摘要:
A body for cooling and heating formed from a mixture of a porous medium and a phase change material whereby at least some of the phase change material is absorbed within the pore structure of the porous medium.
摘要:
The present invention relates to a tube with a reservoir of phase-change material (1) comprising: two flow plates (3) configured to be assembled with one another, at least one reservoir plate (5) being configured to be assembled onto an external face of one of the two flow plates (3) so as to form housings, said tube with a reservoir of phase-change material (1) further comprising a filling duct (200), said filling duct (200) being formed on the one hand by a filling spout (201) of the reservoir plate (5) towards the outside and, on the other hand, by the external face of one of the two flow plates (3), said filling duct (200) further comprising a plug (210), said filling duct (200) and said plug (210) being contained within a volume of width smaller than or equal to the width of the tube having a reservoir of phase-change material (1) and of height less than or equal to the height of the housings.
摘要:
Heat storage devices suitable for storing solar energy, and associated systems and methods are disclosed. A representative system includes a storage housing that contains a working fluid. A working fluid inlet pipe is coupled to the storage housing. A plurality of concrete plates are positioned in the housing, with the adjacent plates at least partially forming individual flow passages. A working fluid outlet pipe is coupled to the housing. A controller maintains a predominantly laminar flow of the working fluid in the flow passages. In some embodiments, the working fluid can be thermal oil having a boiling temperature of 300° C. or higher.
摘要:
A heat sink 100 includes a core body 102. The core body 152 defines a coolant plenum 108, sealed first and second chambers, and first and second coolant conduits. The sealed first and second chambers each house a phase change material. The first 148 and second coolant conduits 158 are separated from one another by the coolant plenum 108 and are in fluid communication with the coolant plenum for transferring heat between coolant flowing through the core body and the phase change material.
摘要:
The invention provides a container for PCM, wherein said container is produced using blow-moulding and has the shape of a rectangular panel with a longitudinal axis, a front and back facing wall, end walls and longitudinal walls enclosing a container cavity, said blow-moulded container further comprising a filling opening and said container cavity is divided into a series of elongated compartments and comprising partitioning walls extending between said front and back facing wall.
摘要:
A heat exchanger (10) for an air conditioning system, comprising a joined stack of parallel flat tubes (12) interconnected so a refrigerant is able to circulate inside the flat tubes (12) transferring from one to the other until exiting the heat exchanger (10) and, a container (16) interposed between the two flat tubes (12) and in thermal contact with the tubes (12), a phase change material being in the containers (16). The container (16) is provided with a width adjusting mean so the thermal contact with the flat tubes (12) is optimized.
摘要:
The present application provides a modular phase change material system which is suitable for retrofitting to hot water cylinders to improve the energy storage capacity of the cylinder.
摘要:
Die vorliegende Erfindung betrifft einen Latentwärmespeicher (1) für eine Abgasanlage einer Brennkraftmaschine, insbesondere eines Kraftfahrzeugs. Ein vereinfachter Einbau des Latentwärmespeichers (1) bei reduziertem thermisch bedingten Spannungen ergibt sich durch wenigstens eine Speicherplatte (2), die zwei aufeinanderliegende, einen mit Wärmespeichermaterial (18) befüllten Speicherraum (7) einschließende, jeweils eine Wellenstruktur (5,6) aufweisende Plattenkörper (3,4) aufweist, wobei die Wellenstruktur (5) des einen Plattenkörpers (3) gegenüber der Wellenstruktur (6) des anderen Plattenkörpers (4) geneigt verläuft.