CN103609839A - Feed producing and feeding system and feed producing and feeding method aiming at marine purse net culture - Google Patents
Feed producing and feeding system and feed producing and feeding method aiming at marine purse net culture Download PDFInfo
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- CN103609839A CN103609839A CN201310610591.XA CN201310610591A CN103609839A CN 103609839 A CN103609839 A CN 103609839A CN 201310610591 A CN201310610591 A CN 201310610591A CN 103609839 A CN103609839 A CN 103609839A
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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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Abstract
The invention discloses a multi-mode feed producing and feeding integrated process aiming at marine purse net culture. The multi-mode feed producing and feeding integrated process comprises the following process steps of crushing round fish or a fish cube into ground meat; beating the ground meat into fish cream; blending and uniformly mixing the fish cream and other auxiliary materials according to a preset proportion; preparing the uniformly mixed raw material to be of a soft granule or bulking granule shape; conveying feeds processed outside a purse net into a net cage inside the purse net; preparing the flow-state fish cream which is conveyed into the net cage to be of a block shape, and scattering block fish cream into the net cage; scattering solid-state granule materials into the net cage. The multi-mode feed producing and feeding integrated process comprises multiple working modes, different working modes include different step combination, and the working modes are regulated and switched according to the difference of cultured fish seeds, the difference of growth stages and the difference of seasons. The multi-mode feed producing and feeding integrated process disclosed by the invention greatly increases the producing and feeding efficiency of the feeds obtained through the marine purse net culture, ensures that the feeds are fresh by producing and feeding the feeds on line, improves the feeding efficiency of a fish shoal by uniformly scattering the flow-state feeds, and greatly alleviates the pollution on a seawater environment by feeding the granular feeds.
Description
Technical field
The present invention relates to fish production technical field, be specifically related to a kind of Feed Manufacturing for marine seining cultivation and throw something and feed system and method.
Background technology
Marine seining cultivation is that fish are housed in natural sea-water environment, incorporates the Ecology intensive culture pattern of multiple cultural technique, and this aquaculture model has that water body exchanges, fish disease is few, fish growth is fast, income high.Yet the general area of mariculture purse seine is larger, purse seine height is subject to again tidal effect, making feedstuff feeding often take to enter by ship the inner manual mode of throwing something and feeding of purse seine carries out, this mode efficiency of throwing something and feeding is low, labour intensity is large, the region of throwing something and feeding is by hand inhomogeneous, by the feed of fish, is not easily polluted the problems such as environment in a large number.Therefore invent a kind of long-range feed processing of non-entry type---integral system of throwing something and feeding of the dynamic mobile for marine seining cultivation, for the economic benefit that improves sea-farming and produce enterprise, realize sea-farming enterprise significant to environmentally friendly sustainable development.
Summary of the invention
The object of the present invention is to provide a kind of multi-mode Feed Manufacturing for marine seining cultivation and throw something and feed integral process, to improve the efficiency of throwing something and feeding, liberation manpower, reduces and pollutes, and increases economic efficiency.
Technical scheme of the present invention is as follows:
For the multi-mode Feed Manufacturing of marine seining cultivation and the integral process of throwing something and feeding, comprise following processing step:
A. pulverize: whole fish or fish piece are ground into meat mincing;
B. making beating: meat mincing are broken into fish slurry;
C. blending and mixing: fish slurry and other dry auxiliary material are allocated and mixed by both certainty ratios;
D. moulding I: the raw material mixing is made to soft particle or swelling granular form;
E. across purse seine, carry: the feed of processing outside purse seine is transported in the net cage in purse seine;
F. moulding II: will be conveyed into the fluidised form fish slurry frustillatum processed of net cage and shed in net cage;
G. throw something and feed: solid granulates material is shed in net cage;
It is characterized in that:
This technique comprises multiple-working mode, and different mode of operations comprises different step combinations, according to the difference of cultivation fingerling, and the difference of growth phase, the difference in season is adjusted switching working mode.
Steps A, B, C, D are undertaken by the feed-processing equipment being arranged on processing conveying integrated ship, and described processing conveying integrated ship is born the function for a plurality of purse seines transport feed in cultivation marine site simultaneously.
