CN114145385A - Bioactive protein feed and device for processing same - Google Patents

Bioactive protein feed and device for processing same Download PDF

Info

Publication number
CN114145385A
CN114145385A CN202111488446.XA CN202111488446A CN114145385A CN 114145385 A CN114145385 A CN 114145385A CN 202111488446 A CN202111488446 A CN 202111488446A CN 114145385 A CN114145385 A CN 114145385A
Authority
CN
China
Prior art keywords
fermentation
bioactive protein
parts
fermentation tank
powder
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Pending
Application number
CN202111488446.XA
Other languages
Chinese (zh)
Inventor
杨青
殷诗强
王家磊
沈源庆
徐娜
于�玲
王爱芹
段艳君
曾海英
王金梅
位正鹏
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Rongcheng Taixiang Food Products Co ltd
Original Assignee
Rongcheng Taixiang Food Products Co ltd
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Rongcheng Taixiang Food Products Co ltd filed Critical Rongcheng Taixiang Food Products Co ltd
Priority to CN202111488446.XA priority Critical patent/CN114145385A/en
Publication of CN114145385A publication Critical patent/CN114145385A/en
Pending legal-status Critical Current

Links

Images

Classifications

    • AHUMAN NECESSITIES
    • A23FOODS OR FOODSTUFFS; TREATMENT THEREOF, NOT COVERED BY OTHER CLASSES
    • A23KFODDER
    • A23K10/00Animal feeding-stuffs
    • A23K10/10Animal feeding-stuffs obtained by microbiological or biochemical processes
    • A23K10/12Animal feeding-stuffs obtained by microbiological or biochemical processes by fermentation of natural products, e.g. of vegetable material, animal waste material or biomass
    • AHUMAN NECESSITIES
    • A23FOODS OR FOODSTUFFS; TREATMENT THEREOF, NOT COVERED BY OTHER CLASSES
    • A23KFODDER
    • A23K10/00Animal feeding-stuffs
    • A23K10/20Animal feeding-stuffs from material of animal origin
    • AHUMAN NECESSITIES
    • A23FOODS OR FOODSTUFFS; TREATMENT THEREOF, NOT COVERED BY OTHER CLASSES
    • A23KFODDER
    • A23K10/00Animal feeding-stuffs
    • A23K10/20Animal feeding-stuffs from material of animal origin
    • A23K10/26Animal feeding-stuffs from material of animal origin from waste material, e.g. feathers, bones or skin
    • AHUMAN NECESSITIES
    • A23FOODS OR FOODSTUFFS; TREATMENT THEREOF, NOT COVERED BY OTHER CLASSES
    • A23KFODDER
    • A23K10/00Animal feeding-stuffs
    • A23K10/30Animal feeding-stuffs from material of plant origin, e.g. roots, seeds or hay; from material of fungal origin, e.g. mushrooms
    • AHUMAN NECESSITIES
    • A23FOODS OR FOODSTUFFS; TREATMENT THEREOF, NOT COVERED BY OTHER CLASSES
    • A23KFODDER
    • A23K10/00Animal feeding-stuffs
    • A23K10/30Animal feeding-stuffs from material of plant origin, e.g. roots, seeds or hay; from material of fungal origin, e.g. mushrooms
    • A23K10/37Animal feeding-stuffs from material of plant origin, e.g. roots, seeds or hay; from material of fungal origin, e.g. mushrooms from waste material
    • AHUMAN NECESSITIES
    • A23FOODS OR FOODSTUFFS; TREATMENT THEREOF, NOT COVERED BY OTHER CLASSES
    • A23KFODDER
    • A23K20/00Accessory food factors for animal feeding-stuffs
    • A23K20/10Organic substances
    • A23K20/158Fatty acids; Fats; Products containing oils or fats
    • AHUMAN NECESSITIES
    • A23FOODS OR FOODSTUFFS; TREATMENT THEREOF, NOT COVERED BY OTHER CLASSES
    • A23KFODDER
    • A23K20/00Accessory food factors for animal feeding-stuffs
    • A23K20/20Inorganic substances, e.g. oligoelements
    • AHUMAN NECESSITIES
    • A23FOODS OR FOODSTUFFS; TREATMENT THEREOF, NOT COVERED BY OTHER CLASSES
    • A23KFODDER
    • A23K20/00Accessory food factors for animal feeding-stuffs
    • A23K20/20Inorganic substances, e.g. oligoelements
    • A23K20/22Compounds of alkali metals
    • AHUMAN NECESSITIES
    • A23FOODS OR FOODSTUFFS; TREATMENT THEREOF, NOT COVERED BY OTHER CLASSES
    • A23KFODDER
    • A23K40/00Shaping or working-up of animal feeding-stuffs
    • AHUMAN NECESSITIES
    • A23FOODS OR FOODSTUFFS; TREATMENT THEREOF, NOT COVERED BY OTHER CLASSES
    • A23KFODDER
    • A23K50/00Feeding-stuffs specially adapted for particular animals
    • A23K50/30Feeding-stuffs specially adapted for particular animals for swines
    • AHUMAN NECESSITIES
    • A23FOODS OR FOODSTUFFS; TREATMENT THEREOF, NOT COVERED BY OTHER CLASSES
    • A23KFODDER
    • A23K50/00Feeding-stuffs specially adapted for particular animals
    • A23K50/70Feeding-stuffs specially adapted for particular animals for birds
    • A23K50/75Feeding-stuffs specially adapted for particular animals for birds for poultry
    • AHUMAN NECESSITIES
    • A23FOODS OR FOODSTUFFS; TREATMENT THEREOF, NOT COVERED BY OTHER CLASSES
    • A23NMACHINES 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
    • A23N17/00Apparatus specially adapted for preparing animal feeding-stuffs
    • AHUMAN NECESSITIES
    • A23FOODS OR FOODSTUFFS; TREATMENT THEREOF, NOT COVERED BY OTHER CLASSES
    • A23NMACHINES 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
    • A23N17/00Apparatus specially adapted for preparing animal feeding-stuffs
    • A23N17/004Apparatus specially adapted for preparing animal feeding-stuffs for treating by application of heat, e.g. by means of potato cookers
    • AHUMAN NECESSITIES
    • A23FOODS OR FOODSTUFFS; TREATMENT THEREOF, NOT COVERED BY OTHER CLASSES
    • A23NMACHINES 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
    • A23N17/00Apparatus specially adapted for preparing animal feeding-stuffs
    • A23N17/007Apparatus specially adapted for preparing animal feeding-stuffs for mixing feeding-stuff components
    • AHUMAN NECESSITIES
    • A23FOODS OR FOODSTUFFS; TREATMENT THEREOF, NOT COVERED BY OTHER CLASSES
    • A23NMACHINES 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
    • A23N17/00Apparatus specially adapted for preparing animal feeding-stuffs
    • A23N17/008Apparatus specially adapted for preparing animal feeding-stuffs for treating of silage, e.g. upgrading with water
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B02CRUSHING, PULVERISING, OR DISINTEGRATING; PREPARATORY TREATMENT OF GRAIN FOR MILLING
    • B02CCRUSHING, PULVERISING, OR DISINTEGRATING IN GENERAL; MILLING GRAIN
    • B02C4/00Crushing or disintegrating by roller mills
    • B02C4/10Crushing or disintegrating by roller mills with a roller co-operating with a stationary member
    • CCHEMISTRY; METALLURGY
    • C12BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
    • C12MAPPARATUS FOR ENZYMOLOGY OR MICROBIOLOGY; APPARATUS FOR CULTURING MICROORGANISMS FOR PRODUCING BIOMASS, FOR GROWING CELLS OR FOR OBTAINING FERMENTATION OR METABOLIC PRODUCTS, i.e. BIOREACTORS OR FERMENTERS
    • C12M23/00Constructional details, e.g. recesses, hinges
    • C12M23/48Holding appliances; Racks; Supports
    • CCHEMISTRY; METALLURGY
    • C12BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
    • C12MAPPARATUS FOR ENZYMOLOGY OR MICROBIOLOGY; APPARATUS FOR CULTURING MICROORGANISMS FOR PRODUCING BIOMASS, FOR GROWING CELLS OR FOR OBTAINING FERMENTATION OR METABOLIC PRODUCTS, i.e. BIOREACTORS OR FERMENTERS
    • C12M41/00Means for regulation, monitoring, measurement or control, e.g. flow regulation
    • C12M41/12Means for regulation, monitoring, measurement or control, e.g. flow regulation of temperature
    • C12M41/18Heat exchange systems, e.g. heat jackets or outer envelopes
    • C12M41/22Heat exchange systems, e.g. heat jackets or outer envelopes in contact with the bioreactor walls
    • AHUMAN NECESSITIES
    • A23FOODS OR FOODSTUFFS; TREATMENT THEREOF, NOT COVERED BY OTHER CLASSES
    • A23VINDEXING SCHEME RELATING TO FOODS, FOODSTUFFS OR NON-ALCOHOLIC BEVERAGES AND LACTIC OR PROPIONIC ACID BACTERIA USED IN FOODSTUFFS OR FOOD PREPARATION
    • A23V2400/00Lactic or propionic acid bacteria
    • A23V2400/11Lactobacillus
    • A23V2400/169Plantarum
    • YGENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02PCLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
    • Y02P60/00Technologies relating to agriculture, livestock or agroalimentary industries
    • Y02P60/80Food processing, e.g. use of renewable energies or variable speed drives in handling, conveying or stacking
    • Y02P60/87Re-use of by-products of food processing for fodder production

