73results about How to "Significant rise in temperature" patented technology

The invention discloses a preparation method for a polysiloxanes-amidopolyether block copolymer, comprising the steps of preparation of an intermediate of alpha, omega-hydrosiloxane, preparation of an intermediate of alpha, omega-polysiloxanes diepoxide, and preparation of the polysiloxanes-amidopolyether block copolymer. The polysiloxanes-amidopolyether block copolymer provided in the invention enables a textile finishing agent to be stable under condition of high temperature, a polyelectrolyte, a high pH value or a high shear force without breaking emulsion, sticking to a roller or a cylinder and producing oil marks, allows textiles finished to be returned for repairing, and is widely used in fields like chemical fiber, natural fiber and blended products thereof, etc.

The invention relates to an automatic temperature control system heated by using solar energy, which comprises a heat preservation chamber. The heat preservation chamber is provided with four walls bordered with the ground; an upper cover of the heat preservation chamber is a movable heat preservation cover; the outside adjacent to the heat preservation chamber is provided with one or more outdoor solar heat collectors; the outdoor solar heat collectors are connected with a heat medium circulating pump; the heat medium circulating pump is connected with a heat conducting pipe embedded under the ground of the heat preservation chamber; and the heat conducting pipe is connected with the outdoor solar heat collectors arranged outside the heat preservation chamber. The automatic temperature control system has the advantages of simple structure, simple and easy assembly and good heat preservation effect.

The invention relates to a chilli sauce and a preparation process thereof, in particular to a healthy chilli sauce and a preparation process thereof. The healthy chilli sauce is high in nutritional ingredients, non-irritant to the stomach and intestines, and long in shelf life. The healthy chilli sauce disclosed by the invention comprises the following ingredients in parts by mass: 20 parts of chilli powder, 16-20 parts of flour or yeast flour, 16-20 parts of soybean paste, 16-20 parts of water, 4-6 parts of salt, 3-5 parts of edible alcohol, 3-5 parts of chilli seed oil, 4-6 parts of polished glutinous rice flour, 2-4 parts of sesame oil, 1.5-2.5 parts of malt syrup, 2-4 parts of an accessory A and 1.5-2.5 parts of an accessory B. The preparation process of the healthy chilli sauce disclosed by the invention comprises the following main steps: mixing the raw materials, liquefying, sterilizing and fermenting. The chilli sauce prepared by the preparation process disclosed by the invention is high in nutritional ingredients, non-irritant to the stomach and intestines and long in shelf life, and has health maintenance effects. The preparation process disclosed by the invention is applied to the field of chilli sauce production.

Tubular pipe insulation is made from a glass fiber mat produced utilizing a rotary glass fiberization process. A spinner disc is rotated to centrifuge molten glass through fiberization holes in an annular sidewall of the spinner disc and form primary glass fibers. The primary glass fibers are attenuated and formed into a veil where the fibers are dispersed to reduce in length the fiber networks formed from the fibers. Binder is applied to the fibers and the fibers are collected into a mat that, when pulled apart by longitudinally directed, opposing forces, separates across the width of the mat into two mat sections having feathered edges with substantially no fibrous stringers extending beyond the feathered edges for a distance greater than about four inches. The leading mat section is then wound about a mandrel and the binder in the mat is cured to form the pipe insulation.

The invention provides a silicon carbide trench gate metal oxide with semiconductor field effect transistor (SiC UMOSFET) structure integrated Schottky diode (SBD) and a method for manufacturing the same, The structure is characterized by, a p +-type bury layer (50) is formed on the n-type current transport layer (40) by implantation, and further an n-type current transport layer (40) is epitaxially formed so that the p +-type buried layer (50) floats, and the p +-type buried layer (50) can effectively reduce the electric field in the gate trench oxide and the electric field at the Schottky contact position in the blocking mode, so that the SBD integrated SiC UMOSFET has high blocking ability, and the high temperature and high field reliability of the device are greatly improved. At that same time, the relative position of the main trench (80), the main trench (80') and the p +-type buried layer (50) and the n-type current transport layer (40) are adjusted so that when the MOSFET is operated in the first quadrant, the conduction characteristic of the MOSFET does not degrade significantly; When the MOSFET is operated in the third quadrant, the conduction of the parasitic pn diode inthe MOSFET is effectively suppressed and the Schottky diode conduction mode is obtained. SiC UMOSFETs with integrated SBD have a lower total chip area than discrete SBD and MOSFET devices.

