Related Manuals for Eclipse ThermJet TJSR Series
Summary of Contents for Eclipse ThermJet TJSR Series
- Page 1 208 Design Guide 9/16/2011 Eclipse ThermJet Self-Recuperative Burners Models TJSR0020 - TJSR0060 Version 5...
- Page 2 Please send your corrections and comments to our Marketing Communications Manager. www.eclipsenet.com It must be understood that Eclipse’s liability for its product, Product Name whether due to breach of warranty, negligence, strict Item # liability, or otherwise is limited to the furnishing of replacement parts.
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Page 3: Table Of Contents
Step 4: Flame Monitoring Control System................9 Step 5: Combustion Air System ................... 9 Step 6: Main Gas Shut-Off Valve Train ................10 Appendix ........................... i Conversion Factors ......................i Key to System Schematics....................ii Eclipse ThermJet Self-Recuperative, V5, Design Guide 208, 9/16/2011... -
Page 4: Introduction
Spare Parts List Series No. 208 • Recommended replacement part information Related Documents • EFE 825 (Combustion Engineering Guide) • Eclipse Bulletins and Info Guides: 610, 710, 720, 730, 742, 744, 760, 930 Eclipse ThermJet Self-Recuperative, V5, Design Guide 208, 9/16/2011... -
Page 5: Safety
UL, FM, CSA, ■ The burner and duct sections are likely to have CGA and/or CE approvals where applicable. HOT surfaces. Always wear protective clothing when approaching the burner. ■ Eclipse products are designed to minimize the use materials that contain crystalline silica. -
Page 6: System Design
• Desired Efficiency performance characteristics. Use the control circuits • Fuel Type and Pressure contained within this section or contact Eclipse for written, approved alternatives. 2. Control Methodology Control Method 3. Ignition System Eclipse recommends the high/low pulse method to control 4. - Page 7 Shut-Off Valve Train To Other Zones To Other Zones High/Low Control (multiple burners, shut-off by burner) Main Gas Shut-Off Valve Train To Other To Individual Zones Burner Piping Figure 3.1 High/Low Control Eclipse ThermJet Self-Recuperative, V5, Design Guide 208, 9/16/2011...
- Page 8 Shut-Off Valve Train To Other Zones To Other Zones High/Low/Off Control (Multiple burners, shut-off by burner) Main Gas Shut-Off Valve Train To Individual To Other Burner Piping Zones Figure 3.2 High/Low/Off Control Eclipse ThermJet Self-Recuperative, V5, Design Guide 208, 9/16/2011...
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Page 9: Step 3: Ignition System
• half-wave transformer determine how burner performance may be affected. Flame monitoring controls that have lower sensitivity Eclipse recommends a low fire start be used. However, flame detecting circuits may limit burner turndown and ThermJet Self-Recuperative burners are capable of direct change the requirements for ignition. -
Page 10: Step 6: Main Gas Shut-Off Valve Train
The volume of air required will be dictated by the maximum output required from the burner. This will be Eclipse can help you design and obtain a main gas shut- the total of the air required for combustion plus the air off valve train that complies with the current safety required for the eductor. -
Page 11: Appendix
Appendix Conversion Factors Metric to English From Multiply By actual cubic meter/hr (am³/h) actual cubic foot/hr (acfh) 35.31 normal cubic meter/hr (Nm³/h) standard cubic foot /hr (scfh) 38.04 degrees Celsius (°C) degrees Fahrenheit (°F) (°C x 9/5) + 32 kilogram (kg) pound (lb) 2.205 kilowatt (kW) -
Page 12: Key To System Schematics
Name Remarks Info Guide ThermJet Self-Recuperative Burner Main gas Main Gas Shut-Off Valve Eclipse strongly endorses NFPA as a minimum shut-off Train valve train The combustion air blower provides the combustion air Combustion Air Blower pressure to the burner(s) The air pressure switch gives a signal to the safety...