Diamond micro-powder deironing and demagnetizing device

Abstract

The utility model discloses a diamond micro-powder deironing and demagnetizing device, and particularly relates to the technical field of diamond micro-powder production, the diamond micro-powder deironing and demagnetizing device comprises a box body with a cavity inside, the top of the box body is provided with a feed hopper, and one side of the box body is provided with a first discharge hopper and a second discharge hopper; the box body is provided with a demagnetizing mechanism for removing iron from the diamond micro powder, the box body is further provided with a self-cleaning structure for cleaning the cavity, and the self-cleaning structure comprises an air blowing mechanism and a negative suction mechanism; according to the self-cleaning deironing and demagnetizing device, the blowing mechanism can be used for blowing the interior of the box body, and the negative suction mechanism is used for extracting gas containing diamond micro-powder, so that the self-cleaning of the deironing and demagnetizing device is realized, the diamond micro-powder can be prevented from remaining in the deironing and demagnetizing device, and scale deposition in the deironing and demagnetizing device is prevented; and subsequent use of the deironing and demagnetizing device is facilitated, subsequent cleaning of workers is not needed, the labor intensity of the workers can be reduced, and the working efficiency of the workers is improved.

Description

TECHNICAL FIELD

[0001] The utility model relates to diamond micro powder production technical field, concretely relates to diamond micro powder iron removal magnetic device. BACKGROUND

[0002] At present, diamond micro powder is obtained after a plurality of production processes, and metal impurities are often doped in the diamond micro powder, therefore, in production, in order to ensure the quality of diamond micro powder, iron removal magnetic device is usually used to remove the metal impurities doped in the diamond micro powder, such as the Chinese patent with the authorization announcement CN 220697093 U, a diamond micro powder iron removal magnetic device is disclosed, the device can realize uniform dispersion of diamond micro powder in the demagnetization process through the setting of dispersion member, thereby realizing uniform feeding of the demagnetization device, solving the problem that diamond micro powder is prone to accumulation in the feeding port, causing the feeding efficiency of the demagnetization device to be reduced, and workers need to repeatedly add a small amount of diamond micro powder to the feeding port, thereby greatly improving the feeding efficiency of the demagnetization device, reducing the labor intensity of workers, saving time and effort, improving the removal efficiency of metal impurities in the diamond micro powder by the demagnetization device, and facilitating efficient use of the demagnetization device. However, the above-mentioned iron removal magnetic device often has residual diamond micro powder inside after iron removal processing of the diamond micro powder, which not only easily causes fouling inside the device, is inconvenient for subsequent use of the device, also causes waste of diamond micro powder, and workers need to clean it during cleaning, increasing the labor intensity of workers and affecting the work efficiency of workers, thereby being not conducive to iron removal processing of diamond micro powder. SUMMARY

[0003] The utility model aims at providing diamond micro powder iron removal magnetic device to solve the above-mentioned shortcomings in the prior art.

[0004] In order to achieve the above-mentioned purpose, the utility model provides the following technical scheme: diamond micro powder iron removal magnetic device, including the box body with cavity inside, the top of box body is equipped with feeding hopper, and the side of box body is equipped with first discharge hopper and second discharge hopper, the demagnetization mechanism that removes iron of diamond micro powder is arranged on the box body, the self-cleaning structure that cleans the cavity is also arranged on the box body, and the self-cleaning structure includes blowing mechanism and negative suction mechanism, wherein:

[0005] The blowing mechanism includes the cloth air pipe embedded in one side of the inner wall of the box body, and the blowing piece that sends air to the cloth air pipe, one side of the cloth air pipe is equipped with the air outlet that blows air into the cavity;

[0006] The negative suction mechanism comprises a dust suction cover mounted on one side of the box body, and a negative suction dust collecting element arranged at the bottom of the box body, a negative suction pipe is connected between the dust suction cover and the negative suction dust collecting element, and a through opening is formed in the inner wall of the box body relative to one side of the air distribution pipe, and the through opening communicates the cavity with the dust suction cover.

[0007] Preferably, the air blowing element comprises an air blower mounted on the top of the box body, and a supply air pipe is connected between the air outlet end of the air blower and the air distribution pipe.

[0008] Preferably, the negative suction dust collecting element comprises a support frame arranged at the bottom of the box body, and a negative suction box and a negative pressure fan mounted on the support frame, a drawer-type filter frame is mounted on the negative suction box, and the negative suction box and the negative pressure fan are connected through a pipeline.

