CN221462468U - Booster pump based on sewage pump transformation - Google Patents

Abstract

The utility model provides a pipeline booster pump based on sewage pump transformation, which belongs to the technical field of hydropower construction and comprises a sewage pump body, wherein a water inlet end of the sewage pump body is fixedly connected with a water inlet pipe, a water outlet end of the sewage pump body is fixedly connected with a connecting pipe, one end of the connecting pipe is fixedly connected with a water outlet pipe, a bypass pipe is fixedly connected to the water outlet pipe, one end of the bypass pipe is fixedly connected with a water distribution pipe with a closed end, and the lower surface of the water distribution pipe is provided with a through hole. This pipeline booster pump based on sewage pump transformation reforms transform the sewage pump into the booster pump, not only can reduce the manufacturing cost of booster pump, reduces use cost, utilizes rivers to initiatively cool down the pump body moreover, prevents that the pump body from overheated, improves the stability of its work.

Description

Booster pump based on sewage pump transformation

Technical Field

The utility model belongs to the technical field of hydropower construction, and particularly relates to a pipeline booster pump based on sewage pump transformation.

Background

A pipeline booster pump is a device for increasing the pressure of a liquid in a pipeline system. It is commonly used in water systems, heating systems, industrial processes to provide sufficient pressure to enable a smooth flow of liquid or to meet specific requirements.

Conventional sewage pumps generally require a large pressure during suction and discharge, but in practical applications, problems of insufficient pressure often occur due to the influence of various factors such as pipe resistance, distance, and the like. To solve this problem, it is generally necessary to use a line booster pump. However, the conventional pipeline booster pump is complicated in structure, high in manufacturing cost, and high in energy consumption in the operation process. In order to solve the problems, a low-cost pipeline booster pump is used.

Disclosure of utility model

The utility model aims to provide a pipeline booster pump based on sewage pump transformation, and aims to solve the problem of high use cost of the pipeline booster pump in the prior art.

In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a pipeline booster pump based on sewage pump transformation, includes the sewage pump body, the inlet end fixedly connected with inlet tube of sewage pump body, the outlet end fixedly connected with connecting pipe of sewage pump body, the one end fixedly connected with outlet pipe of connecting pipe, fixedly connected with bypass pipe on the outlet pipe, the one end fixedly connected with end confined water distribution pipe of bypass pipe, the lower surface of water distribution pipe is provided with the through-hole.

As one preferable mode of the utility model, a plurality of through holes are arranged, and the through holes are arranged linearly and symmetrically on two sides of the bottom of the water distribution pipe.

Preferably, the bypass pipe is provided with a throttle valve.

As a preferable mode of the utility model, the bypass pipe and the water distribution pipe are both PVC pipes.

As one preferable aspect of the present utility model, a ground wire is provided on the casing of the sewage pump body.

Compared with the prior art, the utility model has the beneficial effects that:

This pipeline booster pump based on sewage pump transformation reforms transform the sewage pump into the booster pump, not only can reduce the manufacturing cost of booster pump, reduces use cost, utilizes rivers to initiatively cool down the pump body moreover, prevents that the pump body from overheated, improves the stability of its work.

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 schematic structural view of the present utility model.

In the figure: 1. a sewage pump body; 2. a water inlet pipe; 3. a connecting pipe; 4. a water outlet pipe; 5. a bypass pipe; 6. a water distribution pipe; 7. and a through hole.

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.

Examples

Referring to fig. 1, the present utility model provides the following technical solutions: the utility model provides a pipeline booster pump based on sewage pump transformation, includes sewage pump body 1, the inlet end fixedly connected with inlet tube 2 of sewage pump body 1, the outlet end fixedly connected with connecting pipe 3 of sewage pump body 1, the one end fixedly connected with outlet pipe 4 of connecting pipe 3, fixedly connected with bypass pipe 5 on the outlet pipe 4, the one end fixedly connected with closed water distribution pipe 6 of bypass pipe 5, the lower surface of water distribution pipe 6 is provided with through-hole 7.

In the specific embodiment of the utility model, the bottom shell of the sewage pump body 1 is cut, the water inlet pipe 2 is welded at the bottom water inlet position of the sewage pump body 1 in a welding mode, and then the water outlet pipe 4 with the bypass pipe 5 is connected with the connecting pipe 3, so that the transformation can be completed. When the sewage pump is used, water flows into the connecting pipe 3 after being pressurized through the sewage pump body 1 through the water inlet pipe 2, high-pressure water flows out through the water outlet pipe 4, partial water flows out from the through hole 7 through the bypass pipe 5, and the discharged water flows through the sewage pump body 1, so that heat on the sewage pump body 1 can be taken away. Through reforming into the booster pump with the sewage pump, not only can reduce the use cost of booster pump, utilize rivers to initiatively cool down the pump body moreover, prevent that the pump body from overheated, improve its job stabilization nature.

Specifically, the through holes 7 are multiple, and the through holes 7 are linearly arranged and symmetrically distributed on two sides of the bottom of the water distribution pipe 6.

In this embodiment: through setting up two rows and being symmetrical arrangement's through-hole 7, make rivers can flow through the both sides of the pump body simultaneously, have better cooling effect.

Specifically, the bypass pipe 5 is provided with a throttle valve.

In this embodiment: the size of water flow entering the bypass pipe 5 can be adjusted by using the throttle valve, so that the water flow of the through hole 7 is adjusted.

Specifically, the bypass pipe 5 and the water distribution pipe 6 are both PVC pipes.

In this embodiment: by arranging the bypass pipe 5 and the water distribution pipe 6 as PVC pipes, the weight of the pump body can be reduced, and the cost of the pump body can be further reduced.

Specifically, a ground wire is provided on the casing of the sewage pump body 1.

In this embodiment: the pump body is grounded by utilizing the grounding wire, so that the electricity safety can be ensured.

Finally, it should be noted that: the foregoing description is only a preferred embodiment of the present utility model, and the present utility model is not limited thereto, but it is to be understood that modifications and equivalents of some of the technical features described in the foregoing embodiments may be made by those skilled in the art, although the present utility model has been described in detail with reference to the foregoing embodiments. 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 (3)

1. Pipeline booster pump based on sewage pump transformation, including sewage pump body (1), its characterized in that: the sewage treatment device comprises a sewage pump body (1), a water inlet pipe (2) is fixedly connected to the water inlet end of the sewage pump body (1), a connecting pipe (3) is fixedly connected to the water outlet end of the sewage pump body (1), a water outlet pipe (4) is fixedly connected to one end of the connecting pipe (3), a bypass pipe (5) is fixedly connected to the water outlet pipe (4), a water distribution pipe (6) with a closed end is fixedly connected to one end of the bypass pipe (5), and a through hole (7) is formed in the lower surface of the water distribution pipe (6);

The plurality of through holes (7) are arranged linearly and symmetrically distributed on two sides of the bottom of the water distribution pipe (6);

And a throttle valve is arranged on the bypass pipe (5).

2. The sewage pump retrofit-based pipeline booster pump of claim 1, wherein: the bypass pipe (5) and the water distribution pipe (6) are both PVC pipes.

3. The sewage pump retrofit-based pipeline booster pump of claim 1, wherein: the shell of the sewage pump body (1) is provided with a grounding wire.