Manuais de utilizador para Roberts Gorden CRV-B-2

índice analítico

• SECTION 1: Concept

  1
• SECTION 2: The CRV-Series System

  2
• 2.1 Safety

  2
• 2.2 Zero Regulator

  2
• 2.3 Fuel Savings and Comfort

  4
• SECTION 3: Clearances to Combustibles

  5
• 3.1 Required Clearances to Combustibles

  5
• SECTION 4: Sizing and Design Considerations

  9
• 4.1 Radiant Adjustment to Heat Loss

  9
• 4.2 Radiant Height Adjustment Factor

  9
• 4.3 Selecting the Burners

  10
• 4.4 Radiant Distribution

  10
• SECTION 5: Flow Loading

  12
• 5.1 Radiant Branch Flow

  12
• 5.2 Pump Capacity

  14
• 5.3 Tailpipe Flow

  14
• SECTION 6: Radiant Tube and Tailpipe

  15
• 6.1 Radiant Tube Length

  15
• 6.2 Tailpipe

  15
• 6.3 Design Parameters

  16
• 6.4 CRV-Series Design Methods

  16
• 6.5 Tailpipe Design Method

  18
• SECTION 7: Example CRV-Series System Layouts

  21
• 7.1 Example System Layout (Option 1)

  21
• 7.2 Example System Layout (Option 2)

  22
• 7.3 Example System Layout (Option 3)

  22
• 7.4 Example System Layout (Option 4)

  23
• 7.5 Example System Layout (Option 5)

  23
• 7.6 Example System Layout (Option 6)

  24
• 7.7 Example System Layout (Option 7, 8 and 9)

  25
• SECTION 8: Control Methods

  26
• (P/N 02770002)

  26
• 8.2 ROBERTS GORDON® ULTRAVAC™

  26
• 8.3 SPST Transformer Relay (P/N 90417600K)

  27
• 8.4 DPST Transformer Relay (P/N 90436300)

  27
• 8.5 Pressure Switch

  27
• SECTION 9: Air Supply System

  28
• 9.1 Pressurized

  28
• 9.2 Non-Pressurized

  28
• 9.3 Outside Air System Design Requirements

  28
• Requirements

  31
• SECTION 11: CRV-Series Equipment Specifications

  32
• 11.1 Burner and Burner Controls

  32
• 11.2 Equipment

  32
• Figure 1: Assembly Overview (Two Branch System Shown)

  3
• Figure 2: Standard Reflector

  6
• Figure 3: One Side Reflector

  6
• Figure 4: Two Side Reflectors

  6
• Figure 5: Universal Shield, Position 1

  7
• Figure 6: Universal Shield, Position 2

  7
• Figure 7: Universal Shield, Position 3

  7
• Figure 8: 2-Foot Deco Grille

  8
• Figure 9: Barrier Shield

  8
• Figure 10: Protective Grille

  8
• Figure 11: Radiant Distribution (Average Coverage)

  11
• Figure 12: Radiant Distribution (Increased Coverage)

  11
• Figure 13: Radiant Distribution (Heavy Coverage)

  11
• Figure 14: Burner Flow Units

  13
• Figure 15: Vacuum Loss Curve for 4" Shared Tailpipe

  14
• Figure 16: Tube Length vs. Efficiency

  16
• Figure 17: Possible Damper Coupling Locations

  20
• Figure 18: Example System Layout (Option 1)

  21
• Figure 19: Example System Layout (Option 2)

  22
• Figure 20: Example System Layout (Option 3)

  22
• Figure 21: Example System Layout (Option 4)

  23
• Figure 22: Example System Layout (Option 5)

  23
• Figure 23: Example System Layout (Option 6)

  24
• Figure 24: Example System Layout (Option 7)

  24
• Figure 25: Example System Layout (Option 8)

  24
• Figure 26: Example System Layout (Option 9)

  25
• Diameter

  28
• Figure 28: Outside Air Blower

  29
• Systems

  30
• Table 1: CORAYVAC® Design Parameters

  12
• Table 2: Pump Capacity

  14
• Table 3: Pump Exhaust Requirements

  14
• Table 4: Allowable Tailpipe Lengths

  17
• Non-Condensing

  18