KR20140005630A

KR20140005630A - A filtration apparatus of drain trap

Info

Publication number: KR20140005630A
Application number: KR1020120073458A
Authority: KR
Inventors: 이순일
Original assignee: 이순일
Priority date: 2012-07-05
Filing date: 2012-07-05
Publication date: 2014-01-15

Abstract

The present invention relates to a filtering device for a washbowl trap, wherein the filtering device comprises: a trap main body including a through-hole which is an opened lower side of a trap water sealing part; a pipe opening/closing unit formed to communicate with the through-hole and determining whether a pipeline is opened or closed; and a detachable filtering unit formed to communicate with the pipe opening/closing unit. According to the present invention, the filtering device for a washbowl trap filters sewage causing the clogging of a drain pipe in the drain trap of a washbowl, allows the filtering unit to be easily detached or attached, and cleaned without the separation of the trap, has a sufficient trap filtering function without interruption in the flow of drained water, and allows the filtering unit to be hygienically cleaned without the spillage of wastewater when the filtering unit is detached.

Description

A filtration apparatus of drain trap

The present invention relates to a wash basin trap filtration device, and more particularly, to wash and remove dirt that causes clogged drain pipes in a drain trap such as a wash basin, and to easily detach and clean the filter without disassembling the trap. Relates to a device.

In general, the drain pipe for discharging wastewater from a wash basin, toilet bowl, or sink is designed to discharge wastewater through a straight trap part connected linearly from a drain hole, and a curved trap part such as U, S, or P that communicates with the straight trap part. have.

In addition, since the curved trap part is curved, stagnant waste water is kept at a constant level so that odors and harmful gases from sewage flow back, insects invade, etc., and the pressure of the waste water falls vertically. It can also be reduced.

However, the curved trap part has various shapes such as dirt and foreign substances contained in the water flowing through the drain pipe, so that the continuous use of the drain pipe for a long time naturally causes the hair to bend the trapped part of the trap during the discharge of waste water. Or contaminants in the waste water accumulate and clog. In particular, since the trap seal portion where the contaminated waste water stagnates down becomes more clogged, the passage of the drainage is not smooth and the use of a wash basin or sink becomes inconvenient.

In order to solve this problem, there is a method of removing various contaminants by flowing various chemicals through the drain pipe. In this way, it is fundamentally limited to dissolve and remove foreign substances clogged in the trap and continuously drill through the chemicals. This can corrode not only dirt but also the trap system itself.

It is also possible to penetrate a clogged drain by inserting a tool to remove debris, which is not only easy to remove dirt that accumulates in a curved drain trap that has a curvature shape, but also damages the drain part and may result in greater economic waste. have.

Therefore, the best way to remove the clogged dirt in the drain pipe is the method of disassembling and cleaning the trap directly, but this is a troublesome and time-consuming problem.

Therefore, there is a need for a study on a cleaning device for easily removing dirt accumulated in the trap without disassembling the drain pipe or the drain trap.

The problem to be solved by the present invention is to solve the above-described problems, by providing a device for filtering the dirt in the curved drain trap, such as U, S, P-shaped waste is possible to clean without disassembling the trap Its purpose is to provide a wash basin trap filtration device.

In addition, another problem to be solved by the present invention is to provide a washbasin trap filtration device that can be cleaned by anyone, even if you are not a skilled worker because the process of disassembling and reassembling the filtration device is made easily and quickly.

In addition, the present invention is to provide a wash basin trap filtration device capable of cleaning the sanitary filtration device without sufficient waste filtration function without disturbing the flow of the drainage, and no waste water leakage when the filtration device is attached and detached. have.

The objects of the present invention are not limited to the above-mentioned objects, and other objects not mentioned can be clearly understood by those skilled in the art from the following description.

In order to solve the above-mentioned problems, the present invention provides a trap main body including a through hole whose bottom surface is opened; It is formed to communicate with the through hole and the opening and closing device for determining whether or not the opening of the pipe; And a filtration device formed in communication with the irrigation and closing device and including a detachable filtration device.

