CN203672085U - Rotation-vibration draining dryer - Google Patents
Rotation-vibration draining dryer Download PDFInfo
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- CN203672085U CN203672085U CN201420055495.3U CN201420055495U CN203672085U CN 203672085 U CN203672085 U CN 203672085U CN 201420055495 U CN201420055495 U CN 201420055495U CN 203672085 U CN203672085 U CN 203672085U
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- sieve plate
- main casing
- dry main
- screen mesh
- shakes
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Abstract
The utility model relates to a rotation-vibration draining dryer. The dryer comprises a main drying shell and more than two layers of screen mesh plates, wherein the more than two layers of screen mesh plates are arranged in the main drying shell, the upper area of the main drying shell is provided with a wet stock feeding hole, a finished product material discharge hole and a hot air inlet are formed in the lower area of the main drying shell, a damp and hot tail gas exhaust port is formed in the upper area of the main drying shell and a vibration source generator which drives the screen mesh plates to vibrate is arranged in the main drying shell; the screen mesh plates are provided with movable material baffles which are in spiral shapes in such a way of outwards diffusing from the center of each screen mesh plate, through holes are formed in the outermost sides of the movable material baffles on the screen mesh layers, a guide member which guides materials to the central area of the screen mesh plate below the material is arranged below the through hole, and the through hole in the lowermost screen mesh plate is communicated with a finished product material discharge hole; and a wet material feeding hole corresponds to the central area of the topmost screen mesh plate. The rotation-vibration draining dryer provided by the utility model is capable of continuously drying, being high in drying uniformity, and low in energy consumption.
Description
Technical field
The utility model relates to drying machine technical field, and especially one is revolved the cross-flow drying device that shakes, and is applicable to various form materials dry of non-sticky, non-melting class, especially adapts to the drying process demand of the materials such as ball shape, graininess, irregular particle, sheet.
Background technology
Dry as an important production technology, in food, medicine trade, be widely used.At present in industrial processes, common drying means has that bake oven type c is dry, fluidized bed drying, pneumatic conveying drying, conveyor type is dry, tunnel type is dry, fluidized drying etc.These dry methods, can be chosen flexibly according to actual needs from technique in different production processes.
In the production technology of food and pharmaceutical, the extensive drying equipment using comprises normal pressure baking, drying under reduced pressure, fluidized drying, pneumatic conveying drying etc. at present.Wherein first two drying equipment energy consumption is large, and the thermal efficiency is low, easily causes environmental pollution; Although latter two equipment improves in energy consumption and thermal efficiency utilization, it uses and is mainly limited to solid particle, seems helpless for the dry of material such as block, spherical.Also occurred in recent years some multi-layer vibration drying equipments, basic device is all box-type drying structure, inner placement of multiple layers basin, and heat supply in case, places vibrating motor for vibration in bottom.But still there is some problems in it, as single in basin shape, for circular basin, material only moves under the effect of vibration force, though can keep growing run duration, reach good drying effect, but long the dry of heat sensitive material that be unfavorable for of heat time, drying efficiency also can not get improving simultaneously.Taking spiral vibration drier as example, in drying machine main body, be provided with spirality vibration plate, on vibration plate, there is sieve screen apertures, drying machine bottom part body is provided with vibration source, material enters spiral vibration plate from drying machine main body top-feed mouth, under the effect of circumferential exciting force and gravity, material is done jumping from top to bottom along spiral vibration plate, until bottom discharging blasts hot blast from drying machine bottom part body, hot blast is repeatedly through material bed, with material reverse flow, make heat exchange abundant, moisture is discharged from the moisture exhausting port at drying machine main body top, thereby makes wet stock reach dry object.
Above-mentioned spiral vibration drier is in the time of dried material, material is spinning along spiral vibration plate while moving, different from the path of the material process away from pivot place near pivot place, the time namely stopping in drying machine is not etc., cause degree of drying inhomogeneous, and the motion path of every part of material is random uncontrollable, the energy consumption of spiral vibration drier is high, causes drying cost higher.
Utility model content
The technical problems to be solved in the utility model is: overcome existing dry technology and cause the degree of drying of material inhomogeneous, and the deficiency of energy consumption height, provide one to revolve to shake cross-flow drying device, can realize continuous drying, uniform drying is high, and energy consumption is low.
The utility model solves the technical scheme that its technical problem adopts: one is revolved the cross-flow drying device that shakes, and comprise dry main casing and be arranged at the two-layer above sieve plate in dry main casing,
The upper area of described dry main casing is provided with wet stock charging aperture, the lower area of dry main casing is provided with finished product materials discharge gate, the lower area of dry main casing is provided with hot blast import, the upper area of dry main casing is provided with damp and hot tail gas outlet, in dry main casing, is provided with the vibration source generator that drives sieve plate vibration;
Described sieve plate is provided with movable material baffle, described movable material baffle is the spirality from sieve plate center to external diffusion, the outermost that is positioned at spiral movable material baffle on described sieve plate is provided with through hole, described through hole below is provided with the guiding piece that material is guided to the sieve plate central area of its below, and the through hole on undermost sieve plate is communicated with finished product materials discharge gate;
Described wet stock charging aperture is corresponding to the central area of the superiors' sieve plate.
