Operations & Maintenance Best Practices Guide: Release
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Sight Glass Level Gauges Data Sheet Sight Glass Level Gauges
Level Measurement Sight Glass Level Gauges Data Sheet Sight Glass Level Gauges Description Accessories Level Gauges for direct reading of Iiquid levels in vessels and ■ Drain and vent tanks. ■ Illumination ■ Heating Applications ■ Scale ■ Refineries ■ Frost protection ■ Off-shore ■ Ultraviolet protection ■ Oil and gas ■ Corrosion protection ■ Power stations ■ Lining/coating PTFE/Halar, rubber ■ Chemical plants ■ Thermofluid oil installations Certificates ■ Refrigerating plants ■ Test certificates according to DIN EN 10204 ■ Cyrogenic services ■ Sour gas regulation NACE ■ Tests to customers requirements Rating ■ Pressure rating PN 6 – 250 Neccessary data ■ Operating temperatures from – 200 up to + 400 °C Glass type, Design pressure (p), Design temperature (T), center to center distance (ME), visible length (SL), materials, Product groups process connection, ex classification, quantity ■ Reflex type ■ Transparent type with glass or mica Special constructions available upon request. ■ Refraction type For further details please use our datasheets. ■ Tubular type Chambers ■ fixed, flanged, pivoted, screwed or weldable ■ interrupted or continuous visible length Materials ■ Forged steel, stainless steel, suitable for pressure equipment according to EN or ASME ■ Particularly corrosion resistant materials as Duplex, Monel, Inconel, Hastelloy, Titanium, etc. Shut-off valves ■ handwheel or quick closing lever ■ with ball check ■ flanged or union connection Data Sheet Sight Glass Level Gauges ∙ 06/2013 Page 1 of 54 Sight Glass Level Gauges Type Overview -
Steamboating Guide Edition 2 2010
Steamboating SampleGuide Pages Second Edition Steamboating Guide Edition 2 2010 Edited by Roger Calvert and Rob van Es The contributors and editors of this publication have made every effort to ensure the accuracy and relevance of the data presented and the validity and appropriateness of the recommendations made. It is, however, ultimately the responsibility of the owner of a boat to check the data and take the final decisions, in the context of the proposed design. If necessary, appropriate professional advice should be sought. Neither the contributors, the editors, nor the SBA can accept responsibility for any direct or indirect consequences arising from the use of the data or from following the recommendationsSample of this publication. Pages Copying of parts or the whole of this document by members of the SBA is permitted, subject to the terms published on the SBA web site. Otherwise, copying is not permitted without the permission of the SBA, except as allowed under copyright law. Table of Contents Preface Section A – Introduction 1 Hulls 1-1 2 Boiler Types 2-1 3 Engine Types 3-1 4 Fuels 4-1 Section B – Steamboat Operations 5 Boiler Fittings 5-1 6 Steam Plant Installation 6-1 7 Boiler Operation and Maintenance 7-1 8 Steam Ancillaries 8-1 9 Boat Handling Advice 9-1 10 Boiler Inspection and Testing 10-1 11 Trailers and Towing 11-1 Section C – Technical 12 Propulsion 12-1 13 Valve Setting 13-1 14 Data and Performance 14-1 15 Boiler Design Considerations 15-1 16 Workshop Techniques 16-1 Glossary 17-1 Index 18-1 Sample Pages Preface The aims and objects of the Steam Boat Association are: (i) To foster and encourage steam boating and the building, development, preservation and restoration of steam boats and steam machinery, by all possible means. -
Condenser and Heat Exchanger Tube Cleaning Air
2015 Condenser and Heat Exchanger Tube Cleaning Air-Cooled Condenser Cleaning Eddy Current and Remote Field Testing Tracer Gas Leak Detection Rotary Air Heater Conco’s NitroLance cleaning system uses pressurized liquid nitrogen to power off tough deposits found in rotary air heaters, steam coil air heaters, economizers and superheaters all without producing a drop of wastewater. Heat Exchangers Conco provides specialized shell and tube heat exchanger cleaning and testing services worldwide. Our heat exchanger cleaning technologies range from our patented TruFit tube cleaners to our NitroLance liquid nitrogen system. Whether you are in charge of a power plant, refinery, petrochemical plant or even a large marine vessel, Conco can effectively and economically return your heat exchanger to peak performance. Surface