A multi-layer heat treatment hanger furnace

A hanger and hook technology, which is applied in the field of multi-layer heat treatment hanger furnaces, can solve the problems of difficulty in meeting heat treatment requirements and poor heat resistance, and achieve the effects of simple structure, improved discharge density and strong practicability.

Inactive Publication Date: 2017-06-09
王百龙
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

[0002] The original heat treatment hanger device, the material of the hook and the hanger is mostly made of metal sheet, which has poor heat resistance and cannot meet the heat treatment requirements

Method used

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  • A multi-layer heat treatment hanger furnace

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Embodiment Construction

[0009] This embodiment provides a multi-layer heat treatment hanger furnace, which is made of heat-resistant steel, and is characterized in that it includes a heating device, a connecting rod, a furnace body, a material plate, a cover, a placement hole, a slide bar and a pusher plate, The upper end and the lower end of the hanger are respectively welded with the hook and the bottom plate, and the hanger is welded with multiple layers of the bracket to realize multi-layer separation; the spacer can be placed on the bracket smoothly , can also be removed from the bracket smoothly; the hook is a ring structure; the hanger is a square frame structure; the material plate is provided with several placement holes, and the shape of the placement holes is a drill thread cross-sectional shape.

[0010] The invention has the advantages of simple structure, strong practicability, reduced production cost, and increased discharge density of the material board, thereby increasing the heat ra...

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Abstract

A multi-layer heat treatment hanger furnace, which is made of heat-resistant steel, is characterized in that it includes a heating device, a connecting rod, a furnace body, a material plate, a cover, an installation hole, a sliding rod and a pushing plate. The upper end and the lower end are respectively welded and connected with the hook and the bottom plate, and the hanger is welded with multiple layers of the brackets to achieve multi-layer separation; the spacer can be stably placed on the bracket, or can be Remove from the bracket; the hook is a ring structure; the hanger is a square frame structure; the material plate is provided with a number of placement holes, the shape of the placement holes is the cross-sectional shape of the drill thread. The invention has the advantages of simple structure, strong practicability, lower production cost, and higher discharge density of the material plate, thereby increasing the heat radiation area and accelerating the temperature increase.

Description

technical field [0001] The invention relates to the technical field of material heat treatment, and in particular provides a multi-layer heat treatment hanger furnace. Background technique [0002] The original lifting device for heat treatment, the material of the hook and the hanger is mostly made of metal sheet, which has poor heat resistance and cannot meet the needs of heat treatment. Contents of the invention [0003] The purpose of the present invention is to realize the heat treatment requirements of the same furnace for parts of various specifications, and to provide a multi-layer heat treatment hanger furnace. [0004] The invention provides a multi-layer heat treatment hanger furnace, which is made of heat-resistant steel, and is characterized in that it includes a heating device, a connecting rod, a furnace body, a material plate, a cover, a placement hole, a slide bar and a material pushing plate. The upper end and the lower end of the hanger are respectively...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B66C1/22
Inventor 王百龙
Owner 王百龙
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