Integrated pump station

Abstract

The utility model discloses an integrated pump station, which relates to the technical field of pump stations and comprises a base, a pump station barrel is fixed on the base, a vertical blow-off pipe is fixed at the top of the pump station barrel, an upper port of the blow-off pipe is positioned on the upper end face of the pump station barrel and is provided with a sealing cover, and a filter screen barrel is suspended on the lower end face of the sealing cover. The filter screen cylinder is arranged at the inner bottom of the blow-off pipe, the bottom of the blow-off pipe extends to the inner bottom of the pump station cylinder and is provided with an opening, a water inlet pipe is fixed to the middle of one side of the pump station cylinder, extends into the pump station cylinder and is communicated with the middle of the blow-off pipe, and a water outlet pipe is fixed to the other side of the pump station cylinder and is connected with a plurality of submersible pumps. And a plurality of submersible pumps are arranged at the bottom in the pump station barrel. According to the utility model, impurities, silt and other dirt which are cleaned and filtered out can be conveniently taken out through the cooperation of the blow-off pipe and the suspended filter screen cylinder in the pump station cylinder, so that the normal operation of the pump station is ensured, the blockage is avoided, and the overall use is convenient.

Description

Technical Field

[0001] The utility model relates to the technical field of pump stations, in particular to an integrated pump station. Background Art

[0002] The integrated prefabricated pump station is a lifting equipment for sewage, rainwater, drinking water and wastewater. It is a booster pump station produced and assembled by the factory and then transported to the site for installation. The pump station is a device and project that can provide hydraulic power and pneumatic power with a certain pressure and flow. It is called a pump and pump station project. It is a general term for the water inlet, water outlet, pump room and other buildings of the irrigation and drainage pump station.

[0003] However, when using the existing integrated prefabricated pumping station for water area extraction operations, since the water may contain more impurities, the impurities and silt are likely to gather at the bottom of the pumping station during long-term operation, and cause blockage of the water pump at the bottom of the pumping station. The water at the bottom of the pumping station is deep, which makes it inconvenient for staff to clean and inconvenient to use.

[0004] To this end, the present application provides an integrated pump station to solve the above-mentioned technical problems. Utility Model Content

[0005] The purpose of this application is to provide an integrated pump station, which can conveniently cooperate with the suspended filter screen cylinder through the sewage pipe in the pump station cylinder to conveniently remove and clean the filtered impurities, mud and other dirt, to ensure the normal operation of the pump station, to avoid blockage, and the overall use is convenient.

[0006] To achieve the above-mentioned objectives, the present application provides the following technical solutions: an integrated pump station, comprising a base, on which a pump station cylinder is fixed, a vertical sewage pipe is fixed on the top of the pump station cylinder, the upper port of the sewage pipe is located at the upper end surface of the pump station cylinder, and a sealing cover is installed, a filter screen cylinder is suspended on the lower end surface of the sealing cover, and the filter screen cylinder is placed at the inner bottom of the sewage pipe, the bottom of the sewage pipe extends to the bottom of the pump station cylinder and is provided with an opening, and an inlet pipe is fixed to the middle part of one side of the pump station cylinder, the inlet pipe extends into the pump station cylinder and is connected to the middle part of the sewage pipe, and an outlet pipe is fixed to the other side of the pump station cylinder, the outlet pipe is connected to a plurality of submersible pumps, and the plurality of submersible pumps are placed at the bottom of the pump station cylinder.

[0007] Preferably, a hook is fixed to the lower end surface of the sealing cover, and a steel cable is connected to the top end of the filter cylinder, and the top end of the steel cable is sleeved on the hook.

[0008] Preferably, a support plate is fixed at the bottom opening of the sewage pipe, and the middle part of the support plate is hollow.

[0009] Preferably, a plurality of support legs are fixed to the edge of the lower end surface of the support plate, and the lower ends of the support legs are fixed to the inner bottom surface of the pump station cylinder.

[0010] Preferably, a plurality of pipes are installed at one end of the water outlet pipe extending into the cylinder of the pump station and are respectively connected to a plurality of the submersible pumps, and a valve is provided on the pipe where the water outlet pipe is installed.

[0011] Preferably, a maintenance platform is provided in the middle of the cylinder of the pump station, and a manhole is provided on the upper end surface of the cylinder of the pump station, and a ladder extending to the maintenance platform is installed on the inner wall of the manhole.

