Multifunctional intelligent energy-saving heating device for vehicle and control method

Abstract

The invention discloses a multifunctional heating device for a vehicle, and relates to heating of air in the vehicle, preparation of domestic hot water in the vehicle, preheating and starting of an engine in an alpine region, full utilization of heat generated during working of the engine and waste heat after shutdown, comprehensive utilization of heat generated by a combustor, reduction of consumption of resources and energy while embodying convenience of driving and living, and energy conservation and emission reduction. According to the multifunctional heating device, through high integration of a combustion chamber, a domestic water heat exchange chamber, a cooling liquid heat exchange chamber, an air heat exchange chamber and a tail gas heat exchanger, efficient utilization of energyis achieved through few resources, and the device is compact in structure, convenient to install, intelligent in control and convenient and fast to use.

Description

technical field [0001] The device involves air heating, domestic water heating, engine cold machine preheating, engine heat and waste heat utilization. Background technique [0002] With the rapid development of the economy, the increase in the number of vehicles and the increasing demand for resources and energy, energy conservation and emission reduction are urgent. At present, vehicle heaters are single-function and cannot achieve comprehensive utilization of resources and energy. There is a need for an intelligent energy-saving heating device and control method that utilizes less resources to achieve all functions of existing various vehicle heaters and more functions, which can reduce vehicle weight, reduce resource requirements, and reduce fuel consumption to achieve energy conservation and emission reduction. Contents of the invention [0003] The main body of the device is composed of a combustion chamber, a domestic water heating chamber, a cooling liquid heating ...

AI Technical Summary

Problems solved by technology

[0002] With the rapid development of the economy, the increase in the number of vehicles and the increasing demand for resources and energy, energy conservation and emission reduction are urgent. At present, vehicle heaters are single-function and cannot achieve comprehensive utilization of resources and energy. There is a need for an intelligent energy-saving heating device and control method that utilizes less resources to achieve all the functions of various existing vehicle heaters and more functions, which can reduce vehicle weight, reduce resource requirements, and reduce fuel consumption to achieve energy saving and emission reduction

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