WO2019090442A1 - Machine for liquid spillage - Google Patents

Machine for liquid spillage Download PDF

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Publication number
WO2019090442A1
WO2019090442A1 PCT/CL2018/050106 CL2018050106W WO2019090442A1 WO 2019090442 A1 WO2019090442 A1 WO 2019090442A1 CL 2018050106 W CL2018050106 W CL 2018050106W WO 2019090442 A1 WO2019090442 A1 WO 2019090442A1
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WO
WIPO (PCT)
Prior art keywords
vacuum cleaner
tank
cleaner according
filter
stainless steel
Prior art date
Application number
PCT/CL2018/050106
Other languages
Spanish (es)
French (fr)
Inventor
Eladio Ernesto ROJAS VELIZ
Original Assignee
Consultorías Y Servicios Mineros Integrales Limitada.
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Consultorías Y Servicios Mineros Integrales Limitada. filed Critical Consultorías Y Servicios Mineros Integrales Limitada.
Publication of WO2019090442A1 publication Critical patent/WO2019090442A1/en

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Classifications

    • A—HUMAN NECESSITIES
    • A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
    • A47L—DOMESTIC WASHING OR CLEANING; SUCTION CLEANERS IN GENERAL
    • A47L5/00—Structural features of suction cleaners
    • A—HUMAN NECESSITIES
    • A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
    • A47L—DOMESTIC WASHING OR CLEANING; SUCTION CLEANERS IN GENERAL
    • A47L7/00—Suction cleaners adapted for additional purposes; Tables with suction openings for cleaning purposes; Containers for cleaning articles by suction; Suction cleaners adapted to cleaning of brushes; Suction cleaners adapted to taking-up liquids
    • A—HUMAN NECESSITIES
    • A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
    • A47L—DOMESTIC WASHING OR CLEANING; SUCTION CLEANERS IN GENERAL
    • A47L9/00—Details or accessories of suction cleaners, e.g. mechanical means for controlling the suction or for effecting pulsating action; Storing devices specially adapted to suction cleaners or parts thereof; Carrying-vehicles specially adapted for suction cleaners

