Gas/Oil Fired Thermal Oil Boiler

Oil/gas-fired thermal oil boiler is a new type of thermal energy equipment that uses thermal oil (organic heat carrier) as heat transfer medium, and fuel oil (e.g. diesel or heavy oil) or fuel gas (e.g. NG, LNG, LPG, or city gas) as energy source. The burner combusts the fuel to generate high-temperature flue gas, which heats thermal oil circulating in the system. The thermal energy is then indirectly transferred to the end-use equipment, enabling precise and stable temperature control.

Rated thermal power : 0.35-29MW

Rated thermal efficiency : ≥90%

Rated pressure: 1.1MPa

introduction
Technical parameters
Goods Delivery

Related Cases

Compared with traditional steam boilers, thermal oil boilers operate at high temperatures (up to 350°C) under low pressure, offering superior safety and thermal efficiency. They are an ideal solution for modern industrial heating applications.

Product Advantages：

High temperature, low pressure operation
High efficiency and safety
Reduced operating costs
Dual-fuel capability (oil and gas), offering flexible fuel options

Typical Industrial Applications

Chemical Industry: Polymerization, condensation, distillation, and melting processes in resin, plastic, rubber, and synthetic fiber production.
Petrochemical Industry: Asphalt heating, oil and fat decomposition, and oxidized asphalt production.
Textile and Dyeing Industry: Heating for stenter machines, dryers, and dyeing machines.
Wood Processing: Hot pressing of fiberboards and particle boards, and wood drying.
Building Materials Industry: Concrete curing and gypsum board drying.
Food Industry: Grain and oil processing, biscuit baking, and feed drying.
Road Construction Machinery: Asphalt melting and insulation.
Automotive Industry: Heating for paint drying ovens in coating production lines.

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Technical parameters of gas/oil fired thermal oil boiler
Model	Thermal power(kw)	Capacity(kcal/h)	Efficiency(Oil) (%)	Efficiency(Gas) (%)	Design pressure (MPa)	Power consumption(kw)	Fuel
Model	Thermal power(kw)	Capacity(kcal/h)	Efficiency(Oil) (%)	Efficiency(Gas) (%)	Design pressure (MPa)	Power consumption(kw)	Fuel
YYL(W)- 350-YQ	350	300000	≥90	≥92	1.1	12	Gas/oil
YYL(W)- 600-YQ	600	500000	≥90	≥92	1.1	22
YYL(W)- 700-YQ	700	600000	≥90	≥92	1.1	23
YYL(W)- 900-YQ	900	750000	≥90	≥92	1.1	30
YYL(W)- 1200-YQ	1200	1000000	≥90	≥92	1.1	40
YYL(W)- 1500-YQ	1500	1300000	≥90	≥92	1.1	42
YYL(W)- 1800-YQ	1800	1500000	≥90	≥92	1.1	57
YYL(W)- 2300-YQ	2300	2000000	≥90	≥92	1.1	60
YYL(W)- 2900-YQ	2900	2500000	≥90	≥92	1.1	74
YYL(W)- 3500-YQ	3500	3000000	≥90	≥92	1.1	78
YYL(W)- 4100-YQ	4100	3500000	≥90	≥92	1.1	78
YYL(W)- 4700-YQ	4700	4000000	≥90	≥92	1.1	101
YYL(W)- 5900-YQ	5900	5000000	≥90	≥92	1.1	124
YYL(W)- 7000-YQ	7000	6000000	≥90	≥92	1.1	151
YYL(W)- 8200-YQ	8200	7000000	≥90	≥92	1.1	159
YYL(W)- 9400-YQ	9400	8000000	≥90	≥92	1.1	202
YYL(W)- 10500-YQ	10500	9000000	≥90	≥92	1.1	212
YYL(W)- 12000-YQ	12000	10000000	≥90	≥92	1.1	263
YYL(W)- 14000-YQ	14000	12000000	≥90	≥92	1.1	302
YYL(W)- 15000-YQ	15000	13000000	≥90	≥92	1.1	361
YYL(W)- 16300-YQ	16300	14000000	≥90	≥92	1.1	361
YYL(W)- 17500-YQ	17500	15000000	≥90	≥92	1.1	417
YYL(W)- 21000-YQ	21000	18000000	≥90	≥92	1.1	438
YYL(W)- 23500-YQ	23500	20000000	≥90	≥92	1.1	438
YYL(W)- 29000-YQ	29000	25000000	≥90	≥92	1.1	438

Goods Delivery

Based on good quality and decades of experience, steam boilers and hot water boilers manufactured by EVERED are exported to different countries. Boilers will be packed and loaded at our factory, then shipped safely and securely to our customers.

Enterprise strength and service support

Integrating R&D, production, distribution, and service-providing into one enterprise, EVERED attaches great importance to communication with customers. We have established an after sales visit team consisting of more than 56 persons. On the one hand, they timely solve the problems that our customers encounter; on the other hand, they collect feedback and improvement recommendations from our customers, to correctly orient our development and research.

Several production bases for production

Free budget analysis, program planning