CN113441257A - Superfine graphite powder processing facility - Google Patents
Superfine graphite powder processing facility Download PDFInfo
- Publication number
- CN113441257A CN113441257A CN202010219894.9A CN202010219894A CN113441257A CN 113441257 A CN113441257 A CN 113441257A CN 202010219894 A CN202010219894 A CN 202010219894A CN 113441257 A CN113441257 A CN 113441257A
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- Prior art keywords
- machine body
- contactor
- grinding wheel
- cylindrical
- roller
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- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 title claims abstract description 40
- 238000009700 powder processing Methods 0.000 title claims abstract description 10
- 239000004677 Nylon Substances 0.000 claims description 15
- 229920001778 nylon Polymers 0.000 claims description 15
- 239000004744 fabric Substances 0.000 claims description 8
- 229920000742 Cotton Polymers 0.000 claims description 4
- 229910002804 graphite Inorganic materials 0.000 abstract description 12
- 239000010439 graphite Substances 0.000 abstract description 12
- 238000007599 discharging Methods 0.000 abstract description 6
- 238000000034 method Methods 0.000 description 3
- 238000010586 diagram Methods 0.000 description 2
- 229910001651 emery Inorganic materials 0.000 description 2
- 239000010419 fine particle Substances 0.000 description 2
- 238000010298 pulverizing process Methods 0.000 description 2
- 238000010276 construction Methods 0.000 description 1
- 238000005242 forging Methods 0.000 description 1
- 239000000314 lubricant Substances 0.000 description 1
- 239000000843 powder Substances 0.000 description 1
- 239000004576 sand Substances 0.000 description 1
Images
Classifications
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B02—CRUSHING, PULVERISING, OR DISINTEGRATING; PREPARATORY TREATMENT OF GRAIN FOR MILLING
- B02C—CRUSHING, PULVERISING, OR DISINTEGRATING IN GENERAL; MILLING GRAIN
- B02C19/00—Other disintegrating devices or methods
- B02C19/20—Disintegrating by grating
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B02—CRUSHING, PULVERISING, OR DISINTEGRATING; PREPARATORY TREATMENT OF GRAIN FOR MILLING
- B02C—CRUSHING, PULVERISING, OR DISINTEGRATING IN GENERAL; MILLING GRAIN
- B02C23/00—Auxiliary methods or auxiliary devices or accessories specially adapted for crushing or disintegrating not provided for in preceding groups or not specially adapted to apparatus covered by a single preceding group
- B02C23/18—Adding fluid, other than for crushing or disintegrating by fluid energy
- B02C23/24—Passing gas through crushing or disintegrating zone
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B08—CLEANING
- B08B—CLEANING IN GENERAL; PREVENTION OF FOULING IN GENERAL
- B08B1/00—Cleaning by methods involving the use of tools
- B08B1/10—Cleaning by methods involving the use of tools characterised by the type of cleaning tool
- B08B1/12—Brushes
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B08—CLEANING
- B08B—CLEANING IN GENERAL; PREVENTION OF FOULING IN GENERAL
- B08B1/00—Cleaning by methods involving the use of tools
- B08B1/20—Cleaning of moving articles, e.g. of moving webs or of objects on a conveyor
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B08—CLEANING
- B08B—CLEANING IN GENERAL; PREVENTION OF FOULING IN GENERAL
- B08B15/00—Preventing escape of dirt or fumes from the area where they are produced; Collecting or removing dirt or fumes from that area
- B08B15/04—Preventing escape of dirt or fumes from the area where they are produced; Collecting or removing dirt or fumes from that area from a small area, e.g. a tool
-
- C—CHEMISTRY; METALLURGY
- C01—INORGANIC CHEMISTRY
- C01B—NON-METALLIC ELEMENTS; COMPOUNDS THEREOF; METALLOIDS OR COMPOUNDS THEREOF NOT COVERED BY SUBCLASS C01C
- C01B32/00—Carbon; Compounds thereof
- C01B32/20—Graphite
- C01B32/21—After-treatment
Landscapes
- Engineering & Computer Science (AREA)
- Food Science & Technology (AREA)
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Life Sciences & Earth Sciences (AREA)
- General Life Sciences & Earth Sciences (AREA)
- Geology (AREA)
- Inorganic Chemistry (AREA)
- Crushing And Pulverization Processes (AREA)
Abstract
The invention relates to a superfine graphite powder processing facility, belonging to the field of processing facilities, wherein a rectangular discharging chute is obliquely arranged in the middle of the inside of a machine body in a manner of being low at the left and high at the right, a cylindrical grinding wheel roller is longitudinally and horizontally arranged above the left side inside the machine body, a cylindrical hollow brush roller is longitudinally and horizontally arranged above the right side inside the machine body, a cylindrical hollow center shaft arranged in front of the brush roller is connected with a cylindrical rotary joint, the rotary joint is connected with an S-shaped air inlet pipe, the air inlet pipe is connected with a volute centrifugal fan, a strip-shaped feed inlet is longitudinally and horizontally arranged on the left side of the upper part of the machine body, a trapezoid-shaped hopper is arranged on the upper part of the feed inlet, after graphite enters the feeding hole through the hopper, the grinding wheel roller rapidly rotates to perform high-speed friction on the graphite, and graphite powder attached to the surface of the grinding wheel roller is rapidly brushed off by the brush roller, is sucked into the centrifugal fan through the small holes on the surface of the roller brush and then is sent into the collecting bag.
