CN209853163U - Vertical elevator is used in active carbon production - Google Patents

Abstract

The utility model discloses a vertical elevator for activated carbon production, including vibration base, lifting box, spiral hoisting device includes central stand spiral hoisting plate, spiral dust receiving plate, striker plate, fender dirt board, be provided with a plurality of dust leakage holes on the spiral hoisting plate, striker plate, spiral hoisting plate and central stand enclose to close and form spiral hoisting groove, the lower extreme of spiral hoisting groove sets up the feed inlet, the upper end of spiral hoisting groove sets up the discharge gate; the dust blocking plate, the spiral dust receiving plate, the central upright post and the spiral lifting plate are enclosed to form a spiral dust receiving chamber; the interior of the central upright post is hollow to form a central air duct, and a plurality of dust outlet holes are formed in the central upright post; the top of center pillar sets up the air outlet, the top of lifting box is provided with the air intake, the air outlet is provided with technical characteristic such as sack cleaner and air exhauster through the pipeline, the utility model discloses a promote the screening dust removal of in-process.

Description

Vertical elevator is used in active carbon production

Technical Field

The utility model relates to a hoisting device, specificly relate to a vertical elevator is used in active carbon production.

Background

The process for producing the activated carbon by carbonizing the shells mainly comprises the steps of cleaning, drying, crushing, screening and dedusting the shells, then feeding the shells into a carbonization furnace for carbonization and activation to obtain the activated carbon, wherein according to different raw materials and different purposes of the activated carbon, activating agents (such as acid, alkali or other synergistic components) are required to be adopted to soak and dry crushed shell particles after screening and dedusting, and then carbonization treatment is carried out; the existing equipment for the shells adopts a screening machine to screen and remove fine dust particles, then adopts a lifter to lift the shells to a feed inlet of a carbonization furnace for feeding, and when the shells need to be infiltrated, the shells need to be infiltrated by an infiltration spraying device and dried by a drying device, so that more equipment is needed, and the process is longer.

Therefore, a multifunctional vertical elevator needs to be developed, so that the materials can be screened and dedusted in the elevating process, and even soaked and dried.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a vertical elevator is used in active carbon production, it can sieve the dust removal to the material at the in-process that promotes the material, effectively reduces technology link, reduction technology cost.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

a vertical lifter for producing activated carbon comprises a vibration base, a lifting box arranged above the vibration base and a spiral lifting device arranged in the lifting box, wherein the vibration base comprises a supporting plate, a plurality of elastic supporting legs arranged on the bottom wall of the supporting plate and at least one vibration motor fixedly arranged on the bottom wall of the supporting plate;

the spiral lifting device comprises a central upright post fixedly arranged on the supporting plate, and a spiral lifting plate and a spiral dust receiving plate which are welded on the outer annular wall of the central upright post, wherein a plurality of dust leakage holes are uniformly formed in the spiral lifting plate, the spiral dust receiving plate is arranged below the spiral lifting plate, the outer side of the spiral lifting plate is fixedly arranged on a material blocking plate, the spiral lifting plate and the central upright post are enclosed to form a spiral lifting groove, the lower end of the spiral lifting groove extends out of the lifting box and is provided with a feeding hole, and the upper end of the spiral lifting groove extends out of the lifting box and is provided with a discharging hole; a dust blocking plate is fixedly arranged on the outer side of the spiral dust receiving plate, and the dust blocking plate, the spiral dust receiving plate, the central upright post and the spiral lifting plate are enclosed to form a spiral dust receiving chamber;

the inner part of the central upright post is hollow to form a central air duct, and a plurality of dust outlet holes are uniformly formed in the position, corresponding to the spiral dust collecting chamber, of the central upright post; the top of the central upright post extends out of the lifting box and is provided with an air outlet, the top of the lifting box is provided with an air inlet, and the air outlet is sequentially provided with a bag-type dust collector and an exhaust fan through a pipeline;

the air inlet, the lifting box, the dust leakage hole, the spiral dust receiving chamber, the dust outlet hole, the central air duct, the air outlet, the bag-type dust collector and the exhaust fan are sequentially communicated to form a dust collection air path.

