25 results about "Blood meal" patented technology

The invention discloses a breeding bait for hermetia illucens larvae and a preparation method thereof, and relates to the field of hermetia illucens larva baits, the breeding bait comprises the following raw material components by weight: 25-35 parts of kitchen waste, 20-30 parts of agricultural by-products, 10-15 parts of animal-derived protein, 5-8 parts of feather meal, 3-5 parts of fish meal, and 2-3 parts of blood meal; the breeding bait for the hermetia illucens larvae specifically comprises 3-5 parts of corn flour, 2-3 parts of alfalfa powder, 2-3 parts of soybean meal, 0.3-0.8 part of a compound enzyme preparation, 0.2-0.5 part of compound probiotics, 0.5-1.2 parts of mineral elements and 0.1-0.3 part of a phagostimulant, and the breeding bait for the hermetia illucens larvae has the effects of being balanced in nutrition, high in conversion rate and low in pathogenic bacterium content.

The invention discloses slow-release fish bait and a preparation method thereof, and belongs to the technical field of fish feed. Comprising the following steps: mixing soybean meal powder and cottonseed meal powder to obtain floating bait; mixing the fermented blood powder, the corn protein powder and the pre-gelatinized starch to obtain mixed bait; mixing the food calling microcapsules, hydroxypropyl methyl cellulose, soya bean lecithin and sterile water to obtain a food calling slow-release coating; wrapping 1 part by mass of floating bait with 2 parts by mass of mixed bait, and rounding to obtain basic fish bait; uniformly spraying the food-calling slow-release coating on the surface of the basic fish bait, and drying to obtain the slow-release fish bait. According to the invention, the dissolution time of the fish bait is prolonged, so that the dosage of the fish bait during bait casting is reduced.

The invention relates to the technical field of food and health care products, and discloses a deer blood peptide stock solution, deer blood peptide wine and a preparation method thereof. The preparation method of the deer blood peptide stock solution comprises the following steps: S1, taking fresh deer blood, and drying to obtain deer blood powder: adding base liquor of Luzhou-flavor liquor into the fresh deer blood, uniformly mixing according to a weight ratio of the deer blood to the base liquor of 1: (0.05-0.1), putting the mixture under a low-temperature condition after uniformly mixing, solidifying, and drying to obtain the deer blood powder; s2, enzymolysis: taking deer blood powder, adding water according to a solid-to-liquid ratio of 1: (18-40), mixing, adding an acetic acid solution with a concentration of 0.3-0.5 mol / L into the mixed solution according to a volume-weight ratio of acetic acid to the deer blood powder of (1-5): 1, adding protease accounting for 1-3% of the mass of the deer blood powder, heating to 40-60 DEG C, carrying out enzymolysis, and carrying out enzyme deactivation to obtain an enzymatic hydrolysate; s3, filtering: centrifuging the enzymatic hydrolysate, and filtering to obtain a deer blood peptide stock solution.

The invention discloses a micropterus salmoides compound feed added with enzymolysis wool, and relates to a compound feed for aquatic animals. The feed is prepared from the following raw materials in percentage by mass: 10-30% of enzymolysis wool powder, 15-25% of fermented soybean meal, 10-20% of fish meal, 8-15% of rapeseed meal, 5-10% of blood meal, 8% of corn, 5% of wheat, 5% of soybean oil, 3% of fish oil, 1% of vitamin premix, 1% of mineral premix, 0.5% of vitamin C phosphate, 0.5% of choline chloride, 1% of monocalcium phosphate, 0.3-0.5% of lysine, 0.5-0.8% of methionine and 1% of an adhesive. Compared with the prior art, the micropterus salmonides feed has the following advantages: 1, the micropterus salmonides feed is balanced in nutrition and meets the requirements of micropterus salmonides on nutrient substances in the growth process; 2, the feeding effect is not obviously different from that of the whole fish meal compound feed; 3, the fish meal dosage is low, and the production cost of the compound feed is reduced.