Description
Technical Field
The invention relates to a superfine graphite powder processing facility, belongs to the field of processing facilities, and particularly relates to a facility for separating superfine graphite powder by using a fine sand wheel and a roller brush.
Background
Graphite powder, a powder processed by using graphite, is mainly used as a lubricant in precision forging. When graphite powder is processed by an existing graphite processing enterprise, a pulverizer is basically adopted for pulverizing, the granularity of the pulverized graphite powder is determined according to the aperture of a screen, and the screen with too fine particles is easy to block and is not durable, so that the ultrafine graphite powder is not easy to process. Therefore, the equipment which is simple and convenient to operate, superfine in grinding granularity and high in processing efficiency is needed to replace the existing equipment.
Disclosure of Invention
The ultra-fine graphite powder processing facility solves the difficulties, adopts a cuboid-shaped machine body, a rectangular discharging chute is obliquely arranged at the left lower part and the right higher part in the middle part of the inner part of the machine body, a cylindrical grinding wheel roller is longitudinally and horizontally arranged above the left side of the inner part of the machine body, a cylindrical hollow brush roller is longitudinally and horizontally arranged above the right side inside the machine body, a cylindrical hollow center shaft arranged in front of the brush roller is connected with a cylindrical rotary joint, the rotary joint is connected with an S-shaped air inlet pipe, the air inlet pipe is connected with a volute centrifugal fan, a strip-shaped feed inlet is longitudinally and horizontally arranged on the left side of the machine body, a trapezoid-shaped hopper is arranged above the feed inlet, after graphite enters the feeding hole through the hopper, the grinding wheel roller rapidly rotates to perform high-speed friction on the graphite, and graphite powder attached to the surface of the grinding wheel roller is rapidly brushed off by the brush roller, is sucked into the centrifugal fan through the small holes on the surface of the roller brush and then is sent into the collecting bag.
A superfine graphite powder processing facility is characterized by comprising a machine body, a discharge chute, a roller brush motor, a grinding wheel roller motor, a hopper, a rotary joint, an air inlet pipe, a centrifugal fan, a high-speed motor, a collecting bag, a feed inlet, a discharge outlet, a distribution box, a power supply, a switch button, a first contactor, a second contactor, a third contactor and a power line;
the machine body is in a hollow cuboid shape, a rectangular discharge hole is longitudinally formed below the left side surface, a rectangular discharge chute is arranged in the middle of the machine body, the left top end of the discharge chute is extended to the outside of the left side surface of the machine body through the discharge hole, a rectangular feed hole is longitudinally horizontally formed in the middle of the left side surface of the machine body, a hollow trapezoid-shaped hopper is longitudinally horizontally formed above the feed hole, and the upper part and the lower part of the hopper are rectangular openings;
the roller brush is hollow cylindrical, is longitudinally and horizontally arranged on the right side above the inner part of the machine body, small holes with the aperture smaller than 2mm are uniformly arranged on the surface of the roller brush, a cylindrical nylon net is sleeved on the upper surface of the roller brush, the aperture of the nylon net is larger than 5mm, nylon brushes with the length of 1-2cm are uniformly arranged outside the nylon net, the center of the back is connected with a disc-shaped bearing seat on the right side above the back of the machine body through a cylindrical middle shaft, the center of the front is connected with the disc-shaped bearing seat on the right side above the front of the machine body through the cylindrical hollow middle shaft, the front of the hollow middle shaft extends to the outside of the front of the machine body, and the top end of the front of the hollow middle shaft is connected with an inner inlet of a cylindrical rotary joint;
the roller brush motor is cylindrical and is longitudinally and horizontally arranged on the right side above the rear of the machine body through a bolt, and the spline shaft on the front middle shaft extends into the middle shaft at the rear of the roller brush;
