CN106111979A - A kind of automatic annealing device of magnetically soft alloy powder body decomposed ammonia - Google Patents
A kind of automatic annealing device of magnetically soft alloy powder body decomposed ammonia Download PDFInfo
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- CN106111979A CN106111979A CN201610798161.9A CN201610798161A CN106111979A CN 106111979 A CN106111979 A CN 106111979A CN 201610798161 A CN201610798161 A CN 201610798161A CN 106111979 A CN106111979 A CN 106111979A
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- 239000000843 powder Substances 0.000 title claims abstract description 56
- 238000000137 annealing Methods 0.000 title claims abstract description 51
- QGZKDVFQNNGYKY-UHFFFAOYSA-N Ammonia Chemical compound N QGZKDVFQNNGYKY-UHFFFAOYSA-N 0.000 title claims abstract description 32
- 229910021529 ammonia Inorganic materials 0.000 title claims abstract description 16
- 229910045601 alloy Inorganic materials 0.000 title description 6
- 239000000956 alloy Substances 0.000 title description 6
- 230000007246 mechanism Effects 0.000 claims abstract description 56
- 229910001004 magnetic alloy Inorganic materials 0.000 claims abstract description 42
- 230000005540 biological transmission Effects 0.000 claims abstract description 20
- 238000000354 decomposition reaction Methods 0.000 claims abstract description 15
- 239000000463 material Substances 0.000 claims abstract description 7
- 238000007790 scraping Methods 0.000 claims description 17
- 238000012546 transfer Methods 0.000 claims description 8
- 239000010935 stainless steel Substances 0.000 claims description 7
- 229910001220 stainless steel Inorganic materials 0.000 claims description 7
- 239000012774 insulation material Substances 0.000 claims description 4
- 238000005303 weighing Methods 0.000 claims description 4
- PNEYBMLMFCGWSK-UHFFFAOYSA-N aluminium oxide Inorganic materials [O-2].[O-2].[O-2].[Al+3].[Al+3] PNEYBMLMFCGWSK-UHFFFAOYSA-N 0.000 claims description 3
- 239000010425 asbestos Substances 0.000 claims description 3
- 239000011449 brick Substances 0.000 claims description 3
- 238000010276 construction Methods 0.000 claims description 3
- 229910052895 riebeckite Inorganic materials 0.000 claims description 3
- 238000004519 manufacturing process Methods 0.000 abstract description 7
- 238000005265 energy consumption Methods 0.000 abstract description 6
- 230000009286 beneficial effect Effects 0.000 abstract description 2
- 238000000034 method Methods 0.000 description 11
- 238000007599 discharging Methods 0.000 description 10
- 230000008569 process Effects 0.000 description 10
- 230000006872 improvement Effects 0.000 description 8
- 238000010438 heat treatment Methods 0.000 description 4
- 238000005516 engineering process Methods 0.000 description 3
- 238000003723 Smelting Methods 0.000 description 2
- 230000008901 benefit Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000002360 preparation method Methods 0.000 description 2
- 229910017082 Fe-Si Inorganic materials 0.000 description 1
- 229910017133 Fe—Si Inorganic materials 0.000 description 1
- 229910002796 Si–Al Inorganic materials 0.000 description 1
- 230000002860 competitive effect Effects 0.000 description 1
- 238000001816 cooling Methods 0.000 description 1
- 238000013461 design Methods 0.000 description 1
- 238000011161 development Methods 0.000 description 1
- 230000005611 electricity Effects 0.000 description 1
- 230000002708 enhancing effect Effects 0.000 description 1
- -1 includes: smelting Substances 0.000 description 1
- 239000011810 insulating material Substances 0.000 description 1
- 238000009413 insulation Methods 0.000 description 1
- 238000011068 loading method Methods 0.000 description 1
- 238000002156 mixing Methods 0.000 description 1
- 238000004806 packaging method and process Methods 0.000 description 1
- 238000009725 powder blending Methods 0.000 description 1
- 238000003756 stirring Methods 0.000 description 1
- 230000009466 transformation Effects 0.000 description 1
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B22—CASTING; POWDER METALLURGY
- B22F—WORKING METALLIC POWDER; MANUFACTURE OF ARTICLES FROM METALLIC POWDER; MAKING METALLIC POWDER; APPARATUS OR DEVICES SPECIALLY ADAPTED FOR METALLIC POWDER
- B22F1/00—Metallic powder; Treatment of metallic powder, e.g. to facilitate working or to improve properties
- B22F1/14—Treatment of metallic powder
- B22F1/142—Thermal or thermo-mechanical treatment
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- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01F—MAGNETS; INDUCTANCES; TRANSFORMERS; SELECTION OF MATERIALS FOR THEIR MAGNETIC PROPERTIES
- H01F41/00—Apparatus or processes specially adapted for manufacturing or assembling magnets, inductances or transformers; Apparatus or processes specially adapted for manufacturing materials characterised by their magnetic properties
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B22—CASTING; POWDER METALLURGY
- B22F—WORKING METALLIC POWDER; MANUFACTURE OF ARTICLES FROM METALLIC POWDER; MAKING METALLIC POWDER; APPARATUS OR DEVICES SPECIALLY ADAPTED FOR METALLIC POWDER
- B22F2999/00—Aspects linked to processes or compositions used in powder metallurgy
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- Thermal Sciences (AREA)
- Powder Metallurgy (AREA)
- Tunnel Furnaces (AREA)
Abstract
本发明公开了一种软磁合金粉体氨分解气的自动退火装置，用于软磁合金粉体退火技术领域，包括退火炉和退火炉传输机构，退火炉具有炉膛，炉膛的前部设有入料炉罩，入料炉罩的前端形成入料口，炉膛的后部设有出料炉罩，出料炉罩的后端形成出料口，入料口和出料口均低于炉膛，退火炉传输机构可驱动装有软磁合金粉体的装料盘经过入料口进入炉膛，而后经出料口退出炉膛。本发明为提高粉体的质量，将入料口和出料口均低于所述炉膛，外界空气很难进入炉膛，有利于提高炉膛气氛的纯度，使生产出来的软磁合金粉体产品既能达到一致性、稳定性和磁性能均佳，满足市场对性能的需求，又能大大降低能耗、气耗、人工成本等生产成本，增强市场竞争力。
The invention discloses an automatic annealing device for soft magnetic alloy powder ammonia decomposition gas, which is used in the technical field of soft magnetic alloy powder annealing, and comprises an annealing furnace and an annealing furnace transmission mechanism. The annealing furnace has a furnace, and the front part of the furnace is equipped with The feeding furnace cover, the front end of the feeding furnace cover forms the material inlet, the rear part of the furnace is provided with the discharge furnace cover, and the rear end of the discharge furnace cover forms the discharge port, and the feed port and the discharge port are both lower than the furnace , the transmission mechanism of the annealing furnace can drive the charging tray equipped with soft magnetic alloy powder to enter the furnace through the inlet, and then exit the furnace through the outlet. In order to improve the quality of the powder, the present invention sets the inlet and outlet lower than the furnace, so that it is difficult for the outside air to enter the furnace, which is beneficial to improve the purity of the furnace atmosphere, so that the produced soft magnetic alloy powder products are both It can achieve good consistency, stability and magnetic performance, meet the market's demand for performance, and can greatly reduce production costs such as energy consumption, gas consumption, and labor costs, and enhance market competitiveness.
Description
技术领域technical field
本发明用于软磁合金粉体退火技术领域，特别是涉及一种软磁合金粉体氨分解气的自动退火装置。The invention is used in the technical field of soft magnetic alloy powder annealing, and in particular relates to an automatic annealing device for ammonia decomposition gas of soft magnetic alloy powder.
