CN214115037U

CN214115037U - Ozone oxidation sewage advanced treatment unit

Info

Publication number: CN214115037U
Application number: CN202022751868.9U
Authority: CN
Inventors: 黎方伟
Original assignee: Guangdong Dali Environmental Protection Technology Co ltd
Current assignee: Guangdong Dali Environmental Protection Technology Co ltd
Priority date: 2020-11-24
Filing date: 2020-11-24
Publication date: 2021-09-03
Anticipated expiration: 2030-11-24

Abstract

The utility model discloses an ozone oxidation sewage advanced treatment unit belongs to ozone sewage treatment technical field. An advanced treatment device for sewage through ozone oxidation comprises a reaction tank, wherein a first rectangular plate is fixedly installed inside the reaction tank, an air injection pipe is fixedly installed inside the first rectangular plate, an air exhaust pipeline is fixedly installed at one end of the air injection pipe, a first air pump is fixedly installed at one end of the air exhaust pipeline, and an ozone generator is fixedly installed on one side of the reaction tank; the utility model discloses, gaseous form the small bubble in the sewage to rising, ozone that ozone generator produced simultaneously also forms the small bubble through the jet-propelled head blowout in sewage, and bubble and ozone bubble are stirred in aqueous this moment, and ozone bubble and bubble mix can be more abundant to the processing of sewage in sewage, spout stub bar blowout activated carbon powder in to sewage, combine the better abundant that makes ozone and activated carbon powder contact with the bubble again, have increased blowdown efficiency.

Description

Ozone oxidation sewage advanced treatment unit

Technical Field

The utility model relates to an ozone sewage treatment technical field especially relates to an ozone oxidation sewage advanced treatment unit.

Background

Advanced oxidation techniques (AOPs), also known as deep oxidation techniques, are based on the use of electricity, light irradiation, catalysts, and sometimes oxidants, which combine to produce extremely reactive radicals (e.g., HO.) in the reactionBy addition, substitution, electron transfer, bond breaking and the like between the groups and organic compounds, macromolecular nondegradable organic matters in the water body are oxidized and degraded into low-toxic or nontoxic micromolecular substances, even directly degraded into CO₂And H₂O, nearly complete mineralization of current advanced oxidation technologies.

At present when handling sewage, can be insufficient to the sewage reaction in the retort when the concentration of sewage is higher, can influence the efficiency of blowdown, and can produce a large amount of gases when sewage is handled, and partial gas can bring harm to human body, but general device adopts direct exhaust method, can the polluted environment.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the problems of low sewage discharge efficiency and poor gas treatment effect in the prior art and providing an ozone oxidation sewage advanced treatment device.

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

the utility model provides an ozone oxidation sewage degree of depth processing apparatus, includes the retort, the inside fixed mounting of retort has first rectangular plate, the inside fixed mounting of first rectangular plate has jet-propelled pipe, the outer fixed surface of jet-propelled pipe installs jet-propelled head, the one end fixed mounting of jet-propelled pipe has the pump-line, the one end fixed mounting of pump-line has first air pump, one side fixed mounting of retort has ozone generator, ozone generator's inside fixed mounting has the second air pump, the one end fixedly connected with second rectangular plate of second air pump, the inside fixed mounting of retort has the board that blocks water, the inside of the board that blocks water is seted up porosely.

Preferably, the bottom fixed mounting of retort has a motor case, the inside fixed mounting of motor case has the roof, one side fixed mounting of roof has the motor, the output fixedly connected with pivot of motor, the one end fixed mounting of pivot has the blade.

Preferably, one side fixed mounting of retort has the activated carbon box, the inside fixed mounting of activated carbon box has the third air pump, one side fixed mounting of third air pump has the material pumping pipe, the opposite side fixed mounting of third air pump has the tripper, one side fixed mounting of tripper has the branch material pipe, the one end fixed mounting of branch material pipe has the stub bar of spouting, the external fixed surface of branch material pipe is connected with the fixed plate, the top fixed mounting of fixed plate has the connecting plate.

