Limescale has a great influence on temperature control. Accumulation of limescale could leads poor heat dissipation and cause machine shut down.
If we can decrease by 90 percent limescale deposits, how much expenses can we save for unnecessary maintenance and production loss caused from equipment?
Jin Hui owns the most customers in plastic industry. The most important reason is that lots of mineral exist in water, contributing to temperature control problem and unstable product yield rate during plastic manufacturing process.
During cleaning process for cooling system, we often encounter that limescale is blocked by heat exchanger, contributing to water is unable to circulate. At this time, using manual tube cleaning with acid-washing is the most common way to discharge limescale.。
The design principle of closed cooling system is to divide cooling water circuit into internal and external circuit, effectively isolating water pollution from outside. Therefore, the impurities won’t react with high temperature to form limescale and block the water circuit.
After replacing open cooling tower with closed circuit cooling tower, the impurities can be effectively isolated, advancing temperature control effect for whole factory.
The places that limescale often accumulates includes injection machine cooler, feeder/ water jacket, mold, chiller and mold temperature controller…and so on.
Calcium carbonate, which is a metal ion, usually exists in tap water. When concentration is higher than a certain amount, calcium carbonate will react with heat to form limescale.
When calcium carbonate reaches a certain amount of concentration, limescale will build up on equipment. During heat dissipation for equipment, cooling tower continuously repeats limescale formation process.
We offer more cooling information to let you know which cooling system is suitable for you. Welcome to contact us if you have any specific requirement and question.
The main function of closed cooling tower is to isolate outside impurities and pollutant, preventing them from entering into cooling water circuit of production equipment. This can make sure cooling system is always clean.
SCT series is small to medium type stainless steel closed circuit cooling tower that applies to one-to-one equipment cooling in plastic injection molding industry.
HCT Closed Circuit Cooling Tower comes in two materials such as galvanized steel or Stainless Steel #304 for use. Besides, tube exchanger is alternative in stainless steel and red copper. HCT series has many advantages for huge maintenance space and high efficiency heat dissipation.
We provide customers with more cooling information to let you understand what cooling system is suitable for your equipment. Feel free to contact us if you have special requirement.
Jin Hui chiller is specialized for industrial environment. Therefore, we demand high stable performance for chillers.
