KR101845693B1 - Cleaning unit for sewage and wastewater drain pipe cleaning and Cleaning method of sewage and wastewater drain pipe using the cleaning unit - Google Patents

Abstract

The present invention relates to a cleaning unit for cleaning a waste water and an underpass pipe which can remove or block the clogging phenomenon by allowing quick and easy cleaning of various foreign substances accumulated in a domestic wastewater pipe such as an underpass pipe and an underpass pipe for high- The present invention relates to a method for cleaning a waste water and an underpass pipe using a cleaning unit,
A flange notch 101 is formed on the left and right sides of the water pipe 101 so as to allow pipe connection between the water pipe for transit water 42 and the pipe pipe 32 for receiving water, A vent pipe 130 protruding from one side of the upper portion of the water pipe 100 and allowing air to circulate inside the water pipe 100 to smoothly discharge sewage and sewage; A cleaning guide pipe 120 formed on the outer circumferential surface of the waste water transverse pipe 42 or the lower water pipe for accommodating a cleaning tool and capable of opening and closing the inside of the pipe, And a lid 111 formed on the bottom surface of the water pipe 100 and capable of being opened and closed so that foreign matter deposited inside the water pipe for transit water 42 and the transverse pipe for drinking water 32 can be discharged during the cleaning process, (110) The.

Description

BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to a cleaning unit for cleaning sewage and submerged passageways, and a cleaning method for sewage and wastewater drain pipes using the cleaning unit.

The present invention relates to a cleaning unit for cleaning sewage and submerged passageways, and a method for cleaning sewage and submerged passageways using the same. More particularly, the present invention relates to a method for cleaning sewage and submerged passageways, The present invention relates to a cleaning unit for cleaning a waste water and an underpass pipe which can eliminate or prevent clogging by allowing quick and easy cleaning, and a method for cleaning a waste water and an underpass pipe using the cleaning unit.

A high-rise building including an apartment, an officetel, a large accommodation, and a multi-family house is provided with a piping line as shown in FIG. 1. This piping line includes a general sewer pipe 30 for discharging sewage water from a sink and a washroom, And a waste water pipe 40 is installed in the pit space and has a horizontal structure in which waste water and general sewage rainwater collect in the lower end of the pit space A waste water receiving and transverse bulk pipe (32, 42) is installed.

In addition, each of the pipes is connected to a vent pipe 50 so that foreign matter such as sewage, sewage and the like can be easily drained without clogging, and is installed as one set of piping lines.

In the case of a high-rise building with such a pipeline as above, if the pipeline is over 20 years old, the entire pipeline line is corroded or aged to cause a leakage phenomenon or a very bad odor. Odor may also occur.

Especially, in case of using for more than 20 years, it is common that most of the living debris is accumulated and the drainage can not be smoothly done.

If the inside of the pipe is clogged, the backflow phenomenon occurs and at the same time, the bad odor due to the backflow occurs. When the inside of the pipe becomes clogged as described above, the inside of the pipe is cleaned by high pressure spraying and a spring.

In this case, as shown in FIG. 1, the clogging phenomenon is extremely rare in the case of the vertical pipe, but the horizontal pipe (42) and the horizontal pipe (32) for collecting sewage and sewage are horizontally flowing, And the point where the actual clogging frequently occurs are the downcomer 32 and the downcomer 42.

When the lower end accommodating transverse pipe 32 and the waste water intensive transverse pipe 42 are blocked, a certain point is confirmed and a certain section pipe is cut. Then, a high pressure water spray and a spring are inserted into the pipe to clean the pipe. The connection is made by concluding the connection.

However, although the cleaning method as described above is a classic method in the related art, since there was no alternative until now, it was a reality that the user was forced to commission even at a high cost.

Therefore, in the case of a new building, a user needs to be able to clean it from time to time, and in the case of an already-built building, a cleaning method that can reduce the cost is required.

Prior art related to the present invention is the patent application No. 10-2014-0064599 (entitled " Oversetting vessel with an inverted check valve for reversing the name of the invention "). However, There is a considerable difference from the purpose.

Accordingly, the present invention aims to solve the above-mentioned problems, and it is an object of the present invention to solve the above-mentioned problems in that a phenomenon that clogging of pipes such as an underpass pipe and an underpass pipe installed in the underground of a high-rise building including an apartment, an office building, In the case of a building, it can be blocked in advance. In the case of a building already built, the building owner can clean the inside of the pipe easily, and at the same time, the cost can be reduced. The present invention provides a method for cleaning a sewage and an underpass pipe.

