31results about How to "Reduce the risk of mildew" patented technology

The invention discloses an environment-friendly type composite grain scalping machine. The environment-friendly type composite grain scalping machine comprises a multi-layer circular cylindrical screen, a negative pressure winnowing and dust removing device, an organic impurity processing device and a cloth bag dust removing device, wherein the cloth bag dust removing device comprises a draught fan and a cloth bag dust remover, the negative pressure winnowing and dust removing device is arranged on a grain inlet and a grain outlet, and a negative pressure wind pipe is connected with an inlet pipeline of the cloth bag dust remover. The environment-friendly type composite grain scalping machine has the advantages of being high in grain scalping efficiency, clean in cleaned grain, little in raised dust, environmentally friendly and the like, organic impurities can be removed, and the safety of grain which is put in storage is ensured.

the invention disclose a food preserve and pack method including the following steps: 1) deliver the conjoined package box with the food inside to the packing, sealing and cutting area; 2) the sealing and cutting device (2) presses on the film coating so that the film and the support device will surround the foods and forms a seal cavity; (3) the air pumper evacuates; then pumper aerates into the cavity with protective gases. 4) the sealing and cutting device (2) pressure heat seals the cavity after the aerating; 5)the fluctuating pressure device(1) cuts the package box from the film coating; 6) the deliver mechanism delivers out the sealed package box. Above process including deliver in, locate, film coating press, evacuate, aerate, heat seal, cutand deliver out all finish continuously on a single machine. Each process is controlled by control logic made up of relays or PLC. The invention not only saves the package material, lowers the cost, enhance the efficiency but greatly varies the package patterns, and the preservation is effective and environmental,

The invention provides a feed liquid mildew inhibitor with mildew inhibition and water retention efficacies. The feed liquid mildew inhibitor comprises, by mass, 25-50% of propionic acid, 10-25% of formic acid, 10-35% of propionate, 1-5% of a surfactant and 10-30% of water. When the liquid mildew inhibitor is used, the liquid mildew inhibitor is mixed and diluted with water according to a ratio of 1:(15-20), and the obtained solution is added to a feed. The liquid mildew inhibitor has a good sterilization effect, and can obviously reduces the quantity of moulds in the feed, so the moldy risk is reduced; and the addition (500-600g / t) of the liquid mildew inhibitor provided by the invention is substantially lower than the addition (1200g / t) of liquid mildew inhibitors frequently used in the present market.

The invention discloses a strain composition suitable for fermenting needle mushroom residues and brewer's grains, and application thereof. The fermentation strain composition comprises Bacillus bacillus (P.bovis CGMCC 8333) and Lactobacillus plantarum ST-III (CGMCC 0847), or Bacillus sphaericus, Lactobacillus plantarum ST-III and Bacillus polymyxa (P.polymyxa CGMCC 10062). The fermentation strain composition provided by the invention cleverly combines several bacteria together so that the fermentation strain composition can ferment the brewer's grains and needle mushroom residues. The product obtained after fermentation smells mellow, and has strong palatability, and the dry matter of the product obtained after fermentation has increased protein content and is easily absorbed by animals; in addition, the strain composition also has the advantages of low crude fiber content, reduction in degree of mildew and the like, and is suitable for being promoted and applied in the large and medium-sized pasture.

The invention provides a device for increasing baling density uniformity of threshed and re-dried tobacco leaves. The device is characterized by comprising an incoming material conveying device (3) with a primary homogenizing mechanism (2), a feeding belt conveyor (11) vertically spliced with the incoming material conveying device (3), a bin (12) arranged on a material falling port of the feedingbelt conveyor (11), a secondary homogenizing device (1) arranged on the material falling port, a pre-pressing baling machine (14) arranged above the bin, a conveyor (15) used for conveying pre-pressed cigarette packets in the bin, a re-pressing baling machine (8) arranged behind the conveyor (5), a bundling device (9) arranged behind the re-pressing baling machine, and a control system (13) connected with the secondary homogenizing device (1). The invention has the advantages of increasing the density uniformity of a pre-pressing machine of a pre-pressing baling unit during baling tobacco billets, being beneficial to alcoholizing and stacking of the cigarette packets and reducing the mildewing risk of the cigarette packets.

