Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
System and method for calcining cement clinker
The invention discloses a system and method for calcining cement clinker. The system comprises a raw material prefabricating module system, a raw material decomposing system, a clinker calcining system, a clinker cooling system, a waste heat power generation system, a tail gas treatment system, a solar heat gathering system and a thermoelectric conversion system. A discharge hole of the raw material prefabricating module system is connected with a material inlet of the raw material decomposing system; a discharge hole of the raw material decomposing system is connected with a material inlet of the clinker calcining system; a discharge hole of the clinker calcining system is connected with a material inlet of the clinker cooling system; two gas outlets of the solar heat gathering system are respectively connected with a gas inlet of the raw material decomposition system and a gas inlet of the thermoelectric conversion system; the thermoelectric conversion system provides electric energy for the clinker calcining system; a gas outlet of the raw material decomposition system is connected with a gas inlet of the waste heat power generation system, and a gas outlet of the waste heat power generation system is connected with a gas inlet of the tail gas treatment system. According to the system, the technological process is simplified, the carbon emission is reduced, and the energy efficiency level utilization rate is high.
本发明公开了一种煅烧水泥熟料的系统和方法，包括生料预制模块系统、生料分解系统、熟料煅烧系统、熟料冷却系统、余热发电系统、尾气处理系统、太阳能聚热系统、热电转化系统；生料预制模块系统出料口与生料分解系统的物料入口连接；生料分解系统的出料口与熟料煅烧系统的物料入口连接；熟料煅烧系统的出料口与熟料冷却系统的物料入口连接；太阳能聚热系统的两个出气口分别与生料分解系统的进气口和热电转化系统的进气口连接；热电转化系统为熟料煅烧系统提供电能；生料分解系统出气口与余热发电系统的进气口连接、余热发电系统的出气口和尾气处理系统的进气口连接。本发明的系统简化了工艺流程、降低碳排放量和能效水平利用率高。
System and method for calcining cement clinker
The invention discloses a system and method for calcining cement clinker. The system comprises a raw material prefabricating module system, a raw material decomposing system, a clinker calcining system, a clinker cooling system, a waste heat power generation system, a tail gas treatment system, a solar heat gathering system and a thermoelectric conversion system. A discharge hole of the raw material prefabricating module system is connected with a material inlet of the raw material decomposing system; a discharge hole of the raw material decomposing system is connected with a material inlet of the clinker calcining system; a discharge hole of the clinker calcining system is connected with a material inlet of the clinker cooling system; two gas outlets of the solar heat gathering system are respectively connected with a gas inlet of the raw material decomposition system and a gas inlet of the thermoelectric conversion system; the thermoelectric conversion system provides electric energy for the clinker calcining system; a gas outlet of the raw material decomposition system is connected with a gas inlet of the waste heat power generation system, and a gas outlet of the waste heat power generation system is connected with a gas inlet of the tail gas treatment system. According to the system, the technological process is simplified, the carbon emission is reduced, and the energy efficiency level utilization rate is high.
本发明公开了一种煅烧水泥熟料的系统和方法，包括生料预制模块系统、生料分解系统、熟料煅烧系统、熟料冷却系统、余热发电系统、尾气处理系统、太阳能聚热系统、热电转化系统；生料预制模块系统出料口与生料分解系统的物料入口连接；生料分解系统的出料口与熟料煅烧系统的物料入口连接；熟料煅烧系统的出料口与熟料冷却系统的物料入口连接；太阳能聚热系统的两个出气口分别与生料分解系统的进气口和热电转化系统的进气口连接；热电转化系统为熟料煅烧系统提供电能；生料分解系统出气口与余热发电系统的进气口连接、余热发电系统的出气口和尾气处理系统的进气口连接。本发明的系统简化了工艺流程、降低碳排放量和能效水平利用率高。
System and method for calcining cement clinker
一种煅烧水泥熟料的系统和方法
LI WEI (Autor:in) / TAO CONGXI (Autor:in) / SHEN XUHUI (Autor:in) / LIANG QIAN (Autor:in) / HE MINGHAI (Autor:in) / JIANG WENWEI (Autor:in) / WANG MING (Autor:in) / TAN HUAIQING (Autor:in)
27.10.2023
Patent
Elektronische Ressource
Chinesisch
IPC:
C04B
Kalk
,
LIME
Calcining kiln for manufacturing cement clinker and calcining cooling method
| Europäisches Patentamt | 2022
Novel cement clinker calcining and decomposing furnace
| Europäisches Patentamt | 2022