WO2015026207A1 - Dispositif de drainage - Google Patents

Dispositif de drainage Download PDF

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Publication number
WO2015026207A1
WO2015026207A1 PCT/KR2014/007851 KR2014007851W WO2015026207A1 WO 2015026207 A1 WO2015026207 A1 WO 2015026207A1 KR 2014007851 W KR2014007851 W KR 2014007851W WO 2015026207 A1 WO2015026207 A1 WO 2015026207A1
Authority
WO
WIPO (PCT)
Prior art keywords
drainage
blocking film
blocking
drain
cover
Prior art date
Application number
PCT/KR2014/007851
Other languages
English (en)
Korean (ko)
Inventor
박희범
Original Assignee
Park Hee-Beom
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Park Hee-Beom filed Critical Park Hee-Beom
Publication of WO2015026207A1 publication Critical patent/WO2015026207A1/fr

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Classifications

    • E—FIXED CONSTRUCTIONS
    • E03—WATER SUPPLY; SEWERAGE
    • E03C—DOMESTIC PLUMBING INSTALLATIONS FOR FRESH WATER OR WASTE WATER; SINKS
    • E03C1/00—Domestic plumbing installations for fresh water or waste water; Sinks
    • E03C1/12—Plumbing installations for waste water; Basins or fountains connected thereto; Sinks
    • E03C1/28—Odour seals
    • E03C1/298—Odour seals consisting only of non-return valve
    • E—FIXED CONSTRUCTIONS
    • E03—WATER SUPPLY; SEWERAGE
    • E03F—SEWERS; CESSPOOLS
    • E03F5/00—Sewerage structures
    • E03F5/04—Gullies inlets, road sinks, floor drains with or without odour seals or sediment traps
    • E03F5/0407—Floor drains for indoor use
    • E—FIXED CONSTRUCTIONS
    • E03—WATER SUPPLY; SEWERAGE
    • E03C—DOMESTIC PLUMBING INSTALLATIONS FOR FRESH WATER OR WASTE WATER; SINKS
    • E03C1/00—Domestic plumbing installations for fresh water or waste water; Sinks
    • E03C1/12—Plumbing installations for waste water; Basins or fountains connected thereto; Sinks
    • E03C1/28—Odour seals
    • E03C1/29—Odour seals having housing containing dividing wall, e.g. tubular
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16K—VALVES; TAPS; COCKS; ACTUATING-FLOATS; DEVICES FOR VENTING OR AERATING
    • F16K15/00—Check valves
    • F16K15/14—Check valves with flexible valve members
    • E—FIXED CONSTRUCTIONS
    • E03—WATER SUPPLY; SEWERAGE
    • E03F—SEWERS; CESSPOOLS
    • E03F5/00—Sewerage structures
    • E03F5/04—Gullies inlets, road sinks, floor drains with or without odour seals or sediment traps
    • E03F2005/0416—Gullies inlets, road sinks, floor drains with or without odour seals or sediment traps with an odour seal
    • E03F2005/0417—Gullies inlets, road sinks, floor drains with or without odour seals or sediment traps with an odour seal in the form of a valve
    • E—FIXED CONSTRUCTIONS
    • E03—WATER SUPPLY; SEWERAGE
    • E03F—SEWERS; CESSPOOLS
    • E03F5/00—Sewerage structures
    • E03F5/04—Gullies inlets, road sinks, floor drains with or without odour seals or sediment traps
    • E03F2005/0416—Gullies inlets, road sinks, floor drains with or without odour seals or sediment traps with an odour seal
    • E03F2005/0418—Gullies inlets, road sinks, floor drains with or without odour seals or sediment traps with an odour seal in the form of a bell siphon

