基本信息:
- 专利标题： 电力变压器自动排气装置
- 专利标题（英）：Power transformer self -bleeding device
- 申请号：CN201721293674.0 申请日：2017-10-09
- 公开(公告)号：CN207367743U 公开(公告)日：2018-05-15
- 发明人： 梁永昌 , 张九旺 , 迟若飞 , 黄东红 , 刘文彬 , 甘嘉力 , 黄日平 , 黄震 , 梁锋 , 李勤善 , 张经骅 , 肖效忠 , 李涛 , 梁星风 , 黎蓓 , 韦振华 , 陆仲宝 , 田启年 , 黄开宇 , 庞少辉 , 韦彩芳 , 盘剑 , 张国军 , 邱仕文 , 甘伟超 , 李英新
- 申请人： 广西电网有限责任公司贵港供电局
- 申请人地址： 广西壮族自治区贵港市港北区民主路89号
- 专利权人： 广西电网有限责任公司贵港供电局
- 当前专利权人： 广西电网有限责任公司贵港供电局
- 当前专利权人地址： 广西壮族自治区贵港市港北区民主路89号
- 代理机构： 南宁东智知识产权代理事务所
- 代理人： 戴燕桃; 巢雄辉
- 主分类号： H01F27/14
- IPC分类号： H01F27/14
The utility model discloses a power transformer self -bleeding device, relate to the power transformer exhaust apparatus field, can elongated and become and be difficult to open along with the live time to most rack transformer discharge valve, lead to gaseous row not go out, thereby influence the accuracy of oil level gaugember, messenger's oil level gaugember can not accurate instruction oil level, it receives the error indication and judges by accident to lead to transporting the dimension personnel, cause the transformer because of insulating shortage of oil insulation decrease, generate heat and the line -to -line short -circuit problem of burning out, utilize the time switch and the solenoid valve that set up in the box, the solenoid valve inlet end is connected with the transformergas vent, exit to the transformer through time switch timing control solenoid valve, thereby reach and discharge clean mesh completely with the inside waste gas of transformer, the device having the advantages of simple structure, and convenient for operation, and has a wide market prospect.
IPC结构图谱:
| H | 电学 |
| --H01 | 基本电气元件 |
| ----H01F | 磁体；电感；变压器；磁性材料的选择 |
| ------H01F27/00 | 变压器或电感器的一般零部件 |
| --------H01F27/08 | .冷却（热传导元件入F28F）；通风 |
| ----------H01F27/10 | ..液体冷却 |
| ------------H01F27/12 | ...油冷却 |
| --------------H01F27/14 | ....膨胀室；储油器；气室；清洁、干燥或填充装置 |