63results about How to "Increase the total output value" patented technology

The invention provides a gasification process for producing synthesis gas from garbage and biomass raw materials, which relates to a gasification processing technique of garbage and biomasses. The gasification process is characterized in that the technological process mainly comprises a raw material solid matter process, a gas phase circulation loop, a calcium oxide circulation loop and a synthesis gas drawing process; one or a mixture of more garbage, the biomasses and coal is sent into a gasification furnace to perform gasification so as to generate the synthesis gas; and simultaneously, calcium oxide is sent into the gasification furnace, an exothermic reaction of absorbing carbon dioxide by the calcium oxide provides the heat required by the gasification reaction in the furnace, and water vapor is sent into a plasma spraying gun and is heated to more than 3,100 DEG C to generate H2, O, O2 and H2O<*> which are sprayed into the gasification furnace to perform reactions with the garbage and the biomasses and supply heat into the furnace. The gasification process adopts a measure to spray the calcium oxide into the furnace to not only greatly reduce the electric energy consumption of the plasma spraying gun, but also improve the quality and the yield of the synthesis gas, thus the aim of transforming the garbage and the biomasses into clean energy can be achieved easily.

The invention relates to a process, a system and a device for waste biomass multi-production processing, in particular to a waste biomass gasification and liquefaction treatment system. The gasification treatment is performed to the waste biomass, the gas is used for producing clean energy and chemical raw materials, the furnace slag is used for producing building materials or fertilizer and the waste heat is used for electric power generation and heat supply so as to realize the environmental-friendly municipal solid waste treatment and the ecological environment protection. The system mainlycomprises a gas-phase circulation gasification furnace, a flue gas circulation air tube, a flue gas circulation fan, a dust-removal/purifying tower and a synthesis reactor and is characterized in that the gas-phase circular reaction is performed to the flue gas in the gasification furnace, the water vapor and the gaseous matter generated during the pyrolysis to obtain hydrogen-rich synthetic gas,and meanwhile, the dioxin (violent in toxicity) is broken up; and the post treatment is performed to the hydrogen-rich synthetic gas to generate city gas, methanol, dimethyl ether or hydrogen. The system has the advantages of full gasification of the solid raw material, no pollutant discharge, extremely low exhaust emission and easy purifying treatment, and the device is flexible in size and is feasible for popularization.

A method and apparatus for gasifying a plasma and calcium oxide cooperating with gasified rubbish biomass, relating to the rubbish processing and new energy resource field, characterized in that, the rubbish biomass is fed into a suspending fluidized bed thermal decomposition furnace, meanwhile, the heated fluidization material is circularly fed into the thermal decomposition furnace and is mixed with the raw materials to transfer heat, so that the rubbish biomass raw material is heated to decompose, and then the thermal decomposed gas and solid carbocoal is fed into a turbulent fluidized bed gasification furnace, the water vapor is heated over 3100 DEG C and is sprayed into the gasification furnace by a plasma spray gun, the water vapor is reacted with the solid carbocoal to generate carbon monoxide and hydrogen gas, the required heat of the gasification reaction in the gasification furnace can be provided by the plasma spray gun and an exothermal reaction of the calcium oxide absorbing the carbon dioxide. According to the invention, synthesis gas can be produced by rubbish and biomass raw materials under the condition without air or oxygen, the main ingredients of the synthesis gas are hydrogen gas and carbon monoxide which can be directly used for city gas or producing hydrogen gas, methanol and dimethyl ether and so on clean energies.

The invention relates to a summer corn and summer peanut intercropping planting method and belongs to the technical field of crop planting. According to the summer corn and summer peanut intercropping planting method, three lines of corn are intercropped with four lines of peanuts, the corn line width is 55cm, the corn planting distance is 15cm, the peanut line width is 33-35cm, the peanut hill spacing is 14cm, the peanuts are planted in a ridging mode, the ridge width is 85cm, two lines of the peanuts are sown in each ridge, and the distance between the corn lines and the peanut ridges is 35cm. Three lines of the corn and four lines of the peanuts are arranged in an alternating mode, intercropping is carried out in a wide width mode, the corn line width, the corn planting distance, the peanut line width, the peanut hill spacing, and the distance between the corn lines and the peanut ridges are strictly limited, and therefore the total output value is remarkably improved.

