CN214994550U

CN214994550U - Integration sewage promotes pump station

Info

Publication number: CN214994550U
Application number: CN202120039451.1U
Authority: CN
Inventors: 赵蒙
Original assignee: Zhengzhou Canglan Environmental Protection Technology Co ltd
Current assignee: Zhengzhou Canglan Environmental Protection Technology Co ltd
Priority date: 2021-01-08
Filing date: 2021-01-08
Publication date: 2021-12-03
Anticipated expiration: 2031-01-08

Abstract

The utility model discloses an integration sewage lifting pump station relates to sewage treatment technical field, the novel nipple rectifier comprises a cylindrical shel, the inboard below fixedly connected with filter plate of barrel, and the inboard middle part of filter plate has seted up the installation through-hole, the inboard middle part through distribution of installation through-hole has the connecting rod, and installs antifriction bearing on one side of the end of connecting rod, the outside below fixedly connected with multiunit puddler of connecting rod, and the welding of the surperficial top of puddler has the broken blade of multiunit. The utility model discloses in, under the combination of first umbrella type tooth and second umbrella type tooth, the crushing blade of puddler surface top of being convenient for can surround the inside rotary motion that carries on of barrel under the drive of transmission shaft to can effectually smash the great impurity of volume in the sewage, and then can be effectual prevention impurity volume too big and cause the outlet pipe to appear blocking phenomenon, therefore can effectually guarantee going on smoothly of blowdown work.

Description

Integration sewage promotes pump station

Technical Field

The utility model relates to a sewage treatment technical field especially relates to an integration sewage lifting pump station.

Background

With the development of scientific technology and the progress of times, in order to effectively improve the quality of urban water environment, the centralized collection and treatment technology of urban sewage is continuously improved, and a sewage lifting pump station needs to be built aiming at that the terrain is low and sewage cannot flow into a drainage area of a municipal sewage pipe network by means of gravity.

The existing integrated sewage lifting pump station does not have the function of filtering impurities in sewage in the using process, so that when the impurities in the sewage are excessive, the water outlet pipe is easily blocked, the sewage draining work is not facilitated to be carried out quickly, and in addition, the function of quick ventilation is not realized.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving current integration sewage lifting pump station and not possessing the impurity to in the sewage and carrying out filterable function in the use, and then lead to when the impurity in the sewage is too much, cause the outlet pipe very easily and appear blockking up to be unfavorable for going on fast of blowdown work, in addition, also do not possess the shortcoming of quick ventilative function of ventilating, and an integration sewage lifting pump station that proposes.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

an integrated sewage lifting pump station comprises a barrel body, wherein a filter plate is fixedly connected to the lower portion of the inner side of the barrel body, an installation through hole is formed in the middle of the inner side of the filter plate, connecting rods are distributed in the middle of the inner side of the installation through hole in a penetrating mode, a rolling bearing is installed on one side of the tail end of each connecting rod, a plurality of groups of stirring rods are fixedly connected to the lower portion of the outer side of each connecting rod, a plurality of groups of crushing blades are welded to the upper portion of the surface of each stirring rod, a first umbrella-shaped tooth is fixedly connected to the other side of the tail end of each connecting rod, a second umbrella-shaped tooth is connected to the outer side of each first umbrella-shaped tooth, a transmission shaft is fixedly connected to the middle of one side of each second umbrella-shaped tooth, a driving motor is installed on one side of the tail end of each transmission shaft, the driving motors are connected with the barrel body through welding, a submersible pump is placed at the top end of the filter plate, a water outlet pipe is connected to one side of the submersible pump, a water inlet pipe is connected to the lower portion of the outer side of the barrel body, and the top of the outside of the barrel is connected with a ventilation pipe, one side of the tail end of the ventilation pipe is provided with a centrifugal fan, and the bottom end of the barrel is provided with a sewage outlet.

Preferably, the access hole has been seted up at the top middle part of barrel, and the inboard below welding of access hole has the cat ladder, the bottom fixedly connected with maintenance platform of cat ladder, and overhaul and be connected through the welding between platform and the barrel.

Preferably, the first umbrella-shaped teeth are matched with the second umbrella-shaped teeth in shape and size, and the first umbrella-shaped teeth are in meshed connection with the second umbrella-shaped teeth.

Preferably, the central axis of the rolling bearing coincides with the central axis of the connecting rod, and the rolling bearing is fixedly connected with the cylinder body.

Preferably, the stirring rod and the connecting rod are distributed in a vertical state, and the stirring rod and the cylinder body form a rotating structure through the connecting rod and the transmission shaft.

Preferably, the installation through holes and the filter plates are of an integrated structure through the holes, and the installation through holes are distributed in a suspended state between the inner sides of the installation through holes and the outer sides of the connecting rods.

To sum up, owing to adopted above-mentioned technical scheme, the beneficial effects of the utility model are that:

1. the utility model discloses in, under the combination of first umbrella type tooth and second umbrella type tooth, the crushing blade of puddler surface top of being convenient for can surround the inside rotary motion that carries on of barrel under the drive of transmission shaft to can effectually smash the great impurity of volume in the sewage, and then can be effectual prevention impurity volume too big and cause the outlet pipe to appear blocking phenomenon, therefore can effectually guarantee going on smoothly of blowdown work.

2. The utility model discloses in, through the settlement at the inboard below fixedly connected with filter plate of barrel, the comparatively thorough impurity of degree of being convenient for smash can pass through the filter plate smoothly, discharges the external world via the outlet pipe, and smash not thorough impurity then can't enter into the outlet pipe through the filter plate in, and then can effectually prevent that the degree of impurity crushing is not thorough and cause the outlet pipe to appear blockking up to the blowdown work that can effectual assurance outlet pipe can be in under the most excellent state all the time.

3. The utility model discloses in, because be connected through the ventilation pipe between centrifugal fan and the barrel, the staff of being convenient for can come to carry out quick discharge work with the inside peculiar smell gas of barrel through the mode that starts centrifugal fan to can effectually prevent that peculiar smell gas from stopping for a long time inside the barrel and causing the inside stink that gives out of barrel, simultaneously, also can effectually prevent that the staff from inhaling too much peculiar smell gas and causing the harm to the healthy of self when overhauing the work inside the barrel.

Drawings

FIG. 1 is a schematic diagram of the internal structure of a middle lift pump station of the present invention;

FIG. 2 is a schematic diagram of the external structure of the middle lift pump station of the present invention;

FIG. 3 is a schematic diagram of a filter plate according to the present invention;

fig. 4 is an enlarged schematic structural diagram of a in fig. 1 of the present invention.

Illustration of the drawings:

1. a barrel; 2. filtering the plate; 3. mounting a through hole; 4. a connecting rod; 5. a rolling bearing; 6. a stirring rod; 7. crushing the blade; 8. a first umbrella-shaped tooth; 9. a second umbrella-shaped tooth; 10. a drive shaft; 11. a drive motor; 12. a submersible pump; 13. a water outlet pipe; 14. a water inlet pipe; 15. a vent pipe; 16. a centrifugal fan; 17. a sewage draining outlet; 18. an access hole; 19. climbing a ladder; 20. and (5) overhauling the platform.

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 of the present invention, all other embodiments obtained by a person of ordinary skill in the art without creative efforts belong to the protection scope of the present invention.

Referring to fig. 1-4, an integrated sewage lifting pump station comprises a cylinder body 1, filter plates 2, mounting through holes 3, connecting rods 4, rolling bearings 5, stirring rods 6, crushing blades 7, first umbrella-shaped teeth 8, second umbrella-shaped teeth 9, a transmission shaft 10, a driving motor 11, a submersible pump 12, a water outlet pipe 13, a water inlet pipe 14, a ventilation pipe 15, a centrifugal fan 16, a sewage outlet 17, an inspection opening 18, a ladder stand 19 and an inspection platform 20, wherein the filter plates 2 are fixedly connected to the lower portion of the inner side of the cylinder body 1, the mounting through holes 3 are formed in the middle portion of the inner side of the filter plates 2, the connecting rods 4 are distributed in the middle portion of the inner side of the mounting through holes 3 in a penetrating manner, the rolling bearings 5 are mounted on one side of the tail ends of the connecting rods 4, a plurality of groups of the stirring rods 6 are fixedly connected to the lower portion of the outer side of the connecting rods 4, a plurality of the crushing blades 7 are welded to the upper portion of the surface of the stirring rods 6, the other side of the tail ends of the connecting rods 4 is fixedly connected with the first umbrella-shaped teeth 8, and the outside of first umbrella-type tooth 8 is connected with second umbrella-type tooth 9, one side middle part fixedly connected with transmission shaft 10 of second umbrella-type tooth 9, and driving motor 11 is installed to terminal one side of transmission shaft 10, be connected through the welding between driving motor 11 and the barrel 1, immersible pump 12 has been placed on the top of filter plate 2, and one side of immersible pump 12 is connected with outlet pipe 13, the outside below of barrel 1 is connected with inlet tube 14, and the outside top of barrel 1 is connected with ventilation pipe 15, centrifugal fan 16 is installed to terminal one side of ventilation pipe 15, drain 17 has been seted up to the bottom of barrel 1.

As shown in fig. 1 and 2, the access hole 18 has been seted up at the top middle part of barrel 1, and the inboard below welding of access hole 18 has cat ladder 19, and the bottom fixedly connected with maintenance platform 20 of cat ladder 19, and is connected through the welding between maintenance platform 20 and the barrel 1, through access hole 18, cat ladder 19 and maintenance platform 20's settlement, the staff of being convenient for can be regularly overhauld and maintain the work to barrel 1 inside.

As shown in fig. 1, the first umbrella-shaped teeth 8 are matched with the second umbrella-shaped teeth 9 in shape and size, and the first umbrella-shaped teeth 8 are in meshing connection with the second umbrella-shaped teeth 9, so that the crushing blades 7 above the surface of the stirring rod 6 can rotate around the inside of the barrel 1 under the driving of the transmission shaft 10.

As shown in fig. 1, the central axis of the rolling bearing 5 coincides with the central axis of the connecting rod 4, and the rolling bearing 5 is fixedly connected with the cylinder 1, so that the connecting rod 4 can more stably rotate inside the cylinder 1 through the fixed connection.

As shown in fig. 1 and 2, the vertical distribution between the stirring rod 6 and the connecting rod 4, and the stirring rod 6 forms a rotating structure with the cylinder 1 through the connecting rod 4 and the transmission shaft 10, so that the crushing blade 7 above the surface of the stirring rod 6 can effectively crush the large-volume impurities in the sewage, and further can effectively prevent the blockage of the water outlet pipe 13 due to the large volume of the impurities.

As shown in fig. 1 and 3, the installation through hole 3 is integrated with the filter plate 2 through the opening, and the installation through hole 3 is distributed in a suspended state between the inner side of the connection rod 4 and the outer side of the connection rod 3, so that the filter plate 2 can be effectively prevented from interfering with the rotation of the connection rod 4 through the suspended distribution, and the normal operation of the rotation of the connection rod 4 can be effectively ensured.

The working principle is as follows: when sewage enters the cylinder body 1 from the water inlet pipe 14, firstly, a user needs to start the driving motor 11 (model: MPM 1141) first, so that the crushing blade 7 above the surface of the stirring rod 6 can crush impurities with large volume in the sewage, and the blockage of the water outlet pipe 13 caused by the large volume of the impurities in the sewage can be effectively avoided, in addition, the filter plate 2 can carry out secondary filtering work on the crushed impurities by setting the filter plate 2, so that the incomplete crushing degree of the impurities can be effectively prevented from entering the water outlet pipe 13 through the filter plate 2, the pollution discharge work of the water outlet pipe 13 can be effectively ensured to be always in the most excellent state, and moreover, the centrifugal fan 16 is connected with the cylinder body 1 through the vent pipe 15, so that a worker can rapidly discharge peculiar smell gas in the cylinder body 1 by starting the centrifugal fan 16, thereby can effectually prevent that peculiar smell gas from staying for a long time inside barrel 1 and causing the inside stink that gives out of barrel 1.

The above is the preferred embodiment of the present invention, and the technical personnel in the field of the present invention can also change and modify the above embodiment, therefore, the present invention is not limited to the above specific embodiment, and any obvious improvement, replacement or modification made by the technical personnel in the field on the basis of the present invention all belong to the protection scope of the present invention.

Claims

1. The integrated sewage lifting pump station comprises a cylinder body (1) and is characterized in that a filter plate (2) is fixedly connected to the lower portion of the inner side of the cylinder body (1), an installation through hole (3) is formed in the middle of the inner side of the filter plate (2), a connecting rod (4) penetrates through the middle of the inner side of the installation through hole (3), a rolling bearing (5) is installed on one side of the tail end of the connecting rod (4), a plurality of groups of stirring rods (6) are fixedly connected to the lower portion of the outer side of the connecting rod (4), a plurality of groups of crushing blades (7) are welded on the upper portion of the surface of each stirring rod (6), a first umbrella-shaped tooth (8) is fixedly connected to the other side of the tail end of the connecting rod (4), a second umbrella-shaped tooth (9) is connected to the outer side of the first umbrella-shaped tooth (8), a transmission shaft (10) is fixedly connected to the middle of one side of the second umbrella-shaped tooth (9), and a driving motor (11) is installed on one side of the tail end of the transmission shaft (10), be connected through the welding between driving motor (11) and barrel (1), immersible pump (12) have been placed on the top of filter plate (2), and one side of immersible pump (12) is connected with outlet pipe (13), the outside below of barrel (1) is connected with inlet tube (14), and is connected with ventilation pipe (15) above the outside of barrel (1), centrifugal fan (16) are installed to the terminal one side of ventilation pipe (15), drain (17) have been seted up to the bottom of barrel (1).

2. The integrated sewage lifting pump station according to claim 1, wherein an access hole (18) is formed in the middle of the top end of the cylinder (1), a ladder (19) is welded below the inner side of the access hole (18), an access platform (20) is fixedly connected to the bottom end of the ladder (19), and the access platform (20) is connected with the cylinder (1) through welding.

3. The integrated sewage lifting pump station according to claim 1, wherein the first umbrella-shaped teeth (8) and the second umbrella-shaped teeth (9) are identical in shape and size, and the first umbrella-shaped teeth (8) and the second umbrella-shaped teeth (9) are in meshed connection.

4. The integrated sewage lifting pump station according to claim 1, wherein the central axis of the rolling bearing (5) coincides with the central axis of the connecting rod (4), and the rolling bearing (5) is fixedly connected with the cylinder body (1).

5. The integrated sewage lifting pump station according to claim 1, wherein the stirring rods (6) and the connecting rods (4) are distributed in a vertical state, and the stirring rods (6) and the cylinder (1) form a rotating structure through the connecting rods (4) and the transmission shaft (10).

6. The integrated sewage lifting pump station according to claim 1, wherein the mounting through holes (3) are integrated with the filter plates (2) through holes, and the mounting through holes (3) are distributed in a suspended state between the inner sides of the mounting through holes and the outer sides of the connecting rods (4).