CN218501452U

CN218501452U - Anti-clogging device for domestic sewage treatment

Info

Publication number: CN218501452U
Application number: CN202123311784.4U
Authority: CN
Inventors: 卢文燕; 袁春瑜; 张祖清; 廖招琴; 张碧玉
Original assignee: Fujian Haoming Environmental Protection Co ltd
Current assignee: Fujian Haoming Environmental Protection Co ltd
Priority date: 2021-12-27
Filing date: 2021-12-27
Publication date: 2023-02-21
Anticipated expiration: 2031-12-27

Abstract

The utility model belongs to the technical field of sewage treatment, in particular to an anti-blocking device for domestic sewage treatment, which aims at the problem that when the domestic sewage is filtered, solid impurities easily block the filtering holes of a filtering element to influence the sewage treatment efficiency, and the scheme is provided, which comprises a bottom plate, wherein the inner part of a shell is rotatably connected with a filtering mechanism, and the top end of the bottom plate is provided with a cleaning mechanism in transmission connection with a gear a; the utility model discloses a filtering mechanism drives former sewage in it and carries out rotation type filtration treatment in the pivoted, solid impurity in with former sewage filters the interception in filtering mechanism, sewage discharges after filtering, when filtering piece jam among the filtering mechanism, drive during the rack board removes and stretch into filtering mechanism rather than fixed clearance mechanism in, filtering mechanism rotates, thereby form filtering mechanism and clearance mechanism's relative motion, clearance mechanism clears up the filtration pore in to filtering mechanism, eliminate the problem of filtering the jam, the cleaning efficiency is high.

Description

Anti-blocking device for domestic sewage treatment

Technical Field

The utility model relates to a sewage treatment technical field especially relates to an anti-clogging device that domestic sewage treatment used.

Background

Along with the rapid development of social economy in China, the urbanization process is accelerated, the living standard of people is rapidly improved, the garbage generated in the urban production and living process is rapidly increased, the domestic garbage occupies land, the environment pollution condition and the influence on the health of people are more obvious, the large amount of the municipal domestic garbage is increased, the garbage treatment is more and more difficult, and the problems of environmental pollution and the like are gradually brought to the wide attention of various social circles.

However, when the domestic sewage is filtered, because the domestic sewage contains a lot of residues and impurities, the solid impurities can block the filtering holes of the filtering element in the sewage treatment device, the cleaning is inconvenient, and the filtering treatment efficiency of the domestic sewage is obviously reduced.

Therefore, there is a need for an anti-clogging device for domestic sewage treatment, which is used to solve the problem that the filtration pores of the filter element are easily clogged by solid impurities during the domestic sewage filtration treatment, which affects the sewage treatment efficiency.

SUMMERY OF THE UTILITY MODEL

The utility model provides a pair of anti-clogging device that domestic sewage treatment used has solved when filtering treatment domestic sewage, and solid impurity easily blocks up filter element's the problem that the filtration pore influences sewage treatment efficiency.

In order to realize the purpose, the utility model adopts the following technical scheme: the utility model provides an anti-clogging device that domestic sewage treatment used, includes bottom plate and gear an, the top of bottom plate is fixed with the shell, the inside of shell is rotated and is connected with filtering mechanism, filtering mechanism side intercommunication is provided with the inlet pipe, filtering mechanism's lateral surface coaxial be fixed with gear c, the top of bottom plate is fixed with driving motor, the coaxial gear b who is connected with gear c meshing that is fixed with of driving motor output, gear c's one end is fixed with the end cover is kept away from to the shell, the end cover side is provided with clearance door an and clearance door b, the top of bottom plate is provided with the clearance mechanism of being connected with gear an transmission, the intercommunication is connected with the water pump of being fixed with the bottom plate top in the clearance mechanism.

Preferably, filtering mechanism includes the section of thick bamboo that rotates with the coaxial fixed of gear c, it is evenly distributed's filtration pore to offer on the section of thick bamboo side to rotate, it is one end open-ended drum to rotate the section of thick bamboo, the blind end that rotates the section of thick bamboo is fixed with No. two bearings, it rotates with the inlet pipe through No. two bearings to rotate the section of thick bamboo, the lateral surface that rotates the section of thick bamboo and the interior side wall group of shell constitute out the water cavity.

