DZ TYPE AIR COOLED CONDENSER is a heat exchanger refrigeration equipment that uses the exchange of refrigerant, water and gas to absorb heat. After prolonged use, the condensate evaporator will accumulate inside. Long-term large-scale operation of mechanical equipment will corrode and damage the human body of the equipment. Among them, the damage to the cooler is mainly intergranular corrosion, in-situ stress corrosion, etc. Corrosion will cause cracks in the system software, resulting in more serious damage.
After long-term use of the DZ TYPE AIR COOLED CONDENSER cooling system, the water content of magazines and journals in the water will increase due to the volatilization of water, and the diffusion of microbial species will increase the fouling coil on the surface of the cooling fan. An increase in the residual coating on the surface will result in reduced cooling output, slow heat dissipation and equipment corrosion, thereby shortening the life of the condenser evaporator.
How to descale the DZ TYPE AIR COOLED CONDENSER:
1. DZ TYPE AIR COOLED CONDENSER Scale cleaning: The key to scale is to cover the surface of the cooling fan coil. If the internal cooling circulating water is water hardness, the inner cavity will also cause scaling. An effective descaling method is neutralization based on dilute hydrochloric acid, which is reflected in the production of dilute hydrochloric acid and calcium scale. In tap water, part of the thicker scale is washed and can be removed with a higher concentration of sulfuric acid alone.
2. Microbial sludge: The temperature in DZ TYPE AIR COOLED CONDENSER is higher, the species of microorganisms grow faster, the number increases, and the reproduction is faster. It replicated a lot in a short period of time.
3. DZ TYPE AIR COOLED CONDENSER residue: During the natural ventilation process, a small amount of dust and other magazines and journals will seep into the cooling circulating water and gather at the bottom. Chemicals can be washed in cold water.