Refinery tube heating furnace

 There are many types of tube furnaces, such as pure heating furnaces and heating-reaction furnaces. The former is like a normal vacuum furnace, and the latter is like a cracking furnace, coking furnace, etc.; according to the main method of heat transfer in the furnace, it is divided into pure convection type, radiant convection type and radiant type; Vacuum Heat Treating Small Parts according to the combustion method, it is divided into flame combustion type and flameless type. Combustion type; according to the different furnace structure, it can be divided into box furnace, vertical furnace and cylindrical furnace. furnace, riser-type furnace, etc.Vacuum heat treatment quality inspection The refinery tubular heating furnace is composed of two parts: a convection chamber and a radiation chamber. The furnace tubes arranged in the convection chamber are called convection tubes, and the heat transfer method is mainly convection heat transfer. What's the vacuum brazing for diamond tools The furnace tubes in the radiation chamber are called radiant tubes, which mainly transfer heat by radiation. Refinery heating furnaces are mainly in two forms: cylindrical furnaces and vertical furnaces. The structure of the heating furnaces will be explained by taking the cylindrical furnace as an example.Effect of vacuum sintering process on the properties of cemented carbide

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Structural design of all-fiber trolley resistance furnace

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Trolley oven use

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