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Wallboard assembled air duct

A kind of assembly type and wall panel technology, applied in the direction of pipes, rigid pipes, pipes/pipe joints/pipe fittings, etc., can solve problems such as insufficient strength, impact on service life, and creases on the outer surface

Pending Publication Date: 2021-12-14
JIANGSU CHANGHONG INTELLIGENT EQUIP CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Among them, the common plate flange does not need to be welded, but its strength is not enough, and there are creases on the outer surface, which is not beautiful; the angle iron flange type air duct is expensive to manufacture and needs to be welded; the spiral air duct has low strength and affects the service life

Method used

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Embodiment Construction

[0018] The following will clearly and completely describe the technical solutions in the embodiments of the present invention with reference to the drawings in the embodiments of the present invention.

[0019] Such as Figure 1 to Figure 4 An assembled air duct with wall panels 1 is shown, including wall panels 1, bolts 2 cooperating with the wall panels 1, and sealing backing plates 3 with a T-shaped structure arranged between adjacent wall panels 1 , the air duct is formed by connecting four sets of wall plates 1, and the adjacent wall plates 1 are fixed by bolts 2. It should be noted that each set of wall plates 1 is subjected to bending treatment respectively. Corner piece 4 is provided at the bending place.

[0020] Compared with the existing air duct structure, the air duct structure is assembled by assembling the wall panels 1, which can save the welding process, has a beautiful appearance, is convenient to disassemble, and is convenient for maintenance, storage and t...

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Abstract

The invention discloses a wallboard assembled air duct. The wallboard assembled air duct comprises wallboards, bolts matched with the wallboards and sealing base plates of T-shaped structures arranged between the adjacent wallboards; and the four sets of wallboards are bent, and corner fittings are arranged at the bent positions of the wallboards. Compared with the prior art, the air duct structure is assembled in a wallboard assembling mode, welding can be omitted, the appearance is attractive, disassembling is convenient, and overhauling, storing and transporting are convenient.

Description

technical field [0001] The invention relates to the technical field of painting equipment, in particular to a wall panel assembled air duct. Background technique [0002] Coating is an important part of the surface manufacturing process. Air duct structures are required in the process. The existing air duct structures mainly include common plate flange air ducts, angle iron flange air ducts and spiral air ducts. Among them, the common plate flange does not need to be welded, but its strength is not enough, and there are creases on the outer surface, which is not beautiful; the angle iron flange type air duct is expensive to manufacture and needs to be welded; the spiral air duct has low strength and affects the service life . Contents of the invention [0003] The purpose of the present invention is to provide a high-strength, beautiful and low-cost air duct for the deficiencies of the prior art. [0004] In order to achieve the above purpose, the technical solution adop...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): F16L9/00
CPCF16L9/003
Inventor 仇云杰刘仪伟韩雷刘伟伟徐青松王军
Owner JIANGSU CHANGHONG INTELLIGENT EQUIP CO LTD
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