CN113303268A - A unloader for improving coastal marine ecological environment - Google Patents

A unloader for improving coastal marine ecological environment Download PDF

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Publication number
CN113303268A
CN113303268A CN202110605880.5A CN202110605880A CN113303268A CN 113303268 A CN113303268 A CN 113303268A CN 202110605880 A CN202110605880 A CN 202110605880A CN 113303268 A CN113303268 A CN 113303268A
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CN
China
Prior art keywords
box body
improving
stirring
fixed
base
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Pending
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CN202110605880.5A
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Chinese (zh)
Inventor
王明娜
邱顺添
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Tianjin University
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Tianjin University
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Filing date
Publication date
Application filed by Tianjin University filed Critical Tianjin University
Priority to CN202110605880.5A priority Critical patent/CN113303268A/en
Publication of CN113303268A publication Critical patent/CN113303268A/en
Pending legal-status Critical Current

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    • 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
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01F—MIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
    • B01F21/00—Dissolving
    • B01F21/10—Dissolving using driven stirrers
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01F—MIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
    • B01F27/00—Mixers with rotary stirring devices in fixed receptacles; Kneaders
    • B01F27/80—Mixers with rotary stirring devices in fixed receptacles; Kneaders with stirrers rotating about a substantially vertical axis
    • B01F27/90—Mixers with rotary stirring devices in fixed receptacles; Kneaders with stirrers rotating about a substantially vertical axis with paddles or arms 
    • 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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  • Life Sciences & Earth Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Environmental Sciences (AREA)
  • Marine Sciences & Fisheries (AREA)
  • Zoology (AREA)
  • Animal Husbandry (AREA)
  • Biodiversity & Conservation Biology (AREA)
  • Mixers Of The Rotary Stirring Type (AREA)

Abstract

The invention provides a discharging device for improving the coastal marine ecological environment, and belongs to the technical field of feed stirring. The blanking device for improving the coastal marine ecological environment comprises a base and a stirring assembly. The base includes the agitator tank, agitator tank outside intercommunication has the unloading pipe, the unloading pipe sets up to a plurality of, the stirring subassembly includes puddler, box body, storage case and supplies liquid, the puddler rotate set up in inside the agitator tank, the inside valve that is provided with of box body, supply liquid high-pressure pump and body, the body communicate respectively in high-pressure pump output end with the agitator tank, the drive puddler through the convenient dissolution rate that improves the fodder of contact of sea water, fodder and puddler, and the sea water is released through the unloading pipe by the puddler in the stirring process simultaneously, and the fodder that dissolves gets into breeds the waters, makes things convenient for the fry to feed, has reduced the waste of fodder, reduces coastal waters ecological breed cost.

