65results about How to "Change the production method" patented technology

The invention relates to diffracted light image changing high speed laser write through method. It includes the following steps: do electrostatic image for incidence parallel light reaches beam-splitting element though diaphragm; gathering the beam-slitting light to produce interference fringe optical field; orderly photoengraving interference fringe with different trend to form micro light grating image. Its features are that it is adopted solid state ultraviolet laser to produce laser beam; and it is used TTL signal control to realize laser beam pulse output; the two sets of the laser beam have zero optical path difference; optical system and photoresist dry plate are moved on two one dimension directions which are vertical with each other; photolithography is adopted continual motion, continual pulse exposing type. Thus the invention realizes high speed laser write through photolithography system to make diffracted light changing image original edition manufacturing shorten between many hours to seventeen hours. It really enters industrialization application period, and is the important breakthrough of digitalization advanced manufacturing technique in laser holographic technique field.

The invention discloses an automatic spheroidization device for producing spherical graphite, which mainly comprises an automatic material supply device, a powder system, a spheroidization system, a dust recovery system and a material collection system, wherein materials enter the powder system from the automatic material supply device and after being processed, and enter the spheroidization system and the material collection system in turn; the whole process is carried out in a sealed pipe in sequence; a vacuum exhaust fan is used for providing power; and in a production process, the efficiency is high and no pollution is generated. The device can realize the fully-automatic control in a whole process from material supply to powder making to spheroidization to separation to product recovery to dust recovery; the prepared graphite powder is spherical material; the surface of the graphite powder has openings; the values, which are preset before production, of the tap density, specific surface area and size distribution can be achieved; the product quality is stable; the yield can be improved by more than three times; over 40 percent of energy can be saved; over 60 percent of cost can be saved; and dust leakage and high noise are prevented.

The present invention relates to coated yarn spinning method and apparatus. The coated yarn spinning method of the present invention includes introducing core yarn via feeding roller into the cup of rotating-cup spinning machine; carding cotton sliver into cotton fiber with the carding mechanism in the rotating-cup spinning machine; sucking the cotton fiber into the cup and twisting into outer covering yarn to cover the core yarn and form coated yarn. The coated yarn spinning apparatus is a rotating-cup spinning machine, which features the rotating cup shaft with one axial through hole holding one hollow yarn-withdrawal funnel. The present invention makes it possible to spin coated yarn directly in a rotating-cup spinning machine, and has simple production process, high output of coated yarn and lowered production cost.

The present invention discloses drug-loaded particles. The particles comprise a biodegradable housing (31), and a drug-loaded portion (34) arranged inside the housing and used for being implanted intoin-vivo tissues via a puncture needle (5), the drug-loaded portion (34) comprises a drug, and the housing is closed and designed to form an opening through a wall thickness of the housing at a predetermined time. The drug-loaded particles provided by the embodiment of the invention have a relatively large size, can be directly implanted into in-vivo tissues, and does not need to pass through a blood vessel. Moreover, drug-loaded particles containing different drugs can be implanted through one-time puncture and needle insertion, so that the different drugs are promoted mutually, and the curative effect is improved. According to the invention, different drug-loaded particles can have different drug release speed curves respectively, and a plurality of drug-loaded particles with different drug release speed curves can be implanted at one time, so that accurate control of drug release can be realized.

The invention discloses a jacket type composite additive manufacturing device. The jacket type composite additive manufacturing device comprises a sealed forming cabin and a base arranged in the sealed forming cabin, wherein a jacket deposition forming device is arranged on one side of the base, a casting forming device is arranged on the other side of the base, an extruding/forging/rolling mechanical auxiliary device is arranged over the base, the casting forming device is connected with a metal smelting device through a flow guide pipe, the metal smelting device communicates with the flow guide pipe through a flow control element, and when metal liquid in a jacket is cooled to the proper pressure machining temperature, the metal liquid in the jacket is subjected to combined machining through the device. According to the jacket type composite additive manufacturing device, through the casting forming device, conventional wire and powder base metal is replaced with large-block base metal, the sufficiency of metal metallurgy is improved through the metal smelting device, a deposited blank is subjected to three-way extrusion stress, the action mode of an existing deposition and one-dimensional composite additive forming device is changed, the consistency and stability of a structure and performance of a formed component are greatly improved, the manufacturing efficiency is greatly improved, and the manufacturing cost is reduced.

The present invention relates to the technical field of moon cake processing and more particularly relates to a snowy moon cake at room temperature. The snowy moon cake at the room temperature comprises dough skin and stuffing. The dough skin wraps the stuffing. The dough skin comprises the following components in pars by weight: 40-50 parts of glutinous rice flour, 30-40 parts of rice flour, 50-60 parts of wheat starch, 130-150 parts of milk, 20-30 parts of white sugar, 10-15 parts of salad oil and 5-10 parts of matcha powder. Compared with the prior art, the dough skin of the snowy moon cake has a very good figurability and processability, and does not stick to processing devices in the production processes. The manufactured snowy moon cake can also be well shaped, the manufacture method of traditional moon cakes is changed and no heat processing is needed, so that the production technology of the moon cakes is simpler, more energy efficient and more conducive to large quantities of the mechanized productions, and avoids a lot of electric energy consumption and human wastes. In addition, the snowy moon cake can be stored and transported at the room temperature, does not show collapsing and deforming and subsequently produced skin and stuffing separation and deterioration, reduces frozen storage devices, is more convenient, and saves storage and logistics costs.

