CN216062183U

CN216062183U - Ozone oxidation's chemical industry sewage pretreatment device

Info

Publication number: CN216062183U
Application number: CN202121724691.1U
Authority: CN
Inventors: 张鑫
Original assignee: Individual
Current assignee: Individual
Priority date: 2021-07-27
Filing date: 2021-07-27
Publication date: 2022-03-18
Anticipated expiration: 2031-07-27

Abstract

The utility model belongs to the field of ozone oxidation, and particularly relates to an ozone oxidation chemical wastewater pretreatment device, which comprises a bottom plate; the top of the bottom plate is fixedly connected with a pretreatment shell, the top of the pretreatment shell is fixedly connected with a sewage inlet pipe, the inner side wall of the pretreatment shell is fixedly connected with a fixed frame, and the top of the fixed frame is movably connected with a movable block; through the preliminary treatment shell, advance dirty pipe, the filter screen, the swash plate, including a motor, an end cap, a controller, and a cover plate, the pivot, power gear, the idler gear, the (mixing) shaft, the bearing main part, the connecting rod, the structural design of bent lever and puddler, the good function of this chemical industry sewage pretreatment equipment treatment effect has been realized, the problem that general chemical industry sewage pretreatment equipment treatment effect is not fine has been solved, make this pretreatment equipment can reach people's operation requirement in the use, make people use more save worry, further user demand who has satisfied people, the work of giving people has brought the facility.

Description

Ozone oxidation's chemical industry sewage pretreatment device

Technical Field

The utility model relates to the field of ozone oxidation, in particular to a chemical sewage pretreatment device for ozone oxidation.

Background

The ozone oxidation treatment is to use ozone as a strong oxidant to oxidize organic matters or inorganic matters in water or wastewater so as to achieve the purposes of disinfection, oxidation or decoloration.

As is well known, a large amount of chemical sewage can appear in the in-process of ozone oxidation, and chemical sewage generally all need use preprocessing equipment to carry out preliminary treatment to it before handling, but the treatment effect of general preprocessing equipment on the market is not very good now to lead to chemical sewage not to reach the ideal state after the processing is accomplished, so current chemical sewage preprocessing equipment can't satisfy people's user demand, and the work of giving people has brought the inconvenience.

Therefore, the ozone oxidation chemical wastewater pretreatment equipment is provided for solving the problems.

SUMMERY OF THE UTILITY MODEL

The utility model provides a chemical sewage pretreatment device for ozone oxidation, which aims to make up for the defects of the prior art and solve the problem of poor treatment effect of a common chemical sewage pretreatment device.

The technical scheme adopted by the utility model for solving the technical problems is as follows: the utility model relates to ozone oxidation chemical industry sewage pretreatment equipment, which comprises a bottom plate; the utility model discloses a sewage treatment device, including bottom plate, the top fixedly connected with preliminary treatment shell of bottom plate, the top fixedly connected with sewage inlet pipe of preliminary treatment shell, the inside wall fixedly connected with mount of preliminary treatment shell, the top swing joint of mount has the movable block, one side fixedly connected with filter screen of movable block, the inside wall fixedly connected with swash plate of preliminary treatment shell, the top fixedly connected with connecting block of bottom plate, the top fixedly connected with bracing piece of connecting block.

The one end fixedly connected with motor of bracing piece, the output shaft of motor passes through shaft coupling fixedly connected with pivot, the outer wall fixedly connected with of pivot has power gear, power gear meshing has idler gear, idler gear's inner wall fixedly connected with (mixing) shaft, the outer wall swing joint of (mixing) shaft has the bearing main part, the outer wall fixedly connected with connecting rod of (mixing) shaft, the outer wall fixedly connected with curved bar of connecting rod, the outer wall fixedly connected with puddler of curved bar, the front swing joint of preliminary treatment shell has the dodge gate, the front swing joint of preliminary treatment shell has the access door.

Preferably, the front surface of the pretreatment shell is fixedly connected with a hinge, and the pretreatment shell is movably connected with the movable door and the access door through the hinge respectively.

