CN221535769U

CN221535769U - Sewage treatment device for high-washing fastness disperse dye

Info

Publication number: CN221535769U
Application number: CN202323232653.6U
Authority: CN
Inventors: 张文潭; 刘俊彦; 周新祥; 陈明
Original assignee: Zhejiang Zheng Yu Chemical Industry Co ltd
Current assignee: Zhejiang Zheng Yu Chemical Industry Co ltd
Priority date: 2023-11-29
Filing date: 2023-11-29
Publication date: 2024-08-16
Anticipated expiration: 2033-11-29

Abstract

The application discloses a sewage treatment device for disperse dye with high washing fastness, and belongs to the technical field of sewage treatment. A wastewater treatment device for high washing fastness disperse dye, comprising: the treatment tank, the treatment chamber is located in the treatment tank, buffer board fixed connection is on the lateral wall of treatment chamber, first scraper blade sliding connection is on the buffer board, moving assembly locates in the first scraper blade, be used for driving first scraper blade and remove, filter plate fixed connection is on the lateral wall of treatment chamber, the second scraper blade rotates to be connected on the filter plate roof, fixed column fixed connection is on the diapire of treatment chamber, the driven shaft rotates to be connected on the fixed column, stirring leaf fixed connection is on the driven shaft, drive assembly locates in the fixed column, be used for driving the driven shaft to rotate. The application has the beneficial effects of providing the sewage treatment device with the cleaning function for the disperse dye with high washing fastness.

Description

Sewage treatment device for high-washing fastness disperse dye

Technical Field

The application relates to the technical field of sewage treatment, in particular to a sewage treatment device for disperse dye with high washing fastness.

Background

The dye sewage has the characteristics of high COD, high chromaticity, high salt content, difficult biochemical degradation of organic matters, large change of water quality and water quantity along with time and the like, so the dye sewage becomes a difficult point in the field of industrial sewage treatment. The treatment of dye sewage includes a plurality of methods, and the treatment methods can be classified into physical methods, chemical methods and biological methods according to the treatment principle.

The structure of the product can be referred to Chinese patent literature publication number: the utility model discloses a sewage treatment device in CN218961940U, including rose box and secondary filter box, secondary filter box upper end surface mounting has the second support frame, and the pump is installed to second support frame upper end, and the rose box surface lower extreme is connected with the pump through the connecting pipe, and rose box upper end inner wall is equipped with the installation body, and the installation body is hung on the rose box inner wall through the link plate, and the installation body inboard has pressed from both sides the filter screen, and rose box and secondary filter box bottom all are equipped with the drainage board.

In the prior art, when sewage treatment is carried out, dye waste liquid is influenced by air temperature and time, solid impurities are easy to generate, in the filtering process, the solid impurities are easy to accumulate on a filter screen, the influence is brought to the work of the filter screen, and the filter screen is required to be cleaned manually.

At present, a sewage treatment device for high-washing fastness disperse dye with a cleaning function does not exist.

Disclosure of utility model

The summary of the application is provided to introduce a selection of concepts in a simplified form that are further described below in the detailed description. The summary of the application is not intended to identify key features or essential features of the claimed subject matter, nor is it intended to be used to limit the scope of the claimed subject matter.

To solve the technical problems mentioned in the background section above, some embodiments of the present application provide a sewage treatment apparatus for high washing fastness disperse dye, comprising: a treatment tank;

the sewage treatment device for the high washing fastness disperse dye further comprises:

The treatment cavity is arranged in the treatment tank;

The buffer plate is fixedly connected to the side wall of the processing cavity;

the first scraping plate is connected to the buffer plate in a sliding manner;

the moving assembly is arranged in the first scraping plate and used for driving the first scraping plate to move;

the filter plate is fixedly connected to the side wall of the processing cavity;

The second scraping plate is rotationally connected to the top wall of the filter plate;

the fixed column is fixedly connected to the bottom wall of the processing cavity;

The driven shaft is rotationally connected to the fixed column;

Stirring blades fixedly connected to the driven shaft;

The driving assembly is arranged in the fixed column and used for driving the driven shaft to rotate.

