| 摘要 |
PROBLEM TO BE SOLVED: To achieve appropriate temperature adjustment while curbing a running cost and a facility introduction cost.SOLUTION: A temperature adjustment system 1 comprises: a heat exchanger 11 which transfers cold energy of LNG to a cooling medium M1; a pipe conduit 5 which circulates the cooling medium M1 through the heat exchanger 11; a flow rate control valve 21 and a pump P2 which adjust a flow rate of the cooling medium M1 in the pipe conduit 5; heat exchangers 13 and 15 which directly or indirectly transfer the cold energy of the cooling medium M1 to a cooling medium M3; a pipe conduit 9 which is arranged in a plant factory A and circulates the cooling medium M3 therein; a flow rate control valve 25 and a pump P4 which adjust the flow rate of the cooling medium M3 in the pipe conduit 9; a cooling device 27 which is connected to the pipe conduit 9 in the plant factory A and cools inside the plant factory A using the cold energy of the cooling medium M3; a temperature sensor 31 which is installed in the plant factory A; and a control section 33 which controls the flow rate of the cooling media M1 and M3 on the basis of a temperature detected by the temperature sensor 31. |