Step D is completed jointly by expanded pellet diet device and the high wind drying device that is installed at expanded pellet diet device discharge end, while producing soft particle shape feed, utilize the moulding function of expanded pellet diet device to produce soft pellet diet, open the surface cure that high wind drying device carries out soft pellet diet simultaneously; While producing solid-state expanded pellet feed, close high wind drying device, utilize expanded pellet diet device to carry out the processing of expanded pellet diet.
Step e is promoted to feed by the elevator being arranged on processing conveying integrated ship hopper and the conveying device that is arranged on purse seine supporting bar top, and recycling difference in height is sent in the net cage in purse seine by carrier pipe;
Step F utilization is arranged on moulding in the net cage device of throwing something and feeding fluidised form fish slurry is made to bulk and shed.
Above-mentioned technique comprises four kinds of mode of operations:
One, the chilled fish of directly throwing something and feeding: only comprise step e, the chilled fish raw material of depositing aboard ship is directly sent into purse seine supporting bar top funnel, utilize water pump to pump into seawater to funnel, chilled fish is directly sent into net cage by carrier pipe together with seawater;
Two, the processing fluidised form fish soluble feed of throwing something and feeding: comprise steps A, B, E, F, deposit raw material fish meal aboard ship and break into fish slurry after broken, be transported in net cage across purse seine, moulding is also shed and thrown something and fed;
Three, process the solid-state soft pellet diet of throwing something and feeding: comprise steps A, C, D, E, G, deposit fish raw material aboard ship after crushed with auxiliary materials and mixing, be shaped to after soft particle, feed is introduced into purse seine supporting bar top funnel, utilize water pump to pump into seawater to funnel, feed is directly sent in net cage by carrier pipe together with seawater, carries out step G.
Four, process the solid-state expanded pellet feed of throwing something and feeding: comprise steps A, C, D, E, G, deposit fish raw material aboard ship after crushed with auxiliary materials and mixing, be shaped to after swelling granular, feed is introduced into purse seine supporting bar top funnel, utilize water pump to pump into seawater to funnel, feed is directly sent in net cage by carrier pipe together with seawater, carries out step G.
Adopt above-mentioned technique of the present invention can produce the feed of the solid granulates of throwing something and feeding, fluidised form fish slurry and three kinds of states of chilled fish, met different fingerlings, different growth phases, the demand of Various Seasonal; In addition, technique of the present invention does not need to enter purse seine inside, and Feed Manufacturing has realized integrated carrying out with throwing something and feeding, and has saved manpower, has improved efficiency, has reduced cost, also has advantages of simultaneously and throws something and feeds evenly, is difficult for polluting.
The present invention also has following beneficial effects:
1. Feedonline is produced and is thrown something and fed, and guarantees that feed is fresh, avoids the putrid and deteriorated of fish slurry;
2. fluidised form feed is evenly sowed, and heightens shoal of fish feed efficiency, avoids concentrated school evenly not take food;
3. the pellet of can throwing something and feeding, can greatly reduce the pollution to briny environment;
4. can immediately process, feed is is directly thrown something and fed without storage and haulage stage;
5. can produce, fluidised form feed (bulk) and the solid-state feed (graininess) of the different size specifications of throwing something and feeding.
Accompanying drawing explanation
Fig. 1 is the multi-mode Feed Manufacturing for marine seining cultivation of the present invention and the integral process flow chart of throwing something and feeding, marine seining cultivation is generally divided into outside purse seine (expose sea level height and be subject to tidal effect) and the inner floating net cage (expose sea level height and be not subject to tidal effect) across the sea that is fixed on seabed, and feed need be thrown something and fed in inner net cage region.
The specific embodiment
The technological process of following embodiment as shown in Figure 1.Below in conjunction with embodiment, technique of the present invention is further elaborated.
Embodiment 1: the chilled fish of directly throwing something and feeding
The chilled fish raw material leaving on processing conveying integrated ship is directly sent into purse seine supporting bar top funnel, utilize water pump to pump into seawater to funnel, chilled fish is directly sent into net cage by carrier pipe together with seawater.
Embodiment 2: producing throws something and feeds processes the fluidised form fish soluble feed of throwing something and feeding
Chilled fish raw meal is broken into meat mincing, then meat mincing are broken into fish slurry, obtain fluidised form fresh feed, gained fluidised form fresh feed is promoted to purse seine supporting bar top hopper by elevator, then delivers to the moulding device of throwing something and feeding by carrier pipe, sheds equably net cage in purse seine.
