CN213357272U

CN213357272U - Advanced treatment device for ozone oxidation sewage and wastewater

Info

Publication number: CN213357272U
Application number: CN202022250832.2U
Authority: CN
Inventors: 袁彩珍
Original assignee: Individual
Current assignee: Hebei Xinchangrong Environmental Protection Technology Co ltd
Priority date: 2020-10-12
Filing date: 2020-10-12
Publication date: 2021-06-04
Anticipated expiration: 2030-10-12

Abstract

The utility model discloses a dirty waste water advanced treatment unit of ozone oxidation relates to dirty waste water treatment field, including the regulation storehouse, the motor is installed on the top of regulation storehouse, and the output of motor is connected with the action wheel, one side of action wheel is connected with from the driving wheel, and the action wheel all is provided with the stirring rake with the bottom from the driving wheel, one side of regulation storehouse is provided with the feed inlet, and installs first water pump in one side of regulation storehouse, one side of first water pump is connected with biological contact oxidation pond, and the inside in biological contact oxidation pond is provided with the filler. The utility model discloses an adjust storehouse, motor, action wheel, follow driving wheel, stirring rake and feed inlet that set up have realized carrying out pH to sewage and adjust between carrying out ozone treatment, according to the pH nature of different sewage, adjust suitable degree of treatment with it for ozone and sewage reaction rate can accelerate when ozone treatment is carried out to the later stage, reduce latency.

Description

Advanced treatment device for ozone oxidation sewage and wastewater

Technical Field

The utility model relates to a dirty waste water treatment field specifically is a dirty waste water advanced treatment unit of ozone oxidation.

Background

The wastewater treatment is to treat the wastewater by physical, chemical and biological methods, so that the wastewater is purified, the pollution is reduced, the wastewater is recycled and reused, and water resources are fully utilized.

Utilize ozone to handle sewage than throwing chlorine environmental protection more, the treatment effect is also better, but current utilization ozone handles sewage and just directly gets into the sewage with ozone extraction, and the treatment effect is not good, and the processing speed is slow.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a: in order to solve and utilize ozone to handle sewage than throwing chlorine environmental protection more, the treatment effect is also better, but current utilization ozone handles sewage and just directly gets into in the sewage with the ozone extraction, and the treatment effect is not good, and the slow problem of processing speed provides a ozone oxidation sewage advanced treatment unit.

In order to achieve the above object, the utility model provides a following technical scheme: an advanced treatment device for sewage and wastewater through ozone oxidation comprises a regulation bin, wherein a motor is installed at the top end of the regulation bin, the output end of the motor is connected with a driving wheel, one side of the driving wheel is connected with a driven wheel, the bottom ends of the driving wheel and the driven wheel are respectively provided with a stirring paddle, one side of the regulation bin is provided with a feed inlet, one side of the regulation bin is provided with a first water pump, one side of the first water pump is connected with a biological contact oxidation pond, the interior of the biological contact oxidation pond is provided with a filler, the bottom end of the interior of the biological contact oxidation pond is provided with a microporous aerator, a partition plate is arranged at the middle position of the interior of the biological contact oxidation pond, one side of the biological contact oxidation pond is connected with a first reaction bin, one side of the first reaction bin is provided with an ozone generator, the output end of the ozone generator, and one end of the input pipe is connected with a second reaction bin, one side of the second reaction bin is provided with a tail gas collection bin, and a second water pump is arranged between the first reaction bin and the second reaction bin.

Preferably, the outside of surge bin is connected with the sampling tube, and the outside of sampling tube is connected with the sample valve, the front surface of surge bin is provided with the liquid level pipe, and the outside of liquid level pipe is connected with the scale.

Preferably, the outside of action wheel is connected with the belt, and the action wheel passes through the belt and rotates from the driving wheel to be connected, the action wheel all is provided with the connecting axle with the inside from the driving wheel, and the connecting axle passes through the shaft coupling with the stirring rake and can dismantle the connection, the input of first water pump is connected with first hose, and the output of first water pump is connected with the second hose, the second hose runs through biological contact oxidation pond and extends to its inside.

