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Long-pipe heat treatment furnace

A heat treatment furnace and long tube technology, applied in heat treatment furnaces, heat treatment equipment, furnaces, etc., can solve problems such as insufficient furnace size and achieve the effect of improving production efficiency

Inactive Publication Date: 2016-05-11
江苏国达线路成套有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

The main reason is that the furnace size of the general heat treatment furnace is not enough

Method used

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Examples

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Effect test

Embodiment Construction

[0010] In order to make the object, technical solution and advantages of the present invention more clear, the present invention will be further described in detail below in conjunction with the examples. It should be understood that the specific embodiments described here are only used to explain the present invention, not to limit the present invention.

[0011] A heat treatment furnace for long pipes is characterized in that: the hearth is modified to fit the size of long pipes. The hearth is designed as a porous shape on a plane. The furnace is designed to open vertically upwards. The furnace is designed to open at an angle of 45 degrees upward.

[0012] After adopting this scheme, the heat treatment furnace can hoist multiple long pipes at one time and heat them at the same time. Dense furnace openings, the openings are upward and inclined upwards to facilitate hoisting. If it cooperates with special clamps, it can hoist multiple long pipe fittings at one time. Effec...

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Abstract

The invention relates to a long-pipe heat treatment furnace. The long-pipe heat treatment furnace is characterized in that the size of a reconstructed hearth is suitable for a long pipe and the hearth has a porous flat shape, or is arranged vertically and has an upward opening, or has an upswept opening with an angle of 45 degrees.

Description

technical field [0001] The invention relates to mechanical processing equipment, in particular to a heat treatment furnace for long pipe parts. Background technique [0002] One of the difficulties in the processing of long pipe fittings is the heat treatment process. The main reason is that the hearth size of the general heat treatment furnace is not enough. Therefore, on the one hand, a furnace with a length dimension sufficient for the heat treatment of long pipes is developed. On the other hand, it is necessary to develop a new type of heat treatment furnace that facilitates the entry and exit of long pipes. Contents of the invention [0003] In order to solve the above problems, the present invention provides a heat treatment furnace for long pipes. [0004] To achieve the above object, the present invention adopts the following technical solutions: [0005] A heat treatment furnace for long pipes is characterized in that: the hearth is modified to fit the size of...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): C21D9/08
Inventor 汤国良
Owner 江苏国达线路成套有限公司