CN219449390U - Activated carbon adsorption equipment for sewage treatment - Google Patents

Abstract

The utility model discloses activated carbon adsorption equipment for sewage treatment, which comprises an adsorption tower, wherein a plurality of annularly-distributed positioning holes are formed in the upper surface of the adsorption tower, an upper cover is arranged above the adsorption tower, a rotating motor is fixedly arranged in the center of the upper surface of the upper cover, an output shaft of the rotating motor is fixedly connected with a coupler, a rotating shaft is fixedly arranged at the bottom end of the coupler, fixing frames which are not lower than four groups are fixedly arranged on the outer wall of the rotating shaft, sliding grooves are formed in the inner walls of the fixing frames, an activated carbon adsorption plate is fixedly arranged between the upper sliding grooves and the lower sliding grooves in a sliding manner, and the activated carbon adsorption plate is fixedly arranged between the fixing frames through bolts.

Description

Activated carbon adsorption equipment for sewage treatment

Technical Field

The utility model relates to the technical field of sewage treatment, in particular to activated carbon adsorption equipment for sewage treatment.

Background

The advanced treatment of sewage is three-stage treatment after primary and secondary treatment of sewage, and when the effluent can not meet the discharge requirement of the receiving water body after the secondary biochemical treatment of sewage; or in order to improve the utilization rate of water resources, the sewage is recycled and reused for industrial and municipal public facilities, such as supplementing water of circulating cooling water, greening landscape water and the like, and the requirement of improving the sewage treatment degree is met. The common advanced treatment technology is a combination of several technologies such as coagulating sedimentation, air flotation, sand filtration, activated carbon adsorption, ozone oxidation and membrane treatment, and the activated carbon adsorption treatment is generally carried out by adopting an activated carbon adsorption plate, and pollutants in the long-time use process of the activated carbon adsorption plate can cause blockage to the middle hole seam of the activated carbon adsorption plate, so that the treatment efficiency of the activated carbon adsorption plate is influenced, the activated carbon adsorption plate needs to be replaced regularly, however, the existing activated carbon adsorption plate is inconvenient to operate when being disassembled and maintained, and a large amount of disassembly and installation time is required to be consumed, so that the working efficiency is influenced.

Disclosure of Invention

The utility model aims to provide activated carbon adsorption equipment for sewage treatment, so as to solve the problems in the background technology.

In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides an active carbon adsorption equipment for sewage treatment, includes the adsorption tower, the inside hollow structure design that is of adsorption tower, a plurality of locating holes that annular distributes have been seted up to the adsorption tower upper surface, the adsorption tower top is provided with the upper cover, upper cover upper surface central point puts fixed mounting has the rotating electrical machines, the output shaft fixedly connected with shaft coupling of rotating electrical machines, shaft coupling bottom fixed mounting has the pivot, fixed mounting has the mount that is not less than four groups on the pivot outer wall, the spout has all been seted up on the mount inner wall, upper and lower relative two sliding connection has active carbon adsorption board between the spout, active carbon adsorption board passes through bolt fixed mounting between the mount.

Preferably, the bottom end of the adsorption tower is fixedly connected with a conical cylinder, and a water outlet is fixedly arranged on the outer wall of the bottom end of the conical cylinder.

Preferably, a plurality of positioning columns distributed in a ring shape are fixedly arranged on the lower surface of the upper cover, and the number of the positioning columns is the same as that of the positioning holes.

Preferably, the upper surface of the upper cover is fixedly provided with two water injection ports, and the upper surface of the upper cover is annularly provided with four lifting lugs.

Preferably, an outer guard ring is fixedly arranged on the outer wall of the adsorption tower, and a base seat is fixedly arranged at the bottom of the outer guard ring.

Preferably, a plurality of support legs which are annularly arranged are fixedly arranged on the lower surface of the underframe seat.

Compared with the prior art, the utility model has the beneficial effects that:

according to the utility model, the rotary active carbon adsorption plate can be used for completing rotary capturing and adsorbing operation of harmful substances in sewage, so that the active carbon adsorption quality of the sewage is greatly improved, the active carbon adsorption plate has the technical characteristics of active capturing and adsorbing during use in a rotary mode, the sewage can be fully mixed and stirred during rotation, the mixing speed can be increased when the sewage treatment agent is added, the agent and the sewage are more uniformly mixed, the sewage treatment quality is improved, and the active carbon adsorption plate has double beneficial use characteristics while one action is performed, so that the active carbon adsorption plate has two functions and good use effect;

be provided with the spout in through the mount, when needs maintain the active carbon adsorption board, the accessible dismantles corresponding bolt, can take active carbon adsorption board out in the mount to conveniently change and maintain, have quick detach and fast-assembling's technical characterstic, improved maintenance efficiency greatly, save maintenance time, have the convenience of structure use.

Drawings

FIG. 1 is a schematic view of the external overall structure of an embodiment of the present utility model;

FIG. 2 is a schematic view of a positioning hole structure according to an embodiment of the present utility model;

FIG. 3 is a schematic view of the overall structure of an upper cover according to an embodiment of the present utility model;

FIG. 4 is a schematic view of the external structure of a spindle according to an embodiment of the present utility model;

FIG. 5 is an enlarged schematic view of the area A of FIG. 4 according to an embodiment of the present utility model;

fig. 6 is a schematic bottom view of the bottom of the adsorption tower according to the embodiment of the utility model.

In the figure: 1. an adsorption tower; 2. positioning holes; 3. an upper cover; 4. positioning columns; 5. a rotating electric machine; 6. a coupling; 7. a rotating shaft; 8. a fixing frame; 9. a chute; 10. an activated carbon adsorption plate; 11. a conical cylinder; 12. a water outlet; 13. a water filling port; 14. lifting lugs; 15. an outer grommet; 16. a chassis base; 17. and (5) supporting legs.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

In the description of the present utility model, it should be noted that the directions or positional relationships indicated by the terms "upper", "lower", "inner", "outer", "front", "rear", "both ends", "one end", "the other end", etc. are based on the directions or positional relationships shown in the drawings, are merely for convenience of describing the present utility model and simplifying the description, and do not indicate or imply that the devices or elements referred to must have a specific direction, be configured and operated in the specific direction, and thus should not be construed as limiting the present utility model. Furthermore, the terms "first," "second," and the like, are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.

In the description of the present utility model, it should be noted that, unless explicitly specified and limited otherwise, the terms "mounted," "provided," "connected," and the like are to be construed broadly, and may be fixedly connected, detachably connected, or integrally connected, for example; can be mechanically or electrically connected; can be directly connected or indirectly connected through an intermediate medium, and can be communication between two elements. The specific meaning of the above terms in the present utility model will be understood in specific cases by those of ordinary skill in the art.

Referring to fig. 1-6, an embodiment of the present utility model is provided: the activated carbon adsorption equipment for sewage treatment comprises an adsorption tower 1, wherein the inside of the adsorption tower 1 is of a hollow structure design, a plurality of positioning holes 2 which are distributed in an annular mode are formed in the upper surface of the adsorption tower 1, an upper cover 3 is arranged above the adsorption tower 1, a rotating motor 5 is fixedly arranged in the center of the upper surface of the upper cover 3, an output shaft of the rotating motor 5 is fixedly connected with a coupler 6, a rotating shaft 7 is fixedly arranged at the bottom end of the coupler 6, fixing frames 8 which are not lower than four groups are fixedly arranged on the outer wall of the rotating shaft 7, sliding grooves 9 are formed in the inner wall of each fixing frame 8, an activated carbon adsorption plate 10 is connected between the two sliding grooves 9 which are opposite to each other in an up-down mode in a sliding mode, and the activated carbon adsorption plate 10 is fixedly arranged between the fixing frames 8 through bolts;

