CN2636169Y - Louver type vibration fluidized bed dryer - Google Patents
Louver type vibration fluidized bed dryer Download PDFInfo
- Publication number
- CN2636169Y CN2636169Y CN 03214268 CN03214268U CN2636169Y CN 2636169 Y CN2636169 Y CN 2636169Y CN 03214268 CN03214268 CN 03214268 CN 03214268 U CN03214268 U CN 03214268U CN 2636169 Y CN2636169 Y CN 2636169Y
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- China
- Prior art keywords
- board
- bed board
- horizontal plane
- louvered
- angle
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- Expired - Fee Related
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- Specific Sealing Or Ventilating Devices For Doors And Windows (AREA)
Abstract
A shutter vibration fluidized bed dryer is provided, which has an upper box body and a lower box body and struts respectively on the two box bodies. A sealed foxing in soft connection is arranged between the two box bodies; the lower box body has a bed board internally which is of the shutter mode and is composed of a row of louver board parallel mutually with the angle of 3 to 10 degree to the bed board plane and the distance between two adjacent louver boards is 0.5 to 8 mm and the width of the overlapped part of the louver board drop shadow projected on a horizontal plane is 5 to 40 mm; the angle of the bed board and the horizontal plane is only 10 degree. The utility model, with the bed board composed of a row of louver board in parallel and a ventilate gap provided between the adjacent louver boards as well as the max angle between the bed board and the horizontal plane of 10 degree and also because the overlapped part of the louver board drop shadow projected on the horizontal plane is 5 to 40 mm in width, has no through holes vertical to the horizontal plane, thus the material on the bed board will not leak from the air hole due to gravitation.
Description
Technical field
The utility model relates to the bed board of a kind of Vibratingfluidbeddrier, particularly a kind of Vibratingfluidbeddrier and the sealing foxing that is flexible coupling between lower box and the upper box.
Background technology
Vibratingfluidbeddrier has the lower box and the fixed upper box of vibration when work, and upper box and lower box have pillar respectively, and the sealing of being flexible coupling foxing is arranged between upper and lower casing, and having in the lower box is the bed board of horizontal direction basically, and pore is arranged on the bed board.In the prior art, bed board is dull and stereotyped, evenly has circular pore on the plate face of bed board flat board.Because to have with horizontal plane be vertical pore substantially, in drying operation, when bed board had the air-flow short circuit, the material of bed board stuffiness part top can leak down from airproof pore because of the gravity of self on the bed board of this Vibratingfluidbeddrier.In addition, the sealing foxing that is flexible coupling between the upper and lower casing in the prior art is the short cavity that surrounds with a fabric plain film, the height of short cavity is greater than the gap between upper and lower casing, this Vibratingfluidbeddrier can stick the material powder behind one section drying operation on the fabric plain film, and the fabric plain film that sticks the material powder can become very hard, even it is very crisp, in the vibration drying operation, damage easily, be unfavorable for the sealing that is flexible coupling between upper and lower casing.
Summary of the invention
The purpose of this utility model is in order to overcome above-mentioned deficiency, proposes the louvered Vibratingfluidbeddrier that the material of a kind of bed board top can not leak down from pore.
The utility model is realized with the following method.
The louvered Vibratingfluidbeddrier has upper box and lower box, upper box and lower box have pillar respectively, the sealing of being flexible coupling foxing is arranged between lower box and the upper box, bed board is arranged in the lower box, bed board is the louvered bed board, the louvered bed board is that 3～10 shutter boards parallel to each other of spending are formed by the angle of a row and the bed board plane angle of cut, distance between adjacent shutter board is 0.5～8 millimeter, the width of the intersection of the projection of adjacent shutter board on horizontal plane is 5～40 millimeters, and the angle of bed board plane and horizontal plane is 0～10 degree.
Bed board of the present utility model is made up of the parallel shutter board of a row, between adjacent shutter board airspace is arranged, the angle of bed board and horizontal plane maximum only is 10 degree, because the width of the intersection of the projection of adjacent shutter board on horizontal plane is 5～40 millimeters, so there be not the through hole vertical with horizontal plane on bed board, the material on the bed board can not leak down from airspace because of gravity.
Below in conjunction with accompanying drawing, the utility model is further described.
Description of drawings
Fig. 1 is that schematic diagram cuts open in the master office of looking of louvered Vibratingfluidbeddrier;
Fig. 2 is that schematic diagram cuts open in the office of overlooking of louvered Vibratingfluidbeddrier;
Fig. 3 is the enlarged diagram at B place among Fig. 1;
Fig. 4 is the enlarged diagram at A place among Fig. 1;
Fig. 5～Figure 10 is the cross sectional representation of the shutter board of varying cross-section.
