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Forging furnace

A technology for forging furnaces and forging parts, applied in the field of heating equipment, can solve problems such as complex structure, low energy utilization rate, and insufficient combustion of coal, and achieve the effect of improving utilization rate

Active Publication Date: 2012-06-13
彭亦楚
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  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

However, the existing forging furnace is usually a forging furnace heated by burning coal, which has a complex structure, and the coal cannot be fully burned, and the energy utilization rate is low.

Method used

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Embodiment Construction

[0021] In order to describe the technical content, structural features, goals and effects of the present invention in detail, the forging furnace of the present invention will be further described in detail below in conjunction with the accompanying drawings and embodiments.

[0022] see figure 1 A forging furnace 100 according to a preferred embodiment of the present invention includes a furnace body 10 , an air source 20 and a gas source 30 . The furnace body 10 is provided with a heating cylinder 11, and the heating cylinder 11 is used to place forgings for heating. The gas source 30 is mixed with the air source 20 and then ignited and burned to heat the heating cylinder 11 in the furnace body 10, thereby forging parts heating.

[0023] The furnace body 10 includes a furnace body 12 , support feet 13 , air pipes 14 , gas pipes 15 , gas mixing pipes 16 and the heating cylinder 11 . In this preferred embodiment, the furnace body 12 is in the shape of a rectangle. The inside...

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Abstract

The invention relates to a forging furnace, which comprises a furnace body, an air source and a fuel gas source; a heating cylinder is arranged in the furnace body, and penetrates through two ends of the furnace body; an air pipe, a fuel gas pipe and a mixed gas pipe are arranged on the furnace body; one end of the air pipe is connected with the air source; one end of the fuel gas pipe is connected with the fuel gas source; the other end of the air pipe and the other end of the fuel gas pipe are converged and then are connected with one end of the mixed gas pipe; the other end of the mixed gas pipe extends to a part adjacent to the heating cylinder; a burner nozzle and an ignition valve are arranged in the mixed gas pipe; and through placing a forging piece into the heating cylinder and opening an air source and the fuel gas source, air and fuel gas are blown out from the burner nozzle, and are in mixed combustion through the ignition of the ignition valve to heat the heating cylinder and further heat the forging piece in the heating cylinder. The forging furnace has a simple structure, heats the heating cylinder therein after the fuel gas is mixed with the air, avoids the condition that the forging piece is heated through coal burning traditionally, makes the best of burning fuel gas, and improves the utilization ratio of energy.

Description

technical field [0001] The invention relates to a heating device, in particular to a forging furnace for heating metal pieces. Background technique [0002] Forging is a common process in the machining process. In order to achieve certain characteristics, forged parts need to be forged at high temperature to obtain this performance. The forging furnace is an indispensable processing equipment for forging processing. However, the existing forging furnace is usually a forging furnace heated by burning coal, which has a complex structure, and the coal cannot be fully burned, and the energy utilization rate is low. Contents of the invention [0003] In view of the above situation, it is necessary to provide a forging furnace that does not need to burn coal and improves energy efficiency. [0004] The invention provides a forging furnace, which includes a furnace body, an air source and a gas source. The furnace body is provided with a heating tube which runs through both end...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B21J17/00
Inventor 彭亦楚
Owner 彭亦楚
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