CN212141672U

CN212141672U - Industrial sewage treatment equipment capable of self-cleaning solid precipitate

Info

Publication number: CN212141672U
Application number: CN202020740268.XU
Authority: CN
Inventors: 贺涛; 吴远斌; 杨淑萍
Original assignee: Guizhou Rongyuan Environmental Technology Co ltd
Current assignee: Guizhou Rongyuan Environmental Technology Co ltd
Priority date: 2020-05-08
Filing date: 2020-05-08
Publication date: 2020-12-15
Anticipated expiration: 2030-05-08

Abstract

The utility model discloses an industrial sewage treatment device capable of self-cleaning solid sediments, in particular to the technical field of sewage treatment devices, which comprises a sedimentation tank, wherein two groups of bases are arranged below the sedimentation tank, a supporting seat and a hydraulic press are respectively arranged on the outer surface of the bottom end of the sedimentation tank corresponding to the two groups of bases, a sewage discharge outlet is arranged at the position, close to the supporting seat, of the bottom end of the sedimentation tank, a filter screen frame is arranged inside the sedimentation tank, close to the sewage discharge outlet, and a self-cleaning component is arranged outside the filter screen; the self-cleaning subassembly includes the rotation motor of fixed mounting in the screen frame bottom, the output shaft fixed mounting who rotates the motor has the dwang, the structure of dwang is semi-surrounding rod-like. The utility model discloses in, whole sewage sedimentation tank can carry out quick clearance discharge to the fixed precipitate in the pond through the self-cleaning subassembly that sets up, compares in manual operation, and the time is short, efficient, is favorable to improving sewage treatment efficiency.

Description

Industrial sewage treatment equipment capable of self-cleaning solid precipitate

Technical Field

The utility model relates to a sewage treatment device technical field, concretely relates to can be from industrial sewage treatment device of clearance solid precipitate.

Background

Industrial wastewater treatment, which means that water used in industrial production is properly treated and reused for production or properly discharged from factories, includes management of process water and measures taken for facilitating wastewater treatment, the industrial wastewater treatment process generally needs several steps of sludge precipitation, reaction, secondary precipitation, concentration, digestion and dehydration, and a sedimentation tank is one of indispensable devices for industrial wastewater treatment.

The prior art has the following defects: when the existing sewage sedimentation tank is used, the treatment of the internal fixed sediment consumes time, the time for workers to treat the sedimentation tank is increased, the labor intensity for the workers to clean the solid sediment is increased, and the sewage treatment efficiency is reduced.

SUMMERY OF THE UTILITY MODEL

Therefore, the utility model provides a can be from industrial sewage treatment device of clearance solid deposit aims at solving current sewage sedimentation tank when using, and the processing of inside fixed deposit expends time, increases the time that the workman handled the sedimentation tank, increases the intensity of labour that the workman cleared up solid deposit simultaneously, reduces sewage treatment efficiency's problem.

In order to achieve the above object, the present invention provides the following technical solutions:

according to the first aspect of the utility model, the industrial sewage treatment equipment capable of self-cleaning solid sediments comprises a sedimentation tank, wherein two groups of bases are arranged below the sedimentation tank, a supporting seat and a hydraulic machine are respectively arranged on the outer surface of the bottom end of the sedimentation tank at positions corresponding to the two groups of bases, a sewage discharge outlet is arranged at the position, close to the supporting seat, of the bottom end of the sedimentation tank, a filter screen frame is arranged inside the sedimentation tank, close to the sewage discharge outlet, a filter screen frame is embedded inside the filter screen frame, and a self-cleaning assembly is arranged outside the filter screen;

the self-cleaning assembly comprises a rotating motor fixedly installed at the bottom end of the filter screen frame, and the rotating motor

Output shaft fixed mounting has the dwang, the structure of dwang is semi-surrounding rod-like, and the dwang is close to the one end fixed mounting of filter screen and scrapes the brush yoke, the one end of scraping the brush yoke is provided with the brush board with the laminating of filter screen lateral wall, the lateral wall welding of dwang has the push pedal, the transversal L shape of personally submitting of push pedal, and the bottom of push pedal contacts with the interior bottom wall of sedimentation tank mutually.

