1033 results about "Scalding" patented technology

The invention discloses a donkey-hide gelatin preparation and a preparation method thereof. The components of raw materials comprise donkey hides, rock sugar, bean oil, tea oil, yellow wine and the like; and the preparation method comprises the process steps of hide soaking, hide washing, hide scalding, hide melting, filtration, gelatin juice separation, evaporation, impurity extraction, concentration and gelatin forming, vacuum microwave drying, crushing, preparation, treatment on defective products of the donkey-hide gelatin preparation and the like. The donkey-hide gelatin preparation not only technically improves the prior art naturally, avoids pollutions, improves the product quality and the yield, shortens the production period and reduces the energy consumption and the labor hour, but also is added with the tea oil in the formulation to improve the health care attribute of the donkey-hide gelatin preparation and have a better taste.

A thermostatic valve incorporated within a plumbing system for regulating the flow of fluid. The thermostatic valve includes two valve assemblies operatively cooperating to preclude the flow of scalding water. The first valve assembly and second valve assembly respond to different fluid temperatures, as well as, over separate periods of time. The thermostatic valve can be incorporated in an “end-line” device such as a showerhead or faucet assemblies to create an “anti-scaled” plumbing fixture. The invention includes a valve housing having a first compartment and a second compartment, a fluid passageway, a first valve assembly, a second valve assembly, a first spring, a first stopper, a first flange, a first-thermostatic cylinder, a second spring, a second stopper, a second flange, a second thermostatic cylinder, and a third spring.

The invention relates to a medical dressing with bioactivity and a preparation method of the medical dressing and belongs to the technical field of biomedical engineering and material science. The medical dressing with the bioactivity is used for covering skin defect wounds caused by burning, scalding, operation, wounds and diseases and inducing wound repair and is prepared as follows: one or more of embryonic stem cells, umbilical cord blood stem cells, amniotic fluid stem cells, peripheral blood stem cells and bone mesenchymal stem cells of humans or animals are cultured in vitro, stem cell growth factors secreted in the logarithmic growth phase are collected and mixed in proportion with one or more of I type collagen, III type collagen, chitosan, hyaluronic acid, chondroitin sulfate and sodium alginate, thin-layer sponge is taken as an inner layer, a porous high-polymer material film outer layer prepared from a mixture formed by one or more of PLA (polylactic acid), PGA (polyglycolic acid), PLGA (poly(lactic-co-glycolic acid)) and PCL (polycaprolactone) is attached, the product is frozen-dried and cut, and the medical dressing with the bioactivity is formed and used for treating skin defect wounds caused by burning, scalding, operation, wounds and diseases and inducing wound repairing.

The present invention discloses process of making red small-leaf Ilicis folium tea. The making process includes the following steps: Shaqing, hot scalding, dewatering, kneading, fermenting, scalding, cooling, dewatering, deblocking, kneading and the final shaping and drying or roll frying. The red small-leaf Ilicis folium tea product is sorrel, and the tea water is yellow-red, bright, purely scented, and bitterish and post sweet.

The invention discloses periplaneta Americana L. and gel externally applied medicinal composition and a preparation method and use thereof in preparation of externally applied medicines for treating scalding. The periplaneta Americana L. gel externally applied medicinal composition is prepared from ethanol extract of dried periplaneta Americana L. and a water soluble gel substrate according to weight ratio of the ethanol extract of dried periplaneta Americana L. to the water soluble gel substrate of (0.1-2.5):100, preferably 0.5:100. The preparation method comprises: grinding dried periplaneta Americana L. into coarse powder or preparing non-ground dried periplaneta Americana L.; extracting the periplaneta Americana L. in 70-to-95-percent ethanol for several times; combining extract, recovering ethanol, adding purified water for defatting, concentrating the defatted solution till thick paste with a relative density of 1.35; preparing water soluble gel substrate; and uniformly adding the thick paste of the extract into the water soluble gel substrate according to a ratio. When the periplaneta Americana L. and gel externally applied medicinal composition is used as an externally applied medicine, the dosage of the periplaneta Americana L. is 2.0g/kg.d, and two doses are taken. The periplaneta Americana L. and gel externally applied medicinal composition can treat scalding effectively, and is a good preparation with a development value.

