CN107238272A - A kind of paddy delays the implementation method that drop formula is dried - Google Patents
A kind of paddy delays the implementation method that drop formula is dried Download PDFInfo
- Publication number
- CN107238272A CN107238272A CN201710609101.2A CN201710609101A CN107238272A CN 107238272 A CN107238272 A CN 107238272A CN 201710609101 A CN201710609101 A CN 201710609101A CN 107238272 A CN107238272 A CN 107238272A
- Authority
- CN
- China
- Prior art keywords
- slow
- paddy
- blanking plate
- drop
- screw conveyor
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Withdrawn
Links
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F26—DRYING
- F26B—DRYING SOLID MATERIALS OR OBJECTS BY REMOVING LIQUID THEREFROM
- F26B17/00—Machines or apparatus for drying materials in loose, plastic, or fluidised form, e.g. granules, staple fibres, with progressive movement
- F26B17/12—Machines or apparatus for drying materials in loose, plastic, or fluidised form, e.g. granules, staple fibres, with progressive movement with movement performed solely by gravity, i.e. the material moving through a substantially vertical drying enclosure, e.g. shaft
- F26B17/122—Machines or apparatus for drying materials in loose, plastic, or fluidised form, e.g. granules, staple fibres, with progressive movement with movement performed solely by gravity, i.e. the material moving through a substantially vertical drying enclosure, e.g. shaft the material moving through a cross-flow of drying gas; the drying enclosure, e.g. shaft, consisting of substantially vertical, perforated walls
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F26—DRYING
- F26B—DRYING SOLID MATERIALS OR OBJECTS BY REMOVING LIQUID THEREFROM
- F26B21/00—Arrangements or duct systems, e.g. in combination with pallet boxes, for supplying and controlling air or gases for drying solid materials or objects
- F26B21/001—Drying-air generating units, e.g. movable, independent of drying enclosure
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F26—DRYING
- F26B—DRYING SOLID MATERIALS OR OBJECTS BY REMOVING LIQUID THEREFROM
- F26B25/00—Details of general application not covered by group F26B21/00 or F26B23/00
- F26B25/001—Handling, e.g. loading or unloading arrangements
- F26B25/002—Handling, e.g. loading or unloading arrangements for bulk goods
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F26—DRYING
- F26B—DRYING SOLID MATERIALS OR OBJECTS BY REMOVING LIQUID THEREFROM
- F26B25/00—Details of general application not covered by group F26B21/00 or F26B23/00
- F26B25/04—Agitating, stirring, or scraping devices
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F26—DRYING
- F26B—DRYING SOLID MATERIALS OR OBJECTS BY REMOVING LIQUID THEREFROM
- F26B2200/00—Drying processes and machines for solid materials characterised by the specific requirements of the drying good
- F26B2200/06—Grains, e.g. cereals, wheat, rice, corn
Abstract
Delay the implementation method that drop formula is dried the invention provides a kind of paddy, methods described need to provide a paddy and delay drop formula drying device, paddy is sent on splicing storehouse by the first screw conveyor, and now the paddy in splicing storehouse drops into two from the feeding port of the splicing storehouse left and right sides and slow come down to a lower group on part；Each slow blanking plate of slow part of coming down to a lower group is both provided with electromagnetic shaker, then the end of paddy from first slow blanking plate is slowly slipped to the end of second slow blanking plate, slowly it is slipped to the end of the 3rd slow blanking plate again from the end of second slow blanking plate, by that analogy, now hot blast is flowed on the aperture of each slow blanking plate from guide duct by the exhaust vent of ajutage, so that the paddy on slow blanking plate be dried；The present invention can carry out rapid draing to paddy, and paddy is when slowly fall, and can carry out fully dry.
Description
Technical field
The present invention relates to crop technical field, particularly a kind of paddy delays the implementation method that drop formula is dried.
Background technology
Moisture is that the moisture in an important chemical composition in paddy, paddy not only has very big to the physiology of seed
Influence, and the value of processing with paddy and keeping and paddy has very big relation.So must be to paddy after harvest
Dried or dried.If not dried when putting in storage to paddy, then paddy seed feels like jelly, and has slight musty, so
Paddy will go bad, and can break down, and be unfavorable for storage；And drying of the existing rice drying device to paddy is not abundant enough, i.e.,
It is that too many paddy carries out disposable importing drying, then some paddy can residual moisture.Accordingly, it would be desirable to which a kind of method of drying is come
Realize the thorough drying of paddy.
