The most common failure of the liquid oxygen pump is the leakage of the seal. For the structure of mechanical seal, the key is the bad contact of the ...
The air contains 0.932% argon. When 99.6% oxygen is to be produced from the upper tower, 1.05% argon must be contained in the nitrogen discharge. From...
As we know, in order to ensure self-cleaning of all low-voltage air separation plant, the temperature difference of cold end of switching heat exchang...
Reducing the high pressure of small air separation equipment with medium pressure expansion machine can reduce the energy consumption of air separatio...
During the operation of small air separation equipment, the reasons why the liquid enters into the heat exchanger are: 1) during the start-up stage, t...
The three-point temperature of the low temperature of the air separation tower is: T3 temperature refers to the temperature before the high pressure a...
Small air separation equipment consists of air compressor, purifier, air separation Tower, expander, oxygen compressor and other main parts. Before st...
In order to reduce the installation cost of the equipment, more and more air separation users require the cold box to be assembled when delivered from...
Air separation plant is one of the important production devices in petrochemical, metallurgy and other industries. Due to its special structure and ph...
The load adjustment range of low pressure air separation plant is related to the adjustment performance of raw material air compressor, the adjustment...
The technical requirements of molecular sieve purifier include: 1. the manufacture, inspection and acceptance of the molecular sieve adsorption cylin...
The low temperature valve is installed at normal temperature and works at low temperature, with a wide range of temperature variation. If the design a...
