Safety of pressure piping in small air separation units

In terms of the safety of the piping, the oxygen piping linked to the upper tower and the nitrogen piping connected to the lower tower are both subject to high stresses, even exceeding the permissible stress, due to the main cooling being fixed in the upper middle of the cold box.

Products of Safety of pressure piping in small air separation units

Small complete air separation plant KDON (Ar)-11000/20000-300

Get quotes

Large complete air separation plant KDON (Ar)-10000/10000-300

Get quotes

Air separation plant accessories electrical equipment DA type single-axis centrifugal compressor

Get quotes

Air separation equipment accessories, electrical equipment, piston nitrogen press

Get quotes

Cases of Safety of pressure piping in small air separation units

Case of DEAR air separation and Chuangui Gas Company

Case of DEAR air separation and Hongxing Iron and Steel Company

Case of DEAR air separation and Shandong Runjin Company

News of Safety of pressure piping in small air separation units

Kaifeng DEAR air separation Co., Ltd. successfully signed the supply contract for the KDON-10000 / 7000 air separation plant of Hanyuan Bilifu Environmental Protection Technology Co., Ltd

Aug 26, 2020

On August 24, it was reported that Kaifeng DEAR air separation Industrial Co., Ltd. (hereinafter referred to as DEAR air separation) and Hanyuan Bilif

Kaifeng DEAR air separation and Gansu Kaisheng Daming successfully signed the gas station supply contract

Aug 19, 2020

It was reported on August 17 that Kaifeng DEAR air separation Industrial Co., Ltd. (hereinafter referred to as Kaifeng DEAR air separation) and Gansu

Video of Safety of pressure piping in small air separation units

In golden autumn, chrysanthemum fragrance is full of DEAR

Oct 27, 2023

DEAR air separation for Minyuan iron and steel air separation project

Apr 08, 2022

DEAR air separation began to plant trees to beautify the plant

Apr 06, 2022

Albums of Safety of pressure piping in small air separation units

DEAR air separation always strictly controls the quality

Jan 18, 2024

DEAR air separation AI remote monitoring

Jan 09, 2024

In the autumn of DEAR, chrysanthemums fragrance

Oct 26, 2023

Solutions of Safety of pressure piping in small air separation units

Non-ferrous industry small air separation plant 3000/300 Y-type solution

The application of air separation equipment in the non-ferrous industry has laid a solid foundation for the non-ferrous industry. With the rapid development of the industry and the production needs of the enterprises, the small air separation plant 3000/300Y project cooperated with customers by DEAR Air Separation has won unanimous praise from customers.

Learn More

Small air separation plant 3000 solution in petroleum industry

The problems of raw material pre-treatment of petroleum, delayed coking unit and wax oil relief hydrocracking unit, and the deep processing and comprehensive utilization of naphtha, which are faced by the petroleum industry, the 3000 type small air separation equipment project cooperated with clients this time has improved the comprehensive economic benefits of the products and the level of clean and green production.

Learn More

Faq of Safety of pressure piping in small air separation units

Design basis for circulating water in small air separation units

According to the system water balance, water treatment to ensure that the circulating water system does not corrode and scale. Water treatment operation steps: flushing the system with clean water is to remove mechanical impurities and suspended matter from the system. When the water system is full of water, then turn on the pump to run. When the turbidity of the circulating cooling water system is high, drainage replacement is carried out. When the turbidity is below 20mg, then move on to the ...

Mar 31, 2022

Effective energy analysis of liquid air separation plant cold energy utilisation

Effective energy analysis is an important analytical method for energy systems. liquid air separation plant is a low-temperature liquid mixture with methane as the main component, including nitrogen, ethane, propane and other components, which has a large temperature difference and pressure with the outside world. liquid air separation plant is a low temperature liquid and its temperature rise is accompanied by phase change heat, so its cold energy is divided into sensible heat and lat...

Mar 31, 2022