Media Center
HomeMedia CenterZBG Info

Sichuan Iron and Steel Plant 260㎡ sintering machine large flue built-in boiler waste heat recovery p

2023-06-25 09:28:11

 Technical conditions

1 Meteorological conditions

2 Working fluid parameters

260m2 sintering process system parameters:

serial number Name unit design value Remark
1 number tower 1  
2 Sintered area m2 260m2 Actual running 320m2
3 Utilization factor t/(m2h) 1.35  
4 Annual operating rate % 93.6  
5 Sintered layer thickness mm 750  
6 Pavement thickness mm 20-40  
7 Sinter output million t/a 326  
8 main exhaust fan     signage
8.1 number tower 2  
8.2 air volume m3/min 16500 Single
8.3 wind pressure KPa -15  
8.4 Throttle opening % 80  
9 Bellows under the sintering machine total twenty two  
10 Sintering end position   twenty one bellows number
11 Sintering end temperature ≥412 The penultimate bellows at the tail

3 Technical requirements

3.1 Main design parameters of waste heat recovery boiler

3.1.1 Performance data requirements

serial number project value
1 Vapor pressure (MPa) (g) 1.6
2 Steam temperature (°C) 300
3 Rated steam flow (t/h) 12
4 Feed water temperature (°C) room temperature
5 Layout form built-in
6 Flue gas side resistance loss (Pa) ~400
7 Boiler exhaust temperature (°C) ~220℃
8 Large flue final exhaust gas temperature (°C) ≥120

3.1.2 Boiler performance data synthesis

serial number Name unit value
1 Flue gas flow Nm3/h 180000~190000
2 Flue gas temperature (average) 350
3 Boiler rated evaporation t/h 12
4 steam pressure MPa(g) 1.6
5 steam temperature 300
6 Feed water temperature 25
7 Feed water flow t/h 13
8 Boiler ventilation resistance Well ≤400

4 Boiler Quotation

The quotation of the waste heat boiler is a single price, and the waste heat boiler is not like other fast-installed boilers that can quickly quote. As a domestic professional waste heat boiler manufacturer—ZBG group, we must first design according to the customer's working conditions to determine whether we can do it. If we can do it, we will calculate the boiler tonnage, pressure, etc. according to the actual situation and flue gas parameters. Parameters, after the design is completed, the quotation will be given to the customer.

Products Recommended
Vulcanization Tank
Vulcanization Tank Customized
Pressure: 0.45-1.3MPa (4.5 - 13bar)
DHL Corner Tube Biomass Fired Bo
DHL Corner Tube Biomass Fired Bo 10-160 t/7-112 MW
Pressure: ≤5.29MPa
Biomass Power Plant Boiler
Biomass Power Plant Boiler 10 - 75 t/ 7-52.5 MW
Pressure: ≤5.29MPa
Biomass Fired CFB Boiler
Biomass Fired CFB Boiler 20-280 t/ 14-196 MW
Pressure: ≤5.29MPa
Success Stories
100 Tons CFB Boiler in Zhengjian
100 Tons CFB Boiler in Zhengjian Application: Thermal Power Plant
Capacity: 100 Tons
1 Ton Gas Steam Boiler in Chile
1 Ton Gas Steam Boiler in Chile Application: Rubber Vulcanization
Capacity: 1 Ton/hr
6 ton biomass steam boiler in Ir
6 ton biomass steam boiler in Ir Application: paper industry
Capacity: 6 ton
15 ton diesel steam boiler in Pu
15 ton diesel steam boiler in Pu Application: tire factory
Capacity: 15 ton
Checking Order Quality Test Before Delivery Check Items When Packing Packaging And Transport
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.

* Email:
Boiler fuel:
  • Gas
  • Oil
  • Biomass
  • Coal
  • Waste Heat
  • Other
  • Textile Industry
  • Central Heating
  • Food Plant
  • Power Plant
  • Chemical Industry
  • Waste Heat Recovery
  • AAC Block Plant
  • Hotel & Resort
  • CHP
  • Other