A kind of flour mill of hybrid process
Technical field
The invention belongs to powder technical field of processing equipment, and in particular to a kind of flour mill of hybrid process.
Background technology
Milling technology is mainly to reduce the technology of raw material physical size using various physics, chemical means, she can be into one
Step is divided into dry technique and wet two group of hair technology.Now, people often according to the size of crushing be classified as it is conventional crush, it is micro-
Crushing, ultramicro grinding and nanometer technology.Often band is connected technique with classification technique.
Carbon fibre material is the new product developed in recent years.It is by two kinds of compositions of ultra-fine powder materials and poly- propionitrile carbon fiber
Mixing composition, intensity may be up to 250~560MPa, and general ordinary powder material usually only has 12MPa, this powder material
Material also has many advantages, such as that light-weight, heat resistance, flame retardant property are good, is a kind of excellent knot suitable for various civil construction projects
Structure material, it may also be used for aerospace engineering.Carbon fibre material technological process is:Broken and pre- homogenizing;Prepared by raw material, milling;Raw material
Homogenizing, screening and classification;Pre- thermal decomposition, drying;The firing of dusty material clinker;Dusty material grinding;Dusty material is packed.
At present, the flour mill structure of carbon fibre material production is relatively simple, if necessary to the mixed of certain carbon fibre material
Object is closed, same substance can only be processed respectively according to this at this stage, then, mix and match of advancing according to a certain percentage, this
The process units of sample, both waste of manpower was powerless, inefficient, was also unfavorable for the long-run development needs of enterprise.
For above-mentioned technical problem, therefore need to be improved.
Invention content
For this purpose, the present invention provides a kind of flour mill of hybrid process, mainly solve existing flour mill function is single, efficiency not
The technical issues of high.
In order to solve the above-mentioned technical problem, the invention is realized in this way:A kind of flour mill of hybrid process, including extremely
Few two sets the first milling machining set-ups being arranged side by side, the second milling machining set-up, powder collector and deduster;Described first
The machining set-up that is milled includes the first rack, the first milling device, the first feed arrangement;The first milling device bottom end is consolidated
It being scheduled in the first rack, the side of first milling device is connected with the first discharge pipe, and opposite side is connected with the first electric rotating machine,
First electric rotating machine is fixed in the first rack;The first movable grinding disc and the first filter screen are equipped in first milling device;It should
First filter net cloth is set on the madial wall position of the first milling device, and far from the first movable grinding disc;It is connected on first electric rotating machine
There is a first rotating shaft, first rotating shaft is stretched into inside the first milling device and is fixedly connected with the first movable grinding disc axle center, and drives the
One movable grinding disc rotates;First feed arrangement is set to the top of the first milling device, is connected and fixed by the first charging support;
First feed arrangement includes first charging aperture, is set to the first level slideway of first charging aperture bottom end and is laid in
First discharge port of first level slideway;Corresponding, the side wall of first milling device is provided with and the first discharging
The corresponding first milling rewinding mouth of mouth;Corresponding, the second milling machining set-up includes the second rack, second
Milling device, the second feed arrangement;The second milling device bottom end is fixed in the second rack, and the one of second milling device
Side is connected with the second discharge pipe, and opposite side is connected with the second electric rotating machine, which is fixed in the second rack;It should
The second movable grinding disc and the second filter screen are equipped in second milling device;Second filter net cloth is set on the inside of the second milling device
Wall position, and far from the second movable grinding disc;The second shaft is connected on second electric rotating machine, the second shaft stretches into the second milling device
Inside is simultaneously fixedly connected with the second movable grinding disc axle center, and drives the rotation of the second movable grinding disc;Second feed arrangement is set to
The top of two milling devices is connected by the second charging support and fixed;Second feed arrangement includes second charging aperture, setting
In second charging aperture bottom end the second horizontal slide and be laid in the second discharge port of the second horizontal slide;It is corresponding
, the side wall of second milling device is provided with the second milling rewinding mouth corresponding with the second discharge port;Described first goes out
Air hose connect the Y-shaped to form handstand with the second discharge pipe, and combines and connect in the discharge pipe of common Y-shaped with powder collector,
The lower end of the powder collector is provided with material collection room;The top of the powder collector is connected with pipeline, and exhausting is connected in the middle part of the pipeline
Machine, exhaust fan right end are connected with deduster by pipeline;Surrounding is fixedly connected by supporting rack on the downside of the deduster, in deduster
The dust collection band for collecting dust is provided between bottom and supporting rack.
Preferably, the powder collector is in funnels;The bottom end of the powder collector is equipped with material collection room junction and uses
In the motor that material is accelerated to fall.
