The drying integrated equipment of fully automatic electric magnetic field batch mixing
Technical field
The invention belongs to mechanical equipment technical field, more particularly to a kind of fully automatic electric magnetic field batch mixing is drying integrated sets
It is standby.
Background technology
The current existing drying of China, drying equipment suffer from different processing modes, and they also deposit in existing superior place
In deficiency, during drying, although the defect that some dryers can eliminate the moisture of partial material but expose
Also it can not be ignored.The shortcoming of following equipment has been summed up by prolonged investigation and research.
Tray dryer:The van-type profile that tray dryer is mainly made up of outer wall steel plate, inside is hothouse, is done
Dry interior, which is provided with some supports, support, places slidable material disc, if material disc has material bed thickness one in dried layer, disk
As be 10~100mm, after air is heated to a certain degree, drier is sent into by blower fan.Tray dryer sets for intermittent drying
Standby, automaticity is low, and material can not be stirred, uneven drying, handling labor intensity are big, operating condition is poor, and material thickness
It is restricted.It is only applicable to laboratory and uses on a small scale.
Pneumatic conveyer dryer:It is utilize swiftly flowing hot-air, make it is material suspended in air, in Geldart-D particle state
Lower completion drying process.During operation, hot-air sends into gas flow tube bottom by blower fan, is flowed up with 20-40m/s speed, quilt
Dried material and waste gas enter the cyclone separator in gas flow tube exit together, and waste gas is arranged by the riser top of separator
Go out, dry products are then drawn by the bottom of separator.It has the disadvantage that gas-flow resistance is big with pneumatic conveyer dryer, and power consumption is more, equipment
Too high inconvenient operation, and there is significant portion material to be discharged together with waste gas during cyclonic separation, cause the very big wasting of resources.
Revolving drier:Revolving drier main body is a steel cylinder with the horizontal inclination angle.Rotating cylinder outer wall is equipped with
Two rolling rings, rotating cylinder is driven by waist gear and slowly rotated, and the production capacity of revolving drier is big, and air resistance is small, equipment batch mixing
Effect is good.It has the disadvantage that steel consumption is big, and capital cost is high, although the good heat utilization ratio of equipment batch mixing is low, energy consumption control
It is not good.
For case above, seek a kind of processing method and equipment efficiently, practical extremely urgent.Full-automatic electromagnetic
The drying integrated equipment of batch mixing can be good at being dried various moist materials or the uniform batch mixing of a variety of moist materials after
Drying.The fully automatic electric magnetic field drying integrated equipment of batch mixing solves that tray dryer intermittent drying, automaticity be low, thing
The problems such as material can not be stirred, uneven drying, handling labor intensity are big, operating condition is poor and material thickness is restricted;Solve
Pneumatic conveyer dryer gas-flow resistance is big, power consumption is more, inconvenient operation, cyclonic separation when material discharge etc. and to ask together with waste gas
Topic;Solve the problems such as revolving drier steel consumption is big, capital cost is high, heat utilization ratio is low, energy consumption control is not good.
It is many that the fully automatic electric magnetic field drying integrated equipment of batch mixing is related to agricultural, chemical industry, pharmaceutical industry, food processing etc.
Graininess, bulk, the batch mixing drying of granular material in individual industry.The industry and material being mainly concerned with are as follows:
Cereal crops:China is grain-production maximum in the world and the country consumed, about 500,000,000 tons of gross annual output grain.China's grain
After food harvest drying, the loss late in link such as store and is up to 15%, wherein every year because having a humid climate, wet paddy have little time to dry or
It is unseasoned to be accounted for largely to the loss such as cause to go mouldy of safe moisture content.
Chinese herbal medicine:Chinese herbal medicine species is various, and its processing routine mainly has:Washing → cleaning and selection → peeling → steam, boil,
→ leaching drift → sulphuring → sweating → drying is scalded, last procedure is drying, is also a most important link.Chinese herbal medicine is dried
Not plan bottom can cause drug failure, influence drug effect of going mouldy, or even cause medicine denaturation poison patient.
Food:Many moisture content of food are very high, under hot weather and its easily rot, not easy to maintain, in order to prolong
Storage time has been grown, it is necessary to food drying be removed into internal moisture, this group food has:Potato block, banana chip, carrot slice, south
Melon is dry, dried mango etc..
