CN213574655U

CN213574655U - Sewage treatment is with preventing sewage pump of inside jam

Info

Publication number: CN213574655U
Application number: CN202022179907.2U
Authority: CN
Inventors: 邓治福
Original assignee: Shenzhen Langrui Industrial Development Co ltd
Current assignee: Shenzhen Langrui Industrial Development Co ltd
Priority date: 2020-09-29
Filing date: 2020-09-29
Publication date: 2021-06-29
Anticipated expiration: 2030-09-29

Abstract

The utility model discloses a sewage treatment is with sewage pump that prevents inside jam, including the sewage pump main part, sewage pump main part lower extreme is equipped with the mount pad, and is connected with actuating mechanism on the mount pad to actuating mechanism one side is connected with the turbine through the pivot, be equipped with the turbine room in the sewage pump main part, and turbine room one side and upper end are connected with delivery port and water inlet respectively, be equipped with in delivery port and the water inlet respectively and go out water anti-blocking area and intake and prevent stifled district to go out water anti-blocking area and intake and prevent stifled district wherein one side and respectively install the rotating electrical machines, there is the connecting axle through the coupling joint on the rotating electrical machines, and the connecting axle side evenly is connected with antifouling board. This sewage treatment is with preventing inside sewage pump who blocks up has all set up at business turn over water end and has prevented stifled district, can bring impurity into the turbine chamber and discharge through the antifouling board of pivoted, prevents that turbine chamber and business turn over water end from blockking up, improves sewage pump's availability factor.

Description

Sewage treatment is with preventing sewage pump of inside jam

Technical Field

The utility model relates to a sewage pump technical field specifically is a sewage pump that sewage treatment was with preventing inside jam.

Background

The sewage pump is one of centrifugal impurity pumps, is mainly used for conveying medium containing solid particles such as fiber, paper scraps and the like in urban sewage, excrement or liquid, and the temperature of the conveyed medium is usually not more than 80 ℃. The conveyed medium contains fiber matter which is easy to wind or bunch, so the flow passage of the pump is easy to block, once the pump is blocked, the pump can not work normally, even the motor is burnt, thereby causing unsmooth sewage discharge and bringing serious influence to urban life and environmental protection. Therefore, the anti-clogging property and the reliability are important factors for the quality of the sewage pump.

The sewage pump for the current sewage treatment because there are the impurity that the various entangle easily in the sewage, takes place to block up easily, needs the time spent mediation sewage pump, comparatively wasted time and manpower and materials through carrying out the fine crushing processing to the material in the sewage, reduces the possibility that the sewage pump blockked up, though can reduce the cycle that the sewage pump blockked up, but the time sewage pump of being of a specified duration still can appear the condition of blockking up, the long-term high-efficient use of the sewage pump of being not convenient for.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a sewage pump for sewage treatment prevents inside jam to solve the current market sewage pump for sewage treatment that above-mentioned background art provided and handle through carrying out the material to in small broken bits in the sewage, reduce the possibility that the sewage pump blockked up, though can reduce the cycle that the sewage pump blockked up, nevertheless the time of a specified duration the sewage pump still can appear the condition of blockking up, the problem of the long-term high-efficient use of sewage pump of being not convenient for.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a sewage treatment is with sewage pump that prevents inside jam, includes the sewage pump main part, sewage pump main part lower extreme is equipped with the mount pad, and is connected with actuating mechanism on the mount pad to actuating mechanism one side is connected with the turbine through the pivot, be equipped with the turbine room in the sewage pump main part, and turbine room one side and upper end are connected with delivery port and water inlet respectively, be equipped with in delivery port and the inlet respectively that the play water prevents stifled district and intake and prevent stifled district, and go out water and prevent stifled district and intake and prevent stifled district shape structure the same to go out water and prevent stifled district and intake and respectively install the rotating electrical machines one side thereof, there is the connecting axle through the coupling joint on the rotating electrical machines, and the connecting axle side evenly is connected with antifouling board to connecting axle and antifouling board all are in play water prevents stifled district.

Preferably, the water outlet and the water inlet are both cylinder structures, and the water outlet anti-blocking area and the water inlet anti-blocking area are also cylinder structures.

Preferably, the section shapes of the cylindrical structures of the water outlet and the water inlet are smaller than the section shapes of the cylindrical structures of the water outlet anti-blocking area and the water inlet anti-blocking area, and the cylindrical structures of the water outlet and the water outlet anti-blocking area and the cylindrical structures of the water inlet and the water inlet anti-blocking area are perpendicular to each other.

Preferably, the turbine is located in the turbine chamber, and a protection shaft sleeve is fixedly connected to one side, close to the turbine chamber, of the turbine through welding.

Preferably, the antifouling plates are at least four, and the antifouling plates are uniformly provided with through holes for draining water.

