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

Environment cleaning, heat extraction and dry treatment system and process for high-temperature metallurgical slag

A technology for dry processing and metallurgical slag, which is applied in heat extraction, high temperature metallurgical slag cleaning, dry processing system and process fields, can solve problems that cannot meet environmental protection, safety, energy saving, etc., and achieve the effect of avoiding explosions

Pending Publication Date: 2020-08-11
河北思莱格环境科技有限公司
View PDF0 Cites 4 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0002] As we all know, more than ten percent of high-temperature slag will be produced in the process of iron and steel smelting, and the effective treatment of a large amount of high-temperature slag has always been the goal pursued by people, especially those who are interested in metallurgy; for this reason, many high-temperature slag treatment programs have been researched and designed. However, it still cannot meet the requirements and effects of environmental protection, safety, energy saving, etc.

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
  • Environment cleaning, heat extraction and dry treatment system and process for high-temperature metallurgical slag
  • Environment cleaning, heat extraction and dry treatment system and process for high-temperature metallurgical slag
  • Environment cleaning, heat extraction and dry treatment system and process for high-temperature metallurgical slag

Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0054] The present invention will be further described below in conjunction with the examples, the purpose is only to better understand the contents of the present invention, therefore, the examples given do not limit the protection scope of the present invention.

[0055] see Figure 1 to Figure 19 , a high-temperature metallurgical slag clean environment, heat extraction, dry treatment system, including sealed cabin G-1, circular rotating platform Zu G-2, slag tank tilting machine G-3, steel slag leveling machine G-4, rotating Chopper G-5, steel slag blower G-6, suspended slag scraper G-7, wind plow G-8; sealed cabin G-1 and ring-shaped rotating platform ZU G-2 pass rigid seal and flexible Sealing constitutes a closed ring-shaped tunnel-like confined space, in which the slag tank tipping machine G-3, steel slag leveling machine G-4, rotary knife cutter G-5, steel slag blowing machine G-6 are arranged in sequence, and The bearing seat and bracket are connected and fixed with...

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 an energy-saving, environment-friendly and safe environment cleaning, heat extraction and dry treatment system and an energy-saving, environment-friendly and safe environmentcleaning, heat extraction and dry treatment process for high-temperature metallurgical slag. The system comprises a sealed cabin, an annular rotating platform board, a slag ladle tipping machine, a steel slag flattening machine, a rotating chopper machine, a steel slag raising machine, a suspended slag discharging scraper machine and an air distribution plough, wherein the sealed cabin and the annular rotating platform board form a closed annular tunnel type closed space through rigid sealing and flexible sealing, the slag ladle tipping machine, the steel slag flattening machine, the rotatingchopper machine and the steel slag raising machine are sequentially arranged in the closed space, are connected and fixed with ground foundation via bolts through bearing seats and supports, stretch across two sides of the width direction of the annular rotating platform board and serve as main slag treatment equipment of the system; the suspended slag discharging scraper machine is fixed on a bracket upright post of the sealed cabin through a truss, stretches across the width position of the annular rotating platform board, and serves as tail slag discharging equipment of the system; and theair distribution plough is arranged in front of the suspended slag discharging scraper machine. The system has the advantages of high power, few faults, small maintenance amount and the like.

Description

technical field [0001] The invention relates to the technical field of metallurgical slag treatment, in particular to an energy-saving, environmentally friendly and safe high-temperature metallurgical slag environment cleaning, heat extraction, and dry treatment system and process. Background technique [0002] As we all know, more than ten percent of high-temperature slag will be produced in the process of iron and steel smelting, and the effective treatment of a large amount of high-temperature slag has always been the goal pursued by people, especially those with metallurgical aspirations; for this reason, many high-temperature slag treatment schemes have been researched and designed. But still can not meet the requirements and effects of aspects such as environmental protection, safety, energy saving. Contents of the invention [0003] The present invention aims to solve the above problems, thereby providing an energy-saving, environmentally friendly, and safe high-tem...

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): C21B3/06C21B3/08
CPCC21B3/06C21B3/08C21B2400/026C21B2400/08C21B2400/054C21B2400/068C21B2400/058Y02W30/50Y02P10/20
Inventor 周永顺
Owner 河北思莱格环境科技有限公司
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