The specific embodiment
Among Fig. 1, Fig. 2, Fig. 3, Fig. 4, the louvered Vibratingfluidbeddrier has upper box 1 and lower box 2, upper box and lower box have pillar 3,4 respectively, the sealing foxing 5 that is flexible coupling is arranged between upper box and the lower box, bed board 7 is arranged in the lower box, the angle of bed board and horizontal plane is 1 degree, bed board is the louvered bed board, the louvered bed board is that 5 shutter boards parallel to each other 6 of spending are formed by the angle of a row and the bed board plane angle of cut, distance between adjacent shutter board is 5 millimeters, and the width of the intersection of the projection of adjacent shutter board on horizontal plane is 20 millimeters.
Among Fig. 4, the sealing foxing 5 that is flexible coupling is bellows-type short cavities made from fabric, and the bellows-type short cavity is not easy to damage in the vibration drying operation, is beneficial to the sealing that is flexible coupling between upper and lower casing.
The shape of the cross section of the shutter board of above-mentioned louvered Vibratingfluidbeddrier can be a rectangle.The shape of cross section of shutter board also can be other shape.
Among Fig. 5, the shape of cross section of shutter board is a rectangle.
Among Fig. 6, the shape of cross section of shutter board is a parallelogram.
Among Fig. 7, the shutter board cross section is two parallel two quadrangles that opposite side is a circular arc in addition of opposite side.
Above-mentioned shutter board is dull and stereotyped.Shutter board also can be the flat board that 90～135 degree crimps are arranged.
Among Fig. 8, two opposite side of shutter board have rightabout 90 degree crimps.
Among Fig. 9, two opposite side of shutter board have rightabout 135 degree crimps.
Among Figure 10, two opposite side of shutter board have rightabout 120 degree crimps.
For larger-size shutter board, on the shutter board reinforcement can be arranged.
Claims (7)
1. louvered Vibratingfluidbeddrier, upper box and lower box are arranged, upper box and lower box have pillar respectively, the sealing of being flexible coupling foxing is arranged between lower box and the upper box, bed board is arranged in the lower box, it is characterized in that: bed board is the louvered bed board, the louvered bed board is that 3～10 shutter boards parallel to each other of spending are formed by the angle of a row and the bed board plane angle of cut, distance between adjacent shutter board is 0.5～8 millimeter, the width of the intersection of the projection of adjacent shutter board on horizontal plane is 5～40 millimeters, and the angle of bed board and horizontal plane is 0～10 degree.
2. by the described louvered Vibratingfluidbeddrier of claim 1, it is characterized in that: the angle of described bed board and horizontal plane is 1 degree, the angle of the shutter board and the bed board plane angle of cut is 5 degree, distance between adjacent shutter board is 5 millimeters, and the width of the intersection of the projection of adjacent shutter board on horizontal plane is 20 millimeters.
3. by claim 1 or 2 described louvered Vibratingfluidbeddriers, it is characterized in that: the shape of the cross section of described shutter board is rectangle, parallelogram or two parallel two quadrangles that opposite side is a circular arc in addition of opposite side.
4. by the described louvered Vibratingfluidbeddrier of claim 1, it is characterized in that: two opposite side of described shutter board have rightabout 90～135 degree crimps.
5. by the described louvered Vibratingfluidbeddrier of claim 4, it is characterized in that: two opposite side of described shutter board have rightabout 120 degree crimps.
6. by claim 1,2,4 or 5 described louvered Vibratingfluidbeddriers, it is characterized in that: the described sealing foxing that is flexible coupling is the bellows-type short cavity made from fabric.
7. by the described louvered Vibratingfluidbeddrier of claim 3, it is characterized in that: the described sealing foxing that is flexible coupling is the bellows-type short cavity made from fabric.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 03214268 CN2636169Y (en) | 2003-07-24 | 2003-07-24 | Louver type vibration fluidized bed dryer |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 03214268 CN2636169Y (en) | 2003-07-24 | 2003-07-24 | Louver type vibration fluidized bed dryer |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2636169Y true CN2636169Y (en) | 2004-08-25 |
Family
ID=34289907
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 03214268 Expired - Fee Related CN2636169Y (en) | 2003-07-24 | 2003-07-24 | Louver type vibration fluidized bed dryer |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2636169Y (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102645086A (en) * | 2012-04-06 | 2012-08-22 | 东北大学 | Large-sized vibrating fluidized bed device for brown coal drying |
| CN108584313A (en) * | 2018-01-30 | 2018-09-28 | 南通联振重工机械有限公司 | Louver board type vibrating transportation dries cooler |
-
2003
- 2003-07-24 CN CN 03214268 patent/CN2636169Y/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102645086A (en) * | 2012-04-06 | 2012-08-22 | 东北大学 | Large-sized vibrating fluidized bed device for brown coal drying |
| CN102645086B (en) * | 2012-04-06 | 2014-06-11 | 东北大学 | Large-sized vibrating fluidized bed device for brown coal drying |
| CN108584313A (en) * | 2018-01-30 | 2018-09-28 | 南通联振重工机械有限公司 | Louver board type vibrating transportation dries cooler |
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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 |