240results about How to "Increase moisture" patented technology

The invention belongs to the technical field of functional foods and health foods, and particularly relates to an anti-saccharification and anti-aging aronia melanocarpa fruit composition and a preparation method thereof. The composition is prepared from the following raw materials in parts by weight: 150 to 400 parts of aronia melanocarpa fruit fermentation liquor, 10 to 80 parts of lycium ruthenicum, 10 to 80 parts of ginseng, 0.5 to 2.5 parts of grape seed extract, 10 to 70 parts of collagen peptide, 0.5 to 4 parts of sodium hyaluronate, 0.1 to 0.8 part of resveratrol and 0.03 to 0.3 part of yeast extract. The content of type I collagen peptide in the skin is increased, the generation of in-vitro anti-glycation end products is inhibited, and the anti-glycation and anti-aging effects are achieved.

The invention relates to the field of icing prediction, in particular to an icing prediction model verification method, system, device, medium and product, and the method comprises the steps: obtaining a first meteorological sample set and inputting the first meteorological sample set to a neural network for iterative calculation, the input ends being T, RH, P, Qcloud, Qrain, IWC, LWC, W, Qice, Nice and Nrain; the output end is the probability value of the MVD; combining the meteorological samples of which the probability values belong to the set probability interval to form a second meteorological sample set, and inputting the second meteorological sample set into the convolutional neural network for updating iterative calculation; calculating a first verification index including a first ratio of the number of samples correctly classified as large droplets to the actual number of samples of large droplets, and a second ratio of the number of samples correctly classified as large droplets to the actual number of samples of small droplets; and judging whether updating needs to be continued according to the first verification index. According to the invention, the accuracy of icing prediction under the condition of small samples is improved.

The invention discloses an intelligent irrigation system based on environmental perception, and belongs to the technical field of irrigation systems. Comprising a plurality of acquisition terminals, an intra-domain orthographic projection acquisition unit, a photosynthetic determination unit, an irrigation processing host and an irrigation system, and the acquisition terminals are distributed in an irrigation area; the acquisition terminal comprises an acquisition controller, and the acquisition controller is connected with a soil moisture content transmitter and a sampling point plant orthographic projection acquisition unit; at least one acquisition terminal is provided with a temperature transmitter and an air humidity transmitter which are connected with the acquisition controller; a sensing processing system is arranged in the irrigation processing host; the intra-domain orthographic projection acquisition unit is connected to the irrigation processing host; and the irrigation processing host is connected with the irrigation system. According to the intelligent irrigation system based on environmental perception, the irrigation amount of plants in the irrigation area can be accurately predicted according to the environmental perception, the soil moisture content and the plant growth state data; and crops can obtain accurate moisture.

The invention discloses a multifunctional application device for a soil conditioner and a using method thereof, and relates to the technical field of agricultural generation equipment, the multifunctional application device comprises an application compartment body, a real-time detection module and a central control processor, the real-time detection module is installed on the front face of the outer wall of the application compartment body, and the central control processor is installed at the top of the inner wall of the application compartment body; the real-time detection module is connected to the central control processor through a data signal line; the real-time detection module comprises a storage motor, a soil probe and a camera module. By installing the real-time detection module, the real-time acquisition and comparison functions of soil parameters are achieved, the problem that different conditioning treatment steps are needed due to different soil type state condition parameters is solved, soil is pretreated in a targeted mode, and the conditioning effect of the soil conditioner on the soil is improved.

The invention belongs to the technical field of compound fertilizers, and particularly relates to a special compound microbial fertilizer for soybeans and a preparation method thereof. The special compound microbial fertilizer is prepared from the following components in percentage by weight: 17-20% of soybean meal fermentation liquor, 15-20% of egg shell powder, 12-14% of humic acid, 6% of sodium selenite, 6-8% of potassium sulfate, 12-16% of urea, 6-8% of monocalcium phosphate, 6-8% of monopotassium phosphate, 1-2% of chelated zinc, 1-2% of chelated iron, 1-2% of chelated copper, 1-2% of indoleacetic acid and 1-2% of plant growth factors. The prepared special compound microbial fertilizer for the soybeans can improve the soil structure, improve the moisture and nutrient retention capacity of soil, contribute to improving the activity of soil microorganisms, promoting organic matter decomposition, enhancing the health of a soil ecological system and increasing the cation exchange capacity in the soil, so that the soybeans absorb nutrient elements more effectively, and the yield of the soybeans is increased. Meanwhile, the soybean root growth promoting fertilizer contains rich nitrogen, phosphorus, potassium and trace elements, and can provide balanced nutrition required by soybean growth.