In addition, the present invention is the pipe opening and closing device is a pipe shape including a coupling portion at both ends to communicate with the through-hole and the filtration device, the opening and closing means for opening and closing the pipe is accommodated inside the pipe opening and closing device and the pipe It provides a filter device for a wash basin trap, including an opening and closing operation portion on the outer peripheral surface of the switchgear to selectively open and close the conduit.

The present invention also provides a filtration device for a basin trap, wherein the irrigation and closing device is a gear valve, a lever lever, or another predetermined device to enable the opening and closing of a water pipe.

In addition, the present invention is the filtration device opening one side is opened; A cylindrical shaped housing including an inner space; And

And a filtering net accommodated in the housing and filtering dirt, and the opening 220 of the filtering device includes a connecting portion to communicate with the irrigation and closing device.

In addition, the present invention, the filtration device is one end is hermetically connected to the irrigation and closing device and the taper-shaped housing cap that the inner diameter is wider toward the other end; A housing which is connected to the other end of the housing cap in an airtight manner and has one side open and an inner space to accommodate the settled soil; A packing material for hermetically connecting the housing cap and the housing; And it provides a filter device for a wash basin trap, characterized in that it comprises a filter net accommodated in the housing inner space.

According to the wash basin trap filtration device of the present invention as described above, by providing a device for filtering the dirt in the waste trap of the U, S, P, etc. that accumulate dirt using for a long time there is an effect that can be cleaned without disassembling the trap. .

In addition, since the process of disassembling and reassembling the filtration device is made easily and quickly, anyone who is not a skilled pipe worker has an effect that can be cleaned.

In addition, the present invention has the effect that the trap filtration function is sufficient without disturbing the flow of the drainage, it is possible to clean the sanitary filtration device without the outflow of waste water when the filter device is attached and detached.

1 is a state diagram used in the filtration device for the washbasin trap according to an embodiment of the present invention.
2 is a cross-sectional view showing a filtration device for a basin trap according to an embodiment of the present invention.
3 is a cross-sectional view showing the washbasin trap filtration apparatus according to this embodiment of the present invention.
Figure 4 is a cross-sectional view showing a wash basin trap filtration device according to a third embodiment of the present invention.

Advantages and features of the present invention and methods for achieving them will be apparent with reference to the embodiments described below in detail with the accompanying drawings. The present invention may, however, be embodied in many different forms and should not be construed as being limited to the embodiments set forth herein. Rather, these embodiments are provided so that this disclosure will be thorough and complete, and will fully convey the scope of the invention to those skilled in the art. Is provided to fully convey the scope of the invention to those skilled in the art, and the invention is only defined by the scope of the claims.

DETAILED DESCRIPTION Hereinafter, exemplary embodiments of the present invention will be described in detail with reference to the accompanying drawings. &Quot; and / or "include each and every combination of one or more of the mentioned items. &Lt; RTI ID = 0.0 >

Although the first, second, etc. are used to describe various components, it goes without saying that these components are not limited by these terms. These terms are used only to distinguish one component from another. Therefore, it goes without saying that the first component mentioned below may be the second component within the technical scope of the present invention.

The terminology used herein is for the purpose of describing particular embodiments only and is not intended to be limiting of the invention. In the present specification, the singular form includes plural forms unless otherwise specified in the specification. The terms " comprises "and / or" comprising "used in the specification do not exclude the presence or addition of one or more other elements in addition to the stated element.

Unless otherwise defined, all terms (including technical and scientific terms) used in the present specification may be used in a sense that can be commonly understood by those skilled in the art. Also, commonly used predefined terms are not ideally or excessively interpreted unless explicitly defined otherwise.

