CN107282447A - Compounding separation machine - Google Patents
Compounding separation machine Download PDFInfo
- Publication number
- CN107282447A CN107282447A CN201710738470.1A CN201710738470A CN107282447A CN 107282447 A CN107282447 A CN 107282447A CN 201710738470 A CN201710738470 A CN 201710738470A CN 107282447 A CN107282447 A CN 107282447A
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- China
- Prior art keywords
- housing
- rotating mechanism
- roughing
- flow
- carefully
- 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.)
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Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B07—SEPARATING SOLIDS FROM SOLIDS; SORTING
- B07B—SEPARATING SOLIDS FROM SOLIDS BY SIEVING, SCREENING, SIFTING OR BY USING GAS CURRENTS; SEPARATING BY OTHER DRY METHODS APPLICABLE TO BULK MATERIAL, e.g. LOOSE ARTICLES FIT TO BE HANDLED LIKE BULK MATERIAL
- B07B9/00—Combinations of apparatus for screening or sifting or for separating solids from solids using gas currents; General arrangement of plant, e.g. flow sheets
- B07B9/02—Combinations of similar or different apparatus for separating solids from solids using gas currents
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B07—SEPARATING SOLIDS FROM SOLIDS; SORTING
- B07B—SEPARATING SOLIDS FROM SOLIDS BY SIEVING, SCREENING, SIFTING OR BY USING GAS CURRENTS; SEPARATING BY OTHER DRY METHODS APPLICABLE TO BULK MATERIAL, e.g. LOOSE ARTICLES FIT TO BE HANDLED LIKE BULK MATERIAL
- B07B11/00—Arrangement of accessories in apparatus for separating solids from solids using gas currents
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B07—SEPARATING SOLIDS FROM SOLIDS; SORTING
- B07B—SEPARATING SOLIDS FROM SOLIDS BY SIEVING, SCREENING, SIFTING OR BY USING GAS CURRENTS; SEPARATING BY OTHER DRY METHODS APPLICABLE TO BULK MATERIAL, e.g. LOOSE ARTICLES FIT TO BE HANDLED LIKE BULK MATERIAL
- B07B11/00—Arrangement of accessories in apparatus for separating solids from solids using gas currents
- B07B11/02—Arrangement of air or material conditioning accessories
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B07—SEPARATING SOLIDS FROM SOLIDS; SORTING
- B07B—SEPARATING SOLIDS FROM SOLIDS BY SIEVING, SCREENING, SIFTING OR BY USING GAS CURRENTS; SEPARATING BY OTHER DRY METHODS APPLICABLE TO BULK MATERIAL, e.g. LOOSE ARTICLES FIT TO BE HANDLED LIKE BULK MATERIAL
- B07B11/00—Arrangement of accessories in apparatus for separating solids from solids using gas currents
- B07B11/06—Feeding or discharging arrangements
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B07—SEPARATING SOLIDS FROM SOLIDS; SORTING
- B07B—SEPARATING SOLIDS FROM SOLIDS BY SIEVING, SCREENING, SIFTING OR BY USING GAS CURRENTS; SEPARATING BY OTHER DRY METHODS APPLICABLE TO BULK MATERIAL, e.g. LOOSE ARTICLES FIT TO BE HANDLED LIKE BULK MATERIAL
- B07B4/00—Separating solids from solids by subjecting their mixture to gas currents
- B07B4/02—Separating solids from solids by subjecting their mixture to gas currents while the mixtures fall
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B07—SEPARATING SOLIDS FROM SOLIDS; SORTING
- B07B—SEPARATING SOLIDS FROM SOLIDS BY SIEVING, SCREENING, SIFTING OR BY USING GAS CURRENTS; SEPARATING BY OTHER DRY METHODS APPLICABLE TO BULK MATERIAL, e.g. LOOSE ARTICLES FIT TO BE HANDLED LIKE BULK MATERIAL
- B07B7/00—Selective separation of solid materials carried by, or dispersed in, gas currents
- B07B7/08—Selective separation of solid materials carried by, or dispersed in, gas currents using centrifugal force
- B07B7/083—Selective separation of solid materials carried by, or dispersed in, gas currents using centrifugal force generated by rotating vanes, discs, drums, or brushes
Abstract
The invention discloses a kind of compounding separation machine, including casing, casing is provided with material inlet and gas access, laid towards the blanking direction of material inlet gas access, the intersection area of material inlet and gas access is provided with screen, casing includes roughing housing and carefully selects housing, the thin fine powder for selecting housing upper to offer for exporting powder material is exported, the thin particulate for selecting housing bottom to offer for exporting fine is exported, the coarse grain that roughing housing bottom offers for exporting coarse-grained material is exported, roughing housing and air intake air current flow direction of the housing along gas access is carefully selected to arrange successively；Carefully select the rotating mechanism for producing cyclonic air flow provided with rotation in the horizontal direction to be centrifuged and break up material and make material vertically separate up and down in housing cavity.The powder product of a variety of different-grain diameters is obtained with using a sorting unit；Technique is simple, device configuration is few；Mechanical breakdown is small, and energy consumption is low, saves investment and producing cost.Used suitable for the sorting of a variety of grain size products.