Condenser Our exclusive ProSeries tube cleaning systems allow our crews to effectively clean more tubes per shift than high-pressure water jetting or chemical cleaning, and at a significantly lower overall cost. Our tube cleaning services are backed by 90 years of know-how and a full line of TruFit tube cleaners that can tackle anything you throw their way. Whether your condenser is fouled with silt, sediment, sea-life or scale, Conco has the expertise to Leaks quickly return it to peak performance. In a Rankine cycle, the high-pressure steam or liquid follows a closed loop and is reused constantly. Leaks in the condenser can allow contaminants and fouling from the cooling water to seep into the system, and can damage the boiler and turbine. AMERICAS Conco Services Corp. Conco Services Corp. Conco Services Corp. Conco Services Corp. -
Tracheostomy Care for a Child with an Established Tracheostomy
Standard Operating Procedure 13 (SOP 13) Tracheostomy Care for a Child with an Established Tracheostomy Why we have a procedure? The following clinical procedures for tracheostomy care provide Nurses and carers with frameworks. These frameworks promote safe, consistent practice as well as enabling Nurses and carers to support and guide the child and carers within the community setting. These should be followed at all times when caring for a child with a tracheostomy. These procedures are intended to supplement the instructions given by the referring hospital. If they are in conflict with such instructions then further guidance should be sought from those with clinical responsibility for the child’s care. What overarching policy the procedure links to? Children’s Community Nursing Team Operational Policy Which services of the trust does this apply to? Where is it in operation? Group Inpatients Community Locations Mental Health Services all Learning Disabilities Services all Children and Young People Services all Who does the procedure apply to? These procedures apply to all Trust staff and staff working on behalf of the Trust that care for children with a tracheostomy When should the procedure be applied? When caring for children with a tracheostomy, which includes the following: Tracheostomy suction Tracheostomy tape change and stoma care Cleaning the Tracheostomy tube Routine changing of a Tracheostomy tube Changing of a Tracheostomy tube in an emergency Tracheostomy Care for a Child with an Established Tracheostomy Page 1 of 28 Version 1.1 September 2019 How to carry out this procedure All routine tracheostomy care should be treated as a clean procedure. -
FLO-DS-0154 Taprogee Cleaning Balls
Filter-TypCleaning BallsPR-BW-100 FLOW & INDUSTRIAL Pure Efficiency Cleaning Balls 2 Taprogge 2 Cleaning Balls FLOW & INDUSTRIAL Efficiency in the Shape of a Ball. EFFICIENCY IN THE SHAPE OF A BALL TAPROGGE cleaning balls form the process-technological basis of our tube cleaning systems. To yield the maximum benefit of a TAPROGGE system, it is important to select the adequate cleaning ball and its optimal operational mode. For every tube material, every type of cooling water and debris, as well as the plant-specific hydraulic conditions, place special demands upon the relevant ball. Our integrated service concept IN-TA-S® provides you with the safety always to work with the optimal cleaning ball. IN-TA-S® is based upon our know- how in application technology, gathered by the operation of more than 10,000 TAPROGGE systems. Support IN-TA-S® centres in 10 regions the world over provide you throughout the year with all that is necessary for the right ball selection, its timely availability, and the optimized operation of a tube cleaning system. Special TAPROGGE programmes ensure the professional management of your requirement. The result: transparent evaluation of needs, stockpiling at favourable cost, as well as timely availability of the parts on site. Of course, you may also receive optimization support by remote monitoring and control of your systems from our IN-TA-S® Remote Centre. This is particularly fast and cost-saving. Benefit How much the right ball selection and continued optimization by TAPROGGE experts translates into thermal and financial benefits is shown by the following practical example: For a power station with 300 MW turbine capacity and 6,000 base load hours per year, a turbine efficiency gain of 1 % and more can be reckoned with, which - given an electricity price of 0.03 9 per kWh - results in economies of 540,000 9 per year. -