Further, the inside drain pipe that is provided with of strainer frame, and the one end of drain pipe runs through the surface of strainer frame and imbeds in the strainer frame, the other end of drain pipe runs through one side lateral wall that the sedimentation tank is close to the top.

Further, the bottom fixed mounting of screen frame has the motor frame, rotate the inside of motor installation and motor frame.

Furthermore, a valve is fixedly arranged at the end part of the sewage draining outlet.

Furthermore, the outer surface of the top end of the base is provided with bearings, and the hydraulic machine and the supporting seat are connected with the base through the bearings in a pin joint mode.

Furthermore, a spring column is fixedly installed between the outer side walls of the two sides of the filter screen frame close to the top end and the inner side wall of the sedimentation tank.

Further, scrape the one end and the brush board joint of brush yoke, the one end of brush board is provided with buffer spring, buffer spring's the other end fixed mounting is in the inside of scraping the brush yoke.

Furthermore, a guide plate is fixedly installed on one side, close to the sewage draining outlet, of the inner bottom wall of the sedimentation tank, and far away from the rotating motor.

The utility model has the advantages of as follows:

1. the device is through the self-cleaning subassembly that sets up, it makes circular motion to rotate motor drive dwang, and make the brush board of scraping brush carrier installation scrape the operation of getting mud at the lateral wall of filter screen, the mud that drops simultaneously is pushed away to drain department by the push pedal on the dwang under the rotation of dwang, through opening of valve, realize the quick discharge of mud, whole sewage sedimentation tank can carry out quick clearance discharge to the fixed deposit in the pond through the self-cleaning subassembly that sets up, compare in manual operation, short time, high efficiency, be favorable to improving sewage treatment efficiency.

Drawings

To more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the following description is made

Reference will now be made in brief to the accompanying drawings, which are needed for an implementation or prior art description. It should be apparent that the drawings in the following description are merely exemplary, and that other embodiments can be derived from the drawings provided by those of ordinary skill in the art without inventive effort.

The structure, ratio, size and the like shown in the present specification are only used for matching with the content disclosed in the specification, so as to be known and read by people familiar with the technology, and are not used for limiting the limit conditions which can be implemented by the present invention, so that the present invention has no technical essential significance, and any structure modification, ratio relationship change or size adjustment should still fall within the scope which can be covered by the technical content disclosed by the present invention without affecting the efficacy and the achievable purpose of the present invention.

Fig. 1 is a front view provided by the present invention;

fig. 2 is a right side view provided by the present invention;

fig. 3 is a top view of the sedimentation tank provided by the present invention;

fig. 4 is a front view of the screen frame provided by the present invention;

FIG. 5 is a schematic view of the installation of the scraping brush holder and the brush plate provided by the present invention;

fig. 6 is a perspective view of a push plate provided by the present invention;

in the figure: 1. a sedimentation tank; 2. a base; 3. a supporting seat; 4. a hydraulic press; 5. a bearing; 6. a sewage draining outlet; 7. a screen frame; 8. filtering with a screen; 9. a drain pipe; 10. rotating the motor; 11. a rotating rod 12 and a scraping brush frame; 13. brushing the board; 14. a buffer spring; 15. a motor frame; 16. a spring post; 17. pushing the plate; 18. a valve; 19. a baffle.

Detailed Description

The present invention is described in terms of specific embodiments, and other advantages and benefits of the present invention will become apparent to those skilled in the art from the following disclosure. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to the attached drawings 1-6 of the specification, the industrial sewage treatment equipment capable of self-cleaning solid sediments comprises a sedimentation tank 1, two groups of bases 2 are arranged below the sedimentation tank 1, and the sedimentation tank

