CN207797633U - Band drier with stirring material function - Google Patents
Band drier with stirring material function Download PDFInfo
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- CN207797633U CN207797633U CN201721503871.0U CN201721503871U CN207797633U CN 207797633 U CN207797633 U CN 207797633U CN 201721503871 U CN201721503871 U CN 201721503871U CN 207797633 U CN207797633 U CN 207797633U
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- heating device
- dryness storehouse
- plate
- stirring unit
- upper layer
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Abstract
A kind of band drier with stirring material function of the utility model includes dryness storehouse, ribbon conveyer, heating device, air exhausting device, discharge gate, feed hopper, stirring unit, stock guide, guide side plate.Air exhausting device is fixedly connected on the exhaust outlet of dryness storehouse, and discharge gate is installed on the feed inlet of dryness storehouse.The upper layer transport band of ribbon conveyer passes through between heating device and following heating plate, and the bottom plate of heating device and the distance of the upper surface of upper layer transport band are 30-55mm；The heat-conducting medium for carrying thermal energy carries out heat conduction and heat radiation to the material on upper layer transport band simultaneously by heating device, stirring unit and following heating plate, and thermal conversion efficiency is high and loss is small, and the availability of the conduction heat exchange of thermal energy is high.Material is under the transmission effect of inertia of transmission belt under the guiding of stirring unit, the small-scale overturning movement that material is controlled, the thermal energy position progress heat radiation different to material can be improved thermally conductively to heat, improve dry materials efficiency and optimization dry materials effect.
Description
Technical field
The utility model is related to band driers, especially have the band drier of stirring material function.
Background technology
Band drier is a kind of drying equipment of continuous operation, and main mode of heating is upper to band drier at present
Hot water, gas-vapor mix or other flowing heat-conducting mediums are passed through in heating plate below layer transmission belt, material is in material transferring band
On, transmission belt carries material according to the speed of setting and passes through each heating zone, leading in the heating plate below upper layer transport band successively
Thermal medium (steam, hot water, conduction oil) transfers heat to the material in transmission belt by heating plate, and material, which absorbs heat, makes it
Moisture evaporation, water vapour are taken away by exhaust apparatus, it is dry after material be discharged dryness storehouse, entire drying process in vacuum warehouse into
Row.
Since the heating plate below band drier is to be attached to below upper layer transport band to install, following heating plate
Conduct heat（Material is in upper layer transport band upper surface）The phase is due to material single-contact thermal medium after the drying（Conveyer belt）, thereon
The dry materials rate on surface is slow, and the material on upper layer transport band can cause object by the static conveying drying being stacked upon
The uneven drying of material affects the drying effect of material.
Invention content
The purpose of the utility model is to overcome the deficiencies in the prior art, provide a kind of belt type dry with stirring material function
Dry machine.
The technical solution adopted in the utility model is：It is a kind of have stirring material function band drier include drying
Storehouse, ribbon conveyer, heating device, air exhausting device, discharge gate, feed hopper, stirring unit, stock guide, guide side plate.
The dryness storehouse is drum type brake dryness storehouse or box-type drying storehouse.
There are feed inlet, discharge port, exhaust outlet on the dryness storehouse.
The air exhausting device is fixedly connected on the exhaust outlet of dryness storehouse.
The air exhausting device is axial fan centrifugal fan or roots blower.
The air exhausting device plays the role of being that the moisture that will be generated when dry materials in dryness storehouse pumps out dryness storehouse.
Air outside dryness storehouse storehouse need not heat, and function only as the effect for carrying moisture.
Air outside dryness storehouse is acted on by the pump drainage suction of air exhausting device, and the air outside dryness storehouse goes out from dryness storehouse
Material mouth enters in dryness storehouse storehouse；Air carries the moisture generated when dry materials in dryness storehouse and is pumped out together by air exhausting device
Dryness storehouse.
Discharge gate is installed on the feed inlet of the dryness storehouse.
The discharge port of the discharge gate be mounted on dryness storehouse feed inlet on, feed hopper be mounted on discharge gate into
In material mouth.
The feed hopper plays the role of finishing collecting bulk material, is entered by discharge gate convenient for the material of bulk
Dryness storehouse；Wet stock is by the promotion of elevator, conveyer belt, into the feed hopper at the discharge gate of the feed inlet of dryness storehouse
Spare, wet stock in feed hopper is by discharge gate into people's dryness storehouse.
The discharge gate is airlock and motor or wind stopping device and motor.
Discharge gate plays the role of high airtight rotation conveying material, and discharge gate is in material in the mistake for entering dryness storehouse
Play the role of air pressures partition lock gas in top and the bottom in journey, discharge gate, which plays the air reduced in the feed hopper outside dryness storehouse and enters, to be done
The effect of air inflow in dry storehouse.
Air outside dryness storehouse is entered by the discharge port of dryness storehouse inside dryness storehouse, the temperature ratio of the air outside dryness storehouse
The temperature of material after dry in-bin drying is low, and the Cryogenic air entered inside dryness storehouse by the discharge port of dryness storehouse can rise
To the effect to cool down to the material after drying.
