WO2022029346A1 - Integrated water management system for a home - Google Patents

Integrated water management system for a home Download PDF

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Publication number
WO2022029346A1
WO2022029346A1 PCT/ES2021/070517 ES2021070517W WO2022029346A1 WO 2022029346 A1 WO2022029346 A1 WO 2022029346A1 ES 2021070517 W ES2021070517 W ES 2021070517W WO 2022029346 A1 WO2022029346 A1 WO 2022029346A1
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WO
WIPO (PCT)
Prior art keywords
circuit
water
filter
connects
pump
Prior art date
Application number
PCT/ES2021/070517
Other languages
Spanish (es)
French (fr)
Inventor
Sanchez Alejo FRANCISCO JAVIER
Errejon Lopez MARIO
Sanz Cuenca ALBERTO
De La Fuente Villahermosa RAUL
Montoya Benito JORGE
Original Assignee
Water Global Solutions S.L.
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 Water Global Solutions S.L. filed Critical Water Global Solutions S.L.
Publication of WO2022029346A1 publication Critical patent/WO2022029346A1/en

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Classifications

    • E—FIXED CONSTRUCTIONS
    • E03—WATER SUPPLY; SEWERAGE
    • E03B—INSTALLATIONS OR METHODS FOR OBTAINING, COLLECTING, OR DISTRIBUTING WATER
    • E03B3/00—Methods or installations for obtaining or collecting drinking water or tap water
    • E03B3/02—Methods or installations for obtaining or collecting drinking water or tap water from rain-water
    • C—CHEMISTRY; METALLURGY
    • C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F9/00—Multistage treatment of water, waste water or sewage
    • E—FIXED CONSTRUCTIONS
    • E03—WATER SUPPLY; SEWERAGE
    • E03B—INSTALLATIONS OR METHODS FOR OBTAINING, COLLECTING, OR DISTRIBUTING WATER
    • E03B3/00—Methods or installations for obtaining or collecting drinking water or tap water
    • E03B3/28—Methods or installations for obtaining or collecting drinking water or tap water from humid air
    • 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
    • E03C1/02—Plumbing installations for fresh water
    • 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
    • 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
    • E03C1/126—Installations for disinfecting or deodorising waste-water plumbing installations
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
    • Y02A20/00—Water conservation; Efficient water supply; Efficient water use
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
    • Y02A20/00—Water conservation; Efficient water supply; Efficient water use
    • Y02A20/108—Rainwater harvesting

