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30results about How to "Unique technology" patented technology

Color drought-resistance water-retention sustained-release compound fertilizer and method for producing same

The invention discloses a color drought-resistance water-retention sustained-release compound fertilizer and a method for producing the same, wherein the method comprises the followings steps of: measuring, crushing and uniformly mixing fertilizer raw materials, granulating by adopting an ammonia-acid method rotary drum granulating process, performing one-stage drying, semi-cooling and screening of grains, and sending the mixture to a coating machine; adopting a continuous melting rotary drum film-coating method coating process to perform compressed air atomization and uniform coating of color coating oil sprayed by a special nozzle; and adding a water-retaining agent and an anti-adhesive agent by a screw conveyor, and performing full stirring, cooling and packaging to obtain the finishedproducts. The color drought-resistance water-retention sustained-release compound fertilizer has the effects of drought resistance, water retention, nutrient preservation, soil condition improvement and environmental protection, and the appearance of the fertilizer has color marks; and when the fertilizer is applied to crops, the fertilizer has the advantages of increasing yield and incoming, along with simple production method, convenient operation, low cost and high benefits.
Owner:CNSG ANHUI HONG SIFANG FERTILIZER IND CO LTD

Formula for making colour artificial stone and its production method

InactiveCN1443722ASolve monotonous colorsSolve the hardnessAdjuvantFilling materials
The present invention relates to a formula of colour artificial stone and its production process. its formula incldues (wt%) 10-20% of resin, 30-40% of colour cobblestone or colour stone powder, 20-30% of natural stone powder, 10-20% of filling material, 2-3% of hardening accelerator and 2-3% of adjuvant.
Owner:熊二明

Outdoor tall gastrodia tuber cultivating method in northern area

The invention discloses an outdoor tall gastrodia tuber cultivating method in northern area. The method comprises the technical processes of land selection and pit opening, wood preparation, preparation of two bacteria and one seed, sowing, cultivation management, harvesting and the like, and in particular an antifreezing cultivation management technique and a two-bacteria and one-seed once sowing technique; the outdoor tall gastrodia tuber cultivating method is feasible and unique. An apricot tree land is taken as a planting base, the trimmed branches and leaves of the apricot trees are taken as a planting material for the tall gastrodia tubers, tall gastrodia tuber pits are formed in the open spaces in the apricot tree land, and therefore, intercropping of Chinese medicinal herb and forest and stereo planting are realized; as a result, the outdoor tall gastrodia tuber cultivating method has important practical significance for returning farmland to forests and increasing the income of farmers in the northern area. Besides, according to the tall gastrodia tuber cultivating method, the wood utilization rate is high, the tall gastrodia tubers are high in quality and relatively high in various nutrition ingredients, and the medicinal effect of the tall gastrodia tubers can be comparable with that of wild tall gastrodia tubers.
Owner:河北祁一堂药业有限公司

New thermal recovery fan

The invention relates to a fresh air fan for heat recovery. A crate of the fresh air fan is provided with two channels which are separated from each other: a fresh air channel and a returning air channel. The fresh air channel comprises a fresh air inlet, an electrostatic precipitator, a plate heat exchanger, a fresh air fan and a fresh air outlet in sequence; the returning air channel is provided with a returning air inlet, a plate heat exchanger, a returning air fan and a returning air outlet in sequence; the fresh air channel and the returning air channel share one plate heat exchanger, but are separated from each other. The fresh air fan has three functions of exchanging air indoor with fresh air outdoor, recycling heat energy and cleaning air, ingenious design concept, innovated design, and unique technology, providing a novel air device for high-quality life of people.
Owner:张跃

Machine to fast cook raw food stuff including dry-goods such as pasta on demand

A machine to fast cook raw food-stuff including dry-goods such as pasta on demand. Cook time is user selectable and varies from less than one minute to 4 minutes. Higher cook times are user programmable and food type dependent. The separate boiler and cook chamber are sealed within an enclosure containing a heat transfer fluid. Porting enables the ingress, egress and transfer of raw and cooked food-stuff, liquid and vapor. Proprietary slide plate valves control food-stuff ingress and egress to the cook chamber. The upper slide plate valve assembly separates the cook chamber from the raw food ingress staging aperture. Rinse water and cooked food-stuff discharges into the drain pan containing and enclosing the food collection strainer through the lower slide plate valve assembly. Discharge of the cooked food product completes the cook cycle. The cooked food can then be deposited from the strainer onto a serving vessel.
Owner:NOVAK JOHN T +2

Sunburn protecting and repairing type cosmetic composition and preparation method thereof

The invention relates to a sunburn protecting and repairing type cosmetic composition and a preparation method thereof. The cosmetic composition comprises the following raw materials and components inpercentage by weight: 1-5% of plant extractive, 1-5% of hydrogenated lecithin, 1-5% of an emulsifier, 1-5% of a co-emulsifier, 5-10% of a humectant, 0.1-1% of a thickening agent, 5-10% of an emollient, 0.5-10% of a functional additive, and 60-80% of water, wherein the plant extractive includes white perilla leaf extractive, pomegranate blossom extractive and terminalia ferdinandiana fruit extractive; the hydrogenated lecithin is hydrogenated soybean lecithin containing 60-80% of phosphatidylcholine. The cosmetic composition is capable of protecting skin from UV radiation and visible light andeven UV radiation mediated delayed sunlight induced irritation; skin can be effectively repaired at night, and the ageing of the skin is delayed.
Owner:广州智媛生物科技有限公司

Method and frame model for controlling growth of plants artificially

The invention discloses a method and a frame model technology for controlling the growth of plants artificially. The method comprises the following steps of welding metal to form frames of 'people, animals, Chinese characters entities' and the like, and planting the plants at the bottoms of the frames, so that the plants grow in the frames; and pruning the plants when overgrowing the outer edges of the frames (the time of pruning the plants is determined according to the growth condition of the plants), so that the designed shapes of the plants are always kept. The frame model integrates greening, beautification, environment friendliness and ornamental. The method is easy and convenient and has popularization value.
Owner:刘景武

Automatic production line device of pancakes

InactiveCN106332928AConsistent qualityConsistent quality and tasteBaking plantsProduction lineUniform - quality
An automatic production line device of pancakes is provided; 1. by means of the device, automatic precision weighing, automatic grease spreading, blanking and molding, baking to maturity, precise filling, overturning and pancakes closing and transferring are orderly performed; each step is automatically processed, production is fully and automatically controlled, the automation level is high, the production efficiency is greatly increased, large-scale production requirements of food factories are met, traditional manual practices are replaced, and the production process has significant progress; 2. the produced pancakes have uniform quality and taste which are easily acceptable to customers and is conducive to marketing; 3. the production process barely needs technical staff, human resources are greatly saved, and human factors on the quality and taste of pancakes are greatly reduced, which is conducive to quantitative production; 4. the production line has delicate design, unique technology and simple production technology; the produced pancakes have uniform quality which is conducive to increasing the competitiveness of pancake production.
Owner:HUITOUKE FOOD FUJIAN

Method for cultivating chickens by using sugarcanes

The invention relates to the technical field of poultry rearing, in particular to a method for cultivating chickens by using sugarcanes. According to a main technical measure, in a cultivation process of ordinary chickens, the sugarcanes serving as main food and low-cost crop residues serving as auxiliary food are fed to the chickens. According to the cultivation method, a technical process is unique, production conditions are simple, raw materials are wide and readily available, the production cost is low, and cultivated broiler chickens taste delicious and sweet, and are deeply loved by the common people; and the cultivation method can be used for large-scale cultivation, and has higher development value.
Owner:卢柳

Method for feeding meat ducks by using medicinal glossy ganoderma

The invention relates to the technical field of poultry feeding, in particular to a method for breeding meat ducks by using medicinal glossy ganoderma. The method comprises the following steps that: fermented finished glossy ganoderma solid mycelia or liquid mycelia are used as an additive, and the feeding of insects and fresh vegetables is adjusted according to the growth stage of the meat ducks to fulfill the aims of improving the mouthfeel and quality of the meat ducks and reducing feeding cost. The glossy ganoderma mycelia are short in culture period, low in production cost and extremely low in using cost when used for feeding the meat ducks, after the glossy ganoderma mycelia are eaten by the meat ducks, the resistance is enhanced, and an effect of homology of medicine and food can be achieved after the meat ducks are eaten. The specific and high-quality meat ducks bred by the method are low in production cost, so that the market prospect of the meat ducks is good, the selling price is high, and feeders earn generous profits.
Owner:何寒

