50results about How to "Production process is feasible" patented technology

The invention discloses a method for laser hardening gear part, which comprises the following steps: 1) machining a gear part according to the prior art, wherein the thickness of the gear is required to be 1.5 mm less than the design value; 2) laser scanning the gear part by a laser hardening equipment with a laser output power of 5 kw, a scanning speed of 480 mm/min, and a powder feed rate of 18 g/min, performing the powder feeding and the laser cladding simultaneously in one work step, and cladding the gear surface with metal powder containing wear resistant materials to form a laser hardening layer with a cladding thickness of 3 mm and with polishing allowance reserved, wherein the laser beam is a broadband rectangular spot of 15X2.5; the metal powder material comprises, by weight: 48.4% of Fe, 0.077% of C, 0.85% of Si, 0.368% of Mn, 17.02% of Cr, 24.4% of Ni, and 2.68% of Mo; 3) processing the laser-clad mating surface to achieve a design size. The laser-clad gear of the present invention has an average micro-hardness of HV800, a Rockwell hardness of HRC65, and the wear resistance of the gear surface is enhanced.

The invention relates to ferritic stainless steel with good wrinkle resistance and a production method thereof. The ferritic stainless steel comprises the following components by weight percentage: less than or equal to 0.02 percent of C, less than or equal to 0.02 percent of N, 0.10-0.50 percent of Si, 0.10-0.50 percent of Mn, less than or equal to 0.03 percent of P, less than or equal to 0.01 percent of S, 16-30 percent of Cr, less than or equal to 1.00 percent of Ni, 0.15-0.40 percent of Nb, less than or equal to 16 percent of Nb/(C+N), less than or equal to 0.010 percent of O, less than or equal to 1.00 percent of Cu and the rest being Fe and inevitable impurity elements. Since the stabilization element Ti which can damage the surface quality of continuous casting and increase the brittle transition temperature is not added, and only the stabilization element Nb is added, the invention can reduce the quantity of casting blank repair and the strip breakage risk, improve the surface quality and overall performance, eliminate the wrinkle of the surface of the ferriticstainless steel cold-rolled plate with a medium and high Cr content, reduce the wear and repair loss during the production process, and decrease the production cost.

The invention discloses a production method of instant dry rice noodles. The method comprises the following steps of fine grinding of rice, rice soaking and washing, pulp grinding, blending of raw pulp and cooked pulp, viscosity increasing and standing, steaming of rice starch sheets and airing or drying; folding and ripening; strip cutting, shaping and microwave treatment; laminating; packaging and warehousing. The production method of the instant dry rice noodles is improved on the basis of a traditional processing method, so that the high-quality rice noodles which are rich in nutrition, smooth in taste and high in elasticity, do not cause soup burning during water boiling and cannot easily break during dry-frying are manufactured.

The present invention provides an organic electroluminescent device and a display device. The organic electroluminescent device comprises a first luminescent layer and a second luminescent layer. Thematerial of the first luminescent layer comprises a first main material, a first sensitizer and a first dye. The material of the second luminescent layer comprises a second main material, a second sensitizer and a second dye. An exciplex can be formed between the first main material and the second main material. The first sensitizer and the second sensitizer are both thermally activated delayed fluorescent materials. The first dye and the second dye are both conventional fluorescent dyes. The organic electroluminescent device provided by the invention can improve device efficiency, reduces efficiency roll-off, and improves color purity.

A health-care natto beverage in the form of instant particles with unique taste and rich nutrients is prepared from natto powder, milk powder, malt dextrin, phytolipin dust and additives.

The invention provides a health care step-down tea which takes eucommia bark, hawthorn, radix puerariae, apocynum venetum, pseudo-ginseng, alisma orientale and green tea as main materials and has theefficacy of tonifying liver and kidney, tranquilizing liver and yang, and activating blood and dissolving stasis. Proved by safe toxicological test, the health care step-down tea is safe and has no toxic and side effects; and proved by animal functional test and human feeding test, the health care step-down tea has better assistant blood pressure reduction and health care functions.

