TW201803998A - Alloy manufacturing method and an alloy manufacturing equipment - Google Patents
Alloy manufacturing method and an alloy manufacturing equipment Download PDFInfo
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- TW201803998A TW201803998A TW105124087A TW105124087A TW201803998A TW 201803998 A TW201803998 A TW 201803998A TW 105124087 A TW105124087 A TW 105124087A TW 105124087 A TW105124087 A TW 105124087A TW 201803998 A TW201803998 A TW 201803998A
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Abstract
Description
一種合金製造方法以及合金製造設備，尤指利用原料與原料之間發生化學反應所產生的熱能，激發整體的固態反應（Solid Reaction），因而合成新的合金之之製造方法以及設備。An alloy manufacturing method and an alloy manufacturing apparatus, in particular, a method and a device for synthesizing a new alloy by utilizing thermal energy generated by a chemical reaction between a raw material and a raw material to excite an overall solid reaction.
按，一般使用於合金製造之自然反應熔煉法（Spontaneous Reaction Synthesis SRS），是利用物體之間發生化學反應所產生的熱能，激發整體的固態反應（Solid Reaction），因而合成新的合金，現有的自然反應熔煉法，是將多種不同合金原料(粉末)，混合壓成胚體，在放進真空爐中進行加熱，使其產生自然反應製成合金，然而合金原料必須事先混合加工成胚體，造成製程複雜、成本增加等問題。According to the Spontaneous Reaction Synthesis (SRS), which is generally used in the manufacture of alloys, it uses the thermal energy generated by chemical reactions between objects to excite the entire solid reaction, thus synthesizing new alloys. The natural reaction melting method is to mix a plurality of different alloy raw materials (powders) into an embryo body, and heat them in a vacuum furnace to produce a natural reaction to form an alloy. However, the alloy raw materials must be mixed and processed into an embryo body in advance. This causes problems such as complicated processes and increased costs.
再者，真空爐進行加熱所製成之合金，須經由冷卻裝置進行冷卻，一般作法係直接將真空爐連接冷卻裝置，此種作法冷卻裝置大部份時間會處於等待狀態，無法有效的提高產能。Furthermore, the alloy produced by heating in a vacuum furnace must be cooled by a cooling device. Generally, the vacuum furnace is directly connected to the cooling device, and the cooling device of this method is in a waiting state for most of the time, and the productivity cannot be effectively improved. .
是以，要如何解決上述習知之問題與缺失，即為相關業者所亟欲研發之課題所在。Therefore, how to solve the above-mentioned problems and shortcomings is the subject of research and development that the relevant industry is eager to develop.
本發明之主要目的乃在於，利用製造合金之複數種原料於製造設備內，依據原料之熔點由低至高形成複數層原料層，俾使複數原料層由下至上依序反應製成合金，進而省略習知技術中須事先將原料混合加工成胚體之工序，以節省生產時間，提高生產效率。The main object of the present invention is to form a plurality of raw material layers from low to high in accordance with the melting point of the raw materials by using a plurality of raw materials for manufacturing the alloy, and to form an alloy by sequentially reacting the plurality of raw material layers from bottom to top, thereby omitting In the prior art, a process of mixing raw materials into an embryo body in advance is required to save production time and increase production efficiency.
本創作之次要目的在於，利用複數個加熱裝置以循環方式進行抽真空、預熱以及加熱流程，俾使複數個加熱裝置依序將反應形成的合金送入冷卻裝置進行冷卻，提高設備之利用率以及降低生產成本。The secondary purpose of this creation is to use a plurality of heating devices to perform vacuuming, preheating and heating processes in a cyclic manner, so that a plurality of heating devices sequentially send the alloy formed by the reaction into a cooling device for cooling, thereby improving the utilization of the device. Rate and reduce production costs.
為達上述目的，本發明合金製造方法以及合金製造設備，其中該製造設備係設置有加熱裝置，以及連接於加熱裝置之冷卻裝置，加熱裝置具有坩鍋、預熱器以及加熱器，當製造設備進行製造合金時，係將製造合金之複數種原料(粉末狀)，依據原料之熔點由低至高依序置入製造設備之坩鍋內，使合金之原料於坩鍋內，形成複數層原料層，且上方原料層之熔點高於下方原料層之熔點，續利用預熱器對坩鍋進行預熱，以及加熱器對原料層之原料進行加熱，讓複數原料層由下至上產生反應過程，再將反應形成的合金送入冷卻裝置進行冷卻。To achieve the above object, an alloy manufacturing method and an alloy manufacturing apparatus of the present invention, wherein the manufacturing apparatus is provided with a heating device, and a cooling device connected to the heating device, the heating device having a crucible, a preheater, and a heater, when manufacturing equipment When manufacturing the alloy, a plurality of raw materials (powder) of the alloy are produced, and the raw materials are placed in the crucible of the manufacturing equipment according to the melting point of the raw materials, and the raw materials of the alloy are placed in the crucible to form a plurality of raw material layers. And the melting point of the upper raw material layer is higher than the melting point of the lower raw material layer, the preheating device continues to preheat the crucible, and the heater heats the raw material of the raw material layer, so that the plurality of raw material layers generate a reaction process from bottom to top, and then The alloy formed by the reaction is sent to a cooling device for cooling.