In order to achieve the above object, the cleaning unit (P) for cleaning the waste water and the bottomed pipe according to the present invention is characterized in that the flange part (101) is provided in the left and right sides so as to be connected to the waste water transit pipe (42) (100) formed in the shape of a pipe so as to facilitate the discharge of wastewater and sewage, and a discharge pipe (120) formed on one side of the upper part of the water pipe (100) A cleaning tool is inserted into the waste water trans- port pipe 42 or the bottom water pipe 32 formed on the outer circumferential surface of the water pipe 100 to allow the waste water and sewage to be drained smoothly, A cleaning guide pipe 120 having a lid 121 that can be opened and closed so as to be able to clean the interior of the pipe and a cleaning pipe 120 formed on the bottom surface of the water pipe 100 and connected to the inside of the waste water transverse pipe 42, Cleaning process Standing to exhaust the from, characterized in that comprising: a discharge pipe 110 for opening and closing is provided with the possible lid 111.

In addition, the cleaning guide pipe 120 may be formed in any one of a vertical direction, a diagonal direction, or a diagonal direction of a symmetrical structure with respect to the water pipe 100.

In addition, the vent pipe 130 is coupled to the water pipe 100 by a flange coupling method or a screw coupling method, and is easily detachable and attachable.

The cleaning unit P is installed in the transverse bulkhead 42 of the lower accommodating transverse pipe 32 and is installed and fixed by any one of a pipe joint and a screw connection.

And a method for cleaning a waste water and an underpass pipe using a cleaning unit for cleaning a waste water and an underpass pipe,

A flange notch 101 is formed on the left and right sides of the pipe so as to be connected to the waste water trans- port pipe 42 and the bottom water pipe 33, A vent pipe 130 protruding from one side of the upper portion of the water pipe 100 and allowing air to circulate inside the water pipe 100 to smoothly discharge sewage and sewage; The cleaning guide pipe 120 is provided on the outer circumferential surface of the waste water circulation pipe 42 or the transverse pipe 32 for waste water so as to be able to clean the inside of the pipe by inserting a cleaning tool into the pipe, And a lid 111 formed on the bottom surface of the water supply pipe 100 and capable of being opened and closed so as to discharge foreign substances deposited inside the transverse water pipe 42 and the transverse pipe 32, Including the discharge tube 110 A cleaning guide pipe 120 is opened to open the lid 111 of the cleaning unit P for cleaning the bottom wastewater collection pipe and then to insert a cleaning tool into the waste water trans- ferred pipe 42 or the bottom- And a cleaning tool is inserted through the opened cleaning guide pipe 120 to clean the foreign matter accumulated in the waste water transverse pipe 42 or the bottomed pipe main body 32. At the same time, And discharging it.

In the case of a conventional building, a part of the transverse pipe is cut to clean the inside of the pipe, and then the inside of the pipe is cleaned By installing the unit, it is possible to easily clean itself even if foreign matter recurs. In the case of a new building, it can be installed at each transverse pipe at the same time as the new building, so that the owner can perform self-cleaning from time to time. And at the same time, there is an effect that the convenience of use can be provided.

1 is a schematic view of a piping line structure schematically showing a piping line of a conventional high-
2 is a perspective view showing a preferred embodiment of the present invention.
FIG. 3 is a perspective view showing a state in which a lid is opened in a preferred embodiment of the present invention.
4 is a front view showing a preferred embodiment of the present invention.
5 is a front view showing another embodiment of the present invention.
6 is an exploded perspective view showing a state in which a vent pipe is detached and attached to the cleaning unit of the present invention.

BRIEF DESCRIPTION OF THE DRAWINGS The above and other features and advantages of the present invention will become more apparent by describing in detail exemplary embodiments thereof with reference to the attached drawings in which: FIG.

As shown in FIG. 2, the cleaning unit P for cleaning a waste water and an underpass pipe of the present invention has a flange portion 101 so as to be connected to a waste water transverse pipe 42 and a bottom water pipe And a water pipe 100 formed in the shape of a pipe so that sewage and sewage can easily flow.

As shown in FIG. 2, when the water pipe 100 is installed in the transverse pipe 42 for waste water and the transverse pipe 32 for waste water, it becomes a passage for sewage and sewage.

A vent pipe 130 is formed at one side of the upper portion of the water pipe 100 so as to smoothly discharge the water by circulating the sewage and sewage passing through the water pipe for transverse seawater 42 and the water pipe 2 to 5, the vent pipe 130 is bent so as to prevent foreign matter from entering from the upper side.

6, the vent pipe 130 may be coupled to the water pipe 100 by a flange coupling method or a screw coupling method, and may be configured to facilitate attachment and detachment .

A cleaning guide pipe (121) having a lid (121) capable of cleaning the inside of the pipe by inserting a cleaning tool into the inner surface of the water pipe for transit (42) or the inner pipe 120 are formed.

