After we understand what a parking heater is, we will wonder, in what scene and in what environment is this thing used?
Parking heaters are mostly used for heating the cabs of large trucks, construction vehicles and heavy trucks, so as to heat the cabs, and can also defrost the windshield glass. They are used in fuel vehicles, RVs, households, new energy vehicles and other fields.
The application of parking heater has the following aspects
1. Solve the problem of bad startup in winter
2. Protect the engine
3. Improve comfort
4. Reduce costs
5. Energy saving and emission reduction
1. Why can it solve the problem of bad start in winter?
Answer: The phenomenon that it is difficult to start in winter is mainly reflected in diesel vehicles (gasoline air/water heaters cannot be used on diesel vehicles at will)
Because the diesel engine is a compression ignition ignition, the diesel will become thicker at low temperature, and the atomization effect is relatively poor.
2. The self-ignition temperature of diesel is around 220 degrees. Compression ignition has a compression ratio. For example, under normal circumstances, the ratio of air to fuel inhaled to achieve combustion is 1:1. Then when the external temperature is low and the air density When the temperature is increased and the temperature is lowered, the ratio of the air inhaled in the cylinder is not 1, and the ignition temperature cannot be reached during compression. The heater creates an optimal ignition environment for the engine by preheating the engine in advance, which also solves the problem of poor start due to low temperature.
3. How to improve comfort
Answer: This mainly refers to the warm air. If you want to blow hot air, the water tank of the heater must be hot, and the heater has a separate heater module. It is currently known that when the temperature of the heater is 50, the heater is turned on. Turn off the heater when heating is complete. In this way, when you get in the car, there is temperature in the car. Let you and your family enjoy a more pleasant and comfortable trip.
4. How to reduce costs
Answer: instead of the role of the garage, does the winter garage cost money? About 5,000 US dollars, the money for a heater is much lower than it, and the service life of the heater, the oldest machine I have seen on the market is 2004, and it is still in normal use.
5. Energy saving and emission reduction
Answer: It takes about 15 minutes for a normal vehicle to warm up, and the exhaust emission of a cold-start vehicle will exceed the standard, and it will not save fuel at low idle speed. Only the idle speed during normal driving is the fuel-efficient state.
After reading the above content, everyone has a certain understanding of parking heaters. I believe that there are still many people who park their cars outside in winter and just cover them with a cotton car jacket, so you still need a heater.(air parking heater/water parking heater/gas parking heater)
Post time: Mar-03-2023
