Cooling device and method for hot assembly equipment

A cooling device and equipment technology, applied in lighting and heating equipment, household refrigeration equipment, metal processing equipment, etc., can solve the problems of microstructure change, slow metal cooling speed, etc.

Active Publication Date: 2020-10-27
SGIS SONGSHAN CO LTD
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  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] The purpose of this application is to provide a cooling device and cooling method for thermal charging equipment, so as to solve the problems in the prior art that the metal cooling speed is slow or the microstructure is easily changed

Method used

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  • Cooling device and method for hot assembly equipment
  • Cooling device and method for hot assembly equipment
  • Cooling device and method for hot assembly equipment

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Experimental program
Comparison scheme
Effect test

Embodiment

[0041] In the field of metallurgical industry, the traditional method of cooling hot-loading equipment includes using fans, normal temperature water, etc. to cool the heated equipment.

[0042] Fan cooling is to blow the hot-loaded equipment by the fan, and the airflow takes away the heat to make the equipment reach normal temperature. The disadvantage of this cooling method is that the wind cannot be concentrated on the hot-loading equipment that needs to be cooled, and the air volume cannot be blown in a concentrated manner. One operation process cannot be carried out, which affects the efficiency of thermal assembly.

[0043] The normal temperature water cooling method is that the operator holds a water pipe or uses a container to pour water directly on the heated equipment, and the water takes away the heat, so that the heated equipment can quickly return to normal temperature. The disadvantage of this cooling method is that when the metal equipment is rapidly cooled by n...

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PUM

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Abstract

The invention relates to the technical field of cooling of hot assembly equipment, in particular to a cooling device and method for hot assembly equipment. The cooling device includes: a cooling box for accommodating cooling liquid, a flow guide tube connected to a compressed air source, a nozzle detachably connected to the flow guide tube, a water suction tube communicating with the cooling box and the flow guide tube, and a cooling liquid control valve arranged on the water suction tube. During usage, high-speed airflow is adopted to quickly cool the hot assembly equipment, after the temperature is lowered to a certain temperature, the cooling liquid control valve is opened, cold mist is adopted to further accelerate the cooling rate, meanwhile, the spray flow rate can be adjusted by adjusting the cooling liquid control valve, and thus the water consumption is adjusted according to the cooling demands. The cooling device adopts the combination of high-speed airflow cooling and cold mist cooling, has the technical effects of high cooling speed, wide coverage area and relatively uniform cooling speed of each part of the hot assembly equipment, and does not change the characteristics of metal materials, and takes the cooling speed and the material durability of the hot assembly equipment into account.

Description

technical field [0001] The present application relates to the technical field of heat-packing equipment cooling technology, in particular, to a heat-packing equipment cooling device and cooling method. Background technique [0002] Thermal loading equipment such as thermal loading bearings, couplings, shaft sleeves or other metal parts need to be hot-packed to ensure the interference. After the assembly is completed, the thermal-packing equipment needs to be cooled. The existing cooling methods include fan cooling or water spraying Cooling, etc., fan cooling has the problem of slow cooling speed, and water cooling cooling has a fast cooling speed, but it is easy to cause changes in the microstructure of metal materials. Contents of the invention [0003] The present application aims to provide a cooling device and a cooling method for thermal packing equipment, so as to solve the problem in the prior art that the metal cooling speed is slow or easily leads to changes in th...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B23P11/02F25D31/00F25D17/02F25D17/06F25D29/00
CPCB23P11/025F25D31/00F25D17/02F25D17/06F25D29/00
Inventor 查安鸿罗浩文胡俊平雷清善陈子元刘爱涛许金顺罗伟加李玉革潘志国肖志英朱新才何福旺钱建光江志华
Owner SGIS SONGSHAN CO LTD
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