CN218687260U

CN218687260U - Sludge discharge device for sewage treatment

Info

Publication number: CN218687260U
Application number: CN202222911167.6U
Authority: CN
Inventors: 林永春; 万后銮
Original assignee: Fujian Province Xinke Environmental Protection Technology Co ltd
Current assignee: Fujian Province Xinke Environmental Protection Technology Co ltd
Priority date: 2022-11-02
Filing date: 2022-11-02
Publication date: 2023-03-24
Anticipated expiration: 2032-11-02

Abstract

The utility model discloses a sludge discharging device for sewage treatment relates to sewage treatment technical field, including the sedimentation tank, the inlet has been seted up at the both ends of sedimentation tank upper surface, the upper surface of sedimentation tank and the one side fixed mounting that is located the inlet have driving motor one, the upper surface of sedimentation tank just is located driving motor one and driving motor fixed mounting has the water pump between one. The utility model discloses an effect of driving motor two, it is rotatory to drive the hob, thereby the flow of silt with higher speed, the problem of jam appears in the silt of avoiding sedimentation tank inner chamber bottom when discharging, thereby the influence is to the discharge effect of silt, when the silt of sedimentation tank inner chamber bottom is discharged soon, utilize driving motor one's effect, make the axostylus axostyle drive scraper blade braced frame and scraper blade fixed plate rotate, thereby make the scraper blade strike off absorbent silt on the sedimentation tank inner wall, thereby it carries out clear purpose to reach the silt of being convenient for bottom the sedimentation tank inner chamber.

Description

Sludge discharge device for sewage treatment

Technical Field

The utility model relates to a sewage treatment technical field, concretely relates to sludge discharging device for sewage treatment.

Background

Sewage treatment for making sewage reach the water quality requirement of discharging into a certain water or reuse and purify the process, sewage treatment is widely used in each field such as building, agriculture, traffic, energy, petrochemical industry, environmental protection, urban landscape, medical treatment, food and beverage, also more and more walks into common people's daily life, but the drainage pipe inner chamber can have silt, and is very troublesome when discharging, can influence subsequent availability factor, therefore we propose a mud discharging device for sewage treatment.

The following problems exist in the prior art:

the existing sludge discharge device for sewage treatment has the problem that when sludge is discharged from the bottom of a sedimentation tank, the sludge at the bottom of the sludge tank is inconvenient to remove, so that the sludge discharge effect of the device on the sludge is influenced; the existing sludge discharge device for sewage treatment is inconvenient for discharging the water after precipitation in a precipitation tank when the water is precipitated, thereby influencing the treatment efficiency of sewage.

SUMMERY OF THE UTILITY MODEL

The utility model provides a sludge discharge device for sewage treatment to solve the problem of proposing among the above-mentioned background art.

In order to solve the technical problem, the utility model discloses the technical scheme who adopts is:

the utility model provides a sludge discharge device for sewage treatment, includes the sedimentation tank, the inlet has been seted up at the both ends of sedimentation tank upper surface, the upper surface of sedimentation tank and the one side fixed mounting that is located the inlet have driving motor one, the upper surface of sedimentation tank and be located driving motor one and driving motor between fixed mounting have the water pump, the positive bottom fixed mounting of sedimentation tank has the silt pump.

The bottom of a rotating shaft of the driving motor is fixedly provided with a shaft lever, the bottom of the shaft lever is fixedly provided with a scraper supporting frame, two sides of the scraper supporting frame are fixedly provided with scraper fixing plates, and the bottom of the front surface of the sedimentation tank and two sides of the sludge pump are fixedly provided with a driving motor II.

The bottom of water pump and the bottom fixed mounting that is located the sedimentation tank inner chamber have a water pipe, the top of water pipe outer wall just is located the inner chamber of sedimentation tank and rotates and is connected with the fixed disk, the bottom fixed mounting of water pipe has anti-blocking tube head frame, the inner wall fixed mounting of anti-blocking tube head frame has the filter screen, the bottom fixed mounting of sedimentation tank inner chamber has the sump.

The utility model discloses technical scheme's further improvement lies in: and a scraper is fixedly installed on one side of the scraper fixing plate, and one side of the scraper is in lap joint with the inside of the sedimentation tank.

The utility model discloses technical scheme's further improvement lies in: and the top of the rotating shaft of the driving motor II is fixedly provided with a screw rod, and the top of the screw rod is in lap joint with the inner wall of the scraper supporting frame.

