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Overall description of the design of the small air separation units

Overall description of the design of the small air separation units
Jun 02, 2022
Author: DEAR AST

(1) Design of the shape of the adsorption tower as well as the internal structure, including the design of the inlet gas splitting device.
(2) Design of the compression structure of the adsorption tower components, using a quick-insert sealing method.
(3) The shape of the adsorption tower inlet and outlet gas lines is designed to meet the existing function on the basis of a harmonious overall proportion and an attractive appearance of the main unit.
(4) The base of the nitrogen device is designed in shape, using I-beam, channel steel or channel steel reinforcement, focusing mainly on neat and solid appearance, including local reinforcement design.
(5) Designing the shape of the membrane frame, mainly according to the actual size of various membrane groups, designing a reasonable and beautiful membrane frame, using I-beam for the main skeleton design, mainly focusing on a neat and solid shape, including local strengthening design, etc.
(6) The shape of the components commonly used in the equipment is matched.
(7) The overall shape of the equipment is designed, including the overall layout design of the equipment, silencer shape design, associated bypass design, etc.
(8) The design of the marking of the equipment, including the whole machine warning mark, signage mark. The design of the nameplate is quasi-designed.
(9) Standardised and unified design for the human-machine interface of the equipment with a high degree of awareness.
(10) Application of industrial design, including the design of humanised platforms, the design of lifting devices. The design of special bridges and the design of various types of manuals.
In recent years, DEAR air separation in small air separation unit, large air separation units and liquid air separation plants energy-saving process design, production of intelligent manufacturing, installation and commissioning, remote operation and maintenance, etc. have made rapid progress in development, many achievements are international and domestic leading level. Secondly, more inseparable from the continuous iteration of its own R & D blood-making system.

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