Definitions

  • the present invention relates to a drainage, and more particularly, to be installed in the sewer, the barrier is raised by the buoyancy generated when the water is discharged, drainage is made, and when the water is discharged all the buoyancy disappears the barrier is closed It's about drainage that doesn't come up.
  • a sink or bath for draining sewage, a bottom of a bathroom, or a lower part of a urinal for discharging urine is provided with a conventional drain trap containing a small amount of water to prevent backflow of odor.
  • the trapped water is the aforementioned sewage or urine, and as a result, odors are generated from the sewage or urine trapped.
  • the bucket 100 is coupled to the top of the sewer pipe, the cover 200 is seated on the top of the bucket, the cone-shaped inclined plate coupled to the center of the lower cover 300 and the upper inlet is narrow and the lower outlet is formed in a trapezoidal cylindrical shape, the lower portion of the upper inlet is formed with a bent portion 410 is composed of a blocking film 400 coupled between the cover and the inclined plate.
  • the cylindrical inlet of the upper part is narrow and the outlet of the lower part is lifted up so that water such as sewage or urine is completely discharged along the conical inclined plate, thereby preventing the occurrence of odor and making it more hygienic. Had an effect.
  • the prior art has a problem that the sewage or residual urine is entangled inside the relatively narrow barrier membrane to produce a solid contaminant, which makes it difficult to clean and eventually replace the entire drainage.
  • the present invention has been devised to improve the prior art of the present invention, is installed in the sewer, drainage is made while the barrier film rises by the buoyancy generated when the water is discharged, when all the water is discharged and buoyancy disappears
  • the barrier is closed to prevent odors from rising. Especially, it is easy to clean by allowing urine to flow out the inside of the barrier rather than the inside of the barrier. Its purpose is to provide a drainage with the advantages.
  • An object of the present invention is to discharge the water, such as sewage or urine into the sewer pipe and to block the odor generated from the sewage pipe, the flange is mounted to the sewer pipe and the drain is formed; A blocking membrane seated on an upper portion of the flange and being in contact with the drain hole, the barrier film being opened upon rising of water and opening the drain hole; The upper end of the barrier film is fixed to the inner surface, a plurality of inlets formed on the side wall; it can be achieved by a drainage comprising a.
  • the blocking film is in line with the upper end of the drain port, characterized in that formed to have an inclination angle.
  • the blocking membrane is characterized in that the vent hole for discharging the air inside.
  • the flexible part is formed on the upper part of the blocking film, and the flexible part is thinner than the other parts and is formed soft so that the blocking film is bent when it is raised or lowered.
  • the barrier film may be formed in two or more folding groove portions having a thin thickness only at a portion to be bent, so that the folding groove portion is bent when the barrier membrane is raised or lowered.
  • the barrier layer is characterized in that the upper end is fixed by the bottom and the fixing means of the cover.
  • the fixing means is characterized in that the upper end portion of the blocking film is bonded to the bottom of the cover.
  • the fixing means is a projection formed on the upper end of the blocking film, the bottom surface of the cover is characterized in that the fitting hole is formed by the projection is coupled is fixed by the fitting.
  • An inclined portion is formed at an upper end of the drain hole of the flange, and the blocking film is formed to protrude from the inclined portion so as to block the drain hole.
  • the urging or sewage can be drained by the buoyancy generated by the concentration generated by the drainage of the flange and drained by opening the drainage of the flange, and after the drainage is completed, the barrier is lowered by its own weight to drain the drainage.
  • the barrier By preventing the odor does not rise, it is convenient to use, frequent failure of the opening and closing operation of the barrier is excellent in durability, excellent drainage and odor blocking function can be made accurately, there is an effect that can be improved reliability.
  • urine flows on the outer surface of the membrane instead of the inside of the barrier to prevent contaminants from forming in a narrow space.
  • FIG. 1 is an exploded perspective view showing a drainage body according to the present invention
  • Figure 2 is a combined front cross-sectional view showing an operation example of the drainage according to the present invention
  • FIG. 3 is a side cross-sectional view showing an operation example of the drainage body according to the present invention.
  • FIG. 6 and 7 and 8 is a view showing another embodiment of the 'blocking membrane' in the drainage according to the present invention.
  • FIG. 9 is a partial cross-sectional perspective view showing another embodiment of the 'flange' and 'bucket' in the drainage according to the present invention.
  • FIG. 10 is a side cross-sectional view showing an operation example of another embodiment of the 'flange' and the 'bucket' in the drainage according to the present invention
  • flange 2 barrier film
  • Figure 1 is an exploded perspective view showing a drainage according to the present invention
  • Figures 2 and 3 are combined cross-sectional view showing an operation example of the drainage according to the present invention
  • Figures 4 and 5 of the drainage according to the present invention 6 and 7 and 8 are views showing another embodiment of the 'blocking membrane' in the drainage according to the invention
  • Figure 9 is another of the 'flange' and 'bucket' in the drainage according to the invention Partial cross-sectional view showing an embodiment
  • Figure 10 is a combined cross-sectional view showing an operation example of another embodiment of the 'flange' and 'bucket' in the drainage according to the present invention.
  • the drainage body (A) is for discharging water, such as sewage or urine to the sewer pipe and to block the odor generated from the sewer pipe, it is mounted on the sewer pipe (100)
  • a flange 1 formed with a drain 11
  • a blocking film (2) seated on an upper portion of the flange (1) and blocked by contacting with the drain hole (11), while being raised upon inflow of water to open the drain hole (11);
