134results about How to "Proportional coordination" patented technology

The invention aims to provide a Clostridium butyricum GK13 bacterial strain CCTCCNO. M2010175. The bacterial strain has the characteristics of high caproic acid yield and good growth stability, can be applied in preparing high-concentration compound Clostridium butyricum liquid after strengthening functional bacteria, can be applied in cultivating artificial pit mud, obtains the effect of shortening the newly-built cellar pool aging period and rejuvenating the degrade cellar pool function in the practical production, improves the alcohol yield and the superior product rate, and solves the problems of rejuvenating a degrade old cellar pool, and shortening the newly-built cellar pool aging time and the like.

The invention discloses a small molded case circuit breaker adopting co-directional serial double breakpoints, which comprises an operating mechanism, a contact device, an energy storage device, and acaging device. The energy storage device comprises a contact surface formed on a supporting part, a driving finger which is matched with the contact surface and co-directionally moves along with a handle of the operating mechanism, and an energy storage spring connected between a lever of the operating mechanism and a moving contact. The caging device comprises two bosses corresponding to two moving contact points of the moving contact respectively, and two surfaces which are formed on the lever of the operating mechanism and are matched with the two bosses respectively, and has the functionsof strengthening the uniformity of contact pressure of two breakpoints and the synchronous closing/breaking adaptability, so that the caging device can still keep reliable work under the condition ofinconsistent wear of contacts of the two breakpoints. The energy storage device and the caging device are non-independent devices, so a mechanism is greatly simplified, the space of the mechanism isreduced, the external dimension of a circuit breaker product fully meets the modular standard requirement and the volume is smarter.

The invention relates to efficient chemical fertilizers, in particular to an efficient slow-release bulk-blending (BB) fertilizer and a preparation and application method thereof. The efficient slow-release BB fertilizer is composed of urea nitrogen fertilizers, phosphatic fertilizers, potash fertilizers, secondary nutrient elements required by plants and trace nutrient elements required by the plants. Measured according to urea pure nitrogen amount of the urea nitrogen fertilizers, urea nitrogen fertilizer amount are 40-46.3% of the pure nitrogen amount, phosphatic fertilizer amount is 30-90% of the pure nitrogen amount, the potash fertilizer amount is 45-100% of the pure nitrogen amount, secondary nutrient elements comprise calcium taking up 10-45% of the pure nitrogen amount and magnesium occupying 5-35% of the pure nitrogen amount, and the trace nutrient elements comprise ferrum occupying 0.1-5% of the pure nitrogen amount, copper occupying 0.1-3% of the pure nitrogen amount, manganese occupying 0.5-3% of the pure nitrogen amount, zinc occupying 0.1-2% of the pure nitrogen amount, boron occupying 0.05-2% of the pure nitrogen amount and molybdenum occupying 0.01-2% of the pure nitrogen amount. Nitrogen fertilizer dosage and proportion of the efficient slow-release BB fertilizer are set fully according to fertilizer requiring characteristics to nitrogen of the plants at different growth periods, continuous supplying of the fertilizer nitrogen is guaranteed, and loss of a nitrogen fertilizer is controlled remarkably.

The invention relates to a method for improving the internal quality of low-class tobacco through solid fermentation. A mixture liquid composed of a composite enzyme liquid, a tobacco quantifying liquid and a microorganism seed bacterium suspension into the low-class tobacco, and the low-class tobacco is subjected to enzymolysis and microorganism fermentation under solid condition, so as to improve the internal quality of the low-class tobacco. After the low-class tobacco is subjected to the solid fermentation treatment of the composite enzyme liquid, the quantifying liquid and the microorganism, the main chemical components in the low-class tobacco trend to be appropriate in content and coordinate in ratio, and the smoking quality is improved; under appropriate solid fermentation condition, by utilizing the technique, the growth of harmful microorganism in the low-class tobacco is effectively suppressed, the harmful microorganism is killed, and the time in solid fermentation of the tobacco is greatly shortened.

