SU1662650A1 - Membrane-type apparatus - Google Patents
Membrane-type apparatus Download PDFInfo
- Publication number
- SU1662650A1 SU1662650A1 SU884623052A SU4623052A SU1662650A1 SU 1662650 A1 SU1662650 A1 SU 1662650A1 SU 884623052 A SU884623052 A SU 884623052A SU 4623052 A SU4623052 A SU 4623052A SU 1662650 A1 SU1662650 A1 SU 1662650A1
- Authority
- SU
- USSR - Soviet Union
- Prior art keywords
- channels
- membrane
- concentrate
- supplying
- initial solution
- Prior art date
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- Separation Using Semi-Permeable Membranes (AREA)
- Non-Alcoholic Beverages (AREA)
Abstract
Изобретение относитс к мембранному разделению растворов методами обратного осмоса, ультра-и микрофильтрации и может быть использовано, например, в пищевой промышленности дл осветлени и концентрировани плодово- годных соков. Цель изобретени - повышение производительности аппарата за счет снижени концентрационной пол ризации. Мембранный аппарат содержит профилированный стержень 1 из жесткого пористого материала с расположенными внутри него 1 сквозными продольными каналами 2, имеющими активный слой 3, штуцеры 6 и 7 соответственно дл подвода исходного раствора и вывода концентрата. Каналы 2 выполнены сообщающимис между собой при помощи расположенных по их образующим прорезей 4. В штуцере 7 вывода концентрата установлено устройство попеременного перекрыти каналов 2. 1 з.п.ф-лы, 3 ил.The invention relates to membrane separation of solutions by reverse osmosis, ultra- and microfiltration, and can be used, for example, in the food industry to clarify and concentrate fruit juices. The purpose of the invention is to increase the productivity of the apparatus by reducing the concentration polarization. The membrane unit contains a profiled rod 1 made of a rigid porous material with 1 through longitudinal channels 2 located inside it, having an active layer 3, fittings 6 and 7, respectively, for supplying the initial solution and withdrawing the concentrate. Channels 2 are made communicating with each other by means of slots 4 arranged along their forming edges. In the nozzle 7 of the concentrate outlet, a device for alternately blocking channels 2 is installed. 1 Cp. Of the file, 3 sludge.
Description
Фие.2 Fie.2
Редактор М.КелемешEditor M.Kelemes
Составитель А.Свитцов Техред М.МоргенталCompiled by A.Svitsov Tehred M. Morgental
Фиг.ЗFig.Z
Корректор А.ОсауленкоProofreader A.Osaulenko
Claims (2)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
SU884623052A SU1662650A1 (en) | 1988-12-20 | 1988-12-20 | Membrane-type apparatus |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
SU884623052A SU1662650A1 (en) | 1988-12-20 | 1988-12-20 | Membrane-type apparatus |
Publications (1)
Publication Number | Publication Date |
---|---|
SU1662650A1 true SU1662650A1 (en) | 1991-07-15 |
Family
ID=21416415
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
SU884623052A SU1662650A1 (en) | 1988-12-20 | 1988-12-20 | Membrane-type apparatus |
Country Status (1)
Country | Link |
---|---|
SU (1) | SU1662650A1 (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
RU2530100C1 (en) * | 2013-08-13 | 2014-10-10 | ФГБОУ ВПО "Кемеровский технологический институт пищевой промышленности" | Membrane device |
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1988
- 1988-12-20 SU SU884623052A patent/SU1662650A1/en active
Non-Patent Citations (1)
Title |
---|
За вка FR № 2560526, кл. В 01 D 13/00, 1985. * |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
RU2530100C1 (en) * | 2013-08-13 | 2014-10-10 | ФГБОУ ВПО "Кемеровский технологический институт пищевой промышленности" | Membrane device |
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