KR20170004742A

KR20170004742A - Foul smell control facilities for the downtown area sewer

Info

Publication number: KR20170004742A
Application number: KR1020150095506A
Authority: KR
Inventors: 장영숙
Original assignee: 주식회사 태명
Priority date: 2015-07-03
Filing date: 2015-07-03
Publication date: 2017-01-11
Also published as: KR101893106B1

Abstract

The present relates to a malodor removing system for a sewer pipe in a downtown area, capable of easily controlling malodors discharged from a discharge unit of a sewer pipe in a downtown area. According to an embodiment of the present invention, the malodor removing system for the sewer pipe in the downtown area comprises: a malodor blocking layer installed in the discharge unit of the sewer pipe, wherein a unit cell is connected thereto in a vertical direction; a roller installed in an upper part of the discharge unit, and rotating by being engaged with a driving unit; a wire rope wherein a lower end is fixated to the malodor blocking layer and an upper end wound on the roller by passing through the unit cell; a sensor unit transmitting a motion signal to the driving unit; a metal structure installed in the discharge unit of the sewer pipe; and a magnetic substance installed in an edge of the unit cell in order for the malodor blocking layer to be attached to the metal structure.

Description

TECHNICAL FIELD [0001] The present invention relates to a malodor control system for a city sewer,

The present invention relates to a city sewer odor control system.

In general, sewage containing rainwater and sewage is discharged to sewage through rivers. At this time, the toe part of the sewer pipe is opened, and the odor related to the sewage is discharged to the outside, resulting in complaints.

Therefore, in order to solve civil complaints and to improve the environment, the toe part where sewage related odor is discharged is blocked with vinyl, a plastic sheet or the like, or is blocked with a sluice made of stainless steel plate or plastic plate. In this case, have. In other words, vinyl, paperboard and the like can act as an obstacle to the structure or the flow of the sewage, and the bottom part is fixed to the stainless steel plate or the plastic plate, .

In addition, the discharge of harmful gas in the sewage pipe is not smooth due to clogging of the sewer pipe, and the odor is discharged through the manhole cover or the grating on the upper part of the toe part, which hinders the living environment. Further, when the toe part is blocked and the gas discharge is not smooth, toxic gas in the sewage pipe is deposited, and there is a risk that explosion may occur and gas poisoning and harmfulness of workers in the sewer pipe may occur.

JP 2010-264137 A

An aspect of the present invention is to provide an urban poultry odor control system that can easily control odors emitted from a toe portion of a city sewer pipe.

In order to solve the above problems,

The system for controlling odor of a downtown sewer pipe according to an embodiment of the present invention includes a malodor blocking membrane installed in a toe part of a sewer pipe and connected to a unit cell in a vertical direction;

A roller installed on the toe portion and rotating in conjunction with the driving portion;

A wire rope having a lower end fixed to the odor barrier film, an upper end passing through the unit cell and wound on the roller;

A sensor unit for transmitting an operation signal to the driving unit;

A metal structure installed at a toe portion of the sewer pipe; And

A magnetic body provided at an edge of the unit cell so as to adhere the odor barrier film to the metal structure;

.

Also, in the urban sewer pipe malodor control system according to the embodiment of the present invention, the sensor unit may include a rain sensor and a water level sensor.

Further, in the urban sewage pipe malodor control system according to the embodiment of the present invention, a reinforcing portion disposed left and right around the wire rope and penetrating the unit cell;

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Further, in the urban sewage pipe malodor control system according to the embodiment of the present invention, the ventilation opening communicating with the sewer pipe may be provided.

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These solutions will become more apparent from the following detailed description of the invention based on the attached drawings.

Prior to this, terms and words used in the present specification and claims should not be construed in a conventional and dictionary sense, and the inventor should appropriately define the concept of the term in order to describe its invention in the best way possible It should be construed in accordance with the meaning and concept consistent with the technical idea of the present invention.

According to the present invention, it is possible to easily control the odor discharged from the toe portion of the sewer pipe in an unmanned manner by the power of the driving portion and the roller, so that the odor barrier can be easily controlled, It is possible to reduce the odor emitted from the toe part of the sewer in the west. Further, the driving unit is operated by a signal of the rain sensor, so that it can be controlled in an unmanned manner.

On the other hand, it is easier to block offensive odors by using the metal structure and the magnetic body to adhere the odor barrier to the sewer pipe. In addition, the emission of toxic gas immersed in the sewage pipe is made through the ventilation hole, so that safety accidents can be prevented.

1 is an exploded perspective view showing a dirty city sewage odor control system according to an embodiment of the present invention.

The specificity and features of the present invention will become more apparent from the following detailed description and examples, which are to be taken in conjunction with the accompanying drawings. It should be noted that, in the present specification, the reference numerals are added to the constituent elements of the drawings, and the same constituent elements are assigned the same number as much as possible even if they are displayed on different drawings. Also, terms such as "first", "second", "one side", "another side" and the like are used to distinguish one element from another element, and the element is not limited thereto . DETAILED DESCRIPTION OF THE PREFERRED EMBODIMENTS The present invention will be described in detail with reference to the accompanying drawings.

Hereinafter, embodiments of the present invention will be described in detail with reference to the accompanying drawings.

