CN109759194B - Grinder of coal base active carbon - Google Patents
Grinder of coal base active carbon Download PDFInfo
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- CN109759194B CN109759194B CN201910170938.0A CN201910170938A CN109759194B CN 109759194 B CN109759194 B CN 109759194B CN 201910170938 A CN201910170938 A CN 201910170938A CN 109759194 B CN109759194 B CN 109759194B
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Abstract
The invention belongs to the field of activated carbon, in particular to a grinding device for coal-based activated carbon, aiming at the technical problem that the activated carbon cannot be ground into particles with similar sizes when the existing activated carbon is ground, so that the adsorption capacity of the activated carbon is greatly weakened, the grinding device comprises a processing tube, wherein the inner wall of the processing tube is fixedly connected with a conical tube, the bottom end of the conical tube extends to the lower part of the processing tube, an installation column is fixedly arranged in the processing tube, the top end of the installation column extends into the processing tube and is rotatably connected with a rotating tube, the top end of the installation column is provided with a moving groove, the moving groove is communicated with the rotating tube, and a moving rod is slidably connected in the moving groove. So that the adsorptive property of the activated carbon body is not influenced.
Description
Technical Field
The invention relates to the technical field of activated carbon, in particular to a grinding device for coal-based activated carbon.
Background
Activated carbon is an important purification material, and the purification equipment commonly used in the market at present contains the activated carbon material, and the activated carbon material can be prepared by taking coal as a raw material and performing grinding, molding, carbonization and activation.
At present, when active carbon is ground, the active carbon cannot be ground into particles with similar sizes, so that when the active carbon is used, the contact area of the active carbon is reduced, and the adsorption capacity of the active carbon is greatly weakened, so that a grinding device for coal-based active carbon is provided for solving the problems.
Disclosure of Invention
Based on the technical problem that the active carbon cannot be ground into particles with similar sizes when the active carbon is ground in the background technology, so that the adsorption capacity of the active carbon is greatly weakened, the invention provides a grinding device for coal-based active carbon.
The invention provides a grinding device for coal-based activated carbon, which comprises a processing tube, wherein a conical tube is fixedly connected to the inner wall of the processing tube, the bottom end of the conical tube extends to the lower part of the processing tube, an installation column is fixedly installed in the processing tube, the top end of the installation column extends into the processing tube and is rotatably connected with a rotating tube, the top end of the installation column is provided with a moving groove, the moving groove is communicated with the rotating tube, a moving rod is connected in the moving groove in a sliding manner, the top of the moving rod is rotatably connected with a push rod, the top end of the push rod penetrates through the rotating tube and extends to the upper part of the rotating tube, two ends of the moving rod both extend into the processing tube and are both rotatably connected with connecting rods, grinding plates are both rotatably connected to the inner walls of two sides of the processing tube, the top ends of the two connecting rods are respectively rotatably connected with one side of, the two ends of the fixed column respectively penetrate through the inner walls of the two sides of the rotating tube and extend into the processing tube, connecting seats are fixedly mounted on the two sides of the bottom of the fixed column, the two connecting seats are respectively located on the two sides of the rotating tube, connecting columns are connected on the connecting seats in a sliding manner, a U-shaped frame is fixedly connected at the bottom ends of the connecting columns, grinding rollers are rotatably connected on the U-shaped frame and are contacted with the top of a grinding plate, feeding holes are formed in the inner walls of the two sides of the processing tube, a cover plate is clamped at the top end of the processing tube, the top end of the rotating tube penetrates through the cover plate and extends to the upper side of the cover plate, a first bevel gear is fixedly sleeved on the rotating tube, a driving motor is fixedly mounted on one side of the top of the cover plate, a second bevel gear is fixedly connected, utilize driving motor can drive and grind the roller and rotate, reach the effect of grinding the active carbon body.
Preferably, the both sides of push rod all fixed mounting have the second rack, equal sliding connection has first rack on the both sides inner wall of rotating tube, and the bottom of two first racks all with the top both sides fixed connection of fixed column, the symmetry rotates on one side inner wall of rotating tube and is connected with two rotating gear, and two rotating gear are located the both sides of push rod respectively, first rack and second rack mesh with rotating gear respectively, when pulling the push rod or promoting the push rod, can make fixed column and push rod carry out reverse motion.
