CN211847161U

CN211847161U - Automatic feeding is used in active carbon production

Info

Publication number: CN211847161U
Application number: CN201922292846.8U
Authority: CN
Inventors: 刘忠坤; 林桂明
Original assignee: Shenzhen Zhongtuo Zhisen Environmental Protection Technology Co ltd
Current assignee: Shenzhen Zhongtuo Zhisen Environmental Protection Technology Co ltd
Priority date: 2019-12-19
Filing date: 2019-12-19
Publication date: 2020-11-03
Anticipated expiration: 2029-12-19

Abstract

The utility model relates to the technical field of material conveying, in particular to an automatic feeding device for producing active carbon, which comprises a material conveying box and a box cover, a discharge pipe penetrates through the bottom surface of the material conveying box, a feed hopper is arranged on the top surface of the box cover, a driving shaft is arranged in the material conveying box, the driving shaft is connected with a helical blade, the front end of the driving shaft penetrates through the front side wall of the material conveying box and is fixedly connected with a driving motor, two driven shafts are connected between the front side surface and the rear side surface of the feed hopper through bearings, a roller is fixedly sleeved on each driven shaft, gears are fixedly sleeved on each driven shaft respectively, the two gears are meshed with each other, one of them the driven shaft pass through the drive belt with the driving shaft is connected, the utility model discloses can smash and needn't consume the extra energy to large granule active carbon before the pay-off.

Description

Automatic feeding is used in active carbon production

Technical Field

The utility model relates to a technical field is carried to the material, especially relates to an automatic feeding is used in active carbon production.

Background

The activated carbon is prepared by processing wood chips, coconut shells, coal and the like serving as raw materials through a series of production processes, has the advantages of high filtering speed, good adsorption performance, strong color and odor removing capability, economy, durability and the like, and is widely applied to various fields.

In the process of making active carbon, the active carbon product that comes out from the rotary furnace need have enough to meet the need and carry the next process and handle, because active carbon is granule or powdered mostly, so generally adopt screw feeder to carry out the transport of active carbon, ordinary screw feeder possesses certain crushing stirring function, can directly be used for the transport of less active carbon granule, but if large granule active carbon accounts for than more in the active carbon, screw feeder's helical blade is very easily blocked by the active carbon of large granule, if not close the motor in time, still cause the damage of feeder to destroy easily, influence production efficiency, if additionally use rubbing crusher or mixer to smash the active carbon, then put into screw feeder and carry out the pay-off again, increase the cost that one-step crushing process will increase energy and time again.

SUMMERY OF THE UTILITY MODEL

In order to solve the problems mentioned in the background art, the utility model aims to provide an automatic feeding device for activated carbon production, which can crush large-particle activated carbon before feeding and does not consume extra energy.

In order to realize the above object, the technical scheme of the utility model is that:

an automatic feeding device for producing activated carbon comprises a material conveying box and a box cover, wherein the box cover is fixedly connected to the top surface of the material conveying box, a discharging pipe penetrates through the bottom surface of the material conveying box, a feeding hopper is arranged on the top surface of the box cover, the discharging pipe is staggered with the position of the feeding hopper, a driving shaft is arranged in the material conveying box, a driving shaft bearing is connected between the front side wall and the rear side wall of the material conveying box, a spiral blade is fixedly connected inside the material conveying box on the driving shaft, the front end of the driving shaft penetrates through the front side wall of the material conveying box and is fixedly connected with a driving motor, the driving motor is fixed relative to the material conveying box, two driven shafts are connected between the front side wall and the rear side wall of the feeding hopper, the front end of each driven shaft penetrates through the front side surface of the feeding hopper and extends out of the feeding hopper, a roller is, every place on the driven shaft the outside of feeder hopper is fixed respectively to be cup jointed the gear, two the gear meshes mutually, one of them driven shaft pass through the drive belt with the initiative hub connection.

Furthermore, a through hole penetrates through the top surface of the box cover at a position corresponding to the discharge pipe, and a pressure-sensitive inductor is arranged in the through hole.

Furthermore, the top cover of the pressure-sensitive inductor is positioned outside the through hole, two ends of the top cover of the pressure-sensitive inductor are respectively and fixedly connected with the connecting lugs, screw holes are formed in two sides of the through hole at the top surface of the box cover, and the pressure-sensitive inductor is fixedly connected onto the box cover through screws.

Furthermore, a plurality of cleaning holes are formed in the upper ends of the left side face and the right side face of the material conveying box in a penetrating mode, the cleaning holes are arranged along the length direction of the material conveying box, and a sealing plug is in threaded connection with each cleaning hole.

