Upper and lower superposition type material-free basket heat treatment production line
A production line, superimposed technology, applied in heat treatment furnaces, heat treatment equipment, furnaces, etc., to achieve the effect of less process time deviation, good temperature uniformity, and consistent process time
Pending Publication Date: 2020-06-23
紫江炉业南京有限公司
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[0005] The present invention provides an up and down superimposed basketless heat treatment production line to solve the practical problems mentioned in the background technology
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[0021] The following will clearly and completely describe the technical solutions in the embodiments of the present invention with reference to the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only some, not all, embodiments of the present invention. Based on the embodiments of the present invention, all other embodiments obtained by persons of ordinary skill in the art without creative efforts fall within the protection scope of the present invention.
[0022] see Figure 1-3 , the present invention provides a technical solution: an upper and lower superimposed basketless heat treatment production line, including a feeding elevator 1, a solid solution furnace 3, a quenching mechanism 7, a water pouring mechanism 6, an aging furnace 5 and a feeding elevator successively connected 4. A platform 2 is provided above the solid solution furnace 3, and the aging furnace 5 is provided above the platform 2. The pouring mec...
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The invention provides an upper and lower superposition type material-free basket heat treatment production line. The upper and lower superposition type material-free basket heat treatment productionline comprises a feeding lifter, a solid solution furnace, a quenching mechanism, a water pouring mechanism, an aging furnace and a discharging lifter which are connected in sequence, the solid solution furnace and the aging furnace are placed up and down, and the aging furnace is placed on a platform; the flat land area is small, and the height space utilization rate is high; maintenance personnel can walk on the platform so as to conveniently maintain the aging furnace during maintenance of the aging furnace; the quenching mechanism is located at the discharging end of the solid solution furnace, the water pouring mechanism is located at the feeding end of the aging furnace, and the quenching mechanism is tightly connected with the water pouring mechanism; and after workpieces are quenched, and the workpieces can quickly enter the water pouring mechanism for pouring water, so that the heat loss of the workpieces when the workpiece enters the aging furnace is reduced, and thus the energy consumption of the aging furnace is reduced. According to the upper and lower superposition type material-free basket heat treatment production line, synchronous transmission of multiple layers ofsticks is adopted by the transmission mode, the multi-layer workpieces can be synchronously moved, the process time of the same batch of workpieces in the furnace is consistent, the process time deviation is small, and the defective rate of the workpieces is reduced.
Description
technical field [0001] The invention relates to the technical field of metal heat treatment, in particular to a vertically stacked basketless heat treatment production line. Background technique [0002] At present, the heat treatment equipment produced by the domestic heat treatment equipment manufacturing industry is mostly semi-automatic equipment. During the heat treatment process, loading baskets are used, and materials need to be manually loaded and unloaded, which is prone to unstable factors. At the same time, the combustion system in the heat treatment process adopts the heating method of indirect heating, that is, the flame ejected from the burner burns in the closed radiant tube, and the heating energy loss in this heating method is relatively large. Moreover, in the traditional heat treatment production process, the high-temperature flue gas generated by the solid solution heating furnace (high temperature furnace) is usually directly discharged into the air, whi...
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IPC IPC(8): C21D9/00C21D1/62
CPCC21D9/0062C21D9/0018C21D1/62
Inventor 翟光胜任建毅
Owner 紫江炉业南京有限公司