Henan Yuanda Boiler Co.,Ltd
Henan Yuanda Boiler Co.,Ltd Industrial Boiler Manufacturer Since 1956
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Package Low Pressure 600000 Kcal Cng Biogas Oil Fired Hot Oil Boiler For Wood
Hot oil boiler also called thermal oil boiler, thermal oil heater, thermal fluid heater, heat transfer oil boiler, is a new type of special boiler with low pressure and high temperature working characteristics.
Work flow:
Thermal oil boiler uses hot oil as heat transfer medium, hot oil circulation pump to make the medium has a forced circulation, then deliver the heat to heating need equipment and then go back to the heating furnace.
Structure:
It adopts horizontal chamber-fired three-coil pipe structure, Yuanda thermal oil boiler body is composed of an outer coil pipe, a middle coil pipe and an inner coil pipe.
Application:
Thermal oil boiler can be used for heating in various production process where the heating temperature requirements is between 150℃ and 350℃.
Widely used for plywood processing factory, oil production factory, food processing factory, oil refinery, road construction asphalt plant, plastic and rubber industry etc.
Specifications of 600000 kcal hot oil boiler
| No | Item | Unit | Data |
| 1 | Model | / | YY(Q)W-700Y(Q) |
| 2 | Rated thermal power | KW, Kcal | 700, 600000 |
| 3 | Rated working pressure | MPa | 0.8 |
| 4 | Heat carrier output temperature | ℃ | 320 |
| 5 | Heat carrier input temperature | ℃ | 290 |
| 6 | Heat carrier circulating flow | m3/h | 37.5 |
| 7 | Radiation heating area | m2 | 4.39 |
| 8 | Convection heating area | m2 | 31.83 |
| 9 | Gas consumption | Nm3/h | 70 (gas) |
| 10 | Oil consumption | kg/h | 69 (oil) |
| 11 | Energy saving machine heating area | m2 | 16.48(gas) |
| 12 | Carrier flow speed of Radiation area | m/s | 2.18 |
| 13 | Carrier flow speed of Convection area | m/s | 2.18 |
| 14 | Designed fuel | / | Gas/Oil |
| 15 | Volume of Carrier | m3 | 0.81 |
| 16 | Designed efficiency(oil/gas) | % | 95.05 |
| 17 | Exhausted smoke termperature(oil/gas) | ℃ | 99 |
| 18 | Main part size | mm | 3200×1300×2050 |
| 19 | Main part weight | t | 3 |
Unique Design Features of hot oil boiler:
1. Three pass coil pipes design, hot 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 hot oil boiler system and auxiliary list
| Number | Item | Brand | Number | Item | Brand |
| 1 | Boiler proper | Yuanda | 6 | Oil Pump | CNP |
| 2 | Burner | Baltur, Riello, Oilon | 7 | Expansion oil tank | Yuanda |
| 3 | PLC Control Cabinet | Yuanda | 8 | Storage oil tank | Yuanda |
| 4 | Economizer | Yuanda | 9 | Chimney | Yuanda |
| 5 | Circulating pump | CNP | 10 | Valves&Instrument | Gaoshan |
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
Why choose Yuanda Boiler?