Furthermore, the bottom surface of defeated workbin fixedly connected with support frame, fixedly connected with backup pad on the lateral surface of defeated workbin's front end, driving motor fixed mounting in the backup pad.

The utility model has the advantages that: the utility model discloses a set up two driven shafts in the feeder hopper, be equipped with the roller on two driven shafts respectively, two rollers can smash the active carbon of bigger granule, avoid the feeder card material; the two driven shafts are respectively provided with gears which are meshed with each other, one driven shaft is connected with the driving shaft through the conveying belt, the driving shaft and the driven shaft can be driven by one motor, the crushing and feeding work can be carried out simultaneously, and energy is saved.

Drawings

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

fig. 2 is an exploded view of the structure of the present invention.

Reference numerals: 1. the device comprises a material conveying box, 11, a material discharging pipe, 12, a cleaning hole, 13, a sealing plug, 14, a supporting frame, 15, a supporting plate, 2, a box cover, 21, a through hole, 22, a screw hole, 3, a feeding hopper, 4, a driving shaft, 41, a spiral blade, 5, a driving motor, 6, a driven shaft, 61, a roller, 62, a gear, 7, a conveying belt, 8, a pressure-sensitive inductor, 81 and a connecting lug.

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. All other embodiments obtained by a person skilled in the art based on the embodiments of the present invention belong to the protection scope of the present invention.

As shown in fig. 1-2, an automatic feeding device for producing activated carbon comprises a material delivery box 1 and a box cover 2, wherein the cross section of the material delivery box 1 is U-shaped, the box cover 2 is fixedly connected to the top surface of the material delivery box 1, a material discharge pipe 11 is penetrated through the rear end of the bottom surface of the material delivery box 1, a feed hopper 3 is arranged at the front end of the top surface of the box cover 2, a driving shaft 4 is arranged in the material delivery box 1, the driving shaft 4 is in bearing connection with the front and rear side walls of the material delivery box 1, a helical blade 41 is fixedly connected to the driving shaft 4 in the material delivery box 1, the helical blade 41 extends from the front end of the material delivery box 1 to the rear end of the material delivery box 1, the front end of the driving shaft 4 penetrates through the front side wall of the material delivery box 1 and is fixedly connected to a driving motor 5, the driving motor 5 is fixed relative to the material delivery box 1, two driven shafts 6 are in bearing, the inside of the feeder hopper 3 that is located on every driven shaft 6 is fixed respectively and has cup jointed roller 61, and the outside of the feeder hopper 3 that is located on every driven shaft 6 is fixed respectively and has cup jointed gear 62, and two gear 62 mesh mutually, and the driven shaft 6 that is located the left of feeder hopper 3 passes through the drive belt and is connected with driving shaft 4.

During actual operation, driving motor 5 drives driving shaft 4 and rotates, driving shaft 4 drives two driven shafts 6 and rotates, two driven shafts 6 rotate opposite direction, the active carbon granule gets into whole feeding mechanism by feeder hopper 3, during through feeder hopper 3, two rollers 61 in the feeder hopper 3 can extrude earlier great active carbon granule and smash, the active carbon after extrusion crushing gets into defeated workbin 1 again, helical blade 41 in the defeated workbin 1 drives the direction removal of active carbon granule to discharging pipe 11, the active carbon granule is exported by discharging pipe 11 at last.

In this embodiment, through-hole 21 has been link up with the position that discharging pipe 11 corresponds on the top surface of case lid 2, be provided with pressure sensitive inductor 8 in the through-hole 21, in actual production, when the feeding is too fast, discharging pipe 11 is too late to the ejection of compact, activated carbon particle can block up in the top of discharging pipe 11, after activated carbon piles up too much in the top of discharging pipe 11, can all surround helical blade 41, thereby influence helical blade 41's rotation, cause driving motor 5's damage, set up pressure sensitive inductor 8 on case lid 2, when activated carbon particle pile up too much in the upper end of discharging pipe 11, touch pressure sensitive inductor 8, pressure sensitive inductor 8 signals, operating personnel closes driving motor 5, stop to discharging pipe 11 pay-off, let the activated carbon particle who piles up above discharging pipe 11 have sufficient time to accomplish the ejection of compact.

In this embodiment, pressure sensitive inductor 8's top cap is located outside through-hole 21, and pressure sensitive inductor 8's top cap's both ends difference fixedly connected with engaging lug 81, and screw 22 has been seted up to the both sides of the top surface place through-hole 21 of case lid 2, and pressure sensitive inductor 8 passes through screw fixed connection in on case lid 2, aim at screw 22 with two engaging lugs 81, screw in screw again accomplishes pressure sensitive inductor 8's fixing, easy to assemble and dismantlement.

