CN219784538U

CN219784538U - Sewage treatment agitator

Info

Publication number: CN219784538U
Application number: CN202321078704.1U
Authority: CN
Inventors: 闫成伟; 张巍; 智俊鹏
Original assignee: Taiyuan Lvzesen Environmental Protection Technology Co ltd
Current assignee: Taiyuan Lvzesen Environmental Protection Technology Co ltd
Priority date: 2023-05-08
Filing date: 2023-05-08
Publication date: 2023-10-03
Anticipated expiration: 2033-05-08

Abstract

The utility model discloses a sewage treatment stirrer, which belongs to the technical field of sewage treatment and comprises a stirring barrel, wherein a water passing component is arranged at the top of the stirring barrel, a driving component is arranged on the stirring barrel and positioned at one side of the water passing component, a stirring component is arranged at the outer side of the bottom of the driving component and positioned at the inner side of the stirring barrel, a washing component is arranged on the driving component and positioned at the inner side of the stirring barrel and the outer side of the stirring component, a drain pipe is arranged at one side of the stirring barrel, a valve is arranged at the position close to the center of the drain pipe, the driving component is connected with the stirring component through a height adjusting device, and a separating device is arranged at the bottom of the drain pipe; according to the utility model, the height adjusting device is arranged, so that the stirrer can drive the stirring assembly to move up and down through the speed reducing motor when required, the stirring work area of the stirring assembly is enlarged, and the working quality of the stirrer is improved.

Description

Sewage treatment agitator

Technical Field

The utility model belongs to the technical field of sewage treatment, and particularly relates to a sewage treatment stirrer.

Background

And (3) sewage treatment: the sewage is purified to meet the water quality requirement of being discharged into a certain water body or reused.

Chinese patent application No. 202121704670.3 discloses sewage treatment agitator, including the agitator, the inside of agitator is provided with agitating unit, agitating unit includes the dwang, the dwang rotates to be connected in the last bucket wall of agitator, the surface fixedly connected with disc of dwang, the lower surface fixedly connected with puddler of disc, the puddler stirs the inside sewage of agitator. When sewage is treated, the sewage is poured into the stirring barrel from the water through pipe, then the motor is started, the rotating shaft rotates to drive the first gear to rotate, the second gear can drive the rotating rod to rotate, at the moment, the stirring rod below the disc stirs the sewage, so that the sewage is treated faster, and meanwhile, the inner wall of the stirring barrel can be continuously washed by the washing plate connected to the fixing rod, so that the barrel wall can not be stained during the sewage treatment process, and the washing is convenient.

1. The above-mentioned publication has the problem that the stirring rod can only stir sewage at a fixed height, thereby reducing the working quality of the stirrer; 2. the above-mentioned publication has a problem that dirt such as floc brushed off by the brushing plate cannot be separated, thereby reducing the practicality of the agitator.

Disclosure of Invention

To solve the problems set forth in the background art. The utility model provides a sewage treatment stirrer which has the characteristics of high working quality and strong practicability.

In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a sewage treatment agitator, includes the agitator, the water subassembly is installed at the top of agitator, and drive assembly is installed to the position that just is located water subassembly one side on the agitator, and the bottom outside of drive assembly just is located the inboard position of agitator and is provided with the stirring subassembly, and the washing subassembly is installed to the position that just is located the agitator inboard and the stirring subassembly outside on the drive assembly, and the drain pipe is installed to one side of agitator, and the valve is installed to the position of leaning on the central authorities of drain pipe, is connected through the height-adjusting device between drive assembly and the stirring subassembly, and the bottom of drain pipe is provided with separator.

Preferably, the height-adjusting device comprises a supporting frame, a gear motor, a moving plate, a screw rod, limiting blocks, limiting frames and a connecting cylinder, wherein the supporting frame is arranged below the stirring barrel, the gear motor is arranged on the inner side of the supporting frame, the screw rod is arranged above the gear motor, the connecting cylinder is arranged at the position, close to the center, of the stirring assembly and located on the outer side of the bottom of the driving assembly, the moving plate is arranged below the connecting cylinder and located at the position, located on the outer side of the screw rod, of the connecting cylinder through a bearing, two limiting blocks are arranged on the inner side of the top end of the connecting cylinder, and two limiting frames are arranged on the driving assembly and located at the positions, located on the outer sides of the two limiting blocks respectively.

