WO2020230114A1 - Structural arrangement for a distributor with a drinking-water flow regulator for use at any pressure provided with a dynamic valve for flow adjustment and control - Google Patents

Structural arrangement for a distributor with a drinking-water flow regulator for use at any pressure provided with a dynamic valve for flow adjustment and control Download PDF

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Publication number
WO2020230114A1
WO2020230114A1 PCT/IB2020/056556 IB2020056556W WO2020230114A1 WO 2020230114 A1 WO2020230114 A1 WO 2020230114A1 IB 2020056556 W IB2020056556 W IB 2020056556W WO 2020230114 A1 WO2020230114 A1 WO 2020230114A1
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Prior art keywords
distributor
flow
adjustment
constructive
dynamic valve
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PCT/IB2020/056556
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French (fr)
Portuguese (pt)
Inventor
Paulo Valdoci PEREIRA
Valério José Geraldo MONTEIRO
Original Assignee
Qbanho Indutrial Ltda
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Publication of WO2020230114A1 publication Critical patent/WO2020230114A1/en

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Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16K—VALVES; TAPS; COCKS; ACTUATING-FLOATS; DEVICES FOR VENTING OR AERATING
    • F16K11/00—Multiple-way valves, e.g. mixing valves; Pipe fittings incorporating such valves
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16K—VALVES; TAPS; COCKS; ACTUATING-FLOATS; DEVICES FOR VENTING OR AERATING
    • F16K11/00—Multiple-way valves, e.g. mixing valves; Pipe fittings incorporating such valves
    • F16K11/02—Multiple-way valves, e.g. mixing valves; Pipe fittings incorporating such valves with all movable sealing faces moving as one unit
    • F16K11/04—Multiple-way valves, e.g. mixing valves; Pipe fittings incorporating such valves with all movable sealing faces moving as one unit comprising only lift valves
    • F16K11/044—Multiple-way valves, e.g. mixing valves; Pipe fittings incorporating such valves with all movable sealing faces moving as one unit comprising only lift valves with movable valve members positioned between valve seats

Definitions

  • the present utility model describes the constructive arrangement in a distributor with flow regulator equipped with an adjustable dynamic valve for flow control independent of the water pressure available for the use of showers and electric showers. More specifically, it comprises a regulatory structure that supports longitudinal mechanical efforts, applicable to the intake of water at high pressure at the point of the hydraulic network for the distribution of water to connectors with the objective of constituting a closed circuit by adding accessories for energy efficiency with adjustment device and flow control.
  • FIG. 8 An innovative solution to generate savings is the use of “shower heat exchangers”, which consists of a platform with a stainless steel metallic core connected to the shower by two hoses and connected to the distributor that is the object of the present invention.
  • the stainless steel heat exchanger for use in an electric shower meeting a requirement of approximately 50% of energy efficiency by reusing the heat from the water delivered by the shower in the system and in compliance with safety standards in compliance with the resistance test to slip and determination of the rupture load and flexural resistance module, proving minimum load and flexion resistance, without damaging the heat exchanger base, guaranteeing safety to the user in all anthropometric conditions referenced by NBR 9050/2015 or that happens.
  • the entire system must be prepared to withstand water hammer in a network with a pressure of up to 400 kPa without deformation or destruction of parts or pieces according to ABNT NBR 5626/1998 or that happens.
  • the water is directed by the distributor with a flow regulator to the heat exchanger system and after reusing the residual heat from the water used in the bath, returns to the dispenser to then enter the shower at 30 ° C and be heated to 40 ° C.
  • electricity will be needed to raise the temperature by just 10 ° C (40 ° C minus 30 ° C) and not more than 20 ° C (difference between 40 ° C and 20 ° C).
  • this power is a maximum of 3,600W in the electric showers in the mountainous regions of Rio Grande do Sul and Santa Catarina used in conjunction with the “Heat Exchanger”, while , in showers without this technology, the power ranges from 5,500W to 6,800W (it can reach more than 7,800W in some cases).
  • the adjustment valve is constructively positioned at the same level of water intake, that is, height of the connection of the water intake point for bathing, positioned laterally at the same level as the hydraulic connection that allows lateral access by simple manual adjustment or by a spanner. securely, that is, away from the electrical wiring that is always on top of showers and showers.
  • the constructivity applied in the distributor that allows flow regulation adapted to any usual pressure of the hydraulic distribution network, whether in valleys or hills, in order to allow the adjustment of the dynamic valve according to the typical characteristic of each housing and pressure with the necessary flow adjustment, generating greater flexibility to the user, in case it requires eventual intervention after the installation or efficiency in the thermal exchange process with the exchanger, resulting in a considerable saving of water and electricity.
  • the water distributor is a necessary solution to regulate the flow of water and ensure the proper functioning of the energy-efficient and water-saving solution.
  • the utility model features a constructive arrangement in a water distributor and flow regulator equipped with a dynamic valve for flow control that provides a tubular structure that supports longitudinal mechanical efforts and accommodates the distribution mechanisms, flow adjustment and cover termination.
  • the utility model features a constructive arrangement in a water distributor and flow regulator equipped with a dynamic valve for flow control that provides a lower projection equipped with a flat nozzle with recesses and spigot for connecting the cold water supply hose. .
  • the utility model features a constructive arrangement in a water distributor and flow regulator equipped with a dynamic valve for flow control that provides a second projection equipped with a flat nozzle with recesses and spigot for connection of the heated water return hose. .
  • the utility model is characterized by a constructive arrangement in a water distributor and flow regulator equipped with a dynamic valve for flow control that provides a protective cavity for the piston and cover for dynamic flow adjustment.
  • the utility model is characterized by a constructive arrangement in a water distributor and flow regulator provided with a dynamic valve for flow control that provides and is provided at one end by a cavity in the shape of an open half sphere that allows the adjusting the flow of the regulator through the movement of turning the nozzle in order to allow fine adjustment of the flow rate to be determined at the point of installation of the distributor.
  • the utility model features a constructive arrangement in a water distributor and flow regulator equipped with a dynamic valve for flow control that provides a piston protection body that guarantees the integrity of the heat exchanger system even with the occurrence of a blow of ram from the net.
  • the utility model is characterized by a constructive arrangement in a water distributor and flow regulator equipped with a dynamic valve for flow control that provides protective covers that allow showing details of the fixation and condition of just position to the distributor body, as well as a raised relief marking of the flow adjustment control piston.
  • the utility model is characterized by a constructive arrangement in a water distributor and flow regulator equipped with a dynamic valve for flow control that provides a second constructive form where the connector is provided with a base and tip provided with grooves that allows the its fixation next to the shower.
  • Figure 1 shows the perspective view of the cylindrical body of the distributor with flow regulator equipped with a dynamic valve. for flow control.
  • Figures 2 and 3 show the span of the cylindrical body (15) that supports longitudinal mechanical efforts and accommodates the distribution mechanisms (18 and 19), flow adjustment (21) and finishing cap (27).
  • Figure 1 shows the perspective view of the standard BSP thread (British Standard Pipe / ISO 7/1 and NBR ISO 7.1) half inch male type (16) connecting the distributor with flow regulator provided with a dynamic valve for flow control.
  • Figures 2 and 3 show the detail of the male thread (16) with the possibility of adjusting the distributor junction with flow regulator and the original hydraulic connection, regardless of whether it is close to the wall or irregular (into the wall), correcting the eventual unevenness between the hydraulic connection and the wall, establishing conditions of robustness in the connection and good presentation due to the fair position of the finishing cap (27) and display of information.
  • the water is at the typical pressure of the place without any flow adjustment to the technically required.
  • Figure 1 shows the perspective view of the BSP (British Standard Pipe / ISO 7/1 and NBR ISO 7.1) female thread (half inch) (17) that supports and connects the shower or shower to the distributor connection. with flow regulator equipped with a dynamic valve for flow control.
  • Figures 2 and 3 show the details of the threaded coupling or quick coupling with the possibility and full condition of suitability for the type of setting of the model used by the manufacturer of showers and / or shower. At this point (17), the flow rate is delivered adjusted according to the technical determination of flow rates of up to 12 liters per minute.
