Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
The invention relates to an underground damp-proof building. A wall protection interface is arranged on the internal surface of the building. The underground damp-proof building is characterized in that the wall protection interface and the internal surface of the building are connected in a sealing manner to form one or more closed spaces; and each closed space is connected with a negative pressure source. Cooling heat exchange devices can be arranged on a wall body, the interior and the exterior of the building; and each cooling heat exchange device comprises a heat pipe heat exchange device and a pipe heat exchange device. Negative pressure vacuum has the effects of drying, damage fighting and metabolism retarding. In the yangtze river delta area, the temperature of stored objects in an underground cooling granary in the first summer is lower than or equal to 8 DEG C, and energy consumption is negligible. It is expected that the rice storage time is prolonged from two years at present to eight years. Refrigeration is adopted so that the temperature of the stored objects in a low-latitude area can be decreased sufficiently.
The invention relates to an underground damp-proof building. A wall protection interface is arranged on the internal surface of the building. The underground damp-proof building is characterized in that the wall protection interface and the internal surface of the building are connected in a sealing manner to form one or more closed spaces; and each closed space is connected with a negative pressure source. Cooling heat exchange devices can be arranged on a wall body, the interior and the exterior of the building; and each cooling heat exchange device comprises a heat pipe heat exchange device and a pipe heat exchange device. Negative pressure vacuum has the effects of drying, damage fighting and metabolism retarding. In the yangtze river delta area, the temperature of stored objects in an underground cooling granary in the first summer is lower than or equal to 8 DEG C, and energy consumption is negligible. It is expected that the rice storage time is prolonged from two years at present to eight years. Refrigeration is adopted so that the temperature of the stored objects in a low-latitude area can be decreased sufficiently.
Underground damp-proof building
SHI GUOLIANG (Autor:in)
28.10.2015
Patent
Elektronische Ressource
Englisch
Damp-proof waterproof binder for building and preparation method of damp-proof waterproof binder
| Europäisches Patentamt | 2015