Pruning and cultivating method for grapes with shape like Chinese character 'wang'

The invention discloses a pruning and cultivating method for grapes with a shape like the Chinese character 'wang'. The method comprises the steps of thin film shed adjustment, horizontal net establishment, pinching and bud cultivating, flower bud differentiation, pruning and fruit cluster cultivating; the fruit cultivating technology is a simplified cultivating mode, the structure is simple, expression is vivid, the technology is unique, simplified and simple, the method can be easily understood, all the people can operate, popularization can be conveniently carried out, the method is applicable to the growth of stone fruit trees, and by using the method, high yield and high quality of fruit trees can be achieved in the next year.
Owner:安徽奥林园艺有限责任公司

Multifunction network self ticket taking machine

InactiveCN1479241ASolve the waiting in line for ticket purchaseSolve the characteristicsSpecial data processing applications
The invented device is composed of CPU, communication terminal for displaying input data and receipt printer. CPU supports interface of communication terminal for displaying input data and data interface of receipt printer. The central processing device consists of CPU data processor, storage, communication interfaces and system software of the ticket machine. The said software includes the communication module and data processing module. The invented device integrates functions of database, communication terminal, communication network and CTI information processing center so as to realize functions of automatic querying, buying and obtaining ticket and paying charges by card.
Owner:HANGZHOU EASYCOMM TECH

Method for obtaining callus tissue of stevia rebaudiana bertoni

The invention belongs to the field of plant cell culture, and particularly relates to a method for obtaining callus tissue of stevia rebaudiana bertoni. The method for obtaining the callus tissue of the stevia rebaudiana bertoni comprises steps as follows: induced culture of stomatal guard cells of the stevia rebaudiana bertoni, suspension culture and induced culture of the callus tissue. With theadoption of the method for obtaining the callus tissue of the stevia rebaudiana bertoni, a large quantity of epithelial fragments containing the stomatal guard cells can be quickly obtained, a high-purity suspension cell culture system is rapidly established, cell screening and culture time is shortened, the obtained callus tissue is high in quality, the percentage of embryonic callus is high, and weight increment is fast.
Owner:BEIJING AGRO BIOTECH RES CENT

Method for raising meat ducks for medicated diet with Phellinus igniarius

The invention relates to the technical field of poultry farming, in particular to a method for raising meat ducks for medicated diet with Phellinus igniarius, which includes: using fermented finished Phellinus igniarius hyphal solid or liquid as a feed additive for meat ducks; additionally feeding the meat ducks with animal blood to quicken growth and increase weight according to the growth period of the meat ducks; and additionally feeding the meat ducks with mulberry leaf powder to improve taste and quality of the meat ducks. Adding the animal blood and the mulberry leaf powder can reduce the feed cost. The Phellinus igniarius hyphae are short in production cycle and low in production cost, and cost of using the Phellinus igniarius hyphae to feed the meat ducks is very little, body resistance of the meat ducks fed with the Phellinus igniarius hyphae can be enhanced, and eating the meat of the meat ducks fed with the Phellinus igniarius hyphae can achieve the effect of affinal drug and diet. The cost of producing the meat ducks fed by the method is low, the meat ducks fed by the method are high in quality and very special, the market prospect of the commercial meat ducks is bright, the price of the meat ducks is high, and feeders can attain high profit.
Owner:何寒

