CN220502736U - Degassing unit for sewage treatment - Google Patents

Abstract

The utility model discloses a disinfection device for sewage treatment, which comprises a disinfection box, a water inlet arranged at the top of the disinfection box, a water outlet arranged at the bottom of the disinfection box and an ultraviolet lamp arranged above the inside of the disinfection box, wherein a liquid inlet is arranged on the disinfection box, a driving motor is arranged on the disinfection box, the output end of the driving motor stretches into the disinfection box to be connected with a driving shaft, and a plurality of first mixing blades are arranged on the driving shaft.

Description

Degassing unit for sewage treatment

Technical Field

The utility model relates to the technical field of sewage treatment, in particular to a disinfection device for sewage treatment.

Background

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

Through retrieval, the Chinese patent publication No. CN217377427U is a disinfection device for sewage treatment, which comprises a sewage treatment box, wherein an ultraviolet disinfection component and an ozone disinfection component are arranged in the sewage treatment box; the sewage treatment box is also provided with a transportation assembly for driving the ultraviolet disinfection assembly to move back and forth along the X axis or the Y axis. The disinfection device for sewage treatment has simple structure and high disinfection efficiency, and can fully disinfect and sterilize sewage by driving the ultraviolet disinfection component to move back and forth in the sewage through the transportation component; the ozone disinfection component arranged at the lower part of the sewage treatment box is utilized to disinfect microorganisms deep in sewage, so that the defect that pure ultraviolet is difficult to irradiate to the holes deep in the sewage is overcome, meanwhile, fewer disinfection byproducts are generated, the sewage is fully disinfected, the disinfection and disinfection effect of the disinfection device is greatly improved, and the technical scheme has the following defects: the device is matched with ozone disinfection through ultraviolet ray, disinfects the operation to sewage, because ozone discharges through the aeration pipe, ozone can distribute around the aeration pipe, influences ozone and other regional sewage's fast reaction, influences sewage's disinfection efficiency, consequently, design a disinfection device for sewage treatment is very necessary.

Disclosure of Invention

The utility model aims to provide a disinfection device for sewage treatment, which solves the problems in the background technology.

In order to solve the technical problems, the utility model provides the following technical scheme: the utility model provides a disinfection device for sewage treatment, includes the disinfect box, establishes the water inlet at disinfect box top, establish disinfect box bottom's delivery port and establish the ultraviolet lamp of disinfect box inside top, be equipped with the inlet on the disinfect box, be equipped with driving motor on the disinfect box, driving motor's output stretches into disinfect box and drive shaft connection, be equipped with a plurality of first compounding blade in the drive shaft, a plurality of driven shaft is installed through drive mechanism in the drive shaft outside, be equipped with a plurality of second compounding blade on the driven shaft, be equipped with ozone disinfection mechanism on the disinfect box, disinfect box inside below is equipped with the turn-over mechanism, carries out ultraviolet disinfection operation to the sewage top through ultraviolet lamp, carries out ozone disinfection operation through ozone disinfection mechanism, drops into the antiseptic solution through the inlet in to the sewage, and driving motor drives the drive shaft and rotates, drives first compounding blade, drives the driven shaft through drive mechanism and rotates, and then drives second compounding blade and mix fully with antiseptic solution and ozone, guarantees sewage and its quick response, improves sewage efficiency, makes the inside with the inside of disinfection operation that overturns of sewage through the inside of disinfect box.

In a further embodiment, the transmission mechanism comprises a driving fluted disc fixedly sleeved on the driving shaft, a driven fluted disc is fixedly sleeved on the driven shaft, the driven fluted disc is meshed with the driving fluted disc, the driving fluted disc is driven to rotate through rotation of the driving shaft, and the driven shaft is driven to rotate through the driven fluted disc.

In a further embodiment, the ozone disinfection mechanism comprises an ozone generator arranged on a disinfection box, a mounting plate is arranged in the disinfection box, an annular exhaust pipe connected with the output end of the ozone generator is fixed on the mounting plate, a plurality of exhaust holes are formed in the annular exhaust pipe, ozone is generated through the ozone generator, enters the annular exhaust pipe and is discharged through the exhaust holes, and the ozone and sewage fully react.

