CN102388831A - Feeding system and feeding method - Google Patents
Feeding system and feeding method Download PDFInfo
- Publication number
- CN102388831A CN102388831A CN2011102533628A CN201110253362A CN102388831A CN 102388831 A CN102388831 A CN 102388831A CN 2011102533628 A CN2011102533628 A CN 2011102533628A CN 201110253362 A CN201110253362 A CN 201110253362A CN 102388831 A CN102388831 A CN 102388831A
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- charging box
- conveyance conduit
- impeller
- feeding system
- material casting
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Abstract
The invention relates to a feeding system for aquaculture, in particular to a pipe centrifugal feeding system, which comprises a feed containing box, a delivery pipe and a feed absorbing and throwing device. A feed outlet is arranged at the lower part of the feed containing box. The inlet end of the delivery pipe is connected with the feed outlet of the feed containing box on the first side of the feed containing box. The outlet end of the delivery pipe is connected with the feed inlet of the feed absorbing and throwing device. The delivery pipe and the feed absorbing and throwing device are arranged outside the feed containing box. The invention additionally relates to an aquaculture feeding method. The feeding system and feeding method solves many problems such as trouble in charging and the like.
Description
Technical field
The present invention relates to the centrifugal feeding system of a kind of feeding system that is used for aquaculture, especially pipeline; The invention still further relates to a kind of aquaculture and throw feeding method.
Background technology
Aquaculture feeding system of the prior art is the feeding system of integral type.For example, a kind of integral type feed throw-in machine that disclosed fish pond feed throw-in machine comes to this in all Chinese patent ZL02218342.6 of inventor.This fishing pool feed throw-in machine comprises casing; On casing one sidewall discharging opening is arranged, hopper is arranged in it, hopper is arranged under the hopper; Main motor cabinet and main motor are arranged in the casing under the discharging opening, be fixed with material casting on the output shaft of main motor and use impeller, be covered with impeller box on the impeller; With the outside import and outlet are arranged respectively above the said impeller box, import wherein is under the notch of hopper and is corresponding, and outlet is corresponding with the discharging opening of casing; Also be provided with auxiliary-motor seat and auxiliary-motor in the casing, the auxiliary-motor seat is arranged on the support under the hopper, on the auxiliary-motor seat axis hole is arranged, and the output shaft of auxiliary-motor inserts in this axis hole; The output shaft overhanging end of auxiliary-motor is with excentric sleeve and bearing from inside to outside successively; Slide plate and spring are arranged under the hopper; Wherein, the top of slide plate is fixed on the bottom land of hopper, and its following cylindrical with bearing offsets; The upper and lower end of spring then be separately fixed on the bottom land of hopper with main motor cabinet on.Under the effect of eccentric shaft; Motor is in case rotate; Will drive delivery sheet and pump, make hopper produce vibration, and then the feed on the hopper is glided; The feed that slides from hopper falls into by main driven by motor and the impeller box that rotating, by the blade of rotation feed is squeezed into Yu Tangzhong at last.
Use existing feed throw-in machine need it be fixed on the water surface in fish pond through bamboo pole.Need poultry raiser's Row Your Boat to the feed throw-in machine place at when filling with substance like this, feed then in wherein.Common fish pond can be equipped with 10-20 such feed throw-in machine, and each feed throw-in machine need be feeded 2-3 time every day, and therefore such charging work is very bothersome.
In addition owing to be provided with too much parts in the casing of existing feed throw-in machine, make the impeller of material casting can not be set at casing under, therefore make the scope of impeller material casting be fan-shaped diffusion.And, then need set up feed throw-in machine if will carry out 360 ° full angle material casting.
Summary of the invention
The object of the present invention is to provide a kind of feeding system and a kind of corresponding throwing feeding method, to solve the bothersome defective of charging that exists in the prior art at least.In addition, the present invention also provides further improved feeding system and throws feeding method, to solve the other defect that exists in the prior art.
