CN206382231U - A kind of cyclone separating multistage screening machinery - Google Patents
A kind of cyclone separating multistage screening machinery Download PDFInfo
- Publication number
- CN206382231U CN206382231U CN201621131461.3U CN201621131461U CN206382231U CN 206382231 U CN206382231 U CN 206382231U CN 201621131461 U CN201621131461 U CN 201621131461U CN 206382231 U CN206382231 U CN 206382231U
- Authority
- CN
- China
- Prior art keywords
- screen cylinder
- screen
- screen pack
- scroll casing
- discharge pipe
- 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
Landscapes
- Cyclones (AREA)
Abstract
The utility model discloses a kind of cyclone separating multistage screening machinery, including airblast blade, scroll casing type spiral discharge pipe and screen cylinder, the screen cylinder bottom is fixed on pedestal, pedestal bottom side is provided with into air duct, enter air duct surface and offer some fresh air inlets, enter and axial flow runner is installed in air duct, airblast blade is installed on axial flow runner, axial flow runner is arranged on the lower end of rotating shaft, the upper end connection motor of rotating shaft, same circumference is provided with some guide vanes on the outside of the rotating shaft of the airblast blade upper end, scroll casing type spiral discharge pipe is provided with the outside of guide vane, a kind of cyclone separating multistage screening machinery, reasonable in design, it is easy for operation, be conducive to blasting for outside air, air-flow is flowed up in spiral vortex type, it is easy to light weight sundries to blow out, charging aperture is easy to the entrance of material, utilize the first screen pack, second screen pack and scroll casing type spiral discharge pipe realize the sizing screening to material and go the removal of impurity, screening efficiency is high.
Description
Technical field
The utility model is related to mechanical equipment technical field, specifically a kind of cyclone separating multistage screening machinery.
Background technology
Industry is being manufactured, high-precision fine powder sieving machinery is the equipment sieved for material, is commonly applied to food
Product processing, Chemical Manufacture and building trade, it is of different sizes for material dynamics, screening separation is realized, the thing of different dynamics is obtained
Material, improves the quality of production.Conventional screening is that, by manually carrying out, simply being sieved using filter screen, manual type sorting needs
Substantial amounts of time and manpower, inefficiency are only capable of realizing simple filtering, it is impossible to separate the light weight sundries in material, therefore
Need a kind of screening machinery that can be realized material multi screening and light weight sundries can be filtered out instead of traditional artificial operation, improve
Production efficiency.
Utility model content
The purpose of this utility model is to provide a kind of cyclone separating multistage screening machinery, to solve above-mentioned background technology
The problem of middle proposition.
To achieve the above object, the utility model provides following technical scheme：
A kind of cyclone separating multistage screening machinery, including airblast blade, scroll casing type spiral discharge pipe and screen cylinder, it is described
Screen cylinder bottom is fixed on pedestal, and pedestal bottom side is provided with into air duct, is entered air duct surface and is offered some fresh air inlets, enters air duct
Inside it is provided with axial flow runner, axial flow runner and airblast blade is installed, axial flow runner is arranged on the lower end of rotating shaft, rotating shaft
Upper end connection motor, same circumference is provided with the outside of some guide vanes, guide vane on the outside of the rotating shaft of the airblast blade upper end
Provided with scroll casing type spiral discharge pipe, it is provided with the top of the screen cylinder in the screen cylinder below charging aperture, charging aperture and is provided with the
The screen cylinder top on the upside of coarse fodder discharging opening, the first screen pack is connected on screen cylinder side wall on the upside of one screen pack, the first screen pack
Connect and be provided with the screen cylinder below impurity blow-off outlet, first screen pack on the second screen pack, the second screen pack on wall
Connected on the screen cylinder side wall of side and ultra-fine material discharging is installed on the screen cylinder side wall on the downside of fines discharging opening, the second screen pack
Mouthful.
It is used as further program of the utility model：Some guide vanes are set at equal intervals.
It is used as further program of the utility model：Screen cylinder is connected at the air outlet of the scroll casing type spiral discharge pipe.
It is used as further program of the utility model：The scroll casing type spiral discharge pipe is in integrally scroll casing type helical coiled tube
Structure.
Compared with prior art, the beneficial effects of the utility model are：A kind of cyclone separating multistage screening machinery,
Reasonable in design, it is easy for operation, be conducive to blasting for outside air, air-flow is flowed up in spiral vortex type, be easy to lightweight
Debris is blown out, and charging aperture is easy to the entrance of material, is realized using the first screen pack, the second screen pack and scroll casing type spiral discharge pipe
Sizing screening to material simultaneously goes the removal of impurity, and screening efficiency is high.
Brief description of the drawings
Fig. 1 is structural representation of the present utility model.
Fig. 2 is the structural representation of scroll casing type spiral discharge pipe in the utility model.
