• 专利附录
  • 专利说明
  • 权利要求
  • 类似技术
  • 同族专利
  • 引用文献
  • 法律状态
  • 优先权
    • 专利摘要:
    Liquid distiller device; comprising: - a dome (1) impervious to steam, configured to house the liquid to be distilled in a lower part of its volume; - a heat pump (2) disposed inside the dome (1) and provided with a condenser that releases heat and a heat-absorbing evaporator, forming respectively a hot part and a cold part of the heat pump; - a radiator (21) connected to the hot part of the heat pump (2), suitable for evaporating the liquid to be distilled; - a condenser tank (22) connected to the cold part of the heat pump (1) and suitable for condensing the evaporated liquid and collecting the distillate and; - a collection pipe (3), connected to the condensing tank (22) for the distillation outlet. (Machine-translation by Google Translate, not legally binding)
    公开号:ES2608703A1
    申请号:ES201730305
    申请日:2017-03-08
    公开日:2017-04-12
    发明作者:Joan PONS SEMELIS；Sergi VALLS BOFILL
    申请人:Joan PONS SEMELIS；Sergi VALLS BOFILL；
    IPC主号:
    专利说明:

    Liquid distiller device. Object of the invention.
    The object of the present invention is a liquid distillation device that has characteristics aimed at achieving greater energy efficiency than other distillation equipment on the market. Field of application of the invention.
    This invention is applicable in the distillate of liquids, intended for various fields such as food, medicine, laboratory, dietetics or any other where the use of distilled liquid is required, under adequate hygienic conditions and without impurities. State of the art
    Currently there are different techniques for liquid treatment, among others water, whose purpose is the purification of the liquid in question, and the elimination of organic substances, such as microcontaminants and multivalent ions. These techniques include, for example: microfiltration, ultrafiltration, nanofiltration, and distillation.
    In the distillation of liquids, which is the technique that has a greater relationship with the present invention, they are used from household utensils, which consist of a container in which the evaporation of a liquid occurs by means of heat input; said container having a lid in which the steam condenses and an outlet duct of the condensed and distilled liquid.
    A convenience of this type of distillers is that the heat necessary for evaporation is applied to the outside of the container, which means that a significant part of the energy used is wasted and consequently low energy efficiency.
    Another known device for the distillation of liquids, for example salt water
    or drinking water, is a solar distiller consisting of a reservoir in which the evaporation of the liquid to be distilled is produced by heating the solar energy; said reservoir having an inclined lid whereby the condensed vapor drops descend on the inner surface thereof towards an evacuation duct of the distilled liquid.
    This type of device has the advantage that it uses solar energy for its operation, but depending on the atmospheric conditions it can have a very low production of distilled liquid.
    Therefore, the technical problem that arises is the development of a liquid distillation device that guarantees a high production of distilled liquid regardless of external conditions and greater energy efficiency than the existing distillation equipment in the market. Description of the invention
    To achieve the aforementioned objectives, this liquid distillation device comprises: a vapor impermeable dome, configured to house the liquid to be distilled in a lower part of its volume; -a heat pump arranged inside the dome, connected to an external power supply, and provided with a condenser that releases heat and an evaporator that absorbs heat, forming respectively a hot part and a cold part of the heat pump ; -a radiator connected to the hot part of the heat pump, suitable for evaporating the liquid to be distilled;
    -a condenser tank connected to the cold part of the heat pump andsuitable to condense the evaporated liquid and collect the distillate and;-a collector tube, connected to the condenser tank and suitable for drivingin the distillate to the outside of the dome.
    The arrangement of both the heat pump and the radiator and the condenser tank inside the dome provides a number of advantages: -the heat released by the hot part of the heat pump and used in the radiator accelerates the formation of steam inside the dome; -the dome, apart from producing a greenhouse effect by increasing the temperature, prevents steam from escaping, allowing it to reach saturation (100% relative humidity if it is water vapor); and - in the cold part the lower temperature causes the condensation of the steam maintaining the saturation. These characteristics allow the device to achieve greater energy efficiency than other distillation devices when using the greenhouse effect, always work with a saturated steam and use the energy of the pump to evaporate and condense mainly.
    In one embodiment of the invention, the dome has a lower opening forming an access to its interior of the liquid to be distilled.
