摘要:
The invention discloses a device composed of PCM and of an actively cooling heat-exchanger system whose use in humans and animals reliably solves the previous problem of temperature build-up. The system can be configured in any strength, that is to say ranging from integration in flexible stockings to integration in orthosis stumps. This results in the extremely varied areas of application of the described technology, which range from PCMs in the form of modules in coolant channels or in the form of PCM-containing compounds, from which hoses are produced in which coolant can flow, to PCMs with heat exchangers that remove the built-up heat of the body.
摘要:
The invention relates to a method for producing a low-exuding preferably non-exuding polymer-bonded phase-change material composition containing phase-change material, characterized in that the phase-change material is liquefied, the liquid phase-change material is introduced into an extruder at a temperature of between 50° C. and 130° C., however at least 20° C. to 70° C. above the melting point of the phase-change material into which the polymer is also introduced, wherein the extruder comprises mixing transport and holder elements and the introduction of the phase-change material into the extruder in the extrusion direction is performed after the polymer.
摘要:
Conditioning of ambient air in a room of a building in terms of heat and/or cold and optionally humidity, and air flow is accomplished by arrangement of latent heat accumulator bodies in the room of the building. A separate air duct, which forms an incoming-air flow, is provided to blow out incoming air underneath the latent heat accumulator bodies by utilizing the Koanda effect, while air is sucked in parallel to the surface of the latent heat accumulator bodies.
摘要:
The invention relates to a heater (1) for use in a room of a dwelling, preferably with a convection surface (3) and, in the case, for example, of a hot-water heater, with a water tank with an inlet and an outlet aperture. To obtain a design more advantageous concerning the use, the heater according to the invention has a separate closed storage chamber (7) containing a latent heat storage medium (8), the storage chamber (7) being heatable by radiation, convection or electrically.
摘要:
A system for conditioning ambient air in a room of a building in terms of heat and/or cold and optionally humidity, where air flow is accomplished by latent heat accumulator bodies arranged in the room of the building. A separate air duct, which forms an incoming-air flow, is provided to blow out incoming air underneath the latent heat accumulator bodies, while air is sucked in parallel to the surface of the latent heat accumulator bodies.
摘要:
Conditionin ofg ambient air in a room of a building in terms of heat and/or cold and optionally humidity, and air flow is accomplished by arrangement of latent heat accumulator bodies in the room of the building. A separate air duct, which forms an incoming-air flow, is provided to blow out incoming air underneath latent heat accumulator bodies by utilizing he Koanda effect, while air is sucked in parallel to the surface of the latent heat accumulator bodies.
摘要:
The invention relates to a method for producing a low-exuding preferably non-exuding polymer-bonded phase-change material composition containing phase-change material, characterized in that the phase-change material is liquefied, the liquid phase-change material is introduced into an extruder at a temperature of between 50° C. and 130° C., however at least 20° C. to 70° C. above the melting point of the phase-change material into which the polymer is also introduced, wherein the extruder comprises mixing transport and holder elements and the introduction of the phase-change material into the extruder in the extrusion direction is performed after the polymer.
摘要:
Latent heat body (1) with paraffin-based latent heat storage material accommodated in a carrier material which has holding spaces, wherein the carrier material comprises fibres of an organic plastics material or natural material or of an inorganic material or of textile materials. The carrier material is assembled from individual carrier-material elements by adhesive bonding, capillary-like holding spaces for the latent heat storage material being formed at least between the carrier-material elements. The latent heat storage material is provided with a thickening agent for providing increased viscosity to the heat storage material while in a molten state.
摘要:
A heat storage medium such as paraffin for a latent heat accumulator (cold accumulator), which solidifies while forming crystal structures. In order to achieve improved responsiveness on heat input, the crystal structures are modified by a structure additive preferably in terms of hollow structures, such as e.g. hollow cones.