Furthermore, a dust collecting box is arranged in the vibration base and fixedly arranged on the bottom wall of the supporting plate; the dust collecting box is characterized in that the bottom of the central stand column extends into the dust collecting box and then is provided with a dust falling port, a water inlet pipe and a water drainage opening are arranged on the side wall of the dust collecting box, a high-pressure spray head is arranged on the water inlet pipe, a cover plate for covering or opening the water drainage opening is arranged at the water drainage opening through a bolt, and a water outlet is formed in the cover plate.

Furthermore, the bottom wall of the dust collecting box is inclined, and one end close to the water inlet pipe is high, and the other end close to the cover plate is low.

Further, the spiral connects the dirt indoor, is provided with triangular protrusion between the adjacent dirt hole, bellied roof and spiral lifting plate laminating, diapire and spiral connect the laminating of dirt board.

Further, the lower part andor the middle part of the spiral lifting device is also provided with a liquid spraying device, the liquid spraying device comprises a spiral liquid spraying pipe, a liquid inlet pipe is arranged on the spiral liquid spraying pipe, the spiral liquid spraying pipe is fixedly arranged on the bottom wall of the spiral dust collecting plate through a U-shaped fixing part, the liquid inlet pipe extends out of the lifting box and is provided with a liquid inlet, and a plurality of liquid leakage holes are uniformly formed in the bottom wall of the spiral liquid spraying pipe.

Furthermore, the supporting plate is provided with a plurality of small water flowing holes for communicating the lifting box and the dust collecting box.

Furthermore, the elastic support leg comprises a support leg and a spring, and two ends of the spring are respectively fixedly connected with the support leg and the support plate.

The utility model has the advantages that:

the utility model discloses set up the dust collecting chamber below the spiral lifting groove, set up the dust leakage hole on the spiral lifting plate, set up central wind channel and go out the counter bore in the center pillar, and set up sack cleaner and the air exhauster that communicates central wind channel, in the process that the material vibration promotes, tiny dust particle gets into the spiral dust collecting chamber through the dust leakage hole, then in the effect of air exhauster, get into the sack cleaner through going out the dust hole and central wind channel, accomplish the screening dust removal process of promotion process material, moreover, because the setting of spiral dust collecting chamber and central wind channel, in the dust removal process, guaranteed the cleanness of hoisting box, avoided dust particle to fall the hoisting box by a wide margin, pile up on the hoisting box bottom wall, influence the dust removal effect of material; the utility model is provided with the dust collecting box and the high-pressure spray nozzle below the supporting plate, small part of larger dust can not move upwards along with the wind to enter the bag-type dust collector and can be settled in the central air duct, at the moment, the settled dust can fall into the dust collecting box and is mixed into the water sprayed by the high-pressure spray nozzle and is discharged from the water outlet; the real-time cleaning of the settled dust is realized, and the accumulation and blockage phenomena are avoided; the spiral shell particle infiltrating and drying device is also provided with the spiral liquid spraying pipe at the lower part and/or the middle part of the spiral lifting device, when shell particles need to be infiltrated and dried, activating agent liquid can be sprayed to the shell particles by the liquid spraying pipe to complete the infiltration treatment of the shell particles, and the infiltration liquid can flow into the spiral dust collecting chamber from the dust leakage hole and then flows into the dust collecting box along the central air duct to be discharged; at the moment, the drying of the wet materials after infiltration can be realized only by communicating the air inlet of the lifting box with the hot air pipeline; the utility model discloses set up a plurality of rivers apertures that intercommunication lift box and connect the dirt case at the backup pad diapire, the liquid and the drying process water vapor precooling of spraying the in-process careless blowout striker plate along the lime set that promotes the case lateral wall and flow down can follow the entering of flowing water aperture and connect the dirt case, then discharge, can.

The utility model discloses not only can realize promoting the screening dust removal operation of in-process, can also collect the promotion of material, screen dust removal, soak even and dry as an organic wholely, convenient operation, labour saving and time saving.

