CN219157919U

CN219157919U - Integrated axial-flow pump station

Info

Publication number: CN219157919U
Application number: CN202320338745.3U
Authority: CN
Inventors: 郑斌
Original assignee: Zhejiang Haihong Electromechanical Technology Co ltd
Current assignee: Zhejiang Haihong Electromechanical Technology Co ltd
Priority date: 2023-02-17
Filing date: 2023-02-17
Publication date: 2023-06-09
Anticipated expiration: 2033-02-17

Abstract

The utility model belongs to the technical field of prefabricated pump stations, and particularly relates to an integrated axial-flow pump station which comprises a filtering station, a substrate, a communication pipeline and a pump station, wherein the filtering station is communicated with the pump station through the communication pipeline and comprises a water inlet pipe orifice; the crushing type grating machine is arranged in the filtering station and connected with the water inlet pipe orifice; the decontamination device is fixed at the output end of the crushing type grid machine; the drainage pump is fixed at the bottom end of the filtering station; the sewage disposal device further comprises an outer pipe and a filter pipe, the filter pipe is movably clamped in the outer pipe, the axial-flow pump station is produced in a factory and directly installed on site, the construction period is saved, the vertical axial-flow pump is adopted by the water pump, the treatment capacity is larger under the condition that the lift satisfies the condition, the pump station is not easy to be blocked by the sewage disposal device, and the service life is prolonged.

Description

Integrated axial-flow pump station

Technical Field

The utility model belongs to the technical field of prefabricated pump stations, and particularly relates to an integrated axial-flow pump station.

Background

The integrated pump station is mainly applied to municipal industrial basement drainage, subway drainage, living areas, factories and other sewage treatment devices lower than the ground, sewage in the places stays in one place for a long time, environmental pollution is easy to cause, normal life of people is seriously influenced, the integrated pump station comprises the integrated axial pump station, the applied axial pump is a pump which uses acting force generated by blades of a rotary impeller on liquid to enable the liquid to be conveyed along the axis direction, and compared with a submersible sewage pump, the axial pump has the characteristics of large treatment capacity and low lift, and medium clear water or mild sewage is promoted.

The prior Chinese patent with the publication number of CN208917917U discloses an integrated axial flow station, which comprises an axial flow pump station body, wherein the axial flow pump station body is communicated with a water inlet chamber, the water inlet chamber is provided with a water inlet chamber and a water outlet chamber, the water inlet chamber is separated from the water outlet chamber by a dirt blocking grid, a sluice well is arranged on the water inlet chamber, a water outlet pipe is arranged on the water outlet chamber, and the water outlet pipe is connected with a water inlet pipe on the axial flow pump station body.

However, in the prior art, the garbage such as pollutants is isolated in the water inlet cavity through the sewage blocking grille, if the pump station works for a long time, the pollutants such as the garbage are accumulated in the water inlet cavity and cannot be discharged, so that the water inlet rate is low, and the water inlet chamber is blocked when serious, so that equipment is damaged.

Disclosure of Invention

The utility model aims at solving the technical problems and provides an integrated axial-flow pump station, which achieves the effects of fully filtering foreign matters in water and timely discharging the foreign matters.

In view of the above, the utility model provides an integrated axial-flow pump station, which comprises a filtering station, a substrate, a communication pipeline and a pump station, wherein the filtering station is communicated with the pump station through the communication pipeline and comprises a water inlet pipe orifice; the crushing type grating machine is arranged in the filtering station and connected with the water inlet pipe orifice; the decontamination device is fixed at the output end of the crushing type grid machine; the drainage pump is fixed at the bottom end of the filtering station; wherein the decontamination device also comprises an outer tube and a filter tube, wherein the filter tube is movably clamped in the outer tube.

In this technical scheme, be provided with crushing type grille machine on the mouth of pipe through the inlet tube, can smash the solid matter in the aquatic, carry out preliminary filtration, the scrubbing device is connected to the output of crushing type grille machine, the rivers through the water flow scrubbing device of crushing type grille machine for rivers are filtered in progress, and the impurity of aquatic is put in the filter tube, and the rivers that pass through the filter are in flowing into the pump station, make its normal work.

Further, a boss is arranged in the outer tube, and lugs corresponding to the boss are circumferentially arranged on the mouth of the filter tube.

Further, the filter tube is internally provided with filter holes circumferentially and axially.

Further, the pump station is fixed on the substrate and comprises an anti-skid crawling ladder which is fixedly connected with the top wall of the pump station; the submersible axial flow pump is arranged in the pump station; one end of the suspension piece is fixed on the top wall of the pump station, and the other end of the suspension piece is connected with the submersible axial-flow pump to adjust the height of the submersible axial-flow pump in the pump station; and the water outlet pipeline is arranged on the side wall of the pump station.

Furthermore, the water outlet pipeline is also provided with a liquid level floating ball.

Further, the substrate is also provided with an intelligent control cabinet, and the intelligent control cabinet is electrically connected with the crushing type grid machine, the drainage pump and the submersible axial flow pump.

Further, the filtering station is also provided with a ventilation mechanism and a sewage outlet, and the ventilation mechanism and the sewage outlet are arranged at the top end of the filtering station.

Further, a sealing cover is arranged at the top end of the substrate.

Further, the pump station is made of fiber-wound glass fiber reinforced plastic materials.

The beneficial effects of the utility model are as follows: the axial-flow pump station is produced in a factory, is directly installed on site, saves construction period, adopts a vertical axial-flow pump, has larger treatment capacity under the condition that the lift meets the condition, and ensures that the pump station is not easy to be blocked by the dirt removing device, and the service life is prolonged.

Drawings

FIG. 1 is a schematic view of the internal overall structure of the present utility model;

FIG. 2 is a schematic view of a portion of the structure of the present utility model;

the label in the figure is: 100. a filtering station; 101. a water inlet pipe orifice; 102. a crushing type grid machine; 103. a decontamination device; 1031. an outer tube; 1032. a filter tube; 1033. a boss; 1034. a lug; 1035. a filter hole; 1036. a thread; 1037. a handle; 104. a ventilation mechanism; 105. a sewage outlet; 106. a draining pump; 200. a substrate; 201. a communication pipe; 202. an intelligent control cabinet; 203. a sleeve; 204. an anti-skid ladder stand; 205. a hanging piece; 206. submersible axial flow pump; 207. a water outlet pipe; 2071. a liquid level floating ball; 208. sealing cover.

Detailed Description

Technical solutions in the embodiments of the present application will be clearly described below with reference to the drawings in the embodiments of the present application, and it is apparent that the described embodiments are some of the embodiments of the present application, but not all of the embodiments. All other embodiments obtained by a person of ordinary skill in the art based on the embodiments in the present application are within the scope of the protection of the present application.

In the description of the present application, it is to be understood that the terminology used herein is for the purpose of describing particular embodiments only and is not intended to be limiting of example embodiments in accordance with the present application. For ease of description, the dimensions of the various features shown in the drawings are not drawn to actual scale. Techniques, methods, and apparatus known to one of ordinary skill in the relevant art may not be discussed in detail, but should be considered part of the specification where appropriate. In all examples shown and discussed herein, any specific values should be construed as merely illustrative, and not a limitation. Thus, other examples of the exemplary embodiments may have different values. It should be noted that: like reference numerals and letters denote like items in the following figures, and thus once an item is defined in one figure, no further discussion thereof is necessary in subsequent figures.

Referring to fig. 1 and 2, the utility model provides an integrated axial-flow pump station, which comprises a filtering station 100, a substrate 200, a communicating pipeline 201 and a pump station 203, wherein the filtering station 100 is communicated with the pump station 203 through the communicating pipeline 201, and the filtering station 100 comprises a water inlet pipe orifice 101; a crushing type grille machine 102, wherein the crushing type grille machine 102 is arranged in the filtering station 100 and is connected with the water inlet pipe orifice 101; the decontamination device 103, wherein the decontamination device 103 is fixed at the output end of the crushing type grid machine 102; a drain pump 106, the drain pump 106 being fixed at the bottom end of the filtering station 100; the decontamination device 103 further comprises an outer tube 1031 and a filter tube 1032, wherein the filter tube 1032 is movably clamped in the outer tube, and the filter tube 1032 has the function of filtering impurities in water.

