• 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:
    Extractor of resins and vegetable oils with extraction procedure. Consisting of three tanks, one upper, one intermediate and a lower third, the upper one has two quick sockets fitted with ball valves and a pressure valve on the opposite side, the central quick-connect connection with the intermediate tank for the transfer from the solvent to the intermediate tank, while the lateral quick coupling allows the entry of the solvent already recycled from the lower tank, and the intermediate tank containing the vegetable matter, leaves, flowers, branches and roots for the extraction of its resins or oils, while that the adjustment with the lower tank has a gasket with grid with 200 mesh filter for the retention of invalid vegetable matter. (Machine-translation by Google Translate, not legally binding)
    公开号:ES2575588A1
    申请号:ES201401054
    申请日:2014-12-29
    公开日:2016-06-29
    发明作者:Raúl ARIAS DE SAAVEDRA FERNÁNDEZ；Sergio R SANDOVAL FERNÁNDEZ
    申请人:Raúl ARIAS DE SAAVEDRA FERNÁNDEZ；Sergio R SANDOVAL FERNÁNDEZ；
    IPC主号:
    专利说明:

    solvents, in addition to the rapid functionality at the time of assembly, filling of material and cleaning. Another point in favor is safety, being a closed circuit without leaks of any kind and the quality of its parts and welds worked and built in 316 stainless steel.
    Its industrial application is in the sector of extractors of resins and vegetable oils, and more specifically in those that recycle solvents.
    BACKGROUND OF THE INVENTION
    Although no invention identical to that described has been found, we present below the documents found that reflect the state of the art related to it.
    Thus, document ES2238272T3 refers to a process to extract an aroma or fragrance from a raw material of plant origin, said process consisting of the following steps: First, contacting the raw material with an extraction solvent in liquid form consisting of 1 , 1, 1, 3, 3-pentafluoropropane (R-245fa) to extract the aroma or fragrance from the raw material to the solvent and second, separate the solvent containing the aroma or fragrance extracted from the raw material. In comparison with the proposed invention, it not only extracts the aroma and fragrance, but also the resins, in addition to using many more solvents, such as ethyl alcohol, isopropyl alcohol and N-Butane and isobutane refrigerant gases.
    Document ES2222338T3 proposes a method of extracting the unsaponifiable fraction contained in a vegetable oil or a co-product of the vegetable oil refining industry comprising at least: A) a stage in the course of which said oil is transformed in a hydroalcoholic solution that is preferably a stage selected from the group consisting of saponifications and esterifications, B) a step of extracting the hydroalcoholic solution in the course of which the fat fraction is separated from the unsaponifiable fraction by liquid extraction - liquid, C) possibly, a stage of purification of the unsaponifiable fraction chosen in the group consisting of crystallizations and liquid-liquid extractions, which at least one stage between the liquid-liquid extractions of stage B, the crystallizations of stage C to the liquid-liquid extractions of stage C is carried out using e l chloro-1-butane. On the other hand, the proposed invention does not use "Hydro" or "Chlorine" solvents, leaving the extraction completely clean once finished and ready for its different uses, without the need to add more steps than those described to reach the final result.
    ES0216062A1 describes an automatic filter extractor for vegetable oils, consisting of a chamber provided at the bottom of holes on which series of pistons are mounted that have rectilinear motion and act with small aspirating and impotent pumps, which continuously clean the holes in the chamber, these pistons being attached to bridges that have at their ends rods mounted on an eccentric and moved by a main shaft. It is an extraordinarily complex process compared to the proposed invention.
    ES2201354T3 proposes a procedure for the solvent extraction of hydrophobic compounds from a mixture of a priori substances essentially free of fats, oils and waxes or a mixture of substances strongly degreased, de-oiled or devoid of waxes, shredded, by one or more apolar extraction solvents that selectively separate these hydrophobic compounds, that the mixture of substances, depending on their dry substance content, if necessary under the addition of water before or after crushing, is prepared to form a kneadable mass or a paste with a water content not less than 40% by weight referred to the mass of the substance mixture including the water added if necessary, because in the mixture of substances or the dough or paste, depending on the content in dough or paste water, between about 15% by weight and about 65% by weight of an organic solvent are incorporated nico soluble in water referred to the aqueous phase and, depending on the content of hydrophobic compounds in the mixture of substances are incorporated between about 10% by volume and preferably 100% by volume
    or of the extracting agents referred to the volume of the aqueous mass or the aqueous paste, including the organic solvent, and because the dough or paste, after malaxivation, is separated in a centrifugal field at a stage in a sediment of solid, an aqueous phase containing the water-soluble organic solvent and an extraction solvent phase separated by a clear phase limit as the upper phase of the centrifuge frame obtained with a comparatively lower density with the hydrophobic compounds dissolved therein.