背景技术Background technique
近年来，由于电子信息技术、太阳能技术、输变电技术和充电桩等高技术含量领域不仅对Fe-Si和Fe-Si-Al等软磁合金粉体的需求量越来越大，而且随着软磁合金粉体制作的元器件向小型化和微型化方向发展，对合金粉体的一致性、稳定性和磁性能等指标的要求也越来越高，因此，各地的软磁合金粉体生产厂家不仅努力做好冶炼和制粉等工序的工作，而且在热处理工序的设备和工艺方面也想尽千方百计尽可能挖掘合金粉体的潜力，以求达到既提高其各项性能指标，又降低能耗、气耗和人工成本，增强合金粉体市场竞争力的目的。In recent years, due to high-tech fields such as electronic information technology, solar technology, power transmission and transformation technology, and charging piles, not only the demand for soft magnetic alloy powders such as Fe-Si and Fe-Si-Al is increasing, but also with the With the development of components made of soft magnetic alloy powder in the direction of miniaturization and miniaturization, the requirements for the consistency, stability and magnetic properties of alloy powder are also getting higher and higher. Therefore, soft magnetic alloy powder in various places Body manufacturers not only strive to do a good job in smelting and powder making processes, but also try their best to tap the potential of alloy powders as much as possible in terms of equipment and processes in heat treatment processes, in order to improve their performance indicators and The purpose of reducing energy consumption, gas consumption and labor costs and enhancing the market competitiveness of alloy powders.
软磁合金粉体的制备过程主要包括：冶炼、制粉、配粉、混粉（搅拌均匀）、热处理和包装等工序。热处理工序是软磁合金粉体制备不可或缺的一个极其重要的工序，该工序的设备和工艺在很大程度上决定着软磁合金粉体最终的各项性能指标。但传统的热处理设备由于炉膛和冷却段等设计与制作不科学，使用的保温材料保温性能差，机械化程度低和生产成本高等诸多原因，引起单位用电量和氨分解气用量大，人工成本和生产成本高，且软磁合金粉体的一致性、稳定性和磁性能各项性能指标均不理想，无法满足电子元器件小型化和微型化对粉体性能的需求，粉体产品的竞争力低。The preparation process of soft magnetic alloy powder mainly includes: smelting, powder making, powder blending, powder mixing (stir evenly), heat treatment and packaging. The heat treatment process is an indispensable and extremely important process for the preparation of soft magnetic alloy powder. The equipment and process of this process determine the final performance indicators of soft magnetic alloy powder to a large extent. However, due to the unscientific design and production of the furnace and cooling section of the traditional heat treatment equipment, the poor thermal insulation performance of the insulation materials used, the low degree of mechanization and the high production cost, etc., the unit electricity consumption and ammonia decomposition gas consumption are large, labor costs and The production cost is high, and the consistency, stability and magnetic properties of the soft magnetic alloy powder are not ideal, which cannot meet the needs of the miniaturization and miniaturization of electronic components for powder performance, and the competitiveness of powder products Low.
发明内容Contents of the invention
为解决上述问题，本发明提供一种使生产出来的软磁合金粉体产品既能达到一致性、稳定性和磁性能均佳，满足市场对性能的需求，又能大大降低能耗、气耗、人工成本等生产成本，增强市场竞争力的软磁合金粉体氨分解气的自动退火装置。In order to solve the above problems, the present invention provides a soft magnetic alloy powder product that can achieve consistency, stability and magnetic properties, meet market demand for performance, and greatly reduce energy consumption and gas consumption. , labor costs and other production costs, and an automatic annealing device for soft magnetic alloy powder ammonia decomposition gas that enhances market competitiveness.
本发明解决其技术问题所采用的技术方案是：一种软磁合金粉体氨分解气的自动退火装置，包括退火炉和退火炉传输机构，所述退火炉具有炉膛，炉膛的前部设有入料炉罩，入料炉罩的前端形成入料口，炉膛的后部设有出料炉罩，出料炉罩的后端形成出料口，所述入料口和出料口均低于所述炉膛，所述退火炉传输机构可驱动装有软磁合金粉体的装料盘经过入料口进入炉膛，而后经出料口退出炉膛。The technical solution adopted by the present invention to solve the technical problem is: an automatic annealing device for ammonia decomposition gas of soft magnetic alloy powder, comprising an annealing furnace and an annealing furnace transmission mechanism, the annealing furnace has a furnace, and the front part of the furnace is equipped with The feeding furnace cover, the front end of the feeding furnace cover forms a material inlet, the rear part of the furnace is provided with a discharging furnace cover, and the rear end of the discharging furnace cover forms a discharging port, and the charging port and the discharging port are all lower In the furnace, the transmission mechanism of the annealing furnace can drive the charging tray equipped with the soft magnetic alloy powder to enter the furnace through the inlet, and then exit the furnace through the outlet.
