CN206073574U - A kind of efficient fluidization drying machine - Google Patents
A kind of efficient fluidization drying machine Download PDFInfo
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- CN206073574U CN206073574U CN201621116064.9U CN201621116064U CN206073574U CN 206073574 U CN206073574 U CN 206073574U CN 201621116064 U CN201621116064 U CN 201621116064U CN 206073574 U CN206073574 U CN 206073574U
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- cyclone separator
- sieve plate
- feeding device
- drying
- drying box
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Abstract
The utility model discloses a kind of efficient fluidization drying machine, including feeding device, air intake passage, drying box, finished tank, product discharge auger, ventilative sieve plate, stirring paddle, discharge door, air draft wind-collecting cover, exhaust duct, cyclone separator, powder aggregate bin, airlock, material loosening device, feedstock auger, cyclone separator wind-collecting cover, blower fan, material plate washer, ventilative sieve plate is to be obliquely installed from feeding device to finished tank direction from high to low, cyclone separator bottom is installed by powder aggregate bin, powder aggregate bin is communicated with finished tank by airlock, two stirring paddles are separated by the centre position that material plate washer is arranged on ventilative sieve plate.This utility model product recovery rate is high, it is to avoid traditional dehydrator discharge airflow dust is exceeded, reduces that the granular material product isolated is over-drying, and dry materials uniformity is good, is dried and terminates discharge efficiency and improve.
Description
Technical field
This utility model is related to a kind of drying plant, belongs to mechanical field, is particularly well-suited to one kind of fermented feed drying
Efficient fluidization drying machine.
Background technology
Microorganism solid fermentation feedstuff is a kind of novel fodder product for rising in recent years, the raw material that fermented feed is adopted come
Source is extensive and cheap, the low value agricultural byproducts such as such as various grouts, wheat bran, poor slag, after the completion of microorganism solid fermentation
The trophic level of material be improved significantly, fermentable generates many beneficial metabolites, original anti-battalion in raw material
The foster factor is largely eliminated, and more preferably, animal feed intake increases material palatability, and feed digestibility is improved, animal
Immunity strengthens, as fermented feed has so many outstanding feature, so being increasingly subject to the green grass or young crops of feed factory and raiser
Look at.Fermented feed becomes an a kind of high-quality feed kind for substituting fish flour, reducing antibiotic usage, latent with wide development
Power.But, as fermented feed will add substantial amounts of liquid fermentation bacterium solution, after fermentation ends, fermented feed product in inoculation
Moisture it is very high, general water content be 35%～45%, material has stickiness, for this dry materials are one very big
A difficult problem, on the one hand will at utmost reduce in material thermal sensitivity nutritional labeling and microorganism live bacteria by dry run high temperature,
On the other hand the inside that material in dry run is bonded at processing equipment is solved, the easy conglomeration coking of material, dry materials are uneven
Even problem.
For problem above, Chinese invention patent application number 200920085821.4《A kind of drying machine》, Chinese invention it is special
Sharp application number 201010186834.8《A kind of stirring type fermented soybean meal dryer》And Chinese invention patent application number
201010251035.4《A kind of discharge mechanism structure-improved of stirring type fermented soybean meal dryer》Propose three kinds respectively to be suitable for
In the drying machine that fermented feed is dried, the principle that three of the above drying machine is dried is substantially the same, is all by from drying machine
Hot blast introduced below, makes hot blast material bed inside impingement drying machine from bottom to top, material is fluidized in " boiling " shape, material energy
It is fully contacted with hot blast, drying effect is good.But other drying machines being similar in above-mentioned three kinds of drying machines and practical application are all deposited
In a problem, it is exactly that the granular material that separates and recovers out of the cyclone separator that arranges of drying machine top is straight Jing after aggregate bin collection
Connect and fall into inside the drying box of drying machine, as the material powders that Jing cyclone separator is isolated have been very dry things
Expect, it is not necessary to continue dried again, the granular material of separation and recovery will be dried one after falling into drying box inside again
Fix time, cause granular material over-drying, product quality is had a greatly reduced quality, on the other hand, the granular material of separation and recovery falls into
It is behind drying baker inside, most of recovery to be separated once again in cyclone separator with the air-flow discharged again, it is last to fall again
Enter inside drying baker, cause the continuous multi-cycle separation of cyclone separator to reclaim, cause cyclone separator segregational load to increase, it is excessive
During segregational load can cause to discharge air-flow, granular material separation and recovery is thorough, and the dust concentration finally outwardly discharged is exceeded,
Product waste is also resulted in simultaneously, and the product proportion of goods damageds increase.
