Front structure for refrigeration oil separator

The utility model discloses a front structure for a refrigeration oil separator. The device comprises a box body and a loosening device, a feeding hole is formed in one side of the box body; a discharge hole is formed in the other side of the box body; an oil collecting tank is mounted at an opening in the lower side of the tank body; a gas-liquid filter screen is fixedly installed on the upper surface of the inner side of the box body, a loosening device is fixedly installed on the left side of the gas-liquid filter screen, the loosening device comprises a shell, a motor, a cam and a cross rod, the motor is fixedly installed on the inner side wall of the shell and electrically connected with an external power source, and the cam is fixedly installed on an output shaft of the motor througha coupler. According to the front structure for the refrigeration oil separator, the problems that due to the influence of the speed of airflow, part of finer oil is contained in gas, a small amountof oil remains in a key se