DO/FO oil-fired boiler

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  • The use of DO oil-fired boilers in Vietnam is currently very popular and widespread in all industries, especially the flavor additives processing industry, and the food industry. With the advantages of small, compact design, small capacity, clean steam supply, ensuring food safety standards compared to other types of boilers.
  • Oil-burning boilers are used in many production fields such as sugar, confectionery, animal feed, rubber, paper, food, healthcare, etc. Oil-fired boilers have low thermal inertia and good load adjustment capabilities, so they are used in manufacturing industries that require quick load changes and flexible load adjustment capabilities. In addition, with a compact structure, less dust and pollution, and less noise, oil-fired boilers can be used for production facilities near residential areas.

Application

The use of DO oil-fired boilers in Vietnam is currently very popular and widespread in all industries, especially the flavor additives processing industry, and the food industry. With the advantages of small, compact design, small capacity, clean steam supply, ensuring food safety standards compared to other types of boilers.

Oil-burning boilers are used in many production fields such as sugar, confectionery, animal feed, rubber, paper, food, healthcare, etc. Oil-fired boilers have low thermal inertia and good load adjustment capabilities, so they are used in manufacturing industries that require quick load changes and flexible load adjustment capabilities. In addition, with a compact structure, less dust and pollution, and less noise, oil-fired boilers can be used for production facilities near residential areas.

Advantages

  • Compact design, high efficiency, 3-pass mode (1 pass increase compared to the market) to increase the heat transfer area, leading to increased heat efficiency.
  • Additional water heater compared to other models on the market.
  • Adding a water separator to minimize water entrained in steam, increases heat load efficiency and steam quality.
  • Genuine imported oil burner from EU countries.
  • 2-level pressure safety mode (up 1 level compared to the market)
  • Automatic control mode. SCADA display screen.

Specifications

1CodeCNTL – DO (FO)
2Steam capacity500 kg – 20.000 kg team/hour
3Boiler typeFire pipe, (water pipe) natural circulation
4Design pressure12-30 bar
5Working pressure1-25 bar
6Hydraulic test pressure18 – 35 bar (TCVN 7704:2007)
7The temperature is slightly saturated1650C – 2300C
8Supply water temperature800C
9Furnace efficiency85% ±3
10FuelDầu DO, Dầu FO, Gas, BioGas
11Fuel consumption level60-70 Lit / 1 ton of steam
12Working voltage380V – 50Hz
13Manufacturing standardsTCVN 6413:1998, TCVN 7704:2007, TCVN 6006:1995, TCVN 6007:1995, TCVN 6008:1995
14Environmental emissionsCommitment to exhaust gas composition in accordance with QCVN 19:2009/BTNMT as follows:

The noise 1m away from the furnace is less than 85dB
NoStandard QCVN19:2009/BTNMT – column BCommit
1CO1000 mg/m3600 mg/m3
2NOX850 mg/m3300 mg/m3
3SO2500 mg/m3300 mg/m3
4Dust200 mg/m3150 mg/m3
15Working mode–   Fully automatic (Auto), PLC, SCADA

–   Manual control, when PLC fails

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