1, the method of use (1) One R3/4" x 90 outer wire head and 3/4 wire type ball valve at 45° right rear of the outer arc of the outer arc for exhaust. The exhaust device is at the highest end of the jacket, which is beneficial to The discharge of gas during the heating of the heat transfer oil prevents the heat transfer oil from splashing out during heating. (2) 200L sandwich pot, when adding L-QC320 type heat transfer oil 38kg (heat transfer oil quantity is for reference only, other volume electric heating sandwich pot heat transfer quantity is also different), mainly put the pot flat, lock with The device is fixed with the pot body, and then the exhaust ball valve is connected with the oil inlet pot device, and the oil measuring hole is opened for exhausting. It is necessary to observe the oil measuring hole and put the pan flat heat conduction oil to overflow the hole. The hole is also a normal heat transfer oil observation hole. When the heat transfer oil is less than this limit, please fill it. (3) When the heat transfer oil starts to heat, remove the oil inlet pot device and open the exhaust ball valve. After the heating is completed, close the exhaust ball valve, and shake the handle to turn the pot and turn the material. Use the oil inlet pot device as an accessory. When refueling, connect the fueling device to the exhaust ball valve and remove it after refueling. (4) After the pot, PT100 is used to measure the temperature of the heat transfer oil. The set temperature is detected by the electric control box. When the set temperature is exceeded, the heating will not continue. Otherwise, when it is lower than the set temperature, it will continue. heating. (5) Install the 3/4 ball valve (300 °C high temperature resistance) at the bottom oil draining device. When the oil is required to be drained, the ball valve can be opened, which makes the oil draining more convenient. 2. After the sandwich pot is used, clean the pot and put in the material. First, inject the heat transfer oil and turn on the power (according to the method in step 1). When the material reaches the required temperature and the predetermined heating time, Close the electric gate, close the oil filling valve, tilt the ladle pot, turn the hand wheel, tilt the pot and unload the material. At this point, the job is completed. 3. For each operation, check the capacity of the heat transfer oil to avoid dry burning and damage to the equipment. 4. To ensure the cleanness of the heat transfer oil, it should be replaced every 3 months. 5. To keep it clean, it should be cleaned once every time it is used. 6. The tilting type pot should check the lubrication of the rotating part before use. The oil cup should be filled with grease and the worm and worm bite should be filled with appropriate amount of grease.