WO2015087100A1 - Système et procédé pour ensemble désodoriseur automatique pour toilettes - Google Patents

Système et procédé pour ensemble désodoriseur automatique pour toilettes Download PDF

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Publication number
WO2015087100A1
WO2015087100A1 PCT/IB2013/002763 IB2013002763W WO2015087100A1 WO 2015087100 A1 WO2015087100 A1 WO 2015087100A1 IB 2013002763 W IB2013002763 W IB 2013002763W WO 2015087100 A1 WO2015087100 A1 WO 2015087100A1
Authority
WO
WIPO (PCT)
Prior art keywords
nozzle
toilet
cover housing
extractor element
container
Prior art date
Application number
PCT/IB2013/002763
Other languages
English (en)
Spanish (es)
Inventor
Carlos Iván OROZCO SÁNCHEZ
Original Assignee
Orozco Sánchez Carlos Iván
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 Orozco Sánchez Carlos Iván filed Critical Orozco Sánchez Carlos Iván
Priority to PCT/IB2013/002763 priority Critical patent/WO2015087100A1/fr
Publication of WO2015087100A1 publication Critical patent/WO2015087100A1/fr

Links

Classifications

    • E—FIXED CONSTRUCTIONS
    • E03—WATER SUPPLY; SEWERAGE
    • E03D—WATER-CLOSETS OR URINALS WITH FLUSHING DEVICES; FLUSHING VALVES THEREFOR
    • E03D9/00—Sanitary or other accessories for lavatories ; Devices for cleaning or disinfecting the toilet room or the toilet bowl; Devices for eliminating smells
    • E03D9/04—Special arrangement or operation of ventilating devices
    • E03D9/05—Special arrangement or operation of ventilating devices ventilating the bowl
    • E03D9/052—Special arrangement or operation of ventilating devices ventilating the bowl using incorporated fans
    • A—HUMAN NECESSITIES
    • A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
    • A47K—SANITARY EQUIPMENT NOT OTHERWISE PROVIDED FOR; TOILET ACCESSORIES
    • A47K13/00—Seats or covers for all kinds of closets
    • A47K13/24—Parts or details not covered in, or of interest apart from, groups A47K13/02 - A47K13/22, e.g. devices imparting a swinging or vibrating motion to the seats
    • A47K13/30—Seats having provisions for heating, deodorising or the like, e.g. ventilating, noise-damping or cleaning devices
    • A47K13/307—Seats with ventilating devices

Definitions

  • the present invention consists of a system and method of assembly for the extraction of odors from a toilet that works automatically using a proximity detection system.
  • the system comprises a nozzle preferably made of silicone or in any material that is hygienic and easy to clean, comprising a structure adapted to aspirate a large amount of air and lead it to a fan device that evacuates the gases into a filter so that the air returns to the environment without any residue, which causes a bad smell.
  • the present invention has its application within the field of toilet manufacturing and specifically to the industry dedicated to providing innovative solutions in the bathroom and interior design industry.
  • Some toilets have extraction systems incorporated in the lid, in the seat or in the same body of the toilet, which conduct the gases directly from the rate of the toilet to the ventilation system or to some type of filter.
  • this type of system is expensive since the construction of the toilet is complex and often bulky, or in the case of a conventional toilet, modifications involving usually expensive mechanisms are required.
  • the present invention teaches a deodorizer assembly system and method for use in bathrooms that eliminates unpleasant odors from the toilet.
  • the deodorizer has a system of infrared sensors that activate it automatically every time a user makes use of the bathroom.
  • the developed system can be installed in any standard toilet, which makes it a highly versatile appliance since no adaptation or change of sanitary work is necessary.
  • the deodorizer assembly system and method comprises an extraction nozzle which adapts to the shape of the toilet flange, a system of channels for conducting the extracted gases, a fan that produces the extraction force, and an outlet pipe for Bring the gases to a filter.
  • the main contribution of the present invention is in the structure developed for the extraction nozzle.
  • This nozzle is designed so that it has a wide area for the collection of gases and a smaller area for their exit.
  • a reduction box is connected which contains the system fan, this fan sucks the air and sends it to the ventilation ducts of the installation, an insulating gasket completes the hermetic seal of the device.
  • the invention provides for the use of an activated carbon filter, silica gel, potassium permanganate and sodium bicarbonate, which absorbs odors once the contaminated air passes through it .
  • the system developed is not only a fairly versatile system, but it is also a system of easy installation, removal and cleaning, which makes it ideal for use in public, private and even portable toilets.
  • FIG. 1 Shows a general scheme of the automatic deodorizer system for toilets
  • FIG. 2 Shows a top view of the system with the location of the vacuum nozzle.
  • FIG. 3 General view of the internal structure of the vacuum nozzle.
  • FIG. 4 Isometric view of the internal duct structure of the system vacuum nozzle.
  • FIG. 5 Shows a second mode of the vacuum nozzle.
  • FIG. 6 Side view of the internal reduction box.
  • FIG. 7 Front view of the internal reduction box, showing the position of the motor-fan blades.
  • FIG. 8 General scheme of the suction cone of the internal reduction box.
  • FIG. 9 Views of the activated carbon container according to another embodiment of the invention.
  • FIG. 10 Mesh for activated carbon according to the second embodiment of the invention.
  • FIG. 1 Clamping package for the granulated material container.
  • FIG. 12 Adjustment cover for the filter vessel.
  • the system and method of assembly of the odor extractor deodorizer of the present invention is designed so that it can be adapted to any type of toilet since the constituent parts thereof can be adapted to the structure of conventional toilets, preferably in the space comprised between the biscuit and the porcelain of the toilet.
  • Figure 1 specifies the general structure of the implemented system.
  • a vacuum or odor suction nozzle (2) is located on the toilet (1).
  • the nozzle (2) has a flattened structure that allows it to be located on the edge of the toilet in the space established between the biscuit and the porcelain. In this location, the nozzle is not in contact with any type of matter or fluid, but it can aspirate the rising gas.
  • the nozzle structure will be explained later.
  • the gases aspirated by the nozzle are conducted through a conduit (4) to a cover housing of the extractor element (3).
  • This extractor element comprises a reduction box inside which a motor-fan is located which is responsible for providing the necessary impulse to absorb the gases from the toilet.
  • This device is fed directly from the mains through a connection cable (7).
  • a filter (5) composed of activated carbon, silica gel, potassium permanganate and granulated sodium bicarbonate (21) is coupled to remove gases.
  • Figure 2 shows the location of the extractor nozzle (2).
  • the extractor device is located on the flange of the toilet towards the back.
