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HYBRID MODULE DUST COLLECTOR
2016.05
HWANWOONG PRECISION CO., LTD. 2
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INDEX
1.
HISTORY
One of the Most Competitive
HWANWOONG PRECISION CO., LTD.
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2. BUSINESS FIELDS
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3. BACKGROUND OF PRODUCT DEVELOPMENT
• Existing high efficiency dust collector have a restricted capacity of treating gas because a basic body has a cylindrical cross-section, and drawbacks of arranging dust filters and of constituting cleaners.
• Since the flow of the treating gas introduced into a fabric filter is not distributed uniformly, the performance of the fabric filtration is deteriorated.
fabric filtration and centrifugal dust collecting
• in which a first dust collecting unit is configured by which a virtual impaction is further combined with the centrifugal dust collecting applied to a conventional cylindrical hybrid dust collector.
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Bag Filter Dust Collector
:Bag Filter’s life expectancy
→ less than 0.5 ~ 1 year
Increase in Dust Emission Concentration
Filter’s life expectancy Depression
Existing Electric Dust Collector(ESP)
: High - Cost than Bag Filter Dust Collector
: Lately, Replacing old ESP with Bag Filter Dust Collector
: ESP+Bag Filter combines techniques ,
: High – Cost Facilities
3. Background of Product Development (2)
Existing dust collector Technical Problem
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4. Main Application area
○ Major Reference (CUSTOMER)
ShipbuildingCementIron manufacture power plant
• HYBRID MODULE DUST COLLECTOR can be applied to dust collecting apparatuses of a power plant, a cement plant, a huge incinerating facility, and a boiler in which a great deal of gas is treated.
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Hybrid Dust Collector(US, China, Germany, Korea Registration Patent )
Virtual Cyclone
→
Filter BAG Life Expectancy Increased by 2 years
5.THE WORKING PRINCIPLE OF H.M.D
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6. (1)
> 80% Removal Efficiency
Hybrid Dust Collector Module
High Efficiency Low Cost
Collecting technique
Dust Emission Concentration
Below < 1mg/m3
HWANWOONG PRECISION CO., LTD. 11
6. Technical Characteristics (2)
Scale-up applying Modularization system
→ Equipment Cost – Reduction
Proven Performance Verification
Manufacturing the big scale of dust collector available
through box type combined with the several dust collector modules
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A Modularized
Hybrid dust collector
KOREA 2007.09.18Korea Institute Of
Energy Research
HWANWOONG PRECISION CO., LTD.
US 2010.12.14Korea Institute Of
Energy Research
HWANWOONG PRECISION CO., LTD.
China 2012.07.04Korea Institute Of
Energy Research
HWANWOONG PRECISION CO., LTD.
Germany 2008.10.06Korea Institute Of
Energy Research
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7. Domestic and International Patents
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