Selección, clasificación y reciclaje de residuos
Summary
TLDRVeolia's mission is to manage resources by developing access, preserving them, and renewing them through innovative technology. The video explains how waste from industrial and municipal sources is sorted, separated, and treated to create new raw materials. Using a combination of magnetic, ballistic, and optical separators, materials like paper, plastics, and metals are processed. The system is optimized for efficiency with remote-operated sorting, ensuring traceability. These recycled materials are then reused in industries to manufacture new products, contributing to a sustainable cycle of waste management and resource recovery.
Takeaways
- ♻️ The mission of Veolia is to develop access to resources, preserve available resources, and renew them.
- 🗑️ Veolia selects and recycles both domestic and industrial waste daily through technology and innovation.
- 🔄 Waste is identified, sorted, and conditioned to create new raw materials, promoting a circular economy.
- 🛠️ Waste rejected by one process can become a resource for another, optimizing resource utilization.
- 🚚 Waste from industrial and municipal collections, such as cardboard, paper, plastic, wood, and metals, is delivered to sorting plants for processing.
- 🔍 The waste sorting process begins by separating items based on size using a rotating drum called a trommel.
- 🧲 A ballistic separator further divides the waste by density and shape, while a magnetic separator removes iron-containing materials.
- 💡 An optical scanner identifies and selects different materials, like various types of plastics, using compressed air for separation.
- 👩💻 Operators monitor and remotely control the automatic selection process, eliminating unwanted materials through a touch-screen interface.
- 🏭 The selected materials are compacted, undergo strict quality checks for traceability, and are used as raw materials in industries to create new products.
Q & A
What is the primary mission of Veolia as described in the transcript?
-Veolia's mission is to develop access to resources, preserve available resources, and renew resources through technology and innovation.
How does Veolia manage domestic and industrial waste?
-Veolia selects and recycles domestic and industrial waste by using technology to identify, separate, and process them into new raw materials.
What happens to the waste that is rejected by one party?
-Waste rejected by one party becomes a resource for others through Veolia's recycling and reprocessing system.
What types of waste arrive at the selection plant?
-Waste such as cardboard, paper, plastics, wood, and metals from industrial and municipal collection arrives at the plant for processing.
How are the waste materials initially processed at the plant?
-The waste is weighed and stored in the reception area, then fed into the classification and separation line for further sorting.
What is the function of the trommel in the waste separation process?
-The trommel is a rotating drum that separates small and large waste materials based on their size for further treatment.
How does the ballistic separator work in the sorting process?
-The ballistic separator separates waste according to its density and shape, with flat waste moving upward and rolling, heavier waste falling downward.
What role does the magnetic separator play in the process?
-The magnetic separator extracts all iron-containing waste from the rest of the materials.
How are different types of plastics separated?
-Several optical separators are used to classify different types of plastics by scanning the waste with light beams and using compressed air to remove the desired materials.
What is the purpose of compacting the selected materials into bales?
-The compacted bales undergo strict quality control to ensure traceability and are then used as raw materials in the industry to produce new products.
Outlines
🌿 Resource Management at Veolia
Veolia's mission is to develop access to resources, preserve available resources, and renew them. They achieve this by selecting and recycling domestic and industrial waste through technology and innovation. Waste is identified, sorted, and conditioned to create new materials. Rejected waste is transformed into resources for others. The process involves collecting waste from industrial and municipal sources such as cardboard, paper, plastics, wood, and metals. These are then transported to a sorting plant where they are weighed and stored before being fed into a classification and separation line. Certain waste, like electronic equipment, undergoes specific treatment. The waste is first separated by size in a rotary drum called a trommel, and then by density and shape in a ballistic separator. Magnetic separators extract iron-containing waste, and optical sorters select waste based on material type. An adaptive process replaces multiple optical sorters with a single machine, capable of selecting waste based on the predominant material detected by a scanner. Operators control the automatic material selection using an innovative remote-operated system, eliminating unwanted materials with a touch on a touchscreen. The selected materials are compacted into bales for strict traceability controls before being used in industry as raw materials for new products.