Instruction Manual GS-4 Daylight Live Steam Alcohol Fired
Instruction Manual GS-4 Daylight Live Steam Alcohol Fired Southern Pacific GS-4 4-8-4 No. 4449 ACCUCRAFT COMPANY 33268 Central Avenue Union City, CA 94587 ACCUCRAFT Tel: 510 324-3399 T R A I N S Fax: 510 324-3366 email:[email protected] Copyright 2005 GS-4 Daylight Live Steam – Alcohol Fired GS-4 Daylight Live Steam – Alcohol Fired Prototype Information: NOTES: Californians who witnessed the early runs of the Southern Pacific red, orange and black consists declared them to be “the most beautiful trains in the world”. The striping on locomotive, tender, and the length of the train presented a bright, cheery image to a nation emerging from the Great Depression. In 1941, Lima built 28 GS4-class 4-8-4s, and were numbered from 4430 -- 4457. No. 4449 was the only Daylight painted GS-class preserved after lying stationary for years in a park in Portland, Oregon, she was resurrected in red, white and blue livery in 1975 to pull the American Freedom Train around the U.S.A to commemorate the Bicentennial of American Independence. Since then, the 4449 has been meticulously maintained. Today, the 4449 is occasionally run on special trips. 1 10 GS-4 Daylight Live Steam – Alcohol Fired GS-4 Daylight Live Steam – Alcohol Fired General information About 4. Place taped locomotive on Accucraft GS-4 Daylight Model: a level flat surface. Carefully cut the tape along the wood board side Operating a model live-steam 3. Always make sure the fire is surface. Be sure to cut both sides locomotive is much different from out before refueling the locomotive. -
1 11/19 DIVISION FIFTEEN MECHANICAL Section 15010
DIVISION FIFTEEN MECHANICAL Section 15010 General Provisions Section 15050 Basic Materials and Methods Section 15250 Insulation Section 15350 Natural Gas Piping Section 15351 Compressed Air Piping System Section 15401 Domestic Water Piping System Section 15405 Soil, Waste, and Vent System Section 15406 Roof Drainage System Section 15420 Plumbing Equipment Section 15422 Domestic Recirculating Pump-ECM Section 15423 Domestic Recirculating Pump Section 15424 Domestic Electric Water Heaters Section 15425 Domestic Gas Water Heaters Section 15426 Condensing Domestic Gas Water Heater Section 15432 Domestic Water Pressure Booster System Section 15436 Small Rainwater Harvesting System (above ground) Section 15450 Plumbing Fixtures and Trim - Elementary Schools Section 15451 Plumbing Fixtures and Trim - Intermediate & High Schools Section 15500 Automatic Sprinkler System Section 15540 Fire Pump Assembly Section 15601 Atmospheric Modular Boilers Section 15604 Fuel Oil Piping & Accessories Section 15605 Fuel Oil Transfer Pumps Section 15607 Underground Storage Tank and Accessories Section 15608 Underground Storage Tank Removal Section 15616 Boiler and Water Heater Vent Section 15620 High Efficiency Boilers Section 15622 Cast Iron Boilers & Burners Section 15624 Steel Boilers and Burners Section 15625 Boiler Burner Replacement and Boiler Conversion Section 15651 Refrigeration Piping Systems Section 15655 Combination Split System Air Handler/Remote Air Cooled Condensing Units Section 15674 Water Cooled Chiller Section 15676 Air Cooled Chiller Section -
41-298 Optimizing the Steam Generation Cycle and Condensate
Optimizing the Steam Generation Cycle and Condensate Recovery Process for Profit Donald Hite, Business Development Manager Magnetrol® International and Orion Instruments® Objective To identify key areas in the steam generation cycle and condensate As a consequence, the performance of any level technology relative to and waste heat recovery systems where cost-effective instrumentation instrument induced errors, calibration nuances, and vulnerabilities to solutions offer a tangible return on investment over the short term. process dynamics can have an immediate and adverse impact on fuel The goal is to reduce heat rate, environmental impact, fuel and water consumption while contributing negatively in other aspects of the process consumption, water treatment and maintenance costs in commercial be it makeup water requirements, excessive boiler blowdown, energy and heavy industries where steam generation is essential to the transfer, etc. Unfortunately, these other aspects of the process indirectly production