According to a main aspect of the present invention, a kind of feeding system is provided, the centrifugal feeding system of pipeline (also claiming split type feeding system) especially, it comprises charging box, conveyance conduit and suction material casting device; Wherein, be provided with discharging opening in the charging box bottom, the arrival end of conveyance conduit is connected with first side of the discharging opening of charging box at charging box, and the port of export of conveyance conduit is connected with the charging aperture of suction material casting device; Conveyance conduit and suction material casting device all are arranged on the outside of charging box.Like this, the multiple spot that material casting is operated in disperse on the water surface carries out, and charging work can converge and carries out, even can carry out on the coast, solves the bothersome shortcoming of charging thus.
According to a further aspect in the invention, suction material casting device comprises receded disk impeller and the electromotor that is installed in this receded disk impeller top; The output shaft of this electromotor stretches into downwards in the central through hole of receded disk impeller, and fixing on it in the bottom of receded disk impeller.Feed receives suction that impeller rotation produced and is drawn onto the charging aperture of suction material casting device through conveyance conduit from the discharging opening of charging box; Feed is inhaled into impeller through the central through hole of impeller then; Be attached on the blade of impeller, receive the centrifugal action of blade rotation at last and be dumped into the pond.Because suction material casting device is not integrated in the charging box, therefore have enough spaces with the material casting impeller be installed in suction material casting device under, accomplish 360 ° of full angle material castings.
According to a further aspect in the invention, in the charging box bottom, on second side opposite, be provided with fan blower with first side of charging box.Like this, feed also receives the effect of the power of blowing that fan blower rotation produced and is blown to the charging aperture of suction material casting device through conveyance conduit from the discharging opening of charging box.Longer at conveyance conduit, the suction of receded disk impeller is not enough to set up the conveying that fan blower helps feed under the situation of suction.Certainly, even be enough to also can set up fan blower under the situation of suction, to increase the speed that feed is carried at the suction of receded disk impeller.
According to a further aspect in the invention, the arrival end of conveyance conduit is connected with the discharging opening of charging box through flexible steel in flat section tubing.And alternatively or additionally, the port of export of conveyance conduit also is connected with the charging aperture of suction material casting device through flexible steel in flat section tubing.Use flexible steel in flat section tubing can when feeding system is worked, reduce the influence of pipe shaft vibration, be beneficial to the maintenance connection status.
According to a further aspect in the invention, flexible steel in flat section tubing can be designed to transparent, is used to observe the situation that feed is carried.
According to a further aspect in the invention, the length of conveyance conduit is variable.It is about 40 meters generally speaking, also can be designed to longer, for example 50,100,200 meters.Certainly, also can design shortlyer again.
According to a further aspect in the invention, conveyance conduit can be a flexible pipe, helps conveyance conduit like this and floats on the surface.But, conveyance conduit also can use the pipe of rigidity.
According to another main aspect of the present invention, a kind of throwing feeding method is provided, this method is utilized the described feeding system of preamble; At first, with the feed charging box of packing into; Then; Make the impeller rotation in the suction material casting device that is arranged with the charging box branch; Thereby the suction that utilizes the impeller rotation to be produced is drawn onto the discharging opening of feed from charging box the charging aperture of suction material casting device through conveyance conduit; And then, be attached to thus on the blade of impeller in the intake impeller through the central through hole of impeller, receive the centrifugal action of blade rotation at last and be dumped in the pond.
According to another aspect of the invention, also use fan blower that the discharging opening of feed from charging box blown to the charging aperture of suction material casting device through conveyance conduit.
Will be appreciated that the characteristic in the above each side of the present invention is independent assortment within the scope of the invention, and do not receive the restriction of its order---as long as the technical scheme after the combination drops in the connotation of the present invention.