  • Figure 1 shows the perspective view of the connector (18) provided with an elongated flat nozzle with recesses for placing sealing rings and at the other end, a spigot for connecting the cold water supply hose to the heat exchanger.
  • Figures 2 and 3 show the details of the spike-type bezel for coupling the accessory heat exchanger hose.
  • the flow rate is already delivered adjusted according to a technical flow rate of up to 12 liters per minute.
  • Figure 1 shows the perspective view of the distributor with a drinking water flow regulator for application at any pressure provided with a dynamic valve for adjustment and flow control.
  • Figure 2 shows the front view of the distributor with a drinking water flow regulator for application at any pressure provided with a dynamic valve for adjustment and flow control.
  • Figure 3 shows the bottom view of the distributor with a drinking water flow regulator for application at any pressure provided with a dynamic valve for adjustment and flow control.
  • Figure 4 shows the section view of the distributor with regulator, detailing the water passage system.
  • Figure 5 shows the exploded view of the distributor with regulator, detailing its components.
  • Figure 6 shows the section view of the distributor's body only, in order to detail its internal layout.
  • Figure 7 shows the top view in section of the distributor with regulator, detailing the layout of the regulator and its components
  • figure 7A describes the top view in section of the distributor detailing the piston detail
  • figure 7B describes the exploded view of the detailed cut, showing the constructive detail of the plunger.
  • Figure 8 shows the perspective view of the regulator, showing the second constructive form, detailing the tip provided with grooves.
  • Figure 9 shows the perspective view of the regulator, showing the third constructive form, detailing the tip provided with thread.
  • Figure 10 shows the exploded perspective view of the protective and finishing covers arranged next to the distributor and Figure 10A shows the perspective view of the covers mounted next to the distributor, in order to detail the constructiveness of the cover that allows showing details of the fixation and condition of just position to the distributor body, as well as marking in high relief of the adjustment direction of the flow adjustment control piston.
  • the constructive arrangement in a distributor with drinking water flow regulator for application at any pressure provided with a dynamic valve for adjustment and flow control, object of the present utility model, comprises a tubular structure (15) that supports longitudinal mechanical efforts and accommodate the distribution mechanisms (18 and 19), flow adjustment (21) and finishing cap (27).
  • the tubular structure (15) is provided at one end by a thread (16) that allows attachment to the hydraulic network and at the opposite end a connector (17) provided with thread that allows the adaptation of any model of electric shower, assuming that the connector (17) can have a draft with a different model to the BSP standard (British Standard Pipe / ISO 7/1 and NBR ISO 7.1) of half an inch adapting commercial connections with the proper authorization of the owner of the industrial design.
  • BSP standard British Standard Pipe / ISO 7/1 and NBR ISO 7.1
  • the thread (16) allows the distributor the possibility of adapting the joint to the original hydraulic connection, regardless of whether it is flush with the wall or irregular (into the wall), correcting any unevenness between the hydraulic connection and the wall, establishing conditions of robustness in the connection and good presentation due to the fair position of the finishing cap (27) and display of information.
  • the water is at the typical pressure of the place without any flow adjustment to the technically required.
  • the connector (17) supports shower and shower connection in the distributor connection with the possibility and full condition of suitability for the type of setting of the model used by the manufacturer of the showers and / or shower.
  • the flow rate is delivered adjusted according to the technical determination of flow rates of up to 12 liters per minute.
  • a first projection (18) is provided with a flat nozzle with recesses for placing sealing rings and at the other end, a spigot for connecting the hose for directing cold water to the heat exchanger , joined and locked by locking nut (23) next to the distributor body (25) and a second projection (19), of smaller dimension, provided with a flat nozzle with recesses for placing sealing rings and at the other end, spigot for connecting the return water hose already preheated by the heat exchanger directing the preheated water to the electric shower, joined and locked by locking nut (24) next to the distributor body (26).
  • the water accesses the distributor through the inside of the thread (16) at the nominal pressure and flow of the delivery point, finds the protective cavity of the distributor (22) that accommodates the piston (21) and protective cap (20) of the valve dynamic flow adjustment, said cover (20) which has the purpose of protecting and giving final adjustment of the mechanism tightness, giving access for inspection and eventual maintenance, and the fixation of the cover (20) is done by screwing next to the point ( 22) from the distributor.
  • the projection (25) disposed in the lower portion of the distributor body (15) the water is already with a flow regulated according to the one adjusted in the cold water intake through the connection (18) the hose that delivers water to the exchanger.
  • This connector (18) is placed in the distributor cavity (25) by the nut (23) which guarantees mechanical fixation, tightness for the purpose of sealing and robustness to support the weight of the connection hoses between the distributor and the heat exchanger.
  • the piston (21) is provided at one of its ends by a cavity (211) in the shape of an open half sphere that allows the flow rate adjustment of the regulator through the movement of turning the tip in order to allow fine adjustment the flow rate to be determined at the point of installation of the distributor, taking into account the technical determination of the flow rate of up to 12 liters per minute, regardless of the typical pressure of the location, said piston (21) which has structural grooves, chamfer in the shape of a half moon, retaining base and guide pin, as well as an elongated pin to receive a screwdriver at the end, allowing lateral adjustment conditions at the same level as the crimp type thread (16) in the system original hydraulic point of the shower point.
  • the elongated pin (21) also serves as a guide for the finishing caps (27) and protects the entire mechanism.
  • the body (22) of the valve protects and withstands pressure that guarantees the integrity of the heat exchanger system even with the occurrence of water hammer from the network, comprising the piston (21) in order to be a guide of the control tip of the adjustment of the flow control valve of the distributor, said body (22) which is inserted and accommodated in conjunction with the distributor body (15) after the male thread type coupling (16), accommodating the piston body (21) with a slot to accommodate the guide pin at the end allowing centralized rotation and ensuring the perfect seal to the assembly, in addition to serving as a guide for installing the protective covers (27) of the device through the drilling (271).
  • the protective covers (27) allow showing details of the fixation and condition of just position to the distributor body, as well as marking in high relief direction adjustment of the flow adjustment control piston.
  • the professional / user After installing the water distributor connection with a plunger (21) completely closed to serve the heat exchanger system, the professional / user completely opens the hydraulic valve for feeding the shower, determining maximum pressure to the thread (16) of bezel. From this condition, the installer / user performs the flow adjustment, using a screwdriver or universal pliers, inserting the tip of the screwdriver in the pin of the piston tip (21) that controls the flow adjustment of the regulator, where by gradually turning the key, the piston (21) rotates, making the precise adjustment of the valve dynamically, that is, it can be performed in any direction (clockwise or counterclockwise) and at any time with the shower register (valve) closed or open and even with the shower or shower turned on by the safe arrangement, due to its lateral position and below the level of the electrical connections.
  • the adjustment can be determined by the visual aspect of the user / professional or through a portable device for measuring the free flow of water.
  • the piston pin (21) of the dynamic flow control valve allows to adjust the flow in fully closed or fully open (21 1) through the greater or lesser release of the water passage in the point (25), allowing the optimized regulation of the water flow for each installation, providing an adequate condition for using the heat exchanger system, generating rationality in the use of water and electricity.
  • the connector (17) is provided with a base (171) and ferrule (172) provided with grooves that allow its fixation next to the shower.
  • the connector (17) is provided with a base (173) and ferrule (174) provided with a thread that allows its fixation next to the shower.
  • the distributor with regulator is presented in all drawings with the protective cavity of the distributor (22) the plunger (21) and cover (20) on the right side of the direct view towards the connector (17), (171) and (172) for the thread (16).
  • the whole set (20, 21 and 22) is also claimed with the folding on the left side of the piece with internal adjustment to the main cavity (15), including the protective covers (27) of the device through the drilling (271).

