45results about How to "Reasonable production method" patented technology

The invention belongs to the production field of pet products and discloses a preparation method of an activated carbon cat litter. The activated carbon cat litter is prepared from activated carbon, bentonite, medical stone powder and tourmaline through the steps of crushing, proportioning, sphere rolling, calcining, dust removal and particle sieving. The activated carbon cat litter prepared by virtue of the preparation method has strong adsorption and desorption capacities as well as effects of removing odor and smell and resisting and killing bacteria. The preparation method has the beneficial effects that the large-scale production can be realized, the product quality is high, and a production method is reasonable.

The invention discloses a disposable non-woven fabric insole making machine. The making machine comprises a raw material input mechanism, a gluing mechanism, a point-breaking mechanism, a folding mechanism, a hydraulic blanking mechanism, a conveying mechanism, an insole layered opening mechanism and a sorting mechanism which are sequentially connected, wherein the insole layered opening mechanism comprises a base which is arranged on a making machine, an insole pulling part which is arranged at one side of the base as well as a movable block driving body, an insole pressing movable block and an insole pressing groove which are arranged at the other side of the base; the insole pressing movable block and the insole pressing groove are relatively arranged, so that an insole pressing cavity is formed, and a driving end of the movable block driving block is connected to the insole pressing movable block; and an insole, which is pulled by virtue of the insole pressing part, enters the insole pressing cavity and undergoes layered opening. With the application of the disposable non-woven fabric insole making machine disclosed by the invention, a complex process becomes smooth and convenient, so that labor is saved and making efficiency is improved; and the disposable non-woven fabric insole making machine is also sanitary and safe.

The invention discloses an anti-inflammation condom and a production method thereof. The anti-inflammation condom comprises a condom body and an elastic ring arranged at the opening end of the condombody. A condom substrate and a traditional Chinese medicine composition are sprayed on the condom body. The elastic ring is formed by connecting a linear body end to end. The cross section of the linear body is round. The first end of the linear body is coaxially provided with an outward protruding column. A plurality of elastic round cards are evenly arranged on the outward protruding column. A round groove where the outward protruding column is inserted and matched is formed in the tail end of the linear body. A plurality of annular grooves are evenly formed in the inner wall of the round groove. The annular grooves and the round cards are the same in number and interval and can be clamped and matched. By means of the anti-inflammation condom, the technology bias is overcome, the tightness of the elastic ring can be adjusted according to needs, the elastic ring can be moved in the condom body so as to be conveniently adjusted, the outward protruding column can be conveniently inserted in the round groove, and the combination of the annular grooves and the round cards can be easily and conveniently adjusted.

The invention discloses a production method of epoxidized soybean oil. The invention adopts a two-step synthesis method, and the method includes the steps of: (1) adding hydrogen peroxide, formic acidand a catalyst into a high-pressure reaction kettle, conducting stirring and cooling to obtain peroxyformic acid; (2) adding soybean oil dropwise into the peroxyformic acid obtained by step (1), introducing oxygen, performing stirring and carrying out pressurizing reaction to obtain a crude epoxidized soybean oil product; and (3) conducting alkali washing, water scrubbing and reduced pressure distillation on the crude epoxidized soybean oil product obtained by step (2) to obtain an epoxidized soybean oil finished product. Compared with the prior art, the method provided by the invention has the advantages of low cost, good reaction temperature controllability, fast reaction speed and few by-product, and the obtained product has good quality.

The invention discloses a method and equipment for producing a longitudinal multi-circle filter tip rod, which belong to the technical field of the method and the equipment for producing the cigarette filter tip rod. The equipment for implementing the method of the invention comprises five parts, namely an inner rod tow opening set (9), an inner rod collecting and rewinding device (25), an outer rod tow opening set (34), an inner rod unreeling device (43) and a longitudinal multi-circle forming set (46). By means of the production equipment of the prior art and by using a layered enwrapping production mode, the flow mode of the smoke gas can be changed according to the intention of the design concept of an inventor, and the harmful substances in the smoke gas are greatly reduced. The method has the advantages of reasonable design, simplicity, easiness, no need of too much equipment and no increase in production cost; and a completely new product is developed.

The invention discloses caramel condensed milk and a preparation method and application thereof. The caramel condensed milk comprises more than or equal to 1.5 percent of fat, more than or equal to 4.6 percent of protein and less than 30 percent of water, has the titratable acidity of less than or equal to 48 and the sugar degree of 68.5 to 69.5Brix, is uniformly milky yellow, is a glossy viscous semi-solid and has a fine structure, uniform texture, milk aroma and scorch aroma. The preparation method comprises the following steps of: 1) taking a liquid milk raw material with the milk solid content of not more than 70 percent; 2) adding white granulated sugar and sodium bicarbonate into a system obtained in the step 1); 3) heating the system obtained in the step 1) to 95 to 105 DEG C until the system is boiled, continuously boiling, performing Maillard reaction, evaporating water until the sugar degree is 68.5 to 69.5Brix, stopping heating, and cooling; and 4) filling a product obtained in the step 2), sealing a can, sterilizing under high pressure, and cooling. The caramel condensed milk can be applied to food.

A lemon vinegar used as flavouring contains fresh lemon and licoricose, and has features of simple preparing process, and rich vitamines.

The invention discloses a production method of an oil removal agent for stainless steel, which comprises the following steps of: (1) fetching the following components in percentage by weight: 4-10% of nonylphenol polyoxyethylene ether, 1-3% of OP-10, 4-10% of fatty alcohol-polyoxyethylene ether, 5-1-% of dispersing agent IW, 10-18% of sodium hydroxide, 1-4% of sodium carbonate, 2-5% of sodium carbonate, 4-8% of antifoaming agent and the balance of water; and adding a proper amount of water into a tank, then adding the sodium hydroxide, and stirring; (2) adding the nonylphenol polyoxyethylene ether into the tank, and stirring for 20-40 minutes; (3) sequentially adding the OP-10, the fatty alcohol-polyoxyethylene ether and the dispersing agent IW, and stirring for 50-80 minutes; (4) adding the sodium carbonate and the sodium phosphate, and stirring until no precipitate exists in the tank; and (5) adding the antifoaming agent, stirring and adding the remaining water. By adopting the production method disclosed by the invention, the produced oil removal agent for stainless steel realizes thorough oil removal and fast cleaning, saves energy and labor and brings great convenience to the production of a factory.

The invention proposes a radiation protection fabric and a production method thereof. The radiation protection fabric comprises a base cloth layer, a radiation protection resin layer, an auxiliary layer, a protective layer and a wear-resistant layer, wherein the protective layer comprises three layers of protective cloth. The three layers of protective cloth are all soaked with nano-silver ion water to improve the radiation protection effect of the protective layer; the three layers of protective cloth are connected and woven in a plain weave; the auxiliary layer is respectively woven and connected with the wear-resistant layer and the protective layer in a left twill weave and a right twill weave to effectively ensure the structural stability of the radiation protection fabric. According to the radiation protection fabric and the production method thereof provided by the invention, the radiation protection fabric has advantages of stable structure, good radiation protection effect, washing resistance, effectively ensured service life and reasonable production method.