Glaze discharging and screening device capable of efficiently attracting magnets

By combining centrifugal stirring with electromagnets, the problems of clogging and insufficient magnet attraction efficiency in magnetic separation equipment during ceramic production have been solved, achieving comprehensive removal of magnetic metal debris from ceramic raw materials and improving work efficiency.

CN223570919UActive Publication Date: 2025-11-21JINGDEZHEN TONGMEN PORCELAIN CO LTD
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Patent Information

Application Number
CN202422950357.8
Authority / Receiving Office
CN · China
Patent Type
Utility models(China)
Current Assignee / Owner
Filing Date
2024-12-02
Publication Date
2025-11-21
Estimated Expiration
2034-12-02

AI Technical Summary

Technical Problem

In the current ceramic production process, magnetic separation equipment is prone to clogging during the glazing process, resulting in insufficient magnet attraction efficiency and incomplete effect.

Method used

By combining centrifugal stirring with electromagnets, and driven by a rotating column and servo motor, different types of raw materials with different masses fall at different speeds. Electromagnets are used to attract magnetic metal shavings, which are then removed completely by a cylinder and scraper blades.

Benefits of technology

It achieves comprehensive adsorption of magnetic metal particles doped in ceramic raw materials, improves work efficiency, and ensures the comprehensiveness and efficiency of magnet removal.

✦ Generated by Eureka AI based on patent content.

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Abstract

The glaze discharging and screening device comprises a mounting base, a scrap iron cylinder is fixedly embedded in the left side of the top of the mounting base, a cleaning seat is fixed to the right end of the scrap iron cylinder in a penetrating mode, a screening cylinder is fixedly connected to the right side of the cleaning seat, and a feeding pipe is arranged on the right side of the top of the screening cylinder in a penetrating mode; a first supporting seat is fixedly connected to the middle of the left side of the scrap iron cylinder, in a centrifugal force stirring mode, different types of raw materials can be separated and fall at different speeds due to different masses, magnetic conductive metal chips doped in the raw materials can be more comprehensively adsorbed, the magnet adsorption effect is more comprehensive, and the working efficiency is greatly improved; an electromagnet on the outer wall of a rotating column can extend into a screening barrel and return to a scrap iron barrel in a reciprocating mode, raw materials doped with a large number of magnetic conductivity impurities can be more fully and comprehensively removed, and after a door plate is opened, waste in the scrap iron barrel and the raw materials in the screening barrel can be taken.
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Description

Technical Field

[0001] This utility model relates to the field of ceramic processing technology, and more specifically, to a high-efficiency magnet-attracting glaze screening device. Background Technology

[0002] In ceramic production, "glazing" refers to the process of forming a glaze layer on the surface of ceramic products. Glaze is a colorless or colored glassy thin layer covering the surface of ceramic products. It is mainly composed of mineral raw materials such as quartz, feldspar, and clay, which are ground, mixed with water, applied to the surface of the body, and melted after being fired at a certain temperature. When the temperature drops, it forms a glassy thin layer on the surface of the ceramic.

[0003] In the prior art, application number 202023291224.2 discloses a magnetic separation device for ceramic glaze production and processing, including a magnetic separator. The top of the magnetic separator is provided with a screen cylinder, and the two sides of the screen cylinder are provided with first reinforcing plates. The inner wall of the magnetic separator is provided with a second reinforcing plate that cooperates with the first reinforcing plates. A return spring is provided between the first and second reinforcing plates. An eccentric wheel is rotatably connected to the bottom of the screen cylinder inside the magnetic separator, and a magnetic screen is provided at the bottom of the screen cylinder. The above device can only attract magnets in the raw materials by feeding them under the action of gravity and vibration. It will frequently cause blockage, and the efficiency of attracting magnets is insufficient and the effect is not comprehensive enough.

[0004] No effective solutions have yet been proposed to address the problems in the relevant technologies. Utility Model Content

[0005] In view of the problems in the related technologies, this utility model proposes a high-efficiency magnet-attracting glaze screening device to overcome the above-mentioned technical problems existing in the existing related technologies.

[0006] Therefore, the specific technical solution adopted by this utility model is as follows:

[0007] A high-efficiency magnet-attracting glaze screening device includes a mounting base. An iron filings cylinder is embedded and fixed on the top left side of the mounting base. A cleaning seat is fixed through the right end of the iron filings cylinder. A screening cylinder is fixedly connected to the right side of the cleaning seat. A feed pipe is provided through the top right side of the screening cylinder. A first support seat is fixedly connected to the middle left side of the iron filings cylinder. A first telescopic cylinder is fixedly connected to the left side of the first support seat. Both the cleaning seat and the screening cylinder are embedded and fixed to the top side of the mounting base.