The invention discloses an examining and training teaching aid and a method for assembling and disassembling a tower crane, and belongs to the technical field of teaching aids for assembling and disassembling hoisting machinery. The examining and training teaching aid comprises a tower body mechanism. A climbing device and a rotary support assembly are arranged on the tower body mechanism, a rotary motor and the like are arranged on the rotary support assembly, a counterweight, a main lifting motor, a balance arm draw bar, a distribution box, a remote-control receiver and the like are arranged on a balance arm, a trolley motor and the like are arranged on a large arm, the other end of a large arm draw bar and the other end of the balance arm draw bar are fixed to the top of a tower cap by hinge pins, and the rotary motor and the main lifting motor are in signal connection with a remote controller. According to the technology, the examining and training teaching aid and the method have the advantages that trainees can be trained on the premise that the safety and the controllability of examining and training procedures are guaranteed, a tower crane assembling and disassembling process can be mastered by the trainees, the tower crane assembling and disassembling ability of employees can be examined, direct training and examining in real tower crane environments with low safety and controllability are prevented, and the safety is improved.

The invention provides a method for fermenting a Baimao tobacco (an important raw material for cigar), which comprises the following steps: uniformly spraying aqueous solution of distiller's yeast enzyme prepared by adding a distiller's yeast enzyme into water and stirring onto tobacco leaves; rolling the tobacco leaves into spiral wisps, piling the wisps, tightly covering the piles to ferment at normal temperature, turning the piles for once when the temperature in the piles reaches 45 to 55 DEG C, and piling for 2 to 3 days; after tying the tobacco leaves into big bundles, piling the tobacco leaves, fermenting the tobacco leaves for 6 to 7 days, and turning the piles for once again when the temperature in the piles reaches 45 to 55 DEG C; and after tying the tobacco leaves into bundles according to parts, quality and length, piling the tobacco leaves, fermenting the tobacco leaves for 15 to 20 days, and turning the piles for once every 7 to 10 days, wherein the times for turning the piles is two, and when the moisture in the tobacco leaves reaches 18 to 22 percent, completing the fermentation. The method for fermenting the Baimao tobacco of the invention can increase the fragrance of the tobacco leaves, reduce the acrimony of the tobacco leaves and bring comfortable aftertaste, and has the advantages of readily available raw material, low cost, wide resources, high safety, simple operation and low cost of the obtained Baimao tobacco.

A regulating method aims at the physical structure of a high-yield soil for summer corns, and belongs to the technical field of agricultural production. The regulating method of the invention is as follows: (1) deep ploughing (loose) before sowing: before the seeding of the previous crops before the summer corns, the soil is deeply ploughed (loose), the tilth is 30 to 35cm, the unit weight of a soil horizon of 0 to 20cm is 1.2 to 1.3g/cm3 by deep ploughing, the unit weight of the soil horizon of 20 to 40cm is 1.3 to 1.4g/cm3, and 15 kilograms of urea are fertilized per mu; and (2) ridging after sowing: before the seeding of the corns, wide row and narrow row seeding is required to be carried out, the space between the wide rows is 70 to 80cm, the space between the narrow rows is 40 to 50cm, during the jointing stage of the corns, cultivation, banking and ridging are carried out, ditches are opened in the wide rows of the corns, the narrow rows are banked and ridged, the ridge height is 15 to 20cm, and the ridge face width is 50 to 60cm. The invention can obviously reduce the unit weight of the no-tillage summer corn soil, increase the soil porosity, improve the physical behavior of the soil, increase the biological activity of the soil and enhance the biological fertility, facilitate the growing and development of the root system of the corn and increases the activity of the root system, and obviously improve the crop production and the benefits.

A water-holding controlled release fertilizer for tobacco exclusively and a preparation method thereof are provided. The water-holding controlled release fertilizer includes the following materials by the weight percentage: 2 percent to 4 percent of sand grains, 10 percent to 14 percent of lemery, 10 percent to 14 percent of potassium nitrate, 10 percent to 14 percent of diammonium phosphate, 22 percent to 26 percent of cake fertilizer, 0 percent to 4 percent of zinc sulfate, 0 percent to 0.4 percent of sodium molybdate, 20 percent to 24 percent of adhesive A, 10 percent to 14 percent of adhesive B and 1 percent to 3 percent of water retention agent. The invention adopts the method that the water retention agent is at the outmost layer so that the water retention layer absorbs water at first. The water retention layer does not contact chemical fertilizer directly. The influence of the chemical fertilizer on the absorbing effect of the water retention agent is reduced. At the same time, according to the balanced fertilization principle of cured tobacco, the kind and the quantity of the deficient element of tobacco soil is supplemented. Hereby, the compound fertilizer especially for cured tobacco of the invention is designed and manufactured. By fixing the grain diameter of a core, nutrition dissolution property is changed by fertilizer enwrapping method in order to control the release of potash fertilizer effectively. Moreover, the water retention agent absorbs water, which consequently realizes the dynamic equilibrium of fertilizer release and plant absorption.