进一步作为本发明技术方案的改进，所述退火炉传输机构包括不锈钢网带和传动不锈钢网带的滚轮，所述滚轮采用蜗轮蜗杆机构驱动。As a further improvement of the technical solution of the present invention, the transmission mechanism of the annealing furnace includes a stainless steel mesh belt and a roller for driving the stainless steel mesh belt, and the roller is driven by a worm gear mechanism.
进一步作为本发明技术方案的改进，还包括料盘传送机构，所述退火炉在入料口的前侧形成入料端位，退火炉在出料口的后侧形成出料端位，料盘传送机构可将出料端位的装料盘传送至入料端位，料盘传送机构在入料端位设有可向装料盘内装填软磁合金粉体的落料机构。As a further improvement of the technical solution of the present invention, it also includes a feeding tray transmission mechanism. The annealing furnace forms a feeding end on the front side of the feeding port, and the annealing furnace forms a discharging end on the rear side of the feeding port. The feeding tray The conveying mechanism can transfer the charging tray at the discharging end to the feeding end, and the feeding tray conveying mechanism is provided with a blanking mechanism at the feeding end which can fill the charging tray with soft magnetic alloy powder.
进一步作为本发明技术方案的改进，所述落料机构包括位于装料盘上方的落料框和位于装料盘底部的称重机构，所述落料框的底部设有落料口，落料口采用蝶阀控制开启或关闭。As a further improvement of the technical solution of the present invention, the blanking mechanism includes a blanking frame located above the charging tray and a weighing mechanism located at the bottom of the charging tray, the bottom of the blanking frame is provided with a blanking port, and the blanking The port is opened or closed by a butterfly valve.
进一步作为本发明技术方案的改进，入料端位设有可将料盘传送机构上的装料盘放到退火炉传输机构上的第一机械手。As a further improvement of the technical solution of the present invention, the feeding end is provided with a first manipulator capable of placing the charging tray on the tray conveying mechanism onto the annealing furnace conveying mechanism.
进一步作为本发明技术方案的改进，落料机构与第一机械手间设有可将装料盘内的软磁合金粉体表面刮平的刮平机构，所述刮平机构包括刮料版和驱动所述刮料版往复摆动的刮料驱动部件。As a further improvement of the technical solution of the present invention, a scraping mechanism capable of scraping the surface of the soft magnetic alloy powder in the charging tray is provided between the blanking mechanism and the first manipulator, and the scraping mechanism includes a scraping plate and a driving The scraper drive part is a reciprocating swing of the scraper plate.
进一步作为本发明技术方案的改进，出料端位设有装料框和第二机械手，第二机械手可先将装料盘内的已退火的软磁合金粉体倒入装料框内，然后将装料盘放到料盘传送机构上面。Further as an improvement of the technical solution of the present invention, a charging frame and a second manipulator are provided at the discharge end, and the second manipulator can first pour the annealed soft magnetic alloy powder in the charging tray into the charging frame, and then Place the loading tray on top of the tray transfer mechanism.
进一步作为本发明技术方案的改进，所述退火炉采用高铝砖和石棉板作为筑炉的保温材料。As a further improvement of the technical solution of the present invention, the annealing furnace adopts high-alumina bricks and asbestos boards as insulation materials for furnace construction.
进一步作为本发明技术方案的改进，所述入料口和炉膛、出料口和炉膛的高度差均为350mm。As a further improvement of the technical solution of the present invention, the height difference between the inlet and the furnace, and the height difference between the outlet and the furnace is 350mm.
本发明的有益效果：本发明为提高粉体的质量，将入料口和出料口均低于所述炉膛，这样，外界空气很难进入炉膛，有利于提高炉膛气氛的纯度，使生产出来的软磁合金粉体产品既能达到一致性、稳定性和磁性能均佳，满足市场对性能的需求，又能大大降低能耗、气耗、人工成本等生产成本，增强市场竞争力。Beneficial effects of the present invention: In order to improve the quality of the powder, the present invention sets the inlet and outlet lower than the furnace, so that it is difficult for outside air to enter the furnace, which is conducive to improving the purity of the furnace atmosphere and making the produced The soft magnetic alloy powder products of our company can not only achieve consistency, stability and magnetic properties, meet the market's demand for performance, but also greatly reduce production costs such as energy consumption, gas consumption, and labor costs, and enhance market competitiveness.
