Energy-storage-type closed oil tank capable of reducing oil shocking

The invention relates to the technical field of hydraulic machinery, in particular to an energy-storage-type closed oil tank capable of reducing oil shocking. The energy-storage-type closed oil tank comprises a tank body, a containing space is formed in the tank body, a gas inflation hole and an oil...

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1. Verfasser: HUO ZHILIANG
Format: Patent
Sprache:chi ; eng
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Zusammenfassung:The invention relates to the technical field of hydraulic machinery, in particular to an energy-storage-type closed oil tank capable of reducing oil shocking. The energy-storage-type closed oil tank comprises a tank body, a containing space is formed in the tank body, a gas inflation hole and an oil conveying hole which communicate with the containing space are formed in the tank body, a gas nozzle is connected to the gas inflation hole, the end, in the containing space, of the gas nozzle is connected with a gasbag, compressible gas is arranged in the gasbag, and the oil conveying hole is connected with an oil conveying pipeline. Through the energy-storage-type closed oil tank, oil in the oil tank is isolated from external air, thus the oil is cleaner, oil shocking to the oil tank is reduced while the anti-rusting capacity of the oil tank is improved, thus the damage problem of the oil tank is reduced, the service life of the oil tank is prolonged, and the stability of the oil tank isimproved. 本发明涉及液压机械技术领域,特