The utility model discloses technical scheme's further improvement lies in: the edge of the fixed disc is fixedly provided with a fixing component, the front surface of the fixing component is connected with a water bin cover in an erasing mode, the front surface of the water bin cover is fixedly provided with a filtering isolation net, and the bottom of the filtering isolation net is connected with the top of the water bin in an inserting mode.

The utility model discloses technical scheme's further improvement lies in: the edge fixed mounting of preventing stifled tube head frame both sides has the filtration protection network, the quantity of filtering the protection network is six.

The utility model discloses technical scheme's further improvement lies in: the bottom fixed mounting of filter screen has the support frame, the middle part fixed mounting of support frame has the support column, the bottom of support column and the bottom fixed mounting who prevents stifled tube head frame inner chamber.

Since the technical scheme is used, the utility model discloses relative prior art, the technological progress who gains is:

1. the utility model provides a sludge discharge device for sewage treatment, effect through driving motor two, it rotates to drive the hob, thereby the flow of silt with higher speed, the problem of jam appears in the silt of avoiding sedimentation tank inner chamber bottom when discharging, thereby the influence is to the discharge effect of silt, when the silt of sedimentation tank inner chamber bottom is discharged soon, utilize the effect of driving motor one, make the axostylus axostyle drive scraper blade braced frame and scraper blade fixed plate rotate, thereby make the scraper blade strike off absorbent silt on the sedimentation tank inner wall, thereby it carries out clear purpose to reach the silt of being convenient for bottom the sedimentation tank inner chamber.

2. The utility model provides a sludge discharging device for sewage treatment, be convenient for filter the floater in the waste water through the effect of filtering the separation net, it enters into the inner chamber of sump to avoid the floater in the sewage, the influence is to the drainage effect of sewage, utilize the effect of fixed subassembly simultaneously, be convenient for install the sump lid, thereby reach and be convenient for change or abluent purpose to the sump lid, the well sewage utilization that enters into the sump filters the effect of protection network and filter screen, carry out secondary filter to sewage, thereby improve the preliminary treatment effect of the device to sewage, and utilize the effect of support frame and support column, support the filter screen, the surperficial filter screen causes the damage to the filter screen under the effect of high-speed rivers, thereby influence the filter effect of the device to sewage.

Drawings

FIG. 1 is a schematic sectional view of the present invention;

FIG. 2 is a schematic sectional view of the water chamber cover of the present invention;

fig. 3 is the schematic view of the cross-sectional structure of the anti-blocking pipe head frame of the present invention.

In the figure: 1. a liquid inlet; 2. a first driving motor; 21. a shaft lever; 22. a squeegee; 23. a scraper fixing plate; 24. a squeegee support frame; 25. a screw rod; 26. a second driving motor; 3. a sedimentation tank; 4. a sludge pump; 5. a water pump; 51. fixing the disc; 52. a water pipe; 53. a water sump; 54. a fixing assembly; 55. a water bin cover; 56. filtering and isolating net; 57. an anti-blocking pipe head frame; 58. filtering the protective net; 59. a filter screen; 510. a support frame; 511. and (4) a support column.

Detailed Description

The present invention will be described in further detail with reference to the following examples:

example 1

As shown in fig. 1-3, the utility model provides a sludge discharge device for sewage treatment, including sedimentation tank 3, inlet 1 has been seted up at the both ends of sedimentation tank 3 upper surface, sedimentation tank 3's upper surface and the one side fixed mounting who is located inlet 1 have driving motor 2, sedimentation tank 3's upper surface just is located between driving motor 2 and the driving motor 2 fixed mounting have water pump 5, sedimentation tank 3 positive bottom fixed mounting has silt pump 4, the bottom fixed mounting of 2 axis of rotation of driving motor has axostylus axostyle 21, the bottom fixed mounting of axostylus axostyle 21 has scraper blade braced frame 24, scraper blade braced frame 24's both sides fixed mounting has scraper blade fixed plate 23, sedimentation tank 3 positive bottom and the both sides fixed mounting that is located silt pump 4 have driving motor two 26, water pump 5's bottom and the bottom fixed mounting who is located sedimentation tank 3 inner chamber have water pipe 52, the top of water pipe 52 outer wall just is located sedimentation tank 3 inner chamber and rotates in and is connected with fixed disk 51, the bottom fixed mounting of water pipe 52 has anti-blocking pipe head 57, the inner wall fixed mounting of anti-blocking pipe head 57 has filter screen 59, the bottom fixed mounting of sedimentation tank 3 inner wall has filter screen 53.