Definitions

  • the invention is intended to fully manage the treatment of water in a home with the aim of building and/or conditioning a water management system in a home that is completely disconnected and independent of the general water network.
  • the management system of the invention is made up of a plurality of hydraulic circuits that are connected to each other, by means of which it is possible to purify water obtained by rain and the condensation of humidity in the air, in addition to recycling the water itself.
  • water generated in the home such as gray water and black water
  • the field of application of the invention is included within the sector of hydraulic installations in homes, specifically in water management systems for the supply and integral recycling of water in a home.
  • a home consumes at least 1 m 3 of water per day, between 160 l/person and 200 l/person per day, plus the conditioning of common areas, and its quality must be insured.
  • the developed system provides a different and improved solution to what is known to date in this sector, since it manages the supply and recycling of the water required in a home, through a defined configuration of hydraulic circuits in mutual connection, by means of which the construction and/or refurbishment of houses is achieved that may be completely disconnected from the water network, and therefore does not consume water resources of the municipality where it is located.
  • the wastewater generated in the home is treated by the system itself, so that this water can be used again, for example in garden irrigation, water supply for toilets or similar; or they can even be treated for later purification in a completely safe way for consumption; and all this, in a different way to what is known to date in this sector.
  • the hydraulic management system for a house object of the present invention comprises a black water circuit, a gray water circuit, a consumption water circuit, a pre-purification circuit and a purification circuit: in addition to a sub -rainwater circuit and air humidity condensation sub-circuit. Emphasizing that all these hydraulic circuits and sub-circuits are in connection with each other, so that the system as a whole makes it possible to purify both the water obtained by the condensation of humidity and that obtained by rain, in addition to recycling the water itself. generated in the home such as gray water and black water.
  • the sewage circuit which makes up the developed system, is the hydraulic circuit where the wastewater from the toilets in the house comes out and where all the solid waste, grease and soap from the gray water come together, as described more forward in this writing.
  • This sewage circuit is connected at the head with the outlet of at least one toilet in the house, and includes a sludge decanter, which is connected to a separator for fats, oils and soaps by flotation, which in turn it is in connection with an aerator separator, and this in connection with a black water tank.
  • the gray water circuit is the hydraulic circuit of the system where the wastewater obtained from the rest of the home's toilets is dislodged and treated. In other words, this circuit is where the wastewater obtained from the showers, toilets, sinks, dishwashers, washing machines or similar in the home is treated.
  • the gray water circuit is made up of a solid separator filter, which is connected to a grease separator, which connects to a gray water tank, which in turn connects to at least three sediment filters, of so that the last of these sediment filters connects to an ultrafiltration membrane, which is also connected to a drinking water tank belonging to a drinking water circuit.
  • the aforementioned solid separator filter is connected to both the black water tank and the grease separator, so that the waste resulting from gray water containing hair or the like, not filtered by the solid separator, is sent to the sewage tank; however, the gray water filtered by the solids separator reaches the fat separator, where the fats and soaps in the system are removed by flotation.
  • gray water so that in this separator air and ozone are bubbled so that the organic matter that remains in the gray water is oxidized, and is converted mainly into carbon dioxide (CO 2 ).
  • methane (CH 4 ) and sludge leaving these sludge deposited in the lower part of the grease separator,
  • the remains or residues discarded by the fat separator are sent to the black water tank; while the gray water filtered by the grease separator without solids, oils, fats, or soaps and with practically no organic substances, is sent from the middle level of the grease separator to the aforementioned gray water tank for treatment.
  • this gray water tank is connected through a pump with at least three sediment filters connected one after the other and with preferred sizes of 20 ⁇ m, 10 ⁇ m and 5 ⁇ m, respectively.
  • the last of these filters, through which the water passes, is connected to an ultrafiltration membrane, preferably 50 ⁇ m, so that the resulting water filtered by this membrane reaches a consumption tank; while the remains or residues discarded by the ultrafiltration membrane go to a treated water tank that, through its connection to a pump, this treated water tank supplies the water supply for the toilets, garden or similar, of the house.
  • the drinking water circuit is a hydraulic circuit of the developed system, where the water from the gray water circuit reaches a drinking water tank, where the water already has such a quality that it could be drunk if necessary, although not It has mineral salts.
  • This drinking water circuit is made up of a drinking water tank that is connected to a pump, which connects to block carbon filters, which in turn connect to grain carbon filters, so that these granular carbon filters are also connected to an ultraviolet lamp, through which the water passes before being consumed.
  • a pump which connects to block carbon filters, which in turn connect to grain carbon filters, so that these granular carbon filters are also connected to an ultraviolet lamp, through which the water passes before being consumed.
  • the aforementioned drinking water tank is also connected to a pre-drinking circuit where the water continues to be treated and filtered for subsequent intake, as described below.
  • the pre-drinking circuit is connected to the drinking water tank.
  • This pre-drinking circuit is made up of a high-pressure pump, which is connected to a block carbon filter, which is in turn connected to a reverse osmosis membrane. So that the water, once filtered and treated by the pre-purification circuit, is sent to a purification circuit where the resulting water obtained at the end of this hydraulic line is suitable for ingestion; while the residual water rejected by the reverse osmosis membrane returns to the drinking water tank, of the drinking water circuit, to be used in sinks, washing machines, dishwashers or the like, previously described.
  • the management system of the invention it is possible to adapt and recycle water so that it is suitable for human consumption when ingested.
  • the system includes a purification circuit that is a hydraulic circuit where very pure water is obtained or obtained, endowed with ideal health conditions in the absence of physical, chemical or bacteriological contaminants, in addition to organoleptic characteristics of an optimal level in salts. minerals.
  • this purification circuit receives water both from the described pre-purification circuit and from two sub-circuits, called the rainwater sub-circuit and the condensed water sub-circuit from humidity. from air. For this reason, the developed water management system has up to three different ways of supplying drinking water to a home.
  • the rainwater sub-circuit is made up of panels that are connected to a coarse filter, which in turn is connected to a rainwater tank, this water tank being connected to a pump. So that the rainwater, which is collected on solar collector-type panels that provide energy to the system or on roof panels, collects the water to pass through a thick filter where possible suspended substances that this water has are eliminated. of rain such as leaves or the like, to stay in a rainwater tank. So that from this rainwater tank the water is sent through the pump to a purification circuit of the system.
  • the air humidity condensed water sub-circuit is made up of an atmospheric water generator equipped with a humidity condensing cycle, which is connected to a collecting tank, and this in turn is connected to a bomb.
  • the system has an atmospheric water generator that is located outside the house and that consists of a thermodynamic cycle, in which the humidity in the air condenses. This water passes to a collecting tank, which when it is full, it sends the water through the pump to the purification circuit for treatment.
  • the pre-purification circuit In the case of the pre-purification circuit, previously described, it is also connected to the aforementioned purification circuit by means of its reverse osmosis membrane.
  • the connection with the drinking water circuit is made by means of at least three filters of sediments, preferably 20 ⁇ m, 10 ⁇ m and 5 ⁇ m, respectively.
  • the purification circuit comprises at least three sediment filters, of which the last of these sediment filters is connected to a first ultraviolet lamp, which in turn is connected with a drinking water tank, where all the treated and filtered water is stored;
  • This drinking water tank is also connected to a pump, through which water passes from the drinking water tank to a carbon filter, which also connects to a mineralizing filter, and this in turn to a second ultraviolet lamp.
  • Specifying that the output of this ultraviolet lamp is connected to at least the faucet of a sink in the house, and the resulting water obtained is suitable for ingestion.
  • the connection with the purification circuit is through the connection of the reverse osmosis membrane of the pre-purification circuit with the first ultraviolet lamp of the purification circuit.
  • the water from the pre-purification circuit passes through the aforementioned first lamp, to subsequently pass to the drinking water tank, the pump, the carbon filter, the mineralizing filter and the second ultraviolet lamp, this water also being resulting totally suitable for ingestion once it has gone through this entire purification circuit.
  • the system developed fully manages the treatment of water in a home, from the purification of the water obtained by rain and by the condensation of humidity in the air, as well as by recycling the water generated in the home , such as gray water and black water. So that the latter can be reused both for consumption as pure drinking water; or as consumption for the supply of non-drinking water intended for use in showers, sinks, washing machines: and even the system allows the reuse of gray water rejected as waste, for irrigation of gardens, for the supply of water in toilets or similar . Emphasizing that all this is achieved through a water management system different from what is known to date in this sector.
  • FIG 1 Shows a schematic representation in blocks of the hydraulic management system for a house object of the invention, in which the different hydraulic cycles that make up the system and the connections between them are shown, these hydraulic circuits being a water circuit gray (CG), a drinking water circuit (CC), a pre-purification circuit (CPP) and a purification circuit (CPO); in addition to a rainwater sub-circuit (SCL) and a condensed water sub-circuit from air humidity (SCH).
  • CG water circuit gray
  • CC drinking water circuit
  • CPP pre-purification circuit
  • CPO purification circuit
  • SCL rainwater sub-circuit
  • SCH condensed water sub-circuit from air humidity
  • this system manages in an integrated way the treatment of water in a house through the purification of rainwater (L) and the purification obtained by the condensation of humidity in the air (H), in addition to the recycling of the gray water and black water generated by the house itself.
  • the gray water circuit (CG) comprises a solid separator filter (1), which is connected to a grease separator (2), which also connects to a tank of gray water (3), which in turn connects through a pump (4) with at least three sediment filters (5a, 5b and 5c), where preferably the first of the sediment filters (5a) is 20 ⁇ m, the second sediment filter (5b) is 10 ⁇ m and the third sediment filter (5c) is 5 ⁇ m: so that the third sediment filter (5c) connects with an ultrafiltration membrane (6), preferably of 50nm, which is in connection with both a purified water tank (7), where the reject residues of the membrane of ultrafiltration (6); and as with a drinking water tank (8) belonging to a drinking water circuit (CC), where the filtered water is sent.
  • a solid separator filter (1) which is connected to a grease separator (2), which also connects to a tank of gray water (3), which in turn connects through a pump (4) with at least three sediment filters (5a, 5b and 5c), where
  • this gray water circuit (CG) is supplied by at least one sink (100) of the house through the solid separator filter (1), where the first filtering of the grey waters; and furthermore, this gray water circuit (CG) connects at its outlet through the ultrafiltration membrane (6) with the aforementioned consumption circuit (CC).
  • a purified water tank (7) which is connected to a pump (4') . which supplies water to at least one toilet (101), garden faucet or similar, of the house where it is connected.
  • the drinking water circuit (CC) represented in this figure 1 comprises a drinking water tank (8), which is connected to block carbon filters (9) through a pump (4). "), so that these block carbon filters (9) are also in connection with grain carbon filters (10), and these in turn connect with an ultraviolet lamp (11).
  • the consumption circuit (CC) connects from the output of the aforementioned ultraviolet lamp (11) with at least one input of a sink (102), shower, washing machine and/or dishwasher that the house has; and in addition, this consumption circuit (CC) is in connection with the rest of the system through the drinking water tank (8), where it connects with the outlet of the gray water circuit (CG) and with the inlet of the pre-purification circuit (CPP).
