CN110976089A - Demagnetizing process for low-magnetism spherical graphite - Google Patents
Demagnetizing process for low-magnetism spherical graphite Download PDFInfo
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- CN110976089A CN110976089A CN201911336163.6A CN201911336163A CN110976089A CN 110976089 A CN110976089 A CN 110976089A CN 201911336163 A CN201911336163 A CN 201911336163A CN 110976089 A CN110976089 A CN 110976089A
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- iron remover
- auxiliary
- electromagnetic iron
- spherical graphite
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B03—SEPARATION OF SOLID MATERIALS USING LIQUIDS OR USING PNEUMATIC TABLES OR JIGS; MAGNETIC OR ELECTROSTATIC SEPARATION OF SOLID MATERIALS FROM SOLID MATERIALS OR FLUIDS; SEPARATION BY HIGH-VOLTAGE ELECTRIC FIELDS
- B03C—MAGNETIC OR ELECTROSTATIC SEPARATION OF SOLID MATERIALS FROM SOLID MATERIALS OR FLUIDS; SEPARATION BY HIGH-VOLTAGE ELECTRIC FIELDS
- B03C1/00—Magnetic separation
- B03C1/02—Magnetic separation acting directly on the substance being separated
- B03C1/30—Combinations with other devices, not otherwise provided for
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Abstract
The invention belongs to the technical field of industrial processing, and particularly relates to a low-magnetism spherical graphite demagnetizing process, which comprises the steps of arranging a ribbon blender, mixing spherical graphite to be demagnetized by the ribbon blender, feeding the mixed spherical graphite into a vacuum feeding machine through a vacuum tube, feeding a Kyoho air blower into an electromagnetic deironing device for primary demagnetizing, feeding a purchasing discharge port into a secondary electromagnetic deironing device for secondary demagnetizing, feeding the mixture into an ultrasonic vibration sieve at the Kyoho discharge port for deslagging, carrying out ton packaging through a discharge port, and intensively collecting discharged iron materials generated in the process through the iron discharge port.
Description
Technical Field
The invention belongs to the technical field of industrial processing, and particularly relates to a demagnetization process for spherical graphite with low magnetism.
Background
Graphite is a high-energy crystalline carbon material, has high application value in high-performance materials due to the unique structure and the characteristics of electric conduction, heat conduction, lubrication, high temperature resistance, stable chemical performance and the like, is widely applied to the fields of metallurgy, machinery, environmental protection, chemical industry, fire resistance, electronics, medicine, military industry, aerospace and the like, does not have pure graphite in nature, and graphite ores often contain magnetic impurities, so that the graphite needs to be subjected to demagnetization treatment before further treatment and processing.
Disclosure of Invention
The invention overcomes the defects of the prior art and provides a demagnetizing process for low-magnetism spherical graphite, which can be uniformly mixed, so as to solve the problems.
The technical scheme of the invention is as follows:
a low-magnetism spherical graphite demagnetizing process comprises a spiral belt mixer, a vacuum feeding machine, a fan, an electromagnetic iron remover, an auxiliary electromagnetic iron remover, an ultrasonic vibrating screen, a vacuum tube and a frame;
the utility model discloses a spiral shell area blendor material loading mouth, including spiral shell area blendor material loading mouth, vacuum material loading machine lower part is provided with the feed opening, the feed opening meets with the electromagnetism de-ironing separator, the electromagnetism de-ironing separator sets up the below of vacuum material loading machine, electromagnetism de-ironing separator lower part is provided with iron notch and bin outlet, electromagnetism de-ironing separator below is provided with vice electromagnetism de-ironing separator, vice electromagnetism de-ironing separator upper portion is provided with vice feed inlet, the bin outlet with vice feed inlet is connected, vice electromagnetism de-ironing separator lower part is provided with vice bin outlet and vice iron notch, vice electromagnetism de-ironing separator below is provided with ultrasonic vibration sieve, ultrasonic vibration sieve upper portion is provided with the ultrasonic wave feed inlet, the ultrasonic wave feed inlet with vice bin outlet meets, the ultrasonic vibration sieve lateral wall is provided with the discharge gate.
Further, the inside vertical two baffles that are provided with of frame, every baffle all with frame inner wall connection, electromagnetism de-ironing separator and vice electromagnetism de-ironing separator all fix and set up one on the baffle.
Further, the electromagnetic iron remover comprises a feed inlet, and the air shutter is arranged between the feed inlet and the feed inlet.
Further, the vacuum feeding machine side wall is provided with an air outlet, and the air outlet is connected with a vacuum pump through a pipeline.
The invention has the beneficial effects that:
according to the invention, the spiral belt mixer is arranged, spherical graphite to be demagnetized enters the vacuum feeding machine through the vacuum tube after being mixed by the spiral belt mixer, the spherical graphite enters the electromagnetic iron remover for primary demagnetization by the Jingguan fan, the competitive purchasing discharge port enters the auxiliary electromagnetic iron remover for secondary demagnetization, the spherical graphite enters the ultrasonic vibration sieve for deslagging at the Jing discharge port, and ton packaging is carried out through the discharge port, and the discharged iron materials generated in the process are collected by the iron discharge port in a centralized manner.
Drawings
FIG. 1 is a schematic view of the overall structure of the present invention;
in the figure: 1-a ribbon blender mixer; 2-vacuum feeding machine; 3, shutting off the fan; 4-an electromagnetic iron remover; 5-auxiliary electromagnetic iron remover; 6-ultrasonic vibration sieve; 7-vacuum tube; 8-a frame; 9-a feed opening; 10-iron notch; 11-a discharge opening; 12-auxiliary feed inlet; 13-auxiliary discharge outlet; 14-auxiliary iron discharging port; 15-ultrasonic feed port; 16-a discharge hole; 17-a separator; 18-a feed inlet; 19-air outlet; 20-vacuum pump.
The implementation, functional features and advantages of the objects of the present invention will be further explained with reference to the accompanying drawings.
Detailed Description
It should be understood that the specific embodiments described herein are merely illustrative of the invention and are not intended to limit the invention.
The first embodiment is as follows:
referring to fig. 1, the low-magnetic spherical graphite demagnetizing process disclosed in this embodiment includes a ribbon blender 1, a vacuum feeder 2, a shutdown fan 3, an electromagnetic iron remover 4, an auxiliary electromagnetic iron remover 5, an ultrasonic vibrating screen 6, a vacuum tube 7, and a frame 8;
the feeding port of the spiral belt mixer 1 is connected with a vacuum feeding machine 2 through a vacuum tube 7, the lower part of the vacuum feeding machine 2 is provided with a discharging port 9, the feed opening 9 is connected with the electromagnetic iron remover 4, the electromagnetic iron remover 4 is arranged below the vacuum feeding machine 2, the lower part of the electromagnetic iron remover 4 is provided with an iron outlet 10 and a material outlet 11, an auxiliary electromagnetic iron remover 5 is arranged below the electromagnetic iron remover 4, the upper part of the auxiliary electromagnetic iron remover 5 is provided with an auxiliary feed inlet 12, the discharge outlet 11 is connected with the auxiliary feed inlet 12, an auxiliary discharge port 13 and an auxiliary iron discharge port 14 are arranged at the lower part of the auxiliary electromagnetic iron remover 5, an ultrasonic vibration sieve 6 is arranged below the auxiliary electromagnetic iron remover 5, the upper portion of the ultrasonic vibration sieve 6 is provided with an ultrasonic feed inlet 15, the ultrasonic feed inlet 15 is connected with the auxiliary discharge port 13, and a discharge port 16 is formed in the side wall of the ultrasonic vibration sieve 6.
The second embodiment is as follows:
on the basis of the first specific implementation mode, specifically, two partition plates 17 are longitudinally arranged inside the rack 8, each partition plate 17 is connected with the inner wall of the rack 8, and the electromagnetic iron remover 4 and the auxiliary electromagnetic iron remover 5 are fixedly arranged on one partition plate 17.
The third concrete implementation mode:
on the basis of the second specific implementation mode, specifically, the electromagnetic iron remover 4 includes a feed port 18, and the air shutter 3 is disposed between the feed port 9 and the feed port 18.
The fourth concrete implementation mode:
in this embodiment, on the basis of the second specific embodiment, specifically, the sidewall of the vacuum feeding machine 2 is provided with an air outlet 19, and the air outlet 19 is connected to a vacuum pump 20 through a pipeline.
According to the invention, the spiral belt mixer is arranged, spherical graphite to be demagnetized enters the vacuum feeding machine through the vacuum tube after being mixed by the spiral belt mixer, the spherical graphite enters the electromagnetic iron remover for primary demagnetization by the Jingguan fan, the competitive purchasing discharge port enters the auxiliary electromagnetic iron remover for secondary demagnetization, the spherical graphite enters the ultrasonic vibration sieve for deslagging at the Jing discharge port, and ton packaging is carried out through the discharge port, and the discharged iron materials generated in the process are collected by the iron discharge port in a centralized manner.
In the description of the present invention, it is to be understood that the terms "center", "longitudinal", "lateral", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "top", "lower", "inner", "outer", and the like, indicate orientations or positional relationships based on those shown in the drawings, and are used only for convenience in describing the present invention and for simplicity in description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed in a particular orientation, and be operated, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first", "second", etc. are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first," "second," etc. may explicitly or implicitly include one or more of that feature.
In the description of the present invention, "a plurality" means two or more unless otherwise specified.