Mindmap
Keywords
💡Recursos
💡Residuos
💡Tecnología
💡Innovación
💡Separador óptico
💡Materia prima
💡Trazabilidad
💡Reciclaje
💡Separador magnético
💡Compactación
Highlights
Developing access to resources, preserving available resources, and renewing resources is Veolia's mission.
Veolia selects and recycles domestic and industrial waste every day through technology and innovation.
Waste is identified, separated, and conditioned to create new raw materials repeatedly.
Rejected waste by one sector becomes resources for another.
Waste from industrial and municipal collections, such as cardboard, plastics, wood, and metals, are weighed and stored at the reception area of the plant.
Specific waste like electrical and electronic equipment follows a dedicated treatment route.
Waste is first separated by size using a rotating drum called a trommel.
A ballistic separator then separates waste based on density and shape, with flat waste moving upward and heavier, rolling waste falling downward.
A magnetic separator extracts all iron-containing waste.
An optical separator scans and selects waste based on the material type.
The scanner analyzes the waste under a light beam and uses compressed air to blow out the desired materials.
Several optical separators classify different types of plastics through a sequential, self-adaptive separation process.
The innovative system allows for a remote-controlled selection using a simple gesture on a touchscreen, removing unwanted materials.
Selected materials are compacted into bales and undergo strict controls to ensure traceability.
These materials can be used as raw materials in industries to manufacture new products, which will be valued, reused, and revalued in turn.
Transcripts
desarrollar acceso a los recursos
preservar los recursos disponibles y
renovar los recursos esta es nuestra
misión en véolia
cada día seleccionamos y reciclamos los
residuos domésticos e industriales
gracias a la tecnología ya la innovación
los residuos se identifican se paran y
acondicionan para crear nuevas materias
primas una y otra vez
[Música]
los residuos rechazados por uno se
convierten en recursos para otros así es
como lo hacemos
los residuos procedentes de la recogida
industrial y municipal cartones papeles
plásticos madera metales llegan en
camiones a la planta de selección donde
son pesados y almacenados en el área de
recepción para alimentar la línea de
clasificación y separación algunos
residuos como los provenientes de
equipos eléctricos y electrónicos
seguirán una vía de tratamiento
específica los residuos se separan
primero según su tamaño en un tambor
rotativo denominado trommel los residuos
pequeños y grandes se separan para ser
tratados posteriormente la fracción
principal se dirige hacia un separador
balístico que los separa según su
densidad y su forma los residuos planos
remontan hacia arriba mientras que los
residuos rodantes y más pesados caen
hacia abajo un separador magnético
extrae entonces todos los residuos que
contienen hierro el separador óptico
selecciona a continuación los residuos
según el tipo de material
el escáner analiza los residuos a su
paso bajo el haz de luz soplando con
aire comprimido los residuos que
contienen el material deseado para
expulsarlos
flujo principal después varios
separadores ópticos clasifican
sucesivamente los demás tipos de
residuos como por ejemplo los diferentes
tipos de plásticos el proceso de
separación secuencial auto adaptativa
permite sustituir una batería de
separadores ópticos por una sola máquina
el proceso permite seleccionar los
residuos en bucle en función del
material mayoritario detectado por el
escáner en la cinta los operarios
realizan el control de la selección
automática de los materiales utilizando
un innovador sistema de selección
operado de forma remota mediante el que
eliminan los materiales indeseados con
un simple gesto en la pantalla táctil
los materiales seleccionados se
compactan en balas que serán sometidas a
estrictos controles para garantizar su
trazabilidad finalmente estos materiales
podrán utilizarse en la industria como
materia prima para fabricar nuevos
materiales o productos que serán a su
vez valorizados utilizados reutilizados
y valorizados nuevamente
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