Start discharge gate, the feed bin rotated in discharge gate can dynamic sealing rotary motion, discharge gate can
Continuously ceaselessly will wait for that dry material ceaselessly delivers into dryness storehouse in feed hopper.
The ribbon conveyer is mounted in dryness storehouse, and ribbon conveyer is fixed by the bracket mounted on the storehouse of dryness storehouse
On body.
There are 1-5 ribbon conveyers in the dryness storehouse.
The ribbon conveyer belongs to the prior art, and ribbon conveyer includes transmission belt and transmission tape transport, is passed
Defeated tape transport drives transmission belt movement.
The transmission belt be sheet metal make transmission belt metal mesh make transmission belt or other
The transmission belt that the high material of thermal coefficient makes；The transmission belt that the high material of thermal coefficient makes is passed convenient for thermal energy by transmission belt
It leads on material.
1-5 ribbon conveyers are combined into one up and down successively.
When ribbon conveyer works, the transmission belt of ribbon conveyer is the upper layer and lower layer of upper layer transport band and lower layer's transmission belt
Carry out rotary work.
One, heating plate is installed, upper layer transport band is attached on the top plate of following heating plate, leads below upper layer transport band
The thermal energy that thermal medium carries is conducted to by the top plate of following heating plate on upper layer transport band.
Two, uppermost ribbon conveyer upper layer transport band carries material to be dried, and upper layer transport band rotates to one
When, the material on upper layer transport band can be laid down, and the material laid down is by the distribution transporting of stock guide in adjacent ribbon conveyer
Upper layer transport band on, the transmission belt that such lower layer does not carry material is continued cycling through under and is rotationally advancing.
Three, the upper layer transport band of ribbon conveyer above carry material to be dried successively by material be discharged at it is adjacent under
On the upper layer transport band of layer ribbon conveyer.
Four, the upper layer transport band of nethermost ribbon conveyer carry it is dry after material unload down after, it is dry after object
Material passes through discharge port conveying discharge dryness storehouse of the stock guide through dryness storehouse.
The heating device is mounted in dryness storehouse, and heating device is fixed by the bracket the warehouse mounted on dryness storehouse
On.
There is thermal energy import on the heating device, thermal energy outlet, there is deflector in the inside of heating device.
The length of the heating device is 2500-18500mm, and width is 300-1800mm, and thickness is 50-
180mm。
The heating device is by top plate, bottom plate, front side board, back side panel, left plate, six plate faces composition of right plate
's.
When the thermal energy import of heating device, thermal energy port closing, the inside of heating device is sealed air-tight.
The length of the top plate and bottom plate is 2500-18500mm, and width is 300-1800mm.
The length of the left plate, right plate is 2500-18500mm, and width is 50-180mm.
The length of the front side board is 300-1800mm, and width is 50-180mm.
The length of the back side panel is 300-1800mm, and width is 50-180mm.
The guide side plate is mounted on the lower end of the bottom plate of heating device.
Guide side plate is mounted on the front side board of the heating device of the one end of upper layer transport with feed inlet or back side panel
On.Guide side plate is mounted on the lower end of the front side board of heating device, or the lower end of back side panel mounted on heating device.
The height of the guide side plate is 5-20mm, and length is 300-1800mm.
Guide side plate played the role of being divided material on upper layer transport band, and material passes through guide side plate
Dredge into after between upper layer transport band and heating device, bottom plate of the material from heating device on upper layer transport band has 5-
The spacing of 20mm, it is avoided that feed blocking between upper layer transport band and heating device, causes the extruding of material damaged.
The upper and lower side of the deflector is fixedly welded on top plate and bottom plate；The upper end of deflector and top plate, lower end and
The junction of bottom plate is that fixing seal is air-locked.
The left and right end of the deflector is fixedly connected with left plate, right plate successively, or there are flow-guiding mouths
's.
One, the left and right end of deflector is successively and left plate, right plate fixed connection place are that fixing seal is air-locked.Water conservancy diversion
The left end and left plate fixing seal of plate are integrated, and the right end and right plate fixing seal of adjacent next deflector are one
Body, the left and right end of deflector and left plate, right plate such fixing seal successively.
Two, successively and left plate, there are flow-guiding mouths for right plate at the left and right end of deflector.The left end and left plate of deflector it
Between there are the spaces of 18-180mm spacing as flow-guiding mouth, between the left end and left plate of adjacent next deflector there are
As flow-guiding mouth, the left and right end of deflector and left plate, the pitch space that right plate stays successively is made in the space of 18-180mm spacing
For flow-guiding mouth.
Three, the bottom plate at the front side board of heating device, top plate, front side board and 1 deflector form a channel；
Bottom plate at the back side panel of heating device, top plate, back side panel and 1 deflector form a channel；Among heating device
The bottom plate of position, multiple channels of top plate and two deflectors composition.
There is thermal energy import on the front side board of the heating device, there is thermal energy outlet on back side panel；Thermal energy is installed in outlet
One circulating pump, circulating pump can improve the circulation rate of the heat-conducting medium inside heating device, increase the thermal energy of heating device
Heat-conducting effect.