[0008] Preferably, the fixed end of the first telescopic cylinder passes through the inner side of the first support base, and the movable end is fixedly connected to a motor box. A sealing disc is fixedly connected to the right side of the motor box, and a rotating column is provided on the right side of the sealing disc.

[0009] Preferably, the motor box is internally fixedly connected with a first servo motor, an output shaft of the first servo motor penetrates through the right side of the sealing disc and is fixedly connected with the left middle part of the rotating column, symmetrical connecting rings are arranged on the outer wall of the rotating column, and electromagnets are arranged between the connecting rings at equal intervals.

[0010] Preferably, the electromagnets are in a plate structure, the electromagnets are arranged in a ring shape on the outer side of the rotating column and are fixedly connected with each other, the first servo motor is provided with a battery, and the electromagnets and the first servo motor are electrically connected with the battery through wires respectively.

[0011] Preferably, the right side of the screening cylinder is fixedly connected with a second servo motor, the right inner wall of the screening cylinder is fixedly connected with a mounting disc, and the bottom end of the feeding pipe is fixedly connected with the right side of the mounting disc in a penetrating mode.

[0012] Preferably, the output shaft of the second servo motor penetrates through the left side of the mounting disc through a bearing and is connected with mounting rings, the left side of the mounting ring is movably attached to the left side of the mounting disc, horizontal partition plates are fixedly connected between the mounting rings, the right middle part of the horizontal partition plate is fixedly connected with the output shaft of the second servo motor, and the left side of the mounting ring is fixedly connected with an inner cylinder body.

[0013] Preferably, the cleaning seat comprises a groove disc and a fixed ring, the right side of the groove disc is fixedly connected with the fixed ring in a penetrating mode, the fixed ring is fixedly connected with the left side of the screening cylinder in a penetrating mode, and the outer wall of the groove disc is fixedly connected with second telescopic cylinders in a penetrating mode.

[0014] Preferably, the fixed end of the second telescopic cylinder extends into the interior of the groove disc, and a semicircular convex plate is fixedly connected with the movable end, the inner side edge of the semicircular convex plate is fixedly connected with a material scraping strip plate, the rotating column movably penetrates through the right side of the fixed ring and movably extends into the interior of the inner cylinder body.

[0015] The centrifugal force stirring mode can separate different types of raw materials with different masses and different falling speeds, can more comprehensively adsorb the magnetic metal scraps mixed in the raw materials, has a more comprehensive and efficient magnetic iron adsorption effect, can reciprocatingly extend the electromagnets on the outer wall of the rotating column into the screening cylinder and retract the electromagnets into the iron scrap cylinder, can more fully and comprehensively remove the raw materials mixed with a large amount of magnetic impurities, and can take out the waste in the iron scrap cylinder and the raw materials in the screening cylinder after the door plate is opened. BRIEF DESCRIPTION OF DRAWINGS

[0016] In order to more clearly illustrate the technical solutions in the embodiments of the present application or the prior art, the drawings needed in the embodiments will be briefly introduced as follows. Obviously, the drawings in the following description only constitute some embodiments of the present application, and for those skilled in the art, other drawings can also be obtained without creative labor on the basis of these drawings.

[0017] Figure 1 It is a general structure schematic diagram of the high-efficiency glaze discharging and screening device of the magnetic iron according to the embodiment of the present application.

[0018] Figure 2 It is an internal structure schematic diagram of the scrap iron cylinder of the high-efficiency glaze discharging and screening device of the magnetic iron according to the embodiment of the present application.

[0019] Figure 3 It is a split structure schematic diagram of the screening cylinder of the high-efficiency glaze discharging and screening device of the magnetic iron according to the embodiment of the present application.

[0020] Figure 4 It is an internal structure schematic diagram of the cleaning seat of the high-efficiency glaze discharging and screening device of the magnetic iron according to the embodiment of the present application.

[0021] In the drawings:

[0022] 1, mounting base; 2, scrap iron cylinder; 3, cleaning seat; 4, screening cylinder; 5, feeding pipe; 6, first support seat; 7, first telescopic cylinder; 8, motor box; 9, sealing disc; 10, rotating column; 11, first servo motor; 12, connecting ring; 13, electromagnet; 14, second servo motor; 15, mounting disc; 16, mounting ring; 17, transverse partition plate; 18, inner cylinder body; 19, recessed disc; 20, fixed ring; 21, second telescopic cylinder; 22, semicircular convex plate; 23, material scraping strip plate. DETAILED DESCRIPTION

[0023] In order to further illustrate the embodiments, the present application provides drawings which are part of the disclosure of the present application, mainly used to illustrate the embodiments, and can be used to explain the operation principle of the embodiments in cooperation with the related description of the specification. With reference to these contents, those skilled in the art should understand other possible embodiments and advantages of the present application. The components in the drawings are not drawn to scale, and similar component symbols are usually used to represent similar components.

[0024] According to the embodiment of the present application, a high-efficiency glaze discharging and screening device of a magnetic iron is provided.

[0025] Embodiment one

[0026] As Figures 1-4As shown, according to the utility model embodiment discloses a kind of high-efficiency magnet suction glaze screening device, including installation base 1, installation base 1 top left side is embedded and fixed with scrap iron cylinder 2, scrap iron cylinder 2 right end is fixed with cleaning seat 3, cleaning seat 3 right side is fixedly connected with sieve tube 4, sieve tube 4 top right side is equipped with feed pipe 5, scrap iron cylinder 2 left side middle part is fixedly connected with first support base 6, first support base 6 left side is fixedly connected with first telescopic cylinder 7, cleaning seat 3 and sieve tube 4 are embedded and fixed with installation base 1 top side, the fixed end of first telescopic cylinder 7 penetrates first support base 6 inside, and movable end is fixedly connected with motor box 8, motor box 8 right side is fixedly connected with sealing disc 9, sealing disc 9 right side is equipped with rotary column 10, motor box 8 inside is fixedly connected with first servo motor 11, the output shaft of first servo motor 11 penetrates sealing disc 9 right side, and is fixedly connected with rotary column 10 left side middle part, rotary column 10 outer wall is symmetrically equipped with connecting ring 12, connecting ring 12 between equidistantly connected with electromagnet 13, electromagnet 13 is specifically plate structure, electromagnet 13 annularly set on rotary column 10 outside, and electromagnet 13 is fixedly connected between, first servo motor 11 side is equipped with battery, electromagnet 13 and first servo motor 11 are electrically connected with battery respectively by wire, can be by feed pipe 5 to sieve tube 4 in raw material, start first telescopic cylinder 7, movable end of first telescopic cylinder 7 drives motor box 8, sealing disc 9 penetrates cleaning seat 3 and extends into sieve tube 4 inside, after sealing disc 9 seals sieve tube 4 left end, start first servo motor 11 and electromagnet 13, the output shaft of first servo motor 11 drives rotary column 10 to rotate, so that rotary column 10 is stirred in raw material, and by electromagnet 13 on rotary column 10 outer wall, it can be that raw material adulteration in sieve tube 4 magnetic metal scrap is adsorbed on electromagnet 13 outer wall, then control movable end of first telescopic cylinder 7 drives motor box 8, sealing disc 9 retracts and resets to scrap iron cylinder 2, and completes raw material and adulteration scrap iron separation.

[0027] Example two

[0028] As Figures 1-4As shown, according to the utility model discloses a kind of efficient magnet suction glaze screening device, including installation base 1, installation base 1 top left side is embedded and fixed with scrap iron cylinder 2, scrap iron cylinder 2 right end is fixed with cleaning seat 3, cleaning seat 3 right side is fixedly connected with sieve tube 4, sieve tube 4 top right side is equipped with feed pipe 5, scrap iron cylinder 2 left side middle part is fixedly connected with first support base 6, first support base 6 left side is fixedly connected with first telescopic cylinder 7, cleaning seat 3 and sieve tube 4 are embedded and fixed with installation base 1 top side, sieve tube 4 right side is fixedly connected with second servo motor 14, sieve tube 4 inner wall right side is fixedly connected with mounting disc 15, feed pipe 5 bottom end and mounting disc 15 right side are fixedly connected, the output shaft of second servo motor 14 is fixedly connected with mounting ring 16 through bearing and penetrates the left side of mounting disc 15, and is connected with mounting ring 16, mounting ring 16 right side and mounting disc 15 left side are movably attached, mounting ring 16 between fixedly connected with transverse partition 17, transverse partition 17 right side middle part is fixedly connected with the output shaft of second servo motor 14, mounting ring 16 left side is fixedly connected with inner cylinder 18, by feed pipe 5, raw material is put into inner cylinder 18, after making sealing disc 9 to the left end hole of inner cylinder 18 carry out movable inlay, by starting second servo motor 14, the output shaft of second servo motor 14 drives transverse partition 17 to rotate, so that transverse partition 17 drives mounting ring 16, inner cylinder 18 rotates, rotating column 10 and inner cylinder 18 rotate simultaneously, can make raw material in the centrifugal force is raw material in inner cylinder 18 rolls, when contacting rotating column 10, can make metal scrap to be adsorbed on the outer wall of electromagnet 13 of rotating column 10, with the mode of centrifugal force stirring, can make different kinds of raw materials because of quality difference separation falling speed is inconsistent, can more comprehensively adsorb the magnetic metal scrap mixed in raw material, the effect of magnet suction is more comprehensive, work efficiency is greatly improved.