Definitions

  • the present invention is developed in the field of elements for control of liquid spills, in particular a machine for the aspiration of liquids, organic or pulp at a great distance is disclosed.
  • the present utility model solves the aforementioned disadvantages, because it describes a machine for vacuuming acidic liquids of easy transport, in which the external unit generating vacuum is of great power, allowing to suck said liquids at a great distance, without the need of moving the vacuum generating unit or the tank used.
  • Said advantageous features give the present invention a discernible utilitarian characteristic with respect to the prior art.
  • Figure 1 shows a diagram of the liquid vacuum machine.
  • Figure 2 shows the body of the tank of the machine with its parts.
  • Figure 3 shows an isometric view of the body of the machine tank.
  • Figure 4 shows the lid of the tank body of the machine.
  • Figure 5 shows a bottom view of the lid of the body of the machine tank.
  • Figure 6 shows an isometric view of the lid of the machine body.
  • Figure 7 shows an isometric view of the body and lid of the machine tank.
  • Figure 8 shows a front internal view of the elements inside the tank of the machine.
  • Figure 9 shows a side interior view of the elements inside the tank of the machine.
  • Figure 10 shows the stainless steel filter.
  • Figure 1 1 shows the cubicle with wheels.
  • a vacuum cleaner for acidic liquids, organic or pulp of easy transport is disclosed that allows to suck said liquids at a great distance, without the need to move the vacuum generating unit or the tank used, which consists of a tank with body and cover, and of an external vacuum generating unit.
  • the external vacuum generating unit is of great power, which allows to suck said acidic liquids at a great distance, without moving the vacuum generating unit or the tank used.
  • the machine has filters for the retention of solids inside the tank and filters inside the external vacuum generating unit to protect the vacuum systems.
  • An acid liquid aspirating machine (1) composed of a circular tank (2) and an external vacuum generating unit (3).
  • the tank (2) is composed of a cylindrical tank body (4) and a circular cover (5), both made of fiberglass.
  • the tank body (4) there are wheels (6) to allow the tank (2) to move during the operation, and a liquid outlet (7) with a stainless steel valve (8), which allows the evacuation of the liquids sucked by the vacuum cleaner.
  • the evacuation of said liquids can be done using an optional external pump (9) or by gravity, the stainless steel outlet valve (8) is connected to the tank body (4), by means of a stainless steel pipe (1) 1) that comes from the base of the body (4) from its lower external part.
  • the external pump (9) is connected to the tank body (4) by means of a hose (12).
  • the body (4) has four lugs (13) to hoist the tank (2) if required and in the upper perimeter has a sealing rubber (14) that allows to maintain a tight connection between the body (4) and the lid (5).
  • a first stainless steel filter (27) that allows the filtration of solids before passing to the lower area of the tank body during the operation.
  • the filter (27) is mounted on a stand (15) of stainless steel resting on the bottom of the body of the pond (4); in the contour of the filter (27) a stainless steel mesh (16) is mounted which allows filtering of the solids.
  • a second filter (10) that allows the filtering of the liquids sucked during the evacuation by pumping or gravity when operating the outlet valve (8).
  • the circular lid (5) has two entrances formed of stainless steel tubes, a first inlet (17) to apply vacuum from the external vacuum unit (3) and a second inlet (18) to suck the liquids into the tank (2) during the operation.
  • a first hose (26) of up to 60 meters resistant to acid is connected, which transmits vacuum from the external vacuum unit (3) to the interior of the tank (2).
  • a second hose (19) of up to 60 meters is connected, resistant to acid, which transmits vacuum from inside the tank (2); to a suction tube (21) with which the operator sucks the liquids from the place where they are.
  • the circular lid (5) also has handles (22) that allow to remove or put the cover for inspection or washing of the filters (10,27).
  • the lid (5) has a sealing rubber (20) of equal diameter as the rubber of the pond (14); when the tank body (4) is closed by means of the cover (5), the two sealing gums (14, 20) remain in contact allowing a hermetic seal.
  • the external vacuum generating unit (3) is composed of a cubicle with wheels (23) that allows its transfer to the places of operation. Inside it has a high power vacuum system (24) and a water filter (25) made of fiberglass. The filter (25) prevents the passage of liquid from the tank (4) to the vacuum pump (24), which could damage it.
  • the use of high power vacuum system (24) allows the suction of liquids at a great distance from the pond because it is possible to counteract the losses of load that can be generated inside the hose (19) due to its length, which It can be up to 60 meters.

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  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Filtration Of Liquid (AREA)

Abstract

The invention relates to a machine (1) for sucking up acidic liquids, organic liquids or pulp, which is transportable and allows suctioning from a long distance, the machine being formed from: a circular glass fibre tank (4) comprising a cylindrical tank body (2); a circular glass fibre cover (5) located on the tank body; an external vacuum-generating unit (3); and a cubicle with wheels (23) that contains a vacuum system (24) and a glass fibre water filter (25) in its interior.

