Patent ID: 11899005
Assignee: GUANGZHOU INSTITUTE OF ENERGY CONVERSION, CHINESE ACADEMY OF SCIENCES
Field: Measurement (Instruments)
Classification: CPC G  B  E | IPC B  E  G

Claim 6:
7. The divisible device of claim 2, wherein, the reactor system is configured to carry out the simulation experiment with one view zone and one well, by assembling in an order of first reactor unit, ball valve, mesh, second reactor unit, mesh, and first reactor unit, wherein the first reactor unit adjacent to the ball valve is configured to simulate a hydrate zone, the combination of ball valve, mesh, second reactor unit, and mesh is configured to simulate a sand control screen zone, and the first reactor unit far away from the ball valve is configured to simulate the view zone and a sand production outlet;
wherein the reactor system being vertically assembled with the ball valve being disposed at an upper side allows to carry out the simulation experiment with the sand control screens being disposed below the natural gas hydrate reservoir, wherein, the first reactor unit far away from the ball valve is equivalent to a combination of one third reactor unit and one cap; or
the reactor system being vertically assembled with the ball valve being disposed at a lower side allows to carry out the simulation experiment with the sand control screens being disposed above the natural gas hydrate reservoir; or
the reactor system being horizontally assembled allows to carry out the simulation experiment with the sand control screens being disposed laterally to the natural gas hydrate reservoir.