The invention discloses a fish-bacterium-algae-symbiotic ecological breeding system and a running method thereof. The fish-bacterium-algae-symbiotic ecological breeding system and the running method mainly aim at reducing aerating cost, improving the use efficiency of nitrogen and organisms and improving purification of breeding waste water. The system is composed of a fishpond, a photobioreactor, a membrane assembly, a light source and an aerating system, and is characterized in that aquaculture is combined with a bacterium-algae-symbiotic system and the membrane technology, the photosynthesis of microalgae continues, the dissolved oxygen concentration of processed waste water is high, healthy breeding of fishes is guaranteed, and aerating cost is reduced; due to excellent organism degradation and absorption of bacteria, the organism recycling capacity of the system is improved; due to the comprehensive synergistic effect of microalgae and microorganisms, waste water processing efficiency is improved; as microalgae absorb nitrogen substances, the nitrogen use efficiency of the system is improved; in addition, due to the adoption of the membrane technology, microalgae can be more easily harvested.

The invention provides a system and equipment for producing synthesis gas by garbage and biomass raw materials, which relates to garbage and biomass gasification equipment. The system and the equipment are characterized in that a vapor circulation loop and a calcium oxide circulation loop are arranged in the system; the garbage and the biomass raw materials are vaporized by an exothermic reaction of absorbing CO2 of the calcium oxide in a gasification furnace to cooperate with thermal plasma, so that the garbage and the biomass raw materials are converted into high heating value synthesis gas for cleaning energy or chemical raw materials. The system mainly comprises a multiphase circulation gasification furnace, a plasma spray gun, the vapor circulation loop, the calcium oxide circulation loop, a wet purification tower and a gas holder, wherein a circulation output interface of the gasification furnace is connected to a gas-solid separator; a gas outlet of the gas-solid separator is connected to a circulating fan; an air outlet of the circulating fan is connected to the vapor circulation input interface of the gasification furnace; a dipleg of the gas-solid separator is connected to a feed delivery valve; the feed delivery valve is connected to a calcium oxide calcining furnace through a solid phase conveying pipe; and a calcium oxide outlet of the calcium oxide calcining furnace is connected to a calcium oxide jet tube of the gasification furnace through a refeed line.

The invention discloses a shale gas reservoir recognition method based on a self-organizing competitive neural network. The method comprises the following steps that a, data of drilled shale gas horizontal wells in the same block are synthesized and classified; b, regional data are used for conducting optimization with while-drilling parameters as training samples; c, the while-drilling parameters are subjected to normalization processing; d, a regional SOM neural network model is established; e, reservoir recognition is conducted on the forwards-drilled shale gas horizontal wells as forecast samples through the established model. According to the shale gas reservoir recognition method based on the self-organizing competitive neural network, the model capable of effectively recognizing shale gas reservoirs is established by means of SOM neural network analysis with the optimized while-drilling parameters as discrimination parameters according to known well logging interpretation and formation testing results, so that while-drilling interpretation of the shale gas reservoirs is realized, and the problems that shale gas reservoir logging interpretation methods are insufficient and multiple parameters are non-linear are solved.

This invention relates to electricity power system jump judging method, which adopts the following bases: A, protruding variables starting; b, )P-0.2Sí¦PS1 means front power larger than set value PSI; c, PtíœPS2, fault power smaller than set value PS2; d, three-phase current IíœIS1, current smaller than operation current; e, current variable satisfies the base larger than current float gate; f, tí¦tS1, determining the above data time lag, wherein the PSI smaller than transmission power value; PS2 is larger than zero and the maximum floating value with operation current IS1 larger than open circuit current; the UN is ratio voltage.

The invention relates to the field of agricultural planting, in particular to a cultivation method for corn and fresh edible soybean interplanting after rape harvesting. The cultivation method for corn and fresh edible soybean interplanting after rape harvesting is mainly suitable for one-year-two-harvest cultivation areas of southwest dry land in Sichuan, Chongqing, Guizhou and the like. The planting area of fresh edible soybeans can be enlarged, and popularization and development of fresh edible soybeans are promoted. By the adoption of the planting method, land, nutrient and light and heat resources can be sufficiently utilized, the land equivalence ratio can be improved, land output is increased, the one-year-two-harvest effect is achieved, and the purposes of improving the land economic output and increasing incomes of farmers are achieved. In addition, the planting area of fresh edible soybeans can be enlarged, economic benefits are increased, and the living quality of people is improved.

Provided is an electrode mixture layer capable of reducing internal resistance by use of a carbon nanotube molding. The electrode mixture layer includes an active material and a conductor of carbon nanotubes in close contact with the surface of the active material, and the number density of the carbon nanotubes is 4 tubes/μm or more. The number density is defined as a value obtained by providing measurement lines on a scanning electron microscope image of a surface of the electrode mixture layer at 0.3 μm intervals both longitudinally and laterally, measuring the total number of the carbon nanotubes being in close contact with the surface of the active material and intersecting the measurement lines, and dividing the total number of the carbon nanotubes by the total length of the measurement lines on the active material surface.

