WO2016131114A1 - Sistemas e dispositivos para otimizar o uso de efluentes de lavatório em vasos sanitários - Google Patents
Sistemas e dispositivos para otimizar o uso de efluentes de lavatório em vasos sanitários Download PDFInfo
- Publication number
- WO2016131114A1 WO2016131114A1 PCT/BR2016/050004 BR2016050004W WO2016131114A1 WO 2016131114 A1 WO2016131114 A1 WO 2016131114A1 BR 2016050004 W BR2016050004 W BR 2016050004W WO 2016131114 A1 WO2016131114 A1 WO 2016131114A1
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- WIPO (PCT)
- Prior art keywords
- washbasin
- systems
- optimizing
- container
- devices
- Prior art date
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Classifications
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- E—FIXED CONSTRUCTIONS
- E03—WATER SUPPLY; SEWERAGE
- E03D—WATER-CLOSETS OR URINALS WITH FLUSHING DEVICES; FLUSHING VALVES THEREFOR
- E03D1/00—Water flushing devices with cisterns ; Setting up a range of flushing devices or water-closets; Combinations of several flushing devices
-
- E—FIXED CONSTRUCTIONS
- E03—WATER SUPPLY; SEWERAGE
- E03D—WATER-CLOSETS OR URINALS WITH FLUSHING DEVICES; FLUSHING VALVES THEREFOR
- E03D3/00—Flushing devices operated by pressure of the water supply system flushing valves not connected to the water-supply main, also if air is blown in the water seal for a quick flushing
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- E—FIXED CONSTRUCTIONS
- E03—WATER SUPPLY; SEWERAGE
- E03D—WATER-CLOSETS OR URINALS WITH FLUSHING DEVICES; FLUSHING VALVES THEREFOR
- E03D5/00—Special constructions of flushing devices, e.g. closed flushing system
Definitions
- the present patent specification is intended to optimize (improve) the reuse of washbasin wastewater in toilets driven by a bypass valve commonly known as a "hydra valve” or by similar mechanisms or by shared or separate flush toilets. coupled to toilets with gravity flow and or permanent natural ventilation complemented by automatic dispenser of disinfectant or flavoring product.
- Flush boxes coupled to or away from toilets using lavatory wastewater are known, which while systematically saving water, the system is deficient and requires drinking water to complete the level of flush boxes, and no possibility of using a tributary. toilets to complement the use of drinking water in a toilet operated by a pass valve (hydra valve) or similar.
- the present invention is based on the equation of the available pressure ratio as a function of the slope between the washbasin water outlet and the discharge box level, quantity, water velocity required for eliminating fecal waste, from the observation that toilet use is more frequent to urinate and produces less odor and to maintain common hygiene habits always wash your hands after using the toilet, complemented by the average amount of water needed to wash the hands.
- the proposed systems and devices bring together the same inventive concept and the same physical principle of production alternatives to simultaneously adapt to a diversity of washbasin and toilet models and their installations while maintaining the main original external visual characteristics as well as covering all classes of users from class A to low purchasing power classes thus minimizing the general lack of water.
- Figure 01/51 is a top view of a horizontal plane in which the lid and the known drive mechanism have been removed.
- Figures 02/51 and 03/51 are respectively a vertical longitudinal section and a vertical cross section, both with the discharge box closed.
- Figures 04/51 and 05/51 are respectively a longitudinal vertical section and a transverse vertical section, both with the user-operated flush-out drain box directly to the toilet simultaneously with automatic check valve opening.
- Figures 06/51, 07/51 and 08/51 are respectively a longitudinal vertical section of the filiform-specific filter to be installed within the discharge box reservoir (A), an exploded view along a longitudinal vertical plane and a vertical cross-section of the aforementioned filter.
- Figure 09/51 in closed situation is a vertical longitudinal section of device for gradually actuating the discharge box and replacing a horizontal automatic check valve with a vertical automatic check valve.
- Figure 10/51 in an open situation is a longitudinal longitudinal section of the alternative of using almost the entire discharge box as a reservoir (A) for immediate use leaving the reservoir in another location preceded by a lower density particulate filter.
- Figure 11/51 is a plan view of the lid showing the gradual device.
- Figure 12/51 is an alternative plan view using a fixed riser with a larger cross-sectional area
- Figure 13/51 is a cross-sectional view according to a vertical plane of the same figure.
- Figures 14/51, 15/51 and 16/51 are a vertical longitudinal section of the same mechanism to rationalize the amount of drinking water in places without natural ventilation and show the situations respectively closed, open, closed.
- Figures 17/51 and 18/51 are a longitudinal section along a vertical plane of complementary tubular device in respectively open, closed situations.
- Figures 19/51 and 20/51 are respectively a top plan view of a toilet flush-mounted toilet and a vertical longitudinal section of the same figure.
- 21/51 and 22/51 are respectively a plan view for an alternative to a recessed box in which the pipe with larger cross-sectional area was used to replace reservoirs (A) and (B), and a vertical longitudinal section. from the previous figure
- Figures 23/51, 24/51 and 25/51 are respectively a box top view coupled with serially interconnected reservoirs (A) and (B), a top plan view of the lid, and a longitudinal section of the figures. previous
- Figure 26/51 shows in a vertical longitudinal section a mobile automatic dispenser for use of disinfectant or flavoring product. Specific for use inside discharge box.
- Figure 27/51 is a vertical longitudinal section (an exploded view) showing alternative to for washbasin outlet provided with filter and mobile disinfectant dispenser.
- Figures 28/51, 29/51, 30/51 and 31/51 are respectively a top figure top view of a deodorizing product dispenser system and specific opening siphon for possible cleaning, side view of the previous figure, plan view of the figures. previous figures, and a symmetrical longitudinal section to an upright piano of the previous figures constituting an improvement of figure 27/51.
- Figures 32/51 and 33/51 are respectively a symmetrical cross-sectional view showing details of connection to liquid inlet and outlet pipes and filter specifically for filiform particulate materials, and a washbasin extension extender provided with column
- Figures 34/51 and 35/51 represent in a symmetrical longitudinal section to a vertical plane production alternatives.
- Figures 36/51, 37/51 and 38/51 are a front view of production alternatives to the small opening spill (partial restriction common to the containers described above.
- Figures 39/51 and 40/51 are a symmetrical cut to a vertical plane showing filter details for filiform particulate matter.
- Figure 41/41 is a longitudinal cross-sectional symmetrical view of an external device for receiving containers for storing disinfectant liquid.
- Figures 42/51 and 43/51 are respectively a plan view of a closed and open external device for storing disinfecting or flavoring liquid controlled by mechatronic system.
- Fig. 44/51 is a longitudinal longitudinal section of a disinfectant dispensing device specific for toilets controlled by a bypass valve or toilet outlet.
- the invention is basically composed of at least one separate reservoir (A) for immediate use or when coupled is part of the discharge box itself and at least one reservoir (B) for subsequent discharges of convenient shape and size optimizing with materials. waterproof and smooth resistant with rounded corners and slight slope towards the flow.
- All tanks (A) installed on the same level separated or coupled to toilet; all reservoirs ⁇ B ⁇ installed at slightly above level with convergent flow to reservoir (A); all reservoirs (B) shared by the principle known as communicating or gravity flow vessels.
- the reservoir (B) may be near the reservoir (A) separated from it by or near an upright wall (02), or in another reservoir from another toilet flush with shared water from one or more sinks, provided they are installed at appropriate levels and have specific filters for filiform particulate materials.
- the tube (01) starts from the opening (03) in the lower surface of the reservoir (B) and may contain a tap (04) for connection with other reservoirs (B), including to a plurality thereof, then penetrates the lower surface of the reservoir. (A) by opening (05) preceded by check valve (06), usually horizontal, preventing return of wastewater from reservoir (A) by pipe (01).
- a rounded-edge opening (07) minimizes the effects of turbulence by approaching the lamellar regime upon flow and allows connection by known methods with the toilet (08).
- a short rising pipe (09) provided with perimeter sealing on the base (10) with horizontal projection larger than the opening (07) emerges from the liquid medium and can move vertically between guides (11) by known mechanisms (12) which, driven by the user, rises from its position and allows the discharge of wastewater stored in the reservoir. (A) and eventually partially from the reservoir (B) directly to the toilet.
- the upper end of the riser (09 ⁇ is housed in a larger removable container (13) with the concave facing down and partially immersed in the liquid medium with the lower end less than the upper end of the wall (02) or other devices (38) which will be described as limiting to other reservoirs (B) shared or not forming a septum (17).
