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Summary of Contents for TLV SR-3
- Page 1 172-65207M-03 (SR-3/SR-8) 23 April 2014 ISO 9001/ ISO 14001 Manufacturer Kakogawa, Japan is approved by LRQA LTD. to ISO 9001/14001 Steam Condensing Heat Exchanger SR-3 / SR-8 Copyright © 2014 by TLV CO., LTD. All rights reserved...
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Page 2: Table Of Contents
Piping Installation 1. Waste Steam Inlet Piping: ....11 Piping Installation 2. Condensate Outlet / Blowdown Piping:.12 Piping Installation 3. Exhaust Piping:........13 Piping Installation 4. Water Inlet & Outlet Piping: ....15 Operation ................16 Inspection and Maintenance...........17 Troubleshooting..............18 Product Warranty..............19 172-65207M-03 (SR-3/SR-8) 23 Apr 2014... -
Page 3: Safety Considerations
The three types of cautionary items above are very important for safety: be sure to observe all of them as they relate to installation, use, maintenance, and repair. Furthermore, TLV accepts no responsibility for any accidents or damage occurring as a result of failure to observe these precautions. - Page 4 If the water seal or inside of the tube freeze, the inside of the product may be pressurized which could cause problems on equipment or devices that are connected to the product. 172-65207M-03 (SR-3/SR-8) 23 Apr 2014...
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Page 5: Product Description
Product Description Intended Use The SR-3/SR-8 is an atmospheric indirect heat exchanger for recovering heat energy from waste or flash steam for applications where the steam cannot otherwise be utilized. By using this product for waste heat recovery or steam condensation, system energy efficiency, work environment, and plant scenery can be improved without increasing back pressure on steam-using equipment. -
Page 6: System Principle
System Principle Because the SR-3/SR-8 Steam Condensing Heat Exchanger does not have any valve parts on the Waste Steam Recovery side, it does not create any back-pressure on upstream equipment. For this reason, it can be directly connected to and used with feed water tanks and other vessels that do not meet pressure vessel regulations. -
Page 7: Specifications
Condensate Exhaust Tank Tank Steam Inlet Condensate water Outlet Outlet empty full Blow Inlet/Outlet Approx. Approx. SR-3 JIS10KFF Rc(PT) Rc(PT) ASME150RF JIS10KFF Duct nipple ASME150RF installable Approx. Approx. SR-8 JIS10KFF Rc(PT)1 Rc(PT)1 ASME150RF NPT1 NPT1 172-65207M-03 (SR-3/SR-8) 23 Apr 2014... -
Page 8: Configuration
Inspection Opening Hot Water Outlet Heat Transfer Coil Nameplate Body Cold Water Inlet The figure above shows the SR3. Condensate Outlet The internal configuration of the For condensate blow SR8 differs slightly from the SR3. 172-65207M-03 (SR-3/SR-8) 23 Apr 2014... -
Page 9: Installation
We may not be able to perform technical support service in a location where work cannot be safely carried out. 172-65207M-03 (SR-3/SR-8) 23 Apr 2014... - Page 10 SR-8 3 o19 bolt hole 3 o19 bolt hole Anchor bolts: Approx. 2000 Total length: 220 mm 3 pcs. Anchor bolts are selected with standard seismic intensity: 1, and horizontal seismic coefficient: 1. 172-65207M-03 (SR-3/SR-8) 23 Apr 2014...
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Page 11: Installation Example For Piping To/From The Sr Unit
See “Piping Installation 4” on page 15 ＳＲ Condensate Blow Valve Condensate Outlet / Cold Water Inlet Blowdown Piping See “Piping Installation 2” on page 12 Condensate Outlet Pipe the discharge to a safe area such as a pit. 172-65207M-03 (SR-3/SR-8) 23 Apr 2014... -
Page 12: Piping Installation 1. Waste Steam Inlet Piping
To handle steam without applying back pressure on steam-using equipment, it is recommended that the piping be of the same diameter as the SR steam inlet (SR-3: 80 mm, SR-8: 150 mm). Suggested diameters for the steam inlet piping are as... -
Page 13: Piping Installation 2. Condensate Outlet/Blowdown Piping
SR. Pipe Length to Pit or Less than 10 m 10 m to 50 m Greater than 50 m Recovery Destination Outlet Pipe Diameter 25 mm 40 mm 50 mm 172-65207M-03 (SR-3/SR-8) 23 Apr 2014... -
Page 14: Piping Installation 3. Exhaust Piping
Model Less than 10 m 10 m to 20 m 20 m to 30 m Greater than 30 m SR-3 50 mm 80 mm 100 mm 150 mm SR-8 80 mm 100 mm 150 mm 172-65207M-03 (SR-3/SR-8) 23 Apr 2014... - Page 15 C3 chamfering has been performed on the exhaust outlet. When welding is performed on the exhaust outlet, the connecting tube should be also chamfered and butt welded. Furthermore, when SUS304 is used for the SR, the piping thickness of the exhaust outlet will be “Sch40”. 172-65207M-03 (SR-3/SR-8) 23 Apr 2014...
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Page 16: Piping Installation 4. Water Inlet & Outlet Piping
2 to 3 m/sec. Suggested diameters for the cold water inlet and hot water outlet piping are as follows: Water Flow (t/h) Pipe Diameter (mm) 172-65207M-03 (SR-3/SR-8) 23 Apr 2014... -
Page 17: Operation
SR and the surrounding piping.) 3. When the SR is to be shutdown for long periods of time, discharge all condensate by opening the blow valve at the bottom of the body. 172-65207M-03 (SR-3/SR-8) 23 Apr 2014... -
Page 18: Inspection And Maintenance
2. If the inspection reveals heavy grime, close the condensate outlet and the condensate blowdown outlet and perform chemical cleaning by pouring cleaning solution through the exhaust outlet of the SR. Rc(PT) 2 Inspection Opening 172-65207M-03 (SR-3/SR-8) 23 Apr 2014... -
Page 19: Troubleshooting
Correct water flow equipment, or recovery steam cannot Accumulation of scale, etc. on Clean be discharged the heat transfer coils smoothly Incorrect piping at exhaust outlet Correct the piping; see page 14 (Piping Installation 3) 172-65207M-03 (SR-3/SR-8) 23 Apr 2014... -
Page 20: Product Warranty
One year following product delivery. 2. Warranty Coverage TLV CO., LTD. warrants this product to the original purchaser to be free from defective materials and workmanship. Under this warranty, the product will be repaired or replaced at our option, without charge for parts or labor.
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