The content of the invention
To overcome above mentioned problem, delay the implementation method that drop formula is dried it is an object of the invention to provide a kind of paddy, by paddy
Blanking is slowly slid from each slow blanking plate to carry out drying layer by layer, can so carry out fully drying, and dry
Efficiency high.
The present invention is realized using following scheme：A kind of paddy delays the implementation method that drop formula is dried, and methods described need to provide one
Paddy delays drop formula drying device, and the paddy, which delays drop formula drying device, includes a support frame, and support frame as described above restocking is provided with slow drop
Dryness storehouse and the first screw conveyor, slow the drop dryness storehouse and the first screw conveyor are arranged side by side, and first auger is defeated
Send machine vertically arranged, the slow drop dryness storehouse bottom is connected with a discharging bin, and the discharging bin bottom is horizontally arranged with one second
Screw conveyor, second screw conveyor connects with first screw conveyor, the first screw conveyor side
Wall offers and is provided with a feed hopper in an opening, the opening；
The first screw conveyor bottom is provided with an outlet valve, and outlet valve is located at the lower discharge port of the first screw conveyor
Lower section；It is provided with by support frame as described above on a support, the support and is fixed with blower fan and heating wire successively, it is horizontal on the heating wire
To being provided with a guide duct；
The upper end of the slow drop dryness storehouse is provided with a splicing storehouse, and splicing position in storehouse is dropped in dryness storehouse in slow, first auger
The top discharge mouthful of conveyer is located above the splicing storehouse；The bin bottom left and right sides that connects offers feeding port, described
Connect bin bottom and be provided with downward vertically on an ajutage, the perisporium of the ajutage and be evenly distributed with multiple exhaust vents；Institute
The afterbody for stating guide duct is mutually connected with the ajutage；Multiple air-out chimney are provided with the top of the slow drop dryness storehouse；It is described slow
Two slow parts of coming down to a lower group are symmetrically arranged with drop dryness storehouse, two slow parts of coming down to a lower group are located under the feeding port of the splicing storehouse left and right sides respectively
Side；The slow part of coming down to a lower group enables the paddy in splicing storehouse to be slowly sent on discharging bin；
The slow part of coming down to a lower group includes multiple slow blanking plates, and the bottom of each slow blanking plate is provided with an electromagnetic shaker；
Multiple apertures are offered on each described slow blanking plate；First slow blanking plate in the multiple slow blanking plate
End is fixed on below the feeding port in splicing storehouse, and afterbody is located above the end of second slow blanking plate；Described second
The end of slow blanking plate is fixed on slow drop dryness storehouse inwall, and afterbody is located above the end of the 3rd slow blanking plate；Institute
The end for stating the 3rd slow blanking plate is fixed in air-supply pipe outer wall, and afterbody is located on the end of the 4th slow blanking plate
Side；The like remaining slow blanking plate is set；The afterbody and horizontal plane shape of each slow blanking plate are at an angle；Institute
State the stepped distribution of word of formation between multiple slow blanking plates；Set between two adjacent slow blanking plates of ajutage side
A Cyclonic escape pipe is equipped with, the Cyclonic escape pipe is connected through bearing with the going out gas branch pipe of the ajutage；The cyclone
The surface of formula escape pipe offers spiral venthole, with sharp Cyclonic escape pipe in outlet, because the thrust of gas is carried out
Spinning；
The implementation method follows the steps below operation：
Step S1, the feed hopper that paddy is poured into the first screw conveyor, and blower fan, heating wire are opened, now first allow slow drop dry
Hot blast is full of in dry storehouse, electromagnetic shaker and the first screw conveyor on each slow blanking plate is then turned on；
Paddy is sent on splicing storehouse by step S2, the first screw conveyor from the top discharge mouthful of the first screw conveyor, now
Paddy in splicing storehouse drops into two from the feeding port of the splicing storehouse left and right sides and slow come down to a lower group on part；
Step S3, each slow blanking plate of slow part of coming down to a lower group are both provided with electromagnetic shaker, then paddy is from first slow blanking plate
End is slowly slipped to the end of second slow blanking plate, and the 3rd is slowly slipped to again from the end of second slow blanking plate
The end of individual slow blanking plate, by that analogy, it is slow that the exhaust vent that now hot blast passes through ajutage from guide duct is flowed into each
On the aperture of blanking plate, so that the paddy on slow blanking plate be dried；
Postpone come down to a lower group last slow blanking plate of part of step S4, paddy is dropped into after discharging bin, stops the conveying of the first auger
Machine, opens outlet valve, is then turned on the second screw conveyor, and now dried paddy carries out discharging operations from outlet valve.
