沸腾焙烧炉

避免锌精矿沸腾焙烧炉开炉过程中SO2烟气排空污染的生产实践

Practice for preventing emission pollution of SO_2-bearing gas during start-up of zinc concentrate fluidizing roaster

分析了42m~2锌沸腾焙烧炉配置的余热锅炉埋管发生爆管的原因，介绍了埋管结构的改进以及取得的效果。

The paper analyses the causes for tube cracking of waste-heat boiler provided for 42 m ~ 2 zinc fluidizing roaster and presents the improvement of tube structure and effects thus achieved .

探讨了热管技术在硫酸工业中沸腾焙烧炉、矿渣废热回收、SO3冷却器、固定床转化器、沸腾床转化器、转化系统开工预热器六个方面的应用。

He possibilities of appling heat pipe technique to sulphuric acid plants for fluidized bed roaster , cinder cooler , SO 3 cooler , fixed bed convertor , fluidized bed convertor and start up preheater are discussed .

本实用新型涉及一种锌精矿沸腾焙烧炉。

The utility model relates to a zinc concentrate fluidized roaster .

沸腾焙烧炉自动加料控温系统

Automatic Feeding Controlling Temperature System of Boiling Roasting Furnace

109m~2沸腾焙烧炉空气分布板制作与焊接的问题探讨

On Fabrication and Welding of Dispersion Plate in 109 m ~ 2 Fluid-bed Roaster

氧化铝沸腾焙烧炉F300/400电除尘器返灰输送系统的改造

Rebuilding of Ash Back-Feeding System in F300 / 400 Electric Precipitator for Alumina Baking in Furnace

侧重介绍了沸腾焙烧炉、烟化炉等炉窑的余热资源的回收及其利用系统。

The paper introduces the waste heat recovery and utilization system of fluosolid roasters and fuming furnaces .

一拖二高压变频器在109m~2沸腾焙烧炉排烟机中的节能应用

Energy Saving Application of One-driving-two Frequency Converter in the Exhaust Blower of 109m ~ 2 Fluidized Roasting Furnace

针对湖南省永和磷肥厂硫铁矿沸腾焙烧炉排渣系统存在的问题进行相应的改造。

Slag tapping and transportation system for sulphuric acid fluidized bed roaster in Yonghe Phosphate Fertilizer Factory were revamped .

空气分布板的制作安装与焊接关系到整个沸腾焙烧炉的质量和寿命。

The fabrication , installation and welding of dispersion plate is of importance to quality and service life of the fluid bed roaster ;

锌精矿沸腾焙烧炉产生的烟气中含有大量余热，利用余热锅炉可以回收这些余热。

Flue gas of zinc concentrate fluidized roaster boiler has a lot of waste heat , which can be utilized by waste heat boiler .

由于沸腾焙烧炉酸化焙烧强度较低，提出了改造水套、冷却器、连接等部位。

Because acidified roasting intensity of fluid bed roaster is lower , this paper puts forward a program to modify the water jacket , the cooler , the joint part etc.

介绍沸腾焙烧炉在生产中存在的问题，及对冷却器系统、加料管和相关设备进行的改进措施空气分布板的制作安装与焊接关系到整个沸腾焙烧炉的质量和寿命。

This paper describes problems during operation of fluid bed roaster and measures for modifying cooler system , feeding tube and relevant equipment . The fabrication , installation and welding of dispersion plate is of importance to quality and service life of the fluid bed roaster ;

400×2kt/a硫酸装置是当今最大的硫铁矿制酸装置之一，沸腾焙烧炉是其中的关键设备，如何把它开好是建设单位最关心的问题。

The 400 × 2 ? kt / a sulfuric acid plant is one of the largest pyrite based sulfuric acid plants . The fluidized bed calciner is included in the critical equipment , so , how to commission it smoothly is problem of great concern to the Owner .

劣质煤沸腾炉灰渣生产橡胶补强填料新技术沸腾式石灰渣焙烧炉

New technology : low grade coal FBC slags used for producing new type rubber reinforcing additives fluosolid lime calciner