| 摘要 |
PURPOSE: A waste heat recovery system using filters is provided to save energy through heat recovery and prevent water pollution by lowering the temperature of discharged water. CONSTITUTION: A waste heat recovery system comprises filters which are formed in a hollow cylinder shape. Each filter(12) comprises a blocking plate(25) which has fine holes and is formed in the middle of the filter to divide the inside of the filter into upper and lower parts, a first inlet port(21) formed on the lower part, a second inlet port(23) and a first outlet port(22) which are formed on the upper part, and a second outlet port(24) formed on the bottom. The filters are stacked in multiple layers and located above or under the blocking plate according to the specific gravity. |