The method of cultivating Gastrodia elata outdoors in the northern region

The invention discloses an outdoor tall gastrodia tuber cultivating method in northern area. The method comprises the technical processes of land selection and pit opening, wood preparation, preparation of two bacteria and one seed, sowing, cultivation management, harvesting and the like, and in particular an antifreezing cultivation management technique and a two-bacteria and one-seed once sowing technique; the outdoor tall gastrodia tuber cultivating method is feasible and unique. An apricot tree land is taken as a planting base, the trimmed branches and leaves of the apricot trees are taken as a planting material for the tall gastrodia tubers, tall gastrodia tuber pits are formed in the open spaces in the apricot tree land, and therefore, intercropping of Chinese medicinal herb and forest and stereo planting are realized; as a result, the outdoor tall gastrodia tuber cultivating method has important practical significance for returning farmland to forests and increasing the income of farmers in the northern area. Besides, according to the tall gastrodia tuber cultivating method, the wood utilization rate is high, the tall gastrodia tubers are high in quality and relatively high in various nutrition ingredients, and the medicinal effect of the tall gastrodia tubers can be comparable with that of wild tall gastrodia tubers.
Owner:河北祁一堂药业有限公司

Bamboo cultivation method of stone fruit trees

The invention discloses a bamboo cultivation method of stone fruit trees. The bamboo cultivation method comprises the steps of planting seedlings of stone fruit trees, reforming and clipping in a bamboo-shaped manner, fertilizing by a method for promoting firstly and then controlling, controlling growth through hormone, promoting florescence and comprehensively preventing and controlling plant diseases and insect pests; the bamboo cultivation method is applied to planting of stone fruit trees. The bamboo cultivation method disclosed by the invention is unique, simple in fruit tree clipping structure, patterned and simplified in management technology and easy for popularization and application and is capable of promoting to bear fruits early, facilitating colouring of fruits, improving fruit quality, reducing management cost and increasing cultivation benefits.
Owner:安徽奥林园艺有限责任公司

Method for frame-building renovation trimming cultivation of kiwi fruit trees

The invention discloses a method for frame-building renovation trimming cultivation of kiwi fruit trees. Growth rules of fruit trees are changed according to an actual film shed dimension, and inherent growth potential of the trees is brought into play to the largest extent. The method has the advantages that the structure is simple, the formulation is vivid, a technology is unique, the structure is simple, the method is simple and easy to understand, everyone can operate it, the method is convenient to popularize and propagate and suitable for vine fruit tree growth and application, and by use of the method, targets of high yield and high quality in the following year after vegetable planting can be achieved.
Owner:合肥源行农业科技有限公司

Permanent magnetic power generator

The invention provides a permanent magnetic power generator and aims to provide a magnetic power generator which can constantly output a continuous power without supplying or supplementing of other energies. The permanent magnetic power generator is realized through a technical solution which is characterized in that two magnetic slide blocks are provided with an open recessed trough; permanent magnetic blocks which are symmetrical with each other are inlaid at the front-side straight wall and the back-side straight wall of the open recessed trough; the two magnetic slide blocks are arranged vertically in the vertical direction in a back-to-back manner; one end of each of the two magnetic slide blocks is slidably connected with a bearing support at one end of the base through a connecting shaft, and the other end is connected with a crankshaft mechanism of a flywheel support at the other end of the base through a crankshaft connecting rod; the open recessed trough of the two magnetic slide blocks is internally provided with a slide block direct changing mechanism which is fixed through vertical column supports at two sides and slides; the slide block direction changing mechanism comprises a transverse sliding rod which moves through the vertical column supports at two sides, and two touch moving connecting rods which have opposite angle directions and are symmetrical relative to the central axis of each magnetic slide block; each touch moving connecting rod is obtained through hinging two rods; and one end of each touch moving connecting rod is fixed with the vertical column support, and the other end is hinged with the middle part of the transverse sliding rod.
Owner:潘家烺

