An aging furnace for alloy forging heat treatment process and its control method

A forging heat treatment and aging furnace technology, applied in heat treatment process control, heat treatment furnace, heat treatment equipment, etc., can solve the problems of heat loss, difficult to stack alloy workpieces, etc., to reduce the overlapping area, improve sliding stability, and facilitate loading and unloading Effect

Active Publication Date: 2022-04-19
浦夕特种合金(上海)有限公司
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Problems solved by technology

[0005] In order to solve the above technical problems, an aging furnace for alloy forging heat treatment process and its control method are provided. This technical solution solves the problem that the traditional aging furnace is not easy to stack alloy workpieces and the heat loss in the furnace after the treatment is completed.

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  • An aging furnace for alloy forging heat treatment process and its control method
  • An aging furnace for alloy forging heat treatment process and its control method
  • An aging furnace for alloy forging heat treatment process and its control method

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Embodiment Construction

[0048] The following description serves to disclose the present invention to enable those skilled in the art to carry out the present invention. The preferred embodiments described below are only examples, and those skilled in the art can devise other obvious variations.

[0049] refer to figure 2 with Figure 5 As shown, an aging furnace for alloy forging heat treatment process includes:

[0050] Furnace body 1, the inner wall is provided with a thermal insulation layer 1a and an electric heating layer 1b, and the electric heating layer 1b is electrically connected to the controller;

[0051] The electric heating plate 2 is horizontally and fixedly arranged on the inner side of the furnace body 1 at equal intervals along the vertical direction, and cooperates with the electric heating layers 1b on both sides and is electrically connected to the controller;

[0052] U-shaped heat exchange tube 3, both ends of which pass through the side wall of the furnace body 1 and pass ...

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Abstract

The present invention relates to the technical field of alloy aging furnace equipment, in particular to an aging furnace for alloy forging heat treatment process and its control method, comprising: Connection; the electric heating plate is fixed horizontally on the inner side of the furnace body at equal intervals in the vertical direction and is matched with the electric heating layer on both sides and electrically connected to the controller; the U-shaped heat exchange tube runs through the side wall of the furnace body at both ends and passes through the electric heating layer The gap on both sides of the plate is arranged on the fixed side of the electric heating plate, and the bottom and top of the U-shaped heat exchange tube are connected to the water inlet and the water outlet respectively; Placement frame, the opening facing the electric heating plate is vertically and equidistantly arranged on the inner frame connecting frame; the connecting closing plate is vertically arranged on both sides of the U-shaped placing frame; the thermometer is vertically opened and closed through the furnace body at equal intervals along the vertical direction The door, the device can conveniently place the alloy and can store the heat in the furnace after aging.

Description

technical field [0001] The invention relates to the technical field of alloy aging furnace equipment, in particular to an aging furnace for an alloy forging heat treatment process and a control method thereof. Background technique [0002] Alloy aging furnace is used for aging heat treatment after solid solution treatment of alloy castings. It is a special equipment for eliminating preheating of alloy materials after initial processing. The purpose of aging treatment is to eliminate internal stress of workpieces, stabilize structure and size, and improve mechanical properties. etc. After the alloy is quenched, the hardness is not high, but after being placed at room temperature for a period of time, the hardness increases significantly. This phenomenon was later called precipitation hardening. Later, people discovered some aluminum alloys that can be strengthened by aging treatment, creating A new strengthening method that is essentially different from general steel quenchin...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): C21D9/00C21D11/00
CPCC21D9/00C21D11/00
Inventor 杨正新
Owner 浦夕特种合金(上海)有限公司
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