  • the pre-purification circuit which comprises a high pressure pump (4"'), which is connected to a filter. block carbon (9'), which in turn is connected to a reverse osmosis membrane (12).
  • the pre-purification circuit is connected at its input with water tank consumption (8) of the gray water circuit (CG), and at its outlet with the purification circuit (CPO).
  • the purification circuit (CPO) is a hydraulic circuit where drinking water is generated for ingestion, so the water obtained at the end of the hydraulic line of this circuit is in the absence of physical, chemical or bacteriological contaminants. To do this, as shown schematically in figure 1, this purification circuit (CPO) is connected both with the described pre-purification circuit (CPP) and with the rainwater sub-circuit (SCL) and the sub-circuit. air humidity condensed water circuit (SCH). Therefore, the purification circuit (CPO) receives water from the other hydraulic circuits for filtering and treatment.
  • CCPP pre-purification circuit
  • SCL rainwater sub-circuit
  • SCH air humidity condensed water circuit
  • the rainwater sub-circuit is made up of panels (13) that are connected to a thick filter (14), which in turn is connected to a tank of water (15), this tank being connected to a pump (4""). So that rainwater (L) is filtered and sent from the outlet of this rainwater sub-circuit (SCL), to the purification circuit (CPO) where it is connected.
  • this figure 1 also shows the condensed water sub-circuit of air humidity (SCH) which is made up of an atmospheric water generator equipped with a condenser cycle (16) of air humidity, which it is connected to a collection tank (17), and this in turn is connected to a pump (4''''). So, at the outlet of this air humidity condensed water sub-circuit (SCH), the water is sent to the purification circuit (CPO) for treatment.
  • SCH condensed water sub-circuit of air humidity
  • figure 1 shows that both in the rainwater sub-circuit (SCL) and in the case of the air humidity condensed water sub-circuit (SCH), the connection with the water circuit drinking water (CPO) is carried out by connecting both sub-circuits with at least three sediment filters (5a', 5b', 5c'), where preferably the first sediment filter (5a') is 20 ⁇ m, the second sediment filter (5b') is 10 ⁇ m and the third sediment filter (5c') is 5 ⁇ m: so that in connection with the third sediment filter (5c') there is a first ultraviolet lamp (11a), which in turn is in connection with a drinking water tank (18), where all the treated and filtered water is stored; to this drinking water tank (18), which is in connection with a pump (4), sends the water from the referred drinking water tank (18) to a carbon filter (19), which in turn is in connection with a mineralizing filter (20), and this with a second ultraviolet lamp (11b).
  • a first ultraviolet lamp 11a
  • this water is suitable for ingestion by a user with the opening of at least one sink faucet (100 ) of the dwelling. Since at least one inlet of a sink (100) of the dwelling is in connection with the outlet of the drinking water circuit (CPO) of the system of the invention.
  • FIG. 2 Shows the representation of a diagram of the hydraulic connections of the management system of the invention.
  • both the gray water circuit and the consumption water circuit, the pre-purification circuit and the purification circuit are represented, from the entrance of the water provided by the respective tanks to the supply of drinking water.
  • AP the water supply for toilets
  • AC drinking water supply
  • sink 102
  • shower washing machine and/or dishwasher.
  • this figure 2 shows both the beginning of the line of the condensed water sub-circuit of air humidity (SCH) from its collection tank (17) to the end of the line in obtaining water.
  • drinkable PA
  • SCL rainwater sub-circuit
  • AP drinking water
  • CG gray water circuit line
  • figure 2 represents the gray water circuit (CG) from the grease separator (2) that is connected to the gray water tank (3) that, by means of the pump (4), the circuit of the water passes through at least three sediment filters (5a, 5b and 5c), so that the third sediment filter (5c) connects with the ultrafiltration membrane (6), which is in connection with both the treated water tank (7) and the drinking water tank (8).
  • the rejected or residual gray water is sent automatically by means of an electrovalve to the purified water tank (7) which, through the impulsion of a pump (4'), the resulting water supplies toilets, irrigation of gardens or similar.
  • FIG. 2 shows a circuit line between the aforementioned ultrafiltration membrane (6) and the drinking water tank (8).
  • this consumption circuit (CC) is made up of a consumption water tank (8), which is connected to the pump (4"), which connects to the carbon filters in block (9) and these in turn with the grain carbon filters (10), so that the latter and in connection with the ultraviolet lamp (11) supply water at its outlet to be used in at least one sink (102 ), shower, dishwasher or similar.
  • the drinking water tank (8) belonging to the consumption line (CC) there is also a line that connects with the pre-purification circuit (CPP).
  • This line joins the circuit of the aforementioned drinking water tank (8), with a high pressure pump (4'''''), which in turn is connected to a block carbon filter (9') , which in turn is connected to a reverse osmosis membrane (12).
  • the reject residual water is again sent to the gns water circuit (CG), while the filtered water that leaves the pre-purification circuit is connected to the first lamp (11a) of the purification circuit (CPO).
  • a water purification sub-circuit is also connected to a sub-circuit for condensed water from air humidity (SCH) and a rain sub-circuit (SCI).
  • both sub-circuits have in common that they connect with the purification circuit (CPO) at the same point, that is, both sub-circuits connect with the circuit made drinkable (CPO) through their respective pumps (4'''' and 4'''') with at least three sediment filters (5a', 5b', 5c'), so that the third sediment filter (5c') connects in turn with the first ultraviolet lamp (11a); which is also the point of connection with the pre-purification circuit (CPP) previously described.
  • CPO water purification sub-circuit
  • SCH air humidity
  • SCI rain sub-circuit
  • This first ultraviolet lamp (11a) in turn is connected to the drinking water tank (18), which, by means of the pump (4''''), sends the water from said drinking water tank (18) to the carbon filter (19), which in turn is in connection with the mineralizing filter (20) and this, joins with a second ultraviolet lamp (11b), where finally the water obtained is suitable for ingestion by a user as drinking water (AP) through at least one sink (100) of the house, where this second ultraviolet lamp (11b) is connected.
  • Figure 3. Shows a detailed representation of a possible realization of a connection between the solid separator filter (1) and the grease separator (2) of the gray water circuit (CG), in addition to showing the different elements that can integrate both the solid separator filter (1) and the grease separator (2).
  • CG gray water circuit
  • the gray water coming from at least one sink (100) and/or from at least one sink (102), shower, washing machine or the like arrives through an inlet pipe (tc) to the solid separator filter (1) where a filter element (ef), such as a mesh, retains the possible solid elements that the water contains, such as hair, small pieces of food or the like; so that once these reject residues are retained, they are conducted through a drain pipe (td) to the sewage circuit; while the filtered water passes through a connection pipe (tc) to the grease separator (2),
  • a filter element (ef) such as a mesh
  • this filter has a valve (v) in its lower part that is actuated by an automatic element (e). which is in connection with said valve (v) and through which it is periodically opened; from In this way, as previously mentioned, the reject residues are sent to the sewage circuit through the drainage pipe (td).
  • the gray water once filtered by the solids separator filter (1) passes to the grease separator (2) through a connection pipe (tc).
  • This fat separator (2) is made up of elements to separate, eliminate and oxidize fats, oils, soaps, phosphates and small organic matter that have passed through the solid separator filter (1).
  • the grease separator (2) shown in figure 3, is made up of a container or container element with a large volume, for at least half of the gray water that it treats inside daily, so that the grease, oils, soaps and phosphates, can be separated from water by flotation thanks to its lower density and its polarity. This separation occurs in the upper part of the grease separator (2), where they are periodically sent to the sewage circuit through the drain pipe (td) that also connects with the grease separator (2), specifically in the upper part. top of it.
  • this drainage pipe (td) in its connection with the aforementioned grease separator (2) is equipped with a valve (v') that is activated by an automatic element (e') that opens it periodically to send the Rejection waste from the grease separator (2) such as grease, oil, soap and phosphates to the system's sewage circuit.
  • a valve (v') that is activated by an automatic element (e') that opens it periodically to send the Rejection waste from the grease separator (2) such as grease, oil, soap and phosphates to the system's sewage circuit.
  • the fat separator (2) has inside the minus an upper separator or upper breakwater (21a), which decreases the proportion of water that is sent to the black water together with the substances that float; and furthermore, it has at least one lower separator or lower breakwater (21b). where any small solid substance that may have entered the grease separator (2) from the solid separator filter (1) is decanted.
  • the grease separator (2) has a blower or air pump (22) located internally between the gray water inlet side from the connection pipe (tc) and the upper breakwater (21a) , where air is bubbled over the filtered gray water through, for example, a perforated tube or distributor (221) causing oxidation by aerobic digestion.
  • the fat separator (2) has an ozone generator (23) connected to a second perforated tube or distributor (221 '), which is located in the second area of the separator, that is, between the lower breakwater (21b) and the exit area of the water already treated by the grease separator (2).
  • At least one gas sensor (26) is connected to the grease separator (2), such as ozone (O 3 ), carbon dioxide (CO 2 ), methane (CH 4 ), among others.
  • This gas sensor (26) informs a control module (not shown), through which it commands the start-up of the air pump (22) and/or the ozone generator (23); and in the same way, this control module orders the evacuation of air to the outside, through an aeration pipe (ta) that is located in the upper part of the grease separator (2) and in connection with a valve (v ") which is activated by an automatic element (e").
  • both the drainage pipe (td) and the aeration pipe (ta), represented in Figure 3, have a valve (v, v', v") at each of their inlets that is actuated by an element automatic (e, e', e") that opens it periodically.
  • the solid separator filter (1) can comprise a filter element (ef); so that this solid separator filter (1) can be connected at its inlet with:
  • connection pipe (tc) which in turn connects with the grease separator (2);
  • the fat separator (2) may comprise:
  • connection pipe (tc) where it connects with the solid separator filter (1); and can be connected to your output with:
  • drain pipe which in turn connects to the sewage circuit (CN); and con can also be in connection to its output with:
  • the fat separator (2) could be in connection with: - an aeration pipe (ta) that is located at an upper point of the container element and in an aeration zone where no water reaches.
  • both the drainage pipe (td) and the aeration pipe (ta) can include a valve (v, v', v”), and an automatic element (e, e', e) at their inlet. "); so that the automatic element (e, e'. e") actuates the opening of the valve (v, v', v").
  • FIG. 4 Shows a schematic representation in blocks of the sewage circuit, in which the different elements that make it up and the connections of some elements with others are shown.
  • the black water coming from at least one toilet (101) enters the black water circuit (CN) through a grinder (21), so that this grinder (21) is in connection with a separator of fats (2), oils and soaps by flotation, which in turn connects with a first cavity (22a) where a first anaerobic digestion takes place, which in turn connects with a pump (4'''' ') which is also in connection with a second cavity (22b) where aerobic digestion is carried out, so that the reject residues from the second cavity (22b) return to the fat separator (2'), while the treated water through this second cavity (22a) it passes through a pump (4'"'"') to a filter (23), which connects with an irrigation water tank (24) or non-drinking water.

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  • Engineering & Computer Science (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Hydrology & Water Resources (AREA)
  • Water Supply & Treatment (AREA)
  • Environmental & Geological Engineering (AREA)
  • Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Separation Using Semi-Permeable Membranes (AREA)
  • Physical Water Treatments (AREA)

Abstract

Disclosed is an integrated water management system for a home, which manages water treatment in a home in an integrated manner by purifying rainwater, condensing moisture from the air and recycling greywater and blackwater generated by the home, using a plurality of circuits, such that the system comprises a blackwater circuit, a greywater circuit, a drinking water circuit, a pre-purification circuit, a purification circuit, a rainwater sub-circuit and a sub-circuit of condensed water from air moisture, all the hydraulic circuits and sub-circuits being connected to each other.

