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Valve interior cleaning device and method

A technology for cleaning devices and valves, applied in cleaning methods and utensils, cleaning methods using liquids, chemical instruments and methods, etc., can solve problems such as lack of care and lack of tools for internal cleaning of valves, and achieve low cost and good treatment effects , Improving the effect of cleaning treatment efficiency

Active Publication Date: 2021-10-29
XIAN GUANGHE VALVE
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] However, most of the current valve cleaning work only focuses on the cleaning of the valve surface. Many manufacturers do not pay much attention to the cleaning of the inside of the valve, and there is also a lack of tools for cleaning the inside of the valve on the market. automatic cleaning valve device

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  • Valve interior cleaning device and method
  • Valve interior cleaning device and method
  • Valve interior cleaning device and method

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Embodiment Construction

[0041] The present invention will be further described in conjunction with the accompanying drawings and specific embodiments. It should be understood that these examples are only used to illustrate the present invention and are not intended to limit the scope of the present invention. In addition, it should be understood that after reading the content taught by the present invention, those skilled in the art may make various changes or modifications to the present invention, and these equivalent forms also fall within the scope defined in the present application.

[0042] Such as Figure 1-3 As shown in FIG. 1 , it is a schematic structural diagram of a valve internal cleaning device provided by an embodiment of the present invention.

[0043] The valve structure that can be cleaned by the device is mainly a valve with two left and right flange structures and an opening in the middle. The device includes a feed bin 1, a conveyor belt 3, a vibrating mechanism, a queuing mech...

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Abstract

The invention provides a valve interior cleaning device and method. The device comprises a stock bin used for containing valves and a conveying belt located below the stock bin and used for conveying the valves, and further comprises a vibrating mechanism, a queuing mechanism, photoelectric sensors and a cleaning mechanism. The vibrating mechanism comprises a vibrator arranged below the conveying belt and used for vibrating the valves on the conveying belt so that the valves can be in a flat state. The queuing mechanism comprises a conveying rope arranged behind the middle of the conveying belt, the conveying rope is composed of two rope bodies which are arranged side by side and can convey the valves, the distance between the two rope bodies is designed to only support and convey the valves with the correct direction, and when the valves are conveyed by the conveying rope, under the gravity effect, middle openings of the valves automatically turn downwards. The photoelectric sensors are used for detecting the positions of the valves on the conveying rope. The cleaning mechanism is arranged below the conveying rope and comprises a linear walking unit, an electric push rod and a spray head. According to the valve interior cleaning device and method, full-automatic cleaning of the interiors of the valves can be efficiently achieved.

Description

technical field [0001] The invention mainly relates to the related technical field of valve cleaning treatment, in particular to a valve internal cleaning device and method. Background technique [0002] At present, the valve is a control component in the fluid delivery system, which has functions such as cut-off, regulation, flow diversion, reverse flow prevention, pressure stabilization and diversion, or overflow and pressure relief. Valves used in fluid control systems range from the simplest cut-off valves to various valves used in extremely complex automatic control systems, with a wide variety of varieties and specifications. The valve generally includes a cylindrical cavity in the middle, flanges at the left and right ends and an opening in the middle. The cleanliness inside the valve affects the accuracy and service life of the valve. [0003] However, most of the current valve cleaning work only focuses on the cleaning of the valve surface. Many manufacturers do no...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B08B3/02B08B13/00
CPCB08B3/022B08B3/024B08B13/00
Inventor 吴德军
Owner XIAN GUANGHE VALVE