CN2162631Y - Multi-layer vibration dryer - Google Patents
Multi-layer vibration dryer Download PDFInfo
- Publication number
- CN2162631Y CN2162631Y CN 93228594 CN93228594U CN2162631Y CN 2162631 Y CN2162631 Y CN 2162631Y CN 93228594 CN93228594 CN 93228594 CN 93228594 U CN93228594 U CN 93228594U CN 2162631 Y CN2162631 Y CN 2162631Y
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- CN
- China
- Prior art keywords
- orifice plate
- drying box
- utility
- model
- dryer
- 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.)
- Expired - Fee Related
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Abstract
The utility model relates to a multi-layer vibration dryer, comprising a drying box, a bottom board and a vibration mechanism arranged under the bottom board, the vibration mechanism adopts two motors which are mutually crossly arranged. The utility model is characterized in that a plurality of layers of orifice plates are arranged in the drying box; the orifice plates adopts the alternative arrangement of positive conical orifice plates and negative conical orifice plates; the middle part is provided with a hot air channel; an annular feed opening is arranged between the outer circle of the positive conical orifice plate and the drying box body; an annular feed opening is arranged between the inner circle of the negative conical orifice plate and the hot air channel. The utility model overcomes the disadvantages of a traditional dryer of bad heat change of the hot air and the materials because of the stacking of the materials; the utility model can improve the heat efficiency of the dryer.
Description
The utility model relates to the multilayer vibrating dryer of the hot physics method of a kind of usefulness dried material.
The drying equipment kind of present domestic use is a lot, wherein use maximum horizontal vibrating dryers and horizontal circle motion oscillations drying machine, its structure mainly is to fix one or more layers orifice plate in drying box, under vibrational state, material is beated on orifice plate, feed hot blast, carry out heat exchange, realize dry materials, the vibrating drier that has only one deck orifice plate, its heat utilization efficiency is lower, and the horizontal circle vibrating dryer entire working surface that is fixed with the multilayer orifice plate is in level, material has certain thickness, carry out group movement, make windage big, the material on upper strata can not carry out heat exchange well, hot blast can not contact with the material of individual particle state fully, so drying effect is not really desirable.
The purpose of this utility model provides a kind of vibrating drier of multilayer orifice plate of new structure, and it can improve rate of heat exchange, improves the drying property of drying machine.
The purpose of this utility model is achieved in that it comprises drying box, base plate and is installed in vibrating mechanism below the base plate, vibrating mechanism adopts two vibrating motors, intersect mutually and install, it is characterized in that in drying box, being provided with the multilayer orifice plate, each layer orifice plate adopts right circular cone orifice plate and the reverse taper orifice plate of alternately installing, the center is a hot-air channel, leaves annular feed opening between the cylindrical of right circular cone orifice plate and the drying box, leaves annular feed opening between the interior circle of reverse taper orifice plate and the hot-air channel.
In order to be adapted to, can on the ground floor orifice plate, install a screen cloth that wire is weaved into than the material that is easier to bond.
Drying box of the present utility model is under the drive of two motors, except that making vertical vibration, also do twist motion around its axis, it is that semi-spiral is linear that this two kinds of vibrations synthetic makes the movement locus of material, the lengthening of movement locus, make heat exchange more abundant, and because orifice plate is taper, material falls along its inclined plane, grain spacing is from increasing, and is looser, produces fluidized state under the effect of hot blast, hot blast can fully be contacted with material, so drying efficiency can be greatly improved.
The utility model is described in further detail below in conjunction with accompanying drawing.
Fig. 1 is the structural representation of most preferred embodiment of the present utility model.
2 is casings of drying box among the figure, on casing, be provided with charging aperture 1, air inlet 12, air outlet 11 and discharging opening 7, lower box is equipped with base plate 10 with bolting, promptly is vibrating mechanism below the base plate, and it comprises one group of spring 9 and two vibrating motors 8, two motors intersect to be installed, adjust the setting angle of eccentric block and motor, can change the amplitude and the direction of vibration of drying machine, make the movement velocity of material adjustable, so just can adjust to optimum value according to the heterogeneity of material.