The unfried instant noodles are produced by using non-wheat grains and vegetables produced in high elevation and no pollution area as material and through cleaning and hot water scalding of vegetable to make vegetable into paste, mixing vegetable paste, egg fluid and grains powder to produce dough, steaming at high temperature, cooking and stoving in microwave oven, and other processes. The material has a grains powder to vegetable ratio of 70-80% to 20-30%, and into the grains powder, edible calcium carbonate in 4-8 g and sodium bicarbonate in small amount are added. The instant noodles have low fast content, long guarantee period, reasonable formulation, rich nutrients and unique flavor.

A thermostatic valve incorporated within a plumbing system for regulating the flow of fluid. The thermostatic valve includes two valve assemblies operatively cooperating to preclude the flow of scalding water. The first valve assembly and second valve assembly respond to different fluid temperatures, as well as, over separate periods of time. The thermostatic valve can be incorporated in an “end-line” device such as a showerhead or faucet assemblies to create an “anti-scaled” plumbing fixture. The invention includes a valve housing having a first compartment and a second compartment, a fluid passageway, a first valve assembly, a second valve assembly, a first spring, a first stopper, a first flange, a first thermostatic cylinder, a second spring, a second stopper, a second flange, a second thermostatic cylinder, and a third spring.

The invention discloses new dihydroiso-coumarin glucoside compounds shown in a formula I, which are extracted and separated from Periplaneta americanna medicinal materials. Through mouse auricle swelling tests, rat granulation tissue hyperblastosis tests and the like, results show that the compounds have effects of resisting inflammation, promoting wounds to heal and the like; and the compounds can be used for preparing medicines for treating inflammation, ulcers, wounds, incised wounds, fistula, burn, scalding and the like, particularly medicines for preventing and treating diseases related to inflammation resistance, promotion of granulation tissue hyperblastosis, wound healing and the like, and have high clinical application value. The invention provides a preparation method for the compounds shown in the formula I.

A compressed, dried and shaped vegetable-fruit food in the form of tablet or particle is prepared from fresh vegetables and fruits through screening, washing, cutting to become blocks, instantaneous scalding in the mixture of steam and edible salt or soda, sterilizing, centrifugal dewatering, baking or freeze drying, pulverizing, shaping, and packing. Its application is also disclosed.

The invention discloses a production technology of a green tea. The production technology comprises the procedures such as spreading, initially baking, green leaf scalding, fixation, making strips, drying, refrigerating for curing, enhancing aroma, and packaging. The spreading procedure comprises the steps of: putting the picked fresh new-sprout leaves having one bud with one leaf or one bud with two leaves onto a spreading device until the color of the tea leaves is turning dark, and turning over the fresh leaves during the spreading process. In the technical scheme above, the tea leaves are put into a hopper, then the tea leaves flow into a scalding conveying pipe along with hot water from a spiral discharge port, therefore, each tea leaf is surrounded by the hot water and is uniformly scalded inside the scalding conveying pipe, thereby increasing the scalding effect and shortening the scalding time. Meanwhile, the scalded tea leaves can be quickly dried on a conveying mesh belt, thereby quickly fixing the color of the tea leaves and entering the process of the next procedure.

The invention relates to a processing method for quickly frozen jackfruit raw-food materials, and belongs to the technical field of fruit and vegetable processing and storage. Fresh jackfruits are used as raw materials and are pretreated to take fruit shreds, pulp and cores of the fresh jackfruits, and the quickly frozen jackfruit raw-food materials are obtained by means of procedures of color protection, scalding, dipping and quick freezing. The processing method includes using mixed liquor, containing from 0.2 to 1.0% of citric acid, from 0.01 to 0.1% of sodium erythorbate and from 1.0 to 2.0% of sodium chloride by mass concentration, to perform color protection treatment for the pulp and the fruit shreds; and using mixed liquor, containing from 15 to 30% of trehalose and from 0.1 to 0.5% of citric acid by mass concentration, to dip the pulp in a vacuum manner. After being unfrozen, the products have proper flavor and taste of the jackfruits, can be eaten directly or cooked, and is convenient to eat and various in eating mode. The problem that the fresh jackfruits are inconvenient to sale and eat and cannot be stored for a long time is solved, and requirements on long-distance conveyance and all-the-year-round supply can be met.

