液化石油气低温储库循环水冷热能综合利用

摘要

为充分利用液化石油气低温储库的冷热能,设置冷水罐、热水罐,将丙烷加热器出来的冷水进入冷水罐,作为丙烷冷凝器的冷却水,丙烷冷凝器出来的热水进入热水罐,作为丙烷加热器的热水来源.通过液化石油气低温储库中的循环水冷热能综合利用,降低了运行费用,达到了节能降耗的目的.%In order to make full use of the cooling and heating energy of low-temperature LPG storage tank, cold water tank and hot water tank are set up. The effluent cold water from propane heater flow into the cold water tank, and is used as the cooling water for propane condensator; the effluent hot water from the propane condensator flow into the hot water tank, and is used as the hot water source of the propane heater. The comprehensive utilization of cooling and heating energy of circulating water in low-temperature LPG storage tank reduces the operation cost, which can achieve the goal of energy saving and consumption reduction.