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

Intelligent capping and heat preservation device and method for converter steel ladle

A technology of heat preservation device and converter steel, which is applied in metal processing equipment, casting melt containers, manufacturing tools, etc., can solve problems such as large impact and affect production rhythm, and achieve good heat preservation effect, improve speed, and facilitate operation and maintenance. Effect

Pending Publication Date: 2021-12-03
HUATIAN NANJING ENG & TECH CORP MCC +1
View PDF0 Cites 0 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

In the actual production process, the opening of the ladle will generate heat radiation into the air, causing heat loss. The greater the heat loss of molten steel during the turnover process, the greater the impact on continuous casting, which in turn affects the entire production rhythm

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
  • Intelligent capping and heat preservation device and method for converter steel ladle
  • Intelligent capping and heat preservation device and method for converter steel ladle
  • Intelligent capping and heat preservation device and method for converter steel ladle

Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0029] The following will clearly and completely describe the technical solutions in the embodiments of the present invention with reference to the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only some, not all, embodiments of the present invention. The following description of at least one exemplary embodiment is merely illustrative in nature and in no way taken as limiting the invention, its application or uses. Based on the embodiments of the present invention, all other embodiments obtained by persons of ordinary skill in the art without creative efforts fall within the protection scope of the present invention.

[0030] The invention provides a converter ladle intelligent capping and heat preservation device, comprising: a ladle cap, a capping mechanism and a PLC system connected with the capping mechanism.

[0031] The invention provides a method for intelligently covering and heat-preserving a converter lad...

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 discloses an intelligent capping and heat preservation device and method for a converter steel ladle. The device comprises a steel ladle cover, a capping and uncapping mechanism and a PLC system, wherein the capping and uncapping mechanism comprises a rotating component and a lifting component, and the rotating component comprises a rotating base, a rotating cylinder and a motor; the lifting component comprises a lift arm and an electro-hydraulic push-pull rod, the lift arm is hinged to the rotating cylinder, the first end of the lift arm is hinged to the electro-hydraulic push-pull rod, and the second end is used for being connected with the steel ladle cover; the PLC system is connected with the electro-hydraulic push-pull rod and the motor; and under the control of the PLC system, the electro-hydraulic push-pull rod controls the lift arm to ascend and descend, and the motor drives the rotating cylinder to rotate, so that the rotating cylinder drives the lift arm to rotate. The full-process capping of the steel ladle can be realized, all operations such as capping, uncapping and moving are controlled by the PLC system, and the device has the advantages of convenience and quickness in operation, safety, high efficiency and good heat preservation effect.

Description

technical field [0001] The invention relates to the technical field of converter steelmaking equipment in the metallurgical industry, in particular to an intelligent capping and heat preservation device and method for a converter ladle. Background technique [0002] In the process of converter steelmaking, the ladle, as a container for holding steel, plays a vital role in connecting the various processes of the converter. In the actual production process, the opening of the ladle will generate heat radiation into the air, causing heat loss. The greater the heat loss of molten steel during the turnover process, the greater the impact on continuous casting, which in turn will affect the entire production rhythm. According to field data statistics, most of the heat loss of the ladle is the heat radiation loss from the ladle lining to the air after starting from the empty ladle. For example, the heat loss of a 100t ladle will cause the temperature loss of the next furnace of mol...

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): B22D41/00B22D1/00
CPCB22D41/00B22D1/00
Inventor 高业鹏赵贵州周良林则全
Owner HUATIAN NANJING ENG & TECH CORP MCC
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