Further, the implementation method further comprises that the drying paddy that step S5, charge and discharge come out carries out checking rice
Whether paddy is fully dried, and is then to continue discharging operations, no, then immediately closes outlet valve, opens the first screw conveyor, now
Paddy is again fed on splicing storehouse by the second screw conveyor and the first screw conveyor, then carries out repeat step S2, step
Rapid S3 and step S4 operation, carries out secondary drying.
Further, 30 ~ 60 degree be the angle ranging from.
Further, the paddy is in slow drop dryness storehouse drying process, and the hot blast delayed in drop dryness storehouse is arranged from air-out chimney
Go out.
Further, the blower fan sends into hot blast in constantly being dried toward slow drop dryness storehouse, then there is also hot blast in discharging bin,
Paddy from last slow blanking plate drop into discharging bin when, the hot blast in discharging bin plays desiccation to paddy.
Further, after paddy discharging is finished in the step S4, blower fan, heating wire, electromagnetic shaker and the second strand are closed
Imperial conveyer.
Further, the air exhauster in the air-out chimney, which starts, is divided into both of which：The first pattern is：Paddy is in slow drop
When in dryness storehouse dry for the first time, air exhauster is opened；So exhausting function will be relatively moister in slow drop dryness storehouse
Hot blast is quickly taken away, and what is left in so slow drop dryness storehouse is exactly dry hot blast；Second of pattern be：Paddy is in slow drop
When carrying out second or dry above for the second time in dryness storehouse, air exhauster is closed；Rice when drying due to second
Paddy will not be very moist, and what is now retained in slow drop dryness storehouse is dry hot blast, closes air exhauster so that paddy can be slow at each
Blanking at leisure on slow blanking plate, so as to carry out fully drying paddy.
Further, air exhauster carries out the operation in two stages again in the first described pattern：First stage is：Paddy is firm
When entering slow drop dryness storehouse, air exhauster is opened, second stage is：Paddy drop into the middle of slow drop dryness storehouse when
Wait, close air exhauster.
Advantages of the present invention is as follows：Paddy is pumped into slow drop dryness storehouse by the method for the present invention by the first screw conveyor
In operation is dried, delay in drop dryness storehouse and be provided with ajutage, by blower fan and heating wire toward feeding hot blast in ajutage to rice
Paddy is dried, wherein be provided with two slow parts of coming down to a lower group in the slow drop dryness storehouse, and the slow part of coming down to a lower group includes multiple slow
Blanking plate, and the bottom of each slow blanking plate is provided with an electromagnetic shaker；Offered on each described slow blanking plate multiple
Aperture；The afterbody and horizontal plane shape of each slow blanking plate are at an angle；Formed between the multiple slow blanking plate
The stepped distribution of word.So paddy enters line slip from each slow blanking plate, delays because the hot blast in ajutage is flowed into
On the aperture of slow blanking plate, the paddy on so slow blanking plate is dried while sliding, thus realize by paddy from
Blanking is slowly slid in each slow blanking plate to carry out drying layer by layer, can so carry out fully drying, and dry effect
Rate is high.
Brief description of the drawings
Fig. 1 is the schematic flow sheet of the inventive method；
Fig. 2 is the cross-sectional view of the present invention；
Fig. 3 is the left side structure schematic diagram of the present invention.
Embodiment
Below in conjunction with the accompanying drawings and embodiment the present invention will be further described.
Refering to shown in Fig. 1 to Fig. 3, a kind of paddy of the invention delays the implementation method that drop formula is dried, and methods described needs to provide
One paddy delays drop formula drying device, and the paddy, which delays drop formula drying device, includes a support frame 1, and the restocking of support frame as described above 1 is provided with
The slow drop screw conveyor 3 of dryness storehouse 2 and first, the slow drop screw conveyor 3 of dryness storehouse 2 and first is arranged side by side, and described the
One screw conveyor 3 is vertically arranged, and slow drop dryness storehouse 2 bottom is connected with a discharging bin 21, the bottom transverse of discharging bin 21
To one second screw conveyor 4 is provided with, second screw conveyor 4 connects with first screw conveyor 3, so
Paddy is pumped into slow drop dryness storehouse repeatedly by the first screw conveyor, the second screw conveyor operation is dried.