    The use of this liquid distiller device is very simple, since it is enough to deploy / mount the dome on the surface where you want to act (for example salt water, non-potable water, etc.); Activate the heat pump using the most convenient energy source according to the location (solar, wind, marine, grid, or any other) and then collect the distilled liquid, until the surface stops providing it if it is the case that has been dried Description of the figures.
    To complement the description that is being made and in order to facilitate the understanding of the characteristics of the invention, a set of drawings is attached to the present specification in which, for illustrative and non-limiting purposes, the following has been represented:
    - Figure 1 shows a schematic view of an exemplary embodiment of the distiller device of the invention, in which the dome has been sectioned by a vertical plane. Preferred embodiment of the invention.
    In the exemplary embodiment shown in the attached figure, the liquid distillation device comprises a dome (1), transparent and vapor impermeable, in which a heat pump (2) provided with a heat-releasing condenser is housed and an evaporator that absorbs heat, forming respectively a hot part to which a radiator (21) is connected and a cold part to which a condenser tank (22) is connected provided with a collecting tube (3) for the distillate outlet .
    Said heat pump (2) is connected to an external power supply (not shown) that preferably uses renewable energy such as solar, wind or marine energy, although it is not ruled out that an electrical supply network can be connected.
    Said dome (1) has a lower opening (11) forming an access to its interior of the liquid to be distilled; specifically, in this example, it presents a hemispherical configuration open at its base, so that it can be arranged on the surface where you want to act; for example salt water, non-potable water or any other liquid.
    During the operation of the heat pump (2) the radiator (21) causes evaporation of the liquid to be distilled inside the dome (1). The steam is retained inside the dome (1) and cooled and condensed in the condenser tank (22); the condensed and distilled liquid being evacuated to the outside by the collecting tube (3).
    Once the nature of the invention has been sufficiently described, as well as a preferred embodiment, it is stated for the appropriate purposes that the materials, shape, size and arrangement of the described elements may be modified, provided that this does not imply an alteration. of the essential features of the invention that are claimed below.
    权利要求:
    Claims (2)
    [1]
    1.-Liquid distiller device; characterized becauseunderstands:-a dome (1) vaporproof, configured to house in one partthe liquid to be distilled below its volume;-a heat pump (2) arranged inside the dome (1) and provided with acondenser that releases heat and an evaporator that absorbs heat, formingrespectively a hot part and a cold part of the heat pump;-a radiator (21) connected to the hot part of the heat pump (2), suitableto evaporate the liquid to be distilled;-a condenser tank (22) connected to the cold part of the heat pump (1)and suitable to condense the evaporated liquid and collect the distillate and;-a collector tube (3), connected to the condenser tank (22) for the output of thedistilled.
    [2]
    2.-Liquid distillation device according to claim 1,characterized in that the dome (1) has a lower opening (11)forming an access to the inside of the liquid to be distilled.
    22
    Fig. 1
    类似技术:
    公开号 | 公开日 | 专利标题
    US4320246A|1982-03-16|Uniform surface temperature heat pipe and method of using the same
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    ES2158668T3|2001-09-01|INSTALLATION FOR THE DESALADO OR PURIFICATION OF SEA WATER OR SALIN WATER, BY SOLAR ENERGY.
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    US20150344325A1|2015-12-03|Device and method for solar distillation
    ES2370552B1|2013-02-15|NATURAL SHOT COOLING PROCEDURE OF A SOLAR CONCENTRATION PLANT.
    KR20140048537A|2014-04-24|Cooling condenser and the manufacturing apparatus for distilled water
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    ES2346605B1|2011-07-29|WATER DESALINATION.
    KR20100127150A|2010-12-03|Heat pump method using vacuum pumps
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    ES2473190B1|2015-06-11|Multi-Effect Distillation Device
    ES2082720B1|1996-10-01|DEVICE FOR OBTAINING DRINKING WATER FOR CONDENSATION.
