Anti-oxidation device for heat-transfer oil system

The invention discloses an anti-oxidation device for a heat-transfer oil system, which comprises an expansion slot communicated with a heat-transfer oil pipe. The anti-oxidation device is characterized in that the top of the expansion slot is connected with a floating gas tank via a gas pipe, and th...

Ausführliche Beschreibung

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Bibliographische Detailangaben
Hauptverfasser:	ZE XINGCHUN, LIU XIAOJUN, YANG HANZHONG, NI JINCAI, HUA BING, MAO SHUNMING, CHEN JIN, YANG HANGONG, GU FANG
Format:	Patent
Sprache:	chi ; eng
Schlagworte:	ACCESSORIES, CLOSURES, OR FITTINGS THEREFOR CONTAINERS FOR STORAGE OR TRANSPORT OF ARTICLES OR MATERIALS,e.g. BAGS, BARRELS, BOTTLES, BOXES, CANS, CARTONS, CRATES,DRUMS, JARS, TANKS, HOPPERS, FORWARDING CONTAINERS CONVEYING HANDLING THIN OR FILAMENTARY MATERIAL PACKAGES PACKAGING ELEMENTS PACKING PERFORMING OPERATIONS STORING TRANSPORTING
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Beschreibung
Zusammenfassung:	The invention discloses an anti-oxidation device for a heat-transfer oil system, which comprises an expansion slot communicated with a heat-transfer oil pipe. The anti-oxidation device is characterized in that the top of the expansion slot is connected with a floating gas tank via a gas pipe, and the floating gas tank is fastened inversely on a liquid surface in a balanced manner; and the expansion slot and the floating gas tank are filled with inert gas. In the invention, the gas pressure in the expansion slot is adjusted at proper time by setting the floating gas tank so as to ensure stable internal pressure and good sealing effect, thus heat-transfer oil is not easily contacted with air to be oxidized; and in addition, the anti-oxidation device has low cost.