As shown in FIG. 1, in the urban sewer pipe odor control system according to the embodiment of the present invention, odor discharged from the toe portion 1a of the sewage pipe 1 is easily reduced, and when the sewage water level rises, Thereby preventing the occurrence of sewage discharge failure due to the odor barrier membrane 10 installed therein.

To this end, the urban sewage pipe malodor control system includes a malodor shielding membrane (10) in which a plurality of rectangular unit cells (10a, 10b) are weaved vertically and connected to each other, A driving unit 21 which can be implemented by a servomotor or a stepper motor and a roller (not shown in the drawing) 22 are installed using a conventional bracket. The rain sensor 2 and the water level sensor 2a are installed inside and outside the sewage pipe 1 so as to control the smell of the sewage pipe in an unmanned manner .

The wire rope 23 is fixed to the odor barrier film 10 and the upper end of the wire rope 23 is passed through the unit cells 10a and 10b and is wound on the roller 22, And the unit cells 10a and 10b are smoothly folded and raised when the water level rises.

The reason for raising the odor barrier membrane 10 by using the elevating means 20 including the driving unit 21, the roller 22 and the wire rope 23 is that the sewage water level rises, And the lower portion of the odor barrier membrane 10 blocks the flow of sewage or acts as an obstacle.

The reason for installing the driving unit 21 on the upper part of the sewage pipe 1 so that the driving unit 21 does not come into contact with the ground is that there is a risk of electric shock due to sewage drained from the toe part 1a of the sewage pipe 1. Therefore, in order to wind up the odor barrier membrane 10 installed near the stream by using the power, the driving unit 21 is installed on the upper part of the sewer pipe 1 and is structured such that the odor barrier membrane 10 is moved upward .

The malodor shield 10 may be an odor absorber disclosed in, for example, Japanese Patent Application Laid-Open Publication No. 2002-325960. The malodor absorbent has a structure in which air is passed through the micropores, It is easy.

Meanwhile, in the urban sewer pipe malodor control system according to the embodiment of the present invention, the gap between the odor barrier membrane 10 and the toe portion 1a of the sewage pipe 1 is generated, A metal structure 30 which can be implemented by a normal guide rail is provided in front of the unit cells 10a and 10b and a magnetic body 40 is embedded in the edges of the unit cells 10a and 10b, .

For example, when the malodor shielding film 10 can not be precisely applied to the toe portion 1a of the sewage pipe 1, a gap may be formed, and odors may leak into the gap, .

Therefore, the unit cells 10a and 10b are smoothly folded and moved in the vertical direction by making the installation shape of the odor barrier film 10 horizontal, The magnets of the poles and the S poles are alternately installed so as to be brought into close contact with the metal structure 30 at normal times and to be raised while rapidly folding down from the bottom by the power when the water level rises.

Meanwhile, in the urban sewer pipe odor control system according to the embodiment of the present invention, a reinforcing portion 50 (which can be implemented with high-rigidity wire) for preventing the shape of the odor barrier membrane 10 and preventing deformation such as typhoons, The upper end of the reinforcing portion 50 is fixed to the bracket and the lower end is fixed to the ground by fixing the upper end of the reinforcing portion 50 to the bracket. If further reinforcement is required, a guide beam for preventing separation may be separately installed on the left and right sides of the odor barrier film 10 and operated.

And may include a ventilation hole 2 to prevent the occurrence of a safety accident caused by toxic gases deposited in the sewage pipe 1. The ventilating opening 2 is installed on the upstream side of the sewage pipe 1 so as to communicate with the sewer pipe 1, and a place where no complaints are generated is installed.

While the present invention has been particularly shown and described with reference to exemplary embodiments thereof, it is to be understood that the invention is not to be limited to the details of the illustrated embodiment, but may be modified and changed without departing from the scope and spirit of the invention. It will be apparent that modifications and improvements can be made by those skilled in the art.

It will be understood by those skilled in the art that various changes in form and details may be made therein without departing from the spirit and scope of the invention as defined by the appended claims.

1: sewer pipe 1a:
2: Rain sensor 2a: Water level sensor
3: ventilation hole 10: odor barrier
10a, 10b: unit cell 20: elevating means
21: driving part 22: roller
23: Wire rope 30: Metal structure
40: magnetic body 50: reinforcing portion

Claims

A malodor blocking membrane installed in the toe portion of the sewage pipe and connected in a vertical direction with the unit cells;
A roller installed on the toe portion and rotating in conjunction with the driving portion;
A wire rope having a lower end fixed to the odor barrier film, an upper end passing through the unit cell and wound on the roller;
A sensor unit for transmitting an operation signal to the driving unit;
A metal structure installed at a toe portion of the sewer pipe; And
A magnetic body provided at an edge of the unit cell so as to adhere the odor barrier film to the metal structure;
Wherein the odor control system comprises:

The method according to claim 1,
Wherein the sensor unit includes a rain sensor and a water level sensor.

The method according to claim 1,
A reinforcing portion disposed to the left and right around the wire rope, the reinforcing portion passing through the unit cell;
Wherein the odor control system comprises:

The method according to claim 1,
A ventilating opening communicating with the sewer pipe;
Wherein the odor control system comprises: