CN209222351U - The classification case of wind classification device - Google Patents
The classification case of wind classification device Download PDFInfo
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- CN209222351U CN209222351U CN201821790437.XU CN201821790437U CN209222351U CN 209222351 U CN209222351 U CN 209222351U CN 201821790437 U CN201821790437 U CN 201821790437U CN 209222351 U CN209222351 U CN 209222351U
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- classification case
- classification
- short transverse
- case
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- 238000005265 energy consumption Methods 0.000 abstract description 5
- 238000012423 maintenance Methods 0.000 abstract description 5
- 238000004519 manufacturing process Methods 0.000 abstract description 5
- 239000000463 material Substances 0.000 description 24
- 238000010586 diagram Methods 0.000 description 7
- 239000008187 granular material Substances 0.000 description 6
- 238000000034 method Methods 0.000 description 4
- 239000000428 dust Substances 0.000 description 3
- 238000009434 installation Methods 0.000 description 3
- 230000000694 effects Effects 0.000 description 2
- 230000003068 static effect Effects 0.000 description 2
- 230000005484 gravity Effects 0.000 description 1
- 239000000843 powder Substances 0.000 description 1
- 230000011218 segmentation Effects 0.000 description 1
Abstract
The classification case of wind classification device, including a cabinet (10) and several break up column (20).Cabinet includes a pair of side plates (11), a feed inlet (12), a discharge port (13), an air inlet (14) and an air outlet (15).A pair of side plates is located at the both ends of classification case in the width direction.Inlet port and outlet port are formed in the both ends of classification case along the short transverse perpendicular to width direction.Air inlet and air outlet are formed in the both ends of classification case and opposite along the length direction perpendicular to width direction and short transverse.Several columns of breaing up are fixed between a pair of side plates and are arranged in a staggered manner along short transverse with being respectively perpendicular, and are set to the side of feed inlet along short transverse and are set to the side of air inlet along its length.Classification box structure provided by the utility model is simple, and resistance is small and not easy to wear when operation, reduces production energy consumption and maintenance cost.The utility model additionally provides the wind classification device with above-mentioned classification case.
Description
Technical field
The utility model relates to a kind of classification case separated for granular material and block material, especially a kind of wind-force point
The classification case of stage arrangement.
Background technique
In the attrition process of ore, the mixed material comprising granular material and block material can be generated.The mixing of this part
Material needs to be separated by wind classification device, and granular material can enter next step process, and block material then needs
Again it grinds and generates qualified granular material.Structure is complicated for traditional wind-force powder concentrator, and resistance is big when operation, easy to wear,
Energy consumption is higher in actual production, and maintenance cost is high.
Summary of the invention
The purpose of the utility model is to provide a kind of classification casees for wind classification device, and structure is simple, when operation
Resistance is small and not easy to wear, reduces production energy consumption and maintenance cost.
The utility model provides a kind of classification case of wind classification device, including a cabinet and several breaks up column.Case
Body includes a pair of side plates, a feed inlet, a discharge port, an air inlet and an air outlet.A pair of side plates is respectively perpendicular
In a width direction, and it is located at the both ends of classification case in the width direction.Feed inlet is along one perpendicular to width direction
Short transverse is formed in one end of classification case.Discharge port is formed in the other end of classification case along short transverse.Air inlet is along one
The length direction for being respectively perpendicular to width direction and short transverse is formed in the one end for being classified case.Air outlet is formed along its length
In the classification other end of case and opposite with air inlet.Several columns of breaing up are fixed between a pair of side plates and along height with being respectively perpendicular
Direction is arranged in a staggered manner, several sides broken up column and be set to feed inlet along short transverse, and is set to air inlet along its length
Side.
The classification case of the wind classification device, mixed material can enter cabinet by feed inlet, later be arranged in a staggered manner
Column of breaing up collide and break up.The air entered by air inlet can be horizontal through classification case, will be in the mixed material that broken up
Granular material is taken out of by air outlet, and block material then vertical drop and is discharged by discharge port.Case is classified using static mode to mixed
Stock grading is closed, structure is not simply easy to wear, reduces maintenance cost.And air drag is small when running, and reduces production energy
Consumption.
