CN106666793A - Feed conditioning device - Google Patents
Feed conditioning device Download PDFInfo
- Publication number
- CN106666793A CN106666793A CN201611131847.9A CN201611131847A CN106666793A CN 106666793 A CN106666793 A CN 106666793A CN 201611131847 A CN201611131847 A CN 201611131847A CN 106666793 A CN106666793 A CN 106666793A
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- CN
- China
- Prior art keywords
- main shaft
- feedstuff
- quality
- adjusting device
- charging aperture
- 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.)
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Classifications
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- A—HUMAN NECESSITIES
- A23—FOODS OR FOODSTUFFS; TREATMENT THEREOF, NOT COVERED BY OTHER CLASSES
- A23N—MACHINES OR APPARATUS FOR TREATING HARVESTED FRUIT, VEGETABLES OR FLOWER BULBS IN BULK, NOT OTHERWISE PROVIDED FOR; PEELING VEGETABLES OR FRUIT IN BULK; APPARATUS FOR PREPARING ANIMAL FEEDING- STUFFS
- A23N17/00—Apparatus specially adapted for preparing animal feeding-stuffs
- A23N17/004—Apparatus specially adapted for preparing animal feeding-stuffs for treating by application of heat, e.g. by means of potato cookers
Abstract
The invention relates to the feed processing machinery field, and aims at providing an efficient feed conditioning device. The adopted technical schemes includes that the feed conditioning device comprises a conditioner with a feed port and a discharge port respectively formed in the upper end and the lower end, a gas distribution plate is arranged in the conditioner, and separates the conditioner into a steam cavity and a conditioning cavity, a hollow main shaft is arranged in the conditioner, a hole is formed in a portion of the main shaft, located in the steam cavity, blades arranged in spiral mode are arranged on another portion of the main shaft, located in the conditioning cavity, one end of the main shaft is connected with a motor, the other end of the main shaft is connected with a steam generator, a preheating roller is arranged above the conditioner, a gear wheel is arranged on the main shaft of the conditioner, and connected with a round rack on the outer peripheral face of the preheating roller, a discharge end of the preheating roller is communicated with the feed port of the conditioner, and a feed end of the preheating roller is connected with a scattering mechanism and a hot air conveying pipe. The feed conditioning device is simple in structure, uniform in air distribution, and efficient in conditioning by adopting a mode of combining preheating with conditioning.
Description
Technical field
The present invention relates to feed processing machinery field, and in particular to a kind of feedstuff modifying device.
Background technology
With the fast development of animal husbandry, feed demand increases, and the processing of feedstuff is also more and more important.Quenched is that feedstuff adds
The important step of work, it is referred to before feed granulating, by adding steam, liquid additive etc. to feedstuff in modifying device, together
When be stirred mixing, make feedstuff ripening under wet heat condition, in order to pelletizing and improving granular mass, improve the agreeable to the taste of feedstuff
Property, its digestibility is improved, while killing antibacterial in feedstuff etc..
In prior art, the modifier treatment of feedstuff was passed through using single-stage or multistage oar blade type quality-adjusting device in quality-adjusting device
Vapourss etc., on the one hand improve feedstuff temperature, and on the other hand, superheated steam condensation of water in heat exchanging process promotes feedstuff
Cooking aging, however, the liter of feedstuff it is gentle it is quenched need the time, it is big to energy resource consumption to be passed directly into superheated steam, is unfavorable for heat
Secondly amount makes full use of, and, is passed through method one that superheated steam adopted into quality-adjusting device at present to be passed directly into by pipeline
Superheated steam, two is to adopt hollow stirrer axle, and the perforate on axle, makes steam enter quality-adjusting device from hole, but this method is held
Easily cause the hole in feedstuff stem shaft.
The content of the invention
It is an object of the invention to provide a kind of efficient feedstuff modifying device.