[0029] Example three

[0030] As Figures 1-4As shown, according to the utility model embodiment of a kind of efficient magnet suction glaze screening device, including installation base plate 1, installation base plate 1 top left side is embedded and fixed with iron filings cylinder 2, iron filings cylinder 2 right end is fixed with cleaning seat 3, cleaning seat 3 right side is fixedly connected with sieve cylinder 4, sieve cylinder 4 top right side is equipped with feed pipe 5, iron filings cylinder 2 left side middle part is fixedly connected with first support base 6, first support base 6 left side is fixedly connected with first telescopic cylinder 7, cleaning seat 3 and sieve cylinder 4 are embedded and fixed with installation base plate 1 top side, cleaning seat 3 includes recessed disc 19, fixed ring 20, recessed disc 19 right side is fixedly connected with fixed ring 20, fixed ring 20 is fixedly connected with sieve cylinder 4 left side, recessed disc 19 outer wall is fixedly connected with second telescopic cylinder 21 respectively, the fixed end of second telescopic cylinder 21 is inserted into recessed disc 19 inside, and movable end is fixedly connected with semicircular convex plate 22, semicircular convex plate 22 inner side edge is fixedly connected with scraping strip plate 23, rotating column 10 is movably penetrated fixed ring 20 right side, and movably inserted into inner cylinder body 18 inside, iron filings cylinder 2 and sieve cylinder 4 outer wall rear side are both equipped with door plate through hinge, after controlling first telescopic cylinder 7 movable end drive motor box 8, sealing disc 9 retraction reset to iron filings cylinder 2, second telescopic cylinder 21 is started simultaneously, the movable end of second telescopic cylinder 21 drive semicircular convex plate 22 is merged simultaneously inwards, combined semicircular convex plate 22 is matched and set on rotating column 10 right end outer wall, when rotating column 10 enters sieve cylinder 4 inside again, close electromagnet 13 and under the action of scraping strip plate 23, the magnetic conductive impurities that electromagnet 13 is adsorbed on rotating column 10 outer wall can all be left in iron filings cylinder 2, rotating column 10 outer wall can reciprocatingly be inserted into sieve cylinder 4, retreat to iron filings cylinder 2, electromagnet 13, can more fully, comprehensively remove raw material doped with a large amount of magnetic conductive impurities, after opening door plate, waste in iron filings cylinder 2 and raw material in sieve cylinder 4 can be taken respectively.

[0031] In summary, by means of the above technical scheme of the utility model, when the device is used, raw materials can be put into the screening cylinder 4 through the feeding pipe 5, the first telescopic cylinder 7 is started, the movable end of the first telescopic cylinder 7 drives the motor box 8 and the sealing disc 9 to penetrate the cleaning seat 3 and extend into the inside of the screening cylinder 4, after the sealing disc 9 seals the left end of the screening cylinder 4, the first servo motor 11 and the electromagnet 13 are started, the output shaft of the first servo motor 11 drives the rotating column 10 to rotate, the rotating column 10 is agitated in the raw materials, and the electromagnet 13 on the outer wall of the rotating column 10 can adsorb the magnetic metal scraps mixed in the raw materials in the screening cylinder 4 on the outer wall of the electromagnet 13, then the movable end of the first telescopic cylinder 7 drives the motor box 8 and the sealing disc 9 to retract and reset to the iron scrap cylinder 2 to complete the separation of the raw materials and the mixed iron scraps, the second servo motor 14 is started, the output shaft of the second servo motor 14 drives the transverse partition plate 17 to rotate, the transverse partition plate 17 drives the mounting ring 16 and the inner cylinder body 18 to rotate, the rotating column 10 and the inner cylinder body 18 rotate at the same time, the raw materials can roll in the inner cylinder body 18 under the action of the centrifugal force, when contacting the rotating column 10, the metal scraps can be adsorbed on the outer wall of the electromagnet 13 of the rotating column 10, the outer wall of the iron scrap cylinder 2 and the screening cylinder 4 is provided with a door plate through a hinge, after the movable end of the first telescopic cylinder 7 drives the motor box 8 and the sealing disc 9 to retract and reset to the iron scrap cylinder 2, the second telescopic cylinder 21 is started at the same time, the movable end of the second telescopic cylinder 21 drives the semicircular convex plate 22 to converge inward at the same time, the combined semicircular convex plate 22 is matched and arranged on the outer wall of the right end of the rotating column 10, when the rotating column 10 enters the inside of the screening cylinder 4 again, the electromagnet 13 is closed and all the magnetic impurities adsorbed on the outer wall of the electromagnet 13 of the rotating column 10 can be left in the iron scrap cylinder 2 under the action of the scraping strip plate 23, the electromagnet 13 of the rotating column 10 can extend into the screening cylinder 4 and retreat to the iron scrap cylinder 2 reciprocally.

[0032] The above is only a preferred embodiment of the utility model, and is not used to limit the utility model, any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the utility model should be included in the protection scope of the utility model.

Claims

1. A high-efficiency magnetic iron discharge screening device comprising a mounting base (1), characterized in that, The left side of the top of the mounting base (1) is embedded with a scrap iron cylinder (2), the right end of the scrap iron cylinder (2) is fixedly provided with a cleaning seat (3), the right side of the cleaning seat (3) is fixedly connected with a screening cylinder (4), the top right side of the screening cylinder (4) is provided with an inlet pipe (5), the left side of the middle of the scrap iron cylinder (2) is fixedly connected with a first supporting seat (6), the left side of the first supporting seat (6) is fixedly connected with a first telescopic cylinder (7), and the cleaning seat (3) and the screening cylinder (4) are embedded and fixed with the top side of the mounting base (1).

2. The high-efficiency magnetic iron discharging and screening device according to claim 1, characterized in that, The fixed end of the first telescopic cylinder (7) penetrates the inner side of the first supporting seat (6), and the movable end is fixedly connected with a motor box (8), the right side of the motor box (8) is fixedly connected with a sealing disc (9), and the right side of the sealing disc (9) is provided with a rotating column (10).

3. The high-efficiency magnetic iron discharging and screening device according to claim 2, characterized in that, The inside of the motor box (8) is fixedly connected with a first servo motor (11), the output shaft of the first servo motor (11) penetrates the right side of the sealing disc (9), and is fixedly connected with the left side of the middle of the rotating column (10), the outer wall of the rotating column (10) is symmetrically provided with a connecting ring (12), and the connecting ring (12) is equidistantly connected with an electromagnet (13).

4. The high-efficiency magnetic iron discharging and screening device according to claim 3, characterized in that, The electromagnet (13) is a plate-shaped structure, the electromagnet (13) is annularly arranged on the outside of the rotating column (10), and the electromagnets (13) are fixedly connected, one side of the first servo motor (11) is provided with a storage battery, and the electromagnets (13) and the first servo motor (11) are respectively electrically connected with the storage battery through wires.

5. The high-efficiency magnetic iron discharging and screening device according to claim 4, characterized in that, The right side of the screening cylinder (4) is fixedly connected with a second servo motor (14), the right side of the inner wall of the screening cylinder (4) is fixedly connected with a mounting disc (15), and the bottom end of the inlet pipe (5) is fixedly connected with the right side of the mounting disc (15).

6. The high-efficiency magnetic iron discharging and screening device according to claim 5, characterized in that, The output shaft of the second servo motor (14) penetrates the left side of the mounting disc (15) through a bearing, and is connected with a mounting ring (16), the left side of the mounting ring (16) is movably attached with the left side of the mounting disc (15), the mounting rings (16) are fixedly connected with a transverse partition plate (17), the right side of the middle of the transverse partition plate (17) is fixedly connected with the output shaft of the second servo motor (14), and the left side of the mounting ring (16) is fixedly connected with an inner cylinder body (18).

7. The high-efficiency magnetic iron discharging and screening device according to claim 6, characterized in that, The cleaning seat (3) comprises a groove disc (19) and a fixed ring (20), the right side of the groove disc (19) is fixedly connected with the fixed ring (20), the fixed ring (20) is fixedly connected with the left side of the screening cylinder (4), and the outer wall of the groove disc (19) is fixedly connected with a second telescopic cylinder (21) upward and downward.

8. The high-efficiency magnetic iron discharging and screening device according to claim 7, characterized in that, The fixed end of the second telescopic cylinder (21) penetrates the inside of the groove disc (19), and the movable end is fixedly connected with a semicircular convex plate (22), the inside edge of the semicircular convex plate (22) is fixedly connected with a scraping strip plate (23), the rotating column (10) movably penetrates the right side of the fixed ring (20), and movably penetrates the inside of the inner cylinder body (18).

Citation Information

Patent Citations

  • Magnetic separation equipment for ceramic glaze production and processing

    CN214554403U