In another exemplary embodiment of classification case, classification case further includes a feed pipe, and feed pipe is
Rectilinear duct and one end are connected to feed inlet, and feed pipe is tilted perpendicular to width direction and to feed inlet side.Feed pipe is set
Road has preferably speed and movement tendency when entering cabinet by feed inlet convenient for mixed material, reduces air drag simultaneously just
It is more fully broken up in mixed material.
In another exemplary embodiment of classification case, feed pipe is 2 to 5 meters along the length of short transverse, and
Angle with length direction is 40 to 60 degree.Make whereby mixed material when entering cabinet by feed inlet have optimal speed and
Movement tendency.
In also a kind of exemplary embodiment of classification case, the cross section of air outlet along its length is greater than air inlet edge
Classification efficiency is improved so that particulate dust is by air outlet in the cross section of length direction.
Classification case also a kind of exemplary embodiment in, cabinet discharge outlet along the cross section of short transverse gradually
Reduce.The block material of vertical drop can gather discharge port automatically in cabinet whereby, be discharged convenient for block material.
In also a kind of exemplary embodiment of classification case, classification case further includes several pairs of mounting racks, each pair of mounting rack edge
Width direction is respectively arranged at the two sides of a pair of side plates.Mounting rack is convenient for the installation for the classification case being vacantly arranged.
Hereafter by clearly understandable mode, preferred embodiment is described with reference to the drawings, to classification case and wind classification device
Above-mentioned characteristic, technical characteristic, advantage and its implementation be further described.
Detailed description of the invention
The following drawings only does schematic illustration and explanation to the utility model, does not limit the scope of the utility model.
Fig. 1 is a kind of overlooking structure diagram of exemplary embodiment of classification case of wind classification device.
Fig. 2 is the schematic cross-sectional view that the position II-II of case is classified in Fig. 1.
Fig. 3 is the structural schematic diagram for being classified another exemplary embodiment of case.
Fig. 4 is the overlooking structure diagram that case is classified in Fig. 3.
Label declaration
10 cabinets
11 side plates
12 feed inlets
13 discharge ports
14 air inlets
15 air outlets
20 break up column
30 feed pipes
40 support frames
W width direction
H short transverse
L length direction.
Specific embodiment
In order to which the technical features, objects and effects to utility model are more clearly understood, Detailed description of the invention sheet is now compareed
The specific embodiment of utility model, identical label indicates that structure is identical or structure is similar but the identical portion of function in the various figures
Part.
Herein, " schematic " expression " serving as examplea, instances, or illustrations " should not will be described herein as " showing
Any diagram, the embodiment of meaning property " are construed to technical solution that is a kind of preferred or more having advantages.
Fig. 1 is a kind of overlooking structure diagram of exemplary embodiment of classification case of wind classification device, Fig. 2 Fig. 1
The schematic cross-sectional view of the position II-II of middle classification case.Referring to Figures 1 and 2, classification case includes a cabinet 10 and several beats
Dissipate column 20.
Specifically, cabinet 10 includes the feed inlet 12, one of a pair of side plates 11, one 13, air inlets 14 of discharge port
With an air outlet 15.A pair of side plates 11 is respectively perpendicular in a width direction W(Fig. 2 width direction W perpendicular to paper, because
This only shows a side plate 11), and W is located at the both ends of classification case in the width direction.Between a pair of side plates 11, cabinet 10
The graded chamber for mixed material classification is formd, parallel side plate 11 reduces the air drag of graded chamber.Feed inlet
12 are formed in one end of classification case along a height direction H perpendicular to width direction W.Discharge port 13 is formed along height direction H
In the other end of classification case.Air inlet 14 is respectively perpendicular to width direction W along one and the length direction L of height direction H is formed
In one end of classification case.L is formed in the other end of classification case and opposite with air inlet 14 to air outlet 15 along its length, by entering the wind
Mouthfuls 14 air entered can be horizontal pass through cabinet 10 and be discharged by air outlet 15.Since particulate dust will receive initial motion
The cross section of the influence of trend and gravity, therefore in exemplary embodiment, the L along its length of air outlet 15 is greater than air inlet
Classification efficiency is improved so that particulate dust is by air outlet 15 in the cross section of 14 L along its length.Those skilled in the art can
With understanding, feed inlet 12, discharge port 13, air inlet 14 and air outlet 15 shape be not limited to as shown in the figure, Ke Yigen
The adjustment of adaptability according to the difference of application scenarios.