Description

DESCRIPCIÓN DESCRIPTION
SISTEMA DE GESTIÓN HIDRICA INTEGRAL PARA UNA VIVIENDA INTEGRAL WATER MANAGEMENT SYSTEM FOR A HOME
OBJETO DE LA INVENCIÓN OBJECT OF THE INVENTION
La invención está pensada para gestionar de manera íntegra el tratamiento de las aguas en una vivienda con el objetivo de construir y/o acondicionar en una vivienda un sistema de gestión hídrica completamente desconectado e independiente a la red general de aguas. Para ello, el sistema de gestión del invento está constituido por una pluralidad de circuitos hidráulicos que se encuentran en conexión entre sí, mediante los cuales se consigue potabilizar agua obtenida por la lluvia y la condensación de la humedad del aire, además de reciclar las propias aguas generadas en la vivienda como son las aguas grises y las aguas negras The invention is intended to fully manage the treatment of water in a home with the aim of building and/or conditioning a water management system in a home that is completely disconnected and independent of the general water network. For this, the management system of the invention is made up of a plurality of hydraulic circuits that are connected to each other, by means of which it is possible to purify water obtained by rain and the condensation of humidity in the air, in addition to recycling the water itself. water generated in the home such as gray water and black water
El campo de aplicación de la invención se encuentra comprendido dentro del sector de las instalaciones hidráulicas en viviendas, concretamente en los sistemas de gestión hídrica para el abastecimiento y reciclaje integral de agua en una vivienda. The field of application of the invention is included within the sector of hydraulic installations in homes, specifically in water management systems for the supply and integral recycling of water in a home.
ANTECEDENTES DE LA INVENCIÓN BACKGROUND OF THE INVENTION
En la actualidad, la gestión y el suministro de agua a la población con la calidad y cantidad requerida es un problema cada vez más acuciante en la mayor parte de los países. El crecimiento y la migración de la población provoca un importante estrés hidrico en las poblaciones receptoras, en la que sus gobernantes se plantean hasta qué punto pueden aceptar nuevos vecinos sin poner en riesgo el abastecimiento hidrico de la población actual. Además, el cambio climático y la sobre-explotación de recursos hídricos por parte de la agricultura, ganadería, industria, instalaciones de ocio o similar, hace difícil estimar los recursos futuros. De esta forma los años secos, cada vez más frecuentes, aumentan la vulnerabilidad hidrica y la posibilidad de desabastecimiento temporal de agua en un porcentaje creciente de las viviendas de muchos países. Currently, the management and supply of water to the population with the required quality and quantity is an increasingly pressing problem in most countries. The growth and migration of the population causes significant water stress in the receiving populations, in which their rulers consider to what extent they can accept new neighbors without putting the water supply of the current population at risk. In addition, climate change and the over-exploitation of water resources by agriculture, livestock, industry, leisure facilities or the like, make it difficult to estimate future resources. In this way, the increasingly frequent dry years increase water vulnerability and the possibility of temporary shortage of water in a growing percentage of homes in many countries.
En una estimación general, por ejemplo en países desarrollados, se calcula que una vivienda consume al menos 1 m3 de agua al día, entre 160 l/persona y 200 l/persona al día, más el acondicionamiento de zonas comunes, y su calidad debe de estar asegurada. In a general estimate, for example in developed countries, it is estimated that a home consumes at least 1 m 3 of water per day, between 160 l/person and 200 l/person per day, plus the conditioning of common areas, and its quality must be insured.
También se cree conveniente destacar que otro de los problemas destacados en muchos municipios es el tratamiento de las aguas residuales de las viviendas, las cuales generan contaminación y degradación de rios y acuiferos. It is also believed convenient to point out that another of the outstanding problems in many municipalities is the treatment of residual water from homes, which generates contamination and degradation of rivers and aquifers.
Actualmente, los sistemas de gestión de ciclo integral del agua urbana conocidos, son aquellos que abarcan la completa y compleja labor del manejo de los sistemas o procesos que permiten tanto el abastecimiento urbano, como la reutilización o el saneamiento de las aguas residuales generadas en las ciudades. Este sistema está gestionado y desarrollado principalmente por entidades públicas, empresas privadas o mixtas, aplicándose diversos modeíos de colaboración público-privada y mediante concesiones o contratos de servicios. Currently, the well-known integrated urban water cycle management systems are those that cover the complete and complex work of managing the systems or processes that allow both urban supply and the reuse or sanitation of wastewater generated in the cities. This system is managed and developed mainly by public entities, private or mixed companies, applying various models of public-private collaboration and through concessions or service contracts.
Es por ello que, el ciclo del agua urbana conocido en la actualidad desde que se capta el recurso y llega al grifo hasta que se devuelve a la naturaleza o se reutiliza, se divide en tres fases conocidas como: abastecimiento, saneamiento y reutilización: y todo ello, se obtiene por medio de grandes y complejas infraestructuras como presas, canales, estaciones de tratamiento de agua potable, plantas de desalación, depósitos, sumideros, estaciones depuradoras de aguas residuales, entre otras, Pero en ningún caso, son conocidas instalaciones hidráulicas para una vivienda que dé respuesta a los problemas de abastecimiento, saneamiento y reutilización de forma integral e independiente a las redes de agua generales, tal y como se consigue con el sistema de gestión del presente invento. Por todo ello, y a tenor de to anteriormente expuesto, el sistema desarrollado aporta una solución diferente y mejorada a lo conocido hasta la fecha en este sector, puesto que gestiona el abastecimiento y reciclaje de las aguas requeridas en una vivienda, mediante una definida configuración de circuitos hidráulicos en conexión mutua, por medio de ios cuales se consigue la construcción y/o el acondicionamiento de viviendas que pueden estar completamente desconectadas de la red de aguas, y que por lo tanto no consume recursos hídricos del municipio donde se ubica. Destacando además, que las aguas residuales generadas en la vivienda son tratadas por el propio sistema, para que estas aguas vuelvan a ser utilizadas como por ejemplo en el riego de jardines, abastecimiento de agua para inodoros o similar; o incluso pueden ser tratadas para su posterior potabilización de forma totalmente segura para su consumo; y todo ello, de manera diferente a lo conocido hasta la fecha en este sector. That is why the urban water cycle known today from the time the resource is captured and reaches the tap until it is returned to nature or reused, is divided into three phases known as: supply, sanitation and reuse: and all of this is obtained through large and complex infrastructures such as dams, canals, drinking water treatment stations, desalination plants, reservoirs, sumps, wastewater treatment stations, among others, but in no case are hydraulic installations known for a house that responds to the problems of supply, sanitation and reuse in an integral way and independently of the general water networks, as is achieved with the management system of the present invention. For all these reasons, and in accordance with the foregoing, the developed system provides a different and improved solution to what is known to date in this sector, since it manages the supply and recycling of the water required in a home, through a defined configuration of hydraulic circuits in mutual connection, by means of which the construction and/or refurbishment of houses is achieved that may be completely disconnected from the water network, and therefore does not consume water resources of the municipality where it is located. Also highlighting that the wastewater generated in the home is treated by the system itself, so that this water can be used again, for example in garden irrigation, water supply for toilets or similar; or they can even be treated for later purification in a completely safe way for consumption; and all this, in a different way to what is known to date in this sector.
A continuación, se realiza una detallada descripción del invento que completa estas ideas generales introducidas en este punto. Below is a detailed description of the invention that completes these general ideas introduced at this point.
DESCRIPCIÓN DE LA INVENCIÓN DESCRIPTION OF THE INVENTION
El sistema da gestión hidráulica para una vivienda objeto de la presente invención, comprende un circuito de aguas negras, un circuito de aguas grises, un circuito de aguas de consumo, un circuito de pre-potabilización y un circuito de potabilización: además de un sub-circuito de agua de lluvia y sub-circuito de agua de condensación de la humedad de aire. Destacando que todos estos circuitos y sub-circuitos hidráulicos están en conexión unos con otros, de manera que el sistema en su conjunto permite potabilizar tanto el agua obtenida por la condensación de la humedad como la obtenida por la lluvia, además de reciclar las propias aguas generadas en la vivienda como son las aguas grises y las aguas negras. The hydraulic management system for a house object of the present invention comprises a black water circuit, a gray water circuit, a consumption water circuit, a pre-purification circuit and a purification circuit: in addition to a sub -rainwater circuit and air humidity condensation sub-circuit. Emphasizing that all these hydraulic circuits and sub-circuits are in connection with each other, so that the system as a whole makes it possible to purify both the water obtained by the condensation of humidity and that obtained by rain, in addition to recycling the water itself. generated in the home such as gray water and black water.
El circuito de aguas negras, que conforma el sistema desarrollado, es el circuito hidráulico donde salen las aguas residuales procedentes de los inodoros de la vivienda y donde confluyen todos los residuos sólidos, grasas y jabones de las aguas grises, tal y como se describe más adelante en el presente escrito. Este circuito de aguas negras está en conexión en cabecera con la salida de al menos un váter de la vivienda, y comprende un decantador de lodos, que está en conexión con un separador de grasas, aceites y jabones por flotación, el cual a su vez está en conexión con un separador aireador, y este en conexión con un depósito de aguas negras. De manera que el agua desalojada por al menos un inodoro de la vivienda pasa por el decantador de sólidos que genera lodos, y por medio del separador de grasas se produce la separación de todas las grasas, aceites y jabones por flotación; por su parte, cuando este agua negra llega al separador aireador, se produce la digestión aerobia por la descomposición biológica de la materia orgánica en presencia de oxigeno aportado por el burbujeo de aire; de manera que en este separador aireador, que está en conexión con el depósito de aguas negras, se produce la extracción del agua tratada a través del nivel medio del depósito hacia un depósito de agua de riego o agua no potable. The sewage circuit, which makes up the developed system, is the hydraulic circuit where the wastewater from the toilets in the house comes out and where all the solid waste, grease and soap from the gray water come together, as described more forward in this writing. This sewage circuit is connected at the head with the outlet of at least one toilet in the house, and includes a sludge decanter, which is connected to a separator for fats, oils and soaps by flotation, which in turn it is in connection with an aerator separator, and this in connection with a black water tank. So that the water dislodged by at least one toilet in the house passes through the solids decanter that generates sludge, and through the grease separator, all the grease, oils and soaps are separated by flotation; For its part, when this black water reaches the aerator separator, aerobic digestion occurs due to the biological decomposition of organic matter in the presence of oxygen provided by bubbling air; so that in this aerator separator, which is in connection with the black water tank, the treated water is extracted through the middle level of the tank towards an irrigation water tank or non-drinking water.
El circuito de aguas grises, es el circuito hidráulico del sistema donde son desalojadas y tratadas las aguas residuales que son obtenidas del resto de sanitarios de la vivienda. Es decir, en este circuito es donde son tratadas las aguas residuales que se obtienen de las duchas, lavabos, fregaderos, lavavajillas, lavadora o similar de la vivienda. Especificando que el circuito de aguas grises está constituido por un filtro separador de sólidos, que está en conexión con un separador de grasas, el cual conecta con un depósito de aguas grises, que a su vez conecta con al menos tres filtros de sedimentos, de manera que el último de estos filtros de sedimentos conecta con una membrana de ultrafiltración, la cual también está en conexión con un depósito de aguas de consumo que pertenece a un circuito de agua de consumo. The gray water circuit is the hydraulic circuit of the system where the wastewater obtained from the rest of the home's toilets is dislodged and treated. In other words, this circuit is where the wastewater obtained from the showers, toilets, sinks, dishwashers, washing machines or similar in the home is treated. Specifying that the gray water circuit is made up of a solid separator filter, which is connected to a grease separator, which connects to a gray water tank, which in turn connects to at least three sediment filters, of so that the last of these sediment filters connects to an ultrafiltration membrane, which is also connected to a drinking water tank belonging to a drinking water circuit.
En concreto, el citado filtro separador de sólidos está en conexión tanto con el depósito de aguas negras como con el separador de grasas, de manera que los residuos resultantes del agua gris que contienen pelos o similar, no filtrados por el separador de sólidos, son enviados al depósito de aguas negras; sin embargo, las aguas grises filtradas por el separador de sólidos llegan hasta el separador de grasas, donde se retiran por flotación las grasas y los jabones que posee el agua gris, de manera que en este separador se hace burbujear aire y ozono para que ia materia orgánica que queda en las aguas grises se oxide, y se convierta principalmente en dióxido de carbono (CO2). metano (CH4) y lodos, quedando estos lodos depositados en la parte inferior del separador de grasas, Specifically, the aforementioned solid separator filter is connected to both the black water tank and the grease separator, so that the waste resulting from gray water containing hair or the like, not filtered by the solid separator, is sent to the sewage tank; however, the gray water filtered by the solids separator reaches the fat separator, where the fats and soaps in the system are removed by flotation. gray water, so that in this separator air and ozone are bubbled so that the organic matter that remains in the gray water is oxidized, and is converted mainly into carbon dioxide (CO 2 ). methane (CH 4 ) and sludge, leaving these sludge deposited in the lower part of the grease separator,
De esta forma, los restos o residuos desechados por el separador de grasas son enviados al depósito de aguas negras; mientras que el agua gris filtrada por el separador de grasas sin sólidos, ni aceites, ni grasas, ni jabones y sin prácticamente sustancias orgánicas, es enviada desde el nivel medio del separador de grasas hasta el citado depósito de aguas grises para su tratamiento. In this way, the remains or residues discarded by the fat separator are sent to the black water tank; while the gray water filtered by the grease separator without solids, oils, fats, or soaps and with practically no organic substances, is sent from the middle level of the grease separator to the aforementioned gray water tank for treatment.
Para ello, este depósito de aguas grises está en conexión a través de una bomba con al menos tres filtros de sedimentos conectados unos tras otros y con unas medidas preferentes de 20 μm, 10 μm y 5 μm respectivamente. El último de estos filtros por donde pasa el agua, está en conexión con una membrana de ultrafiltración, preferentemente de 50 μm, de forma que el agua resultante y filtrada por esta membrana llega a un depósito de consumo; mientras que los restos o residuos desechados por la membrana de ultrafiltración, van a un depósito de agua depurada que mediante su conexión con una bomba, este depósito de agua depurada abastece el suministro de agua para los inodoros, jardín o similar, de la vivienda. To do this, this gray water tank is connected through a pump with at least three sediment filters connected one after the other and with preferred sizes of 20 μm, 10 μm and 5 μm, respectively. The last of these filters, through which the water passes, is connected to an ultrafiltration membrane, preferably 50 μm, so that the resulting water filtered by this membrane reaches a consumption tank; while the remains or residues discarded by the ultrafiltration membrane go to a treated water tank that, through its connection to a pump, this treated water tank supplies the water supply for the toilets, garden or similar, of the house.
