KR20160057135A

KR20160057135A - Filtering apparatus for waste trap

Info

Publication number: KR20160057135A
Application number: KR1020140157970A
Authority: KR
Inventors: 김호식
Original assignee: 김호식
Priority date: 2014-11-13
Filing date: 2014-11-13
Publication date: 2016-05-23

Abstract

The present invention relates to a foreign matter filtering member for a drainage trap, and more particularly, to a foreign matter filtering member for a drainage trap which can smoothly drain various kinds of wastes such as hair drained together with sewage, will be.
According to the present invention, foreign matter mixed with sewage falling down into the sewage pipe is filtered while being installed in a conventional drain trap, which is installed at an inlet of a sewer pipe of a space floor where water is frequently used and induces drainage of sewage, A foreign substance filtering member for a drain trap for improving drainage efficiency through a change of flow, the foreign substance filtering member comprising: a spiral portion in the form of a spring which is turned around like a coil; And a coupling member formed to be able to be brought into close contact with a bottom surface of the drain cover of the drain trap according to the multi-step bending, and a coupling member for fixing the coupling portion to the bottom surface of the drain cover. .

Description

[0001] FILTERING APPARATUS FOR WASTE TRAP [0002]

The present invention relates to a foreign matter filtering member for a drainage trap, and more particularly, to a foreign matter filtering member for a drainage trap which can smoothly drain various kinds of wastes such as hair drained together with sewage, will be.

The term "waste trap" means that a sewage gas (odor) or a small insect enters into the room from the drain pipe by sealing water in the trap near the drain port of the sanitary apparatus or the bottom of the bathroom It is used to prevent.

Among these, drainage traps for bathroom floors, where water (water, tap water, etc.) are frequently used, such as toilet surfaces or showers, are not only used to induce a smooth drainage flow but also to be mixed with domestic sewage In addition to preventing clogging of sewage by filtering out various foreign substances such as hair and dirt (skin discharge), it prevents the backflow of harmful sewage gas (odor) generated in sewage main and drainage pipes and prevents intrusion of insects.

However, due to the nature of the bathroom environment in which a large amount of water (sewage) is poured into the sewer, in order to prevent clogging of a large number of drainage holes in the drain cover (drain cover / drain trap top cover) It is common to form the diameter larger than expected. Therefore, sewage clogging has frequently occurred due to the inability to completely remove foreign matter mixed with sewage.

In order to solve all of these problems, Korean Patent No. 10-0654576 discloses a technique for preventing foreign matter from being drained out of a drainage pipe to prevent the drainage pipe from being clogged, A foreign matter filtering device for a drain hole is provided so as to be prevented from being discharged to a drain pipe together with sewage.

FIG. 1 is a cross-sectional view showing an embodiment of a foreign matter filtering apparatus for a drainage port according to the related art. In the conventional foreign substance filtering apparatus 900 for a drainage, as shown in FIG. 1, 910); A plurality of support rods 923 are radially formed on the side wall of the support plate on the upper side of the fitting cylinder so that the upper ends of the support rods 923 are wide The lower end of which is a narrow, conical shaped, collar mounting portion 920; (924) having a hole formed at the center thereof with a circular plate having one side cut out and being mounted on the clamping wire mounting part (920) so as to have a wide upper part and a narrow conical shape at the lower part; A pushing body 925 which is inserted into the pipe 910 and presses the pulling string 924; An upper portion is closed, a threaded portion is formed on the outer circumferential surface, and a coupling portion 913 is coupled to the upper end of the pipe 910.

According to the conventional art, various foreign substances such as hair and skin secretion in the sewage are filtered by the screen 924, thereby preventing the drain pipe from becoming clogged.

However, in order to achieve the above-described structure, it is necessary to provide a pipe 910, a pipe net mounting portion 920 including a plurality of support bars 923, a pipe net 924, and a fastening portion 913, It takes a considerable amount of time and money to manufacture these components, which has led to the problem of rising cost of purchase.

Further, if foreign matter is continuously accumulated on the screen 924 having a mesh structure of a simple mesh type, the drainage pipe is adversely affected by the foreign matter, and the drainage flow becomes more difficult due to the screen 924 Has been causing problems.

In order to assemble and fasten the coupling part 913 coupled to the upper end of the pipe 910 to the drain trap, a screw hole having a thread is formed separately at the center of the upper cover (drain cover) of the drain trap, Existing drain traps have exposed the problem of incompatible incompatibility.

Korean Registered Patent No. 10-0654576 (Registered on November 30, 2006)

It is an object of the present invention to solve the above-mentioned problems, and it is an object of the present invention to provide a vortex effect which is provided at the bottom of a drain cover for inducing a drainage flow of sewage and has a spiral structure. The present invention provides a trash filter for a drain trap that maximizes the efficiency of the drainage flow and allows the foreign matter mixed with the sewage to be completely filtered.

In order to accomplish the above object, the present invention provides a sewage disposal system for sewage that is installed in an inlet of a sewage pipe of a floor of a room where water is frequently used and is connected to a conventional drain trap for inducing a drainage of sewage, A foreign matter filtering member for a drain trap for improving drainage efficiency by changing a drainage flow, the foreign matter filtering member including: a spiral portion in the form of a spring, And a fastening member for fastening the coupling portion to the lower surface of the drain cover, wherein the coupling portion is formed to be in contact with the lower surface of the drain cover of the drain trap according to the multi- .

In addition, the spiral portion may have a trapezoidal shape with a gradually narrower upper side and a wider lower side, the radius of which gradually increases toward the lower side.

