The drum seed frying machine is also called the wok, which is an important part of the oil press production line. It is also indispensable equipment. The main function of the drum seed frying machine is to heat and fry the oil. The oil squeezed from the frying raw materials is more mellow and the oil yield is higher. However, the method of drum seed frying machine is very important in the operation process. If the method is not correct, it will cause frying and burning. This will affect the quality of the oil. Different raw material frying methods are also different. Therefore, the user should master several common methods of frying oil.
Several common raw material drum seed frying machine frying methods:
1. Rapeseed
First, stir fry the rapeseed vigorously with high heat until the rapeseed is hot and the oil bursts, then turn to low heat until the rapeseed is brown and red. During the process of frying the seeds, do not add water. The temperature of the rapeseed is 120-130 degrees, water Whether about 1-1.5% of the fried seeds is appropriate, it can be observed from the state of the oil flowing out of the cake. The fried seeds are suitable, the oil flows smoothly out of the cake, and there is basically no residue in the oil. The pie is 1-1.5 mm thick, in the shape of small flakes, brown-red.
2. Peanut kernels
For peanut kernels with normal moisture, about 2% water is needed for stir-frying. The fire can be larger before the temperature is 100 degrees, and the fire is lower after 100 degrees. Allow the oil to fully absorb the water, so that the squeezed oil can not be heated when heated, so the amount of stir-frying per pot is 70-80 kg and the efficiency is high. Outlet conditions: 1. The temperature is around 130℃. 2. Moisture, feel a little hard with your hands, rub the red skin down with your hands. 3. The degree of denaturation, the harder you bite, the more thorough the degree of denaturation, but it must not be too hard or brittle, and the brittleness proves that the moisture is small and the degree of denaturation is too large (that is, the fire is big, the old is fried), It is difficult to squeeze out oil. So remind novices: I’d rather fry the tender but not the old.
3. Sesame
It is better to fry the sesame seeds until light gray or brown before being pressed. (Observe Rense and pinch the skin with your hand), there is a phenomenon of bursting. When frying the seeds, keep the fire at both ends and the fire at the middle. The squeezing temperature is 140-150℃, the moisture content is 1-1.2%, and the seeds are suitable for frying.
The drum seed frying machine can be used for sesame, rapeseed, peanut, flax seed, tea seed, tung seed, sunflower and other granular drying and frying seeds. As long as the user masters the correct method of frying seeds, it is of great help to increase the oil yield.