Description

MÁQUINA PARA DERRAME DE LÍQUIDOS  MACHINE FOR SPILL OF LIQUIDS
CAMPO TÉCNICO TECHNICAL FIELD
La presente invención se desarrolla en el campo de los elementos para control de derrames de líquidos, en particular se divulga una máquina para la aspiración de líquidos, orgánico o pulpa a gran distancia. The present invention is developed in the field of elements for control of liquid spills, in particular a machine for the aspiration of liquids, organic or pulp at a great distance is disclosed.
DESCRIPCIÓN DEL ARTE PREVIO DESCRIPTION OF PREVIOUS ART
En la actualidad la recolección de líquidos ácidos que han caído produciendo derrames se hace previamente neutralizando dichos líquidos y posteriormente recuperándolos mediante un proceso de succión, para luego descargarlos en otros sitios como, por ejemplo, alcantarillas, recipientes o estanques destinados a este fin. Otra posibilidad utilizada actualmente para evacuar los derrames ácidos es espolvorear tierra o arena con algún agente básico que permita neutralizar la acidez de los líquidos, esperar a que la tierra o arena se impregne, y posteriormente palear para depositar el material impregnado en otro sitio de acopio. Existen también máquinas para succionar sólidos o líquidos que cuentan con un generador de vacío integrado en la misma estructura de la maquina, pero estas máquinas no están preparadas para resistir la atmosfera ácida que se genera al manipular estos líquidos, ni tampoco operan a grandes distancias. Otra desventaja de estas máquinas integradas es que permiten un generador de vacío de reducidas dimensiones, lo que limita el volumen aspirado y la distancia a que se pueden bombear los líquidos, debido a la pérdida de carga que se genera en la manguera de succión. Currently the collection of acid liquids that have fallen producing spills is done previously neutralizing said liquids and later recovering them by means of a suction process, and then unloading them in other places such as, for example, culverts, containers or ponds destined for this purpose. Another possibility currently used to evacuate acid spills is to sprinkle dirt or sand with a basic agent to neutralize the acidity of the liquids, wait for the soil or sand to impregnate, and then shovel to deposit the impregnated material in another collection site. . There are also machines for sucking solids or liquids that have a vacuum generator integrated in the same structure of the machine, but these machines are not prepared to resist the acid atmosphere that is generated when handling these liquids, nor do they operate at great distances. Another disadvantage of these integrated machines is that they allow a vacuum generator of reduced dimensions, which limits the volume aspirated and the distance at which the pumps can be pumped. liquids, due to the loss of load that is generated in the suction hose.
El presente modelo de utilidad soluciona las desventajas mencionadas, debido a que se describe una máquina aspiradora de líquidos ácidos de fácil transporte, en la cual la unidad externa generadora de vacío es de gran potencia, permitiendo succionar dichos líquidos a gran distancia, sin la necesidad de mover la unidad generadora de vacío ni el estanque utilizado. Dichas características ventajosas, le otorgan a la presente invención una característica utilitaria discernible respecto al estado de la técnica anterior. The present utility model solves the aforementioned disadvantages, because it describes a machine for vacuuming acidic liquids of easy transport, in which the external unit generating vacuum is of great power, allowing to suck said liquids at a great distance, without the need of moving the vacuum generating unit or the tank used. Said advantageous features give the present invention a discernible utilitarian characteristic with respect to the prior art.
BREVE DESCRIPCIÓN DE LAS FIGURAS BRIEF DESCRIPTION OF THE FIGURES
La figura 1 muestra un esquema de la máquina aspiradora de líquidos. Figure 1 shows a diagram of the liquid vacuum machine.
La figura 2 muestra el cuerpo del tanque de la máquina con sus partes. Figure 2 shows the body of the tank of the machine with its parts.
La figura 3 muestra una vista isométrica del cuerpo del tanque de la máquina. La figura 4 muestra la tapa del cuerpo del tanque de la máquina. Figure 3 shows an isometric view of the body of the machine tank. Figure 4 shows the lid of the tank body of the machine.
La figura 5 muestra una vista inferior de la tapa del cuerpo del tanque de la máquina. Figure 5 shows a bottom view of the lid of the body of the machine tank.