The thermal energy import of heating device is connected to by heat conducting pipe in the thermal energy outlet of the heating equipment of peripheral hardware, heating equipment
Thermal energy outlet be connected in the thermal energy import of heating device by heat conducting pipe.
The height of the stirring unit is 25-50mm.
The stirring unit includes holder, colter.
The colter is the colter of V-shape and the colter of L shape.
Colter is the colter of V-shape made by machining and the colter of L shape.
The holder is metal strip, and the making material of colter is metallic plate.
The lower end of the holder of the stirring unit be fixedly connected with colter be it is integrated, pedestal upper end and heating device
Bottom plate is fixed as one.
The stirring unit is staggeredly laid out on the bottom plate of heating device, lower stirring unit installation site together
The centre position of adjacent stirring unit together is corresponded to, stirring unit is staggered installation of the bottom plate in heating device successively
On.
The installation number of stirring unit on the bottom plate of the heating device is 10-500 roads.
The stirring unit of per pass is the colter of 5-80 V-shapes, the colter of two L shapes.
The front of the colter of the V-shape is sharp, there is both sides inclined-plane.
The stirring unit of the colter of V-shape is mounted on the centre position of heating device；The colter of two adjacent V-shapes
The distance of bevel edge is 18-50mm.
The front of the colter of the L shape is sharp, is a unilateral inclined-plane.
The stirring unit of the colter of L shape is mounted on two sides of bottom plate of heating device；The bevel edge of the colter of V-shape and
The distance of the bevel edge of the colter of L shape is 18-50mm.
What the stirring unit played makes of being to the material heat conduction heating on upper layer transport band, and stirring unit is gone back simultaneously
It plays and uses what the material on upper layer transport band was stirred, improve the drying uniformity of material.
One, the material in transmission belt is done from the dry dynamic transport stirred for becoming left and right of static conveying being stacked upon
It is dry.
Two, the material in transmission belt is in transmission process, and the end of the colter of V-shape is attached in transmission belt, in transmission belt
When material is by the front of the sharp of the colter of stirring unit, material is stacked upon under the conveying effect of inertia of transmission belt
Material be divided into two, be divided into two row materials；The colter for transmitting the material on band edge in L shape is assigned to by the colter of V-shape
Guiding under move on to transmission belt centre position again.The material for being divided into two row in transmission belt passes through the stirring unit of second
When the front of the sharp of colter, composition piles two row materials again under the guiding of corresponding two inclined-planes of the colter of two V-shapes
One row material assigns to the material on transmission band edge by the colter of V-shape and moves on to biography again under the guiding of the colter of L shape
Defeated band centre position, the continuous displacement that material constantly separately combines.
Three, material mixing of the material constantly by tens or hundreds of under the action of the transmission inertia of transmission belt fills
The guiding displacement set, the material being deposited in transmission belt, which is constantly divided into two, changes displacement, and material is in left and right displacement change procedure
In also carried out stirring stirring, can improve in this way material uniformly stirring stir.
Four, under the conveying effect of inertia of transmission belt, material leaves under the guiding of stirring unit in transmission belt material
Original position, material also changes the original static stacking of material when displacement has occurred in material, and it is small-scale that material carries out left and right
Overturning movement can improve the thermal energy position progress heat radiation different to material and thermally conductively heat, improve the dry of material in this way
The dry uniformity.
The upper layer transport band of ribbon conveyer passes through between heating device and following heating plate, the bottom plate of heating device
Distance with the upper surface of upper layer transport band is 30-55mm；Lower layer's transmission belt of material is not carried below upper layer transport band
Heating plate below pass through.
After heat-conducting medium heating in the heating equipment of peripheral hardware, conveying of the heat-conducting medium through heat conducting pipe, the heat conduction after heating
Medium enters the inside of heating device by the thermal energy import of heating device.
The heat-conducting medium of thermal energy is carried successively along bottom plate, the channel flowing of top plate, deflector combination moves ahead, through flow-guiding mouth
Next bottom plate, top plate are sequentially entered, multiple channels of deflector combination, finally, the heat-conducting medium after heat dissipation are filled by heating
Heating device is discharged in the pump drainage for the upper circulating pump in thermal energy outlet set, then the heating equipment progress of peripheral hardware is delivered by heat conducting pipe
It heats again.
The heat-conducting medium for carrying thermal energy also enters in the heating plate below upper layer transport band, carries the heat-conducting medium of thermal energy
By thermal energy conduction on the top plate of following heating plate；Thermal energy is led by the heat radiation heat transfer of the top plate of following heating plate
Hot mode carries out heat conduction heating to material to be dried simultaneously.
For the heat-conducting medium of carrying thermal energy by thermal energy conduction on the bottom plate and stirring unit of heating device, thermal energy passes through heating
The heat-conducting mode of the heat radiation heat transfer of the top plate of the bottom plate of device, stirring unit and following heating plate is simultaneously to be dried
Material carries out heat conduction heating, and material, which has obtained thermal energy, can dry drying.
