CN114532461A - Tilapia feed and raw material feeding machine for production - Google Patents
Tilapia feed and raw material feeding machine for production Download PDFInfo
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- CN114532461A CN114532461A CN202210153766.8A CN202210153766A CN114532461A CN 114532461 A CN114532461 A CN 114532461A CN 202210153766 A CN202210153766 A CN 202210153766A CN 114532461 A CN114532461 A CN 114532461A
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- A—HUMAN NECESSITIES
- A23—FOODS OR FOODSTUFFS; TREATMENT THEREOF, NOT COVERED BY OTHER CLASSES
- A23K—FODDER
- A23K50/00—Feeding-stuffs specially adapted for particular animals
- A23K50/80—Feeding-stuffs specially adapted for particular animals for aquatic animals, e.g. fish, crustaceans or molluscs
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- A—HUMAN NECESSITIES
- A23—FOODS OR FOODSTUFFS; TREATMENT THEREOF, NOT COVERED BY OTHER CLASSES
- A23K—FODDER
- A23K10/00—Animal feeding-stuffs
- A23K10/20—Animal feeding-stuffs from material of animal origin
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- A—HUMAN NECESSITIES
- A23—FOODS OR FOODSTUFFS; TREATMENT THEREOF, NOT COVERED BY OTHER CLASSES
- A23K—FODDER
- A23K10/00—Animal feeding-stuffs
- A23K10/20—Animal feeding-stuffs from material of animal origin
- A23K10/26—Animal feeding-stuffs from material of animal origin from waste material, e.g. feathers, bones or skin
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- A—HUMAN NECESSITIES
- A23—FOODS OR FOODSTUFFS; TREATMENT THEREOF, NOT COVERED BY OTHER CLASSES
- A23K—FODDER
- A23K10/00—Animal feeding-stuffs
- A23K10/30—Animal feeding-stuffs from material of plant origin, e.g. roots, seeds or hay; from material of fungal origin, e.g. mushrooms
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- A—HUMAN NECESSITIES
- A23—FOODS OR FOODSTUFFS; TREATMENT THEREOF, NOT COVERED BY OTHER CLASSES
- A23K—FODDER
- A23K10/00—Animal feeding-stuffs
- A23K10/30—Animal feeding-stuffs from material of plant origin, e.g. roots, seeds or hay; from material of fungal origin, e.g. mushrooms
- A23K10/37—Animal feeding-stuffs from material of plant origin, e.g. roots, seeds or hay; from material of fungal origin, e.g. mushrooms from waste material
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- A—HUMAN NECESSITIES
- A23—FOODS OR FOODSTUFFS; TREATMENT THEREOF, NOT COVERED BY OTHER CLASSES
- A23K—FODDER
- A23K10/00—Animal feeding-stuffs
- A23K10/30—Animal feeding-stuffs from material of plant origin, e.g. roots, seeds or hay; from material of fungal origin, e.g. mushrooms
- A23K10/37—Animal feeding-stuffs from material of plant origin, e.g. roots, seeds or hay; from material of fungal origin, e.g. mushrooms from waste material
- A23K10/38—Animal feeding-stuffs from material of plant origin, e.g. roots, seeds or hay; from material of fungal origin, e.g. mushrooms from waste material from distillers' or brewers' waste
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- A—HUMAN NECESSITIES
- A23—FOODS OR FOODSTUFFS; TREATMENT THEREOF, NOT COVERED BY OTHER CLASSES
- A23K—FODDER
- A23K20/00—Accessory food factors for animal feeding-stuffs
- A23K20/10—Organic substances
- A23K20/163—Sugars; Polysaccharides
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- A—HUMAN NECESSITIES
- A23—FOODS OR FOODSTUFFS; TREATMENT THEREOF, NOT COVERED BY OTHER CLASSES
- A23K—FODDER
- A23K20/00—Accessory food factors for animal feeding-stuffs
- A23K20/10—Organic substances
- A23K20/174—Vitamins
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- A—HUMAN NECESSITIES
- A23—FOODS OR FOODSTUFFS; TREATMENT THEREOF, NOT COVERED BY OTHER CLASSES
- A23K—FODDER
- A23K20/00—Accessory food factors for animal feeding-stuffs
- A23K20/20—Inorganic substances, e.g. oligoelements
- A23K20/26—Compounds containing phosphorus
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- A—HUMAN NECESSITIES
- A23—FOODS OR FOODSTUFFS; TREATMENT THEREOF, NOT COVERED BY OTHER CLASSES
- A23N—MACHINES OR APPARATUS FOR TREATING HARVESTED FRUIT, VEGETABLES OR FLOWER BULBS IN BULK, NOT OTHERWISE PROVIDED FOR; PEELING VEGETABLES OR FRUIT IN BULK; APPARATUS FOR PREPARING ANIMAL FEEDING- STUFFS
