Take you to understand the development and application of gas burner
time:2021-12-15 views: 1106 author : GACO

   Hot gas burner is a heating facility with hot gas as heat source (such as boiler, industrial furnace, etc.) is a special device used to realize the combustion process of hot gas. Its main function is to introduce hot gas and combustion supporting air into the heating facilities for combustion or combustion in the burner according to a certain proportion and certain mixing conditions, and meet the requirements for flame direction, shape, rigidity and spreading in the heating process.

   Blast furnace gas burner is designed for blast furnace tail gas produced by iron and steel enterprises. Blast furnace gas burner uses blast furnace tail gas with arbitrary pressure and calorific value, which can realize automatic ignition and other functions. The blast furnace gas burner is a triple cylinder, the outermost layer is an air channel, the middle layer is the main blast furnace gas channel, and the center is a radiant tube torch.

   Blast furnace gas burner consists of combustion chamber, radiant tube and on duty flare to form an independent system to prevent changes in external conditions from affecting combustion. The combustion chamber is equipped with an ejector nozzle, which uses the residual pressure of gas to inject air for combustion after mixing. In order to stabilize combustion, fuels with good combustion characteristics (coke oven gas, etc.) are used here.

   The combustion flame can heat the main blast furnace gas outside the pipe through the radiant tube. The head of the radiant tube is a duty flare, which is located above the main gas outlet of the burner, and is provided with a plurality of lateral fire spray holes. After the outer air and gas are mixed at the burner outlet, they are ignited by the flame emitted by the innermost duty torch.


Consultation hotline
  • Landline:0531-83659330
  • Fax:0531-83382689
  • Email:admin@gacoch.com
  • Headquarters address: No. 9 Ningshi Road, Zhangqiu District, Jinan City, Shandong Province
News
GACO  Equipment Joins Hands with State Power Investment to Build Green New Energy
GACO Equipment Joins Hands with State Power Investment to Build Green New Energy

State Power Investment Group Co., Ltd. (referred to as "State Power Investment") is a super large st···

+MORE
102024-01
GACO Joins Hands with Black Cat Group to Build a Smokeless Factory
GACO Joins Hands with Black Cat Group to Build a Smokeless Factory

The coal chemical industry has a wide variety of products, a large economic output, and a wide coverage area, ···

+MORE
052023-09
Tel
0531-83659330
WeChat
WeChat
Message
Top
GACO (Shandong) Intelligent Equipment Co., Ltd. Record n varchar:鲁ICP备17025986号-5
Home
Product
consult
use
serve