DL/T 1121-2009
The engineering criteria of bag filter system for coal-fired power plants (English Version)
- Standard No.
- DL/T 1121-2009
- Language
- Chinese, Available in English version
- Release Date
- 2009
- Published By
- Professional Standard - Electricity
- Status
- Replace By
- DL/T 1121-2020
- Latest
- DL/T 1121-2020
- Scope
- This standard specifies the technical requirements for bag dust removal projects from boiler flue gases in coal-fired power plants with an evaporation capacity of not less than 400t/h, and puts forward technical requirements for the construction, commissioning, operation and maintenance of bag dust removal systems. This standard applies to project bidding, design, manufacturing, installation and operation management of coal-fired power plant boiler flue gas bag dust removal projects or equipment procurement. The flue gas bag dust removal project of coal-fired boilers, waste incineration boilers, biomass-fired boilers, and industrial enterprise gas mixed-fired power plant boilers with an evaporation capacity less than 400t/h can be implemented as a reference.
DL/T 1121-2009 Referenced Document
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DL/T 1121-2009 history
- 1970 DL/T 1121-2020 Coal-fired power plant boiler flue gas bag dust removal engineering technical specifications
- 2009 DL/T 1121-2009 The engineering criteria of bag filter system for coal-fired power plants