Description

A unloader for improving coastal marine ecological environment
Technical Field
The application relates to the technical field of feed stirring, in particular to a blanking device for improving coastal marine ecological environment.
Background
At present, present coastal waters is ecological to be bred, adopts the fodder to feed to breed fry more, and current unloader, fodder directly drop into the aquatic and be difficult to dissolve rapidly, and partial fodder is piled up and is sunken into submarine, has destroyed the ecological environment of marine water, has also reduced the result of use of fodder simultaneously for fry need more fodder to throw something and feed, has increased the ecological problem of breeding the cost of coastal waters.
Disclosure of Invention
In order to compensate above not enough, the application provides an unloader for improving coastal marine ecological environment, aims at improving current unloader, and the fodder directly drops into the aquatic and is difficult to dissolve rapidly, and partial fodder is piled up and is sunken into submarine, has destroyed the ecological environment of marine water, has also reduced the result of use of fodder simultaneously for fry need more fodder to throw and feed, has increased the ecological breed problem of cost of coastal waters.
The embodiment of the application provides a unloader for improving coastal marine ecological environment, includes base and stirring subassembly.
The base includes the agitator tank, agitator tank outside intercommunication has the unloading pipe, the unloading pipe sets up to a plurality of, the stirring subassembly includes puddler, box body, storage case and supplies the liquid spare, the box body set up in the agitator tank top, the puddler rotate set up in inside the agitator tank, the storage case is fixed in the box body top, the inside valve that is provided with of box body, the valve respectively with the storage case with the agitator tank intercommunication, supply liquid spare high-pressure pump and body, the high-pressure pump is fixed in box body top one side, the body communicate respectively in the high-pressure pump output end with the agitator tank.
In the implementation process, when the feed storage tank is used, the feed is filled in the storage tank, the top of the stirring tank is provided with a box body, one side of the box body is provided with an opening, the inside of the box body is provided with a valve, the valve is communicated with the stirring tank by controlling the opening and closing size of the valve, the feeding speed of the feed in the storage tank is conveniently controlled, the inside of the stirring tank is provided with a stirring rod, one side of the box body is provided with a high-pressure pump, one end of the high-pressure pump is communicated with the stirring tank, the surface of the stirring tank is communicated with a plurality of feeding pipes, when the high-pressure pump pumps seawater into the stirring tank, the stirring rod is driven, the dissolving speed of the feed is conveniently improved by the contact of the seawater, the feed and the stirring rod, meanwhile, the seawater is pushed out by the stirring rod in the stirring process, the dissolved feed enters a, and the offshore ecological breeding cost is reduced.
In a specific embodiment, a base is arranged at the bottom of the stirring tank, a boss is arranged at the top of the base, and the stirring tank is fixed at the top of the boss.
In the implementation process, the base is arranged at the bottom of the stirring tank, the boss is arranged at the top of the base, and the stirring tank and the culture water area are kept at a certain distance through the boss, so that the feed liquid in the stirring tank is discharged conveniently.
In a specific embodiment, the two sides of the boss are provided with slope blocks, the slope blocks are fixed with the top of the base, and the slope blocks are arranged corresponding to one end of one blanking pipe.
In the implementation process, the two sides of the boss are provided with slope blocks, the slope blocks are fixed to the top of the base, liquid in the feeding pipe can be prevented from being retained at the top of the base through the slope blocks, and the feeding liquid in the feeding pipe can conveniently enter a culture water area smoothly.
In a specific embodiment, the base bottom is provided with the taper rod, the taper rod sets up to a plurality of, a plurality of the taper rod interval is fixed in base bottom week side, the agitator tank top is provided with the fixed block.
In the implementation process, the base bottom is provided with the taper rod, the taper rod sets up to a plurality of, and the agitator tank and the base are conveniently fixed on the soil of the bottom of the culture water area through the taper rod, so that the stability of the base bottom is kept.
In a specific implementation scheme, a high-speed motor is arranged inside the box body, the output end of the high-speed motor is rotatably penetrated through the bottom of the box body, and a sleeve is fixed at the output end of the high-speed motor.
In the implementation process, the high-speed motor is arranged inside the box body, the output end of the high-speed motor is rotated to penetrate through the bottom of the box body, and the stirring rod and the output end of the high-speed motor are conveniently connected together through the arranged sleeve.
In a specific embodiment, the sleeve is fixedly connected with one end of the stirring rod.
In the above-mentioned realization process, sleeve pipe and puddler one end fixed connection conveniently drive the puddler through the sleeve pipe that sets up and high-speed motor and rotate inside the agitator tank to the convenient sea water and the fodder of agitator tank inside mix the stirring, increase the dissolving effect of fodder, the fry feed of being convenient for.
In a specific embodiment, the box body is fixed on the top of the fixed block, and the sleeve is arranged between the box body and the stirring tank.
In the implementation process, the box body is fixed at the top of the fixing block, the box body is conveniently fixed at the top of the stirring tank through the arranged fixing block, and the sleeve is convenient to fix with the stirring rod.
In a specific embodiment, one end of the valve is communicated with a material conveying pipe, and the material conveying pipe is communicated with the stirring tank.
In the above-mentioned realization process, valve one end intercommunication has the conveying pipeline, and the conveying pipeline communicates in the agitator tank, conveniently lets in the agitator tank smoothly with the inside fodder of valve through the conveying pipeline that sets up, and the puddler of being convenient for stirs the fodder.
In a specific embodiment, one end of the high-pressure pump is communicated with a filter pipe, and one end of the filter pipe is communicated with a hose.
In the implementation process, one end of the high-pressure pump is communicated with the filter pipe, one end of the filter pipe is communicated with the hose, the hose is conveniently communicated with an external culture water area through the arranged hose, the seawater is conveniently extracted, and the extracted seawater is conveniently filtered through the arranged filter pipe.
In a specific embodiment, the top of the storage box is provided with a feeding funnel, and the feeding funnel is communicated with the storage box.
In the implementation process, the feeding hopper is arranged at the top of the storage box, and the feed is conveniently filled through the feeding hopper.
Drawings
In order to more clearly explain the technical solutions of the embodiments of the present application, the drawings that are required to be used in the embodiments will be briefly described below, it should be understood that the following drawings only illustrate some embodiments of the present application and therefore should not be considered as limiting the scope, and that for those skilled in the art, other related drawings can be obtained from these drawings without inventive effort.
FIG. 1 is a schematic structural diagram of a blanking device for improving coastal marine ecological environment provided by the embodiment of the application;
FIG. 2 is a schematic structural view of a boss portion provided in an embodiment of the present application;
fig. 3 is a schematic structural diagram of a portion of a ramp block according to an embodiment of the present disclosure;
fig. 4 is a schematic structural diagram of a sleeve part according to an embodiment of the present disclosure.
In the figure: 100-a base; 110-a stirring tank; 111-a blanking pipe; 112-fixed block; 120-a base; 121-boss; 1211-ramp block; 122-a conical rod; 200-a stirring assembly; 210-a stirring rod; 220-a cartridge body; 221-a high-speed motor; 222-a sleeve; 230-a storage box; 231-a valve; 232-conveying pipeline; 233-feeding funnel; 240-a liquid supply; 241-a high-pressure pump; 242-a tube body; 243-a filter tube; 2431-flexible pipe.
Detailed Description
The technical solutions in the embodiments of the present application will be described below with reference to the drawings in the embodiments of the present application.
To make the objects, technical solutions and advantages of the embodiments of the present application clearer, the technical solutions of the embodiments of the present application will be clearly and completely described below with reference to the drawings in the embodiments of the present application, and it is obvious that the described embodiments are some embodiments of the present application, but not all embodiments. All other embodiments obtained by a person of ordinary skill in the art without any inventive work based on the embodiments in the present application are within the scope of protection of the present application.
Thus, the following detailed description of the embodiments of the present application, as presented in the figures, is not intended to limit the scope of the claimed application, but is merely representative of selected embodiments of the application. All other embodiments obtained by a person of ordinary skill in the art without any inventive work based on the embodiments in the present application are within the scope of protection of the present application.
It should be noted that: like reference numbers and letters refer to like items in the following figures, and thus, once an item is defined in one figure, it need not be further defined and explained in subsequent figures.
In the description of the present application, it is to be understood that the terms "center," "longitudinal," "lateral," "length," "width," "thickness," "upper," "lower," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," "outer," "clockwise," "counterclockwise," and the like are used in the orientations and positional relationships indicated in the drawings for convenience in describing the present application and for simplicity in description, and are not intended to indicate or imply that the referenced device or element must have a particular orientation, be constructed in a particular orientation, and be operated in a particular manner, and thus should not be considered limiting.
Furthermore, the terms "first", "second" and "first" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include one or more of that feature. In the description of the present application, "a plurality" means two or more unless specifically limited otherwise.
In this application, unless expressly stated or limited otherwise, the terms "mounted," "connected," "secured," and the like are to be construed broadly and can include, for example, fixed connections, removable connections, or integral parts; either directly or indirectly through intervening media, either internally or in any other relationship. The specific meaning of the above terms in the present application can be understood by those of ordinary skill in the art as appropriate.
In this application, unless expressly stated or limited otherwise, the first feature "on" or "under" the second feature may comprise direct contact of the first and second features, or may comprise contact of the first and second features not directly but through another feature in between. Also, the first feature being "on," "above" and "over" the second feature includes the first feature being directly on and obliquely above the second feature, or merely indicating that the first feature is at a higher level than the second feature. A first feature being "under," "below," and "beneath" a second feature includes the first feature being directly under and obliquely below the second feature, or simply meaning that the first feature is at a lesser elevation than the second feature.
Referring to fig. 1-4, the present application provides a baiting device for improving marine ecological environment on a coast, which comprises a base 100 and a stirring assembly 200.
Referring to fig. 1-3, the base 100 includes a stirring tank 110, a plurality of blanking pipes 111 are connected to the outside of the stirring tank 110, and the blanking pipes 111 are connected to the outside of the stirring tank 110 by welding.
In some specific embodiments, the bottom of the stirring tank 110 is provided with the base 120, the top of the base 120 is provided with the boss 121, the top of the base 120 is welded and fixed with the boss 121, the stirring tank 110 is fixed on the top of the boss 121 through bolts, and through the boss 121, a certain distance is kept between the stirring tank 110 and a culture water area, so that feed liquid in the stirring tank 110 can be conveniently discharged.
In some specific embodiments, the slope blocks 1211 are disposed on two sides of the boss 121, the slope blocks 1211 are fixed to the top of the base 120, the slope blocks 1211 are welded to the top of the base 120, the slope blocks 1211 are disposed corresponding to one end of one feeding pipe 111, and the liquid in the feeding pipe 111 is prevented from being retained on the top of the base 120 by the slope blocks 1211, so that the feed liquid in the feeding pipe 111 can smoothly enter the cultivation water area.
In some specific embodiments, the bottom of the base 120 is provided with a taper rod 122, the bottom of the base 120 is welded and fixed with the taper rod 122, the taper rod 122 is set to be a plurality of, the plurality of taper rods 122 are fixed on the peripheral side of the bottom of the base 120 at intervals, the top of the stirring tank 110 is provided with a fixed block 112, the top of the stirring tank 110 is welded and fixed with the fixed block 112, the stirring tank 110 and the base 120 are fixed on the soil at the bottom of the cultivation water area through the set taper rod 122, and the bottom of the base 120 is kept stable.
Referring to fig. 1-4, the stirring assembly 200 includes a stirring rod 210, a box 220, a storage box 230 and a liquid supply unit 240, the box 220 is disposed on the top of the stirring tank 110, the stirring rod 210 is rotatably disposed inside the stirring tank 110, the storage box 230 is fixed on the top of the box 220, a valve 231 is disposed inside the box 220, a valve 231 is fixed inside the box 220 by bolts, the valve 231 is respectively communicated with the storage box 230 and the stirring tank 110, the valve 231 is communicated with the storage box 230 by a flange, the liquid supply unit 240 is a high-pressure pump 241 and a pipe 242, the high-pressure pump 241 is an antirust and anticorrosive water pump, the high-pressure pump 241 is fixed on one side of the top of the box 220 by bolts, the pipe 242 is respectively communicated with the output end of the high-pressure pump 241 and the stirring tank 110, the pipe 242 is communicated with the output end 241 of the high-pressure pump by a flange, the pipe 242 penetrates through the stirring tank 110, the seawater, the feed and the stirring rod 210 are contacted to conveniently increase the dissolution speed of the feed, simultaneously, in the stirring process, seawater is pushed out by the stirring rod 210 through the discharging pipe 111, the dissolved feed enters a culture water area, so that the fry can conveniently eat, the feed is prevented from being accumulated and sinking to the bottom, the feed waste is reduced, and the offshore ecological culture cost is reduced.
In some specific embodiments, a high-speed motor 221 is arranged inside the box body 220, the high-speed motor 221 is fixed inside the box body 220 through a bolt, the output end of the high-speed motor 221 rotatably penetrates through the bottom of the box body 220, a sleeve 222 is fixed at the output end of the high-speed motor 221, the sleeve 222 is fixed at the output end of the high-speed motor 221 through a bolt, and the stirring rod 210 and the output end of the high-speed motor 221 are conveniently connected together through the arranged sleeve 222.
In some specific embodiments, sleeve 222 and puddler 210 one end fixed connection, and bolt fixed connection is passed through with puddler 210 one end to sleeve 222 through sleeve 222 and the high speed motor 221 that set up conveniently drives puddler 210 and rotates in agitator tank 110 is inside to the convenient seawater and the fodder of agitator tank 110 inside mix the stirring, increase the dissolving effect of fodder, the fry of being convenient for eats.
In some specific embodiments, the box 220 is fixed on the top of the fixing block 112 by bolts, the sleeve 222 is disposed between the box 220 and the stirring tank 110, and the box 220 is conveniently fixed on the top of the stirring tank 110 by the fixing block 112, so that the sleeve 222 is conveniently fixed with the stirring rod 210.
In some specific embodiments, valve 231 one end intercommunication has conveying pipeline 232, and valve 231 one end has conveying pipeline 232 through the flange intercommunication, and conveying pipeline 232 communicates in agitator tank 110, and conveying pipeline 232 runs through in agitator tank 110 top, conveniently lets in agitator tank 110 with the inside fodder of valve 231 smoothly through the conveying pipeline 232 that sets up in, and puddler 210 stirs the fodder of being convenient for.
In some specific embodiments, one end of the high-pressure pump 241 is communicated with a filtering pipe 243, one end of the high-pressure pump 241 is communicated with the filtering pipe 243 through a flange, one end of the filtering pipe 243 is communicated with a hose 2431, one end of the filtering pipe 243 is sleeved with the hose 2431 through a clamp, the high-pressure pump is conveniently communicated with an external aquaculture water area through the arranged hose 2431, the seawater is conveniently extracted, and the extracted seawater is conveniently filtered through the arranged filtering pipe 243.
In some specific embodiments, a feeding funnel 233 is disposed at the top of the storage box 230, the feeding funnel 233 is welded and communicated with the top of the storage box 230, the feeding funnel 233 is communicated with the storage box 230, and the feeding funnel 233 is disposed to facilitate feeding.
The working principle of the blanking device for improving the coastal marine ecological environment is as follows: when the feed storage tank is used, feed is filled in the storage tank 230, the top of the stirring tank 110 is provided with the box body 220, one side of the box body 220 is provided with an opening, the inside of the box body 220 is provided with the valve 231, the valve 231 is communicated with the stirring tank 110 by controlling the opening and closing size of the valve 231, the feeding speed of the feed in the storage tank 230 is conveniently controlled, the stirring rod 210 is arranged in the stirring tank 110, one side of the box body 220 is provided with the high-pressure pump 241, one end of the high-pressure pump 241 is communicated with the stirring tank 110, the surface of the stirring tank 110 is communicated with the plurality of feeding pipes 111, when the high-pressure pump 241 pumps seawater into the stirring tank 110, the stirring rod 210 is driven, the dissolving speed of the feed is conveniently improved by the contact of the seawater, the feed and the stirring rod 210, meanwhile, the seawater is pushed out by the stirring rod 210 through the feeding pipes 111 during stirring, the dissolved feed enters a culture water area, the fry can conveniently eat, and the feed is prevented from sinking to the bottom, reduces the waste of feed and reduces the offshore ecological breeding cost.
It should be noted that the specific model specifications of the high-speed motor 221 and the high-pressure pump 241 need to be determined by model selection according to the actual specification of the device, and the specific model selection calculation method adopts the prior art, so detailed description is omitted.
The power supply of the high-speed motor 221 and the high-pressure pump 241 and the principle thereof will be apparent to those skilled in the art and will not be described in detail herein.
The above description is only an example of the present application and is not intended to limit the scope of the present application, and various modifications and changes may be made by those skilled in the art. Any modification, equivalent replacement, improvement and the like made within the spirit and principle of the present application shall be included in the protection scope of the present application. It should be noted that: like reference numbers and letters refer to like items in the following figures, and thus, once an item is defined in one figure, it need not be further defined and explained in subsequent figures.
The above description is only for the specific embodiments of the present application, but the scope of the present application is not limited thereto, and any person skilled in the art can easily conceive of the changes or substitutions within the technical scope of the present application, and shall be covered by the scope of the present application. Therefore, the protection scope of the present application shall be subject to the protection scope of the claims.

Claims (10)

1. A unloader for improving coastal marine ecological environment, characterized by, include
The base (100) comprises a stirring tank (110), wherein the outer part of the stirring tank (110) is communicated with a plurality of discharging pipes (111), and the number of the discharging pipes (111) is multiple;
stirring subassembly (200), stirring subassembly (200) include puddler (210), box body (220), storage case (230) and supply liquid (240), box body (220) set up in agitator tank (110) top, puddler (210) rotate set up in inside agitator tank (110), storage case (230) are fixed in box body (220) top, box body (220) inside is provided with valve (231), valve (231) respectively with storage case (230) with agitator tank (110) intercommunication, supply liquid (240) high-pressure pump (241) and body (242), high-pressure pump (241) are fixed in box body (220) top one side, body (242) communicate respectively in high-pressure pump (241) output with agitator tank (110).
2. The blanking device for improving the coastal marine ecological environment of claim 1, wherein a base (120) is arranged at the bottom of the stirring tank (110), a boss (121) is arranged at the top of the base (120), and the stirring tank (110) is fixed at the top of the boss (121).
3. The blanking device for improving the coastal marine ecological environment as claimed in claim 2, wherein the bosses (121) are provided with sloping blocks (1211) on both sides, the sloping blocks (1211) are fixed with the top of the base (120), and the sloping blocks (1211) are arranged corresponding to one end of one blanking pipe (111).
4. The blanking device for improving the coastal marine ecological environment as claimed in claim 3, wherein the base (120) is provided with a plurality of conical rods (122) at the bottom, the plurality of conical rods (122) are fixed on the periphery of the base (120) at intervals, and the top of the stirring tank (110) is provided with a fixing block (112).
5. The blanking device for improving the coastal marine ecological environment as claimed in claim 4, wherein a high-speed motor (221) is arranged inside the box body (220), the output end of the high-speed motor (221) is rotatably penetrated through the bottom of the box body (220), and a sleeve (222) is fixed at the output end of the high-speed motor (221).
6. The blanking device for improving the coastal marine ecology of claim 5, wherein said sleeve (222) is fixedly connected to one end of said stirring rod (210).
7. The blanking device for improving coastal marine ecology of claim 6, wherein said box body (220) is fixed on top of said fixed block (112), and said sleeve (222) is disposed between said box body (220) and said agitator tank (110).
8. The blanking device for improving the coastal marine ecology according to claim 7, wherein one end of the valve (231) is communicated with a material conveying pipe (232), and the material conveying pipe (232) is communicated with the stirring tank (110).
9. The blanking device for improving the coastal marine ecological environment as claimed in claim 8, wherein one end of the high-pressure pump (241) is communicated with a filter pipe (243), and one end of the filter pipe (243) is communicated with a hose (2431).
10. The blanking device for improving coastal marine ecology of claim 9, wherein the top of the storage tank (230) is provided with a feeding funnel (233), and the feeding funnel (233) is communicated with the storage tank (230).
CN202110605880.5A 2021-05-31 2021-05-31 A unloader for improving coastal marine ecological environment Pending CN113303268A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN202110605880.5A CN113303268A (en) 2021-05-31 2021-05-31 A unloader for improving coastal marine ecological environment