Preferably, the appearance design of support frame is the design of falling U type, hugs closely each other between the outside of stopper and the inboard of spacing frame.

Preferably, the height adjusting device further comprises a guide rod, and the guide rod is arranged below the moving plate and positioned at one side of the speed reducing motor.

Preferably, the separating device comprises an electric cylinder, a movable cylinder, filter cloth and a water outlet pipe, the movable cylinder is arranged below the water outlet pipe, the support frame is connected with the movable cylinder through the electric cylinder, the filter cloth is arranged on the inner side of the movable cylinder, and the water outlet pipe is arranged below the movable cylinder.

Preferably, the separating device further comprises a closing plate, and the closing plate is arranged at a position which is arranged outside the lower end of the drain pipe and above the movable cylinder.

Compared with the prior art, the utility model has the beneficial effects that:

1. according to the utility model, the height adjusting device is arranged, so that the stirrer can drive the stirring assembly to move up and down through the speed reducing motor when required, the stirring work area of the stirring assembly is enlarged, and the working quality of the stirrer is improved.

2. According to the utility model, the separating device is arranged, so that the stirrer can separate dirt such as floccules brushed down by the brushing assembly through the filter cloth when required, thereby better meeting the working requirements under different conditions and further improving the practicability of the stirrer.

Drawings

FIG. 1 is a perspective view of the present utility model;

FIG. 2 is a schematic diagram of the structure of the present utility model;

FIG. 3 is a schematic view of the height adjusting device according to the present utility model;

FIG. 4 is a schematic diagram of the structure of the separation device of the present utility model.

In the figure: 1. a stirring barrel; 2. a stirring assembly; 3. a height adjusting device; 31. a support frame; 32. a speed reducing motor; 33. a guide rod; 34. a moving plate; 35. a screw rod; 36. a limiting block; 37. a limit frame; 38. a connecting cylinder; 4. a separation device; 41. an electric cylinder; 42. a closing plate; 43. a moving cylinder; 44. a filter cloth; 45. a water outlet pipe; 5. a valve; 6. a drain pipe; 7. a scrubbing assembly; 8. a drive assembly; 9. and a water passing component.

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. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

Example 1

Referring to fig. 1-4, the present utility model provides the following technical solutions: the utility model provides a sewage treatment agitator, including agitator 1, water subassembly 9 is installed at the top of agitator 1, drive assembly 8 is installed to the position that just is located water subassembly 9 one side on the agitator 1, the bottom outside of drive assembly 8 just is located the inboard position of agitator 1 and is provided with stirring subassembly 2, the washing subassembly 7 is installed to the position that just is located the inside of agitator 1 and stirring subassembly 2 outside on the drive assembly 8, drain pipe 6 is installed to one side of agitator 1, valve 5 is installed to the nearly central point of drain pipe 6, connect through adjusting high device 3 between drive assembly 8 and the stirring subassembly 2, the bottom of drain pipe 6 is provided with separator 4.

Specifically, the height-adjusting device 3 comprises a supporting frame 31, a gear motor 32, a moving plate 34, a screw rod 35, a limiting block 36, limiting frames 37 and a connecting cylinder 38, wherein the supporting frame 31 is installed below the stirring barrel 1, the gear motor 32 is installed inside the supporting frame 31, the screw rod 35 is installed above the gear motor 32, the connecting cylinder 38 is installed at a position, close to the central position, of the stirring assembly 2 and located at the outer side of the bottom of the driving assembly 8, the moving plate 34 is installed below the connecting cylinder 38 and located at the outer side of the screw rod 35 through a bearing, two limiting blocks 36 are installed inside the top end of the connecting cylinder 38, and two limiting frames 37 are installed at positions, located at the outer sides of the two limiting blocks 36, on the driving assembly 8 respectively.