The invention relates to the technical field of biological medicines, in particular to a recombinant rLOC119159421 protein vaccine for salivary glands of micro calf ticks and a preparation method of the recombinant rLOC119159421 protein vaccine, effective components of the vaccine comprise rLOC119159421 soluble recombinant protein, and the recombinant rLOC119159421 soluble recombinant protein and positive control BM86 recombinant protein are subjected to effect evaluation. Starting from salivary gland secretory protein related to blood meal in the host biting process of the micro-calf ticks, special protein of salivary glands of tick species is researched, the recombinant protein vaccine is prepared, survival and reproduction of the micro-calf ticks can be affected, the prepared recombinant protein vaccine has an interference effect on biting and passage of the micro-calf ticks, and the recombinant protein vaccine has a good application prospect. The anti-tick vaccine has a good anti-tick effect, contributes to prevention and treatment of tick-borne diseases, and lays a foundation for development of other tick related vaccines.

The invention discloses a beverage with blood activating and body warming effects and a preparation method thereof. The beverage with the effects of activating blood and warming the body is prepared from the following raw materials in parts by weight: 5-10 parts of coffee beans, 4-8 parts of sika deer antler blood powder, 4-8 parts of pawpaw, 4-6 parts of agaricus blazei murill, 2-4 parts of angelica sinensis, 1-3 parts of ginseng, 1-3 parts of polygonatum kingianum, 0.8-12 parts of sanchi flowers, 4-6 parts of dried ginger, 4-6 parts of cinnamon, 2-4 parts of L-cysteine, 0.8-1.2 parts of amomum tsao-ko and 2-4 parts of sugar. According to the drink with the effects of promoting blood circulation and warming the body, the drink has the effects of promoting blood circulation to remove meridian obstruction, warming the spleen and stomach for dispelling cold, strengthening tendons and bones, reinforcing vital energy, tonifying qi and yin, promoting salivation and nourishing blood and the like through limitation of all the natural plant raw materials and the dosage, and the effects of dispelling cold and warming the body can be achieved under the combined action of all the raw materials, so that the cold constitution can be improved, and the health of a human body is improved. Meanwhile, the drink with the effects of promoting blood circulation and warming the body, which is prepared by the application, is suitable for being drunk in winter, and the effect of quickly warming the body can be achieved.

The invention discloses a heme preparation method adopting an enzyme method, and relates to the technical field of biological preparation, and the heme preparation method comprises the following steps: S1, taking animal blood and blood powder, carrying out anticoagulation treatment and centrifugal separation to obtain red blood cells, and carrying out cell breaking treatment on the red blood cells to release hemoglobin to obtain a hemoglobin solution; s2, mixing the obtained hemoglobin solution with protease, and carrying out enzymolysis reaction for 1-5 hours under the conditions that the pH value is 3.0-5.0 and the temperature is 20-40 DEG C, so that hemoglobin is subjected to enzymolysis to release heme, and an enzymolysis reaction solution is obtained; s3, precipitating, centrifuging, washing and drying the obtained enzymolysis reaction liquid to obtain a heme product. According to the preparation method of the heme, key links such as raw material pretreatment, enzymolysis reaction and product separation and purification are finely regulated and controlled, so that the heme preparation efficiency and the product quality are remarkably improved, the erythrocyte separation effect is effectively improved, and the release efficiency and the enzymolysis stability of the heme are enhanced.

The invention relates to the technical field of refrigeration equipment manufacturing, and discloses a pig blood powder refrigeration tank which comprises a supporting plate, a refrigeration box is fixedly arranged on the upper surface of the supporting plate, an infusion tube is installed in the refrigeration box, and a storage box is fixedly connected to the end, away from the refrigeration box, of the infusion tube. The bottom end of the storage box is fixedly connected to the upper surface of the supporting plate, a control box is installed on the upper surface of the supporting plate, a partition plate is fixedly connected to the interior of the storage box and divides the storage box into an upper bin and a lower bin, and a motor is fixedly arranged in the upper bin of the storage box; a driving assembly is fixedly arranged at the driving end of the motor and comprises stirring blades. The motor is controlled to be started through the control box, stirring blades in the driving assembly are further driven to rotate in the lower bin of the storage box, then the pig blood stored in the storage box is stirred and refrigerated, it is ensured that the pig blood is evenly refrigerated, and the effect of subsequent normal use is prevented from being affected.

