CN217340198U

CN217340198U - A sedimentation tank mud discharging mechanism for sewage treatment

Info

Publication number: CN217340198U
Application number: CN202220659791.9U
Authority: CN
Inventors: 侯雪
Original assignee: Sichuan Zhonghuan Xingyuan Water Affairs Co ltd
Current assignee: Sichuan Zhonghuan Xingyuan Water Affairs Co ltd
Priority date: 2022-03-25
Filing date: 2022-03-25
Publication date: 2022-09-02
Anticipated expiration: 2032-03-25

Abstract

The utility model discloses a sedimentation tank sludge discharge mechanism for sewage treatment, which comprises a sedimentation tank main body, wherein a collecting hopper is arranged at the bottom of the sedimentation tank main body, a mounting seat is arranged at the bottom of the left side wall in the sedimentation tank main body, the mounting seat is internally and rotatably connected with a feed pipe, the feed pipe is arranged in a hollow manner, the lower end of the feed pipe penetrates through the bottom of the mounting seat and extends to the inside of the collecting hopper, a crushing rod is arranged on the outer surface of the feed pipe, a driven gear is arranged at the top of the outer surface of the feed pipe, the feed pipe is mounted by matching the mounting seat with a bearing, so that a transmission motor can work and drive a transmission gear to rotate, the driven gear can be matched with the driven gear to drive the feed pipe to rotate, thereby the crushing rod can be driven to rotate to crush sludge at the bottom in the sedimentation tank, and a material suction device can discharge the sludge from the inside of the sedimentation tank, can improve the working efficiency and the discharging effect of sludge discharge.

Description

A sedimentation tank mud discharging mechanism for sewage treatment

Technical Field

The utility model belongs to the technical field of sewage treatment, concretely relates to sedimentation tank mud discharging mechanism for sewage treatment.

Background

The sedimentation tank is a structure for removing suspended matters in water by using sedimentation, and is a device for purifying water quality, wherein the suspended matters in water are removed by using the natural sedimentation or coagulating sedimentation effect of water, the sedimentation tank is divided into a horizontal sedimentation tank and a vertical sedimentation tank according to the water flow direction, the sedimentation effect is determined by the flow velocity of the water in the sedimentation tank and the retention time of the water in the sedimentation tank, and the sedimentation tank is widely used in wastewater treatment.

At present, when the sedimentation tank on the market is used, sludge in sewage is accumulated in the sedimentation tank, the sludge is usually discharged from the sedimentation tank through a sludge discharge mechanism along with the accumulation of the sludge, and the sludge is easily condensed due to the accumulation of the sludge at the bottom of the sedimentation tank, so that the sludge discharge mechanism is difficult to effectively discharge the sludge from the sediment, and therefore, the sedimentation tank sludge discharge mechanism for sewage treatment is provided.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a sedimentation tank mud discharging mechanism for sewage treatment to solve the problem that proposes in the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a sedimentation tank mud discharging mechanism for sewage treatment, includes the sedimentation tank main part, the bottom of sedimentation tank main part is provided with collects the fill, the bottom of left side wall is provided with the mount pad in the sedimentation tank main part, the internal rotation of mount pad is connected with the inlet pipe, and the inlet pipe sets up for cavity, the lower extreme of inlet pipe runs through the bottom of mount pad and extends to the inside of collecting the fill, the surface of inlet pipe is provided with the crushing pole, the top of inlet pipe surface is provided with driven gear, the inside of collecting the fill is equipped with conveying mechanism, the right side of collecting the fill is equipped with actuating mechanism, and actuating mechanism is connected with the conveying mechanism transmission.

Preferably, conveying mechanism includes the auger shaft, and auger shaft rotation connects in the inside of collecting the fill, the surface of auger shaft is provided with the auger blade, the left end of auger shaft rotates and is connected with the support frame, the inlet pipe is located the left side of support frame.

Preferably, the collecting vat has been seted up to the inside of collecting the fill, and the collecting vat is equipped with threely, conveying mechanism and inlet pipe all are equipped with threely, and is three conveying mechanism and inlet pipe are located threely respectively the inside of collecting vat.

Preferably, it is three the right-hand member of auger shaft all runs through the right side wall of collecting the fill and extends to the right side of collecting the fill, actuating mechanism includes driving motor, and driving motor machine case and mounting bracket setting are collecting the position of fighting the right side wall and being close to the bottom, driving motor's output shaft passes through shaft coupling and middle part the right-hand member transmission of auger shaft is connected.