Meanwhile, similar " boiling " the formula drying machine for currently using there is another problem, be exactly saturating in drying machine
Pneumatic jig plate is horizontally disposed, and so in drying machine discharge, the discharge time is oversize, and in drying box, material is difficult discharge totally, greatly
Reduce greatly production efficiency.
In addition, larger in humidity and have the fermentation materials of certain viscosity when drying machine is just added, as wet stock is conducted oneself with dignity
Larger and adhesion is difficult to scatter, and " boiling " is not in good state, and " can not seethe with excitement " for a long time and material will be caused hardened, product drying
It is uneven, have a strong impact on product quality.
The content of the invention
The purpose of this utility model is, there is provided a kind of suitable for fermented feed characteristic and to be dried the drying equipment for requiring,
The shortcoming of prior art is overcome simultaneously, and solution drying equipment discharge airflow dust is exceeded, improves product recovery rate, and reduction is isolated
Granular material product it is over-drying, accelerate drying and terminate rear discharge efficiency, guarantee is dried the efficient boiling drying of optimum state
Machine.
This utility model is achieved through the following technical solutions：
A kind of efficient fluidization drying machine, including feeding device, air intake passage, drying box, finished tank, product discharge
Auger, ventilative sieve plate, stirring paddle, discharge door, air draft wind-collecting cover, exhaust duct, cyclone separator, powder aggregate bin, airlock,
Material loosening device, feedstock auger, cyclone separator wind-collecting cover, blower fan, material plate washer are arranged inside the feeding device
Arrange above the ventilative sieve plate of drying box length direction in material loosening device and feedstock auger, the drying box
Two stirring paddles, are separated by ventilative sieve plate between the air intake passage and drying box, and described material loosening device is ribbon
Formula stirrer paddle and the middle part inside feeding device, the feedstock auger are arranged on the bottom inside feeding device
Portion, and feedstock auger communicated with drying box, the ventilative sieve plate from feeding device to finished tank direction be by height to
Low dip is arranged, and powder aggregate bin is installed in the cyclone separator bottom, and powder aggregate bin passes through airlock and finished tank
Communicate, two stirring paddles are separated by the centre position that the material plate washer is arranged on ventilative sieve plate.
Preferably, ventilative sieve plate is the angle of inclination being obliquely installed from high to low from feeding device to finished tank direction
For 5 degree～10 degree.
Preferably, the cyclone separator is six cyclone separator or eight cyclone separator.
Work operational process of the present utility model is：First start blower fan and airlock, hot-air flow is inhaled into air intake passage
In, and percolation is entered in drying box from the hole of ventilative sieve plate, then hot-air flow flows through air draft wind-collecting cover, exhaust duct
Road, cyclone separator and cyclone separator wind-collecting cover, finally discharge from blower fan.
After wet fermentation feedstuff is added in feeding device, when drying box needs charging, stirring paddle, raw material are successively opened
Feeding packing auger and material loosening device, the material in feeding device are transported in drying box, the material quilt in feeding device
Material loosening device is persistently broken up, and ensures that the material entered in drying box from feedstock auger can be constant.By
In material plate washer for the aggregation of material, material be in stirring paddle can in the range of stirring action obtains, so because
The angle of inclination that the stirring action of stirring paddle and ventilative sieve plate are obliquely installed so that spread into the material in drying box soon
Completely ventilative sieve plate, and stirring paddle is stirred to materials of some accumulation not boilings in time and seethes, and promotes wet stock uniformly to fill
That what is divided is contacted with hot blast, ensures the uniformity of dry materials.
By gas shock from bottom to top, in material, the powder material of granularity very little holds wet stock into drying box very much
Easily just completed by drying, and with the airflow passes air draft wind-collecting cover, exhaust duct and cyclone separator discharged, powder material is in rotation
It is separated in wind separator and falls directly into from airlock inside finished tank, the exhaust gas flow after separation is from cyclonic separation
Extracted by blower fan in device wind-collecting cover and discharged.When dry materials are completed, discharge door is opened, as material plate washer is for the aggregation of material
Effect, material is in stirring paddle can be in the range of stirring action obtains, while the inclination being obliquely installed by ventilative sieve plate
Angle, dried material are easy to enter in finished tank from discharge door.
The beneficial effects of the utility model are：（1）The powder isolated through cyclone separator in drying machine dry run
Shape product is fallen directly in finished tank, it is to avoid discharge airflow dust is exceeded, improves product recovery rate, reduces the powder isolated
Shape stock product is over-drying.（2）Ventilative sieve plate is being obliquely installed from high to low from feeding device to finished tank direction, is had
Accelerate discharge efficiency after discharge door is opened at the end of beneficial to drying, improve production efficiency.（3）Humidity is larger and has certain viscosity
Fermentation materials conduct oneself with dignity larger when drying machine is just added, " boiling " is not in good state, and can not seethe with excitement for a long time and will cause material
Hardened, product drying is uneven.After centre position on ventilative sieve plate arranges material plate washer, material more can be concentrated, and pass through
Material is seethed and is broken up by the agitation of stirring paddle, is promoted wet stock uniformly sufficiently to contact with hot blast, is ensured the uniform of dry materials
Property, on the other hand, after dry materials terminate, have gathering effect of gathering for finished product is dried, can play it is quick residue-free from
Material is discharged in finished tank in drying box.
Description of the drawings
Fig. 1 is structural representation of the present utility model.
Fig. 2 is the left view of Fig. 1.
Fig. 3 is the right view of Fig. 1.
Fig. 4 is the top view of Fig. 1.
Fig. 5 is stirring paddle in drying box of the present utility model, ventilative sieve plate, material plate washer and air intake passage horizontal direction
The cross-sectional view of observation.
Fig. 6 is the front view of six cyclone separator.
Fig. 7 is the top view of six cyclone separator.
Fig. 8 is the front view of eight cyclone separator.
Fig. 9 is the top view of eight cyclone separator.
Description of symbols in figure：1- feeding devices；2- air intake passages；3- drying box；4- finished tanks；5- product discharges are twisted
Dragon；The ventilative sieve plates of 6-；7- stirring paddles；8- discharge doors；9- air draft wind-collecting covers；10- exhaust ducts；11- cyclone separator；12- powder
Material aggregate bin；13- airlocks；14- material loosening devices；15- feedstock augers；16- cyclone separator wind-collecting covers；17- wind
Machine；18 material plate washers.
Specific embodiment
The utility model is described in further detail with reference to the accompanying drawings and examples.
Embodiment 1：As shown in Fig. 1～Fig. 9, a kind of efficient fluidization drying machine, including feeding device 1, air intake passage
2, drying box 3, finished tank 4, product discharge auger 5, ventilative sieve plate 6, stirring paddle 7, discharge door 8, air draft wind-collecting cover 9, row
Wind pipeline 10, cyclone separator 11, powder aggregate bin 12, airlock 13, material loosening device 14, feedstock auger 15, rotation
Wind separator wind-collecting cover 16, blower fan 17, material plate washer 18 arrange material aeration apparatus 14 and raw material inside the feeding device 1
Feeding packing auger 15, the drying box 3 is interior to arrange two stirring paddles 7 above the ventilative sieve plate 6 of 3 length direction of drying box,
Separated by ventilative sieve plate 6 between the air intake passage 2 and drying box 3, described material loosening device 14 is stirred for helical-ribbon type
Blade and the middle part inside feeding device 1, the feedstock auger 15 are arranged on the bottom inside feeding device 1,
And feedstock auger 15 is communicated with drying box 3, the ventilative sieve plate 6 is by height from feeding device 1 to 4 direction of finished tank
Arrange to low dip, powder aggregate bin 12 is installed in 11 bottom of the cyclone separator, and powder aggregate bin 12 passes through airlock 13
Communicate with finished tank 4, two stirring paddles 7 are separated by the centre position that the material plate washer 18 is arranged on ventilative sieve plate 6.
Preferably, ventilative sieve plate 6 is the inclination being obliquely installed from high to low from feeding device 1 to 4 direction of finished tank
Angle is 5 degree.
Preferably, the cyclone separator 11 is six cyclone separator.
Work operational process of the present utility model is：First start blower fan 17 and airlock 13, hot-air flow is inhaled into air intake
In passage 2, and from the hole of ventilative sieve plate 6 percolation in drying box 3, then hot-air flow flow through air draft wind-collecting cover 9,
Exhaust duct 10, cyclone separator 11 and cyclone separator wind-collecting cover 16, finally discharge from blower fan 17.
After wet fermentation feedstuff is added in feeding device 1, when drying box 3 need charging when, successively open stirring paddle 7,
Feedstock auger 15 and material loosening device 14, the material in feeding device 1 are transported in drying box 3, feeding device 1
In material persistently broken up by material loosening device 14, ensure from feedstock auger 15 enter drying box 3 in material
Can be constant.As material plate washer 18 is for the aggregation of material, material be in stirring paddle 7 can stirring action obtain
In the range of arriving, so the angle of inclination being obliquely installed because of the stirring action and ventilative sieve plate 6 of stirring paddle 7 so that enter drying
Material in casing 3 is paved with ventilative sieve plate 6 soon, and stirring paddle 7 is stirred to the material of some accumulation not boilings in time
Mix and seethe, promote wet stock uniformly sufficiently to contact with hot blast, ensure the uniformity of dry materials.
, by gas shock from bottom to top, in material, the powder material of granularity very little is very for wet stock into drying box 3
Easily just completed by drying, and with the airflow passes air draft wind-collecting cover 9, exhaust duct 10 and cyclone separator 11 discharged, powder
Material is separated in cyclone separator 11 and the tail gas inside finished tank 4, after separation is fallen directly into from airlock 13
Air-flow is extracted discharge by blower fan 17 from cyclone separator wind-collecting cover 16.When dry materials are completed, discharge door 8 is opened, due to thing
Material plate washer 18 for the aggregation of material, material be in stirring paddle 7 can in the range of stirring action obtains, while by
The angle of inclination that ventilative sieve plate 6 is obliquely installed, dried material are easy to from discharge door 8 enter in finished tank 4.
Embodiment 2：Unlike the embodiments above is：Preferably, ventilative sieve plate 6 is from feeding device 1 to 4 side of finished tank
To for the angle of inclination being obliquely installed from high to low be 7 degree.
Preferably, the cyclone separator 11 is six cyclone separator.
Embodiment 3：Unlike the embodiments above is：Preferably, ventilative sieve plate 6 is from feeding device 1 to 4 side of finished tank
To for the angle of inclination being obliquely installed from high to low be 10 degree.
Preferably, the cyclone separator 11 is six cyclone separator.
Embodiment 4：Unlike the embodiments above is：Preferably, ventilative sieve plate 6 is from feeding device 1 to 4 side of finished tank
To for the angle of inclination being obliquely installed from high to low be 5 degree.
Preferably, the cyclone separator 11 is eight cyclone separator.
Embodiment 5：Unlike the embodiments above is：Preferably, ventilative sieve plate 6 is from feeding device 1 to 4 side of finished tank
To for the angle of inclination being obliquely installed from high to low be 7 degree.
Preferably, the cyclone separator 11 is eight cyclone separator.
Embodiment 6：Unlike the embodiments above is：Preferably, ventilative sieve plate 6 is from feeding device 1 to 4 side of finished tank
To for the angle of inclination being obliquely installed from high to low be 10 degree.
Preferably, the cyclone separator 11 is eight cyclone separator.
Claims (3)
1. a kind of efficient fluidization drying machine, it is characterised in that：Including feeding device, air intake passage, drying box, finished product box
Body, product discharge auger, ventilative sieve plate, stirring paddle, discharge door, air draft wind-collecting cover, exhaust duct, cyclone separator, powder collection
Hopper, airlock, material loosening device, feedstock auger, cyclone separator wind-collecting cover, blower fan, material plate washer, the charging
Arrange in material aeration apparatus and feedstock auger, the drying box along the ventilative of drying box length direction inside device
Two stirring paddles are set above sieve plate, are separated by ventilative sieve plate between the air intake passage and drying box, described material pine
In bulk to be set to ribbon impeller leaf and the middle part inside feeding device, the feedstock auger is arranged on charging dress
The bottom of inside is put, and feedstock auger is communicated with drying box, the ventilative sieve plate is from feeding device to finished tank side
To be obliquely installed from high to low, powder aggregate bin is installed in the cyclone separator bottom, and powder aggregate bin passes through airlock
Communicate with finished tank, two stirring paddles are separated by the centre position that the material plate washer is arranged on ventilative sieve plate.
2. a kind of efficient fluidization drying machine according to claim 1, it is characterised in that：Ventilative sieve plate from feeding device to
It is 5 degree～10 degree that finished tank direction is the angle of inclination being obliquely installed from high to low.
3. a kind of efficient fluidization drying machine according to claim 1, it is characterised in that：The cyclone separator is six
Cyclone separator or eight cyclone separator.
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2016208142433 | 2016-07-31 | ||
| CN201620814243 | 2016-07-31 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206073574U true CN206073574U (en) | 2017-04-05 |
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ID=58440977
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| Application Number | Title | Priority Date | Filing Date |
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| CN201621116064.9U Active CN206073574U (en) | 2016-07-31 | 2016-10-12 | A kind of efficient fluidization drying machine |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106440666A (en) * | 2016-07-31 | 2017-02-22 | 武汉贵言机械制造有限公司 | Efficient boiling type drying machine |
-
2016
- 2016-10-12 CN CN201621116064.9U patent/CN206073574U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106440666A (en) * | 2016-07-31 | 2017-02-22 | 武汉贵言机械制造有限公司 | Efficient boiling type drying machine |
| CN106440666B (en) * | 2016-07-31 | 2020-07-14 | 武汉贵言机械制造有限公司 | Boiling type drying machine |
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