In figure：1- pedestals, 2- airblast blades, 3- axial flow runners, 4- fresh air inlets, 5- enter air duct, 6- scroll casing type spirals and gone out
Airduct, 7- rotating shafts, 8- motors, 9- guide vanes, the screen packs of 10- second, the ultra-fine material discharging openings of 11-, 12- coarse fodders discharging opening, 13- sieves
Select cylinder, 14- charging apertures, 15- impurity blow-off outlet, 16- fineves discharging opening, the screen packs of 17- first, 18- air outlets.
Embodiment
Below in conjunction with the accompanying drawing in the utility model embodiment, the technical scheme in the utility model embodiment is carried out
Clearly and completely describe, it is clear that described embodiment is only a part of embodiment of the utility model, rather than whole
Embodiment.Based on the embodiment in the utility model, those of ordinary skill in the art are not under the premise of creative work is made
The every other embodiment obtained, belongs to the scope of the utility model protection.
Refer in Fig. 1~2, the utility model embodiment, a kind of cyclone separating multistage screening machinery, including air blast leaf
Piece 2, scroll casing type spiral discharge pipe 6 and screen cylinder 13, the bottom of screen cylinder 13 are fixed on pedestal 1, and the bottom side of pedestal 1 is provided with
Enter air duct 5, enter the surface of air duct 5 and offer some fresh air inlets 4, enter and axial flow runner 3 is installed in air duct 5, on axial flow runner 3
Airblast blade 2 is installed, axial flow runner 3 is arranged on the lower end of rotating shaft 7, the upper end connection motor 8 of rotating shaft 7, the air blast leaf
The same circumference in the outside of rotating shaft 7 of the upper end of piece 2 is provided with some guide vanes 9, and some guide vanes 9 are set at equal intervals, the outside of guide vane 9
Provided with scroll casing type spiral discharge pipe 6, screen cylinder 13 is connected at the air outlet 18 of scroll casing type spiral discharge pipe 6, is led to when starting motor 8
Electricity work, the drive shaft 7 of motor 8 drives rotating shaft 7 and axial flow runner 3 to rotate, and the airblast blade 2 on axial flow runner 3 will enter
Air is blasted in scroll casing type spiral discharge pipe 6 in air duct 5, is realized that outside air is entered by fresh air inlet 4, is then blasted spiral case
Formula spiral discharge pipe 6 enters in screen cylinder 13.
It is in scroll casing type helical coiled tube structure that the scroll casing type spiral discharge pipe 6 is overall, and air draught is from scroll casing type spiral
After the air outlet 18 of discharge pipe 6 is bloated, flowed up in screen cylinder 13 in spiral vortex type, be easy to light weight sundries to blow out.
The top of screen cylinder 13 is provided with charging aperture 14, and charging aperture 14 is easy to the entrance of material, the lower section of charging aperture 14
It is provided with screen cylinder 13 on first screen pack 17, the side wall of screen cylinder 13 of the upside of the first screen pack 17 and connects coarse fodder discharging opening
12, connection impurity blow-off outlet 15 on the roof of screen cylinder 13 of the upside of the first screen pack 17, by the first screen pack 17 filter out it is thick
Material is discharged from coarse fodder discharging opening 12, by scroll casing type spiral discharge pipe 6 puff away flow separation light weight sundries from impurity blow-off outlet
Second screen pack 10 is installed in 15 blowouts, the screen cylinder 13 of the lower section of the first screen pack 17, the upside of the second screen pack 10
Ultra-fine material is installed on connection fines discharging opening 16 on the side wall of screen cylinder 13, the side wall of screen cylinder 13 of the downside of the second screen pack 10
Material mouth 11, the fines filtered out by the first screen pack 17 is discharged from fines discharging opening 16, after the filtering of the first screen pack 17
Ultra-fine material is discharged from ultra-fine material discharging opening 11, real using the first screen pack 17, the second screen pack 10 and scroll casing type spiral discharge pipe 6
Sizing screening existing to material simultaneously goes the removal of impurity, and screening efficiency is high.
The screen pack 10 of first screen pack 17 and second is obliquely installed, and the first screen pack 17 is close to coarse fodder discharging opening 12
The height of side is relatively low, and height of second screen pack 10 close to the side of fines discharging opening 16 is relatively low, is easy to the output of material.
It is obvious to a person skilled in the art that the utility model is not limited to the details of above-mentioned one exemplary embodiment, and
And in the case of without departing substantially from spirit or essential attributes of the present utility model, can realize that this practicality is new in other specific forms
Type.Therefore, no matter from the point of view of which point, embodiment all should be regarded as exemplary, and is nonrestrictive, this practicality is new
The scope of type limits by appended claims rather than described above, it is intended that the equivalency fallen in claim is contained
All changes in justice and scope are included in the utility model.Any reference in claim should not be considered as limitation
Involved claim.
Moreover, it will be appreciated that although the present specification is described in terms of embodiments, not each embodiment is only wrapped
Containing an independent technical scheme, this narrating mode of specification is only that for clarity, those skilled in the art should
Using specification as an entirety, the technical solutions in the various embodiments may also be suitably combined, forms those skilled in the art
It may be appreciated other embodiment.
