Because of the low calorific value of blast furnace gas burner, can not only adjust the gas supply to complete control of the temperature, it is because of blast furnace gas flame temperature up only 800 ℃ (gas and combustion air in the cold state). Once the gas or the phenomenon of excessive methanol combustion air burner, flame temperature will continue to drop industrial burner, when the flame temperature is not enough to ignite the subsequent combustion of the fuel from the fire extinguished when the accident occurs, therefore, blast furnace gas combustion key that the ratio of gas and combustion air must maintain optimum automatic burner, combustion otherwise unable to continue. Currently gas burner bright spot is that energy, security and technological innovation, this sun Shanxi Environmental Protection Equipment Co., Ltd. will own unique burner presented to the user. 1 in terms of the heat transfer coefficient kcal / m 2. When (kcal / m2.h) = 1.16279 W / m 2 (w / m2) 1 kcal / (m. When. ℃) [1kcal / (mh ℃)] = 1.16279 W / (m. Kelvin) [w / (m2.K)] 1 Btu / (ft 2 when. ℉) [Btu / (ft2.h. ℉)] = 5.67826 W / (m. Kelvin) [(w / m2.K)] 1 m 2 when. ℃ / kcal (m2.h. ℃ / kcal) = 0.86000 米 2. Kelvin / W (m2.K / W) 1 kcal (m. When . ℃) [kcal / (mh ℃)] = 1.16279 W / (m. Kelvin) [W / (mK)] 1 Btu / (ft. when. ℉) [But / (ft.h. ℉) = 1.7303 W / (m. Kelvin) [W / (mK)] mini-burner, the sun Environmental Protection (certified), Shanxi burner provided by the Environmental Protection Equipment Co., Ltd. Shanxi sun. Shanxi Environmental Protection Equipment Co., Ltd. Rising Sun (www.sxxrn.com) is Taiyuan, leading boiler softened water treatment equipment, over the years, the company is implementing the scientific management, innovation and development, the principle of honesty and trustworthiness, and satisfy customer needs. Environmental leadership in the sun can with the staff warmly welcome all inquiries negotiations to create the sun can be more environmentally friendly future.