The invention discloses a high-moisture nano-type soil conditioner and a preparation method thereof, and belongs to the field of fertilizers. The high-moisture nano-type soil conditioner is prepared from the following components in parts by weight: urea, monopotassium phosphate, potassium nitrate, anhydrous magnesium sulfate, zinc sulfate, a composite nano-type water-retaining agent and organic matter modified attapulgite. The organic matter modified attapulgite and the composite nano-type water-retaining agent are added into the soil conditioner, so that the water storage capacity of soil is improved, a good soil structure foundation is provided for the organic matter, and adsorption and permeation of water are promoted; the modified attapulgite and the water-retaining agent further enhance the water absorption, storage and release capabilities of the soil; the modified attapulgite and the composite nano water-retaining agent can form a water buffer reservoir in the soil, provide water under drought conditions, absorb excess water under rainfall conditions, maintain proper water content of the soil and improve the soil moisture content of the soil.

The invention discloses a diaphragm for a lithium ion battery, and belongs to the technical field of lithium ion batteries. Comprising the following raw materials in parts by weight: 60-80 parts of polypropylene resin, 18-30 parts of a pore-forming agent, 5-15 parts of modified lignin, 0.1-0.2 part of an initiator and 3-9 parts of an antioxidant. The prepared diaphragm takes polypropylene as a matrix, so that the diaphragm is endowed with excellent corrosion resistance and mechanical properties; wherein the organic pore-forming agent enables the diaphragm to form a porous structure; wherein the antioxidant has a synergistic effect, so that the oxidation resistance of the diaphragm is greatly improved; wherein the modified lignin has better compatibility with a polypropylene matrix, can enhance the wettability, flame retardance, heat resistance and mechanical properties of the diaphragm, has long and stable performance, and is not easy to fall off; therefore, the diaphragm prepared by the invention is of a porous structure, has good wettability and oxidation resistance, also has stable and efficient flame retardance, heat resistance and mechanical properties, and has important application value in the technical field of lithium ion batteries.

The invention relates to the technical field of optical glass manufacturing, in particular to high-refractive-index glass as well as a preparation method and application thereof. The transition metal is less than 4 ppm by mass, and the transition metal comprises one or more of Fe, Cr, Ni, Cu, Mn, Co and V; the oxide is prepared from the following components in mole percent based on the oxide: 17 mol% to 49 mol% of Bi2O3, 2.7 mol% to 15.7 mol% of Nb2O5, 8.5 mol% to 39 mol% of TeO2, 2 mol% to 19.5 mol% of P2O5, 11.3 mol% to 41 mol% of B2O3, 0 mol% to 1 mol% of TiO2, 0 mol% to 1 mol% of Ta2O5, 0 mol% to 1 mol% of WO3 and 0.5 mol% to 16.5 mol% of ZnO, and Bi2O3 / (TeO2 + TiO2 + WO3 + Nb2O5 + Bi2O3) * 100 is more than or equal to 30 and less than or equal to 75. Tests show that when the thickness of the glass is 10 mm, the refractive index of the glass is 2.09-2.35, and the transmittance of the glass with the wavelength lambda 70 smaller than 450 nm is 82.4%-96.8%. The problems that in the prior art, high-refractive-index glass is low in refractive index and light transmittance and low in performance and cost ratio, and the increasingly-developed visual experience and development requirements of head-mounted displays cannot be met are solved.

