CN217498741U - Activated carbon adding device for sewage treatment plant - Google Patents

Abstract

The utility model discloses an active carbon feeder apparatus for sewage treatment plant, including throwing the feeder box, throw the upper portion of feeder box and seted up down the silo, two unloading passageway one, two have been seted up at the bottom both ends of silo down the bottom of unloading passageway one has been seted up respectively and has been smashed chamber one and smash chamber two, it is provided with respectively in crushing chamber one and the crushing chamber two and smashes seat two, just annular unloading passageway two and unloading passageway three have been seted up respectively to the bottom of smashing chamber one and smashing chamber two, the silo that gathers materials has been seted up to the bottom of unloading passageway three. The utility model discloses set up and add feeder box, lower silo, unloading passageway, smash seat one, smash seat two, unloading passageway three, unloading passageway four, reposition of redundant personnel seat and crushing roller, can smash the classification to active carbon on the scene as required to carry out sewage treatment on carrying respective sewage treatment process, thereby guaranteed active carbon to sewage treatment's efficiency.

Description

Activated carbon adding device for sewage treatment plant

Technical Field

The utility model relates to a sewage treatment technical field specifically is an activated carbon dosing unit for sewage treatment plant.

Background

With the continuous development of industry and the acceleration of urbanization process, the sewage treatment load is continuously increased, the sewage discharge standard of urban sewage treatment plants is increasingly strict, and the active carbon is a hydrophobic adsorbent prepared by taking a substance mainly containing carbon as a raw material and performing high-temperature carbonization and activation. The activated carbon contains a large number of micropores, has a large specific surface area, can effectively remove chromaticity and odor, and can remove most organic pollutants and certain inorganic matters in secondary effluent, including certain toxic heavy metals.

However, the activated carbon put into the existing activated carbon adding device is crushed into crushed carbon with various specifications and sizes in advance, and then the crushed carbon is put into different sewage treatment processes to treat sewage according to requirements, the method for crushing the activated carbon in advance is not beneficial to the storage of the activated carbon, and moisture in the air is more likely to pollute the activated carbon, so that the adsorption effect of the activated carbon is poor.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide an activated carbon adds feeder apparatus for sewage treatment plant to solve the problem that proposes in the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides an active carbon dosing device for sewage treatment plant, is including throwing the feeder box, throw the upper portion of feeder box and seted up down the silo, two unloading passageway one, two have been seted up at the bottom both ends of silo down the bottom of unloading passageway one has been seted up respectively and has been smashed chamber one and smash chamber two, it is provided with respectively in chamber one and the crushing chamber two and smashes seat two, just annular unloading passageway two and unloading passageway three have been seted up respectively to the bottom of smashing chamber one and smashing chamber two, the groove that gathers materials has been seted up to the bottom of unloading passageway three, unloading passageway four has been seted up to the bottom of gathering materials groove, be provided with the reposition of redundant personnel seat in the unloading passageway four, just the inside of unloading passageway four is provided with the baffle, the inside of unloading passageway four is located one side of baffle is provided with two and smashes the roller.

Preferably, the bottom of the blanking groove is provided with a conical guide end.

Preferably, the upper part of the feeding box is provided with two first motors, output shafts of the two first motors are provided with rotating shafts, and the bottom ends of the two rotating shafts are respectively connected with the upper parts of the first crushing seat and the second crushing seat.

Preferably, throw and seted up defeated material passageway one, defeated material passageway two and defeated material passageway three inside the bottom of feeder box, all be provided with spiral material pushing shaft in defeated material passageway one, defeated material passageway two and the defeated material passageway three, and three connect through the connecting axle between the spiral material pushing shaft, just one side of throwing the feeder box is provided with motor two, motor two's output shaft and one of them spiral material pushing shaft's one end is even.

Preferably, two discharging channels are formed in the bottom of the feeding box, and the bottom ends of the two discharging channels and one side of the feeding box are provided with a discharging pipe.

Preferably, the back of the feeding box is provided with two linkage shafts, one ends of the two linkage shafts are provided with driving gears which are meshed with each other, the other ends of the linkage shafts are connected with one ends of the crushing rollers, the front of the feeding box is provided with a motor III, and an output shaft of the motor III is connected with one end of one of the crushing rollers.

Compared with the prior art, the beneficial effects of the utility model are that: the utility model discloses set up and add feeder box, lower silo, unloading passageway, smash seat one, smash seat two, unloading passageway three, unloading passageway four, reposition of redundant personnel seat and crushing roller, can smash the classification to active carbon on the scene as required to carry out sewage treatment on carrying respective sewage treatment process, thereby guaranteed active carbon to sewage treatment's efficiency.

Drawings

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

FIG. 2 is a schematic sectional view of the front view of the present invention;

fig. 3 is a schematic side view of the present invention.

In the figure: 1. a feeding box; 2. a discharging groove; 3. a first blanking channel; 4. a first crushing seat; 5. a second crushing seat; 6. a second blanking channel; 7. a third blanking channel; 8. a material collecting groove; 9. a fourth blanking channel; 10. a shunt seat; 11. a crushing roller; 12. a tapered feed end; 13. a first motor; 14. a first material conveying channel; 15. a second material conveying channel; 16. a third material conveying channel; 17. a screw pusher shaft; 18. a second motor; 19. a discharge pipe; 20. a drive gear; 21. and a third motor.

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.

