Thermochemical system having a housing made of a composite material

摘要

The present invention relates to a thermochemical system comprising a reactor, or an enclosure for storing a solid reactive material capable of absorbing a gas, the reactive material and the gas being such that, when placed together, a chemical reaction occurs which results in the gas being absorbed by the reactive material, and a reverse chemical reaction occurs, wherein the gas absorbed by the reactive material is desorbed when heating means are applied to said reactive material when the latter has absorbed the gas. Said thermochemical system is characterized in that the reactor consists of an outer housing which is made of a composite material and which contains a sealed inner housing containing the reactive material, the heating means being arranged between the two enclosures.

主权项

1. A thermochemical system of the type comprising a reactor comprising a solid reaction product suitable for absorbing a gas, the solid reaction product and the gas being such that when placed in presence of one another undergo a chemical reaction with the effect of gas absorption by the solid reaction product and undergo a reverse chemical reaction of desorption of gas absorbed by the solid reaction product, the desorption being produced by the action of heat applied to the solid reaction product when the solid reaction product has absorbed the gas, the thermochemical system further comprising heating means comprising an electric heating resistor, wherein the reactor comprises an outer casing of composite material and an inner casing, the inner casing contains the solid reaction product, and, wherein the inner casing comprises a synthetic material and comprises an outer peripheral surface, the outer peripheral surface comprises a recessed helical groove in which the electric heating resistor is arranged.