56results about How to "Fill a gap in the market" patented technology

The invention discloses a production technology for an autoclaved aerated concrete building block. The production technology is characterized in that the material formula comprises, by weight, 65% of fly ash, 15% of cement, 14% of lime, 5.5% of phosphogypsum and 0.5% of aluminum powder. The production technology comprises the following steps: firstly, slurries are prepared, namely, fly ash is ground by utilization of a ball grinding mill to prepare a fly ash slurry, phosphogypsum is added with water, then stirring is carried out for 1h, a phosphogypsum slurry is prepared, and then lime is crushed and ground to lime powder by utilization of the ball grinding mill; secondly, blending and stirring are carried out, namely, all the materials are sent to a casting mixer, the casting mixer is started, stirring is carried out and a concrete slurry is obtained; thirdly, casting and die entering are carried out, namely, all the concrete slurry in the casting mixer is placed in a die, and casting is carried out; fourthly, namely, a green body is thickened and condensed gradually; fifthly, cutting is carried out, namely, the shaped green body is cut according to a designed size; sixthly, autoclaved curing is carried out, namely, the cut green body is sent to an autoclaved curing kettle for autoclaved curing, and a finished product aerated concrete building block is obtained.

The invention discloses a lactobacillus fruit juice beverage and a preparation method thereof. The lactobacillus fruit juice beverage is composed of, by mass, 5-25% of reconstituted milk, 4-10% of fruit concentrated juice, 2-13% of mango puree, 5-20% of white granulated sugar, 0.01-0.06% of vitamin C, 1-6% of highly-concentrated fermentation liquid, 0.1-0.5% of acid, 0.1-0.7% of stabilizer, 0.01-0.05% of acidity regulator and the rest water. Fruit juice content of the lactobacillus fruit juice beverage is 40-60%, so that a market gap is filled; the lactobacillus fruit juice beverage is free of layering after long-time standing, and quality guarantee period can reach 9 months. The preparation method is simple and feasible, and the lactobacillus fruit juice beverage can be made by adopting an existing production line. The preparation method can ensure the lactobacillus fruit juice beverage to be free of wall blurring and is suitable for large-scale continuous production.

The invention discloses a production technology for autoclaved aerated concrete building blocks. The production technology comprises the following steps of limestone powder pulping, glued material preparation, aluminum powder pretreatment, mixing, pouring molding, cutting and steaming. The autoclaved aerated concrete building blocks prepared by the production technology disclosed by the invention has the advantages of light weight, high heat preservation performance, certain intensity, processability and the like and can be used for making wall body building blocks, wall plates, floors, roofs, heat preservation plates, heat preservation pipes and the like. According to the production technology, other industrial waste materials such as waste residue limestone powder and scraps of the stone processing industry are mainly used, and the waste residue limestone powder of the stone industry and waste residues of other industries can be consumed and absorbed by 32.1 tons every year; the production technology has the outstanding effects of improvement on the ecological environment and the social benefit.

The invention discloses a preparing method for floral nanocapsules essence, including steps: a. weighting chitosan oligosaccharide powder to prepare chitosan oligosaccharide solution A with concentration of 1.0 mg/ml; b. weighting sodium tripolyphosphate powder to prepare sodium tripolyphosphate solution B with concentration of 0.75 mg/ml; c. adding 2% by weight of natural floral essence in the solution B and 2% by weight of emulsifier, the agitating blending solution 30 minutes in a magnetic stirring apparatus with speed of 500 r/min; d. coagulating the soultion B at drop rate of 2d/s with solution A at rate of 500 r/min under magnetic stirring to produce the floral nanocapsules essence. The theory of complex coacervation phase separation in the invention is a simple and reliable method, final product is a floral essence infloded by nanocapsules filling blank of market.

The invention discloses a production process for an autoclaved aerated concrete building block. The production process comprises the following steps: (1), mixing tailings, coal ashes, stone powder and river sand to prepare a slurry; (2), preparing a gluing material; (3), treating aluminum powder; (4), distributing materials; (5), casting and molding; (6), cutting; and (7), carrying out steam-curing. According to the invention, the tailings obtained by mining local copper mine, waste residue stone powder of the stone processing industry, and leftover materials are mixed with the local rich river sand and few coal ashes. And 0.08 million ton of copper tailing waste residues and the waste residue stone powder of the stone industry can be consumed and absorbed each year. The production process has remarkable social benefits of improving the ecological environment.

The invention discloses an ultrathin specification high strength steel plate used under the condition of -60 DEG C and a manufacturing method thereof. The steel plate comprises chemical components including, by mass percent, not larger than 0.05% of C, 0.20 to 0.40% of Si, not larger than 1.0% of Mn, not larger than 0.15% of the sum of Nb+Ti+V, not larger than 0.30% of Cr, not larger than 0.008% of P, not larger than 0.0008% of S, not larger than 0.002% of N, not larger than 0.0010% of O, not larger than 0.0001% of H, not larger than 100 ppm of the sum of P+S+[N]+[O]+[H], not larger than 0.30%of Ni, not larger than 0.30% of Cu, not larger than 0.30% of Mo and the balance Fe and inevitable impurities. The structure of the steel plate is uniform quasi-polygon ferrite, the thickness ranges from 4 mm to 8 mm, the yield strength ranges from 460 MPa to 560 MPa, the tensile strength ranges from 550 MPa to 630 MPa, and the -60 DEG C impact power is larger than or equal to 200 J. The manufacturing method comprises the process flows of KR molten iron pre-treatment, converter operation, LF, RH vacuum degassing, slab continuous casting, slow cooling, rolling and cooling. The production blankof a high-strength, low-temperature and high-toughness ultrathin steel plate can be filled up.

The invention discloses a high-efficiency halogen-free flame-retardant cable material and a preparation method thereof. The high-efficiency halogen-free flame-retardant cable material comprises the following components in percentage by mass: 15-30% of an ethylene-vinyl acetate copolymer, 30-50% of polyethylene resin, 30-40% of a high-efficiency halogen-free flame retardant, 1-3% of an organosilicon compound and 2-5% of an anti-aging agent; wherein the efficient halogen-free flame retardant is prepared from diethyl phosphinic acid (poly) amino polyalkylene aluminum phosphate and a nitrogen compound. The high-efficiency halogen-free flame retardant is used for replacing a traditional aluminum hydroxide flame retardant, has the characteristics of low filling amount and good flame retardant effect, does not release a large amount of corrosive gas during combustion, and meets the mechanical property requirements of wires and cables at the same time. An electric wire prepared from the cable material has the performance of resisting the high temperature of 150 DEG C and the low temperature of -40 DEG C, further has the characteristics of no halogen, environmental protection, scraping and whitening resistance and high mechanical property, meets the standard requirement of UL VW-1 high flame retardant property, and has a wide market application prospect.

The invention relates to a full-automatic sealing machine and application thereof. The full-automatic sealing machine comprises a cup sending portion, a film sending portion, a film pressing portion,a cup discharging portion and a boxing portion. An inlet conveying belt of the cup sending portion conveys cups to the film pressing portion; the film sending portion is used for providing sealing films for the film pressing portion; the film pressing portion comprises a rotary worktable component, a clamping portion component and a film sealing component, and after cups on the rotary worktable component are in position, the clamping port component descends to clamp cup rims; the film sealing component descends to perform hot-pressing sealing and cutting of the sealing films; an outlet conveying belt of the cup discharging portion sends out the cups subjected to hot-pressing sealing; the boxing portion comprises a storage box and a cup taking manipulator, and the cup taking manipulator stacks the cups sent by the outlet conveying belt into the storage box. The full-automatic sealing machine is structurally ingenious, small in size, low in cost, widely applicable to small enterprises ormerchants and high in automation degree, functions of automatic cup sending, film sending, film pressing, hot sealing, cutting, cup discharging, stacking and the like can be realized, and labor saving and high operating efficiency are realized.

