CN217842158U - Chopping type submersible sewage pump - Google Patents
Chopping type submersible sewage pump Download PDFInfo
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- CN217842158U CN217842158U CN202221368534.6U CN202221368534U CN217842158U CN 217842158 U CN217842158 U CN 217842158U CN 202221368534 U CN202221368534 U CN 202221368534U CN 217842158 U CN217842158 U CN 217842158U
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- sewage pump
- connecting pipe
- pipe fitting
- sewage
- filter plate
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Abstract
The utility model belongs to the technical field of sewage pumps, in particular to a chopping type submersible sewage pump, which comprises a sewage pump main body, a filter plate and a cross-shaped framework; wherein, one side of the sewage pump main body is provided with a sewage outlet, the other side of the sewage pump is provided with a water inlet, and the top of the water inlet is provided with a connecting pipe fitting; the filter plate is arranged at the top of the connecting pipe fitting, and filter holes are formed in the surface of the filter plate; the cross-shaped framework is arranged in an inner cavity of the connecting pipe fitting, a motor is arranged at the bottom of the cross-shaped framework, an output end of the motor penetrates through the cross-shaped framework to be provided with a rotating shaft, a crushing cutter set is arranged on the surface of the rotating shaft, an annular cutter set is arranged at one end of the crushing cutter set, and a reverse blade is arranged on the surface of the annular cutter set; its is rational in infrastructure, and at the in-process of using, can filter him to sewage, can carry out the breakage to the debris in the sewage simultaneously, prevents that the immersible pump from blockking up, improves sewage treatment efficiency.
Description
Technical Field
The utility model relates to a dredge pump technical field specifically is a cut up type submersible sewage pump.
Background
The submersible sewage pump is mainly suitable for the industries of municipal engineering, industry and agriculture, hospitals, buildings, hotels and the like, is used for conveying solid particles and waste water of various long fibers, urban domestic sewage and rainwater, and also comprises the conveying of raw water, aquaculture, irrigation and the like, and because the solid particles in the sewage are larger and have high concentration, and the sewage contains more fibrous substances.
At present, most domestic manufacturers adopt the stirring rod inside the impeller to pump and discharge sewage with more impurities, and the sewage is uniformly stirred and pumped under the action of the stirring rod. Because the submersible sewage pump is mainly applied to sewage occasions, the components in the sewage are complex, and most of the sewage contains large amount of silt and has high concentration. The existing submersible sewage pump has some defects in the using process, such as lower crushing efficiency and easy blockage.
To this end, we propose a new submersible sewage pump of the chopping type to solve the above problems.
SUMMERY OF THE UTILITY MODEL
This section is for the purpose of summarizing some aspects of embodiments of the invention and to briefly introduce some preferred embodiments. Some simplifications or omissions may be made in this section and in the abstract of the specification and the title of the application to avoid obscuring the purpose of this section, the abstract of the specification and the title of the application, and such simplifications or omissions are not intended to limit the scope of the invention.
The utility model discloses in view of the problem that exists among the current submersible sewage pump, the utility model discloses has been proposed.
Therefore, the utility model aims at providing a cut up type submersible sewage pump, at the in-process that uses, can filter him to sewage, can carry out the breakage to the debris in the sewage simultaneously, prevents that the immersible pump from blockking up, improves sewage treatment efficiency.
In order to solve the technical problem, according to the utility model discloses an aspect, the utility model provides a following technical scheme:
a chopping type submersible sewage pump comprises a sewage pump main body, a filter plate and a cross-shaped framework;
wherein the content of the first and second substances,
a sewage discharge outlet is formed in one side of the sewage pump main body, a water inlet is formed in the other side of the sewage pump main body, and a connecting pipe fitting is arranged at the top of the water inlet;
the filter plate is arranged at the top of the connecting pipe fitting, and filter holes are formed in the surface of the filter plate;
the cross skeleton sets up the inner chamber at the connecting pipe fitting, the bottom of cross skeleton is provided with the motor, the output of motor runs through the cross skeleton and is provided with the axis of rotation, the surface of axis of rotation is provided with broken knife tackle, the one end of broken knife tackle is provided with annular knife tackle, the surface of annular knife tackle is provided with reverse blade.
As a preferred scheme of cut up type submersible sewage pump, wherein: the inner cavity side wall of the connecting pipe fitting is provided with a mounting rack matched with the cross-shaped framework.
As a preferred scheme of the type of cutting up submersible sewage pump, wherein: the filter plate is characterized in that positioning plates are arranged on two sides of the filter plate, mounting screws are arranged on the positioning plates, and matched mounting screw holes are formed in the connecting pipe fittings.
As a preferred scheme of the type of cutting up submersible sewage pump, wherein: the reverse blade is arranged in an inclined mode, and the inclined direction of the reverse blade is opposite to the rotating direction of the rotating shaft.
As a preferred scheme of the type of cutting up submersible sewage pump, wherein: and the side wall of the inner cavity of the connecting pipe fitting is provided with a wear-resistant coating.
As a preferred scheme of cut up type submersible sewage pump, wherein: and the outer wall of the connecting pipe fitting is provided with an anti-corrosion coating.
Compared with the prior art, the beneficial effects of the utility model are that: be provided with the filter through the top of connecting the pipe fitting, be provided with the filtration pore on the surface of filter, realized the filtration to sewage, be provided with the cross skeleton through the inner chamber at connecting the pipe fitting, be provided with the motor at the top of cross skeleton, the output of motor is provided with the axis of rotation, is provided with broken knife tackle, annular knife tackle and reverse blade on the surface of axis of rotation, has improved the efficiency of cutting up of material, prevents that the immersible pump from blockking up, improves sewage treatment efficiency.
Drawings
In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the present invention will be described in detail with reference to the accompanying drawings and detailed embodiments, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without inventive labor. Wherein:
FIG. 1 is a schematic structural view of the present invention;
FIG. 2 is a schematic view of the cross-shaped frame structure of the present invention;
fig. 3 is the structure diagram of the inner cavity of the connecting pipe fitting of the utility model.
In the figure: 100 sewage pump body, 110 sewage outlet, 120 water inlet, 130 connecting pipe fittings, 140 mounting frames, 200 filter plates, 210 filter holes, 220 positioning plates, 230 mounting screws, 300 cross-shaped frameworks, 310 motors, 320 rotating shafts, 330 crushing cutter sets, 340 annular cutter sets and 350 reverse blades.
Detailed Description
In order to make the above objects, features and advantages of the present invention more comprehensible, embodiments of the present invention are described in detail below with reference to the accompanying drawings.
In the following description, numerous specific details are set forth in order to provide a thorough understanding of the present invention, however, other embodiments may be utilized and other implementations may be devised without departing from the spirit and scope of the present invention.
Next, the present invention will be described in detail with reference to the schematic drawings, and in the detailed description of the embodiments of the present invention, for convenience of explanation, the sectional view showing the device structure will not be enlarged partially according to the general scale, and the schematic drawings are only examples, and should not limit the scope of the present invention. In addition, the three-dimensional dimensions of length, width and depth should be included in the actual fabrication.
To make the objects, technical solutions and advantages of the present invention more apparent, embodiments of the present invention will be described in detail with reference to the accompanying drawings.
The utility model provides a following technical scheme: a chopping type submersible sewage pump can filter sewage and crush sundries in the sewage during use, prevent the submersible pump from being blocked and improve the sewage treatment efficiency;
fig. 1 to 3 are schematic views showing a structure of an embodiment of a submersible sewage pump of a chopping type according to the present invention, which includes a main body of the sewage pump 100, a filter plate 200, and a cross frame 300;
please refer to fig. 1 to 3 again: a sewage outlet 110 is inserted into one side of the sewage pump main body 100, a water inlet 120 is inserted into the other side of the sewage pump, a connecting pipe fitting 130 is inserted into the top of the water inlet 120, a mounting frame 140 matched with the cross-shaped framework 300 is welded to the side wall of the inner cavity of the connecting pipe fitting 130, the connecting pipe fitting 130 is used for bearing the filter plate 200, and the mounting frame 140 is used for connecting the cross-shaped framework 300;
please refer to fig. 1 to fig. 3 again: the filter plate 200 is screwed on the top of the connecting pipe fitting 130, the surface of the filter plate 200 is provided with filter holes 210, the two sides of the filter plate 200 are welded with positioning plates 220, the positioning plates 220 are screwed with mounting screws 230, the connecting pipe fitting 130 is provided with matched mounting screw holes, and further, the filter plate 200 and the filter holes 210 are used for filtering materials to prevent blockage;
please refer to fig. 1 to 3 again: the cross skeleton 300 spiro union is in the inner chamber of connecting pipe fitting 130, the bottom spiro union of cross skeleton 300 has motor 310, the output of motor 310 runs through cross skeleton 300 and rotates and is connected with axis of rotation 320, the surperficial spiro union of axis of rotation 320 has broken knife tackle 330, the one end welding of broken knife tackle 330 has annular knife tackle 340, the surperficial spiro union of annular knife tackle 340 has reverse blade 350, reverse blade 350 is the slope setting, and reverse blade 350's the slope direction is opposite with the direction of rotation of axis of rotation 320, broken knife tackle 330, annular knife tackle 340 and reverse blade 350, a shredding efficiency for improving the material.