- a lateral opening (14) or above (15) can be connected to ascending and independent ducts (16) for odor exit from the toilet to the external environment and not allowing the escape of any odors of effluents stored for the internal environment, in addition to directing the air currents through the water closure formed by the septum (17) without the use of exhaust fans, according to the state of the art.
- Effluents from the washbasin are gravity ducted directly into the reservoir (A) through opening (20) or (25) followed by a rail (21) provided with a removable lid for approximately horizontal cleaning. (22) having a plurality of bristles (23) arranged vertically under the lid (22) constituting a specific filter for filiform particulate materials.
- the reservoir (A) will be level (18) (approximately 6 liters) and ready to be used for fecal matter disposal if required.
- odors coming from the urine are channeled by the physical principle of the difference in pressure and temperature, commonly known as the "chimney effect" initially exiting the toilet through the same flush pipe (09) that will always be open for odor outlet, penetrating the Larger container (13) with perimeter seal by the formed water closure (17) known as the septum and connects to independent rising tubes (16) to the outside without the need for exhaust fans, or any other mechanical means to minimize odors.
- wastewater in the reservoir (B) and others if interconnected penetrates the pipe (01) in the reservoir (A) through the opening of the automatic check valve by the pressure difference (06). or (37) until reservoir (A) and all reservoirs (B) reach approximately the same level.
- the wastewater (approximately 2 liters) will enter the reservoir (A) through the pipe (20) completing the level (200 mm) with the wastewater only for subsequent discharges, and the cycle will proceed. repeats, considering that the amount of water used for handwashing is approximately identical to the amount of water released in the smallest flow in ordinary flush boxes provided with double flow devices.
- Figures 09/51 and 10/51 in situations respectively closed, open, are a longitudinal vertical section of alternative to the manufacture of separate flush boxes or toilets with replacement of the acon system known as movable button (29) installed. on the lid with It is an alternative to choose the amount of water to be continuously released at each discharge by the gradual movement of the rising pipe (09).
- Said movable button ⁇ 29 ⁇ installed on the lid offers alternatives to choose the amount of water to be released in a continuous discharge by turning the knob before triggering the discharge with written and / or pictorial indication (30). ) in high or low relief inserted in the movable knob (29) and the lid (31) facilitating the handling also for visually impaired, or in dimly lit places; may contain Braille indication.
- the cubic bearing (35) rests on the upper end of the vertical bar (28) and is held together with the knob in a higher position by the weight force printed by the lever connected to the riser (09).
- Figure 09/39 shows the alternative of producing toilet-mounted or detached flush boxes by replacing the automatic check valve (06) inserted at the end of the horizontal surface of the reservoir (A) in addition to the openings ⁇ 03 ⁇ and ( 05) and tube (01) by an approximately vertical automatic check valve (37) installed at the lower end of the wall (02) with horizontal axis and center of gravity near the wall (02), with the same reported function, in which alternative tube (01) part of the reservoir (B) and interconnects to other reservoirs (B) or a plurality of them, interconnected in series with convergent slope to the reservoir (A).
- the short tube (38) is surrounded by a larger diameter and longer tube (40) (upper end of the level (19)) forming a septum preventing lower density particulate matter that happens to pass through the filters into the reservoir (s). (s).
- Figures 12/51 plan view and 13/51 in cross section show an alternative in which the fixed pipe 43 was used near and parallel to the vertical end of the discharge box with a known user-controlled valve;
- the pipe 43 made of small cross-sectional area is known, but only used to drain water to the toilet in case of accidental leakage.
- the fixed riser (43) will be used to conduct wastewater to the toilet whenever reservoirs (A) and (B) and shared are filled, and to conduct permanent natural ventilation to the external environment by insertion into the larger container (13) already described.
- the coupled or separate discharge box may be installed if produced with more rational mechanisms for using water. installed in the tank (A).
- Figures 14/51, 15/51, and 16/51 are a longitudinal longitudinal section of the same mechanism in closed situations respectively, when the level of the reservoir (A) reaches a point (18) near the end of the wall. (02) or the upper end of the tube (38); open when in an intermediate situation; closed when it reaches the minimum quota and when it reaches the maximum quota
- the above mechanism is an alternative to encourage the user to wash their hands every time they use the toilet; Each time the reservoir water level (A) reaches a minimum point, the drinking water flow is interrupted until the user or another user uses any washbasin anyway if they are shared.
