boiler evaporator tubes, ZOZEN boiler interprets its strength with high-quality products and services

The price of fuel is constantly fluctuating and with it comes creative ways to be more economical. Finding methods to be more energy efficient is never a waste of time. In the boiler room, efficiency improvements can be found by many sources, however, a common option for energy savings includes the use of an economizer. NOW, ZOZEN will help introduce the economizer. The economizer is a fabricated assembly of finned tubing that captures waste heat extracted from the boiler’s stack flue gases the exhaust that leaves the boiler stack.

boiler evaporator tubes, 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 SZL series coal-fired steam boiler is safe and efficient with a thermal efficiency of over 82%. It is one of ZOZEN’s patented products. This product is composed of upper and lower parts. The upper part is the heating surface of the body while the lower part is the combustion equipment. The capacity is 4-35 tph. It is a horizontal double drum longitudinal chain grate boiler.It has the characteristics of wide coal adaptability, small covering area, convenient installation and high thermal efficiency, boiler evaporator tubes.

With thermal efficiency over 82% and NOx emissions less than 100mg/Nm3, ZOZEN DZL series boilers feature high efficiency and low emissions. They adopt single-drum structure and a chain grate. The heat transfer coefficient of threaded smoke tubes is 1.8 times higher than ordinary tubes. In order to expand the capacity, PT. New Hope Indonesia introduced ZOZEN DZL series coal-fired steam boiler to provide efficient and reliable heat source guarantee for feed production. 

ZOZEN WNS series boiler is designed with large-diameter corrugated furnace and wet-back structure. Depending on the velocity of different flue gas, proper heat transfer element will be selected. Advantages：high efficiency, low back pressure, ultra-low NOx emissions.

The cold working, also known as “iron tailor”, is a kind of comprehensive technology to process metal sheet material, tubular product and proximate matter into various kinds of products without changing the cross section characteristics, which includes straightening, laying off, blanking, cutting, bending, stamping, assembling, riveting, welding, etc. At ZOZEN’s production lines, the number of cold working workers is the largest except that of welding workers.

boiler evaporator tubes, If you’re looking for more information about industrial boiler maintenance, ZOZEN has put together a checklist for you. Implementing routine boiler maintenance can result in operational efficiency, cost savings and safer work conditions for your company.