5 mw coal fired hot water boiler in pakistan, ZOZEN boiler, an industrial boiler manufacturer insists on all-round improvement of staff quality

5 mw coal fired hot water boiler in pakistan, ZOZEN is not just a company that only responsible for manufacturing boilers. Instead, ZOZEN takes responsibility in every step and offers the most effective and fastest service to resolve any problems for customers, including pre-consultation and after-sales services. 

On November 14, a large-scale environmental protection inspection of coal-fired boilers was carried out locally in Afghanistan, and a large number of factories that did not meet environmental protection standards were closed. At the same time, the SZL series of coal-fired boiler customized by ZOZEN Boiler for Baheer Group passed the environmental protection inspection because of its sufficient output, high combustion efficiency and ultra-clean flue gas emission.

The SZS series gas-fired steam boiler produced by ZOZEN Boiler adopts the D-type and full membrane wall structure. The large furnace space ensures the sufficient combustion of the fuel and has good gas tightness. Meanwhile, the furnace body is made of high-quality aluminum silicate fiber and refractory mud for insulation to control the furnace body temperature below 45℃ and control the heat loss; with the additional energy-saving device at the end of the flue gas duct, the boiler thermal efficiency can be improved to more than 98%.

The grate bracket adopts double brackets, the lower channel steel, the upper light rail, the upper heat, the lower force, which has changed the structure of the traditional grate bracket angle steel plus friction bar, the grate bracket is not deformed. The active stoker is operated on the light rail and it is tested in the cold state for 48 hours before leaving the factory. Never run sideways, stuck, which ensure the smooth operation of the stoker.

The high-precision processing boiler parts brought by digitization are the quality assurance of boiler welding and assembly. ZOZEN Boiler introduces 600 pieces of advanced CNC and digital equipment, including high-speed CNC surface drilling machine, CNC drum drilling machine, 3D laser cutting machine, 4-axis CNC tube bending machine, Φ168 CNC cubic tube bending equipment, 100mm three-roller CNC universal plate rolling machine, serpentine tube production line, CNC coil production line, membrane wall production line and so on. Currently, ZOZEN’s CNC cutting rate has reached 80% and above.

The steam boiler supplies adequate steam support for multiple production processes including drying, profiling and vulcanizing of the rubber industry. Jiangsu General Science Technology Co., Ltd. is a modern high-tech enterprise specializing in R&D, production and sales of tires, it built a new production base in Thailand in January 2019. After various comparisons and investigations, General Science ordered SZL series biomass steam boiler from ZOZEN, which has the advantages of compact structure, safety and efficiency, and sufficient output. 

5 mw coal fired hot water boiler in pakistan, In recent years, attention to environmental protection and sustainable development has been raised to a new height. Both Lenzing Group and ZOEN Boiler are constantly practicing the concept of sustainable development. There may still be new challenges in the future, but as a large-scale enterprise with social responsibility, ZOZEN Boiler will continue to insist on technological innovation and work with partners to achieve the unified development of economic, environmental and social benefits.