Blowing drying device for flat tube proximate matter

A drying device and flat tube type technology, applied in the direction of drying gas arrangement, drying, drying machine, etc., can solve the problems of reducing the drying effect of the profile surface, strong wind force, and increasing production costs
CN105674718AActive Publication Date: 2016-06-15江苏共昌精密铝业有限公司
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Patent Information

Authority / Receiving Office
CN · China
Current Assignee / Owner
江苏共昌精密铝业有限公司
Publication Date
2016-06-15

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Abstract

The invention provides a blowing drying device for flat tube proximate matter. The blowing drying device comprises embedded parts, annular grooves, outer shells, separating parts, air inlet holes, a positioning fastening part, a traction channel, air seams, internal cavities, external cavities, a connecting piece and slotted holes; the blowing drying device is characterized in that the air seams are reserved between the embedded parts and the annular grooves; the traction channel for feeding the proximate matter is formed by the embedded parts and the annular grooves of assemblies on the upper portion and the lower portion in a surrounding manner, and the external cavities are formed by the annular grooves and the outer shells in a surrounding manner; the internal cavities between the embedded parts and the annular grooves are communicated with the external cavities through the slotted holes formed in the outer walls of the annular grooves; and the air inlet holes are formed in the outer shells. The drying device is simple in structure and convenient to install and use, can effectively blow and dry moisture on the surface of the flat tube proximate matter, can effectively keep the stable position of the proximate matter, and obviously reduces noise of blowing air knifes.
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Description

technical field

[0001] The invention relates to the field of special equipment for profile extrusion production, in particular to an air blowing and drying device for flat tube profiles. Background technique

[0002] In the extrusion industry, the finished profile produced by the extruder generally uses an air blowing device to dry the liquid water on the surface of the profile. The air blowing device used in the existing drying link is installed at the outlet end of the cooling water tank of the extruder, or is installed in a special hot air drying box. When the produced profile passes through the drying device, the moisture on its surface is blown or dried. The drying device is convenient for all kinds of products to maintain a clean product surface, so as to realize winding in the subsequent process.

[0003] The blowing drying device of the prior art has the following defects during use: because the air outlet of the device is flat, the blown wind is relatively strong ...

Claims

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