Liquid nitrogen gas plant with low pressure and low power consumption

1.The Technical Parameter of KDN-1400/55Y Air Separaiton Plant

duction flow

a. Air compressor and pre-filter system

Purifying air by using air filter to eliminate the dusk and mechanical admixture and then using the air compressor to compress air at a needed point.Our company specially uses air booster compressor to increase efficiency.

b. Air pre-cooling purifying system

Using the pre-cooling system to cool the air with normal temperature makes the molecular  sieve adsorbent in good condition. Our company specialized in using waste nitrogen pre cooling system.

c.Air purification system

After cooling by pre- cooling system the air is putted into MS system to adsorb the water,CO2 and HC to extend life span of expander,heat exchanger in cold box. The adsorbers of our enterprise are all used double decker structure,which can adsorb impurity one hundred percent.

d.Distillation system

The purifiedr air are putted into cold box to rectify,after expansion refrigerator distillation of air ,we can get the product of 99.6 %oxygen,and 99.99%nitrogen.

       Certificates of  pressure vessel liscence class ⅠⅡⅢ

XAL was founded in 1992, untill now, it has 4 workshops covering an area of 68000m². Through 20 years' development , XLA  develops a group of elites and takes a important place in Air Separation field .We own:

1. A number of high professional personnel

2. A high tech-involved  team

    Until now, Xinglu people has got 35 invention patents and 

     22 utility  mode patents.  

3. A large selling realm

   Our plants are applied into many fields such as metallurgy, petrochemistry,coal,gasification,electronics,chemistry,engineering, photoelectricity,shipbuilding, medicine, construction, magnetic materials, textile, heat treatment and so on.......,and exported to about 30 countries such as North America, Europe, Asia and Africa.

       Overseas market                                  Domestic market

We, devoting ourselves to the common development of air separation enterprises, will serve you more competitive products and

realize common sustainable development with our leading technology and outstanding quality.

You are always welcome to Suzhou to inquire about technical proposals, equipment selection advice and so on!

Certificate of  Pressure Vessel Liscence Class ⅠⅡⅢ

Certificate of ISO 9001:2008

Certificates of CE and ASME

XAL  has  four workshops, each product of our enterprise, from selecting materials, designing and manufacturing,quality  inspection  and  factory examiniation, has been controlled on the whole course, xinglu people always take "innovation is our soul , quality and efficiency as our principle.

Pictures below are a corner of our workshop

Pictures below are product delivery

 Pictures below are  foreign customers visiting our workshop

  XAL is a private custom type enterprise,working on the Design&Research , engineering and manufacturing of cryogenic technology area.

The products include gas air separaiton plant ,LNG liquefaction plant,LNG and CNG filling gas station,high purity oxygen plant,separation plant on recovering chemical industry off gas and such sereis plant.

below is part of our product expoterd to overaseas,and has got high praise from our customers.