CN114190317A - River crab bait feeding device and method - Google Patents
River crab bait feeding device and method Download PDFInfo
- Publication number
- CN114190317A CN114190317A CN202111419185.6A CN202111419185A CN114190317A CN 114190317 A CN114190317 A CN 114190317A CN 202111419185 A CN202111419185 A CN 202111419185A CN 114190317 A CN114190317 A CN 114190317A
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- bait
- bin
- crushing
- ice
- feeding
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- 238000000034 method Methods 0.000 title claims abstract description 10
- 240000008042 Zea mays Species 0.000 claims abstract description 60
- 235000002017 Zea mays subsp mays Nutrition 0.000 claims abstract description 60
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 53
- 241000251468 Actinopterygii Species 0.000 claims abstract description 47
- 235000005824 Zea mays ssp. parviglumis Nutrition 0.000 claims abstract description 46
- 235000005822 corn Nutrition 0.000 claims abstract description 46
- 239000000463 material Substances 0.000 claims abstract description 43
- 238000007599 discharging Methods 0.000 claims abstract description 7
- 230000005540 biological transmission Effects 0.000 claims abstract description 6
- 238000005266 casting Methods 0.000 claims abstract description 5
- 238000005192 partition Methods 0.000 claims abstract description 3
- 235000016383 Zea mays subsp huehuetenangensis Nutrition 0.000 claims description 14
- 235000009973 maize Nutrition 0.000 claims description 14
- 208000003643 Callosities Diseases 0.000 claims description 11
- 206010020649 Hyperkeratosis Diseases 0.000 claims description 11
- 238000002347 injection Methods 0.000 claims description 5
- 239000007924 injection Substances 0.000 claims description 5
- 238000001914 filtration Methods 0.000 claims description 4
- 241000238557 Decapoda Species 0.000 abstract description 8
- 230000003031 feeding effect Effects 0.000 abstract description 2
- 238000012856 packing Methods 0.000 description 3
- 238000009395 breeding Methods 0.000 description 2
- 230000001488 breeding effect Effects 0.000 description 2
- 241000371997 Eriocheir sinensis Species 0.000 description 1
- 241000237858 Gastropoda Species 0.000 description 1
- 230000004075 alteration Effects 0.000 description 1
- 238000009360 aquaculture Methods 0.000 description 1
- 244000144974 aquaculture Species 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000005265 energy consumption Methods 0.000 description 1
- 230000002349 favourable effect Effects 0.000 description 1
- 235000013305 food Nutrition 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 239000000243 solution Substances 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
Images
Classifications
-
- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01K—ANIMAL HUSBANDRY; AVICULTURE; APICULTURE; PISCICULTURE; FISHING; REARING OR BREEDING ANIMALS, NOT OTHERWISE PROVIDED FOR; NEW BREEDS OF ANIMALS
- A01K61/00—Culture of aquatic animals
- A01K61/80—Feeding devices
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B02—CRUSHING, PULVERISING, OR DISINTEGRATING; PREPARATORY TREATMENT OF GRAIN FOR MILLING
- B02C—CRUSHING, PULVERISING, OR DISINTEGRATING IN GENERAL; MILLING GRAIN
- B02C18/00—Disintegrating by knives or other cutting or tearing members which chop material into fragments
- B02C18/06—Disintegrating by knives or other cutting or tearing members which chop material into fragments with rotating knives
- B02C18/14—Disintegrating by knives or other cutting or tearing members which chop material into fragments with rotating knives within horizontal containers
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B02—CRUSHING, PULVERISING, OR DISINTEGRATING; PREPARATORY TREATMENT OF GRAIN FOR MILLING
- B02C—CRUSHING, PULVERISING, OR DISINTEGRATING IN GENERAL; MILLING GRAIN
- B02C18/00—Disintegrating by knives or other cutting or tearing members which chop material into fragments
- B02C18/06—Disintegrating by knives or other cutting or tearing members which chop material into fragments with rotating knives
- B02C18/14—Disintegrating by knives or other cutting or tearing members which chop material into fragments with rotating knives within horizontal containers
- B02C2018/147—Disintegrating by knives or other cutting or tearing members which chop material into fragments with rotating knives within horizontal containers of the plural stage type
-
- 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)
- Environmental Sciences (AREA)
- Engineering & Computer Science (AREA)
- Food Science & Technology (AREA)
- Marine Sciences & Fisheries (AREA)
- Zoology (AREA)
- Animal Husbandry (AREA)
- Biodiversity & Conservation Biology (AREA)
- Farming Of Fish And Shellfish (AREA)
Abstract
The invention discloses a river crab bait feeding device and a method, which comprises a bait feeding hull, wherein a bait box assembly and a crushing device assembly are arranged in the bait feeding hull, the bait box assembly comprises a bait bin, the middle part in the bait bin is divided into a corn bin and a fresh ice bait bin through a partition plate, the bottom ends of the corn bin and the fresh ice bait bin are both provided with a blanking port, and an auger conveying assembly is arranged above the blanking port; the crushing device assembly comprises a crushing cavity and a crushing motor, wherein a feed inlet is formed in the top of the crushing cavity, a water inlet and a discharge outlet are formed in the bottom of the crushing cavity, the crushing motor is in transmission connection with a crushing shaft in the crushing cavity, and a plurality of blades are arranged on the crushing shaft; the blanking mouths of the corn bin and the ice fresh bait bin are respectively communicated with the feeding port of the crushing device assembly through the material guide plate, and the discharging port is of a grid mesh structure and is arranged corresponding to the discharging plate at the tail part of the bait casting ship body. The invention can ensure the freshness of bait feeding for ice fresh fish and other river crabs, effectively reduce the feeding difficulty of the river crabs and ensure the feeding effect.