- A23N17/00—Apparatus specially adapted for preparing animal feeding-stuffs
- A23N17/007—Apparatus specially adapted for preparing animal feeding-stuffs for mixing feeding-stuff components
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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
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P60/00—Technologies relating to agriculture, livestock or agroalimentary industries
- Y02P60/80—Food processing, e.g. use of renewable energies or variable speed drives in handling, conveying or stacking
- Y02P60/87—Re-use of by-products of food processing for fodder production
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Abstract
The invention discloses a tilapia feed and raw material feeding machine for production, which comprises a powder mixer, wherein the powder mixer comprises a mixing box and a mixing device arranged in the mixing box, the inner cavity of the mixing box is divided into a stirring lifting cavity and water adding cavities symmetrically arranged at two sides of the stirring lifting cavity, a spiral stirring rod is arranged in the stirring lifting cavity, spiral stirring blades are arranged on the outer wall of the spiral stirring rod, a motor for driving the spiral stirring rod to rotate is arranged at the top of the mixing box, discharge openings are formed in the top box walls of the stirring lifting cavity and the water adding cavities, a water tank is arranged in the box wall of the water adding cavity at one side far away from the stirring lifting cavity, water outlets are arranged at one side of the water tank close to the water adding cavity, a plurality of water outlets are arranged at equal intervals from top to bottom, a water tank is arranged at the top of the water tank, and a water inlet pipe is connected onto the water tank, can make the raw materials absorb water more uniformly and improve the quality of the tilapia feed.
Description
Technical Field
The invention relates to the technical field of fish feed preparation, in particular to a tilapia feed and a raw material feeding machine for production.
Background
Tilapia is commonly called African crucian carp, non crucian carp, Vietnam carp, Nanyang crucian carp and the like, and is a common name of several fishes in Ci Pagruceae non crucian genus and mouth hatching non crucian genus and the like. It is a fresh water cultured fish which is the key scientific research and cultivation of world aquaculture industry, has strong adaptability, can be bred in water areas with narrow areas, and has strong adaptability to water with less dissolved oxygen. Most tilapia mossambica are omnivorous. Tilapia mossambica has delicious meat taste and tender meat quality, contains protein, fat, calcium 70, sodium, phosphorus, iron 1, vitamin B10, vitamin B2 and a plurality of unsaturated fatty acids, and is known as a main animal protein source in the future of human beings.
In the prior art, the tilapia feed starting process needs to mix and stir various raw materials for preparing the tilapia feed after adding water through the powder mixer, and then the raw materials are conveyed to the next process, but the water is directly added into the powder mixer, so that the raw materials on the surfaces are preferentially soaked, and the raw materials at the bottom are moistened through stirring, so that the absorbed water of the raw materials is different, and the tilapia feed quality is influenced.
Disclosure of Invention
The invention aims to provide a tilapia feed and a raw material feeding machine for production, so as to solve the technical problems.
In order to achieve the purpose, the invention provides the following technical scheme: a tilapia feed is prepared from the following components in parts by weight: 52-70 parts of rice bran, 25-35 parts of soybean meal, 15-23 parts of sweet potato powder, 23-26 parts of corn starch, 30-35 parts of brewer's grains, 10-15 parts of wheat middling, 13-16 parts of silkworm chrysalis meal, 2-3 parts of bone meal, 40-45 parts of banana peel, 1-1.5 parts of compound vitamin, 14-20 parts of common turmeric powder, 2.5-3.5 parts of dicalcium phosphate and 0.5-1 part of salt.
