2000 Hook-up Book - Spirax Sarco

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HOOK-UP DIAGRAMS 100 Steam Supply Float & Thermostatic Steam Trap When the pressure of the steam supply is higher than the heat exchanger can withstand, or is at a higher value than necessary to allow for fouling of the heat exchange surfaces, a pressure reducing valve is required. This can economically be combined with a temperature control by using pressure sensing and temperature sensing pilots to operate a common main valve. Sensor bulb must be fully immersed right at hot outflow and use of a separable well should be avoided. Condensate Return Strainer Float & Thermostatic Steam Trap Thermo- Dynamic Steam Trap Moisture Separator Spira-tec Loss Detector Steam Supply Steam Trap Station Strainer Spira-tec Loss Detector Moisture Separator Strainer Multiple Loads Connected to Vented Receiver Pressure Powered Pump Receiver Pilot Operated Pressure/Temperature Control Valve Liquid In/Out Flow Strainer See Fig. II-34A for the preassembled Condensate Recovery Module Sensor Gravity Return Cold Water Supply Self Acting Temperature Control Temp. Control Sensor Note: scensor must not see a “dead” flow. Safety Valve Drip Pan Elbow Note: scensor must not see a “dead” flow. Vacuum Breaker Float & Thermostatic Steam Trap Float & Thermostatic Steam Trap Spira-tec Loss Detector Vacuum Breaker Figure II-33 Combined Pressure and Temperature Control of Heat Exchanger Heat Exchanger Strainer Heat Exchanger Steam Trap Station Spira-tec Loss Detector Drain to Safe Place Strainer Thermostatic Air Vent Figure II-34 Draining Small Heat Exchanger and Other Loads to Pressure Powered Pump Arrangement of Small Steam/Liquid Heat Exchanger where steam space pressure may fall below back pressure and trap has gravity drain. Note: Head “H” must be enough to give trap capacity needed when steam space pressure falls to zero. H
Elevated or Pressurized Return P 2 Steam Supply Steam Trap Station Float & Thermostatic Steam Trap Thermo- Dynamic Steam Trap Spira-tec Loss Detector Strainer Spira-tec Loss Detector See Fig. II-35A for the preassembled Process Condensate Removal Module Strainer Moisture Separator Motive Steam Supply Float & Thermostatic Steam Trap Drain to Safe Place Pressure Powered Pump Figure II-34A Condensate Recovery Module A preassembled modular pumping system can be used to recover and reuse the condensate. Strainer Thermo -static Air Vent Reservoir Pipe Pneumatic Control Valve Heat Exchanger Liquid Expansion Steam Trap Drain P 1 Control Signal Controller Supply Air Note: To prevent overheating, the scensor must not see a “dead” flow. Sensor Hot Flow Cool Return Figure II-35 Draining Equipment to Pressurized Return with Closed Loop Pump/Trap Drainage System P1 exceeds P2 except when partial loads “stall” the exchanger. With this hook up, the reservoir pipe is always connected to, and at the same pressure as, the heat exchanger steam space. Condensate drains to it freely. The pump body is connected in the same way, except during the discharge stroke when the inlet check valve and the exhaust valve are closed. After discharge, the residual steam in the pump body is exhausted to the heater and its latent heat can then be recovered. Steam trap functions at full load and Thermoton drains at shutdown. Figure II-35A Process Condensate Removal Module A preassembled modular will remove condensate from the heat exchanger under all operating conditions. HOOK-UP DIAGRAMS 101
Page 1 and 2:
DESIGN OF FLUID SYSTEMS HOOK-UPS
Page 3 and 4:
Spirax Sarco Spirax Sarco is the re
Page 5:
Section 1: System Design Informatio
Page 8 and 9:
SYSTEM DESIGN 2 The Working Pressur
Page 10 and 11:
SYSTEM DESIGN 4 Sizing Steam Lines
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SYSTEM DESIGN 6 Sizing Superheated
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SYSTEM DESIGN 8 Draining Steam Main
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SYSTEM DESIGN 10 Draining Steam Mai
