Products > Chemical Circulation

CIP Heat Exchanger
Chemical In Place Heat Exchanger, (CIP)

The CIP–procedure itself will however be slight different in different applications and for different fouling types, but it may be generalized as follows:

arrow  Draining of the Heat Exchanger
arrow  Rinsing with fresh water
arrow  Draining of rinsing water
arrow  Filling with fresh water
arrow  Addition of cleaning agent (chemical)
arrow  Circulation and heating of cleaning solution
arrow  Draining of cleaning solution
arrow  Rinsing with fresh water
arrow  Draining of rinsing water

Shell & Tube Heat Exchanger apply the same procedure for chemical circulation with mild phosphoric acid or caustic soda for tube and shell side.

Fin-pin Tube Heat Exchanger is also apply the same procedure for chemical circulation but only need to do for tube side whereas the fin pin side by high pressure jet manual cleaning.