PSA purification section reverse gas release recovery and purification section recycling device
The utility model relates to a PSA purification section reverse gas release recovery and purification section recycling device. According to the device, a coal gas return cabinet is connected with the bottom of a purification tower through a circuit pipeline; the purification tower is connected with...
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| Format: | Patent |
| Sprache: | chi ; eng |
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| Zusammenfassung: | The utility model relates to a PSA purification section reverse gas release recovery and purification section recycling device. According to the device, a coal gas return cabinet is connected with the bottom of a purification tower through a circuit pipeline; the purification tower is connected with the bottom of a reverse release tank through a circuit pipeline; the reverse release tank is connected with a purification tank through a circuit pipeline; the reverse release tank is connected with a scavenging tank through a circuit pipeline; the scavenging tank is connected with a gas release pipe through a circuit pipeline; the circuit pipeline is controlled by a valve and is connected with a circuit pipeline of the coal gas return cabinet controlled by the valve; or a circuit pipeline of the scavenging tank controlled by the valve is connected with the gas release pipe; the circuit pipeline controlled by the valve is connected with the purification tower. The bottom of the purification tower is connected with |
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