PH device is adjusted to PU synthetic leather

The utility model discloses a PH device is adjusted to PU synthetic leather, deposit mechanism, power unit, pipeline including oven, first squeeze roll, first deflector roll, second deflector roll, second squeeze roll, punishment in advance pond, storage roller, storage frame, liquid, wherein the oven first squeeze roll first deflector roll sets gradually and connects through PU synthetic leather semi -manufactured goods according to the direction from the right side a to left side, the second deflector roll sets up in the punishment in advance pond, the second squeeze roll sets up the upper end in punishment in advance pond, the storage roller sets up on the storage frame, the storage frame is close to punishment in advance pond one side sets up, liquid is deposited the establishment of institution and is in the opposite side in punishment in advance pond, power unit sets up in the mechanism is deposited to liquid, and pass through the pipeline will the liquid conveying that liquid was deposited in the mecha