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A transformer for easy replacement of insulating oil

A transformer and insulating oil technology, which is applied in the field of transformers, can solve the problems of easy damage to transformer seals, lower insulation strength of insulating oil, and dangerous temperatures, so as to save resources, ensure normal use, and improve utilization.

Active Publication Date: 2021-10-29
BOMCO ELECTRIC EQUIP
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] During the long-term use of the transformer, the insulating oil will be lost during use, and the seals of the transformer will be easily damaged after using for a long time, so that the moisture contained in the insulating oil will continue to increase. When the content of the transformer insulating oil When the loss reaches the minimum value or the water content in the insulating oil is too large, the insulation strength of the insulating oil is reduced, and the transformer will be short-circuited to cause electric sparks, arcs or dangerous temperatures, causing damage to the transformer

Method used

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  • A transformer for easy replacement of insulating oil
  • A transformer for easy replacement of insulating oil
  • A transformer for easy replacement of insulating oil

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0047] See Figure 1-4 A transformer that is easy to replace the insulating oil, including the insulating fuel tank 2 fixed to the inner wall of the transformer 1, and the transformer 1 is fixedly mounted, and the reservoir 3 and the controller 6 are mounted, and the fuel tank 3 is located on the front side of the controller 6, the controller 6 is a prior art, and in the art can select a controller 6 that actually selects a suitable model, for example, a controller 6 of the model S7-200, and fixes the reservoir control module on the fuel tank 3, and the rear end fixation of the transformer 1 is fixed. The cleaner 5 is mounted, and the cleaner control module is fixed to the cleaner 5, and the float assembly 4 is connected in the insulating fuel tank 2; see image 3 The floating ball assembly 4 includes an anode conductive block 401 and a cathode conductive block 402, and the inner wall of the insulating oil box 2 is fixedly connected to the anode conductive block 401 and the cathode ...

Embodiment 2

[0053] See figure 1 with figure 2 The same or corresponding components as in Example 1 employ reference numerals corresponding to Embodiment 1, which are simply described, and only the distinguishing points of Example 1 are described below. This Example 2 differs from the first embodiment in that: see figure 1 with figure 2 The fuel tank 3 is fixed to the upper end of the oil supply pump 301 that matches thereof, and the intake pump 301 is fixed to the intake pipe 302, the intake pipe 302 is remote from the intake pump 301 through the transformer 1 left interior wall, and extend into the insulating oil box 2, into the insulating oil box 2 An oil valve is mounted on the oil pipe 302. The fuel tank 3 can be connected to the insulating oil in the insulating oil box 2, and when the insulating oil in the insulating oil in the insulating oil box 2 or the insulating oil in the insulating oil in the insulating oil, it is effective to supplement the insulating oil in the insulating oil in ...

Embodiment 3

[0055] See figure 1 with figure 2 The same or corresponding components as in Example 1 employ reference numerals corresponding to Embodiment 1, which are simply described, and only the distinguishing points of Example 1 are described below. This Example 3 differs from the first embodiment in that: see figure 1 with figure 2 The cleaner 5 is fixed to the left end of the oil pipe 501, and the oil pipe 501 is distinguished from the end of the oil pipe 5 and the oil storage tank 3 is connected, and the oil pipe 501 is attached to the oil pump and the oil valve, oil oil. The front end is fixedly connected to the suction tube 502 in which it is connected thereon, and the suction tube 502 is remote from the oil tank 5 through the inner wall of the transformer 1, and extends into the insulating tank 2, and the oil absorbing tube 502 is attached to the oil absorbing pump and the oil absorbing valve. The cleaner 5 can be treated and reuse the insulating oil when the controller 6 detects moi...

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PUM

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Abstract

The invention discloses a transformer for easy replacement of insulating oil, which belongs to the field of transformers. A transformer for easy replacement of insulating oil includes an insulating oil tank fixedly connected to the upper inner wall of the transformer, an oil storage tank and a controller are fixedly installed on the left end of the transformer, and the storage The oil tank is located on the front side of the controller, the oil storage tank control module is fixedly installed on the oil storage tank, the oil purifier is fixedly installed at the rear end of the transformer, the oil purifier control module is fixedly installed on the oil purifier, and the floating ball assembly is connected in the insulating oil tank. A floating ball assembly can be installed in the insulating oil tank, so that when the insulating oil in the insulating oil tank is reduced or the insulating oil in the insulating oil tank contains water, there will be electricity between the anode conductive block and the negative conductive block, and the controller controls The oil storage tank and the floating ball assembly process the insulating oil in the insulating oil tank, effectively replace and process the insulating oil, effectively ensure the normal use of the transformer, and improve the service life of the transformer.

Description

Technical field [0001] The present invention relates to the field of transformers, and more particularly to a transformer that is easy to replace the insulating oil. Background technique [0002] The transformer refers to a device for changing an alternating voltage using the principle of electromagnetic induction. The most basic form of the transformer, including two sets of coils around the wire, and inductively inductively inductively. When an alternating current (having a certain frequency) is flow in one of the grouping coils, the alternating current voltage having the same frequency is induced in another set of coils, while the sensing voltage sizes depend on the coupling and magnetic exchange of two coils. The degree of chain. [0003] Transformer components include equipment (iron cores, windings, insulation, leads), transformers, fuel tanks, and cooling devices, pressure regulating devices, protective devices (hygroscopic, safe airways, gas relays, oil storage cabinets a...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): H01F27/14H01F27/40
CPCH01F27/14H01F27/40H01F27/402H01F2027/404
Inventor 王翠梅
Owner BOMCO ELECTRIC EQUIP