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

Data protection unit heat insulation barrel

A technology of data protection and heat insulation barrel, which is applied in the direction of cooling/ventilation/heating transformation, etc., which can solve the problems of performance discount, insufficient heat insulation barrel technology, stagnation of heat conduction and heat radiation in heat insulation technology, and achieve improved heat insulation effect , the effect of performance improvement

Inactive Publication Date: 2015-10-07
秦健
View PDF3 Cites 3 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] At present, domestically produced marine data protection units cannot fully meet the above-mentioned international standards, especially after continuous fires, all performances are greatly reduced. Simply stop the angle of heat conduction and heat radiation

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
  • Data protection unit heat insulation barrel
  • Data protection unit heat insulation barrel

Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0014] The specific implementation manners of the present invention will be further described in detail below in conjunction with the accompanying drawings.

[0015] According to one aspect of the invention, the invention provides a data protection unit heat insulation bucket, such as figure 1 As shown, it includes an outer shell 1, an inner shell of a liquid layer and an upper cover 3 of a thermal insulation bucket. The shell 1 is a cylindrical stainless steel shell, and one end is provided with a first opening 13 corresponding in size and shape to the upper cover 3 of the heat-insulating bucket. The shell 1 is made of 304 stainless steel. The 304 stainless steel has the rust resistance and corrosion resistance suitable for the data unit in the marine environment, and has a certain high temperature resistance, which is conducive to the service life of the marine data unit. The inner shell of the liquid layer is arranged in the outer shell 1 and has a second opening 23 corres...

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

PropertyMeasurementUnit
Diameteraaaaaaaaaa
Login to View More

Abstract

The invention discloses a data protection unit heat insulation barrel, including an outer shell, a liquid layer inner shell and a heat insulation barrel upper cover. A liquid layer is arranged between the liquid layer inner shell and the outer shell, a vacuum barrel and the outer shell share the heat insulation barrel upper cover, the heat insulation barrel upper cover is also internally provided with a liquid layer, and the outer shell and an outer wall of the heat insulation barrel also have holes in matching with assembling of the liquid layers and heat release through evaporation and hole plugs. Liquid in the liquid layers of the outer shell and the heat insulation barrel upper cover is mixed liquid using blue ice as principal raw material, and an appropriate unstable-state temperature is set through reasonable proportioning of components. When the liquid layers absorb heat excessively, the liquid inside the liquid layers is evaporated to break through the hole plugs, and the heat is released outside the heat insulation barrel. By means of the structure, when the heat insulation barrel is continuously placed under the high temperature of 260 DEG C for 10 hours, the temperature of the liquid layer inner shell does not exceed 80 DEG C.

Description

technical field [0001] The invention relates to a marine data protection unit, in particular to a data protection unit heat insulation barrel. Background technique [0002] The marine data protection unit is the most critical equipment in the shipboard voyage data recorder. It is the main component used to save the data items collected and recorded by the recorder, so as to do a good job in the status and output signals of the ship, the command order and operation control of the ship. backup of pre-selected data items, etc., to enable subsequent analysis of the causes of marine casualties. [0003] The International Maritime Organization (IMO) has formulated standard requirements for marine data protection units. In addition to meeting the requirements for salt spray watertightness, they also need to withstand a series of standards such as sprint, puncture, fire resistance, deep sea pressure and water resistance, and marine data protection. The heat insulation barrel of the...

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
IPC IPC(8): H05K7/20
Inventor 秦健
Owner 秦健
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