El circuito de agua de consumo es un circuito hidráulico del sistema desarrollado, donde el agua procedente del circuito de aguas grises llega hasta un depósito de agua de consumo, donde el agua ya tiene una calidad tal que podría beberse en caso de necesidad, aunque no tiene sales minerales. The drinking water circuit is a hydraulic circuit of the developed system, where the water from the gray water circuit reaches a drinking water tank, where the water already has such a quality that it could be drunk if necessary, although not It has mineral salts.
Este circuito de agua de consumo, está constituido por un depósito de agua de consumo que está en conexión con una bomba, ia cual conecta con unos filtros de carbón en bloque, que a su vez conectan con unos filtros de carbón en grano, de forma que estos filtros de carbón en grano están además en conexión con una lámpara ultravioleta, por donde pasa el agua antes de ser consumida. En concreto, cuando el agua contenida en el depósito de agua de consumo pasa por la citada bomba y por los filtros de carbón en bloque y carbón en grano, además es tratada por la lámpara ultravioleta, esta agua resultante es utilizada en la vivienda a través de su salida en lavabos, lavadora, lavavajillas o similar. This drinking water circuit is made up of a drinking water tank that is connected to a pump, which connects to block carbon filters, which in turn connect to grain carbon filters, so that these granular carbon filters are also connected to an ultraviolet lamp, through which the water passes before being consumed. Specifically, when the water contained in the drinking water tank passes through the aforementioned pump and through the block carbon and grain carbon filters, it is also treated by the ultraviolet lamp, this resulting water is used in the home through of its exit in sinks, washing machine, dishwasher or similar.
Por otro lado, se cree conveniente destacar que, el referido depósito de agua de consumo también está en conexión con un circuito de pre-potabilización donde el agua sigue siendo tratada y filtrada para su posterior ingesta, tal y como se describe a continuación. On the other hand, it is believed appropriate to point out that the aforementioned drinking water tank is also connected to a pre-drinking circuit where the water continues to be treated and filtered for subsequent intake, as described below.
Como se ha citado previamente, el circuito de pre-potabilización está en conexión con el depósito de agua de consumo. Este circuito de pre- potabilización está formado por una bomba de alta presión, que está en conexión con un filtro de carbono en bloque, el cual está a su vez en conexión con una membrana de osmosis inversa. De forma que el agua una vez filtrada y tratada por el circuito de pre-potabilización, es mandada a un circuito de potabilización donde el agua resultante obtenida al final de esta linea hidráulica es apta para su ingesta; mientras que el agua residual rechazada por la membrana de osmosis inversa vuelve al depósito de agua de consumo, del circuito de agua de consumo, para ser utilizada en lavabos, lavadoras, lavavajillas o similar, descrito previamente. As previously mentioned, the pre-drinking circuit is connected to the drinking water tank. This pre-drinking circuit is made up of a high-pressure pump, which is connected to a block carbon filter, which is in turn connected to a reverse osmosis membrane. So that the water, once filtered and treated by the pre-purification circuit, is sent to a purification circuit where the resulting water obtained at the end of this hydraulic line is suitable for ingestion; while the residual water rejected by the reverse osmosis membrane returns to the drinking water tank, of the drinking water circuit, to be used in sinks, washing machines, dishwashers or the like, previously described.
Tal y como se ha adelantado previamente, con el sistema de gestión del invento se consigue adecuar y reciclar agua para que esta sea apta para el consumo humano en su ingesta. Para ello, el sistema comprende un circuito de potabilización que es un circuito hidráulico donde resulta u obtiene agua muy pura, dotada de condiciones idóneas de salubridad en ausencia de contaminantes fisicos, químicos o bacteriológicos, además de unas características organolépticas de un nivel óptimo en sales minerales. As previously stated, with the management system of the invention it is possible to adapt and recycle water so that it is suitable for human consumption when ingested. For this, the system includes a purification circuit that is a hydraulic circuit where very pure water is obtained or obtained, endowed with ideal health conditions in the absence of physical, chemical or bacteriological contaminants, in addition to organoleptic characteristics of an optimal level in salts. minerals.
Para ello, a este circuito de potabilización le llega agua tanto procedente del descrito circuito de pre-potabilización como de dos sub-circuitos, denominados sub-circuito de agua de lluvia y sub-circuito de agua condensada de la humidad del aire. Es por ello, que el sistema de gestión hidrica desarrollado, tiene hasta tres vías diferentes de abastecimiento de agua potable para una vivienda. To do this, this purification circuit receives water both from the described pre-purification circuit and from two sub-circuits, called the rainwater sub-circuit and the condensed water sub-circuit from humidity. from air. For this reason, the developed water management system has up to three different ways of supplying drinking water to a home.
El sub-circuito de agua de lluvia está constituido por unos paneles que están en conexión con un filtro grueso, que a su vez está conectado a un depósito de agua de lluvia, estando este depósito de agua conectado a su vez a una bomba. De manera que el agua de lluvia, que es recogida sobre paneles de tipo colector solar que proporcionan energía al sistema o sobre unos paneles de tejado, recogen el agua para pasar por un filtro grueso donde se eliminan las posibles sustancias en suspensión que tenga esta agua de lluvia como hojas o similar, para alojarse en un depósito de agua de lluvia. De manera que desde este depósito de agua de lluvia se envía el agua por medio de la bomba hasta un circuito de potabilización del sistema. Por su parte, el sub-circuito de agua condensada de la humedad del aire está constituido por un generador atmosférico de agua dotado de un ciclo condensador de humedad, que está en conexión con un depósito colector, y este a su vez está conectado a una bomba. En este sub-circuito, el sistema dispone de un generador atmosférico de agua que se sitúa en el exterior de la vivienda y que consiste en un ciclo termodinámico, en el que se condensa la humedad del aire Esta agua pasa a un depósito colector, que cuando está lleno envía el agua a través de la bomba hasta el circuito de potabilización para su tratamiento. The rainwater sub-circuit is made up of panels that are connected to a coarse filter, which in turn is connected to a rainwater tank, this water tank being connected to a pump. So that the rainwater, which is collected on solar collector-type panels that provide energy to the system or on roof panels, collects the water to pass through a thick filter where possible suspended substances that this water has are eliminated. of rain such as leaves or the like, to stay in a rainwater tank. So that from this rainwater tank the water is sent through the pump to a purification circuit of the system. For its part, the air humidity condensed water sub-circuit is made up of an atmospheric water generator equipped with a humidity condensing cycle, which is connected to a collecting tank, and this in turn is connected to a bomb. In this sub-circuit, the system has an atmospheric water generator that is located outside the house and that consists of a thermodynamic cycle, in which the humidity in the air condenses. This water passes to a collecting tank, which when it is full, it sends the water through the pump to the purification circuit for treatment.
En el caso del circuito de pre-potabilización, descrito previamente, también está en conexión con el aludido circuito de potabilización por medio da su membrana de osmosis inversa. In the case of the pre-purification circuit, previously described, it is also connected to the aforementioned purification circuit by means of its reverse osmosis membrane.
Pues bien, tanto en el caso del sub-circuito de agua de lluvia como en el caso del sub-circuito de agua condensada de la humedad del aire, la conexión con el circuito de agua potable se realiza por medio de al menos tres filtros de sedimentos, preferentemente de 20 μm, 10 μm y 5 μm, respectivamente. De manera que el circuito de potabilización comprende al menos tres filtros de sedimentos, da los cuales el último de estos filtros de sedimentos está en conexión con una pnmera lámpara ultravioleta, la cual a su vez está en conexión con un depósito de agua potable, donde se almacena todo el agua tratada y filtrada; este depósito de agua potable está además en conexión con una bomba, por la que pasa agua desde el depósito de agua potable hasta un filtro de carbono, el cual también conexiona con un filtro mineralizador, y este a su vez con una segunda lámpara ultravioleta. Especificando que a la salida de esta lámpara ultravioleta se encuentra conectado al menos el grifo de un fregadero de la vivienda, y el agua resultante obtenida es apta su ingesta. Well, both in the case of the rainwater sub-circuit and in the case of the condensed water sub-circuit from the humidity of the air, the connection with the drinking water circuit is made by means of at least three filters of sediments, preferably 20 μm, 10 μm and 5 μm, respectively. So that the purification circuit comprises at least three sediment filters, of which the last of these sediment filters is connected to a first ultraviolet lamp, which in turn is connected with a drinking water tank, where all the treated and filtered water is stored; This drinking water tank is also connected to a pump, through which water passes from the drinking water tank to a carbon filter, which also connects to a mineralizing filter, and this in turn to a second ultraviolet lamp. Specifying that the output of this ultraviolet lamp is connected to at least the faucet of a sink in the house, and the resulting water obtained is suitable for ingestion.
En el caso del circuito de pre-potabilización, la conexión con el circuito de potabilización es a través de la conexión de la membrana de osmosis inversa del circuito de pre-potabilización con la primera lámpara ultravioleta del circuito de potabilización. De esta manera, el agua procedente del circuito de pre- potabilización pasa por la referida primera lámpara, para posteriormente pasar al depósito de agua potable, la bomba, el filtro de carbono, el filtro mineralizador y la segunda lámpara ultravioleta, siendo también esta agua resultante totalmente apta para su ingesta una vez que ha recorrido todo este circuito de potabilización. In the case of the pre-purification circuit, the connection with the purification circuit is through the connection of the reverse osmosis membrane of the pre-purification circuit with the first ultraviolet lamp of the purification circuit. In this way, the water from the pre-purification circuit passes through the aforementioned first lamp, to subsequently pass to the drinking water tank, the pump, the carbon filter, the mineralizing filter and the second ultraviolet lamp, this water also being resulting totally suitable for ingestion once it has gone through this entire purification circuit.
Por todo ello, el sistema desarrollado gestiona de manera íntegra el tratamiento de agua en una vivienda, desde la potabilización del agua obtenida por la lluvia y por la condensación de la humedad del aire, como por el reciclaje de las propias aguas generadas en la vivienda, como son las aguas grises y las aguas negras. De forma que estas últimas pueden ser reutilizadas tanto para el consumo como agua potable pura; o como consumo para el abastecimiento de agua no potable destinada a su uso en duchas, lavabos, lavadoras: e incluso el sistema permite la reutilización de aguas grises rechazadas como residuales, para el regadio de jardines, para el abastecimiento de agua en inodoros o similar. Destacando que todo ello se consigue por medio de un sistema de gestión hídrica diferente a lo conocido hasta la fecha en este sector. For all these reasons, the system developed fully manages the treatment of water in a home, from the purification of the water obtained by rain and by the condensation of humidity in the air, as well as by recycling the water generated in the home , such as gray water and black water. So that the latter can be reused both for consumption as pure drinking water; or as consumption for the supply of non-drinking water intended for use in showers, sinks, washing machines: and even the system allows the reuse of gray water rejected as waste, for irrigation of gardens, for the supply of water in toilets or similar . Emphasizing that all this is achieved through a water management system different from what is known to date in this sector.
Descrita suficientemente en lo que precede la naturaleza del invento, se ha de tener en cuenta que los términos que se han redactado en esta memoria descriptiva deberán ser tomados en sentido amplio y no limitativo, asi como la descripción del modo de llevarlo a la práctica. BREVE DESCRIPCIÓN DE LOS DIBUJOS Sufficiently described in what precedes the nature of the invention, it must be taken into account that the terms that have been drawn up in this specification must be taken in a broad and non-limiting sense, as well as the description of the way of putting it into practice. BRIEF DESCRIPTION OF THE DRAWINGS
Para completar la descripción que se está realizando y con objeto de ayudar a una mejor comprensión de las características del invento, se acompaña como parte integrante de la misma un juego de dibujos en donde, con carácter ilustrativo y no limitativo, se ha representado lo siguiente: To complete the description that is being made and in order to help a better understanding of the characteristics of the invention, a set of drawings is attached as an integral part of it, where, for illustrative and non-limiting purposes, the following has been represented :
Figura 1,- Muestra una representación esquemática en bloques del sistema de gestión hidráulica para una vivienda objeto del invento, en la que se muestran los distintos ciclos hidráulicos que componen el sistema y las conexiones existentes entre ellos, siendo estos circuitos hidráulicos un circuito de aguas grises (CG), un circuito de aguas de consumo (CC), un circuito de pre- potabilización (CPP) y un circuito de potabilización (CPO); además de un sub- circuito de agua de lluvia (SCL) y un sub-circuíto de agua condensada de la humedad del aire (SCH). Figure 1,- Shows a schematic representation in blocks of the hydraulic management system for a house object of the invention, in which the different hydraulic cycles that make up the system and the connections between them are shown, these hydraulic circuits being a water circuit gray (CG), a drinking water circuit (CC), a pre-purification circuit (CPP) and a purification circuit (CPO); in addition to a rainwater sub-circuit (SCL) and a condensed water sub-circuit from air humidity (SCH).
Especificando además que, este sistema gestiona de manera integra el tratamiento de las aguas en una vivienda mediante la potabilización de agua de lluvia (L) y de la potabilización obtenida por la condensación de la humedad del aíre (H), además del reciclaje de las aguas grises y las aguas negras generadas por la propia vivienda. Also specifying that this system manages in an integrated way the treatment of water in a house through the purification of rainwater (L) and the purification obtained by the condensation of humidity in the air (H), in addition to the recycling of the gray water and black water generated by the house itself.
Por todo ello, tal y como muestra la figura 1, el circuito de aguas grises (CG) comprende un filtro separador de sólidos (1), que está en conexión con un separador de grasas (2), el cual también conecta con un depósito de aguas grises (3), que a su vez conecta a través de una bomba (4) con al menos tres filtros de sedimentos (5a, 5b y 5c), donde preferentemente el primero de los filtros de sedimentos (5a) es de 20 μm, el segundo filtro de sedimentos (5b) es de 10 μm y el tercer filtro de sedimentos (5c) es de 5 μm: de modo que el tercer filtro de sedimentos (5c) conecta con una membrana de ultrafiltración (6), preferentemente de 50nm, la cual está en conexión tanto con un depósito de agua depurada (7), donde se envían los residuos de rechazo de la membrana de ultrafiltración (6); y como con un depósito de agua de consumo (8) perteneciente a un circuito de aguas de consumo (CC), donde se envía el agua filtrada. For all these reasons, as shown in figure 1, the gray water circuit (CG) comprises a solid separator filter (1), which is connected to a grease separator (2), which also connects to a tank of gray water (3), which in turn connects through a pump (4) with at least three sediment filters (5a, 5b and 5c), where preferably the first of the sediment filters (5a) is 20 μm, the second sediment filter (5b) is 10 μm and the third sediment filter (5c) is 5 μm: so that the third sediment filter (5c) connects with an ultrafiltration membrane (6), preferably of 50nm, which is in connection with both a purified water tank (7), where the reject residues of the membrane of ultrafiltration (6); and as with a drinking water tank (8) belonging to a drinking water circuit (CC), where the filtered water is sent.
Por otro lado, se hace notar que este circuito de aguas grises (CG) se abastece de, al menos, un fregadero (100) de la vivienda a través del filtro separador de sólidos (1), donde se produce el primer filtrado de las aguas grises; y además, este circuito de aguas grises (CG) conecta en su salida a través de la membrana de ultrafiltración (6) con el aludido circuito de consumo (CC). Otro detalle apreciable en esta figura 1 es que, tai y como se ha adelantado, ios restos o residuos desechados por la membrana de ultrafiltración (6) van a un depósito de agua depurada (7), que conexiona con una bomba (4'). la cual suministra agua a al menos un inodoro (101), grifo de jardín o similar, de la vivienda donde conexiona. On the other hand, it is noted that this gray water circuit (CG) is supplied by at least one sink (100) of the house through the solid separator filter (1), where the first filtering of the grey waters; and furthermore, this gray water circuit (CG) connects at its outlet through the ultrafiltration membrane (6) with the aforementioned consumption circuit (CC). Another appreciable detail in this figure 1 is that, as has been said, the remains or residues discarded by the ultrafiltration membrane (6) go to a purified water tank (7), which is connected to a pump (4') . which supplies water to at least one toilet (101), garden faucet or similar, of the house where it is connected.
Por su parte, el circuito de agua de consumo (CC) representado en esta figura 1 comprende un depósito de agua de consumo (8), que está en conexión con unos filtros de carbón en bloque (9) a través de una bomba (4"), de manera que estos filtros de carbón en bloque (9) además están en conexión con unes filtros de carbón en grano (10), y estos a su vez conectan con una lámpara ultravioleta (11). Destacando que el circuito de consumo (CC) conecta desde la salida de la citada lámpara ultravioleta (11) con al menos una entrada de un lavabo (102), ducha, lavadora y/o lavavajillas que disponga la vivienda; y además, este circuito de consumo (CC) está en conexión con el resto del sistema a través del depósito de agua de consumo (8), donde conecta con la salida del circuito de agua gris (CG) y con la entrada del circuito pre-potabilización (CPP). For its part, the drinking water circuit (CC) represented in this figure 1 comprises a drinking water tank (8), which is connected to block carbon filters (9) through a pump (4). "), so that these block carbon filters (9) are also in connection with grain carbon filters (10), and these in turn connect with an ultraviolet lamp (11). Emphasizing that the consumption circuit (CC) connects from the output of the aforementioned ultraviolet lamp (11) with at least one input of a sink (102), shower, washing machine and/or dishwasher that the house has; and in addition, this consumption circuit (CC) is in connection with the rest of the system through the drinking water tank (8), where it connects with the outlet of the gray water circuit (CG) and with the inlet of the pre-purification circuit (CPP).
Tal y como se ha citado previamente, otro de los circuitos hidráulicos representados en la figura 1, es el circuito de pre-potabilizacíón (CPP) el cual comprende una bomba (4"') de alta presión, que está en conexión con un filtro de carbón en bloque (9'), que a su vez está en conexión con una membrana de osmosis inversa (12). Como se puede apreciar en la figura 1, el circuito de pre- potabilizacíón (CPP) está en conexión en su entrada con el depósito de agua de consumo (8) del circuito de agua gris (CG), y en su salida con el circuito de potabilización (CPO). As previously mentioned, another of the hydraulic circuits represented in Figure 1 is the pre-purification circuit (CPP) which comprises a high pressure pump (4"'), which is connected to a filter. block carbon (9'), which in turn is connected to a reverse osmosis membrane (12).As can be seen in Figure 1, the pre-purification circuit (CPP) is connected at its input with water tank consumption (8) of the gray water circuit (CG), and at its outlet with the purification circuit (CPO).
El circuito de potabilización (CPO) es un circuito hidráulico donde se genera agua potable para su ingesta, por lo que el agua obtenida al final de la línea hidráulica de este circuito es en ausencia de contaminantes físicos, químicos o bacteriológicos. Para ello, tal y como muestra esquemáticamente la figura 1 , este circuito de potabilización (CPO) está en conexión tanto con el descrito circuito de pre-potabilizacíón (CPP) como con sub-circuito de agua de lluvia (SCL) y el sub- circuito de agua condensada de la humedad del aire (SCH). Por lo que al circuito de potabilización (CPO) le llega agua de los otros circuitos hidráulicos para su filtrado y tratamiento. The purification circuit (CPO) is a hydraulic circuit where drinking water is generated for ingestion, so the water obtained at the end of the hydraulic line of this circuit is in the absence of physical, chemical or bacteriological contaminants. To do this, as shown schematically in figure 1, this purification circuit (CPO) is connected both with the described pre-purification circuit (CPP) and with the rainwater sub-circuit (SCL) and the sub-circuit. air humidity condensed water circuit (SCH). Therefore, the purification circuit (CPO) receives water from the other hydraulic circuits for filtering and treatment.
Tal y como se aprecia en la figura 1, el sub-circuito de agua de lluvia (SCL) está constituido por unos paneles (13) que están en conexión con un filtra grueso (14), que a su vez está conectado a un depósito de agua (15), estando este depósito conectado a una bomba (4""). De forma que el agua de lluvia (L) es filtrada y enviada desde la salida de este sub-circuito de agua de lluvia (SCL), hasta el circuito de potabilización (CPO) donde se conecta. As can be seen in figure 1, the rainwater sub-circuit (SCL) is made up of panels (13) that are connected to a thick filter (14), which in turn is connected to a tank of water (15), this tank being connected to a pump (4""). So that rainwater (L) is filtered and sent from the outlet of this rainwater sub-circuit (SCL), to the purification circuit (CPO) where it is connected.
Por su parte, esta figura 1 también muestra, el sub-circuito de agua condensada de la humedad del aire (SCH) el cual está constituido por un generador atmosférico de agua dotado de un ciclo condensador (16) de la humedad del aire, que está en conexión con un depósito colector (17), y este a su vez está conectado a una bomba (4''''') . De manera que, a la salida de este sub-circuito de agua condensada de la humedad del aire (SCH) el agua es enviada hasta el circuito de potabilización (CPO) para su tratamiento. For its part, this figure 1 also shows the condensed water sub-circuit of air humidity (SCH) which is made up of an atmospheric water generator equipped with a condenser cycle (16) of air humidity, which it is connected to a collection tank (17), and this in turn is connected to a pump (4'''''). So, at the outlet of this air humidity condensed water sub-circuit (SCH), the water is sent to the purification circuit (CPO) for treatment.
Por todo ello, en la figura1 se observa que tanto en el sub-circuito de agua de lluvia (SCL) como en el caso del sub-circuito de agua condensada de la humedad del aire (SCH), la conexión con el circuito de agua potable (CPO) se realiza por la conexión de ambos sub-circuitos con al menos tres filtros de sedimentos (5a', 5b', 5c'), donde preferentemente el primer filtro de sedimentos (5a') es de 20 μm, el segundo filtro de sedimentos (5b') es de 10 μm y el tercer filtro de sedimentos (5c') es de 5 μm: de modo que en conexión con el tercer filtro de sedimentos (5c') hay una primera lámpara ultravioleta (11a), la cual a su vez está en conexión con un depósito de agua potable (18), donde se almacena todo el agua tratada y filtrada; a este depósito de agua potable (18), que está en conexión con una bomba (4 ), envía el agua desde el referido depósito de agua potable (18) hasta un filtro de carbono (19), que a su vez está en conexión con un filtro mineralizador (20), y este con una segunda lámpara ultravioleta (11b). Por todo ello, una vez que el agua ha pasado a lo largo de todo el circuito de agua potable (CPO), esta agua es apta para su ingesta por parte de un usuario con la apertura de al menos el grifo de un fregadero (100) de la vivienda. Puesto que al menos una entrada de un fregadero (100) de la vivienda, está en conexión con la salida del circuito de agua potable (CPO) del sistema del invento. For all these reasons, figure 1 shows that both in the rainwater sub-circuit (SCL) and in the case of the air humidity condensed water sub-circuit (SCH), the connection with the water circuit drinking water (CPO) is carried out by connecting both sub-circuits with at least three sediment filters (5a', 5b', 5c'), where preferably the first sediment filter (5a') is 20 μm, the second sediment filter (5b') is 10 μm and the third sediment filter (5c') is 5 μm: so that in connection with the third sediment filter (5c') there is a first ultraviolet lamp (11a), which in turn is in connection with a drinking water tank (18), where all the treated and filtered water is stored; to this drinking water tank (18), which is in connection with a pump (4), sends the water from the referred drinking water tank (18) to a carbon filter (19), which in turn is in connection with a mineralizing filter (20), and this with a second ultraviolet lamp (11b). For all these reasons, once the water has passed through the entire drinking water circuit (CPO), this water is suitable for ingestion by a user with the opening of at least one sink faucet (100 ) of the dwelling. Since at least one inlet of a sink (100) of the dwelling is in connection with the outlet of the drinking water circuit (CPO) of the system of the invention.
Figura 2.- Muestra la representación de un esquema de las conexiones hidráulicas del sistema de gestión del invento. En esta figura 2, se representan tanto el circuito de aguas grises, como el circuito de aguas de consumo, el circuito de pre-potabilización y el circuito de potabilización, desde la entrada del agua aportada por los respectivos depósitos hasta el suministro del agua potable (AP), el suministro de agua para váteres (AW) y el suministro de agua de consumo (AC) para al menos un lavabo (102), ducha, lavadora y/o lavavajíllas. Figure 2.- Shows the representation of a diagram of the hydraulic connections of the management system of the invention. In this figure 2, both the gray water circuit and the consumption water circuit, the pre-purification circuit and the purification circuit are represented, from the entrance of the water provided by the respective tanks to the supply of drinking water. (AP), the water supply for toilets (AW) and the drinking water supply (AC) for at least one sink (102), shower, washing machine and/or dishwasher.
Es por ello, que en esta figura 2 se muestra tanto el comienzo de la linea del sub-circuito de agua condensada de la humedad del aíre (SCH) desde su depósito colector (17) hasta el final de la línea en la obtención de agua potable (AP); como el comienzo de la línea del sub-circuito de agua de lluvia (SCL) desde su depósito agua (15) hasta el final de la línea en la obtención de agua potable (AP); y el comienzo de la línea del circuito de aguas grises (CG) desde el depósito de aguas grises (3) hasta los finales de línea del agua de váter (AW), de la línea de agua de consumo (AC), y de la línea de agua potable (AP). It is for this reason that this figure 2 shows both the beginning of the line of the condensed water sub-circuit of air humidity (SCH) from its collection tank (17) to the end of the line in obtaining water. drinkable (PA); as the beginning of the line of the rainwater sub-circuit (SCL) from its water tank (15) to the end of the line in obtaining drinking water (AP); and the beginning of the gray water circuit line (CG) from the gray water tank (3) to the ends of the toilet water line (AW), the drinking water line (AC), and the drinking water line (AP).
En concreto, la figura 2 representa, el circuito de aguas grises (CG) desde el separador de grasas (2) que está en conexión con el depósito de aguas grises (3) que por medio de la bomba (4), el circuito del agua pasa por al menos tres filtros de sedimentos (5a , 5b y 5c), de modo que el tercer filtra de sedimentos (5c) conecta con la membrana de ultrafiltración (6), la cual está en conexión tanto con el depósito de agua depurada (7) como con el depósito de agua de consumo (8). De manera que, las aguas grises de rechazo o residuales son enviadas de manera automática por medio de una electroválvula hasta el depósito de agua depurada (7) que medíante la impulsión de una bomba (4') el agua resultante abastece váteres, regadío de jardines o similar. Specifically, figure 2 represents the gray water circuit (CG) from the grease separator (2) that is connected to the gray water tank (3) that, by means of the pump (4), the circuit of the water passes through at least three sediment filters (5a, 5b and 5c), so that the third sediment filter (5c) connects with the ultrafiltration membrane (6), which is in connection with both the treated water tank (7) and the drinking water tank (8). In this way, the rejected or residual gray water is sent automatically by means of an electrovalve to the purified water tank (7) which, through the impulsion of a pump (4'), the resulting water supplies toilets, irrigation of gardens or similar.
Por su parte, cuando las aguas grises han sido filtradas por la membrana de ultrafiltración (6) el agua pasa ai circuito de consumo (CC). Es por ello, que en la figura 2 se muestra una linea de circuito entre la referida membrana de ultrafiltración (6) y el depósito de agua de consumo (8). Tal y como se observa en la figura, este circuito de consumo (CC) está formado por un depósito de agua de consumo (8), que está en conexión con la bomba (4"), la cual conexiona con los filtros de carbón en bloque (9) y estos a su vez con los filtros de carbón en grano (10), de forma que estos últimos y en conexión con la lámpara ultravioleta (11) suministran agua a su salida para ser utilizada en al menos un lavabo (102), ducha, lavavajillas o similar. For its part, when the gray water has been filtered by the ultrafiltration membrane (6), the water passes to the consumption circuit (CC). For this reason, Figure 2 shows a circuit line between the aforementioned ultrafiltration membrane (6) and the drinking water tank (8). As can be seen in the figure, this consumption circuit (CC) is made up of a consumption water tank (8), which is connected to the pump (4"), which connects to the carbon filters in block (9) and these in turn with the grain carbon filters (10), so that the latter and in connection with the ultraviolet lamp (11) supply water at its outlet to be used in at least one sink (102 ), shower, dishwasher or similar.
Por otro lado, destacar que del depósito de las aguas de consumo (8) perteneciente a la línea de consumo (CC), también sale una línea que conecta con el circuito de pre-potabilización (CPP). Esta linea une el circuito del aludido depósito de agua de consumo (8), con una bomba (4''''') de alta presión, la cual a su vez está en conexión con un filtro de carbón en bloque (9'), que a su vez está en conexión con una membrana de ósmosis inversa (12). De manera que el agua residual de rechazo es nuevamente mandada al circuito de agua gns (CG), mientras que el agua filtrada que sale del circuito de pre-potabilización se conecta con la primera lámpara (11a) del circuito de potabilización (CPO). On the other hand, it should be noted that from the drinking water tank (8) belonging to the consumption line (CC), there is also a line that connects with the pre-purification circuit (CPP). This line joins the circuit of the aforementioned drinking water tank (8), with a high pressure pump (4'''''), which in turn is connected to a block carbon filter (9') , which in turn is connected to a reverse osmosis membrane (12). In this way, the reject residual water is again sent to the gns water circuit (CG), while the filtered water that leaves the pre-purification circuit is connected to the first lamp (11a) of the purification circuit (CPO).
Tal y como se ha representado en la figura 2, al circuito de potabilización (CPO) además se le conectan un sub-circuito de agua condensada de la humedad del aire (SCH) y un sub-circuito de lluvia (SCI). Destacando que ambos sub- circuitos tienen en común que conexionan con el circuito de potabilización (CPO) en el mismo punto, es decir, ambos sub-circuitos conectan con el circuito de potabilizaron (CPO) a través de sus respectivas bombas (4'''' y 4'''') con al menos tres filtros de sedimentos (5a', 5b', 5c'), de manera que el tercer filtro de sedimentos (5c') conecta a su vez con la primera lámpara ultravioleta (11a); que además, es el punto de conexión con el circuito pre-potabilizacíón (CPP) previamente descrito. Esta primera lámpara ultravioleta (11a) a su vez está en conexión con el depósito de agua potable (18), el cual mediante la bomba (4'''' ), envía el agua desde el referido depósito de agua potable (18) hasta el filtro de carbono (19), que a su vez está en conexión con el filtro mineralizador (20) y este, se une con una segunda lámpara ultravioleta (11b), donde finalmente el agua obtenida es apta para su ingesta por parte de un usuario como agua potable (AP) a través de al menos un fregadero (100) de la vivienda, donde esta segunda lámpara ultravioleta (11b) se encuentra conectada. As shown in figure 2, a water purification sub-circuit (CPO) is also connected to a sub-circuit for condensed water from air humidity (SCH) and a rain sub-circuit (SCI). Emphasizing that both sub-circuits have in common that they connect with the purification circuit (CPO) at the same point, that is, both sub-circuits connect with the circuit made drinkable (CPO) through their respective pumps (4'''' and 4'''') with at least three sediment filters (5a', 5b', 5c'), so that the third sediment filter (5c') connects in turn with the first ultraviolet lamp (11a); which is also the point of connection with the pre-purification circuit (CPP) previously described. This first ultraviolet lamp (11a) in turn is connected to the drinking water tank (18), which, by means of the pump (4''''), sends the water from said drinking water tank (18) to the carbon filter (19), which in turn is in connection with the mineralizing filter (20) and this, joins with a second ultraviolet lamp (11b), where finally the water obtained is suitable for ingestion by a user as drinking water (AP) through at least one sink (100) of the house, where this second ultraviolet lamp (11b) is connected.
