CN215521305U

CN215521305U - Sewage pump deodorization device for water supply and drainage of environmental engineering

Info

Publication number: CN215521305U
Application number: CN202122070297.7U
Authority: CN
Inventors: 于龙波; 陈鹤; 廖勇强; 郭大志; 王福庆
Original assignee: Individual
Current assignee: Cui Jingxiu; Huang Yanli; Jia Liang; Tang Houyan; Wang Mo; Zhou Jialong
Priority date: 2021-08-30
Filing date: 2021-08-30
Publication date: 2022-01-14
Anticipated expiration: 2031-08-30

Abstract

The application discloses sewage pump deodorizing device for environmental engineering plumbing, including riser, roof, bottom plate, water pump, shower, water pipe, shower nozzle, motor, runner, haulage rope, leading wheel, joint, end cover, mounting flange, pump case, impeller shell, base, water inlet, conveyer pipe, flange, connecting pipe, opening, electric putter, slider, bellows, sleeve pipe. The vertical plate is arranged, so that the lifting of the sewage pump can be realized, the sewage pump can be stored after sewage is extracted, the sewage pump is cleaned at the vertical plate, and odor is prevented from being emitted; the sewage pump is provided with the plurality of spray heads, so that sewage on the surface of the sewage pump can be flushed, foul smell on the surface of the sewage pump can be effectively removed, and the vertical plate is arranged to prevent the cleaning sewage from diffusing; this application can realize the inside back flush function of sewage pump in the deodorant, is favorable to improving the cleaning performance, avoids the production of stench, makes things convenient for routine maintenance and maintenance.

Description

Sewage pump deodorization device for water supply and drainage of environmental engineering

Technical Field

The application relates to the technical field of sewage pump application, in particular to a sewage pump deodorization device for water supply and drainage in environmental engineering.

Background

The sewage pump belongs to one of centrifugal impurities, and has various forms: such as a submersible sewage pump and a dry sewage pump, the most common submersible sewage pump is a WQ type submersible sewage pump at present, and the most common dry sewage pump is a W type horizontal sewage pump and a WL type vertical sewage pump, and is mainly used for conveying municipal sewage, excrement or liquid containing fibers. The temperature of a medium of solid particles such as paper scraps and the like is usually not more than 80 ℃, and a sewage pump, like other pumps, comprises an impeller and a water pressing chamber which are two main core components of the sewage pump. The performance of the pump is good and bad, namely the performance of the pump is good and bad, the anti-blocking performance of the sewage pump, the efficiency is high and low, and the cavitation performance is good, the anti-abrasion performance is mainly guaranteed by two major components, namely a vane pump and a pumping chamber, the pumping chamber adopted by the sewage pump is most commonly a volute, radial guide vanes or flow channel guide vanes are more selected from an internal submersible pump, the volute is of three types, namely a spiral volute, a ring volute and an intermediary type volute, the spiral volute basically does not need to be used in the sewage pump, and the annular pumping chamber is more convenient to use on a small sewage pump due to simple structure and manufacture. However, the scope of application of annular pumping chambers has become increasingly smaller due to the advent of intermediate (semi-spiral) pumping chambers. The intermediate pressurized water chamber has high efficiency of spiral and high permeability of the annular pressurized water chamber. Have received increasing attention from manufacturers.

The sewage pump is divided into a dry type and a submersible type, the sewage pump used for water supply and drainage in environmental engineering is usually the submersible type, and after the sewage pump is used or needs to be overhauled, the surface of the sewage pump is attached by sewage and is not easy to clean, peculiar smell can be caused, and difficulty is brought to cleaning work. Therefore, a sewage pump deodorizing device for water supply and drainage of environmental engineering is proposed to solve the above problems.

Disclosure of Invention

The sewage pump deodorization device for environmental engineering water supply and drainage is provided in the embodiment to solve the problem that a sewage pump in the prior art is not easy to clean and deodorize.

