CN103609839B - A kind of Feed Manufacturing for marine seining cultivation and the system and method for throwing something and feeding - Google Patents

A kind of Feed Manufacturing for marine seining cultivation and the system and method for throwing something and feeding Download PDF

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Publication number
CN103609839B
CN103609839B CN201310610591.XA CN201310610591A CN103609839B CN 103609839 B CN103609839 B CN 103609839B CN 201310610591 A CN201310610591 A CN 201310610591A CN 103609839 B CN103609839 B CN 103609839B
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China
Prior art keywords
feed
fish
net cage
feeding
throwing something
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Expired - Fee Related
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CN201310610591.XA
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Chinese (zh)
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CN103609839A (en
Inventor
傅润泽
倪锦
徐文其
谈佳玉
欧阳杰
郑晓伟
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Fishery Machinery and Instrument Research Institute of CAFS
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Fishery Machinery and Instrument Research Institute of CAFS
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    • YGENERAL 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
    • Y02TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02ATECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
    • Y02A40/00Adaptation technologies in agriculture, forestry, livestock or agroalimentary production
    • Y02A40/80Adaptation technologies in agriculture, forestry, livestock or agroalimentary production in fisheries management
    • Y02A40/81Aquaculture, e.g. of fish

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  • Fodder In General (AREA)
  • Feed For Specific Animals (AREA)

Abstract

The invention discloses for the multi-mode Feed Manufacturing of marine seining cultivation and the integral process of throwing something and feeding, comprise following processing step: whole fish or fish piece are ground into meat mincing; Meat mincing are broken into fish slurry; Fish slurry and other dry auxiliary material are allocated and mixed by both certainty ratios; The raw material mixing is made to soft particle or swelling granular form; The feed of processing outside purse seine is transported in the net cage in purse seine; The fluidised form fish slurry that is conveyed into net cage is made to bulk and shed in net cage; Solid granulates material is shed in net cage; 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. The present invention can improve the marine seining cultivation Feed Manufacturing efficiency of throwing something and feeding greatly; And Feedonline is produced and thrown something and fed, ensure that feed is fresh; Fluidised form feed is evenly sowed, and heightens shoal of fish feed efficiency; The pellet of can throwing something and feeding, can greatly reduce the pollution to briny environment.