The bottom of first screw conveyor 3 is provided with an outlet valve 31, and outlet valve 31 is located at the first screw conveyor 3
Lower discharge port below；It is provided with by support frame as described above 1 on a support 5, the support 5 and is fixed with blower fan 51 and heating wire successively
52, a guide duct 53 is horizontally arranged with the heating wire 52；After completion is dried, stop the first screw conveyor 3 and operate,
Second screw conveyor 4, which works on, to discharge paddy from outlet valve 31.
The upper end of the slow drop dryness storehouse 2 is provided with a splicing storehouse 22, and splicing storehouse 22 is located in slow drop dryness storehouse 2, institute
The top discharge mouthful for stating the first screw conveyor 3 is located at the top of splicing storehouse 22；Open the bottom left and right sides of splicing storehouse 22
Provided with feeding port 23, the bottom of splicing storehouse 22 is provided with an ajutage 24, the perisporium of the ajutage 24 downward vertically
It is even that multiple exhaust vents 241 are distributed with；The afterbody of the guide duct 53 is mutually connected with the ajutage 24；So blower fan and electric heating
The hot blast of silk blowout can be by the way that in guide duct to ajutage 24, hot blast flows to slow blanking from ajutage 24 by exhaust vent 241
Operation is dried to the paddy on slow blanking plate 61 on the aperture of plate 61；
The slow top of drop dryness storehouse 2 is provided with multiple air-out chimney 25；Two are symmetrically arranged with the slow drop dryness storehouse 2 to delay
Come down to a lower group part 6, two slow parts 6 of coming down to a lower group are respectively positioned at the lower section of feeding port 23 of the left and right sides of splicing storehouse 22；The slow part 6 of coming down to a lower group causes
Paddy in splicing storehouse 22 can be slowly sent on discharging bin 21；
The slow part 6 of coming down to a lower group includes multiple slow blanking plates 61, and the bottom of each slow blanking plate 61 is provided with a shake
Dynamic device 62；Multiple apertures are offered on each described slow blanking plate 61（It is not shown）（The aperture is less than paddy size, such rice
Paddy will not drop from aperture, and aperture only allows wind to pass through）；First slow blanking in the multiple slow blanking plate 61
The lower section of feeding port 23 in splicing storehouse 22 is fixed in the end of plate, and afterbody is located above the end of second slow blanking plate；Institute
The end for stating second slow blanking plate is fixed on the slow drop inwall of dryness storehouse 2, and afterbody is located at the end of the 3rd slow blanking plate
Above portion；The end of described 3rd slow blanking plate is fixed on the outer wall of ajutage 24, and afterbody is located at the 4th slow blanking
Above the end of plate；The like remaining slow blanking plate is set；So paddy can be dropped into from first slow blanking plate
Second slow blanking plate, drops into the 3rd slow blanking plate, by that analogy, so that hot blast pair from second slow blanking plate
Operation is dried in paddy on each slow blanking plate；In addition, continuing with referring to Fig. 2, the present embodiment is in the side of ajutage 24
Two adjacent slow blanking plates between be provided with a Cyclonic escape pipe 41, the Cyclonic escape pipe is sent through bearing 42 with described
The going out gas branch pipe 43 of airduct is connected；The surface of the Cyclonic escape pipe 41 offers spiral venthole 44, with sharp Cyclonic
Escape pipe is in outlet, because the thrust of gas carries out spinning；So, it not only can guarantee that hot gas diffusion is uniform, and rotation
Formula air blast can blow the paddy on slow blanking plate, further improve drying effect.
