Equipment: YQW-4200Q, supporting waste heat boiler

Capacity: 3.6 million kcal

Location: Ethiopia

Project boiler medium: HMO (Heat Medium Oil)

Company Name: Shanghai High-New Science & Technology Development Co., Ltd.

Customer feedback:

The quality of ZOZEN thermal oil heater was reliable. It was easy to operate. Equipped with an advanced control system, it could realize automatic operation. In addition, the function of interlock protection ensured the safety of the heater.

Case Introduction:

The hot pressing process requires high temperature, which is a key process during the production of wood-based panels. Therefore, the thermal oil heater which uses oil as the heat medium becomes an important part of the wood-based panel production line. Shanghai High-New Science & Technology Development Co., Ltd. is a professional service provider and equipment manufacturer in the field of energy and wood-based panel equipment manufacturing. The company is mainly engaged in the promotion and manufacturing of wood-based panels, energy-saving products, factory energy supply systems, wood-based panel technology and equipment.

This time, Shanghai High-New Science & Technology Development Co., Ltd. selected the ZOZEN YQW series gas-fired thermal oil heater and supporting waste heat boiler for its project in Ethiopia. To ensure the hot-pressing quality of the wood-based panels, the temperature of the hot-pressing board surface should be as uniform as possible. Therefore, High-New Science & Technology set clear requirements that the oil temperature and operation of the thermal oil heater should be stable. This series of boiler adopts a waste heat boiler to recover high-temperature flue gas. The steam generated from the heat exchanges of the waste heat boiler can heat the mill, rubber making machine and other facilities that require steam heat source. The waste heat boiler not only further improves the fuel utilization, but also improves the overall thermal efficiency of the heater to more than 95% and reduces the operation costs. In addition, many advanced facilities independently developed by ZOZEN provide a reliable guarantee for the high-quality assembly of the thermal oil heater.