The invention relates to a composition with moisturizing and anti-allergy effects and application thereof. The composition comprises a tea flower extract, a herba houttuyniae extract and a herba elsholtziae extract. The natural plant composition is prepared by taking water as an extraction solvent, and the obtained composition is safe, reliable and definite in biological activity, can synergistically improve skin moisture, allergy and inflammation, and has the effect of promoting skin health. The composition can be applied to the fields of food, health food, functional food or cosmetics.

The invention relates to the technical field of soil improvement, in particular to a biochar composite modifier for improving a soil structure and a preparation method of the biochar composite modifier. The biochar composite modifier for improving the soil structure is obtained by sequentially wrapping and polymerizing a monomer A solution, a monomer B solution and a monomer C solution on the surface of biochar powder, the monomer A solution is prepared from acrylamide, triallyl isocyanurate, acrylic acid, sodium hydroxide and deionized water; the monomer B solution is prepared from acrylamide, N, N '-methylene bisacrylamide, acrylic acid, sodium hydroxide and deionized water; the monomer C solution is prepared from acrylamide, methacryloyloxyethyl trimethyl ammonium chloride and deionized water; the biochar composite modifier for improving the soil structure solves the problems that sandy soil is loose and poor in water holding capacity.

The invention relates to the technical field of cosmetics, in particular to soothing shower gel and a preparation method thereof. The soothing shower gel is prepared from the following raw materials in parts by mass: 0.08 to 0.12 part of disodium ethylene diamine tetraacetate, 0.05 to 0.1 part of a plant extract, 35 to 38 parts of a surfactant, 4 to 6 parts of methyl monoethanolamine cocoate, 0.5 to 0.6 part of a preservative, 0.4 to 0.5 part of a bacteriostatic agent, 1.8 to 2.2 parts of pearly slurry, 3.4 to 3.8 parts of sodium chloride, 0.1 to 0.2 part of essence and 50 to 54 parts of deionized water. The soothing shower gel disclosed by the invention not only has a remarkable cleaning effect, but also is mild and skin-friendly, has various skin care effects, and is a high-quality shower product suitable for various skin types.

The invention relates to the technical field of preparation of traditional Chinese medicines for relaxing bowel, in particular to a traditional Chinese medicine formula for relaxing bowel, which comprises the following components in parts by weight: 20-40 parts of black sesame, 10-20 parts of oil angelica sinensis, 10-15 parts of fructus cannabis, 10-20 parts of bunge cherry seed, 10-20 parts of radix rehmanniae, 10-15 parts of radix scrophulariae, 10-30 parts of radix ophiopogonis, 5-15 parts of immature bitter orange, 10-30 parts of bighead atractylodes rhizome, 5-10 parts of liquorice, 10-20 parts of peach kernel, 10-20 parts of almond, 10-20 parts of snakegourd seed, 10-20 parts of mangnolia officinalis, 5-15 parts of rheum officinale, 5-10 parts of mirabilite and 20-30 parts of raw honey. The traditional Chinese medicine is prepared from 0-30 parts of mulberry, 0-40 parts of radish leaves, 0-15 parts of herba cistanche and the balance of water. The traditional Chinese medicine composition can enhance peristalsis of intestinal tracts, accelerate movement of excrement in the intestinal tracts, facilitate defecation, nourish components of intestinal mucosa, and help to protect health of the intestinal tracts and reduce constipation.

The invention relates to the technical field of food gel, in particular to bamboo shoot insoluble dietary fiber, pea protein and alginate ternary composite hydrogel as well as a preparation method and application thereof. By adjusting the pH value of a reaction system (a pH driving method) and introducing the insoluble dietary fibers into the binary gel, the use of a chemical cross-linking agent is reduced, and the property of the hydrogel is improved. The finally obtained hydrogel has the following advantages: the structure becomes more compact and uniform, and the deformability is also reduced; the mechanical strength is good, and possibility is provided for encapsulation of bioactive molecules; higher thermal stability is shown; the crystallinity is higher, and the mechanical strength and the functional stability are improved; the water retention capability of a gel network in the structure can be enhanced, and the porous structure is beneficial to stabilizing water molecules.

