Boiler water questionnaire

Please fill this questionnaire online. Fields marked with an asterisk are required.

1. General data

1.1 Location

1.2 Plant

1.3 Unit

1.4 Contact person

1.5 Telephone

1.6 E-mail

2. Technical data

2.1 System description (steam usage, which processes are supplied, possible condensate losses)

2.2 Boiler data (manufacturer, type, number of boilers)

2.3 Steam pressure (real/required) and steam production capacity

2.4 Water source

2.5 Feedwater treatment (softening, RO, ion exchange, deaerator)

2.6 Condensate return (%, treatment of returned condensate)

2.7 Current chemical treatment (which chemicals are used, treatment program, pH, phosphate, oxygen control)

2.8 Continuous blowdown rate / intermittent blowdown frequency

2.9 Automatic dosage station (if installed)

2.10 Workload (days per year, hours per day)

3. KPI

3.1 Current corrosion control (visual inspections, coupons, sensors)

3.2 Steam purity and carryover monitoring

3.3 Scale and deposits control (inspections during shutdowns)

3.4 How often is the boiler shut down for cleaning or maintenance?

3.5 Which problems could be found (scale, corrosion, carryover, priming)?

3.6 How do problems with the boiler affect production of the unit?

3.7 Requirements

4. Chemical data

Chemical

5. Additional info

5.1 Add any additional information you consider useful

5.2 Attach chemical analysis historical data (for 12 months)

5.3 Attach technical parameters log (for 12 months)