It forms a complete set of according to installation recited above, multiple ribbon conveyers can be successively matched in multiple heating devices
It uses.
The energy consumption index of the conductive drying of band drier with stirring material function is 2800-4000kj/kg, and
Convective drying is 4000-7500kj/kg；The thermal energy availability of convective drying generally only 20-50%, and conductive drying
In theory can be close to 100%, the thermal energy availability being of virtually in the band drier of stirring material function can be with
Reach 60-80%.Conductive drying is more energy saving by 30-50% than convective drying under normal circumstances, this is because having the function of to stir material
The conductive drying of band drier do not need Hot-blast Heating material, therefore it is small to be vented lost thermal losses.
The utility model has the advantages that compared with existing band drier：It is a kind of that there is stirring material function
Band drier, the heat-conducting medium for carrying thermal energy are passed to upper layer simultaneously by heating device, stirring unit and following heating plate
The defeated material taken carries out heat conduction and heat radiation, and thermal conversion efficiency is high and loss is small, improves heat conduction heat transfer rate, the conduction of thermal energy is changed
The availability of heat is high.For material under the transmission effect of inertia of transmission belt under the guiding of stirring unit, position has occurred in material
Material also changes the original static stacking of material when shifting, and the small-scale overturning movement that material is controlled can improve thermal energy
The position different to material carries out heat radiation and thermally conductively heats, and improves the drying uniformity of material, improves dry materials effect
Rate and optimization dry materials effect.
Description of the drawings
Fig. 1 is the structural schematic diagram of the band drier with stirring material function of the utility model；
Fig. 2 is the heating device and stirring unit of the band drier with stirring material function of the utility model
Structural schematic diagram；
Fig. 3 is the structural representation of the heating device of the band drier with stirring material function of the utility model
Figure；
Fig. 4 is the structure of the colter of the stirring unit of the band drier with stirring material function of the utility model
Schematic diagram.In figure：1, dryness storehouse, 2, ribbon conveyer, 3, heating device, 4, air exhausting device, 5, discharge port, 6, stock guide, 7,
Feed inlet, 8, discharge gate, 9, feed hopper, 10, upper layer transport band, 11, lower layer's transmission belt, 12, thermal energy outlet, 13, thermal energy into
Mouthful, 14, guide side plate, 15, stirring unit, 16, bottom plate, 17, top plate, 18, warehouse, 20, flow-guiding mouth, 21, holder, 22, after
Side plate, 23, front side board, 24, left plate, 25, right plate, 26, deflector, 27, flow direction mark.
Specific implementation mode
The utility model is described further below in conjunction with the accompanying drawings：
A kind of band drier with stirring material function as shown in Figure 1 and Figure 2, including dryness storehouse 1, belt conveying
Machine 2, heating device 3, air exhausting device 4, discharge gate 8, feed hopper 9, stirring unit 15, stock guide 6, guide side plate 14.
The dryness storehouse 1 is drum type brake dryness storehouse.
There are feed inlet 7, discharge port 5, exhaust outlet on the dryness storehouse 1.
The air exhausting device 4 is fixedly connected on the exhaust outlet of dryness storehouse 1.
The air exhausting device 4 is axial fan.
The air exhausting device 4 plays the role of being that the moisture generated when dry materials in dryness storehouse 1 is pumped out drying
Storehouse 1.
Air outside 1 storehouse of dryness storehouse need not heat, and the air outside 1 storehouse of dryness storehouse functions only as carrying the work of moisture hydrofuge
With.
Air outside dryness storehouse 1 is acted on by the pump drainage suction of air exhausting device 4, and the air outside dryness storehouse 1 is from dryness storehouse 1
Discharge port 5 enter in dryness storehouse 1 storehouse；Air carries the moisture generated when dry materials in dryness storehouse 1 and is filled together by air draft
It sets 4 and pumps out dryness storehouse 1.
Discharge gate 8 is installed on the feed inlet 7 of the dryness storehouse 1.
The discharge port of the discharge gate 8 is mounted on the feed inlet 7 of dryness storehouse 1, and feed hopper 9 is mounted on discharge gate
On 8 feed inlet.
The feed hopper 9 plays the role of finishing collecting bulk material, convenient for bulk material by discharge gate 8 into
Enter dryness storehouse 1；Wet stock is by the promotion of elevator, conveyer belt, at the discharge gate 8 on the feed inlet 7 of dryness storehouse 1
Spare in feed hopper 9, wet stock in feed hopper 9 is by discharge gate 8 into people's dryness storehouse 1.
The discharge gate 8 is wind stopping device and motor.
Discharge gate 8 plays the role of high airtight rotation conveying material, and discharge gate 8 is entering dryness storehouse 1 in material
During play the role of top and the bottom air pressures partition lock gas, discharge gate 8 plays the sky in the feed hopper 9 outside reduction dryness storehouse 1
Gas enters the effect of the air inflow inside dryness storehouse 1.
Air outside dryness storehouse 1 enters the inside of dryness storehouse 1, the air outside dryness storehouse 1 by the discharge port 5 of dryness storehouse 1
Temperature it is drier than in dryness storehouse 1 after material temperature it is low, entered by the discharge port 5 of dryness storehouse 1 low inside dryness storehouse 1
Warm air can play the role of cooling down to the material after drying.
