Heat transfer performance of heat exchangers for the small air separation unit

The orifice plate head on the plate and fin heat exchanger flow and heat transfer in the study with the re index increases, the flow distribution is uneven causing each part of the heat transfer is not easy, resulting in a uniform temperature distribution cloth, affecting the heat transfer performance.

Products of Heat transfer performance of heat exchangers for the small air separation unit

Large air separation plant KDON(Ar)-20000/30000-650

Get quotes

Large and medium-sized air separation plant KDON-20000/20000

Get quotes

Complete air separation plant KDON (Ar)-18000/36000-600

Get quotes

Complete air separation plant KDON (Ar)-16000/20000-520

Get quotes

Cases of Heat transfer performance of heat exchangers for the small air separation unit

Case of DEAR air separation and Meihua Group

Case of complete set of argon production equipment by air separation

Case of DEAR and East Hope Group

News of Heat transfer performance of heat exchangers for the small air separation unit

DEAR Air Separation's Charitable Donation Supports Shunhe District's "One-Day Love Donation" Charity Initiative

Sep 10, 2025

DEAR Air Separation's Charitable Donation Supports Shunhe District's "One-Day Love Donation" Charity Initiative

DEAR Air Separation Fulfills Client Commitments Through Action

Aug 11, 2025

DEAR Air Separation Fulfills Client Commitments Through Action

Video of Heat transfer performance of heat exchangers for the small air separation unit

DEAR air separation welding intelligent platform

Apr 18, 2025

DEAR air separation for Hongda steel project

May 20, 2022

DEAR air separation Chuanyang air separation equipment project

Dec 03, 2021

Albums of Heat transfer performance of heat exchangers for the small air separation unit

Installation progress of DEAR air separation project

Dec 16, 2025

DEAR Air Separation Colorful Autumn

Nov 13, 2025

DEAR regularly holds safety training meetings

Nov 06, 2025

Solutions of Heat transfer performance of heat exchangers for the small air separation unit

Large-scale complete air separation 16000/20000-520 solution for metallurgical industry

With the development of metallurgical industry, the enterprise produces all kinds of high quality and high quality carbon structural steel, alloy structural steel, seamless steel pipe and building materials. Due to the need of production, the enterprise cooperates with DEAR air separation on type 16000/20000-520 project, this solution is through multistage rectification. the characteristics of hydrogen-free argon production process solve the specific needs of enterprises.

Learn More

Solution for production of 300 tons argon in metallurgical industry

Entering the "13th Fives-Year Plan" period, DEAR air separation launched a combination of supply-side reform, which forced the traditional industry to upgrade its production capacity and move towards an orderly development. Since 2016, the country has focused on the large-scale and integrated layout of refining and chemical industry, restarted the project work focusing on modern new type coal chemical industry

Learn More

Faq of Heat transfer performance of heat exchangers for the small air separation unit

Factors affecting the performance of main heat exchanger

The main heat exchanger is the key equipment to ensure the performance of the air separation plant. Its functions in the air separation plant of the molecular sieve pre-filtration process are as follows: recover the cooling capacity of the reflux gas, ensure that the heat exchange temperature difference is within the design range; provide sufficient expansion gas in front of the expander to make up for the cooling loss of the air separation plant; provide raw air for the lower tower under the design conditions; and the working medium is in the main heat exchanger The resistance value in meets the process requirements.

Dec 31, 2025

What are the key technical components of an air separation unit?

Aug 12, 2025