Description

A kind of Feed Manufacturing for marine seining cultivation and the system and method for throwing something and feeding
Technical field
The present invention relates to fish production technical field, be specifically related to a kind of raising for marine seining cultivationMaterial is produced and is thrown something and fed system and method.
Background technology
Marine seining cultivation is that fish are housed in natural sea-water environment, incorporates multiple cultural techniqueEcology intensive culture pattern, this aquaculture model has that water body exchanges, fish disease is few, fish are rawLong fast, income high. But the general area of mariculture purse seine is larger, purse seine height makes moist againNighttide impact, makes feedstuff feeding often take to enter by ship the inner manual mode of throwing something and feeding of purse seine and carries out,This mode efficiency of throwing something and feeding is low, and labour intensity is large, and the region of throwing something and feeding is by hand inhomogeneous, in a large number not by fishThe feed of ingesting easily pollutes the problems such as environment. Therefore invent a kind of moving for marine seining cultivationThe long-range feed processing of non-entry type---the integral system of throwing something and feeding that state moves, for improving sea-farmingThe economic benefit of producing enterprise, realizes sea-farming enterprise and has important to environmentally friendly sustainable developmentMeaning.
Summary of the invention
The object of the present invention is to provide a kind of multi-mode Feed Manufacturing and throwing for marine seining cultivationFeed 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 with throw something and feed an integral process, comprise withLower 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. carry across purse seine: 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, pressesAccording to the difference of cultivation fingerling, 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, instituteState processing conveying integrated ship and bear the function for multiple purse seines transport feed in cultivation marine site simultaneously.
Step D is by expanded pellet diet device and the high wind drying device that is installed at expanded pellet diet device discharge endJointly complete, while producing soft particle shape feed, utilize the moulding function of expanded pellet diet device to produce softPellet, opens high wind drying device simultaneously and carries out the surface cure of soft pellet diet; Produce solid-stateWhen expanded pellet feed, close high wind drying device, utilize expanded pellet diet device to carry out expanded pellet dietProcessing.
Step e is promoted to feed to be arranged on and encloses by being arranged on elevator on processing conveying integrated shipThe hopper of net supporting bar top and conveying device, recycling difference in height is sent in purse seine by carrier pipeIn net cage;
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, direct by depositing chilled fish raw material aboard shipSend into purse seine supporting bar top funnel, utilize water pump to pump into seawater to funnel, chilled fish is together with seawaterDirectly send into net cage by carrier pipe;
Two, the processing fluidised form fish soluble feed of throwing something and feeding: comprise steps A, B, E, F, deposit aboard ship formerAfter material fish meal is broken, break into fish slurry, be transported in net cage across purse seine, moulding is also shed and is thrown something and fed;
Three, process the solid-state soft pellet diet of throwing something and feeding: comprise steps A, C, D, E, G, leave ship inOn fish raw material after crushed with auxiliary materials and mixing, be shaped to after soft particle, feed be introduced into purse seine supportMasthead end funnel, utilizes water pump to pump into seawater to funnel, and feed is directly sent by carrier pipe together with seawaterEnter in net cage, carry out step G.
Four, process the solid-state expanded pellet feed of throwing something and feeding: comprise steps A, C, D, E, G, leave inFish raw material on ship after crushed with auxiliary materials and mixing, be shaped to after swelling granular, feed is introduced into purse seineSupporting bar top funnel, utilizes water pump to pump into seawater to funnel, and feed is straight by carrier pipe together with seawaterPick in net cage, carry out step G.
Adopt above-mentioned technique of the present invention can produce the solid granulates of throwing something and feeding, fluidised form fish slurry and chilled fish threeThe feed of the state of kind, has 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, jointApproximately manpower, improved efficiency, reduced cost, also have simultaneously and throw something and feed evenly, be difficult for causing dirtThe advantage of dying.
The present invention also has following beneficial effects:
1. Feedonline is produced and is thrown something and fed, and ensures 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 enterFood;
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, the fluidised form feed (bulk) of the different size specifications of throwing something and feeding and solid-state feed (Granular).
Brief description of the drawings
Fig. 1 is the multi-mode Feed Manufacturing for marine seining cultivation of the present invention and the one chemical industry of throwing something and feedingProcess flow figure, marine seining cultivation is generally divided into the outside purse seine that is fixed on seabed and (exposes sea level heightBe subject to tidal effect) and inner floating net cage (expose sea level height and be not subject to tidal effect) across the sea,Feed need be thrown something and fed in inner net cage region.
Detailed description of the invention
The technological process of following embodiment as shown in Figure 1. Below in conjunction with embodiment to work of the present inventionSkill 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 the leakage of purse seine supporting bar topBucket, utilizes water pump to pump into seawater to funnel, and 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, instituteObtain fluidised form fresh feed and be promoted to purse seine supporting bar top hopper by elevator, then deliver to by carrier pipeThe moulding device of throwing something and feeding, sheds net cage in purse seine equably.
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 of expanded pellet diet deviceFunction is produced soft pellet diet, opens high wind drying device simultaneously and carry out the surface cure of soft pellet diet;Be shaped to after soft particle, feed is introduced into purse seine supporting bar top funnel, utilizes water pump to pump into funnelSeawater, feed is directly sent in net cage by carrier pipe together with seawater, sheds equably in purse seine IntranetCase.
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, close high wind drying device and utilize swollenChange the moulding function of feed device and produce soft pellet diet, be shaped to after swelling granular, feed is introduced intoPurse seine supporting bar top funnel, utilizes water pump to pump into seawater to funnel, feed together with seawater by carryingPipe is directly sent in net cage, sheds equably net cage in purse seine.
The each mode of operation of above-described embodiment is according to the difference of cultivation fingerling, the difference of growth phase, seasonDifference adjustment switch. The present invention is directed to the feed demand difference of marine seining cultivation, can produce streamState fish soluble feed and solid-state soft pellet diet; Use system of the present invention needn't enter purse seine inside, canThrow something and feed outside enforcement of purse seine; And while throwing something and feeding fluidised form fish soluble feed, feed is taked the side of terminal mouldingFormula, breaks into single-size shape by the device for administering orally that is placed in net cage inside, evenly scatters on 2 square metres of left sidesAfter border circular areas in, 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 this enforcementThe disclosed content of example. Do not depart from the equivalence completing under principles of this disclosure so every or repairChange, all fall into the scope of protection of the invention.

