A casting quenching device

CN224299275UActive Publication Date: 2026-05-29FUJIAN SHENGXING FOUNDRY CO LTD
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Patent Information

Authority / Receiving Office
CN · China
Patent Type
Utility models(China)
Current Assignee / Owner
FUJIAN SHENGXING FOUNDRY CO LTD
Filing Date
2025-05-23
Publication Date
2026-05-29

AI Technical Summary

Technical Problem

In existing casting quenching methods, the use of flowing quenching fluid results in significant waste of resources and uneven cooling, which affects quality. In contrast, the use of non-flowing quenching fluid is affected by temperature variations, leading to poor casting quenching quality.

Method used

Design a casting quenching device, comprising a rotating basket assembly, a quenching fluid cooling assembly, and a lifting assembly. The quenching fluid is stirred by a porous basket fin, combined with a serpentine heat exchange tube and a circulating fluid supply system. The fluid temperature is monitored and controlled by a temperature sensor to achieve uniformity and rapid cooling of the quenching fluid.

Benefits of technology

The quenching quality of castings was improved. By agitating and circulating the fins of the rotating basket assembly, combined with the temperature control of the serpentine heat exchange tube, uniform cooling and temperature management of the quenching fluid were achieved, thus improving the quenching effect.

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Abstract

The utility model relates to the field of foundry equipment, concretely relates to a castings quenching device, including rotating basket subassembly, quenching liquid cooling subassembly, lifting assembly, support and temperature sensor. Rotating basket subassembly be equipped with the porous basket of a plurality of wing plates and the porous basket can be suspended and rotate, and the quenching liquid cooling subassembly is equipped with the barrel body with serpentine heat exchange pipe and the serpentine heat exchange pipe is communicated with cooling water source, and the barrel body is equipped with the liquid discharge pipe and is communicated with the liquid storage tank, and the top is equipped with the annular pipe of the liquid outlet short pipe with the liquid supply of liquid storage tank, and the barrel body is placed above lifting assembly and is driven by lifting assembly and can reciprocatingly ascend and descend, and the temperature sensor is connected on the cooling barrel subassembly, and the liquid temperature of quenching liquid in the barrel body can be dynamically detected. The castings quenching device can make the liquid temperature of quenching liquid homogenization and rapid cooling and can effectively control the liquid temperature, and can improve the quenching quality of castings.
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