Start discharge gate 8, the feed bin rotated in discharge gate 8 can dynamic sealing rotary motion, discharge gate 8
Continuously ceaselessly it will wait for that dry material ceaselessly delivers into dryness storehouse 1 in feed hopper 9.
The ribbon conveyer 2 is mounted in dryness storehouse 1, and ribbon conveyer 2 is fixed by the bracket mounted on dryness storehouse 1
Warehouse on.
There are 3 ribbon conveyers 2 in the dryness storehouse 1.
The ribbon conveyer 2 belongs to the prior art, and ribbon conveyer 2 includes transmission belt and transmission tape transport,
It transmits tape transport and drives transmission belt movement.
The transmission belt be sheet metal make transmission belt metal mesh make transmission belt or other
The transmission belt that the high material of thermal coefficient makes；The transmission belt that the high material of thermal coefficient makes is passed convenient for thermal energy by transmission belt
It leads on material.
3 ribbon conveyers 2 as shown in Figure 1 are combined into one up and down successively.
When ribbon conveyer 2 works, the transmission belt of ribbon conveyer 2 is the upper of upper layer transport band 10 and lower layer's transmission belt 11
Lower two layers of carry out rotary work.
One, heating plate is installed, upper layer transport band 10 is attached to the top plate of following heating plate below upper layer transport band 10
On, the thermal energy that heat-conducting medium carries is conducted to by the top plate of following heating plate on upper layer transport band 10.
Two, 2 upper layer transport band 10 of uppermost ribbon conveyer carries material to be dried, and upper layer transport band 10 rotates to
At one, the material on upper layer transport band 10 can be laid down, and the material laid down is by the distribution transporting of stock guide 6 in adjacent belt
On the upper layer transport band 10 of conveyer 2, the transmission belt that such lower layer does not carry material is continued cycling through under and is rotationally advancing.
Three, the upper layer transport band 10 of ribbon conveyer 2 above carry material to be dried material is discharged at successively it is adjacent
Lower layer's ribbon conveyer 2 upper layer transport band 10 on.
Four, the upper layer transport band 10 of nethermost ribbon conveyer 2 carry it is dry after material unload down after, after dry
Material passes through discharge port 5 conveying discharge dryness storehouse 1 of the stock guide 6 through dryness storehouse 1.
Such as Fig. 1, Fig. 2, heating device 3 shown in Fig. 3 is mounted in dryness storehouse 1, and heating device 3 is fixed by holder 21 pacifies
On the warehouse 18 of dryness storehouse 1.
There is thermal energy import 13 on the heating device 3, thermal energy outlet 12, there is deflector 26 in the inside of heating device 3.
The length of the heating device 3 is 8500mm, and width is 800mm, and thickness is 60mm.
The heating device 3 is by top plate 17, bottom plate 16, front side board 23, back side panel 22, left plate 24, right plate 25
What six plate faces formed.
When the thermal energy import 13 of heating device 3, when thermal energy outlet 12 is closed, the inside of heating device 3 is sealed air-tight
's.
The length of the top plate 17, bottom plate 16 is 8500mm, and width is 800mm.
The length of the left plate 24, right plate 25 is 8500mm, and width is 80mm.
The length of the front side board 23 is 800mm, and width is 60mm.
The length of the back side panel 22 is 800mm, and width is 60mm.
The guide side plate 14 is mounted on heating device 3.
Guide side plate 14 is mounted on the front side board 23 of the heating device 3 of one end of 10 feed inlet of upper layer transport band, or
It is on back side panel 22.
The height of the guide side plate 14 is 10mm, and length is 800mm.
Guide side plate 14 played the role of being divided material on upper layer transport band 10, and material passes through guide
Side plate 14 is dredged into after between upper layer transport band 10 and heating device 3, and the material on upper layer transport band 10 is from heating device 3
Bottom plate 16 have the spacing of 10mm, it is avoided that feed blocking between upper layer transport band 10 and heating device 3, causes squeezing for material
Crush damage.
The upper and lower side of the deflector 26 is fixedly welded on top plate 17 and bottom plate 16；The upper end of deflector 26 and top plate
17, the junction of lower end and bottom plate 16 is that fixing seal is air-locked.
Successively with left plate 24, right plate 25 is fixedly connected at the left and right end of the deflector 26, or there are
Flow-guiding mouth 20.
One, successively with left plate 24,25 fixed connection place of right plate is that fixing seal is airtight at the left and right end of deflector 26
's.The left end and 24 fixing seal of left plate of deflector 26 are integrated, the right end of adjacent next deflector 26 and right side
25 fixing seal of plate is integrated；The left and right end of deflector 26 and left plate 24, the such fixing seal successively of right plate 25.