Further, the mobile assembly includes:

The rack is fixedly connected to the bottom wall of the buffer plate;

the first motor is fixedly connected in the first scraping plate;

the driving shaft is fixedly connected to the output rotating shaft of the first motor;

the matched gear is fixedly connected to the driving shaft;

Wherein the rack is meshed with the matched gear.

Further, the drive assembly includes:

The second motor is fixedly connected to the bottom wall of the treatment tank;

The main shaft is fixedly connected to the output rotating shaft of the second motor;

the first bevel gear is fixedly connected to the main shaft;

the second bevel gear is fixedly connected to the driven shaft;

Wherein the first bevel gear is meshed with the second bevel gear.

Further, the main shaft penetrates through the fixed column and is in rotary connection relative to the fixed column, the upper end of the main shaft penetrates through the filter plate and is in rotary connection relative to the filter plate, and the upper end of the main shaft is fixedly connected with the second scraping plate.

Further, a sewage treatment device for high washing fastness disperse dye further comprises:

The discharging groove is arranged on the side wall of the treatment tank and is communicated with the treatment cavity;

The discharging plate is fixedly connected to the bottom wall of the discharging groove;

And the baffle is inserted into the discharging plate.

The tank cover is fixedly connected to the upper end of the treatment tank;

the liquid inlet pipes are provided with a plurality of liquid inlet pipes and are fixedly connected to the top wall of the tank cover at equal intervals;

the liquid outlet pipe is fixedly connected to the bottom wall of the treatment tank;

The bracket is provided with a plurality of equally-spaced fixed connection on the bottom wall of the treatment tank.

Further, the driven shaft is provided with a plurality of equidistant fixed connection on the lateral wall of the fixed column, and the stirring blade is provided with a plurality of equidistant fixed connection on each driven shaft.

Further, a cavity is formed in the fixing column, the second bevel gears are provided with a plurality of bevel gears and are rotationally connected in the cavity, the main shaft penetrates through the cavity and extends to the upper portion of the filter plate, and the first bevel gears are fixedly connected to a part of the main shaft, which is located in the cavity.

Further, the buffer plate penetrates the first scraper and the first scraper slides relative to the buffer plate.

Further, the buffer plate is provided with a plurality of buffer plates and the buffer plates are respectively positioned under the liquid inlet pipes.

The application has the beneficial effects that: provides a sewage treatment device with a cleaning function for high-washing fastness disperse dye.

Drawings

The accompanying drawings, which are included to provide a further understanding of the application, are incorporated in and constitute a part of this specification. The drawings and their description are illustrative of the application and are not to be construed as unduly limiting the application.

In addition, the same or similar reference numerals denote the same or similar elements throughout the drawings. It should be understood that the figures are schematic and that elements and components are not necessarily drawn to scale.

In the drawings:

FIG. 1 is an overall schematic of an embodiment according to the present application;

FIG. 2 is a schematic structural view of a part of the embodiment, mainly showing a sectional structure of the inside of the treatment tank;

FIG. 3 is a schematic structural view of a portion of an embodiment, primarily illustrating the mobile component structure;

Fig. 4 is a schematic structural view of a part of the embodiment, mainly showing the driving assembly structure.

Reference numerals:

11. A treatment tank; 12. a can lid; 13. a liquid inlet pipe; 14. a bracket; 15. a liquid outlet pipe; 16. a discharge plate; 17. a baffle; 18. a processing chamber; 19. a buffer plate; 20. a first scraper; 21. a rack; 22. a first motor; 23. a drive shaft; 24. a mating gear; 25. a filter plate; 26. a second motor; 27. a main shaft; 28. a second scraper; 29. fixing the column; 30. a first bevel gear; 31. a second bevel gear; 32. a driven shaft; 33. stirring the leaves; 34. and a discharge chute.

Detailed Description

Embodiments of the present disclosure will be described in more detail below with reference to the accompanying drawings. While certain embodiments of the present disclosure are shown in the drawings, it should be understood that the present disclosure may be embodied in various forms and should not be construed as limited to the embodiments set forth herein. Rather, these embodiments are provided so that this disclosure will be thorough and complete. It should be understood that the drawings and embodiments of the present disclosure are for illustration purposes only and are not intended to limit the scope of the present disclosure.

