CN221275441U

CN221275441U - Ozone generator for advanced sewage treatment

Info

Publication number: CN221275441U
Application number: CN202323425975.2U
Authority: CN
Inventors: 吴怀武; 郭全平; 吴怀霞
Original assignee: Anhui Lanqingyuan Environmental Science & Technology Co ltd
Current assignee: Anhui Lanqingyuan Environmental Science & Technology Co ltd
Priority date: 2023-12-15
Filing date: 2023-12-15
Publication date: 2024-07-05
Anticipated expiration: 2033-12-15

Abstract

The utility model discloses a sewage advanced treatment ozone generator, which relates to the technical field of sewage treatment, in particular to a sewage advanced treatment ozone generator, and comprises a treatment box and an ozone generator, wherein the bottom of the treatment box is communicated with a water delivery mechanism through a water inlet pipe which is fixedly connected with the bottom of the treatment box, the water delivery mechanism is communicated with a cooling box through a water outlet pipe which is fixedly connected with the bottom of the treatment box, the ozone generator is arranged in the cooling box, and the top of the ozone generator is fixedly connected with a gas pipe. According to the sewage advanced treatment ozone generator, the water delivery mechanism is arranged, the driving motor is used for driving the crankshaft to rotate, so that the pull rod pulls the piston plate to periodically move, sewage in the treatment box can be conveyed into the cooling box, the ozone generator can be cooled, the temperature rise of the ozone generator is avoided, ozone is prevented from being decomposed at high temperature, and the sewage is used for cooling, so that water resources are saved.

Description

Ozone generator for advanced sewage treatment

Technical Field

The utility model relates to the technical field of sewage treatment, in particular to an ozone generator for advanced sewage treatment.

Background

The sewage treatment is a process for purifying sewage to meet the water quality requirement of being discharged into a certain water body or reused, and is widely applied to various fields of buildings, agriculture, traffic, energy, petrifaction, environmental protection, urban landscapes, medical treatment, catering and the like.

The ozone generator is a device for preparing ozone gas, ozone is easy to decompose and can not be stored, the ozone generator is used in the field of drinking water, sewage, industrial oxidation, food processing, fresh-keeping, medical synthesis, space sterilization and the like, and the ozone generator is widely applied to the fields of treating wastewater as one of effective advanced wastewater treatment means, has the advantages of strong oxidizing capability, high reaction speed, convenient use, no secondary pollution and the like, and is valued by people.

Patent publication number CN216155656U proposes a sewage treatment ozone generator, including processing case, storage water tank and stirring subassembly, processing case one side is provided with the storage water tank, and processing case top is connected with the inlet tube, and processing case one side is provided with control panel, is provided with the baffle inside the processing case. The inside stirring subassembly that is provided with of processing case for stir the inside sewage of processing case. This kind of sewage treatment ozone generator is through being provided with the cooling tube of snake shape for when sewage and ozone take place the reaction, can cool down to sewage through the cooling tube, thereby avoid ozone's self-decomposition, and be provided with the filter screen and keep apart impurity in the sewage, and be provided with the clearance mouth and can clear up filter screen top impurity. The structure has the following defects in actual use: the ozone generator can generate heat in the working process, so that generated ozone is easy to decompose in the process of being fed into the treatment box, the sewage treatment effect is affected, meanwhile, the cooling water is used for refrigerating, and then the cooling water is used for cooling the sewage, so that the power consumption is high, and the sewage advanced treatment ozone generator is provided.

Disclosure of utility model

Aiming at the defects of the prior art, the utility model provides an ozone generator for advanced sewage treatment, which solves the problems in the prior art.

In order to achieve the above purpose, the utility model is realized by the following technical scheme: the utility model provides a sewage advanced treatment ozone generator, includes treatment box, ozone generator, there is water delivery mechanism bottom the treatment box through fixed connection's inlet tube intercommunication, water delivery mechanism has the cooler bin through fixed connection's outlet pipe intercommunication, ozone generator installs the inside at the cooler bin, ozone generator's top fixedly connected with gas-supply pipe, the one end and the inside intercommunication of treatment box that ozone generator was kept away from to the gas-supply pipe, the outside fixed cover of gas-supply pipe is equipped with the cooling tube, the cooler bin communicates with the top of treatment box through fixed connection's wet return.

