material-strewing device of one according to claim 2, it is characterized in that: described intervalve (5) has the camber departing from bearing (2) axis, intervalve (5) lower end has straight length (11), and straight length (11) is connected with bearing (2); Intervalve (5) upper end connects discharge nozzle (6), and discharge nozzle (6) has the camber departing from bearing (2) radial direction.
4. the unpowered rotation material-strewing device of one according to claim 3, is characterized in that: described discharge nozzle (6) projecting end is the domatic shape mouth of pipe (7), and domatic towards contrary with the rotation direction of discharge nozzle (6).
5. the unpowered rotation material-strewing device of one according to claim 4, is characterized in that: described discharge nozzle (6) end evenly arranges otch vertically and is socketed on intervalve (5) and fixes with larynx hoop (8).
6. the unpowered rotation material-strewing device of one according to claim 1, it is characterized in that: described bearing (2) comprises coaxially arranged bearing inner race (21), bearing outer ring (22), and ball assembly (23) between the two; Spreading pipe (4) lower end interference is plugged in bearing inner race (21); Bearing outer ring (22) lower surface is evenly arranged the stage portion (24) of multiple projection, (24) arrange screw to stage portion; Feed pipe (1) upper end arranges rebound (25) near the position of port, and rebound (25) is connected with stage portion (24) by bolt; Feed pipe (1) upper port internal diameter is less than the bore of bearing inner race (21) and the internal diameter of spreading pipe (4), and between the lower port of feed pipe (1) upper surface and bearing inner race (21), there is gap, the width in this gap is no more than 2 millimeters.
7. according to the unpowered rotation material-strewing device of the one in claim 1 to 6 described in any one, it is characterized in that: described carrying platform comprises vertical rod (9), vertical rod (9) upper end is connected with the top of feed pipe (1), vertical rod (9) is coaxially arranged with bearing (2), and the shaft of vertical rod (9) connects ball float (10) and pendant heavy (12) from top to bottom successively.
8. the unpowered rotation material-strewing device of one according to claim 7, it is characterized in that: described vertical rod (9) is upper, ball float (10) upside is fixedly installed brace (14), the upper uniform multiple connecting hole (15) of brace (14) or connecting ring; Described ball float (10) is set in the upper mutual formation of vertical rod (9) and slidably coordinates, and pendant heavy (12) is detachably connected on vertical rod (9) lower end.
9. the unpowered rotation material-strewing device of one according to claim 7, is characterized in that: the smooth shape that described ball float (10) is big up and small down; Described feed pipe (1) lower end smooth curved is to being parallel to the water surface, and the termination being parallel to the water surface connects PP articulation (13).
10. the unpowered rotation material-strewing device of one according to claim 7, is characterized in that: described feed pipe (1), vertical rod (9) are stainless steel with pendant heavy (12); Bearing (2) is plastic material; Feed pipe (1) is aluminum alloy material.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510076440.XA CN104585111B (en) | 2015-02-13 | 2015-02-13 | A kind of unpowered rotation material-strewing device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510076440.XA CN104585111B (en) | 2015-02-13 | 2015-02-13 | A kind of unpowered rotation material-strewing device |
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| Publication Number | Publication Date |
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| CN104585111A true CN104585111A (en) | 2015-05-06 |
| CN104585111B CN104585111B (en) | 2018-08-14 |
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| CN201510076440.XA Active CN104585111B (en) | 2015-02-13 | 2015-02-13 | A kind of unpowered rotation material-strewing device |
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Cited By (9)
| 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 |
| CN106234289A (en) * | 2016-10-12 | 2016-12-21 | 华南农业大学 | A kind of Deep sea net cage cultivation wind send automatic feeding system |
| CN106472386A (en) * | 2016-10-12 | 2017-03-08 | 华南农业大学 | A kind of pipeline distributor sending feeding system for Deep sea net cage cultivation wind |
| CN108142339A (en) * | 2018-01-19 | 2018-06-12 | 邓文亮 | A kind of wind pushing-type rotation spreading mechanism |
| CN108834990A (en) * | 2018-07-26 | 2018-11-20 | 胡连国 | Fish pond batch charger |
| CN108901977A (en) * | 2018-09-05 | 2018-11-30 | 钱娟娟 | Suspension feeding aquaculture device |
| CN109105314A (en) * | 2018-08-22 | 2019-01-01 | 安徽谷婆婆生态农业发展有限公司 | One kind is used for aquiculture to feed device |
| CN110199929A (en) * | 2019-06-12 | 2019-09-06 | 中国水产科学研究院渔业机械仪器研究所 | The material-strewing device of strength device for feeding fish bait |
| NO346831B1 (en) * | 2021-12-10 | 2023-01-23 | Bluetech As | Feed spreader for pneumatic transported feed particles |
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|---|---|---|---|---|
| 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 |
| CN106234289A (en) * | 2016-10-12 | 2016-12-21 | 华南农业大学 | A kind of Deep sea net cage cultivation wind send automatic feeding system |
| CN106472386A (en) * | 2016-10-12 | 2017-03-08 | 华南农业大学 | A kind of pipeline distributor sending feeding system for Deep sea net cage cultivation wind |
| CN108142339A (en) * | 2018-01-19 | 2018-06-12 | 邓文亮 | A kind of wind pushing-type rotation spreading mechanism |
| CN108834990A (en) * | 2018-07-26 | 2018-11-20 | 胡连国 | Fish pond batch charger |
| CN109105314A (en) * | 2018-08-22 | 2019-01-01 | 安徽谷婆婆生态农业发展有限公司 | One kind is used for aquiculture to feed device |
| CN109105314B (en) * | 2018-08-22 | 2021-05-18 | 蒙城县望槐信息科技有限责任公司 | Aquaculture is with throwing something and feeding device |
| CN108901977A (en) * | 2018-09-05 | 2018-11-30 | 钱娟娟 | Suspension feeding aquaculture device |
| CN110199929A (en) * | 2019-06-12 | 2019-09-06 | 中国水产科学研究院渔业机械仪器研究所 | The material-strewing device of strength device for feeding fish bait |
| NO346831B1 (en) * | 2021-12-10 | 2023-01-23 | Bluetech As | Feed spreader for pneumatic transported feed particles |
| WO2023106934A1 (en) * | 2021-12-10 | 2023-06-15 | Bluetech As | Feed spreader for pneumatic transported feed particles |
Also Published As
| Publication number | Publication date |
|---|---|
| CN104585111B (en) | 2018-08-14 |
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