100results about How to "Help clear" patented technology

The invention relates to an H-shaped steel hot rolling production method. The method comprises the following steps of heating steel billets, descaling by high pressure water, carrying out cogging rolling, rolling by a reversible universal rolling mill, carrying out saw cutting by a hot saw, cooling by a cold bed, carrying out long fixed-length straightening, carrying out length fixing by a cold saw and stacking and bundling, wherein in the step of heating the steel billet, the soaking temperature of a heating furnace is 1,250 to 1,320 DEG C and billets in the furnace are arranged at intervals of 500 to 1,500mm; in the cogging rolling process, 1 to 3 passes of vertically rolling under the light press condition are increased; before and after the process of rolling by the reversible universal rolling mill, a compressed gas purging step is increased and rolled metals are H-shaped steels with specifications of H700*300, H800*300 and H900*300. According to the invention, scales on the surfaces of the large-specification H-shaped steels can be well removed in the hot rolling process and the surface quality of products is improved.

The invention discloses a multi-objective tracking method based on a continuous minimum-energy appearance model. The method comprises the steps that an objective function is built by means of an observation model, the appearance model, a motion model, a mutual exclusion model, a track keeping model and a track modifying model; the built objective function is solved by means of the gradient descent method to obtain approximately minimum energy of tracked objectives at each moment and the corresponding number and state of the objectives; a smooth and continuous tracking path is obtained by adopting the intelligent detection method based on the minimum energy. The multi-objective tracking method based on the continuous minimum-energy appearance model can achieve correct correlation of the objectives in the complex scene with clutter, false alarming and detection missing and obtain the stable and continuous tracking path.

The invention discloses nutrient water-milled glutinous rice flour and relates to the technical field of food processing. The nutrient water-milled glutinous rice flour is prepared from glutinous rice, brown rice, sweet potatoes, radix paeoniae alba, peach kernel, potatoes, poria cocos, roots of kudzu vine, kelp and Chinese yam. The preparation process comprises the following steps: preparing materials, pre-treating the glutinous rice and the brown rice, pre-treating the sweet potatoes, pre-treating the radix paeoniae alba, pre-treating the poria cocos, pre-treating the kelp, pre-treating the Chinese yam, pre-treating the potatoes, pre-treating the peach kernel and synthesizing the glutinous rice flour. The nutrient water-milled glutinous rice flour disclosed by the invention is relatively high in nutritional value, suitable for preparing various foods, suitable for eating by people of all ages, and further has the healthcare effects of nourishing blood and liver, clearing damp and promoting dieresis, tonifying spleen and soothing heart, reducing blood lipid and blood sugar, tonifying spleen and nourishing stomach, promoting secretion of saliva or body fluid and benefiting lung, tonifying kidney and arresting seminal emission; meanwhile, the food prepared from the nutrient water-milled glutinous rice is moderate in nutrition, easy to eat, soft and smooth in mouthfeel, not easy for decoction muddy while being poached, and the like, and can be used for preparing the food such as sweet soup balls, glutinous rice dumplings and small dumplings, and further can be used for preparing food such as ice cream and cooked fruits.

The invention provides a filtering bag cage framework with a denitration function and a preparation method thereof. The filtering bag cage framework is composed of a framework base body and a catalytic function coating; the filtering bag cage framework not only can be used for supporting a dust removal filtering bag and preventing the dust removal filtering bag from collapsing, but also is good for dust removal and improvement of dust removal efficiency; the dust removal filtering bag can have the denitration function and any equipment does not need to be modified; dust and NOx can be removedat the same time in a dust remover; the denitration rate is greater than 85 percent within a temperature range of 140 to 200 DEG C. Moreover, after the filtering bag cage framework is placed in the dust removal filtering bag, poisoning and abrasion effects, caused by smoke dust, on the catalytic function coating of the filtering bag cage framework can be alleviated and the service life of the filtering bag cage framework is prolonged. The filtering bag cage framework with the denitration function has important meaning on popularization and application of a gas cooperative dust removal and denitration technology in the industries of cement, steel and the like.