  • an infrared sensor (2 A) which sends the activation signal to the motor-fan once the user approaches the toilet.
  • Both the nozzle and the pipe (4) are imperceptible to the user which are left behind the toilet lid (8).
  • the structure of the gas suction nozzle (2) is specified in Figure 3.
  • the suction nozzle (2) comprises a clamping plate (9) which has a semi triangular shape, with a curved flange on the front , arranged to engage the inner flange of the porcelain of the toilet.
  • the main suction structure (10) is located on the clamping plate (9), which basically consists of a structure to channel the sucked gases into a plurality of inlet holes (12) and lead them to an outlet hole (11) . This structure allows to quickly drive the sucked gases towards the fan.
  • the inlet holes (12) are arranged on the curved face perpendicular to the toilet. There may be one or more entry holes, preferably a sufficient amount of holes to cover the entire curved surface. The exit hole is arranged on the opposite side of the curved face. The diameter of this hole must be adapted to fit the inlet pipe (4). On the clamping plate (9) there are holes (13) arranged to couple the toilet plate on the screws that hold the cupcake and the toilet lid.
  • Figure 4 specifies the suction piece (10).
  • This piece consists of a base on which two symmetrical triangular profiles (14) are mounted.
  • the profiles (14) form a funnel-shaped path so that the captured gases are channeled through a channel (15).
  • the output of this channel is coupled to the output hole (11).
  • FIG. 5 An alternate mode for the suction nozzle (2) is shown in Figure 5.
  • the profile of the support plate (10) is modified so that it has a lower probability of contact with residues, and the holes (13) are replaced by a pair of slots (16) which gives greater versatility when it comes to Install the device.
  • the figure also shows the cover (16A) that seals the suction piece (10).
  • the cover housing of the extractor element (3) is shown in Figure 6.
  • the box has an inlet pipe (20) which is coupled to the supply line (4).
  • an outlet pipe is located towards the mixture of: activated carbon, silica gel, potassium permanganate and granulated sodium bicarbonate (21) to couple the sucked gases with the outlet pipe.
  • the gases that come from the nozzle (2) are sucked by a fan (17), these pass through the inlet pipe (20) and when they leave the pipe they expand into a first cone (18).
  • the fan (17) drives the gases into a container housing a filter (5) containing activated carbon, silica gel, potassium permanganate and sodium bicarbonate (NaHC03) granules (21).
  • the system is hermetically sealed and adjusted by support means such as through screws (22).
  • Figure 7 shows a front view of the cover housing of the extractor element (3) where the transverse arrangement of the fan blades (23) is noted (17).
  • Figure 8 shows the structure of the cone (18).
  • This piece can preferably be constructed in a plastic material and is formed from a square base (25) on which the conical structure is located.
  • a hole (24) is made on the cone which is arranged to couple the pipe (20).
  • the cover housing of the extractor element (3) comprises inside a replacement cartridge (26) of granulated material which requires a replacement every two months or according to the amount of discharges approx. Every 3000 discharges as shown in the Figure 8, which is coupled to the outlet side of the reduction box.
  • the container comprises a generally threaded nozzle (28) to engage with a lid (32) explained below.
  • a mesh (27) is made which is arranged to be released once it has been filtered by activated carbon, silica gel, potassium permanganate and sodium bicarbonate.
  • a retaining mesh (29) is located, figure 10. This mesh serves to retain the granulated material in a single portion of the container, leaving a free space for the gases to expand and pass by the filter in a slower way.
  • the mesh (29) must have the same shape as the container.
  • Figure 11 shows a square gasket (30) used to hermetically fit the cover (32) of a replacement cartridge (26), with the cover housing of the extractor element (3).
  • This package has a circular hole (31) whose size must match the diameter of the nozzle (28) of the container.
  • the container lid (32) (figure 12) is formed from a support plate (35) having a mesh (33) in its central part. On the plate there is a support (34) on which the nozzle (28) of the container is coupled.
  • the flat face of the plate (35) is coupled with the cover housing of the extractor element (3) by placing the square gasket (30) between the two pieces.
  • the entire system is designed with their respective airtight gaskets to prevent gas from escaping.
  • the system and method of assembly of the automatic deodorizer for toilets consisting of a fan, an extraction nozzle, pipes and a sensing system, is carried out as follows: the suction nozzle (2) is located on the edge of the toilet in The space established between the biscuit and the porcelain, from the back of the nozzle, a duct (4) that connects the nozzle with the cover housing of the extractor element (3) is detached. Inside this box is a motorbike fan (17). At the outlet of the cover housing of the extractor element (3), a filter (5) composed of activated carbon, silica gel, potassium permanganate and granulated sodium bicarbonate (21) or a ventilation system to any other structure is coupled of ventilation built for this purpose.
  • the suction nozzle (2) comprises a clamping plate (9) which has a semi triangular shape, with a curved flange on the front, arranged to engage the inner flange of the porcelain of the toilet.
  • the suction piece (10) is located on the clamping plate (9), which consists of a base on which two symmetrical triangular profiles (14) that form an outlet channel (15) are mounted.
  • the suction piece (10) has a plurality of inlet holes (12) arranged on a curved face perpendicular to the toilet, and an outlet hole (11) disposed on the opposite side coupled to the outlet channel (15).
  • the suction nozzle (2) comprises a support plate (10) having a trimmed profile and a pair of grooves (16). And where the sucked gases can also be passed through an activated carbon filter, silica gel, potassium permanganate and granulated sodium bicarbonate.
  • the filter comprises a replacement cartridge (26) for the granulated material, a lid (32) and a square gasket (30). Where the square gasket (30) is used to hermetically fit the cover (32) of a replacement cartridge (26) with the cover housing of the extractor element (3).
  • This package has a circular hole (31) whose size must match the diameter of the container.
  • the inside of the replacement cartridge (26) is divided by a retaining mesh (29) whose shape is similar to the contour of the container.
  • the container comprises a nozzle (28) for coupling with the lid (32), and a mesh (27) formed on the surface opposite the nozzle.
  • the container lid (32) is formed from a support plate (35) having a mesh (33) in its central part. On the plate there is a support (34) on which the nozzle (28) of the container is coupled.
  • the flat face of the plate (35) is coupled with the cover housing of the extractor element (3) by placing the square gasket (30) between the two pieces.
  • the suction nozzle (2) comprising a support plate (10) having a cut profile and a pair of grooves (16) is taken and is located on the edge of the toilet in the space between the cupcake and the porcelain.
  • a conduit (4) is then installed at the rear of the nozzle and then connected with the nozzle to the cover housing of the extractor element (3).
  • a motor-fan (17) is installed inside the cover housing of the extractor element (3) securing it to said box; where at the exit of the cover housing of the extractor element (3), a second pipe is installed through which the aspirated gases are communicated to a filter (5) composed of activated carbon, silica gel, potassium permanganate and bicarbonate of sodium granules (21), or towards any other ventilation structure constructed for this purpose.
  • an infrared sensor (2A) connected to the motor-fan ignition system is installed on the top of the cover housing of the extractor element (3), adjusting said reading range.
  • the suction nozzle (2) is manufactured with a clamping mold (9) which has a semi triangular shape, with a curved flange on the front, where it will be coupled with the internal flange of the porcelain of the toilet .
  • the suction piece (10) is installed on the clamping plate (9), which is manufactured with a mold that has two symmetrical triangular profiles (14) that make up the outlet channel (15); wherein the suction piece (10) has a plurality of inlet holes (12) arranged on a curved face perpendicular to the toilet, and an outlet orifice (11) disposed on the opposite side is coupled with the outlet channel (fifteen).
  • the automatic toilet deodorizer system assembly method is performed as follows: An activated carbon, silica gel filter is installed, potassium permanganate and granulated sodium bicarbonate where the sucked gases are passed. Then the filter is assembled with a replacement cartridge (26) for the material granulated, comprising a nozzle (28) and then coupled with the lid (32), and a mesh (27) formed on the surface opposite the nozzle, this is coupled to the lid (32) with a square gasket (30) which is fitted and tightly fitted with the cover (32) of the replacement cartridge (26).
  • the container lid (32) is assembled from a support plate (35) where a mesh (33) is installed in its central part.
  • a support (34) is placed on which the nozzle (28) of the container is coupled.
  • the flat face of the plate (35) is installed with the cover housing of the extractor element (3) by placing the square gasket (30) between the two pieces.
  • the filter So that finally after having assembled the filter, it is installed in the cover housing of the extractor element (3); where the package has a circular hole (31) whose size must match the diameter of the container.
  • the inside of the replacement cartridge (26) is divided by a retaining mesh (29) whose shape is similar to the contour of the container.

