Preheating apparatus for coil placing

Abstract

The invention provides a preheating apparatus for coil placing, comprising a preheating chamber shell, a preheating chamber, conveying rolls, a second preheater and a controller. The preheating chamber is disposed in the preheating chamber shell. A first preheater is disposed in the preheating chamber. A conveying belt is disposed below the first preheater and is connected with the conveying rolls. The second preheater is disposed below the conveying belt. The controller is disposed on the right of the preheating chamber shell. Compared with the prior art, the preheating apparatus has the advantages that the novel preheating apparatus has the independent preheating chamber, a thermal insulation apparatus is arranged around the preheating chamber, resource waste is substantially reduced, preheating is more significantly effective, expected application can be achieved for a heated material, the material is preheated from both top and bottom, operating efficiency of the preheating apparatus is substantially improved, and a sliding mechanism is arranged to enable uniform heating for the material.

Description

technical field [0001] The invention is a coil laying preheating device, which belongs to the field of mechanical equipment. Background technique [0002] With the development of modern industry and the gradual improvement of people's awareness, materials need to be preheated when they are used, which will achieve better results and avoid the waste of resources and materials. The traditional preheating method is to rely on manpower for preheating. Heating, manual heating is not only time-consuming and labor-intensive, but also has low work efficiency. Due to some shortcomings of the existing pre-heating equipment, such as the characteristics of the heat transfer method of the equipment, part of the heat will be transferred to the heat transfer device or Board absorption, resulting in waste of resources, making work inefficient. Contents of the invention [0003] Aiming at the deficiencies in the prior art, the purpose of the present invention is to provide a coil laying p...

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Problems solved by technology

[0002] With the development of modern industry and the gradual improvement of people's awareness, materials need to be preheated when they are used, which will achieve better results and avoid the waste of resources and materials. The traditional preheating method is to rely on manpower for preheating. Heating, manual heating is not only time-consuming and labor-intensive, but also has low work efficiency. Due to some shortcomings of the existing pre-heating equipment, such as the characteristics of the heat transfer method of the equipment, part of the heat will be transferred to the heat transfer device or Board absorption, resulting in waste of resources and low work efficiency

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