Through adopting above-mentioned technical scheme for the agitator can drive stirring subassembly 2 through gear motor 32 when needs and reciprocate, thereby has enlarged the region that stirring subassembly 2 carries out stirring work.

Specifically, the outer shape of the supporting frame 31 is designed to be an inverted U shape, and the outer side of the limiting block 36 and the inner side of the limiting frame 37 are tightly attached to each other.

By adopting the technical scheme, the normal operation of the supporting frame 31 is ensured, and the cooperation between the limiting block 36 and the limiting frame 37 is ensured.

Specifically, the height adjusting device 3 further includes a guide rod 33, and the guide rod 33 is installed below the moving plate 34 and at a position on one side of the gear motor 32.

By adopting the above-described technical scheme, the movement of the moving plate 34 is prevented from rotating.

When the stirrer is needed to be used in sewage treatment work, sewage is sent into the stirring barrel 1 through the water passing component 9, then the driving component 8 is started, the driving component 8 drives the connecting barrel 38 and the stirring component 2 on the connecting barrel 38 to rotate through the matching of the two limiting frames 37 and the two limiting blocks 36 in the height adjusting device 3, meanwhile, the gear motor 32 in the supporting frame 31 is started, the gear motor 32 drives the screw rod 35 to rotate, the screw rod 35 is in threaded connection with the moving plate 34, the outer side of the guide rod 33 is tightly attached to the stirring barrel 1, so that the screw rod 35 drives the moving plate 34 to move, the moving plate 34 drives the connecting barrel 38 and the upper structure thereof which are connected with the guide rod to move up and down, and then the stirring component 2 is driven to move up and down while rotating, so that stirring work is better, in addition, the driving component 8 drives the washing component 7 to rotate, so that floccules and other dirty dirt on the inner wall of the stirring barrel 1 are brushed down, after stirring, the valve 5 is opened, sewage is discharged through the drain pipe 6, and work is finished.

Example 2

This embodiment differs from embodiment 1 in that: the separating device 4 comprises an electric cylinder 41, a movable cylinder 43, filter cloth 44 and a water outlet pipe 45, the movable cylinder 43 is arranged below the water outlet pipe 6, the support frame 31 is connected with the movable cylinder 43 through the electric cylinder 41, the filter cloth 44 is arranged on the inner side of the movable cylinder 43, and the water outlet pipe 45 is arranged below the movable cylinder 43.

By adopting the technical scheme, the stirrer can separate dirt such as floccule brushed down by the brushing assembly 7 through the filter cloth 44 when needed, thereby better meeting the working requirements under different conditions.

Specifically, the separating apparatus 4 further includes a closing plate 42, and the closing plate 42 is installed at a position outside the lower end of the drain pipe 6 and above the moving cylinder 43.

By adopting the above-described technical scheme, the top of the movable tube 43 is closed.

When the sewage treatment device is used in the embodiment, when the dirt such as floccule brushed down by the brushing assembly 7 is required to be separated, the electric cylinder 41 in the separating device 4 is started before the sewage is discharged, so that the movable cylinder 43 is driven to move below the sealing plate 42, when the sewage is discharged into the movable cylinder 43 from the drain pipe 6, the dirt such as floccule is blocked in the movable cylinder 43 by the filter cloth 44, the filtered sewage is discharged through the water outlet pipe 45, and after the sewage is discharged, the electric cylinder 41 is started, so that the movable cylinder 43 is driven to return to the original position, and the separation is completed.

The structure and principle of a stirring barrel 1, a stirring assembly 2 consisting of a disc and a stirring rod, a washing assembly 7 consisting of a fixed rod and a washing plate, a driving assembly 8 consisting of a rotating rod, a motor, a rotating shaft, a first gear, a second gear and a limiting ring, and a water passing assembly 9 consisting of a water passing pipe and a filter screen are disclosed in a sewage treatment stirrer disclosed in China patent application No. 202121704670.3.

