Girder-like even wind radiator

Abstract

The invention discloses a beam-typed uniform wind cooler, comprising a connecting cover (1), a mainbody device (2), a wind distribution system, a pipeline system, a fan (8), a material hopper (5) and a material outlet device (7). The connecting cover (1) is connected with the kiln head cover of a rotary kiln and the mainbody device (2) of the cooler. The mainbody device is internally provided with the wind distribution system which is connected with the fan (8) by the pipeline system. The lower part of the mainbody device is the material hopper (5). The bottom of the material hopper (5) is connected with the material outlet device (7). The wind distribution system comprises a wind cap (9) and a wind distribution beam (3). The wind cap (9) is positioned at the central position of the cooler, and a plurality of wind distribution beams (3) are arranged below the cooler. The wind distribution beams are radially arranged from the center of the mainbody device (2) to the internal wall and are provided with wind outlets. The beam-typed uniform wind cooler has the advantages of simple structure, light weight, easy manufacture, convenient installation and maintenance, being difficult to blocking the material, good cooling effect, low energy consumption, environmental protection, and can be widely applied to various industries.

Description

technical field [0001] The invention relates to the technical field of coolers, in particular to a beam-type uniform air cooler for cooling bulk materials. Background technique [0002] At present, the commonly used cooling equipment for bulk materials in the calcining system of the rotary kiln mainly includes vertical coolers and grate coolers. The vertical cooler is mainly used in the calcination system of the active lime rotary kiln. It is mainly composed of the main device, the air cap device and the discharge device. Its air distribution and cooling mainly depend on the introduction of the air cap. Therefore, the cooling efficiency is not high, and the cooling Inhomogeneous, it is easy to appear that the material is hot and cold at the same time. [0003] The grate cooler is mainly composed of frame structure device, movable grate plate, fixed grate plate, fixed beam, movable beam air chamber, transmission device and lubrication system; it is suitable for a wide range ...

AI Technical Summary

Problems solved by technology

[0004] In order to overcome the defects of uneven cooling and complex structure in the existing cooling equipment, the purpose of the present invention is to provide a beam-type uniform air cooler, which can make the cooling air uniform and rapid, high heat exchange efficiency, simple structure, convenient installation and maintenance

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