CN212236287U

CN212236287U - Filter equipment for sewage pump

Info

Publication number: CN212236287U
Application number: CN202020531288.6U
Authority: CN
Inventors: 石书昌; 黄术平
Original assignee: Tianjin Newsent Technology Development Co ltd
Current assignee: Tianjin Newsent Technology Development Co ltd
Priority date: 2020-04-13
Filing date: 2020-04-13
Publication date: 2020-12-29
Anticipated expiration: 2030-04-13

Abstract

The utility model relates to a filter equipment for sewage pump, including connecting the lid, the filter vat, connecting tube and sleeve, the both ends of filter vat are connected the setting with connecting the first end of lid and telescopic first end respectively, telescopic second end is connected with the first end of connecting tube, be provided with stirring filter equipment in the filter vat, stirring filter equipment includes servo motor, the coupler, the filter unit, puddler and bearing, servo motor is fixed to be set up in connecting the lid, servo motor's drive shaft passes through the coupler and is connected the setting with the puddler drive, it is provided with the filter unit to connect on the puddler, the puddler is connected the setting with the sleeve through the bearing. The utility model reduces the blockage of the sewage pump, accelerates the drainage efficiency and prolongs the service life of the pump body through the stirring and filtering device in the filtering barrel; through the multistage stirring structure setting of first filter, second filter and third filter, progressively filter impurity in the sewage, the filter effect is better.

Description

Filter equipment for sewage pump

Technical Field

The utility model relates to a relevant technical field of sewage treatment especially relates to a filter equipment for sewage pump.

Background

Sewage treatment (sewage treatment, water treatment): the sewage is purified to reach the water quality requirement of being discharged into a certain water body or being reused. Sewage treatment is widely applied to various fields such as buildings, agriculture, traffic, energy, petrifaction, environmental protection, urban landscape, medical treatment, catering and the like, and is increasingly used in daily life of common people. Sewage disposal equipment such as sewage pumps often need to be used in sewage treatment, but sewage pump among the prior art does not set up preceding filter equipment usually, leads to sewage pump often to cause the jam in the use, can influence drainage efficiency on the one hand, and on the other hand also can cause the damage to sewage pump internals, reduces life.

In view of the above-mentioned drawbacks, the present inventors have made active research and innovation to create a filtering apparatus for a sewage pump, which has industrial utility value.

SUMMERY OF THE UTILITY MODEL

In order to solve the technical problem, the utility model aims at providing a filter equipment for sewage pump.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

the utility model provides a filter equipment for sewage pump, including the connecting cover, the filter vat, connecting tube and sleeve, the both ends of filter vat are connected the setting with the first end of connecting cover and telescopic first end respectively, telescopic second end is connected with the first end of connecting tube, be provided with stirring filter equipment in the filter vat, stirring filter equipment includes servo motor, the coupler, the filter unit, puddler and bearing, servo motor is fixed to be set up in the connecting cover, servo motor's drive shaft passes through the coupler and is connected the setting with the puddler drive, it is provided with the filter unit to connect on the puddler, the puddler is connected the setting through bearing and sleeve.

As the utility model discloses a further improvement, the filter unit includes first filter, second filter and third filter, and first filter, second filter and third filter distribute the setting towards telescopic direction along servo motor in proper order.

As a further improvement, the filtering aperture of the first filter, the second filter and the third filter becomes larger in sequence.

As a further improvement of the utility model, a flow sensor is arranged on the sleeve.

As a further improvement of the utility model, the second end of the connecting cover is provided with a switch valve.

As a further improvement of the utility model, the switch valve is a ball valve.

Borrow by above-mentioned scheme, the utility model discloses at least, have following advantage:

the utility model relates to a filter equipment for sewage pump, through the stirring filter equipment in the filter vat, reduce the jam to the sewage pump, accelerate drainage efficiency, improve the life of the pump body; through the multi-stage stirring structure arrangement of the first filter plate, the second filter plate and the third filter plate in the stirring and filtering device, impurities in sewage are gradually filtered, and the filtering effect is good; meanwhile, the efficiency of filtration treatment is accelerated by a stirring and filtering mode; the utility model discloses the structure sets up simply, convenient to use, and the suitability is stronger.

The above description is only an overview of the technical solution of the present invention, and in order to make the technical means of the present invention clearer and can be implemented according to the content of the description, the following detailed description is made with reference to the preferred embodiments of the present invention and accompanying drawings.

Drawings

In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings that are required to be used in the embodiments will be briefly described below, it should be understood that the following drawings only illustrate some embodiments of the present invention, and therefore should not be considered as limiting the scope, and for those skilled in the art, other related drawings can be obtained according to the drawings without inventive efforts.

FIG. 1 is a schematic structural view of a filtering apparatus for a sewage pump according to the present invention;

FIG. 2 is a schematic view of the filter vat of FIG. 1 with the filter vat removed;

fig. 3 is a schematic structural view of the agitation filter device of fig. 2.

In the drawings, the meanings of the reference numerals are as follows.

Detailed Description

The following detailed description of the embodiments of the present invention is provided with reference to the accompanying drawings and examples. The following examples are intended to illustrate the invention, but are not intended to limit the scope of the invention.

