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Automatic monitoring system for transformer oil tank

An automatic monitoring system and transformer oil tank technology, applied in transformer/inductor components, transformer/inductor cooling, transformer/inductor corrosion protection, etc., can solve problems such as failure to detect in time, poor sealing, internal oil leakage, etc. , to save manpower

Inactive Publication Date: 2018-03-23
雷先琴
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] The purpose of the present invention is to overcome the above technical problems and provide an automatic monitoring system for transformer oil tanks, which solves the problem that people cannot find out in time when the internal oil leaks due to poor sealing or cracks in the oil conservator in the prior art. question

Method used

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  • Automatic monitoring system for transformer oil tank
  • Automatic monitoring system for transformer oil tank

Examples

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Embodiment

[0028] like Figure 1~2 As shown, an automatic monitoring system for transformer oil tanks of the present invention includes an oil storage tank 1 and a backup oil tank 2, the backup oil tank 2 is connected to the oil storage tank 1 through an oil supply pipe 4, and the backup oil tank 2 A solenoid valve 3 is also provided at the oil outlet of the oil tank, and at least one liquid level detector 6 is respectively provided in the inner cavity of the oil conservator 1 and the reserve oil tank 2, and also includes a controller, a timing module, and an alarm module. The solenoid valve 3, the liquid level detector 6, and the alarm module are all connected to the controller, wherein:

[0029] Liquid level detector 6: collect the oil level information in the oil conservator 1 and the reserve oil tank 2 respectively, and transmit the oil level information to the controller;

[0030] Controller: Receive the oil level information transmitted by the liquid level detector 6 in the oil co...

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Abstract

The invention discloses an automatic monitoring system for a transformer oil tank, which includes an oil storage tank and a backup oil tank, the backup oil tank is connected to the oil storage tank through an oil supply pipe, and an oil outlet of the backup oil tank is also provided There is a solenoid valve, and at least one liquid level detector is respectively arranged in the inner cavity of the oil conservator and the oil reserve tank, and also includes a controller, a timing module, and an alarm module, and the solenoid valve, liquid level detector, and alarm module are all Connected with the controller, the invention solves the problems in the prior art that people cannot find out in time when the internal oil leaks due to poor sealing or cracks in the oil conservator.

Description

technical field [0001] The invention relates to the technical field of oil replenishment for an oil storage tank, in particular to an automatic monitoring system for a transformer oil tank. Background technique [0002] With the continuous expansion of the scale of the power grid, the intensification of the power grid has undergone tremendous changes. As the core equipment in the substation, the transformer plays a role in transmitting the power of the power grid. The safe, reliable and stable operation of the equipment is not only related to the transformer itself , but also related to the entire grid. Therefore, the requirements for transformers in the power grid are getting higher and higher. In the transformer system, the oil conservator (also known as oil conservator) is an important structure to ensure the normal operation of the transformer, and plays a role in regulating the oil supply of the transformer. [0003] The oil conservator, commonly known as the oil pill...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): H01F27/14H01F27/40H01F27/23G01F23/00
CPCH01F27/14G01F23/00H01F27/23H01F27/402H01F2027/404
Inventor 雷先琴
Owner 雷先琴
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