[0009] Preferably, the feeding hopper is further provided with a material uniformizing structure, and the material uniformizing structure comprises a rotating roller rotatably mounted in the feeding hopper, and a plurality of material uniformizing plates are arranged in an annular array on the outer circumference of the rotating roller.

[0010] Preferably, a plurality of material falling holes are formed in the material uniformizing plates in a rectangular array.

[0011] Preferably, the material uniformizing structure further comprises a driving element for driving the rotating roller to rotate, the driving element comprises a fixed shell mounted on one side of the feeding hopper, a reducer connected with the rotating roller is arranged in the fixed shell, and a first motor connected with the reducer is fixed on one side of the fixed shell.

[0012] Preferably, the demagnetization mechanism comprises a power roller and a strong magnetic roller rotatably mounted in the cavity, and a cloth belt wound around the power roller and the strong magnetic roller, the strong magnetic roller is located inside the cavity and close to one side of the first discharging hopper, and a second motor for driving the power roller to rotate is further fixed on one side of the box body.

[0013] In the above technical solution, the technical effects and advantages of the utility model are provided:

[0014] By setting the self-cleaning structure composed of the air blowing mechanism and the negative suction mechanism, when in use, the air blowing mechanism can blow the inside of the box body, and the negative suction mechanism can extract the gas containing diamond micro-powder, thereby realizing self-cleaning of the iron removal and demagnetization device, avoiding the diamond micro-powder remaining in the iron removal and demagnetization device, preventing the iron removal and demagnetization device from being fouled, being beneficial to the subsequent use of the iron removal and demagnetization device, and greatly reducing the labor intensity of workers, which is helpful to improve the work efficiency of workers.

[0015] And, the negative suction mechanism is internally provided with a detachable filter frame, which can not only separate the diamond micro powder from the gas, but also facilitate the collection of the diamond micro powder, and is beneficial to the recycling of the diamond micro powder and avoids the waste of resources. BRIEF DESCRIPTION OF DRAWINGS

[0016] In order to more clearly illustrate the technical scheme in the embodiments of the present application or the prior art, the drawings needed to be used in the embodiments will be briefly introduced as follows. Obviously, the drawings in the following description are only some embodiments described in the present application, and other drawings can also be obtained by those skilled in the art according to these drawings.

[0017] Figure 1 It is a schematic diagram of the overall structure of the present application.

[0018] Figure 2 It is Figure 1 It is a schematic diagram of the structure in another orientation.

[0019] Figure 3 It is Figure 1 It is a partial sectional view.

[0020] Figure 4 It is a schematic diagram of the structure of the blowing mechanism of the present application.

[0021] Figure 5 It is a schematic diagram of the structure when the filter frame and the negative suction box are split.

[0022] Explanation of reference signs:

[0023] 1, box; 2, first discharge hopper; 3, second discharge hopper; 4, feed hopper;

[0024] 5, uniform material structure; 51, uniform material plate; 52, fixed shell; 53, first motor;

[0025] 6, blowing mechanism; 61, blower; 62, air supply pipe; 63, air distribution pipe;

[0026] 7, negative suction mechanism; 71, negative suction box; 72, filter frame; 73, dust cover; 74, negative pressure fan;

[0027] 8, demagnetization mechanism; 81, second motor; 82, power roller; 83, strong magnetic roller; 84, cloth belt. DETAILED DESCRIPTION

[0028] In order to make those skilled in the art better understand the technical scheme of the present application, the present application will be further described in detail in combination with the drawings.

[0029] The present application provides a Figures 1-5The shown diamond powder iron removal demagnetization device, including the cavity inside the box 1, the top of the box 1 is provided with a feed hopper 4, and one side of the box 1 is provided with a first discharge hopper 2 and a second discharge hopper 3, the box 1 is provided with a demagnetization mechanism 8 for removing iron from the diamond powder, the box 1 is also provided with a self-cleaning structure for cleaning the cavity, and the self-cleaning structure includes a blowing mechanism 6 and a negative suction mechanism 7, wherein:

[0030] The blowing mechanism 6 includes a cloth wind pipe 63 embedded in one side of the inner wall of the box 1, and a blowing piece for blowing air to the cloth wind pipe 63, one side of the cloth wind pipe 63 is provided with an air outlet nozzle for blowing air into the cavity; the blowing piece includes a blower 61 installed on the top of the box 1, and a blowing pipe 62 connected between the air outlet end of the blower 61 and the cloth wind pipe 63;