Embodiment 3: process the solid-state soft pellet diet of throwing something and feeding
Deposit fish raw material aboard ship after crushed with auxiliary materials and mixing, utilize the moulding function of expanded pellet diet device to produce soft pellet diet, open the surface cure that high wind drying device carries out soft pellet diet simultaneously; Be shaped to after soft particle, feed is introduced into purse seine supporting bar top funnel, utilizes water pump to pump into seawater to funnel, and feed is directly sent in net cage by carrier pipe together with seawater, sheds equably net cage in purse seine.
Embodiment 4: process the solid-state expanded pellet feed of throwing something and feeding
Deposit fish raw material aboard ship after crushed with auxiliary materials and mixing, closing high wind drying device utilizes the moulding function of expanded pellet diet device to produce soft pellet diet, be shaped to after swelling granular, feed is introduced into purse seine supporting bar top funnel, utilize water pump to pump into seawater to funnel, feed is directly sent in net cage by carrier pipe together with seawater, sheds equably net cage in purse seine.
Each mode of operation of above-described embodiment is according to the difference of cultivation fingerling, the difference of growth phase, and the difference adjustment in season is switched.The feed demand that the present invention is directed to marine seining cultivation is different, can production fluidised form fish soluble feed and solid-state soft pellet diet; Use system of the present invention needn't enter purse seine inside, can throw something and feed outside enforcement of purse seine; And while throwing something and feeding fluidised form fish soluble feed, feed is taked the mode of terminal moulding, breaks into single-size shape by the device for administering orally that is placed in net cage inside, evenly scatters in 2 square metres of left back border circular areas, be convenient to the fish feed of high-density breeding.Feedonline is produced and is thrown something and fed.
The above is preferred embodiment of the present invention, but the present invention should not be confined to the disclosed content of this embodiment.So every, do not depart from the equivalence completing under principles of this disclosure or revise, all falling into the scope of protection of the invention.
Claims (6)
1. for the multi-mode Feed Manufacturing of marine seining cultivation and the integral process of throwing something and feeding, comprise following processing step:
A. pulverize: whole fish or fish piece are ground into meat mincing;
B. making beating: meat mincing are broken into fish slurry;
C. blending and mixing: fish slurry and other dry auxiliary material are allocated and mixed by both certainty ratios;
D. moulding I: the raw material mixing is made to soft particle or swelling granular form;
E. across purse seine, carry: the feed of processing outside purse seine is transported in the net cage in purse seine;
F. moulding II: will be conveyed into the fluidised form fish slurry frustillatum processed of net cage and shed in net cage;
G. throw something and feed: solid granulates material is shed in net cage;
It is characterized in that:
This technique comprises multiple-working mode, and different mode of operations comprises different step combinations, according to the difference of cultivation fingerling, and the difference of growth phase, the difference in season is adjusted switching working mode.
2. the multi-mode Feed Manufacturing for marine seining cultivation according to claim 1 and the integral process of throwing something and feeding, it is characterized in that, steps A, B, C, D are undertaken by the feed-processing equipment being arranged on processing conveying integrated ship, and described processing conveying integrated ship is born the function for a plurality of purse seine net cages transport feed in cultivation marine site simultaneously.
3. the multi-mode Feed Manufacturing for marine seining cultivation according to claim 1 and the integral process of throwing something and feeding, it is characterized in that, step D is completed jointly by expanded pellet diet device and the high wind drying device that is installed at expanded pellet diet device discharge end, while producing soft particle shape feed, utilize the moulding function of expanded pellet diet device to produce soft pellet diet, open the surface cure that high wind drying device carries out soft pellet diet simultaneously; While producing solid-state expanded pellet feed, close high wind drying device, utilize expanded pellet diet device to carry out the processing of expanded pellet diet.
4. the multi-mode Feed Manufacturing for marine seining cultivation according to claim 1 and the integral process of throwing something and feeding, it is characterized in that, step e is promoted to feed by the elevator being arranged on processing conveying integrated ship hopper and the conveying device that is arranged on purse seine supporting bar top, recycling difference in height or water send mode that feed link is crossed to carrier pipe or groove is sent in the net cage in purse seine.
5. the multi-mode Feed Manufacturing for marine seining cultivation according to claim 1 and the integral process of throwing something and feeding, is characterized in that, the moulding that step F utilization is arranged in net cage is thrown something and fed device by fluidised form fish slurry frustillatum processed and sheds.