Description
Technical field
The present invention relates to material separation device technical field, especially, being related to a kind of dry-type separation, to go out particle diameter difference big
The Fine stuff material separation equipment of at least two products.
Background technology
In the prior art, a kind of dry material of different-grain diameter can be classified into the material of different-grain diameter by screening machine, but
Screening machine is very low for the screening efficiency of fine particle stage material, its classification effect for only separating a kind of air classifier of product
Rate is preferable, is difficult then but if to separate the product of two kinds of particle diameters but also require that classification efficiency is high, if to be classified out
A kind of another particle diameter of fine powder smaller two kinds of particle diameters of particle diameter very little product (for example, be classified out particle diameter for 0.4mm with or 1mm,
Or 2mm), then it can not accomplish at present.And elutriation device can only sort fine powder, and it can only typically realize point of thickness grain
From.
The shortcoming of prior art is：
1st, if two kinds of materials that particulate and fine powder are expeditiously isolated from dry type material typically will in producing
Implemented using single two kinds of classifying equipoments, therefore process system is complicated；
2nd, using two kinds of classifications set it is each after not only invest big, and power consumption is high, and corollary equipment is also more, thus may therefore
Barrier rate is higher.
The content of the invention
The invention provides a kind of compounding separation machine, to solve expeditiously to isolate particulate in existing dry type material and thin
The materials of two kinds of particle diameters of powder, it is necessary to realized using a variety of classifying equipoments, complex process, investment is big, power consumption is high, corollary equipment is more,
The high technical problem of fault rate.
The present invention provides a kind of compounding separation machine, including casing, and casing is provided with material inlet and gas access, gas access
Laid towards the blanking direction of material inlet, the intersection area of material inlet and gas access is provided with screen, and casing includes roughing housing
With carefully select housing, carefully select housing upper offer for export powder material fine powder export, carefully select housing bottom to offer use
In the particulate outlet of output fine, the coarse grain that roughing housing bottom offers for exporting coarse-grained material is exported, roughing shell
Body and air intake air current flow direction of the housing along gas access is carefully selected to arrange successively；It is thin to select in housing cavity provided with the horizontal direction
Rotation produces cyclonic air flow with the rotating mechanism for being centrifuged and breaing up material and make material vertically separate up and down.
Further, rotating mechanism, which is used, is used to be centrifuged and break up what the carrying of air intake air-flow was flowed into by rotation
The impeller of material.
Further, rotating mechanism uses and is distributed in star and is used to be centrifuged and break up by rotation into general mood
Stream carries the pole of the material flowed into；Or rotating mechanism using be distributed in star and be used for by rotation be centrifuged with
The strip board that air intake air-flow carries the material flowed into is broken up, strip board is vertically laid in itself；Or rotating mechanism be used in it is logical
Cross and be rotated into the disk of conical profile that row centrifuged and broken up the material that the carrying of air intake air-flow is flowed into；Or rotating mechanism is used for
The cylindricality impeller that air intake air-flow carries the material flowed into is centrifuged and breaks up by rotation.
Further, rotating mechanism periphery be evenly distributed with for upset air intake air-flow and cyclonic air flow with force material with
Mutually collide the flow-disturbing for mutually colliding between adjacent material and causing coarse grain stall and being fallen down and separated in peripheral inner wall face
Plate.
Further, spoiler, which is fixed in, carefully selects on the internal face of housing；Or spoiler is rotationally connected with and carefully selects housing
Internal face on.
Further, rotating mechanism is connected with the drive mechanism for driving rotating mechanism to operate, and drive mechanism includes being located at
Carefully select the drive device outside housing, the speed change gear located at drive device output end and the transmission located at speed change gear output end
Axle, power transmission shaft is rotationally connected with by bearing block and carefully selected on housing, and rotating mechanism is assemblied on power transmission shaft.
Further, roughing housing cavity is communicated in the axis line position for carefully selecting rotating mechanism in housing；Or roughing shell
Intracoelomic cavity is communicated in the rolling tangential position for carefully selecting rotating mechanism in housing.
Further, housing is carefully selected to be provided with two groups, two groups are carefully selected housing against arrangement, and roughing housing cavity is connected simultaneously
The rolling tangential position of rotating mechanism in housing is carefully selected in two groups.
Further, carefully selecting the top of rotating mechanism in housing has the dust accommodating chamber for being used for accommodating powder material, powder
Dirt accommodating chamber is by the fine powder outlet of horizontal layout to carefully selecting outside housing.
Further, it is additionally provided with the roughing housing cavity internal face relative with gas access for powder material in output
Middle grain outlet, being provided between the communicating passage and roughing housing cavity of middle grain outlet is used to stop the air intake entered by gas access
The material of airflow blow is so that different-grain diameter or the material of weight correspondence are fallen into the region apart from gas access respective distance
Stock stop, stock stop uses the combining structure of turnover panel and hinge or uses striker plate；Material inlet is vertically laid in slightly
Housing upper is selected, gas access is horizontally laid in roughing housing sidewall；Screen is fixedly connected on the inwall of roughing housing
On body, or screen is rotationally connected with the inner wall of roughing housing.
Further, roughing housing and it is thin select arrange one again between housing or it is several in select housing, so as to obtain
Obtain the product of more different-grain diameters.
The invention has the advantages that：
Compounding separation machine of the present invention, is divided into roughing housing for sorting coarse-grained material and for graded shot by casing
The thin of material selects housing, so as to obtain the product of two kinds of big grain size products of particle diameter difference or two or more particle diameters simultaneously.
It is thin to select in housing by setting rotating mechanism, produce cyclonic air flow by rotating mechanism to carry out centrifugal classification, and upset air inlet
The normal running route of air-flow, make it that the material of charge air flow carrying produces disordered motion and mutually collides, while passing through rotation
Rotation mechanism carries out rotation impact to the material of entrance so that the material repeatedly scattered separation by impact active force；By entering general mood
The synergy of stream and cyclonic air flow, forces powder material to move upwards and export from fine powder with air-flow, fine
Dropped downwards due to self gravitation effect and export from particulate, so as to form the fine and fine powder of different-grain diameter simultaneously
Material.The powder product of a variety of different-grain diameters is obtained with using a sorting unit；Technique is simple, device configuration is few；Machine
Tool failure is small, and can reduce operating personnel；Energy consumption is low, saves investment and producing cost.Suitable for various dry type particulates
A variety of grain size products sorting of footpath material is used.
In addition to objects, features and advantages described above, the present invention also has other objects, features and advantages.
Below with reference to figure, the present invention is further detailed explanation.
Brief description of the drawings
The accompanying drawing for constituting the part of the application is used for providing a further understanding of the present invention, schematic reality of the invention
Apply example and its illustrate to be used to explain the present invention, do not constitute inappropriate limitation of the present invention.In the accompanying drawings：
Fig. 1 is one of structural representation of compounding separation machine of the preferred embodiment of the present invention；
Fig. 2 is the roughing housing of the preferred embodiment of the present invention and carefully selects one of locations of structures relation schematic diagram of housing；
Fig. 3 is the two of locations of structures relation schematic diagram of the roughing housing of the preferred embodiment of the present invention with carefully selecting housing；
Fig. 4 is the three of locations of structures relation schematic diagram of the roughing housing of the preferred embodiment of the present invention with carefully selecting housing；
Fig. 5 is one of structural representation of rotating mechanism of the preferred embodiment of the present invention；
Fig. 6 is the two of the structural representation of the rotating mechanism of the preferred embodiment of the present invention；
Fig. 7 is the three of the structural representation of the rotating mechanism of the preferred embodiment of the present invention.
Marginal data：
1st, casing；101st, roughing housing；1011st, coarse grain is exported；102nd, housing is carefully selected；1021st, fine powder is exported；1022nd, it is thin
Grain outlet；1023rd, dust accommodating chamber；2nd, material inlet；3rd, gas access；4th, screen；5th, rotating mechanism；501st, impeller；5011st, bore
Shape impeller；5012nd, cylindricality impeller；502nd, pole；503rd, strip board；6th, spoiler；7th, drive mechanism；701st, drive device；
702nd, speed change gear；703rd, power transmission shaft；704th, bearing block；8th, middle grain outlet；9th, stock stop；901st, turnover panel；902nd, hinge.
