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73results about How to "Reduced throughput time" patented technology

Method and system for fabricating, equipping and outfitting an aircraft fuselage

A fuselage is substantially simultaneously fabricated, equipped and outfitted in an assembly area including adjacent riveting, equipping and outfitting zones. The riveting zone includes an external riveting apparatus working from the outside of the aircraft fuselage, and an internal riveting apparatus working from the inside of the fuselage to fabricate and join a first fuselage section to an initial structure. The first fuselage section is moved from the riveting zone into an equipping zone, wherein equipment, such as pipes, ducts, hoses, pumps, blowers and structural components and fittings of the aircraft, is installed in the first fuselage section, while simultaneously a second fuselage section is being rivet-joined onto the first fuselage section in the riveting zone. The second fuselage section is moved from the riveting zone into the equipping zone, and the first fuselage section is moved from the equipping zone into the outfitting zone. Equipment is installed in the second fuselage section in the equipping zone, while outfitting components such as electrical cable bundles, insulation blankets, wall paneling, floors, furnishings, and cabin fittings are installed in the first fuselage section in the outfitting zone. Next, the fuselage being formed is shifted so that the second fuselage section moves from the equipping zone into the outfitting zone, while a third fuselage section is joined onto the second fuselage section in the riveting zone.
Owner:DAIMLER CHRYSLER AEROSPACE AIRBUS

Continuous shrimp aquaculture system and aquaculture method

The invention relates to a continuous shrimp aquaculture system, which comprises a first-stage aquaculture pool, a second-stage aquaculture pool, a third-stage aquaculture pool, a fourth-stage aquaculture pool, a fifth-stage aquaculture pool, a sixth-stage aquaculture pool, a transfer pipeline, a gate pipe, a water inlet pipe and a water discharge pipe, wherein the volume of the next stage of aquaculture pool is double of the former stage of aquaculture pool, and a fall difference exists between the bottom of the next stage of aquaculture pool and the bottom of the former stage of aquaculture pool. The continuous shrimp aquaculture system has the beneficial effects that the structure is simple, the operation is convenient, the adaptation proportion of shrimp growth individuals and water bodies is fully considered, the waste of aquaculture water bodies is avoided, constant temperature, circulation water, high intensity and small water bodies are adopted, the water body quality is easy to control, the continuous shrimp aquaculture system is applicable to large-scale industrial aquaculture, the shrimp aquaculture number in the unit water body can be greatly increased, and a multistage multiple aquaculture mode is adopted, the output time of adult shrimps can be greatly shortened, the idle time of equipment is reduced, and the utilization rate of the equipment is improved. The production efficiency is greatly improved, and is improved by 3 to 5 times through being compared with the outer pond aquaculture efficiency.
Owner:TIANJIN OCEAN PAL CAROL BIOTECH

Method capable of improving egg yield of egg chicknes

The invention mainly relates to the technical field of breeding, and discloses a method capable of improving egg yield of egg chickens. The method comprises the steps of reducing the density, controlling the nutrition, sterilizing for resistance to diseases and adjusting the environment; the method is simple, so that the egg yield is increased by 13.4%, the feed-egg ratio is reduced, the shell cracking rate of eggs is reduced to 0.8%, and the economic income of a farmer is increased by 10.7%; the breeding density of egg chickens is reduced, the motion range of the egg chickens is increased, the egg fragrance is aromatic, the content of cholesterol is reduced by 10.3%, heart and cerebral vessel health can be protected, and a hypertension patient can also eat the egg; before egg-laying maturity, fermented egg-shell meal is added into feed, so that egg shells are changed into wealth from waste, the feed after fermentation is beneficial to digestion and adsorption, a calcium element in the body is increased, forming of egg shells is promoted, the egg yield is increased, and the egg cracking rate is reduced; potable water is replaced every day, the digestion and the adsorption are promoted, other ingredients can provided rich vitamin and mineral elements, can also resist bacteria and inhibit bacteria, strengthen the disease-resistant ability, reduced the occurrence of diseases, and improve the egg yield.
Owner:枞阳县恒祥生态农业有限公司