The invention discloses an aluminum etching solution with low surface tension. The aluminum etching solution comprises phosphoric acid, nitric acid, acetic acid, deionized water and a functional additive, the functional additive is prepared by carrying out a copolymerization reaction on alkylene phosphonic acid, polyol diene ether and an olefin-containing biquinoline derivative, and then reacting part of phosphonic acid groups with part of sodium hydroxide or potassium hydroxide. The low-surface-tension aluminum etching liquid disclosed by the invention has relatively low surface tension and can better wet the aluminum surface, so that the etching process is accelerated, the etching uniformity and precision are improved, the lateral etching phenomenon is reduced, and the etched pattern edge is clearer and the line is finer. The invention further discloses a preparation method and application of the low-surface tension aluminum etching liquid, and the method is simple and easy to implement and low in cost and has wide industrial application prospects. According to the etching solution and the preparation method thereof, the production quality and efficiency of the printed circuit board can be remarkably improved, and the requirement of the electronic manufacturing industry for a high-precision etching process is met.

The invention belongs to the field of sodium ion positive electrode materials, and relates to a preparation method of a ball cactus-shaped sodium ion battery positive electrode material, which comprises the following steps: S1, carrying out wet grinding on a mixture of a sodium source, an iron source, a phosphorus source, gelatin and a carbon nanotube to obtain slurry; s2, carrying out spray drying treatment on the slurry to obtain precursor powder; and S3, calcining the precursor powder in one step in an oxygen-free environment to obtain the ball cactus-shaped sodium ferric pyrophosphate positive electrode material coated with the nitrogen-doped carbon material on the surface. The ball cactus-shaped sodium ferric pyrophosphate positive electrode material coated with the nitrogen-doped carbon material on the surface is obtained through wet grinding, spray drying and one-step calcination treatment. The ball cactus-shaped morphology can significantly increase the specific surface area, interlayer spacing and porosity of the positive electrode material, increases the contact area between the positive electrode material and an electrolyte, and can realize comprehensive improvement of conductivity, capacity, low-temperature performance, cycle performance and high-rate performance.

This invention discloses a low-temperature carbon dioxide high-expansion foam dust suppression system and method for ore pass unloading. The dust suppression system includes a first high-expansion foam generator and a second high-expansion foam generator at the ore pass unloading port and ore bin, respectively. A foaming dust suppressant is mixed with inert carbon dioxide gas and a sulfide ore inhibitor to create foam with both dust suppression and ore spontaneous combustion inhibition properties. Because the foam contains an ore inhibitor, the spontaneous combustion tendency of ore dust upon contact with the foam is effectively reduced. Simultaneously, after the foam bursts, the low-temperature carbon dioxide gas within it lowers the ambient temperature and oxygen concentration within the ore pass, creating a low-temperature, low-oxygen environment and reducing the risk of ore spontaneous combustion and agglomeration within the ore pass. Furthermore, the low-temperature carbon dioxide generates natural convection, inducing airflow within the ore pass and accelerating foam diffusion. Therefore, this invention's low-temperature carbon dioxide high-expansion foam dust suppression system achieves synergistic prevention and control of dust and ore spontaneous combustion within the ore pass.

The invention discloses a preparation method of a camellia oleifera shell biomass charcoal improved water-retaining agent and greenhouse gas emission reduction application of the camellia oleifera shell biomass charcoal improved water-retaining agent, and belongs to the technical field of soil improvement. Comprising the following steps: calcining and crushing camellia oleifera shells to obtain camellia oleifera shell biomass charcoal powder; and mixing the camellia oleifera shell biomass charcoal powder with polyacrylamide according to a mass ratio of 10: 1, adding water, fully mixing to obtain a mixed glue solution, drying, crushing and sieving to obtain the camellia oleifera shell biomass charcoal improved water-retaining agent. The camellia oleifera shell biomass charcoal is adopted to improve polyacrylamide to form a novel improved water-retaining agent, the water-retaining agent can improve the soil structure and increase the soil moisture, the air permeability and the moisture condition of the soil can be adjusted, a nitrogen source for denitrification of microorganisms is reduced by reducing DON and NO3-N in the soil, the nitrogen source is reduced, and the nitrogen source is reduced. Therefore, the generation of NO is reduced.

