机芯及积分仪总成可换式热量表的研制

Design and Manufacture of Removable Machine Core and Integraph Heat Meter

传统的热量表机芯、积分仪和基表结合为一体,这种结构对表的检测和维修都是不经济的。通过将机芯及积分仪总成设计成可拆卸结构,可以降低表的使用成本。基于分离式的结构,在基表壳、表芯、密封等关键部位实现了新的设计。

Traditional heat meter is an integral structure of integraph,machine core and base, and it is uneconomical in use. A remova- ble structure of machine core and integrator is adopt to reduce the use cost. Some new structure designs are realize in this paper.