CN216584367U

CN216584367U - Ozone dissolved water and raw water mixing and diffusing device

Info

Publication number: CN216584367U
Application number: CN202123163098.7U
Authority: CN
Inventors: 秦峰; 范军; 薛寒
Original assignee: Dalian Zhongshi Environmental Protection Technology Co ltd
Current assignee: Dalian Zhongshi Environmental Protection Technology Co ltd
Priority date: 2021-12-16
Filing date: 2021-12-16
Publication date: 2022-05-24
Anticipated expiration: 2031-12-16

Abstract

The utility model provides a device for mixing and diffusing ozone dissolved water and raw water. The ozone gas-dissolving water and raw water mixing and diffusing device comprises a mixing cavity; the sealing cavity is fixedly arranged on one side of the mixing cavity; the two water inlets are respectively arranged at one side of the mixing cavity; the water outlets are all arranged on one side of the mixing cavity; the two U-shaped supporting plates are fixedly arranged on two sides of the mixing cavity respectively, and the installation positions of the two U-shaped supporting plates correspond to the positions of the two water inlets respectively; and the two water inlet mechanisms are respectively arranged on one sides of the two U-shaped supporting plates, which are close to each other. The ozone dissolved air water and raw water mixing and diffusing device provided by the utility model has the advantages of good mixing and diffusing effect, capability of adjusting the injection flow rate, and time and labor saving.

Description

Ozone dissolved water and raw water mixing and diffusing device

Technical Field

The utility model relates to the technical field of industrial sewage treatment, in particular to a device for mixing and diffusing ozone dissolved water and raw water.

Background

In the process of treating industrial sewage, the organic pollutants which are difficult to degrade generally refer to organic matters which have poor biodegradability, high concentration, complex components, toxicity and harm and cannot be treated by a general biochemical method or cannot meet the treatment requirement. Such industrial wastewater is generally treated by using advanced oxidation technology, which is an emerging technology in the field of wastewater treatment for decades, and generally refers to a treatment method for oxidatively degrading refractory organic pollutants, which are difficult to work with common oxidants, by generating hydroxyl radicals (∙ OH) with high reactivity at a certain environmental temperature and pressure, and in the process of treating industrial wastewater by using advanced oxidation technology, ozone-dissolved water needs to be mixed and diffused into the industrial wastewater.

However, the existing jet device for diffusion only injects ozone-containing water into the sewage tank, ozone molecules need to be diffused into the whole sewage tank for a long time after injection, the diffusion efficiency is low, and meanwhile, the existing jet device cannot adjust the injection flow rate of the ozone-containing water in real time, which is inconvenient.

Therefore, it is necessary to provide a device for mixing and diffusing ozone-dissolved water and raw water to solve the above problems.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide the ozone dissolved air water and raw water mixing and diffusing device which has a good mixing and diffusing effect, can adjust the injection flow rate, and is time-saving and labor-saving.

In order to solve the above technical problems, the present invention provides an ozone-dissolved water and raw water mixing and diffusing apparatus comprising: a mixing chamber; the sealing cavity is fixedly arranged on one side of the mixing cavity; the two water inlets are respectively arranged at one side of the mixing cavity; the water outlets are all arranged on one side of the mixing cavity; the two U-shaped supporting plates are fixedly arranged on two sides of the mixing cavity respectively, and the installation positions of the two U-shaped supporting plates correspond to the positions of the two water inlets respectively; the two water inlet mechanisms are respectively arranged on one sides of the two U-shaped supporting plates, which are close to each other; the diffusion mechanism is arranged on the inner wall of the sealed cavity; and the stirring mechanism is arranged on the inner wall of one side of the mixing cavity.

Preferably, the water inlet mechanism comprises a first sealing shell, a first motor and a turbine, the first sealing shell is fixedly installed on one side of the U-shaped supporting plate, the first motor is fixedly installed on the inner wall of the first sealing shell, an output shaft of the first motor is rotatably connected with the first sealing shell, and the turbine is fixedly installed on an output shaft of the first motor.

Preferably, diffusion mechanism includes water pump, feed liquor pipe, diffusion dish, drain pipe and flow solenoid valve, water pump fixed mounting be in on the inner wall of seal chamber, the feed liquor pipe sets up on the inlet of water pump, the other end of feed liquor pipe extends to the outside of seal chamber, diffusion dish fixed mounting be in on one side inner wall of hybrid chamber, the one end setting of drain pipe is in on the liquid outlet of water pump, the other end of drain pipe with the diffusion dish is linked together, the flow solenoid valve sets up on the drain pipe.

Preferably, the stirring mechanism comprises a second sealed shell, a second motor and an auger, the second sealed shell is fixedly arranged on the inner wall of one side of the mixing cavity, the second motor is fixedly arranged on the inner wall of the second sealed shell, the output shaft of the second motor is rotatably connected with the second sealed shell, and the auger is fixedly arranged on the output shaft of the second motor.

Preferably, the mixing chamber with the equal fixed mounting in bottom in sealed chamber has a plurality of supporting legs, and is a plurality of the equal fixed mounting in bottom of supporting leg has supporting baseplate.