The invention discloses a medicine which is externally used for treating rheumatic coldness and pains. The invention is characterized in that the invention is prepared by the following medicines by weight: spatholobus stem of 65 to 90g, clematis chinensis of 30 to 50g, brassica alba boiss of 36 to 76g, phellodendron amurense of 28 to 47g, caulis sinomenii of 20 to 50g, raw wild aconite of 37 to 68g, raw radix aconite of 37 to 68g, large centipede of 10 to 20 in quantity, honeylocust thorn of 60 to 80g, thunder god vine of 50 to 70g, salicylic acid of 30 to 50g, phryma leptostachya of 65 to 100g, menispermaceae of 40 to 60g, ephedra of 45 to 80g, parsnip of 35 to 60g, cinnamon of 20 to 40g, notopterygium root of 20 to 40g, heracleum hemsleyanum michaux of 20 to 45g, toad venom of 18 to 25g, himalayan teasel root of 50 to 80g, angelica of 30 to 54g, radix astragali of 30 to 54g, franklincense of 41 to 59g, myrrh of 41 to 59g, rhizona gastrodiae of 25 to 35g, pilose antler of 30 to 50g, borneol of 30 to 40g, muskiness of 8 to 15g, chili of 70 to 110g, radix aconiti brachypodi of 60 to 70g and mandragora of 40 to 68g.

The invention discloses a base and a cleaning system with the same. The base comprises a base part and a floor brush at least used for supporting cleaning equipment. The floor brush is provided with a shell and a rolling brush rotationally arranged in the shell, and the shell is provided with an opening so as to allow part of the rolling brush to be exposed out of the shell; the base also comprises an electric auxiliary heating part, which is arranged on the base part and is opposite to the rolling brush when the floor brush is placed on the base part; and the electric auxiliary heating part is used for carrying out auxiliary heating drying on the rolling brush after a power supply is switched on. According to the base and the cleaning system with the base, the rolling brush of the cleaning equipment can be heated and dried, so that the rolling brush is quickly dried.

The invention aims to provide an intelligent isolated organ long-term maintenance device and aims to solve the problem of long-term preservation of isolated organs. The intelligent isolated organ long-term maintenance device is characterized by comprising a perfusion module, a dialysis module, an oxygenation and blood gas regulation module, an automatic blood flow control module and a temperaturecontrol module, wherein the perfusion module is sequentially connected with the dialysis module, the oxygenation and blood gas regulation module, the automatic blood flow control module and the temperature control module to form a closed loop.

The invention discloses a farmland recession treatment system and method based on ecological interception and circulating purification. The system comprises a caisson, an ecological ditch, a multi-stage ecological regulation and storage pond, an automatic water quality detection system and an intelligent water-saving irrigation system, the promoting caisson is arranged at a water outlet of the farmland, and farmland recession water discharged from the water outlet can completely enter the promoting caisson for preliminary sedimentation; the multi-stage ecological regulation and storage pond comprises a divergent section and a main reaction section which are communicated with each other; the main reaction section comprises an aeration tank, a sedimentation tank with ecological protection slopes on peripheral slopes, a first filter material dam, a second filter material dam and a purification tank; a plurality of bionic aquatic plants hung in the direction perpendicular to the water flow direction are uniformly fixed in the purification tank; and an automatic water quality detection system for detecting the standard reaching condition of water quality is arranged at the water outlet end of the purification tank. The method is suitable for intercepting farmland non-point source pollutants in planting areas of aquatic plants such as rice fields and zizania aquatica, and the river entering amount of the farmland non-point source pollutants can be effectively reduced.

The invention discloses a Chinese herbal medicinal preparation for promoting the growth of yellow cartifish. The preparation is obtained from (by weight) hawthorn, 20-50%, largehead atractylodes, 15-45%, angelica, 15-45%, wild jujube seed, 5-15% and morinda root, 5-15%. All components act to one another, and have nutritional and medicinal attributes. The preparation contains nutrient substances and components with antibacterial activity and other bioactivities, and can be used for improving body metabolism of yellow cartifish, promoting their growth and development, enhancing their immunity and preventing and treating diseases. The preparation can prevent harm to human body from chemical disinfectants and antibiotics in the prior art, settle problems on high specificity, pollution to water body and high cost in the prior aquaculture vaccine, and has the advantages of extensive raw material sources, low cost, convenient application and high social and economic benefits.

The invention provides a method for preparing environment-friendly low-smoke flame retardant powdered butadiene styrene rubber with the maximum smoke density less than 110 and the oxygen index more than 40%. In the invention, butylbenzene latex and acid anhydrides are subjected to acylation reaction, then polar latex is used to modify expandable graphite (EG) through coating, and finally the acylated butylbenzene latex and the functionalized EG are mixed to directly agglomerate to powder. According to the invention, the compatibility between the EG and the rubber material as well as the dimension stability of the particles are significantly improved, and the problem that the EG is dispersed non-uniformly in the rubber matrix is overcome. The flame retardant powdered butadiene styrene rubber is endowed with characteristics of environment-friendly property, low smoke and high efficiency.

The invention discloses a preparation method of cranberry flavored hand tear bread with high dietary fibers. The preparation method is characterized by comprising the following steps of thoroughly cleaning sweet potatoes, cutting the cleaned sweet potatoes into diced sweet potatoes, performing pulping with a colloid mill, performing filtration, performing baking, and performing crushing so as to obtain sweet potato residue dietary fiber powder; performing single screw extrusion treatment on corn husks, then performing crushing, and performing drying so as to obtain corn husk dietary fibers; adding a NaOH solution to bean residues, performing treatment, performing centrifuging, baking filter residues, and performing crushing so as to obtain bean residue dietary fiber powder; and mixing various materials with dietary fibers, performing dough mixing, performing fermentation, equally dividing the fermented dough into multiple parts, performing separate rolling to obtain flakes, brushing a layer of butter to each flake, sprinkling cut-up dried cranberries, stacking the treated flakes together, performing stretching, performing cutting to obtain strips, placing each strip into a baking pan in a manner of enabling the cross section of the strip to face upwards, performing recovery until a container is filled with the recovery strip, sieving a layer of egg fluid on the surface of the recovery strip, putting the recovery strip into a preheated oven, performing roasting, after roasting, brushing butter to the surface of the roasted strip, and performing demolding immediately so as to obtain the hand tear bread.

Belonging to the technical field of food processing, the invention discloses a preparation method of composite probiotic powder. The composite probiotic powder comprises freeze-dried fungus powder, prebiotics and sugar alcohols; the freeze-dried fungus powder is screened from healthy intestinal tracts of Chinese human bodies and traditional fermented foods, and is more suitable for the intestinaltracts of Chinese people. And the composite probiotic powder has the efficacy of relieving constipation and atopic dermatitis pruritus, regulating intestinal flora, relieving hyperlipidemia, relievingheavy metal toxicity, resisting oxidation, relieving inflammation, regulating intestinal flora, resisting oxidation, scavenging free radicals, reducing blood pressure, relieving type II diabetes mellitus and the like. According to the preparation method disclosed by the invention, the probiotic liquid is firstly concentrated, then freeze-drying is carried out to remove moisture, and then the product is uniformly mixed with granulated four prebiotics and three sugar alcohols according to a certain proportion, so that the flavor and taste of the product are greatly improved, and the product canalso be taken by diabetics orally.

The invention provides soft bread rich in dietary fibers and a preparation method thereof, relating to the technical field of food. The soft bread rich in dietary fibers is prepared by following raw materials including wholemeal, Chinese yam residue dietary fibers, isomaltose hypgather, Chitosan oligosaccharide, bean dregs, camellia, bamboo shoots, eggs, honey, trehalose, salt, butter, yeast and purified water. The soft bread rich in dietary fibers can evidently regulate intestinal flora. The dietary fibers have the effect of absorbing moisture in a digestive system. Food size in an intestinaltract and a stomach is increased. Therefore, a user can feel fuller and gastrointestinal motility is promoted. As a result, constipation is relieved. Additionally, addition of the dietary fibers candelay the bread from aging. The dietary fibers are conducive to eliminating poisonous and harmful substances inside a human body and have functions of relaxing the bowels and improving immunity. Whena user tastes the delicious bread, the health is promoted.