Referring to Figures 1 and 2, several break up in column 20(figure only identifies one) it is fixed between a pair of side plates 11, and in order to
Installation is further facilitated, column 20 is broken up and is respectively perpendicular to the setting of side plate 11.As shown in Figure 2, several columns 20 of breaing up are along height side
It is set as vertical setting of types to H, the gap location for breaing up column 20 broken up column 20 and be located at adjacent row in each row makes to break up column 20 along height
Degree direction H is arranged in a staggered manner.Several sides broken up column 20 and be set to feed inlet 12 along height direction H, and L is arranged along its length
In the side of air inlet 14.Whereby, break up the mixed material into cabinet 10 in time and by the air point for entering cabinet 10
Grade.It, can be according to answering it will be appreciated by persons skilled in the art that break up the quantity of column 20 and arrangement is not limited to as shown in the figure
The adjustment of adaptability with the difference of scene.
The application is more fully understood for the ease of those skilled in the art, and the classification case of the application is described in detail below
Use process.First mixed material by feed inlet 12 enter cabinet 10, later be arranged in a staggered manner break up column 20 collide and beat
It dissipates.The air entered by air inlet 14 can be horizontal through classification case, by the granular material in the mixed material broken up by outlet air
Mouthfuls 15 take out of, and block material then vertical drop and is discharged by discharge port 15.To sum up, existing wind classification device, classification are compared
Case is classified mixed material using static mode, and structure is not simply easy to wear, reduces maintenance cost.And it is classified case using
When air drag it is small, reduce production energy consumption.
Fig. 3 is the structural schematic diagram for being classified another exemplary embodiment of case.Referring to Fig. 3, classification case further includes one
A feed pipe 30, feed pipe 30 is rectilinear duct and one end is connected to feed inlet 12, and feed pipe 30 is perpendicular to width direction
And it is tilted to 12 side of feed inlet.Feed pipe 30, which is arranged, to be had more convenient for mixed material when entering cabinet 10 by feed inlet 12
Speed and movement tendency well, more fully break up convenient for mixed material.Feed pipe 30 makes to mix to the inclination of 12 side of feed inlet
It closes material and enters cabinet 10 along the flow direction of air, reduce air drag.Referring to Fig. 3, in order to make mixed material by into
Material mouth 12 has optimal speed and movement tendency when entering cabinet 10.Feed pipe 30 is 2 to 5 along the length T of height direction H
Rice, and be 40 to 60 degree with the angle α of length direction L.
Fig. 4 is the overlooking structure diagram that case is classified in Fig. 3.Referring to Fig. 3 and Fig. 4, classification case further includes several pairs of mounting racks
40, W is respectively arranged at the two sides of a pair of side plates 11 to each pair of mounting rack 40 in the width direction.Mounting rack 40 is capable of fixing to be propped up in outside
Stand, convenient for the installation for the cabinet 10 being vacantly arranged.It will be appreciated by persons skilled in the art that 40 quantity of mounting rack and unlimited
It, can the adjustment of adaptability according to the difference of application scenarios in as shown in the figure.
Although not each embodiment only includes one it should be appreciated that this specification describes according to various embodiments
A independent technical solution, this description of the specification is merely for the sake of clarity, and those skilled in the art should will say
As a whole, the technical solutions in the various embodiments may also be suitably combined for bright book, and forming those skilled in the art can be with
The other embodiments of understanding.