前述合金之製造方法以及合金製造設備，其中該製造設備之預熱器進行預熱以及加熱器進行加熱前，係先使坩鍋內形成真空狀態或是將惰性氣體填充於坩鍋內。The manufacturing method of the foregoing alloy and the alloy manufacturing apparatus, wherein before the preheater of the manufacturing apparatus performs preheating and heating by the heater, a vacuum state is formed in the crucible or an inert gas is filled in the crucible.
前述合金之製造方法以及合金製造設備，其中該製造設備之坩鍋具有鍋體以及鍋蓋，預熱器係設置於鍋體外側，加熱器係設置於鍋蓋，且坩鍋連接有氣管以及排料管。The manufacturing method of the foregoing alloy and the alloy manufacturing apparatus, wherein the crucible of the manufacturing apparatus has a pot body and a lid, the preheater is disposed outside the pot body, the heater is disposed on the lid, and the crucible is connected with the trachea and the row Feed pipe.
前述合金之製造方法以及合金製造設備，其中該製造設備之加熱裝置為複數設置，且各製造設備之預熱器進行預熱以及加熱器進行加熱前，係先以抽真空方式使坩鍋內形成真空狀態或是將惰性氣體填充於坩鍋內，且複數個加熱裝置係以循環方式進行抽真空、預熱以及加熱流程，俾使複數個加熱裝置依序將反應形成的合金送入冷卻裝置進行冷卻。The manufacturing method of the foregoing alloy and the alloy manufacturing apparatus, wherein the heating device of the manufacturing device is provided in plural, and before the preheater of each manufacturing device is preheated and the heater is heated, the inside of the crucible is formed by vacuuming. In a vacuum state, an inert gas is filled in the crucible, and a plurality of heating devices perform a vacuuming, preheating, and heating process in a circulating manner, and the plurality of heating devices sequentially feed the alloy formed by the reaction into the cooling device. cool down.
請參閱第一圖與第二圖所示，由圖中可清楚看出，本發明合金之製造設備10係設置有複數個加熱裝置1，以及連接於加熱裝置1之冷卻裝置2，其中：Referring to the first and second figures, it can be clearly seen from the figure that the manufacturing apparatus 10 of the alloy of the present invention is provided with a plurality of heating devices 1 and a cooling device 2 connected to the heating device 1, wherein:
該加熱裝置1具有坩鍋11、預熱器12以及加熱器13，坩鍋11具有鍋體111以及鍋蓋112，預熱器12係設置於鍋體111外側，加熱器13係設置於鍋蓋112，且坩鍋11連接有氣管14以及排料管15。The heating device 1 has a crucible 11, a preheater 12, and a heater 13. The crucible 11 has a pot body 111 and a lid 112. The preheater 12 is disposed outside the pot body 111, and the heater 13 is disposed on the lid of the pot. 112, and the crucible 11 is connected with the gas pipe 14 and the discharge pipe 15.
該冷卻裝置2具有冷卻槽21，以及連通於冷卻槽21之進氣管22與出氣管23，冷卻槽21上下二側分別設置有進料口24與出料口25，且進料口24連通於各加熱裝置1之排料管15。The cooling device 2 has a cooling tank 21, and an air inlet pipe 22 and an air outlet pipe 23 that communicate with the cooling tank 21. The upper and lower sides of the cooling tank 21 are respectively provided with a feed port 24 and a discharge port 25, and the feed port 24 is connected. The discharge pipe 15 of each heating device 1 is used.
請參閱第一圖至第三圖所示，當本發明於進行合金製造時，係先將製造合金之複數種原料，依據原料之熔點由低至高依序置入坩鍋11內，形成複數層原料層A，使上方原料層A之熔點高於下方原料層A之熔點，續利用氣管14對坩鍋11內進行抽氣，使坩鍋11內形成真空狀態，再利用預熱器12對坩鍋11進行預熱，以及加熱器13對原料層A之原料進行加熱，讓複數原料層A由下至上產生反應過程，再將反應形成的合金B經由排料管15送入冷卻裝置2之冷卻槽21進行冷卻，此時冷卻裝置2之進氣管22會將冷卻氣體送入冷卻槽21內，讓冷卻氣體與合金B進行熱交換後，再由出氣管23排出，俾使由進料口24進入冷卻槽21之合金B於送出出料口25時，可大幅降其溫度。Referring to the first to third figures, when the invention is used in the manufacture of an alloy, a plurality of raw materials for manufacturing the alloy are first placed in the crucible 11 according to the melting point of the raw material, to form a plurality of layers. In the raw material layer A, the melting point of the upper raw material layer A is higher than the melting point of the lower raw material layer A, and the inside of the crucible 11 is continuously evacuated by the gas pipe 14, so that the crucible 11 is in a vacuum state, and the preheater 12 is used to face the crucible. The pot 11 is preheated, and the heater 13 heats the raw material of the raw material layer A, the reaction process is generated from the bottom to the top of the plurality of raw material layers A, and the alloy B formed by the reaction is sent to the cooling device 2 through the discharge pipe 15 for cooling. The tank 21 is cooled. At this time, the intake pipe 22 of the cooling device 2 sends the cooling gas into the cooling tank 21, and the cooling gas is heat-exchanged with the alloy B, and then discharged from the gas outlet pipe 23, so that the feed port is made. When the alloy B entering the cooling tank 21 is sent out of the discharge port 25, the temperature thereof can be drastically lowered.