Two, the left and right end of deflector 26 is successively with left plate 24, and there are flow-guiding mouths 20 for right plate 25.The left end of deflector 26
There are the spaces of 60mm spacing as flow-guiding mouth 20, the left end of adjacent next deflector 26 and left side between left plate 24
There are the spaces of 60mm spacing as flow-guiding mouth 20 between plate 24；The left and right end of deflector 26 and left plate 24, right plate 25 according to
The secondary pitch space stayed is as flow-guiding mouth 20.
Three, the bottom plate 16 at the front side board 23 of heating device 3, top plate 17, front side board 23 and 1 26 groups of deflector
At a channel；Bottom plate 16 at the back side panel 22 of heating device 3, top plate 17, back side panel 22 and 1 deflector 26 form
One channel；The bottom plate 16 in 3 centre position of heating device, multiple channels of top plate 17 and two deflectors 26 composition.
There is thermal energy import 13 on the front side board 23 of the heating device 3, there is thermal energy to export 12 on back side panel 22；Thermal energy goes out
One circulating pump is installed, circulating pump can improve the circulation rate of the heat-conducting medium inside heating device 3, increase heating on mouth 12
The heat-conducting effect of the thermal energy of device 3.
The thermal energy import 13 of heating device 3 is connected to by heat conducting pipe in the thermal energy outlet 12 of the heating equipment of peripheral hardware, is added
The thermal energy outlet 12 of hot equipment is connected to by heat conducting pipe in the thermal energy import 13 of heating device 3.
If the height of Fig. 2, stirring unit 15 shown in Fig. 4 are 30mm.
The stirring unit 15 includes holder, colter.
The colter is the colter of V-shape and the colter of L shape.
Colter is the colter of V-shape made by machining and the colter of L shape.
The holder is metal strip, and the making material of colter is metallic plate.
It is integrated, pedestal upper end and heating device that the lower end of the holder of the stirring unit 15 is fixedly connected with colter
3 bottom plate 16 is fixed as one.
The stirring unit 15 is staggeredly laid out on the bottom plate 16 of heating device 3.
Stirring unit 15 is staggered installation of successively on the bottom plate 16 of heating device 3, lower 15 installation position of stirring unit together
Set the centre position for corresponding to adjacent stirring unit 15 together.
The installation number of stirring unit 15 on the bottom plate 16 of the heating device 3 is 100, the stirring unit of per pass
15 be the colter of 20 V-shapes, the colter of two L shapes.
The front of the colter of the V-shape is sharp, there is both sides inclined-plane.
The stirring unit 15 of the colter of V-shape is mounted on the centre position of heating device 3；The plough of two adjacent V-shapes
The distance of the bevel edge of head is 40mm.
The front of the colter of the L shape is sharp, is a unilateral inclined-plane.
The stirring unit 15 of the colter of L shape is mounted on the both sides of the bottom plate 16 of heating device 3；The colter of V-shape
The distance of the bevel edge of bevel edge and the colter of L shape is 40mm.
The stirring unit 15 is also acted as to the material heat conduction heating on upper layer transport band 10, stirring unit 15 to upper layer
What the material in transmission belt 10 was stirred uses, and improves the drying uniformity of material.
One, the material in transmission belt is done from the dry dynamic transport stirred for becoming left and right of static conveying being stacked upon
It is dry.
Two, the material in transmission belt is in transmission process, and the end of the colter of V-shape is attached in transmission belt, in transmission belt
When material is by the front of the sharp of the colter of stirring unit 15, material is deposited in one under the conveying effect of inertia of transmission belt
The material risen is divided into two, and is divided into two row materials；The plough for transmitting the material on band edge in L shape is assigned to by the colter of V-shape
Transmission belt centre position is moved on to again under the guiding of head.The stirring unit that the material for being divided into two row in transmission belt passes through second
When the front of the sharp of 15 colter, two row materials form again under the guiding of corresponding two inclined-planes of the colter of two V-shapes
A row material has been piled, the material on transmission band edge is assigned to by the colter of V-shape and is moved again under the guiding of the colter of L shape
The continuous displacement constantly separately combined to transmission belt centre position, material.
Three, material mixing of the material constantly by tens or hundreds of under the action of the transmission inertia of transmission belt fills
15 guiding displacement is set, the material being deposited in transmission belt, which is constantly divided into two, changes displacement, and material changed in left and right displacement
It has also carried out stirring stirring in journey, can improving material in this way, uniformly stirring is stirred.
Four, under the conveying effect of inertia of transmission belt, material leaves under the guiding of stirring unit 15 in transmission belt material
Upper original position, material also changes the original static stacking of material when displacement has occurred in material, and material carries out left and right small range
Overturning movement, the thermal energy position different to material can be improved in this way carry out heat radiation and thermally conductively heat, improve material
Drying uniformity.
The upper layer transport band 10 of ribbon conveyer 2 as shown in Figure 1 leads between heating device 3 and following heating plate
It crosses, the bottom plate 16 of heating device 3 and the distance of the upper surface of upper layer transport band 10 are 41mm；Lower layer's transmission belt of material is not carried
11 pass through below the heating plate below upper layer transport band 10.
After heat-conducting medium heating in the heating equipment of peripheral hardware, conveying of the heat-conducting medium through heat conducting pipe, the heat conduction after heating
Medium enters the inside of heating device 3 by the thermal energy import 13 of heating device 3.
