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

Non-oxidation energy saving ageing furnace of nonferrous metal

A non-ferrous metal, non-oxidation technology, applied in furnaces, furnace types, heat treatment furnaces, etc., can solve the problems of non-ferrous metals without heat treatment advantages, poor furnace temperature uniformity, and low work efficiency, so as to ensure furnace temperature uniformity and heat treatment Quality, the effect of saving electric energy

Inactive Publication Date: 2016-06-22
潘亚辉
View PDF0 Cites 2 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0002] For the aging heat treatment of metal materials, the conventional trolley furnace of the prior art is used, which has high energy consumption, low work efficiency, and especially poor furnace temperature uniformity. Therefore, there is no targeted heat treatment advantage for non-ferrous metals

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
  • Non-oxidation energy saving ageing furnace of nonferrous metal

Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0008] Depend on figure 1 As we know, the present invention includes a furnace frame 1, a furnace door 3, a furnace door lifting device 4, an inner idler roller 6, a sprocket transmission device 12, a feeding platform and a discharge trolley 8, and the furnace frame 1 is fixed with a standard ceramic fiber Blanket furnace lining 2, as the heat insulation material of the furnace 9, the thickness of the insulation layer is 200 mm, and its weight is only 1 / 20 of the refractory brick furnace body, and the insulation effect of the fiber furnace wall with a thickness of 200 mm is equivalent to that of a 464 thick brick furnace wall, but it can save energy by 25-30%, and the temperature rise of the outer wall of the furnace reaches the level of the standard medium and super furnace (ZBJ01004). The furnace door lifting device is composed of a motor, an electric hoist and a furnace door, and the motor and the electric hoist are connected with the furnace door.

[0009] During work, th...

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
thicknessaaaaaaaaaa
Login to View More

Abstract

A non-oxidation energy saving ageing furnace of nonferrous metal comprises a furnace frame and a pusher, the upper portion of the furnace frame is fixedly provided with a heat insulation fiber module, the lower portion of the furnace frame is fixedly provided with a track, a track pedestal is provided with wheels and a motor, the motor is connected with the wheels through a driving belt, the pusher pedestal is also fixedly provided with a heat insulation fiber modulus, an electric heating element and a stainless steel inner container, he opening of the inner container is covered with a furnace cover, a sealing ring is arranged between the inner container opening and the furnace cover, the inner container opening and the furnace cover are fixed, sealed and locked through a compacting device, the furnace cover is fixedly provided with a preliminary vacuum pumping tube and a protection gas inlet tube which are introduced to the inner container, the heat insulation fiber module of the pusher abuts on the heat insulation fiber module of the furnace rack to form a closed hearth, and the inner container and the electric heating element are fixedly placed in the hearth. The furnace has the advantages of novel conception and reasonable design, allows gas flow in the hearth to be repeatedly cycled, and also allows a workpiece to be indirectly heated by using heat convection in order to avoid damages to the structure of the workpiece and maximally guarantee furnace temperature uniformity.

Description

technical field [0001] The invention relates to the technical field of heat treatment furnaces, in particular to non-oxidation energy-saving aging furnaces for non-ferrous metals. technical background [0002] For the aging heat treatment of metal materials, the conventional trolley furnace of the prior art is used, which has high energy consumption, low work efficiency, and especially poor furnace temperature uniformity. Therefore, there is no targeted heat treatment advantage for non-ferrous metals. Contents of the invention [0003] In view of the deficiencies in the annealing heat treatment of the above-mentioned metal materials, the purpose of the present invention is to provide a non-ferrous metal oxidation-free energy-saving aging furnace, which constitutes a furnace frame and a cart structure equipped with thermal insulation fiber modules, and is equipped with pre-evacuated tubes and protection. Gas intake pipe, and technical measures such as the installation of DC...

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): C22F1/00C21D9/00
Inventor 潘亚辉
Owner 潘亚辉
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