BRMU8801262U2

BRMU8801262U2 - devices introduced in the construction of ultraviolet reactors (uv) for closed water purification

Info

Publication number: BRMU8801262U2
Authority: BR
Inventors: Jeane Bordini; Paulo Uchea
Original assignee: Jeane Bordini; Paulo Uchea
Priority date: 2008-06-25
Filing date: 2008-06-25
Publication date: 2010-02-23

Abstract

DISPOSITIVOS INTRODUZIDOS NA CONSTRUçãO DE REATORES ULTRAVIOLETA (UV) PARA A PURIFICAçãO DE áGUA EM SISTEMA FECHADO. Compreendendo um corpo tubular cilíndrico em aço inox (1), com uma extremidade fechada (22) em aço inox e outra aberta (21c) "boca". Duas entradas/saidas (21a e 21b) em aço inox, adaptadores do tipo "niple" TC soldados nas aberturas (12a, 12b e 12c) ("niples" TC demontrados na base da fig. 4). Na dita extremidade aberta (21 c) há uma tampa móvel (4) em aço inox, com 1/4" de espessura e, um orificio para a conexão do tubo de inox do tipo "skedly" (5), que tem uma rosca externa e três "canaletas" horizontais internas para acomodar os "o'rings" (forma ampliada na fig.7), estes servem para segurar e vedar o tubo de quartzo (2) passante através do dito tubo (5), na extremidade, desse, está um apoio de Teflon (15) (visão ampliada na fig. 6) que mantém o dito tubo de quartzo (2) fixo no interior do corpo cilíndrico (1), as ditas entradas/saídas (21 a e 2 lb) receberam uma rosca BSP com "niple" TC, móvel (14a e 14b) em aço inox, estas ditas roscas BSP e a dita tampa (4) possuem um "o ring" de vedação (11a, 11b e 11c), cada, e estão presas ao dito corpo cilíndrico (1) através de abraçadeiras TC (10a, 10b e 10c) (demonstradas no topo da fig. 6). Uma lâmpada germicida UV (3) protegida pelo dito tubo de quartzo (2) e apoiada sobre uma mola (13) de aço inox (forma ampliada na fig. 6). Uma tampa de alumínio (6), com rosca interna para acoplar com o dito tubo (5), que contém um orificio (23) em sua parte superior para a passagem dos cabos de alimentação do soquete (7) da dita lâmpada e do circuito do sensor LDR (8) sensível à luz UV (para o caso de reator com uma lâmpada), a fiação está protegida do lado de fora por um cabo (9) em espiral. Um painel de controle (16) acoplado à outra extremidade do cabo (9) de alimentação com um circuito formado por um reator eletrónico (20), um interruptor (17), um LED (18) conectado à fase e ao neutro e um LED (19) (para o uso de uma lâmpada) conectado à fase, ao dito sensor LDR (8) (forma ampliada na fig. 5) e ao neutro. Os itens (2), (5), (6), (7), (13), (20) deverão ser multiplicados pelo n0 de lâmpadas utilizadas e, o item (15), neste caso, devidamente adaptado.DEVICES INTRODUCED IN CONSTRUCTION OF ULTRAVIOLET (UV) REACTORS FOR WATER PURIFICATION IN CLOSED SYSTEM. Comprising a stainless steel cylindrical tubular body (1), with a closed end (22) in stainless steel and an open end (21c) "mouth". Two stainless steel inlets / outlets 21a and 21b, TC nipple adapters welded to the openings 12a, 12b and 12c (TC nipples shown at the base of FIG. 4). At said open end (21c) there is a 1/4 "thick stainless steel movable cap (4) and a hole for the connection of the skedly type stainless steel tube (5), which has a thread external and three internal horizontal "channels" to accommodate the "o'rings" (enlarged form in fig.7), they serve to secure and seal the passing quartz tube (2) through said tube (5) at the end, therein is a Teflon support (15) (enlarged view in fig. 6) that holds said quartz tube (2) fixed within the cylindrical body (1), said inlets / outlets (21a and 2lb) received a BSP stainless steel TC nipple thread (14a and 14b), said BSP threads and said cap (4) have a sealing o-ring (11a, 11b and 11c) each and are attached to said cylindrical body (1) by TC clamps (10a, 10b and 10c) (shown at the top of Fig. 6) A UV germicidal lamp (3) protected by said quartz tube (2) and supported by a spring (13) stainless steel (shape am An aluminum cap (6), with an internal thread for coupling with said tube (5), which contains a hole (23) in its upper part for the passage of the power cables of the socket (7). ) of said lamp and the UV-sensitive LDR sensor circuit (8) (in the case of a lamp reactor), the wiring is protected from the outside by a spiral cable (9). A control panel (16) coupled to the other end of the power cable (9) with a circuit formed by an electronic ballast (20), a switch (17), a phase and neutral LED (18) and an LED (19) (for use of a lamp) connected to the phase, to said LDR sensor (8) (enlarged form in fig. 5) and to neutral. Items (2), (5), (6), (7), (13), (20) shall be multiplied by the number of lamps used and item (15), in this case, duly adapted.

