612 results about "Vinasse" patented technology

The invention belongs to the technical field of white spirit byproduct treatment, and relates to nutrient soil and a preparation method thereof, and the preparation method of the nutrient soil comprises the following steps: step 1, preparing a compost material: adopting white spirit brewing sludge as a compost raw material, adding a conditioner and Maotai-flavor white spirit vinasse, uniformly mixing, and adjusting the moisture content to obtain the compost material; step 2, stacking fermentation: carrying out aerobic fermentation on the compost material to obtain fermented soil; 3, nutrient soil preparation, wherein the prepared fermented soil is mixed with phosphogypsum and red mud, and the nutrient soil is obtained. A certain amount of Maotai-flavor liquor vinasse and a regulator are added into the liquor brewing sludge, so that the compost maturity of the liquor brewing sludge can be effectively accelerated, the formation of humus is accelerated, the fermentation period is shortened, and the quality of a compost product is ensured. Meanwhile, nutrient soil prepared by mixing the prepared fermented soil with ardealite and red mud is free of undesirable phenomena such as hardening or root burning and the like when used for planting.

The invention discloses spherical porous carbon, a silicon-carbon composite material, a preparation method and application of the spherical porous carbon and the silicon-carbon composite material, and a battery. The preparation method of the spherical porous carbon comprises the following steps: (1) grinding vinasse, and performing hydrothermal reaction in a slightly acidic aqueous solution to obtain vinasse carbon microspheres; (2) pre-carbonizing the vinasse carbon microspheres to obtain pre-carbonized microspheres; and (3) calcining the mixture of the pre-carbonized carbon microspheres and alkali under the protection of inert gas, washing, and drying to obtain the spherical porous carbon. According to the preparation method, pollution-free treatment and high-added-value utilization of the vinasse can be achieved, high-uniformity spherical porous carbon can be obtained without depending on a granulation process, and the preparation method has the advantages of being efficient, environmentally friendly, green, capable of saving energy and the like; the spherical silicon-carbon negative electrode material prepared from the spherical porous carbon has high compaction density and high capacity, and also has excellent electrochemical performance when being applied to batteries.

The invention discloses a method for cultivating coprinus comatus by using white spirit vinasse, and belongs to the technical field of edible mushroom production. In order to realize production of coprinus comatus by using vinasse instead of cottonseed hulls, the invention provides a method for cultivating coprinus comatus by using liquor vinasse, which comprises the following steps: uniformly mixing oyster mushroom bran, vinasse with the pH value of 9-10 and bran, and adjusting the moisture to 55-65% to obtain a cultivation material; after sterilization, coprinus comatus strains are inoculated, and the coprinus comatus strains are cultured under the conditions that the temperature is 25-31 DEG C, the relative air humidity is 65-75% and no light exists until hyphae grow fully; then adding a soil covering material, and culturing for 8-10 days; and irradiating with scattered light at the temperature of 16-22 DEG C and the relative air humidity of 85-90%, culturing for 7-13 days, and picking. By optimizing the cultivation material formula and the mycelium culture temperature, the growth cycle of the coprinus comatus is shortened, the fruiting rate of the coprinus comatus is increased, the mushroom quality is improved, the production cost is reduced, and a new way is provided for edible mushroom production.

The invention belongs to the technical field of inter-cooling water treatment, and relates to a system and method for cooperatively treating inter-cooling water through multi-stage bypasses. Comprising a gradient filtering unit, a modified adsorption unit and a composite adsorption unit which are sequentially connected, a bottom outlet of the gradient filtering unit is connected with a bottom inlet of the modified adsorption unit; a top outlet of the modified adsorption unit is connected with a top inlet of the composite adsorption unit; the gradient filtering unit sequentially comprises a manganese sand layer and a quartz sand layer from top to bottom; the modified adsorption unit is filled with a coal gangue modified straw biochar material; the composite adsorption unit is internally filled with a microcapsule-embedded calcium alginate-vinasse biochar composite material. According to the invention, three-stage cooperative treatment of iron suspended matter interception, sulfate radical adsorption and iron ion chelation is realized, and low-cost, green and sustainable indirect cooling water deep purification is realized by using the solid waste-based functional material.

