52results about How to "Exact formula" patented technology

The invention relates to a method for testing color matching of colored spun yarn through a computer. According to the method, first, a color matching basic database is established and utilized to improve a Friele model and train a three-layer BP neural network; second, based on the improved Friele model and the trained three-layer BP neural network, an initial formula of a target sample is calculated and corrected; and last, sample making is performed, or sample making is performed after further correction. Through the method for testing color matching of the colored spun yarn through the computer, an optical color matching Friele theoretical model is improved, influences of fiber types, yarn structures and the like on the integral color effect of the colored spun yarn are comprehensivelyconsidered, the formula obtained through color matching is more accurate, the color matching process is more efficient, and the success rate of sample making is increased.

The invention relates to a sand-containing colorful environment-friendly coating and a preparation method of the same. The coating is composed of a pigment component, a dispersion medium and varnish; the pigment component includes RO water, cellulose, a dispersant, pigments and fillers, a defoamer, a film forming additive, an emulsion, an anti-freeze agent, an inorganic protective glue solution, a pH regulator, a sterilizing agent, a first thickener, and natural colorful sands; the dispersion medium includes RO water, the film forming additive, a rheological agent, the emulsion, an organic protective glue solution, the defoamer and a coupling agent; and the varnish includes RO water, the emulsion, the pH regulator, the sterilizing agent, the defoamer, the film forming additive, the anti-freeze agent, and a second thickener. Compared with the prior art, the sand-containing colorful environment-friendly coating has good storage and construction stability, wherein a dried film of the coating is excellent in adhesion force and water resistant performance. The coating, when being used, has a good rough sense and has clear layer sense, thereby representing a texture effect of natural stone materials better.

The invention relates to a method for manufacturing black bricks, in particular to a method for manufacturing large-size black bricks, which solves the problem that the traditional baking process of black bricks in conventional sizes cannot manufacture large-size black bricks. Each large-size black brick respectively has the length, the width, and the height of 4.2 m, 2 m and 1 m, and the large-size black brick is made from the following raw materials in percentage by weight: 90 percent of clay, 0.5 percent of coal gangue powder, 7.5 percent of coal powder, 1 percent of coal slime, 0.5 percent of iron powder and 0.5 percent of glass powder. The manufacture process comprises the working procedures of kneading mud, making blanks, drying, loading the blanks into a kiln and roasting. During making the blanks, two fine iron wire nets are put among the brick blanks at intervals; during loading the blanks into the kiln, black bricks in the conventional sizes are palletized and clamped on the peripheries and the upper parts of the large-size black bricks; and during roasting, the brick blanks are roasted twice according to a roasting method of the black bricks in the conventional sizes. The large-size black bricks manufactured by the method have higher strength and no cracks and breakages and fully meet the requirement of brick carving.

The invention provides a method for fertilizer granulation through molasses alcohol fermentation liquor. Before granulation, the molasses alcohol fermentation liquor is mixed with a macro-element chemical fertilizer raw material, a medium-element chemical fertilizer raw material, a microelement chemical fertilizer raw material and organic raw materials so that crystal nuclei of particles can be formed, and then granulation is conducted in a granulation device. According to the method, the granulation efficiency of fertilizer is improved to a great extent, the production efficiency of the fertilizer is improved, the production cost is reduced, and clean production through comprehensive use of the molasses alcohol fermentation liquor is achieved.

The present invention relates to five grain and coarse cereal powder and a manufacture method thereof, and belongs to the technical field of health-preserving food. Raw materials are divided into Chinese yam and purple sweet potato types, water-soluble starch types, fungus types, plant types, fruit and vegetable types, non-water-soluble plant types, oil plant type and residual materials, the materials are manufactured into powder, according to inherent characteristics of each edible material, the materials are processed into powder separately and small molecular materials and nutrients in theraw materials are preserved to the maximum. The manufacture method solves problems of water solubility and nutrient absorption rate. The powder materials are reasonably combined according to principles of traditional Chinese medicines, so that the five grain and coarse cereal powder combines bitterness and sweetness, and dryness and coolness. The five grain and coarse cereal powder is suitable fora variety of populations: populations with diabetes, and cardiovascular and cerebrovascular diseases, and populations who want to lose weight and slim body, whiten and nourish skin, promote intelligence and blacken hair, dispel alcoholism and protect liver, etc. Dietary therapeutic health preserving is changed from former simple five grain and coarse cereal powder into a whole new height of medicinally and edibly homogenous brewing powder which is precise in formula, can be quickly absorbed and is mellow in taste.