    It is not comparable with the proposed invention, since it uses different mixtures of fluids and portions, in addition to using centrifugation for extraction.
    ES0202854A 1 describes a new method of extracting oils from plant and animal products by means of a previous solvent dissection carried out in a steam stream of the solvent itself characterized in that it operates with reflux of the solvent in the form of rain by the extractor and by the removal of the dissector, dissect the material to extract the oil in steam stream of solvents from the vaporizer entirely at the expense of the heat of recovery.
    This invention does not use dissected material and does not do its work by steam currents.
    Conclusions: As can be seen from the research carried out, none of the documents found solves the problems raised as the proposed invention does.
    DESCRIPTION OF THE INVENTION
    The vegetable oil extractor object of the present invention is constituted from three tanks, one upper, a second intermediate and a third in the base, all constructed in 316 stainless steel of pharmaceutical category.
    The upper reservoir consists of two quick plugs, one central and one lateral, both with their ball valves for sealing, and a valve on the opposite side to control the tank pressure. The central quick plug is the connection with the intermediate tank for solvent transfer, while the side quick plug is for the input of the recycled solvent from the base tank. It can hold up to 800 grams of solvent inside.
    The intermediate deposit is intended to contain the material for extraction, about 100 grams, depending on the variety and condition of the material. Said intermediate tank is connected to the upper tank by said quick plug in the upper part thereof and the adjustment with the lower tank has a gasket with 200mesh filter (74 microns) for the retention of invalid plant matter.
    The lower tank is composed of a tank and an 8 "clamp-type lid with their respective gaskets and clamps, both to receive the solvent from the intermediate part together with the resins removed, and to cover the tank to contain the solvents and then open and collect the resins or oils at the end of the extraction.
    The lid of the lower tank has a quick plug with its ball valve for the solvent outlet, through it the solvent goes out to the upper tank through a metal hose connected with the quick plugs.
    As complements are:
    A 150mm 316 stainless steel metal hose for your
    connection with the quick plugs on the sides of the tank
    inferior and superior.
    A quick plug with a nozzle for solvent insertion into
    the upper deposit.
    A quick plug with a 15 bar pressure gauge to control the
    tank pressure.
    The extraction procedure is carried out in the following stages:
    A) The solvents are cleaned, first filling the lower tank with solvent, then with the heating and cooling method or using a recovery machine, the solvent is transferred to the upper tank through the metal hose. The solvent already in the upper tank is clean and can be used infinitely. The lower empty tank is opened, and at its bottom is all the dirt contained in the solvent, this dirt being the one that can adulterate or remove purity from the extraction.
    B) The intermediate tank is filled with plant material from the top, the top of the filling is the part below the tank where the filter gasket is housed. This tank is adjusted to the lower tank by means of a clamp, and the lid with the quick-connect plug is placed on the upper part of the intermediate tank and adjusted with its corresponding clamp.
    C) The upper tank of the machine is connected to the intermediate tank by means of its quick plug, the intermediate ball valve of the upper tank is opened allowing the solvent to pass through the intermediate tank and through the filter joint, then the solvent goes to the tank inferior taking with it the resins or the oil of the vegetal matter that is in the intermediate deposit. Once the upper tank has been emptied, the valve closes and its quick connection is disconnected.
    D) The hose is connected to the quick plugs on the sides of the upper and lower tank, the ball valves of both vessels are opened, and with cold and heat techniques or with a recuperator the solvent is transferred from the lower container to the upper container recycling the same for its new reuse.
    E) The lid of the lower tank is opened and the resins or oil are collected.
    BRIEF DESCRIPTION OF THE DRAWINGS
    For a better understanding of what is described, the following drawings representing a preferred embodiment of the present invention are attached herein.