INDUSTRIAL APPLICABILITY As apparent from the above description, the foreign matter filtering member for a drain trap of the present invention can efficiently remove foreign matters such as hair and various kinds of residue mixed with sewage drained, The cause of the deterioration can be solved easily, and the problem of clogging of the sewer pipe can be solved.

At the same time, according to the achievement of the above-mentioned effects, it is possible to create a pleasant bathing (or toilet) use environment, and at the same time, various problems that may occur in the sewage treatment facility can be solved at once by the influx of sewage water into the septic tank It is a very useful invention that can contribute greatly to overcome.

BRIEF DESCRIPTION OF THE DRAWINGS FIG. 1 is a sectional view showing an embodiment of a foreign matter filtering apparatus for a drain port according to the prior art; FIG.
FIG. 2 is a perspective view showing a three-dimensional structure of a trash filter for a drain trap according to the present invention. FIG.
3 is an exploded perspective view showing a coupling relationship between a trash filter member and a drain trap for a drain trap according to the present invention.
4 is a sectional view of a foreign matter filtering member for a drain trap according to an embodiment of the present invention.

DETAILED DESCRIPTION OF THE PREFERRED EMBODIMENTS Hereinafter, preferred embodiments of the present invention will be described in detail with reference to the accompanying drawings, so that those skilled in the art can easily carry out the present invention.

FIG. 2 is a perspective view showing a three-dimensional structure of a trash filter for a drain trap according to the present invention, FIG. 3 is an exploded perspective view showing a connection relationship between a trash filter for a drain trap and a drain trap according to the present invention And FIG. 4 is a sectional view of the foreign matter filtering member for a drain trap according to the present invention, in use state.

2, the trash filter A for a drain trap according to the present invention is installed in a conventional drainage trap 800 that is installed at the inlet of a drainage pipe of a space floor where water is frequently used, So that foreign matter mixed with the sewage falling into the sewage pipe is filtered and the drainage efficiency is maximized by changing the drainage flow.

For this purpose, a spring shape like a coil is formed, and the upper side is narrowed and the lower side is gradually enlarged as the turning radius is gradually increased toward the lower side. A spiral portion 1 formed in a trapezoidal shape of the drainage trap 800 and a coupling portion which can be brought into close contact with the bottom surface of the drainage cover 810 of the drainage trap 800, A portion 2 is formed.

The drain cover 810 further includes a plate type binding member 3 used for fixing the coupling portion 2 to the lower surface of the drain cover 810. The coupling portion 2 is firmly fixed to the drain cover 810 It is possible to carry out any modification as long as it is of a structure that can be formed.

Hereinafter, the operation of the filtering means A for the drain trap according to the present invention will be described in detail.

As shown in FIG. 4, a conventional drain trap 800 is installed on the bottom of a space where frequent use of water such as a toilet or a bathroom is performed. In the drain trap 800, a foreign matter draining- (A) to further induce the drainage flow of the sewage and more thoroughly remove various foreign substances mixed with the sewage.

3, a cover basket 920 for guiding the drainage flow in a state where it is disposed to cover the drain of the space floor, A trench 930 formed by a combination of a drain cover 910 and a drain cover 910 that removes foreign matter mixed with sewage in a state in which the cover basket 820 is detachably received from the upper portion of the cover basket 820, And a sleeve pipe 940 which is connected to the sewage pipe p and is engaged with the sewage pipe p to guide the final drainage of the sewage water.

The foreign substance filtering member A for the drain trap of the present invention is firmly tightly engaged with the bottom surface of the drain cover 810 by using the binding member 3 in a state in which the coupling portion 2 is in close contact with the bottom surface of the drain cover 810 The spiral part 1 is fixedly disposed inside the inlet pipe of the sleeve pipe 840 through the opening of the sleeve pipe 840. In addition to being able to filter foreign matter mixed with the sewage falling into the sewage pipe p in this state, So that the flow can be changed.

That is, the sewage contaminated by the use of water during washing or showering is drained to the sewage pipe p through the trench 830, and various kinds of foreign substances (hair, body secretions, etc.) (Vortex flow type) in which a flow of a direct-discharge type water falling vertically to the sewage pipe (1) flows down while rotating along the above-mentioned spiral part (1) ) Is changed into a drainage flow, so that the drainage flow is concentrated in one place without being dispersed, so that the drainage efficiency can be greatly improved.

In summary, it is evident that the drainage flow of the sewage using the drain trap (A) according to the present invention is self-evident, and it is possible to completely remove foreign matters such as hair and various debris, It is possible to obtain an effect of maximizing the size of the image.

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 limited to the disclosed exemplary embodiments. It will be apparent to those skilled in the art that various modifications may be made without departing from the scope and spirit of the invention.

A: foreign substance squeeze member, 1: spiral portion, 2:
3: Binding member, 900: Drain trap

Claims

A drainage trap installed at an inlet of a sewage pipe of the floor of the space where water is frequently used and connected to the drainage trap for inducing drainage of the sewage so as to filter the foreign matter mixed with the sewage falling into the drainage pipe, A foreign matter filtering member for a drain trap for improving drainage efficiency,
The foreign substance filtering member includes: a spiral portion in the form of a spring,
And an engaging portion formed to be able to come into close contact with a drain cover bottom surface of the drain trap as it is bent from the upper side of the spiral portion to one side and bent in one direction,
And a coupling member for fixing the coupling portion to the bottom surface of the drain cover.

The method according to claim 1,
Wherein the spiral portion has a trapezoidal shape with a gradually narrower upper side and a wider lower side with a turning radius gradually increasing toward the lower side.