processes. contribute to the inefficient use of fuel and hinder production throughput and product quality. Adding to this burden is the potential for damage Overview to expensive hardware resulting in forced outages, unscheduled, costly • Why control? maintenance, and production downtime. • Steam generation Boiler/steam drum “The U.S. pulp and paper industry—defined as Deaeration facilities engaged in the manufacture of pulp, paper, Blowdown and paperboard—consumes over $7 billion worth • Condensate and waste heat recovery of purchased fuels and electricity per year. Energy Cost benefits of condensate recovery efficiency improvement is an important way to reduce Condensate receiver tanks these costs and to increase predictable earnings, Pump protection especially in times of high energy price volatility.” Flash tanks and heat exchangers/condensers Berkeley National Laboratory • Water chemistry and treatment Environmental Energy Technologies Division, October 2009. -
Automatic Tube Cleaning Optimizes System Efficiency and Minimizes Costs Enable Your HVAC System to Work at Peak Efficiency
Trane Building Advantage Automatic Tube Cleaning Optimizes system efficiency and minimizes costs Enable your HVAC system to work at peak efficiency Over time, water-cooled units suffer from fouling of their heat exchanger surfaces. Efficiency is lost causing compressors to operate at a higher temperature and pressure leading to increased energy use and higher operating costs. Just a 1°C increase in condenser temperature can mean a 2 % increase in operating costs. 1 2 1 Trane automatic tube cleaning system operates continuously to keep heat exchanger 2 surfaces free from fouling. System capacity and efficiency are maintained at peak levels and 2 energy consumption is minimized. 3 3 Reversing valve In addition, periodic HVAC shut-downs for tube cleaning are no longer needed, saving you both time and money. With both the ball and the brush methods, tubes are kept perfectly clean maximizing heat transfer and guaranteeing peak system performance. Fouling and Operating costs The benefits of Trane automatic tube cleaning system Operating costs • Adaptable: Our solutions suit all tube-in-shell heat exchangers. They are supplied fully programmed, with settings for varied water quality. Fouling • Improved operating efficiency: When cleaned, your chiller will operate at maximum efficiency, leading to lower energy use and consequent cost reduction. • Extended chiller life cycle: Your compressor will never operate beyond its design criteria and condenser tube fouling will be eliminated. Time • No chiller downtime: Costly and inconvenient downtime is avoided by continuously cleaning the condenser tubes during chiller operation. • Low maintenance solution: The sponge balls and brushes have a long service life and are the only consumables. -
Read Newsletter
PREVENTATIVE MAINTENACE TIPS RYDLYME Descaler | Shell and Tube Heat Exchanger Descaling Scale accumulation in shell and tube heat exchangers can rob the equipment’s efficiency. This scale build up can be made of rust, mineral deposits, calcium, limescale and many other corrosive deposits. Much like changing oil in your car, it is crucial that a preventative maintenance program be put in place on your equipment. The most effective method is to utilize RYDLYME descaling chemical and one of Apex Engineering Product’s Descaling Systems. Even 1/32’’ of scale can cost thousands in unnecessary expenses to keep the equipment running! More importantly - neglecting this scale build up of the heat exchanger can greatly reduce the lifespan of the equipment. Some scale is actually corrosive to the tube material, eating away at the tube walls! Removing this scale in a timely manner will ultimately increase the equipment’s lifespan and efficiency. Before RYDLYME cleaning After RYDLYME cleaning Shell and Tube Heat Exchanger Cleaning Methods Just like in any industry, there is the hard way and the smart way of getting the job done. Traditional methods of tube cleaning such as rodding and hydroblasting are expensive, time consuming and often lead to equipment downtime. In some cases, it’s difficult to access the tubes to hydroblast or rod! This compounds with production loss as well as revenue loss. So, now that we’ve talked about the hard way to clean, let’s talk about the smart way to clean. Using RYDLYME Biodegradable Descaler to remove unwanted scale is easy, safe and quick! The World’s Leading Biodegradable Descaler, RYDLYME, is non-corrosive, non-hazardous and can be disposed of easily! Descaling heat exchangers is made even easier with the use of one of our descaling systems! Shell and Tube Heat Exchanger Typical Cleaning Procedure Apex Engineering Products has been around for more than 75 years manufacturing safe chemical solutions, so we know our way around a heat exchanger. -