Chemical industry:Many industrial chemicals in chemical industry need drying to improve purity and aridity, such as:Hydrogen
Aluminum oxide, calcium monohydrogen phosphate, urea, nitrophosphate fertilizer, composite fertilizer etc..
The content of the invention
In order to solve the above-mentioned technical problem, the invention provides a kind of drying integrated equipment of fully automatic electric magnetic field batch mixing,
The technical scheme used is as follows:
The drying integrated equipment of fully automatic electric magnetic field batch mixing, including support frame and Electric Appliance Cabinet, it is characterised in that:In support frame
Provided with heating, drying module, heating, drying module includes motor, reductor, upper cover plate and lower cover, and motor is by belt with subtracting
Fast machine is connected, and reductor is connected with one end of heating chamber interior axle, and uniform proper alignment has sea whelk, sea whelk in heating chamber interior axle
Homogenous segmentations are welded, and one helical form of whole sea whelk formation, the other end of heating chamber interior axle is connected with exhaust system, air draft system
System includes exhaust hood, flabellum and protective cover, and exhaust system is installed to be arranged in exhaust hood with heating, drying module right-hand member, flabellum,
Protective cover is arranged on exhaust hood end, and flabellum, which is rotated, to extract heating intracavity gas out, and exhaust system air quantity is by control system control
System, control system is according to air channel volume come automatic regulation fan leaf rotating speed.Interior axle is nested in heating chamber overcoat, and upper cover plate is provided with
One group of semicircle upper air duct, lower cover is connected provided with one group of semicircle lower air duct, upper air duct connector with lower air duct connector
Connect to form a complete spiral duct, air channel hovers above whole upper and lower cover plates outer surface, the hand of spiral and heating chamber interior axle spiral shell
Piece direction is consistent, and blower fan hot blast enters behind air channel, and hot blast enters inside heating chamber from small air inlet hole.Upper and lower cover plates small air inlet hole II
Arrangement is consistent with heating chamber overcoat small air inlet hole I.Upper air duct, lower air duct offer many equally distributed heating rod mounting holes,
Heat, will progressively be heated into air channel air-flow in heating rod insertion heating rod mounting hole, heating-up temperature is by control system control, control
System processed is automatically adjusted by internal temperature probe feedback temperature, and charging aperture is additionally provided with upper cover plate, and lower cover is provided with air intake
Mouth, discharging opening, left support frame pin and right support frame pin, air inlet are connected with blower fan, left support frame pin and right support frame pin with
Support frame is connected, and heating chamber overcoat has been evenly arranged heating coil and small air inlet hole I, and small air inlet hole I is located at heating coil
Between gap, small air inlet hole I arrangement is consistent with spiral duct trend, and heating coil is embedded in outside heating chamber and put, heating chamber
The upper and lower part of overcoat offers hole slot I and hole slot II respectively, and hole slot I is corresponding with charging aperture, hole slot II and discharging opening phase
Correspondence, heating, drying module top includes mixing system, bulkhead knocker, electricity provided with preheating batch mixing module, preheating batch mixing module
Dynamic gate valve, feed bin and heating collar, mixing system include dynamical system II, dynamical system III, shovel, small rack, turntable, rotation
Rotating shaft, bearing block and walking beam, dynamical system II are arranged on small rack, and small rack is fixed on a spinstand, and turntable can be with
Rotary shaft is that axle center or so circulation is swung, and shovel is connected with batch mixing arm, and shovel bar is connected by spiral arm with dynamical system II,
The centre position of batch mixing arm is provided with walking beam, and walking beam is fixed by bearing block and is additionally provided with rotation on a spinstand, on turntable
Bearing housing bottom is provided with motor fixing frame provided with cam, cam bottom, and the bottom of motor fixing frame is provided with dynamical system III,
Two sides of cam, which are provided with crushing block I and crushing block II, cam, small raised and big projection, after dynamical system II starts, spiral arm
It is slow to rotate, periodically push-and-pull batch mixing arm back and forth, batch mixing arm is using walking beam as fulcrum, while walking beam is again using bearing block as fulcrum
Vacillate now to the left, now to the right, final shovel constitutes the curve map of an irregular shape, mixing system utilizes this irregular movement locus
Material in feed bin is stirred back and forth, makes in storehouse that material is well mixed, homogeneous heating.Dynamical system III is installed on motor fixing frame
Under, motor fixing frame is installed under support, and cam is installed on dynamical system III axle, dynamical system III include motor and
Reductor, dynamical system III band moving cams are slowly rotated, and crushing block I, crushing block II are welded in turntable bottom, crushing block I ratios
Crushing block II length, cam has small raised and big projection, and crushing block II to cam axle center is apart from short, crushing block I to cam distance of shaft centers
From length, small projection is first expressed to crushing block II when cam rotates, and promotes turntable to move right, when cam turns over crushing block II
When putting, big projection is expressed to crushing block I, promotes turntable to left movement, goes round and begins again.And spiral arm, batch mixing arm, shovel, wave
Beam etc. is all located on turntable, and turntable circulates swing by axle center or so of rotary shaft back and forth, and such a mixing method will can expect
Material in storehouse is comprehensive up and down to be taken into account, and greatly improves compounding effect.