The invention discloses a separation and purification method of soy sauce flavor type vinasse polypeptide and application thereof, and belongs to the technical field of polypeptide separation and purification. The method comprises the following steps: S1, pretreatment: drying and crushing soy sauce flavor type vinasse, then treating by adopting a pulsed electric field cooperating with cellulase and Tween, setting the intensity of the pulsed electric field to be 1.0-1.5 kV / cm, adjusting the pulse width to be 10-20ms, keeping the frequency to be 10-15Hz, and controlling the temperature to be 20-30 DEG C; the addition amount of the cellulase is controlled to be 50-80 U / g of dry weight of the vinasse, the treatment time is 2-3 h, and meanwhile low-concentration Tween is added; s2, carrying out composite enzymolysis; s3, gradient membrane separation; and S4, dynamic ion exchange chromatography. Through cooperation of multiple physical-biological-chemical technologies, a complete technical chain for efficient separation and purification of soy sauce flavor type vinasse polypeptide is constructed.

The invention provides a microbial agent type bio-organic fertilizer capable of improving continuous cropping tobacco planting soil hardening and a preparation method of the microbial agent type bio-organic fertilizer, and belongs to the technical field of organic fertilizers. The microbial agent type bio-organic fertilizer capable of improving continuous cropping tobacco planting soil hardening comprises the following raw materials: an organic material, a microbial agent, an inorganic nutritional ingredient, vinasse and an additive, wherein the organic material is composed of livestock and poultry manure, crop straw, tobacco waste and a fermentation inoculant; the additive is prepared from humic acid, seaweed extract and amino acid. The organic fertilizer contains rich organic materials and humic acid, the content of organic matters in soil can be increased, the granular structure of the soil can be improved, the growth of soil-borne pathogenic bacteria can be inhibited by the added multiple beneficial microorganisms, the micro-ecological environment of the soil can be improved by the photosynthetic bacteria, and the incidence rate of diseases such as tobacco black shank and bacterial wilt can be reduced.

The invention relates to the technical field of microbial fermentation feeds, in particular to a method for producing a protein feed through solid-state fermentation of distiller's grains based on Trichoderma harzianum pretreatment. According to the method, the vinasse is pretreated by the crude enzyme prepared from trichoderma harzianum, and the formula and fermentation conditions of an enzyme production culture medium are optimized, so that the filter paper enzyme activity of cellulase is remarkably improved. By adding the surfactant into a fermentation system and optimizing the variety of the surfactant, the yield of the fermented monosaccharide is improved, and the problem of musty taste in a traditional fermented product is solved while the degradation efficiency of lignocellulose is improved. Furthermore, a synchronous saccharification and fermentation process is adopted, vinasse is fermented through compounded saccharomycetes and crude enzyme liquid, the trichoderma harzianum fermented protein feed is prepared and obtained, digestion and absorption of animals are easier, lactic acid fermentation is conducted on the trichoderma harzianum fermented protein feed again through lactobacillus fermentum, the flavor of the feed is improved, the bitter taste of the feed is reduced, and the sour taste is improved. The method realizes efficient utilization of vinasse resources.