Preferably, actuating mechanism still includes drive roller, and drive roller sets up the right-hand member at middle part auger shaft surface, front side and rear side the right-hand member of auger shaft surface all is provided with driven gyro wheel, and driven gyro wheel is equipped with two, the surface transmission of drive roller and two driven gyro wheels is connected with the drive belt.

Preferably, a transmission motor is arranged inside the mounting seat, an output shaft of the transmission motor is connected with a transmission gear in a transmission mode through a coupler, and the transmission gear is meshed with the driven gear.

Preferably, the position that sedimentation tank main part left side wall is close to the bottom is provided with through the mounting panel and inhales the material pump, and inhales the material pump and be equipped with threely, three the left side wall and the right side wall of inhaling the material pump are provided with the discharging pipe respectively and inhale the material pipe, and is three inhale the one end that the material pipe kept away from and inhale the material pump all runs through the left side wall of sedimentation tank main part and extends to the inside of mount pad.

Preferably, the sealing rings are arranged at the ends, far away from the material suction pump, of the outer surfaces of the three material suction pipes, and the three sealing rings are respectively sleeved at the tops of the three material inlet pipes.

Preferably, the left side of bottom is the arc setting in the three collecting vat, the bottom smash the pole and set up for the arc pole, and smash the pole and be equipped with a plurality ofly.

Preferably, the bottoms of the three support frames are respectively arranged at the positions, close to the left side, of the bottom walls in the three collecting tanks, and the edges of the three auger blades are respectively in close contact with the inner surfaces of the three collecting tanks.

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

(1) this a sedimentation tank mud discharging mechanism for sewage treatment, mount pad cooperation bearing through setting up is installed the inlet pipe, makes drive motor work, can drive gear and rotate, cooperation driven gear can drive the inlet pipe and rotate to can drive crushing pole and rotate and smash the mud of bottom in the sedimentation tank, be convenient for inhale the material device with mud from the inside discharge of sedimentation tank, can improve mud exhaust work efficiency and discharge effect.

(2) This a sedimentation tank mud discharging mechanism for sewage treatment can drive the auger shaft through the actuating mechanism who sets up and rotate to can drive the auger blade and rotate, carry the mud that accumulates bottom in the sedimentation tank, carry the position of smashing the pole with mud, can improve the discharge effect of mud.

Drawings

FIG. 1 is a schematic view of a three-dimensional structure of a feeding pipe of the present invention;

fig. 2 is a front sectional view of the present invention;

fig. 3 is an enlarged view of the structure of fig. 2 at a;

fig. 4 is a side sectional view of the present invention.

In the figure: 1. a sedimentation tank main body; 2. a collecting hopper; 3. collecting tank; 4. a conveying mechanism; 401. a packing auger shaft; 402. a screw blade; 403. a support frame; 5. a drive mechanism; 501. a drive motor; 502. driving the roller; 503. a drive belt; 6. a mounting seat; 7. a feed pipe; 8. crushing the stems; 9. a driven gear; 10. a drive motor; 11. a transmission gear; 12. a suction pump; 13. a material suction pipe.

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. 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.

Please refer to fig. 1-4, the utility model provides a sedimentation tank sludge discharge mechanism for sewage treatment, including sedimentation tank main part 1, sedimentation tank main part 1's bottom is provided with collects and fights 2, the bottom of left side wall is provided with mount pad 6 in sedimentation tank main part 1, the internal rotation of mount pad 6 is connected with inlet pipe 7, and inlet pipe 7 is the cavity setting, the lower extreme of inlet pipe 7 runs through the bottom of mount pad 6 and extends to the inside of collecting and fighting 2, the surface of inlet pipe 7 is provided with crushing pole 8, the top of inlet pipe 7 surface is provided with driven gear 9, the inside of collecting and fighting 2 is equipped with conveying mechanism 4, the right side of collecting and fighting 2 is equipped with actuating mechanism 5, and actuating mechanism 5 is connected with conveying mechanism 4 transmission.

In this embodiment, preferably, the conveying mechanism 4 includes an auger shaft 401, and the auger shaft 401 rotates to be connected in the inside of collecting hopper 2, the outer surface of auger shaft 401 is provided with an auger blade 402, the left end of auger shaft 401 rotates and is connected with a support frame 403, the feeding pipe 7 is located on the left side of the support frame 403, so that auger shaft 401 rotates, auger blade 402 can be driven to rotate, the sludge accumulated in the inside of collecting hopper 2 is conveyed, and the sludge is conveniently discharged from the inside of collecting hopper 2.