The working principle and the using flow of the utility model are as follows: when the stirrer is needed to be used in sewage treatment work, sewage is sent into the stirring barrel 1 through the water passing component 9, then the driving component 8 is started, the driving component 8 drives the connecting barrel 38 and the stirring component 2 on the connecting barrel 38 to rotate through the cooperation of the two limiting frames 37 and the two limiting blocks 36 in the height adjusting device 3, meanwhile, the gear motor 32 in the supporting frame 31 is started, the gear motor 32 drives the screw rod 35 to rotate, the screw rod 35 is in threaded connection with the moving plate 34, the outer side of the guide rod 33 is mutually clung to the stirring barrel 1, so the screw rod 35 drives the moving plate 34 to move, the moving plate 34 drives the connecting barrel 38 and the upper structure connected with the connecting barrel to move up and down, and then drives the stirring component 2 to move up and down while rotating, so that stirring work is better, in addition, the driving component 8 drives the brushing component 7 to rotate, so that floccules and other dirty dirt which are condensed on the inner wall of the stirring barrel 1 are brushed down, after stirring is finished, the valve 5 is opened, the sewage is discharged through the drain pipe 6, and work is finished; when the dirt such as floccule brushed down by the brushing assembly 7 is required to be separated, the electric cylinder 41 in the separating device 4 is started before the sewage is discharged, so that the movable cylinder 43 is driven to move below the sealing plate 42, when the sewage is discharged into the movable cylinder 43 from the drain pipe 6, the dirt such as floccule in the movable cylinder 43 is blocked by the filter cloth 44, the filtered sewage is discharged through the water outlet pipe 45, and after the sewage is discharged, the electric cylinder 41 is started, so that the movable cylinder 43 is driven to return to the original position, and the separation is completed.

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 treatment agitator, includes agitator, its characterized in that: the top of agitator is installed and is led to water subassembly, and drive assembly is installed to the position that just is located one side of the subassembly that leads to water on the agitator, and the bottom outside of drive assembly just is located the inboard position of agitator and is provided with the stirring subassembly, and the washing subassembly is installed to the position that just is located the inboard of agitator and the stirring subassembly outside on the drive assembly, and the drain pipe is installed to one side of agitator, and the valve is installed to the position of leaning on the central authorities of drain pipe, connects through the height-adjusting device between drive assembly and the stirring subassembly, and the bottom of drain pipe is provided with separator.

2. A wastewater treatment agitator as claimed in claim 1, wherein: the height adjusting device comprises a supporting frame, a gear motor, a moving plate, a screw rod, limiting blocks, limiting frames and a connecting cylinder, wherein the supporting frame is arranged below the stirring barrel, the gear motor is arranged on the inner side of the supporting frame, the screw rod is arranged above the gear motor, the connecting cylinder is arranged at the position, close to the center, of the stirring assembly and located on the outer side of the bottom of the driving assembly, the moving plate is arranged below the connecting cylinder and located at the position, located on the outer side of the screw rod, of the connecting cylinder through a bearing, two limiting blocks are arranged on the inner side of the top end of the connecting cylinder, and two limiting frames are arranged on the driving assembly and located at the positions, located on the outer sides of the two limiting blocks respectively.

3. A wastewater treatment agitator as claimed in claim 2, wherein: the appearance design of support frame is the design of falling U type, hugs closely each other between the outside of stopper and the inboard of spacing frame.

4. A wastewater treatment agitator as claimed in claim 2, wherein: the height adjusting device further comprises a guide rod, and the guide rod is arranged below the moving plate and positioned at one side of the gear motor.

5. A wastewater treatment agitator as claimed in claim 2, wherein: the separating device comprises an electric cylinder, a movable cylinder, filter cloth and a water outlet pipe, wherein the movable cylinder is arranged below the water outlet pipe, the support frame is connected with the movable cylinder through the electric cylinder, the filter cloth is arranged on the inner side of the movable cylinder, and the water outlet pipe is arranged below the movable cylinder.

6. A wastewater treatment agitator as claimed in claim 5, wherein: the separating device further comprises a sealing plate, and the sealing plate is arranged at the outer side of the lower end of the drain pipe and above the movable cylinder.