Home / All Air Separation tags /

Improvement of argon distillation system for small air separation units

Improvement of argon distillation system for small air separation units
The argon fraction analysis point, i.e. the oxygen content in the argon fraction, is mainly controlled by the variable folding function block and the controller, then the compensation amount is accumulated to the medium pressure air controller through the calculation module and finally the regulation of the argon fraction is achieved by the controller controlling the size of the air compressor guide vane switch.
News of Improvement of argon distillation system for small air separation units
More
Dec 23, 2021
Speech by Ms. Haixia, a member of the Standing Committee of the Henan Provincial People's Congress, on the performance of her duties at the executive
Nov 17, 2021
November 15, Kaifeng Vice Mayor Wang Guoqing, Deputy Secretary Wang Xiangxuan and other officials went to Kaifeng Dear Air Separation, accompanied by
Solutions of Improvement of argon distillation system for small air separation units
More
Large air separation plant KDON-15000/35000 solution for metallurgical industry
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.
Large air separation plant KDON (Ar)-12000/24000-400 solution for metallurgical industry
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.
Faq of Improvement of argon distillation system for small air separation units
More
When the small air separation unit fractionation tower cooling start, in addition to into the booster compressor and directly into the air under the tower, air turbine compressor discharge air from the venting valve to keep the compressor discharge pressure unchanged. As the temperature of each part of the fractionation tower gradually decreases, the amount of air inhaled will gradually increase, at this time can gradually close the air compressor venting valve. When the cold end of the mai...
Apr 25, 2022
According to the shape, size, location and protection conditions of the cast steel parts, choose the appropriate transmission method. In the case of implementation should be given priority to single-wall transillumination, in the single-wall transillumination can not be implemented before allowing the use of double-wall transillumination method. In practice, single-wall external transmission method, internal transmission eccentric method, internal transmission centre method, double-wall transmis...
Apr 25, 2022
© Kaifeng DEAR Air Separation Industry Co., Ltd.. All rights reserved.
Online
Inquiry
Email
Top