SU567479A1 - Packing for mass exchange processes - Google Patents
Packing for mass exchange processesInfo
- Publication number
- SU567479A1 SU567479A1 SU7502304814A SU2304814A SU567479A1 SU 567479 A1 SU567479 A1 SU 567479A1 SU 7502304814 A SU7502304814 A SU 7502304814A SU 2304814 A SU2304814 A SU 2304814A SU 567479 A1 SU567479 A1 SU 567479A1
- Authority
- SU
- USSR - Soviet Union
- Prior art keywords
- packing
- needles
- mass exchange
- exchange processes
- rings
- Prior art date
Links
- 238000000034 method Methods 0.000 title description 3
- 238000012856 packing Methods 0.000 title 1
- 239000007789 gas Substances 0.000 description 3
- 239000007788 liquid Substances 0.000 description 2
- 238000010521 absorption reaction Methods 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 238000002425 crystallisation Methods 0.000 description 1
- 230000008025 crystallization Effects 0.000 description 1
- 238000000605 extraction Methods 0.000 description 1
- 230000016507 interphase Effects 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
Landscapes
- Vaporization, Distillation, Condensation, Sublimation, And Cold Traps (AREA)
- Physical Or Chemical Processes And Apparatus (AREA)
Description
(54) НАСАДКА ДЛЯ ПРОЦЕССОВ МАССООБМЕНА(54) PACKAGE FOR MASS TRANSFER PROCESSES
1one
Изобретение относитс к химической промышленности. Оно может примен тьс в колоннах, где происход т процессы цко тилл ции, ректификации, абсорбции, экстракции .The invention relates to the chemical industry. It can be used in columns where the processes of crystallization, rectification, absorption, extraction take place.
Известны конструкции насадочных тел, предназначенных дл - увеличени поверхности межфазового контакта, например, кольца Палл , Рашита, Берл . Они содержат цилиндрический корпус, снабженный пр моугольными отверсти ми с лепестками, отогнутыми внутрь.Constructions of packed bodies are known that are designed to increase the surface of the interphase contact, for example, Pall, Rashit, Burl rings. They comprise a cylindrical body provided with rectangular openings with petals bent inward.
Известна насадка, содержаща центральное дро с радиально расположенными иг лами.A nozzle containing a central core with radially arranged needles is known.
Однако эти насадочные тела внос т боль шое сопротивление жидкост м и газам имеют малую удельную поверхность на 1 м объема и малую прочность иэ-за конструк- тивного исполнени .However, these nozzles introduce a high resistance to liquids and gases, which have a small specific surface per 1 m of volume and low strength due to their design.
Цель изобретени - понизить сопротн&ление зюадкост м и газам, увеличить удельную поверхность на 1 м объема, повысить жест {ость насадочного тела.The purpose of the invention is to reduce the resistivity of the velocity and gases, to increase the specific surface by 1 m of volume, to increase the rigidity of the packed body.
Сущность изобретени заключаетс в том что насадка снабжена концентрично установленными по отношению .к дру пересекающимис с иглами кольцами разного диаметра, в точках пересечени которых перпендикул р но первым установлены дополнительные иглыThe essence of the invention is that the nozzle is provided with concentrically set with respect to each other intersecting with needles rings of different diameters, at the intersection points of which are perpendicular to the first additional needles are installed.
Приспособление имеет большую удельную поверхность на 1 м за счет множества игл, образующих ш аровую форму: высокую жесткость, образуемую радиальными игл&ми с кольцами малого и большого диаметра; малое сопротивление жидкост м и газам , благодар конструкции насадочного тела,°. The device has a large specific surface area of 1 m due to a variety of needles that form a worm shape: high rigidity, formed by radial needles & m with rings of small and large diameter; low resistance to liquids and gases due to the design of the nozzle body, °.
На фиг. 1 изображена описываема насадка , общий вид; на фиг. 2 и фиг. 3 сечени А-А и В-В фиг. 1.FIG. 1 depicts the described nozzle, a general view; in fig. 2 and FIG. 3 sections A-A and B-B of FIG. one.
Насадка содержит щ)о 1, которое жес-р ко св зано с кольцами малого 2 и больгшого 3 диаметра радиальными иглами 4. Ядро расположено в одной плоскости с кольцами малого 2, большого 3 диаметра и иглами 4. По обе стороны от плоскости расположени дра, колец и радиальных игл 4, из точек пересечени игл с кольцами 2,The nozzle contains y) i 1, which is rigidly connected with rings of small 2 and large 3 diameter radial needles 4. The core is located in the same plane with rings of small 2, large 3 diameters and needles 4. On either side of the plane of the core , rings and radial needles 4, from the intersection of the needles with rings 2,
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| SU7502304814A SU567479A1 (en) | 1975-12-29 | 1975-12-29 | Packing for mass exchange processes |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| SU7502304814A SU567479A1 (en) | 1975-12-29 | 1975-12-29 | Packing for mass exchange processes |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| SU567479A1 true SU567479A1 (en) | 1977-08-05 |
Family
ID=20642433
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| SU7502304814A SU567479A1 (en) | 1975-12-29 | 1975-12-29 | Packing for mass exchange processes |
Country Status (1)
| Country | Link |
|---|---|
| SU (1) | SU567479A1 (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4261718A (en) * | 1979-12-06 | 1981-04-14 | Vortox Company | Filter bed of compressed coils |
| US4425285A (en) | 1982-02-26 | 1984-01-10 | Nittetu Chemical Engineering Ltd. | Packing material unit |
| RU2472360C1 (en) * | 2011-06-09 | 2013-01-20 | Федеральное государственное унитарное предприятие "Научный центр "Сигнал" | Biologically active food additive with hypolipidemic effect |
-
1975
- 1975-12-29 SU SU7502304814A patent/SU567479A1/en active
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4261718A (en) * | 1979-12-06 | 1981-04-14 | Vortox Company | Filter bed of compressed coils |
| US4425285A (en) | 1982-02-26 | 1984-01-10 | Nittetu Chemical Engineering Ltd. | Packing material unit |
| RU2472360C1 (en) * | 2011-06-09 | 2013-01-20 | Федеральное государственное унитарное предприятие "Научный центр "Сигнал" | Biologically active food additive with hypolipidemic effect |
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