Embodiment
Embodiments of the invention are described in detail below in conjunction with accompanying drawing, but the present invention can be limited by following and
The multitude of different ways of covering is implemented.
Fig. 1 is one of structural representation of compounding separation machine of the preferred embodiment of the present invention；Fig. 2 is that the present invention is preferable to carry out
The roughing housing of example is with carefully selecting one of locations of structures relation schematic diagram of housing；Fig. 3 is the roughing shell of the preferred embodiment of the present invention
The two of locations of structures relation schematic diagram of the body with carefully selecting housing；Fig. 4 is the roughing housing of the preferred embodiment of the present invention and carefully selects shell
The three of the locations of structures relation schematic diagram of body；Fig. 5 is one of structural representation of rotating mechanism of the preferred embodiment of the present invention；Figure
6 be the two of the structural representation of the rotating mechanism of the preferred embodiment of the present invention；Fig. 7 is the rotating mechanism of the preferred embodiment of the present invention
Structural representation three.
As shown in figure 1, the compounding separation machine of the present embodiment, including casing 1, casing 1 is provided with material inlet 2 and gas access
3, gas access 3 is laid towards the blanking direction of material inlet 2, and material inlet 2 and the intersection area of gas access 3 are provided with screen 4, machine
Shell 1 includes roughing housing 101 and carefully selects housing 102, carefully selects the top of housing 102 to offer and goes out for exporting the fine powder of powder material
Mouth 1021, the particulate for carefully selecting the bottom of housing 102 to offer for exporting fine exports 1022, and the bottom of roughing housing 101 is opened
Provided with exporting 1011 for the coarse grain for exporting coarse-grained material, roughing housing 101 and air intake of the housing 102 along gas access 3 is carefully selected
Arrange successively in air current flow direction；It is thin select in the inner chamber of housing 102 produce cyclonic air flow provided with rotation in the horizontal direction with carry out from
The rotating mechanism 5 that the heart separates and breaks up material and make material vertically separate up and down.Compounding separation machine, casing 1, which is divided into, to be used for
Sort the roughing housing 101 of coarse-grained material and select housing 102 for the thin of graded shot material, so as to obtain grain simultaneously
The product of two kinds of big grain size products of footpath difference or two or more particle diameters.It is thin to select in housing 102 by setting rotating mechanism 5, lead to
Cross rotating mechanism 5 to produce cyclonic air flow to carry out centrifugal classification, and upset the normal running route of charge air flow, to cause air inlet
The material that air-flow is carried produces disordered motion and mutually collided, and is hit while carrying out rotation by the material of 5 pairs of entrance of rotating mechanism
Beat so that the material repeatedly scattered separation by impact active force；By the synergy of air intake air-flow and cyclonic air flow, compel
Powder material is moved upwards and deviate from air-flow from fine powder outlet 1021, fine is fallen downwards due to self gravitation effect
Fall from particulate outlet 1022, so as to form the fine and powder material of different-grain diameter simultaneously.Filled using a sorting
Put the powder product for being obtained with a variety of different-grain diameters；Technique is simple, device configuration is few；Mechanical breakdown is small, and can subtract
Few operating personnel；Energy consumption is low, saves investment and producing cost.Suitable for a variety of grain size products of various dry type fine grain materials
Sorting is used.
As shown in Figure 1, Figure 2, shown in Fig. 3, Fig. 4 and Fig. 7, in the present embodiment, rotating mechanism 5 using be used for by rotate carry out from
The heart separates and broken up the impeller 501 that air intake air-flow carries the material flowed into.Impeller 501 causes the whirlwind gas on periphery while rotation
Stream, cyclonic air flow forms the upset to air intake air-flow so that enters and carefully selects the material of the inner chamber of housing 102 to produce disordered motion and send out
Raw mutually collision material collides with periphery wall body, so that material dispersion；Swirling eddy priming enters the rotation rail of impeller 501
While material in mark rotates, the blade of impeller 501 can also be constituted to material to be impacted, to break up material.Material after scattered
In, the powder material of lightweight is moved up with ascending air and discharged from fine powder outlet 1021, and relatively heavy fine exists
Drop downwards and discharged from particulate outlet 1022 under self gravitation effect, so as to realize the sorting of powder material and fine.