Preferably, the tilapia feed is characterized in that: the optimal composition is prepared from the following components in parts by weight: 52 parts of rice bran, 25 parts of soybean meal, 15 parts of sweet potato powder, 25 parts of corn starch, 33 parts of brewer's grains, 10 parts of wheat middling, 13 parts of silkworm chrysalis meal, 2 parts of bone meal, 43 parts of banana peel, 1 part of compound vitamin, 14 parts of three-yellow powder, 2.5 parts of dicalcium phosphate and 0.5 part of salt.
Preferably, the three-yellow powder is prepared from coptis powder, scutellaria powder and phellodendron bark powder according to the weight ratio of 1: 1: 1.
A raw material feeding machine for producing tilapia feed comprises a powder mixer, a feeding machine, a double-screw extruder, a conveyor, a multi-layer oven, a seasoning line, a cooling conveyor, a vibrating screen and a packaging machine;
the flour mixer is used for adding water in a certain proportion into the raw materials of rice bran, soybean meal, sweet potato powder, corn starch, beer grooves, wheat middling, silkworm chrysalis meal and bone meal to be fully and uniformly mixed;
the feeding machine utilizes a motor as power to carry out spiral conveying, and conveys the mixed raw materials to a feeding hopper of an extruder, so that the convenience and quickness in feeding are ensured;
the double-screw puffing machine produces long-strip crispy rice slices through extrusion puffing, the width and the thickness of crispy rice can be different by replacing a die, the starch structure in the raw materials is changed into easily absorbed nutritional ingredients under the extrusion condition of the mixed raw materials in a high-temperature high-pressure environment and double screws, the raw materials are extruded through the die, and the rotating speed of a rotary cutting motor is adjusted until the speed regulation size and the length meet the requirements of customers;
the conveyor is used for conveying the feed to the oven;
the multi-layer oven is used for reducing the moisture of feed particles, promoting the curing rate and prolonging the shelf life of the feed;
the seasoning line spraying machine sprays oil, phagostimulant and the like;
the cooling conveying is used for reducing the temperature of frying and feed, promoting the solidification of grease, reducing the temperature of particles and facilitating the packaging;
the vibrating screen screens off redundant spilled materials and particles, so that the quality is guaranteed, and meanwhile, the raw materials are recycled;
the packaging machine is used for packaging the feed.
A raw material feeding machine for tilapia feed and production comprises a powder mixer, wherein the powder mixer comprises a mixing box and a mixing device arranged in the mixing box, the inner cavity of the mixing box is divided into a stirring lifting cavity and water adding cavities symmetrically arranged on two sides of the stirring lifting cavity, a spiral stirring rod is longitudinally arranged in the stirring lifting cavity and penetrates through the upper wall and the lower wall of the mixing box, spiral stirring blades are arranged on the outer wall of the spiral stirring rod, a motor for driving the spiral stirring rod to rotate is arranged at the top of the mixing box, discharging holes are formed in the top box walls of the stirring lifting cavity and the water adding cavity, a water tank is arranged in one side of the water adding cavity far away from the stirring lifting cavity, water outlets are arranged on one side of the water tank close to the water adding cavity, the water outlets are arranged at equal intervals from top to bottom, and a water tank is arranged on the top of the water tank, the water tank is connected with a water inlet pipe.
Preferably, it is equipped with first bearing to inlay on the bottom tank wall in stirring promotion chamber, spiral puddler bottom is fixed with first bearing inner circle and extends to the first bearing lower extreme, it is equipped with the leaf that gathers materials that is used for concentrated fodder to promote stirring chamber bottom, gather materials the leaf cover and establish and be fixed in on the first bearing overcoat, first bearing bottom cover is established and is fixed with first gear, the lower pot head that spiral puddler is located first bearing is established and is fixed with the second gear, the meshing of second gear is connected with the third round, fixedly connected with is used for driving first gear pivoted fourth gear on the third round.
Preferably, the leaf that gathers materials is the arc setting, and the leaf bottom of gathering materials is laminated with promotion stirring chamber bottom inner wall mutually and is the indent arc form from lower supreme.
Preferably, a dispersing net is arranged at the water outlet.
Preferably, the bottom of the water adding cavity is provided with a spiral pushing rod, the outer wall of the bottom of the mixing box is provided with a driving motor for driving the spiral pushing rod to rotate, and a feed inlet for feeding is formed in the bottom box wall between the water adding cavity and the lifting stirring cavity.
