93 results about "Body Thermoregulation" patented technology

The invention provides a preparation method of ultra-low carbon steel, comprising the following steps: carrying out pre-deoxidation and alloying, desulfuration, thermoregulation, decarburization and alloy fine adjustment on molten steel; before thermoregulation of the molten steel, adding a slag-adjusting agent containing A1 which accounts for 8-12% of the total weight of the slag-adjusting agent to the surface of ladle slag so that the content of (FeO+MnO) in the ladle slag is not more than 20wt% of the total weight of the ladle slag; after decarburization and alloy fine adjustment, circulating the molten steel under a vacuum condition so that the content of T[O] in the steel is 0.0025-0.004wt% of the total weight of the steel; continuously injecting the obtained molten steel into a crystallizer, and adding casting powder; and continuously drawing out the molten steel with a hard shell from the outlet of the crystallizer to obtain a continuous casting billet. In the method, the viscosity of the casting powder at 1300 DEG C is 0.2-0.3Pa.S, alkalinity is 0.8-1.1, and melting point is 1040-1130 DEG C; the broad-face heat flux density and the narrow-face heat flux density of the cooling crystallizer are 1350-1416kw / sq.m. and 1122-1174kw / sq.m. respectively, and the heat flux ratio of the broad face to the narrow face of the crystallizer is 0.8-0.85; and continuous casting speed is 0.8-1.3m / min.

The present invention belongs to the field of fabric structure, and is especially one kind of double-layer intelligent temperature regulating fabric structure. The fabric includes one surface layer and one inside layer, and features that the surface layer of yarn and polyurethane fiber and the inside layer of intelligent temperature regulating yarn are connected by yarn and polyurethane fiber retaining loop in between. The double-layer intelligent temperature regulating fabric has high tensile strength, high elasticity, smooth surface, high temperature regulating performance and low cost.

The invention discloses a seasonal permafrost region self-thermoregulation returning energy-consuming slope supporting structure and a construction method and belongs to the technical field of seasonal permafrost anchor-plate retaining. The seasonal permafrost region self-thermoregulation returning energy-consuming slope supporting structure comprises a lattice beam, an anchor rod, a spring and a thermal insulation structure and is characterized in that the anchor rod is punched into a slope, anchoring slurry is injected with pressure, the anchor rod is anchored in a stable soil layer, a thermal insulation structure and a geogrid are sequentially paved from the slope surface to the exterior, a mortar surface layer is sprayed, a gird beam is constructed on the slope surface, the anchor rod penetrates a cross position of the gird beam, a base plate and a spring sequentially sleeve the anchor rod, the anchor rod is anchored on gird beam through an anchorage device, vertical water discharging channels are horizontally arranged with the interval of certain distance along the slope surface, a intercepting ditch is arranged at the slope top, and a drainage channel is constructed at a slope toe. The seasonal permafrost region self-thermoregulation returning energy-consuming slope supporting structure has self-thermoregulation thermal protection and heat insulation, expansion and shock reduction and self-returning supporting performances, timely discharges moisture, effectively solves slope instability caused by frost heaving thaw collapse disasters. The construction method is simple, strong in feasibility, quick in construction and low in cost.

The present invention is directed to a thermoregulatory device. The device has a first layer, a second layer, an enclosure, an inlet and a liquid absorbing material. The first layer has a first interior surface, and a first exterior surface. The second layer has a second interior surface and a second exterior surface. The enclosure is formed by sealing and / or attaching the first interior surface to the second interior surface. The inlet directs a liquid into the enclosure. The liquid absorbing material is positioned (a) at and / or near an aperture that allows a liquid to contact the liquid absorbing material; or (b) on the first exterior surface that is of a material that allows the liquid to contact the liquid absorbing material. In addition, the application is directed a method of using the thermoregulatory device to transfer the liquid's thermal energy from the enclosure to a patient's skin.

The intelligent automobile air conditioner provided by the present invention adopts the semiconductor thermostat controlled by the relay group, as long as the current polarity is changed, the switching between the cold end and the hot end can be realized, so it can be used in winter and summer; Input to the MCU, the smart car air conditioner can be started, so it can avoid some unnecessary injuries such as suffocation; and because of the temperature signal, it can also control the number of openings of the thermostat, the speed of the blower and the cooling fan. , so that the working state of the automobile air conditioner is more in line with the actual situation, and has the effect of saving, and because the remote control is adopted, the system is more convenient and flexible to use.

Methods and systems for thermoregulation of injured tissue, medical specimens and other perishable materials are disclosed. Thermoregulation systems can comprise a thermoelectric device comprising a thermoelectric element within a flexible sleeve such that the sleeve can be applied circumferentially within an orthopedic positioner. Methods for shipping medical specimens under precise temperature control are disclosed by actively regulating the temperature within containers and at the surface of the specimen. Methods for treating injured tissue that demonstrate increased precision and control are disclosed.

A method and apparatus for cooling a human being utilizes skin temperature feedback to control the amount of cooling. When the measured skin temperature reaches a preset high temperature, the human being is cooled until the measured skin temperature reaches a preset low temperature, and then cooling of the human being stops. In one embodiment, the preset high temperature is about 35 degrees Centigrade and the preset low temperature is about 33 degrees Centigrade. Cooling of the human being resumes whenever the preset high temperature is reached and pauses whenever the preset low temperature is reached to thereby provide intermittent cooling to the human being. The invention is also applicable to heating a human being.

A basic idea of the invention is to use different properties of light (101), such as e.g. intensity and color temperature, to influence physiological thermoregulating parameters of a vertebrate (102), for example a human being, being exposed to the light. At least one particular physiological thermoregulating parameter (e.g. skin temperature) of an individual is being measured and supplied to a controller (103) for comparison with a desired target value of the measured parameter. The property of light can then be adjusted to regulate the actual value of the thermoregulating parameter of the individual being exposed to the light. Thus, a dynamic device (100) for influencing the thermoregulation of an individual by using different properties of light is provided.

The invention relates to a technology for producing Siwear fiber thermoregulation knitted fabric. Siwear fiber yarns are knitted to be double-faced tuck stitch gray fabric on a circular knitting machine, then the gray fabric is subjected to scouring, bleaching, dyeing, soft finish, drying and sizing technologies, so that the produced Siwear fiber thermoregulation knitted fabric not only is comfortable and beautiful, but also has a good thermoregulation function, and the enthalpy of phase change of the knitted fabric reaches 3086mJ / g.

The invention is directed to a topical composition suitable to control sweat. The composition comprises a low HLB lipid and a silicone oil whereby the composition has at least one metastable phase formed during topical application to the skin. The composition does not interfere with thermoregulation of the body, and yields a quantifiable cooling effect when applied.