The implementation method follows the steps below operation：
Step S1, the feed hopper 32 that paddy is poured into the first screw conveyor 3, and blower fan 51, heating wire 52 are opened, now first allow
Hot blast is full of in slow drop dryness storehouse 2, the screw conveyor 3 of electromagnetic shaker 62 and first on each slow blanking plate 61 is then turned on；
Paddy is sent on splicing storehouse 22 by step S2, the first screw conveyor 3 from the top discharge mouthful of the first screw conveyor 3,
Now the paddy in splicing storehouse 22 drops into two from the feeding port 23 of the left and right sides of splicing storehouse 22 and slow come down to a lower group on part 6；
Step S3, each slow blanking plate 61 of slow part 6 of coming down to a lower group are both provided with electromagnetic shaker 62, then paddy is from first slow blanking
The end of plate is slowly slipped to the end of second slow blanking plate, is slowly slipped to again from the end of second slow blanking plate
The end of 3rd slow blanking plate, by that analogy, now hot blast is flowed into from guide duct 53 by the exhaust vent 241 of ajutage 24
Onto the aperture of each slow blanking plate, so that the paddy on slow blanking plate be dried；
Postpone come down to a lower group last slow blanking plate of part 6 of step S4, paddy is dropped into after discharging bin 21, stops the first auger defeated
Machine 3 is sent, outlet valve is opened, is then turned on the second screw conveyor 4, now dried paddy carries out discharging behaviour from outlet valve 31
Make.
The implementation method further comprises that the drying paddy that step S5, charge and discharge come out carries out checking whether paddy is abundant
Dry, be then to continue discharging operations, it is no, then outlet valve is immediately closed, the first screw conveyor 3 is opened, now paddy passes through the
Two screw conveyors 4 and the first screw conveyor 3 are again fed on splicing storehouse 22, then carry out repeat step S2, step S3 with
And step S4 operation, carry out secondary drying.
The afterbody of each slow blanking plate 61 and horizontal plane one angle A of formation；The multiple slow blanking plate 61
Between formation the stepped distribution of word.Angle is smaller, and the speed that paddy slides is slower, and operation so can be preferably dried.
In the present invention, the side wall of the first screw conveyor 3 is offered is provided with a charging in an opening, the opening
Bucket 32.Poured into when i.e. paddy is poured into for the first time from feed hopper 32.Can also be direct from splicing storehouse 22 in practical application
Pour into.
Further, the angle A is 30 ~ 60 degree.Wherein 30 degree of best results, it is slow that paddy slides, and dries
It is more abundant.
In addition, the air exhauster in the air-out chimney, which starts, is divided into both of which：The first pattern is：Paddy is in slow drop drying
When in storehouse dry for the first time, air exhauster is opened；So exhausting function will compare moist hot blast in slow drop dryness storehouse
Quickly taken away, what is left in so slow drop dryness storehouse is exactly dry hot blast；Second of pattern be：Paddy is in slow drop drying
When carrying out second or dry above for the second time in storehouse, air exhauster is closed；Paddy is not when drying due to second
Can be very moist, what is now retained in slow drop dryness storehouse is dry hot blast, closes air exhauster so that paddy can be in the case where each be slow
Blanking at leisure on flitch, so as to carry out fully drying paddy.
Air exhauster carries out the operation in two stages again in the first described pattern：First stage is：Paddy has just enter into slow
When dropping dryness storehouse, air exhauster is opened, such exhausting function is quickly taken relatively moister hot blast away, second stage
It is：Paddy is when dropping into the middle of slow drop dryness storehouse, and the moist hot blast now delayed in drop dryness storehouse there's almost no,
Turn off air exhauster, such paddy can the blanking at leisure on each slow blanking plate, so as to carry out fully drying paddy.
Wherein, the paddy is in slow drop dryness storehouse drying process, and the hot blast in slow drop dryness storehouse is discharged from air-out chimney 25.
The blower fan 51 sends into hot blast in constantly drying 2 toward slow drop dryness storehouse, then discharging bin 21 is interior there is also hot blast, paddy from last
When individual slow blanking plate drops into discharging bin, the hot blast in discharging bin 21 plays desiccation to paddy.
In addition, in the method for the present invention, after paddy discharging is finished in the step S4, closing blower fan, heating wire, electromagnetic shaker
And second screw conveyor.
The foregoing is only presently preferred embodiments of the present invention, all equivalent changes done according to scope of the present invention patent with
Modification, should all belong to the covering scope of the present invention.