The invention relates to the technical field of white spirit brewing, and particularly provides a complex microbial inoculant enhanced distiller's yeast and a preparation method and application thereof, and microbial inoculants adopted by the enhanced distiller's yeast disclosed by the invention comprise rhizopus oryzae, saccharomyces cerevisiae, Wickerhamomyces anomalus and Kluyveromyces marxianus. The preparation method of the strengthened distiller's yeast comprises the following steps: respectively and independently culturing the microbial agents to prepare solid microbial agents, then mixing the solid microbial agents with production distiller's yeast according to a certain proportion to obtain the strengthened distiller's yeast, and applying the strengthened distiller's yeast to mechanical production of fen-flavor liquor. The content of ethyl acetate in the brewed raw wine is obviously increased by 33.67% (p is less than 0.01) compared with that of a production control group; the rate of a superior product reaches 37.05% and is obviously improved by 14.38% compared with that of a control group. And the produced wine body has pure faint scent, prominent ester fragrance, vinasse fragrance, soft, sweet and harmonious taste and prominent style.

The invention discloses paper pulp, a paper pulp board, a preparation method and application. The paper pulp provided by the invention comprises the following components in parts by weight: 15-50 parts of wood pulp, 10-30 parts of recycled paper pulp, 10-40 parts of barley straw fibers, 2.5-40 parts of vinasse fibers, 3-8 parts of a negative oxygen ion exciting agent, 0.5-8 parts of an adhesive, 0.5-4 parts of a sizing agent and 0-1 part of an additive. According to the provided paper pulp, waste of the wine making industry chain is fully utilized, barley straw fibers, vinasse fibers, wood pulp, recycled paper pulp, the negative oxygen ion exciting agent and the like are combined, the obtained paper pulp fiber is high in strength, and a carton finished product is high in compressive strength and free of peculiar smell. The paper pulp for preparing cartons with excellent performance is provided while the recycling of wastes of a wine brewing industry chain is realized.

The utility model relates to the technical field of wine brewing vinasse processing, in particular to a multifunctional transporting device for wine brewing vinasse recovery. The handle is installed on the right side of the upper end of the trolley body, the anti-deflection ring is installed in the middle of the upper end of the trolley body, the box body is installed between the trolley body and the anti-deflection ring, the box cover is installed at the upper end of the box body in a screwed mode, the lifting handles are symmetrically installed at the front end and the rear end of the box body, and a pressure relief mechanism used for active pressure relief in the box body is arranged at the upper end of the box cover. According to the utility model, the original transportation device is scientifically and reasonably improved, and the guide block, the pressure discharge disc, the air seat, the T-shaped hole and the spiral extrusion spring are arranged on the box cover, so that the active pressure relief operation in the box body can be realized; and the abnormal transportation problems that the box cover is difficult to open, the box body deforms or bursts and the like due to overlarge pressure in the box body can be avoided, so that the stability and the safety of the waste wine brewing vinasse transportation are improved.

The invention relates to the technical field of biomass-based semiconductor bifunctional materials and environmental restoration, in particular to a Baijiu vinasse biochar / cerium oxide / cadmium zinc sulfur solid solution heterojunction bifunctional material as well as a preparation method and application of the Baijiu vinasse biochar / cerium oxide / cadmium zinc sulfur solid solution heterojunction bifunctional material. The method comprises the following steps: in an inert atmosphere, carrying out pyrolysis on waste Baijiu vinasse to obtain biochar; the method comprises the following steps: mixing biochar and an activator, and carrying out activation pyrolysis in an inert atmosphere to obtain alkali-activated biochar; the preparation method comprises the following steps: dispersing a cadmium source, a zinc source, thiourea, a surfactant, alkali-activated charcoal and cerium dioxide in a solvent to form a dispersion liquid, and carrying out a heating reaction to obtain the Baijiu vinasse charcoal / cerium oxide / cadmium-zinc-sulfur solid solution heterojunction bifunctional material. The adsorption performance of the material is improved due to the remarkable specific surface area of the alkali-activated biochar component; the construction of the cerium oxide / cadmium zinc sulfur solid solution heterojunction significantly accelerates the migration of photon-generated carriers, endows the material with excellent adsorption-photocatalytic performance, has good reusability, and can remove pesticide pollutants in water.

