46results about How to "Good market development potential" patented technology

The invention provides chitosan controlled release fertilizer microspheres and a preparation method thereof. The controlled release fertilizer consists of biodegradable chitosan, polyvinyl alcohol, sodium alginate and a chemical fertilizer. The preparation method comprises the following steps: dissolving chitosan in an acetic acid solution; dissolving the chemical fertilizer and polyvinyl alcohol in the chitosan acetic acid solution; adding an ion crosslinking agent to obtain microspheres; and putting the microspheres in a sodium alginate solution for ultrasonic vibration to form the chitosan controlled release fertilizer microspheres. In the process of crosslinking to form the microspheres, fertilizer molecules are adhered and wrapped in crosslinked network micropores of the chitosan microspheres, so that the solubility and releasing capacity of the fertilizer molecules are changed and nutrients are slowly released along with degradation of the chitosan microspheres. At the same time, a sodium alginate electrolyte membrane is wrapped on the surfaces of the microspheres, thereby reducing the burst release phenomenon of nutrients generated in the initial release stage. The controlled release fertilizer is simple in preparation process, relatively low in cost, environmentally friendly and non-toxic and suitable for industrial production.

The invention relates to a preparation method of a high performance expanded polyethylene product. The material of the invention comprises the following component in parts by weight: 50 parts of LDPE (low-density polyethylene) and LLDPE (linear low-density polyethylene), 0.01-1 parts of peroxide, 0.3-2 parts of talcum powder and / or calcium carbonate, 0.02-0.06 parts of antishrinking agent and 0.1-0.4 parts of foaming agent. In the invention, butane is used as the foaming agent, and the LDPE and the LLDPE are used as resin raw materials. The expanded polyethylene prepared by the preparation method of the invention has the advantages of high density and high surface hardness, the density of the expanded polyethylene is 60-400g / m<3> and the surface hardness is 40-70 degrees. The high performance expanded polyethylene product has good anti-scraping performance and puncture resistance as well as good rebound resilience and anti-quake effect. The high performance expanded polyethylene product meets the requirements of high performance of current packaging materials and fully protecting the substances being packaged. In addition, the high performance expanded polyethylene product has theadvantage of long sustainable using time as a panel and good market potential.

The invention discloses ultrasonic harmless recycling technology and equipment for the sewage of a farm. The ultrasonic harmless recycling technology and equipment decompose and transform solid organics contained in livestock excrements and the sewage which are generated in the farm into organic manures and separate and purify the liquid sewage into reclaimed water for recycling by adopting multiple innovative technologies, i.e. an ultrasonic disintegration dispersion sterilization technology, a sedimentation siphoning solid-liquid separation technology, a biomass ingredient blending technology, an aerobic high-temperature fermentation composting technology, an ultrasonic air floatation separation and purification technology, and the like, and special technical equipment matched with the multiple innovative technologies, thereby successfully realizing the waste recycling of intensification livestock breeding, changing wastes into valuables, realizing the zero emission of pollutants and turning harm into good. The ultrasonic harmless recycling technology and equipment have the outstanding advantages of advanced technology, simple structure, reliable property, convenience for maintenance, easy operation, low energy consumption, little operating cost, and the like and can obtain multiple benefits of reducing pollutant emission, improving ecological environment, sufficiently utilizing resources, increasing operating incomes, reducing cost expenditure, and the like.

The invention provides mutant lactobacillus plantarum and a biological agent of the lactobacillus plantarum. The mutant strain is KJY-HN001-01-02 having a collection number of CGMCC NO. 15422, and thecollection date is March 07, 2018. The invention further provides a biological agent prepared from the mutant strain, and an application used in high yield of gamma-aminobutyric acid. The invention further provides an application of the mutant strain alone or combined with lactic acid bacteria for complexing so as to produce sour soybean milk, yoghurt tofu, bean liquor drink and bean liquor soursoup enriched in gamma-aminobutyric acid.

The invention provides a lactobacillus plantarum improving easily-fat body and offspring weight and application thereof, and is preserved in the General Microbiology Center of China Microbiological Culture Collection Management Committee, and the preservation number is CGMCC No.14570. The lactobacillus plantarum has excellent acid and bile salt resistance, bile salt hydrolase activity and intestinal colonization ability. Animal experiments and human food experiments show that the lactobacillus plantarum can control weight gain of pregnant women and offsprings caused by a high-fat and high-sugar diet by bile salt hydrolase activity and regulating intestinal flora, at the same time, the lactobacillus plantarum can regulate the intestinal flora, optimize intestinal flora structure, increase number of beneficial bacteria, and improve ratio of bacteroidetes and firmicutes, thereby improving the easily-fat body. The animal experiments and human food experiments show that the lactobacillus plantarum has clear efficacy and high safety, and can reverse the easily-fat body by fundamentally improving the intestinal flora of humans, has a long-lasting non-rebound effect, and has great potential for market development.

