CN206695511U - A kind of granular material drying machine - Google Patents
A kind of granular material drying machine Download PDFInfo
- Publication number
- CN206695511U CN206695511U CN201720330109.0U CN201720330109U CN206695511U CN 206695511 U CN206695511 U CN 206695511U CN 201720330109 U CN201720330109 U CN 201720330109U CN 206695511 U CN206695511 U CN 206695511U
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- drying
- pipe
- granular material
- bulge
- feed screw
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Abstract
The utility model discloses a kind of granular material drying machine, including blower unit, feed paddle device, temperature control device, drying device and collection device, blower unit is made up of air-introduced machine, blast pipe and connection flexible pipe, feed paddle device is made up of feed screw, loading hopper, installing plate, stirring motor and agitator, temperature control device is made up of EAT sensor, power safety switch, drop temperature sensor and temperature controller, drying device is drying pipe, and collection device is made up of discharge nozzle, collection pocket and discharge gate.The utility model manages the effect of upper bulge by drying, and slows down particle speed in bulge, increases circumgranular hot gas, increase the drying time of particle, substantially increase the aridity of granular material；The particle of conglomeration will be fallen on pulverizer under gravity, pulverized to be sent to bulge by hot gas again, be realized redrying, so as to avoid the phenomenon of out-clique, be improved product quality, operating efficiency greatly improves.
Description
Technical field
A kind of drying machine is the utility model is related to, specifically a kind of granular material drying machine.
Background technology
In the every field nowadays processed, processed material is processed into coccoid more, and granular material must be very
Drying just meets quality standard, so granular material has to pass through strict drying process, could carry out remaining manufacturing procedure,
The drying device of existing granular material, mostly using horizontal boiling drier, it include ebullated bed main frame, cyclone separator and
High pressure centrifugal ventilator etc., during work, clean hot blast enters in ebullated bed through valve plate distribution, and wet stock is also entered by feeder
Enter in ebullated bed, wet stock forms fluidized state under hot blast effect, hot blast is contacted extensively with wet stock material, reaches drying
Purpose, after the fluidized drying of tens seconds to a few minutes, granular material flows out from the other end of ebullated bed.Existing powdery
Material drying device, its granular material be continuously and smoothly reach the other end from one end of ebullated bed, often have drying not thorough
Even conglomeration situation occur, this will directly influence the progress of production line subsequent processing, it is therefore necessary to by again crush and
Drying could enter ensuing process, and cumbersome, operating efficiency is low.
Utility model content
The purpose of this utility model is to provide a kind of granular material drying machine, to solve what is proposed in above-mentioned background technology
Problem.
To achieve the above object, the utility model provides following technical scheme：
A kind of granular material drying machine, including blower unit, feed paddle device, temperature control device, drying device and collection
Device, blower unit are made up of air-introduced machine, blast pipe and connection flexible pipe, and the air-introduced machine is connected by connection flexible pipe and blast pipe
Connect；Feed paddle device is made up of feed screw, loading hopper, installing plate, stirring motor and agitator, the charging leakage
Bucket is arranged on the side of vertical drying pipe by feed screw, and control panel, charging leakage are provided with the feed screw
Bucket top has been bolted installing plate, is fixed with stirring motor on the installing plate, the agitator include agitating shaft and
Stirrer gear, agitating shaft are connected with the output shaft of stirring motor, and stirrer gear is welded on agitating shaft；Temperature control device is by EAT
Sensor, power safety switch, drop temperature sensor and temperature controller composition, the EAT sensor are arranged on blast pipe
On, drop temperature sensor is arranged on discharge nozzle, and EAT sensor and drop temperature sensor pass through temperature controller respectively
Switch with power safety and be connected with feed screw；Drying device is drying pipe, and the drying pipe inner bottom part is provided with pulverizer；
Drying pipe top is arc shape pipeline, and middle part is bulge, and bottom is vertical drying pipe, and the bottom and blast pipe for drying pipe connect
Connect, top connects with discharge nozzle；Collection device is made up of discharge nozzle, collection pocket and discharge gate, the discharge nozzle and discharge gate
Connect, spiral discharging machine is installed in the discharge gate, discharge gate is externally connected with collection pocket.
As further program of the utility model：Silencer is installed on the air-introduced machine.
As the utility model further scheme：Roller is installed on the bottom plate of the blast pipe.
As the utility model further scheme：The drying pipe inner bottom part is provided with pulverizer.
As the utility model further scheme：The bulge outer layer sets organic and/or inorganic materials heat-insulation layer.
As the utility model further scheme：The pocket that integrates is the ventilative cloth bag of high temperature resistant.
Compared with prior art, the beneficial effects of the utility model are：The utility model is reasonable in design, adds pair
The drying time of material particles, the hot gas around material particles is added, substantially increase the aridity of granular material；Crushing
Conglomeration particle is pulverized in the presence of machine and is sent to bulge by hot gas again, realizes redrying, shows so as to avoid conglomeration
The appearance of elephant, product quality is improved, process is simple, and operating efficiency greatly improves, and production cost is low.
Brief description of the drawings
Fig. 1 is the structural representation of granular material drying machine.