The invention relates to a braised bullfrog processing technology which comprises the following steps: raw material pretreatment, pickling, scalding and blanching, cooking, seasoning and the like. Especially, the formulas of pickling materials and braising juices are mainly prepared by adopting natural materials. The braised bullfrog processing technology has the beneficial effects that the provided bullfrog is delicious in taste, fine and tender in meat and good in mouthfeel, and is easy to split when being eaten by an eater because the bullfrog is cooked properly, thereby ensuring that the eater can eat the braised bullfrog in outdoors or traveling. In addition, the braised bullfrog is low in production cost and low in processing technology. Thus, the braised bullfrog processing technology is suitable for industrial production.

The invention discloses a multifunctional film capable of adjusting temperature automatically. The multifunctional film at least comprises a functional material carrier layer and a heat-preservation layer close to the skin from outside to inside, the functional material carrier layer is a sealed cavity structure composed of water-impervious flexible materials, at least refrigerating or heating chemical raw materials are arranged in a sealed cavity, and the heat-preservation layer is composed of waterproof and heat-preservation materials. If the heating chemical raw materials are contained in the sealed cavity, heat radiated from the functional material carrier layer can be uniformly and stably transferred to the skin through the heat-preservation layer, the heat transmitted to the skin cannot be dissipated quickly, the risk of low-temperature scalding caused by original high temperature is avoided, and the skin keeps in a stable and proper temperature effectively; if the refrigerating chemical raw materials are contained in the sealed cavity, heat of the skin cannot be absorbed instantly by the functional material carrier layer due to the heat-preservation layer, and accordingly the situation that a part of the skin is frostbitten is avoided, heat exchange is uniformly carried out between the functional material carrier layer and the skin and the cold insulation time is obviously prolonged.

The invention discloses externally-applied medicinal oil for treating empyrosis and scalding, which is prepared by decocting golden thread, rhubarb, baical skullcap root, phellodendron, myrrh, frankincense, angelica dahurica, sanguisorba root, rehmannia root, lightyellow sophora root, Chinese angelica, borneol, root of red-rooted salvia, scorpion, nux vomica, paraffin wax, common anemarrhena rhizome, Szechuan lovage rhizome, Chinese gall and gardenia serving as Chinese herbal medicines in cooked sesame oil. The externally-applied medicinal oil has the advantages that: pain is relieved quickly, and can be relieved within 5 to 10 minutes after the externally-applied medicinal oil is applied, and wounds are quickly healed and do not have scars after healing. Due to the adoption of a wet exposure therapy, the wounds are convenient to observe, so that the wounds are cured in an exposed environment which is not impregnated. The externally-applied medicinal oil has the effects of clearing heat and detoxicating, promoting blood circulation and removing blood stasis, diminishing inflammation and relieving pain and removing necrosis and promoting tissue regeneration, so that the wounds of the empyrosis and the scalding are healed quickly and do not have the scars after the healing, and particularly the original skin colors and a physiological function of each position can be kept basically after the healing of first-degree empyrosis and scalding and second-degree empyrosis and scalding.

Disclosed is an ironing head with an auxiliary accessory, which overcomes the defects of complicated disassembling and assembling operations caused by split configuration of an auxiliary accessory and a main body, the tendency to lose the auxiliary accessory, and the tendency to scald hands. The main body is provided with a neck adjacent to an ironing panel; the auxiliary accessory is movably sleeved on the neck to move back and forth on the neck; and lock-up structures for positioning the auxiliary accessory at the working position are disposed between the auxiliary accessory and the main body. The auxiliary accessory works near the ironing panel. The auxiliary accessory is bound with the machine body. During use, the service mode is changed only by changing the position of the auxiliary accessory. The configuration method of the auxiliary accessory ensures no contact with the ironing panel during movement, avoiding scalding of the hands.