An adhesive for cigar cigarettes is a mixture of konjac refined powder and water according to weight ratio of 1:50 to 1:150, and further contains the following components: by mass percent of the mixture, less than or equal to 0.05% of sorbic acid or potassium sorbate, less than or equal to 0.04% citric acid or potassium citrate, less than or equal to 0.01% of nipagin ester, less than or equal to 0.01% of sodium natamycin and less than or equal to 0.06^ of nisin. The konjac refined powder is prepared through a conventional processing method, and the konjac refined powder is purified, eluted, smashed through supersonic speed and the like to obtain the adhesive for the cigar cigarettes. The adhesive solves the problems of print, color, abnormal taste and the like existing in the existing glue for the cigar cigarettes, coordinates smoke, reduces mildew risks in a storing process and improves appearance and inner quality of the cigar cigarettes. The adhesive for the cigar cigarettes and the preparation method of the adhesive are simple in technology processes and low in cost.

The invention discloses a feed water adjusting agent and a method for restoring normal water of a feed. The feed water adjusting agent consists of the following components in percentage by weight: 5.0-20.0% of a plurality of nonionic surfactants, 50.0-80.0% of propionic acid and propionate and 0.0-45.0% of water, wherein the nonionic surfactants are prepared from sucrose fatty acid ester with an HLB (Hydrophile-Lipophile Balance) value being 11-14. The method for restoring normal water of a feed comprises the following steps: firstly mixing the feed water adjusting agent with water uniformly to form a 3-6% feed water adjusting agent aqueous liquid, subsequently adding the feed water adjusting agent aqueous liquid into a feed mixer in a fog mode according to the size of feed water replenishing amount, fully and evenly mixing the feed water adjusting agent aqueous liquid with other raw materials for producing the feed in the feed mixer. The feed water adjusting agent is capable of converting most of free water to hydrate water, increasing the feed water-retention rate and preventing the feed from mildewing.

The invention discloses a processing method of puffed wheat, belonging to the technical field of feed processing. The processing method of the puffed wheat comprises the following steps of: screening impurity-contained wheat through a three-layer vibrating screen and a specific-gravity screen; adding the screened wheat to a permanent magnetic pulley for removing the magnetic impurities; brushing and cleaning the wheat through a brushing machine and a water washer in sequence to reduce the content of mycotoxins in the wheat; and drying and puffing the wheat to obtain the puffed wheat. The method is simple, the process setting is reasonable, the requirements on processing equipment and technology are low, and the production efficiency of the puffed wheat can be remarkably improved. No toxic and harmful chemical component is added in the processing method, so that the prepared product is safe and non-toxic; and the content of glucan in the wheat is effectively reduced, and thus the mass requirement of feed processing enterprises on the components of the wheat can be satisfied well. The method not only solves the problems of high mycotoxins content and high viscosity of the wheat and improves the wheat quality, but also increases the dosage of the wheat in the feed processing field, improves the utilization rate of medium-level and low-level wheat, and can effectively restrain resource waste.

The invention provides a flue-cured tobacco lamina modified atmosphere storage method convenient for later oxygen regulation, and relates to the technical field of tobacco mellowing storage. The method comprises the following steps of putting an atmosphere regulating agents around the bottom and on the top surface of a tobacco lamina stack, wherein the putting amount of the atmosphere regulating agents is 1.2-1.5 kg / m < 3 >; respectively covering a moisture-proof breathable film and a barrier film on the surface of the tobacco stack in which the atmosphere regulating agents are put according to a sequence, and sealing; and when the oxygen concentration of the tobacco stack needs to be increased again, introducing the dry sterile air into the tobacco stack, and when the oxygen concentrationin the tobacco stack is increased to a target range value, stopping inflation, and releasing the sealing state of the barrier film. The method provided by the invention can effectively avoid the problems that the atmosphere regulating agent resources are wasted, the dew formation is generated during the oxygen regulation operation of the tobacco stack, the external insect sources, mould and moisture easily enter the tobacco stack to influence the tobacco leaf quality, the oxygen regulation operation consumes manpower, the efficiency is low and the operation quality cannot be guaranteed, and realizes the rapid, safe, stable and efficient tobacco stack oxygen regulation operation links.