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  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Bathtubs, Showers, And Their Attachments (AREA)
  • Domestic Plumbing Installations (AREA)

Abstract

A structural arrangement for a flow regulator provided with a dynamic valve for flow control is described. The present utility model is intended to resolve the drawbacks described in the prior art by using a regulating structure (15) that can withstand longitudinal mechanical forces, that is used for high-pressure water intake at the water network point for the distribution of water to the connectors in order to create a closed circuit by adding accessories for energy efficiency with a flow adjustment and control device, in which this new structure enables adaptation to any water point without the need for work (renovation or adaptation), regardless of the construction.

Description

DISPOSIÇÃO CONSTRUTIVA EM DISTRIBUIDOR COM CONSTRUCTIVE ARRANGEMENT IN DISTRIBUTOR WITH
REGULADOR DE FLUXO DE ÁGUA POTÁVEL PARA APLICAÇÃO EM QUALQUER PRESSÃO DOTADO POR VÁLVULA DINÂMICA PARA AJUSTE E CONTROLE DE VAZÃO DRINKING WATER FLOW REGULATOR FOR APPLICATION AT ANY PRESSURE PROVIDED BY DYNAMIC VALVE FOR FLOW ADJUSTMENT AND CONTROL
Campo De Aplicação Do Modelo De Utilidade Field of Application of the Utility Model
[01] O presente modelo de utilidade descreve a disposição construtiva em distribuidor com regulador de fluxo dotado por válvula dinâmica ajustável para controle de vazão independente da pressão de água disponível para utilização de duchas e chuveiros elétricos. Mais especificamente compreende uma estrutura reguladora que suporta esforços mecânicos longitudinais, aplicável na admissão de água em alta pressão no ponto da rede hidráulica para a distribuição da água à conectores com o objetivo de constituir circuito fechado peia adição de acessórios para eficiência energética com dispositivo de ajuste e controle de vazão. [01] The present utility model describes the constructive arrangement in a distributor with flow regulator equipped with an adjustable dynamic valve for flow control independent of the water pressure available for the use of showers and electric showers. More specifically, it comprises a regulatory structure that supports longitudinal mechanical efforts, applicable to the intake of water at high pressure at the point of the hydraulic network for the distribution of water to connectors with the objective of constituting a closed circuit by adding accessories for energy efficiency with adjustment device and flow control.
[02] Esta nova construtividade aplicada no distribuidor com regulador possibilita sua adaptação em qualquer ponto hidráulico, sem necessidade de obras (reformas ou adaptações) independente da construção civil, pela condição de fixação do engaste regulável com disposição de ajuste manual peio acesso lateral no mesmo alinhamento do ponto de admissão de água, constituindo ponto seguro para instalação e ajuste que não coincide com a altura da disponibilidade da caixa de fiação de alimentação e ligações elétricas na ducha ou chuveiro. A vazão adequada para cada pressão (metros de coluna de água) proporciona efetividade ao usuário no uso racional de água potável. [02] This new constructivity applied to the distributor with a regulator makes it possible to adapt it to any hydraulic point, without the need for works (renovations or adaptations), regardless of civil construction, due to the condition of fixing the adjustable bezel with a manual adjustment provision through the side access to it alignment of the water intake point, constituting a safe point for installation and adjustment that does not match the height of the availability of the power wiring box and electrical connections in the shower or shower. The adequate flow for each pressure (meters of water column) provides the user with effectiveness in the rational use of drinking water.
Antecedentes Do Modelo De Utilidade [03] Atualmente é disponibilízado ao consumidor no momento da compra de um chuveiro elétrico, um acessório para fins de redução da pressão e vazão, constituindo apenas uma estrutura circular com um furo no centro que é colocado dentro do cano de água com a finalidade de reduzir a pressão e vazão no momento do funcionamento, chamado de redutor de pressão que funciona de modo estático, acessório este que não constitui componente aqui requerido para admissão de água em alta pressão do ponto da rede hidráulica, ajuste de vazão e distribuição da água à conectores hidráulicos, com o objetivo de constituir circuito fechado. Utility Model Background [03] Currently, it is available to the consumer when purchasing an electric shower, an accessory for the purpose of pressure and flow reduction, constituting only a circular structure with a hole in the center that is placed inside the water pipe for the purpose of reduce pressure and flow at the time of operation, called a pressure reducer that works in a static manner, an accessory that does not constitute a component required here for admitting water at high pressure from the point of the hydraulic network, adjusting the flow and distributing water to the hydraulic connectors, with the objective of constituting a closed circuit.
[04] Admitindo como existente o acessório de redução de pressão e vazão de água, este não possui regulagem, sendo ineficiente na quase totalidade das instalações, salvo os casos extremos de pressão, mesmo assim não permitindo o ajuste fino da vazão de 0 até 12 litros por minuto, ocorrendo que a maioria dos consumidores não utiliza este recurso por não proporcionar a correta pressão e vazão de água no chuveiro e ainda por estar sujeito a obstrução total ou parcial por sólidos em suspensão na água, derivados de fornecimento regular ou de contingências na distribuição da água. [04] Admitting the pressure reduction and water flow accessory as existing, it has no regulation, being inefficient in almost all installations, except in extreme pressure cases, even though it does not allow fine adjustment of the flow from 0 to 12 liters per minute, occurring that most consumers do not use this resource because it does not provide the correct pressure and flow of water in the shower and also because it is subject to total or partial obstruction by suspended solids in the water, derived from regular supply or contingencies in water distribution.
[05] A ausência de regulagem da vazão adequada para a utilização do chuveiro promove o maior consumo de água e energia, pois o fator determinante para a obtenção de um banho confortável é a temperatura desejada da água, contudo se a vazão de água for superior ao necessário, esta temperatura só é obtida com a admissão de maior potência elétrica pelo chuveiro. A escassez de recursos para a obtenção da vazão adequada, proporciona um maior consumo de energia e água potável. [06] Quase a totalidade da energia elétrica usada para esquentar a água em um chuveiro elétrico escorre, literalmente, pelo ralo, juntamente com a vazão excedente ao preconizado pela NBR16305/2015 ou que suceda. Ter essa ordem de grandeza na cabeça é importante porque ela demonstra a dimensão do desperdício de energia devido a utilização de chuveiros com resistência elétrica de cinco mil a sete mil e quinhentos Watts demandando de 23 a 43 amperes da rede elétrica, seguramente a maior carga elétrica individual de uma residência, para aquecer instantaneamente e entregar a água de banho confortável entre 39 e 41 °C, conforme tabela abaixo: [05] The lack of adequate flow regulation for the use of the shower promotes the highest consumption of water and energy, since the determining factor for obtaining a comfortable bath is the desired water temperature, however if the water flow is higher when necessary, this temperature is only obtained with the admission of greater electrical power by the shower. The scarcity of resources to obtain the adequate flow, provides a greater consumption of energy and drinking water. [06] Almost all of the electrical energy used to heat water in an electric shower runs, literally, down the drain, together with the flow exceeding that recommended by NBR16305 / 2015 or that happens. Having this order of magnitude in the head is important because it demonstrates the dimension of the waste of energy due to the use of showers with electrical resistance of five thousand to seven thousand and five hundred Watts demanding 23 to 43 amps of the electrical network, surely the largest electrical load of a residence, to instantly heat and deliver comfortable bath water between 39 and 41 ° C, as shown in the table below:
Figure imgf000005_0001
Figure imgf000005_0001
[07] Decorre ainda o desperdício de água potável associada pela entrega de potência fixa pela resistência elétrica com a necessidade de ajuste da temperatura pela regulagem do registro do chuveiro que comumente está submetido à pressão suficientemente capaz de estabelecer vazão que consome de forma livre até 12 litros por minuto em tubulações e conexão padrão BSP (British Standard Pipe / ISO 7/1 e NBR ISO 7.1) de meia ou três quartos de polegada. [07] There is also the waste of drinking water associated with the delivery of fixed power by the electrical resistance with the need to adjust the temperature by regulating the shower register, which is usually subjected to pressure sufficient to establish flow that consumes free up to 12 liters per minute in pipes and standard BSP connection (British Standard Pipe / ISO 7/1 and NBR ISO 7.1) of half or three quarters of an inch.
[08] Uma solução inovadora para gerar economia é o uso de “trocadores de calor para chuveiros”, que consiste em uma plataforma com núcleo metálico em aço inoxidável acoplada ao chuveiro por duas mangueiras e acoplada ao distribuidor que é objeto da presente invenção. [09] O trocador de calor em aço inoxidável para utilização em chuveiro elétrico atendendo requisito de aproximadamente 50% de eficiência energética pelo reaproveitamento do calor da água entregue pelo chuveiro no sistema e em conformidade com as normas de segurança em atendimento a ensaio de resistência ao escorregamento e de determinação da carga de ruptura e módulo de resistência à flexão, comprovando resistência mínima de carga e flexão, sem danificar a base trocadora de calor, garantindo segurança ao usuário em todas as condições antropométricas referenciadas pela NBR 9050/2015 ou que suceda. Todo o sistema deve estar preparado para suportar golpe de aríete em rede com pressão de até 400 kPa sem deformações ou destruição de partes ou peças conforme a ABNT NBR 5626/1998 ou que suceda. [08] An innovative solution to generate savings is the use of “shower heat exchangers”, which consists of a platform with a stainless steel metallic core connected to the shower by two hoses and connected to the distributor that is the object of the present invention. [09] The stainless steel heat exchanger for use in an electric shower meeting a requirement of approximately 50% of energy efficiency by reusing the heat from the water delivered by the shower in the system and in compliance with safety standards in compliance with the resistance test to slip and determination of the rupture load and flexural resistance module, proving minimum load and flexion resistance, without damaging the heat exchanger base, guaranteeing safety to the user in all anthropometric conditions referenced by NBR 9050/2015 or that happens. The entire system must be prepared to withstand water hammer in a network with a pressure of up to 400 kPa without deformation or destruction of parts or pieces according to ABNT NBR 5626/1998 or that happens.
[010] Isso significa que o chuveiro elétrico precisará fornecer menos energia elétrica para aumentar a temperatura da água ao conforto térmico necessário entre 39 a 41 °C, uma vez que a água já com o fluxo ajustado segue para o trocador de calor e retorna ao distribuidor, sendo entregue ao chuveiro após ser pré-aquecida no trocador de calor estando em uma temperatura mais elevada, comparada com a temperatura da água proveniente da caixa d’água ou direto da rede de abastecimento. [010] This means that the electric shower will need to provide less electrical energy to increase the water temperature to the necessary thermal comfort between 39 to 41 ° C, since the water with the adjusted flow goes to the heat exchanger and returns to the dispenser, being delivered to the shower after being preheated in the heat exchanger being at a higher temperature, compared to the temperature of the water coming from the water tank or straight from the supply network.
[011] Por exemplo, ao invés de admitir a água diretamente no chuveiro na temperatura de 20°C, a água é direcionada pelo distribuidor com regulador de fluxo para o sistema trocador de caior e após reaproveitar o calor residual da água utilizada no banho, retorna ao distribuidor para então entrar no chuveiro à 30°C e ser aquecida até 40°C. Desta forma, será necessário energia elétrica para elevar a temperatura em apenas 10°C (40°C menos 30 °C) e não mais 20°C (diferença entre 40°C e 20°C). Consequentemente, a potência máxima do chuveiro pela resistência elétrica é reduzida, geralmente, essa potência é de no máximo 3.600W nos chuveiros elétricos nas regiões serranas do Rio Grande do Sul e Santa Catarina utilizados em conjunto com o“Trocador de Calor”, enquanto que, nos chuveiros sem essa tecnologia, a potência varia de 5.500W a 6.800W (pode chegar a mais de 7.800W em alguns casos). [011] For example, instead of admitting water directly to the shower at a temperature of 20 ° C, the water is directed by the distributor with a flow regulator to the heat exchanger system and after reusing the residual heat from the water used in the bath, returns to the dispenser to then enter the shower at 30 ° C and be heated to 40 ° C. In this way, electricity will be needed to raise the temperature by just 10 ° C (40 ° C minus 30 ° C) and not more than 20 ° C (difference between 40 ° C and 20 ° C). Consequently, the maximum power of the shower due to the electrical resistance is generally reduced, this power is a maximum of 3,600W in the electric showers in the mountainous regions of Rio Grande do Sul and Santa Catarina used in conjunction with the “Heat Exchanger”, while , in showers without this technology, the power ranges from 5,500W to 6,800W (it can reach more than 7,800W in some cases).
[012] Portanto, a necessidade de ajuste de vazão, controle na distribuição de água nos circuitos, resistência ao golpe de aríete e estanqueidade nas junções, são atributos necessários para correto dimensionamento do consumo de água e energia a fim de estabelecer consumo racional destes bens, independente da pressão da rede de distribuição de água. A válvula de ajuste está construtivamente posicionada no mesmo nível de tomada de água, ou seja, altura da conexão do ponto de admissão de água para banho, posicionado lateralmente no mesmo nível da conexão hidráulica que permite acesso lateral por simples ajuste manual ou por chave de fenda de forma segura, ou seja, distante da fiação elétrica que fica sempre no topo dos chuveiros e duchas. [012] Therefore, the need for flow adjustment, control of water distribution in the circuits, water hammer resistance and tightness at the junctions, are necessary attributes for correct dimensioning of water and energy consumption in order to establish rational consumption of these goods , regardless of the pressure of the water distribution network. The adjustment valve is constructively positioned at the same level of water intake, that is, height of the connection of the water intake point for bathing, positioned laterally at the same level as the hydraulic connection that allows lateral access by simple manual adjustment or by a spanner. securely, that is, away from the electrical wiring that is always on top of showers and showers.
[013] Portanto, verificamos que para viabilizar e otimizar o funcionamento do trocador de calor é necessário receber a água do sistema hidráulico de fornecimento, distribuir e pela regulagem ajustar o fluxo de água de acordo com a pressão da rede hidráulica, de modo a estabilizar, otimizar e melhorar a economia de energia e água. [013] Therefore, we verify that in order to make the heat exchanger functioning and optimize it is necessary to receive the water from the hydraulic supply system, distribute it and by regulation adjust the water flow according to the pressure of the hydraulic network, in order to stabilize , optimize and improve energy and water savings.
[014] Em pesquisa realizada junto ao estado da técnica identificamos documentos que descrevem soluções destinadas a melhorar a eficiência dos chuveiros elétricos adaptados junto aos trocadores de calor sem que, no entanto, seja previsto um regulador de fluxo dotado por válvula dinâmica para controle de vazão que permite controlar o fluxo da vazão para o trocador de calor de forma ágil, segura e eficaz, sem que seja necessário desmontar o equipamento, sem risco de choque elétrico durante ajustes com o chuveiro em funcionamento e mitigando a ocorrência de vazamentos com indeterminado número de regulagens pela disposição construtiva dotada de vedantes hidráulicos internos, melhorando a eficiência do sistema e gerando maior economia de energia e água. [014] In research carried out with the state of the art, we identified documents that describe solutions designed to improve the efficiency of electric showers adapted to heat exchangers without, however, providing a flow regulator equipped by dynamic valve for flow control that allows to control the flow of the flow to the heat exchanger in an agile, safe and effective way, without the need to dismantle the equipment, without risk of electric shock during adjustments with the shower running and mitigating the occurrence of leaks with an undetermined number of adjustments due to the constructive arrangement provided with internal hydraulic seals, improving the efficiency of the system and generating greater energy and water savings.
[015] Desta forma, a construtividade aplicada no distribuidor que possibilita regulação de vazão adaptado a qualquer pressão usual da rede de distribuição hidráulica, seja, em vales ou morros, de modo a possibilitar o ajuste da válvula dinâmica de acordo com a característica típica de cada habitação e pressão com ajuste da vazão necessária, gerando maior flexibilidade ao usuário, caso demande eventual intervenção posterior a instalação ou eficiência no processo de troca térmica com o trocador, resultando em uma economia considerável de água e energia elétrica. Diante desse quadro o distribuidor de água constituí solução necessária para regularizar o fluxo de água e garantir adequado funcionamento da solução de eficiência energética e economia de água. [015] Thus, the constructivity applied in the distributor that allows flow regulation adapted to any usual pressure of the hydraulic distribution network, whether in valleys or hills, in order to allow the adjustment of the dynamic valve according to the typical characteristic of each housing and pressure with the necessary flow adjustment, generating greater flexibility to the user, in case it requires eventual intervention after the installation or efficiency in the thermal exchange process with the exchanger, resulting in a considerable saving of water and electricity. In view of this situation, the water distributor is a necessary solution to regulate the flow of water and ensure the proper functioning of the energy-efficient and water-saving solution.
Sumário Do Modelo De Utilidade Utility Model Summary
[016] Tais características contidas nos documentos do estado da técnica, quando simplesmente comparado sem considerar a relevância das Normas Técnica de Segurança e sem compromisso antropométrico com os usuários, já promovem maior eficiência e economia, quando comparado à luz das devidas relevâncias torna-se componente inovador. [017] É característica do modelo de utilidade uma disposição construtiva em distribuidor de água e regulador de fluxo dotado por válvula dinâmica para controle de vazão que provê uma estrutura tubular que suporta esforços mecânicos longitudinais e acomodam os mecanismos de distribuição, ajuste de vazão e capa de acabamento. [016] Such characteristics contained in the state of the art documents, when simply compared without considering the relevance of the Technical Safety Standards and without anthropometric commitment to users, already promote greater efficiency and economy, when compared to the light of the relevant relevance, it becomes innovative component. [017] The utility model features a constructive arrangement in a water distributor and flow regulator equipped with a dynamic valve for flow control that provides a tubular structure that supports longitudinal mechanical efforts and accommodates the distribution mechanisms, flow adjustment and cover termination.
