Device for enhancing on-line quenching stability of extruded aluminum profile

A stable and aluminum profile technology, applied in the field of aluminum profile extrusion production, can solve problems such as high equipment performance and configuration requirements, and achieve the effect of ensuring performance and improving yield

Inactive Publication Date: 2016-05-11
SHANDONG XINHUOXIN MATERIAL TECH CO LTD
View PDF5 Cites 4 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Since the extruded aluminum profile equipment is not produced by one manufacturer, but by at least three manufacturers, and has high requirements for equipment performance and configuration...

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
  • Device for enhancing on-line quenching stability of extruded aluminum profile
  • Device for enhancing on-line quenching stability of extruded aluminum profile
  • Device for enhancing on-line quenching stability of extruded aluminum profile

Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0021] The principles and features of the present invention are described below in conjunction with examples, which are only used to explain the present invention and are not intended to limit the scope of the present invention.

[0022] A device for improving the stability of on-line quenching of extruded aluminum profiles, comprising an automatic heat preservation device 4 arranged between the outlet of a die 2 on an extruder 1 and a quenching device 3, the automatic heat preservation device 4 includes a steel shell 5, Heating device 7, heat dissipation copper plate 8, temperature measuring device 9, graphite pad 10 and thermal insulation material 6, the steel shell 5 is a cuboid, and the steel shell 5 is provided with a high temperature resistant felt curtain near the outlet of the mold 2, A layer of thermal insulation material 6 is evenly distributed on the inner surface of the steel casing 5, and a heating device 7 is evenly distributed on the inner side of the thermal ins...

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 a device for enhancing on-line quenching stability of an extruded aluminum profile. The device comprises an automatic thermal-insulation unit arranged between a mold outlet and a quenching unit on an extruding machine. The automatic thermal-insulation unit is characterized by comprising a shell, a heater, a heat dissipation copper plate, a temperature measuring unit, a graphite cushion block and a thermal-insulation material, wherein the shell is in the shape of a rectangular solid; one side of the shell adjacent to the mold outlet is provided with a high-temperature-resistant felt curtain; a layer of the thermal-insulation material is uniformly distributed on the internal surface of the shell; the heater is uniformly distributed on the inner side of the thermal-insulation material; the inner side of the heater is provided with a layer of the heat dissipation copper plate; the side surface of the shell is provided with the temperature measuring unit; and the graphite cushion block is arranged on the bottom surface of the heat dissipation copper plate. By arranging the outlet thermal-insulation unit, the isothermal extrusion can be implemented only by one extruding machine, so that every profile produced by extrusion can be quenched at a constant temperature, thereby ensuring the properties of the profile and enhancing the yield of the profile.

Description

technical field [0001] The invention relates to a device for extruding aluminum profiles, in particular to a device for improving the quenching stability of extruded aluminum profiles, belonging to the field of aluminum profile extrusion production. Background technique [0002] At present, the extrusion production of industrial aluminum profiles mostly adopts the isothermal extrusion process. The isothermal extrusion is to realize the constant temperature of the aluminum profile at the mold outlet by adjusting the temperature of the aluminum rod, the no-load time of the extruder and the extrusion speed of the extruder to ensure quenching. The performance indicators of the finished aluminum profile are stable. Since the extruded aluminum profile equipment is not produced by one manufacturer, but by at least three manufacturers, and has high requirements for equipment performance and configuration, it is difficult for small and medium-sized enterprises to bear the investment ...

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): C22F1/04
CPCC22F1/04C22F1/002
Inventor 马仁怀林松山
Owner SHANDONG XINHUOXIN MATERIAL TECH CO LTD
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