CN2134234Y - Cyclone sorting unit - Google Patents
Cyclone sorting unit Download PDFInfo
- Publication number
- CN2134234Y CN2134234Y CN 92231450 CN92231450U CN2134234Y CN 2134234 Y CN2134234 Y CN 2134234Y CN 92231450 CN92231450 CN 92231450 CN 92231450 U CN92231450 U CN 92231450U CN 2134234 Y CN2134234 Y CN 2134234Y
- Authority
- CN
- China
- Prior art keywords
- utility
- model
- cylindrical shell
- sorting unit
- air blower
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
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Abstract
The utility model relates to a cyclone separating device. Solid is separated from the solid by using air flow. The utility model comprises a main fan (1), a separating cylinder (2), an exhaust fan (3) and corresponding pipelines. The utility model can separate fine powders having various particle diameters by regulating air volume when runs in the negative pressure sate. The utility model has the characteristics of reasonable structure, environment protection, etc., which is particularly suitable for the industries of fire resistance, cement, etc. to separate superfine materials.
Description
The utility model relates to a kind of screening installation, particularly the device of solid being separated from solid with air-flow.
The production technology of industries such as fire-resistant, cement often need be separated the solid of certain particle size from compound, the method that people use always is to adopt the cyclone type separator to separate, the technical scheme that a kind of name is called " improvement of cyclone type powder sorting machine " is disclosed as Chinese patent CN1031948A, be exactly to form cyclone type sorting unit by spreading disk, propeller blade etc. in blower fan, cylindrical shell, the cylindrical shell, whole system adopts the circulation of malleation wind-force, rely on circulating current, mixed material is carried out sorting.Use this device to carry out sorting, can only isolate the larger particles fine powder, as need the fine powder of sorting, can not finish the work well than small particle diameter; Because whole system is malleation circulation, makes and leak out that place's dust escapes, contaminated environment.
The utility model purpose is to overcome above-mentioned shortcoming of the prior art and provides a kind of and can separate the fine powder of any particle diameter and can prevent that dust from escaping, cyclone type sorting unit free from environmental pollution.
The purpose of this utility model is achieved by the following technical solution: comprise the cylindrical shell (2) of main air blower (1), separation of material, the rotation spreading disk (3) in the cylindrical shell in the composition of cyclone type sorting unit, be provided with air exhauster (4) between fans entrance and cylindrical shell (2).Be provided with valve between air exhauster (4) and cylindrical shell (2) outlet, between the outlet of main air blower (1) and inlet the blast differential manometer be set.
Use the utility model can separate the fine powder of any particle diameter, have and prevent that dust from escaping, advantage free from environmental pollution.
Accompanying drawing is the structural representation of an embodiment of the utility model.
Fig. 1 is the utility model structural representation.
Fig. 2 is a separation of material inner barrel structural representation.
Further specify the utility model below in conjunction with accompanying drawing by embodiment.
Main air blower of the present utility model (1) outlet links by the whirlwind inlet of pipeline and sorting cylindrical shell (2), the outlet of the wind of sorting cylindrical shell is closed circuit by the formation that links of pipeline and main air blower inlet, being provided with air exhauster (3) on the pipeline between the inlet of the outlet of sorting cylindrical shell (2) and main air blower (1), guarantee that this device moves under negative pressure state.Between the entrance and exit of main air blower, differential manometer is set, so that observe and guarantee that whole device moves in negative pressure state.The utility model moves under negative pressure state, by control valve to regulate air quantity, the separable fine powder that goes out any particle diameter.
Claims (2)
1, a kind of cyclone type sorting unit comprises spreading disk and corresponding connecting line in the main air blower (1), sorting cylindrical shell (2) cylindrical shell in the composition, it is characterized in that being provided with air exhauster (3) between the whirlwind outlet of sorting cylindrical shell (2) and the distinguished and admirable inlet of main air blower.
2, the cyclone type sorting unit according to claim 1 is characterized in that being provided with differential manometer between the inlet of main air blower (1) and outlet.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 92231450 CN2134234Y (en) | 1992-08-29 | 1992-08-29 | Cyclone sorting unit |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 92231450 CN2134234Y (en) | 1992-08-29 | 1992-08-29 | Cyclone sorting unit |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2134234Y true CN2134234Y (en) | 1993-05-26 |
Family
ID=33774302
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 92231450 Expired - Fee Related CN2134234Y (en) | 1992-08-29 | 1992-08-29 | Cyclone sorting unit |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2134234Y (en) |
-
1992
- 1992-08-29 CN CN 92231450 patent/CN2134234Y/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C19 | Lapse of patent right due to non-payment of the annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |