Vehicle Air Parking Heater
The main motor of the heater drives the plunger oil pump, the combustion fan and the atomizer to rotate. The oil pump sends the inhaled fuel to the atomizer through the oil delivery pipeline. The atomizer atomizes the fuel through the action of centrifugal force and mixes it with the air inhaled by the combustion-supporting fan in the main combustion chamber, and is ignited by the hot electric glow plug. After burning, it turns back and transfers heat to the medium in the interlayer of the water jacket—coolant through the inner wall of the water jacket and the heat sink above it. After heating, the medium circulates in the entire pipeline system under the action of the circulating water pump (or heat convection) to achieve the purpose of heating. The exhaust gas burned by the heater is discharged from the exhaust pipe
The car fuel heater, also known as the parking heating system, is an independent auxiliary heating system on the vehicle, which can be used after the engine is turned off, and can also provide auxiliary heating during driving. It is generally divided into water heating system and air heating system. According to the type of fuel, it can be divided into gasoline heating system and diesel heating system. Most large trucks and construction machinery use diesel gas heating system, and most of them are used in family cars. Gasoline plumbing heating system.
The working principle of the parking heating system is to extract a small amount of fuel from the fuel tank to the combustion chamber of the parking heater, and then the fuel is burned in the combustion chamber to generate heat, heat the engine coolant or air, and then dissipate the heat to the cabin through the radiator At the same time, the engine is also warmed up. In this process, the power of the battery and a certain amount of fuel will be consumed. According to the size of the heater, the amount of fuel required for one heating varies from 0.2 liters to 0.3 liters.
The parking heating system is mainly composed of intake air supply system, fuel supply system, ignition system, cooling system and control system. Its working process can be divided into five working steps: intake stage, fuel injection stage, mixing stage, ignition and combustion stage and heat transfer stage.
Liquid Parking Heater
1.Purpose:
- It can be used for low-temperature starting of various vehicle engines.
- Provide heat source for windshield defrosting and vehicle interior heating
2. Function:
Heating the circulating medium of the automobile engine—the antifreeze liquid, transfers the heat directly to the radiator and defroster in the automobile, and provides a heat source for the low-temperature starting of the engine and the heating of the interior of the automobile.
3. Installation
It is connected in series with the circulation system of the engine.
Air Parking heater
1. Purpose:
Heating the cabs of engineering vehicles and heavy trucks. 2. Defrost the windshield.
2.Function:
It heats the air circulation medium and transfers the heat directly to the interior of the vehicle, providing a heat source for defrosting the windshield and heating the interior of the vehicle.
3. Installation
The independent installation will form a circulation system with the air in and out and the car room.
