35results about How to "Widely acclaimed" patented technology

The invention discloses a method for preparing a polyaspartate polyurea waterproof coating, which is characterized in that the coating is based on polyaspartate polyurea and takes polyisocyanates as a curing agent. The coating material maintains the excellent performance of the prior polyurea coating, and also overcomes the disadvantages that the prior polyurea has overquick gelation time and needs special equipment for construction at the same time. The coating has the advantages of strong adhesion force, good toughness and wear resistance, good weather performance and so on, does not contain a solvent, is green and environment-friendly, and can reach the needed thickness through spray coating at one time.

The invention provides a controllable microenvironment flowing gas animal experiment cabin which comprises a closed experiment cabin body, wherein an experimental animal and a temperature, humidity, pressure and oxygen concentration sensor group are placed and arranged on an air-permeable platform positioned in the closed experiment cabin body; the upper part of the cabin body is connected with a nitrogen gas source, an oxygen gas source and a compressed air source and controls gas proportion through a control valve; the compressed air source is provided with a temperature-reducing dehumidifier and an air supply filter; the experiment cabin body is provided with a humidifier and a heater; a gas inside the experiment cabin body is discharged through a flow regulating valve and a negative-pressure exhaust fan; a computer simulates different environments, such as a high-temperature environment, a low-temperature environment, a high-pressure environment, a low-pressure environment, a oxygen-rich environment, a low-oxygen environment, and the like by controlling inlet gas flows, gas concentration proportion and the parameters, such as temperature, humidity, oxygen concentration and the like, of an environment inside the experiment cabin body through a data line according to a preprogram to carry out a flowing gas animal experiment; and the parameters, such as an experiment process, a detection result, and the like, are stored or printed into a laboratory report. The controllable microenvironment flowing gas animal experiment cabin provided by the invention is widely applied to the scientific research fields of environment, medicine, military, avigation, and the like.

The invention provides sports beverage containing whey protein and a preparation method thereof. The sports beverage comprises the following components in parts by weight: 10-30 parts of whey protein powder or 200-350 parts of fresh whey, 0.01-0.5 part of mineral substance, 0.001-0.07 part of vitamin, 0.03-0.3 part of L-carnitine and 0.001-0.005 part of lycopene, wherein sodium salt and sylvite at a ratio of (1-4):1 contained in the mineral substance form a sodium / potassium ion buffer system. The obtained sports beverage containing mineral substance, vitamin and animal and plant nutrients has the advantages that the added value of the sports beverage is improved, and proportion of all nutrients is reasonable, sweet and sour degrees are moderate and the mouthfeel is fresh and cool.

The invention discloses a method for preparing chicken bone collagen powder, belonging to the technical field of edible protein processing. The method comprises the following steps: (1) ultrafine grinding, (2) biological enzymolysis, (3) atmospheric-pressure cooking and extracting, (4) separating and concentrating, (5) mixing, (6) Maillard reaction, (7) blending, (8) homogenizing and emulsifying,(9) sterilizing, (10) drying, and (11) granulating. The chicken bone collagen powder is prepared by making chicken bone into particles by adopting the microencapsulation technology, wherein the particles internally comprise all the nutrients of the chicken bone and are externally coated with the xanthan gum layers and the lecithin layers. The chicken bone collagen powder has long shelf life, mildtaste, strong meat flavor and high content of nutrients and is convenient to eat. The detection and test show that the chicken bone collagen powder reaches the related technical standard of the national food industry.

The invention discloses an air braking system simulation device of a goods train, comprising a memory, a display device, an input device and a processor, wherein the memory is used for storing air braking system simulation programs of the goods train; the display device is used for displaying simulation results and analyzing air braking force; the input device is used for inputting external operating commands; the processor is used for calculating and outputting the air braking system simulation programs of the goods train; and the memory, the display device and the input device are respectively connected with the processor. The invention also discloses an analogy method based on the air braking system simulation device of the goods train. The air braking system simulation device of the goods train and the analogy method thereof, which are disclosed by the invention, can provide a circumstance for the simulation calculation of an air braking system of the goods train through an analog mode, thereby calculating and analyzing the air braking system of the goods train.