The terms spatially relative, "below", "beneath", "lower", "above", "upper" And can be used to easily describe a correlation between an element and other elements. Spatially relative terms should be understood in terms of the directions shown in the drawings, including the different directions of components at the time of use or operation. For example, when inverting an element shown in the figures, an element described as "below" or "beneath" of another element may be placed "above" another element . Thus, the exemplary term "below" can include both downward and upward directions. The components can also be oriented in different directions, so that spatially relative terms can be interpreted according to orientation.

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

1 is a state diagram used in the filtration device for the washbasin trap according to an embodiment of the present invention.

2 is a cross-sectional view showing a filtration device for a basin trap according to an embodiment of the present invention.

A drain pipe for discharging waste water from a conventional wash basin 10, a toilet, a sink, or the like passes through a straight trap part 20 connected linearly from a drain hole, and a curved trap part such as U, S, P, etc. communicating with the straight trap part. It is designed to discharge waste water.

Accordingly, the present invention is a detachable washbasin trap filtration device 200 to facilitate the cleaning of the trap main body 100 including a curved trap seal portion 110, the waste water of the drain pipe is stagnant and can accumulate dirt. ).

In more detail, the trap main body 100 including a through hole 111, the bottom surface of the trap sealing portion 110 is opened; It is formed so as to communicate with the through-hole 111 and determines the opening and closing of the pipe line and the opening and closing device 130 and is formed to communicate with the opening and closing device 130, characterized in that it comprises a removable filter device (200) It provides a filter device for a wash basin trap.

In addition, the filtration device 200 has an opening 220 open at one side; And a housing 210 having a cylindrical shape including an inner space and a filtering network 240 accommodated in the housing 210 and filtering dirt, and the opening 220 of the filtration device is the irrigation closure. The connector 221 may be included in communication with the device 130.

At this time, the inflow and outflow of the waste water through the opening 220 of the filtration device 200 is possible at the same time, the sediment is characterized in that the filtration device is filtered.

Next, each component of the basin trap filtration device according to an embodiment of the present invention will be described in more detail.

First, the through hole 111 includes an opening in which a bottom surface of the coupling portion protruding from the trap seal portion 110 is formed, and the coupling portion formed in the through hole 111 is formed in the irrigation and closing device 130. And fastening to be kept confidential.

In this case, the coupling part of the irrigation and closing device 130 includes a first coupling part 131 and a second coupling part 132 at both ends thereof to communicate with the filtering device 200 as well as the through hole 111. And the coupling portion may be thread-shaped, it is possible to ensure the watertight by being fastened by the male and female screw coupling method.

To this end, the through-hole 111 may be fitted with a hole having the same outer diameter as the inner diameter of the first coupling portion 131, one end of the irrigation and closing device 130. In addition, a female thread guide surface is formed on the inner circumferential surface of the first coupling part 131 and a male thread is formed on the outer circumferential surface of the fitting hole 111 so that the male and female are hermetically screwed together to ensure watertightness. Waste water sealed in the sealing unit 110 may be prevented from leaking. (See Fig. 1)

On the contrary, the through hole 111 may have a fitting hole having the same inner diameter as the outer diameter of the first coupling part 131. In this case, the female thread guide surface is formed on the inner circumferential surface of the fitting hole of the through hole 111, and the male thread is formed on the outer circumferential surface of the first coupling portion 131 of the irrigation and closing device 130 to seal the female and female threads. Waste water sealed in the seal 110 may be prevented from leaking. This drawing will be omitted.

On the other hand, the second coupling portion 132 of the irrigation opening and closing device 130 also communicates with the coupling portion 221 formed in the opening portion 220 of the filtration device 200 by screwing or a predetermined coupling method to facilitate attachment and detachment. Can be.

The screw coupling method has a simple structure, so that the opening 220 and the second coupling part 132 of the filtration device and the second coupling part 132 of the irrigation and closing device can be fastened and released easily and quickly. Watertightness of the fastened portion of the) is guaranteed, and may be fastened in a similar or identical configuration to the screwing method of the through hole 111 and the first coupling portion 131 described above.