The invention provides compound black tea granules which are prepared from the following materials in parts by weight: 55-70 parts of anhua black tea, 20-25 parts of burdock roots, 6-10 parts of ginkgo leaves and 3-6 parts of cyclocarya paliurus leaves. The tea granules can be brewed for more than three times by boiling water, the granules str not dispersed and the liquor color is clear and not muddy. According to the invention, purposes of treating hypertension, hyperlipaemia, hyperglycemia and fatty liver are achieved in a pleased manner by virtue of a drinking way which not only phases after fashion, but also is traditional; besides, body immunity is also increased by drinking the compound black tea granule frequently, and therefore, the compound black tea granule is beneficial to health care of the middle-aged and the old, and the sub-health crowd.

The invention provides a method for lightning strike by charge and a device thereof. The method includes steps as follows: firstly, monitoring the atmospheric electric field for obtaining strike and polarity of the strike charge; secondly, transmitting reverse charge to polarity of the strike charge for a lightning strike conductor, namely the charge having same polarity with the inducing charge of the conductor, enhancing electrical field strength on the lightning strike conductor surface for attracting strike to the conductor; finally, discharging current generated by strike from the lightning strike conductor. The invention also provides a device for lightning strike, which includes a lightning strike conductor, a high voltage transmitting unit and a discharge device, also includes a strike monitoring unit, a receiving line unit, a control unit; accordingly, the device can reach aim for initiative attracting strike to the lightning strike conductor.

The invention discloses automatic equipment for detecting plate holes and slot positions of a furniture plate and a realization method thereof. The problem that the precision of detecting aperture, pore position, slot width and slot position of a plate by the prior technical means is not high is solved. The automatic equipment comprises an industrial personal computer and a detection executing system, wherein the detection executing system comprises a base provided with a bracket, a loading conveying table, a conveying device, an unloading conveying table, an optical fiber sensor, an optical imaging device and a light source emitting device; the loading conveying table, the conveying device and the unloading conveying table which are sequentially connected are arranged on the base; and the optical fiber sensor, the optical imaging device used for acquiring a plate surface image and the light source emitting device used for providing a light source to the optical imaging device are respectively connected with the bracket. The automatic equipment is reasonable in structural design, simple in flow and high in working efficiency, the plate holes and the slot positions of the furniture plate can be precisely detected, the labor cost is greatly reduced, and the yield of the plate is greatly improved. Therefore, the automatic equipment has very high application value and popularization value; and compared with the prior art, the automatic equipment has the advantages of outstanding practical characteristics and obvious improvement.

The invention relates to a scavenging machine for an air-condition pipeline, which comprises a shell, a power input mechanism arranged in the shell, a first turning mechanism, at least one second turning mechanism and bushes arranged on the first turning mechanism and the second turning mechanism, wherein an input shaft for connecting a power source is arranged on the power input mechanism; output shafts for installing the brushes are arranged on the first turning mechanism and the second turning mechanism; the input shaft exposes out of one end of the shell; a plurality of output shafts expose out of different lateral surfaces of the shell respectively; the power input mechanism, the first turning mechanism and the second turning mechanism are correspondingly provided with transmission mechanisms; and the power source provides power to the input shaft and realizes the turning and the rotation of the first turning mechanism and the second turning mechanism through the transmission of the transmission mechanism and drives the brushes to rotate through the output shafts. The scavenging machine for the air-condition pipeline integrates a multi-turning function into a whole body; the turning mechanisms can realize turning running so that the scavenging machine can sweep simultaneously in multiple directions; and the scavenging machine for the air-condition pipeline has the advantages of simple structure, reliable operation and wide range of application requirement, and has huge market development potential.

The invention discloses an edible or health vinegar brewed and distilled from pure grain, which comprises the following parts: 50-70% bran, 20-40% maize, 1-5% rice, 2-10% rice hull and 1-2% yeast. The invention improves the purity without stimulating feeling, which is fit for preparing medical vinegar.