Preferably, it is connected with the screen cloth to rotate on the inner wall of processing pipe, the screen cloth is located the below of carriage release lever, the erection column run through the screen cloth and with the screen cloth, sealed rotation is connected, utilizes the screen cloth can screen the active carbon body after grinding.
Preferably, one side fixed mounting of processing pipe has buncher, one side of erection column is rotated and is connected with the axis of rotation, buncher's output shaft extend to in the processing pipe and with axis of rotation fixed connection, the top fixed mounting of screen cloth has the ring gear, fixed cover is equipped with the connecting gear in the axis of rotation, the connecting gear meshes with the ring gear mutually, can drive the screen cloth and rotate, and the rotational speed that can the screen cloth simultaneously is adjusted.
Preferably, the inner wall of the rotating pipe is fixedly connected with a fixing plate, the push rod penetrates through the fixing plate and is in sliding connection with the fixing plate, one side of the top of the fixing plate is rotatably connected with a clamping column, and the clamping column is clamped with one side of the push rod to limit the push rod.
Preferably, one side of the top of the fixed plate is rotatably connected with a rotating column, the top end of the rotating column is fixedly connected with one side of the bottom of the clamping column, a torsion spring is sleeved on the rotating column, and the top end and the bottom end of the torsion spring are respectively fixedly connected with the bottom of the clamping column and the top of the fixed plate and can limit the clamping column, so that the clamping column and the push rod are tightly clamped.
Preferably, be equipped with on the connecting seat and remove the cavity, the top of spliced pole extends to and removes in the cavity and fixed mounting has the connecting plate, the inner wall sliding connection of connecting plate and removal cavity realizes that grinding roller and connecting seat carry out sliding connection.
Preferably, two compression springs are symmetrically and fixedly mounted on the top of the connecting plate, the top ends of the two compression springs are fixedly connected with the inner wall of the top of the movable chamber, and the compression springs are used for applying pressure to the grinding roller, so that the grinding roller is in close contact with the grinding plate.
Preferably, fixed mounting has the discharging pipe on the opposite side inner wall of processing pipe, the one end of discharging pipe extends to the outside of processing pipe, sliding connection has the baffle in the discharging pipe, one side of baffle extends to in the processing pipe and contacts with the top of screen cloth, can conveniently collect the active carbon body that does not pass through the screen cloth.
Preferably, the opposite side fixedly connected with pull rod of baffle, and the one end of pull rod extends to the outside of discharging pipe, material containing port has been seted up to one side of baffle, is convenient for take out the baffle, can conveniently throw in the active carbon body once more simultaneously and grind.
The invention has the beneficial effects that: firstly, putting a blocky activated carbon body on a grinding plate through a feeding hole, starting a driving motor to drive a second bevel gear to rotate at the moment, driving a rotating pipe to rotate through a first bevel gear when the second bevel gear rotates, driving a fixed column to rotate when the rotating pipe rotates, and enabling two grinding rollers to roll on the grinding plate when the fixed column rotates, so that the activated carbon body can be ground by the grinding rollers;
after the grinding of the active carbon body is finished, the clamping column can be rotated at the moment to enable the clamping column and the push rod to lose clamping, then the push rod can be pushed downwards, when the push rod moves downwards, the two first racks can move downwards, so under the action of the rotating gear, the two second racks can be driven to move upwards, when the second racks move upwards, the fixed column can be driven to move upwards, the two grinding rollers can move upwards, meanwhile, when the push rod moves downwards, the moving rod can be driven to move downwards, when the moving rod moves downwards, the two connecting rods can be driven to rotate, the support of the grinding plate is lost, the grinding plate can be rotated, at the moment, the active carbon body on the grinding plate can fall on the screen mesh, then the speed regulating motor is started to drive the rotating shaft to rotate, when the rotating shaft rotates, just can drive the connection gear and rotate, when connecting the gear and rotating, just can drive the screen cloth through the ring gear and rotate, activated carbon body will flow through the screen cloth and by the bell pipe this moment, later can promote the pull rod, it moves to drive the baffle, make baffle and screen cloth contact, can collect the activated carbon body that the surplus did not pass through the screen cloth to the baffle on, at last pour the activated carbon body on the baffle into the lapping plate from the feed port, grind the activated carbon body once more, just this moment can be so that the activated carbon body granule size after the grinding is unanimous basically.
