The invention discloses an automatic drainage device of a bunker oil tank. The automatic drainage device comprises an oil tank body, wherein the bottom of the oil tank body is provided with a U-shaped pipe; one end of the U-shaped pipe and the internal surface of the bottom of the oil tank body are fixed together, and the other end of the U-shaped pipe is fixedly inserted into the oil tank body; a hollow stainless steel bead is placed in the U-shaped pipe; the bottom of the U-shaped pipe is connected with a drainage hole; the part, which is away from one third of the bottom, of one side of the oil tank body is provided with an oil outlet; the port side, which is inserted into the oil tank body, of the U-shaped pipe is lower than the outlet side of the oil outlet. The automatic drainage device has the characteristics of reasonable structural design, convenience and practicability, is capable of not only discharging water drops accumulated in the oil tank body in time, but also greatly improving the oil supply quality of a bunker oil oven and further improving the flame stability and ignition rate of the bunker oil oven.
Automatic drainage device of bunker oil tank
2015-05-27
Patent
Electronic Resource
English
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