Description
Technical Field
The invention relates to the relevant technical field of aquaculture machinery, in particular to a river crab bait feeding device and method.
Background
The Eriocheir sinensis is a special economic aquatic product variety in China and is deeply loved by the consumers. Jiangsu is one of the main producing areas of river crab cultivation, and the yield of the Jiangsu occupies half-wall Jiangshan of river crabs in China. The river crab breeding mode mainly adopts high-density breeding of crab ponds, the area of a single crab pond is 10-20 mu, and the water depth is about 1 m. The river crab cultivation mainly comprises the step of feeding iced fresh fishes, the step of feeding part of corns, snails and the like is assisted, the density of the river crabs in each mu of pond reaches 800-.
Compared with the traditional fixed-point feeding, the most common feeding method in the large-scale river crab culture is fixed-point feeding, and the unmanned ship is adopted to feed along the annular ditch, so that most river crab moving areas can be covered, the river crabs can conveniently eat, and the energy consumption for fighting against foods is reduced. The existing method for feeding the iced fresh fish is mainly characterized in that the iced fresh fish is taken out from an ice house and cut up before feeding in the morning, and bait feeding is carried out until the evening, so that the iced fresh fish is usually dead due to the fact that the bait of the iced fresh fish is deteriorated and rotten due to overlong processing time. If the iced fresh fish is not cut up and is directly thrown in, the feeding difficulty of the river crabs is increased, and the insufficient feeding amount is easily caused, so that the yield and the quality of the river crabs are reduced.
Disclosure of Invention
Aiming at the problems in the background art, the invention aims to provide a river crab bait feeding device and method, which can ensure river crab culture, can ensure the freshness of feeding river crab baits such as ice fresh fish and the like, effectively reduce the feeding difficulty of river crabs and ensure the feeding effect.
In order to achieve the purpose, the river crab bait feeding device provided by the invention comprises a bait feeding hull and propellers arranged on two sides of the bait feeding hull, wherein a bait box assembly and a crushing device assembly are arranged in the bait feeding hull, the bait box assembly comprises a bait bin, the middle part in the bait bin is divided into a corn bin and an ice fresh bait bin through a partition plate, the bottom ends of the corn bin and the ice fresh bait bin are both provided with a blanking port, and a packing auger conveying assembly is arranged above the blanking port; the crushing device assembly comprises a crushing cavity and a crushing motor arranged above the crushing cavity, wherein a feed inlet is formed in the top of the crushing cavity, a water inlet and a discharge outlet are formed in the bottom of the crushing cavity, the crushing motor is in transmission connection with a crushing shaft in the crushing cavity, and a plurality of blades are arranged on the crushing shaft; the blanking mouth of maize storehouse, ice bright bait storehouse respectively through the stock guide with the feed inlet intercommunication of breaker assembly, the discharge gate corresponds for grid network structure and discharge gate the stripper setting of feeding hull afterbody.
Further perfect above-mentioned technical scheme, the defeated material subassembly of auger is including defeated material motor, defeated material axle, and defeated material motor setting links to each other outside maize storehouse and ice fresh fish bait storehouse and with the defeated material axle transmission in the storehouse, and defeated epaxial correspondence blanking mouth department of material is equipped with crushed aggregates sword, is equipped with the auger that revolves to opposite in crushed aggregates sword both sides on defeated material axle.