Preferably, the shape and size of the fixed frame are matched with those of the movable block, and the filter screen is movably connected with the pretreatment shell through the movable block and the fixed frame.

Preferably, the inner side wall of the pretreatment shell is provided with a bearing groove, and the shape and size of the bearing groove are matched with those of the bearing main body.

Preferably, the number of bracing pieces is four, and every two bracing pieces are a set of, and two sets of bracing pieces use the perpendicular bisector of motor as symmetry axis symmetry setting.

Preferably, the shape and the size of the inner wall of the idle gear are matched with the shape and the size of the outer wall of the stirring shaft, and the horizontal center line of the idle gear is overlapped with the horizontal center line of the stirring shaft.

Preferably, the shape and size of the inner wall of the power gear are matched with the shape and size of the outer wall of the rotating shaft, and the axis of the power gear is overlapped with the axis of the rotating shaft.

Preferably, the number of the movable blocks is two, and the two movable blocks are respectively arranged at two ends of the filter screen.

The utility model has the advantages that:

1. according to the utility model, through the structural design of the pretreatment shell, the sewage inlet pipe, the filter screen, the inclined plate, the motor, the rotating shaft, the power gear, the idle gear, the stirring shaft, the bearing main body, the connecting rod, the curved rod and the stirring rod, the function of good treatment effect of the chemical sewage pretreatment equipment is realized, the problem that the treatment effect of general chemical sewage pretreatment equipment is not good is solved, the pretreatment equipment can meet the use requirements of people in the use process, the use of people is more worry-saving, the use requirements of people are further met, and convenience is brought to the work of people.

2. According to the utility model, through the structural design of the pretreatment shell, the fixing frame, the movable block, the filter screen and the movable door, the function of convenient disassembly of the chemical sewage pretreatment equipment is realized, the problem that the common chemical sewage pretreatment equipment is inconvenient to disassemble is solved, so that the pretreatment equipment can be more convenient for people to disassemble and replace when the filter screen needs to be cleaned, the use of people is more convenient, the use requirements of people are met, and the pretreatment equipment is worthy of popularization and use.

Drawings

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without inventive exercise.

FIG. 1 is a front cross-sectional view of an embodiment;

FIG. 2 is a front view of the embodiment;

FIG. 3 is a schematic view of the connection structure of the power gear and the idle gear of the embodiment;

FIG. 4 is an enlarged view of the structure at A in FIG. 1 according to the embodiment;

fig. 5 is an enlarged view of the structure at B in fig. 1 according to the embodiment.

In the figure: 1. a base plate; 2. pretreating the shell; 3. a sewage inlet pipe; 4. a fixed mount; 5. a movable block; 6. filtering with a screen; 7. a sloping plate; 8. connecting blocks; 9. a support bar; 10. a motor; 11. a rotating shaft; 12. a power gear; 13. an idler gear; 14. a stirring shaft; 15. a bearing body; 16. a connecting rod; 17. a curved bar; 18. a stirring rod; 19. a movable door; 20. an access door.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

Examples

Referring to fig. 1-5, an ozone oxidation chemical wastewater pretreatment apparatus includes a base plate 1; the top fixedly connected with preliminary treatment shell 2 of bottom plate 1, the top fixedly connected with of preliminary treatment shell 2 advances dirty pipe 3, the inside wall fixedly connected with mount 4 of preliminary treatment shell 2, the top swing joint of mount 4 has movable block 5, one side fixedly connected with filter screen 6 of movable block 5, the inside wall fixedly connected with swash plate 7 of preliminary treatment shell 2, the top fixedly connected with connecting block 8 of bottom plate 1, the top fixedly connected with bracing piece 9 of connecting block 8.

