CN222759951U - A sewage centrifugal pump - Google Patents
A sewage centrifugal pump Download PDFInfo
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- CN222759951U CN222759951U CN202421480232.7U CN202421480232U CN222759951U CN 222759951 U CN222759951 U CN 222759951U CN 202421480232 U CN202421480232 U CN 202421480232U CN 222759951 U CN222759951 U CN 222759951U
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Abstract
本实用新型公开了一种排污离心泵，包括排污泵体，所述排污泵体下部设有进水口和排水口，进水口一端设有滤尘箱，滤尘箱内部设有过滤腔和排杂腔，过滤腔内部通过内支架滑动设有过滤板，过滤板一端通过推杆滑动贯穿滤尘箱设有推板，排杂腔内上部通过卸料杆纵向插设有排渣板，排渣板一侧设有清洁刷毛，排杂腔底部设有排渣口，本实用新型由于过滤腔内部通过内支架滑动设有过滤板，排杂腔内上部通过卸料杆纵向插设有排渣板，过滤板一端通过推杆滑动贯穿滤尘箱设有推板，在需要对过滤腔内部过滤的杂质进行排渣时，通过推板和推杆将过滤板移出过滤腔，并使杂质压缩在排杂腔内，然后通过卸料杆推动排渣板下移将滤渣排出排杂腔，使得排渣方便快捷。
The utility model discloses a sewage centrifugal pump, comprising a sewage pump body, wherein the lower portion of the sewage pump body is provided with a water inlet and a water outlet, and one end of the water inlet is provided with a dust box, the dust box is provided with a filter chamber and a debris discharge chamber, the filter chamber is provided with a filter plate which is slidably arranged through an inner bracket, one end of the filter plate slides through the dust filter box and is provided with a push plate through a push rod, a slag discharge plate is longitudinally inserted through a discharge rod at the upper portion of the debris discharge chamber, a cleaning brush is provided on one side of the slag discharge plate, and a slag discharge port is provided at the bottom of the debris discharge chamber. The utility model has a filter plate which is slidably arranged through the inner bracket in the filter chamber, a slag discharge plate is longitudinally inserted through the discharge rod in the upper portion of the debris discharge chamber, one end of the filter plate slides through the dust filter box and is provided with a push plate through the push rod, and when it is necessary to discharge the impurities filtered in the filter chamber, the filter plate is moved out of the filter chamber by the push plate and the push rod, and the impurities are compressed in the debris discharge chamber, and then the slag discharge plate is pushed downward by the discharge rod to discharge the filter residue out of the debris discharge chamber, so that the slag discharge is convenient and quick.
Description
Technical Field
The utility model relates to the technical field of sewage pumps, in particular to a sewage centrifugal pump.
Background
The sewage pump is a pump product which is connected with a motor and simultaneously works under the submerged liquid, and compared with a common horizontal pump or a vertical sewage pump, the sewage pump has compact structure and small occupied area. The installation and maintenance are convenient, and the large-scale sewage pump is generally provided with an automatic coupling device for automatic installation, and the installation and the maintenance are quite convenient. The continuous operation time is long. The pump body of the inner branch filter screen is used for a long time, which can cause the blockage of the pump body or a sewage drain pipe and is easy to damage the pump body, so that the pump body and other equipment are required to be cleaned frequently.
The utility model provides a sewage centrifugal pump convenient to clean among the prior art application number 202321339950.8, including the centrifugal pump, be provided with on the centrifugal pump and inhale water pipe and drain pipe, the filter is installed to the end of inhaling the water pipe, and the filter includes the shell body, and shell body fixed connection is on inhaling the water pipe, and the inside of shell body is provided with the filter screen and supports a section of thick bamboo, is provided with a plurality of flexible screen panels in the filter screen support section of thick bamboo, and the edge and the filter screen support section of thick bamboo fixed connection of flexible screen panels, and the flexible screen panels becomes the toper cover setting, and the pull rod is installed to the center department of filter. According to the utility model, the filter is arranged to filter sewage in advance, so that the cleaning and maintenance of the centrifugal pump can be reduced, meanwhile, the outer shell is provided with the flexible net covers which can deform, when the centrifugal pump needs cleaning, the flexible net covers are continuously deformed by the hand pull rod, and impurities blocked on the flexible net covers can be effectively shaken out, so that the centrifugal pump is convenient to clean, the cleaning efficiency of the centrifugal pump is greatly improved, but one side of the filter plate cannot be cleaned, and meanwhile, the cleaning inside the filter box is inconvenient to operate.