6. the multi-mode Feed Manufacturing for marine seining cultivation according to claim 1 and the integral process of throwing something and feeding, is characterized in that, above-mentioned technique comprises four kinds of mode of operations:
One, the chilled fish of directly throwing something and feeding: only comprise step e, the chilled fish raw material of depositing aboard ship is directly sent into purse seine supporting bar top funnel, utilize water pump to pump into seawater to funnel, chilled fish is directly sent into net cage by carrier pipe together with seawater;
Two, the processing fluidised form fish soluble feed of throwing something and feeding: comprise steps A, B, E, F, deposit raw material fish meal aboard ship and break into fish slurry after broken, be transported in net cage across purse seine, moulding is also shed and thrown something and fed;
Three, process the solid-state soft pellet diet of throwing something and feeding: comprise steps A, C, D, E, G, deposit fish raw material aboard ship after crushed with auxiliary materials and mixing, be shaped to after soft particle, feed is introduced into purse seine supporting bar top funnel, utilize water pump to pump into seawater to funnel, feed is directly sent in net cage by carrier pipe together with seawater, carries out step G;
Four, process the solid-state expanded pellet feed of throwing something and feeding: comprise steps A, C, D, E, G, deposit fish raw material aboard ship after crushed with auxiliary materials and mixing, be shaped to after swelling granular, feed is introduced into purse seine supporting bar top funnel, utilize water pump to pump into seawater to funnel, feed is directly sent in net cage by carrier pipe together with seawater, carries out step G.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310610591.XA CN103609839B (en) | 2013-11-26 | 2013-11-26 | A kind of Feed Manufacturing for marine seining cultivation and the system and method for throwing something and feeding |
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| Application Number | Priority Date | Filing Date | Title |
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| CN201310610591.XA CN103609839B (en) | 2013-11-26 | 2013-11-26 | A kind of Feed Manufacturing for marine seining cultivation and the system and method for throwing something and feeding |
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| Publication Number | Publication Date |
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| CN103609839A true CN103609839A (en) | 2014-03-05 |
| CN103609839B CN103609839B (en) | 2016-05-11 |
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| CN201310610591.XA Expired - Fee Related CN103609839B (en) | 2013-11-26 | 2013-11-26 | A kind of Feed Manufacturing for marine seining cultivation and the system and method for throwing something and feeding |
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Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104996326A (en) * | 2015-05-22 | 2015-10-28 | 浙江海洋学院 | Artificial fish reef with composite function |
| CN105409859A (en) * | 2014-09-10 | 2016-03-23 | 深圳深水网箱科技有限公司 | Deep sea net cage culture feeding system and implementing method thereof |
| CN107821764A (en) * | 2017-12-05 | 2018-03-23 | 武汉轻工大学 | A kind of soft particle shrimp feed and preparation method thereof |
| CN108849673A (en) * | 2018-05-29 | 2018-11-23 | 松桃德科农业发展有限公司 | A kind of foodstuff used for aquiculture processing, which is dialled, spreads integrated automatic processing equipment |
| CN115336549A (en) * | 2022-08-30 | 2022-11-15 | 四川农业大学 | Intelligent feeding system and method for fish culture |
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Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105409859A (en) * | 2014-09-10 | 2016-03-23 | 深圳深水网箱科技有限公司 | Deep sea net cage culture feeding system and implementing method thereof |
| CN104996326A (en) * | 2015-05-22 | 2015-10-28 | 浙江海洋学院 | Artificial fish reef with composite function |
| CN104996326B (en) * | 2015-05-22 | 2020-12-29 | 浙江海洋学院 | Artificial fish reef with composite functions |
| CN107821764A (en) * | 2017-12-05 | 2018-03-23 | 武汉轻工大学 | A kind of soft particle shrimp feed and preparation method thereof |
| CN108849673A (en) * | 2018-05-29 | 2018-11-23 | 松桃德科农业发展有限公司 | A kind of foodstuff used for aquiculture processing, which is dialled, spreads integrated automatic processing equipment |
| CN115336549A (en) * | 2022-08-30 | 2022-11-15 | 四川农业大学 | Intelligent feeding system and method for fish culture |
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| CN103609839B (en) | 2016-05-11 |
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