Fig. 2 is temperature control circuit block diagram in granular material drying machine.
In figure：1- air-introduced machines, 2- blast pipes, 3- pulverizers, 4- feed screws, 5- loading hoppers, 6- bulges, 7-
Dry pipe, 8- discharge nozzles, 9- collection pocket, 10- discharge gates, 11- spiral discharging machines, 12- connection flexible pipes, 13- EATs sensing
Device, 14- installing plates, 15- stirring motors, 16- agitators, 17- agitating shafts, 18- stirrer gears, 19- control panels, 20- jerks are pressed
Button, 21- rollers, 22- silencers, 23- drop temperatures sensor, 24- inorganic material heat-insulation layer, 25- power safeties switch, 26-
Temperature controller.
Embodiment
Below in conjunction with the accompanying drawing in the utility model embodiment, the technical scheme in the embodiment of the utility model is carried out
Clearly and completely describing, it is clear that described embodiment is only the utility model part of the embodiment, rather than whole
Embodiment.Based on the embodiment in the utility model, those of ordinary skill in the art are not under the premise of creative work is made
The every other embodiment obtained, belong to the scope of the utility model protection.
Refer to Fig. 1 ~ 2, a kind of granular material drying machine, including it is blower unit, feed paddle device, temperature control device, dry
Dry device and collection device, blower unit are made up of air-introduced machine 1, blast pipe 2 and connection flexible pipe 12, and the air-introduced machine 1 passes through
Connection flexible pipe 12 is connected with blast pipe 2；Silencer 22 is installed on air-introduced machine 1, reduces the operating noise of air-introduced machine 1；It is described enter
Roller 21, the convenient movement to dryer are installed on the bottom plate of airduct 2；Feed paddle device is by feed screw 4, charging
Funnel 5, installing plate 14, stirring motor 15 and agitator 16 are formed, and the loading hopper 5 is arranged on perpendicular by feed screw 4
The side of pipe is directly dried, control panel 19, operation of the convenient use person to equipment, charging are provided with the feed screw 4
The top of funnel 5 has been bolted installing plate 14, stirring motor 15 is fixed with the installing plate 14, the agitator 16 wraps
Agitating shaft 17 and stirrer gear 18 are included, agitating shaft 17 is connected with the output shaft of stirring motor 15, and stirrer gear 18 is welded on agitating shaft 17
On, by the effect of agitator 16, when granular material enters loading hopper 5, agitator 16 gets up granular material agitation,
Granular material accumulated plugging charging aperture at loading hopper 5 is prevented, it is unloaded so as to avoid feed screw 4, improve work
Efficiency；Temperature control device is by 26 groups of EAT sensor 13, power safety switch 25, drop temperature sensor 23 and temperature controller
Into the EAT sensor 13 is arranged on blast pipe 6, and drop temperature sensor 23 is arranged on discharge nozzle 8, enters wind-warm syndrome
Degree sensor 13 and drop temperature sensor 23 are connected by temperature controller 26 and power safety switch 25 with feed screw 4 respectively
Connect；Drying device is drying pipe 7, and drying pipe 7 top is arc shape pipeline, can be that air-flow is unimpeded, avoid powder from existing
The heap that turns round out is built, and middle part is bulge 6, and bottom is vertical drying pipe, and the outer layer of bulge 6 sets organic and/or inorganic materials heat-insulation layer 24,
The thermal conductivity factor of inorganic material heat-insulation layer 24 is low, good heat preservation performance, can also prevent high temperature from scalding staff；Dry the bottom of pipe 7
Connected with blast pipe 2, top and discharge nozzle 8 connect；Collection device is gone out by discharge nozzle 8, collection pocket 9, discharge gate 10 and spiral
Material machine 11 is formed, and the discharge nozzle 8 is connected with discharge gate 10, is provided with spiral discharging machine 11 in the discharge gate 10, in time handle
Dry granular material sends out discharge gate 10, avoids, because amount is big, blocking at discharge gate 10, causing air-flow obstructed, discharge
Mouth is externally connected with collection pocket, and the pocket that integrates is the ventilative cloth bag of high temperature resistant.
The inner bottom part of pipe 7 is dried in the utility model and is provided with pulverizer 3, larger conglomeration particle in granular material, in weight
It will be fallen on pulverizer 3 under power effect, conglomeration particle is pulverized in the presence of crushing 3 and is sent to bulge by hot gas again,
Redrying is realized, so as to avoid the appearance of clustering phenomena.
Scram button 20 is provided with the utility model on control panel 19, when dryer breaks down, is pressed
Scram button 20, avoid the damage of equipment.