in the embodiment, the upper cover 3, the positioning column 4, the rotating motor 5, the coupler 6, the rotating shaft 7, the fixing frame 8 and the activated carbon adsorption plate 10 are upper main structure assemblies, which are rotating adsorption structure assemblies;

the rotating motor 5 can drive the rotating shaft 7 to rotate through the coupler 6, when the rotating shaft 7 rotates, the rotating shaft can drive the plurality of groups of fixing frames 8 on the outer wall to rotate, so that the active adsorption plate 10 is driven to rotate through the fixing frames 8, the structural design can finish the rotary capturing and adsorbing work of harmful substances in sewage through the rotary active carbon adsorption plate 10, the active carbon adsorption quality of the sewage is greatly improved, the active carbon adsorption device has the technical characteristics of active capturing and adsorbing when in use in a rotary mode, and the sewage can be fully mixed and stirred when in rotation, the fusion speed can be accelerated when the sewage treatment agent is added, the agent and the sewage are mixed more uniformly, and the sewage treatment quality is improved;

through being provided with the spout 9 in the mount 8, when needs are maintained active carbon adsorption board 10, accessible dismantles corresponding bolt, can be with active carbon adsorption board 10 follow the mount 8 in to conveniently change and maintain, have quick detach and quick-mounting's technical characteristics, improved maintenance efficiency greatly, save maintenance time has the convenience that the structure was used;

in order to improve the adaptability between the structures and simultaneously facilitate the connection work between the upper cover 3 and the adsorption tower 1, a plurality of annularly distributed positioning columns 4 are fixedly arranged on the lower surface of the upper cover 3, the number of the positioning columns 4 is the same as that of the positioning holes 2, and a sealing ring is arranged on the lower surface of the upper cover 3 and used for improving the tightness between the upper cover 3 and the adsorption tower 1;

further, two water injection ports 13 are fixedly arranged on the upper surface of the upper cover 3, when the two water injection ports 13 are in actual use, one water injection port 13 is connected with an external sewage injection pipeline, the other water injection port 13 can be connected with an external medicament injection pipeline, so that sewage to be treated and medicaments for sewage treatment can be injected simultaneously, and four lifting lugs 14 are annularly arranged on the upper surface of the upper cover 3.

In the embodiment, the bottom end of the adsorption tower 1 is fixedly connected with a conical cylinder 11, a water outlet 12 is fixedly arranged on the outer wall of the bottom end of the conical cylinder 11, the adsorbed sewage can be discharged through the water outlet 12, an outer guard ring 15 is fixedly arranged on the outer wall of the adsorption tower 1, and a base seat 16 is fixedly arranged at the bottom of the outer guard ring 15;

further, a plurality of supporting legs 17 which are annularly arranged are fixedly arranged on the lower surface of the underframe seat 16, so that the adsorption tower 1 is conveniently protected from outside and supported from the bottom.

Working principle: before use, a worker can cover the upper cover 3 on the adsorption tower 1 through an external hoisting machine, and the concrete operation is that hoisting ropes of the external hoisting equipment are respectively tied in four lifting lugs 14 of the upper cover 3, so that the upper cover 3 can be hoisted through the lifting lugs 14;

when in installation, the positioning columns 4 of the upper cover 3 are aligned with the positioning holes 2 of the adsorption tower 1 one by one, so that the positioning columns 4 are inserted into the positioning holes 2, and then the upper cover 3 is continuously lowered by the line-proof treatment of hoisting equipment, and finally the adsorption tower 1 is covered;

two water injection ports 13 are arranged on the upper cover 3, when the two water injection ports 13 are used, one water injection port 13 is connected with an external sewage injection pipeline, and the other water injection port 13 is connected with an external medicament injection pipeline according to actual use requirements, so that sewage to be treated and medicaments for sewage treatment can be injected simultaneously;

