TANKS & VESSELS WATER TREATMENT BOILER SEQUENCING
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TANKS & VESSELS WATER TREATMENT BOILER SEQUENCING A steam boiler is just one part of an oſten complex and well engineered steam system that requires the correct ancillary equipment to ensure process upme and system longevity. Improving life through heat transfer soluons
Transcript of TANKS & VESSELS WATER TREATMENT BOILER SEQUENCING
TANKS & VESSELS
WATER TREATMENT
BOILER SEQUENCING
A steam boiler is just one part of an often complex and well engineered steam system that requires the correct ancillary equipment to ensure process uptime and system longevity.
Improving life through heat transfer solutions
For systems with little or no condensate return, a self-acting steam heating
system is supplied.
This reduces dissolved oxygen and the possibility of thermal shock.
A comprehensive level control system is supplied with all feedwater tanks,
to maintain a predetermined water level and minimum flow rate for water
softeners.
All feed water tanks are configured to site-specific condition in relation to
process demand and condensate return.
Water level controls, steam injection systems, atmospheric deaerator heads and tank insulation jackets are optional
and can be supplied to complement your system.
INJECTION SYSTEMS WATER LEVEL CONTROLS OPTIONAL EQUIPMENT
www.fulton.co.uk
TANKS & VESSELS
THE OPTIMUM DELIVERY OF FEEDWATER, COLLECTION OF CONDENSATE
AND BLOWDOWN OF A BOILER IS ESSENTIAL TO THE CORRECT
OPERATION OF A STEAM SYSTEM.
The most common form of water pre-treatment is water softening.The treated water contains only
non-hardness forming salts.
The Fulton Duplex range of water softeners are fully rechargeable and
using the two vessel system can supply constant, uninterrupted, treated
feedwater to the boiler.
Designed to reduce the pressure of the blowdown discharge from the
boiler to atmospheric pressure, blowdown vessels also reduce the blowdown discharge to drain to
acceptable temperatures for compliance to water by-laws (a water cooling system may need to be fitted).
Fulton’s blowdown vessels are designed and built to BS EN 13445 and
comply with BG03; and available in three sizes from 15 to 210 litres.
In order to ensure the safe, efficient and economical running of a boiler plant, it
is imperative that the boiler feedwater is sampled for analysis at regular intervals.
The Fulton water sample cooler has been designed to facilitate the
monitoring of the boiler water to be taken from the boiler in a safe manner.
The Sample Cooler cools the boiler water to an appropriate temperature for safe
handling and accurate analysis.
Impurities within boiler feedwater can cause problems with the
efficiency of steam boilers and steam systems. It is usually necessary to
chemically treat feedwater to remove or modify impurities.
Fulton’s chemical dosing sets dose chemicals into either the condensate
return/feedwater tank or boiler feedwater line.
WATER SOFTENINGBLOWDOWN VESSELS FEEDWATER SAMPLING CHEMICAL DOSAGE
WATER TREATMENT
IT IS ESSENTIAL THAT PROPER WATER TREATMENT BE IMPLEMENTED AS
PART OF THE DESIGN TO MINIMISE CORROSION AND DEPOSITION,
IMPROVE EFFICIENCY AND PROLONG THE LIFE OF THE BOILER.
According to HSE INDG-436 and BG04, a steam boiler’s feedwater must meet the manufacturer’s guidelines.
www.fulton.co.uk
BOILER SEQUENCING
FOR STEAM SYSTEMS USING MULTIPLE BOILERS, BOILER SEQUENCING
SAVES ENERGY AND COSTS BY REGULATING HOW EACH OPERATES TO
MATCH STEAM LOAD REQUIREMENTS.
SCOPE is Fulton’s own intelligent boiler sequencing system that provides redundancy and reliability to offer significant savings by
automating start-up and shut-down procedures, controlling and optimising main
steam header pressure or temperature, ensuring steam supply is controlled precisely for the required process.
PRECISE CONTROL
5 Fernhurst Road, Fishponds, Bristol, BS5 7FG, UK.
T: +44 (0)117 972 3322 F: +44 (0)117 972 3358
W: www.fulton.co.uk E: [email protected]
Your company depends on its heat transfer equipment to get the job done, every day. So when you need start-up, repair/maintenance or aftermarket parts, it’s essential that you call on the professionals that understand the capabilities of your equipment and complex nature of
your business.
Fulton’s aftercare portfolio includes:• commissioning • spares supply • emergency response
• boiler upgrades • maintenance and annual service contracts• accredited boiler operator and water treatment training
• water treatment services • technical boiler house risk assessments
Want to know more? Email [email protected].
AFTERCARE
ANCILLARIES-BROCHURE-6