- figure 14/51 shows drinking water being interrupted inside the reservoir (A) by bulkhead (45) provided with shaft articulated gasket (46) perpendicular to the pipe (48) interrupting the flow of water by the force applied to the plate (49) articulated by an axis (50) parallel to the axis (47) affixed to the rod (51) provided with a float (52) at the end of the rod (51).
- the force application point (53) is closer to the axis (47) since the buoyant force is greater than the force of gravity acting on the float (52) which is partially submerged at level (18).
- FIG. 15/51 shows drinking water entering the reservoir (A) of the discharge box by the action of the same mechanism now in the intermediate position since the water level (18) now does not influence the buoy (52).
- Figure 16/51 shows the mechanism interrupting the flow of drinking water with the force application point (53) furthest from the axis (47) since the level (18) by known physical principle will only act on the gravity force. on the small mass of the float (52).
- Figures 17/51 and 18/51 is an alternative for better use of drinking water and shows in a symmetrical longitudinal section with respect to an upright piano of the same tubular connection (54).
- the riser (16) described may have a reduced cross-sectional area for installing a mechatronic exhaust fan system installed at the riser end on the outside of the controlled building. by user presence sensor near the toilet.
- the extractor will operate by removing residual odor from the toilet before the user opens the toilet lid, and shutting down when closing the lid and moving away from its area of influence.
- Figures 19/51, 20/51 represent an alternative to flush-mounted enclosures in the bathroom wall (84) with respective reservoirs (A) and (B), with piping (20) penetrating reservoir (A) and pipe ascending (09) over opening (07) connected to pipe connecting to toilet by known systems.
- a longitudinal wall (85) protruding from the bathroom wall (84) rises vertically from the bottom of the reservoir (A) above the riser (09) allowing access to the moving parts for possible maintenance.
- a septum (91) already described with the upper end of the vertical wall (02) prevents low density particulate materials that eventually pass through the described filters from reaching the reservoir (B) and other shared ones.
- the projecting wall (85) is preceded by an external finishing plate (86) and placement of known front drive devices.
- Figures 21/51 and 22/51 represent the alternative using the tube 20 already described with larger cross-sectional area as reservoir A and another tube 97 also with larger cross-sectional area to replace reservoir (B) both with convergent slope to opening (07).
- Figures 23/51, 24/51 and 25/51 represent a reservoir coupled discharge box (A) with a plurality of reservoirs (B) serially connected by valves (37) at the lower end of wall (02) and septum. (91) at the upper end of said wall, each reservoir (B) having a volume equal to the volume of the reservoir (A) and approximately 20mm water column. to the opening (07).
- Figure 26/51 is a mobile disinfectant or flavoring dispenser (99) which operates by moving the water levels within the reservoir (A) and which is supported by side flaps (100) between the upper lateral end of the box ( 101) and the cover when coupled
- the container has an internal vertical wall (102) defining two containers (C) and (D) in exposed positions, the larger volume container (C) for liquid product provided with small orifice lid; the container (D) small with the longest downwardly facing concavity, the lower end (103) of which partially submerges in the liquid medium of the reservoir (A).
- an opening (104) comes into contact with the container (where it connects to a small cross-sectional tube (105) which submerges to near the bottom of the container (C).
- the liquid With the progressive raising of the liquid level in the reservoir (A), upon reaching the container (D), the liquid will act as a plunger and expel the air contained in the container (D) into the container (C) and from it through the hole in the middle. external.
- Fig. 27 / SI is a movable dispenser provided with a filter for filiform particulate matter installed at the washbasin outlet, constituting an approximately rectangular elongated container (65) connected by the upper end (66) to the outlet of liquids from the wash basin. washbasin (67).
- the container (65) on its front face is an opening (68) provided with a lid whose horizontal extension (69) resembles a drawer with a plurality of holes in the lower surface (70) over which periodically disposable porous material (71) is placed.
- open cell expanded polyurethane foam blanket is provided.
- connection with outlet pipe (20) for connection to pipes connected to the discharge box itself is preceded by a spillway (72) with small opening at the lower end (73) or continuous span.
- An inclined surface (74) from a dimension below the opening (68) extends to a median portion and partially submerges (75) in the liquid medium upstream of the spillway (72) delimiting a variable volume (76) of air.
- a cylindrical cavity (77) provided with an internal thread or other known device allows the placement of preferably transparent containers (78) previously filled with diluted product in the aqueous medium.
- a small cross-sectional hose 79 of the opening at the upper end of the volume 76 penetrates the upper end of the cylindrical cavity 77 and submerges to near the bottom of the described container 37; another small opening (80) inserted into the upper end of the cavity (77) allows connection with the external medium for balancing atmospheric pressure.
- Figures 28/51, 29/51. 30/51 and 31/51 represent a vertical axis cylindrical tubular segment shaped container (01) closed on the upper surface by wall (02); an opening (03) on the bottom surface and provided with a removable cap (04) with screw closure (05) or any other known means to facilitate periodic opening and cleaning.
- a liquid outlet opening (11) at the upper end of the side wall of the container (01) connects to the valve-connected toilet pipe (12) or the outlet flush away or coupled to toilet.
- the opening (11) is preceded by a spillway usually with a horizontal threshold (13 provided with a small orifice or continuous span forming a partial restriction causing a significant change in the liquid level (minimum (16) and maximum (17)), maintaining the same flow without significant pressure drop.
- a horizontal threshold 13 provided with a small orifice or continuous span forming a partial restriction causing a significant change in the liquid level (minimum (16) and maximum (17)), maintaining the same flow without significant pressure drop.
- a vertical wall (18 starts from the lower end of the wall (02) and submerges in the liquid contained in the container (01) below level (16) dividing the container into two distinct regions.
- the first region bounded by the vertical wall (18) and opening (06) contains at its upper end a small hole (19) for connecting small diameter pipe (20) for connection to an external system which will be described on page 17 line 21. .
- the filter (08) mentioned on the previous page line 16 inserted perpendicularly through an opening (21) above the level (16) on one side of the tube (07) with the lower end above the level (16) allows its removal for periodic cleaning. , without leaving the water outlet to the outside as long as the sink tap is closed.
- the filter (08) mentioned in the previous paragraph consists of bristles (22) disposed perpendicular to the shield (23) inserted by the threaded opening (21) or any other known means.
- Figures 32/51 and 33/51 show the basic figure and the bend-extending pipe and connecting means (10) are connected to the column-mounted lavatory effluent outlet and side opening (25) in the pipe (24 to connection of the same filter (08) taken from the opening (21) of the pipe (07) and subsequent connection to the pipe (24) and opening (21) of the pipe (07).
- Figures 34/51 and 35/51 are a production alternative to suit the most different situations at the product installation site, such as reduced space, lack of slope between the washbasin outlet and the discharge box entrance, maintenance cleaning production cost etc.
- Figure 34/51 shows the entry of liquids into the container 01 should be used when there is little slope between the lower end of the sink and its discharge box at the place of installation, while Figure 35/51 is for places where there is a large amount of debris of varying space densities.
- side ⁇ 26 ⁇ in addition to central space for high density debris and threaded cover (27)
- Figures 36/51, 37/51 and 38/51 are the various forms of production for the best cost benefit of a specific spillway with restriction which can be single orifice in various ways or continuous horizontal or vertical, all with the same physical principle and even inventive concept.
- Figures 39/51 and 40/51 are specific filter details already taken for filiform particle cleaning respectively for flat end surface locations and for curved surface locations (cylindrical pipe interiors).
- 41/51 is an external device for storing disinfectant liquid composed of horizontal (30) bulkhead fixed by any known method to horizontal (31) or vertical (32) surfaces in the vicinity of container (28) described from page 15 line. 10
- a hole (33) is inserted a preferably flexible tube (20) at one end, the other end is connected to the hole (19) described on page 16 line 02.
- a vertical cylindrical rod (34) of suitable length connects perpendicularly by known means to the surface of the horizontal bulkhead (3) and in the vicinity of the hole (33).
- a device consisting of a small tube (35) larger in diameter than the stem (34) provided with a small platform (36) connects tangentially, perpendicularly to the lower end of the tube (35) and may be inserted by the end of the cylindrical rod (34) allowing its movement with two degrees of freedom.
- a tube (37) smaller in diameter than the preferably flexible tube (20) is inserted through the hole (33) connecting the tube (20) with the other end of the tube (37) submerging to near the bottom of the container. disinfectant described.
- Figures 42/51 closed and 43/51 open is an alternative to the previous system described and is controlled by electronic circuit and is aimed at users with higher purchasing power.
- the system consists of at least one container (46) or a plurality of them, pre-filled with disinfectant or flavoring liquid of suitable shape and volume from orifice (47) at the lower end of the container (46) and installed upstream of the toilet. gravity flow.
- a flexible tube (48) connects orifice (47) with the other end to a small spring-loaded solenoid-operated valve (49) that always keeps it closed when not energized.
- a pipe (50) connects the valve outlet (49) to the pipe (12) described on page 15 line 15;
- Each container may contain a disinfectant or flavoring product of your choice.
- the containers (46) may be inserted in a space defined by side and horizontal walls, the flexible tube having a vertical axis allowing the opening and closing of the container (46).
- An electrical circuit for valve actuation (49) is connected in parallel to the tap actuating mechanism installed in the washbasin controlled by a user approach sensor causing the valve opening (49) during opening of the tap and consequently the gravity flow of contained in the container (46) for the piping (12) and self-closing with the user moving away from his area of influence.
- a small control panel counting the iiga / desi system and options for any contents of one of the containers (46) during the opening of the tap can be installed near the sink and can be replaced by a wireless system, all known but used for purposes beyond this document.
- Figure 44/51 is part of priority claim BR 10 2015 010419 7 of 05/07/2015 and will have independent descriptive numbering.
- the figure mentioned refers to the automatic disinfectant dispenser to be installed only in flush-mounted enclosures away from toilets or when operated by a bypass valve.
- a vertical pipe (41) starting from the toilet pipe (22) upstream, closed on the upper surface by a protrusion (42) provided with a cavity (43) provided with a thread allows the placement of a container (37) with an external threaded neck preferably transparent previously filled with disinfectant or flavoring product.
- a small cross-sectional tube (45) from the inner upper end of the tube (41) extends beyond the protrusion (42) and plunges from the cavity (43), submerging in the container (37) to near the bottom;
- a small opening (46) allows the atmospheric pressure to be balanced during operation.
- the water When triggering the out-of-box discharge or bypass valve, the water will rise through the tube (41) which will act as a plunger removing The air contained in the tube (41) and from it through the tube (45) exiting the opening (46) when closing the discharge the same plunger will suck part of the liquid and incorporate the waters of the toilet minimizing odors.
- Figures 45/51 through 51/51 are a symmetrical vertical section of each of the figures and refer to the disposable filter for specifically filiform particulate materials placed and withdrawn through the lavatory effluent outlet opening and are part of the priority claim of the invention.
- BR 10 2015 013304 9 and BR 10 2015 025504 7 and will have independent sequential indicative referential numbering and are alternatives aiming at practicality.
- Fig. 45/51 is a lid (01) of container (02) (Fig. 45/51) provided with a plurality of small openings (03) in the bottom preceded by a small washer (04) which prevents liquid from escaping during transport. and storage of the container (02).
- Figures 46/51 to 51/51 show a common lid (06) provided with circular shaped member (07) whether or not provided with perimeter flange (08) produced specifically for this purpose with high-resilience open cell materials, eg foam open cell expanded polyurethane.
- the compression With the closure of the container and the consequent compression the element becomes sealing of the liquid content, with the opening of the container by the user, the compression ceases and can be removed and used as a filter by opening the lavatory effluent outlet nozzle. replacement to the filter previously described.
- the last figures are respectively flap element (07) compressed by the lid, removed from the lid, and pressed onto the safety grid (05 ⁇ in the sequence flap element (08), being compressed by the lid, removed, and finally placed over the safety fence (05).
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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)
- Aviation & Aerospace Engineering (AREA)
- Sanitary Device For Flush Toilet (AREA)
Abstract
Description
Claims
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201680022623.6A CN107835881A (zh) | 2015-02-18 | 2016-01-20 | 提升盥洗废水回用率的冲水马桶系统装置 |
Applications Claiming Priority (10)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
BR102015003446A BR102015003446A2 (pt) | 2015-02-18 | 2015-02-18 | caixa de descarga separada ou acoplada a vasos sanitários com uso de águas servidas por gravidade e ou ventilação natural permanente |
BR1020150034466 | 2015-02-18 | ||
BRBR1320150079540 | 2015-04-09 | ||
BR132015007954-0A BR132015007954E2 (pt) | 2015-04-09 | 2015-04-09 | Discharge box separated or coupled to sanitary vessels using water served by permanent natural variability or ventilation |
BR102015010419-7A BR102015010419A2 (pt) | 2015-05-07 | 2015-05-07 | Sistema e dispositivos para uso de efluentes de lavatorio e ou ventilação natural interna em vasos sanitarios afastados de caixa de descarga ou válvula de passagem |
BRBR1020150104197 | 2015-05-07 | ||
BRBR1020150133049 | 2015-06-08 | ||
BR102015013304-9A BR102015013304A2 (pt) | 2015-06-08 | 2015-06-08 | Aperfeiçoamento em recipiente e filtro reciclável para efluentes de lavatório reutilizados em vasos sanitários |
BRBR1020150255047 | 2015-10-06 | ||
BR102015025504-7A BR102015025504A2 (pt) | 2015-10-06 | 2015-10-06 | Sistemas e dispositivos para otimizar o uso de efluentes de lavatórios em vasos sanitários |
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WO2016131114A1 true WO2016131114A1 (pt) | 2016-08-25 |
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PCT/BR2016/050004 WO2016131114A1 (pt) | 2015-02-18 | 2016-01-20 | Sistemas e dispositivos para otimizar o uso de efluentes de lavatório em vasos sanitários |
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CN (1) | CN107835881A (pt) |
WO (1) | WO2016131114A1 (pt) |
Families Citing this family (5)
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CN109162325B (zh) * | 2018-09-21 | 2023-11-03 | 罗勇 | 一种马桶节水装置 |
EP3884116A4 (en) * | 2018-11-23 | 2022-01-26 | Usta, Erman | TOILET WATER DRAIN DEVICE THAT SAVES WATER BY ELIMINATORY NEED FOR A RESERVOIR |
CN110174508B (zh) * | 2019-06-12 | 2024-05-28 | 成都恩普生医疗科技有限公司 | 一种多功能尿杯 |
CN112656608A (zh) * | 2021-02-06 | 2021-04-16 | 王玉梅 | 一种护理用自清洁式病患卧床用排泄物收集设备 |
CN116808697B (zh) * | 2023-08-29 | 2023-11-03 | 石家庄铁道大学 | 一种海底隧道涌水处理装置及处理方法 |
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DE10205299A1 (de) * | 2001-03-01 | 2002-09-12 | Alpla Werke | Vorrichtung zur Abgabe portionierter Mengen |
CN2628594Y (zh) * | 2003-05-14 | 2004-07-28 | 王维泰 | 卫生间用节水装置 |
JP2005139883A (ja) * | 2003-10-14 | 2005-06-02 | Minoru Fujimoto | 給水器及び液体供給装置 |
FR2969912A1 (fr) * | 2011-01-04 | 2012-07-06 | Pascal Thomasson | Adaptateur de lave-mains pour wc |
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CN2419277Y (zh) * | 1999-11-15 | 2001-02-14 | 王景和 | 可再利用生活污水的便器水箱 |
MXPA03007753A (es) * | 2001-03-01 | 2004-03-16 | Alpla Werke | Dispositivo para suministrar cantidades en porciones. |
CN2558699Y (zh) * | 2002-06-27 | 2003-07-02 | 王文山 | 废水转换冲厕装置 |
CN201704760U (zh) * | 2010-07-02 | 2011-01-12 | 龚家茂 | 利用废水的冲厕水箱 |
-
2016
- 2016-01-20 WO PCT/BR2016/050004 patent/WO2016131114A1/pt active Application Filing
- 2016-01-20 CN CN201680022623.6A patent/CN107835881A/zh active Pending
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US4565636A (en) * | 1981-11-12 | 1986-01-21 | American Standard Inc. | Self-contained flow through sewage waste disposal system |
CN2393922Y (zh) * | 1999-08-11 | 2000-08-30 | 徐伟 | 坐式便器节水装置 |
DE10205299A1 (de) * | 2001-03-01 | 2002-09-12 | Alpla Werke | Vorrichtung zur Abgabe portionierter Mengen |
CN2628594Y (zh) * | 2003-05-14 | 2004-07-28 | 王维泰 | 卫生间用节水装置 |
JP2005139883A (ja) * | 2003-10-14 | 2005-06-02 | Minoru Fujimoto | 給水器及び液体供給装置 |
FR2969912A1 (fr) * | 2011-01-04 | 2012-07-06 | Pascal Thomasson | Adaptateur de lave-mains pour wc |
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