Preferably, the top of the reaction tank is fixedly provided with an exhaust tower, the inside of the exhaust tower is fixedly provided with a ventilation cylinder, the inside of the exhaust tower is movably provided with an activated carbon plate, and one side of the activated carbon plate is movably connected with a drying plate.

Preferably, the inside of the exhaust tower is fixedly and movably provided with a filter screen, the inside of the ventilation cylinder is fixedly provided with a choke plate, and the outer surface of the exhaust tower is movably provided with a door plate.

Preferably, one side fixed mounting of retort has the inlet pipe, the one end fixed mounting of inlet pipe has the valve, the inside fixed mounting of retort has the discharging pipe, the one end fixed mounting of discharging pipe has the suction pump.

Compared with the prior art, the utility model provides an ozone oxidation sewage advanced treatment unit possesses following beneficial effect:

1. the utility model discloses, internally mounted through retort has first air pump, gaseous blowout in to sewage through the jet head, the quantity of jet head has a plurality ofly, it is gaseous to form the small bubble in the sewage to rise, ozone that ozone generator produced also forms the small bubble through the jet head blowout in sewage simultaneously, the motor drives the blade dress and moves, the blade stirs sewage, bubble and ozone bubble are stirred in the aquatic this moment, it avoids sewage to form the swirl in the aquatic to hinder the water board, lead to the inhomogeneous mixture of bubble, ozone bubble and bubble mix can be more abundant to the processing of sewage in sewage, simultaneously the jet head is installed to the active carbon case, spout active carbon powder in to sewage from the upper surface of sewage, combine to make ozone and the better abundant of active carbon powder contact with the bubble again, the blowdown efficiency has been increased.

2. The utility model discloses, internally mounted through the exhaust tower has ventilative section of thick bamboo, can produce a large amount of gases after sewage treatment, gas is discharged through the exhaust tower, can carry out purification treatment to the dry plate in ventilative section of thick bamboo and the exhaust tower and the contact of active carbon board when gas discharge, in order to avoid gas discharge too soon not with purify fully, the choke plate can make gas slowly discharge, make gas purify fully again slowly and discharge in ventilative section of thick bamboo, avoid the combustion gas to have with human harmful material, cause the injury to human health.

Drawings

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

FIG. 2 is a schematic view of the internal structure of the present invention;

fig. 3 is a schematic view of the front view structure of the water-blocking plate of the present invention.

In the figure: 1. a reaction tank; 2. a first rectangular plate; 3. a gas ejector tube; 4. a gas showerhead; 5. an air extraction pipeline; 6. a first air pump; 7. an ozone generator; 8. a second air pump; 9. a second rectangular plate; 10. a water-blocking plate; 11. an aperture; 12. a motor case; 13. a top plate; 14. a motor; 15. a rotating shaft; 16. a blade; 17. An activated carbon box; 18. a third air pump; 19. a material pumping pipe; 20. a distributor; 21. distributing pipes; 22. a material spraying head; 23. a fixing plate; 24. a connecting plate; 25. an exhaust column; 26. a ventilation cylinder; 27. an activated carbon plate; 28. drying the plate; 29. filtering with a screen; 30. a choke plate; 31. a door panel; 32. a feed pipe; 33. a valve; 34. a discharge pipe; 35. a water pump.

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.

In the description of the present invention, it is to be understood that the terms "upper", "lower", "front", "rear", "left", "right", "top", "bottom", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplicity of description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention.

