Diaphragm type water cooling jacket with high safety

By circumferentially socketing the cooling annular tube in the inner cylinder of the water-cooled jacket and setting a quick cooling water runner, the high-pressure steam explosion and wear of the water-cooled jacket is solved, and the safety and durability are improved.

CN223178811UActive Publication Date: 2025-08-01WUXI XIDONG ENERGY TECH
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Patent Information

Application Number
CN202421991883.2
Authority / Receiving Office
CN · China
Patent Type
Utility models(China)
Current Assignee / Owner
Filing Date
2024-08-16
Publication Date
2025-08-01
Estimated Expiration
2034-08-16

AI Technical Summary

Technical Problem

The existing water-cooled jackets have a sharp rise in temperature when water is short of water, producing high pressure steam, resulting in high risk of explosion, severe wear of the inner cylinder, and low safety.

Method used

A diaphragm-type water-cooled jacket is designed to quickly discharge high-pressure steam by connecting the cooling ring tube circumferentially in the water-cooled inner cylinder and installing a water outlet pipe and an inlet pipe up and down. The cooling water quickly flows through the cooling ring tube to cool down, and quickly discharge high-pressure steam through the connecting pipe.

Benefits of technology

Effectively reduce the risk of steam explosion, improve safety performance, avoid pressure under water-cooled inner cylinder, and extend service life.

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Abstract

The utility model discloses a diaphragm type water-cooling jacket with higher safety, which has better high-pressure resistance and high-pressure steam discharge capability, can prevent a water-cooling inner cylinder from bearing pressure, and has higher safety. The water cooling device comprises a water cooling inner cylinder, a plurality of annular cooling pipes are sleeved on the periphery of the water cooling inner cylinder, and the water cooling device is characterized in that a water outlet pipe and a water inlet pipe are respectively arranged above and below the annular cooling pipes, are both one-way opening pipes, and are fixedly connected with the annular cooling pipes through connecting through pipes.
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