Landscapes

  • Life Sciences & Earth Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • Polymers & Plastics (AREA)
  • Engineering & Computer Science (AREA)
  • Food Science & Technology (AREA)
  • Zoology (AREA)
  • Animal Husbandry (AREA)
  • Health & Medical Sciences (AREA)
  • Biotechnology (AREA)
  • Physiology (AREA)
  • Biomedical Technology (AREA)
  • Molecular Biology (AREA)
  • Wood Science & Technology (AREA)
  • Bioinformatics & Cheminformatics (AREA)
  • Organic Chemistry (AREA)
  • Biochemistry (AREA)
  • Microbiology (AREA)
  • Birds (AREA)
  • Sustainable Development (AREA)
  • Inorganic Chemistry (AREA)
  • General Engineering & Computer Science (AREA)
  • General Health & Medical Sciences (AREA)
  • Genetics & Genomics (AREA)
  • Botany (AREA)
  • Mycology (AREA)
  • Analytical Chemistry (AREA)
  • Thermal Sciences (AREA)
  • Physics & Mathematics (AREA)
  • Clinical Laboratory Science (AREA)
  • Apparatuses For Bulk Treatment Of Fruits And Vegetables And Apparatuses For Preparing Feeds (AREA)
  • Fodder In General (AREA)

Abstract

The invention relates to the technical field of feeds and processing equipment, in particular to a bioactive protein feed and a device for processing the same. The bioactive protein feed is prepared from fermented soybean meal, rice bran, marine bioactive protein components, soybean oil, salt, composite fermentation fungi, corn flour and stone powder. The processing device comprises a pulverizer, a fine grinding device, a fermentation device and a bracket body. The bioactive protein feed has scientific component matching, comprehensively utilizes the marine bioactive protein components compared with the existing protein feed, reduces the feed processing cost and improves the feed quality; the processing device integrates crushing, fine grinding, fermentation and mixing preparation, all the structural parts are compactly matched, the adjustment is convenient, and the problems of dispersion, large occupied area and poor continuity between the processes of the existing feed processing device are solved.