The outer surface of the bottom end of the sedimentation tank 1 is provided with a supporting seat 3 and a hydraulic machine 4 respectively at positions corresponding to the two groups of bases 2, a sewage discharge outlet 6 is arranged at the bottom end of the sedimentation tank 1 close to the supporting seat 3, a filter screen frame 7 is arranged inside the sedimentation tank 1 close to the sewage discharge outlet 6, a filter screen 8 is embedded inside the filter screen frame 7, and a self-cleaning component is arranged outside the filter screen 8;

self-cleaning subassembly includes rotation motor 10 of fixed mounting in filter screen frame 7 bottom, the output shaft fixed mounting who rotates motor 10 has dwang 11, dwang 11's structure is semi-surrounding rod-like, and dwang 11 is close to filter screen 8's one end fixed mounting and scrapes brush carrier 12, the one end of scraping brush carrier 12 is provided with the brush board 13 with the laminating of 8 lateral walls of filter screen, the lateral wall welding of dwang 11 has push pedal 17, push pedal 17 is transversal personally submits L shape, and push pedal 17's bottom contacts with the inner bottom wall of sedimentation tank 1.

Further, inside drain pipe 9 that is provided with of strainer frame 7, and the one end of drain pipe 9 runs through the surface of strainer frame 7 and imbeds in strainer frame 7, the other end of drain pipe 9 runs through one side lateral wall that sedimentation tank 1 is close to the top.

Further, the bottom fixed mounting of screen frame 7 has motor frame 15, the inside of rotating motor 10 installation and motor frame 15 for fixed and keep apart rotating motor 10, guarantee to rotate the job stabilization of motor 10.

Further, a valve 18 is fixedly arranged at the end part of the sewage draining exit 6 and used for draining sludge at the sewage draining exit 6.

Further, the outer surface of the top end of the base 2 is provided with a bearing 5, and the hydraulic machine 4 and the supporting base 3 are connected with the base 2 through the bearing 5 in a pin joint mode, so that the hydraulic machine 4, the supporting base 3 and the base 2 can be in running fit.

Further, a spring column 16 is fixedly mounted between the outer side walls of the two sides of the filter screen frame 7 close to the top end and the inner side wall of the sedimentation tank 1, so that the stability of the filter screen frame 7 in the sedimentation tank is guaranteed.

Further, scrape the one end and the brush board 13 joint of brush yoke 12, the one end of brush board 13 is provided with buffer spring 14, buffer spring 14's other end fixed mounting increases the stability of brush board 13 and the contact of filter screen 8 in the inside of scraping brush yoke 12, reduces the clear degree of difficulty of filter screen 8.

Further, a guide plate 19 is fixedly mounted on one side, close to the sewage discharge outlet 6 and far away from the rotating motor 10, of the inner bottom wall of the sedimentation tank 1 and used for guiding sewage.

The implementation scenario is specifically as follows: when the utility model is used, the height of the whole sedimentation tank 1 is lifted by the operation of the hydraulic machine 4, meanwhile, one end of the sedimentation tank 1 is rotated through the pin joint structure which is fixed with the base 2 through the supporting seat 3 and the bearing 5, so that the sedimentation tank 1 inclines towards the left side for a certain angle, when the sewage sedimentation treatment is carried out, because of the inclined arrangement of the sedimentation tank 1, the sewage is discharged to the filter screen frame 7 through the guide plate 19, after being filtered by the filter screen 8, the sludge is intercepted, the sewage enters the inside of the filter screen frame 7 and is discharged out of the sedimentation tank through the suction of the pump through the drain pipe 9, when more sludge is accumulated outside the filter screen 8 in the sedimentation tank 1, meanwhile, the hydraulic machine 4 is contracted, the position of the sedimentation tank 1 falls back to the initial position, at the moment, the rotating motor 10 is rotated to drive the rotating rod 11 to do the circular motion, so that one end of the rotating rod 11 is scraped at the outer side, mud that drops simultaneously is pushed away to drain 6 departments by push pedal 17 on the dwang 11 under the rotation of dwang 11, through opening of valve 18, realize the quick discharge of mud, can guarantee that the outside mud of filter screen 8 is scraped completely according to above-mentioned operating procedure repetitive operation, whole sewage sedimentation tank 1 can carry out quick clearance discharge to the fixed deposit in the pond through the self-cleaning subassembly that sets up, compare in manual operation, the time is short, high efficiency, be favorable to improving sewage treatment efficiency.