The present invention relates to a method of producing blood meal comprising the steps of (i) providing an aqueous mixture comprising raw blood, preferably having a solids content of about 5 wt% to about 18 wt%, and (ii) increasing the solids content of the mixture to obtain a mixture having a solids content of about 20 wt% or more, preferably about 20-80 wt%, and (iii) simultaneously drying and grinding the resulting mixture in an air turbulence mill to obtain a blood meal having an average particle size (d50) of between 20 [mu] m and 0.7 mm, d90 of less than 1 mm, and an ileum digestibility of about 85% or more, preferably about 87% or more, more preferably about 90% or more, as measured by laser diffraction using a dry powder Beckman Couter particle size analyzer, to obtain a blood meal having an average particle size (d50) of between 20 [mu] m and 0.7 mm, a d90 of less than 1 mm, and an ileum digestibility of about 85% or more, preferably about 87% or more, more preferably about 90% or more. The invention also relates to coagulated blood powder products with high ileum digestibility.

This disclosure is directed to methods to identify arthropod-borne pathogens, arthropod species, and arthropod blood meal hosts. The arthropod-borne pathogen may be a bacterium, a protozoan, or a virus. The arthropod may be a tick which may be a hard or a soft tick. From a single sample, the method uses a combination of PCR and mass spectrometry to rapidly identify a wide variety of pathogens, arthropods, and blood meal hosts. Also provided are methods of diagnosing arthropod-associated diseases in humans, domestic animals, farm animals, or wild animals. Kits are also provided. Furthermore, the methods disclosed herein are useful for a variety of challenges such as arthropod-borne disease surveillance, sentinel surveillance, and monitoring eradication programs.

The utility model discloses a device for removing meat blood and separating and recovering the blood into blood powder, which comprises a first cavity, a second cavity, a third cavity, a vacuum pump and a blood powder processing machine, the second cavity is arranged in the first cavity, the third cavity is arranged in the second cavity, the vacuum pump is arranged in the third cavity, and the blood powder processing machine is arranged in the second cavity. The opening end of the first cavity, the opening end of the second cavity and the opening end of the third cavity are connected in a sleeved mode, and the opening directions are the same. The first cavity is connected with the vacuum pump, a water outlet is formed in the lower part of the first cavity, and the water outlet is connected with the blood powder processing machine. According to the device for removing meat blood and separating and recycling the blood into blood powder, the blood and fishy smell on the surface of slaughtered meat can be fully removed through two times of spin-drying, and it is ensured that meat products reach high cleanliness and hygienic standards; according to the device, separated blood water is further processed and treated through a series of coherent working procedures, and finally the blood water is converted into a high-value blood powder product.

The invention belongs to the field of feed additives, and particularly relates to a compound feed additive for preventing verruca of goose soles and a goose feed thereof. The compound feed additive can be directly added into growth fattening feed of geese, and the health of goose foot pads is improved through the synergistic effect of multiple components. In the formula, the wheat bran / rice bran promotes generation of intestinal short-chain fatty acid through dietary fibers and enhances synthesis of a biological membrane of an epidermal structure; the garlic powder provides sulfur-containing amino acid and strengthens a keratin cross-linked structure; linoleic acid in DDGS reduces the level of foot inflammatory factors by regulating and controlling metabolism of arachidonic acid; the vitamin B group maintains epidermal differentiation, and the vitamin E / K3 repairs the lipid barrier; the blood powder provides high digestible protein and heme iron, and tissue regeneration is accelerated; zinc sulfate and yeast selenium cooperate to remove oxidation products and inhibit cutin abnormal hyperplasia. According to the scheme, through triple mechanisms of nutrient enrichment, inflammation inhibition and oxidation balance, the occurrence rate of verrucosis of the foot pad is effectively reduced, and meanwhile, the drug residue risk and the physical protection cost are avoided.