The present invention discloses honey sauce and a preparation method thereof. The honey sauce comprises the following components in parts by weight: honey 70-98 parts, pectin 0.1-1 part, white granulated sugar 0.4-3 parts, water 2-20 parts, citric acid 0-3 parts and malic acid 0-3 parts. The present invention also provides a preparation method thereof. Honey sauce is high in honey content, good in organoleptic property, rich and special in honey flavor, ideal in rheological property of this kind of product, good in stability, good in nutrition, and easy to carry and transport. The honey sauce is simple in operation and process, low in cost and easy to realize industrialization of the project.

The invention relates to a manufacturing method of a brick carving pen container. The manufacturing method comprises the following steps: (1) mold manufacturing: a model of a pen container is manufactured; and the model is manufactured as a certain shape according to the demands of customers; (2) mud manufacturing: east mud and west mud are respectively crushed as pug; and the mud is manufactured according to a weight ratio of 8: 1 of the east mud to the west mud; (3) blank manufacturing: a blank is manufactured on the model in the step (1); (4) carving: the blank in the step (3) is carved with patterns needed by the customers; (5) calcining: the object in the step (4) is calcined by 20-24 hours in a kiln; (6) polishing: the object in the step (5) is polished in a polishing machine to reach a certain gloss; and (7) inspection and warehousing: the product in the step (6) is warehoused after inspection; and the warehousing registration is performed. The manufacturing method is simple in process and easy to control; and the manufactured pen container is beautiful in appearance and higher in collection value, and makes up the market vacancy.

The invention provides a sorting control system and method. The sorting control system comprises a main flow line, a sorting machine and a servo control system. The sorting machine comprises a sortingtable and multiple sorting ports. The sorting table is provided with multiple conveying wheels for conveying containers to the sorting ports. The tail end of the main flow line is connected with thesorting machine, and the main flow line is provided with a code scanner. The code scanner scans the containers to obtain container sizes and container information and sends the container sizes and thecontainer information to the servo control system. The servo control system adjusts the conveying speed of the conveying wheels according to the container sizes, and adjusts steering of the conveyingwheels according to the container information, so that the containers are output from the corresponding sorting ports according to a certain flow speed. Obviously, by arranging the servo control system, the conveying speed and steering of the conveying wheels can be adjusted automatically, thus the sorting machine carries out sorting work on the containers according to the set sorting flow speed,the market blank is filled up, the requirement of an enterprise is met, and the system is simple in structure, high in automation degree and convenient to operate.

The invention discloses a novel signboard comprising an LED lattice pattern module, an LED progress bar module, a big screen module, an input module and a control module. The LED lattice pattern module, the LED progress bar module and the large screen module are respectively connected with the control module, wherein the input module mutually transmits data with the control module through a communication protocol. The present invention also provides a control method of the novel signboard, including a control method of an LED lattice pattern module. In this way, the propagation efficiency is greatly improved; the market potential is huge; the gap in the market is filled; the technology is mature, and mass production is easy to achieve; the appearance of the city is increased; the visibility is kept high in the low-visibility weather conditions, the water and sand are kept and the functionality is maintained. Meanwhile, long-term outdoor use cannot affect the functionality; and driversand pedestrians are attracted to notice the light change in advance and be prepared, thereby focusing the attention on traffic.