According to one aspect of the application, a sewage pump deodorization device for environmental engineering water supply and drainage is provided, which comprises a vertical plate, a top plate and a bottom plate;

the improved water sprayer is characterized in that two ends of the vertical plate are respectively fixedly connected with the top plate and the bottom plate, the top of the bottom plate is fixedly connected with the water pump, the water pump is communicated with the water pipe through a spray pipe, the spray pipe and the water pipe are fixedly connected with a spray head, the spray head is fixedly penetrated through the surface of the vertical plate, the top of the top plate is fixedly connected with a motor, the output end of the motor is fixedly connected with a rotating wheel, a traction rope is wound on the surface of the rotating wheel, the end part of the traction rope is fixedly connected with a connector, the bottom of the top plate is fixedly connected with an electric push rod, the end part of the electric push rod is fixedly connected with a sliding block, the sliding block is fixedly connected with the end part of a corrugated pipe, the bottom end of the corrugated pipe is fixedly connected with a sleeve, and the sleeve is movably sleeved with the end part of a connecting pipe.

Furthermore, the vertical plate is of a square structure, one side of the vertical plate is provided with an opening, and a conveying pipe is arranged between the openings.

Furthermore, one side of the water pump is fixedly connected with a spray pipe of an L-shaped structure, a plurality of water pipes are arranged on two sides of the spray pipe respectively and are of the L-shaped structure, and spray heads at the end parts of the water pipes are located on two sides of the vertical plate respectively.

Furthermore, two top plates which are symmetrically distributed are arranged at the tops of the vertical plates, a gap for moving a traction rope is formed between the two top plates, one of the top plates is rotatably connected with the guide wheel, and the traction rope is wound on the surface of the guide wheel.

Further, a pump shell is arranged inside the vertical plate, the pump shell is fixedly connected with the end cover and the impeller shell through mounting flanges, and two connectors are fixedly connected to the top of the impeller shell.

Further, the impeller shell is communicated with the delivery pipe, the delivery pipe is fixedly connected with a connecting pipe through a connecting flange, and the connecting pipe is of an L-shaped structure.

Furthermore, the bottom of the impeller shell is fixedly connected with the base, a plurality of water inlets are uniformly formed in the surface of the base, and the impeller shell is communicated with the base.

Furthermore, the bottom of the top plate is provided with two electric push rods, the two electric push rods are respectively positioned on two sides of the opening, and the bottom ends of the two electric push rods are connected with the sliding block.

Furthermore, the sliding block is connected with the surface of the vertical plate in a sliding mode, the middle of the sliding block is provided with a corrugated pipe, and a sleeve at the bottom of the corrugated pipe is in sealing sleeve connection with the connecting pipe.

Furthermore, the pump shell is located inside the vertical plate, the inside of the opening on one side of the vertical plate is connected with the conveying pipe in a sliding mode, and the pump shell corresponds to the plurality of spray heads.

Through the above-mentioned embodiment of this application, sewage pump deodorizing device has been adopted, the sewage pump problem of difficult washing and deodorization when using has been solved, the washing of its surface sewage can be realized to the sewage pump of environmental engineering plumbing use, avoid the surface to adhere to sewage and lead to smelly problem to produce, and the sewage pump handling is simple, stability when can guaranteeing the sewage pump and take out, and can carry out deodorization processing in the riser is inside, avoid the stink to disperse, can carry out the back flush to the sewage in the sewage pump simultaneously, make things convenient for the maintenance or the daily clearance of sewage pump, and the service life is prolonged, be favorable to reducing operating personnel's the clearance degree of difficulty.

Drawings

In order to more clearly illustrate the embodiments of the present application or the technical solutions in the prior art, the drawings needed to be used in the description of the embodiments or the prior art will be briefly introduced below, and it is obvious that the drawings in the following description are only some embodiments of the present application, and it is obvious for those skilled in the art that other drawings can be obtained according to the drawings without inventive exercise.

FIG. 1 is an overall perspective view of one embodiment of the present application;

FIG. 2 is a schematic front view of an embodiment of the present application;

FIG. 3 is a schematic side view of one embodiment of the present application;

FIG. 4 is a schematic top view of an embodiment of the present application.

