Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Modular manufacturing method of water meter chamber
The invention relates to the technical field of water supply systems, in particular to a modular manufacturing method of a water meter chamber. The invention discloses the modular manufacturing method of the water meter chamber. The modular manufacturing method comprises the following steps including a preparation step, specifically, manufacturing resin and alkali-free fibers into thermosetting sheets; a laying step, specifically, laying a plurality of layers of thermosetting sheets at the opening and closing part of a steel grinding tool; a pressing step, specifically, heating the steel grinding tool at a preset temperature, pressurizing the steel grinding tool at a preset pressure, and closing the steel grinding tool; and a trepanning step, specifically, taking out a chamber body or a water accumulation containing tank from the steel grinding tool, and using a trepanning machine for trepanning the chamber body or the water accumulation containing tank. By means of the modular manufacturing method, the thermosetting sheets made of the resin and the alkali-free fibers are used as a base material, and the water meter chamber made of the thermosetting sheets is high in density, high and uniform in overall strength, resistant to corrosion, light in weight, excellent in waterproof capacity, neat and flat in appearance and uniform in color without being polished, does not generate dust and peculiar smell pollution without being polished and completely conforms to the environmental protection method.
本申请涉及供水系统技术领域，尤其是涉及水表井的模块化制造方法。一种水表井的模块化制造方法，包括如下步骤：准备步骤：将树脂和无碱纤维制作成热固型片材；铺设步骤：将多层的热固型片材平铺在钢制磨具开合处；压合步骤：以预设温度对钢制磨具加温以及以预设压力对钢制磨具加压，并使得钢制磨具闭合；开孔步骤；从钢制磨具中取出井体或容纳积水箱；并利用开孔机对井体或容纳积水箱进行开孔。本发明以树脂和无碱纤维制作成的热固型片材为基材，其制作出的水表井，产品密度大、整体强度高及均匀、耐腐蚀、重量轻、防水能力优良、不打磨外观整齐平整、颜色均匀一致、不打磨不产生粉尘异味污染完全符合环境保护法。
Modular manufacturing method of water meter chamber
The invention relates to the technical field of water supply systems, in particular to a modular manufacturing method of a water meter chamber. The invention discloses the modular manufacturing method of the water meter chamber. The modular manufacturing method comprises the following steps including a preparation step, specifically, manufacturing resin and alkali-free fibers into thermosetting sheets; a laying step, specifically, laying a plurality of layers of thermosetting sheets at the opening and closing part of a steel grinding tool; a pressing step, specifically, heating the steel grinding tool at a preset temperature, pressurizing the steel grinding tool at a preset pressure, and closing the steel grinding tool; and a trepanning step, specifically, taking out a chamber body or a water accumulation containing tank from the steel grinding tool, and using a trepanning machine for trepanning the chamber body or the water accumulation containing tank. By means of the modular manufacturing method, the thermosetting sheets made of the resin and the alkali-free fibers are used as a base material, and the water meter chamber made of the thermosetting sheets is high in density, high and uniform in overall strength, resistant to corrosion, light in weight, excellent in waterproof capacity, neat and flat in appearance and uniform in color without being polished, does not generate dust and peculiar smell pollution without being polished and completely conforms to the environmental protection method.
本申请涉及供水系统技术领域，尤其是涉及水表井的模块化制造方法。一种水表井的模块化制造方法，包括如下步骤：准备步骤：将树脂和无碱纤维制作成热固型片材；铺设步骤：将多层的热固型片材平铺在钢制磨具开合处；压合步骤：以预设温度对钢制磨具加温以及以预设压力对钢制磨具加压，并使得钢制磨具闭合；开孔步骤；从钢制磨具中取出井体或容纳积水箱；并利用开孔机对井体或容纳积水箱进行开孔。本发明以树脂和无碱纤维制作成的热固型片材为基材，其制作出的水表井，产品密度大、整体强度高及均匀、耐腐蚀、重量轻、防水能力优良、不打磨外观整齐平整、颜色均匀一致、不打磨不产生粉尘异味污染完全符合环境保护法。
Modular manufacturing method of water meter chamber
水表井的模块化制造方法
YAO WENYAN (Autor:in) / YAO DONGBIN (Autor:in)
10.12.2021
Patent
Elektronische Ressource
Chinesisch
Pre-formed plastic water meter chamber and water meter mounting method
| Europäisches Patentamt | 2015