Stratified Chilled Water Storage Tanks

Chilled water storage tank critical facilities.

Stratified chilled water storage tanks. A chilled water storage is normally charged at the coldest possible temperature above 4 c. Our most popular tank is the stratified water tank in which natural stratification separates the warm and cold water. This operation starts when the tank is full of warm water. Steel or concrete tes tanks.

These systems are similar to the chilled water systems that utilize an ice storage system where ice is produced at night so in the daytime the chilled water systems use the ice instead of. Thermal energy storage tanks. Reduction in energy bills is the key however no roi data is available to high performance hvac to show the cost effectiveness of thermal storage tanks. Cooling the building day mode.

Slowly and regularly the water is replaced by chilled water. Above ground or underground tes tanks. What does the chilled water stratification tank do. Global tanks engineers precise flow conditions to enable the water in the tank to be stratified into two distinct bodies of warm and cool water separated by a thin transitional.

The remarkable aspect of tes is that the cool water and warm water are stored in the same tank at the same time. Daily operation of a tes tank. Typical performance of a properly functioning tes tank 1 hour into the test thermocline 11 7 deg c. The ice storage tank is another option which generates ice on cooling coils.

Chilled water thermal energy storage tank overview. Water is at its maximum density at 4 c and water introduced into a stratified tank below this temperature floats upward causing unwanted mixing. Chilled water tes concept tank.