The invention relates to a surface active agent which is prepared from, by weight, at the oil bath temperature of 100-105 DEG C, 30-40 parts of epoxy resin, 18-25 parts of fluoroacrylic acid mixture,15-18 parts of styrene, 25-30 parts of alkylphenol, 10-15 parts of perillaldehyde, 5-10 parts of trans-2-hexenal, 1-1.2 parts of ammonia water, 4-6 parts of phosphoric acid solution and 3-5 parts of water by chemical reflux. The fluoroacrylic acid mixture is prepared by mixing raw materials including, by weight, 3-5 parts of methacrylic acid, 2-3 parts of butyl acrylate and 3-4 parts of hexafluorobutyl methacrylate. The epoxy resin is diphenol propane epoxy resin with the epoxy value of 0.41-0.54, the ammonia content of the ammonia water is 25wt% or more, and the concentration of phosphoric acid in the phosphoric acid solution is 80wt% or more. The HLB (hydrophile-lipophile balance) value of the surface active agent reaches 20 or more, the surface active agent is easily prepared, and the shortcomings of the prior art are overcome.

The invention discloses a composite nutrition preparation suitable for controlling the body weight of astronauts and improving the immunity of the astronauts. The chenopodium quinoa instant noodles are prepared from the following 169 food materials: chenopodium quinoa flour, phycocyanin, oat flour, corn flour, millet flour, glutinous rice flour, polished round-grained rice flour, sorghum flour, broad bean flour, buckwheat flour, sweet potato flour, soybean flour, small red bean flour, hawthorn powder, chicory powder, pumpkin powder, zizania aquatica powder, lophatherum gracile powder, red date powder, celery powder, cassia seed powder, onion powder, eggplant powder, flaxseed powder, raspberry powder, sophora flower powder, dandelion powder and the like. According to the present invention, 16 spaceflight breeding food materials such as corn flour, sorghum flour, celery powder, white radish powder, mung bean powder, cordyceps militaris powder, shiitake mushroom powder, carrot powder, papaya powder, tempeh powder, black bean powder, black rice powder, chrysanthemum powder, pumpkin powder, balsam pear powder and yeast powder, fruits and vegetables, medicine and food homology, a nutrition enhancer and a flavoring agent are carefully selected and blended to prepare the spaceflight breeding food; the health-care food does not contain animal-derived food materials, edible essence, harmful substances such as pesticides, chemical fertilizers and hormones, does not contain added sugar, strengthens various micronutrients generally lacked by Chinese people, controls body, replaces meal, improves immunity and conditions sub-health at the same time, and is especially suitable for weight control and immunity improvement of astronauts.

The invention relates to a safe and efficient preparation method of an important raw material 9,9-dimethyl xanthene of an industrial catalyst Xantphos, and belongs to the technical field of fine chemical engineering. According to the preparation method, diphenyl ether, acetone and an acid catalyst serve as raw materials, a molar ratio of the raw materials is 1:1:(2-5), 9,9-dimethyl xanthene is prepared through a one-pot method, the yield can reach 70%-75%, and the content is 99% or above. According to the method, acid-catalyzed activated acetone and diphenyl ether are adopted for electrophilicsubstitution reaction to replace extremely dangerous trimethylaluminum and xanthone used in the traditional process for reaction, and the method has the characteristics of cheap and easily availableraw materials, safety in operation, high reaction speed, low requirements on production equipment and the like; and the production difficulty of the product is greatly reduced, and the yield of the 9,9-dimethyl xanthene can be rapidly increased.

The invention discloses a novel light-transmitting liquid crystal display. The novel light-transmitting liquid crystal display comprises a glass shell, a first glass substrate, a projection light source and an integrated circuit board, wherein the first glass substrate is fixedly mounted in the glass shell; a second glass substrate is symmetrically and fixedly connected to the bottom of the first glass substrate; an auxiliary light source is fixedly mounted between the glass shell and the joint of the first glass substrate and the second glass substrate; the projection light source is fixedly mounted between the glass shell and the second glass substrate and located at the bottom of the auxiliary light source. According to the novel light-transmitting liquid crystal display, the liquid crystal display is covered with a layer of closed glass shell, so that the whole display is in a transparent state, the displaying has more sense of science and technology, the market blank is filled up, and the novel light-transmitting liquid crystal display has better economic benefits; by means of external application of the closed glass shell, dust can be effectively prevented from entering the liquid crystal display and is prevented from damaging the display, so that the service life of the display is longer.