In this embodiment, sewage is injected into the inner cavity of the sedimentation tank 3 from the liquid inlet 1, the sediment in the sewage can sink to the bottom of the inner cavity of the sedimentation tank 3 under the action of self gravity, the excessive water after sedimentation overflows into the inner cavity of the water sump 53, and simultaneously, the water in the inner cavity of the water sump 53 enters from the bottom of the water pipe 52 and passes through the water pipe 52 to enter the next step of sewage treatment by the action of the water pump 5, so that the sewage is treated conveniently, and when the sludge in the inner cavity of the sedimentation tank 3 reaches a certain amount, the sludge pump 4 is started to pump out the sludge at the bottom of the inner cavity of the sedimentation tank 3 from the inner cavity of the sedimentation tank 3.

Example 2

As shown in fig. 1-3, on the basis of embodiment 1, the utility model provides a technical solution: preferably, a scraper 22 is fixedly installed on one side of the scraper fixing plate 23, one side of the scraper 22 is overlapped with the interior of the sedimentation tank 3, a screw rod 25 is fixedly installed on the top of the rotating shaft of the second driving motor 26, and the top of the screw rod 25 is overlapped with the inner wall of the scraper supporting frame 24.

In this embodiment, through the effect that utilizes two driving motor 26, it rotates to drive hob 25, thereby flow of silt with higher speed, avoid the silt of sedimentation tank 3 inner chamber bottom to appear blockking up when the discharge, thereby the influence is to the discharge effect of silt, when the silt of sedimentation tank 3 inner chamber bottom is discharged soon, utilize driving motor 2's effect, make axostylus axostyle 21 drive scraper blade braced frame 24 and scraper blade fixed plate 23 rotate, thereby make scraper blade 22 strike off absorbent silt on the inner wall of sedimentation tank 3, thereby reach and be convenient for carry out clear purpose to the silt of sedimentation tank 3 inner chamber bottom.

Example 3

As shown in fig. 1-3, on the basis of embodiment 1, the utility model provides a technical solution: preferably, a fixing component 54 is fixedly installed at the edge of the fixing disk 51, a water bin cover 55 is connected to the front of the fixing component 54 in an erasing manner, a filtering separation net 56 is fixedly installed at the front of the water bin cover 55, the bottom of the filtering separation net 56 is inserted into the top of the water bin 53, filtering protective nets 58 are fixedly installed at the edges of the two sides of the anti-blocking tube head frame 57, the number of the filtering protective nets 58 is six, a support frame 510 is fixedly installed at the bottom of the filter net 59, a support column 511 is fixedly installed in the middle of the support frame 510, and the bottom of the support column 511 is fixedly installed at the bottom of the inner cavity of the anti-blocking tube head frame 57.

In this embodiment, through the effect of water pump 5, the water in the inner cavity of sump 53 enters from the bottom of water pipe 52 and passes water pipe 52 and enters into the next step of sewage treatment, thereby reaching the purpose of being convenient for handle sewage, when discharging the sewage after depositing in the inner cavity of sump 53, the effect of utilizing filtration separation net 56 is convenient for filter the floater in the waste water, avoid the floater in the sewage to enter into the inner cavity of sump 53, influence the drainage effect to sewage, utilize the effect of fixed subassembly 54 simultaneously, be convenient for install sump lid 55, thereby reach the purpose of being convenient for change or wash sump lid 55, the effect of well sewage that enters into sump 53 utilizes filtration protection net 58 and filter screen 59, carry out secondary filtration to sewage, thereby improve the primary treatment effect of the device to sewage, and utilize the effect of support frame 510 and support column 511, support filter screen 59, filter screen surface 59 causes the damage to filter screen 59 under the effect of high-speed rivers, thereby influence the filtering effect of the device to sewage.

The working principle of the sludge discharge device for sewage treatment will be described in detail below.

