JPH01143115U - - Google Patents
Info
- Publication number
- JPH01143115U JPH01143115U JP3761288U JP3761288U JPH01143115U JP H01143115 U JPH01143115 U JP H01143115U JP 3761288 U JP3761288 U JP 3761288U JP 3761288 U JP3761288 U JP 3761288U JP H01143115 U JPH01143115 U JP H01143115U
- Authority
- JP
- Japan
- Prior art keywords
- outer box
- oil
- insulating oil
- filled electrical
- main body
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Granted
Links
- 238000001035 drying Methods 0.000 claims description 5
- 239000003921 oil Substances 0.000 claims 7
- 238000001816 cooling Methods 0.000 claims 2
- 239000010724 circulating oil Substances 0.000 claims 1
- 238000007599 discharging Methods 0.000 claims 1
- 238000010586 diagram Methods 0.000 description 3
Landscapes
- Drying Of Solid Materials (AREA)
- Transformer Cooling (AREA)
Description
第１図はこの考案の一実施例を示す変圧器用の
乾燥装置の構成図、第２図は従来の油入電気機器
の乾燥装置の一例を示す変圧器の乾燥装置の構成
図、第３図は第２図の機器本体を絶縁油に浸した
状態を示す構成図である。
図において、１は外箱、２は変圧器本体、３は
絶縁油、６はヒータ、８は排気装置、１０はクー
ラである。なお、各図中、同一符号は同一又は相
当部分を示す。
Fig. 1 is a block diagram of a drying device for a transformer showing an embodiment of this invention; Fig. 2 is a block diagram of a drying device for a transformer showing an example of a conventional drying device for oil-filled electrical equipment; Fig. 3; 2 is a configuration diagram showing a state in which the main body of the device shown in FIG. 2 is immersed in insulating oil. In the figure, 1 is an outer box, 2 is a transformer main body, 3 is insulating oil, 6 is a heater, 8 is an exhaust device, and 10 is a cooler. In each figure, the same reference numerals indicate the same or equivalent parts.
Claims (1)
機器本体を加熱するヒータと、前記外箱に接続さ
れ前記機器本体内の水分を蒸気として外箱外へ除
去する排気装置とを有する油入電気機器の乾燥装
置において、 前記外箱に接続され、前記絶縁油を冷却するた
めのクーラを備え、このクーラと前記外箱内との
間に前記絶縁油を循環させ外箱内に冷却すること
を特徴とする油入電気機器の乾燥装置。[Claims for Utility Model Registration] A heater connected to the outer box of an oil-filled electrical device to heat the main body of the device via insulating oil, and a heater connected to the outer box to convert moisture inside the device main body into steam outside the outer box. A drying device for oil-filled electrical equipment having an exhaust device for removing the insulating oil, further comprising a cooler connected to the outer box for cooling the insulating oil, and discharging the insulating oil between the cooler and the inside of the outer box. A drying device for oil-filled electrical equipment characterized by circulating oil and cooling it inside an outer box.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP3761288U JPH066489Y2 (en) | 1988-03-24 | 1988-03-24 | Dryer for oil-filled electrical equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP3761288U JPH066489Y2 (en) | 1988-03-24 | 1988-03-24 | Dryer for oil-filled electrical equipment |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH01143115U true JPH01143115U (en) | 1989-10-02 |
| JPH066489Y2 JPH066489Y2 (en) | 1994-02-16 |
Family
ID=31264191
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP3761288U Expired - Lifetime JPH066489Y2 (en) | 1988-03-24 | 1988-03-24 | Dryer for oil-filled electrical equipment |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH066489Y2 (en) |
-
1988
- 1988-03-24 JP JP3761288U patent/JPH066489Y2/en not_active Expired - Lifetime
Also Published As
| Publication number | Publication date |
|---|---|
| JPH066489Y2 (en) | 1994-02-16 |
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