the grinding wheel roller is hollow cylindrical, is longitudinally and horizontally arranged on the left side of the upper part in the machine body, the centers of the front end and the rear end are respectively connected with disc-shaped bearing seats on the front wall and the rear wall above the machine body through cylindrical middle shafts, a cylindrical grinding wheel is arranged on the surface, and the interval distance between the right upper part of the grinding wheel and the bottom of the feeding hole is less than 2 mm;
the grinding wheel drum motor is cylindrical and is longitudinally and horizontally arranged on the left side of the upper front part of the machine body through a bolt, and a spline shaft on the rear middle shaft extends to the inside of the middle shaft in front of the grinding wheel drum;
the centrifugal fan is volute-shaped and is arranged on the ground beside the machine body, the bottom of the centrifugal fan is provided with a rectangular base, the center of the front part is longitudinally and horizontally provided with a cylindrical high-speed motor through a bolt, a middle shaft at the back of the high-speed motor is connected with the center of a disc-shaped centrifugal fan inside the centrifugal fan, an air inlet at the center of the back part is connected with the lower part of a hollow S-shaped air inlet pipe, the upper part of the air inlet pipe is connected with an external outlet of a rotary joint, and an air outlet at the right side of the upper part is connected with an inlet of a collecting bag;
the collecting bag is rectangular made of cotton cloth, and the aperture of cloth holes is less than 0.1 mm;
the distribution box is rectangular and is arranged on the wall beside the machine body, a rectangular switch button is arranged in front of the distribution box, and a rectangular power supply, a first contactor, a second contactor and a third contactor are arranged inside the distribution box;
the power supply is connected with a switch button, a first contactor, a second contactor and a third contactor through power lines respectively, the switch button is connected with the first contactor, the second contactor and the third contactor through the power lines respectively, the first contactor is connected with the grinding wheel roller motor through the power lines, the second contactor is connected with the high-speed motor through the power lines, and the third contactor is connected with the roller brush motor through the power lines.
Further, the inside of organism has set up cylinder brush and emery wheel cylinder side by side, and the nylon brush on the left of the cylinder brush is laminated with the position that the right of emery wheel cylinder is close each other.
Further, the outer diameters of the roller brush and the grinding wheel roller are equal.
Has the advantages that: when graphite powder is processed by an existing graphite processing enterprise, a pulverizer is basically adopted for pulverizing, the granularity of the pulverized graphite powder is determined according to the aperture of a screen, and the screen with too fine particles is easy to block and is not durable, so that the ultrafine graphite powder is not easy to process. A processing facility for superfine graphite powder adopts a cuboid-shaped machine body, a rectangular discharging chute is obliquely arranged in the middle of the machine body in a low-left-right-high mode, a cylindrical grinding wheel roller is longitudinally and horizontally arranged above the left side of the machine body, a cylindrical hollow brush roller is longitudinally and horizontally arranged above the right side of the machine body, a cylindrical hollow center shaft arranged in front of the brush roller is connected with a cylindrical rotary joint, the rotary joint is connected with an S-shaped air inlet pipe, the air inlet pipe is connected with a volute centrifugal fan, a long-strip-shaped feed inlet is longitudinally and horizontally arranged on the left side of the machine body, a trapezoid-shaped hopper is arranged above the feed inlet, when graphite enters the feed inlet through the hopper, the graphite is rapidly rotated by the grinding wheel roller to perform high-speed friction, the graphite powder attached to the surface of the grinding wheel roller is rapidly brushed by the brush roller and then is sucked into the centrifugal fan through a small hole on the surface of a roller brush and then is sent into a collecting bag, the purposes of simple and convenient operation, superfine crushing granularity and high processing efficiency are realized.
