Method for breaking barrel to make barreled solidified waste oil go out

Abstract

The invention discloses a method for breaking a barrel to make barreled solidified waste oil go out. A barrel cover is completely broken open through a barrel breaking machine along the edge of the barrel cover, the oil barrel is conveyed to a barrel outlet machine after the barrel cover is moved away, most of the solidified waste oil is discharged out through a spiral auger with a scraper, then, the oil barrel is conveyed to a turnover machine and turned over to a vibrating machine, the oil barrel topples over after being vibrated, next, the oil barrel with the oil completely poured out is conveyed to a drying room and indirectly heated through steam so that a small amount of waste oil adhering to the wall of the barrel can fuse and be recycled, and finally, the empty barrel is conveyed to a storage yard. The method for breaking the barrel to make the barreled solidified waste oil go out has the advantages of being efficient in production, low in energy consumption, free of pollution and safe in operation, and subsequent working procedures are not influenced.

Description

technical field [0001] The invention relates to a method for pouring out materials from a container, in particular to a method for discharging solidified waste oil in barrels. Background technique [0002] The production of biodiesel uses waste oil such as waste oil and hog oil as the main raw materials, and the waste oil is generally packaged and transported in recycled iron oil drums with a volume of 200 liters. In industrial production, the waste oil is first sampled and analyzed, and then the barreled waste oil that meets the quality requirements is poured into the production line. Since the barrel mouth of the oil barrel is small, when the waste oil is semi-condensed, the speed of pouring the waste oil from the barrel mouth It is already very slow. If the waste oil is solidified, it cannot be poured out from the mouth of the barrel at all. At this time, steam needs to be introduced from the mouth of the barrel to heat, melt, and flow out. The disadvantages of this meth...

AI Technical Summary

Problems solved by technology

The disadvantages of this method are: ①The speed of oil pouring is slow, and the production efficiency is low; ②The waste of steam is large, and part of the steam can not be fully utilized, and the energy consumption is high; ③Directly heated by steam, the condensed water in the steam and the waste oil are partially emulsified, It increases the difficulty of oil-water separation, which affects the biodiesel methylation reaction in the subsequent process; ④ part of the steam carries the odor of waste oil and disperses in the production workshop, affecting the working environment; ⑤ It is easy to be burned by steam during operation, and sometimes the steam will break through the bottom of the barrel people, there is a security risk

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