Claims (8)
1. a kind of paddy delays the implementation method that drop formula is dried, it is characterised in that：Methods described need to provide a paddy and delay the drying of drop formula
Device, the paddy, which delays drop formula drying device, includes a support frame, and support frame as described above restocking is twisted provided with slow drop dryness storehouse and first
Imperial conveyer, slow the drop dryness storehouse and the first screw conveyor are arranged side by side, and first screw conveyor is vertically arranged, institute
State slow drop dryness storehouse bottom and be connected with a discharging bin, the discharging bin bottom is horizontally arranged with one second screw conveyor, described
Second screw conveyor connects with first screw conveyor, and the first screw conveyor side wall offers an opening,
A feed hopper is provided with the opening；The first screw conveyor bottom is provided with an outlet valve, and outlet valve is located at the
Below the lower discharge port of one screw conveyor；It is provided with by support frame as described above on a support, the support and is fixed with blower fan successively
And heating wire, a guide duct is horizontally arranged with the heating wire；The upper end of the slow drop dryness storehouse is provided with a splicing storehouse, and
Splicing position in storehouse is in slow drop dryness storehouse, and the top discharge mouthful of first screw conveyor is located above the splicing storehouse；It is described to connect
The bin bottom left and right sides offers feeding port, and the bin bottom that connects is provided with an ajutage, the air-supply downward vertically
Multiple exhaust vents are evenly distributed with the perisporium of pipe；The afterbody of the guide duct is mutually connected with the ajutage；The slow drop
Multiple air-out chimney are provided with the top of dryness storehouse；Air exhauster is provided with the air-out chimney；Symmetrically set in the slow drop dryness storehouse
Two slow parts of coming down to a lower group are equipped with, two slow parts of coming down to a lower group are respectively positioned at the feeding port lower section of the splicing storehouse left and right sides；The slow part of coming down to a lower group
Paddy in splicing storehouse is slowly sent on discharging bin；The slow part of coming down to a lower group includes multiple slow blanking plates, and respectively
The bottom of individual slow blanking plate is provided with an electromagnetic shaker；Multiple apertures are offered on each described slow blanking plate；It is described many
The end of first slow blanking plate in individual slow blanking plate is fixed on below the feeding port in splicing storehouse, and afterbody is located at the
Above the end of two slow blanking plates；The end of described second slow blanking plate is fixed on slow drop dryness storehouse inwall, and
Afterbody is located above the end of the 3rd slow blanking plate；The end of described 3rd slow blanking plate is fixed on air-supply pipe outer wall
On, and afterbody is located at the end top of the 4th slow blanking plate；The like remaining slow blanking plate is set；Described each delays
The afterbody and horizontal plane shape of slow blanking plate are at an angle；The stepped distribution of the word of formation between the multiple slow blanking plate；
A Cyclonic escape pipe is provided between two adjacent slow blanking plates of ajutage side, the Cyclonic escape pipe is through bearing
It is connected with the going out gas branch pipe of the ajutage；The surface of the Cyclonic escape pipe offers spiral venthole, with sharp cyclone
Formula escape pipe is in outlet, because the thrust of gas carries out spinning；
The implementation method follows the steps below operation：
Step S1, the feed hopper that paddy is poured into the first screw conveyor, and blower fan, heating wire are opened, now first allow slow drop dry
Hot blast is full of in dry storehouse, electromagnetic shaker and the first screw conveyor on each slow blanking plate is then turned on；
Paddy is sent on splicing storehouse by step S2, the first screw conveyor from the top discharge mouthful of the first screw conveyor, now
Paddy in splicing storehouse drops into two from the feeding port of the splicing storehouse left and right sides and slow come down to a lower group on part；
Step S3, each slow blanking plate of slow part of coming down to a lower group are both provided with electromagnetic shaker, then paddy is from first slow blanking plate
End is slowly slipped to the end of second slow blanking plate, and the 3rd is slowly slipped to again from the end of second slow blanking plate
The end of individual slow blanking plate, by that analogy, it is slow that the exhaust vent that now hot blast passes through ajutage from guide duct is flowed into each
On the aperture of blanking plate, so that the paddy on slow blanking plate be dried；
Postpone come down to a lower group last slow blanking plate of part of step S4, paddy is dropped into after discharging bin, stops the conveying of the first auger
Machine, opens outlet valve, is then turned on the second screw conveyor, and now dried paddy carries out discharging operations from outlet valve.
2. a kind of paddy according to claim 1 delays the implementation method that drop formula is dried, it is characterised in that：The implementation method
Further comprise that the drying paddy that step S5, charge and discharge come out carries out checking whether paddy is fully dried, be then to continue discharging behaviour
Make, it is no, then outlet valve is immediately closed, the first screw conveyor is opened, now paddy is twisted by the second screw conveyor and first
Imperial conveyer is again fed on splicing storehouse, then carries out repeat step S2, step S3 and step S4 operation, is carried out second
Drying.
