CN214617239U - Pipeline engineering is with stealthily dirty pump of preventing foreign matter jam - Google Patents

Abstract

The utility model relates to the technical field of pipeline engineering, and discloses a submersible sewage pump for preventing foreign matter blockage in pipeline engineering, which comprises a pump body and a water inlet pipe, wherein a sewage suction port is arranged on the left side of the pump body, a mounting sleeve is fixedly connected on the left side of the sewage suction port, bolts penetrate through the top end and the bottom of the mounting sleeve, threaded holes are arranged on the right side of the top end and the right side of the bottom of the water inlet pipe, and two opposite ends of the bolts are in threaded connection with the threaded holes, a filter screen is fixedly connected in the water inlet pipe, the submersible sewage pump can block some larger foreign matters through the filter screen, so that the larger foreign matters can be prevented from entering the interior of the pump body, the working pressure of the submersible sewage pump is reduced, the blockage of the submersible sewage pump is avoided, meanwhile, the water inlet pipe can be conveniently overhauled and replaced, and the first active carbon filter plate and the second active carbon filter plate can filter the water treated by the pump body again, thereby improving the quality of sewage discharge.

Description

Pipeline engineering is with stealthily dirty pump of preventing foreign matter jam

Technical Field

The utility model relates to a pipeline engineering technical field specifically is a pipeline engineering is with stealthily dirty pump of preventing foreign matter jam.

Background

The submersible sewage pump is a submersible sewage pump, can tear and cut off long fibers, bags, belts, grass, cloth strips and other substances in sewage, then smoothly discharges the sewage, is particularly suitable for conveying liquid containing hard solids and fibrous substances and particularly dirty, sticky and slippery liquid, and is mainly divided into two types, namely an AS type submersible sewage pump and an AV type submersible sewage pump. With the development of industry, whether the pipeline is a household pipeline or an industrial pipeline in daily life, more and more foreign matters are discharged, and the pipeline is easy to be blocked, so that the foreign matters in the pipeline need to be treated by a submersible sewage pump. However, most of the existing submersible sewage pumps for pipeline engineering for preventing foreign matter blockage do not filter large foreign matters, so that the large foreign matters still cause blockage inside the submersible sewage pump after passing through the submersible sewage pump, and meanwhile, most of the submersible sewage pumps for pipeline engineering for preventing foreign matter blockage can not further filter sewage during working, so that the quality of water discharged by the submersible sewage pump can not be improved, and the practicability of using the submersible sewage pump is low.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

The utility model provides a not enough to prior art, the utility model provides a pipeline engineering is with stealthily dirty pump of preventing foreign matter jam has solved current most of pipeline engineering and has not filtered great foreign matter with stealthily dirty pump of preventing foreign matter jam to make great foreign matter still can cause stealthily the inside jam of dirty pump after advancing stealthily the processing of dirty pump, most of pipeline engineering can not carry out further filtration to sewage with stealthily dirty pump of preventing foreign matter jam at work simultaneously, just so can not improve the quality of this stealthily dirty pump exhaust water, thereby use the lower problem of practicality of this stealthily dirty pump.

(II) technical scheme

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a pipeline engineering is with stealthily dirty pump of preventing foreign matter jam, includes the pump body and inlet tube, the soil pick-up mouth has been seted up in pump body left side, soil pick-up mouth left side fixedly connected with installation sleeve pipe, the bolt has all been run through to installation sheathed tube top and bottom, the top right side and the bottom right side of inlet tube all set up threaded hole, and two the relative one end of bolt all with screw hole threaded connection, the inside fixedly connected with filter screen of inlet tube, pump body top left side fixed mounting has the outlet pipe, outlet pipe top fixedly connected with filter tube, slot two and slot one have been seted up respectively at both ends about the inside right side of filter tube, inside the pegging graft of slot one has active carbon filter, inside the pegging graft of slot two has active carbon filter two.

Preferably, the filter screen is distributed in an inclined manner inside the water inlet pipe, and a filter opening is formed inside the filter screen.

Preferably, the left ends of the first activated carbon filter plate and the second activated carbon filter plate penetrate through the left side of the filter pipe.

Preferably, the top end of the filter pipe is fixedly connected with a connecting pipe.

Preferably, the right side of the pump body is fixedly connected with a handle.

