TEMA:
BOTE DE BASURA INTELIGENTE
CATEDRÁTICO:
ING. JOSE MIGUEL BERNAL GONZALEZ
MATERIA:
TALLER DE INVESTIGACIÓN I
ESPECIALIDAD:
INGENIERÍA ELECTROMECANICA
ALUMNOS:
GARCIA GONZALEZ JESUS MANUEL PEÑA HERNANDEZ JOSE ANTONIO SOROLA AYALA JUAN CARLOS AGUJI AGUJITA, TA, COAH COAHUIL UILA A
Índice
15 JUNIO JUNIO 201 20111
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Introducción……………………………………… …………………………............ …………………………......................... ................I ...I 1. Cuerpo del Proyecto………………………… Proyecto…………………………………........... ………......................…. ...........…............... ......................... ........... …..1 1.1. Planteamiento del Problema……………………… Pr oblema………………………………………..... ……………….............1 ........1 1.2. Delimitación de la investigación…………………… investigación……………………………........... ……….................…...1 ......…...1 1.3. Justificación…………………… Justificación……………………...…………………… ...……………………………......... ………..............……1 .....……1 1.4. Objetivos…………………… Objetivos………………………………………………… ……………………………………….………..1 ………….………..1 1.5. Objetivos Secundarios…………………………… Secundarios……………………………………………...…… ………………...……..1, ..1, 2 2. Marco Teórico………………………… Teórico…………………………………………………….. ………………………….........………… .......……………3 …3 2.1. Antecedentes de la Investigación…………………………………………7 Investigación…………………………………………7 2.2 Historia de los infrarrojos………………………… infrarrojos……………………………………………………8 …………………………8 3. Hipotesis Y Variable……………………… Variable…………………………………………………… ………………………………….......... ……..........12 12 3.1 Hipotesis………………………………………………… Hipotesis……………………… …………………………………………….12 ………………….12 3.2 Variables…………………………………………………… Variables……………………… …………………………………………….12 ……………….12 4. Marco Metodológico……………………… Metodológico…………………………………………………… ……………………………….........…13 ….........…13 4.1. Resultados……………………… Resultados…………………………………………………… ………………………………………….14 …………….14 4.2. Conclusiones………………………… Conclusiones……………………………………………………… …………………………………….16 ……….16 5. Anexos………………………… Anexos…………………………………………………… …………………………………………....…… ………………....……...17 ...17 6. Bibliografia…………………… Bibliografia……………………………………………… …………………………………………...... ……………….........…...32 ...…...32
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INTRODUCCIÓN I Hoy en día las personas no tienen la cultura de separar la basura, algunas ya sea porque no saben cómo hacerlo hacerlo y algunas algunas otras porque no tienen tienen la cultura, por esta razón se pretende crear un “bote de basura inteligente” que clasifique diferentes tipos de basura, buenos ejemplos de materiales materiales son los el plástico, el papel y aluminio. La separació separación n de basura, basura, es una de las alterna alternativ tivas as utilizad utilizadas as en la reducción reducción del volumen de los residuos sólidos. Se trata de un proceso, también conocido como reci recicl claj aje, e, que cons consis iste te bási básica came ment nte e en volv volver er a util utiliz izar ar mate materi rial ales es que fuero fueron n desechados y que aún son aptos para elaborar otros productos o refabricar los mismos. Son Son much muchas as las las razo razone ness para para reci recicl clar ar:: se ahor ahorra ran n recu recurs rsos os,, se dism dismin inuy uye e la contaminaci contaminación, ón, se alarga la vida de los materiales materiales aunque sea con diferentes diferentes usos, se logra ahorrar energía, se evita la deforestación. Con el "bote de basura inteligente" inteligente" se pretende que el separado de la basura sea más fácil y eficiente eficiente ya sea sea para la reutiliz reutilización ación de la la basura o para para otro otro motivo y de de esta forma le facilitamos mas la vida al hombre.
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PLANTEAMIENTO DEL PROBLEMA 1 Planteamiento del problema ¿Cómo se puede diseñar un sistema que separe la basura de forma automática?
Delimitación del problema Los Los alum alumno noss en conj conjun unto to con con el pers person onal al que que elab elabor ora a en el ites itesrc rc no real realiz izan an correctamente la separación de la basura.
Justificación Se ha observado que los alumnos en conjunto con el personal y docente del ITESRC no realizan realizan correctamente correctamente la separación separación de la basura, ya sea porque no de qué forma separarla o simplemente porque no tienen la cultura de hacerlo. Por esta razón se realizara un “bote de basura inteligente”, el cual identificara y separara la basura correctamente evitándonos a todos la fatiga de andar buscando el bote de basura correcto.