In the description of the present invention, it should be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "connected," and "connected" are to be construed broadly, e.g., as meaning either a fixed connection, a removable connection, or an integral connection; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood by those of ordinary skill in the art through specific situations.
It should be noted that the embodiments and features of the embodiments may be combined with each other without conflict. The foregoing is only a preferred embodiment of the present invention, and it should be noted that, for those skilled in the art, various modifications and decorations can be made without departing from the principle of the present invention, and these modifications and decorations should also be regarded as the protection scope of the present invention.
Claims (4)
1. A demagnetization process for spherical graphite with low magnetism is characterized by comprising a ribbon blender mixer (1), a vacuum feeding machine (2), a fan (3), an electromagnetic iron remover (4), an auxiliary electromagnetic iron remover (5), an ultrasonic vibration sieve (6), a vacuum tube (7) and a frame (8);
the feeding port of the spiral-ribbon mixer (1) is connected with a vacuum feeding machine (2) through a vacuum tube (7), the lower part of the vacuum feeding machine (2) is provided with a discharging port (9), the discharging port (9) is connected with an electromagnetic iron remover (4), the electromagnetic iron remover (4) is arranged below the vacuum feeding machine (2), the lower part of the electromagnetic iron remover (4) is provided with an iron discharging port (10) and a discharging port (11), an auxiliary electromagnetic iron remover (5) is arranged below the electromagnetic iron remover (4), the upper part of the auxiliary electromagnetic iron remover (5) is provided with an auxiliary feeding port (12), the discharging port (11) is connected with the auxiliary feeding port (12), the lower part of the auxiliary electromagnetic iron remover (5) is provided with an auxiliary discharging port (13) and an auxiliary iron discharging port (14), and the lower part of the auxiliary electromagnetic iron remover (5) is provided with an ultrasonic vibration sieve (6), ultrasonic vibration sieve (6) upper portion is provided with ultrasonic feed inlet (15), ultrasonic feed inlet (15) with vice bin outlet (13) meet, ultrasonic vibration sieve (6) lateral wall is provided with discharge gate (16).
2. The low-magnetism spherical graphite demagnetizing process according to claim 1, wherein two partition plates (17) are longitudinally arranged inside the rack (8), each partition plate (17) is connected with the inner wall of the rack (8), and the electromagnetic deironing device (4) and the auxiliary electromagnetic deironing device (5) are fixedly arranged on one partition plate (17).
3. The demagnetizing process of low-magnetism spherical graphite, according to claim 1, wherein the electromagnetic iron remover (4) comprises a feed port (18), and the air shutter (3) is arranged between the feed port (9) and the feed port (18).
4. The demagnetizing process of low-magnetism spherical graphite, according to claim 1, wherein an air outlet (19) is formed in the side wall of the vacuum feeder (2), and the air outlet (19) is connected with a vacuum pump (20) through a pipeline.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201911336163.6A CN110976089A (en) | 2019-12-23 | 2019-12-23 | Demagnetizing process for low-magnetism spherical graphite |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201911336163.6A CN110976089A (en) | 2019-12-23 | 2019-12-23 | Demagnetizing process for low-magnetism spherical graphite |
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| Publication Number | Publication Date |
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| CN110976089A true CN110976089A (en) | 2020-04-10 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201911336163.6A Pending CN110976089A (en) | 2019-12-23 | 2019-12-23 | Demagnetizing process for low-magnetism spherical graphite |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115213008A (en) * | 2022-02-23 | 2022-10-21 | 无锡东恒新能源科技有限公司 | Screening and demagnetizing packaging system for carbon nanotubes |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201978815U (en) * | 2011-03-02 | 2011-09-21 | 湖南摩根海容新材料有限责任公司 | Stirring and sieving demagnetizing machine |
| CN105118960A (en) * | 2015-07-17 | 2015-12-02 | 大连宏光锂业股份有限公司 | Production method of high-capacity lithium ion battery composite graphite negative electrode material |
| CN206027924U (en) * | 2016-08-27 | 2017-03-22 | 天津一阳磁性材料有限责任公司 | Powder deironing dust collector |
-
2019
- 2019-12-23 CN CN201911336163.6A patent/CN110976089A/en active Pending
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201978815U (en) * | 2011-03-02 | 2011-09-21 | 湖南摩根海容新材料有限责任公司 | Stirring and sieving demagnetizing machine |
| CN105118960A (en) * | 2015-07-17 | 2015-12-02 | 大连宏光锂业股份有限公司 | Production method of high-capacity lithium ion battery composite graphite negative electrode material |
| CN206027924U (en) * | 2016-08-27 | 2017-03-22 | 天津一阳磁性材料有限责任公司 | Powder deironing dust collector |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115213008A (en) * | 2022-02-23 | 2022-10-21 | 无锡东恒新能源科技有限公司 | Screening and demagnetizing packaging system for carbon nanotubes |
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Application publication date: 20200410 |