The application belongs to the technical field of blood powder preparation, and particularly relates to a blood powder drying device with a scattering structure, which comprises a workbench, the top end of the workbench is fixedly connected with a drying box, a pair of rectangular holes are formed in the two ends of the drying box, a conveying belt is inserted through the inside of the pair of rectangular holes, and the inner side surface of the conveying belt is in contact with the inner bottom wall of the rectangular hole when passing through the rectangular hole. The blood block is conveyed into the drying box by the conveying belt when the blood block is dried, then the conveying belt drives the blood block to move out of the drying box through the rectangular hole on the other side of the drying box, the drying process does not need to open the drying box to take and place the blood block, the blood block can automatically enter and separate from the drying box, the drying process of the drying box does not need to be opened, the overall drying efficiency of the blood block is improved, the drying of a large number of blood blocks is facilitated, and the preparation efficiency of blood powder in the later stage is improved.

The invention relates to the technical field of health-care wine, in particular to health-care wine capable of resisting aging, enhancing immunity and prolonging life and a preparation process of the health-care wine capable of resisting aging, enhancing immunity and prolonging life, and the health-care wine capable of resisting aging, enhancing immunity and prolonging life is prepared from the following materials in parts by weight: a wine 1000 parts of Baijiu; animal source components: 5-8 parts of zaocys dhumnade, 5-8 parts of agkistrodon halys, 3-5 parts of deer blood powder and 2-4 parts of Chinese turtle shell; the plant source component comprises a tonifying plant source, a harmonizing plant source and an assistant plant source; according to the invention, the tonifying plant source, the harmonizing plant source and the assistant plant source are combined into the plant source component, and the plant source component and the animal source component form an anti-aging, immune and metabolic regulation network, so that the physiological function of a human body is regulated in a multi-channel manner, and the comprehensive health-care effects of resisting aging, enhancing immune resistance and prolonging life are realized.

The invention discloses a method for generating a refined amino acid product by hydrolyzing animal protein blood powder, which comprises the following steps: adding an animal protein raw material into acid liquor for acid hydrolysis, precipitating a histidine crude product from protein hydrolysate, and separating the histidine crude product to obtain residual mother liquor; refining the histidine crude product to obtain a histidine refined product, adding a leucine precipitator into the residual mother liquor, and treating to obtain a leucine crude product; refining and recrystallizing the crude product to obtain high-purity leucine, and finally drying tail liquid by using a spray drying technology to obtain amino acid mixed powder after drying. According to the method, histidine and leucine can be directly separated from the protein hydrolysate, good crystal purity is achieved, the equilibrium adsorption rate of impurity amino acid in weakly acidic ion resin to histidine is overcome, meanwhile, the crystal grain size of leucine is controlled within a proper range, and good bulk density and fluidity are achieved.

The present application provides methods for the control of hematophagous arthropods by administration of nitisinone to animals from which the arthropods feed. Hematophagous arthropods have evolved mechanisms of detoxifying the tyrosine in blood meals. Nitisinone (2-(2-nitro-4-trifluoromethylbenzoyl)-1,3-cyclohexanedione) inhibits the detoxification of tyrosine and leads to the death of hematophagous arthropods. Blood from cattle treated with nitisinone kills blood-feeding arthropods and presents a novel means of protecting cattle from such arthropods.