The invention discloses an air purification composition capable of generating negative oxygen ions. The air purification composition is prepared from the following raw materials in parts by weight: 800 to 1000 parts of pine needle extract powder, 87 to 107 parts of cacumen biotae extract powder, 58 to 68 parts of perilla frutescens extract powder, 58 to 68 parts of lucky tree extract powder, 58 to 68 parts of cactus extract powder, 58 to 68 parts of ampelopsis grossedentata leaf extract powder, 25 to 40 parts of biotite powder and 170 to 230 parts of expanded vermiculite powder. The attapulgite-sepiolite-rectorite composite material is prepared from the following components in parts by weight: 170 to 230 parts of attapulgite powder, 170 to 230 parts of sepiolite powder, 170 to 230 parts of rectorite powder and 30 to 40 parts of vinasse powder; the negative oxygen ion generator can effectively release negative oxygen ions, has the advantages of being environmentally friendly, safe, healthy and the like, can decompose indoor pollutants such as formaldehyde and ammonia, and plays an important role in purifying the indoor environment and reducing pollution.

The invention discloses the technical field of vinasse recycling, and particularly relates to a vinasse recycling treatment device which comprises a dehydration mechanism and a treatment box. The dehydration mechanism is arranged on the treatment box, and is used for extruding part of water in the vinasse and feeding the vinasse after the water is extruded into the treatment box; a heat-conducting bottom plate is fixedly connected into the treatment box, and electric heating tubes are uniformly distributed on the lower surface of the bottom plate; a motor is fixedly connected to the outer bottom of the treatment box, an output shaft of the motor vertically and upwards penetrates through the treatment box and the bottom plate and is fixedly connected with a crushing cutter, the crushing cutter crushes the vinasse when the motor rotates in the forward direction, and the crushing cutter stirs the vinasse when the motor rotates in the reverse direction; a discharge port is formed in the treatment box, and the bottom end of the discharge port and the upper surface of the bottom plate are located at the same horizontal height. The scheme is used for improving the processing efficiency when the vinasse is used for processing feed.

The invention discloses an organic fertilizer prepared based on sludge and a preparation method thereof. The organic fertilizer is prepared from the following raw materials in percentage by weight: 65-80% of municipal sludge; the organic waste accounts for 23%-30%; the biomass fermentation enzyme accounts for 5%-12%; the organic waste is prepared from 14-23% of waste generated in the traditional Chinese medicine production process, 6-12% of straw powder, 1-5% of mushroom residues, 6-13% of peanut shell powder, 8-14% of rice husks, 5-8% of plant wilt, 4-9% of kitchen waste peel, 2-6% of saw dust, 10-18% of a plastic rubber fiber fabric mixture and 12-20% of vinasse. Through preparation and use of the organic fertilizer, the soil structure can be effectively improved, the condition of soil hardening can be reduced, the effect of accelerating soil ripening is achieved for a newly-reclaimed farmland, the defects caused by directly adding municipal sludge into soil are overcome, and the economic benefit is increased. The pollution of heavy metals, pathogenic bacteria, parasitic ova, organic pollutants and odor in the municipal sludge to soil and environment is effectively prevented.

The utility model provides a spreading and cooling machine for white spirit brewing. The spreading and cooling machine comprises a mounting seat; the overturning groove is formed in the middle of the top of the mounting base, and a storage device is rotationally mounted in the overturning groove through a rotating shaft; the servo motor is fixedly mounted on one side of the outer surface of the mounting base, a covering device is arranged at the top of the surface of the storage device, and limiting devices are arranged on the two sides of the surface of the covering device; the supporting plate is fixedly mounted on the rear side of the mounting base. According to the spreading and cooling machine for white spirit brewing, the output shaft of the servo motor is controlled to rotate through an external power source to drive the containing device and the covering device to rotate, vinasse accumulated in the containing device and the covering device rotates, the upper side and the lower side of a vinasse pile can be cooled, and the spreading and cooling machine is simple in structure, high in practicability and suitable for popularization and application. The vinasse pile can be controlled to turn over after being mounted, so that the uniformity of wind power pile vinasse cooling is improved, the vinasse pile is fully cooled, and the cooling efficiency is high.

