Applicable gas source:
Unconventional gas such as natural gas, coalbed methane, shale gas, flare gas, methane, biogas ,etc.
Technical features:
1. Low energy consumption for liquefaction, and low energy
consumption mixed coolant refrigeration process (MRC) is preferred;
2. The process is mature and reliable, the process organization is
advanced, and the operation and maintenance is simple. Only 3
operators are needed in one shift, and the start-up time is fast,
and the time from start-up to product production is less than 3
hours;
3. High degree of integration. All of them are skid mounted, with
small number of skids and small floor area.
4. Independent mechanical and electrical connection technology is
adopted for the connection between skids, which is convenient and
fast for installation, without welding on site, with good mobility
and short installation period (20-50 days). Advanced system
configuration, complete functions, priority to reliability, and
reliable products are used for pipe fittings.
5. With remote diagnosis function, the response to user fault can
be reduced to 1 hour through remote real-time data transmission;
6. The control cabin is adopted. The instrument and electric
control cabinets are all placed in the cabin. The air conditioner
is equipped in the cabin to meet the use requirements of electronic
components. It is explosion-proof and easy to move.
7. DCS control technology and TCP / IP communication protocol are
adopted. Compared with modbus, TCP / IP communication protocol has the advantages of wide
utilization range, long communication distance and high speed.