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  • Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Epidemiology (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Hydrology & Water Resources (AREA)
  • Water Supply & Treatment (AREA)
  • Bidet-Like Cleaning Device And Other Flush Toilet Accessories (AREA)

Abstract

L'invention concerne un système et un procédé pour ensemble désodoriseur automatique pour toilettes, conçu pour éliminer les mauvaises odeurs produits lors de l'utilisation des W.-C. Ce désodoriseur comprend un système de capteurs infrarouges qui l'activent de manière automatique à chaque fois qu'un utilisateur utilise les W.-C., une buse d'extraction s'adaptant à la forme du rebord des toilettes, un système de conduits pour acheminer les gaz extraits, un ventilateur produisant la force d'extraction, et un conduit de sortie pour acheminer les gaz vers un filtre de sorte que l'air libéré dans l'environnement soit exempt de tout résidu. Le système mis au point peut être installé dans toutes les toilettes standard, ce qui en fait un dispositif hautement polyvalent ne requérant pas de travaux d'adaptation ou de changement de sanitaires. Par conséquent, il est idéal pour être utilisé dans des toilettes publiques ou privées, y compris sous forme portable.
PCT/IB2013/002763 2013-12-09 2013-12-09 Système et procédé pour ensemble désodoriseur automatique pour toilettes WO2015087100A1 (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
PCT/IB2013/002763 WO2015087100A1 (fr) 2013-12-09 2013-12-09 Système et procédé pour ensemble désodoriseur automatique pour toilettes

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PCT/IB2013/002763 WO2015087100A1 (fr) 2013-12-09 2013-12-09 Système et procédé pour ensemble désodoriseur automatique pour toilettes

Publications (1)

Publication Number Publication Date
WO2015087100A1 true WO2015087100A1 (fr) 2015-06-18

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Application Number Title Priority Date Filing Date
PCT/IB2013/002763 WO2015087100A1 (fr) 2013-12-09 2013-12-09 Système et procédé pour ensemble désodoriseur automatique pour toilettes

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Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP3179000A2 (fr) 2015-12-01 2017-06-14 Hani A. Abunameh Système de ventilation de cuvette de toilettes
CN111980126A (zh) * 2020-08-20 2020-11-24 嘉兴霸能智能家居有限公司 一种居家用卫生间快速换气装置

Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3849808A (en) * 1973-06-21 1974-11-26 C Olson Toilet exhaust means
US4876748A (en) * 1988-03-03 1989-10-31 Chun Duk K Toilet odor filter assembly
US5452481A (en) * 1994-04-28 1995-09-26 Bejon Technology, Inc. Portable ventilation system
US20080109950A1 (en) * 2006-11-13 2008-05-15 Maximiliano Exiga Air filtration device for removing toilet bowl odor air
US20110047686A1 (en) * 2009-09-02 2011-03-03 James Moore Apparatus for Treating Objectionable Odors in Toilet Bowls
US20110099697A1 (en) * 2009-11-04 2011-05-05 Weigart Rustin H Ventilated toilet seat
DE102010010684A1 (de) * 2010-03-08 2011-09-08 Adek Bauteile Gmbh Verfahren zum Filtern und Beseitigen von Gerüchen aus Wohnraumluft und Filtervorrichtung zum Ausführen des Verfahrens

Patent Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3849808A (en) * 1973-06-21 1974-11-26 C Olson Toilet exhaust means
US4876748A (en) * 1988-03-03 1989-10-31 Chun Duk K Toilet odor filter assembly
US5452481A (en) * 1994-04-28 1995-09-26 Bejon Technology, Inc. Portable ventilation system
US20080109950A1 (en) * 2006-11-13 2008-05-15 Maximiliano Exiga Air filtration device for removing toilet bowl odor air
US20110047686A1 (en) * 2009-09-02 2011-03-03 James Moore Apparatus for Treating Objectionable Odors in Toilet Bowls
US20110099697A1 (en) * 2009-11-04 2011-05-05 Weigart Rustin H Ventilated toilet seat
DE102010010684A1 (de) * 2010-03-08 2011-09-08 Adek Bauteile Gmbh Verfahren zum Filtern und Beseitigen von Gerüchen aus Wohnraumluft und Filtervorrichtung zum Ausführen des Verfahrens

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP3179000A2 (fr) 2015-12-01 2017-06-14 Hani A. Abunameh Système de ventilation de cuvette de toilettes
CN111980126A (zh) * 2020-08-20 2020-11-24 嘉兴霸能智能家居有限公司 一种居家用卫生间快速换气装置

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