bi drum oil and gas fired boiler, ZOZEN boiler, a famous boiler brand of china has successively obtained a number of international certifications

Recently, relying on its solid strength, ZOZEN attracted the international fiber industry giant Lanjing Group to visit and inspect, and signed a long-term cooperation agreement with the company. Lanjing (Nanjing) Fiber Inspection Team stated that the visit was mainly due to the need to build distributed energy sources and plans to introduce multiple gas boilers. After understanding the company's actual needs, ZOZEN recommended SZS series gas-fired boilers for Lanjing (Nanjing) Fiber.

The boiler proper of ZOZEN YLW series coal-fired thermal oil heater adopts an advanced structure to optimize the radiant heating surface and reduce the formation and emission of flue gas dust in the combustion chamber; in terms of furnace body insulation, ZOZEN Boiler uses high-quality insulation materials and special construction technology to reduce the heat loss as much as possible; and scientifically sets up an effective dust removal structure to facilitate the boiler maintenance, operation and cleaning, bi drum oil and gas fired boiler.

ZOZEN Boiler has abundant experience in biomass-fired boiler projects. ZOZEN not only wins the favor of Hongya Wood, Haocheng Food, Yongyou Grains and Oils, Changbaishan Pharmaceutical and other enterprises in China, but also achieves a good performance on the overseas markets to provide high-efficiency and energy-saving biomass-fired boilers for Senturytire in Thailand, palm oil enterprise in Sri Lanka and so on, which gains a good market reputation for ZOZEN Boiler.

ZOZEN Boiler's Pressure Components Receive Hydrostatic Test

In terms of welding technology, ZOZEN longitudinal and circumferential seam welding adopts advanced automatic submerged arc welding technology, and 100% X-ray detection is carried out on the welding seam to ensure the welding quality. The welding of the smoke tube and tube sheet adopts pre-expansion first to eliminate the gap between the tube and tube sheet, and then adopts the automatic argon arc welding technology, which can effectively eliminate the stress and extend the service life of the boiler.

bi drum oil and gas fired boiler, This time, GOTEC Group built a new plant in Toluca, Mexico, to expand its world map. As the important energy equipment for a new plant, the efficient and stable operation of the gas-fired hot water boilers would directly affect the company’s production efficiency and product quality. Based on previous friendly cooperation with ZOZEN, GOTEC Group appreciated ZOZEN’s WNS series gas-fired hot water boiler. Aiming at the characteristics of load changes in the actual production process of the Mexican plant, ZOZEN equipped the easy-to-operate PLC automatic control system for the boilers. The PLC automatic control system adopts advanced frequency conversion technology and fuzzy control technology to achieve high-efficiency and energy-saving operation by changing the gas volume of the boiler. After the automatic function is turned on, the controller can also automatically control the system according to the mode set by the user to ensure the safe and stable operation of the boiler.

For ZOZEN Boiler, the craftsmanship spirit is not only a concept, attitude and inheritance, but also a gene implanted in all links of enterprise research, development, manufacturing, marketing, service and culture. Many craftsmen who pursue for excellence have constantly improved their vocational skills to create one after another “Made by ZOZEN” with research, inheritance, concentration and perseverance.