The utility model discloses a vinasse separating device for white spirit production, and relates to the technical field of white spirit processing. The device comprises a base, wherein a first bracket and a second bracket are fixed at the bottom of the base; the first bracket is higher than the second bracket; a limiting groove is fixed to the upper surface of the base. A separation box is movably connected into the limiting groove. A motor is fixed in the separation box; a driving wheel is fixed on an output shaft of the motor; a first bearing is fixed to one end of the driving rod, and the outer ring of the first bearing is fixedly connected with the bottom of the separation box. A second bearing is fixed in the separation box; a driven rod is fixed on an inner ring of the second bearing; a driven wheel is fixed to one end of the driven rod. Through the effect of the filter box, the device can prevent vinasse in wine from remaining in the wine, prevents the situation that the quality of white spirit is affected, is high in efficiency, can quickly filter the vinasse in the wine, and accelerates the processing efficiency of the white spirit.

The utility model relates to the field of wine brewing, and discloses a vinasse spreading and airing device which comprises a base, a groove is formed in the upper end of the base, an air cavity is formed in the base, a supporting bottom plate is inserted in the groove in a sliding mode, moving wheels are arranged at the four corners of the bottom face of the supporting bottom plate, and a lifting mechanism for driving the supporting bottom plate to ascend and descend is arranged in the base. One end of the supporting bottom plate is fixedly connected with hinged frames which are correspondingly arranged on the two sides, the upper ends of the hinged frames on the two sides are hinged to a metal spreading and airing plate, the end, away from the hinged frames, of the supporting bottom plate is fixedly connected with a supporting column, heat dissipation holes are evenly formed in the metal spreading and airing plate, and an air blower is fixedly connected into the air cavity. And an air blowing hole communicated with the air cavity is formed in the inner wall of the groove. Compared with the prior art, the vinasse spreading and cooling device has the advantages that vinasse can be conveniently and rapidly spread and cooled, and the vinasse can be conveniently transferred and stacked.

The invention discloses a vinasse treatment device after wine raw material fermentation, and relates to the technical field of vinasse treatment.The vinasse treatment device is characterized in that the side end of a screen is rotationally connected with a feeding box, the end, away from the feeding box, of the screen is rotationally connected with a discharging assembly, the screen is in a circular truncated cone shape, a plurality of screen holes are formed in the screen in a penetrating mode along the axis, and a supporting plate is arranged at the top of the screen; a plurality of positioning pipes are fixedly connected to the bottom end of the supporting plate at equal intervals in the edge line direction of the top of the screen, elastic inserting columns are slidably connected to the inner walls of the positioning pipes, supply springs are arranged in inner cavities of the positioning pipes, the upper ends and the lower ends of the supply springs are fixedly connected with the supporting plate and the inserting columns correspondingly, and the inserting columns are slidably connected with the inner walls of the screen holes; the rotating direction of the screen is opposite to the direction of the rotating shaft, when the screen drives the attached vinasse to move, friction is generated between the attached vinasse and the vinasse in an inner cavity of the screen, so that the attached vinasse is taken down from the inner wall of the screen, and the phenomenon that the vinasse is attached to the inner wall of the screen and blocks screen holes is avoided.

The invention relates to the field of preparation of water-soluble fertilizers, in particular to an organic microelement water-soluble fertilizer and a preparation method thereof. The method comprises the following steps: fermenting wine brewing vinasse to obtain vinasse fermentation liquor; evaporating and concentrating the vinasse fermentation liquor to obtain concentrated liquor; the concentrated solution is added into a reaction kettle to be stirred, nitrogen, phosphorus pentoxide, potassium oxide and a suspending agent are sequentially added in the stirring process to obtain a mixed solution, and the stirring time is 2 hours; grinding the mixed solution by using a shear type colloid mill to obtain a liquid fertilizer; and conveying the liquid fertilizer to a filling line for filling to obtain the finished water-soluble fertilizer. Further, the collected solution state image can be subjected to image analysis by using a computer vision technology based on deep learning, and whether each component in the mixed solution is uniformly distributed or not is judged based on color distribution characteristics and texture distribution characteristics of the solution state, so that the automatic and intelligent control of the grinding process is realized.