Referring to fig. 1-3, an ozone oxidation sewage advanced treatment device comprises a reaction tank 1, a feeding pipe 32 is fixedly installed on one side of the reaction tank 1, a valve 33 is fixedly installed at one end of the feeding pipe 32, a discharging pipe 34 is fixedly installed inside the reaction tank 1, a water pump 35 is fixedly installed at one end of the discharging pipe 34, an exhaust tower 25 is fixedly installed at the top of the reaction tank 1, a filter screen 29 is fixedly and movably installed inside the exhaust tower 25, a gas baffle plate 30 is fixedly installed inside a gas permeable cylinder 26, so that in order to avoid that gas is exhausted too fast and is not purified sufficiently, the gas can be exhausted slowly by the gas baffle plate 30, the gas is purified sufficiently and then is exhausted slowly in the gas permeable cylinder 26, the exhausted gas is prevented from carrying substances harmful to human bodies and causing harm to human bodies, a door plate 31 is movably installed on the outer surface of the exhaust tower 25, and the gas permeable cylinder 26 is fixedly installed inside the exhaust tower 25, an active carbon plate 27 is movably arranged in the exhaust tower 25, ozone bubbles and bubbles are mixed in sewage to fully treat the sewage, meanwhile, the active carbon box 17 sprays active carbon powder into the sewage from the upper surface of the sewage through the arrangement of a material spraying head 22 and then is combined with the bubbles to ensure that ozone is fully contacted with the active carbon powder, the sewage discharge efficiency is increased, a drying plate 28 is movably connected to one side of the active carbon plate 27, a ventilating cylinder 26 is arranged in the exhaust tower 25, a large amount of gas can be generated after the sewage is treated, the gas is discharged through the exhaust tower 25, the ventilating cylinder 26 and the drying plate 28 in the exhaust tower 25 are contacted with the active carbon plate 27 for purification treatment when the gas is discharged, the active carbon box 17 is fixedly arranged on one side of the reaction tank 1, a third air pump 18 is fixedly arranged in the active carbon box 17, and an exhaust pipe 19 is fixedly arranged on one side of the third air pump 18, a distributor 20 is fixedly installed on the other side of the third air pump 18, a distributing pipe 21 is fixedly installed on one side of the distributor 20, a material spraying head 22 is fixedly installed at one end of the distributing pipe 21, a fixing plate 23 is fixedly connected to the outer surface of the distributing pipe 21, a connecting plate 24 is fixedly installed at the top of the fixing plate 23, a motor box 12 is fixedly installed at the bottom of the reaction tank 1, a top plate 13 is fixedly installed inside the motor box 12, a motor 14 is fixedly installed on one side of the top plate 13, a rotating shaft 15 is fixedly connected to the output end of the motor 14, a blade 16 is fixedly installed at one end of the rotating shaft 15, a first rectangular plate 2 is fixedly installed inside the reaction tank 1, an air injection pipe 3 is fixedly installed inside the first rectangular plate 2, an air injection head 4 is fixedly installed on the outer surface of the air injection pipe 3, an air exhaust pipeline 5 is fixedly installed at one end of the air injection pipe 3, and a first air pump 6 is fixedly installed at one end of the air exhaust pipeline 5, the reaction tank is characterized in that a first air pump 6 is arranged inside the reaction tank 1, air is sprayed out of sewage through a nozzle 4, the number of the nozzles 4 is multiple, the air forms small bubbles in the sewage and rises upwards, an ozone generator 7 is fixedly arranged on one side of the reaction tank 1, ozone generated by the ozone generator 7 is sprayed out of the sewage through the nozzle 4 to form the small bubbles, a second air pump 8 is fixedly arranged inside the ozone generator 7, one end of the second air pump 8 is fixedly connected with a second rectangular plate 9, a water blocking plate 10 is fixedly arranged inside the reaction tank 1, a motor 14 drives a blade 16 to move, the blade 16 stirs the sewage, at the moment, the bubbles and the ozone bubbles are stirred in the water, the water blocking plate 10 prevents the sewage from forming vortex in the water, the bubbles cannot be uniformly mixed, and holes 11 are formed in the water blocking plate 10.

