CN205341289U - Air classifier - Google Patents
Air classifier Download PDFInfo
- Publication number
- CN205341289U CN205341289U CN201620060078.7U CN201620060078U CN205341289U CN 205341289 U CN205341289 U CN 205341289U CN 201620060078 U CN201620060078 U CN 201620060078U CN 205341289 U CN205341289 U CN 205341289U
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- China
- Prior art keywords
- collecting tank
- drive link
- winnower
- model
- utility
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- Expired - Fee Related
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Abstract
The utility model discloses an air classifier. Include the frame and be located the feed inlet on frame one side, the feed inlet is provided with the extrusion device, the extrusion device includes the collecting vat and is located many squeeze rolls of collecting vat. This scheme adopts new mechanical structure. The utility model has the advantages of it is following and effect: through the squeezing action of squeeze roll, carry out the breakage with the raw and other materials of great granule, it is convenient in carry out the selection by winnowing process in air classifier, guarantee air classifier's operating mass with rated load, thereby can realize squeeze roll realizing raw materials extrusion broken function in advance at the collecting vat internal rotation through the transfer line at squeeze roll both ends.
Description
Technical field
This utility model relates to the process equipment of regenerating used, particularly to a kind of winnower.
Background technology
Selecting crude drugs with winnower is to utilize the difference of floating velocity between material and impurity, by the method for wind-force remove impurity. by device compositions such as coarse crushing, in small, broken bits, wind model, utilize the form of high-speed impact to reach the purpose of pulverizer.Utilizing wind energy once to become powder, the purpose of selecting crude drugs with winnower is to remove light impurity and dust, can also remove the impurity that part is heavier simultaneously.
Notification number is CN2917828, publication date is the Chinese patent " iron ore air separation apparatus " of 2007.07.04, disclose a kind of iron ore air separation apparatus, including the selecting crude drugs with winnower room being provided with hermatic door, the bottom of described selecting crude drugs with winnower room one sidewall is provided with aerator, the air outlet of described aerator communicates with chamber, selecting crude drugs with winnower indoor, its air inlet and atmosphere；Be provided with air exhauster at the top of selecting crude drugs with winnower room, the air inlet of described air exhauster communicates with chamber, selecting crude drugs with winnower indoor, its air outlet and atmosphere；The sidewall or roof of selecting crude drugs with winnower room offer charging aperture.This utility model advantage is in that to use water, utilizes action of gravity, and by wind-force by Iron Ore Powder and magazins' layout, this has not only saved substantial amounts of water resource, reduces cost, free from environmental pollution, and is particularly well-suited to anhydrous area.
Above-mentioned utility model solves in winnowing process by the problem of water, but in winnowing process, often has a bigger selecting crude drugs with winnower granule, and the not treated selecting crude drugs with winnower that is made directly can affect selecting crude drugs with winnower effect, and the excessive damage that also can cause equipment of granule.
Utility model content
The purpose of this utility model be to provide a kind of can to the winnower that bulk raw is pulverized in advance.
Above-mentioned technical purpose of the present utility model has the technical scheme that
A kind of winnower, including frame and the charging aperture being positioned at upper end, frame side, described charging aperture is provided with pressurizing unit, and described pressurizing unit includes collecting tank and is positioned at the many compression rollers for extruding raw material of collecting tank.
By adopting technique scheme; when entering raw material in collecting tank; by the extruding of compression roller, the raw material of bulk is pulverized; carry out precrushing; bulky grain raw material is diminished; entering back into machine frame inside and carry out selecting crude drugs with winnower, it is ensured that the quality of the material after selecting crude drugs with winnower, protection equipment will not be excessive and damage due to the quality of raw material.
This utility model is further arranged to: described collecting tank two ends are provided with hole, location, and described compression roller two ends are provided with the drive link being erected in frame by compression roller through hole, location, and described drive link is connected to power source.
By adopting technique scheme, by positioning the combination in hole and drive link, it is ensured that compression roller can rotate around axle center under power source effect, thus realizing the function of extruding, the distance of shaft centers between compression roller will not change, and the rotary resistance of compression roller is little.
This utility model is further arranged to: the adjacent described drive link at collecting tank lateral ends is provided with between for drive link the travelling gear of linkage.
By adopting technique scheme, engage through gear between drive link, have only to a drive link rotate the linkage of drive link that can realize engaging, thus realizing the function that compression roller rolls relatively, transmission is convenient, and stress is complete, it is not necessary to each drive link is carried out respectively power transmission, it is possible to reduce the waste of energy.
This utility model is further arranged to: described power source is motor, is connected to transmission band between described motor and arbitrary drive link.
By adopting technique scheme, transmission band it is connected between motor and drive link, when electrical power, through the effect of transmission band, power is sent on drive link, realize the linkage of drive link, convenience and high-efficiency, and motor location is less demanding, it is possible to according to the place that practical situation selection motor is laid.
This utility model is further arranged to: described collecting tank is internally provided with the moveable scraper plate for clearing up collecting tank.
By adopting technique scheme, scraper plate is set in collecting tank and can realize the raw material remained in collecting tank and dust are processed so that it is will not remain in collecting tank, keep the cleaning of equipment, increase the durability degree of equipment.
This utility model is further arranged to: the upper end of the sidewall that described scraper plate contacts with collecting tank is respectively arranged with the face of slide block, described collecting tank and scraper plate sidewall contact and is provided with the chute for slide block sliding.
By adopting technique scheme, the cooperation of slide block and chute can make scraper plate will not overturn when mobile, it is ensured that scraper plate can be conflicted completely in the inner surface of collecting tank, and the impurity in collecting tank is dispelled completely.
This utility model is further arranged to: be provided with bearing between described drive link and hole, location.
By adopting technique scheme, realizing the rotation of drive link through bearing, reduce the loss in frictional force of the power of drive link, the function making transmission is more complete, improves the efficiency of transmission.
In sum, this utility model has the advantages that
By the squeezing action of compression roller, the raw material of larger particles is crushed, be convenient in winnower and carry out winnowing process, it is ensured that the work quality of winnower；
Can realize that compression roller rotates in collecting tank by the drive link at compression roller two ends thus realizing the function of extruding；
The gear being meshed between drive link is for the linkage between drive link, it is not necessary to each drive link is connected a power source, saves resource；
Drive link connects motor by transmission band, facilitates the transmission of the power that motor produces, and motor can select installation site according to demand, easy for installation；
Collecting tank can be cleaned by the scraper plate arranged in collecting tank, ensure that the clean hygiene of collecting tank, and the slide block on scraper plate and the chute in collecting tank combine and slide block and collecting tank inwall can be made to conflict, make scraper plate that the cleaning of the rubbish in collecting tank is more complete；
The bearing arranged between drive link and hole, location then can reduce the frictional force between drive link and hole, location, facilitates the rotation of drive link, decreases the consumption of power.
Accompanying drawing explanation
Fig. 1 is the schematic diagram of this utility model structure；
Fig. 2 is the schematic diagram that this utility model middle scraper moves；
Fig. 3 is the schematic diagram in hole, location, this utility model collecting tank side；
Fig. 4 is slide block and the schematic diagram of chute connection.
In figure: 1, frame；2, collecting tank；3, compression roller；4, hole, location；5, drive link；6, travelling gear；7, motor；8, transmission band；9, scraper plate；10, slide block；11, chute；12, bearing.
Detailed description of the invention
Below in conjunction with accompanying drawing 1 to Fig. 4, this utility model is described in further detail.
A kind of winnower, frame 1 at winnower is provided with charging aperture away from the upper end of air outlet side, the pressurizing unit that raw material is carried out attrition crushing it is provided with at charging aperture, pressurizing unit includes the collecting tank 2 that is positioned at outside frame 1 and is positioned at collecting tank 2 horizontal Tile and places compression roller 3, compression roller 3 can have many, and two compression rollers 3 on most side are adjacent to the inwall of collecting tank 2, leaving behind compression roller 3 and roll required space, the present embodiment adopts two compression rollers 3 to extrude side by side；The triangle that collecting tank 2 side is big up and small down, puts into raw material in collecting tank 2 upper end, is pulverized by compression roller by bulky grain raw material and diminishes, thus protect equipment not damaged by bulky grain raw material when selecting crude drugs with winnower.
As shown in Figure 2, in collecting tank 2, two ends are respectively arranged with scraper plate 9, scraper plate 9 is identical with the end surface shape inside collecting tank 2 and is set on compression roller 3, the dust being bonded on collecting tank 2 inwall and compression roller 3 and raw material can be scraped off by the scraper plate 9 movement in collecting tank 2, keep internal clean of collecting tank 2, it is possible to the durability degree of increase equipment.
As shown in Figure 4, the upper end of scraper plate 9 side is provided with slide block 10, slide block 10 sliding is connected in the chute 11 of collecting tank 2 inwall, slide block 10 can be close to the inwall of collecting tank 2 when mobile, the inwall causing scraper plate 9 sidewall and collecting tank 2 without rotating deviates, and affects the effect of dust removal.
As shown in Figure 3, two ends sidewall at collecting tank 2 is provided with hole 4, location, the drive link 5 being connected on compression roller 3 can be placed by positioning hole 4, drive link 5 extends to outside collecting tank 2 through hole 4, location, passing through bearing 12 between drive link 5 and hole 4, location to connect, bearing 12 outer wall and hole, location 4 are fixed and are connected, and bearing 12 inwall and drive link 5 outer wall are fixed and connected, thus reducing the drive link 5 frictional force in rotation process, make rotation bar convenient rotationally.
As shown in Figure 1, it is positioned on the wherein drive link 5 outside collecting tank 2 and is connected to transmission band 8, transmission is connected to motor 7 with the other end of 8, exported by the power of motor 7, by transmission band 8, power is sent on connecting rod, thus the rotation of drivening rod, connecting rod is positioned at one end of collecting tank 2 and is connected to compression roller 3, therefore compression roller 3 can link with drive link 5.
As shown in Figure 1, connecting rod outside collecting tank 2 is additionally provided with the travelling gear 6 being meshed, when with transmission with 8 connecting rod rotated by the effect of motor 7 time, gear on connecting rod rotates with connecting rod, owing to engaging each other between gear, it is achieved the linkage between gear, effect via connecting rod, realizing the relative rolling between compression roller 3, thus realizing the extruding to the raw material between compression roller 3, playing the fragmentation to bulky grain raw material.
This specific embodiment is only to explanation of the present utility model; it is not to restriction of the present utility model; the present embodiment can be made the amendment not having creative contribution as required by those skilled in the art after reading this specification, but as long as being affected by the protection of Patent Law in right of the present utility model.
Claims (7)
1. a winnower, including frame (1) and the charging aperture being positioned at frame (1) upper end, side, it is characterized in that: described charging aperture is provided with pressurizing unit, described pressurizing unit includes collecting tank (2) and is positioned at the many compression rollers (3) for extruding raw material of collecting tank (2).
2. a kind of winnower according to claim 1, it is characterized in that: described collecting tank (2) two ends are provided with hole, location (4), described compression roller (3) two ends are provided with the drive link (5) being erected in frame (1) by compression roller (3) through hole, location (4), and described drive link (5) is connected to power source.
3. a kind of winnower according to claim 2, it is characterised in that: the adjacent described drive link (5) being positioned at collecting tank (2) lateral ends is provided with for the travelling gear (6) of linkage between drive link (5).
4. a kind of winnower according to claim 2, it is characterised in that: described power source is motor (7), is connected to transmission band (8) between described motor (7) and arbitrary drive link (5).
5. a kind of winnower according to claim 1, it is characterised in that: described collecting tank (2) is internally provided with the moveable scraper plate (9) for clearing up collecting tank (2).
6. a kind of winnower according to claim 5, it is characterized in that: the upper end of the sidewall that described scraper plate contacts with collecting tank is respectively arranged with the face of slide block (10), described collecting tank (2) and scraper plate (11) sidewall contact and is provided with the chute (11) for slide block (10) sliding.
7. a kind of winnower according to claim 2, it is characterised in that: it is provided with bearing (12) between described drive link (5) and hole, location (4).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620060078.7U CN205341289U (en) | 2016-01-20 | 2016-01-20 | Air classifier |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620060078.7U CN205341289U (en) | 2016-01-20 | 2016-01-20 | Air classifier |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205341289U true CN205341289U (en) | 2016-06-29 |
Family
ID=56176829
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620060078.7U Expired - Fee Related CN205341289U (en) | 2016-01-20 | 2016-01-20 | Air classifier |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205341289U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111495494A (en) * | 2020-04-29 | 2020-08-07 | 陕西洪贝为商贸有限公司 | High polymer material crusher |
-
2016
- 2016-01-20 CN CN201620060078.7U patent/CN205341289U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111495494A (en) * | 2020-04-29 | 2020-08-07 | 陕西洪贝为商贸有限公司 | High polymer material crusher |
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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: 20160629 Termination date: 20180120 |