The method is simple to operate, the active carbon body can be ground by putting the active carbon body on the grinding plate and then starting the driving motor, so that the ground active carbon particles are basically consistent in size, and the adsorbability of the active carbon body cannot be influenced.
Drawings
FIG. 1 is a front view of a grinding apparatus for coal-based activated carbon according to the present invention;
FIG. 2 is a front view of a connection seat structure of a grinding device for coal-based activated carbon according to the present invention;
FIG. 3 is a top view of a fixing plate structure of a grinding apparatus for coal-based activated carbon according to the present invention;
FIG. 4 is an enlarged view of the structure A of the grinding apparatus for coal-based activated carbon according to the present invention;
FIG. 5 is an enlarged view of the structure B of the grinding apparatus for coal-based activated carbon according to the present invention;
FIG. 6 is an enlarged view of the structure C of the grinding apparatus for coal-based activated carbon according to the present invention.
In the figure: 1 processing pipe, 2 conical pipe, 3 mounting column, 4 rotating pipe, 5 moving rod, 6 push rod, 7 connecting rod, 8 grinding plate, 9 fixed column, 10 connecting seat, 11U-shaped frame, 12 grinding roller, 13 moving chamber, 14 cover plate, 15 first bevel gear, 16 driving motor, 17 second bevel gear, 18 speed regulating motor, 19 rotating shaft, 20 screen mesh, 21 discharging pipe, 22 pull rod, 23 baffle, 24 first rack, 25 rotating gear, 26 second rack, 27 fixing plate, 28 rotating column, 29 torsion spring, 30 clamping column, 31 connecting plate, 32 connecting column, 33 compression spring, 34 connecting gear and 35 toothed ring.
Detailed Description
The present invention will be further illustrated with reference to the following specific examples.
Examples
Referring to fig. 1-6, the embodiment provides a grinding device for coal-based activated carbon, which comprises a processing tube 1, a conical tube 2 is fixedly connected to the inner wall of the processing tube 1, the bottom end of the conical tube 2 extends to the lower side of the processing tube 1, a mounting post 3 is fixedly installed in the processing tube 1, the top end of the mounting post 3 extends into the processing tube 1 and is rotatably connected with a rotating tube 4, the top end of the mounting post 3 is provided with a moving groove, the moving groove is communicated with the rotating tube 4, a moving rod 5 is slidably connected in the moving groove, the top of the moving rod 5 is rotatably connected with a push rod 6, the top end of the push rod 6 penetrates through the rotating tube 4 and extends to the upper side of the rotating tube 4, the two ends of the moving rod 5 both extend into the processing tube 1 and are rotatably connected with connecting rods 7, grinding plates 8 are rotatably connected to the inner walls on the two sides of the processing tube 1, and the top ends of the two connecting rods 7, a fixed column 9 is slidably connected in the rotating tube 4, two ends of the fixed column 9 respectively penetrate through the inner walls of two sides of the rotating tube 4 and respectively extend into the processing tube 1, connecting seats 10 are fixedly installed on two sides of the bottom of the fixed column 9, the two connecting seats 10 are respectively located on two sides of the rotating tube 4, a connecting column 32 is slidably connected on the connecting seats 10, a U-shaped frame 11 is fixedly connected at the bottom end of the connecting column 32, a grinding roller 12 is rotatably connected on the U-shaped frame 11, the grinding roller 12 is in contact with the top of a grinding plate 8, feeding holes are respectively formed in the inner walls of two sides of the processing tube 1, a cover plate 14 is clamped at the top end of the processing tube 1, the top end of the rotating tube 4 penetrates through the cover plate 14 and extends to the upper part of the cover plate 14, a first bevel gear 15 is fixedly sleeved on the rotating tube 4, a, the first bevel gear 15 is engaged with the second bevel gear 17, the driving motor 16 can drive the grinding roller 12 to rotate to achieve the effect of grinding the activated carbon body, firstly, the