The invention relates to a high-performance foamed polyethylene plate and a preparation method thereof. The plate provided by the invention comprises the following raw materials in parts by weight: 50 parts of LDPE (low-density polyethylene) and LLDPE (linear low-density polyethylene), 0.01-1 part of peroxide, 0.3-2 parts of talcum powder and / or calcium carbonate, 0.02-0.06 part of anti-shrinkageagent and 0.1-0.4 part of foaming agent. In the invention, butane and the like are adopted as the foaming agent, low-density polyethylene and linear low-density polyethylene are taken as resin raw materials, the prepared foamed polyethylene has the advantages of high density and high surface hardness, the density of the foamed polyethylene is 60-400 g / m<3>, and the surface hardness is 40-70 degrees. The foamed polyethylene has high scraping resistance and puncture resistance as well as good elasticity and quake-proofing effect. The foamed polyethylene accords with the requirements of high performance of the current packaging material and comprehensive protection of packaged material, has the advantage of long sustainable utilization time when being taken as the plate and has good market potential.

The invention discloses a reinforced ceramic of color glazed magnesium, which is characterized by the following: adopting silica as base; covering a layer of glazed color on the surface of magnesium ceramic with lead stripping quantity not more than 0.16mg / L and cadmium stripping quantity not more than 0.001mg / L; improving mechanic strength and glaze hardness.

The invention relates to a chip-type fixed resistor. The chip-type fixed resistor comprises a substrate and a metal electrode arranged on the surface of the substrate, wherein the substrate is formedby mixing and sintering high alumina ceramic powder, precious metal powder and glass powder, specifically, the high alumina ceramic powder accounts for 60 to 99 percent of mixed powder, the precious metal powder accounts for 0.5 to 30 percent of the mixed powder, and the glass powder accounts for 0.5 to 10 percent of the mixed powder. The invention also relates to the production method of the chip-type fixed resistor. The chip-type fixed resistor of the invention has the advantages of no generation of self inductance, simple structure, small size, applicability to an IC circuit, and high resistor precision.

A Chinese medicine in the form of oral liquid for treating the chronic pain caused by the peripheroneural damage is prepared from 5 Chinese medicinal materials including asarum herb, notoginseng, American ginseng, tremella, and pilose asiabell root on achyranthes bidentate through extracting polyose substances separately. The extracted polyose components have the function of repairing the nerve ending causing the chronic pain and contain no inhibitor on the nervous centralis. Its advantages are high curative effect, quickly taking its effect and no toxic by-effect.

The invention provides a method of silver paste grouting process for high-precision circuit boards. The method comprises the following steps: polishing the green oil plane of the circuit board downwards so as to smoothen the plane of the circuit board; packaging and fixing a grouting tool on the table plane of a silk-screen machine; aligning the screen and regulating the screen distance so as to align a pattern adopted by a screen board with a pattern desired by a produced machine type; regulating angles of a scraper and a turning knife of the silk-screen machine; further regulating the silk-screen pressure and regulating the viscosity of the silver paste; then grouting from the green oil plane to the back plane; placing the grouting circuit board statically for more than 4H; putting the grouting circuit board in an oven of 50-150 DEG C to be baked in three sections; and finally cooling and taking out of the oven so as to obtain the high-precision circuit board. The circuit board produced by the method is not only small in size and thickness, but also saves energy and electricity, has excellent stability, good conductivity, strong smoothness and reliability and excellent printing ability, bending ability and extremely strong adhesion; and the method has the characteristics of being low in temperature, rapid in curing production period, high in cost performance, low in cost, free of the three waste pollution and the like.

An antitussive is prepared from the polyose-kind substances extracted from American ginseng and tremella. Its preparing process is also disclosed.

The invention discloses drinkable green tea powder jelly and a preparation method of the drinkable green tea powder jelly. A proper amount of tea powder is added into a jelly beverage and a product has a natural bright green color. The green tea powder is added into the drinkable jelly and a production method of the drinkable jelly is provided; the variety of products is enriched and the nutrient value of the product is also improved. An ASLT (Accelerated Shelf-life Test) shows that the shelf life is about 80 to 85 days when the commercial storage temperature of the product is 20 DEG C.

The invention discloses a Coprinus comatus bed cultivation method comprising the following steps: 1, compost preparation; 2, pilling for fermentation; 3, loading material on the bed, and inoculating; 4, bacterium cultivation management; 5, earthing and fruiting; 6, fruiting management; 7, harvesting; 8, re-harvesting. The Coprinus comatus bed cultivation method can fully recycle and utilize crop cores, can improve raw material cycle utilization rate, is low in cost, high in output, has very well market developing prospect, and the employed raw material is pollution free, and rich in nutrition; no fertilizer, pesticide and disinfectant is applied in the cultivation process, thus preventing human body from being harmed by chemical preparations, ensuring people health, solving environment pollution problem, ensuring Coprinus comatus nutrition values, obviously improving fruiting conversion rate, and improving fruiting output.

