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Transformer-based electrified water flushing device for radiators

A technology for a flushing device and a radiator, applied in the electric power field, can solve the problems of inability to clean the radiator, inability to clean the radiator, low efficiency, etc., and achieve the effects of simple structure, safe use and high efficiency

Inactive Publication Date: 2020-03-31
STATE GRID SICHUAN ELECTRIC POWER COMPANY NEIJIANG POWER SUPPLY
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0005] The technical problem to be solved by the present invention is that the radiator of the existing transformer has low efficiency when cleaning, and due to the limitations of people and operating devices, the operator cannot completely clean the radiator, and the efficiency cannot be reduced. Low, the purpose is to provide a transformer-based radiator charged water flushing device to solve the problem of radiator cleaning

Method used

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  • Transformer-based electrified water flushing device for radiators
  • Transformer-based electrified water flushing device for radiators
  • Transformer-based electrified water flushing device for radiators

Examples

Experimental program
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Effect test

Embodiment 1

[0033] like Figure 1~2 Shown, the present invention is based on the radiator charged water flushing device of transformer, comprises two vertical rails 1 that are vertically arranged on the radiator, is connected with horizontal horizontal rail 2 between two vertical rails 1, horizontal The track 2 slides up and down along the vertical track 1, the horizontal track 2 is provided with a slider 3, and the slider 3 slides along the straight line where the horizontal track 2 is located;

[0034] A water spray gun is fixedly connected to the slider 3, and the water spray direction of the water spray gun is parallel to the plane where the heat sink on the radiator is located, and the slider 3 is connected with a rod for driving the slider 3;

[0035] When cleaning, the operator on the ground holds the wand to drive the slider 3 to slide left and right along the horizontal track 2, and the horizontal track 2 slides up and down along the vertical track 1, and the water spray gun on t...

Embodiment 2

[0038] Based on the transformer-based radiator charged water flushing device, on the basis of Embodiment 1, a vertical chute 5 is provided on the vertical track 1, and the end of the horizontal track 2 connected to the chute 5 is provided with a connecting mobile device, which is connected The mobile device includes a first connecting post 6 with a cavity inside and openings at both ends, a second connecting post 7 with one end threaded inside the first connecting post 6 , and a third connecting post 8 connected with the other end of the second connecting post 7 And the pulley 10 connected on the third connecting column 8 drives the horizontal track 2 to slide up and down in the chute 5 through the pulley 10;

[0039] One end that the third connecting column 8 is connected with the second connecting column 7 is provided with a connecting groove for connecting the second connecting column 7, the inner bottom of the connecting groove is provided with a first groove 12, and the se...

Embodiment 3

[0043] Based on the transformer-based radiator charged water flushing device, on the basis of Embodiment 2, a first spring that can expand and contract along the direction of the horizontal track 2 is connected between the slider 3 and the vertical track 1, and under no external force, The first spring keeps the slider 3 at the center of the horizontal rail 2 . The upper and lower ends of the vertical track 1 are connected with horizontal retaining rods 4 . A second spring is connected between the stop bar 4 at the upper end of the vertical track 1 and the horizontal track 2, and without external force, the horizontal track 2 is positioned on the vertical line of the vertical track 1 under the action of the second spring.

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Abstract

The invention discloses a power-driven water flushing device for a radiator based on a transformer. The electrified water flushing device comprises two vertical tracks which are connected to the radiator and are vertically arranged. A horizontal track is connected between the two vertical tracks and slides up and down along the vertical tracks. A sliding block is arranged on the horizontal track and slides along the straight line where the horizontal track is located. A water spraying gun is fixedly connected to the sliding block, the water spraying direction of the water spraying gun is parallel to the plane where cooling fins on the radiator are located, and a linking bar is connected to the sliding block and is used for driving the sliding block. During cleaning, the sliding block is driven by the linking bar held by an operator on the ground by hand to slide left and right along the horizontal track, the horizontal track slides up and down along the vertical tracks, and water is sprayed from the water spraying gun on the sliding block to clean the cooling fins. The device is simple in structure and convenient to operate and use.

Description

technical field [0001] The invention relates to the field of electric power, in particular to a transformer-based radiator charged water flushing device. Background technique [0002] At present, there are a large number of oil circulation air-cooled transformers in China. Most of the main transformers of this type of substation are located outdoors. Due to long-term operation, a large amount of dust and lint will adhere to the heat sink, and more dirt will accumulate in the gaps of the heat sink, which will seriously affect the cooling effect of the fan. The oil temperature of the main transformer will rise sharply, which will bring great hidden dangers to the safe and stable operation of the main transformer, so it must be cleaned up in time. [0003] At present, the conventional flushing method is to manually stand on the insulation ladder at the front and back of the radiator and hold the water gun to flush the cooling fins directly, which takes a lot of time, and it tak...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): F28G9/00F28G15/04
CPCF28G9/00F28G15/04
Inventor 伍勇袁浩夏永健李磊陈佳
Owner STATE GRID SICHUAN ELECTRIC POWER COMPANY NEIJIANG POWER SUPPLY
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