Bulkhead knocker includes support, support rotary disk, extruding wheel and dynamical system I, and support is provided with six groups of cunnings
One group of back-moving spring and sliding block are provided with groove, every group of chute, sliding block is connected with back-moving spring, and back-moving spring is connected with support
Connect, the bottom of feed bin is provided with heating collar, and the bottom of heating collar is provided with electric gate valve, and support rotary disk is divided into inner ring and outer ring, interior
Circle is fixed with feed bin, and outer ring edge is in gear-like, and extruding wheel is fixed on the bottom of outer ring, and inner ring and outer ring can be relatively rotated,
Extruding wheel is provided with six groups of grooves, and recess width is more than the width of chute, and the top of sliding block is slope, and the bottom of sliding block, which is provided with, strikes
Hit post.Reductor drives output gear slowly to rotate when dynamical system I is run, and output gear is nibbled with support rotary disk outer ring gear
Close, output gear drives support rotary disk outer ring rotating, outer ring drives extruding wheel to rotate, and sliding block can be free under spring force
By groove, sliding block continues to drive sliding block forward slip by spring after groove, is contacted until tapping post with feed bin, reaches and beat
The purpose of feed bin, enables material in feed bin smoothly to slide.When extruding wheel is rotated, extruding wheel recess edge extruding sliding block inclined
Slope, sliding block is slided backward along chute, is tapped post and is departed from bin wall, after extruding wheel is rotated again, and groove is kissed with chute once more
Close, sliding block taps feed bin outer wall again by groove, and go round and begin again do action.
The present invention has advantages below:
The fully automatic electric magnetic field drying integrated equipment of batch mixing solves that tray dryer intermittent drying, automaticity be low, thing
Material can not be stirred, uneven drying, handling labor intensity is big, operating condition is poor and material thickness is restricted problem;Solve
Pneumatic conveyer dryer gas-flow resistance is big, power consumption is more, inconvenient operation, cyclonic separation when material problem is discharged together with waste gas;
Solve that revolving drier steel consumption is big, capital cost is high, heat utilization ratio is low, energy consumption controls not good problem.
Brief description of the drawings
Fig. 1 is the drying integrated equipment stereogram I of fully automatic electric magnetic field of the present invention batch mixing;
Fig. 2 is the drying integrated equipment stereogram II of fully automatic electric magnetic field of the present invention batch mixing;
Fig. 3 is the heating, drying function structure chart I of the drying integrated equipment of fully automatic electric magnetic field of the present invention batch mixing;
Fig. 4 is the heating, drying function structure chart II of the drying integrated equipment of fully automatic electric magnetic field of the present invention batch mixing;
Fig. 5 is the upper cover plate of the drying integrated equipment of fully automatic electric magnetic field of the present invention batch mixing and the part-structure figure of lower cover;
Fig. 6 is the preheating batch mixing module section structure chart of the drying integrated equipment of fully automatic electric magnetic field of the present invention batch mixing;
Fig. 7 is the preheating batch mixing function structure chart I of the drying integrated equipment of fully automatic electric magnetic field of the present invention batch mixing;
Fig. 8 is the preheating batch mixing function structure chart II of the drying integrated equipment of fully automatic electric magnetic field of the present invention batch mixing;
Fig. 9 is the turntable chart at the bottom of of the drying integrated equipment of fully automatic electric magnetic field of the present invention batch mixing;
Figure 10 is the cam structure figure of the drying integrated equipment of fully automatic electric magnetic field of the present invention batch mixing;
Figure 11 is the bulkhead knocker structure chart of the drying integrated equipment of fully automatic electric magnetic field of the present invention batch mixing;
Figure 12 is the slide block structure figure of the drying integrated equipment of fully automatic electric magnetic field of the present invention batch mixing;
Figure 13 is between the cam and crushing block I and crushing block II of the drying integrated equipment of fully automatic electric magnetic field of the present invention batch mixing
Structure chart.