The invention discloses a single-camera vision measurement method using a concentric circle target for measuring the position posture and rotating angle of an object. The purpose is to determine the center image point position and position posture of a concentric circle rapidly and accurately. The concentric circle target is fixed to the object to be measured in parallel with a rotating shaft, a digital camera is used for shooting the target surface, and an image processing method of sub-pixel precision is used for processing a picture to obtain an equation of two ovals of an image surface; a resolving method that the coefficient of the equation of the ovals is utilized for solving the posture of the concentric circle is created; two chords of the ovals are utilized for creating a resolving method for solving the center image point position of the circle; the auxiliary characteristic diameter of the concentric circle is utilized for creating a resolving method for solving the focal length J of the camera with the pixel being a unit; in the resolving process, calculation is easy, precise and rapid; a computer simulation experiment result shows that the resolving methods are correct and practicable; the method can be used for calibrating angular displacement sensors of ailerons, wing flaps, a diving rudder and a rudder on a plane at an airport.

A method for producing fertilizer through dilute molasses alcohol wastewater is characterized in that an alcohol wastewater spraying device is arranged above a raw material conveying belt in a fertilizer production line and sprays alcohol wastewater discharged at the tail end of the molasses alcohol distilling process on various fertilizer raw materials on the raw material conveying belt, the molasses alcohol wastewater and the various fertilizer raw materials enter a granulation device after being mixed, or molasses alcohol is sprayed on the molasses alcohol wastewater and the various fertilizer raw materials again on the granulation device, the molasses alcohol wastewater and the various fertilizer raw materials are bonded with short fibers in organic raw materials so that the diameter of particles can be increased in the rolling process of the granulation device, and then fertilizer granulation is achieved. By means of the method, dilute molasses alcohol fermentation liquor can be utilized cleanly without concentrating the molasses alcohol fermentation liquor in advance, and concentration equipment and energy are saved.

The invention relates to a quick alkaline galvanizing technology for a plate-bending steel strip, which comprises the following steps of: after the plate-bending steel strip is uncoiled, washing with acid, washing with water and neutralizing on a galvanization production line; and then carrying out alkaline galvanizing, washing with water, neutralizing for the second time, treating with silane, drying and rolling. Every m<3> of liquid contains the following chemical components in proportion: a neutralization liquid is prepared by adding water to 8-15 kg of sodium hydroxide; the alkaline galvanizing liquid is prepared by adding water to 200-230 kg of sodium hydroxide, 20-25 kg of zinc oxide and 10-15 L of brightener, wherein the pH value is 10-11, and the temperature is 10-38 DEG C; the secondary neutralization liquid is prepared by adding water to 4-6 kg of hydrochloric acid; and the silane treating fluid is prepared by adding water to 65-75 kg of silane and 10-15 L of methanol, wherein the temperature is 40-50 DEG C. The galvanizing coat is firm, and prevents the pollution hazard from sulfuric acid, nitric acid and chromic anhydride; and the invention has the advantages of low cost, corrosion resistance and long service life.

The invention relates to a rotation station type full-automatic frying and boiling production line which comprises a rack body for fixation and connection, a discharge trolley, an automation control center as well as a rotary device, a steam device, a power device, a feeding device and automatic frying units, wherein the rack body is fixed on the ground; the rotary device is arranged inside the rack body; a plurality groups of automatic frying units are arranged above the rotary device; the steam device penetrates through the rack body and is communicated with the frying pots of the automatic frying units; pot washing cold water tubes and hot water tubes are arranged above pot covers on the rack body; the production line comprises eight stations, including a washing station, six feeding frying stations and a discharge station. The rotation station type full-automatic frying and boiling production line provided by the invention is smart in structural design, the working space is saved, the feeding and discharging equipment set is reduced, the material blending precision is improved due to the adoption of a feeding-after-measuring mode, and meanwhile the working efficiency of material frying is greatly improved.

A method is disclosed for extracting maximal information in the output of document searches by key word queries. The method is based on Shannon information theory for objective ranking of the results. The data base may be unlinked, such as documents distributed over directories on a PC, or linked, such as the world-wide web. Approximate expressions for the Shannon information are disclosed using the existing word-frequencies in the natural language. The method enables numerical ranking of a list of concordances with footnotes referencing their source documents. Relatively extended concordances may be used for display on computer screens, or relatively short concordances for display on mobile devices.

A method for packing the powder or pieces of Chinese-medicinal material by grams includes such steps as quality discrimination, washing, removing impurities, preparing, pulverizing, sterilizing, examining and packing by grams. It has high metering precision.

