CN2363256Y - Air flow dryer for granulated fodder auremomycin - Google Patents
Air flow dryer for granulated fodder auremomycin Download PDFInfo
- Publication number
- CN2363256Y CN2363256Y CN 99204383 CN99204383U CN2363256Y CN 2363256 Y CN2363256 Y CN 2363256Y CN 99204383 CN99204383 CN 99204383 CN 99204383 U CN99204383 U CN 99204383U CN 2363256 Y CN2363256 Y CN 2363256Y
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- CN
- China
- Prior art keywords
- pneumatic conveying
- granulation chamber
- sieve plate
- decelerator
- conveying dryer
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- 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.)
- Expired - Fee Related
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Abstract
The utility model relates to an air flow dryer for granulated fodder aureomycin, which belongs to the field of mechanical manufacture. The utility model is composed of an air heater, a pelletizer, a dryer, a separation collector, and a fan, which are orderly connected in series with each other for communication. The utility model has the advantages of simple structure, low energy consumption, maintenance cost saving, operating cost saving, and more possibility of collection for finished products.
Description
The utility model relates to a kind of pneumatic conveying dryer of mechanical manufacturing field, relates in particular to a kind of feeding particulate gold mycin pneumatic conveying dryer.
What generally adopt in the existing feed manufacturing industry is a kind of strong drying pulverizer.In the manufacture process, wet stock is sent into the pulverizing that promptly is subjected to the high speed reducing mechanism in the dryer section by drawing-in device, and the while, at the dryer section inner drying, material was collected by gathering-device after being crushed to fine powder by high temperature air.There are two big shortcomings in this strong drying powder process: one, main frame is a hard flour crushing device at a high speed, needs power big, complex structure, and energy consumption is big, and maintenance cost and energy consumption cost are all higher; Two, final finished is a fine powder, and the collection difficulty is big, and it is big that tail gas contains dust concentration, discharges not only not up to standard, contaminated environment, and caused the waste of raw material.
At above-mentioned the deficiencies in the prior art, the purpose of this utility model is to provide a kind of feeding particulate gold mycin pneumatic conveying dryer, with simplified apparatus, and produces granular feed.
In order to reach above-mentioned production purpose; the technical solution of the utility model is to have adopted a kind of particulate gold mycin pneumatic conveying dryer; it comprises air heater, granulator, drier, separated and collected device and blower fan, and is logical by pipeline series connection structure successively between the entry and exit of above-mentioned several parts.
Described air heater is a coal-fired hot-blast stove, and coal-fired hot-blast stove is in series with the flue gas air exhauster by pipeline.
Described granulator is interfixed successively from bottom to top by gas channel, cylindrical shape granulation chamber, decelerator, motor and constitutes; wherein weld together between bottom gas channel and the granulation chamber; be provided with sieve plate between the two; sieve plate is fixedly welded on the bottom interior wall of granulation chamber; wear on the sieve plate and be equipped with the sieve aperture that diameter is 4-8mm, the density of sieve aperture is 1-4/centimetre
2The squash type granulation blade that the sieve plate suspention has two snail sheet shapes is pressed close in the sieve plate top, the rotating shaft of granulation blade is the vertical rotating shaft of axial line and granulation chamber central lines, fixedly connected with the output shaft coaxial line of decelerator in the top of rotating shaft, input shaft of speed reducer is fixedlyed connected with the output shaft coaxial line of motor, fixedly connected by two screw rods between the open top edge of above-mentioned decelerator and granulation chamber, the open top of granulation chamber is the wet feed charge door.
Described drier is a vertical tank body, and outlet is arranged at the top of vertical tank body, and the top tank skin has inlet.
Described separated and collected device is the cyclonic separation gatherer.
Also can be between described separated and collected device and the blower fan by the pipeline flat sack cleaner of a blowback of connecting.
From technique scheme as can be seen, the utility model is owing to adopted granulator, and simple and reliable for structure, power requirement is less, has both guaranteed normally carrying out of production, has reduced energy consumption cost and maintenance cost again; Final products of the present utility model are granular product, not only collect than being easier to, and gathering-device is also more simple; Less scattering and disappearing also is easy to packing in the graininess finished product transportation, relatively adapts to market demand.
Below in conjunction with accompanying drawing and the utility model is further explained and the explanation:
Fig. 1 is a structural representation of the present utility model;
Fig. 2 is the structural representation of granulator among Fig. 1.
