Gas turbine storage system and storage method suitable for complex scene

CN119734913AInactive Publication Date: 2025-04-01NO 703 RES INST OF CHINA SHIPBUILDING IND CORP
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Patent Information

Application Number
CN202411716492.4
Authority / Receiving Office
CN · China
Patent Type
Applications(China)
Current Assignee / Owner
Filing Date
2024-11-27
Publication Date
2025-04-01
Estimated Expiration
Not applicable · inactive patent

AI Technical Summary

Technical Problem

The prior art is difficult to effectively store spare gas turbines, especially in extreme weather conditions, which can easily lead to oil seal failure, rust and equipment aging.

Method used

The storage system including the box, the box base frame and the nitrogen supply device is adopted. The gas turbine is sealed and wrapped with a polyethylene film, and an electric heater and a nitrogen cylinder group are installed in the box. The nitrogen is charged and nitrogen is automatically supplemented to maintain suitable environmental conditions.

Benefits of technology

It effectively avoids the corrosion and equipment aging of the spare gas turbine in extreme weather conditions, and extends its storage validity period.

✦ Generated by Eureka AI based on patent content.

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Abstract

The invention aims to provide a gas turbine storage system and a storage method adapting to complex scenes, and belongs to the field of gas turbine storage, the gas turbine storage system comprises a box body, a box body underframe and a nitrogen supply device, the box body is installed on the box body underframe, a nitrogen supply valve, a pressure release valve, an observation window and a differential pressure sensor are arranged on the side face of the box body, and the nitrogen supply device is connected with the nitrogen supply valve. An underframe of the box body is provided with an integral lifting lug, a bottom support, a forklift transportation point, a transportation anchoring point, an MCT cable, a pipeline penetrating and separating seal and an underframe mounting surface, a gas turbine wrapped with a polyethylene film is fixed on the underframe mounting surface, a drying machine and a humidity indicator are arranged in the polyethylene film, and an electric heater is arranged in the box body. The corrosion defect condition of the standby gas turbine caused by improper storage conditions is avoided, the problem of outdoor long-term storage of the standby gas turbine in extreme weather is solved, and the outdoor storage validity period of the standby gas turbine is prolonged.
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Citation Information

Patent Citations

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