Preferably, the number of the fillers is two, the two groups of the fillers are arranged in a mirror image mode relative to the partition plate, the partition plate is fixedly connected with the biological contact oxidation pond, the outer side of the biological contact oxidation pond is connected with a maintenance door, and the inner side of the maintenance door is provided with a sealing gasket.

Preferably, a pipeline is arranged between the biological contact oxidation pond and the first reaction bin, the outer side of the pipeline is connected with a control valve, and the bottom ends of the first reaction bin and the second reaction bin are both provided with a microporous aerator.

Preferably, the connecting pipe runs through first reaction storehouse and extends to its inside, the input tube runs through second reaction storehouse and extends to its inside, input hose is connected to the input of second water pump, and input hose runs through first reaction storehouse and extends to its inside, the output of second water pump is connected with output hose, and output hose runs through second reaction storehouse and extends to its inside.

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

1. the utility model realizes the pH adjustment of sewage between ozone treatment through the adjusting bin, the motor, the driving wheel, the driven wheel, the stirring paddle and the feed inlet, and adjusts the sewage to a proper treatment degree according to the pH properties of different sewages, so that the reaction speed of ozone and sewage can be accelerated when ozone treatment is carried out in the later period, and the waiting time is reduced;

2. the utility model discloses a first water pump, biological contact oxidation pond, filler, micropore aerator, baffle, first reaction storehouse, ozone generator, connecting pipe, input tube, second reaction storehouse, tail gas collection storehouse and second water pump that set up, realized before formal contact ozone, sewage carries out oxidation reaction earlier, ozone so make sewage treatment effectual, because ozone's oxidability is strong, carry out the pre-oxidation before sewage and ozone contact, can make the after-treatment effect better.

Drawings

Fig. 1 is a cross-sectional view of the present invention;

fig. 2 is a front view of the present invention;

fig. 3 is an enlarged view of the structure at a of the present invention.

In the figure: 1. a regulating bin; 2. a motor; 3. a driving wheel; 4. a driven wheel; 5. a stirring paddle; 6. a feed inlet; 7. a first water pump; 8. a biological contact oxidation pond; 9. a filler; 10. a microporous aerator; 11. a partition plate; 12. a first reaction bin; 13. an ozone generator; 14. a connecting pipe; 15. an input tube; 16. a second reaction bin; 17. a tail gas collecting bin; 18. and a second 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. 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.

In the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "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 simplification of description, but do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first," "second," and "third" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance. In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted", "connected" and "disposed" are to be construed broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art. The following describes an embodiment of the present invention according to its overall structure.

The utility model discloses in mention first water pump (the model is GNWQS), second water pump (the model is GNWQS), motor (the model is 68KTYZ) all can be in market or private order the acquisition.

Referring to fig. 1-3, an advanced treatment device for sewage and wastewater by ozone oxidation comprises an adjusting bin 1, wherein a motor 2 is installed at the top end of the adjusting bin 1, the output end of the motor 2 is connected with a driving wheel 3, one side of the driving wheel 3 is connected with a driven wheel 4, the bottom ends of the driving wheel 3 and the driven wheel 4 are both provided with stirring paddles 5, one side of the adjusting bin 1 is provided with a feed inlet 6, one side of the adjusting bin 1 is provided with a first water pump 7, one side of the first water pump 7 is connected with a biological contact oxidation tank 8, the interior of the biological contact oxidation tank 8 is provided with a filler 9, the bottom end of the interior of the biological contact oxidation tank 8 is provided with a microporous aerator 10, a partition plate 11 is arranged at the middle position of the interior of the biological contact oxidation tank 8, one side of the biological contact oxidation tank 8 is connected with a first reaction bin, the output end of the ozone generator 13 is connected with a connecting pipe 14, the top end of the first reaction chamber 12 is connected with an input pipe 15, one end of the input pipe 15 is connected with a second reaction chamber 16, one side of the second reaction chamber 16 is provided with a tail gas collecting chamber 17, and a second water pump 18 is arranged between the first reaction chamber 12 and the second reaction chamber 16.

