2 tph heavy oil fired steam boiler, the advanced manufacturing process of ZOZEN automatic gas-fired boilers has triggered the concerns of the building industry

The year 2020 is a significant year for ZOZEN Boiler that we together overcame the difficulties brought by COVID-19, implemented the lean factory project, carried out performance appraisal in the whole company, etc. This year, as ZOZEN Boiler is undergoing a huge change from top to bottom, the performance appraisal and promotion system of front-line staff also has important changes, 2 tph heavy oil fired steam boiler.

On September 30, the Ministry of Industry and Information Technology released the "Energy Efficiency Star" Product Catalog (2018) on its official website. "Energy Efficiency Star" products refer to mass-produced products that are more energy-efficient than similar products on the basis of energy-saving products. They aim to promote the promotion and application of energy-efficient products, lead innovation in energy-saving technologies, change consumer orientation, and enhance energy-saving concepts. ZOZEN SZS series gas-fired steam boiler (SZS75-1.6/300-Q) ranked honorably on the list with its excellent energy saving and emission reduction advantages.

The SHX series circulating fluidized bed boiler can burn anthracite, meagre coal, bituminous coal, coal gangue, chain boiler slag, boiler slag from gas making and other inferior fuels or fuels with high sulphur content, and it can meet the environmental protection standards. The separator adopts the membrane wall to form the separator framework with a stable structure. The combustion device adopts the structure with dense caps and multiple holes to ensure the balanced air distribution and stable fluidization quality. Adding limestone to the furnace can significantly reduce the sulfur dioxide emission concentration to meet the environmental protection standards.

The main advantage of ZOZEN’s circulating fluidized bed boiler lies in the direct control of pollutant emission during the combustion process. This type of boiler adopts low-temperature combustion technology. The temperature of normal boiler furnace is as high as 1400-1500°C during combustion, while that of circulating fluidized bed boiler furnace is within a lower temperature range of 800-900°C, which reduces the production of nitrogen oxides (NOx); meanwhile, by adding low-cost limestone to circulating fluidized bed boiler, sulfide (SOx) can be removed during fuel’s combustion, 2 tph heavy oil fired steam boiler.

The grate bracket of ZOZEN chain grate boilers adopts double-layer bracket. The upper layer uses light rail while the lower layer uses channel steel. The upper layer is heated while the lower layer is stressed. This has changed the traditional grate bracket structure which uses angle steel and friction bars and can avoid deformation. The active grate runs on the light rail. The 72-hour cold test run is carried out on the grate before the grate leaves the factory to ensure the smooth operation of the grate without deviation or jamming.

ZOZEN’s YLW series coal-fired/biomass-fired thermal oil heater has wide fuel adaptability to various kinds of coal and biomass. The boiler’s heat exchange surface adopts square coil structure with more sufficient heating surface and higher thermal efficiency. With the flue gas waste heat system, the thermal efficiency can reach to 85%. Meanwhile, advanced measurement and control systems of oil temperature, smoke temperature and oil pressure can ensure the long-time and stable operation of the thermal oil heater. ZOZEN has successfully provided the stable heat source for the forming and drying processes in the production of laundry soap, bath soap and other products of Azhar Corporation (Pvt) Ltd., 2 tph heavy oil fired steam boiler.

2 tph heavy oil fired steam boiler, As a well-known boiler brand, ZOZEN Boiler has always insisted on providing every customer with the full-process tracking service from boiler design, manufacture, commissioning to actual application. Afterwards, ZOZEN Boiler will continue to adhere to the full-process, full-day, full-aspect and full-spirit service principle to help Hebei Yigao Biotech complete the environmental assessment and contribute to dealing with the environmental pollution problems.