Material heat exchange device

Abstract

The invention relates to a material heat exchange device. The device comprises a cylinder body and a plurality of heat exchange tubes arranged in the cylinder body, wherein ring-shaped baffle plates perpendicular to the heat exchange tubes are arranged in the cylinder body. Owing to the arrangement of the ring-shaped baffle plates, the contact time between the material and heat medium can be longer, so that the heat exchange efficiency can be well improved; and meanwhile, by the arrangement of the ring-shaped baffle plates, the rigidity and the strength of the heat exchange tubes can be further improved, so that the vibration of the heat exchanged tubes is reduced, and the service life of the heat exchange device is prolonged.

Description

technical field [0001] The invention relates to a material heat exchange device, which belongs to the technical field of heat exchange. Background technique [0002] The heat exchange of existing materials is often realized through heat exchange tubes. The principle is that the materials and the heat medium in the heat exchange tubes flow in reverse, and the two realize heat exchange during the reverse flow process, but this heat exchange form is only Part of the heat exchange efficiency between the material and the surface of the heat exchange tube is high, and the rest of the heat cannot be effectively exchanged, resulting in large heat loss, and the temperature of each part of the material is uneven, which has a great impact on the quality of the material. Contents of the invention [0003] The object of the present invention is to address the above-mentioned defects, and to provide a material heat exchange device that improves material heat exchange efficiency. [000...

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Problems solved by technology

[0002] The heat exchange of existing materials is often realized through heat exchange tubes. The principle is that the materials and the heat medium in the heat exchange tubes flow in reverse, and the two realize heat exchange during the reverse flow process, but this heat exchange form is only Part of the heat exchange efficiency of the material and the surface of the heat exchange tube is relatively high, and the remaining part of the heat cannot be effectively exchanged, resulting in a large heat loss, and the temperature of each part of the material is uneven, which has a great impact on the quality of the material

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