Embodiment
As shown in Fig. 1-Figure 13:
Embodiment 1
The drying integrated equipment of fully automatic electric magnetic field batch mixing, including support frame 1 and Electric Appliance Cabinet 2, it is characterised in that:Support frame
1 is provided with heating, drying module, and heating, drying module includes motor 14, reductor 15, upper cover plate 8 and lower cover 22, motor 14
It is connected by belt with reductor 15, reductor 15 is connected with one end of heating chamber interior axle 16, in heating chamber interior axle 16
Neat and well spaced to be arranged with sea whelk 17 together, the homogenous segmentations of sea whelk 17 welding, whole sea whelk 17 forms a helical form, heating chamber interior axle 16
The other end is connected with exhaust system 3, and exhaust system 6 includes exhaust hood 61, flabellum 62 and protective cover 63, and exhaust system 6 is installed
With heating, drying module right-hand member, flabellum 62 is arranged in exhaust hood 61, and protective cover 63 is arranged on the end of exhaust hood 61,62 turns of flabellum
Dynamic to extract heating intracavity gas out, the air quantity of exhaust system 6 is by control system control, and control system is according to air channel volume come automatic
Adjust flabellum rotating speed.Interior axle is nested in heating chamber overcoat 18, and upper cover plate 8 is provided with one group of semicircle upper air duct 25, lower cover
55 provided with one group of semicircle lower air duct 26, and upper air duct connector 28 is connected to form one completely with lower air duct connector 29
Spiral duct, air channel hovers above whole upper and lower cover plates outer surface, and the hand of spiral is consistent with heating chamber interior axle sea whelk direction, blower fan heat
Wind enters behind air channel, and hot blast enters inside heating chamber from small air inlet hole I21.Upper and lower cover plates small air inlet hole II30 arranges and heating chamber
Overcoat small air inlet hole I21 is consistent.Upper air duct 25, lower air duct 26 offer many equally distributed heating rod mounting holes 9, heating rod
9 heating in heating rod mounting hole is inserted, will progressively be heated into air channel air-flow, heating-up temperature is by control system control, control system
System is automatically adjusted by internal temperature probe feedback temperature, and charging aperture 7 is additionally provided with upper cover plate 8, and lower cover 22 is provided with air intake
Mouth 23, discharging opening 10, left support frame pin 11 and right support frame pin 12, air inlet 23 are connected with blower fan 13, left support frame pin 11
It is connected with right support frame pin 12 with support frame 1, heating chamber overcoat 18 has been evenly arranged heating coil 20 and small air inlet hole
I21, small air inlet hole I21 are located between the gap of heating coil 20, and small air inlet hole I21 arrangement is consistent with spiral duct trend, plus
Heat coil 20 is embedded on heating chamber overcoat 18, and the upper and lower part of heating chamber overcoat 18 offers hole slot I and hole slot II respectively,
Hole slot I is corresponding with charging aperture 7, and hole slot II is corresponding with discharging opening 10, and heating, drying module top is provided with preheating batch mixing module,
Preheating batch mixing module includes mixing system 31, bulkhead knocker, electric gate valve 36, feed bin 33 and heating collar 37, mixing system 31
Including dynamical system II38, dynamical system III48, shovel 39, small rack 40, turntable 41, rotary shaft 42, bearing block 43 and shake
Balance arm 44, dynamical system II38 is arranged on small rack 40, and small rack 40 is fixed on turntable 41, and turntable 41 is with rotary shaft
42 be that axle center or so circulation is swung, and shovel 39 is connected with batch mixing arm, and batch mixing arm is connected by spiral arm with dynamical system II38,
The centre position of batch mixing arm is provided with walking beam 44, and walking beam 44 is fixed on turntable 41 by bearing block 43, on turntable 41
Rotary shaft 42 is additionally provided with, the bottom of bearing block 43 is provided with motor fixing frame 49, motor fixing frame 49 provided with cam 47, the bottom of cam 47
Bottom be provided with dynamical system III48, two sides of cam 47, which are provided with crushing block I50 and crushing block II51, cam 47, small convex
Play 52 and big projection 53, after dynamical system II38 starts, spiral arm is slowly rotated, periodically push-and-pull batch mixing arm back and forth, batch mixing arm with
Walking beam is fulcrum, while walking beam is vacillated now to the left, now to the right by fulcrum of bearing block again, final shovel 39 constitutes an irregular shape
Curve map, mixing system 31 stirred material in feed bin 33 using this irregular movement locus back and forth, makes material in storehouse
Well mixed, homogeneous heating.Dynamical system III48 is installed under motor fixing frame 49, and motor fixing frame 49 is installed on support
Under 32, cam 47 is installed on dynamical system III48 axle, and dynamical system III48 includes motor and speed reducer, dynamical system
III48 band moving cams 47 are slowly rotated, and crushing block I50, crushing block II51 are welded in the bottom of turntable 41, and crushing block I50 is than squeezing
Briquetting II51 length, cam 47 has small raised 52 and big projection 53, and crushing block II51 to cam axle center is apart from short, and crushing block I50 is extremely
The axle center distance of cam 47, small raised 52 are first expressed to crushing block II51 when cam 47 rotates, and promote turntable 41 to move right,
When cam 47 turns over crushing block II51 positions, big projection 53 is expressed to crushing block I50, promotes turntable 41 to left movement, week
And renew.And spiral arm, batch mixing arm, shovel 39, walking beam 44 etc. are all located on turntable 41, turntable 41 is axle with rotary shaft 42
Heart or so circulates swing back and forth, and such a mixing method can be taken into account the material in feed bin is comprehensive up and down, significantly
Improve compounding effect.
Bulkhead knocker is included on support 32, support rotary disk 55, extruding wheel 54 and dynamical system I35, support 32
Provided with six groups of chutes 46, one group of back-moving spring 45 and sliding block 34 are provided with every group of chute 46, sliding block 34 is connected with back-moving spring 45
Connect, back-moving spring 45 is connected with support 32, the bottom of feed bin 33 is provided with heating collar 37, and the bottom of heating collar 37 is provided with electronic
Gate valve 36,55 points of support rotary disk is inner ring and outer ring, and inner ring is fixed with feed bin 33, and outer ring edge is in gear-like, extruding wheel 54
The bottom of outer ring is fixed on, inner ring and outer ring can be relatively rotated, extruding wheel 54 is provided with six groups of grooves 19, and the width of groove 19 is big
In the width of chute 46, the top of sliding block 34 is slope 56, and the bottom of sliding block 34 is provided with percussion post 57.Dynamical system I35 is run
When reductor drive output gear slowly rotate, output gear with support the outer ring gear of rotary disk 55 engage, output gear drive
The outer ring rotating of rotary disk 55 is supported, outer ring drives extruding wheel 54 to rotate, and sliding block 34 can pass freely through groove under spring force
19, sliding block 34 continues to drive the forward slip of sliding block 34 by back-moving spring 45 after groove 19, is connect until tapping post 57 with feed bin 33
Touch, reach the purpose for beaing feed bin 33, material in feed bin 33 is smoothly slid, when extruding wheel 54 is rotated, extruding wheel 54
Recess edge extruding sliding block slope 56, sliding block 34 is slided backward along chute 46, is tapped post 57 and is departed from bin wall, extruding wheel 54 is again
After secondary rotation, groove 19 coincide with chute 46 once more, and sliding block 34 taps the outer wall of feed bin 33 again by groove 19, goes round and begins again
Do action.
