A high-throughput configuration device and method for stepwise alloy melt composition
A technology for configuring devices and melt components, which is applied in chemical instruments and methods, mixers, transportation and packaging, etc., can solve the problems of improving the preparation efficiency of metal liquid forming test pieces and reducing production efficiency, so as to improve the alloy configuration efficiency. , The device design is reasonable, and the effect of improving the configuration efficiency
Active Publication Date: 2021-12-17
DONGGUAN UNIV OF TECH
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[0003] At present, there are related patents that can be used for large-scale preparation of metal liquid forming test pieces, such as Chinese patent CN105973664A, which greatly improves the preparation efficiency of metal liquid forming materials. The preparation method of such high-throughput materials adopts 3×3, 4 ×4, 5×5... (even larger) matrix sample preparation device, which greatly improves the efficiency of material preparation, but this device requires that each metal is expected to be prepared according to the required ratio in advance Configuration, and then added to the heating unit of different array samples for simultaneous melting, if the high-throughput preparation scale of the sample reaches 5×5, 6×6, 7×7, etc., according to the requirements of the above patents, each unit must It takes a lot of time to configure metal predictions with different ratios independently, and the production efficiency will decrease with the increase of the preparation scale. The preparation efficiency of large-scale metal liquid forming test pieces still needs to be improved.
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[0071] use as Figure 2~3 The high-throughput configuration device shown configures the composition of the alloy melt, uses the temperature control device to keep the temperature inside the device body at 660°C, and injects argon gas, and the pure aluminum melt flows into the main melt through the main melt inlet In the pool body, multi-channel shunting is carried out through the arrayed main melt delivery pipe; Mg powder wrapped by pure aluminum foil is inserted into the first-level metal element batching branch pipe, and when the main component melt flows through the main melt delivery pipe , the pure aluminum foil is melted, and the Mg powder in it enters the pure aluminum melt to obtain a magnesium-aluminum alloy melt;
[0072] The magnesium-aluminum alloy melt flows into the first layer of homogenizing tank, and when the magnesium-aluminum alloy melt in the first layer of homogenizing tank reaches a set weight, the first layer of homogenizing tank is turned over, Pour th...
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The invention relates to the technical field of material preparation, in particular to a high-throughput configuration device and configuration method for stepped alloy melt components. The invention provides a high-throughput configuration device for stepped alloy melt components. The device provided by the invention has a reasonable design and can realize the simultaneous addition of various auxiliary alloy elements in a short time, and output multiple targets at the same time The composition of the alloy melt significantly improves the configuration efficiency of the alloy melt. In the present invention, when the main system of the alloy melt is determined, the alloy melt of a single main system is input through a step-type melt mixing device, and alloy elements of different compositions and contents are configured in the alloy melt configuration system. The gravitational potential energy drives the alloy melt of the main system to flow, realizing the multi-channel output of alloy melts with different components in a single preparation batch, and improving the efficiency of alloy configuration.
Description
technical field [0001] The invention relates to the technical field of material preparation, in particular to a high-throughput configuration device and configuration method for stepped alloy melt components. Background technique [0002] The low cost of aluminum matrix composites and magnesium matrix composites is of great significance to energy saving and emission reduction. Among them, aluminum alloys prepared by liquid forming methods are low in cost and widely used in industry. However, the research and development of new aluminum alloys is slow. Because the traditional R&D model is mostly based on "case-by-case research" and scattered "trial and error". In the future, the research and development of new aluminum alloy materials will inevitably be based on a huge "basic database + computer simulation + high-throughput test". , solidification process and other process parameters affect the alloy properties. Among them, how to realize the single-batch large-scale test d...
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IPC IPC(8): B01F15/02B01F15/04B01F15/06C22C1/02C22C21/00
CPCC22C1/026C22C21/00B01F35/7173B01F35/717B01F35/8811B01F35/92B01F2101/26B01F2035/99
Inventor 王康李文芳刘朝曦吴焯佳卯声建田君易爱华廖忠淼祝闻
Owner DONGGUAN UNIV OF TECH