Therefore, the opening part 220 of the filtration device 200 is configured to include a coupling portion formed with a screw thread to be in airtight communication with the second coupling portion 132 of the irrigation and closing device 130, which is the through hole 111 As shown in FIG. 1, the outer circumferential surface may have a thread shape, and in this case, the inner circumferential surface of the second coupling part 132 of the irrigation opening and closing device 130 may be formed on the inner circumferential surface of the second coupling part 132 in the same manner as the first coupling part 131 to form a screw rotation type. It can be combined. (See Fig. 1)

On the contrary, a screw thread is formed on the outer circumferential surface of the second coupling part 132 of the irrigation and closing device 130, and a female thread guide surface is formed on the inner circumferential surface of the opening 220 of the filtration device.

On the other hand, part of the waste water flowing along the drain pipe is constantly stagnant in the trap seal 110, it is possible to prevent the odor or harmful gas or worm coming up from the bottom of the drain pipe, the stagnant trap seal ( The waste water of 110 may be polluted with water accumulated in the sealing part 110 through the through tube in the process of detaching and cleaning the filtration device 200.

Therefore, there is a need for a device for preventing the water accumulated in the trap seal portion 110 from pouring at the time of detachment of the filtration device 200.

To this end, the irrigation opening and closing device 130 is characterized in that the tubular shape including a coupling portion for communicating the filtration device 200 and the drain trap body 100 and to control the opening and closing of the tube.

In order to control whether the pipe is opened or closed, the opening and closing means for blocking or opening the pipe is accommodated inside the irrigation opening and closing device 130, and the opening and closing operation unit is located on the outer circumferential surface of the irrigation opening and closing device to facilitate the user. It is to be able to selectively open and close the pipe of the irrigation switchgear 130.

In this case, the opening and closing device 130 may be a gear valve, a lever lever, or other predetermined device that enables the opening and closing of the water pipe, which is a general pipeline opening and closing device.

The irrigation opening and closing device (130) is normally left in the open state, when cleaning the wash basin trap filtration device so that the user closes the pipeline to use. If the wash basin trap filtration device is separated from the trap after the pipeline is closed by locking the irrigation and closing device 130, the waste water accumulated in the trap sealing part is not poured and hygienic cleaning of the filtration device 200 is possible.

Subsequently, the foreign matter contained in the wastewater flowing along the drain pipe is settled in the trap sealing part and passed through the irrigation and closing device 130, and then placed in a step or groove included in the housing 210 of the filtration device 200. 240).

Thus, the foreign matter accumulated in the filtration device 200 for a long time locks the pipeline of the irrigation and closing device 130, separates the housing 210 of the filtration device from the irrigation and closing device 130, and accumulates the foreign matter accumulated in the filtering network 240. After discarding, it can be reassembled and used again.

On the other hand, in a workshop that discharges a large amount of foreign matter, such as restaurants or beauty salons, since there may naturally be a lot of dirt accumulated in the trap sealing unit 110, the capacity of the wash basin trap filtration device 200 need to be large have.

Figure 3 is a cross-sectional view showing a wash basin trap filtration device according to an embodiment of the present invention, showing a filtration device having a larger capacity than the wash basin trap filtration device according to an embodiment of the present invention.

To this end, the basin trap filtration device 300 according to this embodiment of the present invention has a tapered housing cap 310 whose one end is hermetically connected to the irrigation and closing device 130 and the inner diameter thereof is widened toward the other end. The housing 320 is one side of the housing cap 310 and the housing cap 310 and the housing 320 so as to be hermetically connected to the other end of the housing cap 310 and to accommodate sedimented dirt. It may include a packing material 330 to be hermetically connected, a filtering net 340 accommodated in the inner space of the housing 320.

In addition, the housing cap 310 and the connecting portion of the housing 320 are coupled to each other by forming grooves or irregularities. The inner circumferential surface of the groove and the outer circumferential surface of the concave-convex can each be threaded to form an airtight connection with each other by screwing.