Referring to fig. 1-3, the present invention provides a technical solution: an active carbon feeding device for a sewage treatment plant comprises a feeding box 1, wherein a feeding groove 2 is arranged at the upper part of the feeding box 1, two feeding channels 3 are arranged at two ends of the bottom of the feeding groove 2, a crushing cavity I and a crushing cavity II are respectively arranged at the bottoms of the two feeding channels 3, a crushing seat I4 and a crushing seat II 5 are respectively arranged in the crushing cavity I and the crushing cavity II, and the bottoms of the first crushing cavity and the second crushing cavity are respectively provided with an annular discharging channel II 6 and a discharging channel III 7, the bottom end of the discharging channel III 7 is provided with a material collecting groove 8, the bottom of the material collecting groove 8 is provided with a discharging channel IV 9, a shunting seat 10 is arranged in the discharging channel IV 9, a partition plate is fixedly arranged in the blanking channel IV 9, two crushing rollers 11 are arranged on one side of the partition plate in the blanking channel IV 9, and the activated carbon entering between the two crushing rollers 11 is crushed;

the bottom of the feeding trough 2 is provided with a conical guide end 12, active carbon is convenient to enter a first feeding channel 3 in a shunting manner, the upper part of the feeding box 1 is fixedly provided with two motors I13, output shafts of the two motors I13 are provided with rotating shafts, the bottom ends of the two rotating shafts are respectively connected with the upper parts of a first crushing seat 4 and a second crushing seat 5, in order to send the active carbon with different specifications out of the feeding box 1, the bottom end of the feeding box 1 is internally provided with a first material conveying channel 14, a second material conveying channel 15 and a third material conveying channel 16, the first material conveying channel 14, the second material conveying channel 15 and the third material conveying channel 16 are respectively provided with a spiral material pushing shaft 17, the three spiral material pushing shafts 17 are connected through connecting shafts, one side of the feeding box 1 is provided with a second motor 18, the output shaft of the second motor 18 is connected with one end of the spiral material pushing shaft 17, the bottom of the feeding box 1 is provided with two material discharging channels, the bottom ends of the two discharging channels and one side of the feeding box 1 are respectively provided with a discharging pipe 19, the back surface of the feeding box 1 is provided with two linkage shafts, one ends of the two linkage shafts are provided with driving gears 20 which are meshed with each other, the other ends of the linkage shafts are connected with one ends of the crushing rollers 11, the front surface of the feeding box 1 is fixedly provided with a motor III 21, and an output shaft of the motor III 21 is connected with one end of one of the crushing rollers 11.

The working principle is as follows: when the activated carbon crusher is used, large activated carbon blocks are poured into the discharging groove 2, are shunted into the discharging channel I3 at the bottom of two ends through the conical material guide end 12, enter the crushing cavity I and the crushing cavity II, and are crushed into activated carbon with different diameters through the crushing seat I4 and the crushing seat II 5, and an activated spring in the crushing cavity II enters the material collecting groove 8 through the discharging channel III 7, after being shunted through the shunting seat 10 in the discharging channel IV 9, one part of the activated carbon blocks is sent out of the feeding box 1 through the material conveying channel II 15 and is conveyed to a specified position, and the other part of the activated carbon blocks falls into the space between the two crushing rollers 11, is further crushed, falls into the material conveying channel III 16, is sent out of the feeding box 1 and is sent to the specified position. It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.

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 (6)

1. The utility model provides an active carbon adds feeder apparatus for sewage treatment plant, is including adding feeder box (1), its characterized in that: a feeding groove (2) is arranged at the upper part of the feeding box (1), two feeding channels I (3) are arranged at two ends of the bottom of the feeding groove (2), a crushing cavity I and a crushing cavity II are respectively arranged at the bottoms of the two feeding channels I (3), a first crushing seat (4) and a second crushing seat (5) are respectively arranged in the first crushing cavity and the second crushing cavity, and the bottoms of the first crushing cavity and the second crushing cavity are respectively provided with a second annular blanking channel (6) and a third annular blanking channel (7), a material collecting groove (8) is arranged at the bottom end of the third blanking channel (7), a fourth blanking channel (9) is arranged at the bottom of the material collecting groove (8), a shunting seat (10) is arranged in the fourth blanking channel (9), and a partition plate is arranged in the fourth blanking channel (9), and two crushing rollers (11) are arranged on one side of the partition plate in the fourth blanking channel (9).

2. The activated carbon adding device for the sewage treatment plant according to claim 1, wherein: the bottom of the blanking groove (2) is provided with a conical guide end (12).

3. The activated carbon adding device for the sewage treatment plant according to claim 1, wherein: the upper part of the feeding box (1) is provided with two first motors (13), output shafts of the first motors (13) are provided with rotating shafts, and the bottom ends of the rotating shafts are respectively connected with the upper parts of the first crushing seats (4) and the second crushing seats (5).

4. The activated carbon adding device for the sewage treatment plant according to claim 1, wherein: throw the bottom of case (1) inside and seted up defeated material passageway one (14), defeated material passageway two (15) and defeated material passageway three (16), all be provided with spiral material pushing shaft (17) in defeated material passageway one (14), defeated material passageway two (15) and defeated material passageway three (16), and three connect through the connecting axle between spiral material pushing shaft (17), just it is provided with motor two (18) to throw one side of case (1), the output shaft and one of them of motor two (18) the one end of spiral material pushing shaft (17) is connected.

5. The activated carbon adding device for the sewage treatment plant according to claim 4, wherein: two discharging channels are formed in the bottom of the feeding box (1), and the bottom end of each discharging channel and one side of the feeding box (1) are provided with a discharging pipe (19).

6. The activated carbon adding device for the sewage treatment plant according to claim 1, wherein: throw the back of throwing workbin (1) and be provided with two universal driving shafts, two the one end of universal driving shaft is provided with intermeshing's drive gear (20), just the other one end of universal driving shaft with the one end of smashing roller (11) is connected, the front of throwing workbin (1) is provided with motor three (21), the output shaft and one of them of motor three (21) smash the one end of roller (11) and connect.

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