The invention discloses an aviation kerosene production method based on vinasse waste, and belongs to the technical field of kerosene preparation, and the aviation kerosene production method comprises the following steps: pretreatment: screening and cleaning vinasse, removing impurities and water, then crushing the cleaned vinasse into particles, and drying and baking by using drying equipment; pyrolyzing: feeding the pretreated vinasse into a pyrolyzing furnace for pyrolyzing; gas purification: purifying the separated gas to remove sulfides and nitrides in the gas; fischer-Tropsch synthesis reaction: introducing the purified gas into a Fischer-Tropsch synthesis reactor to form hydrocarbon molecules; separating products: separating hydrocarbons in different boiling point ranges; product refining: further processing the separated hydrocarbon products; waste treatment: solid carbon black generated in the pyrolysis process is recycled. The device provided by the invention can reduce the dependence of existing aviation kerosene production on traditional fossil fuel, saves energy, reduces carbon emission, and is beneficial to sustainable development.

The present invention relates to a composition comprising components (A) and (B) as active ingredients, wherein component (A) comprises a Streptomyces and component (B) is a compound selected from the group consisting of sulphur, phosphonate, copper hydroxide, copper oxychloride, bicarbonate, Bacillus sp, Trichoderma sp, aureobasidin A, jawsamycin, kasugamycin, natamycin, a polysaccharide elicitor, a plant biostimulant (PBS) comprising an algal extract, a plant extract and / or vinasse, orange oil, and / or tea tree oil. The invention further relates to a method of controlling or preventing phytopathogenic diseases, preferably phytopathogenic fungi, on a plant or on plant propagation material and / or on harvested food crops, which comprises applying to the plant, on plant propagation material, the locus thereof, and / or on harvested food crops the composition according to the present invention.

The invention discloses a Maotai-flavor vinasse fermentation product as well as a preparation method and application thereof, relates to the technical field of biology, and is used for solving at least one of the problems that the Maotai-flavor vinasse is difficult to be used in the field of cosmetics due to the fact that a leaching solution of the existing Maotai-flavor vinasse is dark in color and the Maotai-flavor vinasse is heavy in smell, and sensory experience is affected. According to the method, lactobacillus plantarum X028 and / or lactobacillus paracasei X016 are / is adopted to ferment the Maotai-flavor vinasse, the obtained initial fermentation mixed solution is subjected to the steps of centrifugation, filtration, decoloration, sterilization and the like, and the final Maotai-flavor vinasse fermentation product is obtained. The application of the Maotai-flavor vinasse in the field of cosmetics can be realized.

The invention relates to the technical field of biological fermentation, in particular to a biological treatment method for sorghum vinasse and application thereof.The biological treatment method comprises the steps that sorghum vinasse, corn flour, soybean meal, wheat bran, ammonium sulfate, monopotassium phosphate, calcium carbonate and sodium bicarbonate are evenly mixed according to the material-water ratio of 1: 1.2, autoclaved sterilization and cooling are conducted, 0.8% of an enzyme preparation is sequentially added, fermentation is conducted for one day at the temperature of 30 DEG C, and then fermentation is conducted for one day at the temperature of 30 DEG C; and adding 9.6% of a complex microbial inoculant again, fermenting at 30 DEG C for 4 days, finally adding 0.06% of lactic acid bacteria, fermenting for 1 day, drying at 45 DEG C, and crushing. The water content in the treated sorghum vinasse is reduced by 6%, the crude protein content is increased by 5%, the neutral detergent fiber content is reduced by 10%, and the acid detergent fiber content is reduced by 8%. The sorghum vinasse prepared by the method disclosed by the invention is used as a protein raw material of the meat duck compound feed, and is added into the meat duck compound feed according to the weight of 10-25%, so that an ideal weight increasing effect can be achieved, the breeding cost is remarkably reduced, and the method is simple to operate and obvious in effect.

