This 12 million kcal coal-fired and biomass-fired thermal oil boiler is specially designed for industries such as petroleum, chemical, textile, etc. The boiler, with its high efficiency and low emissions, meets strict environmental standards and industrial energy needs. It can use coal and biomass as fuel, offering users flexibility and economic benefits.
ZOZEN gas-fired thermal oil heater adopts multi-pass disc tube design, with sufficient heating surface and high heat exchange efficiency. At the same time, ZOZEN thermal oil heater adopts automatic control system, and the parameters such as oil temperature and pressure are automatically adjusted, and the smoke exhaust temperature and oxygen content are monitored in real time, which is used to optimize combustion and safety interlock.
As an important part of Shanxi Sunlight Coking Group, Shanxi Haolunke Chemical Co., Ltd. is a high-tech enterprise mainly engaged in deep processing of coal tar, production of carbon microspheres, production of naphthalene series and anthracene series fine chemical products, with a coking capacity of 5 million tons and a tar processing capacity of 1.08 million tons. In order to meet the heat demand of production, ZOZEN Boiler has successively provided it with the gas-fired molten salt heaters and thermal oil heaters. At present, the molten salt heater has been installed in place, and the thermal oil heater are being delivered one after another. The thermal efficiency of ZOZEN gas-fired thermal oil heater is over 95%, and it is intelligently controlled, which meets the requirements of Haolenke Chemical for high-tech boiler equipment.
Thermal oil heaters are widely used in chemical industry, printing and dyeing, edible oil processing and other industries because of their low pressure, high temperature and precise temperature control. ZOZEN gas-fired thermal oil heater adopts multi-loop round coil structure, with large heat exchange area, high thermal efficiency and fully automatic and safe operation.
YLM thermal oil heater is square coil horizontal chain stoker assembly heater, chain stoker and heater body are transferred separately. It adopts chain stoker to realize mechanical feeding coal, mechanical venting by blower and exhaust fan, and mechanical discharging by slag machine.
ZOZEN YLW series coal-fired and biomass-fired chain grate thermal oil heater is favored by Indonesian customers because it has the features of high temperature and low pressure, precise temperature control and high quality. Heater proper and chain grate are transferred separately. The pictures show the heater proper is on the delivery. YLW series thermal oil heater adopts the square coil structure to realize high safety and sufficient heating surface. The tubes are firstly bent by CNC 3D tube bending machine, then welded to link together without forced assembly. YLW series thermal oil heater adopts the structure of a large furnace to achieve sufficient combustion and realize the thermal efficiency of over 85%. It is available for the bituminous coal, anthracite, all kinds of biomass particles, sawdust, etc.
The Dongwha Finland plant is located in southern Finland. The plant has been owned by Dongwha Enterprises since 2017, mainly produces wide range of different types of impregnated papers. ZOZEN Boiler provided a set of 7 million kcal thermal oil heater to Dongwha Finland under the strict circumstance of COVID-19 pandemic.
Continuing the 2020 industrial live streaming mode, ZOZEN Boiler has made the online visit normal. Recently, at the modern production base of Wuxi ZOZEN Boiler, technicians had connected with Finnish customers via the live streaming to show the whole process of the boiler hydrostatic test. Through the live streaming, ZOZEN not only showed the entire panorama of the hydrostatic test, but also showed the operating steps and pressure gauge values on the top of the boiler. The customers were very satisfied.