The present invention discloses a circulating fluidized bed boiler furnace segmented combustion system, which is composed of a membrane water-cooled wall, a horizontal air distribution plate at the bottom, and an angled feeding and spreading area at the front wall of the water-cooled wall. Compared with a traditional circulating fluidized bed boiler, after the fuel enters the furnace, it first undergoes a preheating, evaporation, and spreading process, and then falls into the combustion space above the air distribution plate at the bottom of the furnace under the action of gravity for fluidized combustion. For circulating fluidized bed boilers that burn biomass fuels or garbage fuels with high moisture content, this system can fully dry, burn, and burn out fuels with high moisture content and difficult ignition, so that the agglomerated fuel can be fully spread in the furnace combustion space, improve combustion uniformity, and reduce air distribution plate temperature deviation, thereby effectively solving the problem of air distribution plate coking, improving boiler combustion efficiency, and improving economy. At the same time, the system can control the combustion situation in the furnace, control the flue gas temperature level and oxygen content by adjusting the air volume at various locations, thereby reducing nitrogen oxide emissions.

The utility model relates to the technical field of surface treatment devices, and discloses a hardware surface treatment device which comprises an open cylinder, and a rotary air inlet mechanism is arranged at the top of the open cylinder. A screen drum is arranged in the open drum, and a driving motor for driving the screen drum to rotate is fixedly mounted on the open drum; a spray pipe is fixedly mounted in the screen drum, and spray holes are formed in the periphery of the spray pipe; the screen drum is provided with a stirring mechanism which is driven by a driving motor to conduct centrifugation so as to stir hardware in the screen drum. According to the hardware surface treatment device provided by the utility model, the rotary air inlet mechanism is arranged, so that liquid is centrifugally thrown out from hardware, and the stirring mechanism is matched for use, so that the hardware is stirred, the turning effect is achieved, and the centrifugal drying effect is improved.

The present invention provides a drying device and method for food raw materials after washing, and relates to the technical field of drying devices, comprising: a conveying mechanism, a drying mechanism, a flow guiding mechanism, a purification mechanism and an auxiliary mechanism; the drying mechanism is installed on the conveying mechanism; the flow guiding mechanism is installed inside the drying mechanism; the purification mechanism is installed on the drying mechanism; the auxiliary mechanism is installed on the right side of the conveying mechanism; two U-shaped force-bearing frames are provided, and the two U-shaped force-bearing frames are fixedly installed on the front and rear sides of a raw material temporary storage box, and the left sides of the two U-shaped force-bearing frames are in contact with two linkage cams A; the present invention is convenient for draining the moisture on the food raw materials after washing, and is beneficial to improving the subsequent drying efficiency; it solves the problem that the general lack of auxiliary drying structure leads to the presence of excess moisture in the washed food raw materials, which is not conducive to the subsequent drying of the food raw materials and reduces the drying efficiency of the food raw materials.

The invention relates to a method for synergistically enhancing bank slope vegetation water quality purification through arbuscular mycorrhiza and nitrifying bacteria, and belongs to the technical field of water environment ecological management and ecological engineering. The method comprises the following three core steps: preparation of an arbuscular mycorrhiza-nitrifying bacteria immobilized complex microbial inoculant, construction of a bank slope vegetation rhizosphere microhabitat, and cooperative regulation and control of system stabilization and purification functions. According to the method, the rhizosphere microhabitat of the bank slope vegetation is actively intervened by artificially inoculating the fungicide formed by the arbuscular mycorrhiza and the nitrifying bacterium community, and the symbiotic system formed by the arbuscular mycorrhiza-nitrifying bacterium composite community and the plants is utilized, so that the method is environment-friendly, high in cost benefit, simple and stable in operation condition, easy to engineer and suitable for large-scale popularization and application. And an innovative solution is provided for realizing synergistic interaction of bank slope ecological restoration and water quality purification.

