China Air Separation Generator KDON-1000/2500

Short Description:

The external compression process is that the air is pressurized, cooled, purified, and then produced by direct low-temperature rectification of the distillation column to produce low-pressure oxygen or nitrogen, and then reheated out of the cold box by the main heat exchanger, and pressurized to the required pressure by the oxygen (nitrogen) compressor, which is also known as conventional air separation equipment.

Product Detail

Product Tags

Product Parameter

         MODEL  CONTENTS KDON-   100/200 KDON- 200/500 KDON- 400/900 KDON- 550/1200 KDON- 1000/2500 KDON- 1500/4000
O2 flow Nm3/h 100 200 400 550 1000 1500
O2 purity %(O2) 99.6 99.6 99.6 99.6 99.6 99.6
N2 flow Nm3/h 200 500 900 1200 2500 4000
N2 purity ppm(O2) ≤10 ≤10 ≤10 ≤10 ≤10 ≤10
Operating pressure MPa 0.65 0.63 0.62 0.6 0.58 0.56
Start-up time hour ≤12 ≤14 ≤16 ≤16 ≤18 ≤20
Operating period year ≥1 ≥1 ≥1 ≥1 ≥2 ≥2

Product Description

※System characteristics of external compressed air separation equipment:
Our company adopts the latest international technology to replace the old generation of multiple refrigerating machine, which has made an outstanding contribution to the field of low temperature air separation area.

2.Low power consumption:
The latest international technology adopted by our company can greatly reduce the energy consumption per unit of product gas, saving 30-40 energy consumption compared with similar products.

3.Low temperature:
Our company adopts the latest technology, low temperature air temperature range is large, covering -60 degrees to -180 degrees.

4.Small footprint:
Our company adopts skid block integrated structure, easy installation, small floor area, widely used in pharmaceutical, chemical, low temperature reaction, scientific research and other fields.

5.Continuous gas supply:
Strong continuous gas supply capacity, long time, equipped with a backup gas source in case of emergency, can ensure no intermittent gas supply.

※Technical specifications:
Main parameters of cryogenic industrial air separation equipment
Product oxygen flow: 500~3000Nm3/h;
Product nitrogen flow: 800~4500Nm3/h;
Oxygen purity: 99.6-99.9%;
Nitrogen purity: 99.9-99.999%;

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