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Summary of Contents for TLV SR-B1.5
- Page 1 172-65603MA-08 (SR-B1.5/SR-B4) 5 October 2021 High-Temperature Waste Water Heat Exchanger SR-B1.5/SR-B4 Copyright © 2021 by TLV CO., LTD. All rights reserved...
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Page 2: Table Of Contents
TLV EXPRESS LIMITED WARRANTY........20 Service ..................22 Introduction Thank you for purchasing the TLV SR-B high-temperature waste water heat exchanger. This product has been thoroughly inspected before being shipped from the factory. When the product is delivered, before doing anything else, check the specifications and external appearance to make sure nothing is out of the ordinary. -
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. 172-65603MA-08 (SR-B1.5/SR-B4) 5 Oct 2021...
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Page 5: Product Description
Product Description Intended Use The SR-B1.5/SR-B4 is a high-temperature waste water heat exchanger for recovering heat energy from continuously discharged blowdown water from the boiler, or high- temperature water of 100 C (212 F) or more, which is usually wasted. -
Page 6: System Principle
System Principle Because the hot water recovery side of the SR-B1.5/SR-B4 high-temperature waste water heat exchanger is open to the atmosphere, there is hardly any back-pressure (maximum 50 mmAq (0.07 psi)) on the boiler or the equipment where the high-temp. -
Page 7: Specifications
The figure above shows the SR- B1.5. The internal configuration of the SR-B4 differs slightly from SR- B1.5. * Depending on the specifications, the product may or may not feature an overflow outlet for the exhaust pipe. 172-65603MA-08 (SR-B1.5/SR-B4) 5 Oct 2021... -
Page 8: Installation
We may not be able to perform technical support service in a location where work cannot be safely carried out. 172-65603MA-08 (SR-B1.5/SR-B4) 5 Oct 2021... - Page 9 3 o19 bolt hole Anchor bolts: Approx. 750 mm (2.5 ft) Total length: 220 mm (8 Approx. 2000 mm (6.6 ft) 3 pcs. NOTE: Anchor bolts are selected with standard seismic intensity: 1, and horizontal seismic coefficient: 1. 172-65603MA-08 (SR-B1.5/SR-B4) 5 Oct 2021...
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Page 10: Installation Example For Piping To/From The Sr-B Unit
Boiler Feed Water/ Body Blowdown and Overflow Piping for Water Inlet/Outlet Piping Exhaust Pipe * Depending on the specifications, the product may or may not feature an overflow outlet for the exhaust pipe. 172-65603MA-08 (SR-B1.5/SR-B4) 5 Oct 2021... -
Page 11: Piping Installation 1: Blowdown/High-Temp. Water Inlet Piping
SR-B blowdown/high-temp. water inlet piping (SR-B1.5: 80 mm (3 in), SR-B4: 150 mm (6 in)). Contact TLV if you wish to change the size of the blowdown/high-temp. water inlet piping. -
Page 12: Piping Installation 2: Blowdown/High-Temp. Water Outlet, Overflow, Body Blowdown Piping And Overflow Piping For Exhaust Pipe
* Depending on the specifications, the product may or may not feature an overflow outlet for exhaust pipe. Products without an overflow outlet should be fitted with an overflow line of nominal diameter 10 mm (3/8 in) or more. 172-65603MA-08 (SR-B1.5/SR-B4) 5 Oct 2021... -
Page 13: Piping Installation 3: Exhaust Piping
(66 ft to 98 ft) 30 m (98 ft) SR-B1.5 50 mm (2 in) 80 mm (3 in) 100 mm (4 in) 150 mm (6 in) SR-B4 80 mm (3 in) 100 mm (4 in) 150 mm (6 in) 172-65603MA-08 (SR-B1.5/SR-B4) 5 Oct 2021... - Page 14 C3 chamfering has been performed on the exhaust outlet. When welding is performed on the exhaust outlet, the connecting tube should also be chamfered and butt welded. Furthermore, the piping thickness of the exhaust outlet will be “Sch40”. 172-65603MA-08 (SR-B1.5/SR-B4) 5 Oct 2021...
- Page 15 Screw holes on the exhaust port Two M5-sized screw holes are opened on either side of the exhaust port, intended for use with the standard duct connection. 172-65603MA-08 (SR-B1.5/SR-B4) 5 Oct 2021...
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Page 16: Piping Installation 4. Boiler Feed Water/Water Inlet And Outlet Piping
9.8 ft/sec). Suggested diameters for the cold water inlet and hot water outlet piping are as follows: Water Flow (t/h) Pipe Diameter (mm) 1400 2000 4000 6000 8000 10000 12000 16000 20000 Water Flow (lb/h) Pipe Diameter (in) 172-65603MA-08 (SR-B1.5/SR-B4) 5 Oct 2021... -
Page 17: Operation
FIC (flow control of heated water) is used, start up the controls. 3. Open any valves downstream from the blowdown/high-temp. water outlet valve (C), if any. 4. Open the blowdown/high- temp. water inlet valve, if any. 172-65603MA-08 (SR-B1.5/SR-B4) 5 Oct 2021... - Page 18 SR-B and the surrounding piping.) 3. When the SR-B is to be shutdown for long periods of time, discharge all blowdown/high-temp. water by opening the body blowdown valve (D) at the bottom of the body. 172-65603MA-08 (SR-B1.5/SR-B4) 5 Oct 2021...
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Page 19: Inspection And Maintenance
1. Remove the plug from the inspection opening and check the condition inside the tank. 2. If the inspection reveals heavy grime, close the blowdown/high-temp. water outlet, body blowdown outlet, and overflow outlet and perform chemical cleaning by pouring cleaning solution through the exhaust outlet of the SR-B. 172-65603MA-08 (SR-B1.5/SR-B4) 5 Oct 2021... -
Page 20: Troubleshooting
Accumulation of scale, etc. on Clean back-pressure the heat transfer coils on the boiler Incorrect piping at exhaust outlet Correct the piping; see the or the “Piping Installation 3” section equipment where high- temp. water is generated 172-65603MA-08 (SR-B1.5/SR-B4) 5 Oct 2021... -
Page 21: Tlv Express Limited Warranty
Subject to the limitations set forth below, TLV CO., LTD., a Japanese corporation (“TLV”), warrants that products which are sold by it, TLV International Inc. (“TII”) or one of its group companies excluding TLV Corporation (a corporation of the United States of America), (hereinafter the “Products”) are designed and manufactured by... - Page 22 WARRANTY NOT NEGATED HEREBY, AND ANY IMPLIED WARRANTY NOT NEGATED HEREBY, INCLUDING THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE, DO NOT COVER, AND NEITHER TLV, TII NOR ITS TLV GROUP COMPANIES WILL IN ANY EVENT BE LIABLE FOR, INCIDENTAL OR...
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Page 23: Service
Service For Service or Technical Assistance: Contact your TLV representative or your regional TLV office. In Europe: Tel: [49]-(0)7263-9150-0 Daimler-Benz-Straße 16-18, 74915 Waibstadt, Germany Fax: [49]-(0)7263-9150-50 Tel: [44]-(0)1242-227223 Units 7 & 8, Furlong Business Park, Bishops Cleeve, Gloucestershire GL52 8TW, U.K.
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