Role of pressure piping dynamics analysis for liquid air separation plant
Role of pressure piping dynamics analysis for liquid air separation plant
Prevent resonance in piping systems, control piping vibration and stress, prevent resonance in gas columns and control pressure movement values. Calibration of approved fixing points, equipment shut-offs and loads on individual supports.
Products of Role of pressure piping dynamics analysis for liquid air separation plant
Metallurgical industry is an industry to develop metal mineral resources and produce various kinds of raw materials for metal products. With the progress of science and technology, the metallurgical industry has new requirements for the process, process, management and application research and development of air separation plant. The air separation plant also has the following development trends: first, large-scale and cluster; second, the core technology is gradually localization; third, refinement, which needs to develop high-efficiency energy-saving technology for different application fields; fourth, highly automated and intelligent, reduce manual operation as far as possible, and gradually establish a remote monitoring system by using the rapid development of internet technology to collect in real time according to the operation data of air separation plant, using big data analysis to provide the best suggestions for users, etc. KDON (Ar) - 16000 / 35000, a large scale air separat
Metallurgical industry is an industry that exploits metal mineral resources and produces raw materials of various metal products, which is closely related to the national economy and people's livelihood. At present, Chinese iron and steel industry still has the situation of low concentration, insufficient capacity of high-end products and serious surplus of low-end products. DEAR air separation has provided a number of complete solutions for the metallurgical industry for many years, accumulated rich experience and helped the efficient development of the metallurgical industry. With years of service experience in the metallurgical industry, the small air separation plant KDON (Ar) - 4000 / 4000-110 cooperated by DEAR air separation and customers provides air separation plant with mature technology, stable equipment working condition, excellent performance and energy saving intelligence, which is highly recognized by customers.
Causes of low air compressor efficiency of small air separation unit
There are many reasons for the low efficiency of air compressors, the common ones are: increase in suction temperature at any level, cooler leakage, decrease in grid frequency or voltage, blockage or increase in resistance of the compressor intercooler, gas leakage due to poor sealing, blockage or increase in resistance of the air filter, blockage or increase in resistance of the pipeline of the air separation equipmen...
The infuser nozzle of the expander commonly has two kinds, tight type nozzle and shrinkage expansion type nozzle, the gas flows through the nozzle, due to the shape of the nozzle will cause the flow rate of the gas to increase, the gas in the infuser does not receive external work, the kinetic energy increase can only rely on the consumption of internal energy, so the gas temperature will be reduced. For the gas, the pressure decreases, the volume flow rate also incr...