High-grade mask refined from plants

The invention discloses a high-grade mask refined from plants. The high-grade mask is prepared by the following steps: firstly, cleaning and completely preparing main materials and auxiliary materials; respectively crushing, refining and filtering for later use; on the basis of 10 as the base rate, respectively weighing the main materials including resin, starch, silkworm cocoon, aloes, mulberries, animal hair, orange peel, agave sisalana, Chinese silvergrass and eucalyptus leaves at the ratio of (6-7) to (3-5) to (2-3) to (3-2) to (2-3) to (2-1) to (1-2) (2-1) to (1-2) to (2-1), and stirring evenly to form mixed maim materials; respectively weighing the auxiliary materials including cucurbites, pineapples, mint and sour bamboo shoot soup at the ratio of (1-3) to (3-1) to (1-2) to (2-1), and stirring evenly to form mixed auxiliary materials; on the basis of 100 as the base rate, respectively weighing the mixed main materials and the mixed auxiliary materials at the ratio of (7-6) to (3-2), and stirring evenly, so as to form a viscous mixture of the main materials and the auxiliary materials; heating the obtained viscous mixture of the main materials and the auxiliary materials, sterilizing and cooking for 60-80 minutes; and putting the processed viscous mixture into a mold, cooling, pressing, shaping, packaging and sealing for safekeeping, so as to obtain the high-grade mask refined from the plants, which is high in quality, elegant, green, high in grade and practical.
Owner:LIUZHOU JINGYANG ENERGY SAVING TECH RES DEV

Rice-citrus reticulata blanco-orange refined drinking juice

InactiveCN106852422AUnique technologyPromoting and applying comprehensive economic development benefits are remarkableFood scienceFiltrationPeppermints
Refined drinking juice of rice and citrus in the present invention, the main ingredients and ingredients are cleaned first, and the base rate is 10, and the ratio of rice, millet and corn is 8-6:3-5:3-1. Measure and soak with clean water for 24-26 hours, then pulverize with a pulverizer and filter out the rice slurry with a filter, weigh the oranges and oranges according to the ratio of 7-6:5-6 respectively, and put them into a pulverizer to pulverize and filter. Filter the citrus juice from the machine, weigh the mint juice and flavoring agent according to the ratio of 2-3:1-2 and stir it with a mixer to form a slurry, and then use 100 as the base rate to mix rice milk, citrus juice, and mineral water. , The mixing ratio is 7-8:5-6:3-2:0.4-0.3 Weigh and stir with a mixer, then use a filter to filter out the first rice and orange refined drink juice, and then fill with a special filling machine Put it into a special bottle, heat and sterilize it with a cooking machine for 45-55 minutes, and then seal and improve the quality for 8-10 days to obtain the refined drink juice of rice and orange with strong rice fragrance and fruity flavor.
Owner:LIUZHOU JINGYANG ENERGY SAVING TECH RES DEV

Blade variable-angle type water-turbine generator set for river

The invention relates to a blade variable-angle type water-turbine generator set for a river. The blade variable-angle type water-turbine generator set for the river comprises a main bracket, wherein a water turbine assembly, comprising a main shaft and a blade seat which fixedly sleeves the main shaft, is mounted on the water turbine assembly; a group of blades which axially extend is circumferentially uniformly distributed on the outer circumferential surface of the blade seat; each blade is hinged with the blade seat and can open or contract by angles relative to the blade seat; a shaft hole is formed in the upper end of the root part of each blade, and a blade angle adjusting shaft which is fixedly sleeved with a blade angle adjusting gear is fixedly arranged in each shaft hole; a blade angle adjusting rack seat is movably connected on the main shaft and above the blade seat in a sleeving manner; the blade angle adjusting rack seat is fixedly connected with the main bracket; blade angle adjusting racks which can be engaged with the blade angle adjusting gears are arranged on the blade angle adjusting rack seat. The blade variable-angle type water-turbine generator set for the river has the advantages that the water resource energy, including large water yield, fast flowing speed and large water mass potential energy, of the river is utilized; a dam constructed for storing water is saved; a traditional dam type water-turbine set technology is saved; and the power can be generated without other mechanical power and chemical energy.
Owner:顾云骥 +1

Coherent making method of haw beverages, dried haw fruits and haw noodles, and processed products made by coherent making method

The invention discloses a coherent making method of haw beverages, dried haw fruits and haw noodles, and processed products made by the coherent making method. The making method comprises the following steps of (1) mixing radix puerariae, with licorice roots, sugar and water to obtain a mixture A, performing heating until the mixture A is boiled, then adding haws after core removal, and Chinese wolfberry fruits, and maintaining the boiling state so as to obtain a mixture; (2) sequentially sterilizing the mixture, performing enzyme inactivation, and performing soaking; (3) performing separation on the soaked mixture so as to obtain solids and haw beverages; (4) removing the radix puerariae and the licorice roots, performing separation once again, separately collecting tidy and unbroken haws, and a mixture of Chinese wolfberry fruits and broken haws; and (5) baking the tidy and unbroken haws so as to obtain dried haw fruits, pulping the mixture of the Chinese wolfberry fruits and the broken haws so as to obtain pulp, uniformly stirring the pulp, starch, glutinous rice flour and elm bark powder, and then performing pressing into strips so as to obtain haw noodles. The haw beverages, the dried haw fruits and the haw noodles, made by the making method are small in destruction to nutrient components, moderate in sugar acid ratio, sour and sweet in mouth feel, palatable, pleasant in color, taste and shape, rich in nutrition, and free from pigment and additives.
Owner:刘江

A kind of drupe fruit tree bamboo type cultivation method

The invention discloses a bamboo cultivation method of stone fruit trees. The bamboo cultivation method comprises the steps of planting seedlings of stone fruit trees, reforming and clipping in a bamboo-shaped manner, fertilizing by a method for promoting firstly and then controlling, controlling growth through hormone, promoting florescence and comprehensively preventing and controlling plant diseases and insect pests; the bamboo cultivation method is applied to planting of stone fruit trees. The bamboo cultivation method disclosed by the invention is unique, simple in fruit tree clipping structure, patterned and simplified in management technology and easy for popularization and application and is capable of promoting to bear fruits early, facilitating colouring of fruits, improving fruit quality, reducing management cost and increasing cultivation benefits.
Owner:安徽奥林园艺有限责任公司

Process for producing casein peptide using coarse cheese as raw material

The technological process of preparing depressing casein peptide with coarse cheese includes the steps of dissolving coarse cheese; degreasing the dissolved emulsion; and enzymolyzing the emulsion to obtain depressing casein peptide. The technological process is unique and low in cost, and the product depressing casein peptide nourishing and auxiliary treatment effects and no toxic side effect and may be used widely in medicine and health food for treating cardiac vascular diseases.
Owner:陆晓民

Foam concrete block for building enclosure structure and preparation method thereof

The invention discloses a foam concrete block for a building envelope and a preparation method thereof. The foam concrete block comprises the following raw materials by weight percent: 15-20% of ordinary Portland cement, 13-18% of fly ash, 13-18% of tailing powder, 15-20% of aerated block wastes, 1-2% of quick lime, 0.4-0.8% of modifying agent, 0.07-0.1% of foaming agent and 30-38% of water. The foam concrete block and the preparation method have the beneficial effects that the industrial wastes such as fly ash, tailing powder, aerated block wastes and the like are utilized, the waste mixing amount is more than 70%, and plenty of industrial solid wastes are turned into wealth, thus protecting the environment and saving the resources; the technological process is unique, the modifying agent is added, and autoclaved curing is omitted, so that the investment and energy consumption are low.
Owner:JIANGSU ANSHENG TECH

Modular detachable handheld game machine based on x86 architecture and computing unit

PendingCN112316412AThere will be no problem of fallingHighly integratedDigital data processing detailsVideo gamesShell (computing)Software engineering
The invention discloses a multifunctional modular detachable handheld game machine based on the x86 architecture and a computing unit, which have the advantages that the integration level is high, each part realizes own functions and reasonable arrangement of overall strength and functions, left and right handles realize detachable design, and hidden screws are adopted, so while the appearance canbe effectively ensured, the disassembly and maintenance are convenient; the problem that screws fall off is avoided; meanwhile, dismounting is easy and convenient, only the buckle needs to be buckledand pressed, and simpleness and convenience are achieved; the shell is made of a sectional material through anodic oxidation treatment, and detail cnc machining is carried out. The sectional materialis low in cost and more environmentally friendly, but the sectional material is low in precision and prone to deformation. The detachable handle / host shell modules are isolated through two layers ofplastic, so that heat in the host is prevented from being transferred to the handle, and the user operation experience is improved.
Owner:上海岸沄计算机科技中心

