Diesel oil tank antifreezing device

Abstract

The invention discloses a diesel tank antifreeze device, which consists of a tank and an oil pipeline. An oil-in mouth is arranged on the tank. A clapboard is arranged inside a cavity of the tank. The tank is separated into a main tank and an auxiliary tank independently by the clapboard. The pipeline consists of a main oil tube connected with the main tank and an auxiliary oil tube connected with the auxiliary tank. The main oil tube and the auxiliary oil tube are communicated with the oil pipeline of an engine, thus separating the tank into the main tank and the auxiliary tank. Low-grade diesel is placed in the main tank and high-grade diesel is placed in the auxiliary tank, which ensures that under the condition of wax deposition of the low-grade diesel, the high-grade diesel in the auxiliary tank is used for starting vehicles without affecting the start. By adding a heat water tube in the main tank, the low-grade diesel is heated and diluted for regular service. Burning of the high-grade diesel is replaced by use of the low-grade diesel, which increases power of the vehicle engine in winter and effectively reduces oil consumption and running cost.

Description

technical field [0001] The invention relates to an antifreeze device for a diesel fuel tank, which belongs to the technical field of automobiles. Background technique [0002] In northern China, diesel oil is prone to waxing and solidification in winter, which reduces the fluidity of diesel oil, affects the start-up and normal operation of diesel vehicles, increases the viscosity, affects the atomization effect of diesel oil, and increases fuel consumption. , generally adopted methods: one is to heat up by heating with an open flame, which is inconvenient and dangerous to use; the other method is to replace high-grade diesel oil, although this method can effectively solve the problem of diesel oil Antifreeze problem, but the higher the diesel oil label, the worse the power performance and the higher the price, which increases the cost of driving; For diesel fuel tanks with main and auxiliary fuel tanks, the antifreeze measure is to use electric heating to heat the diesel in...

AI Technical Summary

Problems solved by technology

[0002] In northern China, diesel oil is prone to waxing and solidification in winter, which reduces the fluidity of diesel oil, affects the start-up and normal operation of diesel vehicles, increases the viscosity, affects the atomization effect of diesel oil, and increases fuel consumption. , generally adopted methods: one is to heat up by heating with an open flame, which is inconvenient and dangerous to use; the other method is to replace high-grade diesel oil, although this method can effectively solve the problem of diesel oil Antifreeze problem, but the higher the diesel oil label, the worse the power performance and the higher the price, which increases the cost of driving; For diesel fuel tanks with main and auxiliary fuel tanks, the antifreeze measure is to use electric heating to heat the diesel in the auxiliary fuel tank before starting, and then drive in parallel, and then use the heat generated during the operation of the vehicle to heat the main fuel tank. This method Although it can achieve a certain effect, it takes a long time to heat the diesel oil, and the heating effect is not obvious. In addition, due to the use of electric heating, there are unsafe factors and are more dangerous

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