[0012] Preferably, an electric control box and a ventilation pipe are installed on the upper end surface of the pump station cylinder.

[0013] In summary, the technical effects and advantages of the utility model are:

[0014] Thanks to the cooperation of the sewage pipe, the filter screen cylinder and the water inlet pipe, the utility model can suspend the filter screen cylinder at the bottom of the sewage pipe so that the water inlet pipe can first guide the incoming water into the sewage pipe, filter out impurities and silt in the water through the filter screen cylinder, and then pass the water into the bottom of the pump station cylinder body and pump it out. During later maintenance, the staff only needs to open the sealing cover on the sewage pipe at the top of the pump station cylinder to take out the filter screen cylinder to clean the filtered impurities, silt and other dirt, so as to ensure the normal operation of the pump station and avoid blockage. The utility model is convenient to use as a whole. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] In order to more clearly illustrate the embodiments of the present application or the technical solutions in the prior art, the drawings required for use in the embodiments or the description of the prior art will be briefly introduced below. Obviously, the drawings described below are only some embodiments of the present application. For those skilled in the art, other drawings can be obtained based on these drawings without paying any creative work.

[0016] Figure 1 It is a schematic diagram of the structure of the utility model;

[0017] Figure 2 It is a schematic diagram of the internal structure of the utility model;

[0018] Figure 3 For the utility model Figure 2 A magnified schematic diagram of the structure at center A;

[0019] Figure 4 It is a structural schematic diagram of the filter screen cartridge of the utility model.

[0020] In the figure: 1. base; 2. pump station cylinder; 201. maintenance platform; 3. sewage pipe; 301. support plate; 302. support leg; 4. sealing cover; 5. hook; 6. steel cable; 7. filter cylinder; 8. water inlet pipe; 9. water outlet pipe; 901. submersible pump; 10. manhole; 11. ladder; 12. electric control box; 13. ventilation pipe. DETAILED DESCRIPTION

[0021] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0022] Example: Figure 1 and Figure 2 An integrated pump station shown includes a base 1, on which a pump station cylinder 2 is fixed, and the pump station cylinder 2 is a prefabricated cylinder. A vertical sewage pipe 3 is fixed on the top of the pump station cylinder 2, and a maintenance platform 201 is arranged in the middle of the pump station cylinder 2. The maintenance platform 201 is arranged horizontally around the sewage pipe 3 for workers to work. In addition, a manhole 10 is provided on the upper end face of the pump station cylinder 2, and a ladder 11 extending to the maintenance platform 201 is installed on the inner wall of the manhole 10 to facilitate workers to work on the maintenance platform 201 from the upper end face of the pump station cylinder 2. In specific implementation, an electric control box 12 and a ventilation pipe 13 are installed on the upper end face of the pump station cylinder 2.

[0023] like Figure 2 , Figure 3 and Figure 4 As shown, the upper port of the sewage pipe 3 is located at the upper end surface of the pump station cylinder 2 and is installed with a sealing cover 4. A hook 5 is fixed to the middle of the lower end surface of the sealing cover 4, and a steel cable 6 is mounted on the hook 5. The lower end of the steel cable 6 extends into the bottom of the sewage pipe 3 and a filter screen cylinder 7 is suspended. The filter screen cylinder 7 is adapted to the size of the interior of the sewage pipe 3. The bottom of the sewage pipe 3 extends to the bottom of the pump station cylinder 2 and is provided with an opening, so that the filter screen cylinder 7 can filter water at the inner bottom position of the sewage pipe 3.

[0024] At the same time, an inlet pipe 8 is fixed in the middle of one side of the pump station cylinder 2, and the inlet pipe 8 extends into the pump station cylinder 2 and is connected with the middle of the sewage pipe 3, so that the incoming water will first pass into the sewage pipe 3, be filtered through the filter cylinder 7, and then be discharged into the bottom of the pump station cylinder 2, and an outlet pipe 9 is fixed on the other side of the pump station cylinder 2. A plurality of pipes are installed at one end of the outlet pipe 9 extending into the pump station cylinder 2, and a submersible pump 901 is respectively connected to the plurality of submersible pumps 901. The plurality of submersible pumps 901 are placed at the bottom of the pump station cylinder 2. In specific implementation, a valve is provided on the pipe on which the outlet pipe 9 is installed, which can be used for pumping water control.