Drawings

Fig. 1 is a schematic structural diagram of an embodiment of the present invention;

fig. 2 is a cross-sectional view of a spiral lifting device in an embodiment of the present invention;

fig. 3 is a perspective view of a center pillar according to an embodiment of the present invention;

fig. 4 is a schematic structural view of a dust collecting box according to an embodiment of the present invention;

fig. 5 is a schematic structural diagram of a preferred embodiment of the present invention;

fig. 6 is a perspective view of a liquid spraying apparatus according to a preferred embodiment of the present invention.

In the figure, 1, a lifting box, 2, a supporting plate, 3, a vibrating motor, 4, a central upright post, 5, a spiral lifting plate, 6, a spiral dust receiving plate, 7, a dust leakage hole, 8, a material baffle plate, 9, a spiral lifting groove, 10, a feeding hole, 11 and a discharging hole are arranged; 12. a dust baffle plate 13 and a spiral dust collecting chamber; 14. a central air duct 15 and a dust outlet; 16. an air outlet 17, an air inlet 18, a bag-type dust collector 19 and an exhaust fan; 20. the dust collecting box comprises a dust collecting box 21, a dust falling port 22, a water inlet pipe 23, a cover plate 24, a water outlet 25, a protrusion 26, a spiral liquid spraying pipe 27, a U-shaped fixing piece 28, a liquid inlet pipe 29, a liquid leakage hole 30, a small water flowing hole 31, a support leg 32, a spring 33, a spiral lifting device 34 and a high-pressure nozzle.

Detailed Description

In order to make the objects, technical solutions and advantages of the present invention more clearly understood, the present invention is further described in detail with reference to the accompanying drawings.

Fig. 1 ~ 4 shows an embodiment of a vertical elevator for producing activated carbon, which comprises a vibration base, an elevating box 1 disposed above the vibration base, and a spiral elevating device 33 disposed in the elevating box 1, wherein the vibration base comprises a supporting plate 2, a plurality of elastic supporting legs disposed on the bottom wall of the supporting plate 2, and at least one vibration motor 3 fixedly disposed on the bottom wall of the supporting plate 2;

the spiral lifting device 33 comprises a central upright post 4 fixedly arranged on the supporting plate 2, a spiral lifting plate 5 welded on the outer annular wall of the central upright post 4 and a spiral dust receiving plate 6, wherein a plurality of dust leakage holes 7 are uniformly formed in the spiral lifting plate 5, the spiral dust receiving plate 6 is arranged below the spiral lifting plate 5, a material blocking plate 8 is fixedly arranged on the outer side of the spiral lifting plate 5, the material blocking plate 8, the spiral lifting plate 5 and the central upright post 4 are enclosed to form a spiral lifting groove 9, a feeding hole 10 is formed after the lower end of the spiral lifting groove 9 extends out of the lifting box 1, and a discharging hole 11 is formed after the upper end of the spiral lifting groove 9 extends out of the lifting box 1; a dust blocking plate 12 is fixedly arranged on the outer side of the spiral dust receiving plate 6, and the dust blocking plate 12, the spiral dust receiving plate 6, the central upright post 4 and the spiral lifting plate 5 are enclosed to form a spiral dust receiving chamber 13;

a central air duct 14 is formed in the hollow center of the central upright post 4, and a plurality of dust outlet holes 15 are uniformly formed in the position, corresponding to the spiral dust collecting chamber 13, of the central upright post 4; an air outlet 16 is formed in the top of the central upright post 4 after extending out of the lifting box 1, an air inlet 17 is formed in the top of the lifting box 1, and a bag-type dust collector 18 and an exhaust fan 19 are sequentially arranged at the air outlet 16 through pipelines;

the air inlet 17, the lifting box 1, the dust leakage hole 7, the spiral dust receiving chamber 13, the dust outlet 15, the central air duct 14, the air outlet 16, the bag-type dust collector 18 and the exhaust fan 19 are communicated in sequence to form a dust collection air path. The utility model discloses set up the spiral in the below of spiral lifting groove 9 and connect the dirt room, set up the dust leakage hole on spiral lifting plate 5, set up central wind channel 14 and play counter bore in central stand 4, and set up sack cleaner 18 and the air exhauster 19 of intercommunication central wind channel 14, at the in-process that the material vibration promoted, tiny dust particle, get into the spiral through the dust leakage hole and connect the dirt room, then at the effect of air exhauster 19, get into sack cleaner 18 through dust outlet 15 and central wind channel 14, accomplish the screening dust removal process that promotes the process material, furthermore, because the spiral connects the setting of dirt room and central wind channel 14, the dust removal in-process, the cleanness of hoisting box has been guaranteed, clean, cleanness, the hoisting box has been avoided the dust particle to drift greatly, pile up on hoisting box diapire, influence the dust removal effect of material.

Furthermore, the end of the spiral dust collecting plate 6 close to the central upright post 4 is low, and the end close to the side wall of the lifting box 1 is high.

Further, a dust collecting box 20 is arranged in the vibration base, and the dust collecting box 20 is fixedly arranged on the bottom wall of the supporting plate 2; the bottom of the central upright post 4 extends into the dust collecting box 20 and then is provided with a dust falling port 21, the side wall of the dust collecting box 20 is provided with a water inlet pipe 22 and a water discharging opening, the water inlet pipe 22 is provided with a high-pressure spray head 34, the water discharging opening is provided with a cover plate 23 which covers or opens the water discharging opening through a bolt, and the cover plate 23 is provided with a water outlet 24. The utility model is provided with the dust collection box 20 and the high pressure nozzle 34 below the support plate 2, small part of larger dust can not move upwards along with the wind and enter the bag-type dust collector 18, and can easily settle in the central air duct 14, at the moment, the settled dust can fall into the dust collection box 20, and can be mixed into the water sprayed by the high pressure nozzle 34 and discharged from the water outlet 24; the real-time cleaning of the settled dust is realized, and the accumulation and blockage phenomena are avoided.

Further, the bottom wall of the dust collecting box 20 is inclined, and one end of the dust collecting box close to the water inlet pipe 22 is higher and the other end of the dust collecting box close to the cover plate 23 is lower.

Further, in the spiral dust collecting chamber 13, a triangular protrusion 25 is arranged between the adjacent dust outlet holes 15, the top wall of the protrusion 25 is attached to the spiral lifting plate 5, and the bottom wall of the protrusion 25 is attached to the spiral dust collecting plate 6. The utility model discloses there is the dirt dead angle near the setting of arch 25 has avoided going out dirt hole 15, the difficult phenomenon of going out dirt.

Further, the air inlet 17 is disposed above the spiral lifting groove 9. The contact probability of hot air and materials is increased.

Further, the elastic leg 31 comprises a leg 31 and a spring 32, and two ends of the spring 32 are respectively fixedly connected with the leg 31 and the support plate 2.

As a preferred embodiment of the vertical elevator for producing activated carbon, as shown in FIG. 5 ~ 6, the lower part and/or middle part of the spiral lifting device 33 is further provided with a liquid spraying device, the liquid spraying device comprises a spiral liquid spraying pipe 26, a liquid inlet pipe 28 is arranged on the spiral liquid spraying pipe 26, the spiral liquid spraying pipe 26 is fixedly arranged on the bottom wall of the spiral dust collecting plate 6 through a U-shaped fixing member 27, the liquid inlet pipe 28 extends out of the lifting box 1 and is provided with a liquid inlet, a plurality of liquid leakage holes 29 are uniformly arranged on the bottom wall of the spiral liquid spraying pipe 26, the liquid leakage hole 29 of the previous spiral is arranged above the spiral lifting groove 9 of the next adjacent spiral, the spiral liquid spraying pipe 26 is further arranged at the lower part and/or middle part of the spiral lifting device 33, when shell particles need to be soaked and dried, the liquid can be sprayed to the shell particle activator liquid, the soaking treatment of the shell particles is completed, the soaking liquid can flow into the spiral dust collecting chamber from the dust leakage holes, then flows into the dust collecting box 20 to be discharged from the air inlet, at the same time, the lifting box 17 is communicated with a hot air duct, and the drying operation can be realized, and the wet material can be conveniently collected and even be dried.