Preferably, the side of first milling device is additionally provided with the first accommodating chamber for collecting filter material, it should
The opening low side of first accommodating chamber is located at the junction of the first filter screen and the first milling device side wall, equally, second mill
The side of powder device is additionally provided with the second accommodating chamber for collecting filter material, and the opening low side of second accommodating chamber is located at second
The junction of filter screen and the second milling device side wall.
Preferably, the first milling machining set-up, the second milling machining set-up point both sides are symmetrical arranged.
Preferably, setting first to go out air lock and second on first discharge pipe and the second discharge pipe respectively goes out air lock;
This first goes out air lock and second and goes out air lock and symmetrically lay.
Preferably, the deduster is externally provided with high pressure positive blower, connected between the high pressure positive blower and deduster by air hose
It connects and forms sealing space.
Preferably, the deduster side is equipped with the silencer for eliminating noise, which is connected to high-pressure blast
Machine.
Preferably, deduster uses electrostatic precipitator.
Preferably, the cross section of first filter screen and the second filter screen is in waveform, arc or polygon
It is one or more.
The beneficial effects of the invention are as follows:The flour mill employs movable grinding disc and crushes, good crushing effect, improves follow-up
The efficiency of material milling;In addition, by setting two sets of milling devices and feed arrangement, it can realize that the mixing of various materials adds
Work or the processing respectively for material size of the same race;It can realize the diversification of the flour mill function, and by outlet air
Air lock is provided on pipe, the operation of feed arrangement can be adjusted, and can be used alone, it is easy to operate, highly practical, effectively
Improve equipment operation, and improve the working efficiency of flour mill.
Description of the drawings
Fig. 1 is a kind of structure diagram of the flour mill embodiment one of hybrid process of the present invention.
Fig. 2 is a kind of structure diagram of the flour mill embodiment two of hybrid process of the present invention.
Reference numeral in figure:First rack 1, the first milling device 2, the first milling rewinding mouth 2-1, the first feed arrangement
3, first charging aperture 3-1, first level slideway 3-2, the first discharge port 3-3, powder collector 4, the first charging support 5, the first outlet air
Pipe 6, the first accommodating chamber 7, the first filter screen 8, the first electric rotating machine 9, first rotating shaft 10, the first movable grinding disc 11, material collection room
12, motor 13, deduster 14, supporting rack 15, dust collection band 16, exhaust fan 17, air hose 19, silencer 20, the first outlet air
Lock 21, second goes out air lock 22, the second rack 111, the second milling device 222, the second milling rewinding mouth 222-1, the second charging dress
Put 333, second charging aperture 333-1, the second horizontal slide 333-2, the second discharge port 333-3, the second charging support 55, second
Discharge pipe 66, the second accommodating chamber 77, the second filter screen 88, the second electric rotating machine 99, the second shaft 100, the second movable grinding disc
1111, discharge pipe 666.
Specific embodiment
It elaborates below in conjunction with the accompanying drawings to the embodiment of the present invention.
Embodiment one:As shown in Figure 1:A kind of flour mill of hybrid process, the first mill being arranged side by side including at least two sets
Powder machining set-up, the second milling machining set-up, powder collector 4 and deduster 14;The first milling machining set-up and second
Milling machining set-up point both sides are symmetrical arranged, and the first milling machining set-up includes the first rack 1, the first milling device
2nd, the first feed arrangement 3;First milling device, 2 bottom end is fixed in the first rack 1, the side of first milling device 2
The first discharge pipe 6 is connected with, opposite side is connected with the first electric rotating machine 9, which is fixed in the first rack 1;
The first movable grinding disc 11 and the first filter screen 8 are equipped in first milling device 2;First filter screen 8 is laid in the first milling dress
2 madial wall position is put, and far from the first movable grinding disc 11;First rotating shaft 10, first rotating shaft are connected on first electric rotating machine 9
10 stretch into 2 inside of the first milling device and are fixedly connected with 11 axle center of the first movable grinding disc, and the first movable grinding disc 11 is driven to revolve
Turn;First feed arrangement 3 is set to the top of the first milling device 2, is connected and fixed by the first charging support 5;Described
One feed arrangement 3 include first charging aperture 3-1, be set to first charging aperture 3-1 bottom ends first level slideway 3-2, with
And it is laid in the first discharge port 3-3 of first level slideway 3-2;Corresponding, the side wall of first milling device 2 is set
It is equipped with first milling rewinding mouth 2-1 corresponding with the first discharge port 3-3;Corresponding, the second milling machining
Device includes the second rack 111, the second milling device 222, the second feed arrangement 333;Second milling device, 222 bottom end is fixed on
In second rack 111, the side of second milling device 222 is connected with the second discharge pipe 66, and opposite side is connected with the second rotation
Motor 99, second electric rotating machine 99 are fixed in the second rack 111;The second movable grinding disc is equipped in second milling device 222
1111 and second filter screen 88;Second filter screen 88 is laid in the madial wall position of the second milling device 222, and far from second
Movable grinding disc 1111;The second shaft 100 is connected on second electric rotating machine 99, the second shaft 100 stretches into the second milling device 222
Inside is simultaneously fixedly connected with 1111 axle center of the second movable grinding disc, and the second movable grinding disc 1111 is driven to rotate;The effect that is milled is good, effect
Rate is high and the milling time is long.
