| 摘要 |
<p>The present invention provides a method of an insulating loess brick, in which thermal insulating properties can be improved while maintaining various beneficial properties of loess by mixing pore forming particles (ice particles or frozen coal particles) with loess powder to form a mixture, compression-molding the mixture at predetermined pressure and then melting the pore forming particles at room temperature to naturally form the pores, and an insulating loess brick manufactured using the method. In order to accomplish the above objects, the present invention provides a method of manufacturing a loess brick having thermal insulating properties, in which a pore is formed in the loess brick in order to improve the thermal insulating properties, including: mixing a frozen pore forming particle with loess powder to form a mixture; compression-molding the mixture in a state in which the pore forming particle is frozen to form a loess brick; and placing the loess brick at room temperature to form a pore in the loess brick as a result of melting of the pore forming particle.</p> |
