Thermal treatment furnace and thermal treatment technology thereof for super-huge type multifunctional natural gas energy-saving part

A technology of heat treatment furnace and natural gas, applied in the direction of metal material coating process, coating, solid-state diffusion coating, etc., to achieve the effect of easy operation, neat workshop discharge, and guaranteed safety

Inactive Publication Date: 2014-02-26
祁标
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

[0004] The technical problem to be solved by the present invention is to provide a fully enclosed, modularized, fully automated, safe and pollution-free extra-large m

Method used

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  • Thermal treatment furnace and thermal treatment technology thereof for super-huge type multifunctional natural gas energy-saving part

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Experimental program
Comparison scheme
Effect test

Embodiment 1

[0047] Such as figure 1 As shown, a super-large multifunctional natural gas energy-saving parts heat treatment furnace is characterized in that it includes: a feed module, a permeation module, a cooling module, a cleaning module, a tempering module and a discharge module connected horizontally in sequence, and each module is equipped with There is a conveying device and a sliding door 1 is arranged between adjacent modules, and the cooling module and the cleaning module both include a storage layer 2, a functional layer 3 and are used to lower parts to the functional layer 3 and hold up parts to the The lifting device 4 of the storage layer 2, the length, width and height of the storage layer 2 and the functional layer 3 are equal, and the storage layer 2 is of the same height as the feed module, the permeation module, the tempering module and the discharge module. horizontal connection;

[0048] Each module has the following functions:

[0049] Feeding module: used for stor...

Embodiment 2

[0079] Such as figure 1 As shown, a super-large multifunctional natural gas energy-saving parts heat treatment furnace is characterized in that it includes: a feed module, a permeation module, a cooling module, a cleaning module, a tempering module and a discharge module connected horizontally in sequence, and each module is equipped with There is a conveying device and a sliding door 1 is arranged between adjacent modules, and the cooling module and the cleaning module both include a storage layer 2, a functional layer 3 and are used to lower parts to the functional layer 3 and hold up parts to the The lifting device 4 of the storage layer 2, the length, width and height of the storage layer 2 and the functional layer 3 are equal, and the storage layer 2 is of the same height as the feed module, the permeation module, the tempering module and the discharge module. horizontal connection;

[0080] Each module has the following functions:

[0081] Feeding module: used for stor...

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Abstract

The invention discloses a thermal treatment furnace and a thermal treatment technology thereof for a super-huge type multifunctional natural gas energy-saving part. The thermal treatment furnace is characterized by comprising a feeding module, a permeating module, a cooling module, a cleaning module, a tempering module and a discharging module, which are connected in sequence in the transverse direction, wherein all the modules are provided with conveying devices, and a mobile door (1) is arranged between every two adjacent modules; both the cooling module and the cleaning module comprise containing layers (2), functional layers (3) and lifting layers (4) for bringing the part down to the functional layers (3) and lifting the part to the containing layers (2); the lengths, the widths and the heights of both the containing layers (2) and the functional layers (3) are the same; the containing layers (2) are as high as the feeding module, the permeating module, the tempering module and the discharging module and are horizontally connected with the feeding module, the permeating module, the tempering module and the discharging module. The thermal treatment furnace for the super-huge type multifunctional natural gas energy-saving part has the characteristics of full-closed mode, modularization, full automation, safety, zero pollution, energy conservation, zero emission and the like.

Description

technical field [0001] The invention relates to a super-large multifunctional natural gas energy-saving part heat treatment furnace and a heat treatment process thereof, in particular to a closed, modularized and fully automatic part natural gas heating furnace and a heat treatment process thereof. Background technique [0002] Existing part heat treatment furnaces are generally well-type gas carburizing vacuum furnaces and nitriding furnaces. When cooling, the product must be lifted out of the furnace before entering the cooling module. During the process of lifting the product out of the furnace, the surface of the product is easily oxidized and decarburized, forming a Ma, the product is easy to deform, and the oil is easy to catch fire, which has certain potential safety hazards; in addition, the existing heat treatment furnace for parts has a single function, and can only be used for carburizing, nitriding, carbonitriding or metallizing or only Boronizing, tungstenizing,...

Claims

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Application Information

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IPC IPC(8): C23C8/00C23C10/00C23C12/00
Inventor 祁标
Owner 祁标
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