CN212493345U

CN212493345U - Dustless grinding device of active carbon

Info

Publication number: CN212493345U
Application number: CN202020640193.8U
Authority: CN
Inventors: 王洪炳; 杨金怀
Original assignee: Ningxia Purestar Environmental Protection Technology Co ltd
Current assignee: Ningxia Purestar Environmental Protection Technology Co ltd
Priority date: 2020-04-24
Filing date: 2020-04-24
Publication date: 2021-02-09
Anticipated expiration: 2030-04-24

Abstract

The utility model discloses an active carbon dust-free grinding device, which belongs to the technical field of active carbon, and comprises a device main body, an exhaust fan, a blower and a vibrator, wherein an operation table, an observation window and a material taking door are sequentially arranged on the outer surface of the device main body from top to bottom, the exhaust fan and the blower are respectively arranged on two sides of the device main body, when the active carbon enters the device, the active carbon falls between a grinding ball and a grinding plate, then a worker opens a motor to rotate the grinding ball through a rotating shaft, because the distance between the grinding plate and the grinding ball is gradually close from top to bottom, the grinding ball and the grinding plate grind the active carbon through a grinding block, the volume of the active carbon is gradually reduced in the grinding process, and finally when the active carbon falls to the bottom of the grinding ball, the grinding is finished, the active carbon powder can fall into a material collecting groove through a material discharging pipe, so that the active carbon can, the omission does not exist, and the condition that the grinding of the active carbon is not comprehensive enough is avoided.

Description

Dustless grinding device of active carbon

Technical Field

The utility model relates to an active carbon technical field specifically is an active carbon dustless grinding device.

Background

The activated carbon is black powdery or blocky, granular or cellular amorphous carbon and also has crystal carbon with regular arrangement, the activated carbon also comprises two types of admixtures besides carbon elements, one type is chemically combined elements, mainly oxygen and hydrogen, the elements are remained in the carbon because of incomplete carbonization or external non-carbon elements are chemically combined with the surface of the activated carbon in the activation process, the other type is ash which is an inorganic part of the activated carbon, the ash is easy to cause secondary pollution in the activated carbon, the activated carbon has strong adsorbability, is widely applied to production and life, and the activated carbon needs to be ground in the processing process of the activated carbon.

According to the Chinese patent with the publication number of CN 209138834U, the dust-free activated carbon grinding device is disclosed, through the arrangement of the grinding cylinder, when the ground activated carbon enters the grinding cylinder, the first motor works to drive the rotating shaft to rotate, the rotating shaft rotates and simultaneously enables the shifting plate to transfer the steel ball to a high place from the bottom, when the steel ball reaches the high place, the steel ball is downwards hit on the activated carbon under the action of the gravity of the steel ball, the steel ball is repeatedly lifted and falls off, and the activated carbon is repeatedly knocked, so that the grinding effect of the activated carbon is better, and the grinding efficiency is higher.

But this dustless grinding device of active carbon can not guarantee the active carbon and contact with the steel ball completely to the active carbon grinding in-process, and the position that the steel ball top-down fell is completely random for the active carbon grinds comprehensively inadequately, has the mistake easily and leaks, and because its grinding vessel inner wall is the leveling condition, and the discharging pipe is located grinding vessel one side, makes easy the detention in the grinding vessel after the active carbon grinds, inconvenient taking out.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide an active carbon dustless grinding device to it grinds the inconvenient problem of taking out of after being detained in the grinding vessel comprehensively inadequately to propose the active carbon in the above-mentioned background art to solve.

In order to achieve the above object, the utility model provides a following technical scheme: a dust-free active carbon grinding device comprises a device main body, an exhaust fan, a blower and a vibrator, wherein an operation table, an observation window and a material taking door are sequentially installed on the outer surface of the device main body from top to bottom, the exhaust fan and the blower are respectively installed on two sides of the device main body, an air inlet end and an air outlet end of the exhaust fan are respectively connected with an exhaust pipe and an exhaust pipe, an air blowing pipe and an air guiding pipe are respectively connected with the air inlet end and the air outlet end of the blower, one ends of the exhaust pipe and the air blowing pipe penetrate through the inside of the device main body, feeding covers are respectively installed on two sides of the top of the device main body, a motor is installed in the middle of the top of the device main body, an output end of the motor is connected with a grinding ball through a rotating shaft penetrating through the inside of the device main body, a ring groove is, the grinding plate is installed to the inside below of device main part, just the surface of grinding plate and grinding ball all is fixed with a plurality of grinding pieces, the vibrator is all installed to the bottom both sides of grinding plate, it has the unloading pipe to run through in the middle of the bottom of grinding plate, the groove that gathers materials has been seted up to the below of unloading pipe.