請參閱第一圖、第二圖與第四圖所示，本發明另一製造合金之程序，係先將製造合金之複數種原料，依據原料之熔點由低至高依序置入坩鍋11內，形成複數層原料層A，使上方原料層A之熔點高於下方原料層A之熔點，續利用氣管14對坩鍋11內填充惰性氣體，再利用預熱器12對坩鍋11進行預熱，以及加熱器13對原料層A之原料進行加熱，讓複數原料層A由下至上產生反應過程，再將反應形成的合金B，經由排料管15送入冷卻裝置2之冷卻槽21進行冷卻程序。Referring to the first, second and fourth figures, another procedure for manufacturing an alloy according to the present invention is to firstly process a plurality of raw materials for the alloy, and sequentially place the raw materials according to the melting point of the raw materials into the crucible 11 from low to high. a plurality of raw material layers A are formed such that the melting point of the upper raw material layer A is higher than the melting point of the lower raw material layer A, and the inert gas is filled in the crucible 11 by the gas pipe 14, and the crucible 11 is preheated by the preheater 12. And the heater 13 heats the raw material of the raw material layer A, causes the plural raw material layer A to generate a reaction process from bottom to top, and then transfers the alloy B formed by the reaction to the cooling tank 21 of the cooling device 2 through the discharge pipe 15 for cooling. program.
再者，由於本發明製造設備10之加熱裝置1為複數設置，因此複數個加熱裝置1可以循環方式進行抽真空(填充惰性氣體)、預熱以及加熱流程，俾使複數個加熱裝置1依序將反應形成的合金B送入冷卻裝置2進行冷卻，提高冷卻裝置2之使用率，避免設備閒置。Furthermore, since the heating device 1 of the manufacturing apparatus 10 of the present invention is provided in plural, a plurality of heating devices 1 can perform vacuuming (filling of inert gas), preheating, and heating processes in a cyclic manner, so that a plurality of heating devices 1 are sequentially arranged. The alloy B formed by the reaction is sent to the cooling device 2 for cooling, thereby increasing the utilization rate of the cooling device 2 and preventing the device from being idle.
10‧‧‧製造設備
1‧‧‧加熱裝置
11‧‧‧坩鍋
111‧‧‧鍋體
112‧‧‧鍋蓋
12‧‧‧預熱器
13‧‧‧加熱器
14‧‧‧氣管
15‧‧‧排料管
2‧‧‧冷卻裝置
21‧‧‧冷卻槽
22‧‧‧進氣管
23‧‧‧出氣管
24‧‧‧進料口
25‧‧‧出料口
A‧‧‧原料層
B‧‧‧合金10‧‧‧Manufacture equipment
1‧‧‧heating device
11‧‧‧ Shabu Shabu
111‧‧‧ pot body
112‧‧‧ pot lid
12‧‧‧Preheater
13‧‧‧heater
14‧‧‧ trachea
15‧‧‧Drainage tube
2‧‧‧Cooling device
21‧‧‧Cooling trough
22‧‧‧Air intake pipe
23‧‧‧Exhaust pipe
24‧‧‧ Feed inlet
25‧‧‧Outlet
A‧‧‧Material layer
B‧‧‧ alloy
第一圖係為本發明之示意圖(一)。 第二圖係為本發明之示意圖(二)。 第三圖係為本發明第一種製造合金方式之流程圖。 第四圖係為本發明第二種製造合金方式之流程圖。The first figure is a schematic diagram (1) of the present invention. The second figure is a schematic diagram (2) of the present invention. The third figure is a flow chart of the first method of manufacturing an alloy according to the present invention. The fourth figure is a flow chart of the second method of manufacturing an alloy of the present invention.
Claims (6)
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| TW105124087A TWI604061B (en) | 2016-07-29 | 2016-07-29 | Alloy manufacturing method and an alloy manufacturing equipment |
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| TW105124087A TWI604061B (en) | 2016-07-29 | 2016-07-29 | Alloy manufacturing method and an alloy manufacturing equipment |
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| TWI604061B TWI604061B (en) | 2017-11-01 |
| TW201803998A true TW201803998A (en) | 2018-02-01 |
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE102014117424A1 (en) * | 2014-11-27 | 2016-06-02 | Ald Vacuum Technologies Gmbh | Melting process for alloys |
| TWM512452U (en) * | 2015-06-11 | 2015-11-21 | Her Chang Technology Co Ltd | Cast molding device |
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