    Figure 1: Exploded view of the extractor of oils and vegetable resins Figure 2: Conventional perspective view of the hose and the male and female quick sockets as well as the nut. The numerical references that appear in the figures correspond to the following constituent elements of the invention:
    one. Upper deposit
    2. Pressure valve
    3. Ball valve
    Four. Male quick plug
    5. 2% "high pressure clamp
    6. Clamp cover with male junction
    7. 2% clamp board
    8. Female quick plug
    9. Intermediate container material container1O. Clamp gasket with 2% grid
    11. Pressure gauge 15 bars
    12. 13 "clamp cover with female thread 1/4 thread
    13. 13 "bottom tank clamp seal
    14. High pressure clamp for 13 "bottom tank
    fifteen. Lower deposit
    16. Hose17.Nut
    DESCRIPTION OF A PREFERRED EMBODIMENT
    A preferred embodiment of the present invention, mentioning the numerical references of the figures, can be based on three tanks, one upper (1), a second intermediate tank (9) and a third lower tank (15), all constructed in stainless steel 316 pharmaceutical category.
    The upper tank (1) has two quick plugs (4 and 8), one central and one lateral, both equipped with ball valves (3) for hermetic sealing, and a pressure valve (2) on the opposite side. The central quick plug (4 and 8) constitutes the connection with the intermediate tank (9) for the transfer of the solvent from the upper tank (1) to the intermediate tank (9), while the lateral quick plug (4 and 8) allows the solvent inlet already recycled from the lower tank (15). Said upper tank (1) can hold up to 800 grams of solvent inside.
    The intermediate tank (9) fulfills the purpose of containing in its interior the plant matter, leaves, flowers, branches and roots for the extraction of its resins or oils, from 1 to 10 grams, depending on the variety and the state of said matter . Said intermediate tank (9) is connected to the upper tank (1) by the aforementioned central quick plug (4 and 8) located in the clamp cover (6) with male coupling, a clamp (5) and gasket (7) small, while the adjustment with the lower tank (15) presents a grid joint (10) with a 200 mesh filter (74 microns) for the retention of invalid plant matter.
    The lower tank cover (12) is 8 "clamp with its respective gasket (13) and clamp (14). Its base (15) is to receive the solvent from the intermediate tank (9) together with the resins removed.
    The cover has a quick plug (4) with its corresponding ball valve (3) for solvent outlet.
    As complements is a metal hose (16) made of steel
    stainless 316 150mm with quick plugs that are to connect the
    Lower tank with upper tank for transfer and recovery
    of the solvent.
    To know the pressure, a pressure gauge (11) can be placed in the sockets, and in case of securing them a nut (17) can be used. The extraction procedure is carried out in the following stages: A) The solvents are cleaned, the bottom tank (15) being filled with solvent first, then with the heating method and
    cooling or using a recovery machine, the solvent is transferred to the upper tank (1) through the metal hose (16). The solvent already in the upper tank (1) is clean and can be used infinitely. The lower tank (15) already empty, opens, and at its bottom is all the dirt contained by the solvent, this dirt being the one that can adulterate or remove purity from the extraction.
    8) The intermediate tank (9) is filled with plant material from the top, the top of the filling is the part below said tank
    (9) where the clamp joint with grid is housed (10). This tank (9) is adjusted to the lower tank (15) by means of a clamp (5), and in the upper part of the intermediate tank (9) the lid (6) with male coupling and the quick plug (8) is placed and adjusted with its corresponding clamp (5).
    C) The upper tank (1) is connected to the intermediate tank (9) by means of its quick connectors (4 and 8), the intermediate ball valve (3) of the upper tank (1) is opened, allowing the solvent to pass through the intermediate tank (9) and through the gasket with grid (10), then the solvent goes to the lower tank (15) taking with it the resins or the oil of the vegetable matter that is in the intermediate tank (9). Once the upper tank (1) has been emptied, the ball valve (3) is closed and its quick connection (4 and 8) is disconnected.
    D) The hose (16) is connected to the quick connectors (4) on the sides of the upper tank (1) and lower (15), the ball valves (3) of both tanks (1 and 15) are opened, and With cold and heat techniques or with a recuperator, the solvent from the lower container (15) is transferred to the upper container (1), thus recycling it for reuse.
    E) The lid (12) of the lower tank (15) is opened and the resins or oil are collected.
    权利要求:
    Claims (4)
    [1]
    1.-Resin extractor and vegetable oils, consisting of three tanks, one upper (1), a second intermediate tank (9) and a third lower tank (15), the three built in 316 stainless steel of pharmaceutical category, characterized in that the upper reservoir (1) has two quick plugs (4 and 8), one central and one lateral, both provided with ball valves (3) for hermetic sealing, and a pressure valve (2) on the opposite side, constituting the quick plug (4 and 8) central the connection with the intermediate tank (9) for the transfer of the solvent from the upper tank (1) to the intermediate tank (9), while the quick side plug (4 and 8) allows the entry of the solvent already recycled from the lower tank (15), said upper tank (1) being able to house up to 800 grams of solvent inside, and because the intermediate tank (9) contains in its interior the plant matter, leaves, flowers, branches and roots pa For the extraction of its resins or oils, from 1 to 10 grams, depending on the variety and state of said matter, said intermediate tank (9) being connected to the upper tank (1) by the aforementioned quick plug (4 and 8) central located in the clamp cover (6) with male junction, a clamp (5) and gasket (7), while the adjustment with the lower tank (15) has a grid seal (10) with 200 mesh filter (74 microns) for the retention of invalid plant matter.