The invention provides an efficient cleaning device for an internal thread copper pipe. The efficient cleaning device comprises a supporting rotating seat, a movable frame, a fixed frame and a cleaning system, the movable frame and the fixed frame are arranged on the two sides of the supporting rotating seat correspondingly, the cleaning system is arranged on the fixed frame, the copper pipe is horizontally arranged on the supporting rotating seat, the movable frame is detachably connected with one end of the copper pipe, and the cleaning system is movably arranged in the copper pipe. The cleaning system comprises a wiping adjusting mechanism, a cleaning structure connected with the wiping adjusting mechanism and a rotating power structure connected with the cleaning structure, and a water supply assembly and a water pumping assembly are arranged on the rotating power structure and both connected with the cleaning structure. According to the efficient cleaning device for the internal thread copper pipe, the inner wall of the internal thread copper pipe is efficiently cleaned, impurities such as copper cuttings with high bonding force are effectively removed, the drying effect of the inner wall of the copper pipe is achieved, and the service life of the copper pipe is prolonged.

The invention discloses a novel gear hobbing machine and belongs to the field of gear production and machining. The novel gear hobbing machine solves the problem that a gear hobbing machine clamping gear workpieces is complicated at the present stage. According to the technical scheme, the novel gear hobbing machine comprises a rack, a gear hobbing device and a clamping device used for fixing thegear workpieces. The clamping device comprises a fixture insert column, a gear workpiece placing device, a fixture base aligned with the fixture insert column and a driver used for driving the fixtureinsert column to lift to realize matching with the fixture base. The fixture insert column comprises a central shaft and an expansion component which is mounted on the central shaft and clamps and fixes the gears by expansion. The expansion component comprises a sliding sleeve which is movably arranged outside the central shaft in sleeving and sliding modes, an expansion casing pipe which is mounted at the sliding sleeve and a driving piece which is movably arranged at the central shaft in sleeving and sliding modes and can be embedded in the expansion casing pipe. The novel gear hobbing machine is capable of conveniently clamping the gear workpieces and has high clamping efficiency.

The invention discloses an easily cleanable and replaceable dust removal bag structure for bag type dust removal equipment. The structure includes a base plate, a through hole runs through the centeron the surface of the base plate, a fixed sleeve and a pressing assembly are connected to the bottom surface of the base plate, the fixed sleeve is coaxial with the through hole, and the pressing assembly is located outside of the fixed sleeve and used for pressing and fixing the filter bag to the outside of the fixed sleeve; the bottom surface of the fixed sleeve is connected to a bracing cage, which is capable of stretching vertically and elastically and is used for bracing the filter bag vertically downward, the bottom surface in the bracing cage is connected to a transmission rod, the upper end of the transmission rod penetrates out of the through hole vertically upward, and a driving assembly is arranged on the upper surface of the base plate. The dust removal bag structure provided by the invention has the beneficial effects that: the telescopic characteristic of the bracing cage is utilized for axial vibration of the filter bag, and the vibration effect is good, thus being conducive to eliminating dust outside the filter bag and guaranteeing the filtering effect of the filter bag; the filter bag can be clamped and fixed outside the fixed sleeve through the pressing assembly,disassembly, assembly and replacement of the filter bag can be easily realized, and the use effect is good.

The invention provides novel application of a glabrous sarcandra glabrous herb extract, belongs to the field of medicines, and provides an active extract of a medicinal material glabrous sarcandra glabrous herb through water extraction, alcohol precipitate and drying. 100g of the extract comprise 5 to 20g of tannin, and 0.02 to 1g of isofraxidin. The extract is confirmed and proved due to the effect that the incidence rate and death rate of a low influenza A H1N1 virus FM1 strain infected restraint stress loaded mouse can be reduced based on the glabrous sarcandra glabrous herb extract, and the lung tissue viral load of an influenza virus loaded mouse and inflammatory factor effects can be remarkably reduced by the extract. The glabrous sarcandra glabrous herb extract can be used for preparing medicaments applied to susceptibility of a human body to the influenza virus, relieving pneumonia and other respiratory inflammations due to secondary of body susceptible virus, pulmonary dysfunction and other clinical symptoms, and can be used for particularly effectively preventing, reducing or treating various clinical symptoms caused by virus injection occurring in an influenza virus susceptible body.