Ammonia tail gas treatment furnace is granted utility model patent

The ammonia tail gas treatment furnace developed by Chongyi Zhangyuan Tungsten Industry Co., Ltd. in Jiangxi Province can decompose and burn the ammonia generated from the wet smelting of tungsten into water and nitrogen dioxide, and release a large amount of heat at the same time, eliminating the need for external heating. Environmental protection and economy. The device has recently been granted a utility model patent license.

At present, ammonia tail gas treatment adopts incineration technology, which requires the consumption of fuel gas and emissions of carbon dioxide and other exhaust gases. The newly developed ammonia tail gas treatment furnace only needs to play the role of ignition, and the subsequent combustion process basically does not consume energy. It is an efficient and practical new type of equipment.

Is on the lathe, the use of the linear motion of the workpiece rotation and tool or curve motion to change the shape and size of the blank, processing it to conform to the requirements of the drawings.
Turning processing is using relative to the workpiece on the lathe tool rotation method for machining the workpiece.Turning processing the cutting can be mainly provided by the workpiece instead of cutting tools.Turning is the most basic, the most common machining methods, occupies an important position in the production.Turning is suitable for processing of rotary surface, most has the workpiece can be used on the surface of the rotary cutting methods, such as the inner and outer cylinder, inner and outer conical surface, end surface, groove, thread and rotary forming surface, such as cutting tool is mainly used in lathe tool.
In all kinds of metal cutting machine tools, lathe is the most widely used type, accounts for about 50% of the total machine tool.Lathe tool is available to turning processing of workpiece, and the available drill, reamer, tap and knurled knife for drilling, reaming, tapping screw thread and knurled operation, etc.According to the technological characteristics and layout form and structure characteristics of different, can be divided into horizontal lathe lathe, lathe, vertical lathe, turret lathe and copying lathe, mostly horizontal lathe.

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