As flowed to shown in mark 27 in Fig. 3：The heat-conducting medium of thermal energy is carried successively along bottom plate 16, top plate 17, deflector
26 combination channels flowing move ahead, through flow-guiding mouth 20 sequentially enter next bottom plate 16, top plate 17, deflector 26 combine it is multiple
Channel, finally, heating device is discharged in the pump drainage of circulating pump in the thermal energy outlet 12 that the heat-conducting medium after heat dissipation passes through heating device 3
3, then deliver by heat conducting pipe the heating equipment of peripheral hardware and heated again.
The heat-conducting medium for carrying thermal energy also enters in the heating plate below upper layer transport band 10, and the heat conduction for carrying thermal energy is situated between
Matter is by thermal energy conduction on the top plate of following heating plate；Thermal energy passes through the heat radiation heat transfer of the top plate of following heating plate
Heat-conducting mode carries out heat conduction heating to material to be dried simultaneously.
The workflow of the drying materials of band drier with stirring material function is as follows.
One, start ribbon conveyer 2, ribbon conveyer 2 starts rotary work.
Two, start discharge gate 8, discharge gate 8 starts rotary work, and the wet stock in feed hopper 9 connects through discharge gate 8
Enter in dryness storehouse 1 with continuing ceaselessly high airtight conveying, material is fallen by the guiding of stock guide 6 in uppermost belt conveying
On the upper layer transport band 10 of machine 2, material the dredging into upper layer transport band 10 by guide side plate 14 on upper layer transport band 10
Between heating device 3, material passes sequentially through the conveying of the ribbon conveyer 2 of multilayer.
Three, the heat-conducting medium after heating enters the inside of heating device 3 and following heating plate；The heat conduction for carrying thermal energy is situated between
Matter is by thermal energy conduction in the bottom plate 16 of heating device 3, and on stirring unit 15 and following heating plate, thermal energy passes through heating device 3
Bottom plate 16, the heating plate in 15 upper and lower face of stirring unit is carried out at the same time heat conduction heating, object to the material on upper layer transport band 10
Material, which has obtained thermal energy, to be dried.
Four, start air exhausting device 4, the air outside dryness storehouse 1 the pump drainage suction of air exhausting device 4 effect, outside dryness storehouse 1
Air enter in dryness storehouse 1 storehouse from the discharge port 5 of dryness storehouse 1；Air carry generated when dry materials in dryness storehouse 1 it is wet
Gas pumps out dryness storehouse 1 by air exhausting device 4 together.
Five, material is under the conveying effect of inertia of the transmission belt of ribbon conveyer 2, and stirring unit 15 is to upper layer transport band 10
On material be stirred；Material passes through the guiding of stirring unit 15, upper layer transport band under the transmission effect of inertia of transmission belt
Displacement has occurred in material on 10, and material also changes the original static stacking of material, and the small-scale overturning that material is controlled moves
It is dynamic, the thermal energy position progress heat radiation different to material can be improved and thermally conductively heated, the drying uniformity of material is improved, carry
Dry materials efficiency and optimization dry materials effect are risen.
Six, the heated device 3 of material on upper layer transport band 10, stirring unit 15 and following heating plate while, add
Heat；Heating increases the conduction heating speed of thermal energy while heating device 3, stirring unit 15 and following heating plate, improves
The rate of drying of material.
Seven, the discharging that the material after the drying on the upper layer transport band 10 of nethermost ribbon conveyer 2 passes through dryness storehouse 1
Mouth 5 is continuous to be ceaselessly discharged dryness storehouses 1.
Above example is merely used to help understand the production method and its core concept of the utility model, and specific implementation is not
It is confined to above-mentioned specific embodiment, those skilled in the art is from above-mentioned design, without performing creative labour, institute
The variation made, all falls within the scope of protection of the utility model.
