Motor vehicle oil tank plastic pipe screen heater and diesel motor vehicle using same

Abstract

The invention relates to a motor vehicle oil tank plastic pipe screen heater which comprises an electric heating oil cup and a plastic pipe screen heat sink. An oil outlet of the electric heating oil cup is connected with the suction side of an oil feed pump, the surface or interlayer of the electric heating oil cup is internally provided with an electric heating element, the electric heating element is connected with an automobile accumulator through a control switch, an oil inlet of the electric heating oil cup is communicated with an oil tank through an oil conveying pipeline, the plastic pipe screen heat sink is arranged in the oil tank, the oil conveying pipeline is arranged in an interlayer sleeve of the plastic pipe screen heat sink, the plastic pipe screen heat sink is in butt joint with an automobile water tank through an uplink pipeline and a downlink pipeline to form a circulating pipeline system, the circulating pipeline system is provided with a circulating pump, and after the circulating pump is started, the oil tank and the oil conveying pipeline are heated by taking hot water or an antifreeze solution in the automobile water tank as a conduction medium. By utilizing the motor vehicle oil tank plastic pipe screen heater disclosed by the invention, a motor vehicle can regularly use 0# diesel oil in cold winter, thus running and operating costs are reduced, and the purposes of saving energy and reducing consumption are realized.

Description

technical field [0001] The invention belongs to the technical field of energy saving and consumption reduction, and relates to a diesel motor vehicle operating in an alpine region, in particular to a motor vehicle fuel tank heating device and a diesel motor vehicle operating in an alpine region equipped with a plastic pipe network radiator. Background technique [0002] Anyone who is familiar with motor vehicles knows that the No. 0 diesel oil in the fuel tank and oil pipeline of motor vehicles solidifies and hangs wax due to the drop in temperature, and the engine cannot run normally. No., No. 20 diesel, and even No. 35 diesel in some alpine regions. The lower the oil number, the more expensive the price. Each additional oil number will increase the cost by about 0.1 yuan per kilometer, which greatly increases the cost of motor vehicles. On the other hand, in the Northeast, Northwest, Southwest and other alpine regions, in winter, the average temperature is often about 30-...

AI Technical Summary

Problems solved by technology

The lower the oil number, the more expensive the price. Each additional oil number will increase the cost by about 0.1 yuan per kilometer, which greatly increases the cost of motor vehicles.

On the other hand, in the Northeast, Northwest, Southwest and other alpine regions, in winter, the average temperature is often about 30-40° below zero. When motor vehicles are temporarily turned off or parked outside for a long time, the zero No. diesel oil will completely solidify and hang wax. When restarting, the engine ignition system cannot be started. Usually, many drivers will use gasoline torches to bake the oil pipeline and the engine to liquefy the diesel oil, so that the engine can be ignited and started.

This method has fire hazards, which can easily cause the vehicle to ignite spontaneously, and the baking time is too long, which delays a lot of time

[0003] On the contrary, when the motor vehicle is running at a high speed, the friction between the cylinder block and the piston generates a lot of heat energy. In order to cool the engine, the water tank and the fan are currently used to cool down. A large amount of heat energy generated by the engine is lost in the air and is wasted.

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