The invention discloses a coating producing device. The coating producing device comprises a grinder, a disperser, a mixing barrel and a filter, wherein a mixing rod of the mixing barrel is connected with a motor and is controlled by the motor; the motor is connected with a frequency converter by use of an electric wire; the frequency converter comprises a signal processing unit and a signal control unit; a temperature sensor is arranged on the wall of the mixing barrel; the temperature sensor is used for converting a temperature signal into an electric signal which is sent to the signal processing unit inside the frequency converter; the signal processing unit is capable of comparing the received temperature signal with a set temperature value, and therefore, the output frequency can be automatically adjusted by use of the signal control unit and the rotating speed of the motor can be adjusted. The coating producing device is reasonable in structure; the mixing rod of the mixing barrel is controlled in a frequency variable manner; as coating raw materials are different in other physical properties such as viscosity at different temperatures, the rotating speed of the mixing rod can be reasonably adjusted according to actual requirements and according to the influence of the different temperatures on the coating raw materials.

A control system for controlling operation of a fluid delivery system that includes at least a first pump (14) for delivering a first fluid and a second pump (24) for mixing a second fluid with the first fluid. The control system includes a controller (58), the controller including a first pump map for the first pump (14), the first pump map having a first pump flow rate mapped against one or more variables including a control output signal, the controller (58) including a second pump map for the second pump (24), the second pump map having a second pump flow rate mapped against one or more variables including a control output signal, the controller (58) determining the control output signal for the first pump (14) to obtain a desired flow rate from the first pump, the controller determining the control output signal for the second pump (24) to obtain a target flow rate and a target percentage of the second fluid relative to the first fluid or a target percentage of the second fluid relative to an overall fluid flow, the respective control output signals for the first pump (14) and the second pump(24) being determined using the first pump map and the second pump map, respectively.

The invention discloses a fur hang dyeing machine. The fur hang dyeing machine comprises a groove body, a frame-type guide frame, a guide frame lifting adjustment device, a dye liquor heating device, and a dye liquor circulating device; the frame-type guide frame is arranged on the groove body, and the frame-type guide frame can be lifted or lowered; a plurality of pairs of locating parts are symmetrically arranged on the frame-type guide frame; the guide frame lifting adjustment device comprises guide cams and top plates, the top plates are arranged on the frame-type guide frame; supporting frames are arranged outside the groove body; supporting plates are arranged on the supporting frames; the guide cams are arranged on the supporting plates by camshafts; the guide cams are arranged under the top plates, and are connected with the top plates in a contacting manner; the dye liquor heating device comprises a steam heating pipe arranged at the inner bottom of the groove body, and a steam inlet valve and a steam outlet valve which are arranged outside the groove body and are connected with the steam heating pipe; the dye liquor circulating device comprises a circulating spraying annular pipe arranged in the groove body; hang dyeing rods are arranged on the locating parts, and a dye liquor flow regulation valve is arranged on the bottom of the groove body. The fur hang dyeing machine is simple in structure, is convenient and reliable for operation, and is capable of realizing mechanization of products, wherein fur dyeing of the products changes gradually from light to dark.

The invention relates to a guiding and vibration-isolating coupled seat for a vehicle. The left and right sides of the structure are symmetrical, and one side thereof includes: a seat panel connected in sequence, a scissor mechanism, a shock absorber, a main spring, a seat bottom plate, and a connecting seat. Rod, auxiliary spring cover, auxiliary spring, auxiliary spring base, wherein, the scissor mechanism, connecting rod, auxiliary spring base, auxiliary spring, auxiliary spring cover, seat panel and seat bottom plate together constitute the scissor negative stiffness Vibration isolation mechanism, which has the function of guiding the vertical motion of the seat and the function of negative stiffness vibration isolation. Effective low-frequency vibration isolation is achieved through the joint action of the main spring, shock absorber and scissor-type negative stiffness vibration isolation mechanism. At the same time, the vertical movement of the seat is more stable; Seats are fairly vibration-isolating. The seat of the invention is simple and compact in structure, uses few parts, is easy to install, has stable performance, low cost, good vibration isolation effect and reliability, and is suitable for vehicles such as trucks, armored vehicles, rail vehicles and engineering vehicles.

Straightthrough automatic mixing dropping liquor conformity set, material case has round covering, underside has mixing piece, between mixing piece underside and round covering has flexibility thin layer, flexibility thin layer has upstanding dropper, the dropper draws in the round covering, surrounding magnet, the mixing piece has thicky stopping to press on the top of dropper, turntable circumference has round groove to insert round covering, the turntable has axes, with opening bottom, base fixes on bearing platform, the top face has protruding circle to found turntable axes hole, turntable covering keeps rolling on the plates, driving structure drives turntable driving parts on the bearing plate, make rolling plate and material container roll on the plates, exiting coil is in the plates, material container round covering inserts into the plates to locate, upstanding dropper enters plates, through exiting coil magnetic force the dropper moves down, the top end of dropper leaves thicky closing parts, the material container drops in a line to autoweighting.

