CN205056194U - Rubbing crusher's wind selector - Google Patents
Rubbing crusher's wind selector Download PDFInfo
- Publication number
- CN205056194U CN205056194U CN201520704134.1U CN201520704134U CN205056194U CN 205056194 U CN205056194 U CN 205056194U CN 201520704134 U CN201520704134 U CN 201520704134U CN 205056194 U CN205056194 U CN 205056194U
- Authority
- CN
- China
- Prior art keywords
- chassis
- flabellum
- reducing mechanism
- separation device
- casing
- 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
Links
Abstract
The utility model discloses a rubbing crusher's wind selector, including the reducing mechanism, the top of reducing mechanism is connected with wind selector, the internally mounted of reducing mechanism has two extrusion wheels that interlock each other, wind selector includes the casing, the top of casing is connected with the air outlet, the fan is installed to the top of air outlet, the inside of casing is provided with the flabellum, the one end and the fixed welding in chassis of flabellum, the other end and roof connection, the chassis is solid circular iron plate, the middle part of flabellum is connected with the spacer, the spacer is the ring shape, the outer loop diameter of spacer is greater than the diameter on chassis. The utility model discloses a set up wind selector above rubbing crusher, not only can effectual selection by winnowing go out the powder in the metalling, still through setting up the solid circular chassis of iron, improved the purity of selection by winnowing, improved the efficiency of production.
Description
Technical field
The utility model relates to a kind of pneumatic separation device, particularly a kind of pneumatic separation device of pulverizer.
Background technology
Pneumatic separating is a kind of technology utilizing the air dynamic behaviour of material to carry out sorting.The material of different size, density, shape, embodies different dynamic characteristics in atmosphere, therefore, can utilize pneumatic separating technology that powder is sorted out from the building stones pulverized.
Existing pneumatic separation device, because there is individual vee at bottom disc place, the powder making particle larger passes from this breach, causes selection by winnowing effect undesirable.
Summary of the invention
The purpose of this utility model is, provides a kind of pneumatic separation device of pulverizer, and the utility model effectively selection by winnowing can go out the powder in metaling, improves the purity of selection by winnowing, improves the efficiency of production.
The technical solution of the utility model: a kind of pneumatic separation device of pulverizer, comprise reducing mechanism, the top of reducing mechanism is connected with pneumatic separation device, the inside of reducing mechanism is provided with two interlaced squeegee rollers, pneumatic separation device comprises casing, the top of casing is connected with air outlet, the top of air outlet is provided with blower fan, the inside of casing is provided with flabellum, one end of flabellum is fixedly welded with chassis, and the other end is connected with top board, and the middle part of flabellum is connected with partition, partition is toroidal, and the outer annular diameter of partition is greater than the diameter on chassis.
In the pneumatic separation device of aforesaid a kind of pulverizer, described reducing mechanism is provided with charging aperture.
In the pneumatic separation device of aforesaid a kind of pulverizer, the number of described flabellum is 20, and with the central shaft on chassis for axial line is truncated cone-shaped arrangement.
Compared with prior art, the utility model, by arranging pneumatic separation device above pulverizer, not only effectively selection by winnowing can go out the powder in metaling, also by arranging irony solid circles chassis, improve the purity of selection by winnowing, improve the efficiency of production.
Accompanying drawing explanation
Fig. 1 is the utility model structural representation.
Being labeled as in accompanying drawing: 1-reducing mechanism, 2-pneumatic separation device, 3-squeegee roller, 4-casing, 5-air outlet, 6-blower fan, 7-flabellum, 8-chassis, 9-top board, 10-partition, 11-charging aperture.
Detailed description of the invention
Below in conjunction with drawings and Examples, the utility model is further described.
