Replacement Parts - Detroit Stoker Company
Old Style Rear Tuyere for the Detroit® RotoGrate Stoker. Rear Idler Sprocket for the Detroit® RotoGrate Stoker. Grate Chain Sprocket for the Detroit® RotoGrate Stoker. As the world's predominant supplier of stokers and combustion-related equipment for over 100 years, Detroit Stoker Company is fully committed to aftermarket parts and service.
Blast Furnace Tuyeres and Tuyere Stocks - IspatGuru
2016年5月29日 · Tuyere stocks. Tuyere stocks connect bustle pipe to the tuyeres. The purpose of tuyere stocks is to supply hot blast air into blast furnace. Tuyere stocks are normally manufactured from boiler-quality /alloy steel plate and are lined with refractory material usually a …
Failure mechanisms of blast furnace tuyeres and mitigation …
Some of the common failure modes of the blast furnace tuyere includes melting loss due to slag or liquid iron attack, Zn-induced degradation resulting in the formation of brass and subsequent loss of thermal conductivity of Cu tuyeres, high temperature solid particle erosion, especially from the pulverized coal, downward bending of the tuyere ...
Improvement of the Function of Blast-Furnace Air Tuyeres
2022年7月1日 · This article discusses the main ways of improving the operation of blast-furnace air tuyeres: increasing the service life by applying protective coatings and changing the tuyere design to intensify its cooling with water, reducing heat losses through the surface by thermal insulation, and increasing the completeness of fuel combustion in the ...
Blower, Firepot, Hearth - Beautiful Iron
2019年9月29日 · A tuyere is the air blast pipe or plumbing which directs air from the bellows or blower, into the fire. The tuyere is the air pipe coming directly in contact with the fire. Good firepots come with a tuyere already assembled onto them.
Detroit Stoker U4882 Rear Tuyere For Detroit Rotograte Stoker
2021年3月1日 · Detroit Stoker U4882 Rear Tuyere For Detroit Rotograte Stoker. CENTRAL SURPLUS (17118) 99.6% positive; Seller's other items Seller's other items; Contact seller; US $7.50. Condition: New – Open box New – Open box
风口回旋区 - 百度百科
风口回旋区(tuyere)是指高炉炼铁过程中，炉内风口前焦炭在高速热风作用下边做回旋运动边燃烧的区域，又称焦炭循环区。 此处是炉缸反应中碳气化的主要场所。
Tuyere construction for refuse burning boiler systems
The tuyere acts as a barrier to combustible materials falling between the rear boiler wall and the moving stoker grates carrying the refuse fuel through the boiler. Also, these plates function...
A Journey Towards Improving Tuyere Life | Transactions of
2021年3月12日 · Tuyere is one of the critical components of blast furnace. The function of tuyere is to supply hot air and fuels like pulverized coal inside the furnace. In doing so, tuyeres get exposed to severe thermal conditions, hot metal contact and abrasive environment.
Tuyeres – Knowledge and References – Taylor & Francis
A tuyere is an opening or port in a grate that allows for the directed flow of air into a furnace to improve combustion. Hot air is blown into the furnace through the lower part of the tuyere.