The utility model discloses an adjusting bin 1, motor 2, action wheel 3 that set up, from driving wheel 4, stirring rake 5 and feed inlet 6, realized carrying out pH to sewage and adjust between carrying out ozone treatment, according to the pH nature of different sewage, adjusted suitable degree of treatment with it for ozone and sewage reaction rate can accelerate when ozone treatment is carried out to the later stage, reduce latency.

Please refer to fig. 2, the sampling tube is connected to the outer side of the adjusting bin 1, the sampling valve is connected to the outer side of the sampling tube, the liquid level tube is arranged on the front surface of the adjusting bin 1, the scale is connected to the outer side of the liquid level tube, and the liquid level tube is made of transparent PVC or glass.

Please refer to fig. 1 and fig. 3, the outer side of the driving wheel 3 is connected with a belt, the driving wheel 3 is rotatably connected with the driven wheel 4 through the belt, the driving wheel 3 and the driven wheel 4 are both provided with a connecting shaft, the connecting shaft is detachably connected with the stirring paddles 5 through a coupler, the input end of the first water pump 7 is connected with a first hose, the output end of the first water pump 7 is connected with a second hose, the second hose penetrates through the biological contact oxidation tank 8 and extends to the inside of the biological contact oxidation tank, the number of the stirring paddles 5 is two, and sewage and medicament can be better stirred.

Please refer to fig. 1, the number of the fillers 9 is two, the two groups of fillers 9 are arranged in a mirror image manner about the partition plate 11, the partition plate 11 is fixedly connected with the biological contact oxidation pond 8, the outer side of the biological contact oxidation pond 8 is connected with the maintenance door, the inner side of the maintenance door is provided with the sealing gasket, and the maintenance door is convenient to replace and clean the fillers 9.

Please refer to fig. 1 and 2, a pipeline is disposed between the biological contact oxidation tank 8 and the first reaction chamber 12, and the outer side of the pipeline is connected with a control valve, the bottom ends of the first reaction chamber 12 and the second reaction chamber 16 are both provided with a microporous aerator 10, the second reaction chamber 16 can collect unreacted ozone and then react with water, thereby reducing waste and improving water treatment effect.

Please refer to fig. 1, the connection pipe 14 penetrates the first reaction chamber 12 and extends to the inside thereof, the input pipe 15 penetrates the second reaction chamber 16 and extends to the inside thereof, the input end of the second water pump 18 is connected with the input hose, the input hose penetrates the first reaction chamber 12 and extends to the inside thereof, the output end of the second water pump 18 is connected with the output hose, the output hose penetrates the second reaction chamber 16 and extends to the inside thereof, the bottom end of the second reaction chamber 16 is provided with the drain pipe, and the outer side of the drain pipe is connected with the drain valve.

The working principle is as follows: when the device is used, an external power supply is required to be connected, the external power supply provides electric energy for the device, the device can normally operate, firstly, sewage enters the interior of the adjusting bin 1 after flocculation, precipitation and other processes, the pH value of the sewage is measured by sampling, then the pH value of the sewage is adjusted by adding a reagent into the sewage, the two groups of stirring paddles 5 can rotate by the starting motor 2, the fusion effect of the reagent and the sewage is better, after the adjustment is finished, the sewage is pumped into the interior of the biological contact oxidation tank 8 through the first water pump 7 to be subjected to pre-oxidation treatment, the sewage is contacted with microorganisms on the filler 9 through the filler 9, the pre-oxidation effect is better by matching with the microporous aerator 10, the sewage enters the interior of the first reaction bin 12 after pre-oxidation, the ozone generator 13 in the first reaction bin 12 transports ozone into the sewage through the connecting pipe 14, the first reaction storehouse 12 of its bottom of cooperation can make sewage oxidize, reacts with the organic matter in the sewage and makes its decoloration, and the ozone that breaks away from can get into the inside in second reaction storehouse 16 from input tube 15, and the sewage that the primary treatment is good can be carried out the secondary reaction by the inside that the second water pump 18 extraction got into second reaction storehouse 16 with the ozone that breaks away from for sewage decoloration purifying effect is better.

