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Anti-corrosion layer spraying device for inner wall of large tank body

A spraying device and technology inside the tank, which is applied in the field of anti-corrosion layer spraying devices on the inner wall of large tanks, can solve the problems of easy peeling off of the anti-corrosion layer and low degree of process automation, and achieve the effects of reducing quantity, realizing intelligent control and high efficiency

Pending Publication Date: 2017-11-10
JIANGSU KANG BAISI MECHANICAL TECH
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Problems solved by technology

[0008] In view of the above technical problems, the present invention proposes a large-scale tank inner wall anti-corrosion layer spraying device, which solves the technical problems that the anti-corrosion layer is easy to fall off in the existing large-scale tank inner anti-corrosion layer forming process, and the process automation degree is not high

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  • Anti-corrosion layer spraying device for inner wall of large tank body
  • Anti-corrosion layer spraying device for inner wall of large tank body

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Embodiment Construction

[0030] The embodiments are given below in conjunction with the drawings and the present invention will be described in detail. It is necessary to point out that the following examples are only used to further illustrate the present invention and cannot be understood as limiting the scope of protection of the present invention. Professionals in this field make some non-essential improvements based on the content of the present invention. And adjustments still belong to the protection scope of the present invention.

[0031] The invention discloses a spraying device for an anticorrosive coating on the inner wall of a large tank, which comprises a control system, a monitoring feedback system, a spraying system, a liquid supply system and a driving system. Input the preset lining section parameters and spraying material parameters into the control system, and the system can run automatically to form a complete lining through spraying construction.

[0032] The control system includes ...

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Abstract

The invention discloses an anti-corrosion layer spraying device for the inner wall of a large tank body. The device comprises a control system, a monitoring feedback system, a spraying system, a feeding system and a driving system. The monitoring feedback system can monitor and measure the position of the whole spraying device in real time, and the relative positions of spraying points, the axis of the tank body and preset spraying surface target point position coordinates are monitored in real time. Pre-set inner diameter parameter of the spraying tank body and spraying material parameters are input into the control system, intelligent spraying construction of the anti-corrosion layer in the tank body can be achieved, and the efficiency is high.

Description

Technical field [0001] The invention relates to a spraying device for an anticorrosive coating on the inner wall of a large tank. Background technique [0002] With the improvement of the quality and performance requirements of large-scale anti-corrosion storage tanks in the petroleum, pharmaceutical and other chemical industries, large-scale steel mesh plastic storage tanks using rotational molding have been widely used due to their extremely high cost performance. In the current storage tank processing industry, rotomolding processing technology is widely used. [0003] Rotational molding is a hollow molding method of thermoplastic plastics, that is, first inject powder or paste or monomer materials into the mold, and by heating the mold and biaxial rolling and rotating, the material is evenly covered in the mold by its own gravity. The cavity is melted and demolded after cooling to obtain a hollow product. The rotational speed of rotomolding is not high, the product has almost...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B05B13/06B05B12/12
CPCB05B12/124B05B13/06
Inventor 陈凌
Owner JIANGSU KANG BAISI MECHANICAL TECH
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