Silicon carbide micro-powder drying device with uniform heating function

Abstract

The silicon carbide micro-powder drying device comprises a drying box, a material storage box is installed on the side wall of the drying box in an inserted mode, the material storage box is filled with silicon carbide micro-powder, a through groove is formed in the side wall of the drying box, a material overturning mechanism is installed in an inner cavity of the material storage box in a sliding mode, and the material overturning mechanism comprises a sliding frame, an arc-shaped plate, a rotating shaft and a pressing roller. The sliding frame is installed in an inner cavity of the material storage box in a sliding mode, an arc-shaped plate is installed on the upper wall of the sliding frame, a rotating shaft is rotatably installed on the side wall of the sliding frame, and a pressing roller is installed on the outer side wall of the rotating shaft. According to the silicon carbide micro-powder drying device, silicon carbide micro-powder in the material storage box can be scooped up through the arc-shaped plate on the sliding frame and turned over, so that drying of the silicon carbide micro-powder is accelerated, the drying efficiency of the device is improved, in addition, the scooped silicon carbide micro-powder can be ground through the compression roller, and the blocky silicon carbide micro-powder is eliminated through the compression roller.

Description

TECHNICAL FIELD

[0001] The patent relates to the field of silicon carbide powder drying, in particular to a silicon carbide powder drying device with uniform heating. BACKGROUND

[0002] The silicon carbide powder refers to micron-level silicon carbide powder body which is classified by using JZFZ equipment for superfine crushing;

[0003] In the silicon carbide powder drying device disclosed in the publication No. CN213778514U, the position of the storage box can be rotated by using the rotary motor, so that the silicon carbide powder is heated more uniformly, thereby improving the drying effect of the silicon carbide powder.

[0004] However, in the above-mentioned document, the silicon carbide powder is placed in the storage box in a stacked state, which requires a longer time for drying and has a low efficiency. CONTENT OF THE UTILITY MODEL

[0005] In view of the deficiencies of the prior art, the purpose of the patent is to provide a silicon carbide powder drying device with uniform heating.

[0006] The technical solution adopted by the patent to solve the technical problem is: a silicon carbide powder drying device with uniform heating, comprising a drying box, a storage box is inserted and installed on the side wall of the drying box, the storage box is filled with silicon carbide powder, a through slot is formed in the side wall of the drying box, a fixed plate is inserted and installed in the through slot, a heating mechanism is arranged on the fixed plate, and the fixed plate is arranged above the storage box.

[0007] A turning mechanism is slidingly installed in the inner cavity of the storage box, the turning mechanism comprises a sliding frame, an arc-shaped plate, a rotating shaft and a pressure roller, the sliding frame is slidingly installed in the inner cavity of the storage box, the upper wall of the sliding frame is installed with the arc-shaped plate, the lower wall of the arc-shaped plate is in close contact with the inner wall of the storage box, the side wall of the sliding frame is rotatably installed with the rotating shaft, the outer side wall of the rotating shaft is installed with the pressure roller, and the pressure roller is arranged above the arc-shaped plate.

[0008] Further, the heating mechanism comprises a mounting slot and a heating rod, the upper wall of the fixed plate is provided with the mounting slot, the mounting slot penetrates through the lower wall of the fixed plate, the heating rod is installed in the mounting slot, the heating rod is electrically connected with an external power supply, and the fixed plate is made of transparent material.

[0009] Further, an electric sliding rail is installed on the upper wall of the storage box, the sliding frame is connected with a sliding block on the electric sliding rail, and the electric sliding rail is electrically connected with an external power supply.

[0010] Further, the upper wall of the drying box is provided with a letting slot, and a transparent glass plate is inserted and installed in the letting slot.

[0011] Further, the sidewall of the storage box is provided with a handle, and a sealing ring is sleeved outside the storage box and can be attached to the sidewall of the drying box.

[0012] Further, the lower wall of the sliding frame is provided with a spherical groove, and a ball is installed in the inner cavity of the spherical groove and can be attached to the inner wall of the storage box.

[0013] The beneficial effects of the patent are:

[0014] The device can accelerate the drying of silicon carbide powder and improve the drying efficiency of the device by setting a sliding frame that can slide inside the storage box, and the sliding frame can shovel and turn the silicon carbide powder inside the storage box through the arc-shaped plate on the sliding frame.

[0015] In addition, the device is also provided with a press roller inside the sliding frame, which can roll the shovelled silicon carbide powder by cooperating with the sliding frame, so as to eliminate the block-shaped silicon carbide powder. BRIEF DESCRIPTION OF DRAWINGS

[0016] Figure 1 is the structural diagram of the patent.

[0017] Figure 2 is the side view of the patent.

[0018] Figure 3 is the side view of the turning mechanism of the patent.

[0019] Reference signs: 1 drying box, 2 storage box, 3 silicon carbide powder, 4 through slot, 5 fixed plate, 6 heating mechanism, 61 installation slot, 62 heating rod, 7 turning mechanism, 71 sliding frame, 72 arc-shaped plate, 73 rotating shaft, 74 press roller, 8 electric sliding rail, 9 letting slot, 10 transparent glass plate, 11 universal wheel, 12 handle, 13 sealing ring, 14 spherical groove, 15 ball. DETAILED DESCRIPTION

[0020] The following will further illustrate the patent by combining specific embodiments, and it should be understood that these embodiments are only used to illustrate the patent and not to limit the scope of the patent. In addition, it should be understood that after reading the content taught by the patent, those skilled in the art can make various modifications or modifications to the patent, and these equivalent forms also fall within the scope defined by the claims attached to the application.

[0021] See Figure 1 , Figure 2 , Figure 3It is a kind of carbonized silicon powder drying device of heating uniformity, including drying box 1, the side wall of drying box 1 inserts and installs storage box 2, fills in carbonized silicon powder 3 in storage box 2, the side wall of drying box 1 is provided with through slot 4, through slot 4 inserts and installs fixed plate 5, fixed plate 5 is provided with heating mechanism 6, fixed plate 5 is set above storage box 2;

[0022] The fixed plate 5 and the storage box 2 provided herein can be pulled outward, and the inside of the drying box 1 is provided with a convex strip, which supports the fixed plate 5 and the storage box 2 through the convex strip;

[0023] The carbonized silicon powder 3 is laid in the storage box 2, and during drying, the electric sliding rail 8 can drive the sliding frame 71 to move in the storage box 2, so that the carbonized silicon powder 3 is scooped up by the arc-shaped plate 72 on the sliding frame 71, and the carbonized silicon powder 3 is turned over, thereby accelerating the drying of the carbonized silicon powder 3 and improving the drying efficiency of the device;

[0024] The inner cavity of the storage box 2 is slidably installed with a material turning mechanism 7, the material turning mechanism 7 includes a sliding frame 71, an arc-shaped plate 72, a rotating shaft 73, and a pressure roller 74, the sliding frame 71 is slidably installed in the inner cavity of the storage box 2, the upper wall of the sliding frame 71 is installed with the arc-shaped plate 72, the lower wall of the arc-shaped plate 72 is in close contact with the inner wall of the storage box 2, the side wall of the sliding frame 71 is rotatably installed with the rotating shaft 73, the outer side wall of the rotating shaft 73 is installed with the pressure roller 74, and the pressure roller 74 is arranged above the arc-shaped plate 72;

[0025] The pressure roller 74 is arranged in the material turning mechanism 7, which can crush the scooped-up carbonized silicon powder 3, so as to crush the caked carbonized silicon powder 3 and improve the drying efficiency.

[0026] The heating mechanism 6 includes a mounting groove 61 and a heating rod 62, the upper wall of the fixed plate 5 is provided with the mounting groove 61, the mounting groove 61 penetrates through the lower wall of the fixed plate 5, the heating rod 62 is installed in the mounting groove 61, the heating rod 62 is electrically connected with the external power supply, and the fixed plate 5 is of transparent material;

[0027] If the heating rod 62 fails or is damaged and needs to be replaced, the fixed plate 5 can be pulled out to the outside, making it more convenient to replace the heating rod 62.

[0028] The upper wall of the storage box 2 is installed with an electric sliding rail 8, the sliding frame 71 is connected with the sliding block on the electric sliding rail 8, and the electric sliding rail 8 is electrically connected with the external power supply.

[0029] The upper wall of the drying box 1 is provided with a clearance slot 9, the clearance slot 9 is inserted and installed with a transparent glass plate 10, and the four corners of the lower wall of the drying box 1 are installed with universal wheels 11;

[0030] Through the setting of the transparent glass plate 10, the staff can clearly see the drying condition of the silicon carbide powder 3 in the storage box 2 through the transparent glass plate 10.

[0031] The side wall of the storage box 2 is provided with a handle 12, and the outer side of the storage box 2 is sleeved with a sealing ring 13 which can be attached to the side wall of the drying box 1.

[0032] The lower wall of the sliding frame 71 is provided with a spherical groove 14, and the inner cavity of the spherical groove 14 is provided with a ball 15 which can be attached to the inner wall of the storage box 2.

[0033] Through the setting of the spherical groove 14 and the ball 15, the sliding of the sliding frame 71 is smoother, avoiding jamming.

[0034] During the operation of the patent, the silicon carbide powder 3 is laid in the storage box 2, and then the storage box 2 is pushed into the drying box 1, and then the heating rod 62 in the heating mechanism 6 is started to heat the inside of the drying box 1 and dry the silicon carbide powder 3. The moisture generated during drying can be discharged through the through groove 4. During drying, the electric sliding rail 8 can drive the sliding frame 71 to move in the storage box 2, so that the carbonized silicon carbide powder 3 is scooped up by the arc-shaped plate 72 on the sliding frame 71, the carbonized silicon carbide powder 3 is turned over, and the carbonized silicon carbide powder 3 is crushed by the pressure roller 74, so as to accelerate the drying of the carbonized silicon carbide powder 3 and improve the drying efficiency of the device.

[0035] It is obvious to those skilled in the art that the present patent is not limited to the details of the above exemplary embodiments, and can be implemented in other specific forms without departing from the spirit or essential characteristics of the present patent. Therefore, from any point of view, the embodiments should be regarded as exemplary and non-limiting, and the scope of the present patent is defined by the appended claims rather than the above description, and therefore all changes falling within the meaning and scope of the equivalent elements of the claims are intended to be included in the present patent. Any reference signs in the claims should not be regarded as limiting the claims involved.

[0036] In addition, it should be understood that although the present specification is described in terms of embodiments, not every embodiment contains only one independent technical solution, and the description of the specification is only for the sake of clarity, and those skilled in the art should consider the specification as a whole, and the technical solutions in each embodiment can be combined appropriately to form other embodiments that those skilled in the art can understand.

Claims

1. A heating uniform silicon carbide micro-powder drying device, comprising a drying box (1), characterized in that: The side wall of the drying box (1) is provided with a storage box (2) filled with silicon carbide powder (3), and a through slot (4) is formed in the side wall of the drying box (1), wherein a fixed plate (5) is inserted into the through slot (4), and a heating mechanism (6) is arranged on the fixed plate (5). The inner cavity of the storage box (2) is slidably provided with a turnover mechanism (7), which comprises a sliding frame (71), an arc-shaped plate (72), a rotating shaft (73) and a pressure roller (74). The sliding frame (71) is slidably arranged in the inner cavity of the storage box (2), and the upper wall of the sliding frame (71) is provided with the arc-shaped plate (72), the lower wall of the arc-shaped plate (72) is in close contact with the inner wall of the storage box (2), and the side wall of the sliding frame (71) is rotatably provided with the rotating shaft (73), and the outer side wall of the rotating shaft (73) is provided with the pressure roller (74), and the pressure roller (74) is arranged above the arc-shaped plate (72).

2. The silicon carbide micro-powder drying device of claim 1, wherein: The heating mechanism (6) comprises an installation slot (61) and a heating rod (62), and the upper wall of the fixed plate (5) is provided with the installation slot (61), the installation slot (61) penetrates through the lower wall of the fixed plate (5), and the heating rod (62) is arranged in the installation slot (61), the heating rod (62) is electrically connected with an external power supply, and the fixed plate (5) is made of transparent material.

3. The carbonized silicon carbide micro-powder drying device of uniform heating according to claim 1, characterized in that: The upper wall of the storage box (2) is provided with an electric sliding rail (8), the sliding frame (71) is connected with the sliding block on the electric sliding rail (8), and the electric sliding rail (8) is electrically connected with an external power supply.

4. The silicon carbide micro-powder drying device of claim 1, wherein: The upper wall of the drying box (1) is provided with a clearance slot (9), the clearance slot (9) is inserted into a transparent glass plate (10), and the lower wall of the drying box (1) is provided with universal wheels (11) at four corners.

5. The silicon carbide micro-powder drying device of claim 1, wherein: The side wall of the storage box (2) is provided with a handle (12), the outer side of the storage box (2) is sleeved with a sealing ring (13), and the sealing ring (13) is in close contact with the side wall of the drying box (1).

6. The silicon carbide micro-powder drying device of claim 1, wherein: The lower wall of the sliding frame (71) is provided with a spherical groove (14), the inner cavity of the spherical groove (14) is provided with a ball (15), and the ball (15) is in close contact with the inner wall of the storage box (2). The lower wall of the sliding frame (71) is provided with a spherical groove (14), the inner cavity of the spherical groove (14) is provided with a ball (15), and the ball (15) is in close contact with the inner wall of the storage box (2).

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