3. a kind of paddy according to claim 1 delays the implementation method that drop formula is dried, it is characterised in that：It the angle ranging from 30
~ 60 degree.
4. a kind of paddy according to claim 1 delays the implementation method that drop formula is dried, it is characterised in that：The paddy is slow
Drop in dryness storehouse drying process, the hot blast delayed in drop dryness storehouse is discharged from air-out chimney.
5. a kind of paddy according to claim 1 delays the implementation method that drop formula is dried, it is characterised in that：The blower fan is continuous
Hot blast is sent into being dried toward slow drop dryness storehouse, then there is also hot blast in discharging bin, paddy is fallen into from last slow blanking plate
During to discharging bin, the hot blast in discharging bin plays desiccation to paddy.
6. a kind of paddy according to claim 1 delays the implementation method that drop formula is dried, it is characterised in that：In the step S4
After paddy discharging is finished, blower fan, heating wire, electromagnetic shaker and the second screw conveyor are closed.
7. a kind of paddy according to claim 2 delays the implementation method that drop formula is dried, it is characterised in that：In the air-out chimney
Air exhauster start be divided into both of which：The first pattern is：When paddy in slow drop dryness storehouse dry for the first time,
Open air exhauster；So exhausting function is quickly taken hot blast relatively moister in slow drop dryness storehouse away, so delays drop drying
What is left in storehouse is exactly dry hot blast；Second of pattern be：Paddy is carried out second or second in slow drop dryness storehouse
When drying above, air exhauster is closed；Paddy will not be very moist when drying due to second, now delays in drop dryness storehouse
What is retained is dry hot blast, close air exhauster so that paddy can the blanking at leisure on each slow blanking plate, so as to carry out
Fully dry paddy.
8. a kind of paddy according to claim 7 delays the implementation method that drop formula is dried, it is characterised in that：The first described mould
Air exhauster carries out the operation in two stages again in formula：First stage is：When paddy has just enter into slow drop dryness storehouse, unlatching is taken out
Blower fan, second stage is：Paddy closes air exhauster when dropping into the middle of slow drop dryness storehouse.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710609101.2A CN107238272A (en) | 2017-07-25 | 2017-07-25 | A kind of paddy delays the implementation method that drop formula is dried |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710609101.2A CN107238272A (en) | 2017-07-25 | 2017-07-25 | A kind of paddy delays the implementation method that drop formula is dried |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN107238272A true CN107238272A (en) | 2017-10-10 |
Family
ID=59988230
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710609101.2A Withdrawn CN107238272A (en) | 2017-07-25 | 2017-07-25 | A kind of paddy delays the implementation method that drop formula is dried |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107238272A (en) |
Citations (12)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2732630A (en) * | 1956-01-31 | Markowich | ||
| CN2071316U (en) * | 1988-08-26 | 1991-02-13 | 华南农业大学 | Cooling and drying machine for granular feedstuff |
| CN101634517A (en) * | 2009-08-19 | 2010-01-27 | 淮安市捷达粮食设备有限公司 | Multiple heating stacked grain drying device |
| CN201555420U (en) * | 2009-12-25 | 2010-08-18 | 山东天力干燥设备有限公司 | Highly effective internal heating flowing-through bed drier |
| CN101876503A (en) * | 2009-12-03 | 2010-11-03 | 中电投蒙东能源集团有限责任公司 | Material concurrent flow drying device and process |
| CN203413921U (en) * | 2013-05-31 | 2014-01-29 | 李秋生 | Coal drying device |
| CN104132524A (en) * | 2014-07-28 | 2014-11-05 | 德清龙溪农业科技有限公司 | Unhulled rice drying device |
| CN203980858U (en) * | 2014-07-15 | 2014-12-03 | 福州海汇生物科技实业有限公司 | A kind of New Dryer |
| CN205425777U (en) * | 2016-02-17 | 2016-08-03 | 绵阳油普能源科技有限责任公司 | Unit and stoving warehouse receipt unit, drying tower, grain drying -machine for transporting material |
| CN205505659U (en) * | 2016-02-18 | 2016-08-24 | 九洲天美环保科技（天津）有限公司 | A efficient drying device for chemical material processing that circulates |
| CN106417589A (en) * | 2016-11-03 | 2017-02-22 | 郑州莉迪亚医药科技有限公司 | Rice drying device |
| CN206281313U (en) * | 2016-10-30 | 2017-06-27 | 泉州市联政信息科技有限公司 | A kind of Movable type rice circulation drying device |
-
2017
- 2017-07-25 CN CN201710609101.2A patent/CN107238272A/en not_active Withdrawn
Patent Citations (12)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2732630A (en) * | 1956-01-31 | Markowich | ||
| CN2071316U (en) * | 1988-08-26 | 1991-02-13 | 华南农业大学 | Cooling and drying machine for granular feedstuff |
| CN101634517A (en) * | 2009-08-19 | 2010-01-27 | 淮安市捷达粮食设备有限公司 | Multiple heating stacked grain drying device |
| CN101876503A (en) * | 2009-12-03 | 2010-11-03 | 中电投蒙东能源集团有限责任公司 | Material concurrent flow drying device and process |
| CN201555420U (en) * | 2009-12-25 | 2010-08-18 | 山东天力干燥设备有限公司 | Highly effective internal heating flowing-through bed drier |
| CN203413921U (en) * | 2013-05-31 | 2014-01-29 | 李秋生 | Coal drying device |
| CN203980858U (en) * | 2014-07-15 | 2014-12-03 | 福州海汇生物科技实业有限公司 | A kind of New Dryer |
| CN104132524A (en) * | 2014-07-28 | 2014-11-05 | 德清龙溪农业科技有限公司 | Unhulled rice drying device |
| CN205425777U (en) * | 2016-02-17 | 2016-08-03 | 绵阳油普能源科技有限责任公司 | Unit and stoving warehouse receipt unit, drying tower, grain drying -machine for transporting material |
| CN205505659U (en) * | 2016-02-18 | 2016-08-24 | 九洲天美环保科技（天津）有限公司 | A efficient drying device for chemical material processing that circulates |
| CN206281313U (en) * | 2016-10-30 | 2017-06-27 | 泉州市联政信息科技有限公司 | A kind of Movable type rice circulation drying device |
| CN106417589A (en) * | 2016-11-03 | 2017-02-22 | 郑州莉迪亚医药科技有限公司 | Rice drying device |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN107228557A (en) | A kind of paddy hot air circulation removes chaff integrated device using dry | |
| CN204817181U (en) | Grain edulcoration drying machine | |
| CN206531380U (en) | A kind of feed drying device | |
| CN107192247A (en) | A kind of auger-type grain recycling electric air dryer | |
| CN107144119B (en) | A kind of grain drying of hot air flow self-interacting type | |
| CN209783148U (en) | Hot air drying device | |
| CN107246785A (en) | A kind of spiral paddy cyclic drying secondary exhaust gas utilizes device | |
| CN107255408A (en) | A kind of paddy delays drop formula drying device | |
| CN107300316A (en) | A kind of paddy hot air circulation utilizes the application method dried except chaff integrated device | |
| CN107289771A (en) | A kind of application method of spiral interior circulation dry waste gas reuse means | |
| CN107238271A (en) | A kind of paddy delays the implementation method of drop formula hot-air drying device | |
| CN107238270A (en) | The rice drying device that a kind of hot air circulation is utilized | |
| CN206186148U (en) | Plastic granule drying device | |
| CN108844353A (en) | A kind of circulation grain drier | |
| CN108224903A (en) | Granule materials series classification screens pneumatic conveyer dryer | |
| CN206593409U (en) | A kind of chemical industry medicinal material dryer | |
| CN107367160A (en) | A kind of application method for the rice drying device that hot air circulation utilizes | |
| CN107238272A (en) | A kind of paddy delays the implementation method that drop formula is dried | |
| CN107246791A (en) | A kind of rice husk recycles cyclic drying secondary exhaust gas and utilizes equipment | |
| CN107232304A (en) | A kind of paddy delays drop formula hot air drying device | |
| CN111023783A (en) | High-efficient grain drying machine | |
| CN107279283A (en) | A kind of device that there is screening spiral interior circulation dry waste gas to recycle | |
| CN107255410A (en) | A kind of spiral cyclic drying secondary exhaust gas utilizes the application method of device | |
| CN207269767U (en) | A kind of paddy delays drop formula hot air drying device | |
| CN107537772A (en) | Rice bran air-dries piece-rate system |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| WW01 | Invention patent application withdrawn after publication |
Application publication date: 20171010 |
|
| WW01 | Invention patent application withdrawn after publication |