In this embodiment, preferentially, collecting vat 3 has been seted up to the inside of collecting bucket 2, and collecting vat 3 is equipped with threely, and conveying mechanism 4 and inlet pipe 7 all are equipped with threely, and three conveying mechanism 4 and inlet pipe 7 are located three collecting vat 3's inside respectively, separately store mud through the collecting vat 3 that sets up, can avoid mud to pile up more, cause the influence to the discharge of mud.

In this embodiment, it is preferred, the right-hand member of three auger shaft 401 all runs through the right side wall of collecting fill 2 and extends to the right side of collecting fill 2, actuating mechanism 5 includes driving motor 501, and driving motor 501 machine case and mounting bracket setting are collected the position that 2 right side walls are close to the bottom of fighting, driving motor 501's output shaft passes through the shaft coupling and is connected with the right-hand member transmission of middle part auger shaft 401, with driving motor 501 and external power supply electric connection, make driving motor 501 work, can drive auger shaft 401 and rotate.

In this embodiment, preferably, the driving mechanism 5 further includes a driving roller 502, and the driving roller 502 is disposed at the right end of the outer surface of the middle auger shaft 401, the right ends of the outer surfaces of the auger shafts 401 at the front side and the rear side are both provided with driven rollers, and the driven rollers are two, the driving rollers 502 and the outer surfaces of the two driven rollers are in transmission connection with a driving belt 503, the three auger shafts 401 can be connected through the driving roller 502, the driven rollers and the driving belt 503, and when one auger shaft 401 rotates, the other two auger shafts 401 and the auger blade 402 can be driven to rotate.

In this embodiment, preferably, the inside of mount pad 6 is provided with drive motor 10, and the output shaft of drive motor 10 is connected with drive gear 11 through the shaft coupling transmission, and drive gear 11 meshes with driven gear 9 mutually, with drive motor 10 and external power supply electric connection, makes drive motor 10 work, can drive gear 11 and rotate, and cooperation driven gear 9 can drive inlet pipe 7 and rotate.

In this embodiment, it is preferred, the position that the left sidewall of sedimentation tank main part 1 is close to the bottom is provided with material suction pump 12 through the mounting panel, and material suction pump 12 is equipped with threely, the left sidewall and the right sidewall of three material suction pump 12 are provided with the discharging pipe respectively and inhale material pipe 13, the one end that material suction pump 12 was kept away from to three material suction pipe 13 all runs through the left sidewall of sedimentation tank main part 1 and extends to the inside of mount pad 6, will inhale material pump 12 and external power supply electric connection, make material suction pump 12 work, can be to the inside mud suction of collecting hopper 2 through inhaling material pipe 13 cooperation inlet pipe 7.

In this embodiment, preferably, sealing rings are respectively disposed at ends of outer surfaces of the three material suction pipes 13, which are far away from the material suction pump 12, the three sealing rings are respectively sleeved at tops of the three material inlet pipes 7, and the material suction pipes 13 are connected with the material inlet pipes 7 through the disposed sealing rings, so that the device can be normally used.

In this embodiment, preferred, the left side of bottom is the arc setting in three collecting vat 3, and bottom crushing pole 8 is the arc pole setting, and crushing pole 8 is equipped with a plurality ofly, establishes the left side of bottom into the arc in collecting vat 3, can lead to the mud after smashing, is convenient for inhale material pump 12 to absorbing mud.

In this embodiment, preferably, the bottoms of the three support frames 403 are respectively disposed at positions near the left side of the bottom wall of the three collecting tanks 3, and the edges of the three auger blades 402 are respectively in close contact with the inner surfaces of the three collecting tanks 3, so that the edges of the auger blades 402 are in close contact with the inner surfaces of the collecting tanks 3, and the sludge conveying effect of the auger blades 402 can be improved.