The invention discloses vinasse alcohol-soluble polysaccharide as well as a preparation method and application thereof, and belongs to the technical field of polysaccharide extraction. In order to improve the alcohol solubility and oxidation resistance of vinasse polysaccharides, the invention provides a vinasse alcohol-soluble polysaccharide and a preparation method and application thereof, and the preparation method comprises the following steps: mixing vinasse and water, crushing and centrifuging, taking supernate, firstly adding amylase for enzymolysis, then adding neutral protease and cellulase for enzymolysis, performing enzyme deactivation on the obtained vinasse enzymatic hydrolysate, and concentrating to obtain the vinasse alcohol-soluble polysaccharide. The method comprises the following steps: dissolving vinasse in distilled water, dialyzing and desalting, enabling the total ethanol concentration of the system to reach 38-53% Vol, then carrying out alcohol precipitation and centrifugation, concentrating the obtained alcohol precipitation supernatant, intercepting by adopting an ultrafiltration membrane to obtain 4000-6000 Da trapped fluid, and freeze-drying to obtain the vinasse alcohol-soluble polysaccharide. By optimizing the enzymolysis technology and controlling the alcohol precipitation condition and the target molecular weight of the polysaccharide, the activity, purity and alcohol solubility of the polysaccharide are remarkably improved, and the polysaccharide has good antioxidant activity and in-vitro anti-liver injury activity.

The utility model discloses a processing device for fermented vinasse, which belongs to the technical field of fermented vinasse processing and comprises a drying box, support leg frames are fixedly connected to two ends of the bottom of the drying box, a hot air drying mechanism is communicated with the upper side of the drying box, a crushing box is communicated with the upper side of the drying box, and a crushing mechanism is arranged in the crushing box. The upper side of the smashing box communicates with a feeding port, the upper portion of one side of the drying box communicates with an exhaust valve port, a stirring mechanism is arranged in the drying box, the bottom of the drying box communicates with a discharging barrel, and a conveying mechanism is arranged in the discharging barrel. According to the utility model, the crushing mechanism, the hot air drying mechanism and the stirring mechanism are arranged, so that the crushing and drying treatment on the vinasse can be realized, the fermented white spirit vinasse can be efficiently treated, the time consumption is reduced, meanwhile, the requirement of production quality can be met, and the vinasse can be conveniently conveyed by arranging the conveying mechanism.

The invention discloses a high-protein vinasse fermented feed which is prepared by taking 60-80% of vinasse and 20-40% of an auxiliary material as raw materials, inoculating a bacillus licheniformis bacterial liquid, a candida utilis bacterial liquid, a lactococcus lactis bacterial liquid and a lactobacillus salivarius bacterial liquid and fermenting, and the auxiliary material is prepared by mixing rumex hanus and broken rice according to a mass ratio of 2: 1; experimental results show that compared with a mixture before fermentation, the fermented vinasse mixed feed has the advantages that the crude protein improvement rate can reach 19-21%, and meanwhile, acidic and neutral detergent fibers, zearalenone toxin, aflatoxin and vomitoxin can be effectively reduced. The strains used in the method are probiotics, and the biological fermentation feed not only can improve the utilization rate of feed raw materials, but also can inhibit the reproduction of harmful bacteria in animal intestinal tracts, promote the health of the animal intestinal tracts and improve the animal immunity.