For achieving the above object, the technical solution used in the present invention is：
A kind of feedstuff modifying device, including cylindrical quality-adjusting device, are provided with the gas distribution grid of circle, gas in the quality-adjusting device
Gas distribution holes are uniformly offered on body distribution grid, the gas distribution grid is fixedly connected on the inner walls of quality-adjusting device, described
Gas distribution grid will be divided into vapor chamber and quenched chamber inside quality-adjusting device, the top of the shell one end is provided with and quenched intracavity portion
The first charging aperture of connection, the bottom of the housing other end is provided with the first discharging opening connected with quenched intracavity portion, the quality-adjusting device
Housing outer cladding one layer of heat preservation chuck, the center in the quality-adjusting device be provided with along quality-adjusting device length direction extend hollow master
Axle, the main shaft passes through gas distribution grid, and the part being located in vapor chamber on main shaft periphery face uniformly offers multiple steam holes,
Steam hole is connected with gas nozzle, and the part on the main shaft positioned at quenched intracavity is provided with blade, and the blade is by multiple sectors
Spirally mode is distributed and forms blade on main shaft, and bar shaped seam is offered on the blade face of fan-shaped blade；The main shaft two ends lead to
Cross bearing to be fixed in frame, the main shaft goes out near one end of first charging aperture and motor connection, the main shaft near first
One end of material mouth is provided with toothed disc, and the motor and toothed disc are located at the outside of frame, and the main shaft is located on the outside of toothed disc
One end is connected with overheated steam pipe, and the overheated steam pipe is connected with steam generator by swivel joint.
Preheating cylinder is provided with above the quality-adjusting device, the inwall of the preheating cylinder is fixed with along feedstuff direct of travel
Some flights, the flight is arranged in the shape of a spiral；The second charging aperture and second that is respectively arranged at two ends with of the preheating cylinder discharges
Mouthful, second discharging opening is with first charging aperture by pipeline communication, and the second charging aperture is defeated with feedstuff delivery pipe and hot blast
Pipe is sent to be respectively communicated with；The preheating cylinder is provided with rack circle near the outer peripheral face of second charging aperture, the rack circle with
Toothed disc is meshed, and the outer peripheral face that the preheating cylinder is located between the second discharging opening and rack circle is provided with multiple rolling rings, institute
State and be provided with below rolling ring roller, the roller is fixedly connected on the housing of quality-adjusting device by bearing and bearing block.
Preferably, the quenched chamber is provided with the row connected with quenched intracavity portion away from the end housing top of first charging aperture
QI KOU.
Preferably, the second charging aperture is connected with one and breaks up mechanism by feedstuff delivery pipe, described to break up mechanism's bag
Stock chest is included, the stock chest top is provided with stirring motor, and the stirring motor connects shaft, and the shaft stretches into storing
Groove, shaft is provided with paddle, and the stock chest is provided with feedstuff import.
Preferably, the pipeline of the hot blast conveying pipe and overheated steam pipe is provided with regulating valve.
Preferably, the motor passes through frequency converter timing.
Beneficial effects of the present invention are embodied a concentrated reflection of, and first, feedstuff is first carried out before into quality-adjusting device using preheating cylinder
Preheating, under the effect of inner wall of rotary drum flight, feedstuff constantly overturns and advances, and promotes feed granules temperature evenly, while tool
Water absorption is more preferably, faster in quality-adjusting device the feedstuff of uniform temperature；Secondly, using the steam hole on superheated steam Jing main shafts by
Distribution grid enters quenched chamber, is more evenly distributed, superheated steam and the feedstuff directly contact for having just enter into quality-adjusting device, and feedstuff quickly absorbs water
Heat absorption；Finally, feedstuff is pushed ahead in the presence of blade, and due to being provided with bar shaped seam on blade, on the one hand reinforcing blade is to raising
The shear action of material, on the other hand, feed a part can be leaked through from gap such that it is able to extend conditioning period.