The invention relates to an ultrasonic distance measuring system, in particular to an ultrasonic distance measuring instrument capable of realizing voice broadcast for determining the measured distance through detecting the travel time of ultrasonic waves at the detected distance in different environments. The ultrasonic distance measuring instrument is characterized by comprising a core control unit 11, an ultrasonic module 15, a display module 14, a voice broadcast module 12 and a power supply module 13, wherein the core control unit 11 is used for controlling and coordinating the work of each module, is in charge of processing and calculating the data measured by the ultrasonic wave receiving module and transmits measuring results to an output module, the ultrasonic wave module 15 can generate measuring sound waves and can receive the reflected ultrasonic waves, the display module 14 adopts a digital tube for displaying the measuring results, the voice broadcast module 12 adopts a Chinese voice synthesis chip for synthesizing the measuring results into the Chinese voice to be broadcasted, and the power supply module 13 comprises a battery, a corresponding battery protection circuit and a charging circuit, and supplies electricity to the whole system. Through the application of the system, the work efficiency of the engineering distance measurement can be effectively improved, the requirements of daily life and practical production can be met, and certain practical and popularization values are realized.

The invention provides a dandelion natural lip balm for improving lip problems, and the dandelion natural lip balm is characterized in that the dandelion natural lip balm comprises the following components: 1.5-3 grams of degreased mixed oil, 0.7-1 gram of white beeswax, 0.1 gram of candelilla wax, 0.1 gram of carnauba wax, 0.4-0.8 gram of shea butter, 0.03-0.08 gram of dandelion powder and 0.05-0.1 milliliter of vitamin E. The dandelion natural lip balm can effectively relieve inflammatory chapped lips, fade lip wrinkles, improve roughness, brighten lip color, diminish inflammation, kill bacteria, heal wounds and save dry skin, and is concentrated in gentle and long-lasting moisturizing, capable of deeply moistening skin, edible and non-toxic and harmless.

The invention discloses a preparation method of a special compound organic sustained-release fertilizer for potatoes, and relates to the technical field of sustained-release fertilizers. The preparation method of the special compound organic sustained-release fertilizer for the potatoes comprises the following steps: activating biomass char, performing modification preparation on chitosan, and preparing a sustained-release fertilizer. A compound produced by performing esterification and polymerization on citric acid and polyaspartic acid is utilized, so that fertilization efficiency of the compound sustained-release fertilizer can be improved with certain inhibition effects on pests and pathogens achieved. The special compound organic sustained-release fertilizer disclosed by the inventionintegrates an organic fertilizer, an inorganic fertilizer and a microbial fertilizer, so that, nutrients needed for potato growth, including nitrogen, phosphorus, potassium and the like, are providedin a balanced way; and thus, the fertilizer is comprehensive in nutrients, and combines long-term and short-term fertilization effects.

The invention discloses a Lithocarpus litseifolius chewable tablet and a preparation method thereof. The Lithocarpus litseifolius chewable tablet comprises, by mass, 7.5%-10.5% of Lithocarpus litseifolius powder, 17%-19 % of a binder, 56%-64% of a filler and the balance of drinking water. The preparation method comprises Lithocarpus litseifolius crushing, sieving, auxiliary solution water extraction, spray drying, pulverization, sieving, uniform raw and auxiliary material mixing, tabletting, drying and sterilization. The chewable tablet has a light yellow color, a round and smooth shape, uniform gloss and a sweet aftertaste, is easy to carry and eat and has a good market development potential.

The invention discloses a distributed computing interactive type video-based information service system based on cloud computing. An SOA (service-oriented architecture) design is adopted, a pluralistic data and service system is classified, graded, distributed and arranged on different geographical positions and different network nodes according to the service characteristics. The specific classification and grading method of the distributed computing interactive type video-based information service system comprises the step of dividing the pluralistic data and service system into value-increasing application / management service, content information computing service and video-based content information service. The distributed computing interactive type video-based information service system has a positive social benefit, and realizes a cloud computing design of one pluralistic IT (Internet) resource sharing and data service under the traditional internet bandwidth condition and the computing platform capability. The distributed computing interactive type video-based information service system performs a huge promotion effect on the internet industry development and social informatization in China.

