How it Works?
YLD uses the same hydraulic principles as classical condenser tube cleaning systems of injecting elastomeric sponge rubber balls into the cooling water supply inlet. The cooling water pushes the sponge balls into the condenser tubes, beginning the circulating process. The sponge balls have a diameter that is slightly larger than the tube inner diameter, which allows them to have constant contact with the tube walls. This allows the sponge balls to scrub and sweep the tubes as they move through them.
The difference is found in the innovative ball strainer design. This system ensures that no sponge balls will be released into sensitive marine environments or cooling water towers. The Beaudrey system has been designed to be operator friendly and easy to maintain.                                        Before using                                                                     After using


Value Creating Advantages
1. 100% ball recovery guarantee makes the most environmentally friendly condenser tube cleaning system available today
2. No release of lubricants to marine environments
3. Decrease heat rate and increase reliability
4. Eliminate forced outages and unit de-ratings
5. Simple maintenance-designed to be overhauled in one shift
6. Reduction in tube corrosion caused by micro-fouling and scaling; condenser tubes maintain their original cleanliness
7. Reduction in the expenditure of re-tubing of condensers by drastically extending their lifecycle
8. YLD design principle allows for spare part interchangeability with debris filter and Water Intake Protection Screen     Balls through pump condenser ball cleaning device            PLC balls not through pump condenser ball cleaning device



Problem: Tube Micro-Fouling
As cooling water is circulated through condenser or heat exchanger tubes it can leave behind silt, sand, mud, soluble elements (calcium carbonate, calcium silicate, magnesium chloride, etc.) or bacteria. When these substances settle or crystallize in the condenser tubes, they cause scaling or tube-fouling which lowers turbine, condenser and heat exchanger efficiency. As efficiency in condensers and heat exchangers decreases, the thermal cycle is directly impacted, causing an increase in heat rate. In some cases, tube micro-fouling can cause condenser tube corrosion, pitting and failure. This can lead to contamination of the circulating de-mineralized water by the intake water used for cooling, ultimately resulting in boiler and turbine damage.
Before the emergence of continuous condenser tube cleaning technology, systems would be either chemically cleaned or they would have to be taken off-line for manual maintenance and cleaning. Chemical cleaning is hazardous for workers and extremely detrimental to the environment. The down time associated with manual condenser cleaning halts production and de-rates power plant output, translating into lost profits for power plants.

Technical Parameters

 

 

 

 

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Contact information:
 
Website: http://yldwater.en.made-in-china.com
Official website: yldwater.en.made-in-china.com
Guarantee period:1 year