zozen boiler
Home Media News Latest news water boilers zip water heaters, ZOZEN general manager Zhang Guoping delivered an important speech on quality management

water boilers zip water heaters, ZOZEN general manager Zhang Guoping delivered an important speech on quality management

18 Dec 2020

ZOZEN Boiler Lean Factory Standardization Project officially started orderly. To carry out the standardization work, ZOZEN Boiler with experts from the consulting project team organized a series of internal training courses for the administrative staff and relevant personnel to learn theoretical knowledge, deepen their concepts and master the methods about procedure and specification.

water boilers zip water heaters, During the "Thirteenth Five-Year Plan" period, China's oil refining industry will focus on transformation and upgrading, and continue to enhance comprehensive strength. It will vigorously eliminate backward production capacity and improve the scale and technology of its units. Among them, the boiler as an important piece of energy equipment is indispensable in the petroleum refining process.

Shipment of ZOZEN thermal fluid heater
Shipment of ZOZEN thermal fluid heater

water boilers zip water heaters, The DZL series coal-fired horizontal three-pass water-fire tube chain grate boiler is pre-assembled boiler which is safe and efficient with a thermal efficiency of over 82%. The boiler body is a single drum longitudinal layout. Thread smoke tubes in the drum form the convection heating surface while the drum and water-cooled walls on both sides form the radiation heating surface of the furnace. The combustion equipment adopts the light chain grate. It has the characteristics of wide coal adaptability, small covering area, convenient installation and high thermal efficiency.

Meanwhile, a set of 36 tph ZOZEN DZL series biomass-fired boiler was in installation in Shandong Province. This boiler system would provide the stable heat source support for the production base of Heze Huihao Textile Co., Ltd. with an annual output of 3,000 tons of knitted fabric and 3,000 tons of rinsed knitted fabric. ZOZEN biomass-fired boiler had a reasonable primary and secondary air ratio and the SNCR intelligent denitrification device at the boiler end, which could ensure that the NOx emission concentration was less than 50mg/Nm3 to meet the environmental protection standards in Shandong Province, helping Huihao Textile realize the ultra-low NOx emission.

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.

The longitudinal and circumferential seam welding of ZOZEN adopts advanced submerged arc automatic welding technology to ensure the welding quality. All longitudinal and circumferential seams are subjected to 100% radiographic inspection.

water boilers zip water heaters, ZOZEN will always adhere to technology research and development, and continue to provide efficient and energy-saving boiler systems for enterprises, further contributing to the high-quality development of the domestic fine chemical industry.

Related news View More
  • New Interpretation of Visa-Free Transit Policy - Invites You to Explore ZOZEN Boiler
    As globalization continues to advance, China embraces the world with an open stance. Recently, the Chinese government has introduced a series of policies and measures to facilitate the entry of foreign personnel into China. At the press conference held by the State Council Information Office on August 19th, the National Immigration Administration introduced policies to facilitate the entry of foreigners into China. The policy indicates that 41 open ports in 19 provinces (autonomous regions, muni...
    29 Oct 2024
  • ZOZEN Boiler Shines at the 2024 East China Biomass Energy Association Annual Meeting
    On October 19, 2024, the East China Biomass Energy Association successfully held its annual event at the Platinum Hanjue Hotel in Wuxi, attracting 120 elites from the biomass energy industry. ZOZEN Boiler, with its strong corporate strength and innovative biomass boiler products, became the focus of the event, further enhancing ZOZEN Boiler's brand influence in the industry.   The conference was jointly initiated by Suqian Jinkai Biotechnology Co., Ltd., Jiangsu Jingmao Thermal Energy Tec...
    22 Oct 2024
  • Guizhou Guotai Liquor Partners with ZOZEN Boiler Again
    In Maotai Town, a small town famous for its liquor, Guizhou Guotai Distillery has become a shining pearl of Chinese sauce-flavored baijiu with its profound cultural heritage and exquisite brewing craftsmanship. Guotai Distillery has successively chosen the WNS series gas-fired steam boilers from ZOZEN Boiler, thereby carrying a deep brewing culture and achieving significant success in intelligent brewing technology. Integrating WNS Series Gas-fired Steam Boilers into Brewing Process Integrat...
    15 Oct 2024

Find the Right Boiler For You

Name *

Email *

Products

Power/Capacity