Disclosure of utility model
The utility model aims to provide a sewage centrifugal pump, which solves the problems that in the prior art, one side of a filter plate cannot be cleaned, and meanwhile, the inside of a filter box is inconvenient to clean.
The sewage centrifugal pump comprises a sewage pump body, wherein a water inlet and a water outlet are formed in two sides of the lower portion of the sewage pump body, a dust filtering box is arranged at one end of the water inlet, a filtering cavity and a impurity discharging cavity are formed in the dust filtering box, a filtering plate is slidably arranged in the filtering cavity through an inner support, one end of the filtering plate is slidably penetrated through the dust filtering box through a pushing rod, a slag discharging plate is longitudinally inserted into the upper portion of the impurity discharging cavity through a discharging rod, cleaning bristles are arranged on one side of the slag discharging plate, and a slag discharging port is formed in the bottom of the impurity discharging cavity.
Furthermore, the filter plate is a round filter plate, and the filter plate and the push plate are arranged in parallel.
Further, the push plate is an annular plate, and the push plate is slidably sleeved outside one end of the water inlet.
Further, push rod and discharge rod all slip run through the through-hole setting of dust filter case lateral wall, and the through-hole inner wall is equipped with the sealing washer.
Further, one end of the discharging rod is provided with an upper pressing plate, and a spring in a compressed state is sleeved on the outer side of the discharging rod between the upper pressing plate and the dust filtering box.
Furthermore, the slag discharging plate is transversely arranged in parallel in the impurity discharging cavity, and the cleaning brush hair is vertically arranged with the filter plate.
Furthermore, the inner wall of the slag discharge port is transversely inserted with an ash discharge baffle, and one end of the ash discharge baffle is inserted with a sealing groove on the side wall of the slag discharge port.
Compared with the prior art, the utility model has the beneficial effects that:
1. according to the utility model, the filter plate is arranged in the filter cavity in a sliding manner through the inner support, the slag discharging plate is longitudinally inserted in the upper part of the impurity discharging cavity through the discharging rod, one end of the filter plate is provided with the push plate through the push rod in a sliding manner penetrating through the dust filtering box, when impurities filtered in the filter cavity need to be discharged, the filter plate is moved out of the filter cavity through the push plate and the push rod, the impurities are compressed in the impurity discharging cavity, and then the slag discharging plate is pushed to move downwards through the discharging rod to discharge filter residues out of the impurity discharging cavity, so that the slag discharging is convenient and quick.
2. According to the utility model, the cleaning brush hair is arranged on one side of the slag discharging plate and is perpendicular to the filter plate, so that when the filter plate moves out of the filter cavity, the cleaning brush hair can be used for cleaning one side of the filter plate when the slag discharging plate is pushed, and the filter plate is convenient and quick to clean.
3. According to the utility model, the push plate is an annular plate, the push plate is slidably sleeved outside one end of the water inlet, the push rod and the discharging rod are both slidably arranged through the through hole on the side wall of the dust filtering box, and the sealing ring is arranged on the inner wall of the through hole, so that sliding guiding treatment can be performed when the push plate, the push rod and the filter plate are laterally moved, and the transverse movement deslagging stability of the filter plate is improved.
Drawings
The accompanying drawings are included to provide a further understanding of the utility model and are incorporated in and constitute a part of this specification, illustrate the utility model and together with the embodiments of the utility model, serve to explain the utility model. In the drawings:
FIG. 1 is a front elevational view of the overall structure of the present utility model;
FIG. 2 is a schematic diagram of a connection structure of a filter plate and a push plate according to the present utility model;
FIG. 3 is a schematic diagram of a connection structure of a slag discharging plate and an upper pressing plate.
The device comprises a sewage pump body 1, a water inlet 2, a water outlet 3, a water outlet 4, a dust filtering box 5, an inner bracket 6, a filter plate 7, a push rod 8, a push plate 9, a through hole 10, a trash discharging cavity 11, a filter cavity 12, a trash discharging port 13, a trash discharging baffle 14, cleaning bristles 15, a trash discharging plate 16, a discharging rod 17, an upper pressing plate 18 and a spring.
Detailed Description
The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.
