Cleverly Solving the Problem of Ethylene "Heart" Installation——The Record of Research by Lu Min Team of China Huanqiu Sixth Construction

"The'three units' are the stable operation of the ethylene plant.

The "three units" of the ethylene plant refer to cracked gas compressors, ethylene compressors and propylene compressors

At the site of the Guangdong Petrochemical Refining and Chemical Integration Project, the task of installing the "three units" of the ethylene plant fell on the shoulders of Lu Min's team

In the foundation construction process of the "three units" of the ethylene plant, the treatment of the contact surface between the anchor bolts and the foundation is an indispensable and important process during the installation of the compressor unit, and it is also one of the important quality control points

In the past, the control of the contact area between the anchor bolts and the foundation needed to be handled manually one by one, which required a huge investment in manpower, material and financial resources.

To this end, the key team members set up a QC team to conduct special research on this issue

“In the past, it was necessary to invest at least 10 people to handle the 157 anchor plate contact surfaces of the'three units', 4.

This small tool was soon widely used in the compressor foundation construction process of ethylene, propylene and cracked gas projects, and won the national utility model patent certificate and the third prize of the China Petroleum Engineering Construction Association Excellent Quality Management Activity Achievement Award

The problem of installing the basic tools was solved, and the problem of how to prevent oil leakage in the oil transportation system was placed in front of the team

This is true

The team began to set up the project again

Not long ago, this technical transformation was successfully completed in the "three units" oil transportation of the ethylene unit of the Changqing Ethane to Ethylene Project.