★Product Introduction of Boiler Flue Gas Treatment and Environmental Protection System
The boiler flue gas treatment and environmental protection system is a comprehensive treatment device for purifying pollutants (such as particulate matter, SO₂, NOₓ, volatile organic compounds, heavy metals, etc.) in flue gas emitted during boiler combustion. The system can be applied to industrial boilers, cogeneration boilers, heating boilers and power station boilers. The treatment goal is to achieve flue gas emission standards and meet national and local environmental protection regulations.
Common treatment technologies include high-efficiency dust removal, dry or wet desulfurization, selective non-catalytic reduction (SNCR) or catalytic reduction (SCR) denitrification technology, combined with flue gas waste heat recovery and online monitoring, to form a complete integrated treatment system.
★Product Features
Adaptable to a variety of fuel boiler types
It can be applied to coal-fired, biomass-fired, gas-fired, oil-fired and mixed-fired boilers, with good adaptability and process compatibility.
Strong ability to coordinate the treatment of multiple pollutants
The system can integrate dust removal, desulfurization, denitrification, heavy metal control, VOCs purification and other functions to achieve integrated coordinated treatment and reduce total emissions.
Efficient dust removal performance
Equipped with bag filter or electric bag filter, the particle removal efficiency is as high as 99.9% or more, and the emission concentration can be stably controlled below 10mg/m³.
A variety of desulfurization technologies are available
Provide desulfurization processes such as dry method (active lime injection), semi-dry method (rotary spray tower), and wet method (limestone-gypsum method) to adapt to different loads and emission requirements.
Accurate and stable NOₓ control
Adopt SNCR or SCR denitrification process, accurately spray ammonia control according to the boiler temperature section, the denitrification efficiency can reach 70~90%, and NOₓ emission is controlled below 50mg/m³.
Energy efficiency improvement design
Equipped with flue gas waste heat recovery equipment (such as economizer, condenser, heat pipe heat exchanger) to recover flue gas heat energy, improve the overall system thermal efficiency, and reduce operating costs.
Intelligent control and online monitoring
Equipped with PLC or DCS control system and CEMS (continuous flue gas emission monitoring system) to achieve full-process automatic operation management, real-time data monitoring and environmental compliance warning.
Full coverage of environmental regulations
The design standards comply with the latest environmental requirements such as "Boiler Air Pollutant Emission Standards", "Stationary Pollution Source Emission Standards", and "Ultra-low Emission Technical Specifications" to ensure that emissions meet the standards.
Safe operation and convenient maintenance
The system structure is modularly designed, and key equipment is made of high-temperature and corrosion-resistant materials. Sufficient maintenance channels are reserved for daily maintenance and troubleshooting.

★Company Introduction

Yancheng Hongcheng Chaoyu Environmental Protection Co., Ltd. is a national high-tech enterprise specializing in the research and development, production, sales, installation, commissioning and service of environmental protection and energy-saving equipment such as atmospheric environment treatment, waste gas treatment and sewage treatment. It is a well-known domestic manufacturer, system integrator and general contractor of dust removal, desulfurization and denitrification, ultra-low emission, waste gas treatment and sewage treatment equipment. The various types of dust removal equipment, desulfurization and denitrification equipment, sewage treatment and other environmental protection and energy-saving equipment produced by the company are advanced in technology and reliable in quality. They are widely used in thermal power, coking, garbage power generation, chemical industry, papermaking, steel, metallurgy, carbon, glass, cement building materials and other industries. The products are sold to more than 20 provinces and cities across the country and have been widely praised by customers.

★Factory Appearance

★FAQ

Q. How high is the dust removal efficiency of bag filters?
A. The dust removal efficiency can generally reach more than 99%, and can effectively filter fine dust above 0.3 microns.

Q. Can bag filter handle high temperature gas?
A. It can handle high temperature gas up to about 250℃. It needs to use high temperature resistant filter material and control the temperature and humidity of the gas.

Q. How to extend the service life of bag filter?
A. Choose appropriate filter material, clean dust on time, avoid high temperature shock and dust blockage, and perform regular inspection and maintenance.