Oil-immersed transformers recovered using extrusion cushioning

发布时间：2020-07-03 点击次数：37511

Invention patent of Xuzhou Pengcheng Electric Co. Ltd, No. CN201811633624.1.

The present invention discloses a kind of oil-immersed transformer using extrusion cushioning for recycling, the structure of which includes: a transformer box, a fixed base, a heat dissipation oil pipe, an oil tank, an oil injection head, a protective cover, a high-voltage connector, the transformer box is vertically welded to the upper end of the fixed base and is connected to the head of the heat dissipation oil pipe on the right side, the heat dissipation oil pipe is fixed on the right side of the oil tank and the interior is communicated. 利用挤压缓冲进行回收的油浸式变压器

The oil injection head is 30 ° oblique angle close to the left side of the tank, the protective cover is installed in the left side of the tank and the oil injection head in the internal cover, in summary, the invention improved to facilitate the convenience of the coil lifting detection, and at the same time can be used to fall back to the pressure of the hydraulic oil within the water vapour and impurities in the reflux filtration, and the use of hydraulic oil buffer back to the installation of the coil group for the second time to protect the group, it's very convenient.

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