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

A nuclear facility surface decontamination device adapted to the hot chamber environment

A technology for decontamination devices and nuclear facilities, applied in the direction of cleaning methods using tools, cleaning methods and utensils, chemical instruments and methods, etc., can solve problems such as complex waste composition, many secondary wastes, and difficult disposal of secondary wastes, etc. Achieve the effects of avoiding cross contamination, easy maintenance, and easy disposal of pollutants

Active Publication Date: 2022-02-11
SHENYANG INST OF AUTOMATION - CHINESE ACAD OF SCI
View PDF5 Cites 0 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] In view of the above problems, the object of the present invention is to provide a nuclear facility surface decontamination device adapted to the hot chamber environment, to solve the problems of large amount of secondary waste caused by chemical decontamination, complicated waste composition and difficult treatment of secondary waste

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 facility surface decontamination device adapted to the hot chamber environment
  • A nuclear facility surface decontamination device adapted to the hot chamber environment
  • A nuclear facility surface decontamination device adapted to the hot chamber environment

Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0040] In order to make the purpose, technical solutions and advantages of the embodiments of the present invention clearer, the technical solutions in the embodiments of the present invention will be clearly and completely described below in conjunction with the embodiments of the present invention. Obviously, the described embodiments are part of the present invention Examples, not all examples. Based on the embodiments of the present invention, all other embodiments obtained by persons of ordinary skill in the art without making creative efforts belong to the protection scope of the present invention.

[0041] Such as Figure 1-2 As shown, the surface decontamination device of a nuclear facility adapted to the hot cell environment provided by the present invention includes a cloth roll support 1, a fixed support 2, a clean cloth roller assembly, a dirty cloth roller assembly, a guide shaft assembly, a pressing roller assembly and a power Device 208, wherein the clean cloth...

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 relates to the field of nuclear facility detection and maintenance robots, in particular to a nuclear facility surface decontamination device adapted to the hot chamber environment. It includes a cloth roll support, a fixed bracket, a clean cloth roller assembly, a dirty cloth roller assembly, a guide shaft assembly, a pressing roller assembly and a power unit, wherein the clean cloth roller assembly, the dirty cloth roller assembly, the guide shaft assembly and the pressing roller assembly are rotatable Set between the cloth roll bracket and the fixed bracket, the clean cloth roller assembly is used to set the clean wipe cloth roll, and the wipe cloth on the wipe cloth roll passes through the guide shaft assembly and the pressing roller assembly in sequence, and then is wound on the dirty cloth roller assembly, pressing The roller assembly is used to press the wiping cloth so that it is in direct contact with the surface of the inner wall of the heat chamber; the power device is connected to the dirty cloth roller assembly and is used to drive the dirty cloth roller assembly to rotate, so as to realize the recovery of the polluted wiping cloth. The invention has the characteristics of easy maintenance, good decontamination effect, good adaptability, simple structure, easy replacement and maintenance, and the like.

Description

technical field [0001] The invention relates to the field of nuclear facility detection and maintenance robots, in particular to a nuclear facility surface decontamination device adapted to the hot chamber environment. Background technique [0002] At present, the MOX fuel manufacturing technology is still in the research and development state. The MOX fuel uses nuclear power plants to unload spent fuel, chemically separates industrial plutonium through a reprocessing plant, makes uranium oxide-plutonium mixed fuel, and returns it to nuclear power plants for reuse, realizing the closure of nuclear fuel. However, the manufacture of MOX fuel elements and components is completed in a highly radioactive state, and unmanned production is required from pellet preparation, tube loading, component assembly and waste treatment. Therefore, the nuclear industry urgently needs robot and automation technology and equipment to realize the operation, detection and maintenance of nuclear fa...

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): B08B1/00
CPCB08B1/006
Inventor 常勇王洪光景凤仁张天宇吕鹏王天龙傅博
Owner SHENYANG INST OF AUTOMATION - CHINESE ACAD OF SCI
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