La figura 6 muestra una vista isométrica de la tapa del cuerpo de la máquina. Figure 6 shows an isometric view of the lid of the machine body.
La figura 7 muestra una vista isométrica del cuerpo y la tapa del tanque de la máquina. La figura 8 muestra una vista interior frontal de los elementos dentro del tanque de la máquina. Figure 7 shows an isometric view of the body and lid of the machine tank. Figure 8 shows a front internal view of the elements inside the tank of the machine.
La figura 9 muestra una vista interior lateral de los elementos dentro del tanque de la máquina. La figura 10 muestra el filtro de acero inoxidable. Figure 9 shows a side interior view of the elements inside the tank of the machine. Figure 10 shows the stainless steel filter.
La figura 1 1 muestra el cubículo con ruedas. Figure 1 1 shows the cubicle with wheels.
RESUMEN DE LA INVENCIÓN SUMMARY OF THE INVENTION
Se divulga una máquina aspiradora de líquidos ácidos, orgánico o pulpa de fácil transporte que permite succionar dichos líquidos a gran distancia, sin la necesidad de mover la unidad generadora de vacío ni el estanque utilizado, que se compone de un tanque con cuerpo y tapa, y de una unidad externa generadora de vacío. A vacuum cleaner for acidic liquids, organic or pulp of easy transport is disclosed that allows to suck said liquids at a great distance, without the need to move the vacuum generating unit or the tank used, which consists of a tank with body and cover, and of an external vacuum generating unit.
La unidad externa generadora de vacío es de gran potencia, lo que permite succionar dichos líquidos ácidos a gran distancia, sin mover la unidad generadora de vacío ni el estanque utilizado. La máquina cuenta con filtros para la retención de sólidos en el interior del estanque y filtros en el interior de la unidad externa generadora de vacío para proteger los sistemas de vacío. The external vacuum generating unit is of great power, which allows to suck said acidic liquids at a great distance, without moving the vacuum generating unit or the tank used. The machine has filters for the retention of solids inside the tank and filters inside the external vacuum generating unit to protect the vacuum systems.
DESCRIPCIÓN DETALLADA DE LA INVENCIÓN DETAILED DESCRIPTION OF THE INVENTION
Una máquina aspiradora de líquidos ácidos (1 ) compuesta por un tanque circular (2) y una unidad externa generadora de vacío (3). El tanque (2) está compuesto por un cuerpo de estanque cilindrico (4) y una tapa circular (5), ambos de fibra de vidrio. An acid liquid aspirating machine (1) composed of a circular tank (2) and an external vacuum generating unit (3). The tank (2) is composed of a cylindrical tank body (4) and a circular cover (5), both made of fiberglass.
En la base del cuerpo de estanque (4) hay ruedas (6) para permitir el traslado del tanque (2) durante la operación, y una salida de líquido (7) con una válvula (8) de acero inoxidable, que permite la evacuación de los líquidos succionados por la máquina aspiradora. La evacuación de dichos líquidos puede hacerse utilizando en forma opcional una bomba externa (9) o por gravedad, la válvula de salida (8) de acero inoxidable se encuentra conectada al cuerpo del tanque (4), mediante una tubería de acero inoxidable (1 1 ) que sale desde la base del cuerpo (4) por su parte externa inferior. La bomba externa (9) está conectada al cuerpo del estanque (4) mediante una manguera (12). En su contorno, el cuerpo (4) tiene cuatro orejas (13) para izar el tanque (2) si así se requiere y en el perímetro superior tiene una goma sellante (14) que permite mantener una unión hermética entre el cuerpo (4) y la tapa (5). En el interior del cuerpo del estanque (4) hay un primer filtro de acero inoxidable (27) que permite la filtración de sólidos antes de pasar a la zona inferior del cuerpo del tanque durante la operación. El filtro (27) está montado en un atril (15) de acero inoxidable apoyado sobre el fondo del cuerpo del estanque (4); en el contorno del filtro (27) se monta una malla de acero inoxidable (16) que permite el filtrado de los sólidos. En el interior del cuerpo del estanque (4) existe también un segundo filtro (10) que permite el filtrado de los líquidos succionados durante la evacuación por bombeo o gravedad al operar la válvula de salida (8). At the base of the tank body (4) there are wheels (6) to allow the tank (2) to move during the operation, and a liquid outlet (7) with a stainless steel valve (8), which allows the evacuation of the liquids