Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
System and method for recycling dried waste gas carbonized concrete recycled fine aggregate
The invention provides a system for carbonizing concrete recycled fine aggregate by recycling drying waste gas. The system comprises a drying and carbonizing device, a combustion waste gas collecting device, a water vapor providing device and a carbonized waste gas collecting and recycling device, the drying and carbonizing device is used for drying and carbonizing the to-be-dried and carbonized recycled fine aggregate placed in the drying and carbonizing device, generated carbonization waste gas is conveyed to the carbonization waste gas collecting and recycling device, and generated combustion waste gas is conveyed to the combustion waste gas collecting device; the carbonized waste gas collecting and recycling device is used for treating the carbonized waste gas and then circularly conveying the carbonized waste gas back to the drying and carbonizing device; the water vapor supply device is used for generating water vapor; and the combustion waste gas collecting device is used for collecting the generated combustion waste gas and then conveying the combustion waste gas back to the drying and carbonizing device. In addition, the method comprising the system can be used for carbon sequestration and green production, waste gas generated by the system can be reused, CO2 is recycled, CO2 is not discharged, real green production is achieved, and implementation of the construction industry on the dual-carbon policy is achieved.
本发明提供了一种循环利用烘干废气碳化混凝土再生细骨料的系统，包括烘干碳化装置，燃烧废气收集装置，水蒸气提供装置和碳化废气收集回用装置；烘干碳化装置，用于对内部放置待烘干碳化的再生细骨料烘干碳化，产生的碳化废气输送至碳化废气收集回用装置，产生的燃烧废气输送至燃烧废气收集装置；碳化废气收集回用装置，处理碳化废气后循环输送回烘干碳化装置；水蒸气提供装置，用于产生水蒸气；燃烧废气收集装置，用于收集产生的燃烧废气后再输送回烘干碳化装置。另外，还包括该系统的方法，能够进行固碳，绿色生产，以及对系统产生废气重复使用，循环使用CO2，不排放CO2，实现真正意义上的绿色生产，实现建筑行业在双碳政策上的落实。
System and method for recycling dried waste gas carbonized concrete recycled fine aggregate
The invention provides a system for carbonizing concrete recycled fine aggregate by recycling drying waste gas. The system comprises a drying and carbonizing device, a combustion waste gas collecting device, a water vapor providing device and a carbonized waste gas collecting and recycling device, the drying and carbonizing device is used for drying and carbonizing the to-be-dried and carbonized recycled fine aggregate placed in the drying and carbonizing device, generated carbonization waste gas is conveyed to the carbonization waste gas collecting and recycling device, and generated combustion waste gas is conveyed to the combustion waste gas collecting device; the carbonized waste gas collecting and recycling device is used for treating the carbonized waste gas and then circularly conveying the carbonized waste gas back to the drying and carbonizing device; the water vapor supply device is used for generating water vapor; and the combustion waste gas collecting device is used for collecting the generated combustion waste gas and then conveying the combustion waste gas back to the drying and carbonizing device. In addition, the method comprising the system can be used for carbon sequestration and green production, waste gas generated by the system can be reused, CO2 is recycled, CO2 is not discharged, real green production is achieved, and implementation of the construction industry on the dual-carbon policy is achieved.
本发明提供了一种循环利用烘干废气碳化混凝土再生细骨料的系统，包括烘干碳化装置，燃烧废气收集装置，水蒸气提供装置和碳化废气收集回用装置；烘干碳化装置，用于对内部放置待烘干碳化的再生细骨料烘干碳化，产生的碳化废气输送至碳化废气收集回用装置，产生的燃烧废气输送至燃烧废气收集装置；碳化废气收集回用装置，处理碳化废气后循环输送回烘干碳化装置；水蒸气提供装置，用于产生水蒸气；燃烧废气收集装置，用于收集产生的燃烧废气后再输送回烘干碳化装置。另外，还包括该系统的方法，能够进行固碳，绿色生产，以及对系统产生废气重复使用，循环使用CO2，不排放CO2，实现真正意义上的绿色生产，实现建筑行业在双碳政策上的落实。
System and method for recycling dried waste gas carbonized concrete recycled fine aggregate
一种循环利用烘干废气碳化混凝土再生细骨料的系统和方法
LIU QIONG (Autor:in) / SHI HUANCONG (Autor:in) / TANG HUILIN (Autor:in) / TAN YING'EN (Autor:in) / LU PENG (Autor:in) / ZHAO MINGMING (Autor:in)
18.07.2023
Patent
Elektronische Ressource
Chinesisch
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