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Aluminum alloy heating furnace and heat treatment furnace

A technology for heating furnaces and aluminum alloys, applied in heat treatment furnaces, heat treatment equipment, furnaces, etc., can solve the problems of wasting floor space and investment costs, and achieve floor space saving, investment cost reduction, and wide temperature working range Effect

Inactive Publication Date: 2010-01-06
SOUTHWEST ALUMINUM GRP
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  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

At present, the furnaces of these three properties (aluminum alloy heating furnace, aluminum alloy quenching furnace or aging furnace) are set independently and separately, which not only wastes investment cost, but also wastes floor space.

Method used

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  • Aluminum alloy heating furnace and heat treatment furnace
  • Aluminum alloy heating furnace and heat treatment furnace

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Embodiment Construction

[0044] The aluminum alloy heating furnace and heat treatment furnace provided by the invention can realize the heating, quenching, annealing and aging treatment of aluminum alloy blanks and products. Combining these four functions, it achieves the multi-purpose effect of one furnace.

[0045] In order to make the above objects, features and advantages of the present invention more comprehensible, specific implementations of the present invention will be described in detail below in conjunction with the accompanying drawings.

[0046] The aluminum alloy heating furnace provided by the embodiment of the present invention is first introduced below.

[0047] see figure 1 , which is a structural diagram of the first embodiment of the aluminum alloy heating furnace of the present invention.

[0048] The heating furnace includes a heater 104 , a circulation fan 102 and a fan motor 101 .

[0049] The heaters 104 are distributed on both sides of the roof of the heating furnace, and ...

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Abstract

The invention provides an aluminum alloy heating furnace and a heat treatment furnace. The heating furnace comprises heaters, circulating fans and fan motors, wherein the heaters are arranged at both sides of the top of the heating furnace, and are used for heating a furnace hearth of the heating furnace with different temperatures; the circulating fans are symmetrically arranged at both sides of the center line of the furnace top along the length direction of the heating furnace, and each circulating fan is provided with a fan motor; and each fan motor adopts a frequency converter to regulate speed, is used for driving each circulating fan to work, and enables each circulating fan to carry out wind circulation on the furnace hearth with different wind speeds. The heat treatment furnace comprises the heating furnace and a quenching device. The aluminum alloy heating furnace has wider temperature work range and favorable uniformity of furnace temperature, and satisfies the technical requirements of heating, annealing, quenching and aging treatment of aluminum alloy. Therefore, the heating furnace has multiple functions without separation manufacture of the aluminum alloy heating furnace and the heat treatment furnace, and saves the investment cost and the occupied area of huge equipment.

Description

technical field [0001] The invention relates to the technical field of mechanical manufacturing equipment, in particular to an aluminum alloy heating furnace and a heat treatment furnace. Background technique [0002] At present, the heating and heat treatment of aluminum alloy are separated, which are completed by heating furnace and heat treatment furnace respectively. [0003] The main differences between aluminum alloy heating furnace and heat treatment furnace are introduced in detail below. [0004] The aluminum alloy heating furnace is mainly used for heating aluminum alloy ingots, rough ingots forging and molding. The performance parameters of the aluminum alloy heating furnace are as follows: [0005] Heating temperature: 460~530℃ [0006] Uniform furnace temperature: ≤±10°C [0007] Billet transfer time: no specific requirements, the temperature before transferring to the hydraulic press for forging or molding can meet the forging or molding temperature of the a...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): C22F1/04C21D9/00C21D1/18
Inventor 曹贤跃周继能吴厚华陈雪梅卢云霞
Owner SOUTHWEST ALUMINUM GRP
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