In order to facilitate the extraction or replacement of kiln head and burner, reduce labor intensity and facilitate production operation when the rotary kiln is stopped or overhauled. We invented the rotary kiln burner installation device, consists of the following structure transverse beams and transverse beams and at the end of the kiln head wall fixed connection, on the other side of the transverse beams and vertical beams at the top of the connection, the transverse beams connected to the burner hanger at the top of the slide, the lower part of the burner hanger and burner fixed connection, the bottom of the vertical beams with steel plate fixed on the floor. First channel steel is arranged below one end of the transverse i-steel, and a steel plate is arranged between the transverse i-steel and the first channel steel. One end of the steel plate is connected with the transverse i-steel by bolts, and the other end of the steel plate is connected with the transverse i-steel and the first channel steel by bolts. The vertical i-beams are two, and second channel steel is arranged between the middle parts of the two vertical i-beams. The upper part of the vertical i-steel is provided with a bracket, and the slide block bracket is provided with a sliding block bracket. The sliding block bracket is equipped with a rolling bearing, and both sides of the rolling bearing are provided with rolling bearing retainers, which are connected with the retainer connecting frame of the rolling bearing. The lower part of the retainer connecting frame is provided with bolts. The pulley of the lower part of the kiln head is arranged on the sliding track of the kiln head. The rolling bearing is arranged below the transverse i-steel. The advantages and effects of the invention are that the fixed vertical i-steel and rolling bearing, the kiln head, the burner and the transverse i-steel can move horizontally together, and the kiln head or burner can be quickly and conveniently extracted when the rotary kiln is stopped, overhauled or replaced. The installation method of traditional kiln burner hanging test track is changed, which is convenient for construction and installation. It is easy to operate in production and greatly reduces labor intensity. Moreover, due to the low installation height, no special manual or electric hoist is needed when the burner is unloaded, which reduces the cost and reduces the risk of burner maintenance. Background technology:
With the increasing production capacity of modern carbon enterprises, especially large electrolytic aluminum plants, the production capacity of carbon products continues to improve; rotary kiln has the advantages of simple structure and high automation level and is widely used. The kiln head needs to be equipped with burner, while the traditional installation method is to install wheel hub slide track on the kiln head to coordinate with the burner extraction. However, there are some problems with this installation method. Due to the heavy weight of burner, it is difficult to install the wheel hub and slide rail on the upper part. In the production process, the rotary kiln meets the kiln stop, overhaul or change the burner, at this time, need to draw out the kiln head and burner, the traditional installation device is not easy to operate, especially to change the burner, need to be equipped with special manual or electric hoist; Workers have complicated operation, high labor intensity and high risk. Therefore, a new burner installation device is needed to facilitate production and operation.