Preferably, the mixed phase bottom is equipped with the transport board, the fixed universal wheel that is equipped with in transport board bottom, the fixed firm board that is equipped with in mixing box bottom, the board groove that supplies firm board card to go into is seted up to transport board bottom, the both sides of firm board are inlayed and are equipped with the second bearing, the second bearing inner circle internal fixation has the screw rod, the screw rod run through board groove top inner wall and with transport board threaded connection.
Compared with the prior art, the invention has the beneficial effects that:
the product has complete nutrition structure, and can accelerate the growth of tilapia; the traditional Chinese medicine components are added, so that the disease can be prevented and treated, and the survival rate is improved; no additive harmful to human body; the inner cavity of the mixing box is divided into a lifting stirring cavity and a water adding cavity, raw materials can be stirred and lifted through a spiral stirring rod and are conveyed to the water adding cavity, and the raw materials can be uniformly wetted by water-sprayed sand when falling from the upper part of the water adding cavity through a plurality of water outlets on the side wall of the water adding cavity and a dispersing net arranged in the water outlets; the wet raw materials can be pushed into the lifting stirring cavity through the spiral material pushing rod to be lifted and stirred to form circulation; through the arrangement of the first gear, the second gear, the third gear, the fourth gear and the first bearing, the material collecting blade and the spiral stirring shaft can rotate at different speeds, and when the material collecting blade rotates to collect raw materials in the middle, the spiral stirring rod drives the raw materials to lift at a faster rotating speed; by adopting the mode, the raw materials for preparing the tilapia mossambica are more uniformly wetted by water, the humidity of each part of raw materials is more uniform, and the quality of the tilapia mossambica feed is improved.
Drawings
In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings used in the description of the embodiments will be briefly introduced below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and it is obvious for those skilled in the art that other drawings can be obtained according to the drawings without creative efforts.
FIG. 1 is a schematic illustration showing the position of the breading machine of the present example;
FIG. 2 is an explanatory diagram highlighting a first gear, a second gear, a third gear, and a fourth gear of the present embodiment;
FIG. 3 is an enlarged schematic view of portion A of FIG. 2;
FIG. 4 is a schematic view showing the structure of the aggregate leaf according to the embodiment.
In the drawings, the components represented by the respective reference numerals are listed below:
1. a flour mixer; 2. a double-screw bulking machine; 3. a multi-layer oven; 4. seasoning lines; 5. a mixing box; 6. Lifting the stirring cavity; 7. a water adding cavity; 8. a helical agitator shaft; 9. a spiral stirring blade; 10. a motor; 11. A feeding port; 12. a water tank; 13. a water outlet; 14. a water tank; 15. a water inlet pipe; 16. a first bearing; 17. aggregate leaves; 18. a first gear; 19. a second gear; 20. a third gear; 21. a fourth gear; 22. a dispersion net; 23. a screw pusher bar; 24. a drive motor; 25. a feed inlet; 26. a carrying plate; 27. a universal wheel; 28. a stabilizing plate; 29. a plate groove; 30. a second bearing; 31. a screw.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Referring to fig. 1-4, the present invention provides a technical solution: a tilapia feed is prepared from the following components in parts by weight: 52-70 parts of rice bran, 25-35 parts of soybean meal, 15-23 parts of sweet potato powder, 23-26 parts of corn starch, 30-35 parts of brewer's grains, 10-15 parts of wheat middling, 13-16 parts of silkworm chrysalis meal, 2-3 parts of bone meal, 40-45 parts of banana peel, 1-1.5 parts of compound vitamin, 14-20 parts of common turmeric powder, 2.5-3.5 parts of dicalcium phosphate and 0.5-1 part of salt.
Specifically, the composition is optimally prepared from the following components in parts by weight: 52 parts of rice bran, 25 parts of soybean meal, 15 parts of sweet potato powder, 25 parts of corn starch, 33 parts of brewer's grains, 10 parts of wheat middling, 13 parts of silkworm chrysalis meal, 2 parts of bone meal, 43 parts of banana peel, 1 part of compound vitamin, 14 parts of three-yellow rice flour, 2.5 parts of dicalcium phosphate and 0.5 part of salt.