In addition, a packing material 330 may be inserted around the connection part groove or the concave-convex, and the packing material 330 may naturally be seated on the periphery of the concave-convex or concave formed in the housing cap 310 or the housing 320. It is accommodated as possible, and when the housing cap 310 and the housing 320 are screwed together, the packing material 230 is pressed together to be pressed together to ensure a more hermetic seal.

At this time, the packing agent 330 is preferably made of rubber, urethane, synthetic resin and the like with elasticity.

On the other hand, the basin trap filtration apparatus of the present invention can be used by utilizing the conventional drain trap body as it is.

Figure 4 is a cross-sectional view showing a wash basin trap filtration device according to a third embodiment of the present invention, a conventional trap sealant was constructed to constitute a wash basin trap filtration device.

To this end, the through hole in the bottom surface of the conventional trap seal portion 110 'is drilled by the outer diameter of the irrigation and closing device 130' of the present invention, the first coupling portion 131 'of the irrigation and closing device 130' It can be used by inserting the thread into the outer diameter and inserting it into the bottom of the trap sealing part through the through hole.

As described above, the washbasin trap filtration device according to the present invention is economical because it is possible to install the filtration device by simply using the conventional washbasin trap as it is.

Meanwhile, a packing material may be further configured to keep the watertightness of the through hole drilled in the trap sealing part 110 'and the watertightness of the first coupling part 131' of the irrigation and closing device 130 '.

As described above, the wash basin trap filtration device of the present invention can be cleaned by anyone, even if not skilled in the plumbing, the trap filtration function is sufficient without disturbing the flow of the drainage, sanitary without waste water leakage when the filtration device is attached or removed It is possible to clean the filtration device.

While the present invention has been described in connection with what is presently considered to be practical exemplary embodiments, it is to be understood that the invention is not limited to the disclosed embodiments, but, on the contrary, It will be understood. It is therefore to be understood that the above-described embodiments are illustrative in all aspects and not restrictive.

10: washbasin 20: trap
100: trap body 110: trap rod part
111: through hole 130: opening and closing device
131: first coupling portion 132: second coupling portion
200, 300: filtering device 210, 320: housing
220: openings 221, 321: connecting portion
240: filter network 310: housing cap
330: packing material

Claims

A trap main body including a through hole in which a bottom surface of the trap sealing portion is opened;
It is formed to communicate with the through hole and the opening and closing device for determining whether or not the opening of the pipe; And
Filtration device for a wash basin trap, characterized in that it comprises a removable filtration device formed in communication with the irrigation and closing device.

The method of claim 1,
The irrigation opening and closing device has a tubular shape including a coupling portion at both ends to communicate with the through-hole and the filtering device,
The opening and closing means for opening and closing the pipe is accommodated in the inside of the irrigation switchgear, and
Filtration device for a basin trap, characterized in that to open and close the conduit selectively including an opening and closing operation portion on the outer peripheral surface of the irrigation.

3. The method according to claim 1 or 2,
The irrigation opening and closing device is a filter valve, lever lever lever or other predetermined device for allowing the opening and closing of the water pipes, characterized in that the filter device for a trap.

The method of claim 1,
The filtration device is an opening that one side is opened;
A cylindrical shaped housing including an inner space; And
A filter net accommodated in the housing and filtering dirt;
The opening 220 of the filtration device comprises a connecting unit for communication with the irrigation and closing device, characterized in that for trapping the trap.

The method of claim 1,
The filtering device may have a tapered housing cap whose inner end is hermetically connected to the irrigation and closing device and whose inner diameter is widened toward the other end thereof;
A housing which is connected to the other end of the housing cap in an airtight manner and has one side open and an inner space to accommodate the settled soil;
A packing material for hermetically connecting the housing cap and the housing; And
Filter apparatus for a basin trap, characterized in that it comprises a filter net accommodated in the housing interior space.