Further, the top in maize storehouse, icy and fresh bait storehouse is equipped with the water filling port, be equipped with the water pump on the hull of feeding, the delivery port of water pump lead to pipe with water inlet, water filling port link to each other.
Further, the bait storehouse is the funnel type, the blanking mouth of maize storehouse, ice bright bait storehouse all is close to the baffle sets up.
Further, the vertical section of the crushing cavity is in an inverted trapezoid shape.
Furthermore, the stripper plate is divided into a material guiding section arranged on the ship body and a material discharging section protruding out of the ship body, and the material guiding section and the material discharging section are in a splayed shape.
Further, the propellers on the two sides of the bait casting ship body are respectively connected with a driving motor.
The river crab bait feeding method by adopting the river crab bait feeding device comprises the following steps:
s1: respectively placing corn and ice fresh fish in a corn bin and an ice fresh fish bait bin;
s2: simultaneously starting a material conveying motor outside the corn bin and the fish bait bin of the refrigerator, conveying the corn and the ice fresh fish to a blanking port through a material conveying shaft, and then entering a crushing cavity through a material guide plate;
s3: starting a crushing motor and a water pump, rotating a crushing shaft to drive blades to crush corns and ice fresh fish, conveying the crushed corns and ice fresh fish to a discharge port by water conveyed to a water inlet by the water pump, and filtering the corns and the ice fresh fish by a grid-shaped discharge port to fall into a crab pond through a discharge plate;
s4: and water conveyed by the water pump enters the corn bin and the ice fresh bait bin through the water injection port, is mixed with the corn and the ice fresh fish and then is conveyed to the blanking port through the conveying shaft, enters the crushing cavity through the material guide plate, and continues to execute the step S3 until the bait feeding in the corn bin and the ice fresh bait bin is finished.
Has the advantages that: compared with the prior art, the invention has the following beneficial effects: the corn bin and the ice fresh fish bait bin are arranged to store corn and ice fresh fish respectively, conveying shafts are arranged in the corn bin and the ice fresh fish bait bin to convey, a packing auger is arranged on each conveying shaft, and a crushing cutter is arranged at the position corresponding to the blanking port, so that the blanking port is prevented from being blocked; the water injection ports are arranged at the tops of the corn bin and the ice fresh fish bait bin, when the corn and the ice fresh fish are few, the corn and the ice fresh fish can be adhered to the bin wall, a small amount of corn and the ice fresh fish can be washed and lubricated through the water injection ports, and the bait in the bait bin can be fully utilized; a crushing shaft and a blade are arranged in the crushing cavity to crush the corns and the iced fresh fish entering the crushing cavity, a water inlet and a discharge port are oppositely arranged at the bottom of the crushing cavity, and the water entering the water inlet washes the crushed baits in the crushing cavity towards the discharge port to prevent blockage; the ejection of compact is the grid form, can filter bait, and during the bait after the filtration was fed to the crab pond through the stripper of splayed, the bait storehouse was the funnel type, and the blanking mouth of maize storehouse, icy fresh fish bait storehouse sets up towards middle baffle, and the vertical cross-section of broken cavity is the down-trapezoidal, all is favorable to carrying of bait downwards.
Drawings
FIG. 1 is a schematic diagram of a forward perspective structure of the present invention;
FIG. 2 is a schematic rear perspective view of the present invention;
FIG. 3 is a top view of the present invention;
FIG. 4 is a schematic perspective view of the bait holder assembly of the present invention;
FIG. 5 is a top view of the bait housing assembly of the present invention;
FIG. 6 is a side view of the bait housing assembly of the present invention;
FIG. 7 is a perspective view of the breaking device assembly of the present invention;
FIG. 8 is a side view of the crushing device assembly of the present invention;
fig. 9 is a schematic view of the construction of the crushing shaft according to the present invention.
In the figure: 1. feeding the boat body; 2. a bait box assembly; 3. a crushing device assembly; 4. a stripper plate; 5. a propeller; 6. a water pump; 7. a water pipe; 8. a material conveying motor; 9. a material conveying shaft; 10. a blanking port; 11. a crushing cutter; 12. a packing auger; 13. a crushing motor; 14. a feed inlet; 15. a discharge port; 16. a water inlet.