Description

"DISPOSITIVOS INTRODUZIDOS NA CONSTRUÇÃO DE REATORESULTRAVIOLETA (UV) PARA A PURIFICAÇÃO DE ÁGUA EM SISTEMAFECHADO""DEVICES INTRODUCED IN CONSTRUCTION OF REATORSULTRAVIOLET (UV) FOR WATER PURIFICATION IN CLOSED SYSTEM"

A presente patente de modelo de utilidade tem por objetivo introduzir algunsThe present utility model patent is intended to introduce certain

dispositivos que viabilizam a construção de reatores ultravioleta para a purificação deágua de piscina (residencial e coletiva), sem que os mesmos percam sua robustez, bemcomo o propósito para o qual são destinados em sistemas fechados. As lâmpadasgermicidas utilizadas poderão irradiar em toda, ou partes específicas da regiãodevices that enable the construction of ultraviolet reactors for the purification of pool water (residential and collective), without losing their robustness, as well as the purpose for which they are intended in closed systems. The germicidal lamps used may radiate throughout or in specific parts of the region.

compreendida pelo ultravioleta (formado pelas sub-regiões A, B ou C), dependendo dotipo do material a ser esterilizado e por fim a figura 7 com a ampliação do tubo (5)usado como suporte para o tubo de quartzo (2).ultraviolet (formed by subregions A, B or C), depending on the type of material to be sterilized and finally figure 7 with the enlargement of the tube (5) used as support for the quartz tube (2).

Uma vista explodida do equipamento em referência está representada nas figuras1, 2, 3, 4 e 5, em anexo à este documento. Onde se tem a figura 1: referente ao corpo doAn exploded view of the reference equipment is shown in Figures 1, 2, 3, 4 and 5, appended to this document. Where is the figure 1: referring to the body of the

reator com suas partes e componentes; figura 2: terminal de alimentação que conecta alâmpada ao circuito elétrico; figura 3: painel de controle; figura 4: demonstraçãoampliada da abraçadeira TC (topo) e do "nlple" TC (base) e, a figura 5 com a ampliaçãodo sensor LDR, figura 6 é a ampliação da base do reator mostrando a mola (13) e oapoio de Teflon (15).reactor with its parts and components; Figure 2: Power terminal that connects light bulb to the electrical circuit. figure 3: control panel; Figure 4: Extended Demonstration of TC Clamp (Top) and TC Nipple (Bottom), and Figure 5 with LDR Sensor Magnification, Figure 6 is Reactor Base Magnification showing Spring (13) and Teflon Support ( 15).