The invention discloses a method for making an animal specimen. The method comprises the following steps: (1) carrying out measuring and recording; (2) stripping leather; (3) tanning the leather; (4)making a prosthesis; (5) sewing the leather; (6) mounting artificial eyes; and (7) carrying out reshaping and fixing. The step of making the prosthesis comprises the following steps: S1. restoring a dynamic skeleton structure of the specimen to be made by using animal skeletons; S2. restoring muscles to the skeleton structure by using soil/clay; S3. casting an external die on a muscle model by using model plaster; and S4. filling a polyurethane AB foamer in the external die, thereby finally preparing the prosthesis. Through making the prosthesis by using the polyurethane AB foamer, the weightis light, the entire prosthesis is shaped in advance and then is directly plugged in the leather, so that the overall structure is accurate and is not prone to deformation. The surface of the prosthesis can be coated with glue, and thus, the leather and the prosthesis can be better fit, so that the animal specimen is more lifelike.

The present invention relates to a method for producing a special bio-organic fertilizer for saline alkali land improving by using sea-land biological resources, and belongs to the field of fertilizer manufacturing. In order to overcome the disadvantages of too high soil improver cost and to-be-improved effect in the prior art and promote the development of the agricultural circular economy, the present invention provides a method for producing a special bio-organic fertilizer for saline alkali land improving by using sea-land biological resources. According to the method, the high-efficiency and low-cost bio-organic fertilizer is prepared by using manure, straws, seaweed, suaeda glauca (bunge) bunge and other sea-land biological resources through the modern biotechnology means, integrates natural nutrients, anti-biomass and plant hormones, integrates the composite effects of organic fertilizers, microbial fertilizers and seaweed fertilizers, can provide good saline alkali land improving effect, has good application prospects, and can provide important significance for the implementation of the Bohai granary project and the development of the modern agricultural circular economy.

The invention relates to a quick starting method for producing biogas through anaerobic fermentation of municipal sludge. Anaerobic fermentation used as an effective recycling method is widely utilized in the world, but methanogens have high requirements in environment and are long in generation cycle, and according to the starting stage of an anaerobic digestion system, 3 to 8 months or even more time is usually needed. The invention provides the quick starting method according to the anaerobic fermentation of the municipal sludge, only 50 days is needed in the starting process, and the gas production and the content of methane are normal, and volatile fatty acids are prevented from being accumulated. The method comprises the specific steps of: adding anaerobic sludge used as inoculation sludge in an amount which is 10 to 15 percent based on the effective volume of an anaerobic reactor into the anaerobic reactor, feeding materials every day and not discharging, wherein according to a feeding strategy, effective microbial biomass of each day in the reactor is calculated, and starting a fermentation system every day in a feeding ratio, wherein the feeding ratio of matrix to the effective microbial biomass is always 10 percent. Experiments prove that by the method, the anaerobic reactor for the sludge can be quickly started.

The invention discloses nutrition-balanced edible blend oil. The blend oil is prepared from the following raw material oil in parts by weight: 4 parts of flaxseed oil, 18 to 28 parts of corn oil, 8 to 15 parts of hemp oil, 8 to 12 parts of rice oil and 10 to 20 parts of tea oil; moreover, the various raw oil is weighed according to a weight ratio 1:(3.5 to 4.5):(4.5 to 5.5) of omega-3 fatty acid to omega-6 fatty acid to omega-9 fatty acid. The blend oil is coordinated in a proportion among the fatty acids, is reasonable in formula, is balanced in nutrition, has the effects of lowering blood pressure, lowering fat, lowering the incidence probability of coronary heart disease, preventing senile dementia and the like, and is very suitable for middle aged and elderly people to eat; by adopting the balanced-nutrition edible blend oil, intake of fatty acids necessary for sustaining life can be ensured.

The invention discloses a protein powder middle-dimensional capsule, which is characterized by the following: adopting refined soy and pollen to allocate pollen group with fat less than 2wt%, water less than 7wt% and sand content less than 0.03wt%.

The invention gives attentions to higher flexibility, simplified dispatch performance, and higher performance of frequency diversity when OFDMA carries of communication. The invention partitions available frequency band into at least two DRCH zones and one LRCH zone. In each OFDM code element, each DRCH possesses sub carriers in at least two DRCH zones. Size of DRCH zone can be configured dynamically. Sub carriers of each LRCH are continuous sub carriers in same LRCH zone. In different frames, each DRCH and LRCH contains invariable number of sub carriers. Moreover, number of sub carriers contained in each DRCH is equal to number of sub carriers contained in each LRCH. Sub carriers associated to DRCH is composed of sub carriers in different DRCH zones distributed in whole frequency plane divergingly.

The invention discloses a preparation method of a Shatang orange seedling culture medium. The preparation method comprises the following steps: step A, taking fruit peel pomace, rice washing water, traditional Chinese medicine residues, cellulose decomposition bacteria, wheat husk, cottonseed husk and fungus residues as raw materials to prepare a third material; step B, taking waste cob bricks, kaolin, ceramsite, inorganic fertilizer and river sand as raw materials to prepare a fifth material; step C, taking poultry dung, a molasses alcohol fermented product, edible seafood leftovers, sea mud and fermentation strains as raw materials to prepare a sixth material; mixing the third material, the fifth material, the sixth material and the other part of the fermentation strains, and carrying out accumulation and fermentation to obtain a fermented product; adding a fungicide into the fermented product; uniformly stirring, drying, crushing and sieving to obtain the Shatang orange seedling culture medium. The preparation method disclosed by the invention is simple; the used raw materials are cheap and easy to obtain, and the cost of the raw materials and the production cost are relatively low; the Shatang orange seedling culture medium with comprehensive nutrients and extremely excellent properties can be obtained.

The invention provides a nano-carbon synergistic compound fertilizer specially used for tobacco and a production method thereof. The nano-carbon synergistic compound fertilizer specially used for tobacco has a ratio of N: P2O5: K2O of 1.0: (1.0-1.5): (2.5-3.1) and comprises 0.1 to 0.5wt% of nano-carbon. The nano-carbon synergistic compound fertilizer specially used for tobacco improves fertilizer utilization efficiency, a tobacco leaf yield and tobacco leaf quality.

The invention belongs to the technical field of railway construction monitoring, and discloses an intelligent track flaw detection combined vehicle and a control method thereof. The intelligent trackflaw detection combined vehicle and the control method apply the internet of things technology and the modern control technology to realize self-walking, high precision, easy operation and remote control, assist to complete the railway fault detection of the large-scale flaw detection vehicle; Intelligent unmanned operation, self-walking, recording and real-time transmission of damage, mileage andline characteristics signals are realized; The flaw detection signals recorded by computer are processed to realize no take-off and landing or automatic take-off and landing. The invention is provided with two functional modules of manual detection and automatic detection, which can realize self-walking, high precision, easy operation and remote control by using the internet of things technologyand the modern control technology. At the same time, the industrial design elements are designed. It can not only help to complete the railway fault detection of large-scale flaw detection vehicle, but also completely replace the railway maintenance task of manual flaw detection equipment, which can better meet the requirements of track flaw detection.

The invention relates to the technical field of fertilizers, in particular to a special microbial fertilizer for planting sugar orange. The special microbial fertilizer comprises the following raw materials in parts by weight: 140-170 parts of poultry manure, 40-60 parts of straw, 20-30 parts of mashed sucrose, 20-40 parts of silkworm excrement, 10-25 parts of bone meal, 20-40 parts of sugar orange branch, 10-20 parts of a phosphate fertilizer, 15-25 parts of a potash fertilizer, 10-18 parts of a nitrogen fertilizer, 10-25 parts of plant ash, 1-4 parts of an enzyme bacterium, 0.5-3.5 parts of aspergillus oryzae, 0.7-2.4 parts of trichoderma viride, 1-3 parts of EM inoculum, 0.8-1.8 parts of bacillus laterosporus, 0.8-1.8 parts of a silicate bacterium, 1-5 parts of algal polysaccharide and 0.8-2.6 parts of sodium alginate. The special microbial fertilizer has long-lasting fertility, is suitable for planting the sugar orange, is high in fertilizer utilization rate, and can improve soil properties, improve the biological content of soil, increase air permeability and reduce a hardening phenomenon.

