CN216766179U

CN216766179U - Sewage pump station with deodorization function

Info

Publication number: CN216766179U
Application number: CN202122883401.4U
Authority: CN
Inventors: 陈苏秧; 周海丹
Original assignee: Hangzhou Vocational and Technical College
Current assignee: Hangzhou Vocational and Technical College
Priority date: 2021-11-23
Filing date: 2021-11-23
Publication date: 2022-06-17
Anticipated expiration: 2031-11-23

Abstract

The utility model discloses a sewage pump station with a deodorization function, which comprises a sewage treatment pool, wherein an overhaul room and a workshop are respectively arranged at the upper end of the sewage treatment pool from bottom to top, an overhaul partition plate is arranged at the intersection of the overhaul room and the sewage treatment pool, an air pipe channel is fixedly arranged on the inner wall of the circumference of the overhaul room, a glass partition plate is arranged at the intersection of the overhaul room and the workshop, a reservoir and a water pump are respectively arranged on the glass partition plate, the input end of the water pump is communicated with the reservoir, the output end of the water pump is connected with a U-shaped pipe penetrating through the glass partition plate, the U-shaped pipe is positioned on the lower surface of the glass partition plate, the tail end of the U-shaped pipe is connected with an atomizing ball, the effect of reducing the peculiar smell in the sewage pump station is achieved, the interior of the sewage pump station in the overhaul process is ensured to be in a relatively odorless environment, and the safety performance in the operation process is higher.

Description

Sewage pump station with deodorization function

Technical Field

The utility model relates to the technical field of environmental protection equipment, in particular to a sewage pump station with a deodorization function.

Background

The sewage pump station is used as an important device for sewage conveying, and in the long-term use process, workers need to overhaul internal equipment of the pump station regularly;

in the using process of the sewage pumping station, sewage contains various different substances, and in the water treatment process, peculiar smell can be generated on solids occupied by anaerobic microorganisms. These anaerobic microorganisms consume organic matters, sulfur and nitrogen, and since domestic sewage contains sufficient organic sulfur and inorganic salts, the components of bad smell include organic molecules and inorganic molecules, two main inorganic gases are hydrogen sulfide and ammonia, while methyl mercaptan is the largest in terms of strength of odor, and hydrogen sulfide (whose strength of odor reaches the degree of strong odor) is the second;

need install a plurality of water pumps among the sewage pump station, be used for the sewage in the transfer pump station, after the water pump is followed long-term the use, need regularly arrange personnel to overhaul the water pump, and produced foul smell gaseous can fill in the inner space of pump station in the sewage, especially because after sewage long-term storage, its inside foul smell content is higher, abominable smell causes the maintainer uncomfortable, so can bring very big inconvenience for whole maintenance work, consequently, for solving this type of problem, we provide a sewage pump station with deodorization function.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a sewage pump station with a deodorization function, which achieves the effect of reducing peculiar smell in the sewage pump station, ensures that the interior of the sewage pump station is in a relatively peculiar smell-free environment in the maintenance process, and has higher safety performance in the operation process.

The technical purpose of the utility model is realized by the following technical scheme: the sewage treatment system comprises a sewage treatment tank, wherein an overhaul room and a workshop are respectively arranged at the upper end of the sewage treatment tank from bottom to top, an overhaul partition plate is arranged at the intersection of the overhaul room and the sewage treatment tank, an air pipe channel is fixedly arranged on the inner wall of the circumference of the overhaul room, and a glass partition plate is arranged at the intersection of the overhaul room and the workshop;

install cistern and water pump on the glass baffle respectively, communicate between the input of water pump and the cistern, just the output of water pump is connected with the U type pipe that runs through the glass baffle, U type pipe is located the lower surface position of glass baffle, just the end-to-end connection of U type pipe has the atomizing ball.

Through adopting above-mentioned technical scheme, overall structure is to the foul smell problem in the sewage pump station, carries out the time point of overhauing at the staff to the pump station, carries U type pipe through the liquid that starts holding in the water pump with the cistern in, and liquid blows the inside of overhauing with vaporific mode through atomizing ball again to this comes the inside foul smell between the neutralization is overhauld, guarantees to overhaul that the environment is in the situation of no peculiar smell relatively.

The utility model is further configured to: and a fan and an electrical control cabinet are respectively arranged in the workshop, and the input end of the fan is communicated with the top end of the air pipe channel.

Through adopting above-mentioned technical scheme, the fan is used for taking out the inside foul smell gas of overhaul room to when spraying cistern liquid, also start the fan simultaneously, also can take out the inside gas of overhaul room in step.

The utility model is further configured to: the glass partition plate is hinged with a pedestrian gate matched with the pedestrian ladder.

