Nickel-gold plated diamond powder rapid drying device

Abstract

This utility model discloses a rapid drying device for nickel-plated diamond micron powder, including a frame, a main housing, heating sleeves, heating tubes, and an inner support. The main housing is horizontally mounted on the top plate of the frame. Multiple heating sleeves are symmetrically arranged on the side panels at both ends of the main housing. Each heating tube is detachably inserted into two opposing heating sleeves. Multiple heating tubes are installed at the bottom and rear of the main housing. The inner support is located inside the main housing and supports an enamel tray containing the nickel-plated diamond micron powder. The front panel of the main housing is detachably mounted on the front opening of the main housing. This rapid drying device for nickel-plated diamond micron powder dries diamond micron powder, facilitates thorough cleaning after disassembly, and reduces material waste.

Description

Technical Field

[0001] This utility model relates to the field of drying equipment technology, and in particular to a rapid drying device for nickel-plated diamond micro powder. Background Technology

[0002] Diamond wire is short for diamond cutting wire, also known as diamond cutting wire or diamond wire. Many hard materials in industry are cut using cutting steel wire or even higher-quality diamond wire, such as polycrystalline silicon wafers, monocrystalline silicon wafers, and silicon rods in the photovoltaic field.

[0003] In diamond wire production lines, diamond micron powder needs to be electroplated onto the diamond wire busbar. Before electroplating onto the diamond wire busbar, the diamond micron powder needs to be chemically nickel-plated, forming a nickel-phosphorus alloy coating on its surface. The raw diamond micron powder itself is not conductive. After pretreatment steps such as pickling, sensitization, activation, and reduction, it undergoes chemical nickel plating. After nickel plating, the diamond micron powder needs to be dried in an oven to remove water stains according to process requirements. Drying facilitates long-term storage and improves the properties of the coating on the surface. However, existing oven equipment on the market is not designed for diamond micron powder, resulting in poor compatibility. This is mainly because the dried diamond micron powder particles are small and highly fluid; circulating air ovens easily generate hot air that carries fine diamond micron powder particles into the air ducts, causing waste and blockages. Furthermore, when operators move open trays through narrow storage compartments, the highly fluid diamond micron powder is easily spilled. The spilled diamond powder on the bottom plate inside the chamber is difficult to clean due to the obstruction of the door edge and the internal support.

[0004] Therefore, it is necessary to develop a rapid drying device for nickel-plated diamond micro powder to address the above-mentioned shortcomings. Utility Model Content

[0005] The purpose of this invention is to provide a rapid drying device for nickel-plated diamond micro powder, which dries diamond micro powder, facilitates thorough cleaning after disassembly, and reduces material waste.

[0006] To solve the above-mentioned technical problems, the present invention adopts the following technical solution:

[0007] This utility model relates to a rapid drying device for nickel-plated diamond micron powder, comprising a frame, a main housing, heating sleeves, heating tubes, and an inner support. The main housing is horizontally mounted on the top plate of the frame. Multiple heating sleeves are symmetrically arranged on the side panels at both ends of the main housing. The heating tubes are detachably inserted into two opposing heating sleeves. Multiple heating tubes are installed at the bottom and rear of the main housing. The inner support is located inside the main housing and supports an enamel tray containing the nickel-plated diamond micron powder. The front panel of the main housing is detachably mounted on the front opening of the main housing.

[0008] Furthermore, the main body is a detachable and assembleable cuboid box, which also includes a bottom plate, a top plate, a rear box plate, a left box plate, and a right box plate. The bottom plate, front box plate, top plate, rear box plate, left box plate, and right box plate are assembled together by external connecting components.

[0009] Furthermore, the external connecting components include right-angle connectors and base connectors. A plurality of base connectors are arranged at equal intervals at the outer concave corners where the bottom plate intersects with the front box panel, rear box panel, left box panel, and right box panel, respectively. A plurality of right-angle connectors are arranged at equal intervals at the outer convex corners where the front box panel, top plate, rear box panel, left box panel, and right box panel intersect.