The invention provides mixed essential oil and application thereof and belongs to the technical field of antibacterial essential oil. The mixed essential oil comprises, by weight percentage, 50-62% of cinnamon essential oil, 12-20% of clove essential oil and 22-34% of thyme essential oil. The mixed essential oil is green, efficient and high in antibacterial performance. When the mixed essential oil is used for crop storage and transportation, the mildewing risk of crops such as rice can be lowered.

The invention provides a preparing method of water hyacinth rattans. The preparing method comprises the steps that firstly, water hyacinth stalks suitable for a growth stage are collected, leaves androots are removed, stalk bodies are retained, and cleaning is conducted for standby application; then high-osmotic pressure dehydrating and softening are conducted on the stalk bodies, then primary extruding dehydrating is conducted, and meanwhile, washing liquid and extruded removed liquid are collected; soaking treatment is conducted on the stalk bodies obtained through extruding dehydrating inthe above steps by using antiseptic moth-proof liquid medicine; secondary extruding dehydrating is conducted on the flushed stalk bodies after soaking treatment in the step (4), and meanwhile, washingliquid and extruded removed liquid are collected; and by using more than one methods of natural air-drying, heating drying and vacuum drying, the moisture content of the water hyacinth stalks is decreased to 10-15%, and the water hyacinth rattans are obtained. The preparing method of the water hyacinth rattans is simple and rapid in step, low in energy consumption in the preparation process and low in preparation cost.

The invention provides a device for increasing baling density uniformity of threshed and re-dried tobacco leaves. The device is characterized by comprising an incoming material conveying device (3) with a primary homogenizing mechanism (2), a feeding belt conveyor (11) vertically spliced with the incoming material conveying device (3), a bin (12) arranged on a material falling port of the feeding belt conveyor (11), a secondary homogenizing device (1) arranged on the material falling port, a pre-pressing baling machine (14) arranged above the bin, a conveyor (15) used for conveying pre-pressed cigarette packets in the bin, a re-pressing baling machine (8) arranged behind the conveyor (5), a bundling device (9) arranged behind the re-pressing baling machine, and a control system (13) connected with the secondary homogenizing device (1). The invention has the advantages of increasing the density uniformity of a pre-pressing machine of a pre-pressing baling unit during baling tobacco billets, being beneficial to alcoholizing and stacking of the cigarette packets and reducing the mildewing risk of the cigarette packets.

The invention relates to a method and application for preparing ruminant fermented feed by using residual fruit, comprising the following steps: collecting residual fruit, crushing and extruding, and then separating solid-liquid; preparing fermentation strain; packing the mixed material through a baler Put it into the one-way valve breathing bag, transfer it to the culture room, and ferment it at 25-28°C for 3-5 days, and then the ruminant fermented feed prepared from the residual fruit can be obtained. The method presses the residual fruit, separates the pomace and the juice, can effectively reduce the moisture in the pomace, and indirectly reduces the sugar in the pomace, and can increase the utilization rate of the sugar by the microorganisms; the fermentation strain adopts two kinds of molds And the compound of two yeasts can effectively utilize the residual sugar in the pomace, decompose the macromolecular substances of the raw materials, and improve the digestion and utilization rate of the raw materials. The fermented feed prepared by the invention can reduce the content of lipopolysaccharide and increase the milk yield for acidosis and sub-health dairy cows, and the fermented feed has a higher pH and is easy to be popularized in commercial applications.

The invention discloses a processing method of puffed wheat, belonging to the technical field of feed processing. The processing method of the puffed wheat comprises the following steps of: screening impurity-contained wheat through a three-layer vibrating screen and a specific-gravity screen; adding the screened wheat to a permanent magnetic pulley for removing the magnetic impurities; brushing and cleaning the wheat through a brushing machine and a water washer in sequence to reduce the content of mycotoxins in the wheat; and drying and puffing the wheat to obtain the puffed wheat. The method is simple, the process setting is reasonable, the requirements on processing equipment and technology are low, and the production efficiency of the puffed wheat can be remarkably improved. No toxic and harmful chemical component is added in the processing method, so that the prepared product is safe and non-toxic; and the content of glucan in the wheat is effectively reduced, and thus the mass requirement of feed processing enterprises on the components of the wheat can be satisfied well. The method not only solves the problems of high mycotoxins content and high viscosity of the wheat and improves the wheat quality, but also increases the dosage of the wheat in the feed processing field, improves the utilization rate of medium-level and low-level wheat, and can effectively restrain resource waste.

The invention discloses a feed liquid mildew-proof agent with mildew-proof and water-retention effects. The feed liquid mildew-proof agent is prepared from the following raw materials in percentage by mass: formic acid, propionic acid, propionate, water and a surfactant. The feed liquid mildew-proof agent has the advantages that the sterilizing effect is better, the number of molds in the feed is obviously reduced, and the mildewing risk is decreased; compared with the existing common liquid mildew-proof liquid at market, the adding amount is obviously reduced; compared with about 1200g / t adding amount of other liquid mildew-proof agents, the adding amount of the seed liquid mildew-proof agent provided by the invention is only about 500 to 600g / t.

The invention discloses an omnidirectional automatic cleaning system and an application thereof. The omnidirectional automatic cleaning system comprises a power transmission assembly, a spraying water pipe, a connecting assembly and a power assembly, wherein the power transmission assembly comprises a chain wheel and a chain; the connecting assembly comprises a bearing pedestal, a rotary sealing assembly and a connecting component; the power assembly is connected to the chain by the connecting component; the chain is meshed with the chain wheel to form a closed ring; the bearing pedestal is arranged below the chain wheel; the upper end of the chain wheel is connected to one end of the spraying water pipe; and a water inlet at the other end of the spraying water pipe is connected to the spraying water pipe by the rotary sealing assembly. The omnidirectional automatic cleaning system has the beneficial effects that the omnidirectional automatic cleaning system is capable of cleaning the right side and reverse side of a charging tray of a turnover plate type freeze-drying machine, a plate layer support, a tank and a mushroom valve channel of the turnover plate type freeze-drying machine in an omnidirectional and three-dimensional manner without cleaning dead angles, meets the cleaning requirements of a food freeze-drying production technology, can save 80% of process water and 60% of cleaning time and has the characteristics of no cleaning dead angles and automatic operation; and the omnidirectional automatic cleaning system greatly reduces the labor intensity of operating personnel, improves the working efficiency and has wide practicability.

The invention relates to the technical field of food fermented beverages, in particular to a production technique of a quercetin beverage and a production technique of an onion fermented product. Theproduction techniques have greatly decreased chances for mildews. The production technique of the quercetin beverage comprises the steps of (1) adding 42 g of sodium D-isoascorbate into 90 kg of drinking water; (2) adding 300 g of L-malic acid and 250 g of anhydrous citric acid into 10 kg of drinking water to obtain an organic acid solution; (3) peeling and washing 100 kg of onion (well treated);(4) adding the standby solution of step (1), and soaking for 2 hours; (5) adding the organic acid solution of step (2), and continuing to soak for 24 hours; (6) heating to boil, and adding water two hours after slight boiling to obtain a raw extract; (7) adding purified water to honey, and allowing to spawn for 24 hours for use; (8) adding the raw extract of step (5) and a honey fermentation enzyme into a barrel, and fermenting at a normal temperature for 3 days; (9) filtering twice to obtain liquid onion extract; and (10) canning, maintaining at a constant temperature, and getting the finished material ready for use.

The invention discloses an intelligent automatic packaging method for red ginseng. The method comprises the steps that the weight of a single red ginseng is obtained through an induction electronic scale on a conveying belt; first product batch number information is generated, and the weight information and the first product batch number information are jet-printed on a prefabricated small bag; the single red ginseng is placed into the prefabricated small bag; preset total weight information of a prefabricated medium bag is set, second product batch number information is generated at the same time, the preset total weight information and the second batch number information are jet-printed on a label, and the label is pasted to the prefabricated medium bag; and according to the preset total weight information and the preset quantity, the prefabricated small bag with the jet-printed weight information and product batch number information is placed into the prefabricated medium bag in a combined mode. In this way, the intelligent automatic packaging method for the red ginseng solves the problem of pure manual packaging of a single red ginseng at present, the labor efficiency is improved, the production cost is reduced, meanwhile, product pollution caused by personnel factors can be reduced, and the product quality is improved.

