MENU
products
  1. Home
  2. --
  3. Industrial boilers

power plant steam boiler selection

Product Thermal Capacity: 1 - 20 t/h

Working Pressure: 0.7 - 2 Mpa

Available Fuel: Nature gas, coke oven gas, biogas, methanol, liquid propane gas, diesel, heavy oil, light oil, crude oil, etc.

Available Industries: Heat supplying, chemical, food, textile, printing and dyeing, cigarettes and tobacco, fodder, pharmacy, building materials, brewery, rubber, hospital etc.

Get a Quote Send Message

Introduction of WNS gas / oil fired steam boiler:

WNS series horizontal internal combustion boiler is a boiler shell type 3 passes wetback oil/gas fired boiler. After fuel is being atomized by burner, flame is full of the wave furnace and transfer heat via furnace wall, this is 1st pass; the high temperature smoke is collected in reversal chamber and then enters 2nd pass which is grooved tubes bundle area; after heat convection, air temperature gradually falls and goes to front smoke box and turn to 3rd pass, which is smooth tubes bundle area, and then enters chimney passing back smoke box and exhausted to the atmosphere.

Technical advantages:

1. Digitized manufacture
The key part such as material cutting, rolling, drilling are proceeded by advanced CNC machining process to reduce the assemble stress and extend boiler working lifetime.
The front and back smoke chamber plates are cut by CNC plasma cutting machine and looks tidy and beautiful.

2.Easy operation and maintenance
Fully automatically operating, with automatically adjustment and protection of burning, water level, temperature and steam pressure.

3. Longer working life
Smoke tube and tube sheet connection is expanded first to eliminate the gap between them, then adopt automatic argon arc welding to relief the stress and expand boilers working life.
Longitudinal and girth joint adopt advanced automatic submerged-arc welding for good welding quality. All longitudinal and girth joint will have 100% radiographic inspection.
Fin tube us ND steel or stainless-steel material which avoid low temperature corrosion.
Inspection procedure point is set up to guarantee the sequence of expanding and welding, avoid cracking of the tube sheet holes.

4. Less fuel consumption
High quality aluminum silicate fiber is used with fire clay insulation, to control the boiler body temperature below 45℃ to control heat lost.
Sufficient steam storage room and heating area makes boiler to generate high quality steam and high thermal power.
Condenser is added to reuse the waste heat of the exhausted smoke to increase feeding water’s temperature and reduce emission temperature, which can increase the thermal efficiency above 98% and save operating cost.

Guide to Combined Heat and Power Systems for Boiler

GUIDE TO COMBINED HEAT AND POWER SYSTEMS FOR BOILER OWNERS AND OPERATORS C. B. Oland July 30, 2004 Prepared for the U.S. Department of Energy Industrial Technologies Program Prepared by OAK RIDGE NATIONAL LABORATORY Oak Ridge, Tennessee 37831 managed by UT-BATTELLE, LLC for the U.S. DEPARTMENT OF ENERGY under contract DE-AC05-00OR22725

Selection Criteria of a Steam Boiler | Mechanical Engineeri

Jun 29, 2016· In Steam Boiler by Raihan Kabir // Wednesday, June 29, 2016 // Leave a Comment The selection of type and size of a steam boiler depends upon …

Steam Turbine, Steam Boiler, Power Plant, Steam Pow

Dec 13, 2019· Low Steam Temperature View All - Biomass Power Boiler [2285] - Monday, November 12, 2018 309 Views Low Steam Temperature - Jim Watts [764] - Tuesday, November 13, 2018 282 Views Low Steam Temperature - Basem Belal [2194] - Tuesday, November 13, 2018 293 Views

Steam Boiler: Steam Power Pla

The steam boiler is a unit to convert water into steam in which it is then utilized to drive turbine blades and generator shaft. The figure 1 is simple sketch to show working principal of steam power plant. The steam boiler is assumed as tea pot and steam turbine is assumed as small windmill. But actually, the steam turbine and boiler form are more complex and difficult but the figure 1 below

Boiler Selection to Small Thermal Power Plant-ZBG Boil

File Size: 1MB Large scale thermal power plants, often choose hyper-pressure circulating fluided bed boiler to steam generation. However, small scale thermal power plant boiler owners often are confused in boiler selection.Here are some advice to same scale power plant owner. First, below 35 ton boiler, you can freely choose chain grate boiler, corner tube

Back to basics: Boiler selection - Specifying Engine

Sep 15, 2017· The required boiler feedwater must also be deaerated to remove excess oxygen and noncondensable gases prior to admittance into the boiler. This process requires the use of low-pressure steam, commonly referred to as “pegging steam.” If this steam is being supplied by the boiler, then the parasitic load needs to be accounted for during design.

Selecting a Steam Boiler - Process Heati

Sep 01, 2010· Higher steam disengagement area produces higher steam quality, especially for low pressure steam applications. Consequently, horizontal boilers generally will produce higher steam quality than a vertical boiler of the same output. All specifying engineers should consider these 10 features when specifying what boiler will be the basis of design.

MC Steam Boilers and Turbines for Power Plants

Steam Turbine, Steam Boiler, Power PlantDec 13, 2019GER 3945A - Steam Turbines for Ultrasupercritical Power Plants Maintenance and Overhaul of Steam Turbines WGP42 05 See more results Based on the specified operating pressure, the boiler manufacturers will design the boiler parts and safety valve pressure settings in accordance with the ASME Boiler and Pressure Vessel Code, Section 1, Power Boilers. The boiler shall be specified for the maximum steam temperature required at the superheater outlet for operation of the

Pumps Selection & Sizing - Industrial ste

The objective when sizing boiler feed pumps is to find the pump which will operate under the conditions required. The pump selection should consider first cost, reliability and electrical consumption. There are seven steps involved in pump selection. 1. Determine the number of pumps required 2. Determine if modulating feedwater or on-off feedwater control will […]

Steam Power Station: Components, Application, and Worki

Factors to determine the Site of Steam Power Station. Steam-powered power stations keep on working very close to full efficiency for 24 hours a day.Power Plants have a standard life of 30 to 40 years. The following is a record of factors that affect the selection of a site for building a …

Modern Steam Plant - energy.gov.

Modern Steam Plant - H Kennedy - 05/11/2012 - P 16 Agenda Steam Boiler Features Page 2 Steam Turbine Features Page 16 Challenges and Trends Page 20 Potential Solutions for South Africa Page 30 Conclusions Page 35

Contact Us

zhulin@zozen.com

No. 76, Xin Da Road, Zhou tie Town, Yixing, Wuxi, China

0086-510-68530066, +86-13506151292

Get Latest Price
Get in Touch

If you have any problems about our product and service,please feel free to give your inquiry in the form below. We will reply you within 24 hours as soon as possible.Thank you!

  • Boiler type
  • Name
  • email
  • Phone or Whatsapp
  • message
I accept the Data Protection Declaration

Copyright © 2020.Zhongzheng Boiler Co., ltd. All rights reserved.

top