Preferably, the antifouling plate is in contact connection with the water outlet anti-blocking area and the water inlet anti-blocking area.

Compared with the prior art, the beneficial effects of the utility model are that: this sewage treatment is with preventing inside sewage pump who blocks up has all set up at business turn over water end and has prevented stifled district, can bring impurity into the turbine chamber and discharge through the antifouling board of pivoted, prevents that turbine chamber and business turn over water end from blockking up, improves sewage pump's availability factor. The drain hole is evenly formed in the antifouling plate of the sewage pump for preventing internal blockage, so that the blockage of sewage is avoided, and meanwhile, the protective shaft sleeve is arranged in the rotating shaft of the turbine, so that impurities can be prevented from being wound on the rotating shaft, and the sewage pump is convenient to use.

Drawings

FIG. 1 is a schematic view of a sewage pump for preventing internal clogging for sewage treatment according to the present invention;

FIG. 2 is a schematic view of an anti-fouling plate of a sewage pump for preventing internal blockage in sewage treatment according to the present invention;

fig. 3 is a schematic view of the connection three-dimensional structure between the anti-fouling plate and the water inlet anti-blocking area of the sewage pump for preventing internal blockage in sewage treatment.

In the figure: 1. the sewage pump comprises a sewage pump body, 2, a driving mechanism, 3, a water outlet, 4, a water outlet anti-blocking area, 5, a protective shaft sleeve, 6, a turbine chamber, 7, a turbine, 8, a mounting seat, 9, a water inlet, 10, a water inlet anti-blocking area, 11, an anti-fouling plate, 12, a connecting shaft, 13 and a rotating motor.

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.

Referring to fig. 1-3, the present invention provides a technical solution: a sewage pump for preventing internal blockage for sewage treatment comprises a sewage pump main body 1, wherein the lower end of the sewage pump main body 1 is provided with a mounting seat 8, the upper end of the mounting seat 8 is connected with a driving mechanism 2, one side of the driving mechanism 2 is connected with a turbine 7 through a rotating shaft, a turbine chamber 6 is arranged in the sewage pump main body 1, the turbine 7 is positioned in the turbine chamber 6, one side of the turbine 7 close to the turbine chamber 6 is fixedly connected with a protective shaft sleeve 5 through welding, the structure enables seamless connection between the protective shaft sleeve 5 and the turbine 7 to be realized, the turbine 7 can rotate through the rotating shaft under the action of the driving mechanism 2, meanwhile, the protective shaft sleeve 5 can rotate along with the turbine 7 without blocking the rotation of the turbine 7, one side and the upper end of the turbine chamber 6 are respectively connected with a water outlet 3 and a water inlet 9, the water outlet 3 and the water inlet 9 are both in a cylindrical structure, and a water outlet blockage, the structure can lead impurities in sewage to be brought into the turbine chamber 6 by the rotation of the antifouling plate 11 in the water inlet blocking-proof area 10 when the water inlet 9 is filled with sewage, so as to prevent the impurities from being blocked at the water inlet 9, meanwhile, when the sewage is discharged out of the turbine chamber 6, the impurities in the sewage are brought out of the turbine chamber 6 by the rotation of the antifouling plate 11 in the water outlet blocking-proof area 4, the cylindrical structures of the water outlet blocking-proof area 4 and the water inlet blocking-proof area 10 can facilitate the rotation of the antifouling plate 11, the water outlet blocking-proof area 4 and the water inlet 10 are respectively arranged in the water outlet 3 and the water inlet 9, the water outlet blocking-proof area 4 and the water inlet blocking-proof area 10 have the same shape and structure, the sectional shapes of the cylindrical structures of the water outlet 3 and the water inlet 9 are both smaller than those of the cylindrical structures of the water outlet blocking-proof area 4 and the water inlet blocking-proof area 10, and the cylindrical structures of the water outlet 3 and the water outlet blocking-proof area 4, the structure ensures that the diameter of the antifouling board 11 when rotating can be larger than the diameter of the water outlet 3 and the water inlet 9, can prevent the antifouling board 11 from generating a gap between the water outlet 3 and the water outlet blocking-proof area 4 when rotating and causing obstruction to the rotation of the antifouling board 11, and has a protection effect on the antifouling board 11, and one side of the water outlet blocking-proof area 4 and the water inlet blocking-proof area 10 is respectively provided with a rotating motor 13, the rotating motor 13 is connected with a connecting shaft 12 through a coupler, the side surface of the connecting shaft 12 is uniformly connected with the antifouling board 11, the antifouling board 11 is at least provided with four through holes, and the antifouling board 11 is uniformly provided with through holes for water drainage, the structure can drain sewage through the drain holes on the antifouling board 11, so that the sewage can smoothly circulate, even if the drain holes of the antifouling board 11 are blocked, the sewage can also drain the sewage out of the sewage pump main body 1 through, and connecting axle 12 and antifouling board 11 all are in the stifled district 4 is prevented in the play water and the stifled district 10 is prevented in intaking, antifouling board 11 is prevented stifled district 4 and the stifled district 10 contact connection of intaking with the play water, this structure makes antifouling board 11 prevent the production that can reduce the gap between stifled district 4 and the stifled district 10 of intaking with the play water, avoid the absorption of impurity to pile up, antifouling board 11 contacts the play water simultaneously and prevents stifled district 4 and when the stifled district 10 is prevented in the intaking, can prevent the impurity of stifled district 4 and the stifled district 10 inner wall of intaking from scraping off to the play water, prevent blocking up in stifled district 4 and the stifled district 10 of intaking from the play water.