Preferably, the cleaning mechanism comprises a rack plate connected with the gear a in a meshed mode, a connecting plate corresponding to the cleaning door b is fixed to one side end of the rack plate, a hairbrush is arranged on the side face of the top end of the connecting plate, a water through cavity is formed in the connecting plate, a water spraying hole communicated with the water through cavity is formed in the side face of the top end of the connecting plate, and a water conveying pipe connected with the output end of the water pump is communicated with the water through cavity.

Preferably, a sliding seat is fixed on the side face of the top end of the bottom plate, and the bottom end of the connecting plate is connected with the sliding seat in a sliding mode.

Preferably, a water outlet is formed in the bottom end of the shell and communicated with the water outlet cavity.

Preferably, a bearing is coaxially fixed on the outer side surface of the rotating cylinder, and the cleaning door b is rotatably connected with the inner side wall of the shell through the bearing.

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

1. the utility model discloses in when handling sewage, let in former sewage to rotating the section of thick bamboo in through the inlet pipe, start driving motor and carry out work, driving motor drives gear c through gear b and rotates, and gear c drives the rotation section of thick bamboo in the shell and rotates, rotates the former sewage that a section of thick bamboo drove in it when the pivoted and carries out rotation type filtration treatment, filters the solid impurity interception in former sewage in rotating the section of thick bamboo, and sewage filters the back through filtering the filtration pore and discharges in the play water cavity, and filtration efficiency is high.

2. The utility model discloses in when filtering the hole and taking place to block up through long-time filtration, open clearance door b, the brush on connecting plate top stretches into out the side of a water cavity and laminating rotation section of thick bamboo, the rotation section of thick bamboo rotates, thereby form the relative motion who rotates a section of thick bamboo and brush, the brush carries out clear logical fast to the filtration hole on the rotation section of thick bamboo side, the water pump passes through the raceway with water simultaneously and goes into the water cavity, and spout in the water spray hole, thereby form the scrubbing to filtering the hole, clear logical efficiency is higher, eliminate the problem of filtering the jam, high cleaning efficiency, whole sewage treatment's efficiency has effectively been improved.

Drawings

Fig. 1 is a schematic view of the overall structure of the present invention;

fig. 2 is a schematic view of a partial structure of the gear c of the present invention;

FIG. 3 is a schematic view of a partial structure of the cleaning mechanism of the present invention;

fig. 4 is a schematic view of the overall cross-sectional structure of the present invention;

fig. 5 is an enlarged schematic view of a portion a in fig. 4.

In the figure: 1. a filtering mechanism; 101. a rotating cylinder; 102. a filtration pore; 103. a water outlet cavity; 2. A cleaning mechanism; 201. a water through cavity; 202. a water spray hole; 203. a brush; 204. a connecting plate; 3. a base plate; 4. a water delivery pipe; 5. a water pump; 6. a drive motor; 7. a feed pipe; 8. a housing; 9. an end cap; 10. cleaning the door a; 11. cleaning a door b; 12. a rack plate; 13. a gear a; 14. a gear b; 15. a sliding seat; 16. a gear c; 17. a bearing; 18. a water outlet; 19. and a second bearing.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments.

Referring to fig. 1-5, an anti-clogging device for domestic sewage treatment comprises a bottom plate 3 and a gear a13, wherein a shell 8 is fixed at the top end of the bottom plate 3, a filtering mechanism 1 is rotatably connected inside the shell 8, a feeding pipe 7 is communicated with one side end of the filtering mechanism 1, a gear c16 is coaxially fixed on the outer side surface of the filtering mechanism 1, a driving motor 6 is fixed at the top end of the bottom plate 3, a gear b14 meshed with the gear c16 is coaxially fixed at the output end of the driving motor 6, an end cover 9 is fixed at one end of the shell 8, which is far away from the gear c16, an end cover a10 and a cleaning door b11 are arranged on the side surface of the end cover 9, a cleaning mechanism 2 in transmission connection with the gear a13 is arranged at the top end of the bottom plate 3, and a water pump 5 fixed at the top end of the bottom plate 3 is communicated with the cleaning mechanism 2; when sewage is treated, raw sewage is introduced into the filtering mechanism 1 through the inlet pipe 7, the driving motor 6 is started to work, the driving motor 6 drives the gear c16 to rotate through the gear b14, the gear c16 drives the filtering mechanism 1 in the shell 8 to rotate, the filtering mechanism 1 drives the raw sewage in the filtering mechanism 1 to rotate and carry out rotary filtering treatment, solid impurities in the raw sewage are filtered and intercepted in the filtering mechanism 1, the sewage is discharged after being filtered, the cleaning door a10 is opened to take out the solid impurities, when a filtering piece in the filtering mechanism 1 is blocked, the cleaning door b11 is opened, the gear a13 is driven to rotate through the motor, the gear a13 drives the rack plate 12 to move towards the direction close to the shell 8, the rack plate 12 drives the cleaning mechanism 2 fixed with the rack plate to extend into the filtering mechanism 1 when moving, the filtering mechanism 1 rotates, so that the relative movement of the filtering mechanism 1 and the cleaning mechanism 2 is formed, the cleaning mechanism 2 quickly clears the filtering piece in the filtering mechanism 1, the problem of filtering piece blocking is solved, the cleaning efficiency is high, and the efficiency of the whole sewage treatment is effectively improved.

The filtering mechanism 1 comprises a rotating cylinder 101 coaxially fixed with a gear c16, the side surface of the rotating cylinder 101 is provided with uniformly distributed filtering holes 102, the rotating cylinder 101 is a cylinder with an opening at one end, a second bearing 19 is fixed at the closed end of the rotating cylinder 101, the rotating cylinder 101 is rotatably connected with the feeding pipe 7 through the second bearing 19, and the outer side surface of the rotating cylinder 101 and the inner side wall of the shell 8 form a water outlet cavity 103; when sewage is treated, raw sewage is introduced into the rotating cylinder 101 through the inlet pipe 7, the driving motor 6 is started to work, the driving motor 6 drives the gear c16 to rotate through the gear b14, the gear c16 drives the rotating cylinder 101 in the shell 8 to rotate, the rotating cylinder 101 drives the raw sewage in the rotating cylinder to carry out rotary filtering treatment while rotating, solid impurities in the raw sewage are filtered and intercepted in the rotating cylinder 101, the sewage is discharged into the water outlet cavity 103 after being filtered through the filtering holes 102, the filtering efficiency is high, and when the solid impurities in the rotating cylinder 101 are accumulated too much, the cleaning door a10 is opened to take out the solid impurities.

The cleaning mechanism 2 comprises a rack plate 12 meshed and connected with a gear a13, a connecting plate 204 corresponding to the cleaning door b11 is fixed at one side end of the rack plate 12, a hairbrush 203 is arranged at the side of the top end of the connecting plate 204, a water through cavity 201 is formed in the connecting plate 204, a water spraying hole 202 communicated with the water through cavity 201 is formed in the side of the top end of the connecting plate 204, and the water through cavity 201 is communicated with a water conveying pipe 4 connected with the output end of a water pump 5; when the filtering holes 102 are blocked after long-time filtering, the cleaning door b11 is opened, the gear a13 is driven to rotate by the motor, the gear a13 drives the rack plate 12 to move towards the direction close to the shell 8, the rack plate 12 drives the connecting plate 204 fixed with the rack plate to move when moving, the brush 203 at the top end of the connecting plate 204 extends into the water outlet cavity 103 and is attached to the side surface of the rotating cylinder 101, the rotating cylinder 101 rotates, so that the relative motion of the rotating cylinder 101 and the brush 203 is formed, the brush 203 quickly cleans the filtering holes 102 on the side surface of the rotating cylinder 101, meanwhile, the water pump 5 pumps water into the water passing cavity 201 through the water pipe 4 and sprays out from the water spraying holes 202, so that the filtering holes 102 are cleaned, the cleaning efficiency is higher, the problem of filtering blockage is solved, the cleaning efficiency is high, and the efficiency of the whole sewage treatment is effectively improved.

A sliding seat 15 is fixed on the side surface of the top end of the bottom plate 3, and the bottom end of the connecting plate 204 is connected with the sliding seat 15 in a sliding manner; in particular operation, the slide carriage 15 guides the movement of the connection plate 204.

The bottom end of the shell 8 is provided with a water outlet 18, and the water outlet 18 is communicated with the water outlet cavity 103; in particular operation, the filtered waste water is guided out of the water outlet 18 for further treatment.

The working principle is as follows: the method comprises the steps of introducing raw sewage into a rotating cylinder 101 through a feeding pipe 7, starting a driving motor 6 to work, driving a gear c16 to rotate through a gear b14 by the driving motor 6, driving the rotating cylinder 101 in a shell 8 to rotate through the gear c16, driving the rotating cylinder 101 to rotate while rotating, driving the raw sewage in the rotating cylinder 101 to carry out rotary filtration treatment, filtering and intercepting solid impurities in the raw sewage into the rotating cylinder 101, discharging the sewage into a water outlet cavity 103 after filtering through a filter hole 102, wherein the filtering efficiency is high, when the solid impurities in the rotating cylinder 101 are accumulated too much, opening a cleaning door a10 to take out the solid impurities, when the filter hole 102 is blocked after long-time filtration, opening a cleaning door b11, driving a gear a13 to rotate through the motor, driving a rack plate 12 to move towards the direction close to the shell 8 by the gear a13, driving a connecting plate 204 fixed with the rack plate 12 to move when the rack plate 12 moves, guiding the movement of the connecting plate 204, extending into the water outlet cavity 103 and the side surface of the rotating cylinder 101, rotating cylinder 101 to rotate, thereby forming a brush 203 and guiding the movement of the rotating cylinder 203, and discharging the rotating cylinder from the filter hole 101, so as to form a brush 202, and a cleaning brush 202, thereby quickly cleaning water outlet for cleaning water treatment, and cleaning water outlet 102, wherein the cleaning brush is cleaned by the rotating cylinder 102, and the cleaning brush 202, and the cleaning brush for cleaning water pump, and the cleaning water outlet is cleaned water outlet, and the cleaning efficiency is higher.

The driving motor 6 and the water pump 5 are commercially available, and the driving motor 6 and the water pump 5 are provided with power supplies, which belong to mature technologies in the field and are fully disclosed, so repeated description is omitted in the specification.

The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

Claims

1. The utility model provides an anti-clogging device that domestic sewage treatment used, includes bottom plate (3) and gear a (13), its characterized in that, the top of bottom plate (3) is fixed with shell (8), the inside of shell (8) is rotated and is connected with filtering mechanism (1), filtering mechanism (1) one side end intercommunication is provided with inlet pipe (7), the lateral surface coaxial fixation of filtering mechanism (1) has gear c (16), the top of bottom plate (3) is fixed with driving motor (6), the coaxial gear b (14) of being connected with gear c (16) meshing of being fixed with of driving motor (6) output, the one end that gear c (16) was kept away from in shell (8) is fixed with end cover (9), end cover (9) side is provided with clearance door a (10) and clearance door b (11), the top of bottom plate (3) is provided with clearance mechanism (2) of being connected with gear a (13) transmission, the intercommunication is connected with water pump (5) fixed on top of bottom plate (3) on clearance mechanism (2).

2. The anti-blocking device for domestic sewage treatment according to claim 1, wherein the filtering mechanism (1) comprises a rotary drum (101) coaxially fixed with the gear c (16), the side surface of the rotary drum (101) is provided with uniformly distributed filtering holes (102), the rotary drum (101) is a cylinder with an open end, the closed end of the rotary drum (101) is fixed with a second bearing (19), the rotary drum (101) is rotatably connected with the feeding pipe (7) through the second bearing (19), and the outer side surface of the rotary drum (101) and the inner side wall of the housing (8) form a water outlet cavity (103).

3. The anti-blocking device for treating the domestic sewage according to claim 1, wherein the cleaning mechanism (2) comprises a rack plate (12) meshed with the gear a (13), a connecting plate (204) corresponding to the cleaning door b (11) is fixed at one side end of the rack plate (12), a brush (203) is arranged at the top end side of the connecting plate (204), a water through cavity (201) is formed in the connecting plate (204), a water spraying hole (202) communicated with the water through cavity (201) is formed in the top end side of the connecting plate (204), and the water through cavity (201) is communicated with a water conveying pipe (4) connected with the output end of the water pump (5).

4. The anti-clogging device for domestic sewage treatment as claimed in claim 3, wherein said bottom plate (3) has a sliding seat (15) fixed on the top side, and the bottom end of said connecting plate (204) is slidably connected with said sliding seat (15).

5. The anti-clogging device for domestic sewage treatment according to claim 2, characterized in that the bottom end of the housing (8) is provided with a water outlet (18), and the water outlet (18) is communicated with the water outlet cavity (103).

6. The device for preventing the blockage in the treatment of the domestic sewage according to claim 2, wherein a bearing (17) is coaxially fixed on the outer side surface of the rotating cylinder (101), and the cleaning door b (11) is rotatably connected with the inner side wall of the shell (8) through the bearing (17).