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Automatic blow-drying equipment and blow-drying method for nuclear power air cooling radiator

A radiator and air-cooling technology, which is applied in the field of automatic drying equipment for nuclear power air-cooled radiators, can solve problems such as the difficulty of quickly and effectively removing moisture from the radiator core, reduce labor costs and improve production efficiency Effect

Pending Publication Date: 2020-03-27
WUXI JINXIN GRP CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] Since the radiator performance of the radiator itself is very good, it is difficult to quickly and effectively remove the moisture in the radiator core in a short time

Method used

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  • Automatic blow-drying equipment and blow-drying method for nuclear power air cooling radiator
  • Automatic blow-drying equipment and blow-drying method for nuclear power air cooling radiator
  • Automatic blow-drying equipment and blow-drying method for nuclear power air cooling radiator

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Embodiment Construction

[0038] The specific implementation of the automatic drying equipment and drying method of the nuclear power air-cooled radiator of the present invention will be described in detail below in conjunction with the accompanying drawings.

[0039] See attached figure 1 , 2 , The automatic drying equipment for nuclear power air-cooled radiators includes guide rails 2 arranged on both sides of the air-cooled radiator 1 in the length direction, and the guide rails 2 are fixed on the ground or in the workshop. The length of the guide rail 2 is slightly longer than that of the air-cooled radiator 1, and the air-cooled radiator 1 is arranged on the radiator support 3, so that the air-cooled radiator 1 forms an air flow space.

[0040] A gantry-type air duct device frame 4 is provided on the guide rail 2, including two columns 5 and a crossbeam 6 in the middle. The variable-speed driving device 8 is arranged on the two columns 5, and the driving roller 7 rolls to make the air duct devic...

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Abstract

The invention relates to the technical field of power equipment, and discloses automatic blow-drying equipment of a nuclear power air cooling radiator. The automatic blow-drying equipment comprises guide rails arranged on two sides of the length direction of the air cooling radiator. A gantry type air duct device framework is arranged on the guide rails and comprises two vertical columns and a middle cross beam. A centrifugal fan and a control box are arranged on the air duct device framework. The lower portions of two stand columns of the air duct device framework are matched with the guide rails to move on the guide rails. Variable speed driving devices are arranged on the two stand columns. An air duct is arranged below a cross beam of the air duct device framework and is connected to an air outlet of the centrifugal fan through an air pipe. The section of the air duct is an inverted cone. A linear air groove is formed below. High-pressure air is conveyed to the air duct by the centrifugal fan. High-pressure air is blown out from the linear air groove to form an air knife, and the air cooling radiator is blow-dried. The invention also discloses an automatic blow-drying method. By means of the automatic blow-drying equipment and the blow-drying method, moisture retained after pressure testing in a nuclear power air cooling radiator core is rapidly and effectively removed, andthe purpose of drying is achieved.

Description

technical field [0001] The invention relates to the technical field of nuclear power auxiliary equipment, in particular to an automatic drying device and a drying method for a nuclear power air-cooled radiator. Background technique [0002] When manufacturing ultra-large air-cooled radiators, water immersion air pressure tests are required during the manufacturing process of the air-cooled radiators to test the sealing function of the radiators. Due to the shape of the fins of the radiator, such as the louver shape or the shape of the pit, the water on the radiator fins of the radiator is not easy to flow away after the pressure test. Corrosion resistance of radiator fins. [0003] Since the radiator performance of the radiator itself is very good, it is difficult to quickly and effectively remove the moisture in the radiator core in a short time. It cannot make its nuclear power air-cooled radiator equipment reach a dry state. Contents of the invention [0004] The obj...

Claims

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Application Information

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IPC IPC(8): F26B21/00F26B25/08
CPCF26B21/001F26B25/08
Inventor 许超谈玉琴张荣张强强
Owner WUXI JINXIN GRP CO LTD
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