SU772563A1 - Method of consentrating solutions - Google Patents
Method of consentrating solutions Download PDFInfo
- Publication number
- SU772563A1 SU772563A1 SU782586518A SU2586518A SU772563A1 SU 772563 A1 SU772563 A1 SU 772563A1 SU 782586518 A SU782586518 A SU 782586518A SU 2586518 A SU2586518 A SU 2586518A SU 772563 A1 SU772563 A1 SU 772563A1
- Authority
- SU
- USSR - Soviet Union
- Prior art keywords
- solution
- solutions
- consentrating
- gas
- concentration
- Prior art date
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- Vaporization, Distillation, Condensation, Sublimation, And Cold Traps (AREA)
Description
(54) СПОСОБ КОНЦЕНТРИРОВАНИЯ РАСТВОРОВ(54) METHOD FOR CONCENTRATING SOLUTIONS
II
Изобретение относитс к химической технологии, а именно к концентрированию растворов в процессе их кристаллизации.The invention relates to chemical technology, in particular to the concentration of solutions in the process of their crystallization.
Известен способ концентрировани растворов путем его самоиспарени под вакуумом с предварительным аэрированием раствора воздухом 2.There is a method of concentrating solutions by self-evaporation under vacuum with preliminary aeration of the solution with air 2.
Известный способ ограничен низкой скоростью испарени жидкости в процессе концентрировани при упаривании раствора.The known method is limited by the low rate of evaporation of the liquid in the process of concentration during evaporation of the solution.
Цель изобретени - интенсификаци процесса концентрировани раствора.The purpose of the invention is to intensify the process of concentration of the solution.
Поставленна цель достигаетс тем, что потоку раствора сообщают винтовое движение .The goal is achieved by the fact that a screw motion is reported to the flow of the solution.
На чертеже представлено устройство, реализующее предлагаемый способ.The drawing shows a device that implements the proposed method.
Устройство включает в себ газоприемную камеру 1, жидкостную камеру 2, сопла 3, камеру 4 смешени , сетку 5, испаритель 6.The device includes a gas receiving chamber 1, a liquid chamber 2, nozzles 3, a mixing chamber 4, a grid 5, an evaporator 6.
Испаритель 6 состоит из корпуса 7, парогазоотвод щей трубы 8 и штуцера 9.The evaporator 6 consists of a housing 7, a gas vapor outlet pipe 8 and a choke 9.
Способ осуществл етс следующим образом .The method is carried out as follows.
Газовый поток поступает в газоприемную камеру 1, откуда попадает в Камеру смешени 4. В камеру смешени 4 через сопла 3The gas stream enters the gas intake chamber 1, from where it enters the Mixing Chamber 4. In the mixing chamber 4 through the nozzles 3
ИЗ жидкостной камеры 2 также подаетс жидкостной поток. После смешени поток эмульсируетс на сетке 5 и в виде эмульсии тангенциально вводитс в испаритель 6, который находитс под вакуумом.A liquid stream is also supplied from the liquid chamber 2. After mixing, the stream is emulsified on the grid 5 and, in the form of an emulsion, is tangentially introduced into the evaporator 6, which is under vacuum.
В испарителе 6 производитс самоиспарение потока и разделение его на жидкостную и парогазовую фазы. Парогазова фаза отводитс через парогазоотвод щую трубу 8, а обогащенный раствор через штуцер 9 выводитс в дальнейший технологический процесс .In the evaporator 6, the stream is self-evaporated and separated into liquid and vapor-gas phases. The vapor-gas phase is discharged through the vapor-gas removal pipe 8, and the enriched solution through the nozzle 9 is withdrawn into the further process.
Claims (1)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| SU782586518A SU772563A1 (en) | 1978-03-01 | 1978-03-01 | Method of consentrating solutions |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| SU782586518A SU772563A1 (en) | 1978-03-01 | 1978-03-01 | Method of consentrating solutions |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| SU772563A1 true SU772563A1 (en) | 1980-10-23 |
Family
ID=20751871
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| SU782586518A SU772563A1 (en) | 1978-03-01 | 1978-03-01 | Method of consentrating solutions |
Country Status (1)
| Country | Link |
|---|---|
| SU (1) | SU772563A1 (en) |
-
1978
- 1978-03-01 SU SU782586518A patent/SU772563A1/en active
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