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31results about How to "Avoid over processing" patented technology

Fresh fruit konjak functional food and preparation method thereof

The utility model relates to a function food of the fresh fruit konjak, which can be used as the food extender for the crowd who are losing weight and controlling weight, and a preparation method thereof. The utility model uses the konjak flour and the fresh fruit as the mother stock, and adds a right amount of the function oligose and other prebiotics material; the main preparation steps comprise, choosing the edible parts of the fresh fruit; preparing and pelletizing the material; drying in a low temperature; sterilizing. The utility model appears in a granular form, and the fruit pulp tissue is visible; the utility model can be directly prepared and drunk with water in different temperature, can not only guarantee the effective dose of the konjak flour but also improve the pasty and disagreeable taste which are not good for drink, and also has the natural flavor and the eating quality of the fruit, and still has the health protection effect of adjusting the intestinal flora in the human body and promoting the health of the frame; the utility model fits for the crowd who are overweight, the crowd who have abnormal blood lipid levels and the crowd who are suffering diabetes mellitus, and also fits for the aesthetic ladies of all ages and the persons who are controlling weight for the need of professions, and also is the best function food for the general population.
Owner:刘五一 +4

Preparation method of wheat whole wheat flour

The invention discloses a preparation method of wheat whole wheat flour. The preparation method of the wheat whole wheat flour comprises the following steps that 1) grinding is performed to obtain non-flour components of wheat bran and wheat germ with part of endosperm and flour; and 2) the non-flour components undergo micronization treatment and then are mixed with the flour components to preparethe whole wheat flour. According to the preparation method, through microwave drying, the water content of the non-flour components is reduced, the enzyme activity of the non-flour components are inactivated and reduced, the easy-to-crush property of the wheat bran is improved, the micronization efficiency and stability of the non-flour components are improved, the micronization energy consumption of the non-flour components is reduced, and the shelf life is prolonged; and meanwhile, through the process that the wheat bran, the wheat germ and the endosperm are properly separated and then micronization is performed, materials needing to be micronized are reduced, the preparation energy consumption of whole wheat flour is further reduced, excessive crushing of the endosperm is avoided, thenatural structure of the protein and the starch is kept, and the basis of the quality of the whole wheat product is laid.
Owner:INST OF AGRO FOOD SCI & TECH CHINESE ACADEMY OF AGRI SCI

Ultrasonic-assisted laser and electrochemical composite multi-energy field collaborative processing system and method

The invention discloses an ultrasonic-assisted laser and electrochemistry composite multi-energy-field collaborative machining system and method, and relates to the field of non-traditional machining. A positive electrode of a pulse power supply is connected with a workpiece, and a negative electrode is connected with a tool electrode; the laser beam is totally reflected by the tool electrode to form a plurality of laser beams which simultaneously act on the surface of the workpiece; meanwhile, the electrolyte flows out through the tool electrode and then acts on a workpiece machining area to generate electrochemical reaction, turbid electrolyte continuous liquid flow after the electrochemical reaction is converted into a gas-liquid mixed state by high-pressure low-temperature gas, and therefore a vaporific gas-liquid mixed area is formed on the periphery of the workpiece machining area; and the turbid electrolyte continuous liquid flow is changed into discontinuous vaporific liquid drops, so that the turbid electrolyte continuous liquid flow flowing out of the machining area is prevented from forming a continuous conductive loop to generate impact and electrocorrosion on the periphery of the workpiece machining area. According to the invention, high-efficiency and high-quality processing of large-depth and low-damage deep small holes can be realized.
Owner:JIANGSU UNIV

Air-aspiration type adhesive-free workpiece bearing device for one-side polishing

The invention relates to an air-aspiration type adhesive-free workpiece bearing device for one-side polishing. The air-aspiration type adhesive-free workpiece bearing device comprises a sucking disc (11). The air-aspiration type adhesive-free workpiece bearing device is characterized in that a piston cavity (14) is formed in the center of the sucking disc (11), a piston (7) is installed in the piston cavity (14), the piston (7) is connected with a cylinder cover (15) by virtue of an adjusting spiral body (10) on which a micrometer component is installed, and the position of the piston in the piston cavity (14) can be adjusted by rotating the adjusting spiral body (10), so that the pressure in the piston cavity under the piston is adjusted; an air suction hole (16) is formed in the lower part of the piston cavity (14), and a workpiece (1) which is installed on the lower part of the sucking disc (11) is sucked by negative pressure generated by the air suction hole; and a displacement sensor (12) which is used for measuring the relative displacement of the sucking disc (11) so as to determine the workpiece polishing amount is installed on the cylinder cover (15). The air-aspiration type adhesive-free workpiece bearing device has the advantages of the simple structure, reliability in bonding and convenience in assembly and disassembly.
Owner:HENAN INST OF SCI & TECH

