Low-oil-pressure oil material atomizing device

Abstract

The invention relates to a low-oil-pressure oil material atomizing device, comprising a shell, a oil outlet valve, a swirler, and a nozzle, wherein the oil outlet valve is arranged in the shell and is communicated with an oil pump so as to control the circulation and cut of oil material; one end of the swirler is fixed on one end of the shell; the other end of the swirler is extended into the shell; the swirler comprises the inner cavity of the swirler; a gap is located between one end of the swirler extended into the shell and the inner wall of the shell; the oil material which passes through the oil outlet valve is allowed to pass through the gap; the wall of the swirler is provided with a swirler channel which is tangential to the circular cross section of the inner cavity of the swirler; the gap is communicated with the inner cavity of the swirler by the swirler channel; the nozzle is fixed on the outer side of the swirler; the outer side of the nozzle comprises a spout; and the spout is communicated with the inner cavity of the swirler through a nozzle hole. According to the invention, the low-oil-pressure oil material atomizing device solves disadvantages such as large power consumption of an engine heater, a complex structure and heavy weight; a low-oil-pressure oil material atomizing device is provided; the power consumption of the engine heater can be reduced; in addition, the engine heater has a simpler structure and smaller weight.

Description

technical field [0001] The invention relates to the field of oil material atomization. Specifically, it is a low-pressure oil atomization device. Background technique [0002] In the cold season, it is more difficult to start the engine of the motor vehicle. In order to enable the engine to start smoothly, a heating device specially designed to heat the engine will be provided. There is antifreeze in the heating device, that is, a heating component that heats the antifreeze, and the heated antifreeze flows into the engine to heat the engine. So that the engine can start smoothly. Heating components generally use electric heaters. For motor vehicles operating in severe cold climates, especially the high-power engines of armored vehicles, the heating components consume a lot of power, and the power stored in motor vehicles before the engine starts is limited. , for armored vehicles that need electricity in many places, the electricity is even more precious. [0003] There...

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