CN211550103U - Anti-blocking filtering device of submersible pump - Google Patents

Abstract

The utility model discloses an anti-clogging filtering device of a submersible pump, which comprises a connecting seat, wherein the rear end of the connecting seat is provided with a bent pipe, one end of the bent pipe, which is not connected with the connecting seat, is vertically upward, the end of the bent pipe, which is vertically upward, is connected with a filter element, the position of the arc side surface of the bent pipe, which is close to the top end, is provided with a connecting ring, the periphery of the filter element is provided with a filter cover, and the filter cover is connected with the connecting ring together, the utility model solves the problems that the filtering device of the prior submersible pump has small effect and is easily blocked by impurities, even the impurities are sucked into the submersible pump and wound on a propeller, thereby influencing the use of the submersible pump, and the filtering structure of the submersible pump is improved and optimized, so that the filtering device of the submersible, and the filter device is convenient for processing the impurities adsorbed by the filter device.

Description

Anti-blocking filtering device of submersible pump

Technical Field

The utility model relates to a filter equipment technical field specifically is a prevent blockking up filter equipment of immersible pump.

Background

The immersible pump is the important equipment that the deep well was carried water, whole unit dives in-water work during the use, extract groundwater to the earth's surface, it is domestic water, the mine is speedily carried out rescue work, industrial cooling, field irrigation, sea water promotes, the steamer is transferred and is carried, still can be used to the fountain view, the immersible pump need put into the immersible pump aquatic when using, but there is a large amount of impurity in the aquatic, these impurity block up the water pump very easily at the in-process that the immersible pump was taken water, consequently, the filter screen is generally all installed to present immersible pump port department, but the filtration of current immers: the effect that current immersible pump's filter equipment can play is very little, and is blockked up by impurity easily, and impurity is inhaled immersible pump inside winding even on the screw to influence the use of immersible pump.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a prevent blockking up filter equipment of immersible pump, the effect that the filter equipment that aims at improving current immersible pump can play is very little, and is stopped up by impurity easily, and impurity is inhaled immersible pump inside winding even on the screw to influence the problem of the use of immersible pump.

The utility model discloses a realize like this:

an anti-blocking filtering device of a submersible pump comprises a connecting seat, wherein a bent pipe is arranged at the rear end of the connecting seat, one end, which is not connected with the connecting seat, of the bent pipe is vertically upward, a filter element is connected to the vertically upward end of the bent pipe, a connecting ring is arranged at a position, which is close to the top end, of the arc side surface of the bent pipe, a filtering cover is arranged on the periphery of the filter element, and the filtering cover is connected with the; the connecting seat is convenient for filter equipment and immersible pump to link together, make things convenient for filter equipment's installation and dismantlement, the return bend is convenient for lead filter core and filter mantle, make filter core and filter mantle vertical upwards, avoid the filter core to insert in the mud, thereby influence the immersible pump and draw water, the filter core is convenient for carry out further filtration to the water that gets into filter equipment, avoid having bold impurity to get into the inside immersible pump that blocks up of immersible pump, the filter mantle is convenient for protect the filter core, avoid the filter core to block, the filter mantle also can block most impurity outside the filter mantle simultaneously, thereby make things convenient for the later stage to clear up filter equipment, the coupling washer is convenient for filter mantle and return bend to link together, and then make things convenient for the stable installation of filter mantle.

Furthermore, the connecting seat and the bent pipe are integrally formed, and the front end of the connecting seat is provided with a first connecting flange; this kind of structure is convenient for whole filter equipment's of being convenient for stability, and first connecting flange also makes things convenient for connecting seat and immersible pump to link together to make things convenient for the installation and the dismantlement of connecting seat.

Furthermore, two bottom feet are arranged at the bottom of the arc side surface of the connecting seat, and a second connecting flange is arranged at the vertically upward end of the bent pipe; the footing is convenient for throw away at the immersible pump can the contact as far as possible submarine when aquatic to make filter equipment can make progress perpendicularly, and then make things convenient for the immersible pump to draw water, the second flange filter core and return bend of being convenient for are connected, thereby make things convenient for the installation and the dismantlement of filter core.

Furthermore, the bottom of the filter cover is provided with a connector, the inner diameter of the connector is larger than the outer diameter of the filter element, and the connector and the connecting ring are connected through threads; the connector is convenient for the filter mantle cooperation clamping ring to use to the installation and the dismantlement of convenient filter mantle, the use of the filter mantle of being convenient for.