blocky activated carbon body is put on the grinding plate 8 from the feeding hole, at this time, the driving motor 16 can be started to drive the second bevel gear 17 to rotate, when the second bevel gear 17 rotates, the rotating pipe 4 can be driven to rotate through the first bevel gear 15, when the rotating pipe 4 rotates, the fixed column 9 can be driven to rotate, when the fixed column 9 rotates, the two grinding rollers 12 can roll on the grinding plate 8, therefore, the activated carbon body can be ground by the grinding roller 12, after the grinding of the activated carbon body is finished, the clamping column 30 can be rotated at this time, so that the clamping column 30 and the push rod 6 lose clamping, and then the push rod 6 can be pushed downwards, when the push rod 6 moves downwards, the two first racks 24 can move downwards, so that under the action of the rotating gear 25, the two second racks 26 can be driven to move upwards, when the second racks 26 move upwards, the fixed columns 9 can be driven to move upwards, the two grinding rollers 12 can be driven to move upwards, meanwhile, when the push rod 6 moves downwards, the moving rod 5 can be driven to move downwards, when the moving rod 5 moves downwards, the two connecting rods 7 can be driven to rotate, the support of the grinding plate 8 is lost, so that the grinding plate 8 rotates, at the moment, the activated carbon body on the grinding plate 8 falls on the screen mesh 20, then the speed regulating motor 18 is started to drive the rotating shaft 19 to rotate, when the rotating shaft 19 rotates, the connecting gear 34 can be driven to rotate, when the connecting gear 34 rotates, the screen mesh 20 can be driven to rotate by the toothed ring 35, and the activated carbon body can pass through the screen mesh 20 and flow out from the conical pipe 2, and then the pull rod 21 can be pushed to drive the baffle plate 23 to move, so that the baffle plate 23 is in contact with the screen mesh 20, the residual activated carbon bodies which do not pass through the screen mesh 20 can be collected on the baffle plate 23, finally the activated carbon bodies on the baffle plate 23 are poured onto the grinding plate 8 from the feeding holes, and the activated carbon bodies are ground again, so that the particle sizes of the ground activated carbon bodies are basically consistent, the method is simple to operate, the active carbon body can be ground by putting the active carbon body on the grinding plate 8 and then starting the driving motor 16, so that the ground active carbon particles are basically consistent in size, so just can not influence the performance of active carbon body adsorptivity, the model of driving motor 16 and buncher 18 is: YCT 160-4B.
In this embodiment, the both sides of push rod 6 are all fixed mounting have second rack 26, equal sliding connection has first rack 24 on the both sides inner wall of rotating tube 4, and the bottom of two first racks 24 all with the top both sides fixed connection of fixed column 9, it is connected with two rotating gear 25 to rotate the symmetry on one side inner wall of rotating tube 4, and two rotating gear 25 are located the both sides of push rod 6 respectively, first rack 24 and second rack 26 mesh with rotating gear 25 respectively, when pulling push rod 6 or pushing rod 6, can make fixed column 9 and push rod 6 carry out reverse motion.
In this embodiment, rotate on the inner wall of processing pipe 1 and be connected with screen cloth 20, screen cloth 20 is located the below of carriage release lever 5, and erection column 3 runs through screen cloth 20 and with screen cloth 20, sealed rotation is connected, utilizes screen cloth 20 can screen the active carbon body after the grinding.
In this embodiment, one side fixed mounting of processing pipe 1 has buncher 18, one side of erection column 3 is rotated and is connected with axis of rotation 19, the output shaft of buncher 18 extend to in processing pipe 1 and with axis of rotation 19 fixed connection, the top fixed mounting of screen cloth 20 has ring gear 35, fixed cover is equipped with connecting gear 34 on the axis of rotation 19, connecting gear 34 meshes with ring gear 35 mutually, can drive screen cloth 20 and rotate, can adjust by screen cloth 20's rotational speed simultaneously.
