The content of the invention
It is an object of the invention to provide a kind of admixture production system, it is intended to improve existing super fine powder additives quality
Uneven the problem of.
The present invention provides a kind of technical scheme:
A kind of admixture production system, it includes, drier, grinding mechanism, the sorting mechanism being sequentially connected.Grinder
The outlet of structure is connected with sorting mechanism, is exported and is configured with door, and the housing of door and lapping device is slidably connected to adjust outlet
Size.
In preferred embodiments of the present invention, above-mentioned grinding mechanism also includes drive device, and drive device is connected with door,
Drive device can drive door to be slided with respect to housing.
In preferred embodiments of the present invention, above-mentioned drive device is the piston of cylinder or hydraulic cylinder, cylinder or hydraulic cylinder
Bar is connected with door, and the cylinder barrel of cylinder or hydraulic cylinder is connected with housing.
In preferred embodiments of the present invention, above-mentioned drier includes dryer, and dryer includes inner cylinder, outer barrel, turned over
Expect device;Inner cylinder is sheathed in outer barrel, and turn-down rig is installed in inner cylinder;Turn-down rig include positive blade, reverse blade, with
The rotating shaft of power set connection;Positive blade is mounted on rotating shaft with reverse blade.
In preferred embodiments of the present invention, above-mentioned turn-down rig includes two rotating shafts.
In preferred embodiments of the present invention, the inwall of above-mentioned outer barrel is provided with the positive flight of polylith, the reverse flight of polylith,
Polylith forward direction flight is arranged at intervals with the reverse flight of polylith.
In preferred embodiments of the present invention, the inwall of above-mentioned outer barrel is provided with multiple tracks helical flow path.
In preferred embodiments of the present invention, above-mentioned admixture production system also includes mixed organization, and mixed organization is with dividing
Mechanism is selected to connect.
In preferred embodiments of the present invention, above-mentioned admixture production system also includes control system, and control system is with dividing
Mechanism is selected to electrically connect, control system controls the operational factor of sorting mechanism.
The present invention also provide it is a kind of blend material manufacturing technique, it, which includes adding raw materials into grinding mechanism, is ground, regulation
The outlet of grinding mechanism obtains the material of different-grain diameter.
A kind of admixture production system provided in an embodiment of the present invention and the beneficial effect of blending material manufacturing technique are:
The turn-down rig of drier sets positive blade and reverse blade, and both uses cooperatively the material of aggregation not
It is disconnected scattered, internal material is constantly turned into surface, makes contact of the material with thermal current more abundant, material after reduction is dried
Water content.In addition, the door of grinding mechanism and the housing of lapping device are slidably connected, by adjusting the size of outlet, regulation drum
The pressure of the wind devices flow velocity of insufflation gas or gas into the cavity of lapping device, and then adjust the thing for entering sorting mechanism
The particle size of material, sub-elects the material of different-grain diameter scope.
Make whole system production efficiency higher;The quality of the admixture finally given is improved, makes the quality of admixture more
It is stable.Regulation and control of the control system to admixture production system, are automated it, visualize production and control.
Embodiment
Fig. 1 is the structural representation of admixture production system 100 provided in an embodiment of the present invention, referring to Fig. 1, this implementation
Example provides a kind of admixture production system 100.Admixture production system 100 includes drier 110, the grinding being sequentially connected
Mechanism 120, sorting mechanism 130.The outlet 121 (see Fig. 5) of grinding mechanism 120 is connected with sorting mechanism 130, and outlet 121 is configured
There is a door 122, the housing 123 of door 122 and grinding mechanism 120 is slidably connected to adjust the size of outlet 121.
Specifically, Fig. 2 is the structural representation of drier 110 provided in an embodiment of the present invention, refers to Fig. 2.At this
In embodiment, drier 110 includes inner cylinder 111, outer barrel 112, turn-down rig 113, power set 114.Inner cylinder 111 is sheathed on
In outer barrel 112, and inner cylinder 111 is enclosed and is set as material cavity jointly with outer barrel 112, and turn-down rig 113 is installed in inner cylinder 111.Stirring
Device 113 includes positive blade 115, reverse blade 116, the rotating shaft 117 being connected with power set 114.Positive blade 115 with it is anti-
Rotating shaft 117 is installed on to blade 116.
Further, drier 110 also includes material conveyor, air blower (not shown), and air blower is to inner cylinder
Conveying thermal current in 111.Material is delivered in inner cylinder 111 by material conveyor by material conveying passage from one end, material quilt
The turn-down rig 113 being arranged in inner cylinder 111 is stirred, and enters material by being arranged at the through hole of the other end of inner cylinder 111 after drying
Intracavitary continues drying, enters grinding mechanism 120 by the discharging opening output of drier 110 after drying completely.
Fig. 3 is the structural representation of turn-down rig 113 provided in an embodiment of the present invention, refers to Fig. 3.Power set 114
(see Fig. 1) is connected with rotating shaft 117, and the drive shaft 117 of power set 114 is rotated.Positive blade 115, reverse blade 116 are installed on
, it is necessary to which explanation, positive blade 115 is spiral helicine blade in rotating shaft 117, correspondingly, reverse blade 116 is also helical form
Blade.Specifically, in the embodiment of the present invention positive blade 115, reverse blade 116 refers to the rotation of both spiral helicine blades
To opposite.
Stirred into the material in inner cylinder 111 by turn-down rig 113, material is constantly by positive blade 115 and reverse blade
116 agitations.Material carries out spiral circulation rolling vertically, and positive blade 115 is used cooperatively with reverse blade 116, makes material
The direction of upset is constantly converted, and the material of aggregation is constantly disperseed, internal material is turned into surface, makes material and thermal current
Contact is more abundant, the water content of material after reduction is dried.
In the present embodiment, turn-down rig 113 includes two rotating shafts 117, and correspondingly, two rotating shafts 117 are provided with just
To blade 115 and reverse blade 116.Make material in preferably being disperseed in inner cylinder 111.
In preferred embodiments of the present invention, the outer wall of inner cylinder 111 is provided with multiple dividing plates (in figure not along its axial direction
Mark), further, the path with multiple turnings is formed between two neighboring dividing plate.Material enters from one end of inner cylinder 111
After in material cavity, multiple dividing plates open material dispersion, and material is advanced according to the path being made up of two adjacent dividing plates.It can be easy to
Material has the sufficient residence time in material cavity, it is sufficiently contacted with hot-air, increase material contact hot gas
The time of stream so that the drying effect of material is more preferably.
In the present embodiment, the inwall of outer barrel 112 is provided with the positive flight of polylith, the reverse flight of polylith and (not marked in figure
Go out), positive flight is arranged at intervals with reverse flight.It should be noted that in an embodiment of the present invention, positive flight with reversely
The direction of flight refers to that flight is different from the angle of the radial direction of outer barrel 112, and refer to flight moves towards different.Material is in material cavity by just
To flight with reverse flight is constantly taken up, the helically travelling that is scattered realizes heat exchange.
In preferred embodiments of the present invention, the inwall of outer barrel 112 is provided with multiple tracks helical flow path, in other words, outer barrel 112
Inwall is provided with helical raised.Preferably, multiple tracks helical flow path disposed at equal distance.Material increases in being advanced in helical flow path
While the contact area of material and thermal current, the time of contact of increase material and thermal current, increase heat exchanger effectiveness.
Fig. 4 is the structural representation of grinding mechanism 120 provided in an embodiment of the present invention, and Fig. 5 provides for the embodiment of the present invention
Door 122 structural representation, refer to Fig. 4, Fig. 5.Grinding mechanism 120 includes housing 123, door 122, grinding roller 124, mill
Disk 125, power set 114, blast apparatus 127.Grinding mechanism 120 is provided with outlet 121, and outlet 121 is matched with door 122.
The housing 123 of door 122 and grinding mechanism 120 is slidably connected to adjust the size of outlet 121.
Grinding roller 124 is arranged on mill 125, and power set 114 drive grinding roller 124 in rotation on mill 125.Further
Ground, by adjusting the distance between grinding roller 124 and then adjusting grinding effect of the grinding mechanism 120 to raw material, to reach regulation most
The size of whole material particular diameter.
By the relative slip of door 122 and housing 123 with adjust export 121 size.The size of regulation outlet 121,
And the flow velocity or the pressure of gas of the insufflation gas into the cavity of grinding mechanism 120 of blast apparatus 127, and then adjust entrance
The fineness (particle size) of the material of sorting mechanism 130.Blast apparatus insufflation gas into the cavity of grinding mechanism 120
Flow velocity is different, the buoyancy size of gas suffered by material changes, and the big material of particle diameter is big due to self gravitation, so particle diameter is big
Material, which can be fallen after rise to grinding mechanism 120, to be ground.
When the flow velocity of blast apparatus insufflation gas into the cavity of grinding mechanism 120 is identical, gas suffered by material it is floating
Power is identical, and the speed of the different material operation of thickness is different, and the mobile route in the cavity of grinding mechanism 120 is different.When going out
Mouth 121 becomes hours, and the material of larger particles will be barred from the cavity of grinding mechanism 120, or larger particles material enters
Enter the probability of sorting mechanism 130 far below 121 larger situations of outlet.Therefore, of different sizes, the sorting mechanism 130 of outlet 121
The fineness for sorting obtained final material is different, can be according to the demand regulation outlet 121 to final material particle size
Size.
In the present embodiment, outlet 121 is arranged at the top of housing 123 of grinding mechanism 120, and increase material is in grinding mechanism
Run time in 120 cavity, preferably opens thicker material with thinner material sorting.
Further, in the present embodiment, door 122 is provided with slide rail with the both sides that housing 123 is connected and (not shown in figure
Go out), correspondingly, housing 123 is provided with the chute matched with the slide rail.By the cooperation of slide rail and chute to realize door
The slip of 122 relative housings 123.
In the present embodiment, sorting mechanism 130 also includes drive device 126, and the driving door 122 of drive device 126 is relative
Housing 123 is slided.