Objetivo general Diseñar Diseñar un bote de basura con un sistema sistema que identifique identifique y separe la basura según el tipo.
Objetivos secundarios Ø Conocer la importancia de la separación de la basura. Ø Aprender a reducir, reciclar y reutilizar. reutilizar.
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2
Ø Obtener Obtener y ofrecer ofrecer información información para contribuir a formar una conciencia conciencia colectiva colectiva del problema de la basura y su reciclado. Ø Elaborar el diagnóstico del uso actual y futuro de la basura. Ø
Establ Establece ecerr un programa programa de inform informaci ación, ón, reporte reporte,, detecc detección ión y atenció atención n del reciclado de la basura. Ø Iniciar cambio de botes. botes. Ø Motivar Motivar a los alumnos alumnos en conjunto conjunto con con el personal personal a que tenga tenga una conducta conducta ambiental positiva.
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II. 3
MARCO
TEORICO
CONCEPTO DE LA BASURA La pala palabra bra basu basura ra provi provien ene e del del latí latín n *versūra , derivado de verrĕre , que signif significa ica "barrer". Por esto se puede decir que el significado original fue "lo que se ha barrido". La basura basura consti constituy tuye e un proble problema ma para para muchas muchas socied sociedade ades, s, sobre sobre todo todo para las grandes ciudades ciudades así como para el conjunto de la población población del planeta. planeta. Debido a que la sobr sobre e pobl poblac ació ión, n, las las acti activi vida dade dess huma humana nass mode modern rnas as y el cons consum umis ismo mo han han acrecentado mucho la cantidad de basura que generamos; lo anterior junto con el inef inefic icie ient nte e mane manejo jo que se hace hace de la basu basura ra prov provoc oca a prob proble lema mass tale taless como como la contaminación, que resume problemas de salud y daño al medio ambiente; además de provocar conflictos sociales y políticos. La basura es quemada o llevada a tiraderos, lo que constituye de una u otra forma un conjunto de problemas de diversa índole. Antes de convertirse en basura, los residuos han sido materias primas que en su proceso de extracción, son por lo general, procedentes de países en desarrollo. En la producción y consumo, se ha empleado energía y agua. Y sólo 7 países, que son únicamente el 20% de la población mundial, consumen más del 50% de los recursos naturales y energéticos de nuestro planeta.
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4
La sobreexplotación de los recursos naturales y el incremento de la contaminación, amenazan la capacidad regenerativa de los sistemas naturales. La basura es todo aquello considerado como desecho y que se necesita eliminar. La basura es un producto de las actividades humanas al cual se le considera sin valor, repugnante e indeseable por lo cual normalmente se le incinera o se le coloca en lugares predestinados para la recolección para ser canalizada a tiraderos o vertederos, rellenos sanitarios u otro lugar.
¿QUÉ ES RECICLAR? Ø Separar el papel, aluminio, plástico, plástico, vidrio y materia orgánica para ser reutilizado. Ø Ahorrar recursos. Ø Disminuir la contaminación. Ø Alargar la vida de los materiales aunque sea con diferentes diferentes usos. Ø Ahorrar energía. Ø Evitar la deforestación. Ø Reduci Reducirr el 80% del espaci espacio o que ocupan los desperdi desperdicio cioss al convert convertirse irse en basura.
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CLASIFICACION 5
DE
LA
BASURA
Por su composición
Basura orgánica. Es todo desecho de origen biológico, alguna vez estuvo vivo o fue parte de un ser vivo, por ejemplo: hojas, ramas, cáscaras y semillas de frutas, huesos y sobras de animales, etc.
Basura inorgánica. Es todo desecho de origen no biológico, es decir, de origen industrial o algún otro proceso no natural, por ejemplo: plástico, telas sintéticas, etc.
todo dese desech cho, o, ya sea sea de orig origen en biol biológ ógic ico o o no, no, que que Desechos Desechos peligrosos peligrosos. Es todo constituye un peligro potencial y por lo cual debe ser tratado como tal, por ejemplo: mate materi rial al médi médico co infe infecc ccio ioso so,, mate materi rial al radi radiac actitivo vo,, ácid ácidos os y sust sustan anci cias as quím químic icas as corrosivas, etc.
TIPOS DE BASURA Se pueden distinguir seis grupos de basura inorgánica producida en el hogar: Ø Papel, cartón, envases de leche, periódico. Ø Metal y latas.
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6 Al tirarse todo de manera desordenada, mezclándolo además con desperdicios orgánicos, la basura se vuelve sucia, mal oliente y peligrosa para la salud. Su destino son los tiraderos, en donde los deshechos inorgánicos pueden quedar enterrados sin desc descom ompo pone nerse rse dura durant nte e cient cientos os de años años.. En algun algunos os tira tirade deros ros,, los los prod product uctos os inorgánicos son separados y clasificados para llevarse a las recicladoras industriales.