In the figure: 1. the device comprises a vertical plate, 2, a top plate, 3, a bottom plate, 4, a water pump, 5, a spray pipe, 6, a water pipe, 7, a spray head, 8, a motor, 9, a rotating wheel, 10, a traction rope, 11, a guide wheel, 12, a joint, 13, an end cover, 14, a mounting flange, 15, a pump shell, 16, an impeller shell, 17, a base, 18, a water inlet, 19, a conveying pipe, 20, a connecting flange, 21, a connecting pipe, 22, an opening, 23, an electric push rod, 24, a sliding block, 25, a corrugated pipe, 26 and a sleeve.

Detailed Description

In order to make the technical solutions better understood by those skilled in the art, the technical solutions in the embodiments of the present application will be clearly and completely described below with reference to the drawings in the embodiments of the present application, and it is obvious that the described embodiments are only partial embodiments of the present application, but not all embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present application.

It should be noted that the terms "first," "second," and the like in the description and claims of this application and in the drawings described above are used for distinguishing between similar elements and not necessarily for describing a particular sequential or chronological order. It should be understood that the data so used may be interchanged under appropriate circumstances such that embodiments of the application described herein may be used. Furthermore, the terms "comprises," "comprising," and "having," and any variations thereof, are intended to cover a non-exclusive inclusion, such that a process, method, system, article, or apparatus that comprises a list of steps or elements is not necessarily limited to those steps or elements expressly listed, but may include other steps or elements not expressly listed or inherent to such process, method, article, or apparatus.

In this application, the terms "upper", "lower", "left", "right", "front", "rear", "top", "bottom", "inner", "outer", "middle", "vertical", "horizontal", "lateral", "longitudinal", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings. These terms are used primarily to better describe the present application and its embodiments, and are not used to limit the indicated devices, elements or components to a particular orientation or to be constructed and operated in a particular orientation.

Moreover, some of the above terms may be used to indicate other meanings besides the orientation or positional relationship, for example, the term "on" may also be used to indicate some kind of attachment or connection relationship in some cases. The specific meaning of these terms in this application will be understood by those of ordinary skill in the art as appropriate.

Furthermore, the terms "mounted," "disposed," "provided," "connected," and "sleeved" are to be construed broadly. For example, it may be a fixed connection, a removable connection, or a unitary construction; can be a mechanical connection, or an electrical connection; may be directly connected, or indirectly connected through intervening media, or may be in internal communication between two devices, elements or components. The specific meaning of the above terms in the present application can be understood by those of ordinary skill in the art as appropriate.

It should be noted that the embodiments and features of the embodiments in the present application may be combined with each other without conflict. The present application will be described in detail below with reference to the embodiments with reference to the attached drawings.

The deodorization device in the present embodiment can be applied to various deodorization devices, for example, the following deodorization device is provided in the present embodiment, and the deodorization device in the present embodiment can be used as the deodorization device.