  • a cover 3 having an upper end portion of the blocking film 2 fixed to an inner surface thereof and having a plurality of inlets 30 formed on sidewalls thereof.
  • the flange 1 is formed with a drain hole 11 in the center, it is formed to be inclined downward from the edge toward the center to have an inclined portion 16 to facilitate drainage, and to form a locking jaw 12 up and down at the edge.
  • the opening of the bucket 120 may be coupled to the lower portion of the locking jaw 12, and the cover 3 to be described later is coupled to the upper portion of the locking jaw 12.
  • a drain oil tool 13 is formed at the lower portion of the flange 1 so as to protrude downward. If a part of the drain oil tool 13 is filled with water in the water storage unit 122 to be described later, the water can be submerged. So that it is of appropriate length.
  • a water storage unit 122 Inside the bucket 120 coupled with the flange 1 is formed a water storage unit 122 having a space so that a certain amount of water is accumulated.
  • the barrier film 2 is made of elastic rubber or silicone or flexible resin and is mounted to be integrally fixed with the cover 3.
  • the barrier film 2 may be in line with the upper end of the drain 11 of the flange 1 so as to be in line with the top of the drain port 11. It is made of a cone (corn) shape, and has an annular rib 28 is formed on the upper edge, it is fixed by the fixing means so that the annular rib 28 is integral with the inner bottom of the cover (3).
  • a vent hole 25 is formed in the center of the blocking film 2 to allow the air therein to be discharged.
  • the air filled in the air chamber 36 may cause resistance in the lifting operation of the blocking film 2, thereby preventing smooth operation.
  • the ventilation holes 25 need not be formed only in the center of the blocking film 2, and it will be obvious that the shape, formation position, and number can be appropriately selected as necessary.
  • a flexible part 22 is formed on the blocking film 2 so that the flexible film 22 may be bent upward and downward to cause lifting operation of the blocking film 2. While opening and closing (2), the drain port 11 is opened and closed.
  • the flexible part 22 is preferably formed on the inclined portion of the blocking film 2, and may be flexibly bent up and down, and the blocking film 2 may be raised or lowered by this bending deformation.
  • the flexible part 22 is preferably formed to have a relatively thin thickness than the other parts of the blocking film 2 and have a high elongation.
  • the flexible part 22 may be bent to smoothly induce the opening and closing operation of the blocking film 2.
  • the cover 3 has a dome shape, and a plurality of inlets 30 are formed on the sidewalls so that urine or water can be introduced therein, and the blocking film 2 is integrally fixed therein.
  • the blocking film 2 is fixed at its upper end by the bottom of the cover 3 and the fixing means.
  • the upper end of the blocking film 2 is bonded (T) to the bottom of the cover (3). That is, the upper end of the blocking film 2 is partially adhered to the bottom surface of the cover 3 by high frequency bonding, thermoforming bonding, or adhesive bonding so as to be firmly bonded.
  • the blocking film 2 may be integrally formed with the cover 3, in which case the upper end of the blocking film 2 is in contact with the bottom of the cover 3 integrally.
  • a protrusion 51 is formed at an upper end of the blocking film 2, and the protrusion 51 is coupled to a bottom surface of the cover 3.
  • the fitting hole 52 is formed and fixed by the mutual fitting.
  • the fixing means may include the upper end of the blocking film 2 to be in close contact with the bottom of the cover 3 to have airtightness.
  • the blocking film when the blocking films 2 ′ and 2 ′′ are formed to have the same thickness as illustrated in FIGS. 6 and 7, for example, the blocking film may be made of hard synthetic resin.
  • the blocking film When 2 ') and 2' 'are molded, two or more thinly folded groove portions 26 are formed only at the portion to be bent without placing the flexible portion 22, thereby blocking the barrier film 2' (2 ').
  • ') Is raised or lowered by the bending operation of the folding groove 26 may be opened and closed operation.
  • a blocking film 2 ′′′ may be formed as shown in FIG. 8, in which the upper end of the drain 11 of the flange 1 is chamfered so that the inclined portion 112 may be formed. Is formed, the blocking film 2 '' 'is formed so as to contact the inclined portion 112, the protrusion 23 is formed to block the drain hole 11, the flexible portion 22 is formed on the upper portion is bent As it is lifted by the deformation, the drain port 11 is opened and closed.
  • the protrusion 23 of the blocking film 2 '' ' is in line with the inclined portion 112 of the drain 11 to block the drain 11 so as to be in a closed state.
  • the flange 1 'and the bucket 120' can be formed,
  • the drain oil tool 13 ' is formed to protrude in the form of a cylindrical tube so that water discharged through the drain hole 11' flows along the inside of the drain oil tool 13 ', and one side of the water reservoir 122' is formed.
  • Lower the height of the water reservoir 122 ' is formed so that the water filled in a predetermined direction can be discharged.
  • the upper end of the bucket 120 is coupled to the lower portion of the locking projection 12 of the flange 1, and the flange 1 is mounted on the sewer pipe 100.
  • the cover 3 is held in a fixed state with the flange 1 and is coupled so that the cover 3 is not lifted by buoyancy.
  • the water discharged from the drain 11 is accumulated in the water reservoir 122 of the lower portion of the bucket 120 along the drainage oil tool 13, and when the discharge continues to overflow the water reservoir 122 overflows the sewage pipe 100 Finally discharged to the outlet 110 of.
  • Buoyancy disappears when the inflow of urine or water is terminated and the blocking film 2 is lowered by its own weight, and the odor generated in the sewer pipe 100 is eliminated because the gap is eliminated by being in line with the upper end of the drain 11. Do not pass through the contact portion of the top and the drain 11 is not reversed.
  • the lid 3 and the barrier membrane 2 integrated therein can be removed from the flange 1 and removed by simple cleaning.
  • the cover 3 and the blocking film 2 integrated therewith may be removed and then replaced with a new one to be combined with the flange 1, thereby allowing a simple and inexpensive replacement.

