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An electrode automatic spraying device

A technology of automatic spraying and spraying devices, applied in spraying devices, liquid spraying devices, etc., to achieve efficient electrode spraying, avoid test errors, and save time

Active Publication Date: 2021-03-23
JIANGSU UNIV
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] However, when the laboratory is researching the fuel cell oxygen reduction catalyst, the electrode test is still performed manually, and its efficiency and uniformity are still a difficult problem to solve.

Method used

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  • An electrode automatic spraying device
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  • An electrode automatic spraying device

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Embodiment Construction

[0023] The present invention will be specifically introduced below in conjunction with the accompanying drawings and specific embodiments.

[0024] combined with figure 1 , 3 And 4, the present invention relates to an electrode automatic spraying device, including a slurry storage device 1, an automatic valve 1-1, a rotating shaft 1-2, a valve retention area 1-3, a control system 2, a parameter input module 3, an ultrasonic vibration Device 4, medium chamber 4-1, ultrasonic vibration chamber 4-2, flow meter 5, spraying device 6, electrode clamping device 7, external threaded electrode head 7-1, and support frame 8.

[0025] combined with figure 1 , 2 , 3, the control system 2, the ultrasonic vibration device 4, and the spraying device 6 are fixed on the support frame 8, and the electrode clamping device 7 is fixed on the support frame 8 by bolts; the slurry storage device 1 and the control system 2 are clearance fit, and the slurry The storage device 1 and the ultrasonic v...

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PUM

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Abstract

The invention discloses an automatic spraying device for an electrode and relates to the field of processing of fuel cells. The automatic spraying device comprises a slurry storage device, a control system, a parameter input module, an ultrasonic vibration device, a spraying device body, an electrode clamping device and a supporting frame; to-be-sprayed slurry is transferred to the slurry storagedevice, then the electrode is fixed on the electrode clamping device, and after the ultrasonic time, the material and diameter of the electrode and the slurry spraying amount are input through the parameter input module, the ultrasonic vibration device, the spraying device body and the electrode clamping device runs automatically, so that the operation purpose of spraying the slurry on the surfaceof the electrode is achieved. By means of the device, an efficient spraying effect can be achieved on the electrode, the test time is saved, the uniformity of spraying is ensured, and the differenceof experimental results caused by electrode spraying errors is avoided.

Description

technical field [0001] The invention relates to the field of fuel cell processing, in particular to an electrode automatic spraying device. Background technique [0002] Fuel cells can directly convert the chemical energy of fuel into electrical energy, and are praised by Time Magazine as "the most important new energy technology in the 21st century". Among them, electrocatalyst is the most critical material in fuel cell components, which has a significant impact on the performance, stability and cost of the battery. [0003] However, when the laboratory is researching the fuel cell oxygen reduction catalyst, the electrode test is still done manually, and its efficiency and uniformity are still a difficult problem to solve. In view of this, the invention discloses an electrode automatic spraying device. Contents of the invention [0004] In order to solve the deficiencies in the prior art, the present invention adopts the following technical solutions: [0005] An elect...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): B05B13/00B05B13/02B05B17/06
CPCB05B13/00B05B13/02B05B17/06
Inventor 王匀饶鹏许桢英李瑞涛李富柱杨志贤马跃龙王茂森於伟杰俞乐蒋志刚谭中锐陈鑫毛俊宏
Owner JIANGSU UNIV
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