Among Fig. 1, this pellet pneumatic conveying dryer is ganged up the entry and exit of each several part successively by connecting pipe 6 by smoke induced draught fan 1-1, coal-fired hot-blast stove 1, granulator 2, drier 3, cyclonic separation gatherer 4, blowback flat bag deduster 7, blower fan 5 and is constituted.Hot-blast stove heats air; form high temperature air; smoke induced draught fan is taken out the flue gas that produces in the wind furnace that reduces phlegm and internal heat by pipeline 6; wet feed produces feed granules after adding granulator by the granulator charge door; form the high temperature drying air-flow in the pipeline 6 of blower fan 5 behind granulator; dry and collect in cyclonic separation gatherer 4 in drier 3 the moist forage particle, blowback flat bag deduster 7 is discharged clean tail gas by blower fan 5 after the dust of failing to collect are reclaimed.In the above-mentioned part, entry and exit are arranged all, wherein drier 3 is a vertical tank body, and outlet 3-2 is arranged at the top of vertical tank body, and inlet 3-1 is arranged at top.The entry and exit of granulator 2 be its gas channel 2-1 entry and exit,
Among Fig. 2, granulator of the present utility model, the gas channel 2-1 bottom comprising, the granulation chamber 2-2 at middle part and the power set at top.Fig. 2 medium power device is made of motor 2-10 and decelerator 2-9, and coaxial line is fastening mutually between the power shaft of the output shaft of motor 2-10 and decelerator 2-9, and the output shaft 2-8 of decelerator 2-9 promptly is the output shaft of power set.Among Fig. 2, granulation chamber 2-2 is a cylindrical shape, and the top nozzle of granulation chamber is charge door.Fastening between the top port of the bottom of decelerator 2-9 and granulation chamber with two long bolt 2-7, be welded with a circular sieve plate 2-3 on the bottom nozzle perisporium of granulation chamber, separate in order to gas channel 2-1 granulation chamber 2-2 and bottom, be equipped with the sieve aperture 2-4 of uniform diameter at 4-8mm on the sieve plate 2-3, the density of sieve aperture is at 1-4/centimetre
2Between.Press close to the snail sheet shape granulation blade 2-5 that the sieve plate suspention has two rotatable squash types above sieve plate 2-3, two granulation blade 2-5 are fixedly installed in the bottom of its vertical rotating shaft 2-6, and the center line of the axial line of rotating shaft 2-6 and granulation chamber 2-2 coincides.
Claims (6)
1, a kind of particulate gold mycin pneumatic conveying dryer; it is characterized in that it comprises air heater (1), granulator (2), drier (3), separated and collected device (4) and blower fan (5), logical by pipeline (6) series connection structure successively between the entry and exit of above-mentioned several parts.
2, pneumatic conveying dryer according to claim 1 is characterized in that described air heater (1) is a coal-fired hot-blast stove, and coal-fired hot-blast stove is in series with flue gas air exhauster (1-1) by pipeline (6).
3, pneumatic conveying dryer according to claim 1; it is characterized in that described granulator (2) is by gas channel (2-1), cylindrical shape granulation chamber (2-2), decelerator (2-9), motor (2-10) formation that interfixes successively from bottom to top; wherein weld together between bottom gas channel (2-1) and granulation chamber (2-2); be provided with sieve plate (2-3) between the two; sieve plate (2-3) is fixedly welded on the bottom interior wall of granulation chamber (2-2); wear on the sieve plate (2-3) and be equipped with the sieve aperture that diameter is 4-8mm (2-4), the density of sieve aperture (2-4) is 1-4/centimetre
2The squash type granulation blade (2-5) that the sieve plate suspention has two snail sheet shapes is pressed close in the sieve plate top, the rotating shaft (2-6) of granulation blade (2-5) is the vertical rotating shaft of axial line and granulation chamber central lines, fixedly connected with output shaft (2-8) coaxial line of decelerator (2-9) in the top of rotating shaft (2-6), the power shaft of decelerator (2-9) is fixedlyed connected with the output shaft coaxial line of motor (2-10), fixedly connected by two screw rods (2-7) between the open top edge of above-mentioned decelerator (2-9) and granulation chamber (2-2), the open top of granulation chamber (2-2) is the wet feed charge door.
4, pneumatic conveying dryer according to claim 1 is characterized in that described drier (3) is a vertical tank body, and outlet (3-2) is arranged at the top of vertical tank body, and inlet (3-1) is arranged at top.
5, pneumatic conveying dryer according to claim 1 is characterized in that described separated and collected device (4) is the cyclonic separation gatherer.
6, pneumatic conveying dryer according to claim 1 is characterized in that also can passing through between described separated and collected device (4) and the blower fan (5) pipeline (6) the series connection flat sack cleaner of one blowback (7).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 99204383 CN2363256Y (en) | 1999-03-17 | 1999-03-17 | Air flow dryer for granulated fodder auremomycin |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 99204383 CN2363256Y (en) | 1999-03-17 | 1999-03-17 | Air flow dryer for granulated fodder auremomycin |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2363256Y true CN2363256Y (en) | 2000-02-09 |
Family
ID=33999167
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 99204383 Expired - Fee Related CN2363256Y (en) | 1999-03-17 | 1999-03-17 | Air flow dryer for granulated fodder auremomycin |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2363256Y (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN100398964C (en) * | 2006-04-29 | 2008-07-02 | 北京航空航天大学 | Method for preparing hollow ball shaped fire-extinguishing powder of ammonium phosphate salt by utilizing spray-drying process |
| CN102305527A (en) * | 2011-04-29 | 2012-01-04 | 苏州市吴赣药业有限公司 | Pneumatic dryer |
| CN105371635A (en) * | 2015-12-15 | 2016-03-02 | 驻马店华中正大有限公司 | Multistage cyclic drying system used for feeding particle aureomycin |
-
1999
- 1999-03-17 CN CN 99204383 patent/CN2363256Y/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN100398964C (en) * | 2006-04-29 | 2008-07-02 | 北京航空航天大学 | Method for preparing hollow ball shaped fire-extinguishing powder of ammonium phosphate salt by utilizing spray-drying process |
| CN102305527A (en) * | 2011-04-29 | 2012-01-04 | 苏州市吴赣药业有限公司 | Pneumatic dryer |
| CN105371635A (en) * | 2015-12-15 | 2016-03-02 | 驻马店华中正大有限公司 | Multistage cyclic drying system used for feeding particle aureomycin |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C19 | Lapse of patent right due to non-payment of the annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |