CN204134727U - Multi-stage separation dedusting Raymond mill - Google Patents
Multi-stage separation dedusting Raymond mill Download PDFInfo
- Publication number
- CN204134727U CN204134727U CN201420446841.0U CN201420446841U CN204134727U CN 204134727 U CN204134727 U CN 204134727U CN 201420446841 U CN201420446841 U CN 201420446841U CN 204134727 U CN204134727 U CN 204134727U
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- China
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- raymond mill
- reductor
- air
- stage separation
- main frame
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Abstract
A kind of multi-stage separation dedusting Raymond mill, comprise drive unit, Raymond mill main frame, and the multi-stage separation device to be connected with Raymond mill main frame, described multi-stage separation device comprise primary cyclone, air-introduced machine, secondary cyclone, sack cleaner, the air inlet of described primary cyclone is connected to the top of Raymond mill main frame, primary cyclone air outlet is connected to the air inlet of air-introduced machine, the air outlet of air-introduced machine connects sidepiece air inlet and the secondary cyclone of Raymond mill main frame respectively, the air outlet of secondary cyclone connects sack cleaner.This multi-stage separation dedusting Raymond mill is by arranging multi-cyclone, the separation of multiple granularity can be carried out to material, stock grading level is more, be convenient to follow-up processing, strap deduster is separated together as last in addition, a large amount of micronic dusts can be tackled, avoid the formation of dust pollution, dust after collection can also carry out recovery processing, the product that extraction is worth, and extends product chain.
Description
Technical field
The utility model is mainly concerned with a kind of technical field of abrasive material disintegrating apparatus, specifically a kind of multi-stage separation dedusting Raymond mill.
Background technology
Raymond mill is a kind of milling equipment being widely used in smeltery, mine, cement plant, chemical plant etc., its operation principle be grinding roller under centrifugal action tightly roll extrusion on bull ring, scooping up material by perching knife delivers in the middle of grinding roller and bull ring, material is broken into powder under the effect of grinding pressure, then under the effect of blower fan, the material of one-tenth powder is blown afloat machine by analysis, the material reaching fineness requirement passes through analytical engine, the mill chamber of returning not reaching requirement continues grinding, enters cyclone separator separated and collected by the material of analytical engine.In prior art, the separation of material is all generally that one-level is separated, and tight not to vent gas treatment in addition, dust pollution is relatively more serious, haves much room for improvement.
Utility model content
In order to solve the problem, the utility model proposes a kind of multi-stage separation dedusting Raymond mill.
The technical solution of the utility model is: a kind of multi-stage separation dedusting Raymond mill, comprise drive unit, Raymond mill main frame, and the multi-stage separation device to be connected with Raymond mill main frame, described multi-stage separation device comprise primary cyclone, air-introduced machine, secondary cyclone, sack cleaner, the air inlet of described primary cyclone is connected to the top of Raymond mill main frame, primary cyclone air outlet is connected to the air inlet of air-introduced machine, the air outlet of air-introduced machine connects sidepiece air inlet and the secondary cyclone of Raymond mill main frame respectively, the air outlet of secondary cyclone connects sack cleaner.
Described drive unit comprises the belt pulley of Raymond mill main shaft lower end, reductor and motor, it is characterized in that: described motor is the motor that level is put, described reductor is horizontal input shaft, the reductor of vertical output shaft, by belt transmission between the belt pulley that the output shaft of reductor is provided with belt pulley and Raymond mill main shaft, described reductor bottom is provided with reductor strainer.
Described reductor strainer comprises reductor support and tensioning bolt, elongated hole is provided with above described support, the base plate of box body of speed reducer is provided with fixed bolt hole, tight fixed bolt is through the elongated hole passed again after the bolt hole on the base plate of box body of speed reducer above support, one end of support is fixed with the nut of level, tensioning bolt is through the sidepiece withstanding on box body of speed reducer after nut, and the direction of tensioning bolt is identical with the direction of elongated hole.
The top of described reductor is provided with the oil extraction pore of 90 degree of bendings, in oil extraction pore, be provided with dust-proof core.
Technique effect of the present utility model is:
This multi-stage separation dedusting Raymond mill is by arranging multi-cyclone, the separation of multiple granularity can be carried out to material, stock grading level is more, be convenient to follow-up processing, strap deduster is separated together as last in addition, a large amount of micronic dusts can be tackled, avoid the formation of dust pollution, dust after collection can also carry out recovery processing, the product that extraction is worth, and extends product chain.
Accompanying drawing explanation
Fig. 1 is this multi-stage separation dedusting Raymond mill structural representation;
Fig. 2 is the enlarged diagram of reductor part in Fig. 1;
Elongated hole, 10. reductor base plate in figure above 1-motor, 2-reductor support, 3. reductor, 4. Raymond mill main frame, 5. primary cyclone, 6. air-introduced machine, 7. secondary cyclone, 8. strap deduster, 9. reductor support, 11. tight fixed bolts, 12. reductor power shafts, 13. oil extraction pores, 14. dust-proof cores, 15. nuts, 16. tensioning bolts.
Detailed description of the invention
Embodiment: see Fig. 1-2, a kind of multi-stage separation dedusting Raymond mill in figure, comprise drive unit, Raymond mill main frame, and the multi-stage separation device to be connected with Raymond mill main frame, described multi-stage separation device comprise primary cyclone, air-introduced machine, secondary cyclone, sack cleaner, the air inlet of described primary cyclone is connected to the top of Raymond mill main frame, primary cyclone air outlet is connected to the air inlet of air-introduced machine, the air outlet of air-introduced machine connects sidepiece air inlet and the secondary cyclone of Raymond mill main frame respectively, the air outlet of secondary cyclone connects sack cleaner.
Described drive unit comprises the belt pulley of Raymond mill main shaft lower end, reductor and motor, it is characterized in that: described motor is the motor that level is put, described reductor is horizontal input shaft, the reductor of vertical output shaft, by belt transmission between the belt pulley that the output shaft of reductor is provided with belt pulley and Raymond mill main shaft, described reductor bottom is provided with reductor strainer.
Described reductor strainer comprises reductor support and tensioning bolt, elongated hole is provided with above described support, the base plate of box body of speed reducer is provided with fixed bolt hole, tight fixed bolt is through the elongated hole passed again after the bolt hole on the base plate of box body of speed reducer above support, one end of support is fixed with the nut of level, tensioning bolt is through the sidepiece withstanding on box body of speed reducer after nut, and the direction of tensioning bolt is identical with the direction of elongated hole.
The top of described reductor is provided with the oil extraction pore of 90 degree of bendings, in oil extraction pore, be provided with dust-proof core.
Claims (3)
1. a multi-stage separation dedusting Raymond mill, comprise drive unit, Raymond mill main frame, and the multi-stage separation device to be connected with Raymond mill main frame, it is characterized in that: described multi-stage separation device comprise primary cyclone, air-introduced machine, secondary cyclone, sack cleaner, the air inlet of described primary cyclone is connected to the top of Raymond mill main frame, primary cyclone air outlet is connected to the air inlet of air-introduced machine, the air outlet of air-introduced machine connects sidepiece air inlet and the secondary cyclone of Raymond mill main frame respectively, the air outlet of secondary cyclone connects sack cleaner, described drive unit comprises the belt pulley of Raymond mill main shaft lower end, reductor and motor, described motor is the motor that level is put, described reductor is horizontal input shaft, the reductor of vertical output shaft, by belt transmission between the belt pulley that the output shaft of reductor is provided with belt pulley and Raymond mill main shaft, described reductor bottom is provided with reductor strainer.
2. multi-stage separation dedusting Raymond mill according to claim 1, it is characterized in that: described reductor strainer comprises reductor support and tensioning bolt, elongated hole is provided with above described support, the base plate of box body of speed reducer is provided with fixed bolt hole, tight fixed bolt is through the elongated hole passed again after the bolt hole on the base plate of box body of speed reducer above support, one end of support is fixed with the nut of level, tensioning bolt is through the sidepiece withstanding on box body of speed reducer after nut, and the direction of tensioning bolt is identical with the direction of elongated hole.
3. multi-stage separation dedusting Raymond mill according to claim 1, is characterized in that: the top of described reductor is provided with the oil extraction pore of 90 degree of bendings, in oil extraction pore, be provided with dust-proof core.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420446841.0U CN204134727U (en) | 2014-08-10 | 2014-08-10 | Multi-stage separation dedusting Raymond mill |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420446841.0U CN204134727U (en) | 2014-08-10 | 2014-08-10 | Multi-stage separation dedusting Raymond mill |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204134727U true CN204134727U (en) | 2015-02-04 |
Family
ID=52411445
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420446841.0U Expired - Fee Related CN204134727U (en) | 2014-08-10 | 2014-08-10 | Multi-stage separation dedusting Raymond mill |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204134727U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109174411A (en) * | 2018-09-06 | 2019-01-11 | 青海佳通太阳能新材料有限公司 | A kind of silicon carbide granular sand process units |
-
2014
- 2014-08-10 CN CN201420446841.0U patent/CN204134727U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109174411A (en) * | 2018-09-06 | 2019-01-11 | 青海佳通太阳能新材料有限公司 | A kind of silicon carbide granular sand process units |
| CN109174411B (en) * | 2018-09-06 | 2021-02-09 | 青海佳通太阳能新材料有限公司 | Silicon carbide granularity sand production device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20150204 Termination date: 20160810 |
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| CF01 | Termination of patent right due to non-payment of annual fee |