Plate heat treatment cooling system
A heat treatment cooling and plate technology, which is applied in heat treatment furnaces, heat treatment equipment, furnaces, etc., can solve the problems of affecting steel quality, low steel quality, and uneven steel surface, achieving good results, quality assurance, and non-deformable effects
Active Publication Date: 2022-07-12
布莱凯特设备(苏州)有限公司
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Problems solved by technology
In the traditional quenching process, the steel will be deformed or the surface of the steel will be uneven, which will not only affect the quality of the steel, but also require more subsequent processing of the steel
[0004] In view of the related technologies mentioned above, the inventor believes that there is a defect that the quality of the steel processed by the traditional quenching process is low
Method used
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Embodiment Construction
[0039] Attached to the following Figure 1-5 This application will be described in further detail.
[0040] The embodiment of the present application discloses a cooling system for heat treatment of a plate. refer to figure 1 , the plate heat treatment cooling system includes a support frame 1, the support frame 1 is provided with a driving roller 2 for driving the plate to move, a heating furnace 3 and a cooling box 4 arranged on the support frame 1, the upper end of the cooling box 4 is provided with a cooling water tank 5, The support frame 1 is provided with a preheating device 6. The preheating device 6 is arranged on the side of the heating furnace 3 away from the cooling box 4. The preheating device 6 and the cooling box 4 communicate with each other through the heat preservation channel 7, and the heating furnace 3 and the cooling box 4 are connected. A descaling device 8 is arranged between.
[0041] The plate is driven by the driving roller 2, and the plate first en...
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The present application relates to the field of steel heat treatment technology, in particular to a plate heat treatment cooling system, which includes a support frame, and the support frame is provided with a driving roller for driving the plate to move, a heating furnace, and a cooling box disposed on the support frame. A descaling device is arranged between it and the cooling box, and a preheating device is also arranged on the support frame, and the preheating device is arranged on the side of the heating furnace away from the cooling box. The descaling device in the present application can act on the steel, and the descaling device can remove the oxide scale on the steel, which can improve the quality of the steel, and when the steel is processed, an automated method is used to remove the oxide on the surface of the steel, Increase automation. Before heating the steel, the preheating device can preheat the steel, reduce the possibility of deformation of the steel caused by the excessive temperature difference between before and after heating, and ensure the quality of the steel.
Description
technical field [0001] The present application relates to the field of steel heat treatment technology, in particular to a cooling system for heat treatment of plates. Background technique [0002] At present, in order to meet the different use requirements of various mechanical parts and tools, it is necessary to greatly improve the rigidity, hardness, wear resistance, fatigue strength and toughness of steel. In the production process of steel, it is necessary to use quenching to improve the various performance. [0003] Quenching is a metal heat treatment process in which a metal workpiece is heated to an appropriate temperature and maintained for a period of time, and then immersed in a quenching medium for rapid cooling. Commonly used quenching media are brine, water, mineral oil, air, etc. In the traditional quenching process, the steel will be deformed or the surface of the steel will be uneven, which will not only affect the quality of the steel, but also require mo...
Claims
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IPC IPC(8): C21D1/667C21D9/00B08B5/02B01D46/56B01D46/682B01D53/26
CPCC21D1/667C21D9/0081C21D9/0062B08B5/023B01D53/266B01D2267/40B01D46/56B01D46/69Y02P10/20
Inventor 史宇文
Owner 布莱凯特设备(苏州)有限公司