It should be noted that, for convenience of description, only the portions related to the present invention are shown in the drawings. Embodiments of the present disclosure and features of embodiments may be combined with each other without conflict.

It should be noted that the terms "first," "second," and the like in this disclosure are merely used to distinguish between different devices, modules, or units and are not used to define an order or interdependence of functions performed by the devices, modules, or units.

It should be noted that references to "one", "a plurality" and "a plurality" in this disclosure are intended to be illustrative rather than limiting, and those of ordinary skill in the art will appreciate that "one or more" is intended to be understood as "one or more" unless the context clearly indicates otherwise.

The present disclosure will be described in detail below with reference to the accompanying drawings in conjunction with embodiments.

Referring to fig. 1 to 4, a sewage treatment apparatus for high washing fastness disperse dye, comprising: the treatment tank 11, the buffer plate 19, the first scraping plate 20, the filter plate 25, the second scraping plate 28, the fixed column 29, the driven shaft 32, the stirring blade 33, the discharging plate 16, the baffle 17, the tank cover 12, the liquid inlet pipe 13, the liquid outlet pipe 15 and the bracket 14.

The treatment tank 11 is internally provided with a treatment cavity 18, a discharge chute 34 is arranged on the side wall of the treatment tank 11 and is communicated with the treatment cavity 18, the discharge chute 34 is obliquely downward, a discharge plate 16 is fixedly connected to the bottom wall of the discharge chute 34, the extending direction of the bottom wall of the discharge plate 16 is the same as that of the discharge chute 34, the baffle 17 is inserted into the discharge plate 16, the baffle 17 seals the discharge chute 34, the tank cover 12 is fixedly connected to the upper end of the treatment tank 11, a plurality of liquid inlet pipes 13 are arranged on the top wall of the tank cover 12 at equal intervals, the lower end of each liquid inlet pipe 13 is communicated with the treatment cavity 18, a liquid outlet pipe 15 is fixedly connected to the bottom wall of the treatment tank 11, the upper end of each liquid outlet pipe 15 is communicated with the treatment cavity 18, and a plurality of brackets 14 are arranged on the bottom wall of the treatment tank 11 at equal intervals.

The buffer plate 19 is provided with a plurality of equidistant fixed connection on the lateral wall of the processing chamber 18, the first scraping plate 20 is provided with a plurality of and respectively sliding connection on each buffer plate 19, the filter plate 25 is fixedly connected on the lateral wall of the processing chamber 18 and the filter plate 25 is positioned below the buffer plate 19, and the second scraping plate 28 is provided with a plurality of and rotatably connected on the top wall of the filter plate 25. The fixed column 29 is fixedly connected to the bottom wall of the treatment cavity 18, a cavity is formed in the fixed column 29, the driven shafts 32 are provided with a plurality of driven shafts and are rotatably connected to the fixed column 29, one ends of the driven shafts 32 extend into the cavity, and the stirring blades 33 are provided with a plurality of driven shafts 32 and are fixedly connected to the other ends of the driven shafts 32 at equal intervals.

To drive each first screed 20 to move, a plurality of sets of moving assemblies are also provided, the moving assemblies comprising: a rack 21, a first motor 22, a drive shaft 23, and a mating gear 24; the rack 21 is fixedly connected to the bottom wall of the buffer plate 19, the first motor 22 is fixedly connected to the first scraper 20, the driving shaft 23 is fixedly connected to the output rotating shaft of the first motor 22, the matched gear 24 is fixedly connected to the driving shaft 23, and the rack 21 is meshed with the matched gear 24.