Specifically, the three-yellow powder is prepared from coptis powder, scutellaria powder and phellodendron bark powder according to the weight ratio of 1: 1: 1.
A raw material feeding machine for producing tilapia feed comprises a flour mixer 1, a feeding machine, a double-screw 31 bulking machine, a conveyor, a multi-layer oven 3, a seasoning line 4, a cooling conveyor, a vibrating screen and a packing machine;
the flour mixer 1 is used for adding water in a certain proportion into the raw materials of rice bran, soybean meal, sweet potato powder, corn starch, beer grooves, wheat middling, silkworm chrysalis meal and bone meal to be fully and uniformly mixed;
the feeding machine utilizes the motor 10 as power to carry out spiral conveying, and conveys the mixed raw materials to a feeding hopper of the extruding machine, so that the convenience and quickness in feeding are ensured;
the double-screw bulking machine 2 produces long-strip crispy rice slices through extrusion bulking, the width and the thickness of the crispy rice slices can be different by replacing a die, the starch structure in the raw materials is changed into easily absorbed nutritional ingredients under the extrusion conditions of the mixed raw materials in a high-temperature and high-pressure environment and the double screws 31, the raw materials are extruded through the die, and the rotating speed of the rotary cutting motor 10 is adjusted until the speed regulation size and the length meet the requirements of customers;
the conveyor is used for conveying the feed to the oven;
the multi-layer oven 3 is used for reducing the moisture of feed particles, promoting the curing rate and prolonging the shelf life of the feed;
the spraying machine of the seasoning line 4 sprays oil, phagostimulant and the like;
the cooling conveying is used for reducing the temperature of the frying and the feed, promoting the solidification of the grease, reducing the temperature of the particles and facilitating the packaging;
the vibrating screen screens out redundant spilled materials and particles, so that the quality is guaranteed, and meanwhile, the reutilization of raw materials is guaranteed;
the packaging machine is used for packaging the feed.
Specifically, the mixing device comprises a powder mixer 1, the powder mixer 1 comprises a mixing box 5 and a mixing device arranged in the mixing box 5, an inner cavity of the mixing box 5 is divided into a stirring lifting cavity 6 and water adding cavities 7 symmetrically arranged at two sides of the stirring lifting cavity 6, a spiral stirring rod 8 is longitudinally arranged in the stirring lifting cavity 6, the spiral stirring rod 8 penetrates through the upper wall and the lower wall of the mixing box 5, spiral stirring blades 9 are arranged on the outer wall of the spiral stirring rod 8, a motor 10 for driving the spiral stirring rod 8 to rotate is arranged at the top of the mixing box 5, discharge holes 11 are formed in the top box walls of the stirring lifting cavity 6 and the water adding cavity 7, a water tank 12 is arranged in the box wall of the water adding cavity 7 at one side far away from the stirring lifting cavity 6, water outlets 13 are arranged at one side of the water tank 12 close to the water adding cavity 7, a plurality of water tanks are arranged at equal intervals from top to bottom, a water tank 14 is arranged at the top of the mixing box 5 at the top of the water tank 12, the water tank 14 is connected with a water inlet pipe 15.
It is specific, it is equipped with first bearing 16 to inlay on the bottom tank wall in stirring promotion chamber 6, 8 bottoms of spiral puddler are fixed with the 16 inner circles of first bearing and extend to the 16 lower extremes of first bearing, it is equipped with the leaf 17 that gathers materials that is used for concentrated feed to promote 6 bottoms in stirring chamber, gather materials leaf 17 cover and establish and be fixed in on the 16 outer circles of first bearing, 16 bottom end cover of first bearing establish and be fixed with first gear 18, spiral puddler 8 is located the lower pot head of first bearing 16 and establishes and be fixed with second gear 19, 19 meshing connections of second gear have the third secondary wheel, fixedly connected with is used for driving 18 pivoted fourth gear 21 of first gear on the third secondary wheel, it is required to explain: the number of teeth of the first gear 18 is the same as that of the fourth gear 21, the number of teeth of the second gear 19 is less than that of the third gear 20, and the number of teeth of the second gear 19 is preferably one half of that of the third gear 20.