Optionally, the inside activity cover of handling case is equipped with the puddler, the bottom of handling case is installed and is used for driving puddler pivoted driving motor, fixedly connected with bent axle between driving motor and the puddler.

Optionally, the inside activity cover of water delivery mechanism is equipped with the piston board, the right side fixedly connected with pull rod of piston board, the right-hand member activity of pull rod has cup jointed the connecting rod, the one end that the connecting rod kept away from the pull rod cup joints with the bent axle activity.

Optionally, a first check valve is installed between the water inlet pipe and the water delivery mechanism, the first check valve is in single-phase circulation towards the direction of the water delivery mechanism, a second check valve is installed between the water delivery mechanism and the water outlet pipe, and the second check valve is in single-phase circulation towards the direction of the water outlet pipe.

Optionally, a waterproof layer is arranged outside the ozone generator, and the waterproof layer is made of heat-conducting waterproof red copper.

Optionally, the return pipe is S-shaped and distributes, the outside fixed cover of return pipe is equipped with the fin, the side mounting of fin has the cooling fan.

Optionally, the charge door has been seted up at the top of cooling tube, the drain valve is installed to the side of the bottom of cooling tube, the inside of cooling tube is filled with the ice-cube.

Optionally, internally mounted of processing case has the filter screen, the inlet tube is located the below of filter screen, the right side fixedly connected with of processing case arranges miscellaneous mouth and outlet, arrange miscellaneous mouth and be located the top of filter screen, the outlet is located the below of filter screen.

The utility model provides a sewage advanced treatment ozone generator, which has the following beneficial effects:

1. According to the sewage advanced treatment ozone generator, the water delivery mechanism is arranged, the driving motor is used for driving the crankshaft to rotate, so that the pull rod pulls the piston plate to periodically move, sewage in the treatment box can be conveyed into the cooling box, the ozone generator can be cooled, the temperature rise of the ozone generator is avoided, ozone is prevented from being decomposed at high temperature, and the sewage is used for cooling, so that water resources are saved.

2. This sewage advanced treatment ozone generator through set up the fin in the outside of wet return, and sewage is carried the inside that can handle the case through the wet return, utilizes radiator fan to blow to the fin, can cool down the sewage in the wet return, avoids the temperature of sewage to rise, through set up the cooling tube in the outside of gas-supply pipe, the inside of cooling tube is filled with the ice-cube, utilizes the ice-cube to cool down the gas-supply pipe, can avoid ozone to take place to decompose at the in-process of carrying.

Drawings

FIG. 1 is a schematic diagram of the structure of the present utility model;

FIG. 2 is a schematic cross-sectional view of the present utility model;

FIG. 3 is a schematic view of another angle of the present utility model;

FIG. 4 is a schematic view of the structure of the crankshaft of the present utility model;

FIG. 5 is a schematic view of the structure of the water delivery mechanism of the present utility model;

FIG. 6 is a schematic view of the cooling tube of the present utility model.

In the figure: 1. a treatment box; 2. a stirring rod; 3. a driving motor; 4. a crankshaft; 5. a water inlet pipe; 6. a water delivery mechanism; 7. a water outlet pipe; 8. a piston plate; 9. a pull rod; 10. a connecting rod; 11. a first check valve; 12. a second check valve; 13. a cooling box; 14. an ozone generator; 15. a waterproof layer; 16. a water return pipe; 17. a heat sink; 18. a heat radiation fan; 19. a gas pipe; 20. a cooling tube; 21. a feed inlet; 22. a drain valve; 23. ice cubes; 24. a filter screen; 25. a impurity discharging port; 26. and a water outlet.

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.