In this embodiment, four cleaning holes 12 are penetrated through the upper ends of the left and right side surfaces of the material conveying box 1, the four cleaning holes 12 are uniformly arranged along the length direction of the material conveying box 1, a sealing plug 13 is connected to each cleaning hole 12 in a threaded manner, when the material conveying device is not used, one or all of the sealing plugs 13 can be opened, a water pipe or an air pipe is inserted into the cleaning holes 12, the interior of the material conveying box 1 is cleaned without opening the box cover 2, and the working efficiency is improved.

In this embodiment, the bottom surface fixedly connected with support frame 14 of defeated workbin 1, support frame 14 sets up subaerially, and support frame 14 provides firm support for defeated workbin 1, fixedly connected with backup pad 15 on the lateral surface of the front end of defeated workbin 1, and driving motor 5 fixed mounting sets up driving motor 5 and defeated workbin 1 as an organic whole, makes things convenient for the installation of whole device in backup pad 15.

The utility model discloses a set up two driven shafts 6 in feeder hopper 3, be equipped with roller 61 on two driven shafts 6 respectively, two rollers 61 can smash the active carbon of bigger granule, avoid the feeder card material; the two driven shafts 6 are respectively provided with the gears 62, the two gears 62 are meshed with each other, one driven shaft 6 is connected with the driving shaft 4 through the conveyor belt 7, the driving shaft 4 and the driven shaft 6 can be driven by one motor, and meanwhile, the crushing and feeding work is carried out, so that the energy is saved.

The above description is only for the purpose of illustrating the preferred embodiments of the present invention and is not intended to limit the present invention, and all modifications, equivalents, improvements and the like that are within the spirit and principle of the present invention should be included in the scope of the present invention.

Claims

1. The utility model provides an automatic feeding for active carbon production, includes defeated workbin (1) and case lid (2), case lid (2) fixed connection in the top surface of defeated workbin (1), the bottom surface of defeated workbin (1) is link up there is discharging pipe (11), the top surface of case lid (2) is provided with feeder hopper (3), discharging pipe (11) stagger mutually with the position of feeder hopper (3), its characterized in that, be provided with driving shaft (4) in defeated workbin (1), driving shaft (4) bearing connect in between the preceding, the back lateral wall of defeated workbin (1), place on driving shaft (4) defeated workbin (1) inside fixedly connected with helical blade (41), the front end of driving shaft (4) link up defeated workbin (1) preceding lateral wall and fixedly connected with driving motor (5), driving motor (5) are for defeated workbin (1) is fixed, bearing connection has two driven shafts (6) between the front and back lateral wall of feeder hopper (3), every the front end of driven shaft (6) link up the leading flank of feeder hopper (3) and extend to outside feeder hopper (3), every place on driven shaft (6) the inside of feeder hopper (3) is fixed respectively and has been cup jointed roller (61), every place on driven shaft (6) the outside of feeder hopper (3) is fixed respectively and has been cup jointed gear (62), two gear (62) mesh mutually, one of them driven shaft (6) pass through the drive belt with driving shaft (4) are connected.

2. The automatic feeding device for producing the activated carbon according to claim 1, wherein a through hole (21) penetrates through the top surface of the box cover (2) at a position corresponding to the discharging pipe (11), and a pressure-sensitive sensor (8) is arranged in the through hole (21).

3. The automatic feeding device for the production of the activated carbon according to claim 2, wherein the top cover of the pressure-sensitive sensor (8) is located outside the through hole (21), two ends of the top cover of the pressure-sensitive sensor (8) are respectively and fixedly connected with a connecting lug (81), two sides of the through hole (21) where the top surface of the box cover (2) is located are provided with screw holes (22), and the pressure-sensitive sensor (8) is fixedly connected to the box cover (2) through screws.

4. The automatic feeding device for activated carbon production according to claim 1, wherein a plurality of cleaning holes (12) are formed through the upper ends of the left and right side surfaces of the material conveying box (1), the cleaning holes (12) are arranged along the length direction of the material conveying box (1), and a sealing plug (13) is respectively connected in each cleaning hole (12) in a threaded manner.

5. The automatic feeding device for activated carbon production according to claim 1, wherein a supporting frame (14) is fixedly connected to the bottom surface of the material conveying box (1), a supporting plate (15) is fixedly connected to the outer side surface of the front end of the material conveying box (1), and the driving motor (5) is fixedly mounted on the supporting plate (15).