| 摘要 |
<p>Provided is a separator potentiometer insulating oil filling apparatus of a heavy-water reactor nuclear fuel exchanging facility. According to an embodiment of the present invention, in the separator potentiometer insulating oil filling apparatus of the heavy-water reactor nuclear fuel exchanging facility to fill an insulating oil to a separator potentiometer of the heavy-water reactor nuclear fuel exchanging facility, provided is the separator potentiometer insulating oil filling apparatus of the heavy-water reactor nuclear fuel exchanging facility including: an oil tank where the insulating oil to be supplied into a potentiometer is kept; a guide pipe which guides the insulating oil supplied to the potentiometer by being connected to the oil tank; a vacuum pump which keeps the inside of the guide pipe in a vacuum state in order to prevent bubbles in the insulating oil which is moved through the guide pipe; a compound gauge which is formed at one side of the guide pipe, and displays the vacuum state in the guide pipe; an oil flask which comprises an injection hole to be injected with the insulating oil, and an exhaust hole to exhaust the insulating oil, and stores the insulating oil injected through the guide pipe; and a supply valve which is connected to the exhaust hole of the oil flask, and supplies the insulating oil injected into the oil flask to the potentiometer.</p> |