Referring to fig. 1 to 5, the present utility model provides a technical solution: the sewage advanced treatment ozone generator comprises a treatment box 1 and an ozone generator 14, wherein a stirring rod 2 is movably sleeved in the treatment box 1, a driving motor 3 for driving the stirring rod 2 to rotate is arranged at the bottom of the treatment box 1, the stirring rod 2 is driven to rotate by the driving motor 3 to stir sewage, the sewage and ozone are fully mixed and reacted, the sewage treatment effect is improved, a crankshaft 4 is fixedly connected between the driving motor 3 and the stirring rod 2, the bottom of the treatment box 1 is communicated with a water delivery mechanism 6 through a fixedly connected water inlet pipe 5, the water delivery mechanism 6 is arranged to convey the sewage in the treatment box 1 into the cooling box 13 by utilizing the water delivery mechanism 6, the ozone generator 14 can be cooled, the temperature of the ozone generator 14 is prevented from rising, the ozone is prevented from being decomposed at a high temperature, a piston plate 8 is movably sleeved in the water delivery mechanism 6, the right side of the piston plate 8 is fixedly connected with a pull rod 9, the right end of the pull rod 9 is movably sleeved with a connecting rod 10, one end of the connecting rod 10 far away from the pull rod 9 is movably sleeved with a crankshaft 4, when the driving motor 3 drives the stirring rod 2 to rotate, the crankshaft 4 can drive the pull rod 9 to periodically move through the connecting rod 10, so that the periodic piston of the piston plate 8 moves, a water delivery mechanism 6 is communicated with a cooling tank 13 through a fixedly connected water outlet pipe 7, a one-way valve I11 is arranged between the water inlet pipe 5 and the water delivery mechanism 6, the one-way valve I11 flows in a single direction of the water delivery mechanism 6, when the piston plate 8 moves rightwards, negative pressure is generated in the water delivery mechanism 6, the one-way valve I11 is opened to suck sewage in the treatment tank 1 into the water delivery mechanism 6, a second check valve 12 is arranged between the water delivery mechanism 6 and the water outlet pipe 7, the second check valve 12 singly circulates towards the direction of the water outlet pipe 7, and when the piston plate 8 moves leftwards, sewage is extruded by the piston plate 8 by arranging the second check valve 12, and at the moment, the second check valve 12 is opened to discharge the sewage in the water delivery mechanism 6 into the water outlet pipe 7.

Referring to fig. 2 and 6, the ozone generator 14 is installed inside the cooling tank 13, a waterproof layer 15 is provided on the outside of the ozone generator 14, the waterproof layer 15 is made of heat-conducting waterproof red copper, the water inlet damage of the ozone generator 14 can be avoided by arranging the waterproof layer 15, meanwhile, heat generated by the ozone generator 14 is transferred to sewage inside the cooling tank 13, a gas pipe 19 is fixedly connected to the top of the ozone generator 14, one end of the gas pipe 19 away from the ozone generator 14 is communicated with the inside of the processing tank 1, a cooling pipe 20 is fixedly sleeved outside the gas pipe 19, a cooling pipe 20 is arranged outside the gas pipe 19, ice cubes 23 are filled inside the cooling pipe 20, the gas pipe 19 is cooled by the ice cubes 23, decomposition of ozone in the conveying process can be avoided, a charging port 21 is formed in the top of the cooling pipe 20, a drain valve 22 is installed on the side surface of the bottom of the cooling pipe 20, and ice cubes 23 are filled inside the cooling pipe 20.

Referring to fig. 1 and 2, a cooling tank 13 is communicated with the top of a treatment tank 1 through a water return pipe 16 fixedly connected, the water return pipe 16 is distributed in an S shape, a radiating fin 17 is fixedly sleeved outside the water return pipe 16, sewage is conveyed to the inside of the treatment tank 1 through the water return pipe 16 by arranging the radiating fin 17, the radiating fan 18 is utilized to blow the radiating fin 17, the sewage in the water return pipe 16 can be cooled, the temperature of the sewage is prevented from rising, the radiating fan 18 is installed on the side face of the radiating fin 17, a filter screen 24 is installed in the inside of the treatment tank 1, a water inlet pipe 5 is positioned below the filter screen 24, the filter screen 24 is arranged to filter the sewage, impurities in the sewage are prevented from entering the inside of the cooling tank 13, the pipelines are prevented from being blocked, a impurity discharge port 25 and a water discharge port 26 are fixedly connected to the right side of the treatment tank 1, the impurity discharge port 25 is positioned above the filter screen 24, and the water discharge port 26 is positioned below the filter screen 24.

In summary, this sewage advanced treatment ozone generator, when using, add sewage into processing box 1, make ozone through ozone generator 14, then ozone is carried in processing box 1 from gas-supply pipe 19, the outside cooling tube 20 of gas-supply pipe 19 is filled with ice-cube 23, ice-cube 23 can cool down gas-supply pipe 19, avoid ozone to decompose in the in-process of carrying, drive puddler 2 rotation through driving motor 3 and can stir sewage, make sewage and ozone can fully mix the processing, when puddler 2 rotates, bent axle 4 drives the periodic reciprocating motion of pull rod 9 through connecting rod 10, make sewage in the processing box 1 be inhaled into water delivery mechanism 6 from inlet tube 5, then carry sewage into cooling box 13 through outlet pipe 7, can cool down ozone generator 14, then sewage is in back flow processing box 1 through wet return 16, blow to fin 17 through radiator fan 18, can cool down the sewage in the wet return 16, prevent the temperature of sewage from rising.

