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Powder feeder for supersonic-speed flame spraying

A technology of supersonic flame and powder feeder, which is applied in coating, fusion spraying, metal material coating process, etc., can solve the problems of affecting spraying processing efficiency, unable to supply powder with multiple equipment, and high maintenance cost, and achieve production The effect of low manufacturing cost, convenient spraying and processing, and reduced equipment investment

Inactive Publication Date: 2015-08-12
WUHU DINGHENG MATERIAL TECH
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  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, the traditional powder feeder can only control a single gas, and cannot supply powder to multiple devices at the same time, which affects the efficiency of the spraying process. At the same time, this single structural design makes the equipment use cost higher and maintenance cost It is also relatively high, and a powder supply device that can supply multiple devices for spraying processing at the same time is required

Method used

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  • Powder feeder for supersonic-speed flame spraying

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Embodiment Construction

[0012] In order to make the technical means, creative features, goals and effects achieved by the present invention easy to understand, the present invention will be further elaborated below.

[0013] Such as figure 1 As shown, a powder feeder for supersonic flame spraying includes a first gas pipe joint 1, a first powder feeding branch and a second powder feeding branch, and the first gas pipe joint 1 is connected to the first powder feeding branch through pipelines respectively. The powder branch is connected with the second powder feeding branch. The present invention adopts the first powder feeding branch and the second powder feeding branch, which can respectively supply powder for two sets of supersonic flame spraying equipment, which makes up for the deficiencies in the prior art, and provides a better solution for the actual spraying process of the factory. It is convenient, reduces equipment investment, and reduces manufacturing costs.

[0014] The first powder feed...

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Abstract

The invention relates to a powder feeder for supersonic-speed flame spraying. The powder feeder comprises a first gas tube joint, a powder feeding branch and a second powder feeding branch, wherein the first gas tube joint is connected with the first powder feeding branch and the second powder feeding branch through a pipeline respectively. The powder feeder has the advantages of being reasonable in structural design, low in producing and manufacturing cost, convenient to mount and use, and the like, and can be used for supplying powder for two supersonic-speed flame spraying devices at the same time, so that the defects in the prior art are overcome, convenience is provided for actual spraying and processing of a plant, the equipment investment is reduced, and the producing and manufacturing cost is reduced.

Description

technical field [0001] The invention relates to the technical field of supersonic flame spraying, in particular to a powder feeder for supersonic flame spraying. Background technique [0002] In supersonic flame spraying, the powder feeder is an important part of the spraying system, and the powder feeder can adjust the parameters of the powder feeding gas, so as to ensure the smooth progress of supersonic flame spraying. However, the traditional powder feeder can only control a single gas, and cannot supply powder to multiple devices at the same time, which affects the efficiency of the spraying process. At the same time, this single structural design makes the equipment use cost higher and maintenance cost It is also relatively high, and a powder supply device that can supply multiple devices for spraying processing at the same time is required. Contents of the invention [0003] The technical problem to be solved by the present invention is to provide a device with rea...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): C23C4/12
Inventor 程敬卿
Owner WUHU DINGHENG MATERIAL TECH
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