increase the oil rate

Rapeseed oil press machine yield is only thirty percent. The following skills, can use the oil rate twenty-five percent.

1 screen to sediment in the process of sediment will reduce oil, rapeseed oil yield.Should first screen to sediment before processing.

2 oil equipment general control the fire pan fried vegetables seed, are all cooked again when the opening of the rapeseed poured out, each time 1.5-2 kg rapeseed sticky burnt at the bottom of the pot. Therefore, when rapeseed Chaodao eight mature, will open the upper stove mouth, seal the lower air inlet, to control the fire. Specific operation method is: in the stove mouth on the walls of a movable groove, a movable plateembedded, need to fire, put the plate up, seal the mouth; when the need to slow fire,put the plate down, sealed air.‍