As shown in figure 5, in the present embodiment, rotating mechanism 5 is used to be distributed and is used for divide by rotating centrifuge in star
From the pole 502 with the material for breaing up the carrying inflow of air intake air-flow.Plane air-flow is formed, orderly disturbance is produced, is adapted to phase
To the sorting separation in the material of lightweight.It is distributed and is used for carry out by rotating in star as shown in fig. 6, rotating mechanism 5 is used
The strip board 503 that air intake air-flow carries the material flowed into is centrifuged and breaks up, strip board 503 itself is vertically laid.Such as Fig. 7
Shown, rotating mechanism 5 is used in is centrifuged and breaks up the taper leaf that air intake air-flow carries the material flowed into by rotation
Wheel 5011.Form the conical cyclone air-flow with air intake air-flow oblique so that the material disordered motion of entrance is fiercer, is adapted to phase
Sorting separation to heavier feeds.As shown in figure 1, rotating mechanism 5 using be used for be centrifuged and break up by rotation into
General mood stream carries the cylindricality impeller 5012 of the material flowed into.The cylindricality cyclonic air flow orthogonal with air intake air-flow is formed, with generation pair
The cutting steam of material, is adapted to the sorting separation of relatively heavy material.Different rotating mechanisms 5 can be selected as needed
Blade shape or rotating part form, so that different cyclonic air flow and material pounding dynamics are formed, to adapt to different material
And the sorting of different-grain diameter material.
As shown in Figure 1, Figure 2, Figure 3 and Figure 4, in the present embodiment, the periphery of rotating mechanism 5 is evenly distributed with for upsetting air intake
Air-flow and cyclonic air flow cause coarse grain to force material and peripheral inner wall face mutually to collide the mutual collision between adjacent material
Stall and the spoiler 6 for being fallen down and being separated.Spoiler 6 is in air intake air-flow and the rotation that gas access 3 enters and flowed
The air-flow handing-over position for the cyclonic air flow that mechanism 5 is produced, is obstructed to the sinuous flow formation that handing-over position is produced, so as to force material frequency
It is numerous to impinge upon the surface of spoiler 6 and disperse, separate.
As shown in Figure 1, Figure 2, Figure 3 and Figure 4, in the present embodiment, spoiler 6, which is fixed in, carefully to be selected on the internal face of housing 102.
Fixation flow-disturbing in the barrier of the stable fixation of formation and region.Alternatively, spoiler 6, which is rotationally connected with, carefully selects housing 102
Internal face on.Rotation flow-disturbing in the stable movable barrier of formation and region.Alternatively, spoiler 6 is connected with for controlling
The controller of the deflection angle of spoiler 6 processed.Different angles can be rotated as needed, to meet the requirement of different-grain diameter sorting.
As shown in figure 1, in the present embodiment, rotating mechanism 5 is connected with the drive mechanism 7 for driving rotating mechanism 5 to operate.Drive
Motivation structure 7, which includes being located at, carefully selects the drive device 701 outside housing 102, the speed change gear 702 located at the output end of drive device 701
And located at the power transmission shaft 703 of the output end of speed change gear 702.Power transmission shaft 703 is rotationally connected with by bearing block 704 and carefully selects housing
On 102.Rotating mechanism 5 is assemblied on power transmission shaft 703.
As shown in figure 3, in the present embodiment, the inner chamber of roughing housing 101, which is communicated in, carefully to be selected in housing 102 in rotating mechanism 5
Axial location.As shown in Figure 2 and Figure 4, the inner chamber of roughing housing 101 is communicated in the rolling tangential for carefully selecting rotating mechanism 5 in housing 102
Position.The mutual cutting of air intake air-flow and cyclonic air flow is formed, and cutting force is acted on the material of air-flow carrying, so as to compel
Material is set to disperse rapidly, separate.
As shown in figure 4, in the present embodiment, carefully selecting housing 102 to be provided with two groups.Two groups are carefully selected housing 102 against arrangement.Slightly
The inner chamber of housing 101 is selected while being communicated in two groups of rolling tangential positions for carefully selecting rotating mechanism 5 in housing 102.So that the efficiency of separation
Significantly improve；The interactive cutting of air intake air-flow and two groups of cyclonic air flows is formed, and is acted on material, so that material is fast
Speed is scattered, separates, sort, so as to improve the efficiency of separation.
As shown in Figure 1 and Figure 5, in the present embodiment, carefully selecting the top of rotating mechanism 5 in housing 102 to have is used to accommodate carefully
The dust accommodating chamber 1023 of powder material.Dust accommodating chamber 1023 is communicated to by the fine powder outlet 1021 of horizontal layout and carefully selects housing
Outside 102.The accommodating cavity of powder material is formed, the fine being strayed into can be made to fall in accommodating cavity due to deadweight, energy
Enough effectively improve sorting quality.
In Fig. 1, fine powder outlet 1021 can also be linked to be a sorting region with middle grain outlet 8 and go out as a particulate
Mouth 1022.
As shown in figure 1, in the present embodiment, use is additionally provided with the internal face relative with gas access 3 of the inner chamber of roughing housing 101
The middle grain outlet 8 of powder material in output.The coarse-grained material and middle grain material of a variety of particle diameters can be sub-elected.Form same substance
A variety of grain size products.Being provided between the communicating passage of middle grain outlet 8 and the inner chamber of roughing housing 101 is used to stop by gas access
The materials of the 3 air intake airflow blows entered so that different-grain diameter or the material of weight correspondence fall into apart from gas access 3 it is corresponding away from
From region in stock stop 9.Stock stop 9 uses the combining structure of turnover panel 901 and hinge 902 or uses striker plate.
Alternatively, striker plate is fixed on the internal face of roughing housing 101 or is rotationally connected with the internal face of roughing housing 101.
Alternatively, striker plate is connected with the controller for controlling striker plate rotational deflection angle.Material inlet 2 is vertically laid in roughing shell
The top of body 101.Gas access 3 is horizontally laid on the side wall of roughing housing 101.Alternatively, screen 4 is fixedly connected on roughing
On the inner wall of housing 101.Alternatively, screen 4 is rotationally connected with the inner wall of roughing housing 101.Alternatively, screen 4 connects
There is the controller for the rotational deflection angle of control gate plate 4.Screen 4 is provided with polylith, and polylith screen 4 is vertically arranged and along gas
The flow direction arrangement for the air intake air-flow that body entrance 3 enters, forms ladder form, material falls from material inlet 2, utilizes material inlet
The screen 4 of 2 lower sections carries the material dropped step by step, while being blowed work to falling material by the air intake air-flow of gas access 3
With, material is fully contacted and is separated each other with screen 4, and with the projectile of the rolls forward of screen 4.Roll the thing cast away
Material, because material particular diameter is different, also different by the distance of air intake airflow blow, the big material of particle diameter is dropped, and particle diameter is smaller
The distance that blows of material it is more remote, so as to realize the material of different-grain diameter by closely to far falling to roughing housing 101 respectively and thin
Different parts in the inner chamber of housing 102 are selected, so as to realize the multipass sort of various particle diameter mixed materials.
Further, roughing housing 101 and it is thin select arrange one again between housing 102 or it is several in select housing so that
The product of more different-grain diameters can be obtained.
There is provided a kind of compounding separation machine during implementation, constitute that to be formed can be while obtain using two kinds of different sorting mechanisms
The combined type separator of two kinds i.e. fine powder and fine particle product or two or more i.e. fine powder, particulate, middle grain etc. products of different-grain diameter.
As depicted in figs. 1 and 2.Material to be sorted is fed from material inlet 2, under drop down onto on one group of inclined screen 4.Screen 4
Width is wide as roughing housing 101, and is fixed on roughing housing 101, and material falls step by step on screen 4, with one
The gas of constant-pressure and air quantity enters from gas access 3, and gas is disperseed after pouring in the material that is left on screen, 4,
Material is elapsed and is lifted up forward, and too thick material is difficult to passage so as in roughing housing 101 fall from coarse grain to go out
In mouth 1011 outside discharge machine.Turnover panel 901 is on hinge 902 and can swing, width and the roughing housing of turnover panel 901
101 inside is equally wide but swingable.The material of medium grain size, which is passed, crosses turnover panel 901, but mobile distance and lifting
Height can not enter again carefully selects housing 102, therefore the material of medium grain size just falls into roughing housing 101 and carefully selects housing 102
It is middle and therefrom discharged in grain outlet 8.As shown in figure 1, turnover panel 901 is swung to the direction of gas access 3, the particle increase of middle grain,
The direction of housing 102 is selected to swing to thin, the particle of middle grain reduces, and wherein grain inventory can also be lacked.Powder and little particle by
The distance of passage and the lifting of gas bigger can be selected among housing 102 hence into thin, this partial material relatively thick
Grain can voluntarily be settled and fallen at particulate outlet 1022 and thus outside discharge casing and as product or semi-finished product, thinner particle
The top for carefully selecting housing 102 can be risen under the drive of gas with powder, gas and this partial material (are disturbed by deflector
Flow plate 6) and rotation impeller 501 when, underproof particle and powder can lose the speed of rising and sink because of contact or colliding
Under landing, and from outside discharge casing, impeller 501 is mounted in the lower end of power transmission shaft 703, and power transmission shaft 703 is mounted at particulate outlet 1022
Within bearing block 704, power transmission shaft 703 is driven by speed change gear 702 and drive device 701, and the rotating speed of impeller 501 accelerates then thin
Powder is thinner, slack-off then thicker.Qualified fine particle and powder by impeller 501 enter carefully select housing 102 topmost and
From fine powder outlet 1021 outside discharge machine, fine powder product is obtained after dust arrester installation.Carefully housing 102 is selected to use vertical structure,
Impeller 501 and the grade of power transmission shaft 703 are all installed to be vertical.As shown in Fig. 2 roughing housing 101 is tangential with carefully selecting the phase of housing 102
Even.As shown in figure 4, roughing housing 101 is with carefully selecting the connection of housing 102 to be independent vertical thin to select housing 102 to cut with two
To be connected.As shown in figure 5, replacing impeller 501 in the singulizing disc for blocking palisade using many uniform poles 502.In figure 6, use
The uniform strip board 503 of polylith is in block the singulizing disc substitution impeller 501 of palisade.In the figure 7, a disk of conical profile 5011 is employed
Replace the cylindricality impeller 5012 in Fig. 1, the classification part of disk of conical profile 5011 can be pole shape or tabular.Fig. 3 and figure
1 and Fig. 2 difference be only that roughing housing 101 with carefully select the connection of housing 102 be using the consistent symmetrical connection of center line, and
It is not the tangentially connected of the latter.
Compounding separation machine of the present invention, fine powder and another middle powder can be obtained using a sorting unit, or more different grains
The product of the middle powder in footpath；Make technique is simpler, set each configuration to be greatly reduced；Mechanical breakdown can be reduced, operating personnel are reduced；Can
Save more energy consumptions；Investment is saved, and reduces producing cost.Wind-force roughing device be tangentially with one or two verticals
Thin screening device, the product of the optional a variety of particle diameters of thickness；By radially distributing that one group of pole or blade are constituted in thin screening device
Block grid；And can be rotated with main shaft (power transmission shaft 703)；The profile of impeller 501 is a truncated cone shape, its blade can for foliaceous or
Pole shape.
The preferred embodiments of the present invention are the foregoing is only, are not intended to limit the invention, for the skill of this area
For art personnel, the present invention can have various modifications and variations.Within the spirit and principles of the invention, that is made any repaiies
Change, equivalent substitution, improvement etc., should be included in the scope of the protection.
Claims (10)
1. a kind of compounding separation machine, including casing (1),
The casing (1) is provided with material inlet (2) and gas access (3),
The gas access (3) is laid towards the blanking direction of the material inlet (2),
The material inlet (2) and the intersection area of the gas access (3) are provided with screen (4),
Characterized in that,
The casing (1) includes roughing housing (101) and carefully selects housing (102),
The thin fine powder for selecting housing (102) top to offer for exporting powder material exports (1021),
The thin particulate for selecting housing (102) bottom to offer for exporting fine exports (1022),
The coarse grain that roughing housing (101) bottom offers for exporting coarse-grained material exports (1011)；
The roughing housing (101) and it is described it is thin select air intake air current flow direction of the housing (102) along the gas access (3) according to
Secondary arrangement；
Thin select in housing (102) inner chamber produces cyclonic air flow to be centrifuged and break up provided with rotation in the horizontal direction
Material and the rotating mechanism (5) for making material vertically separate up and down.
2. compounding separation machine according to claim 1, it is characterised in that
The rotating mechanism (5) carries the material flowed into using for being centrifuged and breaing up air intake air-flow by rotation
Impeller (501).
3. compounding separation machine according to claim 1, it is characterised in that
The rotating mechanism (5), which uses, to be distributed in star and is used to the carrying of air intake air-flow is centrifuged and broken up by rotation
The pole (502) of the material of inflow；Or
Rotating mechanism (5), which is used, to be distributed in star and is used to the carrying inflow of air intake air-flow is centrifuged and broken up by rotation
Material strip board (503), the strip board (503) itself vertically lays；Or
The rotating mechanism (5) is used in is centrifuged and breaks up the cone that air intake air-flow carries the material flowed into by rotation
Shape impeller (5011)；Or
The rotating mechanism (5) carries the material flowed into using for being centrifuged and breaing up air intake air-flow by rotation
Cylindricality impeller (5012).