The cleaning guide pipe 120 may be arranged in a vertical direction around the water pipe 100 or in a diagonal direction as shown in FIG. 4 or in a selected one of diagonal directions of a symmetrical structure as shown in FIG. 5 This is to allow cleaning in various directions considering the position of the transverse pipe installed in each building and the site environment.

A drain pipe 110 is provided on the bottom surface of the water pipe 100 and includes a lid 111 which can be opened and closed so as to allow foreign substances deposited inside the transverse pipe 42 for waste water and the inner pipe 32 to be discharged during the cleaning process. .

Since the lids 111 and 121 must be able to maintain a sufficient airtight state while not being cleaned, a rubber packing (not shown) for maintaining airtightness is constituted as a set.

The cleaning unit P of the present invention having the above-described structure is installed in the transverse bulkhead 42 of the lower accommodating transverse pipe 32 and is installed and fixed by any one of the pipe jointing and screw connection methods , It is essential to maintain the airtightness due to pipe joining.

The method for cleaning a waste water and an underfloating transverse pipe using a cleaning unit for cleaning a waste water and an underpass pipe includes the steps of opening the lid 111 of the discharge pipe 110 formed on the bottom surface of the water pipe 100, The lid 121 of the cleaning guide pipe 120 is opened so that a cleaning tool can be inserted into the lower accommodating transverse pipe 32.

In the state where the lids 111 and 121 are opened as described above, the cleaning tool is inserted through the cleaning guide pipe 120 to clean the foreign matter accumulated in the waste water transverse pipe 42 or the bottom pipe By discharging through the discharge pipe 110, the foreign matter cleaning work deposited inside the transverse pipe is completed.

At this time, the cleaning tool may be a known manual spring wire, high-pressure water spray, brush, etc., and may be cleaned by selecting the cleaning tool from time to time according to the working conditions in the field.

On the other hand, the cleaning unit P of the present invention having the above-described features can be installed in an already-built building or in a new building. In this case, a portion of the transverse pipe is cut, and then the cleaning unit P of the present invention is connected to the pipe in the section where the cleaning is completed and cut for cleaning, And the cleaning unit P of the present invention is connected to the pipe joint at the same time of installation.

When the cleaning unit P is installed as described above, it is possible to easily clean the interior of the pipe even if the building owner or the user opens the lids 111 and 121 from time to time only by high-pressure spraying. After cleaning, the lids 111 and 121 ) Are tightened and fixed, respectively.

Even if this is done only once a year, the phenomenon that the inside of the pipe is blocked by the foreign substance is completely blocked, and it is possible not only to save considerable cost due to the cleaning request but also to prevent the backflow due to clogging, It is possible to provide convenience of use.

P: Cleaning unit
10: toilet seat 20: bathroom floor
30: general sewer pipe 31:
32: an underpass pipe 40: a general pipe
41: sewage pipe 42: sewage pipe for sewage
50: vent pipe
100: water pipe 101: flange joint part
110: exhaust pipe 111: lid
120: cleaning guide tube 121: lid
130: vent pipe

Claims (5)

A water pipe 100 formed in left and right sides of the flange portion 101 so as to be connectable to each other and formed in the shape of a pipe so as to facilitate the flow of sewage and sewage;
The water supply pipe (100) is protruded on one side of the water supply pipe (100), and air is circulated inside the water supply pipe (100) to smoothly discharge wastewater and sewage. (130) which is fastened and fixed by any one of the fastening and coupling methods,
A cleaning tool formed on an outer circumferential surface of the water supply pipe 100 and inserted into a waste water transverse pipe 42 or a bottomed water pipe 32 to clean the inside of the pipe, A cleaning guide pipe (120) having a lid (121) capable of being opened and closed and formed in any one selected from a diagonal direction of a symmetrical structure,
A drain pipe (111) formed on a bottom surface of the water pipe (100) and having a lid (111) capable of discharging foreign substances deposited inside the water pipe for transit water pipe (42) 110); And,
Wherein the pipe is installed and fixed to any one of a pipe connecting joint pipe (32) and a water pipe cross pipe (42) by a flange joint or a screw joint type.
delete delete delete In the cleaning of the waste water transverse pipe and the waste water receiving transverse pipe by using the cleaning unit for cleaning the waste water and the water pipe of the present invention,
The lid 111 of the discharge pipe 110 formed on the bottom of the water supply pipe 100 is opened and then the cleaning guide pipe 120 ) Of the lid 121,
A cleaning tool is inserted through the cleaning guide pipe 120 with each of the lids 111 and 121 being opened,
By using the cleaning tool inserted through the cleaning guide 120, the foreign materials accumulated in the waste water transverse pipe 42 or the transverse pipe for accommodating the waste water 32 are cleaned and discharged through the discharge pipe 110 to be accumulated in the transverse pipe And a cleaning unit for cleaning the waste water and the feed water by using a cleaning unit for cleaning the waste water.

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