CN202119207U - Vibrating fluidized bed drier - Google Patents
Vibrating fluidized bed drier Download PDFInfo
- Publication number
- CN202119207U CN202119207U CN2011201612308U CN201120161230U CN202119207U CN 202119207 U CN202119207 U CN 202119207U CN 2011201612308 U CN2011201612308 U CN 2011201612308U CN 201120161230 U CN201120161230 U CN 201120161230U CN 202119207 U CN202119207 U CN 202119207U
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- Prior art keywords
- lower box
- distribution grid
- flexible coupling
- box
- fluid bed
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Abstract
The utility model discloses a vibrating fluidized bed drier, comprising a bed body. One end of the bed body is provided with a material inlet and the other end is provided with a material outlet. The bed body includes a plurality of independent and vibrating cavities. Each cavity is provided with a distributing plate for carrying and conveying forward materials to be dried. Two adjacent cavities are in a flexible connection. The vibrating fluidized bed drier is divided into multiple cavities which are independent to each other and vibrate along the length direction, and a plurality of vibrating cavities are flexibly connected in a serial connection, forming a large-scale vibrating fluidized bed drier. The problems of the prior art that the scale of a vibrating fluidized bed driver cannot be increased due to an easy occurring of bed body cracking due to vibration, and the production scale stays small can be solved.
Description
Technical field
The utility model belongs to the dry materials field, is specifically related to a kind of vibrating fluid bed dryer.
Background technology
Drier is the nucleus equipment of dry materials process system, and vibrated fluidized bed is one of main type of using in the drier.Because the material in the vibrating fluid bed dryer is fluidisation, heat exchange and advance under the double action of the exciting force of vibrating motor and high temperature gas medium buoyancy, so have efficient, energy-conservation significantly drying effect.But again because the casing of vibrating fluid bed dryer is in vibrational state when work; Therefore the length of vibrating fluid bed dryer can not be done oversizely; Shake and split or phenomenon of rupture otherwise casing will take place, this also is that vibrating fluid bed dryer only rests on the basic reason of drying process system applies on a small scale.
The utility model content
In view of the problems referred to above that prior art exists, the utility model technical problem to be solved provides a kind of in vibration processes, can not shaking and splits or phenomenon of rupture and the long vibrating fluid bed dryer of length.
In order to solve the problems of the technologies described above; The utility model has adopted following technical scheme: a kind of vibrating fluid bed dryer, comprise a body, and an end of said bed body is provided with charging aperture; The other end is provided with discharging opening; Said bed body comprises a plurality of independent cavity, is provided for carrying and transporting forward the distribution grid of the material of drying of wanting in each said chamber, is flexible coupling between adjacent two said chambers.
As preferably; Each said chamber comprises upper box and the lower box that is flexible coupling; Said upper box is fixed on the installed surface through hold-down support; Said lower box is installed on the said installed surface through elastic device, is rigidly connected between adjacent two said upper boxes, is flexible coupling between adjacent two said lower boxes.
As preferably; Said distribution grid is positioned at said lower box; The said distribution grid that is positioned at adjacent two said lower boxes overlaps mutually, and is arranged at the top that said distribution grid in the said lower box at the upper reaches is positioned at the said distribution grid of the said lower box that is arranged at downstream along the material carriage direction.
As preferably, be flexible coupling between the lap-joint of the said distribution grid in adjacent two said lower boxes.
As preferably, the lateral surface of said lower box all is provided with air inlet, and the upper end of said upper box all is provided with exhaust outlet.
As preferably, said be flexible coupling be flexible coupling or fabric is flexible coupling for rubber.
Compared with prior art; The beneficial effect of the utility model is: the vibrating fluid bed dryer of the utility model is formed large-scale vibrating fluid bed dryer because employing is cascaded a plurality of separate chambers through the mode that is flexible coupling; Realized large-scale production, and vibrating fluid bed dryer is not easy to occur shaking to split or phenomenon of rupture.
Description of drawings
Fig. 1 is the structural representation of the vibrating fluid bed dryer of the utility model.
Fig. 2 is the side view of Fig. 1.
Description of symbols
1-charging aperture 2-first upper box
The 3-first lower box 4-second upper box
The 5-second lower box 6-the 3rd upper box
7-the 3rd lower box 8-connecting portion
9-elastic device 10-vibrating device
11-discharging opening 12-air inlet
13-exhaust outlet 14-first distribution grid
The 15-second distribution grid 16-the 3rd distribution grid
The 17-installed surface
The specific embodiment
Below in conjunction with accompanying drawing and specific embodiment the utility model is described in further detail, but not as the qualification to the utility model.
As depicted in figs. 1 and 2; The disclosed vibrating fluid bed dryer of the utility model comprises a body; One end of said bed body is provided with the charging aperture 1 that material gets into, and the other end is provided for seeing off the discharging opening 11 of dried material, and said bed body comprises a plurality of independent cavity; Be provided for carrying and transporting forward the distribution grid of the material of drying of wanting in each said chamber, be flexible coupling between adjacent two said chambers.
As depicted in figs. 1 and 2; Vibrating fluid bed dryer in the present embodiment has comprised three independent cavity; I.e. first chamber, second chamber and the 3rd chamber; First chamber comprises that first upper box 2 and first lower box, 3, the second chambers comprise that second upper box 4 and second lower box, 5, the three chambers comprise the 3rd upper box 6 and the 3rd lower box 7.Charging aperture 1 is arranged on first upper box 2, and discharging opening 11 is arranged on the 3rd lower box 7.First upper box 2, second upper box 4 and the 3rd upper box 6 are fixed on the installed surface 17 through hold-down support (not illustrating among the figure) respectively.First lower box 3, second lower box 5 and the 3rd lower box 7 are installed on the installed surface 17 through elastic device 9 respectively, and in first lower box 3, second lower box 5 and the 3rd lower box 7 vibrating device 10 are set all.Between first lower box 3 and second lower box 5 and the connecting portion 8 between second lower box 5 and the 3rd lower box 7 be and be flexible coupling.Between first upper box 2 and second upper box 4 and between second upper box 4 and the 3rd upper box 6 for being rigidly connected.Between first upper box 2 and first lower box 3, between second upper box 4 and second lower box 5 and be between the 3rd upper box 6 and the 3rd lower box 7 and be flexible coupling.
In order to reach fluidisation and heat exchange effect preferably, the upper end that the lateral surface of first lower box 3, second lower box 5 and the 3rd lower box 7 all is provided with air inlet 12, the first upper boxes 2, second upper box 4 and the 3rd upper box 6 all is provided with exhaust outlet 13.
Can know from the embodiment that goes out illustrated in figures 1 and 2; First lower box 3, second lower box 5 and the 3rd lower box 7 be independent respectively vibration under the drive of separately vibrating device 10 respectively; Because first lower box 3, second lower box 5 and the 3rd lower box 7 length separately are shorter; Therefore in vibration processes, can not shake and split or phenomenon of rupture; Form a large-scale vibrating fluid bed dryer but a plurality of lower boxes couple together, solved that vibrating fluid bed dryer only rests under the small-scale situation in the prior art., therefore all do not vibrate simultaneously, thereby reduced the consumption of vibration electric energy because first upper box 2, second upper box 4 and the 3rd upper box 6 are fixed on the installed surface 17 through hold-down support respectively.
Vibrating fluid bed dryer shown in Fig. 1 and Fig. 2 is merely a kind of embodiment of the utility model, and the quantity of chamber can be set according to concrete actual conditions in practice, is four, five, six or the like like chamber, to reach needed scale.
