The development of oil extraction technology The large-scale extraction and application of oil and natural gas is a matter of nearly a hundred years. The United States and Russia began their respecti
Oil extraction methods mainly include: gas lift oil production and deep well pump oil production, among which deep well pump oil production is further divided into rod pump oil production and rodless
As an atmospheric and vacuum distillation device, in addition to the total extraction of the device and the yield of light oil, there are several parameters that are mainly concerned: the salt conten
Initial distillation column - light hydrocarbons, light and heavy naphtha Atmospheric pressure tower - light hydrocarbons, jet fuel, diesel oil and atmospheric residual oil Vacuum Column - Light Hydr
There are generally three categories of technological processes of atmospheric and vacuum distillation units: 1) Electric desalination---atmospheric pressure tower---decompression tower 2) Electric d
The crude oil processing process first divides the crude oil into different straight-run distillates according to the boiling point requirements of different products, and then removes the non-ideal
The field of machining is one of the most popular processing technologies in the world. It is an advanced manufacturing technology. How to process such products as turning milling compound machine to
How to preheat CNC lathe 1: Is CNC machine tool easy to learn A: Well, its good to learn. Im engaged in NC programming. Its certainly not difficult for you to learn if you have a foundation. If you c
Cause analysis of vibration of NC lathe The vibration of CNC lathe in the cutting process is very complex, and there are several reasons for the vibration. After analysis, it mainly includes the foll
The selection of tools must take into account the processing capacity of CNC lathe, the content of process and the material of workpiece. The selection of CNC lathe tools requires not only high hardn
How to formulate a reasonable NC lathe processing process line: In order to improve the production efficiency of NC lathe, we must first carefully analyze the parts processed by NC lathe and clarify
