Deoiling and purifying equipment of degreasing tank

The deoiling and purifying equipment comprises the degreasing tank and a purifying tank, a first collecting chamber and a second collecting chamber are fixedly connected to the outer walls of the left side and the right side of the purifying tank respectively, and a first channel and a second channel are formed between the first collecting chamber and the inner wall of the purifying tank and between the second collecting chamber and the inner wall of the purifying tank respectively. An infusion pump is arranged on the upper surface of the first collecting chamber, liquid guide pipes communicating with the degreasing tank and the purifying tank correspondingly are arranged on the two sides of the infusion pump, a filter screen is arranged in the purifying tank, and an oil removing mechanism is arranged in the purifying tank. The oil removal purification equipment of the degreasing tank is novel in structure and ingenious in conception, degreasing fluid in the degreasing tank can be purified and filtered, pollu