The invention provides a vegetable amino acid water-soluble fertilizer prepared based on animal enzymes and a preparation method of the vegetable amino acid water-soluble fertilizer. The enzyme is prepared from the following raw materials: 100 to 300 parts of animal enzyme raw materials, 50 to 100 parts of cereal enzyme raw materials, 100 to 200 parts of blood meal enzyme, 40 to 80 parts of carapace enzyme, 5 to 10 parts of radix astragali seu hedysari, 4 to 8 parts of flos lonicerae, 3 to 7 parts of folium perillae, 4 to 9 parts of herba houttuyniae, 5 to 12 parts of folium artemisiae argyi, 11 to 14 parts of radix sophorae flavescentis, 20 to 40 parts of brown sugar, 1 to 15 parts of EM bacterial powder, 20 to 40 parts of clean water, 7 to 18 parts of citric acid and 4 to 7 parts of humic acid. The water-soluble fertilizer is prepared through sufficient fusion reaction of animals, cereals, blood meal, carapace enzymes, Chinese herbal medicines and microorganisms, animal protein is decomposed into 18 kinds of free amino acids through microorganisms, the free amino acids can be directly absorbed by vegetable leaves and root systems and do not need to be converted, the internal Chinese herbal medicines can enhance plant disease resistance, pesticide use is reduced, and the water-soluble fertilizer is environmentally friendly. The soil remediation agent integrates nutrition, disease resistance and soil remediation, reduces dependence on chemical fertilizers and pesticides, and is low in cost, high in benefit and suitable for organic agriculture and family gardening.

This invention relates to the field of feed technology and provides a compound feed and preparation method for enhancing the redness of cooked river crab shells and crab roe. The feed comprises the following raw materials by weight percentage: fish meal 25-32%, defatted soybean 8-12%, blood meal 3-5%, cottonseed meal 3-5%, cottonseed meal enzymatically hydrolyzed protein 0.8-1.6%, peanut meal 16-20%, rapeseed meal 1.5-2.5%, α-starch 18-22%, soybean lecithin oil 2.5-4.0%, fish oil 1-2%, calcium dihydrogen phosphate 1.2%-1.5%, zeolite powder 0.6-1.0%, compound premix 1%, capsanthin 0.5-1.0%, zeaxanthin 0.3-0.5%, natural astaxanthin 0.1-0.2%, bile acids 0.5%, and ethoxyquinoline 0.5%. This invention utilizes the strong emulsifying properties of phospholipids to improve the bioavailability of carotenoids and enhance the redness of the hepatopancreas and crab shell; it also utilizes the phospholipid components rich in soybean phospholipid oil to promote the development of crab gonads, increase the volume of crab roe (hepatopancreas and gonads), and further enhance the overall visual redness of the crab roe through pigment accumulation during gonad development.

The utility model discloses a solid-liquid separation device for animal blood powder, which belongs to the technical field of blood powder processing and comprises a filter component, an adjusting component, a pressurizing component, a collecting component and a limiting component, the filter component comprises a filter barrel, a plurality of filter holes are formed in the filter barrel, and the adjusting component comprises an air cylinder. The air cylinder is connected to the back surface of the filtering barrel; according to the blood filtering device, blood is poured into the filtering barrel, the blood flowing into the filtering barrel flows into the bottom of the filtering barrel along the spiral blade, the air cylinder is controlled to contract and rotate, and the spiral blade in contact with the blood drives the sealing piece to pressurize the blood entering the filtering barrel, so that the blood moving to the bottom of the filtering barrel can be quickly filtered; and in the process, the sealing piece in contact with the inner wall of the filtering barrel pushes impurity solids attached to the peripheries of the filtering holes, so that the filtering holes are not prone to being blocked by the solids, and the blood filtering device can efficiently filter blood.

The invention belongs to the technical field of blood powder preparation, and particularly relates to a blood powder drying device with a scattering structure, which comprises a worktable, a drying box is fixedly connected to the top end of the worktable, a pair of rectangular holes are formed in two ends of the drying box, and a conveying belt is inserted into the pair of rectangular holes in a penetrating manner; the inner side surface of the conveying belt is in contact with the inner bottom wall of the rectangular hole when the conveying belt passes through the rectangular hole; according to the blood powder drying device with the scattering structure, the drying box and the conveying belt are arranged, when blood clots are dried, the conveying belt conveys the blood clots into the drying box, then the conveying belt can drive the blood clots to move out of the drying box through a rectangular hole in the other side of the drying box, and the drying box does not need to be opened to take and release the blood clots in the whole drying process; the blood clots can automatically enter and break away from the drying box, namely the process of opening the drying box is not needed, so that the overall drying efficiency of the blood clots is improved, drying of a large batch of blood clots is facilitated, and the later blood powder preparation efficiency can be improved.

