ES1199084U - Concrete made with plastic recycling waste with 1mm medium size (Machine-translation by Google Translate, not legally binding) - Google Patents
Concrete made with plastic recycling waste with 1mm medium size (Machine-translation by Google Translate, not legally binding) Download PDFInfo
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- ES1199084U ES1199084U ES201731091U ES201731091U ES1199084U ES 1199084 U ES1199084 U ES 1199084U ES 201731091 U ES201731091 U ES 201731091U ES 201731091 U ES201731091 U ES 201731091U ES 1199084 U ES1199084 U ES 1199084U
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- C—CHEMISTRY; METALLURGY
- C04—CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
- C04B—LIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
- C04B28/00—Compositions of mortars, concrete or artificial stone, containing inorganic binders or the reaction product of an inorganic and an organic binder, e.g. polycarboxylate cements
- C04B28/02—Compositions of mortars, concrete or artificial stone, containing inorganic binders or the reaction product of an inorganic and an organic binder, e.g. polycarboxylate cements containing hydraulic cements other than calcium sulfates
- C04B28/04—Portland cements
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02W—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO WASTEWATER TREATMENT OR WASTE MANAGEMENT
- Y02W30/00—Technologies for solid waste management
- Y02W30/50—Reuse, recycling or recovery technologies
- Y02W30/91—Use of waste materials as fillers for mortars or concrete
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- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Ceramic Engineering (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Inorganic Chemistry (AREA)
- Materials Engineering (AREA)
- Structural Engineering (AREA)
- Organic Chemistry (AREA)
- Curing Cements, Concrete, And Artificial Stone (AREA)
- Compositions Of Macromolecular Compounds (AREA)
Abstract
Description
DESCRIPCIÓN DESCRIPTION
5 5
La presente solicitud tiene como objeto el registro de un hormigón que sustituye la arena y los áridos, normalmente empleados en el hormigón convencional, por un 10 residuo del reciclaje de tamaño medio de 1mm. Este residuo es en su mayoría polietileno tereftalato, más comúnmente conocido como PET, y otra pequeña parte de polietilenos de alta densidad. Excepcionalmente, dependiendo de la actividad de la industria, pueden existir casos que el residuo se componga solo de PET. Se trata de un residuo que se produce durante la fase del triturado del PET, este no tiene los The purpose of this application is to register a concrete that replaces sand and aggregates, normally used in conventional concrete, with a recycling waste of average size of 1mm. This residue is mostly polyethylene terephthalate, more commonly known as PET, and another small part of high density polyethylenes. Exceptionally, depending on the activity of the industry, there may be cases where the residue is composed only of PET. It is a residue that is produced during the PET crushing phase, it does not have the
15 tamaños normalizados y dificulta su comercialización. El hormigón con este material adquiere una serie de ventajas frente al hormigón convencional. 15 standard sizes and difficult to market. Concrete with this material acquires a series of advantages over conventional concrete.
Uno de los mayores problemas del hormigón fabricado con áridos es la higroscopicidad. Esto quiere decir que es un material poroso, en el que pueden 20 penetrar líquidos. Debido a esto en las edificaciones en zonas húmedas, como zonas cercanas a la costa, aparecen machas y grietas en las paredes, conocidas comúnmente como humedades. Esta circunstancia puede degradar la estructura, reduciendo su vida útil y haciendo necesario mantenimiento. Al emplear plástico en la composición, el hormigón adquiere características de impermeabilidad y de One of the biggest problems of concrete manufactured with aggregates is hygroscopicity. This means that it is a porous material, in which liquids can penetrate. Due to this, in buildings in humid areas, such as areas near the coast, there are stains and cracks in the walls, commonly known as damp. This circumstance can degrade the structure, reducing its useful life and making maintenance necessary. When using plastic in the composition, the concrete acquires characteristics of impermeability and
25 aislamiento térmico, haciendo perfecta para zonas húmedas y zonas con altos cambios de temperatura. 25 thermal insulation, making it perfect for wet areas and areas with high temperature changes.
30 Existen otros hormigones que emplean plásticos reciclados en su composición, siendo práctica común en países sudamericanos. La innovación de este modelo de utilidad es el tamaño de las escamas de plástico que se añade. Los tamaños más comúnmente usados son de alrededor de 3mm. 30 There are other concretes that use recycled plastics in their composition, being common practice in South American countries. The innovation of this utility model is the size of the plastic scales added. The most commonly used sizes are around 3mm.
35 El residuo de plástico que estamos describiendo tiene un tamaño de 1mm de media, 35 The plastic waste we are describing has a size of 1mm on average,
una granulometría mucho más fina de comúnmente empleado. Este pequeño tamaño del plástico hace que la mezcla se adhiera mejor, creando hormigones más compactos y con mejores características que los hormigones convencionales. a much finer granulometry than commonly employed. This small size of the plastic makes the mixture adhere better, creating more compact concrete with better characteristics than conventional concrete.
El modo de realización es el fraguado del cemento junto con el residuo de plástico, empleando agua para realizar la mezcla. En función de las características buscadas en el hormigón realizaremos la concentración de los compuestos. The embodiment is the setting of the cement together with the plastic residue, using water to make the mixture. Depending on the characteristics sought in concrete we will perform the concentration of the compounds.
10 La parte innovadora empleada es este modelo es el plástico reciclado que empleamos. No es un producto comúnmente comercializado por las industrias del reciclaje de plástico, sino un residuo de esta. Al triturar las botellas de plástico los recicladores buscan escamas de entre 2 y 3.15 mm de tamaño, las que regularmente se producen. 10 The innovative part used is this model is the recycled plastic we use. It is not a product commonly marketed by the plastic recycling industries, but a waste of it. When crushing the plastic bottles, recyclers look for scales between 2 and 3.15 mm in size, which are regularly produced.
