Low pressure dehydration unit

■CNG pre-dewatering device refers to the product that the equipment is installed in front of the compressor and the pressure of the raw material gas is the pressure of the inbound pipeline. The principle of temperature swing adsorption dehydration is adopted, and the saturated water in the raw material natural gas is adsorbed under the pressure of the inlet pipe by the physical property of the adsorbent, and then the residual adsorbent in the regeneration tower is used at a higher temperature to carry out the saturated adsorbent. Isobaric, closed, zero emission analysis. Adsorption and resolution are performed in reverse.

■The regeneration process is designed for zero discharge, closed cycle and equal pressure regeneration.

■The circulating supercharging equipment has high pressure, good sealing and will not leak easily.

■Using a high-pressure external electric heater to make the regenerated bed layer evenly heated and easy to maintain and repair. At the same time, multi-point temperature monitoring can prevent dry burning and ensure the regeneration effect.

■ All control parameters can be re-edited on the controller text display with fault diagnostics.