• 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:
    1. ADAPTATION FOR HEAT AND MASS-EXCHANGE PROCESSES flowing in the system gas (vapor) - liquid, made in the form of a cylinder with external and internal projections on the side. In order to simplify installation and increase the efficiency of heat and mass transfer by increasing the contact surface of the phases and their turbulence, the protrusions are made of different lengths to form a multi-faceted figure, and the ends of the cylinder are grooved. 2. The nozzle according to claim 1, in which, in order to simplify manufacture, the lateral surface of the cylinder is made with a connector and is provided with a lock. i 3. Attachment on PP. 1 and 2, they are free from the fact that one end of the cylinder is provided with sockets, and the other is equipped with thresholds ...
    公开号:SU1145914A3
    申请号:SU792776802
    申请日:1979-06-12
    公开日:1985-03-15
    发明作者:Бэднарски Станислав
    申请人:Пшедсембиорство Вдражаня И Уповшехнианя Постепу Техничнэго И Организацыйнего "Постеор" (Инопредприятие)；
    IPC主号:
    专利说明:

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    The invention relates to a bulk filling element, in particular from plastics and ceramic materials, intended for filling columns for mass and heat exchange, as well as for making solid and liquid bodies from gases, and can be used in chemical and adjacent branches. industry.
    Known nozzle for heat and mass transfer apparatus in the form of rings made from sheet metal tapes, notched in the center, at half the height and then formed by a cylindrical ring, the two half of the side surfaces of which are displaced relative to each other by half the height of the entire ring. The rings have rectangular side projections connecting the outside of the two halves of the side surfaces. The elements can have smooth half-walls, contain ribbons formed after notching on the edges of the sidewall or on its edge.
    surfaces and then concave inwards and
    shaped arcuate. The tape can be made with one end free or two ends connected to the sidewall, and in addition the tape can be interconnected in the center of the ring lj.
    Also known nozzle for heat and mass transfer processes occurring in the system gas (vapor) is a liquid made in the form of a cylinder with external and internal protrusions on the side surface 2,
    A disadvantage of the known packing is the relatively low efficiency of the heat and mass transfer process.
    The purpose of the invention is to simplify installation and increase the efficiency of heat and mass transfer by increasing the surface of the contact of the phases and their turbulization.
    This goal is achieved by the fact that in a nozzle for heat and mass transfer processes, gas (vapor) is a liquid filled in the form of a cylinder with external and internal projections on the lateral surface of different lengths to form a polyhedral figure, and the ends of the cylinder are grooved.
    In order to simplify manufacturing, the side surface of the cylinder is made with a connector and is provided with a lock.
    A.59142
    It is advisable to provide one end of the cylinder with sockets, and the other with thresholds.
    FIG. 1 shows, in expanded form, a plastic filling element, top view; in fig. - the same, side view in FIG. 3 is a section A-A in FIG. 1; FIG. 4 is a B-R section in FIG. one; in fig. 5 is an example of the solution of NIN locks, top view i in FIG. 6, openings for locks, side view; FIG. 7 is an exemplary lock solution, top view; FIG. 8 - the filling element in a collapsed form, | 5 is a top view; in fig. 9 is another filling element made of a ceramic material, top view; in fig. 10 - the same, side view; in fig. 11 is a sectional view BB in FIG. 9;
    2Q in FIG. 12 is a cross-section of the FIG. 9; in fig. 13 is a collapsed element, top view.
    The proposed bulk filling element, made of plastic, for example polypropylene, consists of an openwork or solid plate 1 bounded by side edges 2 and ends 3. Plate 1 is provided on one side with projections 4 of any shape (in the form of ribs, spikes, needles, cones and any other forms), and on the other hand the sidewall is flat (smooth) or contains protrusions 5 of any shape (in the form of ribs, spikes, needles, cones, and any other shapes),
     placed on the plate 1 in such a way that, in the cross section of the formed filling element, it is a cylinder or any polygon, forming a space® vascular shape, most of all resembling a hexahedron. In the side edges x 2 there are locks 6 of any shape (in the form of rods connected to openings 7, clamping cones and any other closures). At least
    at least one side at end 3, sockets 8 are made to connect the filling elements to the packages using a threshold 9, the latter being located on the opposite end 3 relative to the sockets 8.
    It is advisable to perform parallel or intersecting at any angle of the groove 10 or protrusions AND on the plate 1, as well as on the side edges 2 and 3, at least on one side, in order to intensify the mass and heat exchange.
