CN217895197U - Deoiling device for sewage treatment - Google Patents

Abstract

The utility model discloses a deoiling device for sewage treatment, include: handle the case, deoil mechanism and oil absorption mechanism, the equal fixed welding in processing case both sides has the supporting seat, the fixed welding in supporting seat bottom side has two supporting legs, it is provided with the inlet tube to handle case one side, it has the drain pipe to handle case bottom side fixed mounting, deoiling mechanism sets up in handling the incasement chamber, oil absorption mechanism sets up in handling the incasement chamber. The utility model discloses an oil absorption cover, oil absorption pipe, pressure-increasing valve, oil extraction pipe and the cooperation of an active carbon adsorption section of thick bamboo that set up can keep inhaling oil to an active carbon adsorption section of thick bamboo surface when sewage deoiling is handled, has not only guaranteed the adsorption effect of an active carbon adsorption section of thick bamboo, can avoid the absorption of an active carbon adsorption section of thick bamboo too much simultaneously, causes the problem of jam, has improved sewage treatment's efficiency greatly.

Description

Deoiling device for sewage treatment

Technical Field

The utility model relates to a sewage treatment device technical field specifically is a deoiling device for sewage treatment.

Background

The sewage treatment refers to a purification process for treating sewage to reach a certain water body or meet the requirement of reuse, people's life and various industrial productions in cities can generate a large amount of sewage, if the sewage is directly discharged without treatment, the environment can be seriously polluted, a large amount of industrial sewage can be generated in the industrial production process, and the industrial sewage contains grease and needs to be subjected to deoiling treatment.

Through the retrieval, the screw production of authorizing bulletin number CN216472507U uses sewage deoiling recovery unit, the device is when using, sewage gets into the filter chamber through the waste water import, filter the particle impurity in the sewage through the filter layer earlier, sewage after the filtration gets into the oil-water separation chamber, sewage passes the active carbon adsorption layer, the grease in the sewage can be adsorbed by the active carbon, sewage just can retrieve through the delivery port discharge without the grease like this, simultaneously through booster valve and motor, the motor drives the absorption pipeline and rotates, the absorption pipeline inhales the grease on the active carbon adsorption layer through multilayer oil absorption mouth, prevent that the grease on the active carbon adsorption layer is too many to cause the jam, however, the device is in sewage treatment process, if want to inhale the grease on the active carbon adsorption layer away, can only stop the processing of sewage, otherwise sewage can be through multilayer oil absorption mouth suction, the treatment efficiency of sewage can greatly reduced like this.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a deoiling device for sewage treatment to solve the problem that proposes among the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: a degreasing apparatus for sewage treatment, comprising:

the device comprises a treatment box, a water inlet pipe and a water outlet pipe, wherein supporting seats are fixedly welded on two sides of the treatment box, two supporting legs are fixedly welded on the bottom side of each supporting seat, the water inlet pipe is arranged on one side of the treatment box, and the water outlet pipe is fixedly arranged on the bottom side of the treatment box;

the deoiling mechanism is arranged in the inner cavity of the treatment box;

the oil absorption mechanism is arranged in the inner cavity of the treatment box.

Preferably, deoiling mechanism includes the lantern ring, changes board, bull stick and driving motor, the fixed welding of lantern ring is on handling case one side inner wall, it is two to change board quantity fixed mounting has an active carbon adsorption section of thick bamboo, one between the board change fixed welding have the rotation cover on the board outer wall, it rotates through rolling bearing to connect on the lantern ring to rotate the cover, inlet tube one end runs through the lantern ring and changes the board and extend to in the active carbon adsorption section of thick bamboo inner chamber.

Preferably, the rotating rod is fixedly welded on the other rotating plate, one end of the rotating rod, which is far away from the rotating plate, is rotatably connected to the inner wall of the treatment box, and a driven bevel gear is fixedly mounted on the surface of the rotating rod.

Preferably, driving motor fixed mounting is on handling the case and keeping away from the one side outer wall of inlet tube, driving motor's output shaft extends to and handles in the case inner chamber and the transmission is connected with initiative conical gear, initiative conical gear with driven conical gear meshing is connected.

Preferably, the oil suction mechanism comprises an oil suction cover, an oil suction pipe, a pressure increasing valve and an oil discharge pipe, the oil suction cover is fixedly installed in the inner cavity of the treatment box, an oil suction port of the oil suction cover is attached to the top side surface of the activated carbon adsorption barrel, and the oil suction pipe is fixedly installed on the oil suction cover.

Preferably, the edge of the top side of the treatment box is fixedly welded with a mounting plate, the booster valve is fixedly mounted on the mounting plate, one end of the oil suction pipe, which is far away from the oil suction cover, extends to the outside of the treatment box and is fixedly mounted on the booster valve, and the oil discharge pipe is fixedly mounted on the booster valve.