The utility model discloses a drinking water aerosol inhalation device for radiotherapy patient nursing, which comprises a device main body, a water storage tank, an atomizing cup, an ultrasonic atomizing sheet and a heater, the water storage tank is fixed on one side of the surface of the device main body, the atomizing cup is arranged in the device main body, the ultrasonic atomizing sheet is arranged at the bottom of the atomizing cup, and the heater is arranged on the atomizing cup. The heater is installed in the atomizing cup, heating wires are installed in the heater at equal intervals, a fan is installed at the top of the atomizing cup, a water pump is installed on one side of the bottom of the device body, a corrugated hose is arranged above the device body, and a mouthpiece is arranged at the bottom end of the corrugated hose. The mouth piece not only has a good moistening effect on the oral cavity and can effectively relieve the symptom of dry mouth of a radiotherapy patient, so that water mist inhaled by the patient is kept at a proper temperature, but also is convenient to fix the mouth piece in the mouth, the tightness of the ear hanging rope is adjustable, and the mouth piece is labor-saving and convenient.

The invention relates to a tobacco film covering all-in-one machine, and belongs to the technical field of tobacco film covering all-in-one machines. The suspension is bolted to the top of the frame; the transmission frame is connected to the bottom of the suspension in a bolted mode, a transmission block is slidably connected to the inner side of the transmission frame, the frame is matched with the traction frame to support the structure, and the frame is matched with the wheels to move along a tobacco field after the traction frame is connected with the agricultural carrier. A transmission block on the inner side of a transmission frame can drive a horizontal frame connected with the transmission block to vertically ascend and descend when vertically moving, a supporting frame at the bottom of the horizontal frame is matched with a stress frame, and a ridge shaft on the inner side of the stress frame can rotate along a rotating frame under driving of an external gear motor. The ridging pieces in the ridging frames connected with the ridging pieces can turn and gather soil passing through the ridging pieces, and the annular pipes connected with the ridging pieces can continuously supply liquid medicine and spray water into the soil due to the turning action on the soil during ridging.

The invention discloses a production system of alkali sedge slices, and relates to the technical field of alkali sedge slice production; in order to reduce the number of loading and unloading times; the system comprises a holding tank, a cleaning device and a crushing device, a mounting frame is installed between the cleaning device and the crushing device, a switching motor is fixed to an outer wall of one side of the mounting frame, and a rotating main shaft is connected to the output end of the switching motor; the ingredients of the alkali sedge slices include 80 to 100 parts of main materials and 25 to 45 parts of auxiliary materials by weight; wherein the main material is alkali sedge tender shoots, and the auxiliary material is a mixture of one or more of winged alkali sedge leaves and alkali sedge seeds. The present invention arranges a holding tank, an impeller and a tool mechanism, first places the material to be processed in the holding tank, and can adjust the position of the holding tank based on the work of the switching motor, thereby realizing the conversion of the holding tank on the cleaning work position and the crushing work position, and the whole process does not need to repeatedly load and unload materials, thereby improving convenience and practicality.

The utility model discloses a building optimization structure for an irrigation district canal system, which belongs to the technical field of irrigation district canal systems and is characterized by comprising a slope body, the top of the slope body is fixedly connected with a drainage component, the front side of the slope body is clamped with a building block component, the building block component comprises cells, and the cells are clamped on the front side of the slope body. Inverted filter pads are fixedly connected to the bottoms of the cells, drainage pads are fixedly connected to the tops of the inverted filter pads, planting blocks are clamped in the cells, planting plates are clamped in the cells, the effect of preventing the slope from collapsing is achieved by arranging the building block assembly, meanwhile, the shear strength of soil is improved, and the stability of the slope is improved; according to the device, the occurrence risk of geological disasters such as landslide and collapse is reduced, the amount of pollutants entering a water body is reduced, the water quality is improved, meanwhile, rainwater drainage is conveniently guided in the rainfall process by arranging the drainage assembly, rainwater can be prevented from being concentrated at plant root systems, and therefore it is avoided that the water content of the plant root systems is too large due to rainwater.