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  • Engineering & Computer Science (AREA)
  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Hydrology & Water Resources (AREA)
  • Public Health (AREA)
  • Water Supply & Treatment (AREA)
  • General Engineering & Computer Science (AREA)
  • Environmental & Geological Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Sewage (AREA)
  • Sink And Installation For Waste Water (AREA)

Abstract

La présente invention concerne un dispositif de drainage. Le dispositif de drainage selon la présente invention, qui est conçu pour évacuer l'eau, comprenant des eaux usées ou de l'urine, à travers un tuyau de drainage et bloquer des mauvaises odeurs du tuyau de drainage, comprend : une bride qui est montée sur le tuyau de drainage et comprend un orifice de drainage formé à l'intérieur de celle-ci ; un film de blocage qui est monté sur la partie supérieure de la bride, est en contact avec l'orifice de drainage, a une partie souple formée sur sa partie supérieure, et ouvre ou ferme l'orifice de drainage tout en se déplaçant vers le haut et vers le bas ; et un couvercle, dont la surface intérieure a l'extrémité supérieure du film de blocage fixée à celui-ci, le couvercle ayant une pluralité d'entrées sur sa paroi latérale. Par conséquent, le dispositif de drainage peut être facilement nettoyé en permettant aux eaux usées et à l'urine de s'écouler le long de la surface extérieure du film de blocage. En outre, étant donné que le dispositif de drainage peut être remplacé en remplaçant uniquement le couvercle ayant le film de blocage formé d'une seule pièce, le dispositif de drainage peut être remplacé de façon commode et facile et a des avantages économiques en termes de dépenses.
PCT/KR2014/007851 2013-08-23 2014-08-23 Dispositif de drainage WO2015026207A1 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
KR20130100558A KR101493605B1 (ko) 2013-08-23 2013-08-23 배수체
KR10-2013-0100558 2013-08-23