For the material realizing being dried is got into by charging aperture 1 and in a plurality of chambers, advances smoothly successively and seen off by discharging opening 11; A kind of preferred version as present embodiment; Being used to of being provided with in each said chamber carries and transports forward first distribution grid 14, second distribution grid 15 and the 3rd distribution grid 16 that institute wants the material of drying and lay respectively in first lower box 3, second lower box 5 and the 3rd lower box 7; First distribution grid 14 that is positioned at first lower box 3 overlaps with second distribution grid 15 that is positioned at second lower box 5 mutually, and second distribution grid 15 that is positioned at second lower box 5 overlaps with the 3rd distribution grid 16 that is positioned at the 3rd lower box 7 mutually.The purpose of overlap joint is to prevent that said material from by falling between two adjacent distribution grids, causing the waste of material.Independently vibrate in order not influence between adjacent two lower boxes, in lap-joint, second distribution grid 15 is positioned at the below of first distribution grid 14, and the 3rd distribution grid 16 is positioned at the below of second distribution grid 15.And between second distribution grid 15 and first distribution grid 14, and have certain clearance between the 3rd distribution grid 16 and second distribution grid 15, the existence in gap is can independently vibrate in order to make each other.
Preferred as further falls in order to prevent material, is flexible coupling between first distribution grid 14 and second distribution grid, 15 opposite ends, is flexible coupling between the opposite end of second distribution grid 15 and the 3rd distribution grid 16.
Recited above be flexible coupling may also be referred to as flexible connection, be the connection of adopting flexible material to constitute, therefore eliminated hard power transmission, be flexible coupling or fabric is flexible coupling like rubber.Certainly comprise that also the nonmetal of other type is flexible coupling.
Above embodiment is merely the exemplary embodiment of the utility model, is not used in restriction the utility model, and the protection domain of the utility model is defined by the claims.Those skilled in the art can make various modifications or be equal to replacement the utility model in the essence and protection domain of the utility model, this modification or be equal to replacement and also should be regarded as dropping in the protection domain of the utility model.
Claims (6)
1. vibrating fluid bed dryer; Comprise a body, an end of said bed body is provided with charging aperture, and the other end is provided with discharging opening; It is characterized in that; Said bed body comprises a plurality of independent cavity, is provided for carrying and transporting forward the distribution grid of the material of drying of wanting in each said chamber, is flexible coupling between adjacent two said chambers.
2. vibrating fluid bed dryer according to claim 1; It is characterized in that; Each said chamber comprises upper box and the lower box that is flexible coupling, and said upper box is fixed on the installed surface through hold-down support, and said lower box is installed on the said installed surface through elastic device; Be rigidly connected between adjacent two said upper boxes, be flexible coupling between adjacent two said lower boxes.
3. vibrating fluid bed dryer according to claim 2; It is characterized in that; Said distribution grid is positioned at said lower box; The said distribution grid that is positioned at adjacent two said lower boxes overlaps mutually, and is arranged at the top that said distribution grid in the said lower box at the upper reaches is positioned at the said distribution grid of the said lower box that is arranged at downstream along the material carriage direction.
4. vibrating fluid bed dryer according to claim 2 is characterized in that, is flexible coupling between the lap-joint of the said distribution grid in adjacent two said lower boxes.
5. according to each described vibrating fluid bed dryer in the claim 2 to 4, it is characterized in that the lateral surface of said lower box all is provided with air inlet, the upper end of said upper box all is provided with exhaust outlet.
6. according to each described vibrating fluid bed dryer in the claim 1 to 4, it is characterized in that, said be flexible coupling be flexible coupling or fabric is flexible coupling for rubber.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011201612308U CN202119207U (en) | 2011-05-19 | 2011-05-19 | Vibrating fluidized bed drier |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011201612308U CN202119207U (en) | 2011-05-19 | 2011-05-19 | Vibrating fluidized bed drier |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202119207U true CN202119207U (en) | 2012-01-18 |
Family
ID=45460268
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011201612308U Expired - Fee Related CN202119207U (en) | 2011-05-19 | 2011-05-19 | Vibrating fluidized bed drier |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202119207U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102645088A (en) * | 2012-05-03 | 2012-08-22 | 常州力马干燥工程有限公司 | Granulating, fluidizing and drying system |
-
2011
- 2011-05-19 CN CN2011201612308U patent/CN202119207U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102645088A (en) * | 2012-05-03 | 2012-08-22 | 常州力马干燥工程有限公司 | Granulating, fluidizing and drying system |
| CN102645088B (en) * | 2012-05-03 | 2014-03-19 | 常州力马干燥工程有限公司 | Granulating, fluidizing and drying system |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| 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: 20120118 Termination date: 20190519 |