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

1. the utility model discloses a cooperation of the lantern ring that sets up, commentaries on classics board, bull stick and driving motor etc. makes active carbon adsorption section of thick bamboo can circulate and rotate and carry out deoiling to sewage and handle, makes the active carbon that active carbon adsorption section of thick bamboo can change different positions adsorb the grease, avoids the absorption of a certain active carbon of active carbon adsorption section of thick bamboo too much, causes the saturation, leads to the problem of adsorption capacity reduction, improves deoiling effect;

2. the utility model discloses an oil absorption cover, oil absorption pipe, pressure-increasing valve, oil extraction pipe and the cooperation of an active carbon adsorption section of thick bamboo that set up can keep inhaling oil to an active carbon adsorption section of thick bamboo surface when sewage deoiling is handled, has not only guaranteed the adsorption effect of an active carbon adsorption section of thick bamboo, can avoid the absorption of an active carbon adsorption section of thick bamboo too much simultaneously, causes the problem of jam, has improved sewage treatment's efficiency greatly.

Drawings

Fig. 1 is a schematic perspective view of a degreasing device for sewage treatment according to the present invention;

FIG. 2 is a cross-sectional front view of a treatment tank of the degreasing apparatus for sewage treatment according to the present invention;

fig. 3 is a side view structural diagram of the connection between the activated carbon adsorption cylinder and the oil absorption cover in the oil removing device for sewage treatment.

In the figure: 1. a treatment tank; 2. a supporting seat; 3. supporting legs; 4. a water inlet pipe; 5. a drain pipe; 6. a collar; 7. rotating the plate; 8. an activated carbon adsorption cartridge; 9. rotating the sleeve; 10. a rotating rod; 11. a driven bevel gear; 12. a drive motor; 13. a driving bevel gear; 14. an oil suction cover; 15. an oil suction pipe; 16. mounting a plate; 17. a pressure increasing valve; 18. an oil discharge 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.

Referring to fig. 1-3, the present invention provides a technical solution: a degreasing device for sewage treatment, comprising:

the device comprises a treatment box 1, wherein supporting seats 2 are fixedly welded on two sides of the treatment box 1, two supporting legs 3 are fixedly welded on the bottom side of each supporting seat 2, a water inlet pipe 4 is fixedly installed on one side of the treatment box 1, and a water drain pipe 5 is fixedly installed on the bottom side of the treatment box 1;

the deoiling mechanism is arranged in the inner cavity of the treatment box 1;

the oil absorption mechanism is arranged in the inner cavity of the treatment box 1.

Deoiling mechanism includes the lantern ring 6, change board 7, bull stick 10 and driving motor 12, 6 fixed welding of lantern ring is on 1 one side inner wall of processing case, change board 7 quantity and be two, fixed mounting has an active carbon adsorption section of thick bamboo 8 between two change boards 7, fixed welding has a rotation cover 9 on 7 outer walls of a change board, it rotates to connect on lantern ring 6 through rolling bearing to rotate cover 9, 4 one ends of inlet tube run through the lantern ring 6 and change board 7 and extend to 8 inner chambers of active carbon adsorption section of thick bamboos, sewage after the filtration flows into in the active carbon adsorption section of thick bamboo 8 through inlet tube 4, it flows into 1 bottom side of processing case through drain pipe 5 and discharges to pass active carbon adsorption section of thick bamboo 8, the active carbon in the active carbon adsorption section of thick bamboo 8 can be with the grease absorption in the sewage, realize the processing of deoiling to sewage.

The bull stick 10 fixed welding is on another commentaries on classics board 7, and the one end that the bull stick 10 kept away from commentaries on classics board 7 rotates to be connected on handling 1 inner wall of case, and 10 fixed surface of bull stick installs driven bevel gear 11, and an active carbon adsorption section of thick bamboo 8 can rotate in handling 1 inner chamber of case through two commentaries on classics board 7, lantern rings 6, the cooperation of rotating sleeve 9 and bull stick 10.

Driving motor 12 fixed mounting is on handling one side outer wall that inlet tube 4 was kept away from to case 1, driving motor 12's output shaft extends to and is connected with initiative conical gear 13 in handling 1 inner chamber of case and the transmission, initiative conical gear 13 is connected with 11 meshing from driven conical gear, driving motor 12 starts the back, can drive initiative conical gear 13 and rotate, it rotates to drive bull stick 10 through initiative conical gear 13 and 11 meshing from driven conical gear, thereby reach and drive 8 pivoted effects on the active carbon adsorption section of thick bamboo.

The oil absorption mechanism comprises an oil absorption cover 14, an oil absorption pipe 15, a pressure increasing valve 17 and an oil discharge pipe 18, the oil absorption cover 14 is fixedly arranged in the inner cavity of the treatment box 1, an oil absorption opening of the oil absorption cover 14 is attached to the surface of the top side of the activated carbon adsorption cylinder 8, and the oil absorption pipe 15 is fixedly arranged on the oil absorption cover 14.

