CN207222027U - The V of roll squeezer selects closed circuit supporting vortex powder selecting machine - Google Patents
The V of roll squeezer selects closed circuit supporting vortex powder selecting machine Download PDFInfo
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- CN207222027U CN207222027U CN201721259940.8U CN201721259940U CN207222027U CN 207222027 U CN207222027 U CN 207222027U CN 201721259940 U CN201721259940 U CN 201721259940U CN 207222027 U CN207222027 U CN 207222027U
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- closed circuit
- roll squeezer
- shaft
- circuit supporting
- separation chamber
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Abstract
The utility model discloses a kind of V of roll squeezer to select closed circuit supporting vortex powder selecting machine, and powder concentrator is arranged on above roller machine, and powder concentrator includes separation chamber, inlet air plenum, goes out air compartment, and feed inlet is equipped with the top of separation chamber, and bottom is exported equipped with coarse fodder；Bulk material device is equipped with below feed inlet；Bulk material device includes shaft, sleeve, impeller, and inlet air deflector, outlet air deflector are equipped with below bulk material device, goes out air compartment connection cyclone dust collectors, and cyclone dust collectors are exported equipped with fines.The V of roll squeezer disclosed in the utility model selects closed circuit supporting vortex powder selecting machine is motorless to break up material automatically, and bulk cargo is uniform, saves the energy, easy to operate, easy to use；Selection by winnowing effect is good, and material effectively sorts, and improves the pressure roller efficiency of roller machine, ensures the normal operation of roller machine.
Description
Technical field
The present invention relates to powder concentrator device field, is specially that a kind of V of roll squeezer selects closed circuit supporting vortex powder selecting machine.
Background technology
Powder concentrator is to aim at the matching used static rank bale breaking equipment of roll squeezer, can be thin by the qualification in roll squeezer material
Material is separated, and is conducive to the even running of roll squeezer, improves system throughput, and have drying function.At present, in building materials and smelting
Golden industry, powder concentrator can be formed since it has material scattering, drying, the function being classified concurrently with equipment such as roll squeezer or Vertical Mills
Various grinding process systems, are widely used in building material cement industry.The course of work of the whole system of roll squeezer is：
Material is dropped into powder concentrator, due to gravity through roller machine pressure roller Cheng Fenhou, the elevated machine lifting of material to powder concentrator top
The flow deflector that material is arranged in ladder is progressively broken up, while is passed through by the air-flow selection by winnowing of air inlet, tiny particulate matter material
Flow deflector excludes to enter cyclone dust collectors at the top of powder concentrator, is excluded compared with coarse granule material from bottom, is re-introduced into roll squeezer
Interior roll-in.Realize the powder that is rolled into of material, the work efficiency of roll squeezer is high, operates steadily, and yield is high.Therefore powder concentrator selects powder
Effect directly affects the work efficiency of roller machine.The V of roll squeezer of the prior art selects closed circuit supporting vortex powder selecting machine, is using
When in there are problems with：Since material is easily adhered to each other by material after roll-in into sticking together, after directly elevated machine lifting from
After feed inlet enters, material is not easy to disperse, and influences the baffling selection by winnowing effect of deflector.
The content of the invention
To solve the above problems, the invention discloses a kind of V of roll squeezer to select closed circuit supporting vortex powder selecting machine.
In order to reach object above, the present invention provides following technical solution：
A kind of V of roll squeezer selects closed circuit supporting vortex powder selecting machine, and the powder concentrator is arranged on above roller machine, described to select powder
Machine includes separation chamber, inlet air plenum, goes out air compartment, and the separation chamber side connects inlet air plenum, and opposite side connects out air compartment；It is described
Feed inlet is equipped with the top of separation chamber, bottom is exported equipped with coarse fodder；It is characterized in that：Bulk cargo is equipped with below the feed inlet to fill
Put；The bulk material device includes shaft, sleeve, impeller, and the sleeve is socketed in shaft and is fixed on by latch in shaft,
Impeller is fixed with the sleeve, the length of the shaft is longer than sleeve, and the shaft both ends are arranged on separation chamber locular wall,
The separation chamber locular wall is equipped with turn hole, and the shaft passes through turn hole；Inlet air deflector, outlet air are equipped with below the bulk material device
Deflector, it is described go out air compartment connection cyclone dust collectors, the cyclone dust collectors be equipped with fines outlet.
Further, the shaft is equipped with groove through the part that turn hole is reached outside separation chamber, is set in the groove
There is retainer ring.Retainer ring plays fixed effect, displacement when avoiding the shaft from rotating.
Further, be equipped with dust-proof cushion between retainer ring and the selection by winnowing chamber outer wall, the shaft and selection by winnowing chamber interior walls it
Between also be provided with dust-proof cushion.Prevent from entering dust in shaft, influence the automatic rotary action of shaft.
Further, the impeller is fixedly welded on impeller.