Referring to fig. 1, 2 and 3, in an embodiment of the utility model, a sewage centrifugal pump includes a sewage pump body 1, a water inlet 2 and a water outlet 3 are provided at two sides of a lower portion of the sewage pump body 1, a dust filtering tank 4 is provided at one end of the water inlet 2, a filtering cavity 11 and a impurity discharging cavity 10 are provided inside the dust filtering tank 4, a filtering plate 6 is slidably provided inside the filtering cavity 11 through an inner bracket 5, one end of the filtering plate 6 slidably penetrates through the dust filtering tank 4 through a push rod 7 and is provided with a push plate 8, the filtering plate 6 is a circular filtering plate, the filtering plate 6 is parallel to the push plate 8, a slag discharging plate 15 is longitudinally inserted at an upper portion in the impurity discharging cavity 10 through a discharging rod 16, a slag discharging hole 12 is provided at a bottom portion of the impurity discharging cavity 10, an ash discharging baffle 13 is transversely inserted at an inner wall of the slag discharging hole 12, and one end of the ash discharging baffle 13 is matched with a sealing groove on a side wall of the slag discharging hole 12, so that when impurities filtered inside the filtering cavity 11 need to be discharged, the filtering plate 6 is moved out of the filtering cavity 11 through the push plate 8 and compressed in the impurity discharging cavity 10, and the impurities are pushed by the push plate 16 to move down the slag discharging cavity 10, so that the impurities can be discharged conveniently.
As shown in fig. 1 and 3, in order to facilitate cleaning treatment on one side of the filter plate 6, a cleaning bristle 14 is further disposed on one side of the slag discharging plate 15, the slag discharging plate 15 is transversely disposed in the impurity discharging cavity 10 in parallel, and the cleaning bristle 14 is disposed perpendicular to the filter plate 6, so that when the filter plate 6 moves out of the filter cavity 11, the cleaning bristle 14 can be utilized to clean one side of the filter plate 6 when the slag discharging plate 15 is pushed, and the filter plate is convenient and quick to clean.
As shown in fig. 1 and 2, in order to improve the transverse movement of the filter plate 6 and remove the slag stability, the push plate 8 is also an annular plate, the push plate 8 is slidably sleeved outside one end of the water inlet 2, and the push rod 7 and the discharge rod 16 are slidably arranged through the through hole 9 on the side wall of the dust filtering box 4, so that sliding guiding treatment can be performed when the push plate 8, the push rod 7 and the filter plate 6 are transversely moved, the transverse movement of the filter plate 6 is facilitated, the slag stability of the filter plate 6 is improved, a sealing ring is arranged on the inner wall of the through hole 9, and the sealing performance of the push rod 7 and the discharge rod 16 in the through hole 9 is facilitated to be improved.
As shown in fig. 1 and 3, for continuously extruding the slag discharging plate 15 to discharge slag, an upper pressing plate 17 is further arranged at one end of the discharging rod 16, and a spring 18 in a compressed state is sleeved outside the discharging rod 16 between the upper pressing plate 17 and the dust filtering box 4, so that the slag discharging plate 15 is conveniently reset to the top in the impurity discharging cavity 10 at the spring 18, and continuous extrusion slag discharging treatment is facilitated.
When the filter device is used, one end of the water inlet 2 is provided with the dust filtering box 4, the filter cavity 11 and the impurity discharging cavity 10 are arranged in the dust filtering box 4, the filter plate 6 is arranged in the filter cavity 11 in a sliding mode through the inner support 5, the slag discharging plate 15 is longitudinally inserted into the upper portion of the impurity discharging cavity 10 through the discharging rod 116, one end of the filter plate 6 penetrates through the dust filtering box 4 in a sliding mode through the push rod 7, when impurities filtered in the filter cavity 11 are required to be discharged, the filter plate 6 is moved out of the filter cavity 11 through the push plate 8 and the push rod 7, the impurities are compressed in the impurity discharging cavity 10, and then the slag discharging plate 15 is pushed to move downwards through the discharging rod 16 to discharge filter residues out of the impurity discharging cavity 10, so that the slag discharging is convenient and quick.
It should be noted that the above-mentioned embodiments are merely preferred embodiments of the present utility model, and the present utility model is not limited thereto, but may be modified or substituted for some of the technical features thereof by those skilled in the art. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present utility model should be included in the protection scope of the present utility model.
Claims (7)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202421480232.7U CN222759951U (en) | 2024-06-26 | 2024-06-26 | A sewage centrifugal pump |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202421480232.7U CN222759951U (en) | 2024-06-26 | 2024-06-26 | A sewage centrifugal pump |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN222759951U true CN222759951U (en) | 2025-04-15 |
Family
ID=95323387
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202421480232.7U Active CN222759951U (en) | 2024-06-26 | 2024-06-26 | A sewage centrifugal pump |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN222759951U (en) |
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2024
- 2024-06-26 CN CN202421480232.7U patent/CN222759951U/en active Active
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