The leaf 17 that gathers materials is the arc setting, gathers materials the leaf 17 bottom and promotes stirring 6 bottom inner walls of chamber and laminate mutually and by supreme indent arc form that is down, when gathering materials leaf 17 rotation through this mode, can once scrape the back again will keep away from concentrating on the middle part and rotate by rotating faster spiral puddler 8 and promote to the moist raw materials in promotion stirring chamber 6 bottom.
Specifically, the water outlet 13 is provided with a dispersion net 22, so that water can enter the water adding cavity 7 in a more dispersed manner.
Specifically, the bottom of the water adding cavity 7 is provided with a spiral pushing rod 23, the outer wall of the bottom of the mixing box 5 is provided with a driving motor 24 for driving the spiral pushing rod 23 to rotate, a feed inlet 25 for feeding is formed in the bottom box wall between the water adding cavity 7 and the lifting stirring cavity 6, and the spiral pushing rod 23 is rotated to drive the raw materials to enter the lifting stirring cavity 6.
Specifically, the mixed phase bottom is equipped with transport board 26, the fixed universal wheel 27 that is equipped with in transport board 26 bottom, the fixed firm board 28 that is equipped with in 5 bottoms of mixing box, the board groove 29 that supplies firm board 28 card to go into is seted up to transport board 26 bottom, firm board 28's both sides are inlayed and are equipped with second bearing 30, second bearing 30 inner circle internal fixation has screw rod 31, screw rod 31 runs through board groove 29 top inner wall and with transport board 26 threaded connection, transport mixing box 5 can be convenient for through this mode, thereby it supports to fall to the ground to pass through rotation screw rod 31 after mixing box 5 removes to required position, thereby can make mixing box 5.
One specific application example of this embodiment is:
when the device is used, the flour mixer 1 is conveyed to the front of a spiral lifter through a carrying plate 26, a mixing box 5 is stabilized at the current position by rotating a screw 31 to drive a stabilizing plate 28 to fall to the ground, raw materials of rice bran, soybean meal, sweet potato meal, corn starch, a beer groove, wheat middling, silkworm chrysalis meal and bone meal are added into a lifting stirring cavity 6, water is added into a water tank 14, a spiral stirring rod 8 is driven to rotate by a power-on motor 10 to stir and lift the raw materials by a spiral stirring blade 9, the raw materials are taken out from a feed opening 11 to a water adding cavity 7, the water in the water tank 14 flows out from water outlets 13 with different heights through a water tank 12, the water is sprayed to the raw materials in a similar spray shape under the action of a dispersion net 22, the raw materials absorb moisture more uniformly, the raw materials after absorbing moisture are pushed into the lifting stirring cavity 6 by a material pushing rod from the bottom of the water adding cavity 7, and the raw materials have higher viscosity, the motor 10 drives the spiral stirring rod 8 to rotate, the second gear 19 is driven to rotate, the third gear is driven to rotate at a reduced speed, the third gear drives the fourth gear 21 to rotate at the same speed, so that the spiral stirring rod 8 rotates at the same speed as the rotation of the material collecting blade 17, when the material collecting blade 17 scrapes the viscous raw materials and the viscous raw materials are collected in the phase center, the spiral stirring rod 8 lifts and stirs the raw materials under the action of the spiral stirring blade 9, the stirring of the raw materials is completed, and the raw materials enter a feeding machine from a discharge port (not marked in the figure) of the mixing box 5; the feeding machine utilizes the motor 10 as power to carry out spiral conveying, and conveys the mixed raw materials to a feeding hopper of the extruding machine, so that the convenience and quickness in feeding are ensured; the double-helix bulking machine 2 produces long-strip crispy rice slices through extrusion bulking, the crispy rice slices with different widths and thicknesses can be produced by replacing a die, the mixed raw materials are in a high-temperature high-pressure environment and under the extrusion condition of the double screws 31, the starch structure in the raw materials is changed and changed into easily absorbed nutritional ingredients, the crispy rice slices are extruded through the die, the rotating speed of the rotary-cut motor 10 is adjusted until the speed regulation size meets the requirement of a customer, the granular raw materials are conveyed to an oven through a conveyor, the layer oven is used for reducing the moisture of the feed granules, the curing rate is promoted, the quality guarantee period of the feed is prolonged, oil and a phagostimulant are sprayed through a seasoning line 4 spraying machine, and the temperature of fried and the feed is reduced through cooling conveying, the solidification of the oil and the fat is promoted, the temperature of the granules is reduced, and the packaging is convenient.