Operation principle of the present utility model is：Granular material is by loading hopper 5, through the agitator 16 in loading hopper 5
Stirring forms the lower tube that uniform powdery enters drying pipe 7 by feed screw 4 again, and the effect of hot gas is sent in air-introduced machine 1
The lower upward ascension of high speed, speed slows down when granular material reaches bulge 6, and density reduces, and after speed slows down, can increase to material
The drying time of particle, after density reduces, expand the spacing between material particles, the hot gas around material particles can be increased, this
Both it is made that contribution to improve the aridity of granular material；In addition, conglomeration particle larger in granular material, makees in gravity
It will be fallen on pulverizer 3 under, conglomeration particle is pulverized in the presence of pulverizer 3 and is sent to bulge 6 by hot gas again, real
Existing redrying, so as to avoid the appearance of clustering phenomena, improves product quality.EAT is controlled in 110-130 degree, is gone out
Expect temperature control in 90-100 degree.When EAT is in normal range (NR), EAT sensor 13 can will pass signal and be transmitted to temperature
Instrument 26 is controlled, temperature controller 26 makes its adjust automatically feeding speed by different temperature spot control feed screws 4；When EAT passes
When sensor 13 measures temperature less than 110 degree, it can will pass signal and be transmitted to temperature controller 26, temperature controller 26 controls feed screw 4 to stop
Feeding；When drop temperature sensor 23 measures temperature less than 90 degree, it can will pass signal and be transmitted to temperature controller 26, temperature controller 26 controls
Feed screw 4 stops feeding, and then is stopped, and is adjusted.
It is obvious to a person skilled in the art that the utility model is not limited to the details of above-mentioned one exemplary embodiment, and
And in the case of without departing substantially from spirit or essential attributes of the present utility model, it can realize that this practicality is new in other specific forms
Type.Therefore, no matter from the point of view of which point, embodiment all should be regarded as exemplary, and is nonrestrictive, this practicality is new
The scope of type limits by appended claims rather than described above, it is intended that the equivalency fallen in claim is contained
All changes in justice and scope are included in the utility model.Any reference in claim should not be considered as limitation
Involved claim.
Moreover, it will be appreciated that although the present specification is described in terms of embodiments, not each embodiment is only wrapped
Containing an independent technical scheme, this narrating mode of specification is only that those skilled in the art should for clarity
Using specification as an entirety, the technical solutions in the various embodiments may also be suitably combined, forms those skilled in the art
It is appreciated that other embodiment.
Claims (5)
1. a kind of granular material drying machine, including blower unit, feed paddle device, temperature control device, drying device and collection dress
Put, it is characterised in that：Blower unit is made up of air-introduced machine, blast pipe and connection flexible pipe, and the air-introduced machine passes through connection flexible pipe
It is connected with blast pipe；Feed paddle device is made up of feed screw, loading hopper, installing plate, stirring motor and agitator,
The loading hopper is arranged on the side of vertical drying pipe by feed screw, and chain of command is provided with the feed screw
Plate, loading hopper top have been bolted installing plate, stirring motor have been fixed with the installing plate, the agitator includes
Agitating shaft and stirrer gear, agitating shaft are connected with the output shaft of stirring motor, and stirrer gear is welded on agitating shaft；Temperature control device be by
EAT sensor, power safety switch, drop temperature sensor and temperature controller composition, the EAT sensor are set
On blast pipe, drop temperature sensor is arranged on discharge nozzle, and EAT sensor and drop temperature sensor lead to respectively
Cross temperature controller and power safety switch is connected with feed screw；Drying device is drying pipe, and the drying pipe inner bottom part is set
There is pulverizer；Drying pipe top is arc shape pipeline, and middle part is bulge, and bottom is vertical drying pipe, dry pipe bottom and
Blast pipe connects, and top connects with discharge nozzle；Collection device is made up of discharge nozzle, collection pocket and discharge gate, the discharge nozzle
It is connected with discharge gate, spiral discharging machine is installed in the discharge gate, discharge gate is externally connected with collection pocket.
2. granular material drying machine according to claim 1, it is characterised in that：Silencer is installed on the air-introduced machine.
3. granular material drying machine according to claim 1, it is characterised in that：Rolling is installed on the bottom plate of the blast pipe
Wheel.
4. granular material drying machine according to claim 1, it is characterised in that：The bulge outer layer is provided with inorganic material
Expect heat-insulation layer.
5. granular material drying machine according to claim 1, it is characterised in that：The pocket that integrates is high temperature resistant breathable cloth
Bag.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720330109.0U CN206695511U (en) | 2017-03-31 | 2017-03-31 | A kind of granular material drying machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720330109.0U CN206695511U (en) | 2017-03-31 | 2017-03-31 | A kind of granular material drying machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206695511U true CN206695511U (en) | 2017-12-01 |
Family
ID=60441371
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720330109.0U Expired - Fee Related CN206695511U (en) | 2017-03-31 | 2017-03-31 | A kind of granular material drying machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206695511U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109556374A (en) * | 2018-12-29 | 2019-04-02 | 广西贺州市奕鸿农业开发有限责任公司 | A kind of fern powder drying unit |
-
2017
- 2017-03-31 CN CN201720330109.0U patent/CN206695511U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109556374A (en) * | 2018-12-29 | 2019-04-02 | 广西贺州市奕鸿农业开发有限责任公司 | A kind of fern powder drying unit |
| CN109556374B (en) * | 2018-12-29 | 2023-12-19 | 钟山县洲星食品有限公司 | Fern powder drying device |
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| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20171201 Termination date: 20180331 |