This invention relates to the field of blood meal processing equipment technology, specifically disclosing a drying and grinding device for blood meal processing, including a base, a drum-type processing chamber, a left support bushing, a right support bushing, a screw conveyor, a feed drive motor, a rotating main shaft, a rotating drive motor, multiple scraper blades, multiple grinding roller assemblies, a cylinder rotation drive mechanism, and an inclination adjustment mechanism. The scraper blades and grinding roller assemblies are both mounted on the rotating main shaft, and the grinding rollers form a grinding gap with the inner wall of the processing chamber. The cylinder rotation drive mechanism drives the processing chamber to rotate independently. The inclination adjustment mechanism consists of a support seat and a lifting device, used to adjust the inclination angle of the processing chamber. This invention achieves dynamic drying and flexible grinding through the combined motion of the processing chamber rotation and the main shaft rotation. The scraper blades continuously clean the inner wall to prevent sticking and coking, and the inclination adjustment allows for online control of material residence time, significantly improving processing uniformity, product quality, and thorough discharge.

The application discloses a method for generating amino acid fine products by hydrolyzing animal protein blood meal, which comprises the following steps: adding animal protein raw materials into acid liquor to perform acid hydrolysis, precipitating histidine crude products from the protein hydrolysate, and separating the histidine crude products to obtain residual mother liquor; refining the histidine crude products to obtain histidine fine products, adding leucine precipitator into the residual mother liquor, and obtaining leucine crude products after treatment; obtaining high-purity leucine after refining and recrystallizing the leucine crude products; and finally drying the tail liquid by using a spray drying technology to obtain an amino acid mixed powder after drying. The application can directly separate histidine and leucine from the protein hydrolysate, and the separated histidine and leucine have good crystal purity; the balanced adsorption rate of impurity amino acids in the weak acid ion resin on the histidine is overcome; the crystal particle size of the leucine is controlled within a proper range, and the leucine has good bulk density and fluidity.

An insect trap includes a combination of one or more components used to classify the insect according to a genus and species. The trap includes an imaging device, a digital microphone, and passive infrared sensors at the entrance of the trap to sense wing-beat frequencies and size of the insect (to identify entry of a mosquito). A lamb-skin membrane, filled with an insect attractant such as carbon dioxide mixed with gas air inside, mimics human skin so that the insect can rest on the membrane and even pierce the membrane as if a blood meal is available. An imaging device such as a passive infrared sensor or a camera gathers image data of the insect. The insect may be a mosquito.

The invention provides a medicinal and edible nutritional composition for reinforcing and strengthening bones and application of the medicinal and edible nutritional composition in preparation of a bone nutrition preparation, the composition is composed of deer blood powder, peach gum, cucumber seeds, turmeric and epigallocatechin gallate, can improve serum osteocalcin, promote fracture healing and improve osteoporosis, and has nutritional effects of reinforcing and strengthening bones.

The present invention discloses a ginseng and snow lotus drink, a preparation method thereof, and an application thereof, and belongs to the technical field of beverages. The ginseng and snow lotus drink contains 3g of ginseng, 15mg of snow lotus, 20mg of deer blood, and 0.5g of honey, and is diluted to 30mL with water. The preparation method is as follows: crude polysaccharides of ginseng and snow lotus are obtained by water extraction and alcohol precipitation. The crude polysaccharides also contain a small amount of water-soluble components such as saponins. The crude polysaccharides are then used as wall materials and deer blood powder as core materials to embed the deer blood powder in microcapsules. This not only avoids the fishy smell of deer blood powder and reduces the amount of honey used, but also plays the role of replenishing qi, replenishing blood, helping sleep, not inducing heat, and not getting angry. The ginseng and snow lotus drink obtained by the present invention can be used in the preparation of qi and blood replenishing foods, functional foods, and health products, and has broad market prospects.