[0010] Furthermore, the inner walls of the bottom plate, front box plate, top plate, rear box plate, left box plate and right box plate are provided with a heat insulation layer and a heat insulation layer; the heat insulation layer is specifically made of rubber and plastic heat insulation board, and the heat insulation layer is specifically made of inorganic fireproof board of ceramic fiber.

[0011] Furthermore, it also includes a door, with a rectangular door opening on the front panel, and the door is openable and installed on the door opening; the right end of the door is installed on the outer wall of the front panel via a door hinge, and the left end of the door is provided with a latch for locking.

[0012] Furthermore, the door frame is filled with insulation board, and a rubber pad is provided on the inner side wall of the door; when the rubber pad is closed, the gap between the door and the outer side wall of the front panel is sealed.

[0013] Furthermore, an air vent is provided on the top wall of the main housing.

[0014] Furthermore, it also includes a temperature sensor and an electrical control box. The probe end of the temperature sensor is detachably plugged into the side wall of the main housing. Both the temperature sensor and the heating tube are electrically connected to the electrical control box, which is mounted on the frame.

[0015] Compared with existing technologies, the advantages of this invention, a rapid drying device for nickel-plated diamond micro powder, are as follows:

[0016] This invention relates to a rapid drying device for nickel-plated diamond micron powder. It employs a detachable heating tube to heat the inner cavity of the main housing, facilitating disassembly and cleaning and eliminating blind spots. The detachable front panel allows for complete opening of the front of the main housing before cleaning, making cleaning the inner cavity more convenient. This rapid drying device for nickel-plated diamond micron powder simplifies the drying process, enabling thorough cleaning after disassembly and reducing material waste.

[0017] Furthermore, by designing the main housing as a detachable, assembled cuboid box, with its six sides divided into six panels, the main housing can be completely disassembled for effective cleaning of each component. The main housing is detachably screwed to its outer wall using right-angle connectors and base connectors, facilitating installation and disassembly in open spaces. The addition of insulation and heat-resistant layers improves thermal insulation and fire resistance. The addition of a door allows for easy removal and placement of the enamel tray containing nickel-plated diamond powder. The door hinges and latches facilitate easy opening and closing. The insulation panels and rubber pads prevent heat loss through the doorway. Attached Figure Description

[0018] The present invention will be further described below with reference to the accompanying drawings.

[0019] Figure 1 This is a schematic diagram of the main structure of the rapid drying device for nickel-plated diamond micro powder of this utility model;

[0020] Figure 2 This is a schematic diagram of the main sectional view of the box section of the rapid drying device for nickel-plated diamond micro powder of this utility model;

[0021] Figure 3 This is a side sectional view of the box section of the rapid drying device for nickel-plated diamond micro powder of this utility model.

[0022] Explanation of reference numerals in the attached drawings: 1. Frame; 101. Leveling leg; 2. Base plate; 3. Front panel; 301. Door; 4. Top plate; 5. Rear panel; 6. Left panel; 7. Right panel; 8. Door; 801. Lock; 802. Insulation board; 803. Rubber pad; 9. Door hinge; 10. Right-angle connector; 11. Bottom corner connector; 12. Heating tube sleeve; 13. Heating tube; 14. Inner support; 141. Mesh screen; 15. Enamel tray; 16. Insulation layer; 17. Heat insulation layer; 18. Temperature sensor; 19. Electrical control box. Detailed Implementation

[0023] The core of this invention is to provide a rapid drying device for nickel-plated diamond micro powder, which dries diamond micro powder, facilitates thorough cleaning after disassembly, and reduces material waste.

[0024] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings. Obviously, the described embodiments are only a part of the embodiments of the present utility model, and not all of them. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0025] In the description of this utility model, it should be understood that the terms "upper", "lower", "front", "rear", "left", "right", "top", "bottom", "inner", "outer", etc., indicate the orientation or positional relationship based on the orientation or positional relationship shown in the accompanying drawings. They are only for the convenience of describing this utility model and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation. Therefore, they should not be construed as limitations on this utility model.

[0026] Refer to the attached diagram. Figure 1 This is a schematic diagram of the main structure of the rapid drying device for nickel-plated diamond micro powder of this utility model; Figure 2 This is a schematic diagram of the main sectional view of the box section of the rapid drying device for nickel-plated diamond micro powder of this utility model; Figure 3 This is a side sectional view of the box section of the rapid drying device for nickel-plated diamond micro powder of this utility model.

[0027] In one specific implementation, such as Figures 1-3 As shown, the rapid drying device for nickel-plated diamond micron powder of this utility model includes a frame 1, a main housing, heating tube sleeves 12, heating tubes 13, and an inner support 14. The main housing is horizontally placed on the top plate of the frame 1. The frame 1 is an aluminum profile frame structure with four leveling legs 101 at the bottom. Multiple heating tube sleeves 12 are symmetrically arranged on the side panels at both ends of the main housing. The heating tubes 13 are detachably inserted into the holes of two opposite heating tube sleeves 12. Multiple heating tubes 13 are installed at the bottom and rear of the main housing. The heating tubes 13 are specifically made of quartz glass. The inner support 14 is located inside the main housing and supports the enamel tray 15 containing the nickel-plated diamond micron powder. The front panel 3 of the main housing is detachably installed on the front opening of the main housing.

[0028] Specifically, such as Figure 2 and Figure 3As shown, the inner support 14 is specifically made of industrial aluminum profile and can be removed from the inner cavity of the main housing. The inner support 14 includes multiple layers of partitions, each partition frame is separated by a mesh panel 141. The mesh panels 141 are fixed to the partition frame with screws around their perimeter. An enamel tray 15 is placed on the mesh panel 141.

[0029] The removable heating tube 13 heats the inner cavity of the main housing, facilitating disassembly and cleaning without creating blind spots. The removable front panel 3 allows for disassembly before cleaning, fully opening the front of the main housing for easier cleaning of the inner cavity. This novel rapid drying device for nickel-plated diamond powder dries diamond powder, facilitating thorough cleaning after disassembly and reducing material waste.

[0030] In one specific embodiment of this utility model, such as Figures 1-3 As shown, the main body is a detachable and assembleable cuboid box, and also includes a bottom plate 2, a top plate 4, a rear box plate 5, a left box plate 6, and a right box plate 7, all of which are metal plates. The bottom plate 2, the front box plate 3, the top plate 4, the rear box plate 5, the left box plate 6, and the right box plate 7 are assembled together by external connecting components.

[0031] Specifically, such as Figures 1-3 As shown, the external connecting components include right-angle connectors 10 and base connectors 11. Multiple base connectors 11 are evenly spaced at the outer concave corners where the base plate 2 intersects with the front box panel 3, rear box panel 5, left box panel 6, and right box panel 7, respectively. The area of ​​the base plate 2 is larger than that of the top plate 4, and there is allowance on all four sides. Multiple right-angle connectors 10 are evenly spaced at the outer convex corners where the front box panel 3, top plate 4, rear box panel 5, left box panel 6, and right box panel 7 intersect.

[0032] Specifically, the right-angle connector 10 is an L-shaped right-angle piece that can fit onto the outer wall of the box panel at the outer corner and is fastened with screws. The base connector 11 is an L-shaped right-angle piece with ribs that can fit onto the outer corner of the base plate 2 and is connected to the outer wall of the box panel with screws.

[0033] Specifically, such as Figure 2 and Figure 3 As shown, insulation layers 16 and heat insulation layers 17 are stacked on the inner walls of the bottom plate 2, front box plate 3, top plate 4, rear box plate 5, left box plate 6, and right box plate 7. The insulation layer 16 is specifically made of rubber-plastic insulation board, and the heat insulation layer 17 is specifically made of inorganic fireproof ceramic fiber board. The heat insulation layer 17 faces the inner cavity of the main box.

[0034] By designing the main housing as a detachable, assembled cuboid box, with its six sides divided into six panels, the main housing can be completely disassembled for effective cleaning of each component. The main housing is detachably screwed together using right-angle connectors 10 and base connectors 11, facilitating installation and disassembly in open spaces. The addition of insulation layers 16 and 17 improves both thermal insulation and fire resistance.

[0035] In one specific embodiment of this utility model, such as Figure 1 and Figure 3 As shown, the rapid drying device for nickel-plated diamond micron powder of this utility model also includes a door 8. A rectangular doorway 301 is provided on the front panel 3. The door 8 is unclamped on the doorway 301, allowing it to be closed and opened. The right end of the door 8 is mounted on the outer wall of the front panel 3 via two hinge seats 9. A locking latch 801 is provided on the left end of the door 8.