In a further embodiment, the material turning mechanism comprises a material turning motor arranged on the disinfection box, the output end of the material turning motor stretches into the disinfection box to be connected with a material turning shaft, a plurality of material turning blades are arranged on the material turning shaft, the material turning shaft is driven to rotate through the material turning motor, the material turning blades are driven to rotate, and then sewage below the inner part of the disinfection box and sewage above the disinfection box circulate alternately.

In a further embodiment, a plurality of through holes are formed in the first mixing blade and the second mixing blade, and when the first mixing blade and the second mixing blade rotate through the arrangement of the through holes, the mixing effect of sewage, disinfectant and ozone is improved.

Compared with the prior art, the utility model has the following beneficial effects: the driving motor drives the driving shaft to rotate, and then drives the first mixing blade to rotate, and the driving mechanism drives the driven shaft to rotate, and then drives the second mixing blade to rotate, so that sewage and disinfectant and ozone are fully mixed, the sewage and the disinfectant are guaranteed to react rapidly, the disinfection efficiency of the sewage is improved, the sewage below the inside of the disinfection box is conveniently overturned with the sewage above the inside of the disinfection box through the overturning mechanism, and diversion is carried out, so that the sewage inside the disinfection box can be disinfected rapidly.

Drawings

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

FIG. 2 is a schematic view of the internal structure of the sterilization case of the present utility model;

FIG. 3 is a schematic view of the annular exhaust pipe structure of the present utility model;

the reference numerals are: the sterilizing box 1, the water inlet 2, the water outlet 3, the liquid inlet 4, the ultraviolet lamp 5, the ozone generator 6, the mounting plate 7, the annular exhaust pipe 8, the exhaust hole 9, the driving motor 10, the driving shaft 11, the driving fluted disc 12, the first mixing blade 13, the driven shaft 14, the driven fluted disc 15, the second mixing blade 16, the material turning motor 17, the material turning shaft 18 and the material turning blade 19.

Detailed Description

In the following description, numerous specific details are set forth in order to provide a more thorough understanding of the present utility model. It will be apparent, however, to one skilled in the art that the utility model may be practiced without one or more of these details. In other instances, well-known features have not been described in detail in order to avoid obscuring the utility model.

Referring to fig. 1-3, the present utility model provides a technical solution: the utility model provides a disinfection device for sewage treatment, including disinfection case 1, establish the water inlet 2 at disinfection case 1 top, establish the delivery port 3 in disinfection case 1 bottom and establish the ultraviolet lamp 5 in disinfection case 1 inside top, be equipped with inlet 4 on the disinfection case 1, be equipped with driving motor 10 on the disinfection case 1, driving motor 10's output stretches into disinfection case 1 in and is connected with drive shaft 11, be equipped with a plurality of first compounding blade 13 on the drive shaft 11, install a plurality of driven shaft 14 through drive mechanism in the drive shaft 11 outside, be equipped with a plurality of second compounding blade 16 on the driven shaft 14, be equipped with ozone disinfection mechanism on the disinfection case 1, disinfection case 1 inside below is equipped with the turn-over mechanism, carry out ultraviolet disinfection operation to sewage top through ultraviolet lamp 5, carry out ozone disinfection operation through ozone disinfection mechanism, input disinfectant in the sewage through inlet 4, driving motor 10 drives drive shaft 11 and rotates, and then drive first compounding blade 13 rotates, drive driven shaft 14 rotates, and then drive second compounding blade 16 rotates, make sewage and ozone mix abundant, guarantee sewage and its quick response, improve sewage efficiency, the inside of the disinfection case 1 is convenient with the inside of the turn-over mechanism with the inside of the disinfection case, the inside of the disinfection case is made to turn-over with the inside of the disinfection case 1.

In a further embodiment, the transmission mechanism comprises a driving fluted disc 12 fixedly sleeved on the driving shaft 11, a driven fluted disc 15 fixedly sleeved on the driven shaft 14, the driven fluted disc 15 is meshed with the driving fluted disc 12, the driving fluted disc 12 is driven to rotate through the rotation of the driving shaft 11, and the driven shaft 14 is driven to rotate through the driven fluted disc 15.

In a further embodiment, the ozone disinfection mechanism comprises an ozone generator 6 arranged on the disinfection box 1, a mounting plate 7 is arranged in the disinfection box 1, an annular exhaust pipe 8 connected with the output end of the ozone generator 6 is fixed on the mounting plate 7, a plurality of exhaust holes 9 are formed in the annular exhaust pipe 8, ozone is generated through the ozone generator 6, enters the annular exhaust pipe 8 and is discharged through the exhaust holes 9, and the ozone and sewage fully react.