ENFERMEDADES POR LA BASURA Entre algunas enfermedades las más comunes son: Ø Infecciones respiratorias. Ø Infecciones intestinales. Ø Dengue clásico y dengue dengue hemorrágico. Ø Otitis media aguda. Ø Conjuntivitis clásico hemorrágico. Ø Neumonías y bronconeumonias. Ø Gripe.
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7
El efecto persistente de la contaminación del aire respirado, en un proceso silencioso de años, conduce finalmente al desarrollo de afecciones cardiovasculares agudas, como el infarto. Al inspirar partículas ambientales con un diámetro menor de 2,5 micróm micrómetr etros, os, ingresa ingresan n en las vías vías respira respiratori torias as más pequeña pequeñass y luego luego irrita irritan n las pare parede dess arte arteri rial ales es.. Los Los inve invest stig igad ador ores es hall hallar aron on que que por por cada cada aume aument nto o de 10 microgramos por metro cúbico de esas partículas, la alteración de la pared íntima media de las arterias aumenta un 5,9 por ciento. El humo del tabaco y el que en general general proviene de los caños de escape de los autos producen la misma cantidad cantidad de esas partículas. Normas estrictas de aire limpio contribuirían a una mejor salud con efectos en gran escala.
ANTECEDENTES DE LA INVESTIGACION La Universidad Popular Autónoma del Estado de Puebla (Upaep) desarrolló un "bote de basu basura ra inte intelilige gent nte" e" que que con con el uso uso de ultr ultras ason onid ido o sepa separa ra los los dese desech chos os para para su adecuada adecuada confinación confinación.. El proyecto presentado presentado por estudiantes estudiantes permitió a la institución obtener el primer lugar en la categoría Medio Ambiente del Concurso ExpoCiencias Regional y con ello la posibilidad de presentarse en noviembre próximo en competencia nacional. El "bote de basura inteligente" utiliza el sistema de ultrasonidos para detectar el tipo de desecho que es depositado por un ciudadano, con lo cual, se reconoce si se trata de un bote de aluminio, una botella botella de pet o un recipiente recipiente de vidrio. La nueva inversión de la Upaep permite separar los desechos y con ello facilita la posibilidad de que se recicle la
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8
TIPOS DE SENSORES
Detectores de ultrasonidos Los detectores de ultrasonidos resuelven los problemas de detección de objetos de práct práctic icam amen ente te cual cualqu quie ierr mate materi rial al.. Trab Trabaj ajan an en ambi ambien ente tess seco secoss y polv polvor orie ient ntos. os. Normalmente se usan para control de presencia/ausencia, distancia o rastreo.
Interruptores básicos Se cons consig igue uen n int interru errupt ptor ore es de tama tamaño ño están stánda dar, r, mini miniat atur ura a, subm submiinia niatura tura,, hermét hermética icament mente e sellad sellados os y de alta alta tempera temperatura tura.. Los mecani mecanismos smos de precis precisión ión se ofrecen con una amplia variedad de actuadores y características operativas. Estos interruptores son idóneos para aplicaciones que requieran tamaño reducido, poco peso, repetitividad y larga vida.
Interruptores final de carrera Descripción: El microswitch es un conmutador de 2 posiciones con retorno a la posición de reposo y viene con un botón o con una palanca de accionamiento, la cual también puede traer una ruedita. Funcionamiento: En estado de reposo la patita común (COM) y la de contacto normal
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9 Productos encapsulados Diseños robustos, de altas prestaciones y resistentes al entorno o herméticamente sellad sellados. os. Esta Esta selecc selección ión incluy incluye e finale finaless de carrera carrera miniat miniatura ura,, interru interrupto ptores res básico básicoss estándar y miniatura, interruptores de palanca y pulsadores luminosos.
Productos para fibra óptica El grupo de fibra óptica está especializado en el diseño, desarrollo y fabricación de compon component entes es optoel optoelect ectróni rónicos cos activo activoss y submon submontaj tajes es para para el mercado mercado de la fibra fibra ópti óptica ca.. Los Los produ product ctos os para para fibra fibra ópti óptica ca son son compa compatitibl bles es con con la mayo mayoría ría de los los conectores conectores y cables de fibra óptica multimodo multimodo estándar estándar disponibles disponibles actualmente actualmente en la industria.