Furthermore, dense through holes are uniformly formed in the arc side surface of the filter cover, and a lifting handle is arranged at the top end of the filter cover; the through-hole is convenient for rivers to get into the filter mantle to make things convenient for rivers to get into the immersible pump, the impurity of the aquatic of also being convenient for of through-hole is fixed, and the handle is convenient to be dismantled and take the filter mantle, thereby makes things convenient for the use of filter mantle.

Furthermore, the surface of the filter element is provided with dense through holes, the middle part of the bottom surface of the filter element is provided with a connecting pipe, and the bottom end of the connecting pipe is provided with a second connecting flange; the through-hole is convenient for the filter core to carry out further filtration to the water that gets into the immersible pump inside, and the connecting pipe is convenient for go on too high to the filter core to make things convenient for filter core and return bend to link together, second flange is convenient for the filter core cooperation return bend to pass through bolted connection and is in the same place.

During the use with the first connecting flange of connecting seat align the position that the immersible pump pumped water mouthful and link together connecting seat and immersible pump through the bolt, later with being in the same place through bolted connection between filter core and the return bend tip second flange, later with the filter mantle cover in the filter core periphery, later link together filter mantle and clamping ring again, later throw away the immersible pump to the aquatic, then start the suction pump and draw water, it can to keep off to pull water to dismantle the clearance of getting off with the filter mantle after the technique.

Compared with the prior art, the beneficial effects of the utility model are that: the utility model discloses a filtration to the immersible pump improves and optimizes for immersible pump filter equipment can effectually filter the impurity of aquatic, and it is rotatory to avoid the impurity of aquatic to get into the inside influence immersible pump of immersible pump, and this kind of filter equipment conveniently handles the absorbent impurity of ware, makes the immersible pump can be quick handle its absorbent impurity.

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 device according to the present invention at a first viewing angle;

fig. 2 is a schematic structural view of the filtering device of the present invention at a second viewing angle;

fig. 3 is a schematic structural view of the connecting seat of the present invention;

fig. 4 is a schematic structural view of the filter cover of the present invention at a first viewing angle;

fig. 5 is a schematic structural view of the filter cover of the present invention at a second viewing angle;

fig. 6 is a schematic structural diagram of the filter element of the present invention;

in the figure: 1-a connecting seat; 11-a first connecting flange; 12-footing; 13-bending the pipe; 14-a connecting ring; 15-a second connecting flange; 2-a filter mantle; 21-a connector; 22-a handle; 3-a filter element; 31-connecting tube.

Detailed Description

To make the objects, technical solutions and advantages of the embodiments of the present invention clearer, the drawings of the embodiments of the present invention are combined to clearly and completely describe the technical solutions of the embodiments of the present invention, and obviously, the described embodiments are some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention. 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.

Example (b): referring to fig. 1, 2 and 3: an anti-blocking filtering device of a submersible pump comprises a connecting seat 1, wherein a bent pipe 13 is arranged at the rear end of the connecting seat 1, one end, which is not connected with the connecting seat 1, of the bent pipe 13 is vertically upward, a filter element 3 is connected to the vertically upward end of the bent pipe 13, a connecting ring 14 is arranged at a position, which is close to the top end, of the arc side surface of the bent pipe 13, a filter cover 2 is arranged on the periphery of the filter element 3, and the filter cover 2 is connected with the connecting; the connecting seat 1 is convenient for connecting the filter device and the submersible pump together, the filter device is convenient to install and disassemble, the elbow 13 is convenient for guiding the filter element 3 and the filter cover 2, the filter element 3 and the filter cover 2 are enabled to be vertically upward, the filter element 3 is prevented from being inserted into sludge, the submersible pump is prevented from being influenced to pump water, the filter element 3 is convenient for further filtering water entering the filter device, large impurities are prevented from entering the submersible pump to block the submersible pump, the filter cover 2 is convenient for protecting the filter element 3, the filter element 3 is prevented from being blocked, meanwhile, most of the impurities can be blocked outside the filter cover 2 by the filter cover 2, the filter device is convenient to clean in the later period, the connecting ring 14 is convenient for connecting the filter cover 2 and the elbow 13 together, the stable installation of the filter cover 2 is further convenient, and the filter; this kind of structure makes immersible pump filter equipment can effectually filter the impurity of aquatic, avoids the impurity of aquatic to get into the inside influence immersible pump rotatory of immersible pump, and this kind of filter equipment conveniently handles the adsorbed impurity of ware for the immersible pump can be quick handles its adsorbed impurity.

