Improvement of heat exchangers for liquid air separation unit
Improvement of heat exchangers for liquid air separation unit
The need to consider the design, processing, manufacturing and installation difficulties and costs, so in the plate fin heat exchanger logistics distribution performance needs to be further improved
Products of Improvement of heat exchangers for liquid air separation unit
DEAR air separation has cooperated with customers in metallurgical industry domestic and abroad in many projects, and has rich project experience. DEAR has continuously invested in the research and development of large-scale air separation plant. In view of different fields, DEAR combined with the characteristics of these industry, develops high-efficiency energy-saving air separation plant. DEAR air separation uses the rapid development of internet technology to establish a remote monitoring system to collect real-time operation data of each air separation plant, and provides the best suggestions for users by using big data analysis. The KDON-15000 / 35000 large scale air separation plant, cooperated with customers, has achieved rapid, stable and efficient operation, and highly affirmed by customer.
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. For many years, DEAR air separation has provided a number of complete solutions for the metallurgical industry, relying on the deep understanding of the industry and excellent product quality to help the efficient development of the metallurgical industry. KDON (Ar) - 12000 / 24000-400, a large scale air separation plant cooperated by DEAR air separation company and customers, has realized the rapid, stable and efficient operation of the production process, which is highly affirmed by customers. It also provides strong technical and product support for customers to cope with the fierce market competition.
Auxiliary condensing evaporator in liquid air separation plant is the device to remove acetylene and hydrocarbons from the condensing evaporator. In the condensing evaporator, liquid oxygen is continuously evaporated, while acetylene and other hydrocarbons contained in liquid oxygen are continuously concentrated. A part of the liquid oxygen is led from the bottom of the main cold evaporator, this part of the liquid oxygen evaporates in the auxiliary condensing evaporator and the acetylene and ot...