As shown in fig. 1-3, firstly, sewage is injected into the inner cavity of the sedimentation tank 3 from the liquid inlet 1, the sediment in the sewage can sink to the bottom of the inner cavity of the sedimentation tank 3 under the action of self gravity, the excessive water after sedimentation overflows into the inner cavity of the water sump 53, meanwhile, the water in the inner cavity of the water sump 53 enters from the bottom of the water pipe 52 and passes through the water pipe 52 to enter the next step of sewage treatment by the action of the water pump 5, so as to achieve the purpose of facilitating sewage treatment, when the sewage precipitated in the inner cavity of the water sump 53 is discharged, the floating objects in the sewage are conveniently filtered by the action of the filtering isolation net 56, the floating objects in the sewage are prevented from entering into the inner cavity of the water sump 53 to affect the sewage drainage effect, and the function of the fixing component 54 is utilized to facilitate the installation of the water sump cover 55, thereby achieving the purpose of conveniently replacing or cleaning the sump cover 55, the sewage entering the sump 53 is secondarily filtered by the filtering protective net 58 and the filtering net 59, thereby improving the primary treatment effect of the device on the sewage, and the filtering net 59 is supported by the supporting frame 510 and the supporting column 511, the surface filtering net 59 damages the filtering net 59 under the action of high-speed water flow, thereby affecting the filtering effect of the device on the sewage, when the sludge in the inner cavity of the sedimentation tank 3 reaches a certain amount, the sludge pump 4 is started to pump out the sludge at the bottom of the inner cavity of the sedimentation tank 3 from the inner cavity of the sedimentation tank 3, and simultaneously the screw rod 25 is driven to rotate by the action of the driving motor two 26, thereby accelerating the flow of the sludge, avoiding the problem that the sludge at the bottom of the inner cavity of the sedimentation tank 3 is blocked when being discharged, thereby affecting the discharge effect of the sludge, when the silt of 3 inner chamber bottoms of sedimentation tanks discharged soon, utilize driving motor 2's effect, make axostylus axostyle 21 drive scraper blade braced frame 24 and scraper blade fixed plate 23 and rotate to make scraper blade 22 strike off absorbent silt on to 3 inner walls of sedimentation tank, thereby reach and be convenient for carry out clear purpose to the silt of 3 inner chamber bottoms of sedimentation tank.

The present invention has been described in detail with reference to the above general description, but it will be apparent to one of ordinary skill in the art that modifications and improvements can be made to the invention. Therefore, modifications or improvements without departing from the spirit of the invention are within the scope of the invention.

Claims

1. The utility model provides a sewage treatment is with arranging mud device, includes sedimentation tank (3), its characterized in that: a liquid inlet (1) is formed in each of two ends of the upper surface of the sedimentation tank (3), a first driving motor (2) is fixedly mounted on the upper surface of the sedimentation tank (3) and located on one side of the liquid inlet (1), a water pump (5) is fixedly mounted on the upper surface of the sedimentation tank (3) and located between the first driving motor (2) and the first driving motor (2), and a sludge pump (4) is fixedly mounted at the bottom of the front surface of the sedimentation tank (3);

a shaft lever (21) is fixedly installed at the bottom of a rotating shaft of the driving motor I (2), a scraper supporting frame (24) is fixedly installed at the bottom of the shaft lever (21), scraper fixing plates (23) are fixedly installed on two sides of the scraper supporting frame (24), and a driving motor II (26) is fixedly installed at the bottom of the front face of the sedimentation tank (3) and on two sides of the sludge pump (4);

the bottom of water pump (5) and the bottom fixed mounting that is located sedimentation tank (3) inner chamber have water pipe (52), the top of water pipe (52) outer wall just is located the inner chamber of sedimentation tank (3) and rotates and is connected with fixed disk (51), the bottom fixed mounting of water pipe (52) has prevents stifled tube head frame (57), the inner wall fixed mounting who prevents stifled tube head frame (57) has filter screen (59), the bottom fixed mounting of sedimentation tank (3) inner chamber has sump (53).

2. The sludge discharging device for sewage treatment as claimed in claim 1, wherein: one side fixed mounting of scraper blade fixed plate (23) has scraper blade (22), the inside overlap joint of one side and sedimentation tank (3) of scraper blade (22).

3. The sludge discharging device for sewage treatment as claimed in claim 1, wherein: and the top of the rotating shaft of the second driving motor (26) is fixedly provided with a screw rod (25), and the top of the screw rod (25) is overlapped with the inner wall of the scraper supporting frame (24).

4. The sludge discharge device for sewage treatment as claimed in claim 1, wherein: the edge of the fixed disc (51) is fixedly provided with a fixed component (54), the front surface of the fixed component (54) is connected with a water bin cover (55) in an erasing mode, the front surface of the water bin cover (55) is fixedly provided with a filtering isolation net (56), and the bottom of the filtering isolation net (56) is inserted into the top of the water bin (53).

5. The sludge discharging device for sewage treatment as claimed in claim 1, wherein: prevent stifled edge fixed mounting of tube head frame (57) both sides has filtration protection network (58), the quantity of filtration protection network (58) is six.

6. The sludge discharging device for sewage treatment as claimed in claim 1, wherein: the bottom fixed mounting of filter screen (59) has support frame (510), the middle part fixed mounting of support frame (510) has support column (511), the bottom of support column (511) and the bottom fixed mounting who prevents stifled tube head frame (57) inner chamber.