For driving the driven shaft 32 in rotation, a driving assembly is further provided, the driving assembly comprising: a second motor 26, a main shaft 27, a first bevel gear 30, a second bevel gear 31; the second motor 26 is fixedly connected to the bottom wall of the treatment tank 11, the main shaft 27 is fixedly connected to the output rotating shaft of the second motor 26, the main shaft 27 penetrates through the fixed column 29 and is rotationally connected relative to the fixed column 29, the upper end of the main shaft 27 penetrates through the filter plate 25 and is rotationally connected relative to the filter plate 25, the upper end of the main shaft 27 is fixedly connected with the second scraping plate 28, the main shaft 27 penetrates through the cavity and extends into the treatment cavity 18, the second bevel gears 31 are provided with a plurality of parts which are respectively fixedly connected to a part of each driven shaft 32 extending into the cavity, the first bevel gears 30 are fixedly connected to a part of the main shaft 27 located in the cavity, and the first bevel gears 30 are meshed with the second bevel gears 31.

Working or installation process:

Through leading sewage and catalyst into the liquid inlet pipe 13, the sewage passes through the liquid inlet pipe 13 and downwards impacts the upper surface of the buffer plate 19, the sewage buffered by the buffer plate 19 downwards flows into and falls onto the filter plate 25 along the buffer plate 19, the impact force of the sewage on the filter plate 25 is reduced directly through the buffer plate 19, the service life of the filter plate 25 is prolonged, and after the sewage is filtered by the filter plate 25, dye particles doped in the sewage are filtered out by the filter plate 25; the dye particles remain on the upper surface of the filter plate 25, and the sewage and the catalyst filtered through the filter plate 25 continue to flow downward;

Then the second motor 26 is started, an output rotating shaft of the second motor 26 rotates and drives the main shaft 27 to rotate, the main shaft 27 drives the first bevel gear 30 and the second scraping plate 28 to rotate, the first bevel gear 30 is meshed with a plurality of second bevel gears 31 to drive the second bevel gears 31 to rotate, the second bevel gears 31 drive the driven shaft 32 to rotate, the driven shaft 32 drives the stirring blades 33 to rotate, and the stirring blades 33 stir the sewage and the catalyst in the treatment cavity 18 to enable the sewage and the catalyst to be fully mixed, and the catalyst is used for primarily purifying the sewage;

After the sewage and the catalyst are fully mixed and discharged out of the treatment tank 11 through the liquid outlet pipe 15, when the sewage is filtered, a large amount of dye particles filtered out of the sewage are accumulated on the upper surface of the buffer plate 19 and the upper surface of the filter plate 25, the first motor 22 is started, the output rotating shaft of the first motor 22 rotates and drives the driving shaft 23 to rotate, the driving shaft 23 drives the matched gear 24 to rotate, the matched gear 24 drives the first scraper 20 to move through meshing with the rack 21, the first scraper 20 moves along the direction of the rack 21 and scrapes the dye particles on the upper surface of the buffer plate 19 onto the top wall of the filter plate 25 through the first scraper 20, workers pull the baffle 17 out, the discharge groove 34 enables the treatment cavity 18 to be communicated with the space on the outer side wall of the treatment tank 11, the second motor 26 starts and drives the second scraper 28 to rotate, the second scraper 28 scrapes the dye particles remained on the top wall of the filter plate 25, the dye particles rotate along the second scraper 28 and generate centrifugal force, the dye particles rotate on the discharge plate 16 under the action of the centrifugal force, and the dye particles slide down along the groove wall of the discharge plate 16 to the inner side wall of the treatment cavity 18 to the outer side wall of the treatment tank 11.

The foregoing description is only of the preferred embodiments of the present disclosure and description of the principles of the technology being employed. It will be appreciated by those skilled in the art that the scope of the invention in the embodiments of the present disclosure is not limited to the specific combination of the above technical features, but encompasses other technical features formed by any combination of the above technical features or their equivalents without departing from the spirit of the invention. Such as the above-described features, are mutually substituted with (but not limited to) the features having similar functions disclosed in the embodiments of the present disclosure.

Claims

1. A wastewater treatment device for high washing fastness disperse dye, comprising: a treatment tank (11);

The method is characterized in that:

The sewage treatment device for the high-washing fastness disperse dye further comprises:

A treatment chamber (18) provided in the treatment tank (11);

A buffer plate (19) fixedly connected to a side wall of the processing chamber (18);

a first scraper (20) slidingly connected to the buffer plate (19);

the moving assembly is arranged in the first scraping plate (20) and is used for driving the first scraping plate (20) to move;

A filter plate (25) fixedly connected to the side wall of the treatment chamber (18);

a second scraper (28) rotatably connected to the top wall of the filter plate (25);

A fixed column (29) fixedly connected to the bottom wall of the treatment chamber (18);

a driven shaft (32) rotatably connected to the fixed column (29);

a stirring blade (33) fixedly connected to the driven shaft (32);

The driving assembly is arranged in the fixed column (29) and used for driving the driven shaft (32) to rotate.

2. A sewage treatment device for high washing fastness disperse dyes according to claim 1, characterized in that:

the moving assembly includes:

The rack (21) is fixedly connected to the bottom wall of the buffer plate (19);

a first motor (22) fixedly connected to the first scraper (20);

the driving shaft (23) is fixedly connected to the output rotating shaft of the first motor (22);

A mating gear (24) fixedly connected to the drive shaft (23);

Wherein the rack (21) is meshed with the mating gear (24).

3. A sewage treatment device for high washing fastness disperse dyes according to claim 1, characterized in that:

The drive assembly includes:

A second motor (26) fixedly connected to the bottom wall of the treatment tank (11);

A main shaft (27) fixedly connected to an output rotating shaft of the second motor (26);

a first bevel gear (30) fixedly connected to the main shaft (27);

the second bevel gear (31) is fixedly connected to the driven shaft (32);

wherein the first bevel gear (30) meshes with the second bevel gear (31).

4. A wastewater treatment plant for high washing fastness disperse dyes according to claim 3, characterized in that:

The main shaft (27) penetrates through the fixed column (29) and is in rotary connection with the fixed column (29), the upper end of the main shaft (27) penetrates through the filter plate (25) and is in rotary connection with the filter plate (25) relatively, and the upper end of the main shaft (27) is fixedly connected with the second scraping plate (28).

5. A sewage treatment device for high washing fastness disperse dyes according to claim 1, characterized in that:

Further comprises:

A discharge chute (34) which is arranged on the side wall of the treatment tank (11) and is communicated with the treatment cavity (18);

the discharging plate (16) is fixedly connected to the bottom wall of the discharging groove (34);

And a baffle (17) inserted into the discharge plate (16).

6. A sewage treatment device for high washing fastness disperse dyes according to claim 1, characterized in that:

Further comprises:

a tank cover (12) fixedly connected to the upper end of the treatment tank (11);

The liquid inlet pipes (13) are provided with a plurality of liquid inlet pipes which are fixedly connected to the top wall of the tank cover (12) at equal intervals;

the liquid outlet pipe (15) is fixedly connected to the bottom wall of the treatment tank (11);

and the brackets (14) are provided with a plurality of equally-spaced fixed connection on the bottom wall of the treatment tank (11).

7. A sewage treatment device for high washing fastness disperse dyes according to claim 1, characterized in that:

The driven shafts (32) are provided with a plurality of stirring blades (33) which are fixedly connected to the side walls of the fixed columns (29) at equal intervals, and the driven shafts (32) are provided with a plurality of stirring blades which are fixedly connected to the driven shafts (32) at equal intervals.

8. A wastewater treatment plant for high washing fastness disperse dyes according to claim 3, characterized in that:

The fixed column (29) is internally provided with a cavity, the second bevel gears (31) are provided with a plurality of grooves and are rotationally connected in the cavity, the main shaft (27) penetrates through the cavity and extends to the upper side of the filter plate (25), and the first bevel gears (30) are fixedly connected with the main shaft (27) and are positioned on one part of the cavity.

9. A sewage treatment device for high washing fastness disperse dyes according to claim 1, characterized in that:

The buffer plate (19) penetrates the first scraper (20) and the first scraper (20) slides relative to the buffer plate (19).

10. A wastewater treatment plant for high washing fastness disperse dyes according to claim 6, characterized in that:

The buffer plates (19) are provided with a plurality of buffer plates (19), and the buffer plates (19) are respectively positioned under the liquid inlet pipes (13).