The invention discloses a preparation method of vinasse repairing peptide essence with rice vinasse as a main raw material, and belongs to the related technical field of food, skin care products and the like, and the preparation method comprises the following steps: S1, detecting basic indexes of a rice vinasse stock solution; s2, filtering the rice wine lees in the S1 to obtain rice wine lees supernate; s3, carrying out molecular sieve interception on the vinasse extract obtained by filtration in S2, and filtering to obtain the vinasse small-molecule repair peptide; s4, putting the human skin fiber cells into a culture medium for cell culture to obtain passage cells; s5, performing a toxicity experiment on the subculture cells obtained by culture in the step S4 to calculate the survival rate of the cells; s6, selecting several groups of cells with good survival rate in S5, adding vinasse small molecule repair peptide for cell scratch repair, and calculating the scratch repair rate of each group of cells; and S7, according to the result of S6, further compounding the vinasse small-molecule repair peptide to obtain vinasse repair peptide essence. The product can be applied to skin nourishing and moisturizing and skin barrier repairing, and high-valued comprehensive utilization of the rice wine residues is achieved.

The invention discloses a system and method for generating power through blending combustion of vinasse in a W-shaped flame boiler, and belongs to the technical field of biological blending combustion low-carbonization transformation of thermal power generating units, the system comprises a system body and a control unit, and the system body comprises a totally-closed tank car and a biomass bin connected through a closed loop; a discharge assembly is arranged at the top of the biomass bin, a plurality of cone discharge ports are formed in the bottom of the biomass bin, and each cone discharge port is sequentially connected with a screw feeder, a rotor scale and a star feeder; the star-shaped feeder is connected with an air supply pipeline and a biomass powder feeding pipe connected to the W-shaped flame boiler, and the air supply pipeline is provided with a Roots blower and a cooler; and the wall surface of the W-shaped flame boiler is provided with a special biomass burner connected with the corresponding biomass powder feeding pipe. On the basis that normal operation of the coal-fired boiler is not affected, safe and efficient conveying of the vinasse and coupling stable combustion of the pulverized coal and the vinasse are achieved, and engineering applicability and safety are achieved.

The invention discloses saccharomyces boulardii, a culture and a preparation method and application of the saccharomyces boulardii. The preservation number of the strain is CCTCC (China Center for Type Culture Collection) NO: M 20252633. The preparation method comprises the following steps: preparing saccharified liquid by taking white spirit vinasse or brewer's grains as a main raw material and adopting a high-temperature alkali treatment and composite enzymolysis process, inoculating strains for liquid-state high-density fermentation, carrying out solid-liquid separation on fermentation liquor, taking a liquid phase, and carrying out spray drying. According to the method, high-value utilization of the waste vinasse is realized, and the production cost is remarkably reduced. The obtained culture is rich in viable bacteria and active small peptides, and has the characteristics of strong tolerance, wide antibacterial spectrum and the like. As a feed additive, the feed additive can effectively reduce the diarrhea rate of piglets, inhibit clostridium perfringens and prawn vibrios of broilers, and improve the oxidation resistance and production performance of animals.

The application provides a method for continuous synthesis of medium-chain fatty acids, and belongs to the technical field of biochemistry and resource recycling. The application provides a method for continuous synthesis of medium-chain fatty acids, which comprises the following steps: mixing pretreated vinasse and a polyvinyl alcohol-sodium alginate composite matrix to obtain a fermentation matrix; adding the fermentation matrix to a fermentation system to perform pre-acidification; after the pre-acidification is completed, adjusting the feeding and discharging of the fermentation system every day, adjusting the material residence time to 9-15 days through the discharging amount, controlling the pH of the top region of the fermentation system to be 4.0-5.5 and / or the ORP to be-350--150 mV, and constructing an axial coupling system of the lactic acid production area of the top hydrolysis acidification area and the medium-chain fatty acid synthesis area of the bottom region of the fermentation system. The method does not need to add exogenous inoculum, and can realize the continuous synthesis of medium-chain fatty acids through partition regulation.