In the description of the present invention, it is to be understood that the terms "coaxial", "bottom", "one end", "top", "middle", "other end", "upper", "one side", "top", "inner", "front", "center", "both ends", and the like, indicate orientations or positional relationships based on the drawings, and are only for convenience of description and simplicity of description, and do not indicate or imply that the referred device or element must have a particular orientation, be constructed and operated in a particular orientation, and thus, should not be construed as limiting the present invention.
In the present invention, unless otherwise expressly specified or limited, the terms "mounted," "disposed," "connected," "secured," "screwed" and the like are to be construed broadly, e.g., as meaning fixedly connected, detachably connected, or integrally formed; can be mechanically or electrically connected; the terms may be directly connected or indirectly connected through an intermediate, and may be communication between two elements or interaction relationship between two elements, unless otherwise specifically limited, and the specific meaning of the terms in the present invention will be understood by those skilled in the art according to specific situations.
Although embodiments of the present invention have been shown and described, it would be appreciated by those skilled in the art that changes may be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the claims and their equivalents.
Claims (10)
1. A tilapia feed is characterized in that: the composition is prepared from the following components in parts by weight: 52-70 parts of rice bran, 25-35 parts of soybean meal, 15-23 parts of sweet potato powder, 23-26 parts of corn starch, 30-35 parts of brewer's grains, 10-15 parts of wheat middling, 13-16 parts of silkworm chrysalis meal, 2-3 parts of bone meal, 40-45 parts of banana peel, 1-1.5 parts of compound vitamin, 14-20 parts of common turmeric powder, 2.5-3.5 parts of dicalcium phosphate and 0.5-1 part of salt.
2. The tilapia feed according to claim 1, characterized in that: the optimal composition is prepared from the following components in parts by weight: 52 parts of rice bran, 25 parts of soybean meal, 15 parts of sweet potato powder, 25 parts of corn starch, 33 parts of brewer's grains, 10 parts of wheat middling, 13 parts of silkworm chrysalis meal, 2 parts of bone meal, 43 parts of banana peel, 1 part of compound vitamin, 14 parts of three-yellow powder, 2.5 parts of dicalcium phosphate and 0.5 part of salt.
3. A tilapia feed according to claims 1-2, characterized in that: the three-yellow powder is prepared from coptis powder, scutellaria powder and phellodendron bark powder according to the weight ratio of 1: 1: 1.
4. The raw material feeding machine for tilapia feed production according to claims 1-3, characterized in that: comprises a flour mixer (1), a feeding machine, a double-screw (31) bulking machine, a conveyor, a multi-layer oven (3), a seasoning line (4), a cooling conveyor, a vibrating screen and a packing machine;
the flour mixer (1) is used for adding water in a certain proportion into the raw materials of rice bran, soybean meal, sweet potato powder, corn starch, beer grooves, wheat middling, silkworm chrysalis meal and bone meal to be fully and uniformly mixed;
the feeding machine utilizes a motor (10) as power to carry out spiral conveying, and conveys the mixed raw materials to a feeding hopper of an extruder, so that the convenience and quickness in feeding are ensured;
the double-screw puffing machine (2) produces long-strip crispy rice slices through extrusion puffing, the width and the thickness of crispy rice can be different by changing a die, the starch structure in the raw materials is changed into easily absorbed nutrient components under the extrusion condition of the mixed raw materials in a high-temperature high-pressure environment and a double screw (31), and the crispy rice is extruded through the die and is granulated until the speed regulation size and the length meet the requirements of customers by regulating the rotating speed of a rotary cutting motor (10);
the conveyor is used for conveying the feed to the oven;
the multi-layer oven (3) is used for reducing the moisture of feed particles, promoting the curing rate and prolonging the shelf life of the feed;
the spraying machine of the seasoning line (4) sprays oil, phagostimulant and the like;
the cooling conveying is used for reducing the temperature of frying and feed, promoting the solidification of grease, reducing the temperature of particles and facilitating the packaging;
the vibrating screen screens off redundant spilled materials and particles, so that the quality is guaranteed, and meanwhile, the raw materials are recycled;
the packaging machine is used for packaging the feed.