Publications (1)

Publication Number Publication Date
WO2015026207A1 true WO2015026207A1 (fr) 2015-02-26

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PCT/KR2014/007851 WO2015026207A1 (fr) 2013-08-23 2014-08-23 Dispositif de drainage

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KR (1) KR101493605B1 (fr)
WO (1) WO2015026207A1 (fr)

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP3138973A1 (fr) * 2015-09-07 2017-03-08 Swiss Invent AG Fermeture anti-odeurs pur évacuation d'eau sanitaire
EP3363956A1 (fr) * 2017-02-17 2018-08-22 Geberit International AG Dispositif de rincage automatique
WO2018208257A3 (fr) * 2016-12-23 2019-02-07 Eczacibaşi Yapi Gereçleri̇ Sanayi̇ Ve Ti̇caret Anoni̇m Şi̇rketi̇ Système d'évacuation
WO2020097684A1 (fr) * 2018-11-16 2020-05-22 Skytree Pty Ltd. Perfectionnements apportés à des toilettes sans eau
WO2022010416A1 (fr) * 2020-07-09 2022-01-13 Fast Flow Limited Système et procédé de prévention du reflux dans un tuyau d'évacuation d'eau de pluie vertical ayant de multiples dérivations latérales

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN110042909A (zh) * 2019-06-06 2019-07-23 台州信各灵卫浴科技有限公司 一种内置防臭弹跳下水

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR200276447Y1 (ko) * 2001-08-27 2002-05-22 이채구 악취차단용 배수트랩
KR100918146B1 (ko) * 2009-05-01 2009-09-17 박희범 배수체
KR20100025677A (ko) * 2008-08-28 2010-03-10 주식회사 거림 하수구용 배수트랩
KR20110057743A (ko) * 2009-11-25 2011-06-01 정균 악취 역류 방지장치

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR200335143Y1 (ko) 2003-07-18 2003-12-06 이길수 부양(浮揚) 배수 캡
KR101056557B1 (ko) 2009-08-13 2011-08-11 박희범 배수 트랩
KR101194420B1 (ko) 2012-05-25 2012-10-25 (주)일우엔지니어링건축사사무소 공동주택의 배수구 악취 제한용 하수관 구조물

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR200276447Y1 (ko) * 2001-08-27 2002-05-22 이채구 악취차단용 배수트랩
KR20100025677A (ko) * 2008-08-28 2010-03-10 주식회사 거림 하수구용 배수트랩
KR100918146B1 (ko) * 2009-05-01 2009-09-17 박희범 배수체
KR20110057743A (ko) * 2009-11-25 2011-06-01 정균 악취 역류 방지장치

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP3138973A1 (fr) * 2015-09-07 2017-03-08 Swiss Invent AG Fermeture anti-odeurs pur évacuation d'eau sanitaire
WO2018208257A3 (fr) * 2016-12-23 2019-02-07 Eczacibaşi Yapi Gereçleri̇ Sanayi̇ Ve Ti̇caret Anoni̇m Şi̇rketi̇ Système d'évacuation
EP3363956A1 (fr) * 2017-02-17 2018-08-22 Geberit International AG Dispositif de rincage automatique
WO2020097684A1 (fr) * 2018-11-16 2020-05-22 Skytree Pty Ltd. Perfectionnements apportés à des toilettes sans eau
WO2022010416A1 (fr) * 2020-07-09 2022-01-13 Fast Flow Limited Système et procédé de prévention du reflux dans un tuyau d'évacuation d'eau de pluie vertical ayant de multiples dérivations latérales

Also Published As

Publication number Publication date
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