In the utility model, a first air pump 6 is arranged in the reaction tank 1, gas is sprayed out to sewage through the gas spraying head 4, the number of the gas spraying heads 4 is multiple, the gas forms small bubbles in the sewage to rise, meanwhile, ozone generated by the ozone generator 7 is sprayed out to form small bubbles in the sewage through the gas spraying head 4, the motor 14 drives the blade 16 to move, the blade 16 stirs the sewage, at the moment, the bubbles and ozone bubbles are stirred in the water, the water blocking plate 10 prevents the sewage from forming vortex in the water, so that the bubbles can not be uniformly mixed, the ozone bubbles and bubbles can more fully treat the sewage in the sewage, meanwhile, the activated carbon box 17 is provided with the material spraying head 22, activated carbon powder is sprayed out from the upper surface of the sewage into the sewage, and then is combined with the bubbles, so that the contact between the ozone and the activated carbon powder is better and full, thereby increasing the sewage discharge efficiency, have ventilative section of thick bamboo 26 through the internally mounted of exhaust tower 25, can produce a large amount of gases after sewage treatment, gas discharges through exhaust tower 25, can contact drying plate 28 and activated carbon plate 27 in ventilative section of thick bamboo 26 and the exhaust tower 25 and carry out purification treatment when gas discharge, in order to avoid gas discharge too fast not with purify abundant, choke plate 30 can make gas slowly discharge, make gas purify abundant again and slowly discharge in ventilative section of thick bamboo 26, avoid the gas of combustion to have with human harmful material, cause the injury to human health.

The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

Claims

1. An ozone oxidation sewage advanced treatment device, which comprises a reaction tank (1) and is characterized in that, a first rectangular plate (2) is fixedly arranged in the reaction tank (1), a gas injection pipe (3) is fixedly arranged in the first rectangular plate (2), the outer surface of the gas injection pipe (3) is fixedly provided with a gas injection head (4), one end of the gas injection pipe (3) is fixedly provided with an air exhaust pipeline (5), one end of the air exhaust pipeline (5) is fixedly provided with a first air pump (6), one side of the reaction tank (1) is fixedly provided with an ozone generator (7), a second air pump (8) is fixedly arranged inside the ozone generator (7), one end of the second air pump (8) is fixedly connected with a second rectangular plate (9), the reaction tank is characterized in that a water-blocking plate (10) is fixedly arranged in the reaction tank (1), and a hole (11) is formed in the water-blocking plate (10).

2. The advanced ozone oxidation sewage treatment device according to claim 1, wherein a motor box (12) is fixedly installed at the bottom of the reaction tank (1), a top plate (13) is fixedly installed inside the motor box (12), a motor (14) is fixedly installed on one side of the top plate (13), a rotating shaft (15) is fixedly connected to an output end of the motor (14), and a blade (16) is fixedly installed at one end of the rotating shaft (15).

3. The ozone oxidation sewage advanced treatment unit according to claim 1, characterized in that one side of the reaction tank (1) is fixedly provided with an activated carbon box (17), the inside of the activated carbon box (17) is fixedly provided with a third air pump (18), one side of the third air pump (18) is fixedly provided with a material pumping pipe (19), the other side of the third air pump (18) is fixedly provided with a material distributor (20), one side of the material distributor (20) is fixedly provided with a material distributing pipe (21), one end of the material distributing pipe (21) is fixedly provided with a material spraying head (22), the outer surface of the material distributing pipe (21) is fixedly connected with a fixing plate (23), and the top of the fixing plate (23) is fixedly provided with a connecting plate (24).

4. The advanced ozone oxidation sewage treatment device according to claim 1, wherein an exhaust tower (25) is fixedly installed at the top of the reaction tank (1), a ventilation cylinder (26) is fixedly installed inside the exhaust tower (25), an activated carbon plate (27) is movably installed inside the exhaust tower (25), and a drying plate (28) is movably connected to one side of the activated carbon plate (27).

5. The advanced ozone oxidation sewage treatment device as claimed in claim 4, wherein a filter screen (29) is fixedly and movably mounted inside the exhaust tower (25), a choke plate (30) is fixedly mounted inside the air permeable cylinder (26), and a door plate (31) is movably mounted on the outer surface of the exhaust tower (25).

6. The advanced ozone oxidation sewage treatment device according to claim 1, wherein a feeding pipe (32) is fixedly mounted on one side of the reaction tank (1), a valve (33) is fixedly mounted at one end of the feeding pipe (32), a discharging pipe (34) is fixedly mounted inside the reaction tank (1), and a water suction pump (35) is fixedly mounted at one end of the discharging pipe (34).