Special tool for cleaning water cap of nuclear power plant
By designing a special tool for water cap cleaning for nuclear power plants that integrates chassis, air compression system, dry ice storage chamber, spray gun assembly and control system, dry ice spray technology is used to solve the problems of inefficiency and insecurity of traditional cleaning methods, and achieve an efficient and environmentally friendly water cap cleaning effect.
CN222625628UActive Publication Date: 2025-03-18YANGJIANG NUCLEAR POWER +1
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Patent Information
- Application Number
- CN202420911175.7
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-04-28
- Publication Date
- 2025-03-18
- Estimated Expiration
- 2034-04-28
AI Technical Summary
Technical Problem
The traditional water cap filter head cleaning method is inefficient and unsafe, and it is easy to introduce foreign objects and damage the filter head.
Method used
A special tool for water cap cleaning of nuclear power plants is designed, including chassis, air compression system, dry ice storage chamber, spray gun assembly and control system, and is cleaned using dry ice spray technology.
Benefits of technology
This tool can quickly and efficiently clean dirt and impurities inside the water cap, improve cleaning efficiency, and use dry ice is harmless and environmentally friendly, avoiding foreign matter introduction and filter head damage.
✦ Generated by Eureka AI based on patent content.
Abstract
The utility model provides a special tool for cleaning a water cap of a nuclear power plant. The special tool comprises a case, an air compression system, a dry ice storage chamber, a spray gun assembly and a control system, the control system controls the air compression system and the spray gun assembly to work. The spray gun assembly comprises an ice spraying pipeline and an extended spray rod, the air compression system is communicated with the dry ice storage chamber through an air pipe, dry ice particles are stored in the dry ice storage chamber, the dry ice storage chamber is connected with the ice spraying pipeline, the ice spraying pipeline is connected with the extended spray rod, at least one nozzle is formed in the extended spray rod, and the extended spray rod is connected with the air compression system. The size of the extension spray rod is configured to extend into the water cap filter head; according to the utility model, the extended spray rod is arranged, so that a tool can go deep into a difficult-to-touch area in the water cap, and omnibearing cleaning is facilitated; the tool can quickly and effectively clean dirt and impurities in the water cap, and the cleaning efficiency is improved.
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