Cooling Systems In The Paper Industry Stainless Steel Plate Heat Exchanger Leak Protection

Paper Industry :

Cooling of Black Liquor

Heating and Cooling of Bleaching Salt and Alkali Solution

Heat Recovery of Waste Liquor from Glass Paper

Heating of Acid for Cooking

Main Application Area :

Residential heating areas

Mechanical cooling applications

Power plant cooling systems

Cooling systems for piston and turbine operations

Marine and engine cooling and preheating systems

Cooling and heat recovery systems in the sugar industry

Cooling and heat recovery systems in food oil processing

Cooling systems in the chemical industry

Cooling systems in the pharmaceutical industry

Cooling and heating systems in surface treatment

Cooling systems in the paper industry

Cooling and heating systems in the textile industry

Cooling systems in the steel industry

Cooling systems in the automotive industry

Care and maintenance :

Uptime maintenance

For equipment that requires maintenance, the heat exchanger should be disassembled in reverse order of installation.

The equipment used in the petroleum and chemical industries should undergo regular maintenance based on the inspection cycle.

If the medium inside the equipment is highly explosive or corrosive, it should be inspected and maintained at least once a year.

For plate heat exchangers used in other industries, it is recommended to perform maintenance every three years if there are no leaks.

Cleaning of the plate

Chemical cleaning method:

Circulate a chemical solution through the heat exchanger to dissolve and flush out the fouling on the surface of the plates.

Mechanical cleaning method:

After disassembling the plates, manually scrub them using a brush.

Comprehensive cleaning method:

For cases where the fouling layer is hard and thick, the comprehensive cleaning method involves softening the fouling layer using a chemical method and then removing the fouling layer using a mechanical method, ensuring a clean and debris-free surface of the plates.