工作原理；
本装置是原料气1通过质量流量控制器调节与原料气2混合，获得稳定的具有一定比例的混合气。在按需调整。
设备主要组成及功能；
1 质量流量控制器,
2 氢分仪；。
3 智能显示调节仪。
4 混合罐；
5 配比流量计；
6 防爆压力控制器,.
7 压力控制器,
工艺流程；
原经原料气1进口阀，质量流量控制器调节加入原料气2中，混合气经混合罐混合，混合后的混合气经分仪分析，显示出的原料气1百分比含量，分仪把百分比含量转换成电信号，智能显示调节仪把分仪的电流信号与设定值相比较计算，计算结果转换成电信号驱动质量流量控制器，从而达到调节气体混合比例的功能.稳定的混合气通过工作出口阀送到使用地点.用气设备的流量变化时,调节质量流量控制器,改变原料气1流量,是混合气的流量随之改变.保证混合气的压力在一定范围内.
可以生产一元、二元、三元、四元等多种现场使用工业混合气体设备，自动化程度高。方便操作。气体比例可调，流量、压力稳定。
As a principle;
This device is a raw material gas regulator 2 mixed with the feed gas through the mass flow controller, a stable mixture having a certain percentage. On-demand adjustment.
The main equipment components and functions;
A mass flow controller,
2 hydrogen partial instrument;.
3 smart display regulator.
4 mixing tank;
5 ratio meter;
6 explosion-proof pressure controller.
7 pressure controller,
Process;
1 import of raw material gas valve, a mass flow controller regulates the feed gas added 2, mixed gas by mixing tank mixed in the mixed gas by sub-cytometric analysis shows that the percentage content of the raw gas 1, the percentage content INSTRUMENT converted into an electrical signal, the intelligent display regulator iNSTRUMENT current signal is compared with a set value calculation, the calculation result is converted into an electric signal and the mass flow controllers to achieve the function of adjusting the ratio of the gas mixture. the gas mixture through the work stability outlet valve to the point of use. when the gas flow rate change with the device, adjustment of the mass flow controller, a change in feed gas flow rate, the flow rate of the mixture changed. ensure that the pressure of the gas mixture within a certain range.
It can produce mono-, di-, or three or four other use in the field of industrial gas mixing equipment, high degree of automation. Easy to operate. Adjustable gas ratio, flow, pressure stable.
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