Description

Bioactive protein feed and device for processing same
Technical Field
The invention relates to the technical field of feeds and processing equipment, in particular to a bioactive protein feed and a device for processing the same.
Background
In order to meet the increasing meat demand of human beings, the protein feed used by the daily ration of livestock and poultry gradually has a tendency of rising demand. At present, the protein feed for the daily ration of livestock and poultry is designed by taking raw materials containing protein components as a basis, and comprises plant protein raw materials, animal protein raw materials and protein raw materials derived from microorganisms. The marine life is used as a precious marine resource, contains rich nutrients and active substances, such as protein, amino acid, trace elements, mineral substances and the like, and is easier to absorb and utilize by livestock and poultry.
At present, reports on processing of livestock and poultry feed by using marine bioactive ingredients are limited, marine biological resources are rich, the utilization rate of the marine bioactive ingredients in the livestock and poultry feed is low, and further development and utilization of people are urgently needed. In addition, influenced by the development of marine bioactive components and low utilization rate, no mature production device exists in the preparation process of corresponding livestock and poultry feeds at present, the existing equipment and facilities are generally and directly selected for operation in the processing process, the discharging and mixing operations are troublesome, the preparation period is long, the process continuity is limited, and the industrial expanded production of the bioactive protein feeds is not facilitated.
Disclosure of Invention
The invention relates to a bioactive protein feed and a device for processing the same, the bioactive protein feed has scientific component matching, and compared with the existing protein feed, the bioactive protein feed comprehensively utilizes marine bioactive protein components, reduces the feed processing cost and improves the feed quality; the processing device integrates crushing, fine grinding, fermentation and mixed preparation, the matching among all structural parts is compact, the adjustment is convenient, the problems of dispersion, large occupied area and poor continuity among the working procedures of the existing feed processing device are avoided, and the problems existing in the prior art are solved.
One of the technical schemes adopted by the invention is as follows:
a bioactive protein feed is prepared from the following raw materials in parts by weight:
200-250 parts of fermented soybean meal, 160-220 parts of rice bran, 5-15 parts of marine bioactive protein components, 20-30 parts of soybean oil, 1-3 parts of salt, 0.3-0.4 part of composite fermentation fungi, 120-240 parts of corn flour and 10-20 parts of stone powder;
the marine bioactive protein component is prepared from the following raw materials in parts by weight: 300 parts of mussel powder, 250 parts of starfish powder, 150 parts of kelp powder and 50-80 parts of undaria pinnatifida.
Further, the composite fermentation fungus is a mixed fungus of bacillus subtilis, lactobacillus plantarum and bacillus licheniformis.
Furthermore, each weight part of the bacillus subtilis in the composite fermentation bacteria is more than or equal to 1.00 x 1013CFU, plant lactobacillus is more than or equal to 1.00 x 1011CFU and Bacillus licheniformis more than or equal to 1.00 x 1012CFU。
The preparation method of the bioactive protein feed comprises the following steps:
(1) preparing the marine bioactive protein component: selecting mussel as raw material, boiling to remove shell, dehydrating and drying mussel shell, and pulverizing to obtain mussel powder;
selecting starfish as raw material, drying in the sun to obtain dried starfish, and pulverizing to obtain starfish powder for later use;
selecting the kelp and the undaria pinnatifida in parts by weight, respectively cleaning, dehydrating, desalting, drying and crushing to obtain a kelp powder mixture for later use;
(2) mixing the starfish powder obtained in the step (1) with lactobacillus plantarum in the composite fermentation bacteria for fermentation at the fermentation temperature of 32-35 ℃ for 24 hours; obtaining starfish fermentation silage;
(3) adding the mixture of mussel powder and kelp powder in the step (1) into fermented soybean meal, rice bran and corn flour, and uniformly stirring for later use;
(4) sequentially inoculating strain components except lactobacillus plantarum in the composite fermentation fungi into the mixture in the step (3); the fermentation temperature is 30-36 ℃, and the fermentation period is 24-48 h; obtaining a fermentation material;
(5) and (3) mixing the starfish fermentation silage obtained in the step (2) and the fermentation material obtained in the step (4), adding soybean oil, salt and stone powder, and uniformly stirring to obtain the starfish fermentation silage.
The second technical scheme adopted by the invention is as follows:
an apparatus for processing a biologically active protein feed, comprising:
the pulverizer is used for primarily pulverizing raw materials of the bioactive protein feed;
the fine grinding device comprises a storage cylinder and a fine grinding piece matched with the storage cylinder for grinding; a feed inlet is arranged on one side of the storage barrel and is connected with a discharge hopper of the crusher; the material storage device is characterized in that a slotted groove with one open end is formed in the bottom wall of the material storage barrel, openings are formed in the top wall and the bottom wall of the slotted groove corresponding to the middle of the bottom wall of the material storage barrel, a barrel bottom discharge door is arranged in the slotted groove in a sliding fit mode, and a discharge funnel is fixedly connected to the opening in the bottom wall of the slotted groove;
the fermentation device comprises a first fermentation tank and a second fermentation tank, wherein the first fermentation tank is used for fermenting starfish fermentation silage, and the second fermentation tank is used for preparing fermentation material through fermentation; the bottom ends of the first fermentation tank and the second fermentation tank are supported and provided with a movable adjusting plate, and the first fermentation tank and the second fermentation tank correspond to a discharge hole of the fine grinding device through the movable adjusting plate; a material conveying mechanism is arranged between the first fermentation tank and the second fermentation tank;
the bracket body comprises a first supporting plate and supporting rods arranged below four corners of the first supporting plate, and the first supporting square plate is used for supporting the pulverizer and the fine grinding device; and the first supporting plate is provided with an opening corresponding to the discharging funnel.
Furthermore, the bottom of the storage cylinder is provided with two groups of symmetrically arranged supporting legs, and each group of supporting legs comprises two groups of supporting legs arranged at the front part and the rear part of one side of the storage cylinder.
Furthermore, the fine grinding piece comprises a grinding roller, two telescopic adjusting structures are symmetrically arranged on two sides of the grinding roller, a second supporting plate is arranged above the grinding roller, and the second supporting plate is supported and fixed on the first supporting plate through a supporting rod;
the telescopic adjusting structure comprises a cylinder body, the bottom end of a piston rod of the cylinder body arranged on one side of the grinding roller is fixedly connected with a shaft rod, the shaft rod is rotatably connected with one side of the grinding roller, the bottom end of the piston rod of the cylinder body arranged on the other side of the grinding roller is fixedly connected with a driving motor, and an output shaft of the driving motor is connected with the other side of the grinding roller;
the grinding roller extends downwards into the storage barrel through the adjustment of the telescopic adjusting structure and is driven by the driving motor to be finely ground and crushed with the raw materials in the storage barrel.
Furthermore, notches are arranged in the middle of two sides of the storage cylinder; the notch is convenient for the axostylus axostyle of storage cylinder both sides and driving motor's entering, avoids piston rod extension, grinding roller to move down the in-process, and the storage cylinder lateral wall leads to the fact the restriction to both, and the interval of diapire in grinding roller and the storage cylinder can be more convenient to adjust.
Further, the grinding roller is a solid cylindrical grinding roller.
Furthermore, the first fermentation tank and the second fermentation tank both comprise tank bodies, a water inlet pipe is arranged on each tank body, a top cover is horizontally and rotatably covered at the top end of each tank body, and a transparent observation window is arranged on the side wall of each tank body; a material receiving box is arranged on the first movable adjusting plate below the first fermentation tank, the inner bottom wall of the material receiving box is obliquely arranged, a material conveying dragon is connected to the outer side of the material receiving box, and a discharge port at the top end of the material conveying dragon is arranged above one side of the second fermentation tank correspondingly; a stirring piece is arranged in the second fermentation tank.
Further, the bottom end of the movable adjusting plate is provided with a roller with a belt wheel brake.
Further, the heating jackets are arranged on the outer sides of the first fermentation tank and the second fermentation tank.
Further, the heating jacket is a water bath heating jacket. And a water inlet pipeline and a water outlet pipeline are respectively arranged on two sides of the water bath heating jacket.
The invention has the beneficial effects that:
the marine bioactive components in the feed are prepared from mussel powder, starfish powder, kelp and undaria pinnatifida, so that amino acid, crude protein, polysaccharide, trace elements and mineral components in the raw materials are fully utilized, and the nutritional ingredients required in the feed can be comprehensively supplemented; the composite fungus components are prepared by mixing bacillus subtilis, bacillus licheniformis and lactobacillus plantarum, corresponding substrates are fermented respectively, and obtained fermentation products are mixed to prepare the protein feed.
The bioactive protein feed is prepared from the plant-derived protein component, the marine bioactive component, the compound fungus and other components in a specific weight ratio, effectively utilizes amino acids, minerals and vitamin components in the marine bioactive components, better solves the problem that corresponding components such as compound vitamins and minerals are additionally added in the existing protein feed preparation, reduces the preparation cost, improves the quality of the protein feed, and innovates the variety of the bioactive protein feed. The preparation method separately prepares starfish fermentation silage, and avoids the problems of low utilization rate and easy color deterioration caused by improper treatment of the existing starfish powder directly used for livestock and poultry feed. The device for processing the bioactive protein feed integrates crushing, fine grinding, fermentation and mixing preparation into a whole on the basis of the processing requirements of the protein feed, has compact matching among all structural parts and convenient adjustment, avoids the problems of dispersion, large occupied area and poor continuity among working procedures of the conventional feed processing device, and has scientific and reasonable integral structural design.
Drawings
FIG. 1 is a schematic view of the construction of the apparatus for processing of the present invention;
FIG. 2 is a schematic side view of the device of FIG. 1;
FIG. 3 is a schematic view showing the structure of the feeding state of the first fermenter of the apparatus for processing of the present invention.
Wherein, 1 rubbing crusher, 2 storage barrels, 3 fine grinding pieces, 4 play hoppers, 5 flutings, 6 bobbin base discharge doors, 7 ejection of compact funnels, 8 first fermentation tanks, 9 second fermentation tanks, 10 removal regulating plates, 11 defeated material mechanisms, 12 first backup pads, 13 bracing pieces, 14 grinding roller, 15 second backup pads, 16 cylinder bodies, 17 axostylus axostyle, 18 positive and negative rotation driving motor, 19 inlet tubes, 20 top caps, 21 transparent observation windows, 22 connect the workbin, 23 stirring piece, 24 gyro wheels, 25 water bath heating jacket, 26 oxygen import.
Detailed Description
In order to clearly explain the technical features of the present invention, the following detailed description of the present invention is provided with reference to the accompanying drawings.
The materials used in the specific examples are conventional materials used in the art and are commercially available and consistent with the general understanding of those skilled in the art.
In the description of the processing apparatus of the present invention, it is to be understood that the terms "upper", "lower", "front", "rear", "left", "right", "top", "bottom", "inner", "outer", and the like, which refer to orientations or positional relationships based on those shown in the drawings, are used only for convenience of description and simplification of description, and do not indicate or imply that the apparatus or elements referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus, are not to be construed as limiting the present invention.
Example 1
A bioactive protein feed is prepared from the following raw materials in parts by weight:
230Kg of fermented soybean meal, 200Kg of rice bran, 10Kg of marine bioactive protein component, 25Kg of soybean oil, 2Kg of salt, 0.3Kg of composite fermentation fungus, 180Kg of corn flour and 15Kg of mountain flour;
wherein the marine bioactive protein component is prepared from the following raw materials in parts by weight: 200Kg of mussel powder, 220Kg of starfish, 125Kg of kelp and 65Kg of undaria pinnatifida.
The composite fermentation fungus is a mixed fungus of bacillus subtilis, lactobacillus plantarum and bacillus licheniformis. Each weight part of the bacillus subtilis in the composite fermentation bacteria is more than or equal to 1.00 x 1013CFU, plant lactobacillus is more than or equal to 1.00 x 1011CFU and Bacillus licheniformis more than or equal to 1.00 x 1012CFU。
The preparation method of the bioactive protein feed comprises the following steps:
(1) preparing the marine bioactive protein component: selecting mussel as raw material, boiling to remove shell, dehydrating and drying mussel shell, and pulverizing to obtain mussel powder;
selecting the raw material starfish, drying in the sun to obtain dried starfish, and crushing to obtain starfish powder for later use;