Productos infrarrojos La opto optoel elec ectr trón ónica ica es la integ integra raci ción ón de los los princ princip ipio ioss ópti óptico coss y la elec electr trón ónic ica a de semi semico cond nduc ucto tore res. s. Los Los comp compon onen ente tess opto optoel elec ectr trón ónic icos os son son sens sensor ores es fiab fiable less y económicos. Se incluyen diodos emisores de infrarrojos (IREDs), sensores y montajes.
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10 Sensores de corriente Los Los sens sensore oress de corri corrien ente te moni monito toriz rizan an corr corrie ient nte e cont contin inua ua o alte alterna rna.. Se inclu incluye yen n sensores de corriente lineales ajustables, de balance nulo, digitales y lineales. Los sensores de corriente digitales pueden hacer sonar una alarma, arrancar un motor, abrir una válvula o desconectar una bomba.
Sensores de efecto Hall Son semiconductores y por su costo no están muy difundidos pero en codificadores ("encoders") de servomecanismos se emplean mucho.
Sensores de humedad Los sensores de humedad relativa/temperatura y humedad relativa están configurados con circuitos integrados que proporcionan una señal acondicionada. Estos sensores contienen un elemento sensible capacitivo en base de polímeros que interacciona con electrodos de platino. Están calibrados por láser y tienen una intercambiabilidad de
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Sensores de temperatura Los sensores de temperatura se catalogan en dos series diferentes: TD y HEL/HRTS. Esto Estoss sens sensor ores es cons consis iste ten n en una una fina fina pelí pelícu cula la de resi resist sten enci cia a vari variab able le con con la temp temper erat atur ura a (RTD (RTD)) y está están n cali calibr brad ados os por por láse láserr para para una una mayo mayorr prec precis isió ión n e intercambiabilidad. Las salidas lineales son estables y rápidas.
Sensores de turbidez Los sensores de turbidez aportan una información rápida y práctica de la cantidad rela relatitiva va de sóli sólido doss suspe suspendi ndido doss en el agua agua u otro otross líqu líquid idos os.. La medi medici ción ón de la conductividad da una medición relativa de la concentración iónica de un líquido dado.
Sensores magnéticos Los sensores magnéticos magnéticos se basan en la tecnología magnetoresisit magnetoresisitiva iva SSEC. Ofrecen Ofrecen una alta sensibilidad. Entre las aplicaciones se incluyen brújulas, control remoto de vehículos, detección de vehículos, realidad virtual, sensores de posición, sistemas de seguridad e instrumentación médica.
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Hipótesis El bote de basura inteligente Remplazara a todos los botes de basura del TEC y será de gran ayuda.
Definición operacional de variables Dependientes:
Ø El bote de basura Independientes:
Ø Basura Ø Sensores Ø Dispositivos mecánicos
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El bote de basura estará conformado por tres depósitos uno uno para papel, otro para plásticos y un último para aluminio. El bote contara con un sensor que estará ubicado a la entrada principal, la función de este sensor será identificar los diferentes tipos de basura para que esta sea dirigida por medio de puertas compartidas hacia el compartimento correspondiente. El bote contentara 3 separadores para los tipos de basura como el aluminio, papel y plásti plástico. co. El bote tendrá tendrá un sensor sensor en la parte superio superiorr para que detecte detecte y se abra abra automáticamente con un sensor. El "bote de basura inteligente" inteligente" funcionará de la siguiente manera, el sensor al detectar detectar a una persona a cierta distancia la tapa se levantará automáticamente, se detendrá brevemente para que deposite la basura, y pueda separar los diferentes tipos de basuras mediante puertas compartidas y que estas se abran Cuando el sensor reconozca reconozca las característica característicass y se abra el compartimento compartimento adecuado adecuado para que se depositen los residuos, al retirarse la persona se activará nuevamente la tapa para cerrarse.
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4.- ¿Considera usted que los botes botes de separación de basura han funcionado? 5.- ¿Considera usted que el bote de basura inteligente sea una idea sustentable?
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Un estudiante que se ha acostumbrado a usar un recipiente específico para arrojar cada tipo de material, seguramente llegará a preguntarse por qué en casa no funcionan las cosas de la misma manera. Con algo de suerte él será promotor de estas prácticas o las establecerá cuando tenga su propia vivienda. Con los resultados obtenidos con la encuesta realizada a estudiantes del tecnológico de las carreras de electromecánica y mecatronica y a algunos profesores se concluye que la mayoría mayoría de las personas encuestad encuestadas as si saben identifica identificarr la basura según su tipo, son muy pocos los que no tienen este conocimiento, que la verdad es algo muy importante. También podemos observar en la grafica que la mayoría si tira la basura en los botes correctos y los que no lo hacen es por flojera, porque según ellos los botes no se encuentran bien ubicados en cada área del tecnológico. Y aunque la mayoría de los
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