Referring to FIG. 3: the connecting seat 1 and the elbow 13 are integrally formed, and the front end of the connecting seat 1 is provided with a first connecting flange 11; the structure is convenient for the stability of the whole filtering device, and the first connecting flange 11 is also convenient for the connecting seat 1 and the submersible pump to be connected together, thereby facilitating the installation and the disassembly of the connecting seat 1; the bottom of the arc side surface of the connecting seat 1 is provided with two bottom feet 12, and the vertically upward end of the elbow 13 is provided with a second connecting flange 15; footing 12 is convenient for throw away at the immersible pump can the maximize contact submarine when aquatic to make filter equipment can make progress perpendicularly, and then make things convenient for the immersible pump to draw water, second flange 15 is convenient for filter core 3 and return bend 13 to be connected, thereby makes things convenient for the installation and the dismantlement of filter core 3.

Referring to fig. 4 and 5: the bottom of the filter mantle 2 is provided with a connector 21, the inner diameter of the connector 21 is larger than the outer diameter of the filter element 3, and the connector 21 is connected with the connecting ring 14 through threads; the connector 21 facilitates the filter housing 2 to be matched with the connecting ring 14 for use, thereby facilitating the installation and the disassembly of the filter housing 2 and facilitating the use of the filter housing 2; dense through holes are uniformly formed in the arc side surface of the filter cover 2, and a handle 22 is arranged at the top end of the filter cover 2; the through-hole rivers of being convenient for get into filter mantle 2 to make things convenient for rivers to get into the immersible pump, the impurity of the aquatic of also being convenient for of through-hole is fixed, and handle 22 is convenient to be dismantled and take filter mantle 2, thereby makes things convenient for the use of filter mantle 2.

Referring to FIG. 6: the surface of the filter element 3 is provided with dense through holes, the middle part of the bottom surface of the filter element 3 is provided with a connecting pipe 31, and the bottom end of the connecting pipe 31 is provided with a second connecting flange 15; the through-hole is convenient for filter core 3 to carry out further filtration to the inside water that gets into the immersible pump, and connecting pipe 31 is convenient for go on too high to filter core 3 to make things convenient for filter core 3 and return bend 13 to link together, second flange 15 is convenient for filter core 3 cooperation return bend 13 to pass through bolted connection and is in the same place.

The using method comprises the following steps: during the use with the position that the immersible pump was drawn water the mouth to the first flange 11 alignment immersible pump of connecting seat 1 and link together connecting seat 1 and immersible pump through the bolt, later with filter core 3 and return bend 13 tip second flange 15 between together through bolted connection, later with filter mantle 2 cover in the filter core 3 periphery, later link together filter mantle 2 and coupling ring 14 again, later throw away the immersible pump in water, then start the suction pump and draw water, it can to dismantle the clearance to get off filter mantle 2 after the technique of drawing water to keep off.

The above description is only a preferred embodiment of the present invention and is not intended to limit the present invention, and various modifications and changes may be made by those skilled in the art. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims (6)

1. The utility model provides a prevent blockking up filter equipment of immersible pump which characterized in that: including connecting seat (1), connecting seat (1) rear end is equipped with return bend (13), return bend (13) do not make progress perpendicularly with the one end that connecting seat (1) are connected, and return bend (13) perpendicular ascending one end is connected with filter core (3), the position that the circular arc side of return bend (13) is close to the top is equipped with clamping ring (14), filter core (3) periphery is equipped with filter mantle (2), filter mantle (2) link together with clamping ring (14).

2. The anti-clogging filtering device for the submersible pump according to claim 1, wherein the connecting seat (1) and the elbow (13) are integrally formed, and the front end of the connecting seat (1) is provided with the first connecting flange (11).

3. The anti-clogging filter device for the submersible pump according to claim 2, characterized in that the bottom of the arc side of the connecting base (1) is provided with two feet (12), and the vertically upward end of the elbow (13) is provided with a second connecting flange (15).

4. The anti-clogging filtering device for the submersible pump according to claim 3, wherein the bottom of the filter mantle (2) is provided with a connector (21), the inner diameter of the connector (21) is larger than the outer diameter of the filter element (3), and the connector (21) is in threaded connection with the connecting ring (14).

5. The anti-clogging filtering device for the submersible pump according to claim 4, characterized in that the arc-shaped side of the filtering cover (2) is uniformly provided with dense through holes, and the top end of the filtering cover (2) is provided with a handle (22).

6. The anti-clogging filtering device for the submersible pump according to claim 5, wherein the surface of the filter element (3) is provided with dense through holes, the middle part of the bottom surface of the filter element (3) is provided with a connecting pipe (31), and the bottom end of the connecting pipe (31) is provided with a second connecting flange (15).

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