Description of the drawings
Fig. 1 is the structural representation of the present invention；
Fig. 2 is I portions enlarged drawing in Fig. 1；
Fig. 3 is gas distribution grid structural representation in the present invention；
Fig. 4 is preheating cylinder schematic cross-section in the present invention；
Fig. 5 is the structural representation that the present invention breaks up mechanism；
Fig. 6 is the structural representation of toothed disc of the present invention；
Fig. 7 is the structural representation of rack circle of the present invention.
Specific embodiment
1~7 the present invention is expanded on further below in conjunction with the accompanying drawings.
The gas distribution grid of circle is provided with a kind of feedstuff modifying device, including cylindrical quality-adjusting device 1, quality-adjusting device 1
2, in order that superheated steam is more evenly distributed, gas distribution holes 26 are uniformly offered on gas distribution grid 2, gas distribution grid 2 is consolidated
Surely the inner walls of quality-adjusting device 1 are connected to, gas distribution grid 2 will be divided into vapor chamber 3 and quenched chamber 4, housing inside quality-adjusting device 1
The first charging aperture 5 that the top of one end is provided with and the inside of quenched chamber 4 connects, the bottom of the other end of housing 4 be provided with quenched chamber 4
First discharging opening 6 of portion's connection, the housing outer cladding one layer of heat preservation chuck 7 of quality-adjusting device 1 reduces what is caused because of housing radiating
The thermal loss of quality-adjusting device 1, the center in quality-adjusting device 1 is provided with the hollow spindle 8 extended along the length direction of quality-adjusting device 1, and main shaft 8 is passed through
Gas distribution grid 2, the part being located in vapor chamber 3 on the outer peripheral face of main shaft 8 uniformly offers multiple steam holes, steam hole and gas
Nozzle 81 connects, and the part being located in quenched chamber 4 on main shaft 8 is provided with blade, blade by multiple fan-shaped blades 9 on main shaft 8 with
Helical fashion distribution is formed, and bar shaped seam is offered on the blade face of fan-shaped blade 9；The two ends of main shaft 8 are fixed on frame by bearing
On 10, main shaft 8 is connected near one end of first charging aperture 5 with motor 11, and main shaft 8 is provided with tooth near one end of the first discharging opening 6
Wheel disc 12, motor 11 and toothed disc 12 are located at the outside of frame 10, and it is overheated that main shaft 8 is connected with positioned at the one end in the outside of toothed disc 12
Steam pipe 13, overheated steam pipe 13 is connected with steam generator 14 by swivel joint；
The top of quality-adjusting device 1 is provided with preheating cylinder 15, and the inwall for preheating cylinder 15 is fixed with some copying along feedstuff direct of travel
Plate 151, flight 151 is arranged in the shape of a spiral；Preheat cylinder 15 is respectively arranged at two ends with the discharging opening 17 of second charging aperture 16 and second,
Second discharging opening 17 is with first charging aperture 5 by pipeline communication, second charging aperture 16 and feedstuff delivery pipe 18 and hot blast conveying pipe
19 are respectively communicated with；Preheating cylinder 15 is provided with rack circle 20, rack circle 20 and tooth near the outer peripheral face of second charging aperture 16
Wheel disc 12 is meshed, and the preheating cylinder 15 that rotarily drives such that it is able to pass through main shaft 8 rotates, and further, preheats 15, cylinder
Outer peripheral face between the second discharging opening 17 and rack circle 20 is provided with multiple rolling rings 21, and the lower section of rolling ring 21 is provided with roller 22,
Roller 22 is fixedly connected on the housing of quality-adjusting device 1 by bearing and bearing block, and on the one hand the effect of roller 22 is to support preheating
Cylinder 15, on the other hand, makes preheating cylinder 15 rotate on roller 22.
