Views: 2 Author: Site Editor Publish Time: 2019-11-04 Origin: Site
By the detector to a deep understanding for a better world and work
The screw compressor refrigeration system Ltd. Germany GEA core components of the refrigeration system as a key part of the process chain for the transport of liquefied natural gas to ensure the required low temperature. GEA select three Zeiss MMZ T coordinate measuring machine includes a large measuring machines equipped with turret systems, including, compressor designed to ensure and enhance the quality and energy efficiency.
Zeiss CMM screw compressor to ensure high quality
Precise large parts: Challenges
Gas must be cooled to 163 degrees Celsius before converted to liquefied natural gas (LNG). Thereby reducing the volume thereof is about one six-hundredth, it takes up less space and easy to transport. Important part of the large screw compressors from Germany GEA Refrigeration System Co., Ltd. is a large compressor system. This compressors "heart" of the twin screw rotors to achieve a gas compression. How to optimize the meshing relationship with each other is a dual-rotor screw compressor performance and improve the energy efficiency of the key. This is required to achieve the tolerance between -0.02 and high-precision production of 0.01mm. "If no suitable measuring machine can not satisfy such requirements." Harald Wilke Germany GEA Refrigeration System Co. Quality Manager to emphasize.
Solution: MMZ T gantry measuring machine
To ensure high-quality large workpieces, GEA in October 2013 to introduce ZEISS MMZ T gantry measuring machine. This coordinate measuring machine is provided almost 16 m3 measuring range and accuracy of 2.8 microns. Which is like a customized Berlin GEA company tailored solutions: with a turntable and tailstock, high accuracy weighing two tons axial rotor fixed to the measurement process.
"As a quality manager, we have gone beyond mere detection of persons, knowledge and become a control person, making our entire company stronger."
Quality ManagerHarald Wilke
Earnings: one-button get accurate measurements.
Mr. Wilke said, "The design of this measuring machine precisely in line with the amount of large parts of the complex and sophisticated measurement requirements." Coordinate measuring machine can eliminate the time-consuming engagement detection: many manufacturers still employ dual rotor gage determines whether a given tolerance matching the range. Since the company GEA started using the coordinate measuring machine is measured on the production line are held each rotor to the next rotor high degree of consistency. With this measuring machine, ZEISS CALYPSO and GEAR PRO measurement software, only one button can be effectively traceability, and then effectively solve complex problems dimensional quality. Mr. Wilke concluded: "As a quality manager, we have gone beyond mere detection of persons, knowledge and become a control person, making our entire company stronger."