Claims (1)

1. for the multi-mode Feed Manufacturing of marine seining cultivation and the integral process of throwing something and feeding, its spyLevy and be:
This technique is made up of following four kinds of mode of operations, and described four kinds of mode of operations are respectively:
One, the chilled fish of directly throwing something and feeding: will deposit by the elevator being arranged on processing conveying integrated ship
Chilled fish raw material aboard ship is directly promoted to and is arranged on purse seine supporting bar top funnel, utilizes waterPump pumps into seawater to funnel, and chilled fish is directly sent into net cage by carrier pipe together with seawater;
Two, process the fluidised form fish soluble feed of throwing something and feeding: whole fish or fish piece are ground into meat mincing, meat mincing are broken into
Fish slurry, crosses the feed link of processing outside purse seine the elevator being arranged on processing conveying integrated shipBe promoted to and be arranged on purse seine supporting bar top funnel, utilizing the moulding being arranged in net cage to throw something and feed device willBe conveyed into the fluidised form fish slurry frustillatum processed of net cage and shed in net cage;
Three, process the solid-state soft pellet diet of throwing something and feeding: whole fish or fish piece are ground into meat mincing, dry with other
Auxiliary material is allocated and is mixed by both certainty ratios, utilizes the moulding function of expanded pellet diet device to produce softGrain feed, the high wind drying device that unlatching is simultaneously installed at expanded pellet diet device discharge end carries out soft particleThe surface cure of feed, makes soft particle by the raw material mixing, by being arranged on processing conveying integrated shipOn elevator feed is promoted to 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, and solid granulates material is shed in net cage;
Four, process the solid-state expanded pellet feed of throwing something and feeding: whole fish or fish piece are ground into meat mincing, with otherDry auxiliary material is allocated and is mixed by both certainty ratios, utilizes the moulding function of expanded pellet diet device to produce expandedGrain feed is closed the high wind drying device that is installed at expanded pellet diet device discharge end simultaneously, is shaped to swollenChange after particle, by the elevator being arranged on processing conveying integrated ship, feed is promoted to purse seine supportMasthead end funnel, utilizes water pump to pump into seawater to funnel, and feed is directly sent by carrier pipe together with seawaterEnter in net cage, solid granulates material is shed in net cage;
Above four kinds of mode of operations according to cultivation fingerling difference, the difference of growth phase, season is notSwitch with adjusting.
CN201310610591.XA 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 Expired - Fee Related CN103609839B (en)

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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
CN104996326B (en) * 2015-05-22 2020-12-29 浙江海洋学院 Artificial fish reef with composite functions
CN107821764B (en) * 2017-12-05 2021-09-07 武汉轻工大学 Soft pellet shrimp feed and preparation method thereof
CN108849673B (en) * 2018-05-29 2022-03-11 陈广慈 Foodstuff processing and scattering integrated automatic treatment equipment for aquaculture
CN115336549B (en) * 2022-08-30 2023-06-20 四川农业大学 Intelligent fish culture feeding system and method

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