Sealed storage device for naphthenic oil storage

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By introducing a water circulation cooling system and a stirring system into the naphthenic oil storage unit, the influence of temperature on oil quality was resolved, achieving efficient preservation of naphthenic oil and preventing oxidation and deterioration.

CN224131863UActive Publication Date: 2026-04-17NINGBO JINMANCHENG NEW MATERIALS CO LTD

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Patent Information

Application Number: CN202520818319.9
Authority / Receiving Office: CN · China
Patent Type: Utility models(China)
Current Assignee / Owner
Filing Date: 2025-04-27
Publication Date: 2026-04-17
Estimated Expiration: 2035-04-27

Application Information

Patent Timeline

27 Apr 2025

Application

CN202520818319.9

17 Apr 2026

Publication

CN224131863U

IPC: B65D88/74; B65D90/00

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AI Tagging

Application Domain

Large containers Tank wagons

Technology Topics

Thermodynamics Water circulation

Technical Efficacy Phrases

Improve preservation qualityGuaranteed storage environment

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AI Technical Summary

Technical Problem

Existing naphthenic oil storage facilities neglect the impact of temperature on oil quality, which may lead to oxidation and deterioration of naphthenic oil during long-term storage.

Method used

A sealed storage device with a water circulation cooling component and a stirring component was designed. Through water-cooled heat exchange and magnetic drive stirring, the uniformity of the storage environment and the cooling effect are ensured.

Benefits of technology

It improves the preservation quality of naphthenic oils, prevents oxidation and deterioration, and ensures their effectiveness in subsequent use.

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Abstract

The utility model discloses a sealed storage device for naphthenic oil storage, which relates to the technical field of storage devices and comprises a tank body, a storage port is arranged at the top of the tank body, a discharge port is arranged on one side of the bottom of the tank body, and the tank body is provided with a water circulation cooling component and a stirring component. According to the technical scheme, the water circulation cooling assembly is arranged, specifically, during storage, cooling liquid is poured into the first inner cavity through the first connector, then flows into the second inner cavity through the first opening and the second opening and then circulates out through the second connector, water cooling heat exchange is adopted, the storage environment of the storage device is guaranteed, and the service life of the storage device is prolonged. The storage quality of the naphthenic oil is improved.

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