[0036] Specifically, such as Figure 1 As shown, the latch 801 includes a latch seat and a movable latch plate. The latch seat is fixedly connected to the outer wall of the box door 301 on the left side. The root of the movable latch plate is rotatably connected to the frame of the box door 8. The outer end of the movable latch plate can be engaged into the socket of the latch seat.

[0037] Specifically, such as Figure 1 and Figure 3 As shown, the frame of the door 8 is filled with insulation board 802, which is made of rubber and plastic and has aluminum foil adhered to its outer wall. A rubber pad 803 is installed on the inner wall of the door 8; the rubber pad 803 is made of flame-retardant, high-temperature resistant rubber. When the rubber pad 803 is closed, it seals the gap between the door 8 and the outer wall of the front panel 3.

[0038] By adding a door 8, the enamel tray 15 containing nickel-plated diamond micron powder can be easily removed and placed in. The door hinge 9 and latch 801 allow for easy opening and closing of the door 8. The insulation plate 802 and rubber pad 803 prevent heat loss from the door opening 301.

[0039] In one specific embodiment of this utility model, an air vent is provided on the top wall of the main housing. The addition of the air vent allows the moisture generated during the drying process to be discharged outwards.

[0040] In one specific embodiment of this utility model, the rapid drying device for nickel-plated diamond micron powder further includes a temperature sensor 18 and an electrical control box 19. The probe end of the temperature sensor 18 is detachably inserted into the side wall of the main chamber. Both the temperature sensor 18 and the heating tube 13 are electrically connected to the electrical control box 19, which is mounted on the frame 1. The closed-loop control method improves the temperature control accuracy of the main chamber's internal cavity.

[0041] The working process of this novel rapid drying device for nickel-plated diamond micropowder is as follows: First, the nickel-plated diamond micropowder is drained of moisture and placed into enamel trays 15, not overfilled, and leveled. The chamber door 8 is opened, and the enamel trays 15 are placed layer by layer from bottom to top on the mesh 141 of the inner support 14, with two trays 15 on each layer. The chamber door 8 is closed, and the drying process begins. The internal working temperature of the main chamber is set to 110 degrees Celsius. The electrical control box 19 performs closed-loop control of the heating power of the heating tube 13 based on the temperature signal detected by the temperature sensor 18. When the detected temperature is higher than 115 degrees Celsius, the supply current to the heating tube 13 is reduced, causing the temperature to drop. Conversely, when the detected temperature is lower than 105 degrees Celsius, the power of the heating tube 13 is increased, causing the internal temperature of the main chamber to rise, ensuring temperature control accuracy. After the set drying time is reached, the heating tube 13 stops working and allows natural cooling for at least 3 hours. The chamber door 8 is then opened, and each enamel tray 15 is carefully removed. When a significant amount of diamond powder is found scattered within the main chamber, cleaning and maintenance are required. With the power off, remove all heating tubes 13 from the heating tube sleeves 12, disassemble the front panel 3, and remove the inner support 14 from the main chamber. Thoroughly clean the main chamber, using a sieve to collect the cleaned diamond powder, and then sieve it again for recycling. Reinstall everything, ready for the next drying operation.

[0042] In summary, this novel rapid drying device for nickel-plated diamond micron powder uses a detachable heating tube 13 to heat the inner cavity of the main housing, facilitating disassembly and cleaning without creating blind spots. The detachable front panel 3 allows for removal before cleaning, fully opening the front of the main housing for easier cleaning of the inner cavity. This novel rapid drying device for nickel-plated diamond micron powder dries diamond micron powder, facilitating thorough cleaning after disassembly and reducing material waste. Furthermore, by designing the main housing as a detachable rectangular box with six sides divided into six panels, the main housing can be completely disassembled for effective cleaning of each component. The detachable screw connection to the outer wall of the main housing using right-angle connectors 10 and base connectors 11 facilitates installation and disassembly in open spaces. The addition of an insulation layer 16 and a heat insulation layer 17 improves insulation and fire resistance. By adding a door 8, the enamel tray 15 containing nickel-plated diamond micron powder can be easily removed and placed in. The door hinge 9 and latch 801 allow for easy opening and closing of the door 8. The insulation plate 802 and rubber pad 803 prevent heat loss from the door opening 301.

