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110KV three-phase dry-type transformer

A 110KV, three-phase dry-type technology, applied in the direction of transformer/inductor casing, transformer/inductor cooling, transformer/inductor parts, etc., can solve the problems of reducing the installation and maintenance efficiency of the device, and the large noise of the device, so as to improve the use Safety, reduction of the possibility of fire and combustion, and the effect of improving safety

Pending Publication Date: 2022-03-15
徐磊
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  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

[0005] The purpose of the present invention is to provide a 110KV three-phase dry-type transformer to solve the problem that the current device proposed in the above background technology needs to disassemble the main body of the device during installation, which reduces the installation and maintenance efficiency of the device. At the same time, most of the current devices are rigidly fixed. , which in turn causes the current device to generate a lot of noise when it is working

Method used

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  • 110KV three-phase dry-type transformer
  • 110KV three-phase dry-type transformer
  • 110KV three-phase dry-type transformer

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Embodiment Construction

[0093] The following will clearly and completely describe the technical solutions in the embodiments of the present invention with reference to the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only some, not all, embodiments of the present invention.

[0094] In the description of the present invention, unless otherwise stated, the meaning of "plurality" is two or more; the terms "upper", "lower", "left", "right", "inner", "outer" , "front end", "rear end", "head", "tail", etc. indicate the orientation or positional relationship based on the orientation or positional relationship shown in the drawings, and are only for the convenience of describing the present invention and simplifying the description, rather than Nothing indicating or implying that a referenced device or element must have a particular orientation, be constructed, and operate in a particular orientation should therefore not be construed as limiting ...

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Abstract

The invention discloses a 110KV three-phase dry-type transformer, relates to the technical field of power equipment, and aims to solve the problems that the installation and maintenance efficiency of a device is reduced due to the fact that a device main body needs to be disassembled when the device is installed at present, and meanwhile, the current device generates large noise when working due to the fact that most of the current devices are rigidly fixed. Comprising a bearing body; the bearing flame-retardant structure comprises a bearing support frame, and a bearing carrier plate is arranged at the bottom of the bearing support frame; the mounting carrying frame is arranged at the top of the bearing carrying plate; the load bearing seat is arranged at the top of the mounting carrying frame; the closed sliding plate is arranged on the inner side of the top of the bearing main body; the adjusting bearing shaft and the assembling sliding plate are matched with the bearing supporting column and the positioning bearing frame, the bearing supporting plate can be supported, meanwhile, the bearing spring is matched with the limiting supporting plate, elastic buffering supporting can be provided for the bearing supporting column, noise generated by vibration when the transformer body works is reduced, and therefore the influence of sound pollution on surrounding personnel is reduced.

Description

technical field [0001] The invention relates to the technical field of power equipment, in particular to a 110KV three-phase dry-type transformer. Background technique [0002] A transformer is a static electrical device used to transform AC voltage and current to transmit AC power. It realizes power transfer based on the principle of electromagnetic induction. Transformers can be divided into power transformers, test transformers, instrument transformers and Special-purpose transformers: power transformers are necessary equipment for power transmission and distribution, and power distribution for power users; test transformers are used for withstand voltage (boost) tests on electrical equipment; instrument transformers are used as electrical measurement and relay for power distribution systems For protection (PT, CT); transformers for special purposes include electric furnace transformers for smelting, electric welding transformers, rectifier transformers for electrolysis, ...

Claims

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Application Information

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IPC IPC(8): H01F27/06H01F27/02H01F27/08H01F27/20H01F27/33
CPCH01F27/06H01F27/085H01F27/022H01F27/025H01F27/20H01F27/33
Inventor 徐磊
Owner 徐磊
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