The invention discloses application of a vertical space shuttle lamp capable of acting freely. The vertical space shuttle lamp comprises a rolling column 1, a driving and controlling room 2, a booster 3, an empennage jet device 4, a shell body 5, a hood 6, a connecting clamping piece 7, bulbs 8, a power line 9, a base connecting sleeve 10, a base 11, a switch 12 and an external power line plug 13. The vertical space shuttle lamp integrates lamp lighting, aerospace science and technology showing and the lamp decoration technology, the beautiful postures of the space shuttle modeling lamp can be shown within 360 degrees, and the vertical space shuttle lamp is a featured product which is novel in modeling, huge in market development potential and suitable for the child lamp market and the air force present market.

The invention provides chitosan controlled release fertilizer microspheres and a preparation method thereof. The controlled release fertilizer consists of biodegradable chitosan, polyvinyl alcohol, sodium alginate and a chemical fertilizer. The preparation method comprises the following steps: dissolving chitosan in an acetic acid solution; dissolving the chemical fertilizer and polyvinyl alcohol in the chitosan acetic acid solution; adding an ion crosslinking agent to obtain microspheres; and putting the microspheres in a sodium alginate solution for ultrasonic vibration to form the chitosan controlled release fertilizer microspheres. In the process of crosslinking to form the microspheres, fertilizer molecules are adhered and wrapped in crosslinked network micropores of the chitosan microspheres, so that the solubility and releasing capacity of the fertilizer molecules are changed and nutrients are slowly released along with degradation of the chitosan microspheres. At the same time, a sodium alginate electrolyte membrane is wrapped on the surfaces of the microspheres, thereby reducing the burst release phenomenon of nutrients generated in the initial release stage. The controlled release fertilizer is simple in preparation process, relatively low in cost, environmentally friendly and non-toxic and suitable for industrial production.

The invention discloses a preparation method of theanine-rich lipid-lowering and blood pressure-lowering white leaf dark tea. The dark tea is prepared by taking fresh white tea leaves as raw materials through the procedures of withering, fixation, pile fermentation, inoculated fermentation, drying, autoclaved setting, aging and the like. In the processing process, Eurotitucristatum LYLXSTYYSHCHHJGT2 MH395157 is adopted as a fermentation strain (the preservation number is CGMCC No. 21022); rapid conversion of macromolecular substances such as polyphenol, polysaccharide and protein in the tea is achieved; the production cycle is significantly shortened; the product quality is stable; the tea aroma and the fungus aroma are coordinated and pure; the tea soup is red and bright; the taste is mellow; the probiotic functions of Liyang Tianmu lake white tea and eurotium cristatum are fused; the dark tea is rich in functional factors such as flavone, tea polysaccharide and thearubigins; the theanine content reaches 3.2%; the in-vitro inhibition lipase activity reaches over 920U / L; and the dark tea has significant lipid-lowering and blood pressure-lowering effects, also has the functions of resisting oxidation, resisting bacteria, diminishing inflammation, improving memory, regulating intestinal flora and the like, and is extremely wide in market prospect.

The invention discloses a preparation method of slow-release fertilizer and relates to the technical field of slow-release fertilizer. The preparation method of the slow-release fertilizer comprises the steps of activation of biomass char, modification preparation of chitosan and preparation of the slow-release fertilizer. The preparation method has the beneficial effects that diisocyanate and aninitiator are used for performing modification treatment on the chitosan, so the mechanical properties and waterproof properties of a chitosan coating material are improved; and an adsorption additiveproduced from poly-glutamic acid and glycerol by an esterification reaction can promote organic combination of the fertilizer with a carrier material, and also improve the efficiency of use of the slow-release fertilizer.

The invention discloses a volvaria volvacea culture medium and a preparing method thereof. A solid part of the culture medium is prepared by the following raw materials in percent by weight: 40-60% of needle mushroom culture medium waste, 20-30% of waste cotton, 5-15% of soybean powder, 5% of cow dung and horse manure, 2% of superphosphate, 2% of glucose, 1% of gypsum and 5-7% of lime. The preparing method of the volvaria volvacea culture medium comprises the following process steps: (1) grinding the materials, (2) mixing the materials, (3) adding water and stirring and (4) piling and fermenting. According to the volvaria volvacea culture medium and the preparing method thereof, the mainly adopted raw materials are culture medium waste culturing needle mushroom, and straw, the recycle use ratio of the raw materials is improved, low cost, efficiency, well market development potential, safety and environment friendliness are realized, the configuration is simple, the culture medium is suitable for the growth of volvaria volvacea, by using the culture medium for culturing the volvaria volvacea, the spawn runing speed is fast, a culture period is short and the yield is high.