[0043] The various embodiments in this specification are described in a progressive manner, with each embodiment focusing on its differences from other embodiments. Similar or identical parts between embodiments can be referred to interchangeably. For the apparatus disclosed in the embodiments, since they correspond to the methods disclosed in the embodiments, the description is relatively simple; relevant parts can be referred to the method section.

[0044] The embodiments described above are merely preferred embodiments of the present utility model and are not intended to limit the scope of the present utility model. Various modifications and improvements made to the technical solutions of the present utility model by those skilled in the art without departing from the spirit of the present utility model should fall within the protection scope defined by the claims of the present utility model.

Claims

1. A rapid drying device for nickel-plated diamond micro powder, characterized in that, The system includes a frame (1), a main housing, heating tube sleeves (12), heating tubes (13), and an inner support (14). The main housing is horizontally mounted on the top plate of the frame (1). Multiple heating tube sleeves (12) are symmetrically arranged on the side panels at both ends of the main housing. The heating tubes (13) are detachably inserted into two opposite heating tube sleeves (12). Multiple heating tubes (13) are installed at the bottom and rear of the main housing. The inner support (14) is located inside the main housing and supports the enamel tray (15) containing nickel-plated diamond micro powder. The front panel (3) of the main housing is detachably mounted on the front opening of the main housing.

2. The rapid drying device for nickel-plated diamond micro powder according to claim 1, characterized in that: The main box is a detachable and assembleable cuboid box, which also includes a bottom plate (2), a top plate (4), a rear box plate (5), a left box plate (6) and a right box plate (7). The bottom plate (2), the front box plate (3), the top plate (4), the rear box plate (5), the left box plate (6) and the right box plate (7) are assembled together by external connecting components.

3. The rapid drying device for nickel-plated diamond micro powder according to claim 2, characterized in that: The external connecting components include right-angle connectors (10) and base connectors (11). Multiple base connectors (11) are arranged at equal intervals at the outer corners where the bottom plate (2) intersects with the front box plate (3), rear box plate (5), left box plate (6) and right box plate (7), respectively. Multiple right-angle connectors (10) are arranged at equal intervals at the outer corners where the front box plate (3), top plate (4), rear box plate (5), left box plate (6) and right box plate (7) intersect.

4. The rapid drying device for nickel-plated diamond micro powder according to claim 2, characterized in that: The inner walls of the bottom plate (2), front box plate (3), top plate (4), rear box plate (5), left box plate (6) and right box plate (7) are provided with a heat insulation layer (16) and a heat insulation layer (17); the heat insulation layer (16) is specifically made of rubber and plastic heat insulation board, and the heat insulation layer (17) is specifically made of inorganic fireproof partition of ceramic fiber.

5. The rapid drying device for nickel-plated diamond micro powder according to claim 1, characterized in that: It also includes a door (8), a rectangular door opening (301) is provided on the front panel (3), the door (8) can be opened and installed on the door opening (301); the right end of the door (8) is installed on the outer wall of the front panel (3) through a door hinge seat (9), and the left end of the door (8) is provided with a latch (801) for locking.

6. The rapid drying device for nickel-plated diamond micro powder according to claim 5, characterized in that: The frame of the door (8) is filled with an insulation board (802), and a rubber pad (803) is provided on the inner side wall of the door (8); when the rubber pad (803) is closed, the gap between the door (8) and the outer side wall of the front box panel (3) is blocked.

7. The rapid drying device for nickel-plated diamond micro powder according to claim 1, characterized in that: The main housing has vent holes on its top wall.

8. The rapid drying device for nickel-plated diamond micro powder according to claim 1, characterized in that: It also includes a temperature sensor (18) and an electrical control box (19). The detection end of the temperature sensor (18) is detachably plugged into the side wall of the main housing. The temperature sensor (18) and the heating tube (13) are both electrically connected to the electrical control box (19), which is mounted on the frame (1).

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