With the increasing environmental problems, environment-friendly gas-fired boilers have attracted more and more attention. In response to the situation, ZOZEN launched the WNS series gas-fired boiler product, which not only had outstanding environmental performance, but also helped many enterprises realize the goal of energy conservation. ZOZEN WNS series gas-fired steam boilers are horizontal wetback fire-tube boilers which have reasonable internal structure. An advanced low NOx burner is equipped with the boiler to reduce the NOx emission to less than 30mg/Nm3. At the same time, the burner can realize automatic air adjustment, which can ensure the sufficient fuel combustion. Through the commissioning of experienced ZOZEN technicians, the burner can achieve a good combustion state. In addition, the boiler has a large diameter furnace, which can further improve the combustion efficiency.
With outstanding advantages of the comprehensive performance of the SHX circulating fluidized bed steam boiler, ZOZEN became the coal-fired boiler supplier of Sanming Fengrun Chemical Co., Ltd. Founded in May 2005, Sanming Fengrun Chemical Co., Ltd. is a main pharmaceutical and feed carrier silica manufacturer engaged in the production and sales of silica (white carbon black). Its products are widely used in shoe soles, silicone rubber, green tires, pharmaceutical carriers, feed, food and other industries. The ZOZEN SHX circulating fluidized bed steam boiler can meet all the requirements of Fengrun Chemical on the production line in terms of efficiency and environmental protection and improve its economic benefits.
ZOZEN SHL series field assembled hot water boiler is a natural circulation coal-fired water tube boiler with double drums, which is widely used in central heating industry. With advantages in performance, the ZOZEN SHL series coal-fired boiler became an important facility of the boiler room of Xinjiang Huadian Hami Thermoelectric Power Co., Ltd. The horizontal two drums form a shaft-type furnace with the membrane wall and form the boiler proper with the convection tube bundle header, which has the features of fast temperature rising, high thermal efficiency and less occupied area. Meanwhile, this series of boiler adopts the flake type chain grate to improve the operation reliability, which has no coal leakage. In addition, the boiler is equipped with an advanced air distribution system, which can reasonably adjust the air volume according to the coal property and combustion conditions. Moreover, the SHL series coal-fired boiler has advantages of high degree of automation, stable operat
We conducted a rigorous market research on the industrial boiler market before purchasing the boiler. Finally, we selected ZOZEN which had good boiler quality and professional services. At present, ZOZEN WNS series gas-fired steam boiler had become an important part of our production line. The feature of automatic operation greatly saved labor costs for our company.
The industrial boiler is very important for garment production lines of Shenzhou Knitting, which will directly affect the product quality and output. With advantages of boiler performance, ZOZEN became the heat source equipment supplier of Shenzhou Knitting and completed the manufacturing, installation and commissioning of the SZL series chain grate steam boiler. The boiler adopts a desulfurizer, a denitrator and an online monitoring device to achieve standard flue gas discharge. In addition, this series of boiler is a horizontal double-drum chain grate boiler. The furnace is composed of water-cooled wall, front arch, rear arch and furnace base. The large furnace not only reduces the heat load but also reduces furnace coking. Meanwhile, multiple independent wind chambers and air adjustment devices are equipped at the lower part of the boiler grate to supply enough air for fuel combustion. And, the fuel utilization rate is improved through precise air distribution. Besides, the SZL seri
Jiangsu Hengtong Printing and Dyeing Group Co., Ltd. set high requirement for the automatic operation and safety of the thermal oil heater which had great importance to its production line. After rigorous market research, Hengtong purchased a set of ZOZEN YQW series gas-fired thermal oil boiler in 2018. Equipped with an advanced burner, this series of boiler can realize fully automatic operation, including automatic combustion, automatic adjustment of the liquid level of the expansion tank, outlet temperature, flow rate and automatic protection. Meanwhile, the PlC control system is easy to operate. Various kinds of settings can be completed through the intelligent man-machine interface. In addition, the boiler has been in stable and high-efficient running since its operation, which was highly praised by Hengtong. This time, with the expansion of the production scale, Hengtong planned to get another thermal oil heater and cooperate with ZOZEN again.
Founded in 2007, Jiangsu Dalishen Science &Technology Co., Ltd. is mainly engaged in the research, development and production of aluminized zinc (steel coil), color coating (steel coil), high-precision silicon steel plates. With multiple (aluminum) zinc plating production lines, color coating production lines and silicon steel lines, Dalishen has constructed four phases of projects. This fifth phase of the project is a heat supply project for the high-precision silicon st...
A safe and high-efficient thermal oil heater is very important to an enterprise, which directly affects the product quality and the economic benefits. In November 2017, the burst of the pipeline of the existing thermal oil heater triggered a fire at Jiangxi Huachen Spice Chemical Co., Ltd. The fire caused considerable losses to the enterprise. Immediately, the leadership of the enterprise decided to repurchase a set of high-quality thermal oil boiler. With good market reputation and strong company strength, ZOZEN got the trust of Huachen Spice. ZOZEN YQW series gas-fired thermal-oil heater has excellent safety performance. The functions of over-temperature alarm, low oil level alarm and over-pressure alarm can ensure the stable operation of the heater. In addition, because the inner coil of the radiant section of the heater absorbs much more heat than the middle and outer rings, ZOZEN designed a large flow rate inner coil to ensure the safe and reliable operation at high temperature.