sucked by the vacuum cleaner. The evacuation of said liquids can be done using an optional external pump (9) or by gravity, the stainless steel outlet valve (8) is connected to the tank body (4), by means of a stainless steel pipe (1) 1) that comes from the base of the body (4) from its lower external part. The external pump (9) is connected to the tank body (4) by means of a hose (12). In its outline, the body (4) has four lugs (13) to hoist the tank (2) if required and in the upper perimeter has a sealing rubber (14) that allows to maintain a tight connection between the body (4) and the lid (5). Inside the tank body (4) there is a first stainless steel filter (27) that allows the filtration of solids before passing to the lower area of the tank body during the operation. The filter (27) is mounted on a stand (15) of stainless steel resting on the bottom of the body of the pond (4); in the contour of the filter (27) a stainless steel mesh (16) is mounted which allows filtering of the solids. Inside the body of the pond (4) there is also a second filter (10) that allows the filtering of the liquids sucked during the evacuation by pumping or gravity when operating the outlet valve (8).
La tapa circular (5) tiene dos entradas formadas de tubos de acero inoxidable, una primera entrada (17) para aplicar vacío desde la unidad externa de vacío (3) y una segunda entrada (18) para succionar los líquidos al interior del tanque (2) durante la operación. A la primera entrada (17) de la tapa (5) se conecta una primera manguera (26) de hasta 60 metros resistente al ácido, que transmite vacío desde la unidad externa de vacío (3) al interior del tanque (2). A la segunda entrada (18) de la tapa (5) se conecta una segunda manguera (19) de hasta 60 metros resistente al ácido, que transmite vacío desde el interior del tanque (2); a un tubo de aspiración (21 ) con el cual el operador succiona los líquidos desde el lugar en que se encuentran. La tapa circular (5) cuenta además con manillas (22) que permiten sacar o poner la tapa para inspección o lavado de los filtros (10,27). La tapa (5) tiene una goma sellante (20) de igual diámetro que la goma del estanque (14); al cerrarse el cuerpo del estanque (4) mediante la tapa (5) las dos gomas sellantes (14,20) quedan en contacto permitiendo un cierre hermético. The circular lid (5) has two entrances formed of stainless steel tubes, a first inlet (17) to apply vacuum from the external vacuum unit (3) and a second inlet (18) to suck the liquids into the tank (2) during the operation. At the first inlet (17) of the lid (5) a first hose (26) of up to 60 meters resistant to acid is connected, which transmits vacuum from the external vacuum unit (3) to the interior of the tank (2). To the second inlet (18) of the lid (5) a second hose (19) of up to 60 meters is connected, resistant to acid, which transmits vacuum from inside the tank (2); to a suction tube (21) with which the operator sucks the liquids from the place where they are. The circular lid (5) also has handles (22) that allow to remove or put the cover for inspection or washing of the filters (10,27). The lid (5) has a sealing rubber (20) of equal diameter as the rubber of the pond (14); when the tank body (4) is closed by means of the cover (5), the two sealing gums (14, 20) remain in contact allowing a hermetic seal.
La unidad externa generadora de vacío (3) se compone de un cubículo con ruedas (23) que permite su traslado a los lugares de operación. En su interior tiene sistema de vacío de gran potencia (24) y un filtro de agua (25) de fibra de vidrio. El filtro (25) evita el paso de líquido desde el tanque (4) a la bomba de vacío (24), que podría dañarla. El uso de sistema de vacío (24) de gran potencia permite la succión de líquidos a gran distancia del estanque debido a que es posible contrarrestar las pérdidas de carga que pueden generarse en el interior de la manguera (19) debido a su largo, que puede ser de hasta 60 metros. The external vacuum generating unit (3) is composed of a cubicle with wheels (23) that allows its transfer to the places of operation. Inside it has a high power vacuum system (24) and a water filter (25) made of fiberglass. The filter (25) prevents the passage of liquid from the tank (4) to the vacuum pump (24), which could damage it. The use of high power vacuum system (24) allows the suction of liquids at a great distance from the pond because it is possible to counteract the losses of load that can be generated inside the hose (19) due to its length, which It can be up to 60 meters.