Further, the water inlet pipe 22 and the liquid inlet pipe 28 are provided with valves for opening or closing the corresponding pipes.

Furthermore, a plurality of small water flowing holes 30 which are communicated with the lifting box 1 and the dust collecting box 20 are arranged on the supporting plate 2. The utility model discloses set up intercommunication lift box 1 and a plurality of flowing water apertures 30 that connect dirt case 20 at 2 diapire in the backup pad, spray the in-process careless liquid and the drying process aqueous vapor precooling of blowout striker plate 8 along the lime pit that promotes under the case lateral wall flow, can follow flowing water aperture 30 and arrange and connect dirt case 20, then discharge, can.

Further, the spiral liquid spraying pipe 26 comprises an inner spiral liquid spraying pipe 26 and an outer spiral liquid spraying pipe 26, and the water inlet ends of the inner spiral liquid spraying pipe 26 and the outer spiral liquid spraying pipe 26 are communicated with the water outlet end of the liquid inlet pipe 28 through a tee joint.

The utility model discloses a theory of operation:

broken fruit shell particles enter the spiral lifting groove 9 from the feeding hole 10, in the process that materials are upwards coiled and move along the spiral lifting groove 9 under the vibration action of the vibration motor 3, fine dust particles fall into the spiral dust collecting chamber from dust leakage holes under the vibration action of the vibration motor 3, enter the central air duct 14 from the dust outlet hole 15, move upwards under the action of the exhaust fan 19 to enter the bag-type dust collector 18 for dust collection, and part of dust particles with larger particles are settled in the central air duct 14, fall into the dust collecting box 20, are mixed with water sprayed by the water inlet pipe 22 and then are discharged along with the water; thereby completing dust removal;

when dust removal and material drying are needed, the air inlet 17 is communicated with the hot air pipeline only in the operation, and the drying of the material is realized under the action of hot air;

when dust removal, infiltration and drying are needed, the air inlet 17 is communicated with the hot air pipeline, the water inlet pipe 22 is closed, the liquid inlet pipe 28 is opened, the materials are upwards coiled along the spiral lifting groove 9 and move, and the activator solution is sprayed onto the fruit shell particles through the spiral liquid spraying pipe 26 to realize the infiltration of the materials; at the moment, fine dust particles and the activator solution fall into the spiral dust collecting chamber from the dust leakage hole 7 and enter the central air duct 14 from the dust outlet hole 15, and the dust particles are settled into the dust collecting box 20 and discharged along with the activator solution because the activator solution exists in the dust particles and cannot only fall into the bag-type dust collector 18 along with wind; along with the continuous upward movement of the material, under the effect of hot air, the material is dried step by step, tiny dust particles fall into the dust collecting chamber from the dust leakage hole under the vibration effect of the vibration motor 3, and enter the central air duct 14 from the dust outlet hole 15, because the dust particles lose the infiltration of liquid at the moment, the dust particles can move upward under the effect of the exhaust fan 19 to enter the bag-type dust collector 18 for dust collection, and part of dust particles with larger particles are settled in the central air duct 14, fall into the dust collecting box 20 and are discharged along with the activator solution, so that the sieving, dust collection, infiltration and drying of the material are realized.