In this embodiment, a fixing plate 27 is fixedly connected to the inner wall of the rotating tube 4, the push rod 6 penetrates through the fixing plate 27 and is slidably connected to the fixing plate 27, a clamping column 30 is rotatably connected to one side of the top of the fixing plate 27, and the clamping column 30 is clamped to one side of the push rod 6, so that the push rod 6 can be limited.
In this embodiment, one side of the top of the fixing plate 27 is rotatably connected with a rotating column 28, the top end of the rotating column 28 is fixedly connected with one side of the bottom of the clamping column 30, a torsion spring 29 is sleeved on the rotating column 28, the top end and the bottom end of the torsion spring 29 are respectively fixedly connected with the bottom of the clamping column 30 and the top of the fixing plate 27, and the clamping column 30 can be limited, so that the clamping column 30 is tightly clamped with the push rod 6.
In this embodiment, the connecting seat 10 is provided with the moving cavity 13, the top end of the connecting column 32 extends into the moving cavity 13 and is fixedly provided with the connecting plate 31, and the connecting plate 31 is slidably connected with the inner wall of the moving cavity 13, so that the grinding roller 12 is slidably connected with the connecting seat 10.
In this embodiment, two compression springs 33 are symmetrically and fixedly mounted on the top of the connecting plate 31, the top ends of the two compression springs 33 are fixedly connected with the top inner wall of the movable chamber 13, and the compression springs 33 are used to apply pressure to the grinding roller 12, so that the grinding roller 12 is in close contact with the grinding plate 8.
In this embodiment, fixed mounting has discharging pipe 21 on the opposite side inner wall of processing pipe 1, and the one end of discharging pipe 21 extends to the outside of processing pipe 1, and sliding connection has baffle 23 in discharging pipe 21, and one side of baffle 23 extends to in the processing pipe 1 and contacts with the top of screen cloth 20, can conveniently collect the active carbon body that does not pass through screen cloth 20.
In this embodiment, the opposite side fixedly connected with pull rod 22 of baffle 23, and the one end of pull rod 22 extends to the outside of discharging pipe 21, and material containing opening has been seted up to one side of baffle 23, is convenient for take out baffle 23, can conveniently throw in the active carbon body once more simultaneously and grind.
In this embodiment, when in use, firstly, the block-shaped activated carbon body is put on the grinding plate 8 through the feeding hole, at this time, the start button of the driving motor 16 can be pressed down, so that the driving motor 16 operates, i.e. the second bevel gear 17 can be driven to rotate, when the second bevel gear 17 rotates, the rotating pipe 4 can be driven to rotate through the first bevel gear 15, when the rotating pipe 4 rotates, the fixing column 9 can be driven to rotate, when the fixing column 9 rotates, the two grinding rollers 12 can roll on the grinding plate 8, thus, the activated carbon body can be ground by the grinding rollers 12, after the grinding of the activated carbon body is finished, the driving motor 16 is turned off, then the clamping column 30 can be rotated, so that the clamping column 30 is not clamped with the push rod 6, then the push rod 6 can be pushed downwards, when the push rod 6 moves downwards, the two first racks 24 can move downwards, so that under the action of the rotating gear 25, the two second racks 26 can be driven to move upwards, when the second racks 26 move upwards, the fixed column 9 can be driven to move upwards, at the moment, the shape of the compression spring 33 is restored, the connecting plate 31 is driven to move, after the position of the compression spring 33 is restored, the two grinding rollers 12 can be driven to move upwards, meanwhile, when the push rod 6 moves downwards, the moving rod 5 can be driven to move downwards, when the moving rod 5 moves downwards, the two connecting rods 7 can be driven to rotate, the support for the grinding plate 8 is lost, the grinding plate 8 rotates, at the moment, the activated carbon body on the grinding plate 8 falls on the screen mesh 20, then, the control switch of the speed regulating motor 18 is started to press down, and the speed regulating motor 18 works, can drive axis of rotation 19 promptly and rotate, when axis of rotation 19 rotates, just can drive connecting gear 34 and rotate, when connecting gear 34 and rotating, just can drive screen cloth 20 through ring gear 35 and rotate, the active carbon body will pass through screen cloth 20 and flow out by conical tube 2 this moment, later can promote pull rod 21, it removes to drive baffle 23, make baffle 23 and screen cloth 20 contact, can not collect the active carbon body through screen cloth 20 with the surplus to baffle 23 on, at last pour the active carbon body on baffle 23 into grinding plate 8 from the feed port, grind the active carbon body once more, just can make the active carbon body granule size after grinding unanimous basically this moment, so just can not influence the performance of active carbon body adsorptivity.