Drying process of lithium iron phosphate

The invention discloses a drying process of lithium iron phosphate. The drying process comprises the following steps of automatically performing overturn and bowl-discharging of a lithium iron phosphate material by an overturn and bowl-discharging machine, and transmitting the lithium iron phosphate material to a raw material storage bin; taking heated nitrogen as a smashing and drying air source, smashing the material, and performing counter jet flow instant drying on the material; transmitting the smashed lithium iron phosphate material to a dust catcher through the nitrogen, introducing the lithium iron phosphate material to a supersonic-speed vibration screening machine for screening; and transmitting the screened lithium iron phosphate to a package system for package. According to the drying process, the high-temperature nitrogen at 100-170 DEG C is taken as the smashing and drying air source, the lithium iron phosphate with high moisture content is simultaneously smashed and dried by the high-temperature nitrogen, the lithium iron phosphate material is effectively prevented from being oxidized in a high temperature, meanwhile, the material is prevented from being in contact with moisture, and a lithium iron phosphate product with moderate grain size and the moisture content less than or equal to 500ppm is obtained. By the drying process, the output time of the lithium iron phosphate product is shortened, the energy consumption is reduced, and the production efficiency is improved.
Owner:HEFEI GUOXUAN HIGH TECH POWER ENERGY CO LTD CO LTD

Wormcast organic fertilizer and preparation method thereof

The invention discloses a wormcast organic fertilizer and a preparation method thereof, and relates to the technical field of organic fertilizers. The wormcast organic fertilizer is prepared from thefollowing raw materials in parts by mass: 30-40 parts of selenium-rich wormcast, 20-40 parts of tea residues, 10-20 parts of rapeseed cakes, 10-15 parts of soybean meal, 5-10 parts of bone meal, 5-10parts of fish meal, 3-5 parts of turf, 3-5 parts of alginic acid, 1-3 parts of humic acid and 0.3-0.5 part of a microbial fermentation agent, wherein the microbial fermentation inoculant is bacillus cereus, staphylococcus aureus, bacillus subtilis and an EM inoculant, the number of viable bacteria in an EM inoculant stock solution is greater than or equal to 2 billion/g, and the number of other viable bacteria in the inoculant is greater than or equal to 6.9 billion/g. The wormcast organic fertilizer contains rich organic selenium, the preparation method is simple and easy to operate, and thewormcast organic fertilizer is green, environment-friendly, high in organic matter content, rich in medium trace elements, rapid in fertilizer efficiency and capable of improving soil, promoting the growth and development of crop roots, preventing insect pests and improving the yield and quality of agricultural products, and can be applied without being matched with chemical fertilizers.
Owner:益阳市富立来生物科技有限公司

Expansion valve

The invention discloses an expansion valve. The expansion valve comprises a lead screw. The lead screw is assembled onto an internal thread of a threaded sleeve nut. The lower end of the lead screw isconnected with a valve needle. The valve needle is mounted on a valve port. The upper end of the lead screw is connected with a rotor insert sheet. The upper end of the valve port is sleeved with thethreaded sleeve nut. The upper end of the outer wall of the threaded sleeve nut is sleeved with a stop ring. The top of the threaded sleeve nut is provided with a check ring. A rotor and the lead screw are connected through a shaft. The outer wall of the threaded sleeve nut is provided with an external thread for allowing the stop ring to rotate. The upper end of the threaded sleeve nut is provided with a groove matched with the outer ring surface of the check ring. The inner ring surface of the check ring is provided with a protrusion. The outer ring surface of the check ring is provided with a check protruding block. The check protruding block and the protrusion on the inner ring surface are arranged in a back-to-back mode. By means of the technical scheme, the expansion valve is simpleand reliable in structure; the product cost can be lowered; the machining difficulty can be reduced; and the output time can be saved.
Owner:HENAN KELONG REFRIGERATION TECH CO LTD
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