In order to make the technical solution of the present invention better understood, the technical solution in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. The components of embodiments of the present invention, as generally described and illustrated in the figures herein, may be arranged and designed in a wide variety of different configurations. Thus, the following detailed description of the embodiments of the present invention, presented in the accompanying drawings, is not intended to limit the scope of the invention, as claimed, but is merely representative of selected embodiments of the invention. Based on the embodiment of the present invention, all other embodiments obtained by the person skilled in the art without creative work belong to the protection scope of the present invention.

Examples

As shown in figures 1-3 of the drawings,

the utility model provides a filter equipment for sewage pump, including connecting cover 1, filter vat 2, connecting tube 4 and sleeve 5, the both ends of filter vat 2 are connected the setting with the first end of connecting cover 1 first end and sleeve 5 respectively, the second end of sleeve 5 is connected with connecting tube 4's first end, be provided with stirring filter equipment 6 in the filter vat 2, stirring filter equipment 6 includes servo motor 7, coupler 8, the filter unit, puddler 10 and bearing 13, servo motor 7 is fixed to be set up in connecting cover 1, servo motor 7's drive shaft passes through coupler 8 and puddler 10 drive connection setting, the last connection of puddler 10 is provided with the filter unit, puddler 10 is connected the setting through bearing 13 and sleeve 5.

Preferably, the filter plate unit includes a first filter plate 9, a second filter plate 11 and a third filter plate 12, and the first filter plate 9, the second filter plate 11 and the third filter plate 12 are sequentially distributed along the servo motor 7 toward the sleeve 5.

Preferably, the filter pore sizes of the first filter plate 9, the second filter plate 11 and the third filter plate 12 become larger in order. Consequently, the filter effect of first filter 9, second filter 11 and third filter 12 worsens in proper order, and multistage stirring structure sets up, filters impurity in the sewage step by step, and the filter effect is better.

Preferably, the sleeve 5 is provided with a flow sensor 3. The flow sensor 3 can monitor the flow value in real time.

Preferably, an on-off valve 14 is provided on the second end of the connection cap 1.

Preferably, the on-off valve 14 is a ball valve.

The utility model relates to a filter equipment for sewage pump, sewage get into via connecting tube 4 to after carrying out filtration treatment through stirring filter equipment 6 in the filter vat 2, be connected with the sewage pump via the ooff valve 14 on connecting cover 1, carry out subsequent sewage discharge work.

The utility model relates to a filter equipment for sewage pump, through the stirring filter equipment 6 in the filter vat 2, reduce the jam to the sewage pump, accelerate drainage efficiency, improve the life of the pump body; through the multi-stage stirring structure arrangement of the first filter plate 9, the second filter plate 11 and the third filter plate 12 in the stirring and filtering device 6, impurities in sewage are gradually filtered, and the filtering effect is good; meanwhile, the efficiency of filtration treatment is accelerated by a stirring and filtering mode; the utility model discloses the structure sets up simply, convenient to use, and the suitability is stronger.

In the description of the present invention, it is to be understood that the terms "center", "longitudinal", "lateral", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", and the like, indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are used only for convenience of description and simplicity of description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention. Furthermore, the terms "first," "second," and the like are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly referring to the number of technical features being grined. Thus, a feature defined as "first," "second," etc. may explicitly or implicitly include one or more of that feature. In the description of the present invention, "a plurality" means two or more unless otherwise specified.

In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted", "connected" and "connected" are to be interpreted broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected: either mechanically or electrically: the terms may be directly connected or indirectly connected through an intermediate member, or may be a communication between two elements.

The above description is only a preferred embodiment of the present invention, and is not intended to limit the present invention, and it should be noted that, for those skilled in the art, a plurality of modifications and variations can be made without departing from the technical principle of the present invention, and these modifications and variations should also be regarded as the protection scope of the present invention.

Claims

1. A filtering device for a sewage pump is characterized by comprising a connecting cover (1), a filtering barrel (2), a connecting pipeline (4) and a sleeve (5), wherein two ends of the filtering barrel (2) are respectively connected with a first end of the connecting cover (1) and a first end of the sleeve (5), a second end of the sleeve (5) is connected with a first end of the connecting pipeline (4), a stirring filtering device (6) is arranged in the filtering barrel (2), the stirring filtering device (6) comprises a servo motor (7), a coupler (8), a filtering plate unit, a stirring rod (10) and a bearing (13), the servo motor (7) is fixedly arranged in the connecting cover (1), a driving shaft of the servo motor (7) is in driving connection with the stirring rod (10) through the coupler (8), the stirring rod (10) is connected with the filtering plate unit, the stirring rod (10) is connected with the sleeve (5) through a bearing (13).

2. A filter unit for a sewage pump according to claim 1, wherein the filter plate unit comprises a first filter plate (9), a second filter plate (11) and a third filter plate (12), the first filter plate (9), the second filter plate (11) and the third filter plate (12) being arranged in sequence along the servo motor (7) in the direction of the sleeve (5).

3. The filtering apparatus for a sewage pump according to claim 2, wherein the filtering pore sizes of the first filter plate (9), the second filter plate (11) and the third filter plate (12) become larger in order.

4. A filter device for a sewage pump according to claim 1, wherein the sleeve (5) is provided with a flow sensor (3).

5. A filter device for a sewage pump according to claim 1, wherein the second end of the connection cap (1) is provided with a switch valve (14).

6. A filter device for a sewage pump according to claim 5, wherein the on-off valve (14) is a ball valve.