The working principle is as follows: the utility model discloses an in-process, be provided with filter 200 through the top at connecting pipe fitting 130, surface at filter 200 is provided with filtration pore 210, the filtration to sewage has been realized, inner chamber through connecting pipe fitting 130 is provided with cross skeleton 300, top at cross skeleton 300 is provided with motor 310, motor 310's output is provided with axis of rotation 320, surface at axis of rotation 320 is provided with broken knife tackle 330, annular knife tackle 340 and reverse blade 350, the efficiency of cutting up of material has been improved, prevent that the immersible pump from blockking up, improve sewage treatment efficiency.
While the invention has been described above with reference to an embodiment, various modifications may be made and equivalents may be substituted for elements thereof without departing from the scope of the invention. In particular, as long as there is no structural conflict, the various features of the disclosed embodiments of the present invention can be used in any combination with each other, and the description of these combinations not exhaustive in this specification is merely for the sake of brevity and resource conservation. Therefore, it is intended that the invention not be limited to the particular embodiments disclosed, but that the invention will include all embodiments falling within the scope of the appended claims.
Claims (6)
1. The utility model provides a cut up type submersible sewage pump which characterized in that: comprises a sewage pump main body (100), a filter plate (200) and a cross-shaped framework (300);
wherein the content of the first and second substances,
a sewage outlet (110) is formed in one side of the sewage pump main body (100), a water inlet (120) is formed in the other side of the sewage pump, and a connecting pipe fitting (130) is arranged at the top of the water inlet (120);
the filter plate (200) is arranged on the top of the connecting pipe fitting (130), and filter holes (210) are formed in the surface of the filter plate (200);
cross skeleton (300) set up the inner chamber in connecting pipe fitting (130), the bottom of cross skeleton (300) is provided with motor (310), the output of motor (310) runs through cross skeleton (300) and is provided with axis of rotation (320), the surface of axis of rotation (320) is provided with broken knife tackle (330), the one end of broken knife tackle (330) is provided with annular knife tackle (340), the surface of annular knife tackle (340) is provided with reverse blade (350).
2. A submersible sewage pump of the chopping type as claimed in claim 1, wherein: the side wall of the inner cavity of the connecting pipe fitting (130) is provided with a mounting rack (140) matched with the cross-shaped framework (300).
3. A submersible sewage pump of the chopping type as claimed in claim 1, wherein: the filter plate is characterized in that positioning plates (220) are arranged on two sides of the filter plate (200), mounting screws (230) are arranged on the positioning plates (220), and matched mounting screw holes are formed in the connecting pipe fittings (130).
4. A submersible sewage pump of the chopping type as claimed in claim 1, wherein: the reverse blade (350) is arranged in an inclined manner, and the inclined direction of the reverse blade (350) is opposite to the rotating direction of the rotating shaft (320).
5. A submersible sewage pump of the chopping type as claimed in claim 1, wherein: the inner cavity side wall of the connecting pipe fitting (130) is provided with a wear-resistant coating.
6. A submersible sewage pump of the chopping type as claimed in claim 1, wherein: the outer wall of the connecting pipe fitting (130) is provided with an anti-corrosion coating.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221368534.6U CN217842158U (en) | 2022-06-02 | 2022-06-02 | Chopping type submersible sewage pump |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221368534.6U CN217842158U (en) | 2022-06-02 | 2022-06-02 | Chopping type submersible sewage pump |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN217842158U true CN217842158U (en) | 2022-11-18 |
Family
ID=84022713
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202221368534.6U Active CN217842158U (en) | 2022-06-02 | 2022-06-02 | Chopping type submersible sewage pump |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN217842158U (en) |
-
2022
- 2022-06-02 CN CN202221368534.6U patent/CN217842158U/en active Active
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