Gas Liquefaction Plant 2500 Nm3/h YPO-2500 Liquefaction Oxygen Equipment , Liquid Oxygen , LOX

Specifications:

The followings are the standard products for the Liquefaction Oxygen Equipment YPO series which are manufactured by our company. Regarding other particular product can be calculated and designed according to the actual requirements.

Typical Product:2500 Nm3/h      YPO-2500 Liquefaction Oxygen Equipment

Output, purity and pressure

First operating mode:

Note:  1. Nm³/h is defined as the volume at 0, 101.3kPa(A) (same as below);

2. The liquid output is calculated from data of gas, and the pressure is calculated with 0 meter high at outlet of cold box.

           3.  All pressures which are not specially defined below are the gauge pressures.

Description:

The pressure gaseous nitrogen provided by the user is compressed through the gas transmission section of nitrogen turbo-compressor after it is throttled. The compressed nitrogen mixes with the refluxed gas of liquefaction plant, and it is divided into two streams after being compressed through the circulating section of nitrogen turbo-compressor: one stream goes into the main heat exchanger to be cooled, and then it is fed to the high temperature expander to be expanded, and then it goes out of cold box and back to the inlet of circulating section of nitrogen turbo-compressor after being rewarmed in the main heat exchanger; regarding the other stream, after it enters into the main heat exchanger after being boosted through the boosting ends of high temperature expander and low temperature expander, and then it is fed to the low temperature expander to be expanded after being cooled, and then it goes back to the inlet of circulating section of nitrogen turbo-compressor after being rewarmed in the main heat exchanger. Part nitrogen goes into the gas-liquid separator after being liquefied, and the liquid nitrogen in the separator is subcooled in the liquid nitrogen subcooler, and then goes into the oxygen heat exchanger to cool the gaseous oxygen, part of which is extracted and back to the main heat exchanger as reflux gas, and the rest liquid nitrogen goes out of heat exchanger and back to the inlet of circulating section of nitrogen turbo-compressor.

Applications:

1. Automotive and transportation equipment

2. Source of energy

3. oxygen steelmaking

4. Glassmaking

5. Electronic

6. Metal production

7. It is appropriate for the industries and fields such as chemical industry, petroleum, electric power, steel, medical treatment, food, electronic, construction, print and automobile, etc.

Competitive Advantage:

1. High reliability

2. Low power consumption

3. Low pressure process

4. Easy for operating

5. Perfect technology R&D system

6. Mature project engineering supervision