The invention relates to the technical field of coal chemical industry, in particular to a method for treating a gasified filter cake, which comprises the following steps: (A) extruding and dehydrating the filter cake; (B) heating and dehydrating the filter cake subjected to extrusion dehydration; (C) crushing the heated and dehydrated filter cake to form filter cake particles; and (D) feeding the filter cake particles into a combustion system (5), introducing combustion-supporting gas and combustible gas into the combustion system (5), and igniting the combustion system (5), so that the filter cake particles are subjected to methanation reaction in an environment with the temperature of 550-650 DEG C and the pressure of 0.5-0.7 MPa to generate waste ash and process gas. In addition, the invention also provides a system for implementing the method for treating the gasified filter cake. According to the method for treating the gasified filter cake, the dehydration effect on the filter cake is good, combustion is more sufficient, energy consumption is reduced, and sustainable utilization of resources is promoted.

The present application provides an edible plant enzyme composition that synergistically improves skin moisture and inflammation. The composition comprises edible plant enzymes and Sophora japonica, and the weight ratio of edible plant enzymes to Sophora japonica is 7:2-29:2. The composition is used in the field of food or health food, and the main dosage forms used are oral liquid, beverage, and soft candy, mainly through direct oral administration. The composition of the present invention can synergistically improve skin moisture and inflammation.

The invention discloses an antibacterial and mildew-proof sanitary container bag and a preparation process thereof, and relates to the technical field of container bags, the antibacterial and mildew-proof sanitary container bag comprises a plastic woven cloth layer, a bonding layer and a base layer from outside to inside in sequence; the base layer is composed of a base material and antibacterial and mildew-proof resin particles, and the base material is composed of a bottom layer, a middle layer and a surface layer in sequence; the antibacterial mildew-proof resin particles are positioned on the bottom layer and the middle layer or the middle layer and the surface layer of the base layer; the addition amount of the antibacterial and mildew-proof resin particles in the base layer accounts for 3.0-5.0% of the total addition amount of the base layer in percentage by weight; the water absorption layer is introduced into the antibacterial mildew-proof resin particles, the release speed of silver ions is effectively controlled through the slow release effect of the water absorption silica gel, too fast loss of the silver ions is avoided, slow release of the silver ions is achieved, and therefore the antibacterial time of the container bag is prolonged.

The invention provides a preparation method of fen-flavor liquor and the fen-flavor liquor. The preparation method comprises the following steps: carrying out enrichment culture on rhizopus oryzae U1 to obtain a mold starter A; the preparation method comprises the following steps: carrying out multiplication culture on rhizopus arrhizus W2 to obtain a mold starter B; the method comprises the following steps: carrying out multiplication culture on Aspergillus piperis W3 to obtain a mould starter culture C; carrying out multiplication culture on the mold starter C and the mold starter A or the mold starter B together, and then adding yeast to obtain reinforced compound mold starter D; and fermenting the broomcorn subjected to the re-steaming treatment by adopting reinforced compound mould Xiaoqu D to prepare the fen-flavor liquor. By strengthening the effect of the compound mould Xiaoqu, the liquor yield of the fen-flavor liquor is increased by 4% or above, compared with traditional liquor, the spicy degree and astringent taste of the fen-flavor liquor are remarkably reduced, meanwhile, the flower fragrance and the fruit flavor are increased, and the flavor is remarkably improved.

The invention provides a suspension, a pollen suspension, a preparation method and a pollination method, and particularly belongs to the technical field of artificial pollination of fruit trees. The invention provides a suspension which comprises sucrose with the mass concentration of 100-120 g / L, boric acid with the mass concentration of 0.1-0.2 g / L, calcium gluconate with the mass concentration of 0.5-0.7 g / L and xanthan gum with the mass concentration of 0.5-0.6 g / L, and water serves as a solvent. The suspension is suitable for liquid pollination of kiwi fruits, and through the combination of cane sugar, boric acid, calcium gluconate and xanthan gum, uniform suspension of pollen in the solution can be ensured, pollen nutrition is provided, pollen swelling caused by water absorption is prevented, pollen germination and pollen tube extension are stimulated, and the pollination effect is ensured.