Description of drawings
In order to be illustrated more clearly in the technical scheme among the present invention, will do to introduce simply to accompanying drawing of the present invention below, wherein:
Fig. 1 has shown the sketch map of the centrifugal feeding system of pipeline of the present invention;
Fig. 2 has shown the interior sketch map of the charging box of the centrifugal feeding system of pipeline of the present invention; Wherein shown the situation of having prepared fan blower;
Fig. 3 has shown the local enlarged diagram of the charging box of the centrifugal feeding system of pipeline of the present invention;
Fig. 4 has shown the interior sketch map of the centrifugal impeller in the suction material casting device of the present invention;
Embodiment
Need to understand that following description only is exemplary, but not the description of limitation of the present invention property.Can relate to the concrete quantity of parts in the following description, yet also need should be appreciated that, these quantity also only are exemplary, and those skilled in the art can choose the parts of right quantity with reference to the present invention arbitrarily.
Below in conjunction with the preferred embodiments of the present invention technical scheme of the present invention is elaborated.
Referring to Fig. 1, the centrifugal feeding system 100 of the pipeline in one embodiment of the present of invention comprises charging box 1, conveyance conduit 2 and suction material casting device 3.Be provided with discharging opening 11 in charging box 1 bottom, the arrival end 21 of conveyance conduit 2 is connected with the side of the discharging opening 11 of charging box 1 at charging box 1, and the port of export 22 of conveyance conduit 2 is connected with the charging aperture 31 of suction material casting device 3; Conveyance conduit 2 and suction material casting device 3 all are arranged on the outside of charging box 1.Carry out through the multiple spot that disperses on the water surface that like this charging box 1 and suction material casting device was arranged in 3 minutes, material casting is operated in, and charging work can converge on the coast and carries out, and solves the bothersome shortcoming of charging thus.
Referring to Fig. 2, the upper area of charging box 1 is equipped with hopper 12, is receiver 13 under the hopper 12, and the side-lower of receiver 13 is equipped with hopper 14.When filling with substance can be opened the loam cake (not shown) of charging box 1, and feed is poured into after the hopper 12, and feed can fall into receiver 13.Referring to Fig. 3, receiver 13 bottoms are equipped with spring 15, motor and eccentric shaft assembly (not being shown specifically), causing the shake that frequency is arranged of receiver 13, thereby pour feed in the hopper 14 into step by step, as far as possible equably.
The discharging opening of hopper 14 is connected to the arrival end 21 of conveyance conduit 2, and also promptly, in a single day feed falls into hopper 14, just can receive the suction that impeller 33 rotation produced and conveyance conduit 2 is drawn onto in the charging aperture 31 of suction material casting device 3.
Suction material casting device 3 comprises receded disk impeller 33 and the electromotor 32 that is installed in these receded disk impeller 33 tops; Can know that referring to Fig. 1 and Fig. 4 the output shaft of this electromotor 32 stretches in the central through hole 331 of receded disk impeller 33 downwards, and preferably fixing on it in the bottom of receded disk impeller 33.Feed receive suction that impeller 33 rotation produced and from the discharging opening of charging box 1 after conveyance conduit 2 is drawn onto the charging aperture 31 of suction material casting device 3; Central through hole 331 through impeller 33 is inhaled into impeller 33 again; Be attached on the blade 332 of impeller 33, mainly receive at last the centrifugal action of blade 332 rotations and be dumped into the pond.Material casting impeller 33 be preferably mounted in suction material casting device 3 under, to accomplish 360 ° of full angle material castings.
Preferably, in charging box 1 bottom, on the opposite opposite side of that side that is connected conveyance conduit 2 with charging box 1, be provided with fan blower 5 (referring to Fig. 1, Fig. 2).Also link to each other between the arrival end 21 of the discharging opening of fan blower 5 and hopper 14 and conveyance conduit 2, make the wind-force of fan blower 5 can blow in the conveyance conduit 2 through pipeline.Like this, feed receives fan blower 5 in addition and rotates the effect of the power of blowing that is produced, and is blown to the charging aperture 31 of suction material casting device 3 through conveyance conduit 2 from the discharging opening of charging box 1.Set up such fan blower 5 and help the conveying of feed, can increase the speed that feed is carried.Especially longer at conveyance conduit 2, for example greater than 50m, especially under the situation greater than 100m, 200m, the suction of common 1.5kW receded disk impeller 33 is not enough to suction, and it is important that fan blower 5 just seems.Certainly, can consider that also the power that increases receded disk impeller 33 improves the speed that feed is carried.