The invention relates to a snowy moon cake. The snowy moon cake is composed of a cake crust and stuffing. The stuffing is wrapped by the cake crust. The cake crust mainly includes, by weight, 100-150 parts of cooked glutinous rice flour, 25-35 parts of powdered sugar, 750-900 parts of syrup, 65-140 parts of animal oil and fat, 420-700 parts of vegetable fat and 4-8 parts of emulsifying agents. The snowy moon cake has the advantages of not needing hot processing and being capable of being preserved at a normal temperature.

The invention relates to low-fat-content Xinjiang naan bread and a preparation method thereof, and belongs to the field of food processing. The low-fat-content Xinjiang naan bread is mainly prepared from the following raw materials in parts by weight: 500 parts of flour, 5-15 parts of hypsizygus tessellates powder, 1-3 parts of active dry yeast, 1-4 parts of salt, 3-6 parts of sugar and 200-300 parts of water. Compared with conventional Xinjiang naan bread, the low-fat-content Xinjiang naan bread disclosed by the invention has the following advantages: the hypsizygus tessellates powder is added in the raw materials while grease is omitted, so that the prepared low-fat-content Xinjiang naan bread is rich in nutrition, and has health-care effects; moreover, the low-fat-content Xinjiang naan bread is low in fat content, healthy and prolonged in shelf life. Although the raw materials of the low-fat-content Xinjiang naan bread disclosed by the invention contain no grease, the crispness of the low-fat-content Xinjiang naan bread is comparable to the crispness of the Xinjiang naan bread added with grease, or the crispness of the low-fat-content Xinjiang naan bread is even better. In addition, the addition of the hypsizygus tessellates powder is capable of improving the coloring capacity of the Xinjiang naan bread, so that the baking time is thereby shortened. An oven is utilized to replace the pit as a baking device according to the preparation method; and during the baking processes, a technological means of using high heat first and using low heat later is utilized, so that the problems of excessive dryness and excessive hardness of the surface of the Xinjiang naan bread are effectively solved.

The invention provides a fluid coupling rotor and a production method thereof. The fluid coupling rotor comprises an inner flange plate, an annular turbine cavity, a blade and an outer flange plate. The inner flange plate and the annular turbine cavity are connected integrally. The blade and the annular turbine cavity are welded. The outer flange plate and the annular turbine cavity are welded. The annular turbine cavity is formed by die forging. The inner flange plate, the annular turbine cavity, the blade and the outer flange plate are made of stainless steel. The production method comprisesthe steps of material selection, initial shaping, die forging modeling, forming processing of the annular turbine cavity and blade welding. The traditional rotor structural connection mode is changed, pollution hazards to the environment due to the production process are reduced, and energy consumption is lowered. The fluid coupling rotor obtained by the production method is good in smooth flatness, regular in structure, high in precision and large in material improvement space, the rotor is repairable, production cost is lowered greatly, and energy is saved.

The invention discloses large chemical equipment assembled by plate-shaped modules with anticorrosion liners and a manufacturing method of the chemical equipment. The chemical equipment comprises the metal plate-shaped modules with flanges at the peripheries, wherein the metal plate-shaped modules are connected through bolts; the anticorrosion liner layers are lined on the inner surfaces and the flange sealing surfaces of the metal plate-shaped modules. According to the chemical equipment, a conventional design and manufacture concept is broken through, and any lined equipment with the diameter more than 4 m can be designed into large integral equipment assembled by a plurality of plate-shaped modules, so that the equipment can be manufactured on a production line in a manufacture enterprise and assembled on site, and the effects of reducing the cost and guaranteeing the quality are achieved.

The invention relates to a costume which is conveniently worn and taken off. The costume comprises an upper garment front upper piece, an upper garment front left piece, an upper garment front right piece, an upper garment rear piece, an upper garment left sleeve piece, an upper garment right sleeve piece, a lower garment front piece and a lower garment rear piece. The costume is characterized in that: the upper garment front upper piece is respectively connected with the upper garment front left piece, the upper garment front right piece, the upper garment left sleeve piece and the upper garment left sleeve piece; the lower garment front piece is respectively connected with the upper garment front left piece and the upper garment front right piece; the upper garment rear piece is respectively connected with the upper garment left sleeve piece, the upper garment right piece, the upper garment front left piece, the upper garment front right piece and the upper garment front upper piece; the vertical edges of the upper garment left sleeve piece and the upper garment right sleeve piece are respectively connected. After cloth is cut into pieces needed by making a garment, the outer edge of each piece is respectively wrapped by needles; after being wrapped, the connection places among all the pieces are not sewed by the needle but connected by a zipper, a plastic adhesive strip, a knot, etc. The invention provides a brand-new method for making the garment with simple process.

The invention discloses a method for manufacturing recyclable resin stamping dies. The method mainly aims to solve problems of single use, high manufacturing cost and incapability of being repaired in case of damage of an existing stamping die. The method includes selecting female dies; comparing like novel components to the female dies to determine correction areas; correcting the female dies; preparing resin materials and filling the female dies with the resin materials; machining new dies to obtain the new dies on the basis of the female dies. The method has the advantages that purposes of locally modifying and integrally updating resin stamping dies can be achieved on the premise that the integral structures of the resin stamping dies are not changed, and accordingly the dies can be recycled.