How is the axial positioning of the Hangzhou Steam Turbine rotor within the cylinder measured?
Thread Content
As the title suggests: How should the data in the image be measured?
Mark a scale on the end face of the thrust disc, and push the rotor at the other end of it
You must be referring to the thrust bearing clearance
The turbines produced by Hangqi usually provide another set of data regarding the rotor’s position relative to the cylinder block, as well as its position relative to the front bearing housing. It is this set of data that indicates the rotor’s axial positioning. The axial positioning data reflects the state of the rotor when it is in contact with the main thrust bearings. However, the data you provided refers to the movement of the rotor in both forward and backward directions after the main and auxiliary thrust bearings have been removed, with one value representing the forward movement and the other the backward movement
The turbines of Hangqi have a set of data regarding the axial positioning of the rotor relative to the cylinder block, as well as relative to the front bearing housing. Once the rotor is in its proper axial position, it is in close contact with the main thrust surface. The data you provided indicates the amount by which the rotor moves back and forth after it is in contact with the main thrust surface; one value represents movement in one direction and the other in the opposite direction
The turbines of Hangqi have a set of data regarding the axial positioning of the rotor relative to the cylinder block, as well as relative to the front bearing housing. Once the rotor is in its proper axial position, it is in close contact with the main thrust surface. The data you provided indicates the amount by which the rotor moves back and forth after it is in contact with the main thrust surface; one value represents movement in one direction and the other in the opposite direction
The turbines of Hangqi have a set of data regarding the axial positioning of the rotor relative to the cylinder block, as well as relative to the front bearing housing. Once the rotor is in its proper axial position, it is in close contact with the main thrust surface. The data you provided indicates the amount by which the rotor moves back and forth after it is in contact with the main thrust surface; one value represents movement in one direction and the other in the opposite direction
The turbines of Hangqi have a set of data regarding the axial positioning of the rotor relative to the cylinder block, as well as relative to the front bearing housing. Once the rotor is in its proper axial position, it is in close contact with the main thrust surface. The data you provided indicates the amount by which the rotor moves back and forth after it is in contact with the main thrust surface; one value represents movement in one direction and the other in the opposite direction
In the turbines of Hangqi engines, there is a set of data regarding the axial positioning of the rotor relative to the cylinder block, as well as relative to the front bearing housing. Once the rotor is in its proper axial position, it fits tightly against the main thrust surface. The data you provided indicates the amount by which the rotor moves back and forth after it has fitted tightly against the main thrust surface; one value represents movement in one direction and the other in the opposite direction.