Preferably, the grinding plate is arc-shaped, and the distance between the grinding plate and the grinding balls gradually approaches from top to bottom.

Preferably, the exhaust pipe and the exhaust pipe are both positioned below one side of the feeding cover.

Preferably, the grinding plates and the grinding blocks on the outer surface of the grinding ball are arranged in a staggered mode.

Preferably, the operation panel is respectively and electrically connected with the exhaust fan, the blower, the motor and the vibrator.

Compared with the prior art, the beneficial effects of the utility model are that: the active carbon dust-free grinding device is provided with a grinding ball, a grinding plate, a grinding block and a discharging pipe, when active carbon enters the device, the active carbon can fall between the grinding ball and a grinding plate, then a worker turns on a motor and enables the grinding ball to rotate through a rotating shaft, because the distance between the grinding plate and the grinding ball is gradually close from top to bottom, the grinding ball and the grinding plate grind the active carbon through the grinding block, the volume of the active carbon is gradually reduced in the grinding process, and finally when the active carbon falls to the bottom of the grinding ball, the active carbon powder is ground completely and falls into a material collecting tank through a discharging pipe, so that the active carbon can be comprehensively ground without leakage, the situation that the active carbon is not ground comprehensively is avoided, and the active carbon dust-free grinding device is provided with a blower and a vibrator, the staff opens the vibrator and makes the crocus board vibrate for activated carbon powder can be quick drop to the unloading pipe direction, and the hair-dryer blows to the device inside through the blowing pipe, strengthens the inside atmospheric pressure of device, makes the powder carried by wind-force and blows off to the unloading pipe direction, further accelerates activated carbon powder's exhaust velocity, has avoided the inconvenient circumstances of taking out of detaining in the grinding vessel after the activated carbon grinds.

Drawings

FIG. 1 is a schematic structural view of the present invention;

FIG. 2 is a schematic cross-sectional view of the main body of the device of the present invention;

fig. 3 is a schematic view of a partially enlarged structure of the present invention a;

fig. 4 is a schematic diagram of a partially enlarged structure of the present invention B.

In the figure: 1. a device main body; 2. a material taking door; 3. an observation window; 4. an operation table; 5. a feeding cover; 6. An exhaust fan; 7. an exhaust pipe; 8. an exhaust duct; 9. a blower; 10. a blowpipe; 11. an induced draft pipe; 12. A motor; 13. a rotating shaft; 14. grinding balls; 15. a support bar; 16. a vibrator; 17. a material collecting groove; 18. An annular groove; 19. grinding a powder plate; 20. grinding blocks; 21. and (5) discharging the material pipe.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

In the present invention, unless otherwise expressly stated or limited, the terms "disposed," "mounted," "connected," "fixed," "sleeved," and the like are to be construed broadly, e.g., as either a fixed connection, a removable connection, or an integral part; can be mechanically or electrically connected; the two elements may be connected directly or indirectly through an intermediate medium, and the two elements may be connected internally or in an interaction relationship, and a person skilled in the art can understand the specific meaning of the above terms in the present invention according to specific situations.

Referring to fig. 1-4, the present invention provides a technical solution: an active carbon dust-free grinding device comprises a device main body 1, a material taking door 2, an observation window 3, an operation table 4, a feeding cover 5, an exhaust fan 6, an exhaust pipe 7, an exhaust pipe 8, a blower 9, a blowing pipe 10, an induced draft pipe 11, a motor 12, a rotating shaft 13, grinding balls 14, a support rod 15, a vibrator 16, a material collecting groove 17, an annular groove 18, a grinding plate 19, a grinding block 20 and a discharging pipe 21, wherein the operation table 4, the observation window 3 and the material taking door 2 are sequentially installed on the outer surface of the device main body 1 from top to bottom, the exhaust fan 6 and the blower 9 are respectively installed on two sides of the device main body 1, the air inlet end and the air outlet end of the exhaust fan 6 are respectively connected with the exhaust pipe 7 and the exhaust pipe 8, the air inlet end and the air outlet end of the blower 9 are respectively connected with the blowing pipe 10 and the induced draft pipe 11, one end of the exhaust pipe 7 and the blowing pipe 10 penetrate through the inside, install motor 12 in the middle of the top of device main part 1, the output of motor 12 is connected with grinding ball 14 through running through to the inside pivot 13 of device main part 1, ring channel 18 has been seted up to the inner wall top of device main part 1, grinding ball 14's both sides all are fixed with the bracing piece 15 that is located ring channel 18 inside, make bracing piece 15 can slide in ring channel 18, grind board 19 is installed to the inside below of device main part 1, and the surface of grind board 19 and grinding ball 14 all is fixed with a plurality of abrasive bricks 20, vibrator 16 is all installed to the bottom both sides of grind board 19, it has unloading pipe 21 to run through in the middle of the bottom of grind board 19, material collecting tank 17 has been seted up to unloading pipe 21's below.