Preferably, a plurality of diffusion holes are formed in the diffusion disc, and the diameter of each diffusion hole is 5-8 mm.

Compared with the related art, the ozone gas dissolving water and raw water mixing and diffusing device provided by the utility model has the following beneficial effects:

the utility model provides an ozone dissolved air water and raw water mixing and diffusing device, which can mix ozone dissolved air water and sewage through a mixing cavity, discharge the sewage in a sewage pool into the mixing cavity through two water inlet mechanisms, diffuse the ozone dissolved air water into the sewage through a diffusing mechanism, further mix the ozone dissolved air water and the sewage through a stirring mechanism, stably place the device at the bottom of the sewage pool through a plurality of supporting legs and a plurality of supporting bottom plates, and uniformly diffuse the ozone dissolved air water into the sewage through a plurality of diffusing holes.

Drawings

FIG. 1 is a schematic sectional view of the ozone-containing water and raw water mixing and diffusing device according to the present invention;

FIG. 2 is a schematic front view of the external structure of FIG. 1;

fig. 3 is an enlarged schematic view of a portion a shown in fig. 1.

Reference numbers in the figures: 1. a mixing chamber; 2. sealing the cavity; 3. a water inlet; 4. a water outlet; 5. a U-shaped support plate; 6. a first sealed case; 7. a first motor; 8. a turbine; 9. a water pump; 10. a liquid inlet pipe; 11. a diffusion disc; 12. a liquid outlet pipe; 13. a flow rate solenoid valve; 14. a second sealed housing; 15. a second motor; 16. a packing auger; 17. supporting legs; 18. supporting the bottom plate.

Detailed Description

The utility model is further described with reference to the following figures and embodiments.

Referring to fig. 1-3, fig. 1 is a schematic top sectional view of the ozone-dissolved water and raw water mixing and diffusing device according to the present invention; FIG. 2 is a schematic front view of the external structure of FIG. 1; fig. 3 is an enlarged schematic view of a portion a shown in fig. 1. The ozone gas-dissolving water and raw water mixing and diffusing device comprises: a mixing chamber 1; the sealing cavity 2 is fixedly arranged on one side of the mixing cavity 1; the two water inlets 3 are respectively arranged at one side of the mixing cavity 1; the water outlets 4 are all arranged on one side of the mixing cavity 1; the two U-shaped supporting plates 5 are respectively and fixedly arranged at two sides of the mixing cavity 1, and the mounting positions of the two U-shaped supporting plates 5 respectively correspond to the positions of the two water inlets 3; the two water inlet mechanisms are respectively arranged at one side of the two U-shaped supporting plates 5 close to each other; the diffusion mechanism is arranged on the inner wall of the sealed cavity 2; and the stirring mechanism is arranged on the inner wall of one side of the mixing cavity 1.

The water inlet mechanism comprises a first sealing shell 6, a first motor 7 and a turbine 8, the first sealing shell 6 is fixedly installed on one side of the U-shaped supporting plate 5, the first motor 7 is fixedly installed on the inner wall of the first sealing shell 6, an output shaft of the first motor 7 is rotatably connected with the first sealing shell 6, the turbine 8 is fixedly installed on an output shaft of the first motor 7, and sewage in the sewage pool can be discharged into the mixing chamber 1 through the two water inlet mechanisms.

Diffusion mechanism includes water pump 9, feed liquor pipe 10, diffusion dish 11, drain pipe 12 and flow solenoid valve 13, water pump 9 fixed mounting is in on the inner wall of seal chamber 2, feed liquor pipe 10 sets up on the inlet of water pump 9, the other end of feed liquor pipe 10 extends to the outside of seal chamber 2, diffusion dish 11 fixed mounting is in on one side inner wall of hybrid chamber 1, the one end setting of drain pipe 12 is in on the liquid outlet of water pump 9, the other end of drain pipe 12 with diffusion dish 11 is linked together, flow solenoid valve 13 sets up on drain pipe 12, can dissolve air water diffusion income sewage with ozone through diffusion mechanism.

Stirring mechanism includes second sealed shell 14, second motor 15 and auger 16, the sealed shell 14 fixed mounting of second on the inner wall of one side of hybrid chamber 1, the second motor 15 fixed mounting be in on the inner wall of the sealed shell 14 of second, the output shaft of second motor 15 with the sealed shell 14 of second rotates and is connected, auger 16 fixed mounting be in on the output shaft of second motor 15, can further make ozone dissolved air water and sewage mix through stirring mechanism.

The mixing chamber 1 with the equal fixed mounting in bottom in sealed chamber 2 has a plurality of supporting legs 17, and is a plurality of the equal fixed mounting in bottom of supporting leg 17 has supporting baseplate 18, can be with the comparatively stable bottom of placing at the effluent water sump of the device through a plurality of supporting legs 17 and a plurality of supporting baseplate 18.

The diffusion disc 11 is provided with a plurality of diffusion holes, the diameters of the plurality of diffusion holes are 5-8mm, and the ozone dissolved water can be uniformly diffused into the sewage through the plurality of diffusion holes.

