Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Rural integrated nodular cast iron assembly inspection well
The invention relates to an integrated nodular cast iron assembly inspection well for rural areas, which belongs to the technical field of sewage treatment and comprises a well cover, a shaft and a well chamber which are made of nodular cast iron and are sequentially connected from top to bottom, and the shaft and the well chamber are in socket connection; the well chamber is formed by integral casting, and the bottom of the well chamber is provided with a silt settling chamber; a plurality of fixing hooks are arranged at the upper end of the interior of the well chamber in the circumferential direction, and a net-shaped barrel-shaped structure is connected into the well chamber through the fixing hooks. The device has multiple functions of slag blocking, sand setting, cleaning and the like, and forms three slag blocking facilities with an outdoor cleaning well and a terminal water inlet filter tank, so that effective treatment of rural domestic sewage can be realized.
本发明涉及一种农村用一体式球墨铸铁装配检查井，属于污水处理技术领域，包括由上自下依次连接的球墨铸铁材质的井盖、井筒和井室，所述井筒和井室采用承插式连接；所述井室采用整体铸造成型，且井室的底部设为沉泥室；所述井室内部的上端沿周向设有多个固定挂钩，所述井室内通过固定挂钩连接有网状桶形结构。本发明具有拦渣、沉砂和清掏等多种功能，与出户清扫井、终端进水过滤池组成三道拦渣设施，可以实现农村生活污水的有效治理。
Rural integrated nodular cast iron assembly inspection well
The invention relates to an integrated nodular cast iron assembly inspection well for rural areas, which belongs to the technical field of sewage treatment and comprises a well cover, a shaft and a well chamber which are made of nodular cast iron and are sequentially connected from top to bottom, and the shaft and the well chamber are in socket connection; the well chamber is formed by integral casting, and the bottom of the well chamber is provided with a silt settling chamber; a plurality of fixing hooks are arranged at the upper end of the interior of the well chamber in the circumferential direction, and a net-shaped barrel-shaped structure is connected into the well chamber through the fixing hooks. The device has multiple functions of slag blocking, sand setting, cleaning and the like, and forms three slag blocking facilities with an outdoor cleaning well and a terminal water inlet filter tank, so that effective treatment of rural domestic sewage can be realized.
本发明涉及一种农村用一体式球墨铸铁装配检查井，属于污水处理技术领域，包括由上自下依次连接的球墨铸铁材质的井盖、井筒和井室，所述井筒和井室采用承插式连接；所述井室采用整体铸造成型，且井室的底部设为沉泥室；所述井室内部的上端沿周向设有多个固定挂钩，所述井室内通过固定挂钩连接有网状桶形结构。本发明具有拦渣、沉砂和清掏等多种功能，与出户清扫井、终端进水过滤池组成三道拦渣设施，可以实现农村生活污水的有效治理。
Rural integrated nodular cast iron assembly inspection well
一种农村用一体式球墨铸铁装配检查井
CHEN JIANHUA (Autor:in) / ZHOU BO (Autor:in) / WANG QIANG (Autor:in) / CHEN CHENG (Autor:in)
31.03.2023
Patent
Elektronische Ressource
Chinesisch
Protective spring-assisted nodular cast iron well lid
| Europäisches Patentamt | 2024