Claims

REIVINDICACIONES
1 .- Una máquina aspiradora de líquidos (1 ) ácidos, orgánico o pulpa transportable que permite succionar a gran distancia, CARACTERIZADA porque se compone de: 1 .- A vacuum cleaner for liquids (1) acid, organic or transportable pulp that allows to suck at a great distance, CHARACTERIZED because it consists of:
Un tanque circular de fibra de vidrio (4) que comprende: un cuerpo de estanque cilindrico (2) compuesto por: ruedas (6) ubicadas en la base del cuerpo del estanque (4); una válvula de acero inoxidable (8) conectada a la base del cuerpo del tanque (4) mediante una tubería de acero inoxidable (1 1 ); cuatro orejas (13) para izado del tanque; un primer filtro de acero inoxidable (27) ubicado sobre el fondo del cuerpo del estanque (4) mediante un atril de acero inoxidable (15); un segundo filtro (10) ubicado antes de la válvula (8); una tapa circular de fibra de vidrio (5) que se ubica sobre el cuerpo del estanque de manera hermética y compuesta por: una primera entrada de tubo de PVC (17) ubicada en su parte superior; una segunda entrada de tubo de PVC (18) ubicada en la parte superior; manillas (22) ubicadas en la parte superior; una unidad externa generadora de vacío (3) compuesta por: un cubículo con ruedas (23) que en su interior tiene una sistema de vacío (24) y un filtro de agua de fibra de vidrio (25). A circular fiberglass tank (4) comprising: a cylindrical pond body (2) composed of: wheels (6) located at the base of the tank body (4); a stainless steel valve (8) connected to the base of the tank body (4) by means of a stainless steel pipe (11); four ears (13) for lifting the tank; a first stainless steel filter (27) located on the bottom of the tank body (4) by means of a stainless steel lectern (15); a second filter (10) located before the valve (8); a circular fiberglass cover (5) which is located on the body of the tank in a hermetic manner and composed of: a first PVC pipe entrance (17) located in its upper part; a second PVC pipe inlet (18) located in the upper part; handles (22) located at the top; an external vacuum generating unit (3) composed of: a cubicle with wheels (23) which inside has a vacuum system (24) and a glass fiber water filter (25).
2.- Una máquina aspiradora de líquidos según la reivindicación 1 , CARACTERIZADA porque la primera manguera (26) y la segunda manguera (19) conectadas a la primera entrada (17) y a la segunda entrada (18) de la tapa son resistentes al ácido. 2. A liquid vacuum cleaner according to claim 1, characterized in that the first hose (26) and the second hose (19) connected to the first inlet (17) and the second inlet (18) of the lid are resistant to acid .
3.- Una máquina aspiradora de líquidos según la reivindicación 1 , CARACTERIZADA porque el cuerpo (4) tiene en su perímetro superior una goma sellante (14). 3. A liquid vacuum cleaner according to claim 1, characterized in that the body (4) has on its upper perimeter a sealing rubber (14).
4.- Una máquina aspiradora de líquidos según la reivindicación 1 , CARACTERIZADA porque la bomba externa (9) es opcional y está conectada al cuerpo del tanque (4) mediante una manguera (12). 4. A liquid vacuum cleaner according to claim 1, characterized in that the external pump (9) is optional and is connected to the tank body (4) by means of a hose (12).
5.- Una máquina aspiradora de líquidos según la reivindicación 1 , CARACTERIZADA porque el primer filtro (27) está apoyado sobre el fondo del cuerpo del estanque (4) por un atril (15). 5. A liquid vacuum cleaner according to claim 1, characterized in that the first filter (27) is supported on the bottom of the tank body (4) by a lectern (15).
6.- Una máquina aspiradora de líquidos según la reivindicación 1 , CARACTERIZADA porque en su contorno el filtro (27) lleva una malla de acero inoxidable y dicho filtro está ubicado sobre el fondo del cuerpo del estanque. 6. A liquid vacuum cleaner according to claim 1, characterized in that on its periphery the filter (27) carries a stainless steel mesh and said filter is located on the bottom of the body of the pond.
7. - Una máquina aspiradora de líquidos según la reivindicación 1 , CARACTERIZADA porque la primera entrada (17) de la tapa (5) se conecta a la unidad externa generadora de vacío (3) mediante una manguera (26). 7. - A liquid vacuum cleaner according to claim 1, characterized in that the first inlet (17) of the lid (5) is connected to the external vacuum generating unit (3) by means of a hose (26).
8. - Una máquina aspiradora de líquidos según la reivindicación 1 , CARACTERIZADA porque la segunda entrada (18) de la tapa (5) se conecta a un tubo de aspiración (21 ) mediante una manguera (19). 8. - A liquid vacuum cleaner according to claim 1, characterized in that the second inlet (18) of the lid (5) is connected to a suction tube (21) by means of a hose (19).
9. - Una máquina aspiradora de líquidos según la reivindicación 1 , CARACTERIZADA porque la tapa (5) tiene una goma sellante (20). 9. - A liquid vacuum cleaner according to claim 1, characterized in that the cover (5) has a sealing rubber (20).
10.- Una máquina aspiradora de líquidos según la reivindicación 1 , CARACTERIZADA porque el filtro de agua (25) es un elemento atrapador de cualquier contaminante que provenga desde el estanque vacío (2). 10. A liquid vacuum cleaner according to claim 1, characterized in that the water filter (25) is a trapping element for any contaminant that comes from the empty tank (2).
3  3
PCT/CL2018/050106 2017-11-09 2018-11-09 Machine for liquid spillage WO2019090442A1 (en)