Embodiment 1 of the present utility model: a kind of pneumatic separation device of pulverizer, as shown in Figure 1, comprise reducing mechanism 1, the top of reducing mechanism 1 is connected with pneumatic separation device 2, the inside of reducing mechanism 1 is provided with two interlaced squeegee rollers 3, pneumatic separation device 2 comprises casing 4, the top of casing 4 is connected with air outlet 5, the top of air outlet 5 is provided with blower fan 6, the inside of casing 4 is provided with flabellum 7, one end of flabellum 7 is fixedly welded with chassis 8, the other end is connected with top board 9, chassis 8 is solid circles iron plate, the middle part of flabellum 7 is connected with partition 10, partition 10 is toroidal, the outer annular diameter of partition 10 is greater than the diameter on chassis 8.Reducing mechanism 1 is provided with charging aperture 11.The number of flabellum 4 is 20, and with the central shaft on chassis 8 for axial line is truncated cone-shaped arrangement.
Embodiment 2 of the present utility model: a kind of pneumatic separation device of pulverizer, comprise reducing mechanism 1 as shown in Figure 1, the top of reducing mechanism 1 is connected with pneumatic separation device 2, the inside of reducing mechanism 1 is provided with two interlaced squeegee rollers 3, pneumatic separation device 2 comprises casing 4, the top of casing 4 is connected with circular air outlet 5, the top of air outlet 5 is provided with blower fan 6, the inside of casing 4 is provided with flabellum 7, one end of flabellum 7 is fixedly welded with chassis 8, the other end is connected with annular top board 9, chassis 8 is solid circles iron plate, the middle part of flabellum 7 is connected with partition 10, partition 10 is toroidal, the outer annular diameter of partition 10 is greater than the diameter on chassis 8.Reducing mechanism 1 is provided with charging aperture 11.The number of flabellum 4 is 20, and with the central shaft on chassis 8 for axial line is truncated cone-shaped arrangement.
Operation principle of the present utility model: building stones enter reducing mechanism 1 from charging aperture 11, squeezed pinch roller 3 pulverizes, suction force is produced after pneumatic separation device 2 rotates, powder because pulverizing generation is picked up, the space of powder through retaining between flabellum 7 and flabellum 7, enters into the inner chamber that flabellum 7 surrounds, and then blows out from air outlet 5, the powder that particle is larger is motion straight up and down under the effect of suction force, and the reducing mechanism 1 that can drop to after the stop being subject to pneumatic separator chassis below it continues to pulverize.
Claims (3)
1. the pneumatic separation device of a pulverizer, it is characterized in that: comprise reducing mechanism (1), the top of reducing mechanism (1) is connected with pneumatic separation device (2), the inside of reducing mechanism (1) is provided with two interlaced squeegee rollers (3), pneumatic separation device (2) comprises casing (4), the top of casing (4) is connected with air outlet (5), the top of air outlet (5) is provided with blower fan (6), the inside of casing (4) is provided with flabellum (7), one end of flabellum (7) is fixedly welded with chassis (8), the other end is connected with top board (9), chassis (8) is solid circles iron plate, the middle part of flabellum (7) is connected with partition (10), partition (10) is toroidal, the outer annular diameter of partition (10) is greater than the diameter of chassis (8).
2. the pneumatic separation device of a kind of pulverizer according to claim 1, is characterized in that: described reducing mechanism (1) is provided with charging aperture (11).
3. the pneumatic separation device of a kind of pulverizer according to claim 1, is characterized in that: the number of described flabellum (4) is 20, and with the central shaft of chassis (8) to be axial line be truncated cone-shaped arrangement.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520704134.1U CN205056194U (en) | 2015-09-14 | 2015-09-14 | Rubbing crusher's wind selector |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520704134.1U CN205056194U (en) | 2015-09-14 | 2015-09-14 | Rubbing crusher's wind selector |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205056194U true CN205056194U (en) | 2016-03-02 |
Family
ID=55382797
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520704134.1U Expired - Fee Related CN205056194U (en) | 2015-09-14 | 2015-09-14 | Rubbing crusher's wind selector |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205056194U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107214882A (en) * | 2017-06-29 | 2017-09-29 | 盐城市丰顺家居科技有限责任公司 | A kind of gravity separation formula pulverizer |
-
2015
- 2015-09-14 CN CN201520704134.1U patent/CN205056194U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107214882A (en) * | 2017-06-29 | 2017-09-29 | 盐城市丰顺家居科技有限责任公司 | A kind of gravity separation formula pulverizer |
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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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20160302 Termination date: 20190914 |