Second feed arrangement 333 is set to the top of the second milling device 222, is connected by the second charging support 55
It is fixed;Second feed arrangement 333 includes second charging aperture 333-1, is set to the of second charging aperture 333-1 bottom ends
Two horizontal slide 333-2 and the second discharge port 333-3 for being laid in the second horizontal slide 333-2;Corresponding, institute
The side wall for stating the second milling device 222 is provided with second milling rewinding mouth 222-1 corresponding with the second discharge port 333-3;If
It is in order to which material is after first charging aperture 3-1 is entered to put first level slideway 3-2, and there are one opposite buffering courses, make material
In the first milling device 2 is entered, there are one process is distinguished in advance, convenient for reducing different material rushing to the first movable grinding disc 11
It hits, and then reduces the support force of the first filter screen 8, extend the service life of the flour mill, similarly, the second horizontal slide is set
The principle of 333-2 is identical with first level slideway 3-2.
The bore of first milling rewinding mouth 2-1 is more than the bore of the first discharge port 3-3, is easy for material in transmittance process
In will not trickle down outward, convenient for the collection of material, the lower end of the powder collector 4 is provided with material collection room 12;The top of the powder collector 4
End is connected with pipeline, is connected with exhaust fan 17 in the middle part of the pipeline, 17 right end of exhaust fan is connected with deduster 14 by pipeline;This is removed
14 downside surrounding of dirt device is fixedly connected by supporting rack 15, is provided with to collect between 14 bottom of deduster and supporting rack 15
The dust collection band 16 of dust.
First discharge pipe 6 connect the Y-shaped for being formed and being stood upside down with the second discharge pipe 66, and combines going out in common Y-shaped
Air hose 666 is connect with powder collector 4, and processing different materials in this way can be converged by the first discharge pipe 6 and the second discharge pipe 66
Collect discharge pipe 666, and then facilitate the hybrid process of material, and in the first discharge pipe 6 with being set respectively on the second discharge pipe 66
First, which goes out air lock 21 and second, goes out air lock 22;This first goes out air lock 21 and second and goes out air lock 22 and can be turned on and off, for limiting
Material processed is easy for while different material is processed, can effectively controlling in the transmission of the first discharge pipe 6 and the second discharge pipe 66
The mixed proportion of material processed or the convenience that a flour mill is processed that only starts.
The powder collector 4 is in funnels;The convenience entered in this way convenient for material, in the bottom end of powder collector 4 and material collection
12 junction of room is equipped with the motor 13 for material to be accelerated to fall, and due to the particularity of carbon fibre material processing, quality compares
Gently, it is easy to be adsorbed by the tube wall of discharge pipe 6, be unfavorable for the collection of material collection room 12 in this way, pass through the fortune of motor 13
Row during some carbon fibre materials of absorption on 6 tube wall of discharge pipe just rapidly enter material collection room 12 very much, facilitates material
It collects.
The side of first milling device 2 is additionally provided with the first accommodating chamber 7 for collecting filter material, first accommodating chamber 7
Opening low side be located at the junction of 2 side wall of the first filter screen 8 and the first milling device;First filter screen 8 is set, in this way, greatly
Material can effectively be stopped by the first filter screen 8, collected by the first accommodating chamber 7, without sorting mechanism with regard to that can reach
To the requirement of certain particle size, equally, the second milling device 222 acts on identical with the first milling device 2.
And deduster 14 uses electrostatic precipitator, generates electrostatic while material impurity is adsorbed convenient for deduster 14,
It is unfavorable for the integrality of dedusting.
The cross section of first filter screen 8 is one or more in waveform, arc or polygon;With the first milling
The shape of device 2 is used cooperatively, and is attained by preferable filter effect.