15 Sin embargo durante el proceso se producen una gran cantidad de escamas de menor tamaño (>2mm) y una mínima parte de mayor tamaño (<3.15mm). 15 However, during the process a large number of scales of smaller size (> 2mm) and a minimum part of larger size (<3.15mm) are produced.
Al ser un residuo de industria del reciclaje de plástico, puede que existan impurezas en la materia prima. El porcentaje de impurezas va desde un 0% a un 30%, y se trata de Being a waste from the plastic recycling industry, there may be impurities in the raw material. The percentage of impurities ranges from 0% to 30%, and it is about
20 otros plásticos distintos al PET pero con comportamientos similares, la mayoría son polietilenos de alta densidad. Según el análisis del producto, la composición tiene preferentemente alrededor del 20% de residuos. 20 other plastics other than PET but with similar behaviors, most are high density polyethylenes. According to the product analysis, the composition preferably has about 20% waste.
Esta composición acepta cualquier tipo de cemento, siendo los más usados cemento 25 el Portland (en sus distintas categorías), el puzolánico y el compuesto. This composition accepts any type of cement, the most commonly used cement being Portland (in its different categories), pozzolanic and compound.
Las ventajas de este hormigón son, además de la impermeabilidad, la compacticidad y el aislamiento térmico ya nombradas, la ligereza, el aislamiento acústico y el empleo de plásticos reciclados en la composición. The advantages of this concrete are, in addition to the impermeability, the compactness and thermal insulation already mentioned, lightness, acoustic insulation and the use of recycled plastics in the composition.
30 30
La realización preferente de este hormigón depende de las cualidades que se deseen proveer a al producto. A mayor concentración de cemento el hormigón tendrá más 35 resistencia mecánica y un acabado más homogéneo. Al contrario cuando a mayor sea The preferred embodiment of this concrete depends on the qualities that are desired to provide the product. The higher the concentration of cement, the concrete will have more mechanical resistance and a more homogeneous finish. On the contrary when the older
la concentración de plástico el hormigón será más ligero, más impermeable y mejor aislante térmico. The concentration of plastic concrete will be lighter, more waterproof and better thermal insulator.
El rango de concentraciones varía desde la mayor cantidad en peso del elemento el The range of concentrations varies from the largest amount in weight of the element the
5 70% de la mezcla, y la menor 30% (por ejemplo 70% cemento y 30% residuo de plástico). Concentraciones más dispares serían inservibles o presentarían grandes dificultades en la fabricación. Si la composición tiene más del 70% de cemento el hormigón sería muy pesado y no se aprovecharía las características técnicas que nos ofrece el plástico en el hormigón. Por otro lado composiciones de más del 70% de 5 70% of the mixture, and the lowest 30% (for example 70% cement and 30% plastic waste). More disparate concentrations would be unusable or present great difficulties in manufacturing. If the composition has more than 70% cement, the concrete would be very heavy and the technical characteristics offered by the plastic in the concrete would not be used. On the other hand compositions of more than 70% of
10 plástico no tendría la resistencia necesaria para emplearla en construcción y sería muy complicado crear una forma estable. 10 plastic would not have the necessary strength to use in construction and it would be very difficult to create a stable shape.
Estos porcentajes no tienen en cuenta el agua utilizada para el amasado. Esta depende de la proporción de cemento y plásticos en la mezcla. Siendo necesario más These percentages do not take into account the water used for kneading. This depends on the proportion of cement and plastics in the mixture. More is needed
15 agua a medida que aumenta la cantidad de cemento empleado. Dependiendo de la mezcla, la cantidad de agua irá entre un 10% y un 40% del peso del elemento sólido. 15 water as the amount of cement used increases. Depending on the mixture, the amount of water will go between 10% and 40% of the weight of the solid element.
La invención tiene evidente aplicación industrial en la fabricación de hormigones, siendo necesarias pequeñas adaptaciones de la industria del hormigón convencional The invention has obvious industrial application in the manufacture of concrete, being necessary small adaptations of the conventional concrete industry
20 para elaborar este producto. La industria con esta composición puede crear: mezcla simple, mezcla para junta, prefabricados de hormigón, bloques, ladrillos, etc. 20 to make this product. The industry with this composition can create: simple mix, joint mix, precast concrete, blocks, bricks, etc.
Claims (3)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| ES201731091U ES1199084Y (en) | 2017-09-20 | 2017-09-20 | Concrete made of plastic recycling waste with 1mm of medium size |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| ES201731091U ES1199084Y (en) | 2017-09-20 | 2017-09-20 | Concrete made of plastic recycling waste with 1mm of medium size |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| ES1199084U true ES1199084U (en) | 2017-11-21 |
| ES1199084Y ES1199084Y (en) | 2018-02-23 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| ES201731091U Active ES1199084Y (en) | 2017-09-20 | 2017-09-20 | Concrete made of plastic recycling waste with 1mm of medium size |
Country Status (1)
| Country | Link |
|---|---|
| ES (1) | ES1199084Y (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB2602870A (en) * | 2020-11-04 | 2022-07-20 | Mjt Recycling Ltd | Concrete formulation and products manufactured therefrom |
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2017
- 2017-09-20 ES ES201731091U patent/ES1199084Y/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB2602870A (en) * | 2020-11-04 | 2022-07-20 | Mjt Recycling Ltd | Concrete formulation and products manufactured therefrom |
Also Published As
| Publication number | Publication date |
|---|---|
| ES1199084Y (en) | 2018-02-23 |
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| Date | Code | Title | Description |
|---|---|---|---|
| FG1K | Utility model granted |
Effective date: 20180219 |