[018] É característica do modelo de utilidade uma disposição construtiva em distribuidor de água e regulador de fluxo dotado por válvula dinâmica para controle de vazão que provê uma projeção inferior dotada por bico liso com rebaixos e espigão para conexão da mangueira de direcionamento da água fria. [018] The utility model features a constructive arrangement in a water distributor and flow regulator equipped with a dynamic valve for flow control that provides a lower projection equipped with a flat nozzle with recesses and spigot for connecting the cold water supply hose. .
[019] É característica do modelo de utilidade uma disposição construtiva em distribuidor de água e regulador de fluxo dotado por válvula dinâmica para controle de vazão que provê uma segunda projeção dotada por bico liso com rebaixos e espigão para conexão da mangueira de retorno da água aquecida. [019] The utility model features a constructive arrangement in a water distributor and flow regulator equipped with a dynamic valve for flow control that provides a second projection equipped with a flat nozzle with recesses and spigot for connection of the heated water return hose. .
[020] É característica do modelo de utilidade uma disposição construtiva em distribuidor de água e regulador de fluxo dotado por válvula dinâmica para controle de vazão que provê uma cavidade protetora do embolo e tampa para ajuste dinâmico de vazão. [020] The utility model is characterized by a constructive arrangement in a water distributor and flow regulator equipped with a dynamic valve for flow control that provides a protective cavity for the piston and cover for dynamic flow adjustment.
[021] É característica do modelo de utilidade uma disposição construtiva em distribuidor de água e regulador de fluxo dotado por válvula dinâmica para controle de vazão que provê e é dotado em uma de suas extremidades por uma cavidade em formato de meia esfera aberta que permite o ajuste de vazão do regulador através do movimento de girar a ponteira com a finalidade de permitir o ajuste fino do fluxo de vazão a ser determinado no ponto de instalação do distribuidor. [022] É característica do modelo de utilidade uma disposição construtiva em distribuidor de água e regulador de fluxo dotado por válvula dinâmica para controle de vazão que provê um corpo de proteção do embolo que garante a integridade do sistema trocador de calor mesmo com ocorrência de golpe de aríete proveniente da rede. [021] The utility model is characterized by a constructive arrangement in a water distributor and flow regulator provided with a dynamic valve for flow control that provides and is provided at one end by a cavity in the shape of an open half sphere that allows the adjusting the flow of the regulator through the movement of turning the nozzle in order to allow fine adjustment of the flow rate to be determined at the point of installation of the distributor. [022] The utility model features a constructive arrangement in a water distributor and flow regulator equipped with a dynamic valve for flow control that provides a piston protection body that guarantees the integrity of the heat exchanger system even with the occurrence of a blow of ram from the net.
[023] É característica do modelo de utilidade uma disposição construtiva em distribuidor de água e regulador de fluxo dotado por válvula dinâmica para controle de vazão que provê capas de proteção que permitem mostrar detalhes da fixação e condição de justa posição ao corpo do distribuidor, bem como marcação em alto relevo de sentido de ajuste do embolo de controle de ajuste de vazão. [023] The utility model is characterized by a constructive arrangement in a water distributor and flow regulator equipped with a dynamic valve for flow control that provides protective covers that allow showing details of the fixation and condition of just position to the distributor body, as well as a raised relief marking of the flow adjustment control piston.
[024] É característica do modelo de utilidade uma disposição construtiva em distribuidor de água e regulador de fluxo dotado por válvula dinâmica para controle de vazão que provê uma segunda forma construtiva onde o conector é dotado por uma base e ponteira dotada por ranhuras que permite a sua fixação junto ao chuveiro. [024] The utility model is characterized by a constructive arrangement in a water distributor and flow regulator equipped with a dynamic valve for flow control that provides a second constructive form where the connector is provided with a base and tip provided with grooves that allows the its fixation next to the shower.
[025] É característica do modelo de utilidade uma disposição construtiva em distribuidor de água e regulador de fluxo dotado por válvula dinâmica para controle de vazão que provê uma terceira forma construtiva onde o conector é dotado por uma base e ponteira dotada por rosca que permite a sua fixação junto ao chuveiro. [025] It is characteristic of the utility model a constructive arrangement in a water distributor and flow regulator provided with a dynamic valve for flow control that provides a third constructive form where the connector is provided with a base and tip provided with thread that allows the its fixation next to the shower.
Descrição Dos Desenhos Description Of Drawings
[026] A fim de melhor descrever as características técnicas da disposição construtiva em distribuidor com regulador de fluxo dotado por válvula dinâmica para controle de vazão, são apresentadas as figuras a seguir relacionadas: [026] In order to better describe the technical characteristics of the constructive arrangement in a distributor with flow regulator equipped with a dynamic valve for flow control, the following figures are presented:
[027] A figura 1 apresenta a vista em perspectiva do corpo cilíndrico do distribuidor com regulador de fluxo dotado por válvula dinâmica para controle de vazão. Nas figuras 2 e 3 mostram a envergadura do corpo cilíndrico (15) que suporta esforços mecânicos longitudinais e acomodam os mecanismos de distribuição (18 e 19), ajuste de vazão (21) e capa de acabamento (27). [027] Figure 1 shows the perspective view of the cylindrical body of the distributor with flow regulator equipped with a dynamic valve. for flow control. Figures 2 and 3 show the span of the cylindrical body (15) that supports longitudinal mechanical efforts and accommodates the distribution mechanisms (18 and 19), flow adjustment (21) and finishing cap (27).
[028] A figura 1 apresenta a vista em perspectiva da rosca padrão BSP (British Standard Pipe / ISO 7/1 e NBR ISO 7.1) de meia polegada tipo macho (16) de conexão do distribuidor com regulador de fluxo dotado por válvula dinâmica para controle de vazão. Nas figuras 2 e 3 mostram o detalhamento da rosca tipo macho (16) com possibilidade de adequação da junção do distribuidor com regulador de fluxo e a conexão hidráulica original, independente desta estar rente a parede ou irregular (para dentro da parede), corrigindo o eventual desnível entre a conexão hidráulica e a parede, estabelecendo condições de robustez na conexão e boa apresentação pela justa posição da capa de acabando (27) e exposição de informações. Na rosca (16) a água está em pressão típica do local sem nenhum ajuste de vazão ao requerido tecnicamente. [028] Figure 1 shows the perspective view of the standard BSP thread (British Standard Pipe / ISO 7/1 and NBR ISO 7.1) half inch male type (16) connecting the distributor with flow regulator provided with a dynamic valve for flow control. Figures 2 and 3 show the detail of the male thread (16) with the possibility of adjusting the distributor junction with flow regulator and the original hydraulic connection, regardless of whether it is close to the wall or irregular (into the wall), correcting the eventual unevenness between the hydraulic connection and the wall, establishing conditions of robustness in the connection and good presentation due to the fair position of the finishing cap (27) and display of information. In the thread (16) the water is at the typical pressure of the place without any flow adjustment to the technically required.
[029] A figura 1 apresenta a vista em perspectiva da rosca tipo fêmea padrão BSP (British Standard Pipe / ISO 7/1 e NBR ISO 7.1) de meia polegada (17) que dá suporte e conexão de ducha ou chuveiro na conexão do distribuidor com regulador de fluxo dotado por válvula dinâmica para controle de vazão. Nas figuras 2 e 3 mostram o detalhamento do engate tipo rosca ou engate rápido com a possibilidade e plena condição de adequação ao tipo de engaste do modelo utilizado pelo fabricante das duchas e/ou chuveiro. Neste ponto (17) o fluxo de vazão já é entregue ajustado atendendo determinação técnica de vazão de até 12 litros por minuto. [030] A figura 1 apresenta a vista em perspectiva do conector (18) dotado por bico liso alongado com rebaixos para colocação de anéis vedantes e na outra extremidade espigão para conexão da mangueira de direcionamento da água fria até o trocador de calor. Nas figuras 2 e 3 mostram o detalhamento do engaste tipo espigão para acoplamento de mangueira acessória do trocador de calor. Neste ponto (18) o fluxo de vazão já é entregue ajustado atendendo determinação técnica de vazão de até 12 litros por minuto. [029] Figure 1 shows the perspective view of the BSP (British Standard Pipe / ISO 7/1 and NBR ISO 7.1) female thread (half inch) (17) that supports and connects the shower or shower to the distributor connection. with flow regulator equipped with a dynamic valve for flow control. Figures 2 and 3 show the details of the threaded coupling or quick coupling with the possibility and full condition of suitability for the type of setting of the model used by the manufacturer of showers and / or shower. At this point (17), the flow rate is delivered adjusted according to the technical determination of flow rates of up to 12 liters per minute. [030] Figure 1 shows the perspective view of the connector (18) provided with an elongated flat nozzle with recesses for placing sealing rings and at the other end, a spigot for connecting the cold water supply hose to the heat exchanger. Figures 2 and 3 show the details of the spike-type bezel for coupling the accessory heat exchanger hose. At this point (18) the flow rate is already delivered adjusted according to a technical flow rate of up to 12 liters per minute.
