当前位置: Home / Faq / Large air separation FAQ /

Principles of heat exchanger channel allocation and arrangement of large air separation unit 

Principles of heat exchanger channel allocation and arrangement of large air separation unit 
Dec 03, 2021
Author: DEAR AST

The arrangement and distribution of multi-stream heat exchanger channel directly affect the heat transfer effect, and also the key to the design and manufacture of multi-stream heat exchanger and difficult point. All designs should follow certain principles and should not be designed at random. The general principles are: the same wall of the heat exchanger on both sides of the temperature as close as possible; the same fluid resistance of each channel is approximately the same; the channel is symmetrical in principle, so that it can be used for installation and manufacturing, while the forces are also the most appropriate.

 

Dear Air Separation brings together a large number of technical research and development talents such as American doctors and masters, the research centre has senior technical mechanics, and also has a number of design experts who enjoy reputations in the industry in China. All the above is to ensure the technical advancement of our products.3

DEAR Air Separation Solve YourPrinciples of heat exchanger channel allocation and arrangement of large air separation unit You can also learn about otherLarge air separation FAQ about DEAR Air Separation, and solve the problem for you.
Didn’t find the problem encountered?
Please contact live chat or email for quick help.
Related FAQ
More Related FAQ
What are the requirements for the design of piping in the cold box of liquid air separation plant? The design of piping in the cold box ofiquid air separation plant is complex and troublesome, and each pipeline has its own process requirements. As one of the most complex components in the cold box of air separation equipment, low temperature piping is the key to ensure the stable and safe operation of small air separation unit. A set of air separation equipment in the cold / hot end of the plat...
2025.05.15
1. Before hoisting, check and confirm whether the crane body, crane legs, lifting rigging and wire rope meet the safety requirements and hoisting conditions. 2. The hanging points of hoisting facilities shall be confirmed to prevent deviation and inclination; steel wire rope or sling shall be used for protection of edges and corners; sling and U-ring shall be used for lifting objects. 3. The commander shall use inter-phone for command, and special personnel shall be assigned for command, and the personnel shall stand at the position where the lifting object can be fully observed; warning isolation shall be set up in the hoisting area, and no one shall stand under the lifting object. 4. For large-scale hoisting, the hoisting safety scheme shall be formulated in combination with the company's special operation system.
2025.05.14
Need more information?
Contact us for more details about our air separation equipment, solutions and services.
Products
  • Large air separation
  • Small air separation
  • High purity nitrogen air separation
  • Liquefaction air separation
  • Complete air separation
  • Biogas purification
  • Air separation parts
Need more information?
Tel:+86-19837850537
© Kaifeng DEAR Air Separation Industry Co., Ltd.. All rights reserved.
Online
Inquiry
Email
Top