Further, the top inlet air deflector, be equipped with closure on the top outlet air deflector, the closure is set
There is exhaust vent.The top inlet air deflector is equipped with closure, avoids wind-force excessive, blows the quick rotation of bulk material device so that
Material bulk cargo is too fast, is thrown on locular wall.Outlet air deflector in the top is equipped with closing, avoids wind-force from directly blowing large granular materials
Enter to air compartment is gone out, influence to select powder effect.
Further, the inlet air deflector sets 6-12 blocks；The outlet air deflector sets 6-12 blocks.
The course of work of the present invention：After feed inlet input, large granular materials continue to fall under gravity material,
Small particles material enters out air compartment under the wind-force effect of inlet air plenum, from the fines outlet for the cyclone dust collectors for going out air compartment connection
Fall.The present invention effectively smashes material dispersion using bulk material device, avoids into the material to stick together and falls directly into separation chamber, a side
Face, can avoid into the tiny particle wrapped up in the material that sticks together and be brought into coarse granule outlet, therefore improve the effect of selection by winnowing；Separately
On the one hand avoid into the material that sticks together deflector is caused to hit, extend the service life of deflector；The bulk material plate that the present invention uses
For automatic bulk material device, it is not necessary to which power, in the case where wind-force and material fall caused gravity, the impeller of bulk material device can
Automatically rotated in shaft, in the continuous dropping process of material, as impeller is constantly broken up.Wherein deflector solves
Segregation problems in material blanking process, can make material efficiently select powder into realization after V type powder concentrators.
In conclusion it is an advantage of the invention that：1st, the V of roll squeezer disclosed by the invention selects closed circuit supporting vortex powder selecting machine
Dispersing device is motorless to break up material automatically, saves the energy, easy to operate, easy to use；Bulk cargo is uniform, and selection by winnowing effect is good；
2nd, the V of roll squeezer disclosed by the invention selects closed circuit supporting vortex powder selecting machine effectively to sort material, improves the pressure of roller machine
Roller efficiency, ensures the normal operation of roller machine.
Brief description of the drawings
Fig. 1,1 structure diagram of the embodiment of the present invention；
The bulk material device structure diagram of Fig. 2, embodiment 1；
The bulk material device left view of Fig. 3, embodiment 1；
Fig. 4, the shaft of embodiment 1 and separation chamber junction structure diagram；
Fig. 5, roller machine, the V of roll squeezer select closed circuit supporting vortex powder selecting machine, the system diagram of elevator.
Wherein：Powder concentrator 100, roller machine 200, elevator 300, separation chamber 1, inlet air plenum 2, go out air compartment 3, be feed inlet 4, thick
Material outlet 5, bulk material device 6, shaft 61, sleeve 62, impeller 63, latch 64, turn hole 7, inlet air deflector 8, outlet air deflector 9,
Cyclone dust collectors 10, fines outlet 11, groove 12, retainer ring 13,15, second closure 16 of the closure of dust-proof cushion 14, first.
Embodiment
With reference to the accompanying drawings and detailed description, the present invention is furture elucidated, it should be understood that following embodiments are only
For illustrating the present invention rather than limiting the scope of the invention.
As shown in Figure 1, Figure 2, Figure 3, Figure 4, lateral arrows represent wind direction in figure, and longitudinal arrow represents material falling direction.
A kind of V of roll squeezer selects closed circuit supporting vortex powder selecting machine, and powder concentrator 100 is arranged on above roller machine, and powder concentrator includes wind
Select room 1, inlet air plenum 2, go out air compartment 3, separation chamber side connection inlet air plenum opposite side connects out air compartment；Charging is equipped with the top of separation chamber
Mouth 4, bottom are equipped with coarse fodder outlet 5.Bulk material device 6 is equipped with below feed inlet；Bulk material device include shaft 61, sleeve 62,
Impeller 63, sleeve are socketed in shaft and are fixed on by latch 64 in shaft, and impeller, the length of shaft are fixed with sleeve
It is longer than sleeve, shaft both ends are arranged on separation chamber locular wall, and separation chamber locular wall is equipped with turn hole 7, and shaft passes through turn hole；Bulk cargo fills
Put lower section and be equipped with inlet air deflector 8, outlet air deflector 9, go out air compartment connection cyclone dust collectors 10, cyclone dust collectors go out equipped with fines
Mouth 11.
Further, shaft is equipped with groove 12 through the part that turn hole is reached outside separation chamber, is equipped with and fixes in groove
Ring 13.Retainer ring plays fixed effect, displacement when avoiding the shaft from rotating.
Further, dust-proof cushion 14 is equipped between retainer ring and selection by winnowing chamber outer wall, is also set between shaft and selection by winnowing chamber interior walls
There is dust-proof cushion 15.Prevent from entering dust in shaft, influence the automatic rotary action of shaft.
