SU1242246A2 - Reverse hydrocyclone - Google Patents
Reverse hydrocyclone Download PDFInfo
- Publication number
- SU1242246A2 SU1242246A2 SU853837284A SU3837284A SU1242246A2 SU 1242246 A2 SU1242246 A2 SU 1242246A2 SU 853837284 A SU853837284 A SU 853837284A SU 3837284 A SU3837284 A SU 3837284A SU 1242246 A2 SU1242246 A2 SU 1242246A2
- Authority
- SU
- USSR - Soviet Union
- Prior art keywords
- nozzle
- hydrocyclone
- insert
- housing
- reverse hydrocyclone
- Prior art date
Links
- 238000004140 cleaning Methods 0.000 claims description 2
- 239000007788 liquid Substances 0.000 description 4
- 239000000725 suspension Substances 0.000 description 3
- 239000002245 particle Substances 0.000 description 2
- 238000005352 clarification Methods 0.000 description 1
- 239000012530 fluid Substances 0.000 description 1
- 238000000746 purification Methods 0.000 description 1
- 238000000926 separation method Methods 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B04—CENTRIFUGAL APPARATUS OR MACHINES FOR CARRYING-OUT PHYSICAL OR CHEMICAL PROCESSES
- B04C—APPARATUS USING FREE VORTEX FLOW, e.g. CYCLONES
- B04C3/00—Apparatus in which the axial direction of the vortex flow following a screw-thread type line remains unchanged ; Devices in which one of the two discharge ducts returns centrally through the vortex chamber, a reverse-flow vortex being prevented by bulkheads in the central discharge duct
- B04C3/06—Construction of inlets or outlets to the vortex chamber
Landscapes
- Cyclones (AREA)
Description
Изобретение относитс к области разделени суспензий, в частности к очистке жидкостей в поле центробежных сил, может быть использовано в химической и других област х промышленности и вл етс усовершенствованием изобретени по основному авт. ев .МЬ 703142.The invention relates to the field of separation of suspensions, in particular to the purification of liquids in the field of centrifugal forces, can be used in chemical and other areas of industry and is an improvement of the invention according to the main author. ev .mh 703142.
Цель изобретени - улучшение очистки жидкости.The purpose of the invention is to improve the cleaning fluid.
На фиг. 1 представлен гидроциклон, общий вид; на фиг. 2 - различные варианты выполнени патрубка.FIG. 1 shows a hydrocyclone, a general view; in fig. 2 shows various embodiments of the nozzle.
Гидроциклон состоит из корпуса 1, рас- шир юш.егос книзу и имеющего очертани поверхности вращени . Корпус в верхней части имеет крыщку 2 и выполнен за одно целое с тангенциально направленным патрубком 3. К нижней части корпуса 1 присоединен бункер 4 с патрубком 5 отвода сгущенной фракции и вмонтирована конфузор- но-диффузорна вставка 6, имеюща аксиально расположенное центральное отверстие , заканчивающеес патрубком 8 отвода осветленной фракции. Фигурна вставка 6 в верхней части соединена с патрубком 9, имеющим приемное отверстие 7, соединенное с отверстием фигурной вставки 6. Между внутренней поверхностью корпуса 1 иA hydrocyclone consists of a housing 1, extended south-west and having an outline of a rotating surface. The housing in the upper part has a lid 2 and is made in one piece with the tangentially directed nozzle 3. A hopper 4 is connected to the lower part of the housing 1 with a nozzle 5 of the condensed fraction withdrawal and a confusion insert 6 is installed, having an axially located central opening ending with 8 removal of the clarified fraction. Figurno insert 6 in the upper part is connected to a pipe 9 having a receiving opening 7 connected to the opening of the figured insert 6. Between the inner surface of the housing 1 and
вставкой 6 образованы отверсти 10 и 11. Патрубок может иметь цилиндрическую, коническую или конфузорную форму.hole 6 is formed with holes 10 and 11. The pipe may have a cylindrical, conical or confused shape.
Гидроциклон работает следующим обраЗОМ .Hydrocyclone works as follows.
Суспензию подают тангенциально по патрубку 3 в верхнюю часть корпуса, где развиваютс повышенные центробежные силы вследствие малого диаметра внутренней части корпуса. Т желые частицы отбрасываютс к периферии и скольз т по стенкам корпуса в бункер 4, откуда их отвод т через патрубок 5 отвода сгупленной фракции. Наличие конфузорно-диффузорной части вставки 6 приводит к возникновению между нейThe suspension is fed tangentially through the nozzle 3 to the upper part of the body, where increased centrifugal forces develop due to the small diameter of the internal part of the body. The heavy particles are thrown to the periphery and slide along the walls of the housing into the hopper 4, from where they are withdrawn through the nozzle 5 of the dispersed fraction. The presence of confused-diffuser part of the insert 6 leads to the appearance between it
и внут|)енней поверхностью корпуса 1 вихревого вальца, предотвращающего вынос вторичными течени ми из сгущенной фракции т желых частиц к отверстию 7 патрубка 9, через которое отбирают осветленную жидкость.and the inner surface of the vortex roll housing 1, which prevents secondary currents from being carried away from the thickened fraction of heavy particles to the opening 7 of the nozzle 9, through which the clarified liquid is taken.
При присоединении к вставке 6 патрубка 9 отверстие 7 дл отбора осветленной жидкости расположено в области, где па суспензию действуют максимальные центробежные силы, обеспечивающие более высокую , чем в нижней части корпуса, степень осветлени отби раемой жидкости.When connecting to the insert 6 of the nozzle 9, the opening 7 for the removal of the clarified liquid is located in an area where the maximum centrifugal forces act on the suspension, which provide a higher degree of clarification of the selected liquid than in the lower part of the body.
SiSi
фиг2Fig2
Claims (1)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| SU853837284A SU1242246A2 (en) | 1985-01-02 | 1985-01-02 | Reverse hydrocyclone |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| SU853837284A SU1242246A2 (en) | 1985-01-02 | 1985-01-02 | Reverse hydrocyclone |
Related Parent Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| SU703142 Addition |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| SU1242246A2 true SU1242246A2 (en) | 1986-07-07 |
Family
ID=21156121
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| SU853837284A SU1242246A2 (en) | 1985-01-02 | 1985-01-02 | Reverse hydrocyclone |
Country Status (1)
| Country | Link |
|---|---|
| SU (1) | SU1242246A2 (en) |
-
1985
- 1985-01-02 SU SU853837284A patent/SU1242246A2/en active
Non-Patent Citations (1)
| Title |
|---|
| Авторское свидетельство СССР № 703142, кл. В 04 С 5/13, 1978. * |
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