The method comprises the following steps: the sewage sand filtration device is used for carrying out sand filtration treatment on the sewage to be treated to obtain primary purified water; an ozone generating device for generating ozone; the pressurized mixing device is used for carrying out reverse contact on the primary purified water and the ozone, and mixing and pressurizing the primary purified water and the ozone to form high-concentration ozone water; and the deodorization device is used for spraying the high-concentration ozone water in a spray form so as to reversely contact with odor generated by the black and odorous water body to remove the odor of the odor. Optionally, the sewage sand filtration device comprises a sewage pump, a sand filtration container and a liquid storage tank, a sand packing layer is arranged in the sand filtration container, a water inlet of the sewage pump is connected with sewage to be treated, a water outlet of the sewage pump is connected with a top water inlet of the sand filtration container, a bottom water outlet of the sand filtration container is communicated with a water inlet of the liquid storage tank, and a water outlet of the liquid storage tank is communicated with the pressurized mixing device. Optionally, the grit filler layer is comprised of different grit sizes of grit. Optionally, the sand filler layer can be divided into a coarse filter layer, a fine filter layer and a water drainage layer from top to bottom in sequence, wherein the sand grain size of the coarse filter layer is 4-10 mm, the sand grain size of the fine filter layer is 10-20 mm, and the sand grain size of the water drainage layer is 20-40 mm. Optionally, the pressurization mixing device comprises a pressurization dissolved gas tank, a water inlet pump and a water outlet pump, a gas-liquid mixing pump is arranged in the pressurization dissolved gas tank, a water inlet of the water inlet pump is communicated with a bottom water outlet of the liquid storage tank, a water outlet of the water inlet pump is connected into a top water inlet of the pressurization dissolved gas tank, a bottom air inlet of the pressurization dissolved gas tank is communicated with the ozone generating device, a water outlet of the gas-liquid mixing pump is connected with a bottom water outlet of the pressurization dissolved gas tank, and the water outlet pump is connected into the deodorizing device. Optionally, the ozone generating device comprises an ozone generator and a liquid oxygen tank, a liquid inlet of the ozone generator is connected to the liquid oxygen tank, and a gas outlet of the ozone generator is communicated with a gas inlet at the bottom of the pressurizing dissolved gas tank. Optionally, the deodorizing device includes a deodorizing container, a perforated water distributor and a nozzle, the perforated water distributor and the nozzle are all located inside the top of the deodorizing container, the water distribution holes of the perforated water distributor are arranged downwards, the water outlet of the water outlet pump is connected to the deodorizing container and is communicated with the nozzle through the perforated water distributor, the bottom air inlet of the deodorizing container is communicated with the overflow port of the black and odorous water body, and the deodorizing container is further provided with a top air outlet. Optionally, the perforated water distributor is annularly arranged at the inner side of the top of the deodorization container.

Of course, the present embodiment can be applied to other configurations of the deodorizing means. The following describes the deodorizing device according to the embodiment of the present application, which is not described in detail herein.

Referring to fig. 1-4, a sewage pump deodorization device for environmental engineering water supply and drainage comprises a vertical plate 1, a top plate 2 and a bottom plate 3;

the improved water pump structure is characterized in that two ends of the vertical plate 1 are fixedly connected with the top plate 2 and the bottom plate 3 respectively, the top of the bottom plate 3 is fixedly connected with the water pump 4, the water pump 4 is communicated with the water pipe 6 through the spray pipe 5, the spray pipe 5 and the water pipe 6 are fixedly connected with the spray head 7, the spray head 7 is fixedly communicated with the surface of the vertical plate 1, the top of the top plate 2 is fixedly connected with the motor 8, the output end of the motor 8 is fixedly connected with the rotating wheel 9, the surface of the rotating wheel 9 is wound with the traction rope 10, the end part of the traction rope 10 is fixedly connected with the connector 12, the bottom of the top plate 2 is fixedly connected with the electric push rod 23, the end part of the electric push rod 23 is fixedly connected with the slide block 24, the slide block 24 is fixedly connected with the end part of the corrugated pipe 25, the bottom end part of the corrugated pipe 25 is fixedly connected with the sleeve 26, and the sleeve 26 is movably sleeved with the end part of the connecting pipe 21.