    Another form of the filling element made of ceramic material (Fig. 9), consists of an openwork or solid plate 1, bounded by two edges 2 and ends 3 Plate 1 is provided at least on one side with pins 4 of any shape (in the form of ribs, spikes, needles, cones, and any other shapes), and on the other hand, plate 1 is flat (smooth) or provided with protrusions 5 of any shape, is located so that in cross section the formed filling element takes the form of a cylinder or polygon, forming a spatial The most prominent shape resembling a hexagon. The side edges have flat ends 12 or contain thresholds 13, fitted on one side 459144
    for example, holes 14, and the other with protrusions 15. At least one end edge 3 is provided with sockets 16 for j laying of bulk filling elements in panels and blocks.
    It is advisable to provide plate 1, as well as edges 2 and 3, with at least one side with parallel or intersecting at any angle by grooves 10 or protrusions 11, intended to intensify the process of mass and heat exchange. When the plate 1 is folded and the lock 6 is closed, 6 bbers form a ring with external and internal protrusions, which intensify the process of heat and mass transfer, flowing in the system gas (vapor) liquid.
    The presence of nests in the ends accelerates the process of laying the elements (Nozzles in the apparatus.
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    权利要求:
    Claims (3)
    [1]
    1. NOZZLE FOR HEAT AND MASS EXCHANGE PROCESSES, flowing in the gas (steam) - liquid system, made in the form of a cylinder with external and internal protrusions on b ·. a surface, characterized in that, in order to simplify installation and increase the efficiency of heat and mass transfer by increasing the contact surface of the phases and their turbulization, the protrusions are made of different lengths with the formation of a multifaceted figure, and the ends of the cylinder are provided with grooves.
    [2]
    2. The nozzle according to claim. ^ Characterized in that, in order to simplify manufacture, the side surface of the cylinder is made with a connector and provided with a lock.
    [3]
    3. The nozzle in paragraphs. 1 and 2, characterized in that one end of the cylinder is equipped with sockets, and the other with thresholds.
    1,145,914 A
    类似技术:
    公开号 | 公开日 | 专利标题
    SU1145914A3|1985-03-15|Packing for heat- mass-exchange processes
    SU1238727A3|1986-06-15|Versions of non-detachable net plastic structure
    US4333892A|1982-06-08|Dumped packings and apparatus comprising such dumped packings
    US4497752A|1985-02-05|X-Shaped packing layers and method of making
    US2164966A|1939-07-04|Pleated material and method of making the same
    US5714097A|1998-02-03|Packing
    KR880004259A|1988-06-02|Method and blank for manufacturing symmetric open volume packing body
    US4769961A|1988-09-13|Building block and structure made therefrom
    KR880014292A|1988-12-23|Packing element for exchange column
    US5637263A|1997-06-10|Multifold packing and method of forming
    US3167600A|1965-01-26|Packing material
    US4731205A|1988-03-15|Random packing for fluid contact devices and method of preparing said packing
    US5458817A|1995-10-17|Folding packing and method of manufacture
    RU96122497A|1999-01-20|FILLING FOR HIGH PRESSURE FLOW-ROW COLUMN AND HIGH PRESSURE COLUMN
    EP0520984A1|1993-01-07|A system of structural form bodies.