Through adopting above-mentioned technical scheme, the movable gate that sets up is arranged in being used for taking out the equipment in the sewage pump station, through the glass baffle that sets up, is convenient for observe the inside situation between the maintenance, also is convenient for the staff to come in and go out between workshop and maintenance.

The utility model is further configured to: the output fixed mounting of fan has the tuyere pipe, just the mode of operation of fan includes forward rotation and reverse rotation, the end of tuyere pipe is located the outside of workplace, electric connection between fan and the electrical control cabinet.

Through adopting above-mentioned technical scheme, the fan has the effect of taking out air and inhaled air concurrently, can take out gas respectively and blow outside clean gas and send two inside processes between overhauing, to the inside effect that plays the air replacement between overhauing.

Preferably, a backflow ball is fixedly mounted at one end of the U-shaped pipe close to the atomization ball, a blocking ball is arranged inside the backflow ball, a buffer spring is fixedly mounted at the upper end of the blocking ball close to the atomization ball, and the upper end of the buffer spring is fixedly connected with the upper end of the inside of the backflow ball.

Through adopting above-mentioned technical scheme, when starting the water pump, carry the inside liquid flow of cistern, under the effect of rivers, can push away stifled ball, guarantee that U type intraduct is in the feed through state, when closing the water pump, liquid natural reflux, and under the effect that loses rivers, stifled ball blocks up the lower extreme of backward flow ball in buffer spring's effect, prevents that outside foul smell from polluting the liquid of U type intraduct.

In conclusion, the utility model has the following beneficial effects: adopt the plant extraction liquid to come as the principal ingredients of neutralization foul smell among the overall structure, come neutralization foul smell, the plant extraction liquid is under the effect of water pump, through the processing conversion of atomizing ball vaporific, more even spray to the maintenance within a definite time inner space, can carry out the air replacement to sewage pump station inside through the fan simultaneously, have the effect of getting rid of and bleeding, also can carry outside clean air to the maintenance within a definite time inside, reduce the foul smell and harm staff's health.

Drawings

FIG. 1 is a schematic structural view of a sewage pump station with deodorization according to the present invention;

FIG. 2 is a sectional view of a sewage pump station with a deodorization function according to the present invention;

FIG. 3 is a sectional view of a working chamber part of a sewage pump station with a deodorization function according to the present invention;

FIG. 4 is a sectional view of a U-shaped pipe part of a sewage pumping station with a deodorization function according to the present invention.

In the figure: 1. a working room; 2. a maintenance room; 3. a pedestrian gate; 4. a glass separator; 5. climbing a ladder by people; 6. a sewage treatment tank; 7. overhauling the partition plate; 8. a movable gate; 9. a water pump; 10. An air duct channel; 11. a reservoir; 12. an electrical control cabinet; 13. a tuyere pipe; 14. a fan; 15. a U-shaped pipe; 16. atomizing balls; 17. a reflux ball; 18. a buffer spring; 19. and (5) blocking the ball.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to fig. 1 to 4 in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments.

In the description of the present invention, it is to be understood that the terms "upper", "lower", "front", "rear", "left", "right", "top", "bottom", "inner", "outer", and the like, are used in the orientations and positional relationships indicated in the drawings, which are based on the orientations and positional relationships indicated in the drawings, and are used for convenience of description and simplicity of description, but do not indicate or imply that the devices or elements referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus, are not to be construed as limiting the present invention.

As shown in fig. 1, a sewage pump station with a deodorization function comprises a sewage treatment tank 6, wherein an overhaul room 2 and a workshop 1 are respectively arranged at the upper end of the sewage treatment tank 6 from bottom to top, an overhaul partition plate 7 is arranged at the intersection of the overhaul room 2 and the sewage treatment tank 6, an air pipe channel 10 is fixedly arranged on the inner circumferential wall of the overhaul room 2, and a glass partition plate 4 is arranged at the intersection of the overhaul room 2 and the workshop 1;

install cistern 11 and water pump 9 on the glass baffle 4 respectively, communicate between the input of water pump 9 and the cistern 11, and the output of water pump 9 is connected with the U type pipe 15 that runs through glass baffle 4, and U type pipe 15 is located the lower surface position of glass baffle 4, and the end-to-end connection of U type pipe 15 has atomizing ball 16.