selecting the kelp and the undaria pinnatifida according to the weight, respectively cleaning, dehydrating, desalting, drying and crushing to obtain a kelp powder mixture for later use;
(2) mixing the starfish powder obtained in the step (1) with lactobacillus plantarum in the composite fermentation bacteria for fermentation at the fermentation temperature of 35 ℃ for 24 hours; obtaining starfish fermentation silage;
(3) adding the mixture of mussel powder and kelp powder in the step (1) into fermented soybean meal, rice bran and corn flour, and uniformly stirring for later use;
(4) sequentially inoculating strain components except lactobacillus plantarum in the composite fermentation fungi into the mixture in the step (3); the fermentation temperature is 35 ℃, and the fermentation period is 39 hours; obtaining a fermentation material;
(5) and (3) mixing the starfish fermentation silage obtained in the step (2) and the fermentation material obtained in the step (4), adding soybean oil, salt and stone powder, and uniformly stirring to obtain the starfish fermentation silage.
The device for processing the bioactive protein feed comprises a pulverizer 1, a crusher, a feed bin, a feed; a fine grinding device is arranged on the right side of the pulverizer 1; the fine grinding device comprises a storage barrel 2 and a fine grinding piece 3 which is matched with the storage barrel for grinding; a feed inlet is arranged at the left side of the storage barrel 2 and is connected with a discharge hopper 4 of the pulverizer 1; a slot 5 with one open end is arranged on the bottom wall of the storage barrel 2, openings are arranged on the top wall and the bottom wall of the slot corresponding to the middle part of the bottom wall of the storage barrel, a barrel bottom discharge door 6 is arranged in the slot in a sliding fit manner, and a discharge funnel 7 is fixedly connected to the opening on the bottom wall of the slot; a fermentation device is arranged below the fine grinding device; the fermentation device comprises a first fermentation tank 8 and a second fermentation tank 9, the first fermentation tank is used for fermenting starfish fermentation silage, and the second fermentation tank is used for preparing fermentation feed through fermentation; a movable adjusting plate 10 is supported and arranged at the bottom ends of the first fermentation tank and the second fermentation tank, and the first fermentation tank and the second fermentation tank correspond to a discharge hole of the fine grinding device through the movable adjusting plate; a material conveying mechanism 11 is arranged between the first fermentation tank and the second fermentation tank.
The pulverizer and the fine grinding device are both supported by the bracket body, and the pulverizer adopts the pulverizer for the existing processing production. The bracket body comprises a first supporting plate 12 and supporting rods 13 arranged below four corners of the first supporting plate, and the first supporting plate 12 is used for supporting the pulverizer 1 and the fine grinding device; correspond on first backup pad ejection of compact funnel 7 sets up the trompil, and the trompil setting on the first backup pad is worn out downwards to the lower part of ejection of compact funnel 7.
The fine grinding piece comprises a grinding roller 14, two telescopic adjusting structures are symmetrically arranged on the left side and the right side of the grinding roller, a second supporting plate 15 is arranged above the grinding roller, and the second supporting plate is supported and fixed on the first supporting plate 12 through a supporting rod 13; the telescopic adjusting structure comprises a cylinder body 16, the bottom end of a piston rod of the cylinder body arranged on the left side of the grinding roller 14 is fixedly connected with a shaft rod 17, the shaft rod is rotatably connected with one side of the grinding roller, the bottom end of the piston rod of the cylinder body arranged on the right side of the grinding roller is fixedly connected with a forward and reverse rotation driving motor 18, and an output shaft of the forward and reverse rotation driving motor is connected with the right side of the grinding roller; the grinding roller extends downwards into the material storage barrel through the adjustment of the telescopic adjusting structure and is driven by the forward and reverse rotation driving motor to be finely ground and crushed with the raw materials in the material storage barrel.
The grinding roller 14 is a solid columnar grinding roller, and the outer side wall of the grinding roller is matched with the material storage cylinder 2; the storage cylinder is a semicircular storage cylinder.
The first fermentation tank 8 and the second fermentation tank 9 both comprise tank bodies, and water inlet pipes 19 are arranged on the tank bodies and used for selectively conveying water required in fermentation; a top cover 20 is horizontally and rotatably covered at the top end of the tank body, and a transparent observation window 21 is arranged on the side wall of the tank body, so that the position and the fermentation state of the fermentation material in the tank body can be conveniently observed; a material receiving box 22 is arranged on the movable adjusting plate 10 below the first fermentation tank, the inner bottom wall of the material receiving box is obliquely arranged, a material conveying mechanism 11, namely a material conveying dragon, is connected to the outer side of the material receiving box, an inlet of the material conveying dragon is arranged at the bottom of the right side of the material receiving box, and a discharge port at the top end of the material conveying dragon is arranged above one side of the second fermentation tank 9; the upper part of the second fermentation tank body is also provided with an oxygen inlet 26; set up stirring piece 23 in the second fermentation cylinder, the stirring piece includes two, and each stirring piece all sets up fusiformis stirring paddle leaf on the puddler of each stirring piece through motor drive.
A roller 24 with a wheel brake is arranged at the bottom end of the movable adjusting plate 10.
All set up water bath heating jacket 25 in first fermentation cylinder and second fermentation cylinder outside, so conveniently control the fermentation temperature.
The use method of the device for processing the bioactive protein feed comprises the following steps:
