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An automatic cleaning and spraying device for the outer wall of a storage tank

A spraying device and automatic cleaning technology, which is applied in the direction of spraying devices, cleaning hollow objects, cleaning methods and appliances, etc., can solve the problems of falling casualties, achieve strong adaptability and improve safety performance

Active Publication Date: 2021-12-31
广州合成材料研究院有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] In the current construction method, no matter using scaffolding, hanging basket or operating platform, construction personnel must work at heights, there is a risk of casualties from falling from heights, and there are high requirements for the quality of operators and weather conditions

Method used

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  • An automatic cleaning and spraying device for the outer wall of a storage tank
  • An automatic cleaning and spraying device for the outer wall of a storage tank
  • An automatic cleaning and spraying device for the outer wall of a storage tank

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Embodiment Construction

[0021] refer to Figure 1 ~ Figure 3 , the present invention is an automatic cleaning and spraying device for the outer wall of a storage tank, which includes a lifting guide rail 1 vertically arranged on the outer wall of the storage tank, and a cleaning and spraying device 2 slidingly connected with the lifting guide rail 1. The cleaning and spraying device 2 is provided with A plurality of nozzles 3, the cleaning and spraying device 2 are connected to the driving device, and each nozzle 3 is connected to the feeding pipe 5 for conveying the cleaning liquid. The feeding pipe 5 is a pressure-resistant hose, one end is connected to the nozzle 3, and the other end is connected to high-pressure water equipment or an airless sprayer, and the spray liquid pressurized by the equipment is delivered to the nozzle 3.

[0022] Each nozzle 3 has one or more nozzles. The number and aperture are determined according to the characteristics of the spray material and the required flow, press...

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PUM

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Abstract

The invention discloses an automatic cleaning and spraying device for the outer wall of a storage tank, which includes a lifting guide rail vertically arranged on the outer wall of the storage tank, and a cleaning and spraying device slidingly connected with the lifting guide rail. The spraying device is connected to the driving device, and each nozzle is connected to the feeding pipe for conveying the cleaning liquid. The outer wall of the storage tank is automatically cleaned and sprayed. The cleaning and spraying device can slide up and down along the lifting guide rail under the action of the driving device. The outer wall of the tank is sprayed with cleaning liquid to achieve the purpose of cleaning the outer wall of the storage tank. It does not need manual high-altitude operation, which improves the safety performance, and can still be used in windy weather. It has strong adaptability. This invention is used in the field of automatic cleaning.

Description

technical field [0001] The invention relates to the field of automatic cleaning, in particular to an automatic cleaning and spraying device for the outer wall of a storage tank. Background technique [0002] The outer wall of the storage tank is generally made of metal or concrete. The outer wall of the storage tank will be exposed to wind, rain, and sun for many years, and the outer wall of the storage tank will adhere to dirt, and the anti-corrosion layer is also prone to aging. It needs to be cleaned and sprayed for anti-corrosion protection on a regular basis. The traditional construction method is to build a ring of scaffolding around the storage tank or use a mobile crane basket, and the construction personnel work at a high place in the scaffolding or hanging basket. The more advanced ones fix the hanging basket or operating platform on the storage tank, and establish a track for moving up and down or left and right, and personnel work at high places on the hanging ba...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): B05B13/04B08B9/093
CPCB05B13/04B08B9/0936
Inventor 齐松肖丹林玛丽朱恒通
Owner 广州合成材料研究院有限公司
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