It should be noted that, the driving motor 3 and the heat dissipation fan 18 used in the present utility model are all products in the prior art, and those skilled in the art can select them according to the needs, which are not limited herein.

In the description of the present utility model, it should be noted that, directions or positional relationships indicated by terms such as "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", etc., are based on directions or positional relationships shown in the drawings, are merely for convenience of description and simplification of description, and do not indicate or imply that the apparatus or element to be referred to must have a specific direction, be constructed and operated in the specific direction, and thus should not be construed as limiting the present utility model; the terms "first," "second," "third," and the like, are used for descriptive purposes only and are not to be construed as indicating or implying relative importance, and furthermore, unless explicitly specified and limited otherwise, the terms "mounted," "connected," "coupled," and the like are to be construed broadly, and may be fixedly coupled, detachably coupled, or integrally coupled, 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. Moreover, 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 utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a sewage advanced treatment ozone generator, includes treatment box (1), ozone generator (14), its characterized in that: the bottom of processing case (1) is through fixed connection's inlet tube (5) intercommunication has water delivery mechanism (6), water delivery mechanism (6) are through fixed connection's outlet pipe (7) intercommunication has cooling tank (13), ozone generator (14) are installed in the inside of cooling tank (13), the top fixedly connected with gas-supply pipe (19) of ozone generator (14), the one end that ozone generator (14) were kept away from to gas-supply pipe (19) communicates with the inside of processing case (1), the outside fixed cover of gas-supply pipe (19) is equipped with cooling tube (20), cooling tank (13) are through fixed connection's wet return (16) and the top intercommunication of processing case (1).

2. The sewage advanced treatment ozone generator of claim 1, wherein: the stirring rod (2) is movably sleeved in the treatment box (1), a driving motor (3) for driving the stirring rod (2) to rotate is mounted at the bottom of the treatment box (1), and a crankshaft (4) is fixedly connected between the driving motor (3) and the stirring rod (2).

3. The sewage advanced treatment ozone generator according to claim 2, wherein: the inside activity cover of water delivery mechanism (6) is equipped with piston board (8), the right side fixedly connected with pull rod (9) of piston board (8), connecting rod (10) have been cup jointed in the activity of the right-hand member of pull rod (9), the one end that pull rod (9) were kept away from to connecting rod (10) is cup jointed with bent axle (4) activity.

4. The sewage advanced treatment ozone generator of claim 1, wherein: the water inlet pipe (5) and the water delivery mechanism (6) are provided with a first check valve (11), the first check valve (11) is in single-phase circulation towards the direction of the water delivery mechanism (6), the water delivery mechanism (6) and the water outlet pipe (7) are provided with a second check valve (12), and the second check valve (12) is in single-phase circulation towards the direction of the water outlet pipe (7).

5. The sewage advanced treatment ozone generator of claim 1, wherein: the outside of ozone generator (14) is provided with waterproof layer (15), waterproof layer (15) adopts the waterproof red copper preparation of heat conduction.

6. The sewage advanced treatment ozone generator of claim 1, wherein: the water return pipes (16) are distributed in an S shape, radiating fins (17) are fixedly sleeved outside the water return pipes (16), and radiating fans (18) are arranged on the side faces of the radiating fins (17).

7. The sewage advanced treatment ozone generator of claim 1, wherein: the top of cooling tube (20) has seted up charge door (21), drain valve (22) are installed to the side of the bottom of cooling tube (20), ice-cube (23) are filled to the inside of cooling tube (20).

8. The sewage advanced treatment ozone generator of claim 1, wherein: the inside of handling case (1) has filter screen (24), inlet tube (5) are located the below of filter screen (24), the right side fixedly connected with of handling case (1) arranges miscellaneous mouth (25) and outlet (26), it is located the top of filter screen (24) to arrange miscellaneous mouth (25), outlet (26) are located the below of filter screen (24).