dried starfishes are added through a left side feed inlet of a pulverizer 1, crushed by the pulverizer, discharged from a discharge hopper 4 at the bottom of the pulverizer and enter a storage barrel 2 of a fine grinding device, a cylinder body 16 is started, a piston rod of the cylinder body stretches, and two cylinder bodies drive a grinding roller 14 to downwards enter the storage barrel and gradually contact starfish powder subjected to primary powder treatment by the pulverizer in the storage barrel to extrude the starfish powder; before adjusting the cylinder body, operating personnel also can pave the primary powder in the storage cylinder in advance, so be more convenient for the even contact of grinding roller and primary powder. The forward and reverse rotation driving motor 18 is started, and the forward and reverse rotation of the motor drives the grinding roller to rotate in a reciprocating mode within a certain period, so that the starfish powder of the primary powder between the grinding roller and the storage barrel is further finely ground and crushed. And after the fine grinding is finished, pulling the cylinder bottom discharging door 6 rightwards to pull the cylinder bottom discharging door out of the open slot 5 to expose the opening at the cylinder bottom of the storage cylinder, and enabling the finely ground starfish powder to enter the discharging funnel 7 through the opening. Adjusting a movable adjusting plate 10 in advance to enable a first fermentation tank 8 on the movable adjusting plate to be arranged corresponding to the discharging funnel 7, horizontally rotating a top cover 20 of the first fermentation tank to enable a tank opening of the first fermentation tank to correspond to the discharging funnel, and thus conveniently collecting finely ground starfish powder discharged from the discharging funnel; then, adding water with the quantity not more than the equivalent of the starfish powder into the first fermentation tank to enable the starfish powder to be in a semisolid state, and inoculating and adding lactobacillus plantarum; and closing the top cover of the first fermentation tank, locking the top cover through a locking part on the top cover, introducing water with proper temperature into the water bath heating sleeve, and heating and standing the water in a water area for fermentation for a certain period.
In the fermentation process of the first fermentation tank, the preparation of the fermentation material in the second fermentation tank is continuously carried out, and the concrete operations are as follows: mussels after being dehydrated and dried are added through a feed inlet on the left side of the pulverizer, and after being pulverized, the mussels are discharged from a discharge hopper 4 at the bottom of the pulverizer and enter a storage barrel 2 of a fine grinding device, an operator can pave primary powder in the storage barrel, and a subsequent fine grinding piece convenient to fully contact the primary powder. Starting cylinder 16, the piston rod of cylinder body is flexible, and two cylinder bodies drive in grinding roller 14 gets into the storage cylinder downwards to contact the mussel powder of just whitewashed processing in the storage cylinder gradually, to mussel powder extrusion, start positive reverse rotation driving motor 18, the motor is just reversing to drive grinding roller and is rotated, forms the further fine grinding of the mussel powder of just whitewashed between its and the storage cylinder and smashes. The fine grinding finishes, stimulates bobbin base discharge door 6 right, makes bobbin base discharge door pull out in 5 from the fluting, exposes the opening at the bobbin base of storage section of thick bamboo, and the mussel powder after the fine grinding gets into ejection of compact funnel 7 through the opening. Adjusting a movable adjusting plate 10 in advance to enable a second fermentation tank 9 on the movable adjusting plate to be arranged corresponding to the discharging funnel 7, horizontally rotating a top cover 20 of the second fermentation tank to enable a tank opening of the second fermentation tank to correspond to the discharging funnel, and thus conveniently collecting finely ground mussel powder raw materials discharged from the discharging funnel; then, adding a proper amount of water into the second fermentation tank, and simultaneously adding a kelp powder mixture (dried and crushed kelp powder and undaria pinnatifida powder), fermented soybean meal, rice bran and corn flour; discharging fermented starfish silage from the bottom end of the first fermentation tank to a material receiving box 22, conveying the fermented material of the first fermentation tank to a second fermentation tank by a conveying dragon, and finally inoculating and adding bacillus licheniformis and bacillus subtilis into the second fermentation tank; the top cover of the second fermentation tank is closed and locked by the locking piece on the top cover, water with proper temperature is introduced into the water bath heating jacket 25 at the outer side of the second fermentation tank, the water area is heated, and simultaneously the stirring piece 23 is started to stir and ferment for a certain period. And after the fermentation is finished, continuously adding the soybean oil, the salt and the stone powder into the second fermentation tank, continuously stirring uniformly, and discharging to obtain the soybean oil and salt composite material.
Example 2
A bioactive protein feed is prepared from the following raw materials in parts by weight:
200Kg of fermented soybean meal, 220Kg of rice bran, 5Kg of marine bioactive protein component, 20Kg of soybean oil, 1Kg of salt, 0.4Kg of composite fermentation fungus, 120Kg of corn flour and 10Kg of stone powder;
wherein the marine bioactive protein component is prepared from the following raw materials in parts by weight: 150Kg of mussel powder, 200Kg of starfish, 100Kg of kelp and 50Kg of undaria pinnatifida;
the composite fermentation fungus is a mixed fungus composed of bacillus subtilis, lactobacillus plantarum and bacillus licheniformis.
The preparation method of the bioactive protein feed is the same as the preparation method of the example 1, except that the fermentation temperature in the step (2) is 32 ℃; and (4) fermenting for 30 hours at the fermentation temperature of 35 ℃.
The processing apparatus was the same as that of example 1.
Example 3
A bioactive protein feed is prepared from the following raw materials in parts by weight:
250Kg of fermented soybean meal, 160Kg of rice bran, 15Kg of marine bioactive protein component, 30Kg of soybean oil, 1Kg of salt, 0.4Kg of composite fermentation fungus, 240Kg of corn flour and 20Kg of stone powder;
wherein the marine bioactive protein component is prepared from the following raw materials in parts by weight: 300Kg of mussel powder, 250Kg of starfish, 150Kg of kelp and 80Kg of undaria pinnatifida;
the composite fermentation fungus is a mixed fungus composed of bacillus subtilis, lactobacillus plantarum and bacillus licheniformis.
The preparation method is the same as that of example 1, except that the fermentation temperature in the step (2) is 33 ℃; and (4) fermenting for 48 hours at the fermentation temperature of 30 ℃.
The processing apparatus was the same as that of example 1.
Example 4
A bioactive protein feed is prepared from the following raw materials in parts by weight:
210Kg of fermented soybean meal, 210Kg of rice bran, 8Kg of marine bioactive protein component, 22Kg of soybean oil, 1Kg of salt, 0.35Kg of composite fermentation fungus, 220Kg of corn flour and 13Kg of mountain flour;
wherein the marine bioactive protein component is prepared from the following raw materials in parts by weight: 280Kg of mussel powder, 210Kg of starfish, 100Kg of kelp and 50Kg of undaria pinnatifida; the composite fermentation fungus is a mixed fungus composed of bacillus subtilis, lactobacillus plantarum and bacillus licheniformis.
The preparation method is the same as that of example 1.
The processing apparatus was the same as that of example 1.
The bioactive protein feed can be applied to feeds for livestock such as chicken, duck, goose and pig, has obvious effects of improving egg quality (such as egg shape index, yolk color, eggshell glossiness and the like) and laying rate, and has effects of shortening slaughter cycle and promoting growth of pig and the like.
The above-described embodiments should not be construed as limiting the scope of the invention, and any alternative modifications or alterations to the embodiments of the present invention will be apparent to those skilled in the art.
The present invention is not described in detail, but is known to those skilled in the art.

Claims (9)

1. The bioactive protein feed is characterized by being prepared from the following raw materials in parts by weight:
200-250 parts of fermented soybean meal, 160-220 parts of rice bran, 5-15 parts of marine bioactive protein components, 20-30 parts of soybean oil, 1-3 parts of salt, 0.3-0.4 part of composite fermentation fungi, 120-240 parts of corn flour and 10-20 parts of stone powder;
the marine bioactive protein component is prepared from the following raw materials in parts by weight: 300 parts of mussel powder, 250 parts of starfish powder, 150 parts of kelp powder and 50-80 parts of undaria pinnatifida.
2. The bioactive protein feed according to claim 1, wherein the complex fermentation fungus is a mixed fungus of bacillus subtilis, lactobacillus plantarum and bacillus licheniformis.
3. The bioactive protein feed of claim 1, characterized in that it is prepared by a method comprising the steps of:
(1) preparing the marine bioactive protein component: selecting mussel as raw material, boiling to remove shell, dehydrating and drying mussel shell, and pulverizing to obtain mussel powder;
selecting starfish as raw material, drying in the sun to obtain dried starfish, and pulverizing to obtain starfish powder for later use;
selecting the kelp and the undaria pinnatifida in parts by weight, respectively cleaning, dehydrating, desalting, drying and crushing to obtain a kelp powder mixture for later use;
(2) mixing the starfish powder obtained in the step (1) with lactobacillus plantarum in the composite fermentation bacteria for fermentation at the fermentation temperature of 32-35 ℃ for 24 hours; obtaining starfish fermentation silage;
(3) adding the mixture of mussel powder and kelp powder in the step (1) into fermented soybean meal, rice bran and corn flour, and uniformly stirring for later use;
(4) sequentially inoculating strain components except lactobacillus plantarum in the composite fermentation fungi into the mixture in the step (3); the fermentation temperature is 30-36 ℃, and the fermentation period is 24-48 h; obtaining a fermentation material;
(5) and (3) mixing the starfish fermentation silage obtained in the step (2) and the fermentation material obtained in the step (4), adding soybean oil, salt and stone powder, and uniformly stirring to obtain the starfish fermentation silage.
4. An apparatus for processing a biologically active protein feed, comprising:
the pulverizer is used for primarily pulverizing raw materials of the bioactive protein feed;
the fine grinding device comprises a storage cylinder and a fine grinding piece matched with the storage cylinder for grinding; a feed inlet is arranged on one side of the storage barrel and is connected with a discharge hopper of the crusher; the material storage device is characterized in that a slotted groove with one open end is formed in the bottom wall of the material storage barrel, openings are formed in the top wall and the bottom wall of the slotted groove corresponding to the middle of the bottom wall of the material storage barrel, a barrel bottom discharge door is arranged in the slotted groove in a sliding fit mode, and a discharge funnel is fixedly connected to the opening in the bottom wall of the slotted groove;
the fermentation device comprises a first fermentation tank and a second fermentation tank, wherein the first fermentation tank is used for fermenting starfish fermentation silage, and the second fermentation tank is used for preparing fermentation material through fermentation; the bottom ends of the first fermentation tank and the second fermentation tank are supported and provided with a movable adjusting plate, and the first fermentation tank and the second fermentation tank correspond to a discharge hole of the fine grinding device through the movable adjusting plate; a material conveying mechanism is arranged between the first fermentation tank and the second fermentation tank;
the bracket body comprises a first supporting plate and supporting rods arranged below four corners of the first supporting plate, and the first supporting square plate is used for supporting the pulverizer and the fine grinding device; and the first supporting plate is provided with an opening corresponding to the discharging funnel.
5. The apparatus for processing bioactive protein feed of claim 4, wherein the fine grinding member comprises a grinding roller, two telescopic adjusting structures are symmetrically arranged on two sides of the grinding roller, a second supporting plate is arranged above the grinding roller, and the second supporting plate is supported and fixed on the first supporting plate through a supporting rod;
the telescopic adjusting structure comprises a cylinder body, the bottom end of a piston rod of the cylinder body arranged on one side of the grinding roller is fixedly connected with a shaft rod, the shaft rod is rotatably connected with one side of the grinding roller, the bottom end of the piston rod of the cylinder body arranged on the other side of the grinding roller is fixedly connected with a driving motor, and an output shaft of the driving motor is connected with the other side of the grinding roller;
the grinding roller extends downwards into the storage barrel through the adjustment of the telescopic adjusting structure and is driven by the driving motor to be finely ground and crushed with the raw materials in the storage barrel.
6. The apparatus for processing a bioactive protein feed as claimed in claim 5, wherein the grinding roller is a solid cylindrical grinding roller.
7. The apparatus of claim 4, wherein the first and second fermentors each comprise a tank, a water inlet pipe is disposed on the tank, a top cover is horizontally and rotatably disposed on the top of the tank, and a transparent viewing window is disposed on the side wall of the tank; a material receiving box is arranged on the first movable adjusting plate below the first fermentation tank, the inner bottom wall of the material receiving box is obliquely arranged, a material conveying dragon is connected to the outer side of the material receiving box, and a discharge port at the top end of the material conveying dragon is arranged above one side of the second fermentation tank correspondingly; a stirring piece is arranged in the second fermentation tank.
8. The apparatus for processing bioactive protein feed as claimed in claim 4, wherein a roller with a pulley brake is provided at the bottom end of the movable adjusting plate.
9. The apparatus for processing a bioactive protein feed according to claim 4 or 7, wherein a heating jacket is provided outside each of the first fermentation tank and the second fermentation tank.
CN202111488446.XA 2021-12-07 2021-12-07 Bioactive protein feed and device for processing same Pending CN114145385A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN202111488446.XA CN114145385A (en) 2021-12-07 2021-12-07 Bioactive protein feed and device for processing same