The invention relates to a processing method for quick-freezing carrot, belonging to the technical field of methods for processing vegetables. The invention aims at providing the carrot quick-freezing processing method which can keep the original bioactive components of the carrot for a long term as well as the flavor and the quality thereof. The technical scheme of the invention is as follows: the carrot which is processed by the steps of cleaning as well as head and surface fibrous root cutting is cut into slices, pieces or blocks; scalding and blanching: the carrot which is cut and sliced is led into a basket and is scaled at high temperature for 0.5 to 2 minutes, and the step of continuous stirring is carried out along with the process of high temperature scalding; cooling: after being scalded at high temperature, the carrot is cooled twice by 0 to 5 DEG C running water, so that the temperature of the carrot can range from 1 to 5 DEG C; water screening: a mid-speed centrifuge or a shaking machine is used for screening out residual water on the surface; and quick freezing: scattered raw materials are led into a freezing disk or are directly laid on a conveyer belt and then are frozen at the temperature from minus 25 DEG C to minus 35 DEG C, and after being frozen for 10 to 30 minutes, the raw materials are packed and kept in cold preservation. The preparation method of the invention has the advantages of easy operation and simple process, and contributes to the fresh keeping of the carrot.

The industrial process of producing pot-stewed meat food includes the following steps: pre-treatment of material, scalding, pot-stewing in soy sauce, vacuum cooling in a constant temperature cleaning shop to below 10 deg.c, cutting with a high speed slicing machine in a constant temperature cleaning shop, weighing and packing in box, and final packing in an air conditioning and preserving package machine. The present invention has high production efficiency, and the pot-stewed meat food has stable quality, long preservation period and other advantages.

The invention discloses an anti-scalding type electric oven. Slideways are correspondingly arranged on the two sides of a liner; the interior of each slideway is connected with a moving clamping block in a sliding manner; a clamping groove is formed in the exposed end, in a roasting cavity, of each moving clamping block; the two ends of each ovenware are locked in and is detachably connected with the clamping grooves of the moving clamping blocks on the two sides; the other end of each moving clamping block is arranged between a middle interlayer and the liner; and in addition, each moving clamping block is driven by a drive motor fixed on the middle interlayer to move backwards and forwards, so as to drive the ovenwares to move inside or outside. After food is roasted, by automatically moving the ovenwares outside, an operator can be effectively prevented from being scalded, and the practical use of a client is met.

The present invention is directed to compositions, methods, and systems for reducing microbial contamination in meat processing. In accordance with one aspect of the invention, disinfection composition and/or recycled disinfection composition comprising an acid, a buffer, and optionally an antimicrobial metal is applying to a carcass during at least one processing step of sacrificing, scalding, feather/hair/hide removal, eviscerating, and washing. Other aspects of the invention provide a carcass processing system comprising processing stations intermittently fluidly connected via a buffered acidic disinfection composition.

The invention discloses mulberry leaf green juice powder and a preparation method of a mulberry leaf green juice solid beverage. The method comprises the steps of screening, cleaning, scalding, drying and low-temperature airflow crushing. The mulberry leaf green juice powder can fully utilize the nutrient substances contained in the mulberry leaves, is convenient to eat, and can be widely applied to the fields of food and natural pigments. The invention also provides a preparation method of the mulberry leaf green juice solid beverage. By taking the mulberry leaf green juice powder having the functions of reducing blood sugar, reducing blood pressure and reducing blood fat as a main raw material, the mulberry leaf green juice solid beverage plays an extremely high function through the mutual effect of the mulberry leaf green juice powder with green tea powder, barley seedling green juice powder, kelp powder, cyclic oligosaccharide, lactose, vitamin C, etc. on the basis of the original functions of the mulberry leaves, and is easy to drink.