Heat treatment furnace for nanocrystalline magnetic core

A heat treatment furnace and nano-crystal technology, applied in heat treatment furnaces, heat treatment equipment, furnaces, etc., can solve the problems of long heat treatment time, low heat treatment efficiency, low utilization rate of exothermic heat energy of magnetic core crystallization, etc., to reduce production costs, Uniform heating and high production efficiency
CN114883074APending Publication Date: 2022-08-09FOSHAN CITY ZHONGYAN AMORPHOUS TECH +1
0 Cites 0 Cited by

Patent Information

Authority / Receiving Office
CN · China
Patent Type
Applications(China)
Current Assignee / Owner
FOSHAN CITY ZHONGYAN AMORPHOUS TECH
Publication Date
2022-08-09

Smart Images

  • Figure 1
    Figure 1
  • Figure 2
    Figure 2
  • Figure 3
    Figure 3
Patent Text Reader

Abstract

The invention relates to the field of heat treatment furnaces, and discloses a nanocrystalline magnetic core heat treatment furnace which comprises a rack and a heat treatment device located on the rack, the heat treatment device is provided with an input port and an output port, and a conveying assembly for bearing nanocrystalline magnetic cores circularly moves between the input port and the output port; a heat treatment channel of which the channel inner diameter is matched with that of the conveying assembly is arranged in the heat treatment device, and the conveying assembly walks in the heat treatment channel; a plurality of heating areas with independent temperature control are arranged in the heat treatment channel, a magnetizing assembly is arranged on the heat treatment device, and a magnetic area formed by the magnetizing assembly wraps the heating area through which the nanocrystalline magnetic core passes. The heating efficiency is high, continuous heat treatment is achieved, and inert gas or vacuum environment conditions are avoided.
Need to check novelty before this filing date? Find Prior Art

Description

technical field

[0001] The invention relates to the field of heat treatment furnaces, in particular to a nanocrystalline magnetic core heat treatment furnace. Background technique

[0002] In the process of making magnetic core components with high-quality soft magnetic properties from nanocrystalline alloy materials, the heat treatment process of the magnetic core components is an important part. The excellent electromagnetic properties of nanocrystalline alloy materials are fully demonstrated. On the other hand, it is more important to promote the crystallization reaction inside the material through heat treatment, and the generated grains are nanoscale grains, and the degree of crystallization is controllable. The existence of nanocrystalline structure further improves the electromagnetic performance of the magnetic core. The magnetic core heat treatment device is a very important charging equipment, and the design of the device will affect the production efficiency and ...

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