The present disclosure provides a device including a MEMS resonating element, provided for resonating at a predetermined resonance frequency, the MEMS resonating element having at least one temperature dependent characteristic, a heating circuit arranged for heating the MEMS resonating element to an offset temperature (Toffset), a sensing circuit associated with the MEMS resonating element and provided for sensing its temperature dependent characteristic, and a control circuit connected to the sensing circuit for receiving measurement signals indicative of the sensed temperature dependent characteristic and connected to the heating circuit for supplying a control signal thereto to maintain the temperature of the MEMS resonating element at the offset temperature. The heating circuit includes a tunable thermal radiation source and the MEMS resonating element is provided so as to absorb at least a portion of the thermal radiation generated by the tunable thermal radiation source.

The present invention relates to the field of cosmetics, in particular to whitening and freckle-removing essence and a preparation method thereof. The whitening and freckle-removing essence is prepared from a composition for improving skin color, a water phase component and an oil phase component; and the composition for improving the skin color comprises a whitening and freckle-removing agent, aplant extract and a humectant. The whitening and freckle-removing essence has a higher mildness of the formula, is stable, can effectively achieve whitening and freckle-removing effects, and has advantages of a stable and long-acting system, a moisture preserving function and the like.

The present invention discloses a micro-organism-preventing baby washing preparation and an application thereof. The micro-organism-preventing baby washing preparation comprises a herba violae extract, a cape jasmine flower extract, a honeysuckle flower extract and a folium artemisiae argyi extract. The micro-organism-preventing baby washing preparation is prepared from mild and natural plant extracts, free of irritation to the skin and eyes, and rich and delicate in foams, the specific components are cooperated to have relatively good inhibition functions on escherichia coli, staphylococcus aureus, pseudomonas aeruginosa and candida albicans, micro-organism-preventing results show that a micro-organism-preventing ring diameter of the escherichia coli is about 10.0 mm, the micro-organism-preventing ring diameter of the staphylococcus aureus is about 10.0, the micro-organism-preventing ring diameter of the pseudomonas aeruginosa is about 10.3, and the micro-organism-preventing ring diameter of the of the candida albicans is about 10.7, and the micro-organism-preventing baby washing preparation has good micro-organism-preventing effects and can be widely used in preparation of infantand young children products.

The invention relates to an automatic temperature control system using solar and wind energy. The automatic temperature control system using solar and wind energy comprises an insulation greenhouse built with a steel frame. The insulation greenhouse is provided with four surrounding walls connected to the land. One or a plurality of outdoor solar collectors are adjoined to the insulation greenhouse outside and are connected with a night heat medium circulating pump and a night reservoir. The night heat medium circulating pump is connected with a night heat transfer tube tied to the surface insulation greenhouse steel frame. The night heat transfer tube is communicated with a water outlet of the night reservoir. The night heat medium circulating pump is further connected with a wind turbine system. The automatic temperature control system using solar and wind energy is simple in structure, simple and easy to mount, and well insulating.

The invention provides a left wheel popup box type porous pull-down plug graphite water gap device of an electromagnetic slag smelter. The left wheel popup box type porous pull-down plug graphite water gap device of the electromagnetic slag smelter structurally comprises a moving arm, a plug shifting arm, a plug shifting air cylinder, a pin shaft, a fixed frame, a rotating shaft, a plug pushing air cylinder, a graphite water gap, a graphite plug and a porous cone. The left wheel popup box type porous pull-down plug graphite water gap device of the electromagnetic slag smelter has the advantages of achieving the effects that the blocking of high temperature slag in base flow of an electromagnetic induction slag smelter is relieved when the flow is open, and the flow is controlled at a constant temperature. Besides, the technological requirements of rock wool production are met, and a bottleneck is broken for the production of high quality rock wool. The designed bottom leakage deslagging water gap ensures flow accuracy, can be opened and closed at will, and does not waste melts. The energy consumption is low, thermal efficiency is high, the amount of waste residue is small, the fiber forming rate is high, and the cost advantage is obvious. The electromagnetic slag smelter is not only excellent in temperature rise and regulation performance, heat preservation performance and hardening and tempering performance, but also high in storage capacity, thereby laying a good foundation for scale production. The left wheel popup box type porous pull-down plug graphite water gap device has the advantages of being controllable in high temperature liquid state slag flow, smooth, free of blocking, safe, reliable, convenient to use and efficient.

