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

Low nitrogen fuel gas hot water boiler FGR gas hot

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.

Hot Water Boilers - HVAC Hydronic Heating Systems #1 Quali

Author: Bob Formisano The focus of this page is not about the systems or the type of fuel used to heat the water, but on the mechanics of how the loops work and hot water and steam controls on low-pressure steam systems. Many of the same controls found on gas boiler systems and oil boiler systems are the same controls used on furnaces and water heaters.

Low Nitrogen Fuel Gas Hot Water Boiler F

Low Nitrogen Fuel Gas Hot Water Boiler Fgr. vacuum hot water boiler zg autoclave boilers. Vacuum-Boiler Feed Pump Series VCMD Xylem Applied Water Series VCMD MUNCHKIN GAS-FIRED HOT WATER BOILER MANUAL View and Download Munchkin Gas-Fired Hot Water Boiler manual online. Cast Iron Fuel Oil Boilers.

NOx Reduction: Flue Gas Recirculation vs Selecti

addressed. This can be accomplished by premixing the fuel and air/FGR mixture prior to ignition thus minimizing fuel rich zones which are susceptible to forming prompt NOx. Using high FGR rates and premixing of fuel and air/FGR, NOx reductions of 90% are …

How much is low nitrogen combustion technology? - FangKu

At present, the low-nitrogen combustion technology of the gas boiler with better effect has full premixing and FGR. First, full premixed combustion technology. Before the fuel is sent to the furnace for combustion, it is thoroughly mixed with the air beforehand, and the optimal ratio is achieved through precise adjustment and control.

Ultra-low Nitrogen Condensing Atmospheric Hot Water Boil

Ultra-low Nitrogen Condensing Atmospheric Hot Water Boiler , Find Complete Details about Ultra-low Nitrogen Condensing Atmospheric Hot Water Boiler,Hot Water Boiler,Condensing Atmospheric Hot Water Boiler,Ultra-low Nitrogen Condensing Atmospheric Hot Water Boiler from Boilers Supplier or Manufacturer-Zhengzhou Fangkuai Boiler Sales Co., Ltd.

Troubleshooting a Gas-Fired Hot Water Boil

The boiler has no power: The circuit breaker or fuse controlling the furnace may have tripped or blown. Reset the tripped circuit breaker or replace a blown fuse. Water level low: Maintain water level in the boiler at half-full.The boiler's automatic filling system, controlled by the pressure-reducing valve, should maintain the proper water level at 12 to 15 psi of pressure.

High Efficiency Hot Water Boilers - eComfo

Crown Boiler Shadow - 112k BTU - 94% AFUE - Hot Water Gas Boiler - Direct Vent - 4,500 to 10,200 ft. Altitude Model: SHADW120HNZ10U Wall Mounted, Condensing Boiler with Modulating Gas Valve.

Low Nitrogen Oil Gas Boiler – Price For Coal Fired Boil

SZS gas-fired boiler is a double-barrel vertical water tube D type boiler. Low nitrogen fuel gas hot water boiler – colera.be. 2019-9-20 · In order to satisfy commercial customers the demand of the volume-type small and medium sized hot water boiler, Fangkuai quickly introduced a gas-fired hot water heater with advanced condensing technology.

What Are The Advantages of Low Nitrogen Gas Fired Boil

What Are The Advantages of Low Nitrogen Gas Fired Boiler 2018-09-03 11:15:32. The advantages of the low nitrogen gas fired boiler series are mainly in the following aspects: 1. Boiler structure is scientific and effective to improve thermal efficiency. Special boiler structure …

Low nitrogen fuel gas hot water boil

File Size: 506KB Low nitrogen fuel gas hot water boiler Industrial Gas . Industrial Boiler | Low NoX Boilers | Miura America Co -3-30 · In a fossil fuel power plant the chemical energy stored in fossil fuels such as coal, fuel oil, natural gas or oil shale and oxygen of the air is converted successively into thermal energy, mechanical energy and, finally

GAS-FIRED HOT WATER BOILER REPLACEMENT PARTS LIST

GAS-FIRED HOT WATER BOILER REPLACEMENT PARTS LIST BOILERS FOR HYDRONIC HEATING & HOT WATER SUPPLY MODELS GB/GW: 1000, 1300, 1500, 1850, 2100, 2500 SERIES: 500 PRINTED 0710 317024-000 A.O. Smith Water Heater Parts Fulfillment 125 Southeast Parkway Franklin, TN 37068 1-800-527-1953 www.hotwater.com

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