Alloy powder discharging receiving groove

Abstract

The utility model discloses an alloy powder discharge receiving groove, which relates to the field of artificial diamond production, and adopts the technical scheme that the alloy powder discharge receiving groove comprises a receiving groove, a support is fixed at the bottom of the receiving groove, the section of the support is H-shaped, a groove is formed in the end, close to the receiving groove, of the support, and a plurality of conductive coils are mounted in the groove; the two ends of the conductive coil extend out along the side face of the support, the extending end of the conductive coil is externally connected with power supply equipment, a metal rod is fixed to the middle of the support and extends upwards into the bearing groove, a protruding column is arranged at the bottom of the bearing groove, the metal rod extends into the protruding column, and a partition plate is fixed into the bearing groove and inclines towards the interior of the bearing groove. A plurality of sieve holes are formed in the partition plate; the support is additionally arranged at the bottom of the receiving groove, the electrified wire is arranged in the support, and the principle that magnetism is generated by electricity is utilized, so that the alloy powder precipitation efficiency is effectively improved, the alloy powder can be quickly collected without waiting for precipitation of the alloy powder, and the production efficiency is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of artificial diamond production, in particular to an alloy powder discharging and receiving tank. Background Technique

[0002] Diamond is commonly known as "diamond drill", that is, the diamond we often mention. It is a mineral composed of pure carbon and is also the hardest substance in nature. Since it was confirmed in the 18th century that diamond is composed of pure carbon, people have started to research artificial diamond. It was not until the progress of high-pressure research and high-pressure experimental technology in the 1950s that real success and rapid development were achieved. Artificial diamond has also been widely used in various industries and process industries.

[0003] Artificial diamond is generally formed by transforming graphite under high temperature and high pressure. In the existing technology, for cultivating artificial diamond, alloy powder is often added to graphite to provide the functions of catalysis, reducing reaction temperature and reducing reaction pressure in the artificial diamond synthesis process in industry. Generally, iron-nickel alloy powder is used.

[0004] In the process of processing iron-nickel alloy powder, the decontaminated iron rod and nickel plate need to be mixed in proportion and then melted and atomized to make powder, that is, the molten metal liquid inside the melting furnace is poured into the high-pressure atomizing furnace, and atomizing powder is made through the high-pressure atomizing furnace. In actual production, the mixture of alloy powder and water is led out along the high-pressure atomizing furnace, and then the mixture is dried, and then the alloy powder is collected. In the existing technology, a receiving tank is directly arranged at the outlet of the high-pressure atomizing furnace, and the alloy powder mixture is led into the receiving tank. After waiting for it to naturally precipitate, the upper liquid is led out, and the precipitate below is collected for the next drying process. By adopting the above technical means, the production efficiency is low, a lot of time is required to wait for it to naturally precipitate, and the water content in the alloy powder after natural precipitation is still relatively high. Therefore, for subsequent drying, the time needs to be increased. Therefore, the inventor proposes an improved receiving tank. Content of the Utility Model

[0005] The purpose of the utility model is to provide an alloy powder discharging and receiving tank. A support is installed at the bottom of the receiving tank, and a live wire is arranged inside the support. By using the principle of electromagnetic induction, the precipitation efficiency of alloy powder is effectively improved, and then the alloy powder can be quickly collected without waiting for its own precipitation, thus improving the production efficiency.

[0006] To achieve the above purpose, the utility model provides the following technical solutions:

[0007] A receiving trough for discharging alloy powders comprises a receiving trough, a support is fixed at the bottom of the receiving trough, the cross section of the support is H-shaped, a groove is provided near the end of the receiving trough on the support, a plurality of conductive coils are installed inside the groove, both ends of the conductive coils extend along the side of the support, the extended ends of the conductive coils are externally connected to power supply equipment, a metal rod is fixed in the middle of the support, the metal rod extends upward to the inside of the receiving trough, a convex column is provided at the bottom of the receiving trough, the metal rod extends to the inside of the convex column, a partition is fixed inside the receiving trough, the partition is inclined toward the inside of the receiving trough, and a plurality of sieve holes are provided on the partition.