Preferably, in the present embodiment, drive device 126 is hydraulic cylinder, and the piston rod of hydraulic cylinder is connected with door 122,
The cylinder barrel of hydraulic cylinder is connected with housing 123.In other embodiments, the piston rod and housing 123 that may be alternatively provided as hydraulic cylinder connect
Connect, the cylinder barrel of hydraulic cylinder is connected with door 122.It should be noted that in other embodiments of the invention, drive device 126
Cylinder is may be alternatively provided as, correspondingly, the piston rod of cylinder is connected with door 122 or housing 123, the cylinder barrel and housing of cylinder
123 or door 122 connect.It is understood that drive device 126 or motor etc..
Blast apparatus 127 is connected with grinding mechanism 120, and the outlet 121 of grinding mechanism 120 is connected with sorting mechanism 130.Grind
Partial material in grinding machine structure 120 enters sorting mechanism 130 by outlet 121.In other words, blast apparatus 127 is to grinding mechanism
Air blast in 120 cavity, the partial material in grinding mechanism 120 is blown afloat, and thinner part leads in the material carried by air-flow
Cross outlet 121 and enter sorting mechanisms 130, fineness thick material excessively is regrind after falling after rise.
In the present embodiment, admixture production system 100 also includes mixed organization 140, mixed organization 140 and sorting mechanism
Material is divided into multiple grades by 130 connections, sorting mechanism 130 according to granularity, grain type, mixed organization 140 by different brackets (or
Different-grain diameter) material mixed.
Further, in the present embodiment, admixture production system 100 also includes control system (not shown), control
System processed is electrically connected with sorting mechanism 130, and control system controls the operational factor of sorting mechanism, and then controls admixture production system
The particle diameter for the material that system 100 is finally sub-elected.
Further, control system is also electrically connected with the drive device 126 of grinding mechanism 120, dynamic with drier 110
Power apparatus 114 is electrically connected.Control system by control drive device 126 so that control grinding roller 124 rotating speed, to control after grinding
The fineness of material.Control system controls power set 114 and then controls the rotating speed of rotating shaft 117, and then controls final material
Degree of drying (water content).
In the present embodiment, admixture production system 100 also includes raw material cabin 101, auxiliary material storehouse 102, and raw material cabin 101 is with doing
Dry mechanism 110 is connected, and raw material cabin 101 passes through raw material conveying device and is connected with drier 110, by the raw material in raw material cabin 101
It is delivered in drier 110.Auxiliary material storehouse 102 is connected with drier 110, and the auxiliary material in auxiliary material storehouse 102 is delivered into drying
In mechanism 110.In other embodiments of the invention, auxiliary material storehouse 102 can also connect with sorting mechanism 130 or mixed organization 140
Connect.I.e. when the particle diameter of the auxiliary material in auxiliary material storehouse 102 is sufficiently small, it is not necessary to drying and grinding, sorting mechanism is fed directly to
130 sorted after mixed into mixed organization 140.Or auxiliary material is fed directly to mixed organization 140 and mixed.
Further, in other embodiments of the invention, above-mentioned control device also can respectively with raw material cabin 101, auxiliary material
Storehouse 102 is electrically connected.Control device control enters the quality (or quality of unit interval) of raw material in drier 110, Yi Jijin
Enter the quality of auxiliary material in drier 110, and then control the proportioning of auxiliary material and raw material.
The major advantage of admixture production system 100 provided in an embodiment of the present invention is:
The turn-down rig 113 of drier 110 sets positive blade 115 and reverse blade 116, and both use cooperatively will
The material of aggregation constantly disperses, and internal material constantly is turned into surface, makes contact of the material with thermal current more abundant, reduces
The water content of material after drying.In addition, setting, the setting of multiple dividing plates of positive flight and reverse flight also make material in material
Intracavitary has the sufficient residence time, it is sufficiently contacted with hot-air, and increase material contacts the time of thermal current, makes
Obtain the drying effect of material more preferably.
The door 122 of grinding mechanism 120 is slidably connected with the housing 123 of grinding mechanism 120, by adjusting outlet 121
Size, adjusts the flow velocity or the pressure of gas of the insufflation gas into the cavity of grinding mechanism 120 of blast apparatus 127, and then adjust
Section enters the particle size of the material of sorting mechanism 130, sub-elects the material of different-grain diameter scope.
The present invention makes whole system production efficiency higher by the improvement to drier 110, grinding mechanism 120 etc.;Carry
The quality for the admixture that height finally gives, makes the quality of admixture more stablize.
The drive device 126 of control system control sorting mechanism 130, the power set 114 of drier 110, to control
The fineness and degree of drying of final material.Control system controls raw material cabin 101 and auxiliary material storehouse 102 to enter drier
110 proportioning, and then adjust the proportioning of final material.Admixture production system 100 is automated, production is visualized and controls
Separation is realized in system, production and control.
The present invention also provide it is a kind of blend material manufacturing technique, it, which includes adding raw materials into grinding mechanism 120, is ground, tune
The outlet of section grinding mechanism obtains the material of different-grain diameter.
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.