The top edge of the treatment box 1 is fixedly welded with an installation plate 16, a pressure increasing valve 17 is fixedly installed on the installation plate 16, one end of the oil suction pipe 15, which is far away from the oil suction cover 14, extends to the outside of the treatment box 1 and is fixedly installed on the pressure increasing valve 17, the oil discharge pipe 18 is fixedly installed on the pressure increasing valve 17, and the pressure increasing valve 17 can increase the air pressure in the oil suction cover 14 through the oil suction pipe 15, so that the grease adsorbed by the activated carbon of the activated carbon adsorption cylinder 8 is pumped out and discharged through the oil suction pipe 15 and the oil discharge pipe 18 for recycling.

The working principle is as follows: the utility model discloses a when using, start driving motor 12 and booster valve 17, driving motor 12 starts the back, can drive initiative conical gear 13 and rotate, it rotates to drive bull stick 10 through initiative conical gear 13 and driven conical gear 11's meshing, activated carbon adsorption section of thick bamboo 8 is through two commentaries on classics boards 7, lantern ring 6, the cooperation of rotating sleeve 9 and bull stick 10, can rotate in processing case 1 inner chamber, carry the sewage after filtering to the activated carbon adsorption section of thick bamboo 8 in through inlet tube 4, it discharges to process case 1 bottom side through drain pipe 5 to pass activated carbon adsorption section of thick bamboo 8 inflow, the active carbon in the activated carbon adsorption section of thick bamboo 8 can be with the grease absorption in the sewage, the realization is handled the deoiling of sewage, booster valve 17 accessible oil suction pipe 15 increases the air pressure in the oil suction cover 14, thereby take out the absorbent grease of the activated carbon adsorption of activated carbon adsorption section of thick bamboo 8, discharge through oil suction pipe 15 and oil discharge pipe 18, recycle carries out.

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 various 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. A deoiling device for sewage treatment is characterized by comprising:

the device comprises a treatment box (1), wherein supporting seats (2) are fixedly welded on two sides of the treatment box (1), two supporting legs (3) are fixedly welded on the bottom sides of the supporting seats (2), a water inlet pipe (4) is arranged on one side of the treatment box (1), and a drain pipe (5) is fixedly mounted on the bottom side of the treatment box (1);

the oil removing mechanism is arranged in the inner cavity of the treatment box (1);

the oil suction mechanism is arranged in the inner cavity of the treatment box (1).

2. A degreasing apparatus for sewage treatment as set forth in claim 1, wherein: deoiling mechanism includes the lantern ring (6), changes board (7), bull stick (10) and driving motor (12), the fixed welding of lantern ring (6) is on handling case (1) one side inner wall, it is two to change board (7) quantity change fixed mounting between board (7) has an active carbon adsorption section of thick bamboo (8), one change fixed welding on board (7) outer wall and have rotation cover (9), it rotates through rolling bearing and connects on lantern ring (6) to rotate cover (9), inlet tube (4) one end is run through the lantern ring (6) and is changeed board (7) and extend to in active carbon adsorption section of thick bamboo (8) inner chamber.

3. A degreasing device for sewage treatment as set forth in claim 2, wherein: the rotating rod (10) is fixedly welded on the other rotating plate (7), one end, far away from the rotating plate (7), of the rotating rod (10) is rotatably connected to the inner wall of the treatment box (1), and a driven bevel gear (11) is fixedly mounted on the surface of the rotating rod (10).

4. A degreasing apparatus for sewage treatment as set forth in claim 3, wherein: driving motor (12) fixed mounting is on handling case (1) and keeping away from one side outer wall of inlet tube (4), the output shaft of driving motor (12) extends to and handles case (1) inner chamber and the transmission is connected with initiative conical gear (13), initiative conical gear (13) with driven conical gear (11) meshing is connected.

5. A degreasing device for sewage treatment as set forth in claim 2, wherein: the oil suction mechanism comprises an oil suction cover (14), an oil suction pipe (15), a booster valve (17) and an oil discharge pipe (18), wherein the oil suction cover (14) is fixedly installed in the inner cavity of the treatment box (1), an oil suction port of the oil suction cover (14) is attached to the top surface of the activated carbon adsorption cylinder (8), and the oil suction pipe (15) is fixedly installed on the oil suction cover (14).

6. A degreasing device for sewage treatment as set forth in claim 5, wherein: the oil suction device is characterized in that an installation plate (16) is fixedly welded at the edge of the top side of the treatment box (1), the pressure increasing valve (17) is fixedly installed on the installation plate (16), one end, far away from the oil suction cover (14), of the oil suction pipe (15) extends to the outside of the treatment box (1) and is fixedly installed on the pressure increasing valve (17), and the oil discharge pipe (18) is fixedly installed on the pressure increasing valve (17).

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