[0031] The negative suction mechanism 7 includes a dust suction hood 73 installed on one side of the box 1, and a negative suction dust collecting piece arranged at the bottom of the box 1, a negative suction pipe is connected between the dust suction hood 73 and the negative suction dust collecting piece, and a through opening is formed in one side of the inner wall of the box 1 relative to the cloth wind pipe 63, and the through opening communicates the cavity with the dust suction hood 73; the negative suction dust collecting piece includes a support frame arranged at the bottom of the box 1, and a negative suction box 71 and a negative pressure fan 74 installed on the support frame, a drawer-type filter frame 72 is installed on the negative suction box 71, and the negative suction box 71 and the negative pressure fan 74 are connected through a pipeline, in order to realize the plug-in and plug-out of the filter frame 72, one side of the negative suction box 71 is provided with an opening, and a sealing groove is arranged in the opening, and a sealing strip is arranged on the filter frame 72 to cooperate with the sealing groove, so as to ensure the effective sealing of the filter frame 72 and the opening, and facilitate the collection of diamond powder by the filter frame 72.

[0032] Specifically, as shown in the figure, Figure 3 The demagnetization mechanism 8 includes a power roller 82 and a strong magnetic roller 83 rotatably installed in the cavity, and a cloth belt 84 wound around the power roller 82 and the strong magnetic roller 83, the strong magnetic roller 83 is located inside the cavity and close to one side of the first discharge hopper 2, and the box 1 is further fixed with a second motor 81 for driving the power roller 82 to rotate.

[0033] Through the above, during the iron removal processing of the diamond powder, the diamond powder can be added into the box 1 by the feed hopper 4 in small quantities and multiple times, and falls on the cloth belt 84, and then the second motor 81 drives the power roller 82 to rotate, so that the cloth belt 84 rotates under the cooperation of the power roller 82 and the strong magnetic roller 83, and the diamond powder is conveyed to the strong magnetic roller 83, and then the diamond powder is discharged through the first discharge hopper 2 under the cooperation of the strong magnetic roller 83 and the cloth belt 84, and the metal iron impurities are discharged through the second discharge hopper 3, so as to realize the iron removal treatment of the diamond powder;

[0034] And after the diamond powder iron removal processing, the air blower 61 and the air supply pipe 62 can be blown into the air distribution pipe 63, and the air outlet nozzle on the air distribution pipe 63 blows air into the box 1, at the same time, the negative pressure fan 74 can suck the air in the negative suction box 71, and the air in the box 1 is sucked into the negative suction box 71 through the dust cover 73 and the negative suction pipe, and then filtered through the filter frame 72, and the gas is discharged under the action of the negative pressure fan 74, and the diamond powder is left on the filter frame 72. Then the filter frame 72 can be pulled out of the negative suction box 71, and the collected diamond powder can be poured out for recycling, so as to realize the cleaning of the filter frame 72, and after cleaning, the filter frame 72 can be inserted into the negative suction box 71 to complete the installation of the filter frame 72, so as to realize the cleaning of the box 1, thereby realizing the self-cleaning of the iron removal and demagnetization device, avoiding the residual of diamond powder in the iron removal and demagnetization device, preventing the scale accumulation in the iron removal and demagnetization device, facilitating the subsequent use of the iron removal and demagnetization device, and greatly reducing the labor intensity of workers, which helps to improve the work efficiency of workers.

[0035] Meanwhile, in the embodiment, as shown in Figures 1-3 , the feeding hopper 4 is also provided with a uniform material structure 5, and the uniform material structure 5 comprises a rotating roller rotatably installed in the feeding hopper 4, and a plurality of uniform material plates 51 are arranged in a ring array on the outer circumference of the rotating roller.

[0036] Further, the uniform material structure 5 further comprises a driving member for driving the rotating roller to rotate, and the driving member comprises a fixed shell 52 installed on one side of the feeding hopper 4, a reducer connected with the rotating roller is arranged in the fixed shell 52, and a first motor 53 connected with the reducer is fixed on one side of the fixed shell 52.

[0037] When the diamond powder is added into the feeding hopper 4, the diamond powder will gather between two adjacent uniform material plates 51, and then the rotating roller is driven to rotate slowly by the cooperation of the first motor 53 and the reducer, and then the rotating roller drives the plurality of uniform material plates 51 to rotate, so as to intermittently add the diamond powder in the feeding hopper 4 into the box 1, thereby realizing uniform feeding into the box 1, which is beneficial to uniform iron removal of the diamond powder and avoids the problem that a large amount of diamond powder is added into the box 1 at the same time, which affects the iron removal efficiency and effect.

[0038] Further, as shown in Figure 2 and Figure 3 , a plurality of falling holes in a rectangular array are formed in the plurality of uniform material plates 51, and when the uniform material plates 51 agitate and disperse the diamond powder, part of the diamond powder can fall through the falling holes, so that part of the diamond powder falls into the inside of the box 1 for iron removal, which further avoids a large amount of diamond powder falling at the same time, and facilitates uniform iron removal of the diamond powder.

[0039] The above has only described certain exemplary embodiments of the present application by way of illustration, and it is needless to say that the described embodiments can be modified in various ways without departing from the spirit and scope of the present application for those skilled in the art. Therefore, the above drawings and descriptions are illustrative in nature, and should not be understood as limiting the scope of protection of the claims of the present application.

Claims

1. A diamond micropowder iron removal and demagnetization device, comprising a box (1) with an internal cavity, a feed hopper (4) installed on the top of the box (1), and a first feed hopper (2) and a second feed hopper (3) provided on one side of the box (1), and a demagnetization mechanism (8) for removing iron from diamond micropowder provided on the box (1), characterized in that: The box (1) is further provided with a self-cleaning structure for cleaning the cavity, and the self-cleaning structure comprises a blowing mechanism (6) and a negative suction mechanism (7). The blowing mechanism (6) comprises a cloth air pipe (63) embedded on one side of the inner wall of the box (1), and a blowing piece for supplying air to the cloth air pipe (63), one side of the cloth air pipe (63) is provided with an air outlet nozzle for blowing air into the cavity. The negative suction mechanism (7) comprises a dust suction cover (73) installed on one side of the box (1), and a negative suction dust collecting piece arranged at the bottom of the box (1), a negative suction pipe is connected between the dust suction cover (73) and the negative suction dust collecting piece, and a through port is formed in the inner wall of the box (1) relative to one side of the cloth air pipe (63), and the through port communicates the cavity with the dust suction cover (73).

2. The diamond micropowder iron removal and demagnetization device according to claim 1, characterized in that: The blowing piece comprises a blower (61) installed at the top of the box (1), and a air supply pipe (62) is connected between the air outlet end of the blower (61) and the cloth air pipe (63).

3. The diamond micropowder iron removal and demagnetization device according to claim 1, characterized in that: The negative suction dust collecting piece comprises a support frame arranged at the bottom of the box (1), and a negative suction box (71) and a negative pressure fan (74) installed on the support frame, a drawer type filter frame (72) is installed on the negative suction box (71), and the negative suction box (71) and the negative pressure fan (74) are connected by a pipeline.

4. The diamond micropowder iron removal and demagnetization device according to claim 1, characterized in that: The feeding hopper (4) is further provided with a uniform material structure (5), and the uniform material structure (5) comprises a rotating roller rotatably installed in the feeding hopper (4), and a plurality of uniform material plates (51) are arranged in an annular array on the outer circumference of the rotating roller.

5. The diamond micropowder iron removal and demagnetization device according to claim 4, characterized in that: A plurality of material falling holes are formed in the plurality of uniform material plates (51) in a rectangular array.

6. The diamond micropowder iron removal and demagnetization device according to claim 4, characterized in that: The uniform material structure (5) further comprises a driving piece for driving the rotating roller to rotate, and the driving piece comprises a fixed shell (52) installed on one side of the feeding hopper (4), a reducer connected with the rotating roller is arranged in the fixed shell (52), and a first motor (53) connected with the reducer is fixed on one side of the fixed shell (52).

7. The diamond micropowder iron removal and demagnetization device according to claim 1, characterized in that: The demagnetization mechanism (8) comprises a power roller (82) and a strong magnetic roller (83) rotatably installed in the cavity, and a cloth belt (84) wound around the power roller (82) and the strong magnetic roller (83), the strong magnetic roller (83) is located on one side of the cavity close to the first discharge hopper (2), and a second motor (81) for driving the power roller (82) to rotate is further fixed on one side of the box (1).

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