    US3264396A|1966-08-02|Method of injection molding a tote case
    US2440836A|1948-05-04|Building construction and units
    DE2738362A1|1979-03-01|ANY PACKAGING MATERIALS
    US5747143A|1998-05-05|Packing element
    US3101154A|1963-08-20|Modular container and retaining means
    US3295840A|1967-01-03|Tower packing
    US5046982A|1991-09-10|Construction apparatus
    WO2003066213A1|2003-08-14|Plastic random packing element
    US5525270A|1996-06-11|Tower packing
    US4356611A|1982-11-02|Method of fabricating vapor-liquid contact grid
    同族专利:
    公开号 | 公开日
    BE876928A|1979-10-01|
    GB2024698A|1980-01-16|
    US4275019A|1981-06-23|
    FR2428454B1|1984-07-13|
    GB2024698B|1982-09-15|
    FR2428454A1|1980-01-11|
    DE2923762A1|1979-12-13|
    引用文献:
    公开号 | 申请日 | 公开日 | 申请人 | 专利标题
    US598351A|1898-02-01|staub |
    DE365540C|1922-12-16|Albert Wolff Dr|Filler|
    US1173187A|1914-11-23|1916-02-29|Southern Electro Chemical Company|Packing-block for absorption-towers.|
    US1365671A|1918-03-23|1921-01-18|Andrew M Fairlie|Filling material for reaction-spaces|
    US1947777A|1930-04-24|1934-02-20|Wilbert J Huff|Filling unit|
    DE853159C|1944-07-21|1952-10-23|Basf Ag|Filler|
    NL195787A|1955-03-21|
    US2911204A|1955-08-17|1959-11-03|Dolphus D Malone|Tower packing block|
    FR1188173A|1957-12-06|1959-09-21|Plastic opening ring|
    US3151187A|1959-04-23|1964-09-29|Alsacienne Constr Meca|Fluid filtering system|
    US3266787A|1962-03-05|1966-08-16|Us Stoneware Co|Pall ring|
    BE652833A|1963-09-16|
    GB1286244A|1968-08-06|1972-08-23|Ronald Priestley|Packings for gas/liquid contact apparatus|
    US4072736A|1974-04-05|1978-02-07|Ciba-Geigy Corporation|Packing material|
    ZA762830B|1975-05-21|1977-04-27|Norton Co|Trickling filters media for biological filters|
    PL55193Y1|1993-08-17|1997-06-30|Przed Uslugowo Prod Akwa Sp Z|Water meter connection|JPS6321316Y2|1982-02-26|1988-06-13|
    US4806288A|1987-09-23|1989-02-21|Nowosinski George B|Packing elements|
    GB2273062B|1992-11-03|1997-02-05|Eta Process Plant Ltd|Packing elements|
    US5885489A|1992-11-03|1999-03-23|Eta Process Plant Limited|Packing elements|
    US5304328A|1993-01-22|1994-04-19|Norton Chemical Process Products Corporation|Packing element|
    US5314645A|1993-01-22|1994-05-24|Norton Chemical Process Products Corp.|Packing element|
    US5401398A|1993-06-01|1995-03-28|Geo-Form, Inc.|Media for rotating biological contactor|
    US5350507A|1993-06-01|1994-09-27|Geo-Form, Inc.|Contact device and container for a rotating biological contactor|
    US5498376A|1993-11-03|1996-03-12|Lantec Products, Inc.|Packing|
    SE517400C2|1994-03-16|2002-06-04|Kaldnes Miljoeteknologi As|Biofilm carrier for water and wastewater treatment|
    US5458817A|1994-04-19|1995-10-17|Lantec Products, Inc.|Folding packing and method of manufacture|
    US5637263A|1994-04-19|1997-06-10|Lantec Products, Inc.|Multifold packing and method of forming|
    US6241222B1|1998-07-14|2001-06-05|Lantec Products, Inc.|Stacked packing with spacing features|
    US7156986B2|2003-11-26|2007-01-02|Warrow Theodore U|Self-cleansing media for rotating biological contactors|
    US7879232B2|2005-10-27|2011-02-01|Waste Stream Technologies, Llc|Double-sided self-cleansing media|
    US7811449B2|2005-10-27|2010-10-12|Waste Stream Technologies, Llc|Flow equalized rotating biological contactor|
    US9133042B2|2010-12-16|2015-09-15|Biomass Technologies, Llc|Rotating biological contactor apparatus and method|
    US8460548B2|2010-12-16|2013-06-11|Biomass Technologies, Llc|Rotating biological contactor apparatus and method|
    EP2813474A4|2012-01-03|2015-07-08|Simancas Farncisco Xavier Valdes|High-capacity biological contact rotor|
    US10744426B2|2015-12-31|2020-08-18|Crystaphase Products, Inc.|Structured elements and methods of use|
    US10054140B2|2016-02-12|2018-08-21|Crystaphase Products, Inc.|Use of treating elements to facilitate flow in vessels|
    WO2021127644A1|2019-12-20|2021-06-24|Crystaphase Products, Inc.|Resaturation of gas into a liquid feedstream|
    法律状态:
    优先权:
    申请号 | 申请日 | 专利标题
    PL20759778A|PL111714B1|1978-06-12|1978-06-12|Dump filling element and method of manufacturing dump filling elements|
    US06/050,923|US4275019A|1978-06-12|1979-06-21|A modular heaping-type packing element|
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