Drawings
FIG. 1 is a schematic structural diagram of an ultrafine graphite powder processing facility;
FIG. 2 is a schematic structural view of a machine body, a discharge chute, a feed inlet and a discharge outlet;
FIG. 3 is a schematic cross-sectional view of a rotary joint;
FIG. 4 is a schematic diagram of a power supply connected to a switch button, a first contactor, a second contactor, and a third contactor through power lines, the switch button connected to the first contactor, the second contactor, and the third contactor through power lines, the first contactor connected to a grinding wheel drum motor through a power line, the second contactor connected to a high speed motor through a power line, and the third contactor connected to a drum brush motor through a power line;
the marks in the above figures are machine body 1, discharge chute 2, roller brush 3, roller brush motor 4, grinding wheel roller 5, grinding wheel roller motor 6, hopper 7, rotary joint 8, air inlet pipe 9, centrifugal fan 10, high-speed motor 11, collecting bag 12, feed inlet 13, discharge outlet 14, distribution box 15, power supply 16, switch button 17, first contactor 18, second contactor 19, third contactor 20 and power line 21.
Detailed Description
The shape and construction of the present invention will now be described in detail with reference to the accompanying drawings and reference numerals:
a superfine graphite powder processing facility is characterized by comprising a machine body 1, a discharging chute 2, a roller brush 3, a roller brush motor (AC380V/2-4kw, 750r/min)4, a grinding wheel roller 5, a grinding wheel roller motor (AC380V/5-8kw, 750r/min)6, a hopper 7, a rotary joint 8, an air inlet pipe 9, a centrifugal fan 10, a high-speed motor (AC380V/3-5kw, 2850r/min)11, a collecting bag 12, a feeding port 13, a discharging port 14, a distribution box 15, a power supply (AC380V/80A)16, a switch button (AC220V/2A)17, a first contactor (AC380V/30A)18, a second contactor (AC380V/20A)19, a third contactor (AC380V/20A)20 and a power line 21;
the machine body 1 is in a hollow cuboid shape, a rectangular discharge hole 14 is longitudinally formed below the left side surface, a rectangular discharge chute 2 is arranged in the center of the interior in a low left-right mode, the top end of the left side of the discharge chute 2 extends to the outside of the left side surface of the machine body 1 through the discharge hole 14, a rectangular feed hole 13 is longitudinally horizontally formed in the center of the upper left side, a hollow trapezoid-shaped hopper 7 is longitudinally horizontally formed above the feed hole 13, and the upper part and the lower part of the hopper 7 are rectangular openings;
the roller brush 3 is hollow cylindrical, is longitudinally and horizontally arranged on the right side above the inside of the machine body 1, is uniformly provided with small holes with the aperture less than 2mm on the surface, is sleeved with a cylindrical nylon net on the surface, has the aperture more than 5mm, is uniformly provided with nylon brushes with the length of 1-2cm outside the nylon net, is connected with a disc-shaped bearing seat on the right side above the rear part of the machine body 1 through a cylindrical middle shaft at the rear part, is connected with the disc-shaped bearing seat on the right side above the front part of the machine body 1 through a cylindrical hollow middle shaft at the front part, extends to the outside of the front part of the machine body 1 from the front part of the hollow middle shaft, and is connected with an inner inlet of a cylindrical rotary joint 8 at the front part of the hollow middle shaft;
the roller brush motor 4 is cylindrical and is longitudinally and horizontally arranged on the right side above the rear surface of the machine body 1 through a bolt, and a spline shaft on the front middle shaft extends to the inside of the rear middle shaft of the roller brush 3;
the grinding wheel roller 5 is hollow cylindrical, is longitudinally and horizontally arranged on the left side of the upper part in the machine body 1, the centers of the front end and the rear end are respectively connected with disc-shaped bearing seats on the front wall and the rear wall above the machine body 1 through cylindrical middle shafts, a cylindrical grinding wheel is arranged on the surface, and the interval distance between the right upper part of the grinding wheel and the bottom of the feed port 13 is less than 2 mm;
the grinding wheel drum motor 6 is cylindrical and is longitudinally and horizontally arranged on the left side of the upper front part of the machine body 1 through a bolt, and a spline shaft on a rear middle shaft extends to the inside of a middle shaft in front of the grinding wheel drum 5;
the centrifugal fan 10 is volute-shaped and is arranged on the ground beside the machine body 1, the bottom of the centrifugal fan is provided with a rectangular base, the center of the front part is longitudinally and horizontally provided with a cylindrical high-speed motor 11 through a bolt, a central shaft at the back of the high-speed motor 11 is connected with the center of a disc-shaped centrifugal fan inside the centrifugal fan 10, an air inlet at the center of the back part is connected with the lower part of a hollow S-shaped air inlet pipe 9, the upper part of the air inlet pipe 9 is connected with an external outlet of a rotary joint 8, and an air outlet at the right side of the upper part is connected with an inlet of a collecting bag 12;
the collecting bag 12 is rectangular made of cotton cloth, and the aperture of a cloth eye is less than 0.1 mm;
the distribution box 15 is rectangular and is arranged on the wall beside the machine body 1, a rectangular switch button 17 is arranged in the front of the distribution box, and a rectangular power supply 16, a first contactor 18, a second contactor 19 and a third contactor 20 are arranged in the distribution box;
the power supply 16 is respectively connected with a switch button 17, a first contactor 18, a second contactor 19 and a third contactor 20 through a power line 21, the switch button 17 is respectively connected with the first contactor 18, the second contactor 19 and the third contactor 20 through the power line 21, the first contactor 18 is connected with the grinding wheel roller motor 6 through the power line 21, the second contactor 19 is connected with the high-speed motor 11 through the power line 21, and the third contactor 20 is connected with the roller brush motor 4 through the power line 21.