[031] A figura 1 apresenta a vista em perspectiva do distribuidor com regulador de fluxo de água potável para aplicação em qualquer pressão dotado por válvula dinâmica para ajuste e controle de vazão. [031] Figure 1 shows the perspective view of the distributor with a drinking water flow regulator for application at any pressure provided with a dynamic valve for adjustment and flow control.
[032] A figura 2 apresenta a vista frontal do distribuidor com regulador de fluxo de água potável para aplicação em qualquer pressão dotado por válvula dinâmica para ajuste e controle de vazão. [032] Figure 2 shows the front view of the distributor with a drinking water flow regulator for application at any pressure provided with a dynamic valve for adjustment and flow control.
[033] A figura 3 apresenta a vista inferior do distribuidor com regulador de fluxo de água potável para aplicação em qualquer pressão dotado por válvula dinâmica para ajuste e controle de vazão. [033] Figure 3 shows the bottom view of the distributor with a drinking water flow regulator for application at any pressure provided with a dynamic valve for adjustment and flow control.
[034] A figura 4 apresenta a vista em corte do distribuidor com regulador, detalhando o sistema da passagem de água. [034] Figure 4 shows the section view of the distributor with regulator, detailing the water passage system.
[035] A figura 5 apresenta a vista explodida do distribuidor com regulador, detalhando seus componentes. [035] Figure 5 shows the exploded view of the distributor with regulator, detailing its components.
[036] A figura 6 apresenta a vista em corte somente do corpo do distribuidor, de modo a detalhar sua disposição interna. [036] Figure 6 shows the section view of the distributor's body only, in order to detail its internal layout.
[037] A figura 7 apresenta a vista superior em corte do distribuidor com regulador, detalhando a disposição do regulador e seus componentes, a figura 7A descreve a vista superior em corte do distribuidor detalhando o detalhe do embolo e a figura 7B descreve a vista explodida do corte detalhado, demonstrando o detalhe construtivo do embolo. [037] Figure 7 shows the top view in section of the distributor with regulator, detailing the layout of the regulator and its components, figure 7A describes the top view in section of the distributor detailing the piston detail and figure 7B describes the exploded view of the detailed cut, showing the constructive detail of the plunger.
[038] A figura 8 apresenta a vista em perspectiva do regulador demonstrando a segunda forma construtiva, detalhando a ponteira dotada por ranhuras. [038] Figure 8 shows the perspective view of the regulator, showing the second constructive form, detailing the tip provided with grooves.
[039] A figura 9 apresenta a vista em perspectiva do regulador demonstrando a terceira forma construtiva, detalhando a ponteira dotada por rosca. [039] Figure 9 shows the perspective view of the regulator, showing the third constructive form, detailing the tip provided with thread.
[040] A figura 10 apresenta a vista em perspectiva explodida das capas de proteção e acabamento dispostas junto ao distribuidor e a figura 10A apresenta a vista em perspectiva das capas montadas junto ao distribuidor, de modo a detalhar a construtividade da capa que permite mostrar detalhes da fixação e condição de justa posição ao corpo do distribuidor, bem como marcação em alto relevo de sentido de ajuste do embolo de controle de ajuste de vazão. [040] Figure 10 shows the exploded perspective view of the protective and finishing covers arranged next to the distributor and Figure 10A shows the perspective view of the covers mounted next to the distributor, in order to detail the constructiveness of the cover that allows showing details of the fixation and condition of just position to the distributor body, as well as marking in high relief of the adjustment direction of the flow adjustment control piston.
Descrição Detalhada Do Modelo De Utilidade Detailed Description of the Utility Model
[041] A disposição construtiva em distribuidor com regulador de fluxo de água potável para aplicação em qualquer pressão dotado por válvula dinâmica para ajuste e controle de vazão, objeto do presente modelo de utilidade, compreende uma estrutura tubular (15) que suporta esforços mecânicos longitudinais e acomodam os mecanismos de distribuição (18 e 19), ajuste de vazão (21) e capa de acabamento (27). [041] The constructive arrangement in a distributor with drinking water flow regulator for application at any pressure provided with a dynamic valve for adjustment and flow control, object of the present utility model, comprises a tubular structure (15) that supports longitudinal mechanical efforts and accommodate the distribution mechanisms (18 and 19), flow adjustment (21) and finishing cap (27).
[042] A estrutura tubular (15) é dotada em uma de suas extremidades por uma rosca (16) que permite a fixação junto a rede hidráulica e na extremidade oposta um conector (17) dotado por rosca que permite a adaptação de qualquer modelo de chuveiro elétrico, admitindo que o conector (17) possa ter tiragem com modelo diferente ao padrão BSP (British Standard Pipe / ISO 7/1 e NBR ISO 7.1) de meia polegada adaptando-se as conexões comerciais com a devida autorização do proprietário do desenho industrial. [042] The tubular structure (15) is provided at one end by a thread (16) that allows attachment to the hydraulic network and at the opposite end a connector (17) provided with thread that allows the adaptation of any model of electric shower, assuming that the connector (17) can have a draft with a different model to the BSP standard (British Standard Pipe / ISO 7/1 and NBR ISO 7.1) of half an inch adapting commercial connections with the proper authorization of the owner of the industrial design.
[043] A rosca (16) permite ao distribuidor a possibilidade de adequação da junção a conexão hidráulica original, independente desta estar rente a parede ou irregular (para dentro da parede), corrigindo o eventual desnível entre a conexão hidráulica e a parede, estabelecendo condições de robustez na conexão e boa apresentação pela justa posição da capa de acabando (27) e exposição de informações. Na rosca (16) a água está em pressão típica do local sem nenhum ajuste de vazão ao requerido tecnicamente. [043] The thread (16) allows the distributor the possibility of adapting the joint to the original hydraulic connection, regardless of whether it is flush with the wall or irregular (into the wall), correcting any unevenness between the hydraulic connection and the wall, establishing conditions of robustness in the connection and good presentation due to the fair position of the finishing cap (27) and display of information. In the thread (16) the water is at the typical pressure of the place without any flow adjustment to the technically required.
[044] O conector (17) dá suporte e conexão de ducha ou chuveiro na conexão do distribuidor com a possibilidade e plena condição de adequação ao tipo de engaste do modelo utilizado peio fabricante das duchas e/ou chuveiro. Neste ponto (17) o fluxo de vazão já é entregue ajustado atendendo determinação técnica de vazão de até 12 litros por minuto. [044] The connector (17) supports shower and shower connection in the distributor connection with the possibility and full condition of suitability for the type of setting of the model used by the manufacturer of the showers and / or shower. At this point (17), the flow rate is delivered adjusted according to the technical determination of flow rates of up to 12 liters per minute.
[045] Na porção inferior da estrutura tubular (15) é disposta uma primeira projeção (18) dotada por bico liso com rebaixos para colocação de anéis vedantes e na outra extremidade espigão para conexão da mangueira de direcionamento da água fria até o trocador de calor, unida e travada por porca de travamento (23) junto ao corpo do distribuidor (25) e uma segunda projeção (19), de menor dimensionamento, dotada por bico liso com rebaixos para colocação de anéis vedantes e na outra extremidade espigão para conexão da mangueira de retorno da água já pré-aqueeida pelo trocador de calor direcionando a água pré~aquecida para o chuveiro elétrico, unida e travada por porca de travamento (24) junto ao corpo do distribuidor (26). [045] In the lower portion of the tubular structure (15), a first projection (18) is provided with a flat nozzle with recesses for placing sealing rings and at the other end, a spigot for connecting the hose for directing cold water to the heat exchanger , joined and locked by locking nut (23) next to the distributor body (25) and a second projection (19), of smaller dimension, provided with a flat nozzle with recesses for placing sealing rings and at the other end, spigot for connecting the return water hose already preheated by the heat exchanger directing the preheated water to the electric shower, joined and locked by locking nut (24) next to the distributor body (26).
[046] A água acessa o distribuidor pelo interior da rosca (16) a pressão e vazão nominal do ponto de entrega, encontra a cavidade protetora do distribuidor (22) que acomoda o embolo (21) e tampa (20) protetora da válvula de ajuste dinâmico de vazão, dita tampa (20) que tem a finalidade de proteger e dar ajuste final de aperto ao mecanismo, dar acesso para inspeção e eventual manutenção, sendo que a fixação da tampa (20) é feita por rosqueamento junto ao ponto (22) do distribuidor. Neste ponto, na projeção (25) disposta na porção inferior do corpo do distribuidor (15) a água já se encontra com fluxo regulado de acordo com o ajustado na admissão da água fria pela conexão (18) a mangueira que entrega água ao trocador. Este conector (18) esta justa posto na cavidade do distribuidor (25) pela porca (23) que garante fixação mecânica, aperto para fins de estanqueidade e robustez para suportar peso das mangueiras de conexão entre o distribuidor e o trocador de calor. [046] The water accesses the distributor through the inside of the thread (16) at the nominal pressure and flow of the delivery point, finds the protective cavity of the distributor (22) that accommodates the piston (21) and protective cap (20) of the valve dynamic flow adjustment, said cover (20) which has the purpose of protecting and giving final adjustment of the mechanism tightness, giving access for inspection and eventual maintenance, and the fixation of the cover (20) is done by screwing next to the point ( 22) from the distributor. At this point, in the projection (25) disposed in the lower portion of the distributor body (15) the water is already with a flow regulated according to the one adjusted in the cold water intake through the connection (18) the hose that delivers water to the exchanger. This connector (18) is placed in the distributor cavity (25) by the nut (23) which guarantees mechanical fixation, tightness for the purpose of sealing and robustness to support the weight of the connection hoses between the distributor and the heat exchanger.
[047] O embolo (21) é dotado em uma de suas extremidades por uma cavidade (211) em formato de meia esfera aberta que permite o ajuste de vazão do regulador através do movimento de girar a ponteira com a finalidade de permitir o ajuste fino do fluxo de vazão a ser determinado no ponto de instalação do distribuidor, atendendo determinação técnica de vazão de até 12 litros por minuto, independente da pressão típica do local, dito embolo (21) que apresenta ranhuras estruturantes, chanfro em forma de meia lua, base de retenção e pino guia, além de pino alongado para receber chave de fenda na extremidade, permitindo condições de ajuste lateral no mesmo nível da rosca tipo macho de engaste (16) no sistema hidráulico original do ponto de chuveiro. O pino alongado (21) também tem função de guia para as tampas de acabamento (27) e proteção de todo o mecanismo. [047] The piston (21) is provided at one of its ends by a cavity (211) in the shape of an open half sphere that allows the flow rate adjustment of the regulator through the movement of turning the tip in order to allow fine adjustment the flow rate to be determined at the point of installation of the distributor, taking into account the technical determination of the flow rate of up to 12 liters per minute, regardless of the typical pressure of the location, said piston (21) which has structural grooves, chamfer in the shape of a half moon, retaining base and guide pin, as well as an elongated pin to receive a screwdriver at the end, allowing lateral adjustment conditions at the same level as the crimp type thread (16) in the system original hydraulic point of the shower point. The elongated pin (21) also serves as a guide for the finishing caps (27) and protects the entire mechanism.
[048] O corpo (22) da válvula protege e suporta pressão que garante a integridade do sistema trocador de calor mesmo com ocorrência de golpe de aríete proveniente da rede, comportando o embolo (21) de forma a ser guia da ponteira de comando do ajuste da válvula de controle de vazão do distribuidor, dito corpo (22) que está inserido e acomodado em junção ao corpo do distribuidor (15) em seguida ao engate tipo rosca macho (16), acomodando o corpo do embolo (21) com rasgo para acomodar o pino guia na extremidade permitindo o giro centralizado e garantindo a perfeita vedação ao conjunto, além de servir como guia para instalação das capas protetoras (27) do dispositivo através da furação (271). [048] The body (22) of the valve protects and withstands pressure that guarantees the integrity of the heat exchanger system even with the occurrence of water hammer from the network, comprising the piston (21) in order to be a guide of the control tip of the adjustment of the flow control valve of the distributor, said body (22) which is inserted and accommodated in conjunction with the distributor body (15) after the male thread type coupling (16), accommodating the piston body (21) with a slot to accommodate the guide pin at the end allowing centralized rotation and ensuring the perfect seal to the assembly, in addition to serving as a guide for installing the protective covers (27) of the device through the drilling (271).
[049] As capas de proteção (27) permitem mostrar detalhes da fixação e condição de justa posição ao corpo do distribuidor, bem como marcação em alto relevo de sentido de ajuste do embolo de controle de ajuste de vazão. [049] The protective covers (27) allow showing details of the fixation and condition of just position to the distributor body, as well as marking in high relief direction adjustment of the flow adjustment control piston.
[050] A água que retorna do trocador de calor acessa o distribuidor via cavidade do distribuidor (26) pela justa posição do conector (19) onde na parte inferior fica engatada no espigão a mangueira e fixada na parte superior ao distribuidor (26) pela porca (24) de fixação e proteção que garante fixação mecânica, aperto para fins de estanqueidade e robustez para suportar peso das mangueiras de conexão entre o distribuidor e o trocador de calor. [050] The water that returns from the heat exchanger accesses the distributor via the distributor cavity (26) through the correct position of the connector (19) where the hose is attached to the spike at the bottom and fixed at the top to the distributor (26) by fixing and protection nut (24) that ensures mechanical fixation, tightness for sealing and strength purposes to support the weight of the connection hoses between the distributor and the heat exchanger.
[051] A água que ascende via cavidade (26) do distribuidor encontra cavidade principal (15) do corpo de distribuidor e então chega a base do chuveiro ou ducha que engata na rosca tipo fêmea (17) onde este engaste pode ser adequado ao modelo padrão utilizado pelo fabricante das duchas e/ou chuveiro. [051] The water that ascends via the distributor cavity (26) meets the main cavity (15) of the distributor body and then reaches the base of the shower or shower that engages in the female thread (17) where it setting may be suitable for the standard model used by the shower and / or shower manufacturer.
[052] Após a instalação da conexão distribuidora de água com embolo (21) completamente fechado para o atendimento do sistema trocador de calor, o profissional/usuário abre completamente a válvula hidráulica de alimentação do chuveiro, determinando máxima pressão à rosca (16) de engaste. A partir desta condição o instalador /usuário efetua o ajuste da vazão, utilizando uma chave de fenda ou alicate universal, inserindo a ponta da chave de fenda no pino da ponteira do embolo (21) de comando que dá o ajuste de vazão do regulador, onde ao girar gradativamente a chave, gira o embolo (21) realizando o ajuste preciso da válvula de forma dinâmica, ou seja, pode ser executada para qualquer sentido (horário ou anti-horário) e a qualquer tempo com registro do chuveiro (válvula) de alimentação fechado ou aberto e mesmo com o chuveiro ou ducha ligada pela disposição segura, devido sua posição lateral e abaixo do nível das ligações elétricas. O ajuste pode ser determinado pelo aspecto visual do usuário/profissional ou através de aparelho portátil de medição da vazão de água de livre conduto. [052] After installing the water distributor connection with a plunger (21) completely closed to serve the heat exchanger system, the professional / user completely opens the hydraulic valve for feeding the shower, determining maximum pressure to the thread (16) of bezel. From this condition, the installer / user performs the flow adjustment, using a screwdriver or universal pliers, inserting the tip of the screwdriver in the pin of the piston tip (21) that controls the flow adjustment of the regulator, where by gradually turning the key, the piston (21) rotates, making the precise adjustment of the valve dynamically, that is, it can be performed in any direction (clockwise or counterclockwise) and at any time with the shower register (valve) closed or open and even with the shower or shower turned on by the safe arrangement, due to its lateral position and below the level of the electrical connections. The adjustment can be determined by the visual aspect of the user / professional or through a portable device for measuring the free flow of water.
[053] O pino do embolo (21) da válvula dinâmica de controle de fluxo, permite ajustar a vazão em totalmente fechada ou totalmente aberta (21 1) através da maior ou menor liberação da passagem de água no ponto (25), permitindo a regulagem otimizada do fluxo de água para cada instalação, proporcionando adequada condição de utilização do sistema trocador de calor, gerando racionalidade na utilização de água e energia elétrica. [054] Em uma segunda forma construtiva, o conector (17) é dotado por uma base (171) e ponteira (172) dotada por ranhuras que permite a sua fixação junto ao chuveiro. [053] The piston pin (21) of the dynamic flow control valve, allows to adjust the flow in fully closed or fully open (21 1) through the greater or lesser release of the water passage in the point (25), allowing the optimized regulation of the water flow for each installation, providing an adequate condition for using the heat exchanger system, generating rationality in the use of water and electricity. [054] In a second constructive form, the connector (17) is provided with a base (171) and ferrule (172) provided with grooves that allow its fixation next to the shower.
[055] Em uma terceira forma construtiva, o conector (17) é dotado por uma base (173) e ponteira (174) dotada por rosca permite a sua fixação junto ao chuveiro. [055] In a third constructive form, the connector (17) is provided with a base (173) and ferrule (174) provided with a thread that allows its fixation next to the shower.
[056] O distribuidor com regulador é apresentado em todos os desenhos com a cavidade protetora do distribuidor (22) o embolo (21) e tampa (20) ao lado direito da vista direta no sentido do conector (17), (171) e (172) para a rosca (16). Entretanto todo o conjunto (20, 21 e 22) também é reivindicado com o rebatimento ao lado esquerdo da peça com ajuste interno cavidade principal (15), incluindo as capas protetoras (27) do dispositivo através da furação (271). [056] The distributor with regulator is presented in all drawings with the protective cavity of the distributor (22) the plunger (21) and cover (20) on the right side of the direct view towards the connector (17), (171) and (172) for the thread (16). However, the whole set (20, 21 and 22) is also claimed with the folding on the left side of the piece with internal adjustment to the main cavity (15), including the protective covers (27) of the device through the drilling (271).

Claims

REIVINDICAÇÃO: CLAIM:
1. DISPOSIÇÃO CONSTRUTIVA DE DISTRIBUIDOR COM REGULADOR DE FLUXO DE ÁGUA POTÁVEL PARA APLICAÇÃO EM QUALQUER PRESSÃO DOTADO POR VÁLVULA DINÂMICA PARA AJUSTE E CONTROLE DE VAZÃO 1. CONSTRUCTIVE DISTRIBUTOR ARRANGEMENT WITH DRINKING WATER FLOW REGULATOR FOR APPLICATION AT ANY PRESSURE PROVIDED BY DYNAMIC VALVE FOR FLOW ADJUSTMENT AND CONTROL
caracterizado por compreender uma estrutura tubular (15) dotada em uma de suas extremidades por uma rosca (16) que permite a fixação junto a rede hidráulica e na extremidade oposta um conector (17) dotado por rosca que permite adaptação de qualquer modelo de chuveiro elétrico, dita estrutura (15) que apresenta na porção inferior uma projeção (25) que recebe uma projeção (18) dotada por bico liso com rebaixos para colocação de anéis vedantes e mangueira unida e travada por porca (23) e uma projeção (26), de menor dimensionamento, que recebe uma projeção (19) dotada por bico liso com rebaixos para colocação de anéis vedantes e mangueira unida e travada por porca (24); na face lateral da estrutura (15) é disposta uma cavidade (22) que recebe a disposição do embolo (21) e tampa protetora (20), dito embolo (21) que é dotado em uma de suas extremidades por uma cavidade (211) em formato de meia esfera aberta que permite o ajuste de vazão do regulador através do movimento de girar a ponteira com a finalidade de permitir o ajuste fino do fluxo de vazão a ser determinado no ponto de instalação do distribuidor, sendo que o embolo (21) apresenta ranhuras estruturantes, chanfro em forma de meia lua, base de retenção e pino guia com ranhura para receber chave de fenda, dito pino alongado do embolo (21) também tem função de guia para as capas de acabamento (27) e proteção de todo o mecanismo, ditas capas de proteção (27) que permitem mostrar detalhes da fixação e condição de justa posição ao corpo do distribuidor, bem como marcação em aito relevo de sentido de ajuste do embolo de controle de ajuste de vazão; o pino do embolo (21) da válvula dinâmica de controle de fluxo, permite ajustar a vazão em totalmente fechada ou totalmente aberta através da cavidade (21 1) através da maior ou menor liberação da passagem de água no ponto (25). characterized by comprising a tubular structure (15) provided at one end by a thread (16) that allows attachment to the hydraulic network and at the opposite end a connector (17) provided with thread that allows adaptation of any electric shower model , said structure (15) which has a projection (25) in the lower portion that receives a projection (18) provided with a flat nozzle with recesses for placing sealing rings and hose joined and locked by nut (23) and a projection (26) , of smaller dimension, which receives a projection (19) equipped with a flat nozzle with recesses for placing sealing rings and a hose connected and locked by a nut (24); on the side face of the structure (15) there is a cavity (22) which receives the arrangement of the piston (21) and protective cover (20), said piston (21) which is provided at one of its ends by a cavity (211) in the shape of an open half sphere that allows the adjustment of the flow rate of the regulator through the movement of turning the nozzle in order to allow the fine adjustment of the flow rate to be determined at the point of installation of the distributor, with the piston (21) features structural grooves, half moon chamfer, retention base and guide pin with groove to receive a screwdriver, said elongated piston pin (21) also has a guide function for the finishing layers (27) and protection of the whole the mechanism, said layers of protection (27) that allow showing details of the fixation and condition of just position to the distributor body, as well as marking in relief relief adjustment direction of the flow adjustment control piston; the piston pin (21) of the dynamic flow control valve, allows to adjust the flow in fully closed or fully open through the cavity (21 1) through the greater or lesser release of the water passage at the point (25).
2. DISPOSIÇÃO CONSTRUTIVA DE DISTRIBUIDOR COM REGULADOR DE FLUXO DE ÁGUA POTÁVEL PARA APLICAÇÃO EM QUALQUER PRESSÃO DOTADO POR VÁLVULA DINÂMICA PARA AJUSTE E CONTROLE DE VAZÃO 2. CONSTRUCTIVE DISTRIBUTOR ARRANGEMENT WITH DRINKING WATER FLOW REGULATOR FOR APPLICATION AT ANY PRESSURE PROVIDED BY DYNAMIC VALVE FOR ADJUSTMENT AND FLOW CONTROL
caracterizado por a rosca (16) permitir ao distribuidor a possibilidade de adequação da junção a conexão hidráulica original, independente desta estar rente a parede ou irregular (para dentro da parede), corrigindo o eventual desnível entre a conexão hidráulica e a parede, estabelecendo condições de robustez na conexão e boa apresentação pela justa posição da capa de acabando (27) e exposição de informações, sendo que na rosca (16) a água está em pressão típica do local sem nenhum ajuste de vazão ao requerido tecnicamente. characterized by the thread (16) allowing the distributor the possibility of adapting the joint to the original hydraulic connection, regardless of whether it is flush with the wall or irregular (into the wall), correcting the possible unevenness between the hydraulic connection and the wall, establishing conditions of robustness in the connection and good presentation due to the fair position of the finishing cap (27) and display of information, being that in the thread (16) the water is in typical pressure of the place without any flow adjustment to the technically required.
3. DISPOSIÇÃO CONSTRUTIVA DE DISTRIBUIDOR COM REGULADOR DE FLUXO DE ÁGUA POTÁVEL PARA APLICAÇÃO EM QUALQUER PRESSÃO DOTADO POR VÁLVULA DINÂMICA PARA AJUSTE E CONTROLE DE VAZÃO 3. CONSTRUCTIVE DISTRIBUTOR ARRANGEMENT WITH DRINKING WATER FLOW REGULATOR FOR APPLICATION AT ANY PRESSURE PROVIDED BY DYNAMIC VALVE FOR FLOW ADJUSTMENT AND CONTROL
caracterizado por o conector (17) dar suporte e conexão de ducha ou chuveiro na conexão do distribuidor com a possibilidade e plena condição de adequação ao tipo de engaste do modelo utilizado pelo fabricante das duchas e/ou chuveiro, sendo que neste ponto (17) o fluxo de vazão já é entregue ajustado atendendo determinação técnica de vazão de até 12 litros por minuto. characterized by the connector (17) providing support and shower or shower connection in the distributor connection with the possibility and full condition of suitability to the type of setting of the model used by the manufacturer of showers and / or shower, and at this point (17) the flow rate is delivered adjusted according to the technical determination of flow rate of up to 12 liters per minute.
4. DISPOSIÇÃO CONSTRUTIVA DE DISTRIBUIDOR COM REGULADOR DE FLUXO DE ÁGUA POTÁVEL PARA APLICAÇÃO EM QUALQUER PRESSÃO DOTADO POR VÁLVULA DINÂMICA PARA AJUSTE E CONTROLE DE VAZÃO 4. CONSTRUCTIVE DISTRIBUTOR ARRANGEMENT WITH DRINKING WATER FLOW REGULATOR FOR APPLICATION AT ANY PRESSURE WITH DYNAMIC VALVE FOR FLOW ADJUSTMENT AND CONTROL
caracterizado por a tampa (20) ter a finalidade de proteger e dar ajuste final de aperto ao mecanismo, dar acesso para inspeção e eventual manutenção, sendo que a fixação da tampa (20) é feita por rosqueamento junto ao ponto (22) do distribuidor. characterized in that the cover (20) has the purpose of protecting and giving a final tightening adjustment to the mechanism, providing access for inspection and eventual maintenance, and the fixing of the cover (20) is done by screwing it close to the point (22) of the distributor .
5. DISPOSIÇÃO CONSTRUTIVA DE DISTRIBUIDOR COM 5. CONSTRUCTIVE DISTRIBUTOR DISPOSAL WITH
REGULADOR DE FLUXO DE ÁGUA POTÁVEL PARA APLICAÇÃO EM QUALQUER PRESSÃO DOTADO PORDRINKING WATER FLOW REGULATOR FOR APPLICATION AT ANY PRESSURE GIVEN BY
VÁLVULA DINÂMICA PARA AJUSTE E CONTROLE DE VAZÃO DYNAMIC VALVE FOR FLOW ADJUSTMENT AND CONTROL
caracterizado por o conector (18) estar justa posto na cavidade do distribuidor (25) pela porca (23) que garante fixação mecânica, aperto para fins de estanqueidade e robustez para suportar peso das mangueiras de conexão entre o distribuidor e o trocador de calor. characterized in that the connector (18) is placed in the distributor cavity (25) by the nut (23) which ensures mechanical fixation, tightness for the purpose of sealing and robustness to support the weight of the connection hoses between the distributor and the heat exchanger.
6. DISPOSIÇÃO CONSTRUTIVA DE DISTRIBUIDOR COM REGULADOR DE FLUXO DE ÁGUA POTÁVEL PARA APLICAÇÃO EM QUALQUER PRESSÃO DOTADO POR 6. CONSTRUCTIVE DISTRIBUTOR ARRANGEMENT WITH DRINKING WATER FLOW REGULATOR FOR APPLICATION AT ANY PRESSURE GIVEN BY
VÁLVULA DINÂMICA PARA AJUSTE E CONTROLE DE VAZÃO DYNAMIC VALVE FOR FLOW ADJUSTMENT AND CONTROL
caracterizado por o conector (19) estar justa posto na cavidade do distribuidor (26) pela porca (24) que garante fixação mecânica, aperto para fins de estanqueidade e robustez para suportar peso das mangueiras de conexão entre o distribuidor e o trocador de calor. characterized in that the connector (19) is tightly placed in the distributor cavity (26) by the nut (24) which ensures mechanical fixing, tightness for watertightness and robustness to support weight of the connection hoses between the distributor and the heat exchanger.
7. DISPOSIÇÃO CONSTRUTIVA DE DISTRIBUIDOR COM 7. CONSTRUCTIVE DISTRIBUTOR DISPOSAL WITH
REGULADOR DE FLUXO DE ÁGUA POTÁVEL PARA APLICAÇÃO EM QUALQUER PRESSÃO DOTADO PORDRINKING WATER FLOW REGULATOR FOR APPLICATION AT ANY PRESSURE GIVEN BY
VÁLVULA DINÂMICA PARA AJUSTE E CONTROLE DE VAZÃO DYNAMIC VALVE FOR FLOW ADJUSTMENT AND CONTROL
caracterizado por o embolo (21) permitir o ajuste fino do fluxo de vazão a ser determinado no ponto de instalação do distribuidor, atendendo determinação técnica de vazão independente da pressão típica do local. characterized by the piston (21) allowing the fine adjustment of the flow rate to be determined at the point of installation of the distributor, meeting the technical flow determination regardless of the typical pressure of the location.
8. DISPOSIÇÃO CONSTRUTIVA DE DISTRIBUIDOR COM 8. CONSTRUCTIVE DISTRIBUTOR DISPOSAL WITH
REGULADOR DE FLUXO DE ÁGUA POTÁVEL PARA APLICAÇÃO EM QUALQUER PRESSÃO DOTADO PORDRINKING WATER FLOW REGULATOR FOR APPLICATION AT ANY PRESSURE GIVEN BY
VÁLVULA DINÂMICA PARA AJUSTE E CONTROLE DE VAZÃO DYNAMIC VALVE FOR FLOW ADJUSTMENT AND CONTROL
caracterizado por o corpo (22) da válvula proteger e suportar pressão que garante a integridade do sistema trocador de calor mesmo com ocorrência de golpe de aríete proveniente da rede, comportando o embolo (21) de forma a ser guia da ponteira de comando do ajuste da válvula de controle de vazão do distribuidor, dito corpo (22) que está inserido e acomodado em junção ao corpo do distribuidor (15) em seguida ao engate tipo rosca macho (16), acomodando o corpo do embolo (21) com rasgo para acomodar o pino guia na extremidade permitindo o giro centralizado e garantindo a perfeita vedação ao conjunto, characterized by the body (22) of the valve protecting and withstanding pressure that guarantees the integrity of the heat exchanger system even with the occurrence of water hammer from the network, comprising the piston (21) in order to guide the adjustment control tip of the flow control valve of the distributor, said body (22) which is inserted and accommodated in conjunction with the distributor body (15) after the male thread type coupling (16), accommodating the piston body (21) with a slot for accommodate the guide pin at the end allowing centralized rotation and ensuring a perfect seal to the assembly,
9. DISPOSIÇÃO CONSTRUTIVA DE DISTRIBUIDOR COM REGULADOR DE FLUXO DE ÁGUA POTÁVEL PARA APLICAÇÃO EM QUALQUER PRESSÃO DOTADO POR VÁLVULA DINÂMICA PARA AJUSTE E CONTROLE DE VAZÃO caracterizado por em uma segunda forma construtiva, o conector (17) ser dotado por uma base (171) e ponteira (172) dotada por ranhuras que permite a sua fixação junto ao chuveiro.9. CONSTRUCTIVE DISTRIBUTOR ARRANGEMENT WITH DRINKING WATER FLOW REGULATOR FOR APPLICATION AT ANY PRESSURE ADDED BY A DYNAMIC VALVE FOR FLOW ADJUSTMENT AND CONTROL characterized in that in a second constructive form, the connector (17) is provided with a base (171) and ferrule (172) provided with grooves that allows its fixation next to the shower.
10. DISPOSIÇÃO CONSTRUTIVA DE DISTRIBUIDOR COM10. CONSTRUCTIVE DISTRIBUTOR DISPOSAL WITH
REGULADOR DE FLUXO DE ÁGUA POTÁVEL PARA APLICAÇÃO EM QUALQUER PRESSÃO DOTADO PORDRINKING WATER FLOW REGULATOR FOR APPLICATION AT ANY PRESSURE GIVEN BY
VÁLVULA DINÂMICA PARA AJUSTE E CONTROLE DE VAZÃO DYNAMIC VALVE FOR FLOW ADJUSTMENT AND CONTROL
caracterizado por em uma terceira forma construtiva, o conector (17) ser dotado por uma base (173) e ponteira (174) dotada por rosca que permite a sua fixação junto ao chuveiro. characterized in that in a third constructive form, the connector (17) is provided with a base (173) and tip (174) provided with a thread that allows its fixation next to the shower.
1 1. DISPOSIÇÃO CONSTRUTIVA DE DISTRIBUIDOR COM 1 1. CONSTRUCTIVE DISTRIBUTOR ARRANGEMENT WITH
REGULADOR DE FLUXO DE ÁGUA POTÁVEL PARA APLICAÇÃO EM QUALQUER PRESSÃO DOTADO PORDRINKING WATER FLOW REGULATOR FOR APPLICATION AT ANY PRESSURE GIVEN BY
VÁLVULA DINÂMICA PARA AJUSTE E CONTROLE DE VAZÃO DYNAMIC VALVE FOR FLOW ADJUSTMENT AND CONTROL
caracterizado por o distribuidor (22) do regulador (15) permitir sua disposição tanto na face lateral esquerda e ou lateral direita de acordo com a necessidade de instalação. characterized by the distributor (22) of the regulator (15) allowing its disposition both on the left side and right side according to the installation need.
PCT/IB2020/056556 2019-05-14 2020-07-13 Structural arrangement for a distributor with a drinking-water flow regulator for use at any pressure provided with a dynamic valve for flow adjustment and control WO2020230114A1 (en)

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BRBR202019009837-1 2019-05-14

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WO2020230114A1 true WO2020230114A1 (en) 2020-11-19

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