『CNG mass flowmeter』Related information(clamp on meter|electromagnetic meter|venturi meterrotameter|orifice meter|ultrasonic flow meter|mass flow meter|coriolis mass flow meter|coriolis flow meter|magnetic flow meter|magmeter flow meter|magflow flow meter|mag meter flow meter|electromagnetic flow meter|vortex flow meter|turbine flow meter|thermal mass flow meter|thermal flow meter|rotameter flow meter)

1. CNG mother station process flow
The core process flow of CNG mother station can be summarized into four key links, namely pressure regulation and metering, purification treatment, compression and pressurization, and high-pressure distribution. 1. The incoming pressure regulating and metering gas source is input into the main station through the natural gas high-pressure pipeline network, and the incoming pressure regulating and metering device first completes the basic treatment. The device is equipped with components such as filters, flow meters, and pressure gauges, which perform preliminary filtration and flow monitoring of natural gas. At the same time, the intake pressure is regulated to the required range of the system through a pressure regulating valve. This stage of natural gas purification includes three levels of quality control: desulfurization treatment: when the hydrogen sulfide content in the raw gas exceeds the vehicle standard (usually ≤ 20mg/m ³), desulfurizers need to be used to reduce the risk of corrosion;
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