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Curing device for spraying production line

A technology of curing device and production line, which is applied to the device, coating, pretreatment surface and other directions of coating liquid on the surface, can solve the problems of outlet turbulence, large pressure loss, large flow loss, etc., to achieve stable outlet pressure, reduce The effect of reducing pressure loss and flow loss

Active Publication Date: 2020-12-04
万载鹏威实业有限公司
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  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, the existing hot air flow curing device has the problems of large flow loss, large pressure loss, and turbulent flow at the outlet.

Method used

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  • Curing device for spraying production line
  • Curing device for spraying production line

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Embodiment Construction

[0016] In order to make the purpose, technical solutions and advantages of the embodiments of the present invention clearer, the technical solutions in the embodiments of the present invention will be clearly and completely described below in conjunction with the drawings in the embodiments of the present invention. Obviously, the described embodiments It is a part of embodiments of the present invention, but not all embodiments. Based on the embodiments of the present invention, all other embodiments obtained by persons of ordinary skill in the art without creative efforts fall within the protection scope of the present invention.

[0017] The present invention will be described in further detail below in conjunction with the accompanying drawings.

[0018] like Figure 1-2 As shown, a curing device for a spraying production line includes an air supply pipe 1, a centrifugal blower 2, and a heating device 3. The upstream end of the air supply pipe 1 is connected with the outle...

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Abstract

The invention discloses a curing device for a spraying production line. The curing device comprises an air supply pipe (1), a centrifugal blower (2) and a heating device (3). The air supply pipe comprises a first pipeline (4), a second pipeline (5) and a third pipeline (6) which are sequentially connected. The first pipeline is perpendicular to the second pipeline. The third pipeline is obliquelyarranged relative to the second pipeline. A plurality of first flow deflectors (7) are arranged in the first pipeline. A plurality of second flow deflectors (8) are arranged in the second pipeline. The curing device is characterized in that the downstream ends of the second flow deflectors are located on the same arc line, and the heating device is of a cylindrical structure and is located in thesecond pipeline; and the third pipeline comprises a first side plate (61), a second side plate (62), a third flow deflector (63) and a fourth flow deflector (64), and a gap g is formed between the third flow deflector and the fourth flow deflector. According to the curing device, heated airflow is ensured to have large flow, the flow loss of the third pipeline is reduced, the heated airflow near the first side plate and the second side plate can be rectified, the outlet pressure is stable while the airflow is homogenized, and the pressure loss is reduced.

Description

technical field [0001] The invention relates to the technical field of a spraying production line and a curing device, in particular to a curing device for a spraying production line. Background technique [0002] In the spraying process, curing / drying devices include oven type, infrared type, heat exchanger type, hot air flow type curing device. The existing curing device includes an air supply pipe, a blower, and a heating device. The upstream end of the air supply pipe is connected to the outlet end of the blower. The air supply pipe includes a first pipeline, a second pipeline and / or a third pipeline connected in sequence, A plurality of first guide vanes are arranged in the first pipeline, a plurality of second guide vanes are arranged in the second pipeline, the first guide vanes are connected with the second guide vanes and arranged vertically, and the third pipeline is provided with A plurality of third baffles. However, the existing hot air flow curing device has ...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B05D3/04
CPCB05D3/0413
Inventor 汤时发
Owner 万载鹏威实业有限公司
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