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Treating and recycling device for insulating oil sample

A sample processing and recovery device technology, applied in the direction of analysis materials, instruments, etc., can solve the problems of harmful volatile oil vapor, loss of recycling value, pollution of laboratory environment, etc., to reduce the risk of accidental breakage, intuitive display, and reduce pollution Effect

Inactive Publication Date: 2016-10-12
韩功篑
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Due to the lack of complete sealing measures in the temporary waste oil barrels, the waste oil used in the test has been exposed to the air for a long time. Under the action of various external factors, it is continuously oxidized and decomposed, producing a large amount of volatile oil vapor harmful to the human body, which seriously pollutes the laboratory. surroundings
Moreover, many test waste oils are still new oils. After being poured into temporary waste oil drums, they are mixed with old oils. Since they cannot be collected by classification, they lose their recycling value and can only be disposed of together with old oils. A large amount of unnecessary loss, and it is also very easy to leak and pollute the environment due to improper handling

Method used

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  • Treating and recycling device for insulating oil sample
  • Treating and recycling device for insulating oil sample
  • Treating and recycling device for insulating oil sample

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Embodiment Construction

[0017] The present invention will be further described below in conjunction with the accompanying drawings and specific embodiments.

[0018] like Figure 1~2 As shown, an insulating oil sample processing and recovery operation device provided in this embodiment includes a mobile cabinet body 1, the upper end surface of the cabinet body 1 is a test operation table 2, and the middle position of the test operation table 2 is There is an oil collection tank 3 with a sealing cover 311 embedded in it. The lower part of the cabinet body 1 and the oil outlet at the lower end of the oil collection tank 3 are connected to an oil color detection tube 8 for detecting and distinguishing oil color. The oil color An infrared photosensitive detector 9 for detecting oil color is provided on the outer wall of the detection tube 8. The lower end of the oil color detection tube 8 is connected to the upper end inlet of an inverted T-shaped oil distribution pipe 11 through a check valve 914. The ...

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Abstract

The invention relates to a device for processing and recovering insulating oil samples, which comprises a movable cabinet, the upper end of the cabinet is a test operation table, an oil collection tank is embedded in the middle of the test operation table, and the oil outlet at the lower end of the oil collection tank is It is connected with an oil color detection tube, and the outer wall of the oil color detection tube is equipped with an infrared photosensitive detector. A new oil bypass solenoid valve and an old oil bypass solenoid valve are connected with the new oil and used oil sealed oil storage tanks, and the new oil and used oil sealed oil storage tanks are also connected with the vacuum pump through a T-shaped vacuum tube; there is also a LCD touch control screen, liquid crystal touch control screen, one-way valve, infrared photosensitive detector, new oil shunt solenoid valve, old oil shunt solenoid valve and vacuum pump are all electrically connected with the controller. The beneficial effect of the invention is that it can realize the automatic classification collection, vacuum-sealed storage and quick transfer of the test waste oil.

Description

technical field [0001] The invention relates to the field of electric power oil test sample processing operations, in particular to an insulating oil sample processing and recovery operating device. Background technique [0002] In the power oil test work, it is often necessary to carry out relevant pretreatment operations on insulating oil samples, such as oil cleaning of the test part of the oil test instrument and the test vessel, and accurate adjustment of the volume of the insulating oil sample. Due to the large number of test items and the relatively scattered distribution of test instruments, testers often need to move the glass containers containing insulating oil samples to conduct oil sample tests on different test instruments. In the process of frequently moving insulating oil samples, it is very easy to accidentally lose insulating oil samples, samples are polluted, sample containers and test utensils are broken due to improper operation by test personnel, which ...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G01N35/00
CPCG01N35/00
Inventor 韩功篑
Owner 韩功篑
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