The vertical plate 1 is of a square structure, one side of the vertical plate 1 is provided with an opening 22, a conveying pipe 19 is arranged between the openings 22, and the opening 22 is used for moving the conveying pipe 19 to limit the position of the sewage pump 4; one side of the water pump 4 is fixedly connected with a spray pipe 5 with an L-shaped structure, a plurality of water pipes 6 are respectively arranged on two sides of the spray pipe 5, the water pipes 6 are all of the L-shaped structure, spray heads 7 at the end parts of the water pipes 6 are respectively positioned on two sides of the vertical plate 1, and the spray pipe 5 is connected with the water pipes 6 to realize conveying of a cleaning water source; the top of the vertical plate 1 is provided with two top plates 2 which are symmetrically distributed, a gap for moving a traction rope 10 is arranged between the two top plates 2, one of the top plates 2 is rotatably connected with a guide wheel 11, the surface of the guide wheel 11 is wound with the traction rope 10, and the traction rope 10 is used for pulling the sewage pump 4 to lift so as to separate the submersible sewage pump 4 from sewage; a pump shell 15 is arranged in the vertical plate 1, the pump shell 15 is respectively and fixedly connected with an end cover 13 and an impeller shell 16 through an installation flange 14, the top of the impeller shell 16 is fixedly connected with two joints 12, and the installation flange 14 is used for installing the sewage pump 4; the impeller shell 16 is communicated with a delivery pipe 19, the delivery pipe 19 is fixedly connected with a connecting pipe 21 through a connecting flange 20, the connecting pipe 21 is of an L-shaped structure, and the connecting pipe 21 is used for being connected with the sewage pipe 6 so as to discharge sewage through the sewage pipe 6; the bottom of the impeller shell 16 is fixedly connected with a base 17, a plurality of water inlets 18 are uniformly formed in the surface of the base 17, the impeller shell 16 is communicated with the base 17, and the base 17 is used for supporting the sewage pump 4 so that sewage enters the sewage pump 4 through the water inlets 18; the bottom of the top plate 2 is provided with two electric push rods 23, the two electric push rods 23 are respectively positioned at two sides of the opening 22, the bottom ends of the two electric push rods 23 are connected with a sliding block 24, and the electric push rods 23 are used for driving the sliding block 24 to move; the sliding block 24 is connected with the surface of the vertical plate 1 in a sliding manner, the corrugated pipe 25 is arranged in the middle of the sliding block 24, a sleeve 26 at the bottom of the corrugated pipe 25 is in sealing sleeve joint with the connecting pipe 21, and the sleeve 26 is in sleeve joint with the end part of the connecting pipe 21 to realize that a cleaning water source enters the impeller shell 16 for back washing; the pump shell 15 is located inside the vertical plate 1, the inside of the opening 22 on one side of the vertical plate 1 is connected with the conveying pipe 19 in a sliding mode, the pump shell 15 corresponds to the plurality of spray heads 7, and the spray heads 7 are used for washing sewage on the surface of the sewage pump 4 and used for deodorizing the sewage pump 4.

When the utility model is used, electrical components appearing in the application are externally connected with a power supply and a control switch, after sewage is pumped in the sewage by the sewage pump 4, when the rotating wheel 9 is driven to rotate by the motor 8, the traction rope 10 is driven to rotate on the surface of the guide wheel 11, the sewage pump 4 is driven to move to the inside of the vertical plate 1 by the traction rope 10, the sewage pipe 6 connected with the connecting pipe 21 is taken down, the water pump 4 is used for conveying a cleaning water source, the water source respectively enters the spraying pipe 5 and the water pipe 6 and is sprayed out from the spray head 7, the surface of the sewage pump 4 is further cleaned by the sewage, at the moment, the conveying pipe 19 is positioned in the opening 22 of the vertical plate 1, the connecting pipe 21 is positioned at the outer side of the vertical plate 1, the sliding block 24 is driven to slide on the surface of the vertical plate 1 by the extension of the electric push rod 23, the sleeve 26 is driven to be sleeved with the end part of the connecting pipe 21, and the cleaned water source is conveyed into the connecting pipe 21 from the corrugated pipe 25, the cleaning water source is discharged from the base 17 after entering the impeller shell 16, so that the sewage backwashing function in the sewage pump 4 is realized, the cleaning effect of the sewage pump 4 is ensured, the inconvenience of cleaning caused by stink is avoided, the overhaul and the daily maintenance of operators are facilitated, and the service life of the sewage pump 4 is prolonged.

The application has the advantages that:

1. the vertical plate is arranged, so that the lifting of the sewage pump can be realized, the sewage pump can be stored after sewage is extracted, the sewage pump is cleaned at the vertical plate, odor emission is avoided, and the service performance is improved;

2. the vertical plate is arranged to prevent the sewage from diffusing, so that the cleaning work can be smoothly carried out;

3. this application can realize the inside back flush function of sewage pump in the deodorant, is favorable to improving the cleaning performance, avoids the production of stench, makes things convenient for routine maintenance and maintenance, improves sewage pump life.

It is well within the skill of those in the art to implement, without undue experimentation, the present application is not directed to software and process improvements, as they relate to circuits and electronic components and modules.

