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Bulk alloy preparation system, preparation method and application of bulk alloy preparation system

A preparation system and alloy technology, applied in the field of metal 3D printing, can solve the problems of low preparation efficiency of bulk alloys, and achieve high-throughput preparation, improve research efficiency, and improve efficiency.

Active Publication Date: 2016-08-31
UNIV OF ELECTRONICS SCI & TECH OF CHINA
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  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

[0004] In order to overcome the low efficiency of bulk alloy preparation at present, the present invention provides a bulk alloy preparation system, preparation method and application thereof

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  • Bulk alloy preparation system, preparation method and application of bulk alloy preparation system
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  • Bulk alloy preparation system, preparation method and application of bulk alloy preparation system

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Embodiment Construction

[0030] In order to make the purpose, technical solutions and advantages of the present invention more clear, the present invention will be further described in detail below in conjunction with the accompanying drawings and implementation examples. It should be understood that the specific embodiments described here are only used to explain the present invention, not to limit the present invention.

[0031] Such as figure 1 and figure 2 As shown in , the first embodiment of the present invention provides a bulk alloy preparation system 10, which includes a powder quantitative module 11, a powder mixing and distribution module 12, a laser fusion molding module 13, an environment control module 14, and a post-processing module 15 and control module 16. Wherein, the control module 16 is connected to control the powder quantitative module 11 , the powder mixing and distribution module 12 , the laser fusion molding module 13 , the environment control module 14 and the post-proces...

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Abstract

The invention relates to a bulk alloy preparation system which comprises a powder quantification module and a laser melting molding module, wherein the power quantification module acquires at least one metal powder with preset needed quality in an ultrasonic vibration powder quantification manner and conveys the acquired metal powder into the laser melting molding module to carry out melting and cooling. The invention also provides a bulk alloy preparation method which comprises the following steps of acquiring the metal powder with the preset needed quality and in a preset needed type in the ultrasonic vibration powder quantification manner, melting and cooling the metal powder with the preset needed quality and in the preset needed type, and acquiring needed bulk alloy. According to the bulk alloy preparation system and preparation method thereof, compared with the prior art, the needed time is shorter, and therefore, the efficiency of preparing the bulk alloy is improved. The invention also provides application of the bulk alloy preparation system. The bulk alloy with specific components and structure can be acquired by adopting the bulk alloy preparation system.

Description

【Technical field】 [0001] The invention relates to the field of metal 3D printing, in particular to a bulk alloy preparation system, preparation method and application thereof. 【Background technique】 [0002] Metal 3D printing is a technology based on digital model files, using powdered metal as a bondable raw material, and constructing objects by layer-by-layer printing. The general steps are to mix high-purity various metal powders in a certain proportion, prepare the required metal ingot by melting and remelting for many times, and then melt the ingot into liquid and send it into the nozzle, and the Nozzles spray to a cooling unit to obtain the desired bulk alloy. [0003] However, in the process of preparing bulk alloys by the existing metal 3D printing technology, the required bulk alloys cannot be quickly prepared. Therefore, it is urgent to provide a metal 3D printing technology that can realize rapid preparation of bulk alloys. 【Content of invention】 [0004] In ...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B22F3/105B22F7/02B33Y30/00B33Y10/00
CPCB22F7/02B33Y10/00B33Y30/00B22F10/00B22F12/41B22F10/25B22F12/58B22F12/20B22F12/53Y02P10/25
Inventor 向勇苏阳王维
Owner UNIV OF ELECTRONICS SCI & TECH OF CHINA
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