Required Quotation for Wood chip fired Boiler capacity 8 TPH, Operating Pressure 45 Kg/Cm2g

2022-03-17

 Required Quotation for Wood chip fired Boiler capacity 8 TPH, Operating Pressure 45 Kg/Cm2 g and superheat temperature of 450 ± 5 0C at MSV.

TECHNICAL INPUT FOR BOILER SYSTEM

S. NO. SPECIFICATIONS UNIT VALUE
1 Steam generation & Other Parameters   Inclined Pusher Grate with recirculation Single Drum Natural circulation Water tube Boiler
  Makers Name    
2 At Boiler MCR Kg/hr 8,000
3 Operation of boiler at 110% MCR   30 Minutes once in 8 hrs.
4 Steam pressure (MSSV Outlet) Kg/cm2(g) 60
5 Steam condition   Superheated steam
6 Steam temperature at Outlet of MSSV 0C 440 ± 5
7 Steam temperature control range   60% to 100%
8 Make up water temp. at De-aerator inlet 0C 32
9 Condensate return temp at De-aerator inlet 0C 45
10 Feed water temperature at De-aerator outlet 0C 110
11 Fuel data  
11.1 Bio Mass   Rubber wood chips
11.2 Supporting fuel if any Saw dust     
11.3 Fuel ultimate analysis (% by weight) Assumed DESIGN
      Rubber wood (70%) Saw dust (30%)
     
  Carbon % 31.91 44.0
  Hydrogen % 3.9 8.04
  Oxygen % 36.5 36.8
  Moisture % 27 9.9
  sulphur % 0.05 0.01
  Nitrogen % 0.19 0.45
  Ash % 0.8 0.8
  Lower Heating Value (for boiler design) Kcal/kg 3100
12 Boiler efficiency   *
13 Fuel consumption Kg/hr *
14 Density Kg/m3 560-640
15 Fuel shape   <50 mm
16 Relative humidity (for performance) % 86
17 Site elevation above mean sea level M 44
18 Seismic co-efficient   Non seismic zone
19 Design & wind velocity Km/hr 20
20 Area of classification   Safe & Non hazardous
21 Environment   Tropical, hot and humid
22 Boiler location   Semi indoor

Scope of Supply of Wood chip fired Boiler

1.Complete Boiler System

1.1 All Pressure parts

1.2 All Structural and plat forms ladders

1.3 All ducting lines

1.4 Fuel Bunker and Feeders

1.5 Ash handling system

1.6 Inter connecting pipe lines

1.7 PA,SA and ID Fans

1.8 Feed water Pumps

1.9 Blow down tank

1.10 LP & HP Dosing system

1.11 Sample coolers

1.12 Bag filter with necessary accessories.

1.13 Dearator tank with all accessories

1.14 All Valves and mounting

1.15 Safety Valves and Start-up vent silencer

1.16 Instrumentation

1.17 MCC Panels

1.18 Pneumatic and Motorised control valves

Wood chip fired Boiler

Wood chip fired Boiler

Required Quotation, Wood chip fired Boiler, 8 TPH, Operating Pressure ,45 Kg/Cm2g

Get An Instant Quotation

For all inquiries, please fill in the form below (* are required) to send us a brief message, and we will get back to you as soon as possible.


  • Heat Converters
  • Pressure Converters
  • Temperature Converters

Any question, please contact us for free. Phone number: +86-371-86686767 Skype: zgboiler Email:zbgboiler@zzboiler.com

KW
bar
    °C