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

Claims

1. The utility model provides a sewage pump deodorizing device for environmental engineering plumbing which characterized in that: comprises a vertical plate (1), a top plate (2) and a bottom plate (3);

the device is characterized in that two ends of the vertical plate (1) are respectively fixedly connected with the top plate (2) and the bottom plate (3), the top of the bottom plate (3) is fixedly connected with the water pump (4), the water pump (4) is communicated with the water pipe (6) through the spray pipe (5), the spray pipe (5) and the water pipe (6) are both fixedly connected with the spray head (7), the spray head (7) is fixedly penetrated through the surface of the vertical plate (1), the top of the top plate (2) is fixedly connected with the motor (8), the output end of the motor (8) is fixedly connected with the rotating wheel (9), the surface of the rotating wheel (9) is wound with the traction rope (10), the end part of the traction rope (10) is fixedly connected with the joint (12), the bottom of the top plate (2) is fixedly connected with the electric push rod (23), the end part of the electric push rod (23) is fixedly connected with the sliding block (24), and the sliding block (24) is fixedly connected with the end part of the corrugated pipe (25), the bottom end of the corrugated pipe (25) is fixedly connected with a sleeve (26), and the sleeve (26) is movably sleeved with the end part of the connecting pipe (21).

2. The sewage pump deodorization device for water supply and drainage of environmental engineering as recited in claim 1, wherein: the vertical plate (1) is of a square structure, one side of the vertical plate (1) is provided with an opening (22), and a conveying pipe (19) is arranged between the openings (22).

3. The sewage pump deodorization device for water supply and drainage of environmental engineering as recited in claim 1, wherein: one side of the water pump (4) is fixedly connected with a spray pipe (5) of an L-shaped structure, a plurality of water pipes (6) are arranged on two sides of the spray pipe (5) respectively, the water pipes (6) are of the L-shaped structure, and spray heads (7) at the end parts of the water pipes (6) are located on two sides of the vertical plate (1) respectively.

4. The sewage pump deodorization device for water supply and drainage of environmental engineering as recited in claim 1, wherein: the top of the vertical plate (1) is provided with two symmetrically distributed top plates (2), a gap for moving a traction rope (10) is arranged between the two top plates (2), one of the top plates (2) is rotatably connected with a guide wheel (11), and the surface of the guide wheel (11) is wound with the traction rope (10).

5. The sewage pump deodorization device for water supply and drainage of environmental engineering as recited in claim 1, wherein: a pump shell (15) is arranged inside the vertical plate (1), the pump shell (15) is fixedly connected with an end cover (13) and an impeller shell (16) through a mounting flange (14), and two connectors (12) are fixedly connected to the top of the impeller shell (16).

6. The sewage pump deodorization device for water supply and drainage of environmental engineering as recited in claim 5, wherein: the impeller shell (16) is communicated with the conveying pipe (19), the conveying pipe (19) is fixedly connected with a connecting pipe (21) through a connecting flange (20), and the connecting pipe (21) is of an L-shaped structure.

7. The sewage pump deodorization device for water supply and drainage of environmental engineering as recited in claim 5, wherein: the bottom of the impeller shell (16) is fixedly connected with the base (17), the surface of the base (17) is uniformly provided with a plurality of water inlets (18), and the impeller shell (16) is communicated with the base (17).

8. The sewage pump deodorization device for water supply and drainage of environmental engineering as recited in claim 1, wherein: the bottom of the top plate (2) is provided with two electric push rods (23), the two electric push rods (23) are respectively positioned on two sides of the opening (22), and the bottom ends of the two electric push rods (23) are connected with the sliding block (24).

9. The sewage pump deodorization device for water supply and drainage of environmental engineering as recited in claim 1, wherein: the sliding block (24) is connected with the surface of the vertical plate (1) in a sliding mode, the corrugated pipe (25) is arranged in the middle of the sliding block (24), and the sleeve (26) at the bottom of the corrugated pipe (25) is in sealing sleeve connection with the connecting pipe (21).

10. The sewage pump deodorization device for water supply and drainage of environmental engineering as recited in claim 5, wherein: the pump shell (15) is located inside the vertical plate (1), the inside of an opening (22) in one side of the vertical plate (1) is connected with the conveying pipe (19) in a sliding mode, and the pump shell (15) corresponds to the plurality of spray heads (7) mutually.