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CL2841-2017 2017-11-09
CL2017002841 2017-11-09

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Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5606769A (en) * 1994-10-31 1997-03-04 Emerson Electric Co. Wet/dry utility vacuum cleaner with detachable blower
ES2173426T3 (en) * 1996-10-08 2002-10-16 Shop Vac Corp VACUUM CLEANER WITH AUTOMATIC EVACUATION.
WO2006067425A1 (en) * 2004-12-20 2006-06-29 Numatic International Limited Vacuum cleaning system
DE202006015811U1 (en) * 2006-10-16 2007-02-15 Evo-Products Blankenburg Gmbh Wet sucker for sucking liquids containing particulate material, has monitoring device with sensor e.g. temperature sensor, producing breaker signal in contact with rising liquid when fluid reaches predetermined maximum fill level height
US20100147331A1 (en) * 2008-12-15 2010-06-17 Ecotech Service Co., Llc Multi-purpose vacuum unit

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5606769A (en) * 1994-10-31 1997-03-04 Emerson Electric Co. Wet/dry utility vacuum cleaner with detachable blower
ES2173426T3 (en) * 1996-10-08 2002-10-16 Shop Vac Corp VACUUM CLEANER WITH AUTOMATIC EVACUATION.
WO2006067425A1 (en) * 2004-12-20 2006-06-29 Numatic International Limited Vacuum cleaning system
DE202006015811U1 (en) * 2006-10-16 2007-02-15 Evo-Products Blankenburg Gmbh Wet sucker for sucking liquids containing particulate material, has monitoring device with sensor e.g. temperature sensor, producing breaker signal in contact with rising liquid when fluid reaches predetermined maximum fill level height
US20100147331A1 (en) * 2008-12-15 2010-06-17 Ecotech Service Co., Llc Multi-purpose vacuum unit

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