CN217976769U

CN217976769U - Sewage pump for coagulating sedimentation tank

Info

Publication number: CN217976769U
Application number: CN202222037330.0U
Authority: CN
Inventors: 罗庆刚; 王锦晔
Original assignee: Shandong Zhifei Environmental Technology Co ltd
Current assignee: Shandong Zhifei Environmental Technology Co ltd
Priority date: 2022-08-03
Filing date: 2022-08-03
Publication date: 2022-12-06
Anticipated expiration: 2032-08-03

Abstract

The utility model relates to a coagulating sedimentation tank field especially relates to a sewage pump for coagulating sedimentation tank. The sewage pump for the coagulation sedimentation tank comprises a sewage pump body, a first flange plate, a second flange plate, mounting holes, fixing rings, a rotary disc, a screen, a cleaning rod, a cleaning rotating device and a water inlet pipe, wherein the first flange plate is fixedly mounted at the water inlet end of the sewage pump body, and the second flange plate is fixedly mounted on one side, away from the sewage pump body, of the first flange plate through bolts. The utility model provides a sewage pump for coagulating sedimentation pond is when using, and impurity through the screen cloth in to the water is further filtered, simultaneously, rotates through the motor control driving gear, will drive the clearance of clearance pole to the screen cloth surface through the meshing of driving gear and ring gear, prevents that the jam of screen cloth from reducing the sewage pump body when using wearing and tearing, can clear up sewage pump body inside, has improved sewage pump body life.

Description

Sewage pump for coagulating sedimentation tank

Technical Field

The utility model relates to a coagulating sedimentation tank field especially relates to a sewage pump for coagulating sedimentation tank.

Background

Coagulating sedimentation tank is one kind of sedimentation tank in the plumbing, through throwing some medicaments to the aquatic, make the granule that the aquatic is difficult to deposit can aggregate each other and form the colloid, then combine with the impurity in the water and form bigger flocculating constituent, the flocculating constituent is through adsorbing, the volume increase and sink, the realization is to the purification of water, after finishing purifying, can take water out through the sewage pump, but when using the sewage pump, because can't guarantee the complete flocculation of impurity in the water, a small amount of impurity will get into in the sewage pump, long-time use will cause the inside wearing and tearing of sewage pump or the deposit increases.

Therefore, it is necessary to provide a new sewage pump for a coagulation sedimentation tank to solve the above technical problems.

SUMMERY OF THE UTILITY MODEL

In order to solve the technical problem, the utility model provides a can be to the sedimentation tank in the further filtration of water body, can be to the sewage pump for the coagulating sedimentation tank that sewage pump is inside to carry out self-cleaning simultaneously.

The utility model provides a sewage pump for coagulating sedimentation tank includes the sewage pump body, first ring flange, the second ring flange, the mounting hole, gu fixed ring, the carousel, the screen cloth, the clearance pole, clearance rotating device and inlet tube, the end integral type fixed mounting that intakes of sewage pump body has first ring flange, one side that the sewage pump body was kept away from to first ring flange has the second ring flange through bolt fixed mounting, one side integral type fixed mounting of second ring flange has the inlet tube, the mounting hole is seted up in one side that first ring flange is relative with the second ring flange, the mid-mounting of mounting hole has solid fixed ring, gu fixed ring's mid-rotation installs the carousel, the middle part fixed mounting of carousel has the screen cloth, clearance pole fixed mounting is in the position of one side laminating screen cloth of second ring flange, the clearance pole is used for scraping with the screen cloth, clearance rotating device fixed mounting is between second ring flange and carousel, clearance rotating device is used for the clearance to the screen cloth. When the sewage pump body is used, impurities in the water body are further filtered through the screen, the surface of the screen is cleaned through the operation of the cleaning rotating device, the abrasion of the sewage pump body in use is reduced, the inside of the sewage pump body can be cleaned, and the service life of the sewage pump body is prolonged.

Preferably, the fixing ring is provided with a sealing gasket on both sides. The sealing performance of the fixing ring installed in the installation hole is realized, and the leakage of water is prevented.

Preferably, clearance rotating device includes ring gear, motor and driving gear, and ring gear integral type fixed mounting is in the outside inner circle position of carousel, and motor fixed mounting passes second ring flange fixed mounting in the outside of second ring flange, and the output of motor has the driving gear, and the driving gear is connected with the ring gear meshing. The driving gear is controlled to rotate through the motor, the cleaning rod is driven to clean the surface of the screen through the meshing of the driving gear and the gear ring, and the screen is prevented from being blocked.

Preferably, one side of the gear ring, which is far away from the turntable, is attached to the inner wall of the second flange plate, which is close to the mounting hole. And impurities are prevented from entering a space where the driving gear is meshed with the gear ring.

Preferably, the motor is a geared motor. The rotating torque of the motor is improved, and sufficient power is provided for the rotation of the gear ring.

Preferably, the length of the position, attached to the screen, of the cleaning rod is larger than the radius of the screen. The complete cleaning of the surface of the screen is realized.

Preferably, the position of the cleaning rod close to the inner ring of the turntable is attached to the surface of the inner ring of the turntable. And the complete cleaning of the inner ring of the turntable and the screen is realized.

Preferably, a sewage outlet pipe is fixedly arranged on the outer side of the water inlet pipe. When sewage pump body is used for a long time, can open the valve switch who is connected with a dirty tub, can discharge near the impurity of screen cloth along with rivers, make things convenient for people to the clearance of impurity.

Compared with the prior art, the utility model provides a sewage pump for coagulating sedimentation tank has following beneficial effect:

the utility model provides a sewage pump for coagulating sedimentation tank is when using, further filters the impurity in the water through the screen cloth, simultaneously, through the rotation of motor control driving gear, will drive the clearance pole to the clearance of screen cloth surface through the meshing of driving gear and ring gear, prevent the jam of screen cloth and reduce the sewage pump body when using wearing and tearing, can clear up the inside of sewage pump body, improved sewage pump body life;

when sewage pump body is used for a long time, can open the valve switch who is connected with a dirty tub, can discharge near the impurity of screen cloth along with rivers, make things convenient for people to the clearance of impurity.

Drawings

Fig. 1 is a schematic structural view of a sewage pump for a coagulation sedimentation tank according to a preferred embodiment of the present invention;

FIG. 2 is a schematic view of the partial cross-sectional structure shown in FIG. 1;

FIG. 3 is one of the schematic partial cross-sectional exploded views of the explosive structure shown in FIG. 1;

fig. 4 is a second schematic diagram of the partially sectioned exploded structure shown in fig. 1.

The reference numbers in the figures: 1. a sewage pump body; 2. a first flange plate; 3. a second flange plate; 4. mounting holes; 5. a fixing ring; 6. a turntable; 7. a screen mesh; 8. cleaning the rod; 9. cleaning the rotating device; 10. a water inlet pipe; 11. a gasket; 12. a sewage outlet pipe; 91. a gear ring; 92. a motor; 93. and a driving gear.

Detailed Description

In order to make the objects, technical solutions and advantages of the present invention more clearly understood, the present invention will be further described in detail with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are merely illustrative of the invention and are not intended to limit the invention.

The following detailed description is provided for the specific embodiments of the present invention.

Please refer to fig. 1 to 4, the embodiment of the utility model provides a pair of sewage pump for coagulating sedimentation tank, sewage pump for coagulating sedimentation tank includes sewage pump body 1, first ring flange 2, second ring flange 3, mounting hole 4, solid fixed ring 5, carousel 6, screen cloth 7, clearance pole 8, clearance rotating device 9 and inlet tube 10, sewage pump body 1's the end integral type fixed mounting that intakes has first ring flange 2, one side that sewage pump body 1 was kept away from to first ring flange 2 has second ring flange 3 through bolt fixed mounting, one side integral type fixed mounting of second ring flange 3 has inlet tube 10, mounting hole 4 is seted up in one side that first ring flange 2 is relative with second ring flange 3, the mid-mounting of mounting hole 4 has solid fixed ring 5, gu fixed ring 5's mid-rotation installs carousel 6, the middle part fixed mounting of carousel 6 has screen cloth 7, clearance pole 8 fixed mounting is in the position of one side laminating screen cloth 7 of second ring flange 3, clearance pole 8 is used for scraping with screen cloth 7, clearance rotating device 9 fixed mounting is between second ring flange 3 and carousel 6, clearance pole 9 is used for clearing up the screen cloth 7.

It should be noted that: sewage pump body 1 is when using, is connected pipeline and inlet tube 10, and impurity in the water will carry out further filtration through screen cloth 7, drives the rotation of carousel 6 simultaneously through the function of clearance rotating device 9, will clear up the surface of screen cloth 7 through the laminating of clearance pole 8 with screen cloth 7, reduces sewage pump body 1 when the use wearing and tearing, can clear up sewage pump body 1 inside, has improved sewage pump body 1 life.

In the embodiment of the present invention, please refer to fig. 1 to 4, both sides of the fixing ring 5 are installed with the sealing gaskets 11;

it should be noted that: the sealing performance of the fixing ring 5 installed in the installation hole 4 is realized, and the leakage of water is prevented.

In an embodiment of the present invention, please refer to fig. 1 to 4, the cleaning rotating device 9 includes a gear ring 91, a motor 92 and a driving gear 93, the gear ring 91 is integrally and fixedly installed at an outer inner ring position of the turntable 6, the motor 92 is fixedly installed at an outer side of the second flange 3, an output end of the motor 92 passes through the second flange 3 and is fixedly installed with the driving gear 93, and the driving gear 93 is engaged with the gear ring 91;

it should be noted that: the driving gear 93 is controlled to rotate through the motor 92, and the cleaning rod 8 is driven to clean the surface of the screen 7 through the meshing of the driving gear 93 and the gear ring 91, so that the screen 7 is prevented from being blocked.

In the embodiment of the present invention, referring to fig. 1 to 4, one side of the gear ring 91 away from the turntable 6 is attached to the inner wall of the second flange 3 close to the mounting hole 4;

it should be noted that: foreign materials are prevented from entering a space where the driving gear 93 is engaged with the gear ring 91.

In an embodiment of the present invention, referring to fig. 1 to 4, the motor 92 is a speed reduction motor;

it should be noted that: the rotational torque of the motor 92 is increased to provide sufficient power for the rotation of the gear ring 91.

In the embodiment of the present invention, please refer to fig. 1 to 4, the length of the position where the cleaning rod 8 is attached to the screen 7 is greater than the radius of the screen 7;

it should be noted that: the complete cleaning of the surface of the screen 7 is realized.

In an embodiment of the present invention, please refer to fig. 1 to 4, the position of the cleaning rod 8 close to the inner ring of the turntable 6 is attached to the surface of the inner ring of the turntable 6;

it should be noted that: complete cleaning of the inner ring of the rotary disc 6 and the screen 7 is realized.

In the embodiment of the present invention, please refer to fig. 1 to 4, a sewage outlet pipe 12 is fixedly installed outside the water inlet pipe 10;

it should be noted that: when sewage pump body 1 is used for a long time, can open the valve switch who is connected with dirty tub 12, can discharge the impurity near screen cloth 7 along with rivers, make things convenient for people to the clearance of impurity.

Sewage pump body 1 is when using, is connected pipeline and inlet tube 10, and impurity in the water will carry out further filtration through screen cloth 7, and simultaneously, rotates through motor 92 control driving gear 93, will drive clearance pole 8 to the clearance on screen cloth 7 surface through the meshing of driving gear 93 and ring gear 91, prevents that the jam of screen cloth 7 from reducing sewage pump body 1 when the use wearing and tearing, can clear up sewage pump body 1 is inside, has improved sewage pump body 1 life.

The utility model discloses in circuit and control that relate to be prior art, do not carry out too much repeated description here.

The above-mentioned only be the embodiment of the present invention, not consequently the restriction of the patent scope of the present invention, all utilize the equivalent structure or equivalent flow transform made of the content of the specification and the attached drawings, or directly or indirectly use in other relevant technical fields, all including in the same way the patent protection scope of the present invention.

Claims

1. The utility model provides a sewage pump for coagulating sedimentation tank which characterized in that includes:

the sewage pump comprises a sewage pump body (1), wherein a first flange plate (2) is fixedly installed at the water inlet end of the sewage pump body (1) in an integrated mode, a second flange plate (3) is fixedly installed on one side, away from the sewage pump body (1), of the first flange plate (2) through bolts, and a water inlet pipe (10) is fixedly installed on one side of the second flange plate (3) in an integrated mode;

the mounting hole (4) is formed in one side, opposite to the first flange plate (2) and the second flange plate (3), of the mounting hole (4), a fixing ring (5) is mounted in the middle of the mounting hole (4), a rotary plate (6) is rotatably mounted in the middle of the fixing ring (5), and a screen (7) is fixedly mounted in the middle of the rotary plate (6);

the cleaning rod (8) is fixedly arranged at the position, attached to the screen (7), of one side of the second flange plate (3), and the cleaning rod (8) is used for scraping the screen (7);

clearance rotating device (9), clearance rotating device (9) fixed mounting is between second ring flange (3) and carousel (6), clearance rotating device (9) are used for the clearance to screen cloth (7).

2. The sewage pump for the coagulation sedimentation tank as claimed in claim 1, wherein a gasket (11) is installed on both sides of the fixing ring (5).

3. The sewage pump for a coagulation sedimentation tank as claimed in claim 1, wherein the cleaning rotating means (9) comprises:

the gear ring (91) is integrally and fixedly arranged at the inner ring position on the outer side of the turntable (6);

the motor (92), motor (92) fixed mounting is in the outside of second ring flange (3), the output of motor (92) passes second ring flange (3) fixed mounting has driving gear (93), driving gear (93) and gear ring (91) meshing are connected.

4. The sewage pump for the coagulation sedimentation tank as claimed in claim 3, wherein one side of the gear ring (91) away from the turntable (6) is attached to the inner wall of the second flange plate (3) close to the mounting hole (4).

5. The sump pump for a coagulation sedimentation tank as claimed in claim 3, wherein the motor (92) is a speed reduction motor.

6. The sewage pump for the coagulation sedimentation tank as claimed in claim 1, wherein the length of the position where the cleaning rod (8) is attached to the screen (7) is greater than the radius of the screen (7).

7. The sewage pump for the coagulation sedimentation tank as claimed in claim 1, wherein the cleaning rod (8) is attached to the surface of the inner ring of the turntable (6) at a position close to the inner ring of the turntable (6).

8. The sewage pump for the coagulation sedimentation tank as claimed in claim 1, wherein a sewage outlet pipe (12) is fixedly installed on the outer side of the water inlet pipe (10).