    RU183123U1|2018-09-11|SOLAR DIRECT HEATING WATER HEATER WITH VACUUM TUBE
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    ES2545696A1|2015-09-15|Energy optimization procedure in evaporation systems and salt crystallization |
    RU2546902C1|2015-04-10|Heliosystem
    KR20160117106A|2016-10-10|A pump water evaporation of the sun
    ES1075770U|2011-12-02|Device for the thermal treatment of fluids by change of phase |
    ES2233121A1|2005-06-01|Solar still with ambient, atmospheric and terrestrial cooling includes thermal syphon closed via return line above bottom distillate container
    KR20110025003A|2011-03-09|How to convert low temperature heat to high temperature by using vacuum pump
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    引用文献:
    公开号 | 申请日 | 公开日 | 申请人 | 专利标题
    ECSP993059A|1999-07-16|1999-09-09|SOLAR WATER DISTILLATION EQUIPMENT|
    ES2280234T3|1999-08-06|2007-09-16|Design Technology And Innovation Limited|WATER PIPE WITH PERVAPORATION MEMBRANE AND METHOD OF USE OF SUCH ALAMBIQUE.|
    DE20312656U1|2003-08-16|2003-12-04|Hasenpusch, Wolfgang, Prof. Dr.|Sea water desalination plant has floating polymer dome over black water-adsorbent body releasing water vapor and condensate to side-trap|
    WO2015116254A1|2013-02-15|2015-08-06|Research Foundation Of The City University Of New York|Portable solar apparatus for purifying water|
    BE759854A|1969-12-04|1971-05-17|Weir Pumps Ltd|IMPROVEMENTS MADE OR RELATING TO DISTILLATION EQUIPMENT|
    US3699006A|1970-08-14|1972-10-17|James G Hasslacher|Vacuum still having heat exchange coils and particle means therewith|
    IT1030930B|1974-12-20|1979-04-10|Sir Soc Italiana Resine Spa|PROCEDURE FOR THE DESALINATION OF SEA WATER AND BRACKISH WATER|
    DE2800612A1|1978-01-07|1979-07-12|Alexander Kueckens|Sea water desalination - based on evaporation and condensation coupled by heat pump|
    DE3122312A1|1981-06-05|1982-12-23|Dr. Melchior Entwicklungsgesellschaft mbH & Co KG, 5630 Remscheid|Apparatus for desalinating sea water|
    CA1219544A|1984-11-22|1987-03-24|Minoru Sakamoto|Cooling attachment for solar distiller|
    AU7218191A|1990-02-02|1991-08-21|Sports Marine International Pty. Ltd.|Vacuum distillation using suction apparatus|
    DE4011877A1|1990-04-12|1991-10-17|Vacutec Anlagen Und Verfahrens|Heat pump procedure for distn. and drying - has semiconductor heat pump to evaporate and condense liq. in system which requires little maintenance and can be operated by solar power|
    CN2080863U|1990-08-13|1991-07-17|吴锡波|Energy-saving distillator|
    CN1075431A|1992-02-16|1993-08-25|任临正|Full-efficiency solution-consentrating evaporator|
    US6010599A|1995-09-20|2000-01-04|American Technologies Group, Inc.|Compact vacuum distillation device|
    CN1205647A|1996-09-20|1999-01-20|美国技术集团有限公司|Small compact vacuum distillation appts.|
    US20020162735A1|2001-05-07|2002-11-07|Newman George H.|Reduced energy water distillation and power turbine process|
    DE10305424A1|2003-02-05|2004-08-19|Retter, Timm, Dr.|Automatic desalination plant which uses solar energy, comprises a solar collector, two heat insulated containers, and a Peltier element|
    CN101432230A|2006-02-28|2009-05-13|沃特联合有限公司|Apparatus for purification of water|
    CN102923801A|2012-11-20|2013-02-13|汪砚秋|Seawater desalination system by using wind energy and solar energy|
    CN203360034U|2013-04-27|2013-12-25|中冶海水淡化投资有限公司|Vacuum distillation type sea water desalting equipment|
    法律状态:
    2018-01-19| FG2A| Definitive protection|Ref document number: 2608703 Country of ref document: ES Kind code of ref document: B1 Effective date: 20180119 |
    优先权:
    申请号 | 申请日 | 专利标题
    ES201730305A|ES2608703B1|2017-03-08|2017-03-08|Liquid distiller device.|ES201730305A| ES2608703B1|2017-03-08|2017-03-08|Liquid distiller device.|
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