A set of concrete production environmental protection equipment and concrete production process

Abstract

The invention discloses a set of concrete production environmental protection equipment and a concrete production process. The set of concrete production environmental protection equipment comprises a DCS central control system and a remote monitoring system, wherein the DCS central control system controls an aggregate production line, a cement and mineral powder production line, a cement kiln sludge processing equipment, raw material processing domestic garbage equipment and concrete mixing plant equipment to produce concrete through a control signal; and the remote monitoring system is connected with and monitors the aggregate production line, the cement and mineral powder production line, the cement kiln sludge processing equipment, the raw material processing domestic garbage equipment and the concrete mixing plant equipment through optical fibers. With adoption of the set of concrete production environmental protection equipment, the concrete production process can be carried out. The set of concrete production environmental protection equipment has the advantages that no dusts, not leakage and no secondary pollution and transportation are generated due to full-automation sealing production, the energy is saved, the environment is protected, environmental pollution of atmosphere and soils is reduced, toxic and harmful substances are prevented from damaging human health through processing, and the economic benefit in virtuous circle and the value-added effect of the building material industry are reached.

Description

technical field [0001] The invention relates to concrete production equipment and concrete production technology, in particular to a set of concrete production environmental protection equipment and concrete production technology. Background technique [0002] At present, most of the materials required for concrete production are produced separately by different factories, and most of the materials are stored and transported in the open air, which is easy to cause secondary dust. Since the dust contains a large amount of fine particles, the fine particles will stay in the atmosphere for a long time, long-distance Transportation has a great impact on human health and the quality of the atmospheric environment, and most of the equipment required for the production of materials, such as aggregate production lines and cement kilns, are not distributed together, resulting in high material handling costs, which in turn increases the production of concrete. At the same time, cement...

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Problems solved by technology

[0002] At present, most of the materials required for concrete production are produced separately by different factories, and most of the materials are stored and transported in the open air, which is easy to cause secondary dust. Since the dust contains a large amount of fine particles, the fine particles will stay in the atmosphere for a long time, long-distance Transportation has a great impact on human health and the quality of the atmospheric environment, and most of the equipment required for the production of materials, such as aggregate production lines and cement kilns, are not distributed together, resulting in high material handling costs, which in turn increases the production of concrete. At the same time, cement kilns for cement production need to consume a lot of energy to provide heat. Considering that waste incineration produces a lot of heat, the heat generated by waste incineration can be provided to cement kilns to reduce the energy consumption of cement production

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