Claims (4)
1. a kind of cyclone separating multistage screening machinery, including airblast blade, scroll casing type spiral discharge pipe and screen cylinder, its feature
It is, the screen cylinder bottom is fixed on pedestal, and pedestal bottom side is provided with into air duct, enters air duct surface and offer some air intakes
Hole, enters and axial flow runner is provided with air duct, and airblast blade is provided with axial flow runner, and axial flow runner is arranged on rotating shaft
Same circumference is provided with some guide vanes on the outside of lower end, the upper end connection motor of rotating shaft, the rotating shaft of the airblast blade upper end, leads
Blade outboard is provided with the top of scroll casing type spiral discharge pipe, the screen cylinder and is provided with the screen cylinder below charging aperture, charging aperture
It is provided with the screen cylinder side wall on the upside of the first screen pack, the first screen pack on the upside of connection coarse fodder discharging opening, the first screen pack
Connected on screen cylinder roof in the screen cylinder below impurity blow-off outlet, first screen pack and the second screen pack, second are installed
It is provided with screen cylinder side wall on screen cylinder side wall on the upside of screen pack on the downside of connection fines discharging opening, the second screen pack ultra-fine
Expect discharging opening.
2. a kind of cyclone separating multistage screening machinery according to claim 1, it is characterised in that some guide vanes
Set at equal intervals.
3. a kind of cyclone separating multistage screening machinery according to claim 1, it is characterised in that the scroll casing type spiral
Screen cylinder is connected at the air outlet of discharge pipe.
4. a kind of cyclone separating multistage screening machinery according to claim 1, it is characterised in that the scroll casing type spiral
Discharge pipe is in integrally scroll casing type helical coiled tube structure.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621131461.3U CN206382231U (en) | 2016-10-18 | 2016-10-18 | A kind of cyclone separating multistage screening machinery |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621131461.3U CN206382231U (en) | 2016-10-18 | 2016-10-18 | A kind of cyclone separating multistage screening machinery |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206382231U true CN206382231U (en) | 2017-08-08 |
Family
ID=59486470
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201621131461.3U Expired - Fee Related CN206382231U (en) | 2016-10-18 | 2016-10-18 | A kind of cyclone separating multistage screening machinery |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206382231U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN117414958A (en) * | 2023-12-18 | 2024-01-19 | 河南省远洋粉体科技股份有限公司 | Aluminum powder cyclone grading device |
| CN117840041A (en) * | 2024-03-07 | 2024-04-09 | 福建美宏科技有限公司 | Special grader for carbon powder |
-
2016
- 2016-10-18 CN CN201621131461.3U patent/CN206382231U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN117414958A (en) * | 2023-12-18 | 2024-01-19 | 河南省远洋粉体科技股份有限公司 | Aluminum powder cyclone grading device |
| CN117414958B (en) * | 2023-12-18 | 2024-03-08 | 河南省远洋粉体科技股份有限公司 | Aluminum powder cyclone grading device |
| CN117840041A (en) * | 2024-03-07 | 2024-04-09 | 福建美宏科技有限公司 | Special grader for carbon powder |
| CN117840041B (en) * | 2024-03-07 | 2024-05-03 | 福建美宏科技有限公司 | Special grader for carbon powder |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN104840152A (en) | Handheld dust collector with spiral two-level tornado dust-air separation structure | |
| CN204170771U (en) | Oyster shell whiting grinding grading plant | |
| CN206382231U (en) | A kind of cyclone separating multistage screening machinery | |
| CN204427938U (en) | A kind of secondary dirt gas separation structure and comprise the dirt cup of this structure | |
| CN204672566U (en) | A kind of grain fanning-sorting machine | |
| CN211385805U (en) | Winnowing machine structure | |
| CN210614350U (en) | Drum screen with dust removal device | |
| CN104014413A (en) | Closed-type crushed material collection device and collection method | |
| CN107650297A (en) | The label impurity separator of plastic bottle piece | |
| CN104858033B (en) | A kind of grinding method | |
| CN105266719B (en) | A kind of multi-stage cyclone vacuum cleaner dust cup structure | |
| CN210585875U (en) | Mushroom powder airflow grader | |
| CN204892373U (en) | High dispersivity vortex selection powder machine | |
| CN208390449U (en) | A kind of Split horizontal impeller grader | |
| CN207770008U (en) | A kind of milling equipment | |
| CN202366881U (en) | Air volume adjustable powder concentrator | |
| CN210585191U (en) | Paint produce is with smashing grader | |
| CN204685302U (en) | Coarse fodder separator | |
| CN205253568U (en) | High -efficient vortex formula selection powder machine | |
| CN201357144Y (en) | Combined type efficient rotor power-choosing machine for desulfurizing and pulverizing | |
| CN104001670A (en) | Spiral wheat separation device | |
| CN208824558U (en) | A kind of combination rice mill | |
| CN209379149U (en) | Air-flow shaping device | |
| CN208960159U (en) | A kind of cyclone separator | |
| CN203343080U (en) | Ginger slice winnowing device |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20170808 Termination date: 20181018 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |