SU58087A1 - Method and device for loosening and washing of glauconitic ores - Google Patents
Method and device for loosening and washing of glauconitic oresInfo
- Publication number
- SU58087A1 SU58087A1 SU7549A SU7549A SU58087A1 SU 58087 A1 SU58087 A1 SU 58087A1 SU 7549 A SU7549 A SU 7549A SU 7549 A SU7549 A SU 7549A SU 58087 A1 SU58087 A1 SU 58087A1
- Authority
- SU
- USSR - Soviet Union
- Prior art keywords
- washing
- glauconitic
- loosening
- ores
- water
- Prior art date
Links
Landscapes
- Treatment Of Water By Ion Exchange (AREA)
Description
При операции взрыхлени - промывки , одной из четырех операций цикла ум гчени воды по принципу катионного обмена, воду направл ют в фильтр обычно снизу, через кварцевую подстилку. При этом вместо равномерного перехода ум гчител (глауконита ) во взвешенное состо ние, нередко наблюдаетс прорыв сло в одном месте площади фильтра и, вследствие создани больших скоростей в месте прорыва, вынос подстилающего кварца и перемеживание его с глауконитом , что неизбежно влечет за собой нарушение правильности работы фильтра .During the loosening-washing operation, one of the four operations of the water-softening cycle according to the cation-exchange principle, water is sent to the filter, usually from the bottom, through a quartz litter. In this case, instead of a uniform transition of the gchitel (glauconite) into a suspended state, a layer is often broken in one place of the filter area and, due to the creation of high velocities at the point of breakthrough, the removal of the underlying quartz and interleaving with glauconite, which inevitably leads to a violation of correctness filter operation.
В цел х устранени , этого влени , с одной стороны, и улучшени условий промывки - с другой, согласно насто щему изобретению, предлагаетс промывку глауконитовых фильтров производить водой, поступающей не снизу, а сверху; в конце же промывки , в случае кварцевой подстилки, вода может подаватьс под подстилку .In order to eliminate this phenomenon, on the one hand, and to improve the washing conditions, on the other hand, according to the present invention, it is proposed to wash the glauconitic filters with water that comes not from the bottom, but from the top; at the end of the wash, in the case of a quartz mat, water may be supplied under the mat.
Промывка - взрыхление, при этом способе, производитс последовательно , от верхних слоев ум гчител к нижним.Washing - loosening, with this method, is performed sequentially, from the upper layers of the mind to the bottom.
В результате такого пор дка промывки , во-первых, устран етс возможность перемешивани ум гчител с кварцем; во-вторых, наиболее длительной промывке подвергаетс наиболее загр зненный и уплотненный слой (загр зненность и уплотненность возрастают , как известно, от нижних слоев к верхни.м), вследствие чего верхн промывка приобретает интерес не только д.ч водосм гчающих фильтров, но и дл фильтров вообще, в частности песчаных фильтров дл очистки воды.As a result of this order of washing, first, the possibility of mixing the quencher from the quartz is eliminated; secondly, the most polluted and compacted layer is subjected to the longest flushing (contamination and compaction increase, as is known, from the lower layers to the upper m), as a result of which the upper flush acquires interest not only in water filters, but also for filters in general, in particular sand filters for water purification.
Кроме того, верхн промывка имеет и то преимущество, что позвол ет , в случае надобности, промывать не всю фильтрующую массу, а лищь верхнюю наиболее загр зненную часть, например, в случае быстрого заИоТовани и пр.In addition, the upper flush has the advantage that, if necessary, it is not possible to flush the entire filtering mass, but only to remove the upper most polluted part, for example, in the case of fast ENVIRONMENT, etc.
Дл осуществлени предлагаемого способа промывки глауконитовых фильтров промывна жидкость долж,на подводитьс в пространство, зан тое фильтрующей массой, также последовательно , от верхних слоев к нижним, что может быть достигнуто различными пут ми.In order to implement the proposed method of washing glauconitic filters, the washing liquid must be brought into the space occupied by the filtering mass, also sequentially, from the upper to the lower layers, which can be achieved in various ways.
Согласно насто щему изобретению, дл осуществлени верхней промывки предлагаетс примен ть опускающуюс сверху вниз (т. е. из пространства надAccording to the present invention, it is proposed to apply a top-down approach (i.e., from the space above
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
SU7549A SU58087A1 (en) | 1937-05-11 | 1937-05-11 | Method and device for loosening and washing of glauconitic ores |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
SU7549A SU58087A1 (en) | 1937-05-11 | 1937-05-11 | Method and device for loosening and washing of glauconitic ores |
Publications (1)
Publication Number | Publication Date |
---|---|
SU58087A1 true SU58087A1 (en) | 1939-11-30 |
Family
ID=48240519
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
SU7549A SU58087A1 (en) | 1937-05-11 | 1937-05-11 | Method and device for loosening and washing of glauconitic ores |
Country Status (1)
Country | Link |
---|---|
SU (1) | SU58087A1 (en) |
-
1937
- 1937-05-11 SU SU7549A patent/SU58087A1/en active
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