    [2]
    2.-Resin extractor and vegetable oils, according to claim 1, characterized in that the cover (12) of the lower tank is 8 "clamp with its respective gasket (13) and clamp (14) where said lower tank (15) receives the solvent of the intermediate tank (9) together with the resins removed, said cover (12) having a quick plug (4) with its corresponding ball valve (3) for solvent outlet.
    [3]
    3.-Resin extractor and vegetable oils, according to claims 1 and 2, characterized in that as complements is a metal hose (16) of stainless steel 316 of 150mm with quick plugs to connect the lower tank with the upper tank for transfer and solvent recovery.
    [4]
    4.-Procedure for extracting resins and vegetable oils,
    characterized by being developed in the following stages: A) The solvents are cleaned, the lower tank (15) being filled with solvent first, then with the heating and cooling method or the use of a recovery machine, the solvent is transferred to the upper tank ( 1) through the metal hose (16). The solvent already in the upper tank (1) is clean and can be used infinitely. The lower tank (15) already empty, opens, and at its bottom is all the dirt contained by the solvent, this dirt being the one that can adulterate or remove purity from the extraction. B) The intermediate tank (9) is filled with plant material from the top, the top of the filling is the part below said tank
    (9) where the clamp joint with grid is housed (10). This tank (9) is adjusted to the lower tank (15) by means of a clamp (5), and in the upper part of the intermediate tank (9) the cover (6) is placed with its male thread connection with the quick plug (8) and fits with its corresponding clamp (5).
    C) Once the intermediate tank (9) is connected to the base tank lid (12), said lid (12) is connected to the base container
    (15) with its clamp joint (13) and its clamp (14).
    D) The upper tank (1) is connected to the intermediate tank (9) through its quick connector (8), the intermediate ball valve (3) of the upper tank (1) is opened, allowing the solvent to pass through the intermediate tank (9) ) and through the gasket with grid (10), then the solvent goes to the lower tank (15) taking with it the resins or the oil of the vegetable matter that is in the intermediate tank (9). Once the upper tank (1) has been emptied, the ball valve (3) is closed and its quick connection (4 and 8) is disconnected.
    E) The hose (16) is connected to the quick connectors (4) on the sides of the upper tank (1) and lower (15), the ball valves (3) of both tanks (1 and 15) are opened, and With cold and heat techniques or with a recuperator, the solvent from the lower container (15) is transferred to the upper container (1), thus recycling it for reuse.
    5 F) The lid (12) of the lower tank (15) is opened and the resins or oil are collected.
    ------- L
    12- ~
     FIG 1 
    4 ~~~~ 11
     8-! ~
    FIG 2
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    同族专利:
    公开号 | 公开日
    ES2575588B1|2017-04-11|
    引用文献:
    公开号 | 申请日 | 公开日 | 申请人 | 专利标题
    ES344386A1|1966-08-25|1969-05-01|Astra Nutrition Ab|Apparatus and method for continuous extraction of fats from organic matter|
    US5965784A|1995-09-12|1999-10-12|Total Raffinage Distribution S.A.|Process and apparatus for extracting aromatic compounds contained in a hydrocarbon feedstock|
    ES2213037T3|1999-09-06|2004-08-16|Ineos Fluor Holdings Limited|APPARATUS AND METHOD FOR BIOMASS EXTRACTION.|
    WO2001074723A1|2000-04-03|2001-10-11|Bechtel Bwxt Idaho, Llc|Extraction of chemicals from aquifer remediation effluent|
    CN108744589B|2018-05-31|2021-01-15|山东滨农科技有限公司|Extraction detection device for chemistry experiments|
    法律状态:
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    优先权:
    申请号 | 申请日 | 专利标题
    ES201401054A|ES2575588B1|2014-12-29|2014-12-29|Resin extractor and vegetable oils with extraction procedure|ES201401054A| ES2575588B1|2014-12-29|2014-12-29|Resin extractor and vegetable oils with extraction procedure|
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