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN202110605880.5A CN113303268A (en) 2021-05-31 2021-05-31 A unloader for improving coastal marine ecological environment

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Publication Number Publication Date
CN113303268A true CN113303268A (en) 2021-08-27

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Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20130284105A1 (en) * 2011-01-20 2013-10-31 Nnt-Systems Co., Ltd. Automatic feeding system for underwater fish farm
CN210695452U (en) * 2019-08-07 2020-06-09 粟洪涛 Intelligent porridge material system for cultivation
CN111557397A (en) * 2020-05-27 2020-08-21 浙江明辉饲料有限公司 Fish feed formula for improving fullness of pelteobagrus fulvidraco fish fees and preparation method thereof
CN211322612U (en) * 2019-10-22 2020-08-25 大连海洋大学 Unloading device helpful for improving coastal marine ecological environment
CN211353562U (en) * 2019-08-06 2020-08-28 赵世强 Automatic feeding device for fish pond culture
CN111919803A (en) * 2020-08-06 2020-11-13 上犹县赟吉欣科技有限公司 Feeding device for marine aquaculture

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20130284105A1 (en) * 2011-01-20 2013-10-31 Nnt-Systems Co., Ltd. Automatic feeding system for underwater fish farm
CN211353562U (en) * 2019-08-06 2020-08-28 赵世强 Automatic feeding device for fish pond culture
CN210695452U (en) * 2019-08-07 2020-06-09 粟洪涛 Intelligent porridge material system for cultivation
CN211322612U (en) * 2019-10-22 2020-08-25 大连海洋大学 Unloading device helpful for improving coastal marine ecological environment
CN111557397A (en) * 2020-05-27 2020-08-21 浙江明辉饲料有限公司 Fish feed formula for improving fullness of pelteobagrus fulvidraco fish fees and preparation method thereof
CN111919803A (en) * 2020-08-06 2020-11-13 上犹县赟吉欣科技有限公司 Feeding device for marine aquaculture

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Application publication date: 20210827