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A spraying control system

A technology for spraying paint and controlling equipment, which is applied in the direction of electrical program control, sequence/logic controller program control, etc. It can solve the problems that only manual spraying of paint can only be done manually, so as to protect health, improve applicability, and ensure spraying effect of effect

Active Publication Date: 2018-06-01
BC P INC CHINA NAT PETROLEUM CORP +2
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0010] The embodiment of the present invention provides a spraying control system, which solves or partially solves the technical problem in the prior art that the paint can only be sprayed manually, and realizes the improvement of work efficiency, uniform spraying, protection of the environment and ensuring the health of operators technical effect

Method used

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  • A spraying control system
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Embodiment 2

[0047] The steps of spraying by the embodiment of the present invention are as follows:

[0048] First of all, it needs to be explained that, before the spraying control system provided by the embodiment of the present invention works, all valves are closed.

[0049] Output instructions to the control device through touch screen, mouse, keyboard or wireless remote control device. The control device receives instructions and outputs signals to the frequency conversion device to control the rotation of the rotating motor, thereby realizing the rotation of the spraying frame of the spraying equipment. At the same time, the control device outputs signals to the traveling motor to control the walking of the spraying frame of the spraying equipment. Next, the control device outputs a signal to the third electromagnetic valve, and the gas in the third gas storage device leads to the cleaning material output valve 11, so that the cleaning material output valve 11 is opened. The clea...

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Abstract

The invention relates to field of spraying technology and discloses a spraying control system comprising a control device, a frequency conversion device, a rotating motor, a walking motor, and a spraying device. The rotating motor is connected with the walking motor. The spraying device is arranged on the rotating motor or the walking motor. The rotating motor is used for achieving the rotation of the spraying device. The walking motor is used for achieving the feeding of the spraying device. The signal input end of the rotating motor is in signal connection with the signal output end of the frequency conversion device. The signal input ends of the frequency conversion device and the walking motor are in signal connection with the signal output end of the control device. The spraying control system solves or partially solves a technical problem paint can be just manually sprayed in the prior art and has technical effects of increasing work efficiency, achieving uniform spraying, protecting environment, and guaranteeing the body health of an operator.

Description

technical field [0001] The invention relates to the technical field of spraying, in particular to a spraying control system. Background technique [0002] In the pipeline construction of oil and gas, the anticorrosion work of the steel pipe body is usually done in the anticorrosion plant far away from the pipeline laying site. The coating of steel pipes is generally completed by means of mechanized assembly line operation, the coating speed is fast, and the quality of the anti-corrosion layer is stable. In order to facilitate welding, an area of ​​about 150 mm is left uncoated at the end of each steel pipe. The steel pipes with prefabricated anti-corrosion layer are transported to the pipeline laying site and welded together before laying. Therefore, the anti-corrosion work of the weld seam and its surrounding 300mm area must be carried out at the pipeline laying site. For example, the joint of 3PE anti-corrosion pipeline is currently mainly used Anti-corrosion spraying is...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): G05B19/04
CPCG05B19/04
Inventor 贾超穆荣军廖宇平丁春林刘月芳
Owner BC P INC CHINA NAT PETROLEUM CORP
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