The weather is getting colder, Beidou Power reminds all users to replace the antifreeze in time to prevent unnecessary failure of the unit.
The role of antifreeze:
1. Antifreeze effect. If the temperature is too low, ensure that the diesel engine cooling system is not damaged by freezing. Generally speaking, the anti-freezing temperature of the commonly used coolant is between minus 20 degrees and 45 degrees. It is reasonable to choose according to the actual needs of different regions.
2. Anti-boiling effect. It is guaranteed that there will be no premature boiling under high temperature conditions. Generally, the boiling point of the commonly used coolant is between 104 degrees and 108 degrees. When the coolant is added to the cooling system and pressure is generated, its boiling point will be higher.
3. Antiseptic effect. The special coolant can reduce the corrosion of the cooling system, thereby avoiding the problem of water leakage caused by the corrosion of the cooling system.
4. Anti-rust effect. High-quality coolant can avoid the occurrence of rust in the cooling system. Once the cooling system rusts, it will cause accelerated wear and reduce heat transfer efficiency.
5. Anti-scaling effect. As the coolant uses deionized water, it can avoid scaling and precipitation, and achieve the purpose of protecting the engine.
Post time: Dec-04-2020