Cleaning system for spring quenching pool, quenching pool and cleaning method

The invention relates to the field of metal processing, and specifically relates to a quenching pool cleaning system, a quenching pool and a cleaning method. The quenching pool cleaning system comprises a quenching pool, a control module, a floating layer cleaning device and a sinking bottom cleaning device, wherein the floating layer cleaning device and the sinking bottom cleaning device are electrically connected with the control module; the floating layer cleaning device floats on the surface of quenching oil in the quenching pool so as to clean residues floating on the surface of the quenching oil; and the sinking bottom cleaning device is installed inside the quenching pool so as to clean residues inside the quenching pool. The quenching pool can be cleaned more comprehensively through the floating layer cleaning device and the sinking bottom cleaning device so as to enable the quenching pool to better quench springs. 本发明涉及一种金属加工领域，具体而言涉及一种淬火池清洁系统以及淬火池和清洁方法；其中所述淬火池的清洁系统包括：淬火池、控制模块，及与控制模块电性连接的浮层清洁装置和沉底清洁装