Detailed Description
The technical solution in the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present invention.
The river crab bait feeding device as shown in fig. 1 to 3 comprises a bait feeding ship body 1 and propellers 5 arranged at two sides of the bait feeding ship body 1, wherein the propellers 5 at two sides are respectively connected with a driving motor to realize differential rotation and advance. A bait box assembly 2, a crushing device assembly 3 and a water pump 6 are arranged in the bait casting ship body 1.
As shown in fig. 4 to 6, bait case assembly 2 includes the bait storehouse, middle part divide into maize storehouse and icy fresh fish bait storehouse through the baffle in the bait storehouse, blanking mouth 10 has all been seted up to the bottom of maize storehouse and icy fresh fish bait storehouse, the top that corresponds blanking mouth 10 all is equipped with the defeated material subassembly of auger, the defeated material subassembly of auger is including defeated material motor 8, defeated material axle 9, defeated material motor 8 sets up outside maize storehouse and icy fresh fish bait storehouse and links to each other with the defeated material axle 9 transmission in the storehouse, it is equipped with crushed aggregates sword 11 to correspond blanking mouth 10 department on the defeated material axle 9, be equipped with in crushed aggregates sword 11 both sides on the defeated material axle 9 and revolve to opposite auger 12, the maize storehouse, the top of icy fresh fish bait storehouse is equipped with the water filling port.
As shown in fig. 7 to 9, the crushing device assembly 3 includes a crushing cavity and a crushing motor 13 disposed above the crushing cavity, the vertical section of the crushing cavity is inverted trapezoid, the top of the crushing cavity is provided with a feed inlet 14, the bottom of the crushing cavity is provided with a water inlet 16 and a discharge outlet 15, the crushing motor 13 is in transmission connection with a crushing shaft in the crushing cavity, and the crushing shaft is provided with a plurality of blades. The blanking mouth 10 of maize storehouse, icy and fresh bait storehouse is respectively through the feed inlet 14 intercommunication of stock guide and breaker assembly 3, and discharge gate 15 is the setting of grid network structure and discharge gate 15 corresponding stripper 4 of 1 afterbody of the hull of feeding, and stripper 4 divide into the guide section of arranging in on the hull and the outer unloading section of outstanding hull, and guide section, unloading section all are the splayed.
The water inlet 16 of the water pump 6 is communicated with the crab pool, and the water outlet of the water pump 6 is connected with the water filling port and the water inlet 16 through the water pipe 7.
The method for feeding the river crab bait by adopting the river crab bait feeding device comprises the following steps:
s1: respectively placing corn and ice fresh fish in a corn bin and an ice fresh fish bait bin;
s2: simultaneously starting a material conveying motor 8 outside the corn bin and the fish bait bin of the refrigerator, conveying the corn and the ice fresh fish to a blanking port 10 through a material conveying shaft 9, and then entering a crushing cavity through a material guide plate;
s3: starting a crushing motor 13 and a water pump 6, rotating a crushing shaft to drive blades to crush corns and ice fresh fish, conveying the crushed corns and ice fresh fish to a discharge port 15 by water conveyed to a water inlet 16 by the water pump 6, and filtering the corns and the ice fresh fish by a grid-shaped discharge port 15 to fall into the crab pond through a discharge plate 4;
s4: water conveyed by the water pump 6 enters the corn bin and the ice fresh bait bin through the water injection port, is mixed with corn and ice fresh fish and then is conveyed to the blanking port 10 through the conveying shaft 9, then enters the crushing cavity through the material guide plate, and the step S3 is continuously executed until the bait feeding in the corn bin and the ice fresh bait bin is finished.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (8)
1. The utility model provides a river crab bait feeding device, includes the hull of feeding, locates the screw of feeding hull both sides, its characterized in that: a bait box assembly and a crushing device assembly are arranged in the bait casting ship body, the bait box assembly comprises a bait bin, the middle part in the bait bin is divided into a corn bin and a fresh ice bait bin through a partition plate, blanking ports are formed in the bottom ends of the corn bin and the fresh ice bait bin, and auger conveying components are arranged above the blanking ports; the crushing device assembly comprises a crushing cavity and a crushing motor arranged above the crushing cavity, wherein a feed inlet is formed in the top of the crushing cavity, a water inlet and a discharge outlet are formed in the bottom of the crushing cavity, the crushing motor is in transmission connection with a crushing shaft in the crushing cavity, and a plurality of blades are arranged on the crushing shaft; the blanking mouth of maize storehouse, ice bright bait storehouse respectively through the stock guide with the feed inlet intercommunication of breaker assembly, the discharge gate corresponds for grid network structure and discharge gate the stripper setting of feeding hull afterbody.