As shown in fig. 2, 3 and 4, a fan 14 and an electrical control cabinet 12 are respectively arranged inside a workshop 1, an input end of the fan 14 is communicated with the top end of an air duct channel 10, a movable gate 8 is respectively hinged on an overhaul partition plate 7, a pedestrian ladder 5 is fixedly installed on one side of the circumferential inner wall of the overhaul workshop 2 along the vertical direction, a pedestrian gate 3 matched with the pedestrian ladder 5 is hinged on a glass partition plate 4, an air outlet pipe 13 is fixedly installed on an output end of the fan 14, the working mode of the fan 14 comprises forward rotation and reverse rotation, the tail end of the air outlet pipe 13 is positioned outside the workshop 1, the fan 14 is electrically connected with the electrical control cabinet 12, a backflow ball 17 is fixedly installed on one end position of a U-shaped pipe 15 close to an atomization ball 16, a blocking ball 19 is arranged inside the backflow ball 17, a buffer spring 18 is fixedly installed on the blocking ball 19 close to the upper end position of the atomization ball 16, the upper end of the buffer spring 18 is fixedly connected with the inner upper end of the backflow ball 17.

In the utility model, in the process of overhauling the sewage pump station, workers need to go deep into the overhauling room 2 to overhaul each valve in the overhauling room 2, and odor is generated in the sewage pump station and overflows into the overhauling room 2 when the sewage pump station is used for a long time;

therefore, at this time, the fan 14 is started and stopped firstly, the fan 14 is rotated in the forward direction in the first step, so that odor inside the overhaul compartment 2 is extracted, and then the fan is rotated in the reverse direction, so that the outside air is conveyed into the overhaul compartment 2;

when the water pump 9 is started, the liquid in the reservoir 11 is blown into the maintenance room 2 along the U-shaped pipe 15, the fan 14 rotates forwards again when the water pump 9 is started, air in the maintenance room 2 is pumped out, and then the water pump rotates backwards again, and the operation is performed circularly according to the sequence;

the mixture of plant extract and pure water is contained in the reservoir 11, the liquid pushes the blocking ball 19 to move upwards under the action of the water pump 9, and the inside of the backflow ball 17 is in a communicated state, so that the liquid is blown in a mist form along the atomizing ball 16 and is filled in the maintenance room 2, and odor is neutralized;

after the water pump stops operating, the liquid naturally flows back, and the lower end of the backflow ball 17 is blocked by the buffer spring 18, so that odor does not enter the inside of the U-shaped pipe 15 along the atomizing ball 16 and pollute the liquid in the U-shaped pipe 15.

The above description is only for the preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art should be considered to be within the technical scope of the present invention, and equivalent alternatives or modifications according to the technical solution of the present invention and the inventive concept thereof should be covered by the scope of the present invention.

Claims

1. A sewage pump station with a deodorization function comprises a sewage treatment pool (6) and is characterized in that an overhaul room (2) and a workshop (1) are respectively installed at the upper end of the sewage treatment pool (6) from bottom to top, an overhaul partition plate (7) is installed at the intersection of the overhaul room (2) and the sewage treatment pool (6), an air pipe channel (10) is fixedly installed on the inner wall of the circumference of the overhaul room (2), and a glass partition plate (4) is installed at the intersection of the overhaul room (2) and the workshop (1);

install cistern (11) and water pump (9) on glass baffle (4) respectively, communicate between the input of water pump (9) and cistern (11), just the output of water pump (9) is connected with U type pipe (15) that run through glass baffle (4), U type pipe (15) are located the lower surface position of glass baffle (4), just the end-to-end connection of U type pipe (15) has atomizing ball (16).

2. The sewage pump station with deodorization function according to claim 1, characterized in that a blower (14) and an electric control cabinet (12) are respectively arranged inside the working room (1), and the input end of the blower (14) is communicated with the top end of the air duct channel (10).

3. The sewage pump station with the deodorization function according to claim 1, wherein the maintenance partition plates (7) are respectively hinged with a movable gate (8), a pedestrian ladder (5) is fixedly installed on one side of the circumferential inner wall of the maintenance room (2) along the vertical direction, and the glass partition plate (4) is hinged with a pedestrian gate (3) matched with the pedestrian ladder (5).

4. The sewage pump station with the deodorization function according to claim 2, wherein an outlet pipe (13) is fixedly installed at an output end of the fan (14), the operation mode of the fan (14) comprises forward rotation and reverse rotation, the tail end of the outlet pipe (13) is located at the outer side of the workshop (1), and the fan (14) is electrically connected with the electrical control cabinet (12).

5. The sewage pump station with a deodorization function according to claim 1, wherein a backflow ball (17) is fixedly mounted at one end of the U-shaped pipe (15) close to the atomization ball (16), a blocking ball (19) is arranged inside the backflow ball (17), a buffer spring (18) is fixedly mounted at the upper end of the blocking ball (19) close to the atomization ball (16), and the upper end of the buffer spring (18) is fixedly connected with the upper end of the inside of the backflow ball (17).