Embodiment two:As shown in Fig. 2, the present embodiment is externally provided with high pressure positive blower, high pressure positive blower and deduster in deduster 14
It is connected between 14 by air hose 19 and forms sealing space.By adding high pressure positive blower outside deduster 14, make flour mill ontology
Internal and external pressure balance, so as to improve the force environment of flour mill ontology so that flour mill ontology can continue to use it is general etc.
The design of grade and making requirement, greatly reduce research and development and manufacture cost;Meanwhile mill is reduced by the operation of high pressure positive blower
The internal pressure of powder machine ontology in this way, flour mill ontology is equivalent to negative pressure operation, thus reduces dust leakage and airborne dust shows
As reducing environment dust pollution;Moreover, by being equipped with the silencer 20 for eliminating noise in 14 side of deduster, this disappears
Sound device 20 is connected to high pressure positive blower, so as to ensure that the flour mill is in a relatively mute environment, reduces noise dirt
Dye.
Other contents of the present embodiment can refer to embodiment 1.
The operation principle of the present invention:When flour mill works, raw material enters in first charging aperture 3-1, in the feelings of own wt
Enter first level slideway 3-2 under condition, by the first discharge port 3-3, into the first milling rewinding mouth 2-1, and then enter first
In milling device 2, the first electric rotating machine 9 drives the first movable grinding disc 11 to rotate and is milled to material by first rotating shaft 10, powder
Broken effect is good, improves the efficiency of subsequent material milling;Material by crushing is under the filtration of the first filter screen 8, object
Material is dissipated under the influence of centrifugal force to circumferential edge, and a part of material is pooled to discharge pipe 666, Jin Erjin by the first discharge pipe 6
Enter into material collection room 12, it certainly, can also be by starting in collection powder in material absorption when on 6 side wall of the first discharge pipe
The motor 13 set between the bottom end of device 4 and material collection room 12, to accelerate the whereabouts of material and recycling;The top of powder collector 4
End is connected with pipeline, is connected with exhaust fan 17 in the middle part of the pipeline, 17 right end of exhaust fan is connected with deduster 14 by pipeline, passes through
Deduster 14 clears up the dust of material kind and impurity, protects environment, improves the working environment of operative employee, similarly, raw material
Situation is identical in second charging aperture 333-1 with entering into first charging aperture 3-1, is not describing herein, the difference is that
The first milling machining set-up and the second milling machining set-up can be run simultaneously, process different stock products or size not
Same product or independent processing can;In addition, the silencer 20 for eliminating noise is also equipped in 14 side of deduster,
The silencer 20 is connected to high pressure positive blower, so as to ensure that the flour mill is in a relatively mute environment, reduces and makes an uproar
Sound pollutes, and high pressure positive blower is sucked extraneous air in deduster 14, and bring the material after crushing into dedusting by swabbing action
In device 14.The impeller rotated in deduster 14 refaces rough material falling, and satisfactory fine powder then enters whirlwind collection with air-flow
Powder device is simultaneously discharged by the dust collection band 16 of its underpart, effectively improves equipment operation, and improves the work effect of flour mill
Rate.
The foregoing description of the disclosed embodiments enables professional and technical personnel in the field to realize or use the present invention.
A variety of modifications of these embodiments will be apparent for those skilled in the art, it is as defined herein
General Principle can be realized in other embodiments without departing from the spirit or scope of the present invention.Therefore, it is of the invention
The embodiments shown herein is not intended to be limited to, and is to fit to and the principles and novel features disclosed herein phase one
The most wide range caused.
Although reference numeral the first rack 1 in figure, the first milling device 2 is used more herein, the first milling rewinding
Mouthful 2-1, the first feed arrangement 3, first charging aperture 3-1, first level slideway 3-2, the first discharge port 3-3, powder collector 4, the
One charging support 5, the first discharge pipe 6, the first accommodating chamber 7, the first filter screen 8, the first electric rotating machine 9, first rotating shaft 10, first
Movable grinding disc 11, material collection room 12, motor 13, deduster 14, supporting rack 15, dust collection band 16, exhaust fan 17, air hose
19, silencer 20, first goes out air lock 21, and second goes out air lock 22, the second rack 111, the second milling device 222, and the second milling is received
Material mouth 222-1, the second feed arrangement 333, second charging aperture 333-1, the second horizontal slide 333-2, the second discharge port 333-
3, the second charging support 55, the second discharge pipe 66, the second accommodating chamber 77, the second filter screen 88, the second electric rotating machine 99, second turn
Axis 100, the second movable grinding disc 1111, discharge pipe 666.Terms are waited, but it does not preclude the possibility of using other terms.Use this
A little terms are only for the convenience of describing and explaining the nature of the invention;It is construed as any one of the additional limitations
All disagreed with spirit of the present invention.