In drying box, be provided with the multilayer orifice plate, their shape as shown in the figure, be right circular cone orifice plate 5 and reverse taper orifice plate 4, alternately install mutually, by reinforcing bar 13 supportings, the centre is a hot-air channel 6, and annular feed opening 15 is arranged between right circular cone orifice plate and the casing below, annular feed opening 14 is also arranged between back taper orifice plate and the hot-air channel, material is done the linear jumping of semi-spiral, in each layer orifice plate after falling the ground floor orifice plate by charging aperture, the outer ring feed opening drops down onto the bottom, discharge by discharging opening, hot blast enters hot-air channel by air inlet, is discharged by the bottom, and rises through each layer orifice plate and inside-and-outside ring feed opening around it, air outlet by the top is discharged, in flow process, fully contact with the material of motion, carry out heat exchange, and moisture taken away by air outlet, make material obtain drying.
Some material ratio is bonding, in order to guarantee drying effect, also screen cloth 3 can be housed on the ground floor orifice plate, and it is weaved into by wire, and it can come out the material screening of bulk bonding, and can open a discharging opening in addition on screen cloth top, and bulk materials is discharged thus.
Orifice plate of the present utility model in addition also can be made sandwich-type, promptly make by two-ply, the centre is hollow, and have an air inlet (oil-feed) mouthful and one give vent to anger (fuel-displaced) mouthful, can in orifice plate, feed thermals source such as steam or deep fat like this, form indirect, can enlarge the scope of application of drying machine.
Claims (2)
1, a kind of multilayer vibrating dryer, it comprises drying box, base plate (10) and is installed in the following vibrating mechanism of base plate (10), vibrating mechanism adopts two motors (8), intersect mutually and install, it is characterized in that in drying box, being provided with the multilayer orifice plate, each layer orifice plate adopts right circular cone orifice plate (5) and the reverse taper orifice plate of alternately installing (4), the center is hot-air channel (6), leave annular feed opening (15) between the cylindrical of right circular cone orifice plate (5) and the drying box (2), leave annular feed opening (14) between the interior circle of reverse taper orifice plate (4) and the hot-air channel (6).
2, multilayer vibrating dryer according to claim 1 is characterized in that screen cloth (3) that wire is weaved into of installing on the ground floor orifice plate.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 93228594 CN2162631Y (en) | 1993-06-25 | 1993-06-25 | Multi-layer vibration dryer |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 93228594 CN2162631Y (en) | 1993-06-25 | 1993-06-25 | Multi-layer vibration dryer |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2162631Y true CN2162631Y (en) | 1994-04-20 |
Family
ID=33805616
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 93228594 Expired - Fee Related CN2162631Y (en) | 1993-06-25 | 1993-06-25 | Multi-layer vibration dryer |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2162631Y (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102620551A (en) * | 2012-04-28 | 2012-08-01 | 郑州精华实业有限公司 | Air flow dryer with feeding and automatic scattering functions |
| CN103090655A (en) * | 2011-10-27 | 2013-05-08 | 薛仲华 | Novel tapered air duct hole for vertical type multi-layer cooling and drying machine |
| CN103925784A (en) * | 2014-04-30 | 2014-07-16 | 江西中医药大学 | Multi-layer vibrating dryer |
| CN111595109A (en) * | 2020-06-05 | 2020-08-28 | 江苏金陵干燥科技有限公司 | Special dryer for compounding battery materials |
-
1993
- 1993-06-25 CN CN 93228594 patent/CN2162631Y/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103090655A (en) * | 2011-10-27 | 2013-05-08 | 薛仲华 | Novel tapered air duct hole for vertical type multi-layer cooling and drying machine |
| CN102620551A (en) * | 2012-04-28 | 2012-08-01 | 郑州精华实业有限公司 | Air flow dryer with feeding and automatic scattering functions |
| CN103925784A (en) * | 2014-04-30 | 2014-07-16 | 江西中医药大学 | Multi-layer vibrating dryer |
| CN111595109A (en) * | 2020-06-05 | 2020-08-28 | 江苏金陵干燥科技有限公司 | Special dryer for compounding battery materials |
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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 |