Preferably, the arrival end 21 of conveyance conduit 2 is connected with the discharging opening 11 of charging box 1 through flexible steel in flat section tubing 4.And alternatively or additionally, the port of export 22 of conveyance conduit 2 also is connected with the charging aperture 31 of suction material casting device 3 through flexible steel in flat section tubing 4.Use flexible steel in flat section tubing 4 can when feeding system 100 work, reduce the influence of pipe shaft vibration, be beneficial to the maintenance connection status.Flexible steel in flat section tubing 4 can be designed to transparent, is used to observe the situation that feed is carried.The length of flexible steel in flat section tubing 4 is generally 0.4-0.6m, certainly, also can be chosen as other length according to actual conditions.
In a preferred embodiment, the length of conveyance conduit 2 is variable.It is about 40 meters generally speaking, also can be designed to longer, for example 50,100,200 meters.Certainly, also can design shortlyer again.
When throwing in feed, at first, with the feed charging box 1 of packing into; Then; Make impeller 33 rotations in the suction material casting device 3 that was arranged in 1 minute with charging box; Thereby the suction that utilizes impeller 33 rotations to be produced is drawn onto the discharging opening 11 of feed from charging box 1 charging aperture 31 of suction material casting device 3 through conveyance conduit 2; And then, be attached to thus on the blade 332 of impeller 33 in the intake impeller 33 through the central through hole 331 of impeller 33, receive the centrifugal action of blade 332 rotations at last and be dumped in the pond.
In certain embodiments, use fan blower 5 that the discharging opening 11 of feed from charging box 1 blown to the charging aperture 31 of suction material casting device 3 through conveyance conduit 2.
Above basis has preferred embodiment been done detailed description to the present invention; But it will be appreciated that; Scope of the present invention is not limited to these concrete embodiments, but comprises that those skilled in the art are according to any change and the change that openly can make of the present invention.
Claims (10)
1. feeding system, said feeding system comprises charging box, conveyance conduit and suction material casting device; Wherein, be provided with discharging opening in said charging box bottom, the arrival end of said conveyance conduit is connected with first side of the discharging opening of said charging box at charging box, and the port of export of said conveyance conduit is connected with the charging aperture of said suction material casting device; Said conveyance conduit and said suction material casting device all are arranged on the outside of said charging box.
2. feeding system as claimed in claim 1 is characterized in that, said suction material casting device comprises receded disk impeller and the electromotor that is installed in this receded disk impeller top; The output shaft of said electromotor stretches into downwards in the central through hole of said receded disk impeller, and fixing on it in the bottom of said receded disk impeller.
3. feeding system as claimed in claim 1 is characterized in that, in said charging box bottom, on second side opposite with first side of charging box, is provided with fan blower.
4. feeding system as claimed in claim 1 is characterized in that, the arrival end of said conveyance conduit is connected with the discharging opening of said charging box through flexible steel in flat section tubing.
5. feeding system as claimed in claim 1 is characterized in that, the port of export of said conveyance conduit is connected with the charging aperture of said suction material casting device through flexible steel in flat section tubing.
6. like claim 4 or 5 described feeding systems, it is characterized in that said flexible steel in flat section tubing is transparent.
7. feeding system as claimed in claim 1 is characterized in that the length of said conveyance conduit is transformable.
8. feeding system as claimed in claim 1 is characterized in that, said conveyance conduit is flexible pipeline.
9. throw feeding method for one kind, this method is used like each described feeding system among the claim 1-8, said method comprising the steps of:
With the feed conveying charging box of packing into;
Make and carry the impeller rotation in the conveying suction material casting device that the charging box branch is arranged; Thereby utilize the suction of carrying the impeller rotation to be produced that feed is drawn onto through conveyance conduit the charging aperture of carrying suction material casting device from the discharging opening of carrying charging box; And then and in the intake impeller through the central through hole of impeller; Be attached to thus on the blade of impeller, receive the centrifugal action of blade rotation at last and be dumped in the pond.