2. The river crab bait feeding device according to claim 1, wherein: defeated material subassembly of auger is including defeated material motor, defeated material axle, and defeated material motor setting just links to each other with the defeated material through-drive in the storehouse outside maize storehouse and the ice fresh fish bait storehouse, and defeated epaxial correspondence blanking mouth department of material is equipped with crushed aggregates sword, is equipped with the auger that revolves to opposite in the epaxial both sides of defeated material at crushed aggregates sword.
3. A river crab bait feeding device according to claim 2, characterized in that: the top in maize storehouse, icy and fresh bait storehouse is equipped with the water filling port, be equipped with the water pump on the hull of feeding, the delivery port of water pump lead to pipe with water inlet, water filling port link to each other.
4. The river crab bait feeding device according to claim 1, wherein: the bait storehouse is the funnel type, the blanking mouth of maize storehouse, ice bright bait storehouse all is close to the baffle sets up.
5. The river crab bait feeding device according to claim 1, wherein: the vertical section of the crushing cavity is in an inverted trapezoid shape.
6. The river crab bait feeding device according to claim 1, wherein: the discharging plate is divided into a material guiding section arranged on the ship body and a discharging section protruding out of the ship body, and the material guiding section and the discharging section are splayed.
7. The river crab bait feeding device according to claim 1, wherein: the propellers on the two sides of the bait casting ship body are respectively connected with a driving motor.
8. A method of feeding river crab bait from the river crab bait feeding device according to claim 3, comprising the steps of:
s1: respectively placing corn and ice fresh fish in a corn bin and an ice fresh fish bait bin;
s2: simultaneously starting a material conveying motor outside the corn bin and the fish bait bin of the refrigerator, conveying the corn and the ice fresh fish to a blanking port through a material conveying shaft, and then entering a crushing cavity through a material guide plate;
s3: starting a crushing motor and a water pump, rotating a crushing shaft to drive blades to crush corns and ice fresh fish, conveying the crushed corns and ice fresh fish to a discharge port by water conveyed to a water inlet by the water pump, and filtering the corns and the ice fresh fish by a grid-shaped discharge port to fall into a crab pond through a discharge plate;
s4: and water conveyed by the water pump enters the corn bin and the ice fresh bait bin through the water injection port, is mixed with the corn and the ice fresh fish and then is conveyed to the blanking port through the conveying shaft, enters the crushing cavity through the material guide plate, and continues to execute the step S3 until the bait feeding in the corn bin and the ice fresh bait bin is finished.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202111419185.6A CN114190317A (en) | 2021-11-26 | 2021-11-26 | River crab bait feeding device and method |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202111419185.6A CN114190317A (en) | 2021-11-26 | 2021-11-26 | River crab bait feeding device and method |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN114190317A true CN114190317A (en) | 2022-03-18 |
Family
ID=80649067
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202111419185.6A Pending CN114190317A (en) | 2021-11-26 | 2021-11-26 | River crab bait feeding device and method |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN114190317A (en) |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1646007A (en) * | 2002-04-01 | 2005-07-27 | 塔托玛集团公司 | Double bottom tank and mixing auger for chopping animal feed |
| CN106069966A (en) * | 2016-07-22 | 2016-11-09 | 仙桃市西流河国兵水产养殖专业合作社 | Device for feeding fish bait for aquaculture |
| CN111248131A (en) * | 2018-11-30 | 2020-06-09 | 湖北金鳅生态农业科技有限公司 | Bait feeding device for three-dimensional breeding of rice and loaches |
-
2021
- 2021-11-26 CN CN202111419185.6A patent/CN114190317A/en active Pending
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1646007A (en) * | 2002-04-01 | 2005-07-27 | 塔托玛集团公司 | Double bottom tank and mixing auger for chopping animal feed |
| CN106069966A (en) * | 2016-07-22 | 2016-11-09 | 仙桃市西流河国兵水产养殖专业合作社 | Device for feeding fish bait for aquaculture |
| CN111248131A (en) * | 2018-11-30 | 2020-06-09 | 湖北金鳅生态农业科技有限公司 | Bait feeding device for three-dimensional breeding of rice and loaches |
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| PB01 | Publication | ||
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Application publication date: 20220318 |