It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention 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

1. The utility model provides a dirty waste water advanced treatment unit of ozone oxidation, includes surge bin (1), its characterized in that: the biological catalytic oxidation device is characterized in that a motor (2) is installed at the top end of the adjusting bin (1), an output end of the motor (2) is connected with a driving wheel (3), one side of the driving wheel (3) is connected with a driven wheel (4), stirring paddles (5) are arranged at the bottom ends of the driving wheel (3) and the driven wheel (4), a feed inlet (6) is formed in one side of the adjusting bin (1), a first water pump (7) is installed at one side of the adjusting bin (1), one side of the first water pump (7) is connected with a biological catalytic oxidation tank (8), a filler (9) is arranged in the biological catalytic oxidation tank (8), a microporous aerator (10) is arranged at the bottom end in the biological catalytic oxidation tank (8), a partition plate (11) is arranged in the middle position in the biological catalytic oxidation tank (8), and a first reaction bin (12) is connected with one side of the biological catalytic, and ozone generator (13) are installed to one side of first reaction storehouse (12), the output of ozone generator (13) is connected with connecting pipe (14), the top of first reaction storehouse (12) is connected with input tube (15), and the one end of input tube (15) is connected with second reaction storehouse (16), one side of second reaction storehouse (16) is provided with tail gas and collects storehouse (17), install second water pump (18) between first reaction storehouse (12) and second reaction storehouse (16).

2. The advanced wastewater treatment device by ozone oxidation according to claim 1, characterized in that: the outside of surge bin (1) is connected with the sampling tube, and the outside of sampling tube is connected with the sample valve, the front surface of surge bin (1) is provided with the liquid level pipe, and the outside of liquid level pipe is connected with the scale.

3. The advanced wastewater treatment device by ozone oxidation according to claim 1, characterized in that: the outside of action wheel (3) is connected with the belt, and action wheel (3) rotate through the belt and from driving wheel (4) and be connected, action wheel (3) all are provided with the connecting axle with the inside from driving wheel (4), and the connecting axle can be dismantled through the shaft coupling with stirring rake (5) and be connected, the input of first water pump (7) is connected with first hose, and the output of first water pump (7) is connected with the second hose, the second hose runs through biological contact oxidation pond (8) and extends to its inside.

4. The advanced wastewater treatment device by ozone oxidation according to claim 1, characterized in that: the quantity of packing (9) is two sets of, two sets of packing (9) are about baffle (11) mirror image setting, baffle (11) and biological contact oxidation pond (8) fixed connection, and the outside of biological contact oxidation pond (8) is connected with the maintenance door, the inboard of maintenance door is provided with sealed the pad.

5. The advanced wastewater treatment device by ozone oxidation according to claim 1, characterized in that: a pipeline is arranged between the biological contact oxidation pond (8) and the first reaction bin (12), the outer side of the pipeline is connected with a control valve, and the bottom ends of the first reaction bin (12) and the second reaction bin (16) are provided with microporous aerators (10).

6. The advanced wastewater treatment device by ozone oxidation according to claim 1, characterized in that: the connecting pipe (14) runs through the first reaction bin (12) and extends to the inside of the first reaction bin, the input pipe (15) runs through the second reaction bin (16) and extends to the inside of the second reaction bin, the input hose is connected to the input end of the second water pump (18), the input hose runs through the first reaction bin (12) and extends to the inside of the first reaction bin, the output end of the second water pump (18) is connected with the output hose, and the output hose runs through the second reaction bin (16) and extends to the inside of the second reaction bin.