The utility model discloses a theory of operation and use flow: when the device is used, sludge in sewage is separately stored through the collecting tank 3 arranged in the collecting hopper 2, when more sludge in the collecting tank 3 is accumulated and deposited, the device is electrically connected with an external power supply, a transmission motor 10 can be driven to work, a transmission gear 11 can be driven to rotate, a driven gear 9 can be matched to drive a feed pipe 7 to rotate, a crushing rod 8 can be driven to rotate to crush the sludge in the collecting tank 3, a material suction pump 12 can be driven to work, the feed pipe 7 can be matched to suck out the sludge in the collecting hopper 2 through a material suction pipe 13, a driving motor 501 can be driven to work, the auger shaft 401 in the middle can be driven to rotate, when the auger shaft 401 in the middle rotates, the other two auger shafts 401 and the auger blades 402 can be driven to rotate through a driving roller 502, a driven roller and a driving belt 503, and the sludge in the collecting tank 3 can be conveyed to the left side in the collecting tank 3, the sludge is conveniently discharged by the suction pump 12, and the working efficiency and the discharging effect of the sludge discharge can be improved.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a mud mechanism is arranged to sedimentation tank for sewage treatment, includes sedimentation tank main part (1), its characterized in that: the bottom of sedimentation tank main part (1) is provided with collects and fights (2), the bottom of left side wall is provided with mount pad (6) in sedimentation tank main part (1), the inside of mount pad (6) rotates and is connected with inlet pipe (7), and inlet pipe (7) are the cavity setting, the lower extreme of inlet pipe (7) runs through the bottom of mount pad (6) and extends to the inside of collecting and fighting (2), the surface of inlet pipe (7) is provided with crushing pole (8), the top of inlet pipe (7) surface is provided with driven gear (9), the inside of collecting fighting (2) is equipped with conveying mechanism (4), the right side of collecting fighting (2) is equipped with actuating mechanism (5), and actuating mechanism (5) are connected with conveying mechanism (4) transmission.

2. The sludge discharging mechanism of the sedimentation tank for sewage treatment according to claim 1, wherein: conveying mechanism (4) include auger shaft (401), and auger shaft (401) rotate to be connected in the inside of collecting fill (2), the surface of auger shaft (401) is provided with auger blade (402), the left end of auger shaft (401) rotates and is connected with support frame (403), inlet pipe (7) are located the left side of support frame (403).

3. The sludge discharging mechanism of the sedimentation tank for sewage treatment as claimed in claim 2, wherein: collecting vat (3) have been seted up to the inside of collecting fill (2), and collecting vat (3) are equipped with threely, conveying mechanism (4) and inlet pipe (7) all are equipped with threely, and are three conveying mechanism (4) and inlet pipe (7) are located threely respectively the inside of collecting vat (3).

4. A sedimentation tank sludge discharge mechanism for sewage treatment according to claim 3, wherein: three the right-hand member of auger shaft (401) all runs through the right side wall of collecting fill (2) and extends to the right side of collecting fill (2), actuating mechanism (5) include driving motor (501), and driving motor (501) machine case and mounting bracket setting are being collected and are being fought the position that (2) right side wall is close to the bottom, the output shaft of driving motor (501) passes through shaft coupling and middle part the right-hand member transmission of auger shaft (401) is connected.

5. The sludge discharging mechanism of the sedimentation tank for sewage treatment as claimed in claim 4, wherein: actuating mechanism (5) still include drive roller (502), and drive roller (502) set up the right-hand member at middle part auger shaft (401) surface, front side and rear side the right-hand member of auger shaft (401) surface all is provided with driven gyro wheel, and driven gyro wheel is equipped with two, the surface transmission of drive roller (502) and two driven gyro wheels is connected with drive belt (503).

6. The sludge discharging mechanism of the sedimentation tank for sewage treatment as claimed in claim 1, wherein: the transmission mechanism is characterized in that a transmission motor (10) is arranged inside the mounting seat (6), an output shaft of the transmission motor (10) is connected with a transmission gear (11) through a coupler in a transmission mode, and the transmission gear (11) is meshed with the driven gear (9).

7. The sludge discharging mechanism of the sedimentation tank for sewage treatment as claimed in claim 1, wherein: the position that sedimentation tank main part (1) left side wall is close to the bottom is provided with through the mounting panel and inhales material pump (12), and inhales material pump (12) and be equipped with threely, three the left side wall and the right side wall of inhaling material pump (12) are provided with the discharging pipe respectively and inhale material pipe (13), and are three inhale the one end of material pipe (13) keeping away from inhaling material pump (12) and all run through the left side wall of sedimentation tank main part (1) and extend to the inside of mount pad (6).

8. The sludge discharging mechanism of the sedimentation tank for sewage treatment as claimed in claim 7, wherein: and sealing rings are arranged at one ends of the outer surfaces of the three material suction pipes (13) far away from the material suction pump (12), and the three sealing rings are respectively sleeved at the tops of the three material inlet pipes (7).

9. A sedimentation tank sludge discharge mechanism for sewage treatment according to claim 3, wherein: the left side of bottom is the arc setting in three collecting vat (3), the bottom crushing pole (8) are the arc pole setting, and crushing pole (8) are equipped with a plurality ofly.

10. A sedimentation tank sludge discharge mechanism for sewage treatment according to claim 3, wherein: the bottoms of the three support frames (403) are respectively arranged at positions, close to the left side, of the inner bottom wall of the three collecting tanks (3), and the edges of the three auger blades (402) are respectively in close contact with the inner surfaces of the three collecting tanks (3).