Through being provided with crushing type grid machine 102 on the inlet tube mouth 101, can smash the solid matter in the aquatic, carry out preliminary filtration, the scrubbing device 103 is connected to crushing type grid machine 102's output, flows into scrubbing device 103 through crushing type grid machine 102's rivers, and filter tube 1032 makes rivers progress filtration in this device, and the impurity in the aquatic is put in filter tube 1032, and the filtered rivers are in inflow pump station 203, makes its normal work.

In a preferred embodiment of the present utility model, a boss 1033 is provided inside the outer tube 1031, a lug 1034 corresponding to the boss 1033 is provided circumferentially on the orifice of the filter tube 1032, and a filter hole 1035 is provided circumferentially and axially inside the filter tube 1032.

The filter tube 1032 is movably arranged in the outer tube 1031, so that the filter tube 1032 is realized through the boss 1033 and the lug 1034, the inner thread 1036 is arranged in the appearance to be connected with the water inlet pipe orifice 101 in consideration of the fact that the outer tube 1031 is to be connected with the output end of the water inlet pipe orifice 101, and the filter tube 1032 can be connected in other modes.

In a preferred embodiment of the utility model: the pump station 203 is fixed on the substrate 200, and the pump station 203 comprises an anti-skid ladder 204 which is fixedly connected with the top wall of the pump station 203; a submersible axial flow pump 206 disposed within the pump station 203; one end of the suspension piece 205 is fixed on the top wall of the pump station 203, and the other end of the suspension piece 205 is connected with the submersible axial-flow pump 206 to adjust the height of the submersible axial-flow pump 206 in the pump station 203; the water outlet pipeline 207, the water outlet pipeline 207 is arranged on the side wall of the pump station 203, and the water outlet flexible joint can be arranged on the pipeline, so that water leakage caused by uneven sedimentation can be prevented, the working efficiency is improved, and the maintenance cost is reduced.

In a preferred embodiment of the utility model: the pump station 203 is fixed on the substrate 200, and the pump station 203 comprises an anti-skid ladder 204 which is fixedly connected with the top wall of the pump station 203; a submersible axial flow pump 206 disposed within the pump station 203; one end of the suspension piece 205 is fixed on the top wall of the pump station 203, and the other end of the suspension piece 205 is connected with the submersible axial-flow pump 206 to adjust the height of the submersible axial-flow pump 206 in the pump station 203; the water outlet pipeline 207, the water outlet pipeline 207 is arranged on the side wall of the pump station 203, and the top end of the base 200 is provided with a sealing cover 208.

The base surrounds the pump station 203 as a whole, so that the pump station 203 is relatively independent, the pump station 203 is prevented from being damaged by external contact, the base can be formed by pouring reinforced concrete, the pump station 203 is fixed on the base through a fastener, the fastener is preferably an expansion bolt, the top end of the base is also provided with a sealing cover 208, the sealing cover 208 is used for blocking, the noise generated when the pump station 203 works is greatly reduced, the working environment of the pump station 203 is effectively improved by the base, the service life of a pump station 203 unit is longer, a complex procedure is omitted by installing an axial-flow pump, no anchor bolt is needed, the diameter of the lower end of a sleeve is slightly smaller than the barrel diameter, the axial-flow pump is connected through a suspension piece 205, the installation is very simple, the maintenance is directly suspended, the pump station 203 is not flooded, and the pump station is obviously advantageous for being used in low-lying and easy-to-waterlogged areas.

In a preferred embodiment of the utility model: the water outlet pipeline 207 is also provided with a liquid level floating ball 2071, the base 200 is also provided with an intelligent control cabinet 202, and the intelligent control cabinet 202 is electrically connected with the crushing type grid machine 102, the drainage pump 106 and the submersible axial flow pump 206.

