Thermal oil heaters take light oil, key coal, bituminous coal, gas, biogas slurry, compressed natural gas, liquefied gas, wood residue and so on as the natural materials. According to the circulating water pump, the energy is transferred to the special vertical industrial production boiler which uses a thermal brush and then returns to the heat treatment furnace for heating. ZOZEN thermal oil boiler includes YLW series coal/biomass boiler, YQW series oil/gas horizontal thermal oil boiler, YQL series oil/gas vertical thermal oil boiler and RYQ series salt melting furnace.
Thermal oil heater is characterized by low pressure and high temperature. The heating temperature can reach 340 degree liquid phase or 400 degree vapor phase. Demand uniform, stable heating, can be in 150 ~ 380 degrees Celsius in various production occasions with organic heat carrier heating, is a safe, efficient, energy saving aspiration heating equipment. In crude oil, chemical plant, pharmaceutical industry, textiles, light industry, decorative building materials, food and other industries with high temperature demand of industrial production industry widely used.
The heating surface of this series boiler body is compact in structure. The heating surface is composed of inner and outer dense rows of disk tubes. The inner coil is the radiation heating surface, while the outer coil and the outer surface of the inner coil form the convection heating surface. Biomass thermal oil furnace consists of the upper body and the lower combustion chamber, site combination. After the fuel is fully burned in the combustion chamber, most of the heat is absorbed by the radiation heating surface, and the high-temperature flue gas enters the convective heating surface for heat exchange. After the flue gas born material heat conduction oil furnace, the air needed for boiler combustion is heated in the air preheater, and then the flue gas is sent to the chimney and discharged into the atmosphere by the induced draft fan through the dust collector.
In the textile industry, the processing technology is mainly dyeing and finishing, and steaming, drying and other processes are inseparable from the continuous and stable heat source. The huge consumption of heat energy puts forward higher requirements for industrial boiler equipment. The 1500000 Kcal YQW series gas-fired horizontal thermal oil heaters produced by ZOZEN Boiler adopts closed cycle heating, with small heat loss, thermal efficiency reaching over 95%, remarkable energy-saving effect and good environmental protection effect. The boiler is equipped with low nitrogen combustion device to realize ultra-low NOx emission.
ZOZEN YQW series thermal oil boiler is equipped with a variety of waste heat recovery devices, which can effectively recover and utilize high-temperature flue gas, reduce heat loss, and improve the comprehensive thermal efficiency of the boiler. The boiler is equipped with advanced oil temperature and pressure control system, which ensures the safe and stable operation of the boiler. Up to now, THE YQW series gas horizontal heat-conducting oil boiler produced by ZOZEN has been running stably in users’ projects, and has been highly appraised by customers.
According to the actual situation of users, ZOZEN Boiler is equipped with various types of energy saving equipment such as waste heat boiler, energy saving device, air preheater and so on at the end of the furnace body. Different combinations are made according to the technological conditions to make full use of waste heat of flue gas to reduce the exhaust temperature of the boiler to about 90℃. Now contact our online customer service, enjoy the one-stop boiler solution, and confirm the solution can be shipped in a month.