An air-suction non-adhesive single-sided polishing workpiece carrying device

The invention relates to an air-aspiration type adhesive-free workpiece bearing device for one-side polishing. The air-aspiration type adhesive-free workpiece bearing device comprises a sucking disc (11). The air-aspiration type adhesive-free workpiece bearing device is characterized in that a piston cavity (14) is formed in the center of the sucking disc (11), a piston (7) is installed in the piston cavity (14), the piston (7) is connected with a cylinder cover (15) by virtue of an adjusting spiral body (10) on which a micrometer component is installed, and the position of the piston in the piston cavity (14) can be adjusted by rotating the adjusting spiral body (10), so that the pressure in the piston cavity under the piston is adjusted; an air suction hole (16) is formed in the lower part of the piston cavity (14), and a workpiece (1) which is installed on the lower part of the sucking disc (11) is sucked by negative pressure generated by the air suction hole; and a displacement sensor (12) which is used for measuring the relative displacement of the sucking disc (11) so as to determine the workpiece polishing amount is installed on the cylinder cover (15). The air-aspiration type adhesive-free workpiece bearing device has the advantages of the simple structure, reliability in bonding and convenience in assembly and disassembly.
Owner:HENAN INST OF SCI & TECH

Radial diffuser channel pretreatment method

The invention provides a radial diffuser channel pretreatment method. The method comprises the following steps that S21, an electrolytic machining environment is prepared; S22, a through-hole cathodeis used for carrying out vibration feeding electrolytic machining on a channel of a radial diffuser at the feeding speed of 5mm / min-6mm / min, and the channel is broken through by using a burr working section of the through-hole cathode; and S23, the through-hole cathode is used for carrying out vibration feeding electrolytic machining on the channel of at the feeding speed of 3mm / min-4mm / min, uneven allowance on the inner wall of the channel is eliminated by using an inner wall working section of the through-hole cathode. Burrs can be eliminated through the burr working section of the through-hole cathode to break through the channel, the problem that a short circuit is generated by contact between a forming cathode and burrs when the forming cathode carries out vibration feeding electrolytic machining on the channel is avoided, the uneven allowance on the inner wall of the channel can be eliminated by using the inner wall working section of the through-hole cathode, and the problem that a short circuit is generated by contact between a forming cathode and the inner wall of the channel when the forming cathode carries out vibration feeding electrolytic machining on the channel is avoided.
Owner:CHINA HANGFA SOUTH IND CO LTD

Radial diffuser channel pretreatment method

The invention provides a radial diffuser channel pretreatment method. The method comprises the following steps that S21, an electrolytic machining environment is prepared; S22, a through-hole cathodeis used for carrying out vibration feeding electrolytic machining on a channel of a radial diffuser at the feeding speed of 5mm / min-6mm / min, and the channel is broken through by using a burr working section of the through-hole cathode; and S23, the through-hole cathode is used for carrying out vibration feeding electrolytic machining on the channel of at the feeding speed of 3mm / min-4mm / min, uneven allowance on the inner wall of the channel is eliminated by using an inner wall working section of the through-hole cathode. Burrs can be eliminated through the burr working section of the through-hole cathode to break through the channel, the problem that a short circuit is generated by contact between a forming cathode and burrs when the forming cathode carries out vibration feeding electrolytic machining on the channel is avoided, the uneven allowance on the inner wall of the channel can be eliminated by using the inner wall working section of the through-hole cathode, and the problem that a short circuit is generated by contact between a forming cathode and the inner wall of the channel when the forming cathode carries out vibration feeding electrolytic machining on the channel is avoided.
Owner:CHINA HANGFA SOUTH IND CO LTD
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