JGQ SZS Coal-Water Slurry Fired Hot Water Boiler

SZS series the CWS hot water boiler is a new generation of environmentally friendly products. With low fuel costs and low pollutant emissions, it is the best alternative fuel, coal-fired boilers. The series boiler combustion water pipe steam boiler room, micro-negative pressure combustion, balanced ventilation. Body arranged longitudinally on the next two-drum, the burner front wall, CWS full combustion in the furnace (combustion efficiency> 98%), high-temperature flue gas generated by the furnace exit lateral erosion convection tube again in the the boiler rear of the tail arranged heating surface heat exchanger, the flue gas through desulfurization precipitator processing, and finally by the induced draft fan sent the chimney into the atmosphere.

CWS combustion efficiency (> 98%), high thermal efficiency of boiler design (nearly 90%);

Emissions in line with the national "the boiler air pollutant emission standards" a class of regional environmental requirements;

Using the front stable combustion furnace structure and a reasonable cross-section of the furnace, the volume of products can adapt to a variety of coal-water slurry combustion, and effective control of the furnace coking phenomenon;

With dedicated coal slurry burner (national patent), combustion, the burning embers 99.8%.

Scientifically designed furnace radiation heating surface, to facilitate the CWS rapid ignition and stable combustion; The lower part of the set 65 degrees off the ash bucket, to ensure that the hearth is not fouling, easy slag automatically.

The boiler body double boiler barrel vertical layout, plumbing structure, scientific arrangement of radiation and convection heating surface, flue gas the convection tube from the rear of the burning ember chamber into the upper and lower drum, the three backhaul heat exchange to the tail, boiler The thermal efficiency of up to 86.5%.

Original integration lose control unit, the agitator for the pump, line filters, ignition fuel tank, electrical control boxes and other components are integrated in a platform, save floor space, reduce the workload of the installation.

Configuration and efficient air preheater, the rational use of secondary hot air CWS fire in a relatively short period of time and adequate and stable combustion to improve the thermal efficiency of the boiler.

Load adjustment range, the boiler output is continuously adjustable in the range of 40% to 100%.

Fuel for a wide range the combustible low volatile anthracite preparation of coal-water slurry (exclusive).

With efficient follicular desulphurization and dust removal device (State Environmental Protection identified products) flue gas emissions in line with the requirements of GB13271 "the boiler air pollutant emission standards across the region, the whole time.

Water protection, forced ventilation, ignition poor control, explosion-proof and conventional pressure, temperature control and other security measures.