The working principle of the ozone dissolved water and raw water mixing and diffusing device provided by the utility model is as follows:

when the device is used, a water pipe of ozone-dissolved water is connected with a liquid inlet pipe 10, the device is placed at the bottom of a sewage pool, two first motors 7 and a water pump 9 are started, the two first motors 7 drive two turbines 8 to rotate, sewage is discharged into a mixing cavity 1 along two water inlets 3 through the rotation of the two turbines 8, the water pump 9 pumps the ozone-dissolved water into the mixing cavity through the liquid inlet pipe 10 and injects the ozone-dissolved water into a diffusion disc 11 through a liquid outlet pipe 12, the ozone-dissolved water is discharged into the mixing cavity 1 through a plurality of diffusion holes in the diffusion disc 11 to be mixed with the sewage, a second motor 15 is started, the second motor 15 drives an auger 16 to rotate, the sewage in the mixing cavity 1 is further mixed with the ozone-dissolved water through the auger 16 rotating at a high speed, and the mixed sewage is discharged to the outside of the mixing cavity 1 along a plurality of water outlets 4;

when the flow of the ozone-dissolved water injected into the mixing chamber 1 needs to be adjusted, the flow electromagnetic valve 13 is started, and the flow velocity of the ozone-dissolved water can be controlled through the flow electromagnetic valve 13, so that the concentration of ozone in sewage can be adjusted.

the utility model provides an ozone gas-dissolving water and raw water mixing and diffusing device, which can mix ozone gas-dissolving water with sewage through a mixing cavity 1, discharge the sewage in a sewage pool into the mixing cavity 1 through two water inlet mechanisms, diffuse the ozone gas-dissolving water into the sewage through a diffusion mechanism, further mix the ozone gas-dissolving water with the sewage through a stirring mechanism, place the device at the bottom of the sewage pool more stably through a plurality of supporting legs 17 and a plurality of supporting bottom plates 18, and diffuse the ozone gas-dissolving water into the sewage more uniformly through a plurality of diffusion holes.

The above description is only an embodiment of the present invention, and not intended to limit the scope of the present invention, and all modifications of equivalent structures and equivalent processes, which are made by using the contents of the present specification and the accompanying drawings, or directly or indirectly applied to other related technical fields, are included in the scope of the present invention.

Claims

1. The utility model provides an ozone gas-dissolving water and raw water mixing diffusion equipment which characterized in that includes:

a mixing chamber;

the sealing cavity is fixedly arranged on one side of the mixing cavity;

the two water inlets are respectively arranged at one side of the mixing cavity;

the water outlets are all arranged on one side of the mixing cavity;

the two U-shaped supporting plates are fixedly arranged on two sides of the mixing cavity respectively, and the installation positions of the two U-shaped supporting plates correspond to the positions of the two water inlets respectively;

the two water inlet mechanisms are respectively arranged on one sides of the two U-shaped supporting plates, which are close to each other;

the diffusion mechanism is arranged on the inner wall of the sealed cavity;

and the stirring mechanism is arranged on the inner wall of one side of the mixing cavity.

2. The ozone dissolved water and raw water mixing and diffusing device as claimed in claim 1, wherein the water inlet mechanism comprises a first sealing shell, a first motor and a turbine, the first sealing shell is fixedly installed on one side of the U-shaped supporting plate, the first motor is fixedly installed on the inner wall of the first sealing shell, an output shaft of the first motor is rotatably connected with the first sealing shell, and the turbine is fixedly installed on the output shaft of the first motor.

3. The ozone dissolved water and raw water mixing and diffusing device according to claim 1, wherein the diffusing mechanism includes a water pump, a liquid inlet pipe, a diffusing disc, a liquid outlet pipe and a flow solenoid valve, the water pump is fixedly mounted on the inner wall of the sealed cavity, the liquid inlet pipe is arranged on the liquid inlet of the water pump, the other end of the liquid inlet pipe extends to the outside of the sealed cavity, the diffusing disc is fixedly mounted on the inner wall of one side of the mixed cavity, one end of the liquid outlet pipe is arranged on the liquid outlet of the water pump, the other end of the liquid outlet pipe is communicated with the diffusing disc, and the flow solenoid valve is arranged on the liquid outlet pipe.

4. The ozone dissolved water and raw water mixing and diffusing device according to claim 1, wherein the agitating mechanism includes a second sealing shell, a second motor and an auger, the second sealing shell is fixedly mounted on the inner wall of one side of the mixing chamber, the second motor is fixedly mounted on the inner wall of the second sealing shell, an output shaft of the second motor is rotatably connected with the second sealing shell, and the auger is fixedly mounted on an output shaft of the second motor.

5. The apparatus as claimed in claim 1, wherein a plurality of support legs are fixedly installed at the bottom of the mixing chamber and the bottom of the sealing chamber, and a support bottom plate is fixedly installed at the bottom of the support legs.

6. The ozone-containing water and raw water mixing and diffusing device as claimed in claim 3, wherein the diffusion plate is provided with a plurality of diffusion holes, and the diameter of the plurality of diffusion holes is 5-8 mm.