Further, the inside of the machine body 1 is provided with the roller brush 3 and the grinding wheel roller 5 in parallel, and the nylon brush on the left side of the roller brush 3 is attached to the right side of the grinding wheel roller 5.
Further, the outer diameters of the drum brush 3 and the grinding wheel drum 5 are equal.
When the superfine graphite powder processing facility is used, a worker firstly switches on a power supply, a first contactor, a second contactor, a third contactor, a roller brush motor drives a roller brush to rotate clockwise, a grinding wheel roller motor drives a grinding wheel roller to rotate anticlockwise, a high-speed motor drives a centrifugal fan to rotate at high speed, at the moment, the worker starts a feeding conveyer belt to convey separated graphite blocks into a hopper, the graphite blocks enter a feeding hole through the bottom of the hopper, the graphite blocks entering the feeding hole are contacted with the surface of the grinding wheel roller and then quickly rubbed by the grinding wheel roller rotating at high speed, a small part of graphite powder ground by the grinding wheel roller falls out of the machine body on a discharging chute under the action of centrifugal force, most of graphite powder attached to the surface of the grinding wheel roller is brushed by nylon bristles of the roller brush and floats in the machine body, at the moment, centrifugal force generated by the high-speed motor driving the centrifugal fan to rotate at high speed forces the interior of the centrifugal fan to be in a negative pressure state, The centrifugal fan forcibly sucks the air flow in the roller brush through the air inlet pipe to force the interior of the roller brush to be in a negative pressure state, at the moment, the roller brush quickly sucks graphite powder floating in the interior of a machine body into the interior of the roller brush through small holes in the surface in the rotating process, the graphite powder entering the interior of the roller brush is sucked into the interior of the centrifugal fan through the air inlet pipe, the graphite powder is quickly blown into the interior of the collecting bag after being pressurized by the centrifugal force of the centrifugal fan, the graphite powder entering the interior of the collecting bag is blocked in the collecting bag by cotton cloth of the collecting bag, air is extruded out of the collecting bag through cloth holes of the collecting bag, and workers timely stop the machine to replace the collecting bag according to the conditions.
The foregoing is merely a general disclosure of the invention and is not intended to limit the invention in any way; those skilled in the art should appreciate that they can readily use the disclosed conception and specific embodiments as a basis for designing or modifying other structures for carrying out the same purposes of the present invention without departing from the scope of the invention as defined by the appended claims.