One or more materials enter after feed bin 33, and electric gate valve 36 is closed, and starting closing of electric appliance cabinet will control
System processed is adjusted to auto state, and control system driving mixing system 31 works, dynamical system I35, dynamical system in mixing system 31
II38 driving various parts of uniting are operated, while the bottom-heated circle 37 of feed bin 33 is begun to warm up, the heating of heating collar 37 is in order to next
Step drying is done preheating and prepared, and can also reduce next step heating, drying module burden.After mixing time is set, reach batch mixing and set
After fixing time, mixing system 31 is stopped, and electric gate valve 36 is automatically opened up, and bulkhead knocker starts running, and six groups of sliding blocks strike
Hit post 57 go round and begin again circulation tap bin wall, material in feed bin 33 is smoothly come off, material from the bottom of feed bin 33 enter heat
In the heating chamber of drying module 3.Now the bottom electric gate valve 36 of feed bin 33 is closed automatically, and one or more materials go successively to feed bin
33, control system continues to drive mixing system 31 to work, such circular flow.Material enters after heating chamber, dynamical system driving
Heating chamber interior axle is slowly rotated, and the inclined-plane of sea whelk 17 slowly promotes material to run to the left, and material rolls up and down in heating chamber, simultaneously
Heating coil 20 is powered in heating chamber overcoat 18, and supporter is iron core.It is understood that the coil of alternating current is connected with, around it
Space produces the magnetic field of change, and the magnetic field of change produces the electromagnetism of change in its surrounding space, because the electric field of generation is present
In metallic conductor, the free electron in metallic conductor does displacement formation electric current, therefore, this system under electric field force effect
Using electromagnetic induction principle, the electric energy being connected with alternating current coil can be converted into the heat energy on cylindrical metal body.While blower fan
13 input air-flow into air channel, and air-flow temperature under heating rod heating is stepped up, and passes through upper and lower cover plates, heating chamber overcoat
Small air inlet hole II enters heating chamber in 18, the small air inlet hole II of heating chamber overcoat 18 and upper and lower cover plates small air inlet hole I arrangements it is consistent and
Correspond, exhaust hole is consistent with sea whelk direction inside heating chamber into helical arrangement.Heating chamber is internally provided with temp probe
And moisture probe, control system can adjust heating coil voltage, blower fan intake, heating rod according to design temperature and humidity and add
Thermal voltage, exhaust system exhaust air rate is controlled according to blower fan intake again.Wind-blocking board 24 is provided with the right side of heating chamber charging aperture, is kept away
Aerofoil 24 and the axis direction of heating chamber overcoat 18, which are tilted, to be installed, and the effect of wind-blocking board 24 is to prevent charging aperture material by air draft system
System is suctioned out.Heating chamber heating, drying under electric field field action, hot-air flow accelerates drying rate, air channel rightmost end blind plate
Shut, air-flow can only be entered inside heating chamber by small air inlet hole II, and the thermal current entered to inside heating chamber will be along inside
Sea whelk direction is blown, and efficiency is greatly improved.Air-flow into heating chamber is finally discharged from exhaust system 6, material after heating, drying
Discharged from the discharging opening 10 of lower cover 22.Heating air duct and small air inlet hole can be matched according to specific material variety, when material into
It is granular, and hardness it is higher when, settable air channel simultaneously opens up small air inlet hole, and small air inlet hole aperture is less than particle diameter;Work as material
Powdering, can omit air channel and small air inlet hole.
The coil for being connected with alternating current produces the magnetic field of change around, and the magnetic field of change produces the electricity of change around it
, the electric field of generation is present in metallic conductor, and free electron displacement under electric field force effect forms electricity in metallic conductor
Stream, this system utilizes electromagnetic induction principle, the electric energy being connected with alternating current coil can be converted into the heat energy on cylindrical metal body.
It can be realized to the pollution-free heating of metalwork using this principle.
The foregoing is only a specific embodiment of the invention, but protection scope of the present invention is not limited thereto, any
Those skilled in the art disclosed herein technical scope in, the change or replacement that can be readily occurred in should all be contained
Cover within protection scope of the present invention.Therefore, the protection model that protection scope of the present invention should be limited with claims
Enclose and be defined.