[0025] In addition, with Figure 3 As shown, a support plate 301 is fixed at the bottom opening of the sewage pipe 3, the middle part of the support plate 301 is hollowed out, and a plurality of support legs 302 are fixed to the edge of the lower end surface of the support plate 301, and the lower ends of the support legs 302 are fixed to the inner bottom surface of the pump station cylinder 2, so that the bottom of the sewage pipe 3 can be suspended by the support plate 301 and the support legs 302.

[0026] Working principle of the utility model: when the integrated pump station is in use, water can be introduced into the sewage pipe 3 through the water inlet pipe 8, filtered through the filter cylinder 7 suspended at the bottom of the sewage pipe 3, and impurities and sediment in the water are filtered out. Then, the water is discharged to the bottom of the pump station cylinder 2 through the opening at the bottom of the sewage pipe 3 and the hollow part in the middle of the support plate 301, so that the submersible pump 901 can pump water out from the water outlet pipe 9 through the pipeline.

[0027] During regular maintenance and cleaning, the staff only needs to open the sealing cover 4 on the sewage pipe 3 at the upper end face of the pump station cylinder 2, and remove the filter cylinder 7 from the bottom of the sewage pipe 3 through the steel cable 6 to remove the filtered impurities, mud and other dirt from the pump station cylinder 2 for cleaning, thereby ensuring the normal operation of the pump station to avoid blockage. In addition, this cleaning method is very convenient and helps to improve the maintenance and cleaning efficiency of the staff.

[0028] Finally, it should be noted that the above is only a preferred embodiment of the present utility model and is not intended to limit the present utility model. Although the present utility model has been described in detail with reference to the aforementioned embodiments, it is still possible for those skilled in the art to modify the technical solutions described in the aforementioned embodiments, or to make equivalent substitutions for some of the technical features therein. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present utility model shall be included in the protection scope of the present utility model.

Claims

1. An integrated pump station, comprising a base (1), on which a pump station cylinder (2) is fixed, characterized in that: A vertical sewage pipe (3) is fixed to the top of the pump station cylinder (2). The upper end of the sewage pipe (3) is located on the upper end surface of the pump station cylinder (2) and is installed with a sealing cover (4). A filter screen cylinder (7) is suspended on the lower end surface of the sealing cover (4). The filter screen cylinder (7) is placed at the inner bottom of the sewage pipe (3). The bottom of the sewage pipe (3) extends to the inner bottom of the pump station cylinder (2) and is provided with an opening. A water inlet pipe (8) is fixed to the middle of one side of the pump station cylinder (2). The water inlet pipe (8) extends into the pump station cylinder (2) and is connected to the middle of the sewage pipe (3). A water outlet pipe (9) is fixed to the other side of the pump station cylinder (2). The water outlet pipe (9) is connected to a plurality of submersible pumps (901). The plurality of submersible pumps (901) are placed at the inner bottom of the pump station cylinder (2).

2. An integrated pump station according to claim 1, characterized in that: A hook (5) is fixed to the lower end surface of the sealing cover (4), and a steel cable (6) is connected to the top end of the filter screen cylinder (7), and the top end of the steel cable (6) is sleeved on the hook (5).

3. The integrated pump station according to claim 1, characterized in that: A support plate (301) is fixed at the bottom opening of the sewage discharge pipe (3), and the middle portion of the support plate (301) is hollowed out.

4. An integrated pump station according to claim 3, characterized in that: A plurality of support legs (302) are fixed to the edge of the lower end surface of the support plate (301), and the lower ends of the support legs (302) are fixed to the inner bottom surface of the pump station cylinder (2).

5. The integrated pump station according to claim 1, characterized in that: One end of the water outlet pipe (9) extending into the pump station cylinder (2) is installed with a plurality of pipes, which are respectively connected to a plurality of submersible pumps (901), and a valve is provided on the pipe on which the water outlet pipe (9) is installed.

6. The integrated pump station according to claim 1, characterized in that: A maintenance platform (201) is provided in the middle of the pump station cylinder (2), and a manhole (10) is provided on the upper end surface of the pump station cylinder (2). A ladder (11) extending to the maintenance platform (201) is installed on the inner wall of the manhole (10).

7. The integrated pump station according to claim 1, characterized in that: An electric control box (12) and a ventilation pipe (13) are installed on the upper end surface of the pump station cylinder (2).

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