The PPC4000 is an electronic parallel positioning and O2 trim combustion control system built into a compact, flexible user configurable package. PPC4000 supports up to 10 servomotors.

1. Fireye, Inc.
The Combustion Control Specialists
PPC4000
COMBUSTION
EFFICIENCY
SYSTEM

2. Program
Fireye, Inc.
• What These Systems Do
• Product Overview
• Key Customer Benefits
• Comparative Advantages
• Examples/ Case Studies
• Contact Details
• Questions and Answers
The Combustion Control Specialists

3. What These Systems Do?
Fireye, Inc.
The Combustion Control Specialists

4. Linkage Control
Air
Fuel
Mod Motor
Fireye, Inc.
What These Systems Do?

5. Linkage Control
Air
Fuel
Mod Motor
Fireye, Inc.
What These Systems Do?

6. Parallel Positioning Control
Air
Fuel
Fireye, Inc.
What These Systems Do?

7. • Parallel Positioning – Repeatable Ratio Control
• Precise Load Regulation/ Firing Rate Control
• O2 Trim Control
• Lead Lag / Boiler Sequencing
• Alarm Handling
• Night Setback
• Interface with BurnerLogiX or Existing Safeguard
Fireye, Inc.
Multi - Features
What These Systems Do?
The Combustion Control Specialists

8. Fireye, Inc.
The Combustion Control Specialists
Product Overview
Keypad / Display
5.5” x 4” x2”
PPC4000 Controller
5” x 7” x 4”
Fuel/Air Actuators *
4.5” x 3.3” x 3.7”
6.6” x 4.0” x 5.5”
* Two Sizes Shown 4Nm, 20Nm
O2 Stack Probe
21” x 5.0” approx

9. “If a customer upgrades his
equipment purchase to
include a Combustion
Efficiency System, what will
he be getting?”
Fireye, Inc.
The Combustion Control Specialists
Key Customer Benefits
Centered around the Value
Proposition

10. Fuel Injector vs Carburetor!
The Combustion Control Specialists
Fireye, Inc.
Key Customer Benefits

11. Fireye, Inc.
The Combustion Control Specialists
1. PAYBACK
Fuel Savings (in the region of 5 to 7%)
2. EMISSIONS REDUCTION
CO2 Greenhouse Gas reduction
3. BACT
Top of the line control no better technology available
4. GREEN SOLUTION
Good for the customer long term objectives
5. RELIABILITY
Tamper proof, repeatable combustion control
Key Customer Benefits

12. Fireye, Inc.
The Combustion Control Specialists
Ease of Use
• Wiring - Removable plugs, Quick Disconnect Options
• Full Text Informative Display
• Clear Diagnostics
• Simplified Menu Structures,
• Easy Programming Steps,
• Quick Function Keys, Help Keys
• SD Memory Card
• Self Tuning and Auto Commissioning
Comparative Advantages
Customer’s
are concerned
over
Complexity

13. Fireye, Inc.
The Combustion Control Specialists
Accuracy and Repeatability
• Precision stepper motors with positional feedback
• Fireye Tested for > 500,000 operations at full load
• Self Tuning PID Control Loops
• Affordable O2 Trim closed loop control
• SD Card Safely Stores All Data
• Proven Modbus Communications
• Targeted Energy Saving Features
Comparative Advantages
Customer’s
are concerned
over long term
Energy
Savings

14. Fireye, Inc.
The Combustion Control Specialists
Overall Value
• Lower cost O2 technology brings
advantages of O2 Trim within reach of smaller
capacity boilers
• Replaceable O2 Sensor Cartridge
• Platform Based - Expandability
• Small Footprint for Low Cost Retrofit
Comparative Advantages
Customer’s
are concerned
over Cost vs
Payback

15. Fireye, Inc.
The Combustion Control Specialists
Fireye focus on TECHNICAL & FIELD SUPPORT
Comparative Advantages
Customer’s
are concerned
over Support
Real People, Real Service, Real Support

16. Nexus Comparative Advantages

17. AIR SERVO CONTROL
FUEL SERVO CONTROL
DISPLAY
CONTROLLER
PROCESS SENSOR
O2 PROBE
8625 Lbs/hr Steam - 250HP
Examples

18. 1.4 mmBTU’s/hr – 50HPExamples

19. 30,000 lbs/hr – 900HPExamples

20. Sealed Air
Paper Production
Modena Pennsylvania
Steam production plant was converted to provide independent servo
positioning motors for No 6 fuel oil and natural gas. Closer control
of the target steam set point and increased burner turndown helped
eliminate over and undershoot and greatly reduced cycling even
during periods of low load. This was a fairly old system but despite
this an excellent result was achieved. Initial indications from Tom
Krall of Sealed Air indicated that they are saving around three
gallons of oil per ton of paper. This works out to be around $30K
annually.
40,000 lbs/hr
Case Studies

21. Phonecia InterContinental
Hotel Beirut Lebanon
Unit 2 400HP Donlee boiler firing light oil.
The hotel energy monitoring calculated costs before and after
allowing for degree days and fluctuations in load. The units supply
steam absorption chillers so constant load as is the temperature year
to year. Variances in fuel costs were calculated and the savings were
run at $250 a day, just over $90,000 per year.
Most saving in this case was from improved
combustion and this was poor prior to installation.
O2 was reduced from greater than 8% across the
firing range to 3% at high fire to 4 % at low fire.
Variable speed drive on the fan assisted in electrical
savings calculated at 42% of previous costs. Based
on the saving all three boiler on the site are now fully
converted
Case Studies

22. Case Studies/ Site Reports
Find more at www.fireye.com
Select “Products” or “Markets Served” link
Fireye, Inc.
The Combustion Control Specialists
Site Reports
Specific benefits our customers
have obtained...MORE

23. Questions?Questions?
For more information contact us at:For more information contact us at:
www.fireye.comwww.fireye.com
Fireye, Inc.
The Combustion Control Specialists
603 432 4100 Office