Inorganic heat-storage, energy-saving and temperature-regulating wall material

Abstract

Disclosed is an inorganic heat-storage, energy-saving and temperature-regulating wall material. The technical scheme includes that a certain quantity of high alumina cement, vitreous beads, aluminum silicate powder, bentonite, redispersible polymer powder, hydroxypropyl methyl cellulose, polypropylene fibers, starch ether 6200, gray calcium powder, water repellent or waterproofing agent, air-entraining agent and asbestos wool are mixed, and are sufficiently mixed in a cyclone separation manner and packaged to form a finished product. When heated (by heat sources such as sunlight and the like), the low-carbon heat-storage, energy-saving and automatic temperature-regulating wall material becomes liquid when reaching saturated temperature, and heat energy is stored; and when external temperature is lower than set temperature, the heat-storage material begins to release heat, after the heat is released thoroughly, the phase-change material becomes solid from the liquid, and the process runs in circle. The inorganic heat-storage, energy-saving and temperature-regulating wall material can be made into a section, a plate, mortar and a perforated brick, can absorb sound wave, is elastic, and vibrates, rebounds and reversely absorbs under sound wave impact, frequencies of the material are different, structural vibration is relieved, and the purpose of eliminating noise is achieved.

Description

technical field [0001] The invention relates to the technical field of natural inorganic heat storage building materials, in particular to an inorganic heat storage energy-saving temperature-adjusting wall material. Background technique [0002] As we all know, the materials used in the existing building walls and the energy-saving and thermal insulation systems for maintaining the walls are relatively simple. A layer of 110mm-thick benzene board, 80mm-thick foamed polyurethane board or extruded board, although they can play a certain role in heat preservation, but they are flammable, toxic, short service life, complicated construction, easy to slip, and bond strength Various problems. At present, it is difficult to achieve the target of 65% energy saving. Even if it can be achieved, the construction is cumbersome and difficult, and the thickness of more than 110mm will bring great difficulties to the exterior decoration. In order to implement the State Council's "Guo Fa ...

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Problems solved by technology

[0002] As we all know, the materials used in the existing building walls and the energy-saving and thermal insulation systems for maintaining the walls are relatively simple, especially in northern my country. In order to keep the building walls warm, To meet the national energy-saving index of 50%, a layer of 110mm thick benzene board, 80mm thick polyurethane foam board or extruded board is added to the wall structure. Although it can play a certain heat preservation effect, it is flammable and Various problems such as toxicity, short service life, complicated construction, easy slippage, poor bonding strength, etc.

At present, it is difficult to achieve the target of 65% energy saving. Even if it can be achieved, the construction is cumbersome and difficult, and the thickness of more than 110mm will bring great difficulties to the exterior decoration.

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