附图说明Description of drawings
下面结合附图对本发明作进一步说明：The present invention will be further described below in conjunction with accompanying drawing:
图1是本发明主视图；Fig. 1 is a front view of the present invention;
图2是本发明俯视图。Fig. 2 is a top view of the present invention.
具体实施方式detailed description
参照图1、图2，其显示出了本发明之较佳实施例的具体结构。以下将详细说明本发明各元件的结构特点，而如果有描述到方向( 上、下、左、右、前及后) 时，是以图1所示的结构为参考描述，但本发明的实际使用方向并不局限于此。With reference to Fig. 1, Fig. 2, it has shown the specific structure of preferred embodiment of the present invention. The structural features of each element of the present invention will be described in detail below, and if there is a description to the direction (up, down, left, right, front and back), it is described with reference to the structure shown in Figure 1, but the actual The direction of use is not limited to this.
本发明提供了一种软磁合金粉体氨分解气的自动退火装置，包括退火炉1和退火炉传输机构2，所述退火炉1具有炉膛11，炉膛11的前部设有入料炉罩12，入料炉罩12的前端形成入料口13，炉膛11的后部设有出料炉罩14，出料炉罩14的后端形成出料口15，所述入料口13和出料口15均低于所述炉膛11，作为优选，所述入料口13和炉膛11、出料口15和炉膛11的高度差均为350mm，这样，外界空气很难进入炉膛，有利于提高炉膛气氛的纯度。所述退火炉传输机构2可驱动装有软磁合金粉体的装料盘3经过入料口13进入炉膛11，而后经出料口15退出炉膛11，为降低能耗、气耗，炉膛11断面尺寸设计并制作成380mm×65mm矩形，将装料盘3制作成310mm×310mm×30mm，所述退火炉1采用高铝砖和石棉板作为筑炉的保温材料。The present invention provides an automatic annealing device for ammonia decomposition gas of soft magnetic alloy powder, comprising an annealing furnace 1 and an annealing furnace transmission mechanism 2, the annealing furnace 1 has a furnace 11, and the front part of the furnace 11 is provided with a charging furnace cover 12. The front end of the feeding furnace cover 12 forms a feeding port 13, the rear part of the furnace 11 is provided with a discharging furnace cover 14, and the rear end of the discharging furnace cover 14 forms a discharging port 15, and the charging port 13 and the discharging port Charge port 15 is all lower than described furnace hearth 11, as preferably, the height difference of described material inlet 13 and furnace hearth 11, discharge port 15 and furnace hearth 11 is 350mm, like this, outside air is difficult to enter furnace hearth, helps to improve The purity of the furnace atmosphere. The annealing furnace transmission mechanism 2 can drive the charging tray 3 equipped with soft magnetic alloy powder to enter the furnace 11 through the feed port 13, and then exit the furnace 11 through the discharge port 15. In order to reduce energy consumption and gas consumption, the furnace 11 The section size is designed and made into a rectangle of 380mm×65mm, and the charging pan 3 is made into a shape of 310mm×310mm×30mm. The annealing furnace 1 adopts high alumina bricks and asbestos boards as the insulation materials for furnace construction.
其中，所述退火炉传输机构2包括不锈钢网带和传动不锈钢网带的滚轮，所述滚轮采用蜗轮蜗杆机构驱动。还包括料盘传送机构4，所述退火炉1在入料口13的前侧形成入料端位16，退火炉1在出料口15的后侧形成出料端位17，料盘传送机构4可将出料端位17的装料盘3传送至入料端位16，料盘传送机构4在入料端位16设有可向装料盘3内装填软磁合金粉体的落料机构。Wherein, the annealing furnace transmission mechanism 2 includes a stainless steel mesh belt and a roller for driving the stainless steel mesh belt, and the roller is driven by a worm gear mechanism. It also includes a tray transfer mechanism 4. The annealing furnace 1 forms a feed end position 16 on the front side of the feed port 13, and the annealing furnace 1 forms a discharge end position 17 on the rear side of the discharge port 15. The tray transfer mechanism 4 The charging tray 3 at the discharge end position 17 can be transferred to the input end position 16, and the feeding tray transmission mechanism 4 is provided with a blanking material at the input end position 16 that can fill the soft magnetic alloy powder into the charging tray 3 mechanism.
所述落料机构包括位于装料盘3上方的落料框51和位于装料盘3底部的称重机构52，所述落料框51的底部设有落料口，落料口采用蝶阀53控制开启或关闭。入料端位16设有可将料盘传送机构4上的装料盘3放到退火炉传输机构2上的第一机械手6。落料机构与第一机械手6间设有可将装料盘3内的软磁合金粉体表面刮平的刮平机构7，所述刮平机构7包括刮料版和驱动所述刮料版往复摆动的刮料驱动部件，刮料驱动部件可采用舵机。出料端位17设有装料框8和第二机械手9，第二机械手9可先将装料盘3内的已退火的软磁合金粉体倒入装料框8内，然后将装料盘3放到料盘传送机构4上面。The blanking mechanism includes a blanking frame 51 positioned above the charging tray 3 and a weighing mechanism 52 positioned at the bottom of the charging tray 3. The bottom of the blanking frame 51 is provided with a blanking port, and a butterfly valve 53 is used for the blanking port. Controls on or off. The feeding end 16 is provided with a first manipulator 6 capable of placing the charging tray 3 on the tray transfer mechanism 4 on the annealing furnace transfer mechanism 2 . Between the blanking mechanism and the first manipulator 6, there is a scraping mechanism 7 that can scrape the surface of the soft magnetic alloy powder in the charging tray 3. The scraping mechanism 7 includes a scraping plate and drives the scraping plate The reciprocating swing scraping driving part can adopt steering gear. The discharge end 17 is provided with a charging frame 8 and a second manipulator 9, the second manipulator 9 can first pour the annealed soft magnetic alloy powder in the charging tray 3 into the charging frame 8, and then put the charging Tray 3 is put on the tray transfer mechanism 4 above.
本发明工作时：先将需处理的软磁合金粉体装进落料框51内，再接通刮平传感器71、取料传感器91，开动退火炉传输机构2等，料盘传送带机构4按设定的走带速度不停地运转。当装料盘3通过料盘传送带传送到入料端位16时，刮平传感器71指令刮平机构7将装料盘3的合金粉体表面刮平，以保证装料盘3内的粉体进入炉膛11前厚度一致。此时，另一装料盘3正好位于落料框8的正下方，启动蝶阀机构顺时针转动90°，这样，落料框8内的合金粉体落入装料盘3内，当达到预设定重量时，称重机构52指令蝶阀机构逆时针转动90°，从而关闭落料口停止落料。第一机械手6将装料盘3放到退火炉传输机构的按设定的走带速度运行的不锈钢网带上，先后经过退火炉入料口13、四周装有保温材料的炉膛11、出料口15，到达出料端位17时，取料传感器91指令第二机械手9先将装料盘3内的已退火的软磁合金粉体倒入装料框8内，然后将装料盘3放到料盘传送带机构4上面，这样，结个过程就完成了。紧接其后的装料盘的整个过程亦是如此循环往复地进行。When the present invention works: first put the soft magnetic alloy powder to be processed into the blanking frame 51, then connect the scraping sensor 71 and the retrieving sensor 91, start the annealing furnace transmission mechanism 2, etc., and press the tray conveyor mechanism 4 The set transport speed runs continuously. When the charging tray 3 is conveyed to the feeding end 16 by the tray conveyor belt, the scraping sensor 71 instructs the scraping mechanism 7 to scrape the alloy powder surface of the charging tray 3 to ensure that the powder in the charging tray 3 Before entering the furnace 11, the thickness is consistent. At this time, another charging tray 3 is just below the blanking frame 8, and the butterfly valve mechanism is started to rotate clockwise 90°, so that the alloy powder in the blanking frame 8 falls into the charging tray 3, and when the desired When setting the weight, the weighing mechanism 52 instructs the butterfly valve mechanism to rotate 90° counterclockwise, thereby closing the blanking port to stop blanking. The first manipulator 6 puts the charging tray 3 on the stainless steel mesh belt running at the set speed of the annealing furnace transmission mechanism, and successively passes through the annealing furnace feed port 13, the furnace chamber 11 surrounded by heat-insulating materials, and the discharge. mouth 15, when reaching the discharge end position 17, the pick-up sensor 91 instructs the second manipulator 9 to first pour the annealed soft magnetic alloy powder in the charging tray 3 into the charging frame 8, and then put the charging tray 3 Put it on the material tray conveyer belt mechanism 4, like this, the knot process has just been completed. The whole process of the charging tray following it is also carried out in circles like this.
