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Fuel Gas Hot Thermal Oil Boiler Biomass Thermal Oil Heater Three Return Cylindrical Structure

Fuel Gas Hot Thermal Oil Boiler Biomass Thermal Oil Heater Three Return Cylindrical Structure

  • Fuel Gas Hot Thermal Oil Boiler Biomass Thermal Oil Heater Three Return Cylindrical Structure
  • Fuel Gas Hot Thermal Oil Boiler Biomass Thermal Oil Heater Three Return Cylindrical Structure
  • Fuel Gas Hot Thermal Oil Boiler Biomass Thermal Oil Heater Three Return Cylindrical Structure
Fuel Gas Hot Thermal Oil Boiler Biomass Thermal Oil Heater Three Return Cylindrical Structure
Product Details:
Place of Origin: HENAN
Brand Name: YONGXING
Certification: ISO9001,ISO14001,SGS
Model Number: YY(W)L
Payment & Shipping Terms:
Minimum Order Quantity: 1set
Price: negotiable
Packaging Details: wood box package for boiler accessories and nude packing for boiler main part
Delivery Time: 10-15days
Payment Terms: T/T, L/C, Western Union
Supply Ability: 1000sets/year
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Detailed Product Description
Application Field: Food Factory, Dyeing,Plastic Industry,Textile Industry,Rubber Industry Package: Color Steel
Quality Control: X-ray Inspection Fuel Burning Style: Chamber Combustion
COLOR: White And Red Fuel: Light Oil/diesel/LP Gas/Natural Gas
High Light:

hot oil boiler

,

biomass fired thermal oil heater

600000 kcal 700kw fuel gas hot thermal oil boiler organic heat carrier furnace biomass thermal oil heater

 

Structure Description:

1, Structural features:

The YY(Q)W-700Y(Q) type organic heat carrier furnace is a horizontal three-return cylindrical structure, which adopts the central combustion mode of the imported burner. The heated surface is made of 20 (GB3087-2008) seamless steel pipe of φ51×3 mm. The import and export headers are made of 20 (GB3087-2008) and φ108×4.5mm seamless steel tubes. Calculate the total pressure drop of the furnace tube by hydrodynamics to 0.13MPa

According to the design specification parameters, we calculate the flow rate of the selected circulating oil pump to 50m3/h. According to this, the medium flow rate of the radiation heating surface can be calculated to be 2.62m, which is greater than 2m/s, and the medium flow velocity of the convective heating surface is 2.62m, which is greater than 1.5. m/s, and the circulation resistance in the furnace is much less than the pressure of the circulating pump on the medium, which is in full compliance with the relevant provisions of TSG G0001-2012 "Boiler Safety Technical Supervision Regulations" and GB/T17410-2008 "Organic Heat Carrier Furnace".

 

2, Process requirements:

According to the company's existing process equipment conditions, the manufacturing process of this type of heat carrier furnace can be met, subject to the following requirements:

1. The entire manufacturing process complies with the relevant regulations in TSG G0001-2012 “Boiler Safety Technical Supervision Regulations” and GB/T17410-2008 “Organic Heat Carrier Furnace”.

2. All coils must be welded by argon arc welding and non-destructive testing after welding. The detection ratio should be in accordance with Table 4-2 of TSG G0001-2012 “Boiler Safety Technical Supervision Regulations”.

3. After the single-pass coil is finished, it should be tested by water pressure. The test pressure is 2.0MPa and the pressure holding time is 10-20s. After the test pressure is passed, the assembly process can be entered.

4. After the assembly of the body is completed, the hydraulic pressure test shall be carried out. The test pressure is 1.5 MPa and the dwell time is 20 min. After the test pressure is passed, the air is blown and sealed with compressed air to prevent impurities from entering.

5. The installation and acceptance of the boiler shall comply with the relevant provisions of GB50273-2009 “Code for Construction and Acceptance of Boiler Installation Engineering”.

6. Auxiliary equipment

7.  Automatic control

Export oil temperature display control, alarm XMT-122

Differential pressure display control, alarm XTM-2004

High level tank (expansion tank) level control, alarm UQK-02

Inlet and outlet oil temperature display XMT-12

 

Material Standard Review

1. The heating surface of the heating furnace is made of 20 seamless steel tubes for boilers. Its mechanical properties and chemical composition meet the requirements of GB3087-2008 "Seamless steel tubes for low and medium pressure boilers".

2. Forgings comply with NB/T47008-2010 "carbon steel and alloy steel forgings for pressure equipment".

3. The chemical and mechanical properties of the welding materials of the pressure components of the heating furnace are in accordance with NB/T47018-2011 "Technical Conditions for Ordering Welding Materials for Pressure Equipment".

4. The inspection of raw materials entering the factory complies with JB/T3375-2002 “Guidelines for Acceptance of Materials for Boilers”.

Standard review of product standardization and technical documents

 

YY (Q) W- 700Y (Q) type organic heat carrier furnace design, the materials and manufacturing technical conditions of the main components are in line with the relevant national standards and ministerial standards.

 

Standard review

1. The preparation parameters of the heating furnace model conform to the GB/T17410-2008 "organic heat carrier furnace" standard.

2.The design of the heating furnace complies with TSG G0001-2012 "Boiler Safety Technical Supervision Regulations" and TSG G0002-2010 "Boiler Energy Saving Technology Supervision and Management Regulations".

3. The strength calculation is carried out according to GB/T 16507.4-2013 "Water Pipe Boiler Part 4: Calculation of Compressed Element Strength".

4. Smoke blackness <1 grade, in line with GB13271-2014 "Boiler Air Pollutant Discharge Standard".

 

Fuel Gas Hot Thermal Oil Boiler Biomass Thermal Oil Heater Three Return Cylindrical Structure 0

Fuel Gas Hot Thermal Oil Boiler Biomass Thermal Oil Heater Three Return Cylindrical Structure 1

 

Thermal oil heater technical data as follows

Model YYW120YQ

YYW240

YQ

YYW350

YQ

YYW470

YQ

YYW700

YQ

YYW950

YQ

YYW1200

YQ

YYW1400

YQ

project Character
Heat supply 104Kcal/h 10 20 30 40 60 80 100 120
Rated thermal power Kw 120 240 350 470 700 950 1200 1400
Thermal efficiency % 95 95 95 95 95 95 95 95
Design pressure Mpa 0.6 0.6 0.6 0.6 0.6 0.6 0.6 0.6
Maximum working temperature °C 320 320 320 320 320 320 320 320
Furnace content oil quantity m3 0.1 0.2 0.28 0.35 0.5 0.7 1 1.3
Cycle oil m3/h 12.5 32 40 60 60 100 100 100
Piping connection diameter mm 50 80 80 100 100 125 125 125
System installed capacity Kw 12 15 20 28 30 35 40 41
Appearance L mm 1500 2000 2500 2700 3100 3500 3850 4350
size W mm 1150 1250 1350 1600 1650 1700 1800 1900
  H mm 1400 1500 1650 1900 1950 2000 2160 2275
Equipment weight Kg 2000 2900 3700 4500 4900 5500 6500 7500

 

Model YYW1900YQ YYW2400YQ YYW3000YQ YYW350YQ YYW4200YQ YYW4700YQ
project Character
Heat supply 104Kcal/h 160 200 250 300 360 400
Rated thermal power Kw 1900 2400 3000 3500 4200 4700
Thermal efficiency % 95 95 95 95 95 95
Design pressure Mpa 0.6 0.8 0.8 0.8 1 1
Maximum working temperature °C 320 320 320 320 320 320
Furnace content oil quantity m3 1.7 1.8 2.4 3 3.2 3.7
Cycle oil m3/h 160 160 200 200 200 260
Piping connection diameter mm 125 150 150 200 200 200
System installed capacity Kw 66 70 80 80 85 95
Appearance L mm 4800 5300 5500 5800 6300 6500
size W mm 2000 2200 2400 2500 2800 3000
  H mm 2500 2750 3000 3100 3300 3500
Equipment weight Kg 9800 12300 14500 21500 25500 25900

Fuel Gas Hot Thermal Oil Boiler Biomass Thermal Oil Heater Three Return Cylindrical Structure 2

 

Contact Details
Yong Xing Boiler Group Co.,Ltd

Contact Person: Ms. Bettysun

Tel: 86-13849050429

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