Recently, NUZHUO independently developed a 1800Nm³/h cryogenic nitrogen generator successfully completed all the debugging and performance verification tests. All the indicators met or exceeded the design standards. This achievement indicates that NUZHUO has reached a new level in its technical capabilities in the field of small-scale cryogenic air separation unit.
According to the project technical director, the 1800Nm³/h cryogenic nitrogen generation unit tested this time adopts a mature low-temperature distillation process. It uses air as the raw material and through deep cooling, liquefaction and distillation separation, continuously produces high-purity nitrogen. The test data shows that the nitrogen purity of the unit remains stable at over 99.999%, fully meeting the standards for electronic-grade gas usage. In terms of energy consumption performance, by optimizing the main heat exchanger system and the internal structure of the distillation tower, the unit's energy consumption per unit of gas production is significantly lower than the traditional design, demonstrating NUZHUO's continuous accumulation in energy-saving technology.
This unit adopts a modular design and features high integration and small. It is particularly suitable for industrial scenarios with limited site conditions. The fully automated control system enables unmanned operation from startup to stable gas production, significantly reducing the daily operation and maintenance burden of customers.
Compared with the traditional pressure swing adsorption nitrogen production method, the cryogenic nitrogen production technology separates oxygen and nitrogen based on their different boiling points, and has significant advantages such as high output, extremely high purity, and stable operation. In fields like new energy battery manufacturing, semiconductor packaging, and high-end metal heat treatment, the purity of nitrogen often directly determines the product yield. The 1800Nm³/h unit successfully tested by NUZHUO this time is precisely designed for such application scenarios that have strict requirements for gas quality.
It is worth noting that during the design stage, this unit fully considered the customized needs of different industries. The NUZHUO technical team optimized the process flow specifically according to the customer's specific gas consumption flow rate, purity standards, and on-site conditions, ensuring that the equipment can maintain efficient and stable operation for a long time after being put into use.
The 1800Nm³/h scale is precisely located in the middle ground between "insufficient small equipment" and "unutilized large equipment", with dispersed market demands but a considerable total volume. NUZHUO has achieved a solution that combines economic efficiency and reliability through modular design and standardized manufacturing in this scale range, and is expected to further consolidate its competitive advantage in the niche market.
NUZHUO
NEW GAS-SMALL-SCALE CRYOGENIC ASU EXPERT
You can find us by follows:
Elena Liu
Tel./Whatsapp/Wechat:+86-15531448603
Email :elena@hznuzhuo.com
