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Energy-saving aluminum bar continuous heating furnace

A heating furnace and energy-saving technology, which is applied in the field of heating furnaces, can solve the problems of ineffective utilization of waste gas, and achieve the effect of improving the utilization rate of energy consumption.

Pending Publication Date: 2021-06-01
佛山市法比澳挤压机械科技有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

[0002] The waste gas utilization part of the traditional aluminum rod heating furnace is only used at the entrance of the heating furnace. The waste gas is easy to leave from the heating furnace, and can only be preheated by the temperature in the furnace, and the waste heat of the waste gas cannot be effectively utilized.

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  • Energy-saving aluminum bar continuous heating furnace
  • Energy-saving aluminum bar continuous heating furnace
  • Energy-saving aluminum bar continuous heating furnace

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Embodiment Construction

[0021] Embodiments of the present invention are described in detail below, examples of which are shown in the drawings, wherein the same or similar reference numerals designate the same or similar elements or elements having the same or similar functions throughout. The embodiments described below by referring to the figures are exemplary only for explaining the present invention and should not be construed as limiting the present invention.

[0022] refer to Figures 1 to 3 , 5 and 6, an energy-saving continuous heating furnace for aluminum rods, including a heating furnace 101, a preheating furnace 102, a power roller mechanism 100, and a waste gas utilization device 200; the power roller mechanism 100 is installed at the bottom of the hearth of the preheating furnace 102 The waste gas utilization device 200 includes a preheating bottom pipe 210, a preheating top pipe 220, a preheating front pipe 230, and a waste gas collection pipe 240. 1. The preheating top pipe 220 is co...

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Abstract

The invention discloses an energy-saving aluminum bar continuous heating furnace. The continuous heating furnace comprises a heating furnace body, a preheating furnace, a power roller mechanism and a waste gas utilization device, wherein the power roller mechanism is mounted at the bottom of a hearth of the preheating furnace; and the waste gas utilization device comprises a preheating bottom pipe, a preheating top pipe, a preheating front pipe and a waste gas collecting pipe; An aluminum bar enters the hearth of the preheating furnace from a bar pusher, is preheated by the waste gas utilization device, is conveyed into the heating furnace body through the power roller mechanism after being preheated, is heated to required temperature, and is discharged from a door of the heating furnace body after being heated. In this way, the aluminum bar temperature in the preheating part of the heating furnace has higher efficiency compared with aluminum bar temperature in a preheating part of a traditional heating furnace, in other wards, after tail gas is reused through the mechanism, the emission heat of the heating furnace is reduced to 80 DEG C, and the energy consumption utilization rate is increased by 25%.

Description

technical field [0001] The invention relates to the technical field of heating furnaces, in particular to an energy-saving continuous heating furnace for aluminum rods. Background technique [0002] The exhaust gas utilization part of the traditional aluminum rod heating furnace is only used at the entrance of the heating furnace. The exhaust gas is easy to leave from the heating furnace, and it can only be preheated by the temperature in the furnace, and the waste heat of the exhaust gas cannot be effectively utilized. Contents of the invention [0003] The present invention aims to solve at least one of the technical problems existing in the prior art. For this reason, the present invention proposes an energy-saving continuous heating furnace for aluminum rods, including a heating furnace, a preheating furnace, a power roller mechanism, and a waste gas utilization device; the power roller mechanism is installed at the bottom of the hearth of the preheating furnace; The ...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): F27B9/00F27B9/12F27B9/24F27B9/36F27B9/40
CPCF27B9/00F27B9/12F27B9/2407F27B9/36F27B9/40F27B2009/122
Inventor 傅昌明邓孟齐文龙陈玉山付明明
Owner 佛山市法比澳挤压机械科技有限公司
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