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Combined charging basket of trolley-type heating furnace for thermal treatment

A heating furnace, trolley-type technology, applied in heat treatment furnaces, heat treatment equipment, furnaces, etc., can solve problems such as low service life, and achieve the effects of reducing production equipment costs, manufacturing costs, and thickness.

Active Publication Date: 2014-03-26
WUXI TURBINE BLADE
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] In view of the above problems, the present invention provides a combined material basket for a trolley-type heating furnace for heat treatment, which can solve the problem of low service life of the existing integrated pouring type material basket, and can effectively reduce the overall weight of the material basket, reduce the Production energy consumption

Method used

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  • Combined charging basket of trolley-type heating furnace for thermal treatment
  • Combined charging basket of trolley-type heating furnace for thermal treatment
  • Combined charging basket of trolley-type heating furnace for thermal treatment

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Embodiment Construction

[0014] See figure 2 , image 3 , Figure 4 and Figure 5 , the present invention comprises four basket walls 1, 2, 3, 4 and a basket bottom 5, the four basket walls 1, 2, 3, 4 and the basket bottom 5 are split structures, and the four corner ends of the basket bottom 5 are respectively Mounting holes 6 are provided, and the two ends of the lower parts of the four basket walls 1, 2, 3, 4 are respectively provided with mortise feet 7. Welding platforms 8 are arranged on both lateral sides of the plane, and hanging pans for driving and lifting are welded and installed on the welding platform 8 (the hanging pans are not shown in the figure).

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Abstract

The invention provides a combined charging basket of a trolley-type heating furnace for thermal treatment. The combined charging basket can be used for solving the problem of short service life of a conventional integral pouring-type charging basket, the overall weight of the charging basket can be effectively reduced, and the production energy consumption is reduced by adopting the combined charging basket. The combined charging basket comprises four basket walls and a basket bottom and is characterized in that the four basket walls and the basket bottom are of split-type structures, mounting holes are respectively formed at the four corner ends of the basket bottom, and tenons are respectively arranged at the two ends of the lower parts of the four basket walls, are clamped in the mounting holes and are in clearance fit with the mounting holes.

Description

technical field [0001] The present invention relates to the field of auxiliary equipment for heat treatment of steam turbine blades and compressor blades, in particular to the field of auxiliary equipment for trolley-type furnaces used for heat treatment of steam turbine blades and compressor blades, in particular to the field of trolley-type heating furnaces for heat treatment combination basket. Background technique [0002] The charging basket of the traditional desktop car furnace used for the heat treatment of steam turbine blades and compressor blades, its structure is shown in figure 1 , the surrounding walls and bottom of the basket are integrally cast from heat-resistant steel. The defect is that the junction of the integrally cast charging basket is prone to fracture and failure during use, and its service life is low. ; and when the basket is in use, the basket wall is directly hoisted by the crane, so the basket wall of the basket is the main load-bearing part. ...

Claims

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Application Information

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IPC IPC(8): C21D9/00
Inventor 付伟阎宏飞姚恒烨莫建强
Owner WUXI TURBINE BLADE
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