A Guihu glue for taking care of health, preventing cancer and disease, delaying sanility, etc is prepared from tortoise plastron, dendrobium, China root, climbing fig, etc through decocting tortoise plastron, dendrobium and China root, preparing plant gum, etc.

The invention relates to a nutritional meal replacement composition for enhancing satiety. The nutritional meal replacement composition for enhancing satiety includes the following components in partsby weight: 2-80 parts of vegetable proteins, 1-80 parts of animal proteins, 2-8 parts of dietary fibers, 0.01-10 parts of compound vitamins and 0.01-90 parts of compound minerals. The nutritional meal replacement composition for enhancing satiety has the characteristics of low fat contents, high protein contents and high dietary fiber contents, wide sources of raw materials, low cost, high relative safety and simple production process.

Disclosed is a Chinese medicinal tablet for treating gynaecologic diseases which comprises medicaments and auxiliary materials, wherein the medicaments include perfoliate knotweed, flavescent sophora root, corktree bark, spatholobus stem, motherwort, safflower, poria cocos, Chinese angelica root, the auxiliary materials include sodium carboxymethyl starch, crystalline cellulose, lactose and right amount of lubricating agent.

The invention discloses a method for testing the continuous-annealing of complete-process non-oriented electrical steel. The method comprises the following procedures: sample plate testing preparation; thermoelectric couple welding; simulation testing; and test result detecting: the procedure of sample plate testing preparation comprises the following steps: carrying out the deoiling and degreasing treatment and heat preservation drying on the surface of the testing sample plate, evenly coating the dried surface of the sample plate with high-temperature resistant anti-oxidation coatings and further carrying out curing and sintering, wherein, the electrical steel cold-rolling hard plate is adopted as the sample plate with the dimension being 250 mm * 450 mm (450 as the rolling direction), and the surface thereof is free from defects affecting magnetic properties; in the procedure of thermoelectric couple welding, 5 or 3 pairs of thermoelectric couples are welded in diagonal distribution on the coated testing sample plate; the procedure of simulation testing comprises the following steps: loading the welded sample plate into a continuously annealing simulation unit, starting a hydraulic clamp to clamp the sample plate, and then setting the matching relation between the temperature and the tension for testing; and the procedure of test result detecting comprises the following steps: releasing the tension, carrying out the plate shape measurement of the tested sample plate, and if the plate shape is unqualified, resetting the temperature and the tension, and conducting the test repeatedly on new sample plates until the plate shape is qualified.

The present invention provides a physical fatigue-relieving product and belongs to the technical field of health-care food. Manyflower solomonseal rhizome, fructus amomi, Chinese wolfberry fruits, cassia bark, clove, oyster, donkey-hide gelatin, planting ginseng, maca and food nutrient supplements of B vitamins are selected as raw materials. The manyflower solomonseal rhizome, fructus amomi, Chinese wolfberry fruits, cassia bark, clove, maca and ginseng are subjected to extraction with water; the extract is filtered; a supernatant is taken; the supernatant is heated and concentrated; the concentrated liquid is heated; at the same time, the donkey-hide gelatin is added to be melted; the heated liquid is dried; the dried powder, B vitamins, etc. are mixed to prepare mixed materials. Comparedwith the prior art, advantages are as follows: the raw materials are wide in source; the cost is low; the product is relatively high in safety; and the production technology is simple.

The invention discloses a preparation technology and application of paeoniflorin wheat gliadin nanoparticles. After gluten flour is subjected to degreasing, ethyl alcohol is added for extraction, an extracting solution is concentrated, and freeze drying is performed to obtain wheat gliadin; the wheat gliadin and paeoniflorin of the formula are weighed, ethyl alcohol is added for dissolution, the ethyl alcohol mixture solution is injected into a pluronic F68 or PVA-0486 solution, stirring is performed to obtain a colloid dispersion solution, and then freeze drying is performed to obtain paeoniflorin wheat gliadin nanoparticles. A nano-carrier is edible wheat gliadin and is free of toxicity, easy to obtain and low in production cost. The prepared paeoniflorin wheat gliadin nanoparticles can be independently used or be compatible with other medicines to prepare a preparation, absorption of paeoniflorin inside a human body is improved, the defect that the biological availability of paeoniflorin is poor is overcome, the medicine effect of paeoniflorin can be greatly improved, and the dosage is reduced.

The invention relates to a coffee grounds-containing plastic composite material and a preparation method thereof. The composite material and the preparation method are designed to solve the technical problems of lack of products prepared from the coffee grounds and a PLA material and poor heatproof and crystallizing effects of the products prepared by like preparation methods. The plastic composite material comprises 1-30% of coffee grounds, 70-90% of the PLA material, 10-30% of graphene oxide, 5-25% of calcium carbonate, 2-8 % of an amino silane coupling agent and 1-4% of a binder. The preparation method comprises the following steps: drying the coffee grounds, stirring the dried coffee grounds, the PLA material, graphene oxide, calcium carbonate, the amino silane coupling agent and the binder, and melted, carrying out melt blending treatment and muffle furnace high-temperature rapid treatment, and drying and granulating the treated mixture; and melting the prepared granular composite material by an injection molding machine, and producing the product by using a mold temperature controller, wherein the temperature of the injection molding cylinder of the injection molding machine is divided into five ranges of temperature.

The invention provides a method for improving electrolyte injecting efficiency of a lithium ion battery. According to the method, pressure is applied to the exterior of a lithium ion battery roll core, and a relative vacuum state is formed in the battery roll core to realize electrolyte injection. According to the method for improving electrolyte injecting efficiency of the lithium ion battery adopted in the invention, pressure is applied to the exterior of the lithium ion battery roll core, and a relative vacuum state is formed in the battery roll core to realize electrolyte injection, so that electrolyte injecting efficiency is improved, battery contamination is eliminated, battery corrosion is lowered, and production percent of pass of the product is further improved; and therefore, themethod has high social and economic benefits.

The production method of primary calcium phosphate as animal feed mineral additive includes the following steps: using wet phosphoric acid as raw material, cleaning raw material, making reaction to obtain slurry, spraying said reacted slurry into hot air by means of nozzle, falling down in hot air and crystallizing, solidifying and drying so as to obtain the finished product.

The invention provides a pure natural compound oral liquid of hawthorn fruit for fowl and livestock and its processing method, wherein the compound comprises haw kennels, olive kennels, tea, bitter apricot seeds and screwtree root extract.

The invention discloses an extraction and purification process of a cynanchum otophyllum herb. According to the present invention, the cynanchum otophyllum herb can be effectively extracted, purified and separated by using an alcohol extraction process and a D101-type macroporous adsorption resin; and the process of the method is simple and the resin can be regenerated, such that the production process provides the feasible process for the production of the cynanchum otophyllum-containing traditional Chinese medicine product.

The invention discloses a production device of strong-tension rice noodles. The production device of the strong-tension rice noodles comprises a rice soaking device, a rice washing device, a raw material conveying device, a stone mill millstone, a pulp preparing machine, a pulp conveying pump, a steam chamber, a cutter and a finished product conveying device according to the forming process, wherein a discharge opening of the rice soaking device is arranged at the feeding end of the raw material conveying device; the rice washing device is arranged on the front part of the discharge opening of the rice soaking device; the discharge end of the raw material conveying device is connected with a feeding opening of the stone mill millstone; the feeding opening of the stone mill millstone is also connected with a dispenser; a discharge opening of the stone mill millstone is connected with the pulp preparing machine; a stirrer is arranged in the pulp preparing machine; the pulp preparing machine is connected with the pulp conveying pump through a conveying pipe; the outlet of the pulp conveying pump is connected with the inlet of the steam chamber; the outlet of the steam chamber is connected with the finished product conveying device; the cutter used for cutting the rice noodles is arranged above the outlet of the steam chamber. The strong-tension rice noodles with a good curing effect, high transparency and smooth surface can be produced by a production line of the invention, the cost is lower and the energy consumption is less.

The invention discloses a white paeony root medicinal material extraction and purification process; a white paeony root medicinal material can be effectively extracted, separated and purified by adopting an ethanol extraction process and D101 type macroporous adsorption resin; the process is easy to operate, and the resin can be recycled, so the production process provides a feasible process for production of traditional Chinese medicine products containing white paeony root.