4. compounding separation machine according to any one of claim 1 to 3, it is characterised in that
Rotating mechanism (5) periphery is evenly distributed with for upsetting air intake air-flow and cyclonic air flow to force in material and periphery
Wall mutually collides the spoiler (6) for mutually colliding between adjacent material and causing coarse grain stall and being fallen down and separated.
5. compounding separation machine according to claim 4, it is characterised in that
The spoiler (6), which is fixed in, described carefully to be selected on the internal face of housing (102)；Or
The spoiler (6), which is rotationally connected with, described carefully to be selected on the internal face of housing (102).
6. compounding separation machine according to any one of claim 1 to 3, it is characterised in that
The rotating mechanism (5) is connected with the drive mechanism (7) for driving the rotating mechanism (5) to operate,
The drive mechanism (7) includes thin selecting the outer drive device (701) of housing (102), located at the driving dress located at described
The speed change gear (702) and the power transmission shaft (703) located at the speed change gear (702) output end of (701) output end are put,
The power transmission shaft (703) by bearing block (704) be rotationally connected with it is described carefully select on housing (102),
The rotating mechanism (5) is assemblied on the power transmission shaft (703).
7. compounding separation machine according to any one of claim 1 to 3, it is characterised in that
Roughing housing (101) inner chamber is communicated in the thin axis position for selecting the rotating mechanism (5) in housing (102)
Put；Or
Roughing housing (101) inner chamber is communicated in the thin rolling tangential position for selecting the rotating mechanism (5) in housing (102)
Put.
8. compounding separation machine according to any one of claim 1 to 3, it is characterised in that
It is described carefully to select housing (102) to be provided with two groups, it is thin described in two groups to select housing (102) against arrangement,
Roughing housing (101) inner chamber is communicated in the rotation that the rotating mechanism (5) in housing (102) is carefully selected described in two groups simultaneously
Turn tangent position.
9. compounding separation machine according to any one of claim 1 to 3, it is characterised in that
The thin top for selecting the rotating mechanism (5) in housing (102) has the dust accommodating chamber for being used for accommodating powder material
(1023),
The dust accommodating chamber (1023) is communicated to by the fine powder of horizontal layout outlet (1021) and described carefully selects housing
(102) outside.
10. compounding separation machine according to any one of claim 1 to 3, it is characterised in that
Powder thing in being additionally provided with the internal face relative with the gas access (3) of roughing housing (101) inner chamber for exporting
The middle grain outlet (8) of material,
Being provided between the communicating passage of the middle grain outlet (8) and the roughing housing (101) inner chamber is used to stop by the gas
The material for the air intake airflow blow that body entrance (3) enters is so that different-grain diameter or the material of weight correspondence are fallen into apart from the gas
Stock stop (9) in the region of entrance (3) respective distance,
The stock stop (9) uses the combining structure of turnover panel (901) and hinge (902) or uses striker plate；
The material inlet (2) is vertically laid in roughing housing (101) top,
The gas access (3) is horizontally laid on the wall of roughing housing (101) side；
The screen (4) is fixedly connected on the inner wall of the roughing housing (101), or
The screen (4) is rotationally connected with the inner wall of the roughing housing (101).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710738470.1A CN107282447A (en) | 2017-08-25 | 2017-08-25 | Compounding separation machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710738470.1A CN107282447A (en) | 2017-08-25 | 2017-08-25 | Compounding separation machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN107282447A true CN107282447A (en) | 2017-10-24 |
Family
ID=60107289
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710738470.1A Pending CN107282447A (en) | 2017-08-25 | 2017-08-25 | Compounding separation machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107282447A (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107900027A (en) * | 2017-12-18 | 2018-04-13 | 长沙深湘通用机器有限公司 | A kind of wash equipment |
| CN108114946A (en) * | 2017-12-18 | 2018-06-05 | 长沙深湘通用机器有限公司 | A kind of wash equipment |
| CN109261514A (en) * | 2018-10-31 | 2019-01-25 | 郑州市正升重工科技有限公司 | A kind of pollen removing device of Machine-made Sand |
| CN110787996A (en) * | 2019-10-29 | 2020-02-14 | 江苏万瑞达生物科技股份有限公司 | Composite vitamin dust removal purification device |
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| CN110787996A (en) * | 2019-10-29 | 2020-02-14 | 江苏万瑞达生物科技股份有限公司 | Composite vitamin dust removal purification device |
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