Looking for breakthrough ideas for innovation challenges? Try Patsnap Eureka!

A nuclear power integrated top cover module

A top cover and nuclear power technology, applied in nuclear power generation, nuclear engineering, greenhouse gas reduction, etc., can solve problems such as inability to meet production needs

Active Publication Date: 2020-08-11
SHANGHAI NUCLEAR ENG RES & DESIGN INST CO LTD
View PDF7 Cites 1 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, its integrated components still cannot meet the production needs

Method used

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
View more

Image

Smart Image Click on the blue labels to locate them in the text.
Viewing Examples
Smart Image
  • A nuclear power integrated top cover module
  • A nuclear power integrated top cover module

Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0020] In order to make the above objects, features and advantages of the present invention more comprehensible, the present invention will be further described in detail below in conjunction with the accompanying drawings and specific embodiments.

[0021] like figure 1 and 2 As shown, the nuclear power integrated top cover module 1 includes:

[0022] A containment gate 19, which is also called a containment top cover or a containment top head, is a steel circular shell;

[0023] A control rod drive mechanism 12; the control rod drive mechanism 12 is located below the containment gate 19;

[0024] A bolt tensioning machine 15 configured as an automatic device for realizing bolt tensioning and measurement;

[0025] a cooling assembly 17 configured as means for achieving cooling of the control rod drive mechanism 12, such as water cooling or air cooling;

[0026] A connecting rod 18 configured to connect the containment gate 19 and the reactor pressure vessel top cover 01 ....

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to View More

PUM

No PUM Login to View More

Abstract

The invention provides a nuclear power integral top cover module. The nuclear power integral top cover module comprises a containment gate, a control bar drive mechanism, a bolt stretcher, a cooling component and a connecting rod. The nuclear power integral top cover module is applicable to marine nuclear power platforms (which include floating platforms, ships, submarines and the like) and is used for satisfying the refueling maintenance requirement of the marine nuclear power platforms under a narrow space condition.

Description

technical field [0001] The invention relates to a nuclear power integrated top cover module. Background technique [0002] The AP1000 third-generation pressurized water reactor nuclear power plant adopts an integrated top cover, including the top head of the reactor pressure vessel, the control rod drive mechanism, and the cable, ventilation equipment and personnel maintenance platform. However, its integrated components still cannot meet production needs. Contents of the invention [0003] Aiming at the deficiencies of the prior art, the present invention proposes a nuclear power integrated top cover module. [0004] The nuclear power integrated roof module includes: [0005] The containment gate, which is also called containment top cover or containment top head, is a steel circular shell; [0006] a control rod drive mechanism; the control rod drive mechanism is located below the containment gate; [0007] a bolt tensioning machine configured as an automatic device ...

Claims

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to View More

Application Information

Patent Timeline
no application Login to View More
Patent Type & Authority Patents(China)
IPC IPC(8): G21C13/073G21C13/02
CPCG21C13/02G21C13/073Y02E30/30
Inventor 郑明光邱忠明王煦嘉廖亮唐特
Owner SHANGHAI NUCLEAR ENG RES & DESIGN INST CO LTD
Who we serve
  • R&D Engineer
  • R&D Manager
  • IP Professional
Why Patsnap Eureka
  • Industry Leading Data Capabilities
  • Powerful AI technology
  • Patent DNA Extraction
Social media
Patsnap Eureka Blog
Learn More
PatSnap group products

Browse by: Latest US Patents, China's latest patents, Technical Efficacy Thesaurus, Application Domain, Technology Topic, Popular Technical Reports.

© 2024 PatSnap. All rights reserved.Legal|Privacy policy|Modern Slavery Act Transparency Statement|Sitemap|About US| Contact US: help@patsnap.com