(III) advantageous effects

The utility model provides a pipeline engineering is with stealthily dirty pump of preventing foreign matter jam possesses following beneficial effect:

the filter screen can block some larger foreign matters, so that the larger foreign matters can be prevented from entering the interior of the pump body, the working pressure of the submersible sewage pump is reduced, and the blockage of the submersible sewage pump is avoided, the mounting sleeve is in threaded connection with a threaded hole formed in the outer surface of the water inlet pipe through a bolt, so that the water inlet pipe can be conveniently overhauled and replaced, meanwhile, the top end of the water outlet pipe is fixedly connected with the filter pipe, so that the activated carbon filter plate I and the activated carbon filter plate II which are inserted into the slot I and the slot II formed in the filter pipe can re-filter water treated by the pump body, so that the quality of sewage discharge is improved, the submersible sewage pump does not need to be closed when the activated carbon filter plate I and the activated carbon filter plate II need to be replaced, and only the activated carbon filter plate I and the activated carbon filter plate II need to be replaced successively, this makes the submersible sewage pump more practical.

Drawings

FIG. 1 is a schematic structural view of the present invention;

FIG. 2 is an enlarged schematic view of the structure of FIG. 1;

FIG. 3 is an enlarged schematic view of the structure of the present invention at B in FIG. 1;

fig. 4 is a schematic side view of the water inlet pipe of the present invention.

In the figure: 1. a filter screen; 2. a water inlet pipe; 3. installing a sleeve; 4. a filter tube; 5. a connecting pipe; 6. a water outlet pipe; 7. a sewage suction port; 8. a pump body; 9. a handle; 10. a bolt; 11. a threaded hole; 12. a first active carbon filter plate; 13. a second active carbon filter plate; 14. a second slot; 15. a first slot; 16. and (4) filtering the filter opening.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying 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. 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.

As shown in fig. 1-4, the utility model provides a technical solution: a submersible sewage pump for preventing foreign matter blockage for pipeline engineering comprises a pump body 8 and a water inlet pipe 2, wherein a sewage suction port 7 is formed in the left side of the pump body 8, a mounting sleeve 3 is fixedly connected to the left side of the sewage suction port 7, bolts 10 penetrate through the top end and the bottom of the mounting sleeve 3, threaded holes 11 are formed in the right side of the top end and the right side of the bottom of the water inlet pipe 2, opposite ends of the two bolts 10 are in threaded connection with the threaded holes 11, a filter screen 1 is fixedly connected to the inside of the water inlet pipe 2, a water outlet pipe 6 is fixedly mounted on the left side of the top end of the pump body 8, a filter pipe 4 is fixedly connected to the top end of the water outlet pipe 6, a slot II 14 and a slot I15 are respectively formed in the upper end and the lower end of the right side of the inside of the filter pipe 4, an active carbon filter plate I12 is inserted in the slot I15, an active carbon filter plate II 13 is inserted in the slot II 14, the sewage suction port 7 is formed in the left side of the submersible sewage pump body 8, and the water inlet pipe 2 is mounted on the left side of the sewage suction port 7 through the mounting sleeve 3 which is fixedly connected, therefore, when the submersible sewage pump is powered on to work, sewage can enter the pump body 8 from the sewage suction port 7 through the water inlet pipe 2 to be treated, the filter screen 1 is fixedly connected inside the water inlet pipe 2, and the filter port 16 is formed inside the filter screen 1, so that the filter screen 1 can block some large foreign matters, the large foreign matters can be prevented from entering the pump body 8, the working pressure of the submersible sewage pump is reduced, the submersible sewage pump is prevented from being blocked, the mounting sleeve 3 is in threaded connection with the threaded hole 11 formed in the outer surface of the water inlet pipe 2 through the bolt 10 between the mounting sleeve 3 and the water inlet pipe 2, the water inlet pipe 2 can be conveniently overhauled and replaced, the filter pipe 4 is fixedly connected to the top end of the water outlet pipe 6, so that the first slot 15 formed in the filter pipe 4, the first activated carbon filter plate 12 and the second activated carbon filter plate 13 in the second slot 14 can be used for filtering the water treated by the pump body 8 again, and the first active carbon filter plate 12 and the second active carbon filter plate 13 are clamped with the first slot 15 and the second slot 14, so that the first active carbon filter plate 12 and the second active carbon filter plate 13 are not flushed by water, the quality of sewage discharge is improved, the submersible sewage pump does not need to be closed when the first active carbon filter plate 12 and the second active carbon filter plate 13 need to be replaced, and only the first active carbon filter plate 12 and the second active carbon filter plate 13 need to be replaced successively, so that the submersible sewage pump is higher in practicability.

Further, filter screen 1 is the slope form inside inlet tube 2 and distributes, filter opening 16 has been seted up to filter screen 1 is inside, because filter screen 1 is the slope inside inlet tube 2, so sewage is the oblique rush-in soil pick-up mouth 7 when getting into to can have certain cushioning effect, just so can avoid the foreign matter to get into the jam that causes the inside of the pump body 8 too fast, filter opening 16 has been seted up to filter screen 1's inside, so filter screen 1 can block some great foreign matters.

