Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Asphalt mixing station and asphalt mixing station control method
The invention relates to the technical field of asphalt preparation, in particular to an asphalt mixing station and an asphalt mixing station control method. The asphalt mixing station comprises a regeneration building, a primary building and a waste heat recovery system. The waste heat recovery system comprises a first heat exchange assembly and a heat dissipation and air exhaust assembly, and the heat dissipation and air exhaust assembly is connected with the first heat exchange assembly; the first heat exchange assembly is arranged at an air inlet of a regeneration induced draft fan of the regeneration building and used for absorbing waste heat in tail gas guided into the regeneration induced draft fan. The first heat exchange assembly comprises a plurality of heat exchange units which are sequentially arranged at intervals in the extending direction of an air inducing pipe of the regeneration induced draft fan. The heat dissipation and air exhaust assembly is arranged in a cold material bin of the primary building and used for blowing waste heat absorbed by the first heat exchange assembly to the cold material bin. The asphalt mixing station is used for completing asphalt mixing work and can heat raw stones by utilizing high-temperature gas of regenerated asphalt flue gas, so that the natural gas consumption of a raw combustor is reduced.
本发明涉及沥青制备技术领域，具体而言，涉及一种沥青拌和站和沥青拌和站控制方法。沥青拌和站包括再生楼、原生楼以及余热回收系统；余热回收系统包括第一换热组件以及散热排风组件，散热排风组件与第一换热组件连接；第一换热组件设置于再生楼的再生引风机的进风口处，且用于吸收导入至再生引风机的尾气中的余热；第一换热组件包括多个换热单元，多个换热单元沿再生引风机的引风管的延伸方向依次间隔设置；散热排风组件配置于原生楼的冷料仓，且用于将第一换热组件吸收的余热朝向冷料仓吹送。该沥青拌和站用于完成沥青拌和工作，其能够利用再生沥青烟气的高温气体，给原生石料进行加热，从而降低原生燃烧器的天然气消耗。
Asphalt mixing station and asphalt mixing station control method
The invention relates to the technical field of asphalt preparation, in particular to an asphalt mixing station and an asphalt mixing station control method. The asphalt mixing station comprises a regeneration building, a primary building and a waste heat recovery system. The waste heat recovery system comprises a first heat exchange assembly and a heat dissipation and air exhaust assembly, and the heat dissipation and air exhaust assembly is connected with the first heat exchange assembly; the first heat exchange assembly is arranged at an air inlet of a regeneration induced draft fan of the regeneration building and used for absorbing waste heat in tail gas guided into the regeneration induced draft fan. The first heat exchange assembly comprises a plurality of heat exchange units which are sequentially arranged at intervals in the extending direction of an air inducing pipe of the regeneration induced draft fan. The heat dissipation and air exhaust assembly is arranged in a cold material bin of the primary building and used for blowing waste heat absorbed by the first heat exchange assembly to the cold material bin. The asphalt mixing station is used for completing asphalt mixing work and can heat raw stones by utilizing high-temperature gas of regenerated asphalt flue gas, so that the natural gas consumption of a raw combustor is reduced.
本发明涉及沥青制备技术领域，具体而言，涉及一种沥青拌和站和沥青拌和站控制方法。沥青拌和站包括再生楼、原生楼以及余热回收系统；余热回收系统包括第一换热组件以及散热排风组件，散热排风组件与第一换热组件连接；第一换热组件设置于再生楼的再生引风机的进风口处，且用于吸收导入至再生引风机的尾气中的余热；第一换热组件包括多个换热单元，多个换热单元沿再生引风机的引风管的延伸方向依次间隔设置；散热排风组件配置于原生楼的冷料仓，且用于将第一换热组件吸收的余热朝向冷料仓吹送。该沥青拌和站用于完成沥青拌和工作，其能够利用再生沥青烟气的高温气体，给原生石料进行加热，从而降低原生燃烧器的天然气消耗。
Asphalt mixing station and asphalt mixing station control method
一种沥青拌和站和沥青拌和站控制方法
WANG RAN (Autor:in) / WANG XIONGHU (Autor:in) / LI XIANFENG (Autor:in) / LIU BOFENG (Autor:in) / XIA JIANFENG (Autor:in) / LIU DONGMING (Autor:in) / WANG CHENJIAN (Autor:in) / MA XIN (Autor:in) / LIANG LEI (Autor:in) / WANG HONGBIN (Autor:in)
11.10.2024
Patent
Elektronische Ressource
Chinesisch
IPC:
E01C
Bau von Straßen, Sportplätzen oder dgl., Decken dafür
,
CONSTRUCTION OF, OR SURFACES FOR, ROADS, SPORTS GROUNDS, OR THE LIKE
/
F28D
Wärmetauscher, soweit in keiner anderen Unterklasse vorgesehen, in denen die Wärmetauschmittel nicht in direkte Berührung miteinander kommen
,
HEAT-EXCHANGE APPARATUS, NOT PROVIDED FOR IN ANOTHER SUBCLASS, IN WHICH THE HEAT-EXCHANGE MEDIA DO NOT COME INTO DIRECT CONTACT
/
F28F
Einzelheiten von Wärmetauschern oder Wärmeübertragungsvorrichtungen für allgemeine Verwendung
,
DETAILS OF HEAT-EXCHANGE OR HEAT-TRANSFER APPARATUS, OF GENERAL APPLICATION
Drying system, control method and asphalt mixing station
| Europäisches Patentamt | 2021