The invention discloses a feed for weanling piglets and a preparation method of the feed, and belongs to the field of livestock / poultry feed process. The feed consists of an energy component composed of expanded wheat, whey powder, sucrose, milk powder, artificial milk and salad oil; a protein component composed of extruded bean cake, extruded soybean and fish meal, a mineral component composed of calcium dihydrogen phosphate and stone powder; additives and a feed premix. The feed has rich and balanced nutrition and can greatly improve the productivity of piglets. With the reasonable proportion of the raw materials in the composition, the feed can not only promote the growth of piglets at the sucking piglet stage, improve the immunity of piglets and reduce the incidence of diseases, but also increase the utilization rate of each nutrient, reduce the waste of nutrients and increase the economic benefit of pig farming. The feed containing extruded wheat as the major energy component can not only satisfy the nutritional requirements of weanling piglets and promote digestion and absorption of nutrients in piglets, but also reduce the feed cost and increase the farming income.

The invention provides a warehouse applicable to fertilizer storage. The warehouse comprises a fertilizer storage warehouse, a left hoisting and conveying track, a right hoisting and conveying track,a fertilizer compression crane, a fertilizer compression crane track, a fertilizer stacking area, a fertilizer compression area, a to-be-compressed fertilizer unloading area, a fertilizer compressor console, a crane console, a gate motor, a gate transmission device and a gate, wherein a rectangular through hole is formed in the surface of one side of the fertilizer storage warehouse for installation of the gate; the gate is connected to the gate transmission device by a gear; the gate transmission device is fixedly installed on the ground by screws; the gate transmission device is in bearing connection to the gate motor; the gate motor is fixedly installed on the ground by screws; the left hoisting and conveying track is installed on the left side inside the fertilizer storage warehouse byan upright; and the right hoisting and conveying track is installed on the right side inside the fertilizer storage warehouse by an upright. Fertilizers can be compressed and stored.

The invention discloses a Pleurotus eryngii cultivation substrate with fresh pennisetum grass as raw material and a cultivation method thereof. Grass 3.2%~9.8%, sawdust 22.2%, corn cob 26%, bran 18%, corn flour 8.8%, soybean meal 9%, light calcium 1.8%, lime 1.2%, adjust the pH value to 9-11; the cultivation method Including raw material pretreatment, compost mixing, bag making and inoculation. The invention provides a method for cultivating Pleurotus eryngii with high yield using fresh grass of Pennisetum, which can reduce the production cost of Pennisetum drying process, reduce the risk of mildew of raw materials, increase the biotransformation rate of Pleurotus eryngii by 9.44%, and increase the The output and quality of oyster mushrooms, the crude protein increased by 20.39%, the total amino acid content increased by 34.14%, and the flavor amino acid content increased by 28.84%.

The invention discloses a strain composition suitable for fermenting Flammulina velutipes dregs and brewer's grains and an application thereof. Fermentation species composition comprises Paenibacillus (P.bovis CGMCC 8333) and Plant Lactobacillus ST‑Ⅲ (Lactobacillus plantarum CGMCC 0847), also can be Paenibacillus, plant Lactobacillus ST‑Ⅲ and polymyxa Paenibacillus ( P. polymyxa CGMCC 10062). The fermentation strain composition of the invention skillfully combines several kinds of bacteria, so that the fermentation strain composition of the invention can ferment brewer's grains and Flammulina velutipes dregs. The fermented product has a mellow smell and strong palatability. At the same time, the dry matter protein content of the fermented product increases and is easy to be absorbed by animals. In addition, it also has the advantages of reduced crude fiber content and can reduce the degree of mildew. It is suitable for the promotion and application of large and medium-sized pastures.

