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Automatically adjustable annealing furnace

An automatic adjustment and annealing furnace technology, applied in the direction of furnaces, heat treatment furnaces, furnace types, etc., can solve the problems of temperature field temperature difference, energy waste, prolongation of annealing process time, etc., to achieve the effects of prolonging time, eliminating stress and saving energy

Pending Publication Date: 2019-01-04
HAIYAN ZHONGDA METAL ELECTRONIC MATERIAL CO LTD
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  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] The thermal energy cycle in the working chamber of the existing annealing furnace is a one-way cycle, which leads to a long time for the temperature field in the working chamber to reach stability. The temperature of the temperature field in the working chamber is relatively poor, which affects the effect of the annealing process. Completion requires artificial control, and sometimes the annealing process time will be extended, resulting in a waste of energy

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Embodiment Construction

[0016] refer to figure 1 and figure 2 , an annealing furnace capable of automatic adjustment in the present invention, comprising a furnace body 1, a water tank 2, a hot air blower 3, a cold air blower 4, and an alarm 5, the upper side of the furnace body 1 is provided with a furnace mouth 11, and the furnace mouth 11 is provided with a furnace cover 12, the right side of the furnace cover 12 is connected with a moving device 6, a chamber 13 is provided in the furnace body 1, a working chamber 14 is provided in the chamber 13, and the working A heating tube 141 is installed on the inner wall of the chamber 14, a temperature sensor 122 is provided on the side wall of the working chamber 14, a controller 131 is provided on the left outer wall of the chamber 13, and a support plate is provided on the left side of the furnace body 1. 15. The left ends of the cold air blower 4 and the hot air blower 3 are installed on the support plate 15, and the cold air blower 4 and the hot ai...

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Abstract

The invention provides an automatically adjustable annealing furnace which comprises a furnace body, a water tank, an air heater, an air cooler and an alarm, wherein a furnace opening is formed in anupper side of the furnace body; a furnace cover is arranged above the furnace opening; a movable device is connected to a right side of the furnace cover; a chamber is arranged in the furnace body; aworking chamber is arranged in the chamber; a heating tube is mounted around an inner wall of the working chamber; a temperature sensor is arranged on a side wall of the working chamber; a controlleris arranged on a left outer wall of the chamber; a front fan plate and a rear fan plate are arranged on the air heater; fan blades are arranged on the air cooler; the water tank is arranged below thefurnace body; a storage chamber is arranged on the right side of the water tank; an alarm is arranged in the upper right of the storage chamber. The automatically adjustable annealing furnace providedby the invention realizes stable and rapid adjustment of a temperature field in the working chamber, and automatically reminds a user after finishing annealing to save energy and time.

Description

【Technical field】 [0001] The invention relates to the technical field of strip steel smelting, in particular to an annealing furnace capable of automatic adjustment. 【Background technique】 [0002] Heat treatment furnaces are divided into annealing furnaces, quenching furnaces, tempering furnaces, normalizing furnaces, and quenching and tempering furnaces. They are mainly used for annealing of large carbon steel and alloy steel parts; tempering of surface quenched parts; heat treatment processes such as stress relief annealing and aging of weldments. Heating methods include electric heating, oil, gas, coal, and hot air circulation. Annealing furnace is a new type of heat exchange equipment. The annealing furnace is an energy-saving periodic operation furnace with a super energy-saving structure and a fiber structure, saving 60% of electricity. [0003] The thermal energy cycle in the working chamber of the existing annealing furnace is a one-way cycle, which leads to a lon...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): C21D9/00C21D1/26C21D11/00
CPCC21D1/26C21D9/00C21D11/00
Inventor 徐忠法吴汉民冯岳明夏亚金张云恒徐肖锋冯伟锋
Owner HAIYAN ZHONGDA METAL ELECTRONIC MATERIAL CO LTD