Hello! Welcome to the official website of Suzhou Hengda purification equipment Co., Ltd !

Product  |  Contact


Copyright©2015 Suzhou Hengda purification equipment Co., Ltd All right reserved  苏ICP备11046517号-1  Powered by 300.cn

ADD :No.428, Shixu Road, Xukou Town, Wuzhong District, Suzhou


TEL :0512-6802275113402527395


Domestic trade:1340505081013812609428


FAX :0512-68439336

Email :hengda@szhdjh.com.cn

QQ : 823648177/ 1726747584/3561691192

Personal WeChat


HDFD Purity 99.99-99.9999 Type Nitrogen Generator

Affiliate classification
I want to make an inquiry
Product Description
1. Principle
Nitrogen generator is a nitrogen generation equipment designed and manufactured according to variable pressure adsorption technology. The nitrogen machine uses high quality imported carbon molecular sieve (CMS) as the adsorbent, and adopts the principle of pressure-switching adsorption (PSA) at room temperature to separate the air to produce high purity nitrogen gas. Usually two adsorption towers are used in parallel, and a fully automatic control system strictly controls the timing according to a specific programmable sequence, alternating pressurized adsorption and decompression regeneration, to complete the nitrogen-oxygen separation and obtain the desired high purity nitrogen gas.
2、Equipment features
(1) Mechatronics design to achieve automatic operation: imported PLC control imported pneumatic valve fully automatic operation, can achieve unattended.
(2) Nitrogen production is convenient and fast: advanced technology, unique airflow distributor, making the airflow distribution more uniform, efficient use of carbon molecular sieve, about 20 minutes to provide qualified nitrogen. Nitrogen purity is continuously displayed and the nitrogen flow rate and pressure are adjustable.
(3) Easy to use: compact structure, skid-mounted equipment, small area without infrastructure investment, low investment, on-site only need to connect the power supply can produce nitrogen.
(4) More economical than other nitrogen supply: nitrogen machine is a simple nitrogen production method, using air as raw material, energy consumption is only the electricity consumed by the compressor, with low operating costs, low energy consumption, high efficiency advantages.
(5) A wide range of applications: protective gas for metal heat treatment process, nitrogen-filled production gas for chemical industry and nitrogen purification of various storage tanks and pipes, production gas for rubber and plastic products, oxygen removal and preservation packaging for food industry, purification and coverage gas for beverage industry, nitrogen-filled packaging and containers for pharmaceutical industry, nitrogen-filled oxygen removal, protective gas for electronic components and semiconductor production process for electronics industry, etc.
3、Process flow chart   
4. Technical indicators
Flow rate: 5-2000Nm3/h
Purity: 98% - 99.9995%
Dew point: ≤ -40°C
Pressure: 0.5Mpa adjustable
Corresponding parameter set not found, please add it in property template of background