The invention discloses a high-performance nanocrystalline magnetic core preparation method for a high-frequency electronic transformer. The method specifically comprises the following steps of performing vacuum isothermal annealing on an iron-based amorphous thin strip to obtain a nanocrystalline thin strip; crushing the obtained nanocrystalline thin strip to obtain nanocrystalline metal powder; classifying the nanocrystalline metal powder into unequal parts of materials A and B; treating the material A by using sodium alcohol ether sulphate, sodium polymethacrylate and sodium hexametaphosphate, and treating the material B sequentially by using vinyl trimethoxy silane, kaolin, polyisobutylene, phytic acid, nanocarbon and polyacrylic acid; uniformly mixing the treated materials A and B, adding a sodium silicate aqueous solution, performing compression molding, coating the surface of a molded magnetic core with magnetic core glue G500, and performing curing to obtain a finished product. According to the method, the prepared magnetic core has the advantages of excellent high-temperature and high-frequency characteristics, low loss value and the like, and is high in comprehensive performance.

A system and method for treating a skin target area includes one or more RF electrodes adapted to provide RF energy for heating the skin target area. A quasi-fractional light unit is adapted to provide optical spots of energy having a wavelength not greater than 1200 nm for heating the skin target area. The RF electrodes and the quasi-fractional light unit are configured to provide energy essentially simultaneously to the skin target area to heat the entire target in non-uniform manner by way of a matrix of spots each having a predetermined diameter.

The invention provides a mild and effective single-phase make-up remover, and belongs to the technical field of cosmetics. The mild and effective single-phase make-up remover comprises a surfactant and a moisturizer, wherein the surfactant comprises components as follows: PEG-6 caprylic acid / capric glycerides accounting for 2%-5% of the weight of the single-phase make-up remover and babassu seed oil glycereth-8 esters accounting for 2%-4% of the weight of the single-phase make-up remover, and the moisturizer contains 1,3-propylene glycol accounting for 2%-5% of the weight of the single-phase make-up remover, 0.2%-1% pf 1,2-pentanediol and 0.2%-1% of panthenol. The single-phase make-up remover has good cleansing power under the combined action of PEG-6 caprylic acid / capric glycerides and babassu seed oil glycereth-8 esters, and 1,3-propylene glycol, 1,2-pentanediol and panthenol are added, so that on one hand, the moisturizing degree is increased, and on the other hand, the cleansing power and the mildness are synergistically increased.

Provided is a method of advertisement placement in the process of APP downloading. When a user clicks an APK of a television terminal to upload an APP from a downloading manager of the television terminal or upgrade the version of an APP, an SDK at the user side receives an URL for upgrade, the title of an APK needing to be uploaded or upgraded, and APP name parameters, and the television terminal calls the SDK at the user side to download an APP. According to the method of advertisement placement in the process of application downloading, in the process of APP downloading by users in a television APP store, high-quality advertising content is pushed to users waiting for the completion of downloading to make users feel less anxious and irritable, and advertising stops automatically at the end of APP downloading. Therefore, advertisements are pushed to users without forcibly occupying the time of users. Advertising is more moderate. The reach rate of advertisements is increased.