Claims (3)
1. A superfine graphite powder processing facility is characterized by comprising a machine body, a discharge chute, a roller brush motor, a grinding wheel roller motor, a hopper, a rotary joint, an air inlet pipe, a centrifugal fan, a high-speed motor, a collecting bag, a feed inlet, a discharge outlet, a distribution box, a power supply, a switch button, a first contactor, a second contactor, a third contactor and a power line;
the machine body is in a hollow cuboid shape, a rectangular discharge hole is longitudinally formed below the left side surface, a rectangular discharge chute is arranged in the middle of the machine body, the left top end of the discharge chute is extended to the outside of the left side surface of the machine body through the discharge hole, a rectangular feed hole is longitudinally horizontally formed in the middle of the left side surface of the machine body, a hollow trapezoid-shaped hopper is longitudinally horizontally formed above the feed hole, and the upper part and the lower part of the hopper are rectangular openings;
the roller brush is hollow cylindrical, is longitudinally and horizontally arranged on the right side above the inner part of the machine body, small holes with the aperture smaller than 2mm are uniformly arranged on the surface of the roller brush, a cylindrical nylon net is sleeved on the upper surface of the roller brush, the aperture of the nylon net is larger than 5mm, nylon brushes with the length of 1-2cm are uniformly arranged outside the nylon net, the center of the back is connected with a disc-shaped bearing seat on the right side above the back of the machine body through a cylindrical middle shaft, the center of the front is connected with the disc-shaped bearing seat on the right side above the front of the machine body through the cylindrical hollow middle shaft, the front of the hollow middle shaft extends to the outside of the front of the machine body, and the top end of the front of the hollow middle shaft is connected with an inner inlet of a cylindrical rotary joint;
the roller brush motor is cylindrical and is longitudinally and horizontally arranged on the right side above the rear of the machine body through a bolt, and the spline shaft on the front middle shaft extends into the middle shaft at the rear of the roller brush;
the grinding wheel roller is hollow cylindrical, is longitudinally and horizontally arranged on the left side of the upper part in the machine body, the centers of the front end and the rear end are respectively connected with disc-shaped bearing seats on the front wall and the rear wall above the machine body through cylindrical middle shafts, a cylindrical grinding wheel is arranged on the surface, and the interval distance between the right upper part of the grinding wheel and the bottom of the feeding hole is less than 2 mm;
the grinding wheel drum motor is cylindrical and is longitudinally and horizontally arranged on the left side of the upper front part of the machine body through a bolt, and a spline shaft on the rear middle shaft extends to the inside of the middle shaft in front of the grinding wheel drum;
the centrifugal fan is volute-shaped and is arranged on the ground beside the machine body, the bottom of the centrifugal fan is provided with a rectangular base, the center of the front part is longitudinally and horizontally provided with a cylindrical high-speed motor through a bolt, a middle shaft at the back of the high-speed motor is connected with the center of a disc-shaped centrifugal fan inside the centrifugal fan, an air inlet at the center of the back part is connected with the lower part of a hollow S-shaped air inlet pipe, the upper part of the air inlet pipe is connected with an external outlet of a rotary joint, and an air outlet at the right side of the upper part is connected with an inlet of a collecting bag;
the collecting bag is rectangular made of cotton cloth, and the aperture of cloth holes is less than 0.1 mm;
the distribution box is rectangular and is arranged on the wall beside the machine body, a rectangular switch button is arranged in front of the distribution box, and a rectangular power supply, a first contactor, a second contactor and a third contactor are arranged inside the distribution box;
the power supply is connected with a switch button, a first contactor, a second contactor and a third contactor through power lines respectively, the switch button is connected with the first contactor, the second contactor and the third contactor through the power lines respectively, the first contactor is connected with the grinding wheel roller motor through the power lines, the second contactor is connected with the high-speed motor through the power lines, and the third contactor is connected with the roller brush motor through the power lines.
2. The facility as claimed in claim 1, wherein a roller brush and a grinding wheel roller are arranged in parallel in the machine body, and a nylon brush on the left side of the roller brush is attached to a portion close to the right side of the grinding wheel roller.
3. The apparatus as claimed in claim 1, wherein the outer diameters of the roller brush and the grinding wheel roller are equal.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010219894.9A CN113441257A (en) | 2020-03-25 | 2020-03-25 | Superfine graphite powder processing facility |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010219894.9A CN113441257A (en) | 2020-03-25 | 2020-03-25 | Superfine graphite powder processing facility |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN113441257A true CN113441257A (en) | 2021-09-28 |
Family
ID=77806839
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202010219894.9A Pending CN113441257A (en) | 2020-03-25 | 2020-03-25 | Superfine graphite powder processing facility |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN113441257A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114308310A (en) * | 2022-01-14 | 2022-04-12 | 湖北七朵云环保科技有限公司 | Closed fragmentation system and method for medical infusion bottle bag |
-
2020
- 2020-03-25 CN CN202010219894.9A patent/CN113441257A/en active Pending
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114308310A (en) * | 2022-01-14 | 2022-04-12 | 湖北七朵云环保科技有限公司 | Closed fragmentation system and method for medical infusion bottle bag |
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| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20210928 |
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