Package 1400KW Dual Fuel Oil Gas Fired Thermal Oil Heater Boiler For Asphalt
Thermal oil boiler also called thermal oil heater, thermal fluid heater, hot oil boiler, heat transfer oil boiler, is a new type of special boiler with low pressure and high temperature working characteristics.

• YY (Q) W series thermal oil boiler is a kind of thermal oil boiler uses gas or oil as fuel , hot oil as medium, hot oil circulation pump to make the medium to forced circulation, deliver the heat to heating need equipment and then go back to the heating furnace. It can reach a high operating temperature at low pressure and can do high-precision control on the medium. Equipped with world famous brand burner, the boiler is applicable for various gas oil fuels, natural gas, LPG, LNG, biogas, methane gas, diesel oil, light oil, heavy oil, bunker oil, crude oil.

Application:
Thermal oil boiler can be used for heating in various production process where the heating temperature requirements is between 150℃ and 350℃.
Adaptable Industrial Fields:
■Wood industry: Drying and forming of beaver board, shaving board, laminated sheet, etc.
■Building industry: Asphalt dissolution, concrete heating tank, waterproof material, felt production, etc
■Textile dyeing and finishing Industry: Heat setting, textile printing, ageing, drying, etc.
■Plastic and rubber industry: Hot pressing, calendering, extrusion, vulcanization, artificial leather processing, etc.
■Chemical industry: Polymerization and condensation reaction, distillation, rectification, concentration, evaporation, fusion
■Oil production industry: Decomposing, deodorization, oil acid distillation, hydrogenation and esterification reaction, etc.

Specification of 700kw Thermal Oil Heater Boiler for your reference

Unique Design Features:
1. Three pass coil pipes design, thermal oil goes through the coil pipes and fire in the furnace, which makes the boiler has big radiation heating area, highly improves the boiler efficiency and preventing deformation of boiler shell in high temperature heating.

2. Unique heating surface of the back of boiler--smoke turning around room is wet back design (smoke turning around room is surrounded with oil), which avoids dry heating of tube sheets and reduce heat loss.
3. Energy saving device design, air pre-heater or waste heater boiler or economizer is designed at the end of the boiler, which makes the exhaust temperature low and improves 10% of boiler efficiency.
4. Outputting oil tank external design, slow down the rate of carbonization of fat and avoid accidents.
5. Dislocation double sealing slot design,secondary leakage prevention, which seals very tight and avoid leakage.
6. The boiler is equipped with world famous brand burners and valves groups such as Baltur, Riello, Weishaupt, Oilon etc. , 80% configuration, making the combustion more sufficient with lower failure rate.
YYQW series thermal oil boiler system and auxiliary list

Quality Control :
1. 100% Non-Destructive Inspection report of steel plate tube & welding rod;
2. 100% X-ray inspection report (welding seam), make sure welding totally qualified;
3. Hydraulic test: make sure strength and tightness of pressure parts
4.Third part inspection report: By China Henan Boiler Inspection Institute
After-sale service:
1. provide full range of original spare parts.
2. We will send engineers to your local project site to guide the installation and commissioning.
3. Our engineers will held a training for boiler workers to ensure the safe operation.
4. Free maintenance and repair for one year and lifelong service.