10. throwing feeding method according to claim 9 is characterized in that, also uses fan blower that the discharging opening of feed from charging box blown to the charging aperture of suction material casting device through conveyance conduit.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011102533628A CN102388831A (en) | 2011-08-31 | 2011-08-31 | Feeding system and feeding method |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011102533628A CN102388831A (en) | 2011-08-31 | 2011-08-31 | Feeding system and feeding method |
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| Publication Number | Publication Date |
|---|---|
| CN102388831A true CN102388831A (en) | 2012-03-28 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011102533628A Pending CN102388831A (en) | 2011-08-31 | 2011-08-31 | Feeding system and feeding method |
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| CN (1) | CN102388831A (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106069961A (en) * | 2016-06-20 | 2016-11-09 | 中国水产科学研究院南海水产研究所 | Deep water mesh cage based on the helical feed automatic feeding system of formula boat-carrying throws feeding method |
| CN107156000A (en) * | 2017-07-03 | 2017-09-15 | 浙江澳凌水产种业科技有限公司 | A kind of automatic stirring feeder |
| CN108522389A (en) * | 2017-03-01 | 2018-09-14 | 喃嵘水产(上海)有限公司 | A kind of Automatic-feeding device for feeding fish bait |
| CN109730013A (en) * | 2019-01-30 | 2019-05-10 | 浙江海洋大学 | Net cage bait feeding device for fish blanking device |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4250835A (en) * | 1979-02-16 | 1981-02-17 | Farm Fresh Shrimp Corporation | Apparatus and method for rearing shrimp |
| US5337698A (en) * | 1993-03-11 | 1994-08-16 | Federal Hill Farm, Inc. | Fish feeding system |
| CN2223555Y (en) * | 1995-05-23 | 1996-04-03 | 谢朝茂 | Sound sensing feeding device for culture pool |
| CN2485947Y (en) * | 2001-05-25 | 2002-04-17 | 李金明 | Two-way fish feeder |
| CN201821758U (en) * | 2010-05-27 | 2011-05-11 | 吴为国 | Split 360-degree automatic feeding machine for fishpond |
-
2011
- 2011-08-31 CN CN2011102533628A patent/CN102388831A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4250835A (en) * | 1979-02-16 | 1981-02-17 | Farm Fresh Shrimp Corporation | Apparatus and method for rearing shrimp |
| US5337698A (en) * | 1993-03-11 | 1994-08-16 | Federal Hill Farm, Inc. | Fish feeding system |
| CN2223555Y (en) * | 1995-05-23 | 1996-04-03 | 谢朝茂 | Sound sensing feeding device for culture pool |
| CN2485947Y (en) * | 2001-05-25 | 2002-04-17 | 李金明 | Two-way fish feeder |
| CN201821758U (en) * | 2010-05-27 | 2011-05-11 | 吴为国 | Split 360-degree automatic feeding machine for fishpond |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106069961A (en) * | 2016-06-20 | 2016-11-09 | 中国水产科学研究院南海水产研究所 | Deep water mesh cage based on the helical feed automatic feeding system of formula boat-carrying throws feeding method |
| CN108522389A (en) * | 2017-03-01 | 2018-09-14 | 喃嵘水产(上海)有限公司 | A kind of Automatic-feeding device for feeding fish bait |
| CN107156000A (en) * | 2017-07-03 | 2017-09-15 | 浙江澳凌水产种业科技有限公司 | A kind of automatic stirring feeder |
| CN109730013A (en) * | 2019-01-30 | 2019-05-10 | 浙江海洋大学 | Net cage bait feeding device for fish blanking device |
| CN109730013B (en) * | 2019-01-30 | 2021-10-15 | 浙江海洋大学 | Feeding device of net cage bait casting machine |
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Application publication date: 20120328 |