after the sewage is injected, the rotating motor 5 can drive the rotating shaft 7 to rotate through the coupler 6 by the arranged rotating motor 5, when the rotating shaft 7 rotates, the rotating shaft can drive a plurality of groups of fixing frames 8 on the outer wall to rotate, so that the active adsorption plate 10 is driven to rotate through the fixing frames 8, the rotating capturing and adsorbing work of harmful substances in the sewage can be completed through the rotating active carbon adsorption plate 10, the active carbon adsorption quality of the sewage is greatly improved, the active carbon adsorption quality of the sewage is provided with the technical characteristics of active capturing and adsorbing in use in a rotating manner, the sewage can be fully mixed and stirred in rotation, the fusion speed can be accelerated when the sewage treatment agent is added, the agent and the sewage are mixed more uniformly, and the sewage treatment quality is improved;

after the sewage adsorption work is completed, the water outlet 12 can be opened, so that the treated sewage is discharged, and the activated carbon adsorption work of sewage treatment is completed;

when the active carbon adsorption board 10 needs to be regularly maintained and replaced, a hoisting rope can be installed in the lifting lug 14, so that the whole assembly of the upper cover 13 is lifted, the active carbon adsorption board 10 and the fixing frame 8 are connected in a sliding mode, and finally the active carbon adsorption board 10 can be pulled out of the fixing frame 8 through the corresponding bolts in maintenance, the active carbon adsorption board 10 is replaced and maintained conveniently, the technical characteristics of quick disassembly and quick assembly are achieved, the maintenance efficiency is greatly improved, the maintenance time is saved, the structure is convenient to use, and the use is convenient.

It will be evident to those skilled in the art that the utility model is not limited to the details of the foregoing illustrative embodiments, and that the present utility model may be embodied in other specific forms without departing from the spirit or essential characteristics thereof. The present embodiments are, therefore, to be considered in all respects as illustrative and not restrictive, the scope of the utility model being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Claims (6)

1. The utility model provides an active carbon adsorption equipment for sewage treatment, includes adsorption tower (1), its characterized in that, inside hollow structural design that is of adsorption tower (1), a plurality of locating holes (2) that annular distributes have been seted up to adsorption tower (1) upper surface, adsorption tower (1) top is provided with upper cover (3), upper cover (3) upper surface central point puts fixed mounting and has rotating electrical machines (5), the output shaft fixedly connected with shaft coupling (6) of rotating electrical machines (5), shaft coupling (6) bottom fixed mounting has pivot (7), fixed mounting has mount (8) that are not less than four groups on pivot (7) outer wall, spout (9) have all been seted up on mount (8) inner wall, two relative from top to bottom sliding connection has active carbon adsorption board (10) between spout (9), active carbon adsorption board (10) pass through bolt fixed mounting between mount (8).

2. The activated carbon adsorption apparatus for sewage treatment according to claim 1, wherein: the bottom end of the adsorption tower (1) is fixedly connected with a conical cylinder (11), and a water outlet (12) is fixedly arranged on the outer wall of the bottom end of the conical cylinder (11).

3. The activated carbon adsorption apparatus for sewage treatment according to claim 1, wherein: the positioning columns (4) are fixedly arranged on the lower surface of the upper cover (3), and the number of the positioning columns (4) is the same as that of the positioning holes (2).

4. The activated carbon adsorption apparatus for sewage treatment according to claim 1, wherein: two water injection ports (13) are fixedly arranged on the upper surface of the upper cover (3), and four lifting lugs (14) are annularly arranged on the upper surface of the upper cover (3).

5. The activated carbon adsorption apparatus for sewage treatment according to claim 1, wherein: an outer guard ring (15) is fixedly arranged on the outer wall of the adsorption tower (1), and a base seat (16) is fixedly arranged at the bottom of the outer guard ring (15).

6. The activated carbon adsorption apparatus for sewage treatment according to claim 5, wherein: the lower surface of the underframe seat (16) is fixedly provided with a plurality of annularly arranged supporting legs (17).