One end of the support rod 9 is fixedly connected with a motor 10, an output shaft of the motor 10 is fixedly connected with a rotating shaft 11 through a coupler, the outer wall of the rotating shaft 11 is fixedly connected with a power gear 12, the power gear 12 is meshed with an idle gear 13, the inner wall of the idle gear 13 is fixedly connected with a stirring shaft 14, the outer wall of the stirring shaft 14 is movably connected with a bearing main body 15, the outer wall of the stirring shaft 14 is fixedly connected with a connecting rod 16, the outer wall of the connecting rod 16 is fixedly connected with a curved rod 17, the outer wall of the curved rod 17 is fixedly connected with a stirring rod 18, the front side of the pretreatment shell 2 is movably connected with a movable door 19, the front side of the pretreatment shell 2 is movably connected with an access door 20, and through the structural design of the pretreatment shell 2, the sewage inlet pipe 3, the filter screen 6, the inclined plate 7, the motor 10, the rotating shaft 11, the power gear 12, the idle gear 13, the stirring shaft 14, the bearing main body 15, the connecting rod 16, the curved rod 17 and the stirring rod 18, realizes the function of good treatment effect of the chemical wastewater pretreatment equipment, solves the problem that the treatment effect of the common chemical wastewater pretreatment equipment is not good, ensures that the pretreatment equipment can meet the use requirements of people in the use process, is more worry-saving when being used by people, further meets the use requirements of people, brings convenience to the work of people, through the structural design of the pretreatment shell 2, the fixed frame 4, the movable block 5, the filter screen 6 and the movable door 19, the chemical sewage pretreatment equipment realizes the function of convenient disassembly, solves the problem that the common chemical sewage pretreatment equipment is inconvenient to disassemble, ensures that when the pretreatment equipment needs to clean the filter screen 6, can make things convenient for people to dismantle and change more, make people use more convenient, satisfy people's user demand, be worth using widely.

During operation, chemical industry sewage gets into in the preliminary treatment shell 2 through advancing dirty pipe 3, then filters it through filter screen 6, and motor 10 begins work this moment, and motor 10 drives pivot 11 and power gear 12 and begins work, then power gear 12 drives idle gear 13 and (mixing) shaft 14 and connecting rod 16, curved bar 17 and puddler 18 and begins to rotate, then the discharge can to accomplish work.

In this embodiment, the hinge is fixedly connected to the front surface of the pretreatment housing 2, and the pretreatment housing 2 is movably connected to the movable door 19 and the access door 20 through the hinge respectively, so that people can open the access door 20 and the movable door 19 more conveniently.

In this embodiment, the shape and size of mount 4 and the shape and size of movable block 5 all match each other, and filter screen 6 passes through movable block 5 and mount 4 and 2 swing joint of preliminary treatment shell, can make things convenient for the dismantlement of filter screen 6 more.

In this embodiment, the bearing groove has been seted up to the inside wall of preliminary treatment shell 2, and the shape size of bearing groove all matches each other with the shape size of bearing main part 15, has effectually reduced the wearing and tearing of (mixing) shaft 14.

In this embodiment, the number of the supporting rods 9 is four, and every two supporting rods 9 are a set of supporting rods, and the two sets of supporting rods 9 are symmetrically arranged by taking the perpendicular bisector of the motor 10 as the symmetry axis, so that the motor 10 is more stable in the operation process.

In this embodiment, the shape and size of the inner wall of the idle gear 13 are matched with the shape and size of the outer wall of the stirring shaft 14, and the horizontal central line of the idle gear 13 is overlapped with the horizontal central line of the stirring shaft 14, so that the idle gear 13 can rotate to achieve a better effect.

In this embodiment, the inner wall of the power gear 12 and the outer wall of the rotating shaft 11 are matched, and the axis of the power gear 12 and the axis of the rotating shaft 11 are overlapped, so that the power gear 12 rotates with a better circle center.

In this embodiment, the quantity of movable block 5 is two, and two movable blocks 5 set up respectively at the both ends of filter screen 6, and through the setting of two movable blocks 5, can make filter screen 6 steadiness better in the use.

To sum up, this ozone oxidation's chemical industry sewage pretreatment device has realized the good function of this chemical industry sewage pretreatment device treatment effect, makes this pretreatment device can reach people's operation requirement in the use, makes people use more save worry, further satisfied people's user demand.

In the description herein, references to the description of "one embodiment," "an example," "a specific example" or the like are intended to mean that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the utility model. In this specification, the schematic representations of the terms used above do not necessarily refer to the same embodiment or example. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples.

The foregoing shows and describes the general principles, essential features, and advantages of the utility model. It will be understood by those skilled in the art that the present invention is not limited to the embodiments described above, which are described in the specification and illustrated only to illustrate the principle of the present invention, but that various changes and modifications may be made therein without departing from the spirit and scope of the present invention, which fall within the scope of the utility model as claimed.

Claims

1. The utility model provides an ozone oxidation's chemical industry sewage pretreatment device which characterized in that: comprises a bottom plate (1); the top of the bottom plate (1) is fixedly connected with a pretreatment shell (2), the top of the pretreatment shell (2) is fixedly connected with a sewage inlet pipe (3), the inner side wall of the pretreatment shell (2) is fixedly connected with a fixed frame (4), the top of the fixed frame (4) is movably connected with a movable block (5), one side of the movable block (5) is fixedly connected with a filter screen (6), the inner side wall of the pretreatment shell (2) is fixedly connected with an inclined plate (7), the top of the bottom plate (1) is fixedly connected with a connecting block (8), and the top of the connecting block (8) is fixedly connected with a supporting rod (9);

the one end fixedly connected with motor (10) of bracing piece (9), the output shaft of motor (10) passes through shaft coupling fixedly connected with pivot (11), the outer wall fixedly connected with power gear (12) of pivot (11), power gear (12) meshing has idler gear (13), the inner wall fixedly connected with (mixing) shaft (14) of idler gear (13), the outer wall swing joint of (mixing) shaft (14) has bearing main part (15), the outer wall fixedly connected with connecting rod (16) of (mixing) shaft (14), the outer wall fixedly connected with bent lever (17) of connecting rod (16), the outer wall fixedly connected with puddler (18) of bent lever (17), the front swing joint of preliminary treatment shell (2) has dodge gate (19), the front swing joint of preliminary treatment shell (2) has access door (20).

2. The ozone-oxidized chemical wastewater pretreatment device according to claim 1, characterized in that: the front side of the pretreatment shell (2) is fixedly connected with a hinge, and the pretreatment shell (2) is movably connected with the movable door (19) and the access door (20) through the hinge respectively.

3. The ozone-oxidized chemical wastewater pretreatment device according to claim 1, characterized in that: the shape and the size of the fixed frame (4) are matched with those of the movable block (5), and the filter screen (6) is movably connected with the pretreatment shell (2) through the movable block (5) and the fixed frame (4).

4. The ozone-oxidized chemical wastewater pretreatment device according to claim 1, characterized in that: and a bearing groove is formed in the inner side wall of the pretreatment shell (2), and the shape and size of the bearing groove are matched with those of the bearing main body (15).

5. The ozone-oxidized chemical wastewater pretreatment device according to claim 1, characterized in that: the quantity of bracing piece (9) is four, and per two bracing pieces (9) are a set of, and two sets of bracing pieces (9) use the perpendicular bisector of motor (10) to set up as symmetry axis symmetry.

6. The ozone-oxidized chemical wastewater pretreatment device according to claim 1, characterized in that: the shape and the size of the inner wall of the idle gear (13) are matched with the shape and the size of the outer wall of the stirring shaft (14), and the horizontal central line of the idle gear (13) is superposed with the horizontal central line of the stirring shaft (14).

7. The ozone-oxidized chemical wastewater pretreatment device according to claim 1, characterized in that: the shape and the size of the inner wall of the power gear (12) are matched with the shape and the size of the outer wall of the rotating shaft (11), and the axis of the power gear (12) is overlapped with the axis of the rotating shaft (11).

8. The ozone-oxidized chemical wastewater pretreatment device according to claim 1, characterized in that: the number of the movable blocks (5) is two, and the two movable blocks (5) are respectively arranged at two ends of the filter screen (6).