Fan impeller is an important part of the power system of sewage treatment equipment. A well-known large-scale water treatment equipment manufacturer in China needs to scan the fan impeller of an imported sewage treatment equipment in three dimensions to obtain high-precision three-dimensional data to perform reverse modeling and quick repair of the fan impeller. Impeller reduces company losses.
Practical problems
1. Since the sewage treatment equipment is imported from abroad, there is no data drawing for the fan impeller, and it is necessary to replace the parts to repair the fan impeller and reverse the data to restore the drawing.
2. The traditional measurement methods (such as inspection tools, fixtures, three coordinates, etc.) are very cumbersome and time-consuming, and cannot accurately and quickly measure the fan impeller.
3. The surface curvature of the fan impeller changes greatly, and there are many arcs, and the accuracy of the center hole position of the fan impeller is required to be high, resulting in incomplete three-dimensional data obtained and unable to meet its data accuracy.
Holon solutions
The fan impeller has a large volume and has many arcs. Customers require high accuracy and fast scanning speed. Hualang 3D technical engineers propose a solution: use our latest research and development handheld 3D laser scanner HOLON760, 14+1 laser line scanning speed is extremely fast and There is no need to spray the developer, and the three-dimensional data of the fan impeller is accurately and quickly obtained and successfully solved the problems faced by the customers.
The physical picture of the fan impeller of the sewage treatment equipment
Scanning scene of fan impeller of sewage treatment equipment
STL data diagram of fan impeller of sewage treatment equipment
STL data diagram of fan impeller of sewage treatment equipment
STL data diagram of fan impeller of sewage treatment equipment
Three-dimensional data diagram of fan impeller of sewage treatment equipment