A kind of manufacturing method of anti-blue light resin lens

ActiveCN104880744BImprove anti-blue light effectRealize window transfer transmittance adjustmentOptical elementsUltrasound attenuationTransmittance
Provided is a blue-light proofing resin lens manufacturing method including the following steps, by weight percent, of preparing a silica resin lens hardening liquid containing blue light wavelength conversion particles, and dip-coating and mixing the hardening liquid containing the blue light wavelength conversion particles. According to the invention, the method can change the blue light having a wave length in the range of 400-480nm and being harmful to human eyes into near infrared light having a wave length in the range of 850-950nm, on the premise of guaranteeing the light transmittance of the lens, the original blue-light proofing capability of the lens is significantly improved, and the blue light attenuation rate reaches to more than 20%, so that the blue light transmittance is selectively attenuated while the integral high light transmittance of the lens is considered, and the window transfer transmittance adjustment of blue light frequencies is realized. The blue-light proofing resin lens manufacturing method has the characteristics of novel creativity, special technology, simple process, high practicality, and selective adjustment of blue light attenuation rate.
Owner:江苏汇鼎光学眼镜有限公司

Three-dimensional controllable stepless adjustable hinge

The invention discloses a three-dimensional controllable stepless adjustable hinge. The three-dimensional controllable stepless adjustable hinge comprises a supporting part, a lower hinge casing pipe,an upper hinge casing pipe, a plate rack and a vertical plate. The vertical section of the supporting part is arranged to be in an L shape. The lower hinge casing pipe is integrally formed on the transverse portion of the supporting part. An eccentric casing pipe is arranged in an inner cavity of the lower hinge casing pipe, and the bottom end of the eccentric casing pipe is in threaded connection with a heightening screw. The lower half part of the inner cavity of the lower hinge casing pipe is in threaded connection with a lower cover. A hinge shaft is arranged in an inner cavity of the eccentric casing pipe and is connected with the other set of eccentric casing pipe through an irregular adjusting bearing, and the other set of eccentric casing pipe is arranged in an inner cavity of theupper hinge casing pipe and is fixedly connected with the upper hinge casing pipe through a penetrating bearing fastening screw. The top end of the upper hinge casing pipe is in threaded connection with an upper cover. According to the three-dimensional controllable stepless adjustable hinge, design is reasonable, the technology is unique, safety and reliability are achieved, the physical fail-safe mounting function is achieved, and mounting work in construction sites is extremely convenient.
Owner:陈新华

A method for obtaining stevia callus

The invention belongs to the field of plant cell culture, and particularly relates to a method for obtaining callus tissue of stevia rebaudiana bertoni. The method for obtaining the callus tissue of the stevia rebaudiana bertoni comprises steps as follows: induced culture of stomatal guard cells of the stevia rebaudiana bertoni, suspension culture and induced culture of the callus tissue. With theadoption of the method for obtaining the callus tissue of the stevia rebaudiana bertoni, a large quantity of epithelial fragments containing the stomatal guard cells can be quickly obtained, a high-purity suspension cell culture system is rapidly established, cell screening and culture time is shortened, the obtained callus tissue is high in quality, the percentage of embryonic callus is high, and weight increment is fast.
Owner:BEIJING AGRO BIOTECH RES CENT

Color drought-resistance water-retention sustained-release compound fertilizer and method for producing same

The invention discloses a color drought-resistance water-retention sustained-release compound fertilizer and a method for producing the same, wherein the method comprises the followings steps of: measuring, crushing and uniformly mixing fertilizer raw materials, granulating by adopting an ammonia-acid method rotary drum granulating process, performing one-stage drying, semi-cooling and screening of grains, and sending the mixture to a coating machine; adopting a continuous melting rotary drum film-coating method coating process to perform compressed air atomization and uniform coating of color coating oil sprayed by a special nozzle; and adding a water-retaining agent and an anti-adhesive agent by a screw conveyor, and performing full stirring, cooling and packaging to obtain the finishedproducts. The color drought-resistance water-retention sustained-release compound fertilizer has the effects of drought resistance, water retention, nutrient preservation, soil condition improvement and environmental protection, and the appearance of the fertilizer has color marks; and when the fertilizer is applied to crops, the fertilizer has the advantages of increasing yield and incoming, along with simple production method, convenient operation, low cost and high benefits.
Owner:CNSG ANHUI HONG SIFANG FERTILIZER IND CO LTD
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