Further, the left ends of the first 12 and the second 13 active carbon filter plates penetrate through the left side of the filter pipe 4, and water cannot leak out of the filter pipe 4 because the left ends of the first 12 and the second 13 active carbon filter plates are attached to the left side of the filter pipe 4.

Furthermore, the top end of the filter pipe 4 is fixedly connected with a connecting pipe 5, and the connecting pipe 5 is conveniently connected with the outside water.

Further, 8 right sides fixedly connected with handles 9 of the pump body, handle 9 conveniently places and carries this stealthily dirty pump.

To sum up, the utility model discloses a work flow: when in use, the left side of the submersible sewage pump body 8 is provided with the sewage suction port 7, the left side of the sewage suction port 7 is provided with the water inlet pipe 2 through the fixedly connected mounting sleeve 3, when the submersible sewage pump is electrified to work, sewage can enter the pump body 8 from the sewage suction port 7 through the water inlet pipe 2 to be treated, the filter screen 1 is fixedly connected inside the water inlet pipe 2, and the filter port 16 is arranged inside the filter screen 1, so that the filter screen 1 can block some larger foreign matters, the larger foreign matters can be prevented from entering the pump body 8, the working pressure of the submersible sewage pump is reduced, the blockage of the submersible sewage pump is avoided, the filter screen 1 is inclined inside the water inlet pipe 2, the sewage is obliquely flushed into the sewage suction port 7 when entering, a certain buffer effect can be achieved, and the blockage inside the pump body 8 caused by the fact that the foreign matters enter too fast can be avoided, and because the mounting sleeve 3 is in threaded connection with the threaded hole 11 formed on the outer surface of the water inlet pipe 2 through the bolt 10, the water inlet pipe 2 can be conveniently overhauled and replaced, meanwhile, the filter pipe 4 is fixedly connected to the top end of the water outlet pipe 6, the activated carbon filter plate I12 and the activated carbon filter plate II 13 inserted into the slot I15 and the slot II 14 formed in the filter pipe 4 can filter the water treated by the pump body 8 again, and the activated carbon filter plate I12 and the activated carbon filter plate II 13 are clamped with the slot I15 and the slot II 14, so that the water can not flush the activated carbon filter plate I12 and the activated carbon filter plate II 13, thereby improving the quality of sewage discharge, and when the activated carbon filter plate I12 and the activated carbon filter plate II 13 need not to be replaced, the submersible sewage pump does not need to be closed, and only needs to replace the activated carbon filter plate I12 and the activated carbon filter plate II 13 one by one another, this makes the submersible sewage pump more practical.

It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims (5)

1. The utility model provides a pipeline engineering is with stealthily dirty pump of preventing foreign matter jam, includes the pump body (8) and inlet tube (2), its characterized in that: a sewage suction port (7) is formed in the left side of the pump body (8), a mounting sleeve (3) is fixedly connected to the left side of the sewage suction port (7), bolts (10) penetrate through the top end and the bottom of the mounting sleeve (3), threaded holes (11) are formed in the right side of the top end and the right side of the bottom of the water inlet pipe (2), and one ends of the two bolts (10) opposite to each other are in threaded connection with the threaded holes (11), a filter screen (1) is fixedly connected in the water inlet pipe (2), a water outlet pipe (6) is fixedly arranged on the left side of the top end of the pump body (8), the top end of the water outlet pipe (6) is fixedly connected with a filter pipe (4), the upper end and the lower end of the right side in the filter pipe (4) are respectively provided with a slot II (14) and a slot I (15), the first activated carbon filter plate (12) is inserted in the first slot (15), and the second activated carbon filter plate (13) is inserted in the second slot (14).

2. The submersible sewage pump for preventing foreign matter blockage in pipeline engineering according to claim 1, wherein: the filter screen (1) is distributed in an inclined manner inside the water inlet pipe (2), and a filter opening (16) is formed inside the filter screen (1).

3. The submersible sewage pump for preventing foreign matter blockage in pipeline engineering according to claim 1, wherein: the left ends of the first activated carbon filter plate (12) and the second activated carbon filter plate (13) penetrate through the left side of the filter pipe (4).

4. The submersible sewage pump for preventing foreign matter blockage in pipeline engineering according to claim 1, wherein: the top end of the filter pipe (4) is fixedly connected with a connecting pipe (5).

5. The submersible sewage pump for preventing foreign matter blockage in pipeline engineering according to claim 1, wherein: the right side of the pump body (8) is fixedly connected with a handle (9).

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