blast furnace gas boiler

Industrial boilers

Product thermal capacity: 4-35 t/h

Working pressure: 1.0-2.5 MPA

Outlet temperature: 184-350 ℃

Available fuel: natural gas, coke oven gas, bio-gas,liquid propane gas, diesel, heavy oil, light oil, crude oil

Available industries: Petroleum, chemical, chemical fiber, pharmaceutical, textile printing and dyeing, building materials, wood processing, vegetable oil processing and other industries

  • Product introduction
  • Technical advantages
Introduction

blast furnace gas boiler have a three-pass round coil structure. A conical coil is used for the effective protection of the furnace wall at the boiler end. This product is equipped with an advanced combustion device and is fully automated in operation. After the burner ignites the fuel, flame fills the round coil tubes and transfers heat by radiation through the tube wall (first pass). The high temperature flue gas gathers at the back door and then turns to the convection tubes section (second pass), where heat transfer takes place by convection. The flue gas gradually cools down here and flows to the front door, where it is reversed and goes into the third pass. After that, it enters into the chimney through the economizer and is released into the atmosphere.


blast furnace gas boiler.This type of heater is delivered as a whole, and is installed on site, it only needs to connect thermal gas(oil) piping and electricity to start operation. The heater has four heating areas: furnace radiation heating area, the first convection tube bundle heating area, the second convection tube bundle heating area and economizer (waste heat boiler).

Digitized manufacture
  • The laying-off of steel tube adopts CNC 3D laser cutting machine.
  • The manufacture of round coil tube adopts CNC coil tube automatic production line. Once-forming and no need for plastic .
Full argon arc welding
  • The tube butt adopts argon arc welding technique and the seams will be done x ray real-time imaging, preventing unqualified seams from entering coil production line .
Easy operation
  • Heater is wholly assembled before delivery, it is easy for installation, debugging and operating.
  • Fully automatic operating, burning, liquid level of high level tank, outlet temperature and flow rate are adjusted automatically and self-protected.
  • The inlet and outlet with end flanges and flanged cover structure facilitate the installation and layout of tubeline in boiler house.
Less fuel consumption
  • Internal side adopts good insulation material, outside uses stainless steel plate, which can mostly reduce heat lost and make working environment better.
  • Multilayers closely spaced tube bundle and steel rod is used to seal and fix, completely eradicating short circuit of flue gas.
  • Before delivery, the residue moisture is removed completely, so the system draining period is reduced to 2 days from 12 days.
Safely operation
  • The inner coil tube has bigger flow rate, so it is more stable under high temperature operation.
  • Conical coil effectively protects the furnace wall at the end of heater and burner on the top.
blast furnace gas boiler blast furnace gas boiler blast furnace gas boiler

low cost Anthracite oil furnace | Horizontal Gas Boiler

The Keystoker Koker. 160,000 BTU double wall constructed Koker furnace has a 9" wide flat grate stoker and patented thermal heat exchanger. Hot blast – Wikipedia. Hot blast refers to the preheating of air blown into a blast furnace or other metallurgical process. As this considerably reduced the fuel consumed, hot blast was one …

lexie@zozen.com > Get A Quote >

blast furnace gas boiler | Low Pressure Boil

Blast furnace gas – Wikipedia. 2018-7-3 · Blast furnace gas (BFG) is a by-product of blast furnaces that is generated when the iron ore is reduced with coke to metallic iron.It has a very low heating value, about 93 BTU/cubic foot (3.5 MJ/m³, because it consists of about 60 percent nitrogen and 18-20% carbon dioxide, which are not flammable.Blast furnace – Wikipedia2018-6-27 · A blast

lexie@zozen.com > Get A Quote >

Blast Furnace Gas Boiler Suppliers - zgindustrialboiler.c

ZBG blast furnace gas boiler advantages. The blast furnace gas boiler adopts “Π” type layout, front suspening back supporting, the plumping system, and superheater are suspended in the boiler roof, economizer and air preheater are set at the rear of steel frame, and the air preheater can be pulled out from the boiler rear, easy for

lexie@zozen.com > Get A Quote >

Blast Furnace Gas Based Combustion Systems in Stee

Blast Furnace Gas Based Combustion Systems in Steel Reheating Furnaces INFUB - 11th European Conference on Industrial Furnaces and Boilers, INFUB-11 Blast Furnace Gas Based Combustion Systems in Steel Reheating Furnaces Víctor Cuervo-Piñeraa *, Diego Cifrián-Riesgoa, Phuc-Danh Nguyenb, Valerio Battagliac, Massimiliano Fantuzzid

lexie@zozen.com > Get A Quote >

Furnace Gas Burner Manufacturer In Ahmedabad,Blast Furnac

Offering diverse range of Oil & Gas Fired Burners, Burner Controllers, Blast Furnace Gas Burner, Photo Cells, Oil Pumps, Oil Nozzles, Burner Servo Motors, Pressure Switches, Ignition Transformers, Electrode & Cables, Solenoid Valves, UV Cells etc.

lexie@zozen.com > Get A Quote >

Blast furnace gas - Wikiped

Blast furnace gas (BFG) is a by-product of blast furnaces that is generated when the iron ore is reduced with coke to metallic iron.It has a very low heating value, about 93 BTU/cubic foot (3.5 MJ/m 3), because it consists of about 60 percent nitrogen and 18-20% carbon dioxide, which are not flammable.The rest is mostly carbon monoxide, which has a fairly low heating value already and some (2

lexie@zozen.com > Get A Quote >

Coke oven gas and blast furnace gas boile

The coke oven gas and blast furnace gas boiler dust produced by ZG boiler have technical improvements to these characteristics, and finally the finished product is energy-saving and environmentally friendly. It is a thermal energy device that recycles economy and saves energy. Coke oven gas and blast furnace gas boilers advantages: 1.

lexie@zozen.com > Get A Quote >

blast furnace gas steam boilerBing - housing-arableague.o

Blast furnace - Wikiped. A blast furnace is a type of metallurgical furnace used for smelting to produce industrial metals, generally pig iron, but also others such as lead or copper. Blast refers to the combustion air being ;forced; or supplied above atmospheric pressure.[1] In a blast furnace, fuel (coke), ores, and flux (limestone) are

lexie@zozen.com > Get A Quote >

Firing blast furnace gas without support fuel in stee

These fuels are burned alone or in combination with natural gas (NG) to fire the coke ovens, blast furnace stoves, utility boilers and metal working furnaces. The utilization of these by-product fuels reduced the waste gas emissions at the steel mill and the requirements for external fuel sources.

lexie@zozen.com > Get A Quote >

MHPS supplying blast furnace gas turbine at Chinese stee

The equipment will be the key components of a blast furnace gas (BFG)-fired gas turbine combined cycle (GTCC) power plant with a 180 MW output. Operations are scheduled to commence at the end of 2020.

lexie@zozen.com > Get A Quote >

Blast Furnace, Coke Gas and Converter Gas for Power Producti

Blast Furnace Gas. Blast furnace gas is a by-product of blast furnaces where iron ore is reduced with coke into metallic (pig) iron. The gas has a very low heating value of around 0.9kWh/Nm 3, which on its own is typically not high enough for combustion in a gas engine. There is the possibility to blend this gas with other off gases and you

lexie@zozen.com > Get A Quote >