The working principle is as follows:

referring to the attached drawings 1-6 of the specification, when more sludge is accumulated outside the filter screen 8 in the sedimentation tank 1, the water inlet valve is closed to stop discharging into the sewage, at the moment, the rotating motor 10 drives the rotating rod 11 to do circular motion, so that the brush plate 13 arranged on the brush frame 12 is scraped on the outer side wall of the filter screen 8 at one end of the rotating rod 11 to scrape the sludge, and the fallen sludge is pushed to the sewage discharge outlet 6 by the push plate 17 on the rotating rod 11 under the rotation of the rotating rod 11, and the sludge is quickly discharged by opening the valve 18, so that the whole sewage sedimentation tank 1 can quickly clean and discharge the fixed sediment in the tank through the arranged self-cleaning component, and compared with manual operation, the time is short, the efficiency is high, and the sewage treatment efficiency is favorably improved.

Although the invention has been described in detail with respect to the general description and the specific embodiments, it will be apparent to those skilled in the art that modifications and improvements can be made based on the invention. Therefore, such modifications and improvements are intended to be within the scope of the invention as claimed.

Claims

1. An industrial sewage treatment equipment capable of self-cleaning solid sediments, which comprises a sedimentation tank (1) and is characterized in that: two groups of bases (2) are arranged below the sedimentation tank (1), a support seat (3) and a hydraulic machine (4) are respectively arranged on the outer surface of the bottom end of the sedimentation tank (1) at positions corresponding to the two groups of bases (2), a sewage discharge outlet (6) is arranged at the position, close to the support seat (3), of the bottom end of the sedimentation tank (1), a filter screen frame (7) is arranged inside the sedimentation tank (1) and close to the sewage discharge outlet (6), a filter screen (8) is embedded inside the filter screen frame (7), and a self-cleaning component is arranged outside the filter screen (8);

self-cleaning subassembly includes rotation motor (10) of fixed mounting in strainer rack (7) bottom, the output shaft fixed mounting who rotates motor (10) has dwang (11), the structure of dwang (11) is semi-surrounding rod-like, and dwang (11) are close to the one end fixed mounting of filter screen (8) and scrape brush yoke (12), the one end of scraping brush yoke (12) is provided with brush board (13) of laminating with filter screen (8) lateral wall, the lateral wall welding of dwang (11) has push pedal (17), the transversal L shape of personally submitting of push pedal (17), and the bottom of push pedal (17) contacts with the interior bottom wall of sedimentation tank (1).

2. The industrial sewage treatment equipment capable of self-cleaning solid sediments according to claim 1, wherein: the inside drain pipe (9) that is provided with of screen frame (7), and the one end of drain pipe (9) runs through the surface of screen frame (7) and imbeds in screen frame (7), the other end of drain pipe (9) runs through sedimentation tank (1) and is close to the one side lateral wall on top.

3. The industrial sewage treatment equipment capable of self-cleaning solid sediments according to claim 1, wherein: the bottom fixed mounting of screen frame (7) has motor frame (15), rotate the inside of motor (10) installation and motor frame (15).

4. The industrial sewage treatment equipment capable of self-cleaning solid sediments according to claim 1, wherein: and a valve (18) is fixedly arranged at the end part of the sewage draining outlet (6).

5. The industrial sewage treatment equipment capable of self-cleaning solid sediments according to claim 1, wherein: the outer surface of the top end of the base (2) is provided with a bearing (5), and the hydraulic machine (4) and the supporting seat (3) are connected with the base (2) through the bearing (5) in a pin joint mode.

6. The industrial sewage treatment equipment capable of self-cleaning solid sediments according to claim 1, wherein: and a spring column (16) is fixedly arranged between the outer side walls of the two sides of the filter screen frame (7) close to the top end and the inner side wall of the sedimentation tank (1).

7. The industrial sewage treatment equipment capable of self-cleaning solid sediments according to claim 1, wherein: scrape the one end and the brush board (13) joint of brush yoke (12), the one end of brush board (13) is provided with buffer spring (14), the other end fixed mounting of buffer spring (14) is in the inside of scraping brush yoke (12).

8. The industrial sewage treatment equipment capable of self-cleaning solid sediments according to claim 1, wherein: a guide plate (19) is fixedly mounted on one side, close to the sewage draining outlet (6), of the inner bottom wall of the sedimentation tank (1) and far away from the rotating motor (10).