The invention belongs to the technical field of chemical materials and discloses a high-performance desulfurization and denitrification activated carbon and a preparation method thereof. The preparation method comprises the following steps: adopting a material crushing device for crushing plant substrates, extruding into blocks and forming carbon; activating; acid-cooking the crude product of the activated carbon by a nitric acid pickling device; taking 0.5-1.5 parts by mass of Ni as a basic active component, 2-10 parts by mass of Ce as a second active component, 0.5-1.5 parts by mass of ferric oxide as a third active component and 0.5-1.5 parts by mass of zinc oxide as a fourth active component; adopting an impregnation method and performing thermal treatment, thereby acquiring the high-performance desulfurization and denitrification activated carbon. The ferric oxide desulfurizing agent provided by the invention is a high-quality furfural extract, with higher desulfurizing efficiency and working sulfur capacity of 37-97mg SO2/g catalyst. Denitrification is performed at different degrees while desulfurization is performed.

The invention discloses a device and a method for testing a mechanical property of a water filter pipe. The device comprises an automatic oil supply system pressure regulation control device and an expulsion device, wherein an oil supply system comprises an oil pump, an oil tank, reversing valves and the like; the extrusion device comprises a cylinder, an extrusion mold base, an extrusion mold, hydraulic cylinders, a tightening belt and the like; the oil supply can control hydraulic pipelines respectively, and can perform pressure maintaining on the hydraulic pipelines during working and perform fast unloading after working; and a replaceable conical extrusion mold base is mounted on the extrusion mold base of the extrusion device, so that the test for water filter pipes of different models is facilitated, simultaneously, a buckling device has high and low retraction and expansion speeds during working, and the work efficiency can be improved. The device and the method for testing the mechanical property of the water filter pipe has the advantages as follows: an integrated test for a confining pressure property, axial bending resistance and redial bending resistance of the water filter pipe can be realized, the applicable range is wide, the retraction and expansion pressure is large, the service life is long and the like.

The invention belongs to the technical field of crop cultivation and provides a corn and peanut intercropped planting mode for grain yield stabilizing and oil production increase. 1-4 rows of peanuts are intercropped at intervals of every two rows of corns in a strip-shaped mode, namely the row ratio of the corns to the peanuts is 2:(1-4); every two rows of corns and 1-4 rows of peanuts form an intercropping combined zone, the zone width of the intercropping combined zone is 200 cm; each intercropping combined zone starts from the corn rows, every two rows of corns and 1-4 rows of peanuts are sequentially arranged, the row spacing of every two rows of corns is 60 cm, the row spacing between each corn row and the adjacent peanut row is 40-70 cm, the row spacing of every two adjacent peanut rows is 20-60 cm, the plant spacing of the corns is 10-16 cm, and the hole spacing of the peanuts is 20-40 cm. In the corn and peanut intercropped planting mode, the corn yield is basically equal to the yield of singly-cultured corns, the amplitude of yield variation is within the range of +/- 3%, accordingly the purpose of peanut production increase while corn yield stabilizing is achieved under the condition that no additional land is input, namely groundnut kernels and peanut vines are 'obtained without effort', and the contradiction of contention for grain and oil land in our country can be effectively relieved.

The invention discloses a control system of illumination equipment, comprising an illumination equipment body, a central processing unit and an inducing unit, wherein the inducing unit is an optical signal inducer; the central processing unit further comprises a signal input end, an MCU (Microprogrammed Control Unit) processor and an instruction output end, wherein the signal input end is unidirectionally communicated with the optical signal inducer and used for receiving signals from the optical signal inducer; the MCU processor is used for receiving data transmitted by the signal input end, calculating according to the preset program and sending an instruction to the instruction output end; and the instruction output end is used for receiving the instruction from the MCU processor and sending the instruction to the illumination equipment body to control the working state of the illumination equipment body. The control system can intelligently control the working states including on-off, luminance, colors and the like of the illumination equipment according to the strength of environmental light, thereby achieving the purposes of intelligence, energy saving and convenience for use.

The invention relates to an integrated oil tank isolation valve. The integrated oil tank isolation valve comprises a shell body, an electromagnetic valve assembly, an air supply valve assembly, a deflation valve assembly and a sealing terminal. A first cavity body and a second cavity body are arranged in the shell body, the shell body is provided with a partition plate for partition. A first channel and a second channel are respectively extended along the first cavity body and the second cavity body. A central through hole and a circumferential through hole are formed in the partition plate. The air supply valve assembly is used for blocking the circumferential through hole and is arranged in the first cavity body, and the air supply valve assembly is provided with an air supply cavity connected with the first channel. The deflation valve assembly is arranged in the second cavity body, and the deflation valve assembly is provided with a deflation cavity connected with the second channel. The sealing terminal is arranged in the air supply cavity and can penetrate through the central through hole, and the sealing terminal is driven by the electromagnetic valve assembly to move to determine partition or communication of the air supply cavity and the deflation cavity. At the initial stage when the electromagnetic valve assembly is energized, the sealing terminal is subjected to small-distance displacement to relieve the partition of the deflation valve assembly, that is, the pressure difference between the air supply cavity and the deflation cavity is reduced when the air supply valve assembly is opened.