The invention discloses health maintenance rice wine and a preparation method thereof. High-quality sorghum, rice and sticky rice are adopted as raw materials, bo-chrysanthemum and sophora flowers are added, bo-chrysanthemum yeast for making hard liquor and yeast are adopted as a leavening agent, and the health maintenance rice wine is prepared through liquefied fermentation. The health maintenance rice wine is prepared through the steps that the raw materials are soaked and digested, direct liquefaction and saccharification are carried out, bo-chrysanthemum and sophora flowers are added, after the obtained fermented materials are cooled to proper temperature, honey, distiller's yeast and multi-strain multi-enzyme-system bo-chrysanthemum yeast for making hard liquor are added for fermentation, through 2-4 times of material replenishing, residues of the obtained raw wine sample are filtered out, and then the health maintenance rice wine is obtained. The obtained health maintenance rice wine is mellow, sweet, thick and soft, and has gentle honey aroma, all flavor substances are rich and coordinated in ratio, amino acid and general flavones are rich, and the slightly fresh fragrant and sweet taste of chrysanthemum and honey is achieved.

A mung bean, soil detecting and fertilizing method comprises the three steps of soil nutrient detection, fertilizing amount calculation and fertilizing, the proportion of N, P, K is scientifically and reasonably adjusted, and the soil nutrient proportion is coordinated. Thus, the fertilizer utilization rate is improved by more than 4%, the loss and imbalance of soil nutrients, non-point source pollution and soil acidification are not caused, the mung bean yield is improved, and the mung bean, soil detecting and fertilizing method is particularly suitable for fertilization in mung bean land.

The invention provides a soil measurement and fertilizer application method of rheum officinale. The method is implemented through three steps of soil nutrition detection, fertilizer application amount calculation and fertilizer application; the matching of N, P and K is adjusted scientifically and reasonably, and the soil nutrition proportion is coordinated, so that the fertilizer utilization rate is raised by over 4% on average, the soil nutrition loss, unbalance, non-point source pollution and soil acidification can be avoided, the yield of rheum officinale is raised, and the soil measurement and fertilizer application method is particularly suitable for fertilizer application to a rheum officinale field.

The invention relates to a process for preparing the Gua-water in the Dabie mountain area, which comprises the steps of (1) selecting the mountain spring water in the Dabie mountain area as the raw water and filtering the raw water by a sand filter; (2) filtering the water treated in the step (1) by the activated carbon, wherein the particle size of the activated carbon is 0.42-0.65 mm during the filtering process; (3) filtering the water treated in the step (2) by a manganese sand filter; (4) sterilizing the water by medium-pressure ultraviolet rays; (5) treating the water by adopting the UH reverse osmosis technique; (6) sterilizing the water by means of ozone and fully mixing the ozone with the water during the sterilizing process, wherein the ozone content in the water reaches 0.12 mg/L; (7) completing the aseptic filling process of the treated water. According to the invention, the water prepared by the above process is free of pollution, pathogens, heavy metals and harmful chemical substances. Meanwhile, the water contains minerals and trace elements necessary for human bodies. Moreover, the water, free from degrading, is in the form of alkalescent small molecular group water and is strong in activity. In addition, the water is rich in beneficial minerals, such as strontium, zinc, selenium, metasilicic acid and the like.

The invention relates to the technical field of tobacco leaf fermentation, in particular to a mildew-proof and aroma-increasing water immersion fermentation method for modulating tobacco leaves, which comprises the following steps of: screening tobacco leaves, separating tobacco leaf wastes from preferable tobacco leaves, putting the preferable tobacco leaves into a shed, shading and withering, pulling a plastic film, fully drying in the sun, yellowing, fixing color and taking off a shelf; cleaning and soaking the color-fixed dry tobacco leaves in water added with food mildew preventive DHA in proportion, taking out the tobacco leaves, preparing tobacco leaf waste into a tobacco extracting solution, spraying the tobacco extracting solution onto the tobacco leaves, spraying optimized bacillus on the tobacco leaves, and stacking the tobacco leaves on a plastic film on which the artemisia abrotanoides and perilla frutescens are paved in a layered manner with tobacco stems of the tobacco leaves facing outwards and the tobacco leaves facing inwards for fermentation. By the adoption of the method, after full soaking fermentation, the tobacco leaves do not mildew, green leaves are few, pesticide residues do not exist, components of the tobacco leaves are decomposed and converted through microorganisms, and a primary product of the tobacco which is better in color and luster, thicker in mellowness and better in taste is prepared.