5. The raw material feeding machine for tilapia feed production according to claim 4, characterized in that: comprises a powder mixer (1), the powder mixer (1) comprises a mixing box (5) and a mixing device arranged in the mixing box (5), the inner cavity of the mixing box (5) is divided into a stirring lifting cavity (6) and water adding cavities (7) symmetrically arranged at two sides of the stirring lifting cavity (6), a spiral stirring rod (8) is longitudinally arranged in the stirring lifting cavity (6), the spiral stirring rod (8) penetrates through the upper wall and the lower wall of the mixing box (5), spiral stirring blades (9) are arranged on the outer wall of the spiral stirring rod (8), a motor (10) for driving the spiral stirring rod (8) to rotate is arranged at the top of the mixing box (5), a discharge hole (11) is formed in the top box wall of the stirring lifting cavity (6) and the water adding cavity (7), the mixing box (5) is arranged in a water tank (12) on one side of the water adding cavity (7) far away from the stirring lifting cavity (6), one side that basin (12) are close to with water chamber (7) is equipped with delivery port (13), delivery port (13) are equipped with a plurality ofly from top to bottom equidistant, and mixing box (5) are located basin (12) top and are equipped with water tank (14), be connected with inlet tube (15) on water tank (14).
6. The raw material feeding machine for producing tilapia feed according to claim 5, characterized in that: inlay on the bottom tank wall of stirring promotion chamber (6) and be equipped with first bearing (16), spiral puddler (8) bottom is fixed with first bearing (16) inner circle and extends to first bearing (16) lower extreme, it is equipped with leaf (17) that gather materials that are used for concentrated feed to promote stirring chamber (6) bottom, leaf (17) cover of gathering materials is established and is fixed in on first bearing (16) outer circle, first bearing (16) bottom end cover is established and is fixed with first gear (18), the lower pot head that spiral puddler (8) are located first bearing (16) is established and is fixed with second gear (19), second gear (19) meshing is connected with the third round, fixedly connected with is used for driving first gear (18) pivoted fourth gear (21) on the third round.
7. The raw material feeding machine for producing tilapia feed according to claim 6, characterized in that: the leaf (17) that gathers materials is the arc setting, and leaf (17) bottom of gathering materials laminates with promotion stirring chamber (6) bottom inner wall mutually and is the indent arc form by supreme down.
8. The raw material feeding machine for producing tilapia feed according to claim 5, characterized in that: a dispersion net (22) is arranged at the water outlet (13).
9. The raw material feeding machine for tilapia feed production according to claim 7, characterized in that: add water cavity (7) bottom and be equipped with spiral ejector pin (23), be equipped with on mixing box (5) bottom outer wall and be used for driving spiral ejector pin (23) pivoted driving motor (24), set up feed inlet (25) that supply the fodder to get into on the bottom tank wall between water cavity (7) and the promotion stirring chamber (6).
10. The raw material feeding machine for tilapia feed production according to claim 7, characterized in that: the mixed looks bottom is equipped with transport board (26), fixed universal wheel (27) that are equipped with in transport board (26) bottom, fixed firm board (28) that is equipped with in mixing box (5) bottom, the board groove (29) that supply firm board (28) card to go into are seted up to transport board (26) bottom, the both sides of firm board (28) are inlayed and are equipped with second bearing (30), second bearing (30) inner circle internal fixation has screw rod (31), screw rod (31) run through board groove (29) top inner wall and with transport board (26) screw thread.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210153766.8A CN114532461A (en) | 2022-02-19 | 2022-02-19 | Tilapia feed and raw material feeding machine for production |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210153766.8A CN114532461A (en) | 2022-02-19 | 2022-02-19 | Tilapia feed and raw material feeding machine for production |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN114532461A true CN114532461A (en) | 2022-05-27 |
Family
ID=81674665
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202210153766.8A Withdrawn CN114532461A (en) | 2022-02-19 | 2022-02-19 | Tilapia feed and raw material feeding machine for production |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN114532461A (en) |
-
2022
- 2022-02-19 CN CN202210153766.8A patent/CN114532461A/en not_active Withdrawn
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Application publication date: 20220527 |
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