The invention discloses a dioscorea panthaica product and a processing method thereof. The processing method comprises the following steps that S1, dioscorea panthaica is washed for removal of dirt and impurities and then drained; S2, after draining, the dioscorea panthaica is cut into slices; and S3, the obtained dioscorea panthaica slices are dried at 60-100 DEG C until the water content is 10 wt% or less. By changing a traditional drying method, the content of pseudoprotodioscin in the dioscorea panthaica is raised, being at least three times of the pharmacopoeia standard. Compared with a traditional processing method of the dioscorea panthaica, the work efficiency is improved, the mildew risk is reduced, and processing quality control is achieved.

The invention provides a preparing method of water hyacinth rattans. The preparing method comprises the steps that firstly, water hyacinth stalks suitable for a growth stage are collected, leaves androots are removed, stalk bodies are retained, and cleaning is conducted for standby application; then high-osmotic pressure dehydrating and softening are conducted on the stalk bodies, then primary extruding dehydrating is conducted, and meanwhile, washing liquid and extruded removed liquid are collected; soaking treatment is conducted on the stalk bodies obtained through extruding dehydrating inthe above steps by using antiseptic moth-proof liquid medicine; secondary extruding dehydrating is conducted on the flushed stalk bodies after soaking treatment in the step (4), and meanwhile, washingliquid and extruded removed liquid are collected; and by using more than one methods of natural air-drying, heating drying and vacuum drying, the moisture content of the water hyacinth stalks is decreased to 10-15%, and the water hyacinth rattans are obtained. The preparing method of the water hyacinth rattans is simple and rapid in step, low in energy consumption in the preparation process and low in preparation cost.

The invention relates to the technical field of chilli processing, and in particular relates to a processing method of dried chilli. The processing method comprises the following steps: (1) removing chilli stems from fresh chilli; (2) embossing a plurality of trace lines on the surface of the fresh chilli; (3) placing the fresh chilli with the trace lines into a pressure-proof closed container with an extraction opening, and extracting air from the pressure-proof closed container with a vacuumizing device till the fresh chilli is exploded; (4) respectively drying chilli meat and chilli seeds; (5) putting dried chilli peels and dried chilli seeds into a dust removal device capable of rotating, wherein the dried chilli seeds and the dried chilli peels continuously generate friction along with the rotation of the dust removal device; and (6) screening the dried chilli peels and the dried chilli seeds through a sieve. The processing method can solve the problem that the seeds and the peels cannot be separated thoroughly by processing based on the existing method and the storage period of the dried chilli can be shortened.

The invention relates to a method and a device of detecting mildewing performance of cigarette microorganisms. The method of detecting the mildewing performance of the cigarette microorganisms comprises the steps of providing cut tobacco; adding to-be-detected microorganisms to the cut tobacco; putting the cut tobacco including the to-be-detected microorganisms in an accelerated mildewing environment; and after preset time, calculating the mildewing performance of the to-be-detected microorganisms based on the mildewing degree of the cut tobacco. The detecting method has simple steps, is convenient to operate, can detect the mildewing performance of the to-be-detected microorganisms rapidly, accurately and reliably, can provide basis for mildewing control, can reduce mildewing risks of cigarettes and can improve the cigarette quality.

The invention provides a fresh-keeping agent for bacillus subtilis and a preparation method thereof, wherein the preparation method comprises the following steps: S1, preparing a culture medium, and inoculating a solid culture medium with a prepared bacillus subtilis strain; S2, extracting bacillus subtilis on the solid culture medium after overnight, and inoculating into a liquid culture medium;S3, keeping the liquid culture medium inoculated with bacillus subtilis in a state of oscillation; S4, after overnight, filtering the liquid culture medium and bacillus subtilis in the liquid culturemedium, removing the bacteria through a bacterial filter, and collecting a filtrate; S5, extracting a precipitated protein in the filtrate by a fractional precipitation method; and S6, furthermore collecting a precipitate under a centrifugal condition, dissolving in a buffer solution, carrying out dialysis treatment on the buffer solution, and desalting to obtain an antibacterial protein. The fresh-keeping agent for bacillus subtilis can realize bacteriostasis of fruit and vegetable pathogenic bacteria, thereby realizing fresh keeping of fruits and vegetables, prolonging the storage period ofthe fruits and vegetables, and facilitating the transportation and storage of the fruits and vegetables.