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN202111488446.XA CN114145385A (en) 2021-12-07 2021-12-07 Bioactive protein feed and device for processing same

Publications (1)

Publication Number Publication Date
CN114145385A true CN114145385A (en) 2022-03-08

Family

ID=80453416

Family Applications (1)

Application Number Title Priority Date Filing Date
CN202111488446.XA Pending CN114145385A (en) 2021-12-07 2021-12-07 Bioactive protein feed and device for processing same

Country Status (1)

Country Link
CN (1) CN114145385A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN115316620A (en) * 2022-09-20 2022-11-11 荣成市进通食品有限公司 Device is broken up in undaria pinnatifida processing

Citations (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102783582A (en) * 2012-08-24 2012-11-21 安徽五粮泰生物工程股份有限公司 Preparation method of sea-tangle, fish meal, brown sugar and ormosia fermented feed for lactating sows
CN103202387A (en) * 2013-04-11 2013-07-17 福建大健饲料有限公司 Production method of biological health feed
CN104397858A (en) * 2014-11-14 2015-03-11 无锡乐华自动化科技有限公司 Automatic processing device for straw feed and preparation method of straw feed
CN106165760A (en) * 2016-06-20 2016-11-30 宁波江东慧泽生物科技有限公司 A kind of preparation method of the marine active calcium containing probiotics
CN107549450A (en) * 2017-10-22 2018-01-09 长沙秋点兵信息科技有限公司 A kind of biological feedstuff and its production technology
CN107927457A (en) * 2017-12-13 2018-04-20 大连小萝莉服饰有限公司 A kind of sea cucumber solid fermentation bait
CN109480118A (en) * 2018-11-22 2019-03-19 湖北菜鲜鲜食材供应链有限公司 A kind of egg feedstuff and preparation method thereof producing high calcium high zinc nutritional egg
CN211861760U (en) * 2020-03-25 2020-11-06 陕西天仁雪农业科技有限公司 Chicken feed production equipment
CN112244144A (en) * 2020-10-12 2021-01-22 盐城惠民饲料科技有限公司 Microbial fermentation chicken feed and preparation method thereof
CN214270901U (en) * 2020-12-25 2021-09-24 洛阳欧科拜克生物技术股份有限公司 Mixed fermentation tank for fermented feed

Patent Citations (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102783582A (en) * 2012-08-24 2012-11-21 安徽五粮泰生物工程股份有限公司 Preparation method of sea-tangle, fish meal, brown sugar and ormosia fermented feed for lactating sows
CN103202387A (en) * 2013-04-11 2013-07-17 福建大健饲料有限公司 Production method of biological health feed
CN104397858A (en) * 2014-11-14 2015-03-11 无锡乐华自动化科技有限公司 Automatic processing device for straw feed and preparation method of straw feed
CN106165760A (en) * 2016-06-20 2016-11-30 宁波江东慧泽生物科技有限公司 A kind of preparation method of the marine active calcium containing probiotics
CN107549450A (en) * 2017-10-22 2018-01-09 长沙秋点兵信息科技有限公司 A kind of biological feedstuff and its production technology
CN107927457A (en) * 2017-12-13 2018-04-20 大连小萝莉服饰有限公司 A kind of sea cucumber solid fermentation bait
CN109480118A (en) * 2018-11-22 2019-03-19 湖北菜鲜鲜食材供应链有限公司 A kind of egg feedstuff and preparation method thereof producing high calcium high zinc nutritional egg
CN211861760U (en) * 2020-03-25 2020-11-06 陕西天仁雪农业科技有限公司 Chicken feed production equipment
CN112244144A (en) * 2020-10-12 2021-01-22 盐城惠民饲料科技有限公司 Microbial fermentation chicken feed and preparation method thereof
CN214270901U (en) * 2020-12-25 2021-09-24 洛阳欧科拜克生物技术股份有限公司 Mixed fermentation tank for fermented feed

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN115316620A (en) * 2022-09-20 2022-11-11 荣成市进通食品有限公司 Device is broken up in undaria pinnatifida processing

Similar Documents

Publication Publication Date Title
CN102302094B (en) Antibiotic-free Chinese herbal medicine composite fermented feed additive for pigs and preparation method thereof
CN109938160A (en) The process system and process of biological feedstuff are prepared using vinasse
CN104397857B (en) A kind of concentrated feed automatic processing apparatus and concentrated feed preparation method
CN103931878A (en) Method for preparing high-protein forage by utilizing waste cassava vinasse
CN103829042A (en) Production method of multi-vitamin active cassava protein feed
CN101411387A (en) Water hyacinth ferment feed and method for producing the same
CN114145385A (en) Bioactive protein feed and device for processing same
CN111134233A (en) Chinese herbal medicine fermented feed for pigs and production method thereof
CN110338278A (en) One main laminaria fermented feed containing probiotics and preparation method thereof
CN104366680A (en) Automated chicken fodder processing device and chicken fodder preparation method
CN110810655A (en) Blakeslea trispora feed additive and application thereof
CN102813057B (en) Method for producing fermented feed through utilizing enteromorpha leaching liquor
CN101803685B (en) Preparation method of maggot biological protein powder and application thereof in feedstuff for live pigs
CN210406973U (en) Process system for preparing biological feed by utilizing vinasse
CN111011629B (en) Preparation method of antibiotic-free piglet feed
CN202456333U (en) Aquaculture seedling feed production system
CN116874316A (en) Method for high-value conversion of agricultural waste by cooperation of hermetia illucens and microorganisms
CN115176898A (en) Traditional Chinese medicine fermented feed for sheep and preparation method thereof
CN202385711U (en) Prawn biological feed manufacturing system
CN106434800A (en) Circulation harmlessness treatment method of colistin fermentation bacterial residue
CN112868904A (en) Method for producing peptide-rich prebiotic-rich feed by fermenting soybean meal and manufacturing device thereof
CN110959758A (en) Preparation method of vitamin premixed feed carrier/diluent leavening
CN1059836A (en) Vinasse mixed feed and method of manufacturing technology thereof
CN111700176A (en) Processing method of biological feed for fattening pigs
CN111000050A (en) Tea leaf and traditional Chinese medicine mixed feed for growing finishing pigs and preparation method thereof

Legal Events

Date Code Title Description
PB01 Publication
PB01 Publication
SE01 Entry into force of request for substantive examination
SE01 Entry into force of request for substantive examination