The invention relates to clothes and application thereof. The clothes mainly consist of sealing bags 1 and a pipeline coat 11, wherein the sealing bags 1 internally provided with ice cakes, water or heat reservoirs provide ice water or warm air for the pipeline coat 11 spreading from a collar (a hat or a pillow) to over shoulders, the front breast, the back, sleeves and lappets; by a method of exchanging positions of the two sealing bags 1, physical properties that water flows downwards, water and ice are cold, hot air can heat and heat dissipation can be achieved by blowing air are directly acted on a human body for temperature regulation, cold compress and thermal therapy. The clothes do not influence dressing habits, are comfortable, convenient, fashionable, beautiful, advanced and practical, save energy, reduce consumption and have no carbon emission, thus compared with air conditioners, electric fans, cotton-padded clothes, and the like, the clothes can regulate the temperature at all seasons. Particularly, when used indoors and outdoors in summer, the clothes can relieve summer heat, be used for enjoying the cool and have active and obvious health-care effect.

The invention discloses a metal part drying machine. The metal part drying machine comprises a roller, a conveying mechanism arranged on the upper side of the roller and a drying mechanism arranged onthe lower side of the roller. The roller is inclined. A first inlet is arranged on the upper side of the roller, and a first outlet is arranged on the lower side of the roller. The conveying mechanism is inclined. The upper side of the conveying mechanism is provided with a second inlet, and the lower side of the conveying mechanism is provided with a second outlet. The second outlet is located in the first inlet. The conveying mechanism is provided with a high-pressure air spray gun used for conducting pre-blow-drying on cleaned parts. Multiple groups of blocking pieces are arranged in the roller. The drying mechanism is located on the lower side of the roller and arranged at the position of the first outlet. The drying mechanism is a hot air blowing device capable of blowing out high-speed hot air. According to the metal part drying machine, a high-pressure air spray gun is adopted to conduct pre-blow-drying, so that the drying efficiency is improved; a motor directly drives the roller to rotate, the structure is simple, the fault rate is low, and maintenance is convenient; hot air blowing is adopted to dry the surfaces of the metal parts, after drying is completed, cooling is rapid, and collection and storage are facilitated.

The invention relates to the field of wellhead anti-freezing and discloses a wellhead anti-freezing far-infrared heating device. The far-infrared heating device comprises a heating box and an air blower and further comprises an intelligent control cabinet connected with the heating box and the air blower, wherein the air outlet of the air blower is connected with the air inlet of the heating box;a plurality of heating modules are fixed inside the heating box; heating elements are arranged on the heating module; the heating elements are arranged in a staggered manner in the heating box; and anair distributor is arranged at the air inlet of the heating box. According to the far-infrared heating device disclosed by the invention, heat is supplied by the far-infrared heating box, and a silicon controlled pressure-regulating control system is matched to achieve the aims of safety operation and accurate control; the heating elements are distributed in a staggered manner, the air distributor is matched to enable the overall air inlet to be uniform, the pressure loss of cold air is less, the cold air can uniformly pass through the outer walls of the heating elements, and the heat exchange ratio is close to 100%; and the whole equipment has the characteristics of being energy-saving, consumption-reducing, safe, environment-friendly and convenient to operate and has excellent market popularization prospects.

The invention provides an anti-overcharging additive used for a lithium battery electrolyte, and the lithium battery electrolyte comprising the additive, and relates to the technical field of the lithium ion battery. The anti-overcharging additive mainly consists of biphenyl, phenylcyclohexane, diflurodiphenyl, fluorobenzene and lithium difluorophosphate, wherein the biphenyl, phenylcyclohexane and diflurodiphenyl are used as electrical polymerization type compounds, so that a cell can have corresponding over-charging additives for reaction in different voltage sections in an over-charging process constantly; meanwhile, by virtue of interaction of fluorobenzene and phenylcyclohexane, the electrical polymerization film forming impedance degree of phenylcyclohexane in a low voltage section can be lowered; by adding lithium difluorophosphate, increasing of impedance caused by voltage section micro film forming in normal use of the cell due to addition of the over-charging additives of biphenyl, phenylcyclohexane, diflurodiphenyl, fluorobenzene, and the like can be lowered; and furthermore, the lithium battery electrolyte comprising the anti-overcharging additive can block thermal breakdown possibly caused by overcharging in a mild manner, so that performance degradation of the cell in the overcharging condition can be further avoided.

The invention provides a polymer modified asphalt with a heat accumulation function, and a preparation method thereof. The polymer modified asphalt is prepared from, by weight, 100 parts of base asphalt, 0.5-10 parts of a polymer, 0.01-2 parts of a functional improver, 0.01-0.5 parts of a stabilizer and 0.01-1 part of a coupling agent. The preparation method comprises the following steps: mixing modifying materials, adding dimethyl sulfoxide, and stirring and mixing above materials until uniformity to obtain a polymer modifier; and adding the polymer modifier to the base asphalt at a high temperature. The modified asphalt can improve the pavement performance of road asphalt, also has a good heat accumulation function, improves the winter pavement performance of the asphalt, reduces the low temperature diseases of a pavement, has good stability, and is nontoxic and anticorrosive. The modified asphalt is environmentally-friendly, nontoxic and anticorrosive modified asphalt, and also has the advantages of wide sources of raw materials, no pollution in the production process, and low price. The preparation method has the advantages of simplicity, low cost and good economic benefit.

The invention discloses an electroslag smelting method. The electroslag smelting method is characterized in that two electrode devices are arranged beside a crystallizer and used for smelting in the crystallizer by turns, an electrode is installed on one electrode device and preheated when the other electrode device is used for smelting, an electrode of the electrode device used for smelting is moved away after smelting is completed, the preheated electrode is moved into the crystallizer for smelting after slag is fed again and the crystallizer is arranged well, and the process is repeated so as to achieve high-efficiency electroslag smelting. The electroslag smelting method has the advantages of high smelting efficiency and safety, excellent smelting effect, high efficiency, energy conservation, higher electroslag steel ingot smelting quality, great convenience in maintenance and replacement of the bottom water tank, lower maintenance cost and higher cooling efficiency.

The invention provides a preparation method of a self-assembled core-shell structure positive electrode material. The preparation method comprises the following steps: (1) preparing a doped nickel-cobalt-manganese core precursor P1; (2) preparing a P1 surface modified self-assembled single-layer film inner core precursor L1; (3) preparing a doped nickel-cobalt-manganese core-shell structure precursor P2; (4) preparing a doped nickel-cobalt-manganese core-shell structure positive electrode material C1; (5) preparing a C1 surface modified self-assembled single-layer film precursor L2; (6) preparing the oxide-coated nickel-cobalt-manganese-doped core-shell structure positive electrode material C2. According to the self-assembly core-shell structure positive electrode material, molecular self-assembly is formed by adopting polar and non-polar solvents, in the non-polar solvent, amphiphilic molecules and polar hydrophilic groups of an organic metal compound are adsorbed on the surfaces of a precursor and positive electrode material particles, non-polar hydrophobic groups are dissolved in the non-polar solvent, the solvents are evaporated, and a compact monomolecular self-assembly layer is formed on the surfaces of the precursor and the positive electrode material particles.

The invention discloses a water and soil loss preventing and control method for hawthorn tree and codonopsis pilosula three-dimensional cultivation. The method comprises the following steps of (1) land selection and land preparation: selecting river valley regions with mild climate, deep and thick soil layer and flat terrain; (2) ridge forming: forming ridges; flatly raking ridge gaps to form planting lines; then; cutting off ridge surfaces to form ladder ridges; cutting the gaps to form passages; using a black shading net for covering the ladder ridges; (3) fertilizer supplementation: applying rotten straw fertilizer prepared in the step (1) into the planting lines; performing sufficient field drying for 7 to 15 days; (4) hawthorn tree planting; (5) codonopsis pilosula planting; (6) fieldmanagement. The three-dimensional cultivation mode of interplanting the hawthorn tree and codonopsis pilosula is used; the vegetation cover rate in the unit area is greatly increased; important effects are achieved on water and soil loss prevention; the biological study properties of the hawthorn tree and codonopsis pilosula are sufficiently utilized; the relatively good growth of the hawthorn tree and codonopsis pilosula can be ensured; the two staggered green windproof and sand fixing barriers (the upper barrier and the lower barrier) can be formed; the water and the soil can be maintainedto the maximum degree; the soil fertility is maintained.

The invention relates to the technical field of air conditioners, and discloses a vertical cabinet type household air conditioner indoor unit which comprises a cabinet body, an evaporator is installed in the cabinet body, and an upper air cooling mechanism, a middle air cooling mechanism and a lower air cooling mechanism are arranged in the cabinet body from top to bottom. The upper air cooling mechanism, the middle air cooling mechanism and the lower air cooling mechanism each comprise a power mechanism and a regulation and control assembly, a main controller is arranged in the cabinet body, the middle air cooling mechanism is connected with a remote controller, and the remote controller is electrically connected with the main controller. The air inlet mechanism and the air outlet mechanism of a traditional air conditioner are arranged to be the upper air cooling mechanism and the lower air cooling mechanism which have the air inlet function and the air outlet function, so that the air conditioner can be intelligently switched among the default state, the far air state and the constant state, and the requirement for rapid cooling of a near area is met; and the cooling speed of a far area is increased, the temperature during heat preservation is increased, and the cooling effect and the use experience of the air conditioner are greatly improved.

The invention discloses a traditional Chinese medicinal composition for treating lung-qi deficiency type dermatitis aestivale. The composition is characterized by being prepared from the following raw traditional Chinese medicinal materials in parts by mass: 150 parts of ginseng, 120 parts of lucid ganoderma, 180 parts of rhinacanthus nasutus, 120 parts of divaricate saposhnikovia root, 180 parts of flos farfarae, 240 parts of lotus leaf, 150 parts of platycodon grandiflorum, 120 parts of rhizoma bletillae, 150 parts of angelica root, 180 parts of pseudo-ginseng, 180 parts of mint, 180 parts of adenophora stricta, 240 parts of radix polygonati officinalis and 300 parts of garden balsam stem. The traditional Chinese medicinal composition has the advantages of remarkable treatment effect of lung-qi deficiency type dermatitis aestivale, quick curative effect and high cure rate, the effective rate is 100 percent, and the cure rate is 98 percent.

The invention relates to an energy compensating system for a heat preservation chamber. The energy compensating system comprises the heat preservation chamber, wherein four walls which are bordered on the ground are arranged in the heat preservation chamber; one or more outdoor solar heat collectors are arranged on the outer side adjacent to the heat preservation chamber, and connected with a heat medium circulating pump; the heat medium circulating pump is connected with a soil layer heat conducting pipe which is buried under the ground of the heat preservation chamber; the soil layer heat conducting pipe is connected with the solar heat collector which is arranged on the outer part of the heat preservation chamber; and surface heat conducting pipes are arranged at the peripheries of the four walls, are communicated with the soil layer heating conducting pipe, and are connected with an auxiliary heating compensating device. The system is rational in design, and heat can be continuously supplied to the heat preservation chamber through the auxiliary heating compensating device under the condition that solar energy is not provided, so that indoor and soil layer temperature is ensured.

The invention provides a squalane-embedded high-viscosity moisturizing amino acid facial cleanser and a preparation method and application thereof. The facial cleanser is prepared from the following raw materials: glycerol, butanediol, potassium cocoyl glycinate, sodium cocoyl apple amino acid, alkyl glycoside, cocamidopropyl betaine, cetostearyl alcohol, glycol stearate, citric acid, glyceryl stearate, collagen, squalane liposome, disodium ethylene diamine tetraacetate, p-hydroxyacetophenone, vitamin E acetate and water. The invention also provides a preparation method of the squalane liposome. By increasing amino acid surface activity aggregation groups, the squalane-embedded high-viscosity moisturizing amino acid facial cleanser solves the problems that an amino acid surface activity system product is high in dosage and difficult to thicken, so that the mildness, the viscosity, the mild skin dirt cleaning effect and the moisturizing degree after use of the facial cleanser are greatly improved; meanwhile, the surfactant dosage of the facial cleanser and the usage amount of the product in use are reduced.