A aplicação da luz UV, para esterilizar água, bebidas e superfícies, já é bemThe application of UV light to sterilize water, beverages and surfaces is already well

conhecida por toda comunidade científica mundial desde o século 19, e odesenvolvimento de reatores UV vêm sendo aprimorado há mais de 50 anos. Demaneira geral, para o seu bom funcionamento, o mesmo deverá ser constituído por: umcorpo em aço inox, de preferência AISI 316-L; pelo menos uma lâmpada germicida deknown to the entire scientific community worldwide since the 19th century, and the development of UV reactors has been enhanced for over 50 years. Generally, for its proper functioning, it should consist of: a stainless steel body, preferably AISI 316-L; at least one germicidal bulb of

boa procedência; um tubo de quartzo para proteger a mesma contra impactos e choquesde temperatura; um reator eletrônico ou magnético para dar partida na lâmpada e, duasentradas/saídas conectadas à rede de tratamento em questão. Isto posto, os dispositivosde melhoramento devem envolver a inclusão ou substituição destas partes, otimizandoseu funcionamento, seu manuseio e/ou a diminuição nos custos de fabricação, semgood origin; a quartz tube to protect it against impacts and temperature shocks; an electronic or magnetic ballast to start the lamp, and two inputs / outputs connected to the treatment network in question. Therefore, enhancement devices should involve the inclusion or replacement of these parts, optimizing their operation, handling and / or decreasing manufacturing costs without

comprometer a qualidade do seu desempenho.compromise the quality of its performance.

Os reatores de sistemas fechados são geralmente robustos em função, nãoapenas, da pressão interna exercida pelo fluxo em algumas aplicações, ou da naturezado resíduo a ser tratado, mas, também, pelo feto de inúmeros materiais absorverem airradiação ultravioleta, sofrendo danos estruturais permanentes, o que restringe a suafabricação a uma série limitada de materiais.Closed-system reactors are generally robust not only due to the internal pressure exerted by the flow in some applications, or the nature of the waste to be treated, but also because the fetus of numerous materials absorb ultraviolet radiation, suffering permanent structural damage. which restricts its manufacture to a limited range of materials.

O suporte [figuras 1, 2 e 3] objeto da patente de modelo de utilidade possuicaracterísticas únicas, pois sua construção inclui o uso de roscas BSP com "niple" TC(14a e 14b) em aço inox, "niples" TC (12a, 12b e 12c) em aço inox, e abraçadeiras TC(10a, 1Gb e 10c) em aço inox nas suas aberturas (21a, 21b e 21c) que facilitam omanuseio na hora da instalação, manutenção e, também, na troca da lâmpada (3). Osreatores de UV, apesar de serem extremamente robustos por fora, são consideravelmente frágeis por dentro. Estes dispositivos conferem uma robustezsemelhante à obtida pelo seu análogo, construído com fiange na abertura principal (21c)"boca", porém, com uma considerável economia na confecção do reator.The holder [Figures 1, 2 and 3] which is the subject of the utility model patent has unique features, as its construction includes the use of TC nipple TC (14a and 14b) stainless steel, TC nipples (12a, 12b and 12c) in stainless steel, and TC clamps (10a, 1Gb and 10c) in stainless steel in their openings (21a, 21b and 21c) that facilitate handling at the time of installation, maintenance and also when changing the lamp (3 ). UV -reators, while extremely robust on the outside, are considerably fragile on the inside. These devices provide a robustness similar to that obtained by their analog, constructed with fiange in the main opening (21c) "mouth", but with considerable economy in the preparation of the reactor.

Na figura 2 pode-se visualizar a "cabagem" de alimentação que inclui o soquete(7) da lâmpada e um sensor LDR (8) sensível ao UV, do inglês "Light DependentFigure 2 shows the power "cabling" that includes the lamp socket (7) and a "Light Dependent" UV-sensitive LDR sensor (8)

Resistor" ou em português Resistor Variável Conforme Incidência de Luz, o qual indicase a lâmpada (3) está irradiando ou não na região do UV, é aplicado em reatores comuma lâmpada. Com lâmpadas de excelentes procedências, disponíveis hoje no mercado,que apresentam 9000 horas de irradiação, declínio de 20% no final da sua vida útil e,garantia de um ano, o uso de radiômetros deixa de ser indispensável, fica fácil, então, calcular o momento certo para a sua troca. Recorrer ao sensor LDR, sensível ao UV,para obter informações básicas a respeito do bom funcionamento do reator de umalâmpada, representa uma boa economia na sua construção.Resistor "or in Portuguese Resistor Variable According to Light Incidence, which indicates the lamp (3) is radiating or not in the UV region, is applied in reactors with a lamp. With lamps of excellent origin, available today, which have 9000 irradiation hours, a 20% decline at the end of its service life and a one-year warranty on the use of radiometers is no longer indispensable, so it is easy to calculate the right time to change them. UV, for basic information about the proper functioning of the light bulb reactor, represents a good economy in its construction.

