The invention provides a
fly ash plant fiber heat-insulating core building block which mainly comprises a
fly ash hollow building
brick, a
plant fiber heat-insulating core and the like, wherein
plant fiber can be
crop straw or stalks of other plants, such as rice
husk,
rice straw, wheat
straw, maize
straw, cotton stalk,
sawdust, bamboo dust and the like. The invention has the advantages that a great deal of
fly ash and
agricultural waste can be consumed to produce an energy-saving building
wall material, environmental
pollution can be reduced, clay in a great amount of fertile lands is saved, the waste is changed into the valuable, and a great deal of fuel
coal can also be saved. The energy saving capability of a building is greatly increased, the heat insulating effect is enhanced, and the fly ash plant fiber heat-insulating core building block is durable, safe and resistant to fire and can effectively isolate sounds. Therefore, the fly ash plant fiber heat-insulating core building block has convenient construction technology, high speed, high building efficiency, material saving, small transportation amount and low
engineering cost. The weight of the building block is light, and the cost of the entire building is low. The fly ash plant fiber heat-insulating core building block has the characteristics of energy saving, waste utilization,
environmental protection, greenness, high strength, light weight, heat insulation, sound isolation, high efficiency, labor saving and the like.