Vertical tank strontium smelting process and plant

A vertical tank and process technology, applied in the field of metal reduction, can solve the problems of large space occupation, low utilization rate of heat energy, one-way sag deformation, etc., and achieve the effect of small space occupation, high utilization rate of heat energy, and increased service cycle.

Inactive Publication Date: 2003-02-26
WUTAI YUNHAI MAGNESIUM IND
View PDF0 Cites 10 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] However, the traditional horizontal tank furnace has the following disadvantages: the output of a single furnace is low, the heat energy utilization rate is low, the production cycle is long, and it takes up a lot of space; the furnace tube is easy to sag and deform in one direction at high temperature

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
  • Vertical tank strontium smelting process and plant
  • Vertical tank strontium smelting process and plant
  • Vertical tank strontium smelting process and plant

Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0035] See Figure 1 to Figure 6 :

[0036] 1. Press figure 1 and figure 2 The strontium smelting device is made of masonry vertical tanks and dried.

[0037] 2. Put the cooling water jacket (4-1) on the upper part of the vacuum reduction tank (4-6) and fix it, and connect the cooling water outlet pipe (4-1-1) and the cooling water inlet pipe (4-1-2) At the top and bottom of the cooling water jacket (4-1), another vacuum tube (4-8) is connected to the upper outer wall of the vacuum reduction tank (4-6).

[0038] 3. Hang the above four vacuum reduction tanks (4-6) vertically on the figure 1 or figure 2 Evenly distributed on both sides of the hearth (2) central hearth partition wall (5) in the middle.

[0039] 4. Connect the cooling water inlet pipe (4-1-2) and cooling water outlet pipe (4-1-1) of the cooling water jacket (4-1) on the vacuum reduction tank (4-6) to the water circulation cooling system , at the same time, connect the vacuum tube (4-8) with the vacuum pum...

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 present invention relates to metal reducing technology and discloses a kind of vertical tank strontium smelting process and its plant. The present invention features that the vertical tank strontium smelting process to reduce strontium oxide into metal strontium with aluminium powder has high yield, high heat efficiency, short production period, small occupied space and other advantages.

Description

technical field [0001] The invention belongs to the production or refining of nonferrous metallurgical metals and relates to the technical field of metal reduction. Background technique [0002] Metal strontium is currently the most popular modifier for aluminum alloys on the market. Its main advantages lie in its long-term modification time and good modification effect. It is currently the most common long-acting modifier. [0003] At present, the basic principle of the production process of metal strontium at home and abroad is similar to the reduction process of thermal magnesium, and the equipment adopts the horizontal tank furnace for magnesium smelting; the basic process principle of the traditional horizontal tank furnace for smelting strontium is consistent with that of the horizontal tank furnace for magnesium The process flow is: <chemistry num="001"> <chem file="02113129_cml001.xml" / > < / chemistry> [0004] However, t...

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 Applications(China)
IPC IPC(8): C22B26/20
Inventor 梅小明尚世显刘小稻
Owner WUTAI YUNHAI MAGNESIUM IND
Who we serve
  • R&D Engineer
  • R&D Manager
  • IP Professional
Why Eureka
  • Industry Leading Data Capabilities
  • Powerful AI technology
  • Patent DNA Extraction
Social media
Try Eureka
PatSnap group products

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

© 2024 PatSnap. All rights reserved.Legal|Privacy policy|Modern Slavery Act Transparency Statement|Sitemap