Mechanical Tube Cleaning: the Emerging Trend in Maintaining Heat Exchanger Efficiency
2015 WJTA-IMCA Conference and Expo November 2-4 • New Orleans, Louisiana Paper Mechanical Tube Cleaning: The Emerging Trend in Maintaining Heat Exchanger Efficiency Christopher K. Van Name Conco Services Corporation Verona, Pennsylvania, U.S.A. Jason R. Wilburn Conco Services Corporation Verona, Pennsylvania, U.S.A. ABSTRACT Industry today places a high importance on safeguarding the health and wellbeing of both its employees and the environment. Managers in chemical plants and refineries have been tasked to find better, safer ways to clean their heat exchangers while minimizing the impact of wastewater. An emerging trend in maintaining the cleanliness of heat exchangers has been the use of mechanical tube cleaners. These mechanical systems utilize a variety of shooting, brushing and drilling methods combined with low-pressure water (under 700 PSI) to safely and quickly remove even the most tenacious deposits, restoring heat transfer efficiency. As an alternative to current practices, these mechanical tube cleaning systems offer a much smaller footprint than traditional high-pressure water methods, and allow the equipment to be placed much closer to the heat exchanger further reducing congestion during the overhaul. By utilizing lower water pressure, these mechanical tube cleaning systems are much safer to use and generate far less wastewater than high-pressure water methods. The mechanical cleaning technology has proven to be safe, effective and environmentally sound. This paper will address five case studies where positive results were achieved with this emerging technology. Organized and Sponsored by WJTA®-IMCA® SECTION 1 – INTRODUCTION No matter what the type of heat exchangers nor which industries they are being employed in, eventually all of these units will foul. -
Utilization of Various Projectiles to Mitigate Fouling in Tubular Heat Exchangers
UTILIZATION OF VARIOUS PROJECTILES TO MITIGATE FOULING IN TUBULAR HEAT EXCHANGERS A dissertation accepted by the Faculty of Energy-, Process- and Bio-Engineering of the University of Stuttgart in Partial Fulfillment of the Requirements for the Degree of Doctor of Engineering Sciences (Dr.-Ing.) by Mohammad Reza Jalalirad, B.Sc., M.Sc. born in Arak, Iran Institute for Thermodynamics and Thermal Engineering University of Stuttgart, Germany Published 2016 Supervisor: Prof. Dr. Dr.-Ing. habil. H. Müller-Steinhagen Co-Examiners: Prof. Dr. –Ing. Günter Scheffknecht and Prof. Dr. –Ing. Stephan Scholl Date of Oral Examination: 21st December, 2015 i ABSTRACT ABSTRACT Heat exchangers are the workhorse of most chemical, petrochemical, food processing and power generating processes. Of the many types of heat exchangers, approximately 60% of the market is still dominated by shell and tube heat exchangers. One major problem of heat exchangers and particularly the shell and tube type is directly related to the deposition of unwanted materials on the heat transfer surfaces. Fouling may cause one or more of several major operating problems: i) reduction of heat transfer, ii) under-deposit corrosion, iii) increased pressure loss and iv) flow mal-distribution. There are many different mitigation techniques available in the market to maintain the surface of heat exchangers clean to some extent. Among them are projectiles of various shapes, materials and hardnesses which circulate via a separate loop through the exchanger. The advantages of this method include effective fouling mitigation and stable operating conditions. Having said that, there are nevertheless numerous unanswered questions such as optimum injection interval, minimum required shear force to remove fouling layers, applicability of projectiles at elevated temperatures, minimum required velocity of projectile propulsion, and the criterion for the selection of projectiles for any specific fouling process.