Claims (8)
1. a kind of band drier with stirring material function, including dryness storehouse（1）, ribbon conveyer（2）, heating device
（3）, air exhausting device（4）, discharge gate（8）, feed hopper（9）, stirring unit（15）, stock guide（6）, guide side plate（14）；Its
It is characterized in that：Dryness storehouse（1）On have feed inlet（7）, discharge port（5）, exhaust outlet；
The air exhausting device（4）It is fixedly connected on dryness storehouse（1）Exhaust outlet on, air exhausting device（4）Play the role of be by
Dryness storehouse（1）The moisture generated when interior dry materials pumps out dryness storehouse（1）；
Discharge gate（8）Discharge port be mounted on dryness storehouse（1）Feed inlet（7）On, feed hopper（9）Mounted on discharge gate
（8）Feed inlet on；
The dryness storehouse（1）Inside there are 1-5 ribbon conveyers（2）, ribbon conveyer（2）It is fixed by the bracket mounted on dry
Dry storehouse（1）Warehouse on；Ribbon conveyer（2）Transmission belt be upper layer transport band（10）With lower layer's transmission belt（11）Up and down two
The carry out rotary work of layer；
The heating device（3）Mounted on dryness storehouse（1）It is interior, heating device（3）Pass through holder（21）It is fixedly mounted on drying
Storehouse（1）Warehouse（18）On；Heating device（3）On have thermal energy import（13）, thermal energy outlet（12）, heating device（3）Inside
There is deflector（26）；Heating device（3）By top plate（17）, bottom plate（16）, front side board（23）, back side panel（22）, left plate（24）,
Right plate（25）Six plate faces composition；
The guide side plate（14）Mounted on heating device（3）On；Guide side plate（14）Mounted on upper layer transport band（10）Into
The heating device of one end of material mouth（3）Front side board（23）On or back side panel（22）On；
Close to heating device（3）Front side board（23）The bottom plate at place（16）, top plate（17）, front side board（23）With 1 deflector
（26）Form a channel；Close to heating device（3）Back side panel（22）The bottom plate at place（16）, top plate（17）, back side panel（22）
With 1 deflector（26）Form a channel；Heating device（3）The bottom plate in centre position（16）, top plate（17）With two water conservancy diversion
Plate（26）Multiple channels of composition；
The stirring unit（15）Including holder, colter；Colter is the colter of V-shape and the colter of L shape；
The stirring unit（15）To be fixedly connected with colter be integrated, pedestal upper end and heating device the lower end of holder
（3）Bottom plate（16）It is fixed as one；
The stirring unit（15）In heating device（3）Bottom plate（16）On be staggeredly laid out, lower stirring unit together
（15）Installation site corresponds to adjacent stirring unit together（15）Centre position, stirring unit（15）Staggeredly pacify successively
Mounted in heating device（3）Bottom plate（16）On；
The stirring unit（15）Give upper layer transport band（10）On material heat conduction heating, stirring unit（15）It also acts as to upper
Layer transmission belt（10）On material be stirred do use；
Ribbon conveyer（2）Upper layer transport band（10）In heating device（3）Pass through between following heating plate, heating device
（3）Bottom plate（16）With upper layer transport band（10）The upper surface of distance be 30-55mm；
Heat-conducting medium after heating enters heating device（3）Behind the inside of following heating plate, thermal energy passes through heating device（3）
Bottom plate（16）, stirring unit（15）The heating plate in upper and lower face gives upper layer transport band（10）On material be carried out at the same time heat conduction and add
Heat；
Dryness storehouse（1）Outer air is by air exhausting device（4）Pump drainage suction effect, dryness storehouse（1）Outer air is from drying
Storehouse（1）Discharge port（5）Into dryness storehouse（1）In storehouse；Air carries dryness storehouse（1）The moisture one generated when interior dry materials
It rises by air exhausting device（4）Pump out dryness storehouse（1）；、
Pass through dryness storehouse（1）Discharge port（5）Into dryness storehouse（1）Internal Cryogenic air can be played to the material after drying
The effect to cool down；
Nethermost ribbon conveyer（2）Upper layer transport band（10）On drying after material pass through dryness storehouse（1）Discharging
Mouthful（5）Dryness storehouse is ceaselessly continuously discharged（1）.
2. a kind of band drier with stirring material function according to claim 1, it is characterised in that：Dryness storehouse
（1）It is drum type brake dryness storehouse or box-type drying storehouse.
3. a kind of band drier with stirring material function according to claim 1, it is characterised in that：Air exhausting device
（4）It is axial fan centrifugal fan or roots blower.
4. a kind of band drier with stirring material function according to claim 1, it is characterised in that：Discharge gate
（8）It is airlock and motor or wind stopping device and motor.
5. a kind of band drier with stirring material function according to claim 1, it is characterised in that：Heating device
（3）Length be 2500-18500mm, width is 300-1800mm, and thickness is 50-180mm.
6. a kind of band drier with stirring material function according to claim 1, it is characterised in that：Guide side plate
（14）Height be 5-20mm, length is 300-1800mm.
7. a kind of band drier with stirring material function according to claim 1, it is characterised in that：Stirring unit
（15）Height be 25-50mm.
8. a kind of band drier with stirring material function according to claim 1, it is characterised in that：Heating device
（3）Bottom plate（16）On stirring unit（15）Installation number be 10-500 roads, the stirring unit of per pass（15）It is 5-80
The colter of a V-shape, the colter of two L shapes.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721503871.0U CN207797633U (en) | 2017-11-13 | 2017-11-13 | Band drier with stirring material function |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721503871.0U CN207797633U (en) | 2017-11-13 | 2017-11-13 | Band drier with stirring material function |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207797633U true CN207797633U (en) | 2018-08-31 |
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ID=63285558
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|---|---|---|---|
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| Country | Link |
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| CN (1) | CN207797633U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112867903A (en) * | 2018-10-26 | 2021-05-28 | 嘉露酒庄 | Low profile design air channel system and method for providing uniform air flow in a refractive window dryer |
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2017
- 2017-11-13 CN CN201721503871.0U patent/CN207797633U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112867903A (en) * | 2018-10-26 | 2021-05-28 | 嘉露酒庄 | Low profile design air channel system and method for providing uniform air flow in a refractive window dryer |
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