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SYSTEM DESIGN 12 Steam Tracing The
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SYSTEM DESIGN 14 Steam Tracing Sizi
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SYSTEM DESIGN 16 Steam Tracing Trac
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SYSTEM DESIGN 18 Steam Tracing A si
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SYSTEM DESIGN 20 Pressure Reducing
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SYSTEM DESIGN 22 Parallel and Serie
Page 30 and 31:
SYSTEM DESIGN 24 How to Size Temper
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SYSTEM DESIGN 26 Temperature Contro
Page 34 and 35:
Page 36 and 37:
Page 38 and 39:
SYSTEM DESIGN 32 Makeup Air Heating
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SYSTEM DESIGN 34 Draining Temperatu
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SYSTEM DESIGN 36 Draining Temperatu
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SYSTEM DESIGN 38 Steam Trap Selecti
Page 46 and 47:
SYSTEM DESIGN 40 Steam Trap Selecti
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SYSTEM DESIGN 42 Flash Steam Flash
Page 50 and 51:
SYSTEM DESIGN 44 Flash Steam Flash
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SYSTEM DESIGN 46 Condensate Recover
Page 54 and 55:
SYSTEM DESIGN 48 Condensate Pumping
Page 56 and 57: SYSTEM DESIGN 50 Clean Steam Printi
Page 58 and 59: SYSTEM DESIGN 52 Clean Steam Overal
Page 60 and 61: SYSTEM DESIGN 54 Clean Steam Figure
Page 62 and 63: SYSTEM DESIGN 56 Testing Steam Trap
Page 64 and 65: SYSTEM DESIGN 58 Spira-tec Trap Lea
Page 66 and 67: SYSTEM DESIGN 60 Steam Meters Densi
Page 68 and 69: SYSTEM DESIGN 62 Compressed Air Sys
Page 70 and 71: SYSTEM DESIGN 64 Compressed Air Sys
Page 72 and 73: SYSTEM DESIGN 66 Compressed Air Lin
Page 74 and 75: SYSTEM DESIGN 68 Typical Steam Cons
Page 76 and 77: SYSTEM DESIGN 70 Specific Heats and
Page 78 and 79: SYSTEM DESIGN 72 Specific Heats and
Page 80 and 81: SYSTEM DESIGN 74 Conversions To Con
Page 82 and 83: SYSTEM DESIGN 76 Flow of Water thro
Page 84 and 85: SYSTEM DESIGN 78 Moisture Content o
Page 86 and 87: SYSTEM DESIGN 80 ANSI Flange Standa
Page 89 and 90: HOOK-UP APPLICATION DIAGRAMS Sectio
Page 91 and 92: Figure II-3 Draining and Air Ventin
Page 93 and 94: Figure II-8 Draining Steam Main whe
Page 95 and 96: Figure II-12 Typical Pressure Reduc
Page 97 and 98: Figure II-16 Installation of Pressu
Page 99 and 100: Figure II-20 Typical Pneumatic Sing
Page 101 and 102: Condensate Return Steam Supply Stea
Page 103 and 104: Steam Supply Steam Supply Figure II
Page 105: Figure II-31 Temperature Control of
Page 109 and 110: Figure II-39 Controlling Temperatur
Page 115 and 116: Figure II-50 Trapping Small Utensil
Page 117 and 118: Figure II-55 Draining and Air Venti
Page 119 and 120: Figure II-59 Air Venting and Conden
Page 121 and 122: Evaporator Pressure Figure II-64 Dr
Page 123 and 124: Figure II-68 Installation of Pump/T
Page 125 and 126: Figure II-73 Draining Small Condens
Page 127 and 128: Figure II-78 Flash Steam Recovery a
Page 129 and 130: Figure II-80 Heating Water using Re
Page 131 and 132: Figure II-82 Recovery of Flash Stea
Page 133 and 134: Figure II-84 Flash Steam Condensing
Page 135 and 136: Figure II-87 Tank Sterilization Cle
Page 137 and 138: Steam Supply Figure II-93 Typical S
Page 139 and 140: Figure II-97 Hand Operated Rotary F
Page 141 and 142: Figure II-102 Freeze Proof Safety S
Page 143 and 144: Figure II-106 Continuous Boiler Blo
Page 145 and 146: Figure II-111 Controlling Temperatu
Page 147 and 148: 141
Page 149 and 150: PRODUCT INFORMATION Section 3
Page 151 and 152: Steam Traps • Balanced Pressure T
Page 153 and 154: 147
Page 155 and 156: Subject Index Safety...............
Page 157 and 158:
Subject Index Radiation—Baseboard
Page 159 and 160:
Argentina Spirax Sarco S.A. Ruta Pa
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2000 Hook-up Book - Spirax Sarco

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