Claims (7)

1. The vertical elevator for producing the activated carbon is characterized by comprising a vibration base, a lifting box (1) arranged above the vibration base and a spiral lifting device (33) arranged in the lifting box (1), wherein the vibration base comprises a supporting plate (2), a plurality of elastic supporting legs arranged on the bottom wall of the supporting plate (2) and at least one vibration motor (3) fixedly arranged on the bottom wall of the supporting plate (2);

the spiral lifting device (33) comprises a central upright post (4) fixedly arranged on the supporting plate (2), a spiral lifting plate (5) and a spiral dust receiving plate (6) welded on the outer annular wall of the central upright post (4), wherein a plurality of dust leakage holes (7) are uniformly formed in the spiral lifting plate (5), the spiral dust receiving plate (6) is arranged below the spiral lifting plate (5), a material blocking plate (8) is fixedly arranged on the outer side of the spiral lifting plate (5), the material blocking plate (8), the spiral lifting plate (5) and the central upright post (4) are enclosed to form a spiral lifting groove (9), a feeding hole (10) is formed after the lower end of the spiral lifting groove (9) extends out of the lifting box (1), and a discharging hole (11) is formed after the upper end of the spiral lifting groove (9) extends out of the lifting box (1); a dust blocking plate (12) is fixedly arranged on the outer side of the spiral dust receiving plate (6), and the dust blocking plate (12), the spiral dust receiving plate (6), the central upright post (4) and the spiral lifting plate (5) are enclosed to form a spiral dust receiving chamber (13);

the interior of the central upright post (4) is hollow to form a central air duct (14), and a plurality of dust outlet holes (15) are uniformly formed in the position, corresponding to the spiral dust collecting chamber (13), of the central upright post (4); an air outlet (16) is formed in the top of the central upright post (4) after extending out of the lifting box (1), an air inlet (17) is formed in the top of the lifting box (1), and a bag-type dust collector (18) and an exhaust fan (19) are sequentially arranged at the air outlet (16) through a pipeline;

the dust removal air path is formed by sequentially communicating an air inlet (17), a lifting box (1), a dust leakage hole (7), a spiral dust receiving chamber (13), a dust outlet hole (15), a central air duct (14), an air outlet (16), a bag-type dust remover (18) and an exhaust fan (19).

2. The vertical lifter for activated carbon production as claimed in claim 1, wherein a dust collection box (20) is arranged in the vibration base, and the dust collection box (20) is fixedly arranged on the bottom wall of the supporting plate (2); the bottom of center pillar (4) extends into set up behind dust collecting box (20) and fall dirt mouth (21), be provided with inlet tube (22) and drainage opening on dust collecting box's (20) the lateral wall, be provided with high pressure nozzle (34) on inlet tube (22), the drainage opening part is provided with through the bolt and covers or open drainage open-ended apron (23), be provided with outlet (24) on apron (23).

3. The vertical lift for activated carbon production as claimed in claim 2, wherein the bottom wall of the dust-receiving box (20) is inclined, with a higher end near the water inlet pipe (22) and a lower end near the cover plate (23).

4. The vertical elevator for the production of the activated carbon as claimed in claim 1, wherein a triangular protrusion (25) is disposed between adjacent dust outlet holes (15) in the spiral dust collecting chamber (13), the top wall of the protrusion (25) is attached to the spiral lifting plate (5), and the bottom wall is attached to the spiral dust collecting plate (6).

5. The vertical elevator for activated carbon production as claimed in claim 1, wherein a liquid spraying device is further disposed at the lower portion and/or the middle portion of the spiral lifting device (33), the liquid spraying device includes a spiral liquid spraying pipe (26), a liquid inlet pipe (28) disposed on the spiral liquid spraying pipe (26), the spiral liquid spraying pipe (26) is fixedly disposed on the bottom wall of the spiral dust collecting plate (6) through a U-shaped fixing member (27), the liquid inlet pipe (28) extends out of the lifting box (1) and is provided with a liquid inlet, and a plurality of liquid leakage holes (29) are uniformly formed in the bottom wall of the spiral liquid spraying pipe (26).

6. The vertical lifter for activated carbon production as claimed in claim 5, wherein the supporting plate (2) is provided with a plurality of small flow holes (30) communicating the lifting box (1) and the dust collecting box (20).

7. The vertical lift machine for activated carbon production as claimed in claim 1, wherein the resilient support leg comprises a support leg (31) and a spring (32), and both ends of the spring (32) are fixedly connected with the support leg (31) and the support plate (2), respectively.