The working principle is as follows: when the sewage pump for preventing internal blockage for sewage treatment is used, firstly, the sewage pump main body 1 is stably installed at a proper position through the installation seat 8, when sewage enters the turbine chamber 6 through the water inlet 9, the rotating motor 13 at one side of the water inlet blockage preventing area 10 rotates through the antifouling plate 11 driven by the connecting shaft 12, impurities which are easy to block smoothly enter the turbine chamber 6 through the rotation driving of the antifouling plate 11, through holes on the antifouling plate 11 can enable the sewage to smoothly circulate, after the sewage enters the turbine chamber 6, the turbine 7 enables the sewage to be discharged from the water outlet 3 under the driving action of the driving mechanism 2, the protective shaft sleeve 5 plays a role in protecting a rotating shaft of the turbine 7, the phenomenon that the impurities are wound to enable the work of the turbine 7 to be blocked is avoided, when the sewage is discharged from the water outlet 3 of the sewage pump main body 1, the sewage enters the water outlet blockage preventing area 4, the rotating motor 13 at one side of the water outlet blockage preventing area 4 rotates through the antifouling plate 11 driven by the connecting shaft 12, make antifouling board 11 take solid impurity to arrange to delivery port 3, even the through-hole of antifouling board 11 receives the jam, sewage also can be through the rotation of antifouling board 11 drainage, can not influence the normal use of sewage pump main part 1, lets sewage pump main part 1 can the efficient blowdown to accomplish a series of works.

Although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments or portions thereof without departing from the spirit and scope of the invention.

Claims

1. The utility model provides a sewage treatment is with preventing sewage pump of inside jam, includes sewage pump main part (1), sewage pump main part (1) lower extreme is equipped with mount pad (8), and is connected with actuating mechanism (2) on mount pad (8) to actuating mechanism (2) one side is connected with turbine (7) through the pivot, its characterized in that: be equipped with turbine chamber (6) in sewage pump main part (1), and turbine chamber (6) one side and upper end are connected with delivery port (3) and water inlet (9) respectively, be equipped with respectively in delivery port (3) and water inlet (9) and go out water anti-blocking district (4) and intake anti-blocking district (10), and go out water anti-blocking district (4) and intake anti-blocking district (10) shape structure the same to go out water anti-blocking district (4) and intake anti-blocking district (10) wherein one side respectively install rotating electrical machines (13), there is connecting axle (12) through the coupling joint on rotating electrical machines (13), and connecting axle (12) side evenly is connected with antifouling board (11) to connecting axle (12) and antifouling board (11) all are in going out water anti-blocking district (4) and intake anti-blocking district (10).

2. The sewage pump for preventing internal clogging for sewage treatment as set forth in claim 1, wherein: the water outlet (3) and the water inlet (9) are both of cylindrical structures, and the water outlet anti-blocking area (4) and the water inlet anti-blocking area (10) are also of cylindrical structures.

3. The sewage pump for preventing internal clogging for sewage treatment as set forth in claim 1, wherein: the section shapes of the cylindrical structures of the water outlet (3) and the water inlet (9) are smaller than the section shapes of the cylindrical structures of the water outlet anti-blocking area (4) and the water inlet anti-blocking area (10), and the cylindrical structures of the water outlet (3) and the water outlet anti-blocking area (4) and the cylindrical structures of the water inlet (9) and the water inlet anti-blocking area (10) are perpendicular to each other.

4. The sewage pump for preventing internal clogging for sewage treatment as set forth in claim 1, wherein: the turbine (7) is arranged in the turbine chamber (6), and one side, close to the turbine chamber (6), of the turbine (7) is fixedly connected with the protective shaft sleeve (5) through welding.

5. The sewage pump for preventing internal clogging for sewage treatment as set forth in claim 1, wherein: the number of the antifouling plates (11) is at least four, and through holes for draining water are uniformly formed in the antifouling plates (11).

6. The sewage pump for preventing internal clogging for sewage treatment as set forth in claim 1, wherein: the antifouling plate (11) is in contact connection with the water outlet anti-blocking area (4) and the water inlet anti-blocking area (10).