Carbon dioxide trapping and sealing device

By designing a carbon dioxide capture and storage device with automatic sealing, automatic liquid feeding and drying components, the problem of manual sealing of traditional devices is solved, which improves the capture and storage efficiency and ensures the safety and purity of carbon dioxide.

CN222669655UActive Publication Date: 2025-03-25HENGYE GAS (LIAONING) CO LTD
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Patent Information

Application Number
CN202421544361.8
Authority / Receiving Office
CN · China
Patent Type
Utility models(China)
Current Assignee / Owner
Filing Date
2024-07-02
Publication Date
2025-03-25
Estimated Expiration
2034-07-02

AI Technical Summary

Technical Problem

The traditional carbon dioxide capture and storage device needs to be manually closed after the collection tank is full, resulting in the impact of the capture efficiency.

Method used

A carbon dioxide capture and storage device including a sealing assembly, a liquid discharge assembly and a drying assembly is designed. The sealing assembly realizes automatic sealing through a sealing plug and a sealing spring; the liquid discharge assembly drives the liquid discharge pipe to lower the sealing plug through the lower pressure cylinder to achieve automatic liquid inlet; the drying assembly drys carbon dioxide through the drying filter plate.

Benefits of technology

Automatic sealing and liquid inlet of the collection tank is realized, operating efficiency and storage efficiency are improved, safe storage of carbon dioxide is ensured, carbon dioxide leakage is avoided, and the purity of carbon dioxide is improved.

✦ Generated by Eureka AI based on patent content.
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Abstract

The utility model provides a carbon dioxide trapping and sealing device which comprises a working table and a weighing table, the weighing table is arranged below the working table, a sealing tank is arranged at the top of the weighing table, a sealing assembly is arranged on the sealing tank and comprises a sealing plug capable of sealing a liquid inlet in the top of the sealing tank, and the sealing plug is arranged in the liquid inlet in a penetrating mode. A liquefying pipeline is arranged at the top of the workbench, a liquefying cavity is formed in the liquefying pipeline, a cooling mechanism capable of liquefying carbon dioxide is arranged in the liquefying cavity, a carbon dioxide inlet pipe is arranged at one end of the liquefying pipeline and communicates with the liquefying cavity, and a liquid passing opening is formed in the face, corresponding to the liquefying pipeline, of the workbench. A liquid collecting funnel is arranged at the bottom of the liquid passing opening in the workbench and communicates with the liquefaction cavity through the two sets of liquid passing openings, and a liquid outlet assembly capable of pressing the sealing plug downwards is arranged at the bottom of the liquid collecting funnel; and the sealing tank can be automatically sealed, and the problem that a traditional sealing device needs manual sealing of a collecting tank is solved.
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