Further, inlet air deflector in the top is equipped with the first closure 15, and outlet air deflector in the top is equipped with second
Closure 16, the first closure and the second closure are equipped with exhaust vent.
In the present embodiment, impeller is fixedly welded on impeller.
Further, inlet air deflector sets 6-12 blocks；Outlet air deflector sets 6-12 blocks.In the present embodiment, inlet air
Deflector and outlet air deflector are respectively provided with 8 pieces.Shown according to lot of experiments, water conservancy diversion effect is most when deflector sets 6-12 blocks
It is good.
Embodiment 2
Roller machine as shown in Figure 5, the V of roll squeezer select closed circuit supporting vortex powder selecting machine, the system diagram of elevator, roller machine
200 tops set the V of roll squeezers to select closed circuit supporting vortex powder selecting machine 100, roller machine connection elevator 300, and elevator is by material
The V for the roll squeezer being promoted to selects the top of the feed inlet of closed circuit supporting vortex powder selecting machine 100, and material throws material from feed inlet
Enter, after the completion of selection by winnowing, underproof large granular materials continue to fall into roller machine pressure roller, and qualified small particles material is from cyclone dust removal
Device filters out.Coarse granule after powder concentrator selects powder continues pressure roller, improves the pressure roller efficiency of roller machine, ensures roller machine
Normal operation.
Technological means disclosed in the present invention program is not limited only to the technological means disclosed in the above embodiment, further includes
Formed technical solution is combined by above technical characteristic.It should be pointed out that for those skilled in the art
For, various improvements and modifications may be made without departing from the principle of the present invention, these improvements and modifications are also considered as
Protection scope of the present invention.
Claims (6)
1. a kind of V of roll squeezer selects closed circuit supporting vortex powder selecting machine, the powder concentrator is arranged on above roller machine, the powder concentrator
Including including separation chamber, inlet air plenum, go out air compartment, the separation chamber side connects inlet air plenum, and opposite side connects out air compartment；The wind
Ceiling portion is selected to be equipped with feed inlet, bottom is exported equipped with coarse fodder；It is characterized in that：Bulk cargo is equipped with below the feed inlet to fill
Put；The bulk material device includes shaft, sleeve, impeller, and the sleeve is socketed in shaft and is fixed on by latch in shaft,
Impeller is fixed with the sleeve, the length of the shaft is longer than sleeve, and the shaft both ends are arranged on separation chamber locular wall,
The separation chamber locular wall is equipped with turn hole, and the shaft passes through turn hole；Inlet air deflector, outlet air are equipped with below the bulk material device
Deflector, it is described go out air compartment connection cyclone dust collectors, the cyclone dust collectors be equipped with fines outlet.
2. a kind of V of roll squeezer as claimed in claim 1 selects closed circuit supporting vortex powder selecting machine, it is characterised in that：The shaft
The part outside separation chamber is reached through turn hole and is equipped with groove, retainer ring is equipped with the groove.
3. a kind of V of roll squeezer as claimed in claim 1 or 2 selects closed circuit supporting vortex powder selecting machine, it is characterised in that：It is described solid
Determine to be equipped with dust-proof cushion between ring and selection by winnowing chamber outer wall, dust-proof cushion also is provided between shaft and the selection by winnowing chamber interior walls.
4. a kind of V of roll squeezer as claimed in claim 1 selects closed circuit supporting vortex powder selecting machine, it is characterised in that：The impeller
It is fixedly welded on impeller.
5. a kind of V of roll squeezer as claimed in claim 1 selects closed circuit supporting vortex powder selecting machine, it is characterised in that：It is described most upper
Closure is equipped with end inlet air deflector, the top outlet air deflector, the closure is equipped with exhaust vent.
6. a kind of V of roll squeezer as claimed in claim 1 selects closed circuit supporting vortex powder selecting machine, it is characterised in that：The inlet air
Deflector sets 6-12 blocks；The outlet air deflector sets 6-12 blocks.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721259940.8U CN207222027U (en) | 2017-09-28 | 2017-09-28 | The V of roll squeezer selects closed circuit supporting vortex powder selecting machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721259940.8U CN207222027U (en) | 2017-09-28 | 2017-09-28 | The V of roll squeezer selects closed circuit supporting vortex powder selecting machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207222027U true CN207222027U (en) | 2018-04-13 |
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ID=61864694
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721259940.8U Active CN207222027U (en) | 2017-09-28 | 2017-09-28 | The V of roll squeezer selects closed circuit supporting vortex powder selecting machine |
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| CN (1) | CN207222027U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109127407A (en) * | 2018-10-10 | 2019-01-04 | 广西三威林产工业有限公司 | Sanding dusts screening plant |
-
2017
- 2017-09-28 CN CN201721259940.8U patent/CN207222027U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109127407A (en) * | 2018-10-10 | 2019-01-04 | 广西三威林产工业有限公司 | Sanding dusts screening plant |
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