[0008] Furthermore, a drain pipe is fixed on the side of the receiving groove, a solenoid valve is fixed on the outside of the drain pipe, a water pump is fixed at the end of the drain pipe away from the receiving groove, and the drain pipe is located between the partition and the receiving groove.

[0009] Furthermore, an extended edge is fixed on the side of the partition, a plurality of screw through holes are provided on the extended edge, and the extended plate is fixed to the inner wall of the receiving groove by screws.

[0010] Furthermore, a fixing block is screwed to the bottom of the partition, a rotating shaft is rotatably connected inside the fixing block, a mounting block is fixed to the end of the rotating shaft away from the fixing block, a bracket is fixed on the mounting block, a motor is screwed to the inside of the bracket, and the motor is connected to the rotating shaft.

[0011] Furthermore, a support plate is fixed to the top of the receiving groove by screws, a stepped through groove is provided in the middle of the support plate, and the mounting block is fixed inside the stepped through groove by screws.

[0012] Furthermore, a mounting seat is fixed outside the rotating shaft, and a plurality of mounting seats are arranged along the circumferential direction of the rotating shaft. A scraper is fixed with screws inside the mounting seat, and the scraper is inclined and contacts the surface of the partition plate toward the partition plate.

[0013] In summary, the beneficial technical effects of the utility model are:

[0014] 1. A support is set at the bottom of the receiving tank, and a power conductor for an external power supply is set inside the support. The principle of electromagnetism is used to effectively improve the precipitation efficiency of the alloy powder, so that the alloy powder can be quickly collected without waiting for its own precipitation, thereby improving production efficiency;

[0015] 2. A rotating shaft and a motor assembly structure are installed on the partition. The motor drives the scraper installed on the side of the rotating shaft to collect the alloy powder remaining on the partition, which is convenient for manual operation and avoids the alloy powder remaining for a long time, thereby reducing the capacity of the receiving tank.

[0016] 3. All structures are connected by screws, which is convenient for disassembly and assembly, as well as for subsequent parts replacement and maintenance, and for component transportation. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] The accompanying drawings are used to provide a further understanding of the present utility model and form a part of the specification, and do not constitute a limitation to the present utility model. In the drawings:

[0018] Figure 1 is a schematic structural diagram of a receiving trough for discharging alloy powder in this embodiment;

[0019] Figure 2 is a Figure 1 top view schematic diagram of a receiving trough for discharging alloy powder in this embodiment;

[0020] Figure 3 is a sectional view taken along line Figure 2 A - A in this embodiment of a receiving trough for discharging alloy powder;

[0021] Figure 4 is a schematic diagram of a support plate of a receiving trough for discharging alloy powder in this embodiment;

[0022] Figure 5 is a Figure 1 magnified schematic diagram at position A in this embodiment of a receiving trough for discharging alloy powder.

[0023] In the figure, 1, receiving trough; 2, support; 3, groove; 4, conductive coil; 5, metal rod; 6, convex column; 7, partition; 8, sieve hole; 9, drain pipe; 10, solenoid valve; 11, water pump; 12, extension edge; 13, screw through hole; 14, fixing block; 15, rotating shaft; 16, mounting block; 17, bracket; 18, motor; 19, support plate; 20, stepped through groove; 21, mounting seat; 22, scraper. Detailed implementation manners

[0024] The following further elaborates on the present utility model in detail with reference to the accompanying drawings.

[0025] Next, the technical solutions in the embodiments of the present utility model will be clearly and completely described in conjunction with the accompanying drawings in the embodiments of the present utility model. Obviously, the described embodiments are only a part of the embodiments of the present utility model, rather than all of the embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative efforts shall fall within the scope of protection of the present utility model.

[0026] Please refer to Figures 1-5, the present utility model provides a technical solution: an alloy powder discharging and receiving trough, including a receiving trough 1, a support 2 is fixed at the bottom of the receiving trough 1, the cross-section of the support 2 is in an H shape, a groove 3 is provided at the end of the support 2 close to the receiving trough 1, a plurality of conductive coils 4 are installed inside the groove 3, both ends of the conductive coils 4 extend out along the side surface of the support 2, and the extending ends of the conductive coils 4 are externally connected to a power supply device. A metal rod 5 is fixed in the middle of the support 2, the metal rod 5 extends upward into the receiving trough 1, a convex column 6 is provided at the bottom of the receiving trough 1, and the metal rod 5 extends into the convex column 6. A partition 7 is fixed inside the receiving trough 1, the partition 7 is inclined towards the inside of the receiving trough 1, and a plurality of sieve holes 8 are provided on the partition 7.

[0027] In this embodiment, based on the principle of the magnetic field generated by the conductive coils 4, an external magnetic field is applied on the basis of the natural sedimentation of the alloy powder by its own gravity to improve its sedimentation efficiency, thereby improving the overall production efficiency.

[0028] In this embodiment, the aperture of the sieve holes 8 on the partition 7 is larger than the particle size of the alloy powder, and the alloy powder can be sieved out onto the partition 7.

[0029] Among them, a drain pipe 9 is fixed on the side surface of the receiving trough 1, a solenoid valve 10 is fixed outside the drain pipe 9, a water pump 11 is fixed at the end of the drain pipe 9 far from the receiving trough 1, and the drain pipe 9 is located between the partition 7 and the receiving trough 1. Then, for the liquid separated from the alloy powder, by turning on the water pump 11 and simultaneously opening the solenoid valve 10, it can be quickly discharged.

[0030] Among them, the partition 7 is detachable. An extension edge 12 is fixed on the side surface of the partition 7, and a plurality of screw through holes 13 are provided on the extension edge 12. The extension plate is fixed to the inner wall of the receiving trough 1 by screws.

[0031] At the same time, a stirring member is installed at the bottom of the partition 7. Specifically, a fixing block 14 is fixed to the bottom of the partition 7 by screws, a rotating shaft 15 is rotatably connected inside the fixing block 14, a mounting block 16 is fixed at the end of the rotating shaft 15 far from the fixing block 14, a bracket 17 is fixed on the mounting block 16, and a motor 18 is installed inside the bracket 17 by screws. The motor 18 is connected to the rotating shaft 15.

[0032] A support plate 19 is fixed to the top of the receiving trough 1 by screws. A stepped through groove 20 is provided in the middle of the support plate 19. The mounting block 16 is fixed inside the stepped through groove 20. Then, the support plate 19, the rotating shaft 15 and the fixing block 14 can be taken out along the inside of the stepped through groove 20.

[0033] Further, a mounting base 21 is fixed outside the rotating shaft 15. A number of mounting bases 21 are provided along the circumferential direction of the rotating shaft 15. A scraper 22 is fixed inside the mounting base 21 by screws. The scraper 22 is inclined. The scraper 22 abuts against the surface of the partition plate 7 in the direction towards the partition plate 7. Further, after the motor 18 is turned on, the motor 18 can drive the rotating shaft 15 to rotate. The rotation of the rotating shaft 15 drives the mounting base 21 on its side to rotate. Further, all the scrapers 22 start to rotate. Since the scraper 22 abuts against the surface of the partition plate 7, the alloy powder adhered to the partition plate 7 is scraped off, so as to facilitate better collection.

[0034] The working principle of the present utility model: The receiving groove 1 is placed under the high-pressure atomization furnace and is used to receive the alloy powder mixture from the inside of the high-pressure atomization furnace. This mixture contains water and alloy powder. Therefore, after the alloy powder is placed inside the receiving groove 1, by conducting the conductive coil 4, and in combination with the setting of the metal rod 5, the metal rod 5 is magnetized. Further, the alloy powder is magnetically adsorbed to the bottom position of the partition plate 7. The water therein freely flows into the bottom position of the receiving groove 1 along the sieve holes 8 on the partition plate 7. Further, by opening the solenoid valve 10, the water is pumped out by the water pump 11. The alloy powder on the partition plate 7 is manually collected for the drying process.

[0035] It should be noted that in this article, relational terms such as first and second are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any actual relationship or order between these entities or operations. Moreover, the term "comprising", "including" or any other variant thereof is intended to cover non-exclusive inclusion, so that a process, method, article or device including a series of elements not only includes those elements, but also includes other elements not expressly listed, or also includes elements inherent to such process, method, article or device.

[0036] Finally, it should be noted that the above are only the preferred embodiments of the present utility model and are not used to limit the present utility model. Although the present utility model has been described in detail with reference to the foregoing embodiments, for those skilled in the art, they can still modify the technical solutions described in the foregoing embodiments, or perform equivalent replacements for some of the technical features. Any modifications, equivalent replacements, improvements, etc. made within the spirit and principle of the present utility model shall be included within the protection scope of the present utility model.

Claims

1. An alloy powder discharging and receiving trough, characterized in that, It includes a receiving groove (1). A support (2) is fixed at the bottom of the receiving groove (1). The cross-section of the support (2) is in an H shape. A groove (3) is provided at the end of the support (2) close to the receiving groove (1). A number of conductive coils (4) are installed inside the groove (3). Both ends of the conductive coil (4) extend out along the side surface of the support (2). The extended ends of the conductive coil (4) are externally connected to a power supply device. A metal rod (5) is fixed in the middle of the support (2). The metal rod (5) extends upward into the receiving groove (1). A convex column (6) is provided at the bottom of the receiving groove (1). The metal rod (5) extends into the convex column (6). A partition (7) is fixed inside the receiving groove (1). The partition (7) is inclined towards the inside of the receiving groove (1). A number of sieve holes (8) are provided on the partition (7).

2. The alloy powder discharging and receiving trough (1) according to claim 1, characterized in that: A drain pipe (9) is fixed on the side surface of the receiving groove (1). An electromagnetic valve (10) is fixed outside the drain pipe (9). A water pump (11) is fixed at the end of the drain pipe (9) away from the receiving groove (1). The drain pipe (9) is located between the partition (7) and the receiving groove (1).

3. A receiving trough (1) for alloy powder discharge according to claim 1, characterized in that: An extension edge (12) is fixed on the side surface of the partition (7). A number of screw through holes (13) are provided on the extension edge (12). The extension plate is fixed to the inner wall of the receiving groove (1) by screws.

4. A receiving trough (1) for alloy powder discharge according to claim 1, characterized in that: A fixing block (14) is fixed to the bottom of the partition (7) by screws. A rotating shaft (15) is rotatably connected inside the fixing block (14). An installation block (16) is fixed at the end of the rotating shaft (15) away from the fixing block (14). A bracket (17) is fixed on the installation block (16). A motor (18) is screwed and installed inside the bracket (17). The motor (18) is connected to the rotating shaft (15).

5. The alloy powder discharging and receiving groove (1) according to claim 4, characterized in that: A support plate (19) is fixed to the top of the receiving groove (1) by screws. A stepped through groove (20) is provided in the middle of the support plate (19). The installation block (16) is fixed by screws inside the stepped through groove (20).

6. The alloy powder discharging and receiving groove (1) according to claim 4, characterized in that: A mounting seat (21) is fixed outside the rotating shaft (15). A number of mounting seats (21) are provided along the circumferential direction of the rotating shaft (15). A scraping plate (22) is fixed by screws inside the mounting seat (21). The scraping plate (22) is inclined. The direction of the scraping plate (22) towards the partition (7) is in contact with the surface of the partition (7).

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