Um outro dispositivo utilizado é o suporte de Teflon (15) que mantém o tubo dequartzo (2) fixo no interior do reator (deverá ser adaptado para o uso de mais de um tubo). Feito de polímero fluorado, e inerte às inúmeras condições adversas comoagentes químicos, pH e temperatura, ele é extremamente adequado para este fim. Osdemais componentes como tubo (5) com rosca externa e dotado de três "canaletas" comum "o'ring", em cada, para conexão com o quartzo (2), tampa de alumínio (6) comrosca interna e orifício na parte superior (23), soquete (7), "o'rings" de vedação (11a,Another device used is the Teflon holder (15) which holds the quartz tube (2) fixed inside the reactor (must be adapted for use with more than one tube). Made of fluorinated polymer, and inert to numerous adverse conditions such as chemical agents, pH and temperature, it is extremely suitable for this purpose. Other components such as pipe (5) with external thread and equipped with three common "o'ring" "channels" each for connection with quartz (2), aluminum cap (6) with internal thread and hole in the upper part ( 23), socket (7), sealing o-rings (11a,

1 Ib e 11c), mola (13) em aço inox de apoio para a lâmpada (3), corpo tubular cilíndrico(I) em aço inox, tampa fixa (22) em aço inox, tampa móvel (4) em aço inox, caboespaguete em espiral (9) para proteção da fiação que alimenta a lâmpada germicida (3) eo sensor LDR (8), podem ser facilmente visualizados nas figuras 1 e 2, que representama forma mais simples do reator, com uma lâmpada apenas, para melhor visualização. O painel de controle (16) acoplado à outra extremidade do cabo (9) de alimentaçãoapresenta um circuito formado por um reator eletrônico (20), um interruptor (17), umLED (18) conectado à fase e ao neutro e um LED (19) conectado à fase, ao sensor LDR(8) e ao neutro. As figuras 4 e 5 mostram a ampliação das peças TC (abraçadeiras e"niples") e do sensor LDR, nesta ordem. Os itens (2), (5), (6), (7), (13), (20) deverão ser multiplicados pelo n° de lâmpadas utilizadas e, o item (15), neste caso, devidamenteadaptado à este número.1 Ib and 11c), spring (13) in stainless steel for lamp support (3), cylindrical tubular body (I) in stainless steel, fixed cover (22) in stainless steel, movable cover (4) in stainless steel, Spaghetti cable (9) for protection of the wiring that feeds the germicidal lamp (3) and LDR sensor (8) can be easily seen in figures 1 and 2, which represent the simplest form of the reactor, with only one lamp, for better visualization. The control panel (16) coupled to the other end of the power cable (9) has a circuit consisting of an electronic ballast (20), a switch (17), a phase and neutral LED (18) and an LED (19). ) connected to the phase, LDR sensor (8) and neutral. Figures 4 and 5 show the enlargement of the TC (clamp and nipple) parts and the LDR sensor in this order. Items (2), (5), (6), (7), (13), (20) must be multiplied by the number of lamps used and item (15), in this case, duly adapted to this number.

Claims

1. "DEVICES INTRODUCED IN THE CONSTRUCTION OF ULTRAVIOLET (UV) REACTORS FOR WATER PURIFICATION CLOSED", comprising a stainless steel cylindrical tubular body (1), quartz tube (2), UV lamp (3), the stainless steel sliding lid (4) with a hole for fitting with the skelly tube (5), which has an external thread and is fitted with three horizontal "channels" to accommodate the "o" rings. sealing (enlarged view in figure 7), used to secure the quartz (2), by the aluminum cap (6) with internal thread and perforated on the surface (23) to pass the socket cable (7) and the LDR sensor (8) (magnified view in figure 5), UV-sensitive (suitable for reactor with a lamp) and installed under the same radiation by the spiral spaghetti (9) to protect the power "wiring" by the TC clamps (10a, 10b and 10c) (enlarged view at the top of figure 4), sealing o-rings (11a, 11b and 11c) by the nipples TC (12a, 12b and 12c) (enlarged view in Figure 4), stainless steel support spring (13) (enlarged view in Figure 6), TC nipple BSP threads (14a and 14b), Teflon support (15) (extended view in figure 6), control panel (16), switch (17), LED (18), LED (19) (for reactors with a lamp), electronic ballast (20), the two inputs / outputs (21a and 21b), the opening (21c) "mouth" and the stainless steel cap (22). Items (2), (5), (6), (7), (13), (20) shall be multiplied by the number of lamps used, and hem (15), in this case, duly adapted to its number. ) "DEVICES INTRODUCED IN THE CONSTRUCTION OF ULTRAVIOLET (UV) DEREATORS FOR WATER PURIFICATION CLOSED", characterized in that the tubular cylindrical body (1) of stainless steel (comprising 1 "to 6" in diameter) has three apertures, namely: two entrances / outlets (21a and 21b) positioned at the side ends of said cylindrical body (1) and a third (21c) positioned at one of the front ends of said cylindrical body (1), by the opposite end thereof being sealed (22) in stainless steel, having in its lateral openings (21a and 21b) a stainless steel extension with a TC nipple terminal (12a and 12b) (comprising from 1 "to 6" in diameter) because the front opening (21c) also has its end a terminal "mple" TC (12c) ported osterminals "nipples" TC have depressions for "o'rings" d and sealing, because the cap (4) has a depressed depression with the TC nipple o-ring (12c) because the BSP threads have a depressed TC nipple end to fit the o-rings "(Ha e`1 lb) of the TC nipple extensions (12a and 12b) by the TC clamps (10a, 10b and`10c) (which may be between 1" and 6 "in diameter) that fix the deterministic pairs TC nipple of side inputs / outputs 21a and 21b and lid (4) with TC nipple 12c, because these closing / opening devices on UV reactors can be used in diameters up to 6 ", regardless of the number of lamps used.

2.) "DEVICES INTRODUCED IN CONSTRUCTION OF UV-REATORSULTRAVIOLET FOR WATER PURIFICATION IN CLOSED SYSTEM", characterized in that the quartz tube (2) is fixed by the Teflon part (15) and is slightly smaller in diameter. than the inner diameter of the tubular cylindrical body (1) and having a hole for fitting the quartz tube (2) because it has in its lower inner base a stainless steel spring (13) to support the UV lamp (3) by it passes through the bracket made of skedly tube (5) in stainless steel, this tube (5) has its lower edge fitted into a stepped hole in the lid (4) and its outer lower edge (which is exposed ) be welded to the cap (4) by the outer thread of this skedly tube (5) and the sealing o-rings, properly accommodated in horizontal "channels" on the inside of the skedly tube (5).

3.) "DEVICES INTRODUCED IN THE CONSTRUCTION OF ULTRAVIOLET (UV) WATER PURIFICATION IN CLOSED SYSTEM", characterized by the UV-sensitive LDR (8) of English "LightDependent Resistor" or Portuguese Resistor Variable According to Light Incidence, It must be located within the radiation range of the UV lamp (3), properly protected by the quartz tube (2), being supported by the stainless steel spring (13), the bracket (7), the hole (23) and the internal thread on the aluminum cap (6) that engages the pipe thread (5), by the spiral cable (9) that protects the wiring of the socket (7) and the LDR (8) by panel (16) by the switch (17) by the LED (18) connected to the phase and the neutral, by the LED (19) connected to the phase, the LDR and the neutral and the electronic ballast.Obs: the aso of these devices maintain the necessary robustness of the equipment without compromising its efficiency, making it simpler for handling, for manufacturing and thus giving it a Lower cost of manufacturing.