An induction heating cooker includes: an external shell, a heating coil, a power source circuit, a plurality of temperature detection elements, and a control unit for controlling output of the heating coil. The heating coil is arranged in the external shell. The power source circuit has a plurality of heating elements and supplies a high-frequency current to the heating coil. The temperature detection elements respectively detect temperatures of the heating elements. When one of the temperatures detected by the temperature detection elements has reached a temperature predetermined for each of the temperature detection elements, the control unit lowers the output of the heating coil. When one of the temperatures detected by the temperature detection elements is higher than a first temperature and has reached a second temperature predetermined for each of the temperature detection elements, the output of the heating coil is further lowered.

The invention discloses a forage grass multiple cropping method by using potatoes. Firstly, early-maturing potatoes are planted in a shed or a field to be harvested as early as possible, and forage grass multiple cropping is performed in time after the early-maturing potatoes are harvested; when the early-maturing potatoes are planted, a sandy loam or lam plot with a higher fertility level is chosen, deep ploughing is performed before winter, farmyard manure is spread before seeding, then deep ploughing and rotary tillage are performed, the shed is established in the shed planting plot at thesame time, fertilization and seeding are performed when the lowest temperature at the depth of 10-centimeter soil reaches 6-7 DEG C and the soil moisture content is reached no matter in the shed or inthe field, and after seedling emergence, ventilation, irrigation and artificial weeding are performed in time; first intertillage soil loosening combined with irrigation and weeding is performed whenthe seedling height is 5-10 centimeters; second intertillage soil loosening combined with weeding is performed when the seedling height is 15-20 centimeters, irrigation is combined, 5 kilograms of urea is dressed per mu, disease, insect and grass damage prevention and control are performed, and bad and diseased plants are removed; harvesting is performed in early June. The problems of land and light and heat resource waste and large artificial investment of only planting early-maturing potatoes are solved.

The invention discloses a town planning model adding natural features. Natural features are added on the base of a street continuous planning model; each subarea of the town comprises natural features, town building areas and roads; the natural features comprise two parts of town function extending standby space and permanent natural features; comprehensive benefits of the town planning model is higher than the benefits of a street continuous model by one time. The town planning model adding natural features has the advantages as follows: 1, traffic advantage: the town planning model solves the problem that automobiles are blocked up in a town and parking is difficult; traffic investment is highly flexible; traffic investment price is low; population time density is improved by a plurality of times; 2, resource and environment advantages: renewable energy advantage is formed at first; at the same time, the advantages that secondary energy crisis is solved, atmosphere and water body pollution is basically controlled, and energy cost is reduced are formed; the town planning model adding the natural features has the advantages that town and city complement advantages mutually, and town water source and space required by public service extension are ensured.

The invention discloses a coated insecticide-fertilizer for preventing diseases and insect pests of strawberry. The coated insecticide-fertilizer is characterized by being prepared from the following raw materials in parts by weight: 10-14 parts of peanut meal, 12-15 parts of seaweed meal, 13-16 parts of soybean meal, 9-11 parts of zeolite powder, 14-19 parts of urea, 14-18 parts of potassium double superphosphate, 1-2 parts of zinc sulfate, 15-18 parts of hydroxypropyl methylcellulose, 2-4 parts of fumaric acid, 1-2 parts of sodium tetraborate, 6-8 parts of BSFA, 5-7 parts of EM microbial inoculum, 10-15 parts of soil improvement agents and a right amount of water. By utilizing nutrient elements which meet the requirement for crop growth and the natural antibacterial and insecticidal effects of sweet potato seeds and thick-fruited millettia seeds, the coated insecticide-fertilizer disclosed by the invention not only can be used as an insecticide, but also can be used as a fertilizer and is capable of loosening the soil, enhancing the permeability of the soil and improving the physical property of the soil, thereby greatly increasing the additional value of products; and the added BSFA plays roles in loosening the soil, enhancing the fertilizer retaining capacity of the soil, strengthening the adhesive power and absorbing capacity of strawberry root systems. The coated insecticide-fertilizer disclosed by the invention has the advantages of easiness and convenience in processing, low cost and easiness in operation, is safe to the environment and can reduce the labor output and increase the output value.