影响制氮机稳定性的因素有哪些？

制氮机是按变压吸附技术设计、制造的氮气制取设备。那么您了解决定制氮机稳定性的因素有哪些吗？接下来山东制氮机设备厂家的小编整理了相关因素，大家可以看一下。

Nitrogen generator is designed and manufactured according to PSA technology. Do you know the factors that affect the stability of customized nitrogen machine? Next, Shandong nitrogen machine equipment manufacturers collated the relevant factors, you can have a look.

从制氮机的组成来看，影响其稳定因素主要只有两个方面，控制阀和碳分子筛。

From the composition of nitrogen generator, there are only two main factors affecting its stability, control valve and carbon molecular sieve.

PSA制氮机应具有的性能：

PSA nitrogen generator should have the following performance:

a.材质优良、密封性好，不能漏气

a. Excellent material, good sealing, no air leakage

b.能够接受频繁开、关的动作，保证使用寿命

b. Can accept frequent opening and closing actions to ensure service life

c.接收控制信号内快速完成开关动作（约0.02秒）

c. Quickly complete switch action within receiving control signal (about 0.02 seconds)

阀门周期（每隔60秒）须开关一次，制氮机每年300个工作日计算，每天24小时连续动行，吸附与解吸周期为4分钟计，那么每只阀门每年需要开、关20多万次。

The valve cycle (every 60 seconds) must be opened and closed once. If the nitrogen generator operates continuously 24 hours a day for 300 working days a year, and the adsorption and desorption cycle is 4 minutes, then each valve needs to be opened and closed more than 200000 times a year.

而只要其中一只阀门出现故障都会影响整台设备正常。所以阀门连续使用寿命是制氮机稳定可靠的重要一环节。

As long as one of the valves fails, it will affect the normal operation of the whole equipment. Therefore, the continuous service life of the valve is an important part of the stability and reliability of the nitrogen generator.