The present invention relates to an acyclovir tablet composition, which comprises acyclovir, a binder, a disintegrant, a lubricant and a filler, wherein the binder is selected from ethanol, a starch slurry, sodium carboxymethyl cellulose, hydroxypropyl cellulose and a polyvinylpyrrolidone ethanol solution, the disintegrant is selected from dry starch, sodium carboxymethyl starch, cross-linked polyvinylpyrrolidone, and cross-linked sodium carboxymethyl cellulose, the lubricant is selected from magnesium stearate, silica gel micro-powder, and talc powder, and the filler is selected from lactose, compressible dry starch, and microcrystalline cellulose. According to the present invention, the suitable prescription is preferably selected, the formula is accurate, the reasonable auxiliary material ratio is designed, and the disintegration time limit of the acyclovir is effectively reduced; and the disintegration time limit of the acyclovir is less than 12 min.

The invention discloses cold jelly with a weight-reducing function. The cold jelly with a weight-reducing function contains the following components by proportion: 0.03-0.1% of carrageenan, 0.01-0.05% of konjac glucomannan, 0.03-0.15% of edible potassium chloride, 2.5%-5% of Chia seeds, 2.5%-5% of quinoa, and the balance of drinking water. The finished product is in the form of a transparent gel, and the quinoa and Chia seed particles are uniformly suspended in the gel. The cold jelly has certain weight-reducing and health care functions, and can be directly eaten or used for preparing various flavors and types of cold jellies. Compared with the existing cold jelly on the market, the cold jelly with a weight-reducing function has the advantages of simple formula, convenient manufacture, safety and sanitation, diverse nutrition, low calorie, certain weight-reducing and health care functions, and less use of raw materials, so costs can be effectively saved. Aseptic filling, low-temperature preservation and cold chain transportation are used in the production process, and the cold jelly can be preserved for about 7 days.

The invention discloses a healthcare biscuit exclusive for a diabetic and a preparation method thereof. Specifically, the healthcare biscuit exclusive for the diabetic not only can help the diabetic to effectively control blood glucose, but has obvious effects in preventing hypoglycemia, delaying hunger, enhancing satiety, preventing cardio-cerebrovascular complications and gout complications and preventing diabetes. The biscuit is characterized by being natural, nutritional, convenient, delicious, nontoxic and harmless, and belongs to the technical field of nutrition and healthcare food. The biscuit has the advantages that the healthcare mechanism of the product is clearer, 100% pure oat flour is used as a main material, the formula is precise, the defects of like products are overcome by means of auxiliary ingredients, and the biscuit has obvious advantages in functionality and safety.

The invention aims at providing oral vitamin capsules for promoting hair growth and beautifying hair, wherein the oral vitamin capsules are rapid to take a curative effect, short in curing cycle and low in cost. According to the technical scheme, every 100g of the capsules consists of the following components: edible gum, edible starch, nicotinamide (3.69g), zinc sulfate (2.53g) or other preparations containing equivalent zinc, calcium pantothenate (1.34g), fatty acid magnesium, vitamin B6 (410mg), vitamin B2 (328mg), vitamin B1 (287mg), folic acid (41mg), titanium oxide, an iron oxide pigment, vitamin H (30.7mg) and vitamin B12 (205 [mu]g); and pharmacological effects of the capsules are as follows: one piece of the oral vitamin capsule for promoting hair growth and beautifying hair can satisfy nutrition combination of B-group vitamins and zinc required by one day for guaranteeing healthy and dense hair.

A method for multi-element formula fertilizer tower-type granulation with molasses alcohol fermentation liquor is characterized by comprising the following steps that the molasses alcohol fermentation liquor with the water content of 30%-90% is added into a reaction still, then macroelement, medium-element and microelement chemical fertilizer raw materials with the granularity of 0.1 mm-1.0 mm are put into the reaction still after being measured by batch charging equipment, stirring is carried out ceaselessly during heating, temperature is controlled at 100-140 DEG C, comprehensive slurry is conveyed to tower-type granulation equipment for slurry spraying granulation, during a free-falling process, particles are formed by cooling, then screening, packaging and inspecting are carried out, qualified products are put in storage, and returning materials go back to preheating mixed materials. According to the method, the molasses alcohol fermentation liquor is used for formula fertilizer tower-type granulation, multi-element formula fertilizer with macroelements, medium-elements, microelements and organic matter is produced, the method accords with the new fertilizer development direction, and meanwhile the molasses alcohol fermentation liquor can be used in a clean-environment-protecting-recycling mode.