In the present invention, feedstuff is first preheated, in inner wall of rotary drum flight before into quality-adjusting device 1 using preheating cylinder 15
Under 151 effects, feedstuff constantly overturns and advances, and promotes feed granules temperature evenly, while the feedstuff with uniform temperature
Water absorption is more preferably, faster in quality-adjusting device 1；Secondly, entered by gas distribution grid 2 using the nozzle 81 on superheated steam Jing main shafts 8
Enter quenched chamber, be more evenly distributed, superheated steam and the feedstuff directly contact for having just enter into quality-adjusting device 1, feedstuff quickly absorbs water heat absorption；Most
Afterwards, feedstuff is pushed ahead in the presence of fan-shaped blade 9, due to being provided with bar shaped seam on fan-shaped blade 9, on the one hand strengthens blade pair
The shear action of feedstuff, on the other hand, feed a part can be leaked through from gap such that it is able to extend conditioning period.
Preferably way is that quenched chamber 4 is provided with away from the end housing top of first charging aperture 5 and connects inside quenched chamber 4
Logical air vent 23, so, the gas in quality-adjusting device 1 can be discharged by air vent, prevent gas buildup from excessively making internal pressure
Power is excessive and causes security incident.
For feed a part, before into quality-adjusting device 1, easily accumulation is lumpd, and the feedstuff for luming is unfavorable for feedstuff for it
Grain thermally equivalent and moisture absorption, therefore, more preferable way is that second charging aperture 16 is connected with one by feedstuff delivery pipe 18
It is individual to break up mechanism 24, mechanism is broken up including stock chest 241, the top of stock chest 241 is provided with stirring motor 242, and stirring motor 242 connects
Shaft 243 is connect, shaft 243 stretches into stock chest 241, and shaft 243 is provided with paddle 244, and stock chest 241 is provided with feeding
Material import 25, such feedstuff is entered from feedstuff import 25 and broken up after mechanism 24, in the presence of mechanism 24 is broken up, bulk or larger
The feedstuff of granule is disperseed to crush, and forms thinner pellet, is easy to particles by heat uniform.
Preferably way is also possible that and is provided with regulating valve on the pipeline of hot blast conveying pipe 19 and overheated steam pipe 13, when
From in quality-adjusting device 1 the quenched feedstuff for completing from discharging opening discharge when, by detection outlet feedstuff temperature, moisture, to heat
The consumption of wind and superheated steam is controlled, additionally, the hot blast of hot blast conveying pipe conveying can make hot-air, or containing one
The moist steam of moisture is determined, such that it is able to carry out supplementing adjustment to diet moisture.
Preferably way is also possible that motor 11 by frequency converter timing, so, adjust from rotating speed feedstuff it is quenched when
Between.
The operation principle of the present invention, starts motor 11, and in the case where motor 11 is acted on, main shaft 8 is rotated, due to fixed on main shaft 8
The toothed disc 12 of setting is engaged with the rack circle 20 on preheating cylinder 15, so as to drive preheating cylinder 15 to rotate, now, feedstuff
From feedstuff import 25, Jing feedstuffs delivery pipe 18 is entered in preheating cylinder 15 Jing after breaing up mechanism 24 and break up, meanwhile, hot-air Jing is warm
Wind delivery pipe 19 is entered in cylinder 15, and under flight effect in cylinder, feedstuff advances in constantly upset, while advance,
It is heated in the presence of hot-air and raises feedstuff temperature, preheat the feedstuff for completing and enter in quality-adjusting device 1, steam generator 14 is produced
Gas nozzle 81 of the raw steam from main shaft 8 enters vapor chamber 3, and it is direct with feedstuff out to escape from gas distribution grid 2
Contact, on the one hand, the feedstuff with uniform temperature is further heated up under superheated steam effect, another aspect superheated steam and feeding
Material heat exchange condensation of water, and quickly absorbed by feedstuff, then, feedstuff advances under blade effect, and is sheared mixing, promotes to raise
Ripening of the material in quality-adjusting device, the feedstuff after ripening is discharged by the first discharging opening 6.
Claims (5)
1. a kind of feedstuff modifying device, it is characterised in that：Including cylindrical quality-adjusting device（1）, the quality-adjusting device（1）Inside it is provided with
Circular gas distribution grid（2）, gas distribution grid（2）On uniformly offer gas distribution holes（26）, the gas distribution grid（2）
It is fixedly connected on quality-adjusting device（1）Inner walls, the gas distribution grid（2）By quality-adjusting device（1）Inside is divided into vapor chamber（3）
With quenched chamber（4）, the top of the shell one end is provided with and quenched chamber（4）The first charging aperture of inside connection（5）, housing（4）
The bottom of the other end is provided with and quenched chamber（4）First discharging opening of inside connection（6）, the quality-adjusting device（1）Housing outer cladding
One layer of heat preservation chuck（7）, the quality-adjusting device（1）Interior center is provided with along quality-adjusting device（1）The hollow spindle that length direction extends
（8）, the main shaft（8）Through gas distribution grid（2）, main shaft（8）Vapor chamber is located on outer peripheral face（3）Interior part uniformly opens up
There are multiple steam holes, steam hole and gas nozzle（81）Connection, the main shaft（8）It is upper to be located at quenched chamber（4）Interior part is provided with
Blade, the blade is by multiple fan-shaped blades（9）In main shaft（8）On spirally mode be distributed and form, fan-shaped blade（9）Leaf
Bar shaped seam is offered on face；The main shaft（8）Two ends are fixed on frame by bearing（10）On, the main shaft（8）Near first
Charging aperture（5）One end and motor（11）Connection, the main shaft（8）Near the first discharging opening（6）One end be provided with toothed disc
（12）, the motor（11）And toothed disc（12）Positioned at frame（10）Outside, the main shaft（8）Positioned at toothed disc（12）Outside
One end be connected with overheated steam pipe（13）, the overheated steam pipe（13）With steam generator（14）Connected by swivel joint
Connect；
The quality-adjusting device（1）Top be provided with preheating cylinder（15）, the preheating cylinder（15）Inwall along feedstuff direct of travel
It is fixed with some flights（151）, the flight（151）Arrange in the shape of a spiral；The preheating cylinder（15）Two ends set respectively
There is second charging aperture（16）With the second discharging opening（17）, second discharging opening（17）With first charging aperture（5）Connected by pipeline
It is logical, the second charging aperture（16）With feedstuff delivery pipe（18）And hot blast conveying pipe（19）It is respectively communicated with；The preheating cylinder
（15）Near second charging aperture（16）Outer peripheral face be provided with rack circle（20）, the rack circle（20）With toothed disc（12）
It is meshed, the preheating cylinder（15）Positioned at the second discharging opening（17）And rack circle（20）Between outer peripheral face be provided with multiple rollings
Circle（21）, the rolling ring（21）Lower section be provided with roller（22）, the roller（22）It is fixedly connected on by bearing and bearing block
Quality-adjusting device（1）Housing on.
2. a kind of feedstuff modifying device according to claim 1, it is characterised in that：The quenched chamber（4）Enter away from first
Material mouth（5）An end housing top be provided with and quenched chamber（4）The air vent of inside connection（23）.
3. a kind of feedstuff modifying device according to claim 1, it is characterised in that：The second charging aperture（16）By raising
Material conveying tube（18）It is connected with one and breaks up mechanism（24）, the mechanism of breaing up is including stock chest（241）, the stock chest
（241）Top is provided with stirring motor（242）, the stirring motor（242）Connection shaft（243）, the shaft（243）Stretch
Enter stock chest（241）, shaft（243）It is provided with paddle（244）, the stock chest（241）It is provided with feedstuff import（25）.
4. a kind of feedstuff modifying device according to claim 1, it is characterised in that：The hot blast conveying pipe（19）With it is overheated
Steam pipe（13）Pipeline be provided with regulating valve.
5. a kind of feedstuff modifying device according to claim 1, it is characterised in that：The motor（11）Adjusted by converter
Speed.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201611131847.9A CN106666793B (en) | 2016-12-09 | 2016-12-09 | Fodder quenching and tempering device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201611131847.9A CN106666793B (en) | 2016-12-09 | 2016-12-09 | Fodder quenching and tempering device |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN106666793A true CN106666793A (en) | 2017-05-17 |
| CN106666793B CN106666793B (en) | 2021-02-02 |
Family
ID=58868717
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201611131847.9A Active CN106666793B (en) | 2016-12-09 | 2016-12-09 | Fodder quenching and tempering device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106666793B (en) |
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107183764A (en) * | 2017-07-03 | 2017-09-22 | 丰县新中牧饲料有限公司 | A kind of quality-adjusting device for feed |
| CN107280048A (en) * | 2017-07-03 | 2017-10-24 | 丰县新中牧饲料有限公司 | A kind of installation for fermenting for feed |
| CN107333979A (en) * | 2017-08-14 | 2017-11-10 | 中国农业科学院饲料研究所 | The quenched method of feed is carried out under a kind of low temperature environment |
| CN107397241A (en) * | 2017-07-03 | 2017-11-28 | 丰县新中牧饲料有限公司 | A kind of centralization fodder production line |
| CN107981393A (en) * | 2017-12-31 | 2018-05-04 | 贵州大学 | A kind of steamlyser |
| CN113426361A (en) * | 2021-06-18 | 2021-09-24 | 四川众鑫盛农牧机械有限公司 | Feed super-modulation equipment |
| CN115158996A (en) * | 2022-09-06 | 2022-10-11 | 常州华牧智能科技有限公司 | Spiral conveying device for feed processing |
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|---|---|---|---|---|
| CN2798612Y (en) * | 2005-04-30 | 2006-07-26 | 江苏牧羊集团有限公司 | Food modifier |
| EP1997392A2 (en) * | 2007-05-31 | 2008-12-03 | Christian Reinsdorff | Method and device for treating dried animal feed, especially hay, straw etc. |
| CN102511906A (en) * | 2011-12-31 | 2012-06-27 | 中国农业大学 | Small-sized conditioner for testing |
| CN204724109U (en) * | 2015-06-05 | 2015-10-28 | 中国农业大学 | A kind of quality-adjusting device blade |
-
2016
- 2016-12-09 CN CN201611131847.9A patent/CN106666793B/en active Active
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2798612Y (en) * | 2005-04-30 | 2006-07-26 | 江苏牧羊集团有限公司 | Food modifier |
| EP1997392A2 (en) * | 2007-05-31 | 2008-12-03 | Christian Reinsdorff | Method and device for treating dried animal feed, especially hay, straw etc. |
| CN102511906A (en) * | 2011-12-31 | 2012-06-27 | 中国农业大学 | Small-sized conditioner for testing |
| CN204724109U (en) * | 2015-06-05 | 2015-10-28 | 中国农业大学 | A kind of quality-adjusting device blade |
Cited By (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107183764A (en) * | 2017-07-03 | 2017-09-22 | 丰县新中牧饲料有限公司 | A kind of quality-adjusting device for feed |
| CN107280048A (en) * | 2017-07-03 | 2017-10-24 | 丰县新中牧饲料有限公司 | A kind of installation for fermenting for feed |
| CN107397241A (en) * | 2017-07-03 | 2017-11-28 | 丰县新中牧饲料有限公司 | A kind of centralization fodder production line |
| CN107333979A (en) * | 2017-08-14 | 2017-11-10 | 中国农业科学院饲料研究所 | The quenched method of feed is carried out under a kind of low temperature environment |
| CN107981393A (en) * | 2017-12-31 | 2018-05-04 | 贵州大学 | A kind of steamlyser |
| CN113426361A (en) * | 2021-06-18 | 2021-09-24 | 四川众鑫盛农牧机械有限公司 | Feed super-modulation equipment |
| CN113426361B (en) * | 2021-06-18 | 2023-01-24 | 四川众鑫盛农牧机械有限公司 | Feed super-modulation equipment |
| CN115158996A (en) * | 2022-09-06 | 2022-10-11 | 常州华牧智能科技有限公司 | Spiral conveying device for feed processing |
| CN115158996B (en) * | 2022-09-06 | 2023-01-31 | 常州华牧智能科技有限公司 | Spiral conveying device for feed processing |
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