The series of detailed descriptions listed above only for the utility model possible embodiments it is specific
Illustrate, they are all without departing from made by the utility model skill spirit etc. not to limit the protection scope of the utility model
Effect embodiment or change should be included within the scope of protection of this utility model such as the combination, segmentation or repetition of feature.
Claims (6)
1. the classification case of wind classification device, characterized by comprising:
One cabinet (10) comprising:
A pair of side plates (11), the pair of side plate (11) are respectively perpendicular to a width direction (W), and along the width direction
(W) both ends of the classification case are located at,
One feed inlet (12) is formed in the classification case along a short transverse (H) perpendicular to the width direction (W)
One end,
One discharge port (13) is formed in the other end of the classification case along the short transverse (H), and
One air inlet (14), the length side of the width direction (W) and the short transverse (H) is respectively perpendicular to along one
One end of the classification case is formed in (L), and
One air outlet (15), along the length direction (L) be formed in it is described classification case the other end and with the air inlet
(14) opposite；And
Several to break up column (20), the column (20) of breaing up is fixed between the pair of side plate (11) and along described with being respectively perpendicular
Short transverse (H) is arranged in a staggered manner, described several to break up column (20) and be set to the feed inlet (12) along the short transverse (H)
Side, and it is set to along the length direction (L) side of the air inlet (14).
2. classification case as described in claim 1, which is characterized in that the classification case further includes a feed pipe (30), institute
Stating feed pipe (30) is rectilinear duct and one end connection feed inlet (12), and the feed pipe (30) is perpendicular to the width
It spends direction and is tilted to the feed inlet (12) side.
3. classification case as claimed in claim 2, which is characterized in that the feed pipe (30) is along the short transverse (H)
Length is 2 to 5 meters, and is 40 to 60 degree with the angle of the length direction (L).
4. classification case as described in claim 1, which is characterized in that cross of the air outlet (15) along the length direction (L)
Section is greater than the air inlet (14) along the cross section of the length direction (L).
5. classification case as described in claim 1, which is characterized in that the cabinet (10) is at the discharge port (13) along described
The cross section of short transverse (H) is gradually reduced.
6. classification case as described in claim 1, which is characterized in that the classification case further includes several pairs of mounting racks (40), each right
The mounting rack (40) is respectively arranged at the two sides of the pair of side plate (11) along the width direction (W).
Priority Applications (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821790437.XU CN209222351U (en) | 2018-11-01 | 2018-11-01 | The classification case of wind classification device |
| AU2019100604A AU2019100604A4 (en) | 2018-11-01 | 2019-06-05 | A classification box |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821790437.XU CN209222351U (en) | 2018-11-01 | 2018-11-01 | The classification case of wind classification device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209222351U true CN209222351U (en) | 2019-08-09 |
Family
ID=67148275
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821790437.XU Active CN209222351U (en) | 2018-11-01 | 2018-11-01 | The classification case of wind classification device |
Country Status (2)
| Country | Link |
|---|---|
| CN (1) | CN209222351U (en) |
| AU (1) | AU2019100604A4 (en) |
-
2018
- 2018-11-01 CN CN201821790437.XU patent/CN209222351U/en active Active
-
2019
- 2019-06-05 AU AU2019100604A patent/AU2019100604A4/en active Active
Also Published As
| Publication number | Publication date |
|---|---|
| AU2019100604A4 (en) | 2019-07-11 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20240305 Address after: Room 305, 3rd Floor, Building 2, No. 19 North Third Ring East Road, Chaoyang District, Beijing, 100026 Patentee after: Peisi Engineering Technology (Beijing) Co.,Ltd. Country or region after: China Address before: No. 208, Building B, No. 3 East Third Ring North Road, Chaoyang District, Beijing, 100027 Patentee before: Pei si lnternational (Beijing) Co.,Ltd. Country or region before: China |