A pneumatic fuse terminal crimping mold comprises a head hanging assembly, a material feeding assembly, a mold base assembly and a material-feeding bottom plate assembly. The head hanging assembly is connected with a sliding block in the mold base assembly; the sliding block in the mold base assembly is fixed in a groove of a mold base by a left pressing plate and a right pressing plate; a material feeding assembly mounting plate in the material feeding assembly is connected with the mold base in the mold base assembly; the material-feeding bottom plate assembly is connected with a bottom plate cushion block in the mold base assembly through screws; and the screws are connected to the mold base in the mold base assembly through via holes in the material-feeding bottom plate assembly. The pneumatic fuse terminal crimping mold has the following beneficial effects: a double-guide-rod pneumatic material feeding structure is adopted, material feeding is stable, and the requirement on terminals of different step pitches and different numbers of terminals in different groups can be met; a terminal is positioned by using a positioning claw and a material pressing block and can be effectively prevented from being deformed during the crimping process; a material feeding claw starts to draw back only after the positioning claw tightly presses the terminal, thus effectively preventing instable material feeding caused by withdrawal of the material feeding claw; and an inclined material cutting method makes a cut edge of the terminal smaller and neater.

The invention takes fresh milk or reconstituted milk as a main material, does not add any sweetener, such as cane sugar, fructose, glucose and the like but adds Na, Fe, ZN and Ca which are easy to absorb to obtain salty yoghourt capable of strengthening Fe, Zn and Ca. The invention aims to change the sour and sweet mouth feel of yoghourt and develops a fermented sugarless low-sodium dairy product which has bland taste, is favourable for the tooth health of youngsters and cardiovascuIar health of middle-aged and elderly people.

The invention relates to a preparation method of a gold bean curd. The preparation method comprises the following steps: step S1, selecting beans, soaking and pulping, namely sorting high-quality soybeans; soaking in water with temperature of 20 to 50 DEG C for 10-15 hours; preparing soybean milk and boiling; step S2, curdling, namely adding edible vinegar of which the volume is 1-5 percent of the total volume of the soybean milk into the soybean milk until the milk is clear; and standing for 30 minutes; step S3, pressing and slicing, namely removing the clear liquid; pressing the bean curd; slicing the pressed bean curd into bean curd pieces; step S4, curing in a pot and drying, namely curing the bean curd pieces in alkaline water; drying the aged bean curd pieces until the water content is lower than 5%; step S5, soaking and drying in air, namely soaking the bean curd pieces in fresh water until the bean curd pieces fully absorb water; drying in air until the water in the bean curd pieces is uniformly distributed; step S6, performing microwave puffing, namely heating the bean curd pieces by microwave; fully absorbing water under a natural condition until the water content is 3-5 percent; and packaging to obtain a finished product. The preparation method disclosed by the invention is environment-friendly, healthy and free of any additives, and the prepared bean curd is attractive in appearance, good in taste, unique in flavor and huge in latent market value.

The invention claims a device for simulating combined dynamics of a freight train and a simulation method thereof; the device for simulating combined dynamics of a freight train comprises a memory for storing the simulation program of the combined dynamics of the freight train, a display device for displaying the simulation result and analyzing the combined dynamic, an input device for inputting the external operation order, and a processor for the calculation and the output of the simulation program of the combined dynamics of the freight train; and the memory, the display device, the input device are separately connected to the processor. The invention further claims a simulation method of a device for simulating combined dynamics of a freight train. The device for simulating combined dynamics of a freight train and a simulation method thereof provided in the invention can provide the simulation calculation environment of the combined dynamics of the freight train using the simulation way so as to calculate and analyze the combined dynamics of the freight train.

The invention discloses a rotating drum fine grid type solid-liquid separation device, which comprises an integrated body, a rotating drum, a water equalizer, a spray mechanism and a driving mechanism; the rotating drum is installed in the body, and the water equalizer , spraying mechanism and driving mechanism are all installed on the machine body, and the driving mechanism is connected with the drum drive; the drum includes a water inlet drum head, a filter screen and a slag discharge drum head; The other end of the filter screen is connected to the slag discharge drum head, and a mud guide plate connected to the filter screen is arranged inside the slag discharge drum head, and a mud bucket is arranged at the end of the mud guide plate, and a slag discharge drum connected with the mud bucket is provided on the slag discharge drum head. The sewage with slag is pumped in by the water pump, and under the action of the water homogenizer, it is decompressed and buffered to form waterfall water, which is injected into the filter screen with a tangent line; the filtrate passes through the filter screen, is collected in the water collecting bucket and is discharged from the filtrate outlet , the slag stays at the bottom of the filter screen, after rotation, and under the action of the mud guide plate, it flows from the end of the water inlet drum head to the slag hopper end of the slag discharge drum head, and finally is discharged from the slag discharge port.

The invention discloses a stable inkjet printing improvement method for a transparent material plastic soft cushion. Transparent plastic soft cushion raw materials are cut according to technological indexes for use, and subjected to low-temperature rapid acid etching, normal-temperature solvent cleaning, high-temperature clean water cleaning, high-temperature clean water washing and high-temperature airflow drying treatment in sequence for inkjet printing. On the premise of almost not damaging plastic soft cushion transparency, stable inkjet printing for the transparent material plastic soft cushion is achieved, and practicability and progressiveness are remarkable.

The invention discloses a total organic halogen detector to overcome the defects in the prior art. The total organic halogen detector comprises a sample pre-treatment and automatic sample handling system, a high-temperature combustion cracking device and a detector, wherein the high-temperature combustion cracking device is provided with a double-segment automatic temperature-control heating combustion furnace; and a cascaded drying water treatment system is connected in series between the high-temperature combustion cracking device and the detector. The total organic halogen detector has a further improvement that the cascaded drying water treatment system is formed by connecting a sulphuric acid drying tube and a membrane drying device in series. The total organic halogen detector has the advantages that: the full sample range of the total organic halogen in water samples, solid samples and liquid samples containing a great mount of grains and suspended matters can be detected at low cost; the test sensitivity is high; and the accuracy is high.

The invention relates to a preparation method of medical ozone ice, which comprises the following steps: S1. preparing double distilled water or ultrapure water, and injecting the double distilled water or ultrapure water into a closed container; S2. introducing ozone gas into the double distilled water or ultrapure water in the step S1 until the ozone is saturated and dissolved, thereby obtaining ozone water; and S3. filling the ozone water in the step S2 into ice making molds, and carrying out fast freezing to obtain the medical ozone ice. The method is quick and efficient. The prepared ozone ice is low in production cost and convenient to use, can be used for treating oral diseases, infective dermatosis and the like, receives good reputation from broad users, and has huge market value.

The invention relates to a wet-type lampblack purification all-in-one machine. The wet-type lampblack purification all-in-one machine comprises a lampblack machine shell, a draught fan assembly, an electric box component, at least two sets of fan impeller assemblies, a water tank component and a water channel, wherein the draught fan assembly comprises a draught fan shell, a draught fan body and a water transporting fan; the draught fan body is electrified by the electric box component; the water transporting fan is arranged at the lower side of the draught fan body in a matching manner; the at least two sets of fan impeller assemblies are respectively arranged at the two opposite sides of the draught fan assembly in a matching manner and comprise impeller racks and fan impellers; each impeller rack comprises an impeller mounting plate, impeller blades and an impeller fixed plate; the water tank assembly comprises a water tank body, an atomizer and a floating ball valve; and the water channel is formed in the lower sides of the draught fan assembly and the fan impeller assemblies in a matching manner, and one end of the water channel is connected to the water tank body by a flexible pipe. The wet-type lampblack purification all-in-one machine is compact and reasonable in structural design, convenient to use, high in lampblack purification efficiency, good in effect, low in noise and suitable for popularization and application.

The invention discloses a phosphate-free room-temperature industrial cleaning agent which comprises a nonionic surfactant and an additive, wherein the nonionic surfactant is propanediol polyoxyethylene polyoxypropylene ether and polyoxyethylene ethers with a mass ratio of 10-30 : 40-60, and the additive is sodium silicate. The cleaning agent can completely replace currently widely used gasoline or solvent oil (under a room temperature) to clean oil on metal surface, and is good in cleaning effect for various mineral oil.

The invention relates to the technical field of daily necessity textile, and particularly relates to a health pillowcase. A medicine health composition fills the space between the cotton cover and a velvet layer of the pillow case, and is prepared from the following components in parts by weight: 6 parts of semen raphanin, 4 parts of trogopterus dung, 5 parts of gardenia, 10 parts of mulberry leaves, 7 parts of flos sophorae, 3 parts of semen strychni, 8 parts of tartary buckwheat, 8 parts of lucid ganoderma, 5 parts of artemisia stelleriana, 2 parts of peach leaves, 6 parts of lonicera japonica, 4 parts of licorice roots, 7 parts of angelica sinensis, 7 parts of lotus seeds, 3 parts of cladonia alpestris, 6 parts of rhizoma atractylodis macrocephalae and 4 parts of wedelia wallichii less; and the components are respectively sufficiently dried and weighed according to the weight proportion, and are mixed and filled between the cotton cover and the velvet layer. The health pillowcase can be used for relieving physical fatigue of a user and favoring sleeping by reasonably designing the components and content of the medicine health composition, so that an effect of prolonging lifespan can be achieved. The health pillowcase has a wide market application prospect and high social value, and is widely received by users.

The invention discloses polyvinyl acetate latex and a preparation method thereof and mainly relates to the field of latex for furniture. The polyvinyl acetate latex comprises the raw materials in parts by weight: 40-50 parts of vinyl acetate, 2-8 parts of polyvinyl alcohol, 2-6 parts of dibutyl phthalate, 0.5-1.5 parts of octanol, 0.03-0.08 part of ammonium persulfate, 0.01-0.1 part of Lei Lasu colorant and 30-50 parts of water. The polyvinyl acetate latex has the beneficial effects of having covering property, effectively shielding the relatively dark bottom color of a substrate after being smeared between a wood veneer and the substrate, better adapting to the wood gradual thinning tendency of the veneer wood and solving the color shift problem of light-colored wood and wood combined furniture.

The invention discloses a preparation method of spiced pickled walnut kernels and a product of the spiced pickled walnut kernels, and belongs to the technical field of nut processing. The preparation method comprises the following steps that S1, walnut kernels are soaked; S2, white sugar is added into the walnut kernels soaked in the step S1, and standing is carried out; S3, table salt is added into the walnut kernels in the S2, and standing is carried out; S4, a mixed seasoning is added into the walnut kernels in the S3, and standing is carried out; and S5, edible oil is added into the walnut kernels in the step S4, and standing is carried out. The spiced pickled walnut kernels prepared by the processing method are higher in nutritional value, low in production and processing cost, free of bitter taste and better in mouth feel, are different from common sweet walnut foods in the market, and belong to salty walnut foods.

The present invention provides a multi-purpose seasoning. The seasoning comprises the following raw materials: star anise, galanga resurrectionlily rhizomes, tsaoko amomum fruits, villous amomum fruits, dried ginger, dahurian angelica roots, cassia bark, clove, orange peel, allspice, fennel, myrcia, licorice, hawthorn fruits and fruits of fragrant amomum. In the invention, the components and the dosage are reasonably designed, and the prepared seasoning is widely used for cooking, stir-frying and pickling of a plurality of foods, has good effects in flavor and taste, is well received by eaters, and has wide market prospect.

The invention takes fresh milk or reconstituted milk as a main material, does not add any sweetener, such as cane sugar, fructose, glucose and the like but adds Na, Fe, ZN and Ca which are easy to absorb to obtain salty yoghourt capable of strengthening Fe, Zn and Ca. The invention aims to change the sour and sweet mouth feel of yoghourt and develops a fermented sugarless low-sodium dairy productwhich has bland taste, is favourable for the tooth health of youngsters and cardiovascuIar health of middle-aged and elderly people.

The invention relates to a preparation method of golden tofu, comprising the following steps: S1, soaking selected beans and pulping: selecting high-quality soybeans, soaking them in water at 20-50°C for 10-15 hours, preparing soybean milk, and boiling them; S2, ordering Tofu: add 1-5% of the total volume of soy milk to the boiled soy milk, and let it stand for 30 minutes until the slurry is clear; S3, pressing and cutting: drain the clear liquid, press the tofu, cut the pressed tofu into pieces Tofu cubes; S4, cooking and drying in a pot: put the tofu cubes in alkaline water for curing, and dry the cured tofu cubes until the water content is lower than 5%; S5, soaking and drying: soak the tofu cubes in clean water until it fully absorbs water, and then dry it until the water in the tofu block is evenly distributed; S6, microwave puffing: heat the tofu block with microwaves, and then fully absorb water under natural conditions until the water content is 3-5%, and then pack it to obtain a finished product. The preparation method of the invention is green and healthy, without any additives, and the prepared tofu has beautiful appearance, good taste and unique flavor, and has huge potential market value.

A provided washing agent containing active composition in pomegranate juice comprises the following compositions in parts by weight: 1-9 parts of ellagic acid, 4-10 parts of anthocyanidin, 6-11 parts of proanthocyanidins, and the balance the washing agent main body, and the mass fraction sum of the above compositions is 100 parts. The washing agent main body comprises the following compositions: diglycolamide laurate, sodium dodecyl sulfate, sodium hydroxide, hydroxypropyl methyl cellulose, an antiseptic, essence and deionized water. The washing agent is capable of efficiently removing oil and contamination, is green, gives play to efficacies of protecting environment and protecting skin as well as substantially increasing economic benefit, and is hopeful to be widely praised by the public after entering the market.

The invention relates to fitness equipment with an embedded adjusting structure. By the fitness equipment with the embedded adjusting structure, the technical problems that in the prior art, an adjusting rack of fitness equipment is inconvenient to adjust and a brake cable is exposed are solved. The fitness equipment with the embedded adjusting structure comprises handrails, a fixed tube, an adjusting tube, a hand brake and a brake cable, wherein the upper end of the brake cable is connected with the hand brake; the brake cable penetrates in the adjusting tube; an adjusting mechanism is arranged in the lower end of the adjusting tube; the lower end of the brake cable is connected with the adjusting mechanism; and a plurality of adjusting holes by which the adjusting mechanism can be positioned are formed in a wall of the fixed tube. The brake cable is inlaid in the adjusting tube, is not exposed, and cannot be changed along with up-down adjustment of the adjusting tube, and unsafe incidents in a fitness process are avoided effectively; and moreover, the hand brake is not required when the adjusting tube is adjusted upwards, the adjusting tube can move upwards and is positioned after being pulled upwards, when being adjusted downwards, the adjusting tube can move downwards and is positioned with the aid of the hand brake only, and the fitness equipment is quick and convenient to adjust, and is widely well received by body builders.

The invention discloses an intelligent easy-to-adjust traffic signal display device, and belongs to the field of traffic signal equipment. The device is characterized by comprising a movable cabinet,wherein the movable cabinet is divided into a bottom cabinet body, a left cabinet body and a right cabinet body; a lifting arm is arranged in the bottom cabinet body; a left traveling wheel and a right traveling wheel are arranged on the lower end surface of the bottom cabinet body; a first pull rod fixing ring is arranged on the right side of the bottom cabinet; a second pull rod fixing ring is arranged on the right side of the right cabinet; a pull rod is sleeved in the first fixing ring and the second fixing ring, one end of the pull rod is provided with a blocking block, and the other endis provided with a bending arm; a projection mechanism is arranged in the left cabinet body and the right cabinet body, the projection mechanism comprises two projectors, and the two projectors are arranged in the left cabinet body and the right cabinet body respectively; an inclined projection opening is formed above the projector; a projection table is arranged in the lifting arm; and the projector can project a traffic signal to the projection table. Various display functions of traffic signals, traffic information and the like are fused, the display height and the light emitting degree canbe flexibly adjusted, and multi-purpose application of the equipment is facilitated.

The invention relates to a rolling method of aluminium alloy material, in particular to a rolling method of pop-top can pull-tab material. The rolling method comprises the steps: ingoting the aluminium alloy which contains the chemical constituents of Si, Fe, Cu, Mn, Mg, Cr, Ti and the balance of Al, and then conducting the processes of face milling, heating, hot rolling, cold rolling, finishing and foil rolling to the ingot to prepare 0.21-0.35mm pop-top can pull-tab material. The rolling method disclosed by the invention is scientific in formula, and reasonable and normative in process design, and solves the problems of cracking of the material in the rolling process, high earing ratio, uneven tensile strength and low ductility of the material. The material obtained by adopting the rolling method has a tensile strength of 360-420 MPa, the ductility of the material is larger than 70%, and the earing ratio is equal to or less than 3%. The material can be widely applied for the pull-tabs of various pop-top cans both at home and abroad, and can satisfy the requirement for high quality of the enterprises. Therefore, the rolling method has a broad market prospect and obvious economic benefit.