In a preferred embodiment of the utility model: the filtering station 100 is also provided with a ventilation mechanism 104 and a drain outlet 105, and the ventilation mechanism 104 and the drain outlet 105 are arranged at the top end of the filtering station 100.

The ventilation structure can be a ventilation hole, and can be preferably set to be a mechanical device with the functions of exchanging air and purifying air, when the impurities filtered by the filtering pipes 1032 are more, the sewage outlet 105 is opened at the moment, and the impurities in the filtering pipes are lifted out of the filtering stations to be cleaned, so that the phenomenon that the pump station 203 cannot work normally due to excessive impurities in the filtering pipes can be avoided.

In a preferred embodiment of the utility model: the pump station 203 is made of fiber wound glass fiber reinforced plastic material.

The cylinder body is made of fiber winding glass fiber reinforced plastic, carbon steel or other materials, preferably fiber winding glass fiber reinforced plastic materials, and is subjected to seamless welding by utilizing a professional welding technology, so that the sealing performance is very good.

The embodiments of the present application and the features of the embodiments may be combined without conflict, and the present application is not limited to the specific embodiments described above, which are merely illustrative, not restrictive, and many forms may be made by those of ordinary skill in the art, without departing from the spirit of the present application and the scope of the claims, which are also within the protection of the present application.

Claims

1. An integrated axial-flow pump station comprises a filtering station (100), a substrate (200), a communicating pipeline (201) and a pump station (203), wherein the filtering station (100) is communicated with the pump station (203) through the communicating pipeline (201), and the integrated axial-flow pump station is characterized in that the filtering station (100) comprises a water inlet pipe orifice (101);

a crushing type grid machine (102), wherein the crushing type grid machine (102) is arranged in the filtering station (100) and is connected with the water inlet pipe orifice (101);

the decontamination device (103), the decontamination device (103) is fixed at the output end of the crushing type grid machine (102);

the drainage pump (106), the said drainage pump (106) is fixed at the bottom end of the filtering station (100);

the decontamination device (103) further comprises an outer tube (1031) and a filter tube (1032), and the filter tube (1032) is movably clamped in the outer tube.

2. An integrated axial flow pump station according to claim 1, wherein a boss (1033) is provided inside the outer tube (1031), and lugs (1034) corresponding to the boss (1033) are circumferentially provided on the mouth of the filter tube (1032).

3. An integrated axial flow pump station according to claim 2, characterized in that the filter tube (1032) is internally provided with filter holes (1035) both circumferentially and axially.

4. An integrated axial flow pump station according to claim 1, characterized in that the pump station (203) is fixed on the base (200), the pump station (203) comprises an anti-skid ladder (204), the anti-skid ladder (204) is fixedly connected with the top wall of the pump station (203);

-a submersible axial flow pump (206), the submersible axial flow pump (206) being arranged within the pump station (203);

one end of the suspension piece (205) is fixed on the top wall of the pump station (203), and the other end of the suspension piece is connected with the submersible axial flow pump (206) to adjust the height of the submersible axial flow pump (206) in the pump station (203);

and the water outlet pipeline (207) is arranged on the side wall of the pump station (203).

5. An integrated axial flow pump station according to claim 4, characterized in that the water outlet conduit (207) is further provided with a liquid level float (2071).

6. The integrated axial flow pump station of claim 5, wherein the base (200) is further provided with an intelligent control cabinet (202), and the intelligent control cabinet (202) is electrically connected with the crushing type grid machine (102), the drainage pump (106) and the submersible axial flow pump (206).

7. An integrated axial flow pump station according to claim 1, characterized in that the filtering station (100) is further provided with a ventilation mechanism (104) and a drain outlet (105), and the ventilation mechanism (104) and the drain outlet (105) are arranged at the top end of the filtering station (100).

8. An integrated axial flow pump station according to claim 1, characterized in that the top end of the base (200) is provided with a sealing cover (208).

9. An integrated axial flow pump station according to claim 1, characterized in that the pump station (203) is made of fiber wound glass fibre reinforced plastic material.