Figura 3.- Muestra una representación en detalle de una posible realización de una conexión entre el filtro separador de sólidos (1) y el separador de grasas (2) del circuito de aguas grises (CG), además de mostrar los distintos elementos que pueden integrar tanto el filtro separador de sólidos (1) como el separador de grasas (2). Figure 3.- Shows a detailed representation of a possible realization of a connection between the solid separator filter (1) and the grease separator (2) of the gray water circuit (CG), in addition to showing the different elements that can integrate both the solid separator filter (1) and the grease separator (2).
Por todo ello, en esta figura 3, se representa que el agua gris procedente de al menos un fregadero (100) y/o de al menos un lavabo (102) ducha, lavadora o similar, llega por una tubería de entrada (tc) al filtro separador de sólidos (1) donde un elemento filtrante (ef), como una malla, retiene los posibles elementos sólidos que conteniente el agua, como por ejemplo pelos, pequeños trozos de comida o similar; de manera que una vez retenidos estos residuos de rechazo, son conducidos por una tubería de desagüe (td) hasta el circuito de aguas negras; mientras que el agua filtrada pasa a través de una tubería de conexión (tc) hasta el separador de grasas (2), For all these reasons, in this figure 3, it is shown that the gray water coming from at least one sink (100) and/or from at least one sink (102), shower, washing machine or the like, arrives through an inlet pipe (tc) to the solid separator filter (1) where a filter element (ef), such as a mesh, retains the possible solid elements that the water contains, such as hair, small pieces of food or the like; so that once these reject residues are retained, they are conducted through a drain pipe (td) to the sewage circuit; while the filtered water passes through a connection pipe (tc) to the grease separator (2),
Se cree conveniente destacar que para disminuir o eliminar el mantenimiento del citado filtro separador de sólidos (1), este filtro dispone en su parte inferior de una válvula (v) que es accionada por un elemento automático (e). que está en conexión con la citada válvula (v) y mediante el cual se abre periódicamente; de manera qua, tal y como se ha citado previamente, los residuos de rechazo son enviados al circuito de aguas negras a través de la tubería de desagüe (td). It is believed appropriate to point out that in order to reduce or eliminate the maintenance of the aforementioned solids separator filter (1), this filter has a valve (v) in its lower part that is actuated by an automatic element (e). which is in connection with said valve (v) and through which it is periodically opened; from In this way, as previously mentioned, the reject residues are sent to the sewage circuit through the drainage pipe (td).
Por otro lado, tal y como muestra la figura 3, el agua gris una vez filtrada por el filtro separador de sólidos (1) pasa al separador de grasas (2) por medio de una tubería de conexión (tc). Este separador de grasas (2) está integrado por elementos para separar, eliminar y oxidar las grasas, aceites, jabones, fosfatos y pequeña materia orgánica que hubiera atravesado el filtro separador de sólidos (1). On the other hand, as shown in figure 3, the gray water once filtered by the solids separator filter (1) passes to the grease separator (2) through a connection pipe (tc). This fat separator (2) is made up of elements to separate, eliminate and oxidize fats, oils, soaps, phosphates and small organic matter that have passed through the solid separator filter (1).
El separador de grasas (2), representado en la figura 3, está formado por un recipiente o elemento contenedor de gran volumen, de al menos la mitad del agua gris que trata en su interior diariamente, para que las grasas, aceites, jabones y fosfatos, puedan separarse del agua que por flotación gracias a su menor densidad y a su polaridad. Esta separación ocurre en la parte superior del separador de grasas (2), donde periódicamente son enviadas al circuito de aguas negras por medio de la tubería de desagüe (td) que también conexiona con el separador de grasas (2), concretamente en la parte superior del mismo. Especificando además que esta tubería de desagüe (td) en su conexión con el citado separador de grasas (2), está dotada de una válvula (v') que es accionada por un elemento automático (e') que la abre periódicamente para enviar los residuos de rechazo del separador de grasas (2) como grasas, aceites, jabones y fosfatos hasta el circuito de aguas negras del sistema. The grease separator (2), shown in figure 3, is made up of a container or container element with a large volume, for at least half of the gray water that it treats inside daily, so that the grease, oils, soaps and phosphates, can be separated from water by flotation thanks to its lower density and its polarity. This separation occurs in the upper part of the grease separator (2), where they are periodically sent to the sewage circuit through the drain pipe (td) that also connects with the grease separator (2), specifically in the upper part. top of it. Also specifying that this drainage pipe (td) in its connection with the aforementioned grease separator (2), is equipped with a valve (v') that is activated by an automatic element (e') that opens it periodically to send the Rejection waste from the grease separator (2) such as grease, oil, soap and phosphates to the system's sewage circuit.
Por otro lado, para evitar también que las sustancias que flotan en el separador de grasas (2) se extiendan por la parte superior del mismo, en la realización representada en la figura 3, el separador de grasas (2) tiene en su interior al menos un separador superior o rompeolas superior (21a), que disminuyen la proporción de agua que es enviada a las aguas negras junto con las sustancias que flotan; y además, tiene al menos un separador inferior o rompeolas inferior (21b). donde se decanta cualquier pequeña sustancia sólida que pueda haber entrado al separador de grasas (2) desde el filtro separador de sólidos (1). Otro detalle de la invención, es que el separador de grasas (2) tiene una soplante o bomba de aire (22) situada interiormente entre el lado de entrada de agua gris desde la tubería de conexión (tc) y el rompeolas superior (21a), donde se hace burbujear aire sobre el agua gris filtrada a través de, por ejemplo, un tubo perforado o distribuidor (221) que provoca la oxidación por digestión aerobia. De forma análoga, y para intensificar la oxidación a la vez de para eliminar bacterias perjudiciales para la salud, el separador de grasas (2) dispone de un generador de ozono (23) conectado con un segundo tubo perforado o distribuidor (221 '), que se ubica en la segunda zona del separador, es decir, entre el rompeolas inferior (21b) y la zona de salida del agua ya tratada por el separador de grasas (2). On the other hand, to also prevent the substances that float in the fat separator (2) from spreading over its upper part, in the embodiment shown in figure 3, the fat separator (2) has inside the minus an upper separator or upper breakwater (21a), which decreases the proportion of water that is sent to the black water together with the substances that float; and furthermore, it has at least one lower separator or lower breakwater (21b). where any small solid substance that may have entered the grease separator (2) from the solid separator filter (1) is decanted. Another detail of the invention is that the grease separator (2) has a blower or air pump (22) located internally between the gray water inlet side from the connection pipe (tc) and the upper breakwater (21a) , where air is bubbled over the filtered gray water through, for example, a perforated tube or distributor (221) causing oxidation by aerobic digestion. Similarly, and to intensify oxidation while eliminating bacteria that are harmful to health, the fat separator (2) has an ozone generator (23) connected to a second perforated tube or distributor (221 '), which is located in the second area of the separator, that is, between the lower breakwater (21b) and the exit area of the water already treated by the grease separator (2).
Asi pues, a través de una tubería de salida (ts) del agua filtrada por el separador de grasas (2), la cual se encuentra situada en la zona opuesta a la tubería de conexión (tc), el agua sale tratada y es tomada desde una altura media del nivel de líquido del separador de grasas (2), donde el agua es más pura. Por lo que esta agua tratada y que pasa al depósito de aguas grises (3), esta sale por gravedad o vasos comunicantes a medida que el agua va llegando al separador de grasas (2) por la aludida tubería de conexión (tc). Thus, through an outlet pipe (ts) of the water filtered by the grease separator (2), which is located in the opposite area to the connection pipe (tc), the water comes out treated and is taken from a medium height of the liquid level of the fat separator (2), where the water is purer. Therefore, this treated water passes to the gray water tank (3), it leaves by gravity or communicating vessels as the water reaches the grease separator (2) through the aforementioned connection pipe (tc).
A demás, destacar que en la parte superior del separador de grasas (2) se dispone de una zona de aireación donde no puede llegar el agua. Por lo que en ese punto se encuentra conectado al separador de grasas (2) al menos un sensor de gases (26) como es el ozono (O3), el dióxido de carbono (CO2), el metano (CH4), entre otros. Este sensor de gases (26) informa a un módulo de control (no representado), mediante el cual ordena la puesta en marcha de la bomba de aire (22) y/o el generador de ozono (23); y de igual forma, este módulo de control ordena la evacuación de aire al exterior, por medio de a una tubería de aireación (ta) que está situada en la parte superior del separador de grasas (2) y en conexión con una válvula (v") la cual es accionada por un elemento automático (e"). De manera que tanto la tubería de desagüe (td) como la tubería de aireación (ta), representadas en la figura 3, poseen en cada una de sus entradas una válvula (v, v', v") que es accionada por un elemento automático (e, e', e") que la abre periódicamente. Por todo ello, se puede decir que el filtro separador de sólidos (1) puede comprender un elemento filtrante (ef); de manera que este filtro separador de sólidos (1) puede estar en conexión en su entrada con: In addition, it should be noted that in the upper part of the grease separator (2) there is an aeration zone where water cannot reach. Therefore, at that point, at least one gas sensor (26) is connected to the grease separator (2), such as ozone (O 3 ), carbon dioxide (CO 2 ), methane (CH 4 ), among others. This gas sensor (26) informs a control module (not shown), through which it commands the start-up of the air pump (22) and/or the ozone generator (23); and in the same way, this control module orders the evacuation of air to the outside, through an aeration pipe (ta) that is located in the upper part of the grease separator (2) and in connection with a valve (v ") which is activated by an automatic element (e"). So both the drainage pipe (td) and the aeration pipe (ta), represented in Figure 3, have a valve (v, v', v") at each of their inlets that is actuated by an element automatic (e, e', e") that opens it periodically. For all these reasons, it can be said that the solid separator filter (1) can comprise a filter element (ef); so that this solid separator filter (1) can be connected at its inlet with:
- una tubería de entrada (tc), la cual a su vez conecta con la salida de al menos un fregadero (100) y/o al menos un lavabo (102), ducha y/o lavadora; y también puede estar en conexión en su salida con: - an inlet pipe (tc), which in turn connects to the outlet of at least one sink (100) and/or at least one sink (102), shower and/or washing machine; and can also be connected in your output with:
- una tubería de conexión (tc), la cual a su vez conecta con el separador de grasas (2); y con - a connection pipe (tc), which in turn connects with the grease separator (2); and with
- una tubería de desagüe (td), la cual a su saíida conecta con el circuito de aguas negras (CN). - a drainage pipe (td), which at its outlet connects with the sewage circuit (CN).
Por su parte, el separador de grasas (2) puede comprender: For its part, the fat separator (2) may comprise:
- un recipiente o elemento contenedor, que forma el cuerpo del separador de grasas; - a container or container element, which forms the body of the fat separator;
- un rompeolas superior (21a) situado superiormente y en la primera mitad del elemento contenedor; - an upper breakwater (21a) located above and in the first half of the container element;
- un rompeolas inferior (21b) situado interiormente en la segunda mitad del elemento contenedor; - a lower breakwater (21b) located internally in the second half of the container element;
- una bomba de aire (22) en conexión con un tubo perforado (221) situado en la parte inferior del contenedor y en la primera mitad del mismo; - an air pump (22) in connection with a perforated tube (221) located in the lower part of the container and in the first half thereof;
- un generador de ozono (23) en conexión con un segundo tubo perforado (221 ') situado en la parte inferior del contenedor y en la segunda mitad del mismo; y- an ozone generator (23) in connection with a second perforated tube (221') located in the lower part of the container and in the second half thereof; Y
- a! menos un sensor de gases (26), situado en un punto superior del elemento contenedor en una zona de aireación donde no llegar el agua. - to! least one gas sensor (26), located at an upper point of the container element in an aeration zone where the water does not reach.
Especificando además que, el separador de grasas (2) puede estar en conexión a su entrada con: Also specifying that the grease separator (2) can be connected to its input with:
- una tubería de conexión (tc) donde conexiona con el filtro separador de sólidos (1); y puede estar en conexión a su salida con: - a connection pipe (tc) where it connects with the solid separator filter (1); and can be connected to your output with:
- una tubería de desagüe (td), la cual conexiona a su vez con el circuito de aguas negras (CN); y con también puede estar en conexión a su salida con: - a drain pipe (td), which in turn connects to the sewage circuit (CN); and con can also be in connection to its output with:
- una tubería de salida (ts) situada en un punto superior del elemento contenedor, y que conexiona con el depósito de aguas grises (3); y además el separador de grasas (2) pude estar en conexión con: -una tubería de aireación (ta) que está situada en un punto superior del elemento contenedor y en una zona de aireación donde no llega agua. - an outlet pipe (ts) located at an upper point of the container element, and connecting to the gray water tank (3); and also the fat separator (2) could be in connection with: - an aeration pipe (ta) that is located at an upper point of the container element and in an aeration zone where no water reaches.
De forma que, tanto la tubería de desagüe (td) como la tubería de aireación (ta) pueden comprender en su entrada de una válvula (v, v', v”), y de un elemento automático (e, e', e"); de manera que el elemento automático (e, e'. e") acciona la apertura de la válvula (v, v', v”). So that both the drainage pipe (td) and the aeration pipe (ta) can include a valve (v, v', v”), and an automatic element (e, e', e) at their inlet. "); so that the automatic element (e, e'. e") actuates the opening of the valve (v, v', v").
Figura 4.- Muestra una representación esquemática en bloques del circuito de aguas negras, en la que se muestran ¡os distintos elementos que lo integran y las conexiones de unos elementos con otros. En esta última figura, se representa que las aguas negras provenientes de al menos un inodoro (101) entran en el circuito de aguas negras (CN) a través de un triturador (21), de forma que este triturador (21) está en conexión con un separador de grasas (2 ), aceites y jabones por flotación, el cual a su vez conecta con una primera cavidad (22a) donde se produce una primera digestión anaerobia, que a su vez conecta con una bomba (4''''') que también está en conexión con una segunda cavidad (22b) donde se realiza una digestión aerobia, de forma que los residuos de rechazo de la segunda cavidad (22b) vuelven al separador de grasas (2'), mientras que el agua tratada por esta segunda cavidad (22a) pasa a través de una bomba (4'"'"') hasta un filtro (23), el cual conecta con un depósito de agua de riego (24) o agua no potable. Figure 4.- Shows a schematic representation in blocks of the sewage circuit, in which the different elements that make it up and the connections of some elements with others are shown. In this last figure, it is shown that the black water coming from at least one toilet (101) enters the black water circuit (CN) through a grinder (21), so that this grinder (21) is in connection with a separator of fats (2), oils and soaps by flotation, which in turn connects with a first cavity (22a) where a first anaerobic digestion takes place, which in turn connects with a pump (4'''' ') which is also in connection with a second cavity (22b) where aerobic digestion is carried out, so that the reject residues from the second cavity (22b) return to the fat separator (2'), while the treated water through this second cavity (22a) it passes through a pump (4'"'"') to a filter (23), which connects with an irrigation water tank (24) or non-drinking water.