Referring to fig. 1, 2 and 4, the milling plate 19 is arc-shaped, and the distance between the milling plate 19 and the grinding balls 14 gradually approaches from top to bottom, so as to gradually grind the activated carbon, the exhaust pipe 7 and the exhaust pipe 8 are both located below one side of the feeding cover 5, and the exhaust pipe 7 can exhaust dust inside the device, so as to prevent the dust from being blown out and affecting the environment.

Referring to fig. 1, 2 and 4, the grinding plates 19 are alternately arranged with the grinding blocks 20 on the outer surface of the grinding balls 14, so that the activated carbon can be ground more quickly, the operation table 4 is electrically connected with the exhaust fan 6, the blower 9, the motor 12 and the vibrator 16, and the operator can operate the exhaust fan 6, the blower 9, the motor 12 and the vibrator 16 by using the operation table 4.

The working principle is as follows: firstly, the worker installs the device and connects the power supply, then the worker connects the exhaust pipe 8 with the external dust collecting box, then the active carbon enters the device and falls between the grinding ball 14 and the grinding plate 19, then the worker turns on the motor 12 and rotates the grinding ball 14 through the rotating shaft 13, because the distance between the grinding plate 19 and the grinding ball 14 is gradually closed from top to bottom, the grinding ball 14 and the grinding plate 19 grind the active carbon through the grinding block 20, the volume of the active carbon is gradually reduced in the grinding process, finally when the active carbon falls to the bottom of the grinding ball 14, the active carbon powder can fall into the collecting groove 17 through the discharging pipe 21 after grinding is finished, and the worker can open the exhaust fan 6 in the active carbon grinding process, the dust raised in the device is extracted through the exhaust pipe 7, and finally when the active carbon powder is retained on the grinding plate 19, the worker turns on the vibrator 16 to vibrate the powder grinding plate 19, so that the activated carbon powder can rapidly fall towards the direction of the discharging pipe 21, and the blower 9 blows air towards the inside of the device through the air blowing pipe 10, so that the air pressure inside the device is enhanced, the powder is carried by wind power and is blown out towards the direction of the discharging pipe 21, and the discharging speed of the activated carbon powder is further accelerated.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a dustless grinding device of active carbon, includes device main part (1), air exhauster (6), hair-dryer (9) and vibrator (16), its characterized in that: the device is characterized in that an operation table (4), an observation window (3) and a material taking door (2) are sequentially installed on the outer surface of the device main body (1) from top to bottom, an exhaust fan (6) and a blower (9) are respectively installed on two sides of the device main body (1), an air inlet end and an air outlet end of the exhaust fan (6) are respectively connected with an exhaust pipe (7) and an exhaust pipe (8), an air blowing pipe (10) and an induced air pipe (11) are respectively connected with the air inlet end and the air outlet end of the blower (9), one ends of the exhaust pipe (7) and the air blowing pipe (10) penetrate through the device main body (1), feeding covers (5) are respectively installed on two sides of the top of the device main body (1), a motor (12) is installed in the middle of the top of the device main body (1), an output end of the motor (12) is connected with a grinding ball (14) through a rotating, annular groove (18) have been seted up to the inner wall top of device main part (1), the both sides of grinding ball (14) all are fixed with bracing piece (15) that are located annular groove (18) inside, grind whitewashed board (19) are installed to the inside below of device main part (1), just the surface of grind whitewashed board (19) and grinding ball (14) all is fixed with a plurality of abrasive brick (20), vibrator (16) are all installed to the bottom both sides of grind whitewashed board (19), run through in the middle of the bottom of grind board (19) and have unloading pipe (21), material collecting tank (17) have been seted up to the below of unloading pipe (21).

2. The activated carbon dust-free grinding device according to claim 1, characterized in that: the grinding plate (19) is arc-shaped, and the distance between the grinding plate (19) and the grinding balls (14) is gradually close from top to bottom.

3. The activated carbon dust-free grinding device according to claim 1, characterized in that: the exhaust pipe (7) and the exhaust pipe (8) are both positioned below one side of the feeding cover (5).

4. The activated carbon dust-free grinding device according to claim 1, characterized in that: the grinding plates (19) and the grinding blocks (20) on the outer surface of the grinding ball (14) are arranged in a staggered mode.

5. The activated carbon dust-free grinding device according to claim 1, characterized in that: the operating platform (4) is respectively and electrically connected with the exhaust fan (6), the blower (9), the motor (12) and the vibrator (16).