The above description is only for the preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art should be considered to be within the technical scope of the present invention, and the technical solutions and the inventive concepts thereof according to the present invention should be equivalent or changed within the scope of the present invention.
Claims (9)
1. The grinding device for the coal-based activated carbon comprises a processing pipe (1) and is characterized in that a conical pipe (2) is fixedly connected to the inner wall of the processing pipe (1), the bottom end of the conical pipe (2) extends to the lower portion of the processing pipe (1), a mounting column (3) is fixedly mounted in the processing pipe (1), the top end of the mounting column (3) extends into the processing pipe (1) and is rotatably connected with a rotating pipe (4), a moving groove is formed in the top end of the mounting column (3) and is communicated with the rotating pipe (4), a moving rod (5) is slidably connected in the moving groove, a push rod (6) is rotatably connected to the top of the moving rod (5), the top end of the push rod (6) penetrates through the rotating pipe (4) and extends to the upper portion of the rotating pipe (4), two ends of the moving rod (5) both extend into the processing pipe (1) and are rotatably connected with a connecting rod (7), the grinding plate (8) is rotatably connected to the inner walls of the two sides of the processing tube (1), the top ends of the two connecting rods (7) are rotatably connected with one side of the bottom of the two grinding plates (8) respectively, the fixed column (9) is slidably connected to the rotating tube (4), the two ends of the fixed column (9) penetrate through the inner walls of the two sides of the rotating tube (4) respectively and extend into the processing tube (1), connecting seats (10) are fixedly mounted on the two sides of the bottom of the fixed column (9), the two connecting seats (10) are located on the two sides of the rotating tube (4) respectively, connecting columns (32) are slidably connected to the connecting seats (10), a U-shaped frame (11) is fixedly connected to the bottom ends of the connecting columns (32), a grinding roller (12) is rotatably connected to the U-shaped frame (11), the grinding roller (12) is in contact with the top of the grinding plates (8), and feeding holes are formed in the inner walls of, a cover plate (14) is clamped at the top end of the processing pipe (1), the top end of the rotating pipe (4) penetrates through the cover plate (14) and extends to the upper part of the cover plate (14), a first bevel gear (15) is fixedly sleeved on the rotating pipe (4), a driving motor (16) is fixedly installed on one side of the top of the cover plate (14), a second bevel gear (17) is fixedly connected to an output shaft of the driving motor (16), and the first bevel gear (15) is meshed with the second bevel gear (17);
the equal fixed mounting in both sides of push rod (6) has second rack (26), equal sliding connection has first rack (24) on the both sides inner wall of rotating tube (4), and the bottom of two first rack (24) all with the top both sides fixed connection of fixed column (9), the symmetry rotates on one side inner wall of rotating tube (4) and is connected with two rotating gear (25), and two rotating gear (25) are located the both sides of push rod (6) respectively, first rack (24) and second rack (26) mesh with rotating gear (25) respectively.
2. A grinding apparatus for coal based activated carbon as claimed in claim 1 characterized in that the inner wall of the processing tube (1) is rotatably connected with a screen (20), the screen (20) is located under the moving rod (5), the mounting post (3) penetrates the screen (20) and is connected with the screen (20) in a sealing and rotating way.
3. The grinding device for coal-based activated carbon as defined in claim 2, wherein a speed regulating motor (18) is fixedly installed at one side of the processing pipe (1), a rotating shaft (19) is rotatably connected to one side of the mounting column (3), an output shaft of the speed regulating motor (18) extends into the processing pipe (1) and is fixedly connected with the rotating shaft (19), a toothed ring (35) is fixedly installed at the top of the screen (20), a connecting gear (34) is fixedly sleeved on the rotating shaft (19), and the connecting gear (34) is meshed with the toothed ring (35).
4. The grinding device of coal-based activated carbon as defined in claim 1, wherein the inner wall of the rotating tube (4) is fixedly connected with a fixing plate (27), the push rod (6) penetrates through the fixing plate (27) and is slidably connected with the fixing plate (27), one side of the top of the fixing plate (27) is rotatably connected with a clamping column (30), and the clamping column (30) is clamped with one side of the push rod (6).
5. The grinding device for coal-based activated carbon as claimed in claim 4, characterized in that one side of the top of the fixed plate (27) is rotatably connected with a rotating column (28), the top end of the rotating column (28) is fixedly connected with one side of the bottom of a clamping column (30), the rotating column (28) is sleeved with a torsion spring (29), and the top end and the bottom end of the torsion spring (29) are respectively fixedly connected with the bottom of the clamping column (30) and the top of the fixed plate (27).
6. A grinding device for coal-based activated carbon as defined in claim 1 characterized in that the connecting base (10) is provided with a moving chamber (13), the top end of the connecting column (32) extends into the moving chamber (13) and is fixedly mounted with a connecting plate (31), the connecting plate (31) is connected with the inner wall of the moving chamber (13) in a sliding way.
7. A grinding apparatus for coal-based activated carbon as defined in claim 6 characterized in that two compression springs (33) are symmetrically and fixedly installed on the top of the connection plate (31) and the top ends of both compression springs (33) are fixedly connected with the top inner wall of the moving chamber (13).
8. A grinding device for coal-based activated carbon as defined in claim 1, characterized in that a discharge pipe (21) is fixedly installed on the inner wall of the other side of the processing pipe (1), one end of the discharge pipe (21) extends to the outer side of the processing pipe (1), a baffle (23) is connected in the discharge pipe (21) in a sliding way, and one side of the baffle (23) extends into the processing pipe (1) and contacts with the top of the screen (20).
9. The grinding device for coal-based activated carbon as defined in claim 8, wherein a pull rod (22) is fixedly connected to the other side of the baffle plate (23), one end of the pull rod (22) extends to the outer side of the discharge pipe (21), and a material containing port is opened at one side of the baffle plate (23).
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| CN201910170938.0A CN109759194B (en) | 2019-03-07 | 2019-03-07 | Grinder of coal base active carbon |
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| CN201910170938.0A CN109759194B (en) | 2019-03-07 | 2019-03-07 | Grinder of coal base active carbon |
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| CN114311362B (en) * | 2021-11-09 | 2023-12-19 | 海利得新材料研究(上海)有限公司 | Nanoscale grinding equipment for industrial polyester filaments of weft yarns of conveyor belt |
| CN114477177A (en) * | 2022-03-04 | 2022-05-13 | 吉彩霞 | Wooden columnar activated carbon production equipment |
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| CN108126809A (en) * | 2017-12-25 | 2018-06-08 | 郑州默尔电子信息技术有限公司 | A kind of spare superfine carbon black grinding screening plant of multistage screening formula rubber system |
| CN208373210U (en) * | 2018-02-02 | 2019-01-15 | 广东增煜活性炭有限公司 | Longitudinal-pendulum type grinding machine is used in a kind of grinding of active carbon |
| CN208340832U (en) * | 2018-03-20 | 2019-01-08 | 盐城市新驰工贸有限公司 | A kind of industrial cement processing powder concentrator |
| CN108993691A (en) * | 2018-08-17 | 2018-12-14 | 徐松良 | A kind of crushing grinding device of the processing for cordyceps sinensis |
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