本发明具有以下优点：The present invention has the following advantages:
（1）该装置安全实用，可靠性高(1) The device is safe and practical with high reliability
（2）单位能耗和气体消耗低，生产成本低，并实现整个过程全自动。(2) The unit energy consumption and gas consumption are low, the production cost is low, and the whole process is fully automatic.
（3）软磁合金粉体的一致性和稳定性均很好，且各项磁性能指标均很高，满足市场电子元器件小型化和微型化对性能的需求，市场竞争优势大。(3) The consistency and stability of the soft magnetic alloy powder are very good, and the magnetic performance indicators are all high, which meets the performance needs of the miniaturization and miniaturization of electronic components in the market, and has a large market competitive advantage.
当然，本发明创造并不局限于上述实施方式，熟悉本领域的技术人员在不违背本发明精神的前提下还可作出等同变形或替换，这些等同的变型或替换均包含在本申请权利要求所限定的范围内。Of course, the present invention is not limited to the above-mentioned embodiments. Those skilled in the art can also make equivalent modifications or replacements without violating the spirit of the present invention. These equivalent modifications or replacements are all included in the claims of this application. within a limited range.
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106735178A (en) * | 2017-02-17 | 2017-05-31 | 广州蓝磁新材料科技有限公司 | A kind of metal dust continuous vacuum vertical annealing furnace |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB1466364A (en) * | 1973-05-03 | 1977-03-09 | British Steel Corp | Production of metal strip from powder |
| JPS63241102A (en) * | 1987-03-30 | 1988-10-06 | Mitsui Miike Kakoki Kk | Method for producing soft magnetic amorphous alloy powder with high saturation magnetic flux density |
| CN2501886Y (en) * | 2001-10-29 | 2002-07-24 | 成都中核新材料股份有限公司 | Vacuum continuous crystallization furnace |
| CN2541467Y (en) * | 2002-04-08 | 2003-03-26 | 旭崇企业股份有限公司 | Guanghui Continuous Heat Treatment Cooling Furnace |
| CN2865935Y (en) * | 2006-02-15 | 2007-02-07 | 戴煜 | Apparatus for producing uniform superfine metal powder body material |
| CN102672156A (en) * | 2011-03-11 | 2012-09-19 | 北京有色金属研究总院 | Production device of pre-alloy powder |
| CN103695609A (en) * | 2013-12-31 | 2014-04-02 | 北京科技大学 | High-frequency induction annealing device and technology for regulation and control of copper-clad aluminum composite flat bus |
-
2016
- 2016-08-31 CN CN201610798161.9A patent/CN106111979B/en active Active
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB1466364A (en) * | 1973-05-03 | 1977-03-09 | British Steel Corp | Production of metal strip from powder |
| JPS63241102A (en) * | 1987-03-30 | 1988-10-06 | Mitsui Miike Kakoki Kk | Method for producing soft magnetic amorphous alloy powder with high saturation magnetic flux density |
| CN2501886Y (en) * | 2001-10-29 | 2002-07-24 | 成都中核新材料股份有限公司 | Vacuum continuous crystallization furnace |
| CN2541467Y (en) * | 2002-04-08 | 2003-03-26 | 旭崇企业股份有限公司 | Guanghui Continuous Heat Treatment Cooling Furnace |
| CN2865935Y (en) * | 2006-02-15 | 2007-02-07 | 戴煜 | Apparatus for producing uniform superfine metal powder body material |
| CN102672156A (en) * | 2011-03-11 | 2012-09-19 | 北京有色金属研究总院 | Production device of pre-alloy powder |
| CN103695609A (en) * | 2013-12-31 | 2014-04-02 | 北京科技大学 | High-frequency induction annealing device and technology for regulation and control of copper-clad aluminum composite flat bus |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106735178A (en) * | 2017-02-17 | 2017-05-31 | 广州蓝磁新材料科技有限公司 | A kind of metal dust continuous vacuum vertical annealing furnace |
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