Claims

REIVINDICACIONES
1.- SISTEMA DE GESTIÓN HÍDRICA INTEGRAL PARA UNA VIVIENDA, que gestiona de manera integra el tratamiento de las aguas en una vivienda mediante la potabilización de agua de lluvia (L) y de la condensación de la humedad del aire (H), además del reciclaje de las aguas grises y de las aguas negras generadas por la propia vivienda, que está caracterizado por que comprende: 1.- INTEGRAL WATER MANAGEMENT SYSTEM FOR A DWELLING, which comprehensively manages water treatment in a dwelling through the purification of rainwater (L) and the condensation of air humidity (H), in addition to the recycling of gray water and black water generated by the home itself, which is characterized by the fact that it includes:
- un circuito de aguas negras (CN), que es un circuito hidráulico que está en conexión en cabecera con la salida de al menos un inodoro (101) de la vivienda, especificando que este circuito de aguas negras (CN) comprende: un triturador (21), que está en conexión con un separador de grasas (2'), aceites y jabones, el cual a su vez está en conexión con una primera cavidad (22a) donde se produce una digestión anaerobia, que a su vez conecta con una bomba (4''''') que también está en conexión con una segunda cavidad (22b) donde se realiza una digestión aerobia, de modo que esta segunda cavidad (22b) conecta tanto con el separador de grasas (2 ) a través de una bomba (4 ) como con un filtro (23) a través de una bomba (4 ), de manera que este filtro (23) conecta además con un depósito de aguas de riego (24), - a black water circuit (CN), which is a hydraulic circuit that is connected at the head with the outlet of at least one toilet (101) of the dwelling, specifying that this black water circuit (CN) includes: a macerator (21), which is in connection with a fat separator (2'), oils and soaps, which in turn is in connection with a first cavity (22a) where anaerobic digestion takes place, which in turn connects with a pump (4''''') that is also connected to a second cavity (22b) where aerobic digestion is carried out, so that this second cavity (22b) connects both with the fat separator (2) through of a pump (4) as with a filter (23) through a pump (4), so that this filter (23) also connects with an irrigation water tank (24),
- un circuito de aguas grises (CG), que es un circuito hidráulico que está conectado en cabecera con al menos un fregadero (100) de la vivienda a través de un filtro separador de sólidos (1), y que está conectado en su salida a través de una membrana de ultrafiltración (6) a un circuito de consumo (CC), especificando que este circuito de aguas grises (CG) comprende: un filtro separador de sólidos (1), que está en conexión con un separador de grasas (2), el cual a su vez se conecta con un depósito de aguas grises (3), que también conecta a través de una bomba (4) con al menos tres filtros de sedimentos (5a, 5b y 5c) unidos consecutivamente, de modo que el último de estos filtros de sedimentos conecta con una membrana de ultrafiltración (6), la cual está en conexión tanto con: un depósito de agua depurada (7), donde se envían los residuos de rechazo, de manera que este depósito de agua depurada (7) a su vez está conectado con al menos un inodora (101) de la vivienda, por medio de la conexión de ambos con una bomba (4 ); y - a gray water circuit (CG), which is a hydraulic circuit that is connected at the head with at least one sink (100) of the dwelling through a solid separator filter (1), and which is connected at its outlet through an ultrafiltration membrane (6) to a consumption circuit (CC), specifying that this gray water circuit (CG) comprises: a solid separator filter (1), which is connected to a grease separator ( 2), which in turn connects with a gray water tank (3), which also connects through a pump (4) with at least three sediment filters (5a, 5b and 5c) consecutively connected, so that the last of these sediment filters connects with an ultrafiltration membrane (6), which is in connection with both: a purified water tank (7), where the reject residues are sent, so that this water tank debugged(7) turn is connected to at least one toilet (101) of the house, by connecting both with a pump (4); Y
- un depósito de agua de consumo (8) que pertenece a un circuito de agua de consumo (CC), donde se envía el agua filtrada de la membrana de ultrafiltración (6); - a drinking water tank (8) belonging to a drinking water circuit (CC), where the filtered water from the ultrafiltration membrane (6) is sent;
- un circuito de aguas de consumo (CC), que es un circuito hidráulico que está conectado en cabecera con la membrana de ultrafiltración (6) del circuito de aguas grises (CG) a través de un depósito de aguas de consumo (8), y que conecta a su salida con una bomba (4'") de un circuito de pre-potabilización (CPP) a través del citado depósito de aguas de consumo (8), especificando que este circuito de aguas de consumo (CC) comprende: un depósito de agua de consumo (8), que está en conexión con unos filtros de carbón en bloque (9) a través de una bomba (4”), de manera que estos filtros de carbón en bloque (9) además están en conexión con unos filtros de carbón en grano (10), y estos a su vez conectan con una lámpara ultravioleta (11), la cual está en conexión con ai menos un lavabo (102), ducha, lavadora y/o lavavajillas de la vivienda; - a drinking water circuit (CC), which is a hydraulic circuit that is connected at the head with the ultrafiltration membrane (6) of the gray water circuit (CG) through a drinking water tank (8), and that connects at its outlet to a pump (4'") of a pre-purification circuit (CPP) through the aforementioned drinking water tank (8), specifying that this drinking water circuit (CC) comprises: a drinking water tank (8), which is connected to block carbon filters (9) through a pump (4”), so that these block carbon filters (9) are also connected with grain carbon filters (10), and these in turn connect with an ultraviolet lamp (11), which is in connection with at least one sink (102), shower, washing machine and/or dishwasher in the home;
- un circuito de pre-potabilización (CPP), que es un circuito hidráulico que conecta en cabecera con el depósito de agua de consumo (8) del circuito de consumo (CC), y que conecta a su salida con una primera lámpara ultravioleta (11a) de un circuito de potabilización (CPO), especificando que este circuito de pre-potabilización (CPP) comprende: una bomba (4 ') de alta presión, que está en conexión con un filtro de carbón en bloque (9 ), que a su vez está en conexión con una membrana de osmosis inversa (12), la cual a su vez conecta con un circuito de potabilización (CPO); y - a pre-purification circuit (CPP), which is a hydraulic circuit that connects at the head with the consumption water tank (8) of the consumption circuit (CC), and which connects at its outlet with a first ultraviolet lamp ( 11a) of a purification circuit (CPO), specifying that this pre-purification circuit (CPP) comprises: a high-pressure pump (4'), which is connected to a block carbon filter (9), which in turn is connected to a reverse osmosis membrane (12), which in turn connects to a purification circuit (CPO); Y
- un circuito de potabilización (CPO), que es un circuito hidráulico que está en conexión en cabecera con una bomba (4''''') de un sub-circuito de agua de lluvia (SCL) y con una bomba (4''''') de un sub-circuito de agua condensada de la humedad del aire (SCH) a través de un primer filtro de sedimentos (5a') del circuito de potabilización (CPO); y a este circuito de potabilización (CPO), también se le conecta en la entrada de una primera lámpara ultravioleta (11a) la membrana de osmosis inversa (12) del circuito de pre-potabilización (CPP); estando este circuito de potabilización (CPO) conectado en su salida con al menos un fregadero (100) de la vivienda donde se dispensa agua purificada; especificando que el circuito de potabilización (CPO) comprende: al menos tres filtros de sedimentos (5a', 5b', 5c'), de manera que el último filtro de sedimentos conecta con una primera lámpara ultravioleta (11a), que a su vez está en conexión con un depósito de agua potable (18), que también conecta con una bomba (4''''''), la cual está en conexión con un filtro de carbono (19), que a su vez está en conexión con un filtro mineralizador (20) y este a su vez está unido con una segunda lámpara ultravioleta (11b), ia cual también está en conexión con ai menos un fregadero (100) donde se suministra agua potable en la vivienda. - a purification circuit (CPO), which is a hydraulic circuit connected at the head with a pump (4''''') of a rainwater sub-circuit (SCL) and with a pump (4''''') of a condensed water sub-circuit of air humidity (SCH) through a first sediment filter (5a') of the purification circuit (CPO); and to this purification circuit (CPO), the reverse osmosis membrane (12) of the pre-purification circuit (CPP) is also connected to the input of a first ultraviolet lamp (11a); being this purification circuit (CPO) connected in its output with the least one sink (100) of the house where purified water is dispensed; specifying that the purification circuit (CPO) comprises: at least three sediment filters (5a', 5b', 5c'), so that the last sediment filter connects with a first ultraviolet lamp (11a), which in turn is in connection with a drinking water tank (18), which also connects with a pump (4''''''), which is in connection with a carbon filter (19), which in turn is in connection with a mineralizing filter (20) and this in turn is connected to a second ultraviolet lamp (11b), which is also connected to at least one sink (100) where drinking water is supplied to the home.
2 - SISTEMA DE GESTIÓN HÍDRICA INTEGRAL PARA UNA VIVIENDA, según la reivindicación 1 , que está caracterizado por que el sub-circuito de agua de lluvia (SCL) comprende unos paneles (13). que están en conexión con un filtro grueso (14), que a su vez conecta con un depósito de agua (15), el cual también conecta con una bomba (4''''') 2 - INTEGRAL WATER MANAGEMENT SYSTEM FOR A DWELLING, according to claim 1, characterized in that the rainwater sub-circuit (SCL) comprises panels (13). which are in connection with a coarse filter (14), which in turn connects with a water tank (15), which also connects with a pump (4''''')
3.- SISTEMA DE GESTIÓN HÍDRICA INTEGRAL PARA UNA VIVIENDA, según la reivindicación 1 , que está caracterizado por que el sub-circuito de agua condensada de la humedad del aire (SCH) comprende un generador atmosférico de agua dotado de un ciclo condensador (16) de la humedad del aire, que está en conexión con un depósito colector (17), y este a su vez está conectado a una bomba (4''''') . 3.- INTEGRAL WATER MANAGEMENT SYSTEM FOR A DWELLING, according to claim 1, characterized in that the air humidity condensed water sub-circuit (SCH) comprises an atmospheric water generator equipped with a condenser cycle (16 ) of the air humidity, which is connected to a collection tank (17), and this in turn is connected to a pump (4''''').
4.- SISTEMA DE GESTIÓN HÍDRICA INTEGRAL PARA UNA VIVIENDA, según la reivindicación 1 , que está caracterizado por que los filtros de sedimentos (5a, 5b y 5c) del circuito de agua gris (CG) son un primer filtro de sedimentos (5a) de 20 μm, el segundo filtro de sedimentos (5b) de 10 μm y un tercer filtro de sedimentos (5c) de 5 μm. 4.- INTEGRAL WATER MANAGEMENT SYSTEM FOR A DWELLING, according to claim 1, which is characterized in that the sediment filters (5a, 5b and 5c) of the gray water circuit (CG) are a first sediment filter (5a) of 20 μm, the second sediment filter (5b) of 10 μm and a third sediment filter (5c) of 5 μm.
5.- SISTEMA DE GESTIÓN HÍDRICA INTEGRAL PARA UNA VIVIENDA, según la reivindicación 1, que está caracterizado por que la membrana de ultrafiltración (6) del circuito de agua gris (CG) es de 50nm. 5.- INTEGRAL WATER MANAGEMENT SYSTEM FOR A DWELLING, according to claim 1, characterized in that the ultrafiltration membrane (6) of the gray water circuit (CG) is 50nm.
6 - SISTEMA DE GESTIÓN HÍDRICA INTEGRAL PARA UNA VIVIENDA, según la reivindicación 1 , que está caracterizado por que los filtros de sedimentos (5a', 5b' y 5c') del circuito de potabilizacíón (CPO) son un primer filtro de sedimentos (5a') de 20 μm, un segundo filtro de sedimentos (5b') de 10 μm y un tercer filtro de sedimentos (5o') de 5 μm. 6 - INTEGRAL WATER MANAGEMENT SYSTEM FOR A DWELLING, according to claim 1, which is characterized in that the sediment filters (5a', 5b' and 5c') of the water purification circuit (CPO) are a first sediment filter (5a ') of 20 μm, a second sediment filter (5b') of 10 μm and a third sediment filter (5o') of 5 μm.
7.- SISTEMA DE GESTIÓN HÍDRICA INTEGRAL PARA UNA VIVIENDA, según la reivindicación 1 , que está caracterizado por que el filtro separador de sólidos (1) comprende un elemento filtrante (ef) que es una malla. 7.- INTEGRAL WATER MANAGEMENT SYSTEM FOR A DWELLING, according to claim 1, characterized in that the solid separator filter (1) comprises a filter element (ef) which is a mesh.
8. SISTEMA DE GESTIÓN HÍDRICA INTEGRAL PARA UNA VIVIENDA, según ia reivindicación 7. que está caracterizado por que el filtro separador de sólidos (1) está en conexión en su entrada con: 8. INTEGRAL WATER MANAGEMENT SYSTEM FOR A DWELLING, according to claim 7, characterized in that the solid separator filter (1) is connected at its inlet with:
- una tubería de entrada (te), la cual a su vez conecta con la salida de al menos un fregadero (100) y/o al menos un lavabo (102), ducha y/o lavadora; y está en conexión en su salida con: - an inlet pipe (te), which in turn connects to the outlet of at least one sink (100) and/or at least one sink (102), shower and/or washing machine; and is connected in its output with:
- una tubería de conexión (tc), la cual a su vez conecta con el separador de grasas (2); y con - a connection pipe (tc), which in turn connects with the grease separator (2); and with
- una tubería de desagüe (td), la cual a su salida conecta con el circuito de aguas negras (CN) - a drainage pipe (td), which at its outlet connects with the sewage circuit (CN)
9.- SISTEMA DE GESTIÓN HÍDRICA INTEGRAL PARA UNA VIVIENDA, según la reivindicación 1 , que está caracterizado por que el separador de grasas (2) comprende: 9.- INTEGRAL WATER MANAGEMENT SYSTEM FOR A DWELLING, according to claim 1, characterized in that the grease separator (2) comprises:
- un recipiente o elemento contenedor, que forma el cuerpo del separador de grasas; - a container or container element, which forms the body of the fat separator;
- un rompeolas superior (21a) situado superiormente y en ia primera mitad del elemento contenedor: - an upper breakwater (21a) located above and in the first half of the container element:
- un rompeolas inferior (21b), situado interiormente en la segunda mitad del elemento contenedor; - a lower breakwater (21b), located internally in the second half of the container element;
- una bomba de aire (22) en conexión con un tubo perforado (221) situado en la parte inferior del contenedor y en la primera mitad del mismo; - un generador de ozono (23) en conexión con un segundo tubo perforado (221 ) situado en la parte inferior del contenedor y en la segunda mitad del mismo; y- an air pump (22) in connection with a perforated tube (221) located in the lower part of the container and in the first half thereof; - an ozone generator (23) in connection with a second perforated tube (221) located in the lower part of the container and in the second half thereof; Y
- al menos un sensor de gases (26). situado en un punto superior del elemento contenedor en una zona de aireación donde no llegar el agua. - at least one gas sensor (26). located at an upper point of the container element in an aeration zone where the water does not reach.
10.- SISTEMA DE GESTIÓN HÍDRICA INTEGRAL PARA UNA VIVIENDA, según la reivindicación 9, que está caracterizado por que el separador de grasas (2) está en conexión a su entrada con: 10.- INTEGRAL WATER MANAGEMENT SYSTEM FOR A DWELLING, according to claim 9, characterized in that the grease separator (2) is connected to its entrance with:
- una tubería de conexión (tc) donde conexiona con el filtro separador de sólidos (1); y está en conexión a su salida oon. una tubería de desagüe (td), la cual conexiona a su vez con el circuito de aguas negras (CN); y con una tubería de salida (ts) situada en un punto superior del elemento contenedor, y que conexiona con el depósito de aguas grises (3); y además está en conexión con: - a connection pipe (tc) where it connects with the solid separator filter (1); and is in connection to its output oon. a drainage pipe (td), which in turn connects with the sewage circuit (CN); and with an outlet pipe (ts) located at an upper point of the container element, and connecting to the gray water tank (3); and is also in connection with:
- una tubería de aireación (ta) que está situada en un punto superior del elemento contenedor y en una zona de aireación donde no llega agua. - an aeration pipe (ta) that is located at an upper point of the container element and in an aeration zone where no water reaches.
11.- SISTEMA DE GESTIÓN HÍDRICA INTEGRAL PARA UNA VIVIENDA, según las reivindicaciones 8 y 10, que está caracterizado por que tanto la tubería de desagüe (td) como la tubería de aireación (ta) comprenden en su entrada una válvula (v. v', v") y un elemento automático (e, e', e"), de manera que el elemento automático (e, e', e") acciona la apertura de la válvula (v. v', v"). 11.- INTEGRAL WATER MANAGEMENT SYSTEM FOR A DWELLING, according to claims 8 and 10, characterized in that both the drainage pipe (td) and the aeration pipe (ta) comprise a valve (v.v) at their inlet. ', v") and an automatic element (e, e', e"), so that the automatic element (e, e', e") controls the opening of the valve (v. v', v").
PCT/ES2021/070517 2020-08-07 2021-07-14 Integrated water management system for a home WO2022029346A1 (en)

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ES202030844A ES2894176A1 (en) 2020-08-07 2020-08-07 Integral Water Management System for Housing (Machine-translation by Google Translate, not legally binding)

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US5707513A (en) * 1992-05-13 1998-01-13 Jowett; E. Craig Wastewater treatment method and apparatus
US5443739A (en) * 1992-09-17 1995-08-22 J. Vogel Premium Water Company Water purification and dispenser with uncontaminated mineral addition
US5817231A (en) * 1996-12-20 1998-10-06 American Dryer Corporation Water purifying and vending apparatus
US6436283B1 (en) * 2000-03-07 2002-08-20 Eddie D. Duke Portable rainwater collecting and purifying system
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CN209397719U (en) * 2018-10-11 2019-09-17 安徽天柱绿色能源科技有限公司 New energy mobile housing

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