In a further embodiment, the material turning mechanism comprises a material turning motor 17 arranged on the disinfection box 1, the output end of the material turning motor 17 stretches into the disinfection box 1 and is connected with a material turning shaft 18, a plurality of material turning blades 19 are arranged on the material turning shaft 18, the material turning shaft 18 is driven to rotate by the material turning motor 17, the material turning blades 19 are driven to rotate, and then sewage below the inner part of the disinfection box 1 and sewage above the inner part of the disinfection box are alternately circulated.

In a further embodiment, the first mixing blade 13 and the second mixing blade 16 are provided with a plurality of through holes, and when the first mixing blade 13 and the second mixing blade 16 rotate due to the arrangement of the through holes, the mixing effect of sewage, disinfectant and ozone is improved.

Working principle: the ultraviolet disinfection operation is carried out to the sewage top through ultraviolet lamp 5, ozone is produced through ozone generator 6, ozone gets into annular blast pipe 8, and discharge through exhaust hole 9, make ozone and sewage fully react, throw into the antiseptic solution in the sewage through inlet 4, driving motor 10 drives drive shaft 11 and rotates, and then drive first compounding blade 13 and rotate, drive the drive fluted disc 12 through drive shaft 11 rotation, and then drive driven shaft 14 through driven fluted disc 15 and rotate, and then drive second compounding blade 16 and rotate, make sewage and antiseptic solution and ozone mix fully, guarantee sewage and its quick reaction, improve the disinfection efficiency of sewage, drive the stirring axle 18 through stirring motor 17 and rotate, and then drive stirring blade 19 and rotate, and then make the sewage of the inside below of disinfection case 1 circulate with the sewage of top in turn, make the inside sewage of disinfection case 1 disinfect fast. The preferred embodiments of the present utility model have been described in detail above with reference to the accompanying drawings, but the present utility model is not limited to the specific details of the above embodiments, and various equivalent changes can be made to the technical solutions of the present utility model within the scope of the technical concept of the present utility model, and these equivalent changes all fall within the scope of the present utility model.

Claims (5)

1. The utility model provides a disinfection device for sewage treatment, includes disinfect box (1), establishes water inlet (2) at disinfect box (1) top, establish delivery port (3) of disinfect box (1) bottom and establish ultraviolet lamp (5) of disinfect box (1) inside top, its characterized in that: be equipped with inlet (4) on disinfect box (1), be equipped with driving motor (10) on disinfect box (1), the output of driving motor (10) stretches into in disinfect box (1) and is connected with drive shaft (11), be equipped with first compounding blade (13) of a plurality of on drive shaft (11), a plurality of driven shaft (14) are installed through drive mechanism in drive shaft (11) outside, be equipped with a plurality of second compounding blade (16) on driven shaft (14), be equipped with ozone disinfection mechanism on disinfect box (1), the inside below of disinfect box (1) is equipped with the stirring mechanism.

2. A disinfection apparatus for sewage treatment according to claim 1, wherein: the transmission mechanism comprises a driving fluted disc (12) fixedly sleeved on the driving shaft (11), a driven fluted disc (15) is fixedly sleeved on the driven shaft (14), and the driven fluted disc (15) is meshed with the driving fluted disc (12).

3. A disinfection apparatus for sewage treatment according to claim 1, wherein: the ozone disinfection mechanism comprises an ozone generator (6) arranged on a disinfection box (1), a mounting plate (7) is arranged in the disinfection box (1), an annular exhaust pipe (8) connected with the output end of the ozone generator (6) is fixed on the mounting plate (7), and a plurality of exhaust holes (9) are formed in the annular exhaust pipe (8).

4. A disinfection apparatus for sewage treatment according to claim 1, wherein: the material turning mechanism comprises a material turning motor (17) arranged on the sterilizing box (1), the output end of the material turning motor (17) stretches into the sterilizing box (1) and is connected with a material turning shaft (18), and a plurality of material turning blades (19) are arranged on the material turning shaft (18).

5. A disinfection apparatus for sewage treatment according to claim 1, wherein: a plurality of through holes are formed in the first mixing blade (13) and the second mixing blade (16).