Further, for ease of dismounting and cleaning, described dry main casing is the steaming utensil type structure of the food steamer composition that equates with sieve plate quantity, and in every layer of food steamer, correspondence is provided with a sieve plate.
Concrete, the quantity of described sieve plate is 3～8.Can select according to different materials the sieve plate of varying number, extend or shorten the time of staying of material in dry main casing.
Further, for ease of cleaning, described dry main casing is provided with at least one openable clean-out door.Can, by opening after clean-out door, to carrying out omnibearing cleaning in dry main casing, meet the demand of special material.
Further, for ease of cleaning, each food steamer of described dry main casing is provided with at least one openable clean-out door.Can, by opening after clean-out door, to carrying out omnibearing cleaning in dry main casing, reduce and clean dead angle, meet the demand of special material.
Further, for ease of the drying regime of material in the main casing that sees drying, described dry main casing is provided with at least one observation window, and described observation window is provided with glass or transparent plastic sheet.
A kind of embodiment, it is conical that described guiding piece is, and the large nose circle of conical guiding piece fits in bottom surface, the roundlet of sieve plate and rectifies the sieve plate central area for its below.The center that the material guiding of dropping on upper sieve web plate is drained into lower screen web plate by conical guiding piece is proceeded to be dried.
Another kind of embodiment, described guiding piece is the oblique conduit of a blanking, through hole, the other end on the oblique conduit of described blanking one end connection sieve plate is right against the sieve plate central area of its below.
The beneficial effects of the utility model are, the cross-flow drying device that shakes that revolves of the present utility model, novel, material is made spiralling along movable material baffle under the effect of exciting force on sieve plate in use, can realize serialization produces, the motion path of material approaches, because material is dynamic shape under exciting effect, material top layer is realized and entirely being contacted with hot blast, and the flowing time of material in dry main casing is consistent, material is heated more even, the dry uniformity improves, the homogeney of materials quality is higher, because thermal current must could be realized flowing of system via each layer of sieve plate, thereby avoid short circuit, the thermal losses that leakage causes, with the comparison of conventional drying technique, energy-conservation more than 30%.
Brief description of the drawings
Below in conjunction with drawings and Examples, the utility model is further illustrated.
Fig. 1 is the cutaway view of first embodiment that revolves the cross-flow drying device that shakes of the present utility model;
Fig. 2 is the cutaway view of second embodiment that revolves the cross-flow drying device that shakes of the present utility model;
Fig. 3 is the cutaway view of the 3rd embodiment that revolves the cross-flow drying device that shakes of the present utility model;
Fig. 4 is the enlarged drawing of overlooking of screen layer of the present utility model.
In figure: 1. dry main casing, 11. wet stock charging apertures, 12. finished product materials discharge gates, 13. hot blast imports, 14. damp and hot tail gas outlets, 2. sieve plate, 3. movable material baffle, 4. guiding piece.
Detailed description of the invention
By reference to the accompanying drawings the utility model is described in further detail now.These accompanying drawings are the schematic diagram of simplification, and basic structure of the present utility model is only described in a schematic way, and therefore it only shows the formation relevant with the utility model.
As shown in Figure 1, first embodiment that revolves the cross-flow drying device that shakes of the present utility model, comprises dry main casing 1 and is arranged at the two-layer above sieve plate 2 in dry main casing 1, dry main casing 1 is straight barrel type,
The upper area of described dry main casing 1 is provided with wet stock charging aperture 11, the lower area of dry main casing 1 is provided with finished product materials discharge gate 12, the lower area of dry main casing 1 is provided with hot blast import 13, the upper area of dry main casing 1 is provided with damp and hot tail gas outlet 14, in dry main casing 1, is provided with the vibration source generator that drives sieve plate 2 to vibrate; The motion that vibration source generator can facilitate material to specify by designing requirement in dry main casing 1, guarantees that whole materials, at the interior delay same time of dry main casing 1, obtain equal heat, ensures that dried materials quality is even;
Shown in Fig. 4, described sieve plate 2 is provided with movable material baffle 3, described movable material baffle 3 is the spirality from sieve plate 2 centers to external diffusion, the outermost that is positioned at spiral movable material baffle 2 on described sieve plate 2 is provided with through hole, described through hole below is provided with the guiding piece 4 that material is guided to sieve plate 2 central areas of its below, and the through hole on undermost sieve plate 2 is communicated with finished product materials discharge gate 12;
Described wet stock charging aperture 11 is corresponding to the central area of the superiors' sieve plate 2.
Second embodiment that revolves the cross-flow drying device that shakes of the present utility model as shown in Figure 2, be with the difference of first embodiment: further, for ease of dismounting and cleaning, described dry main casing 1 is the steaming utensil type structure of the food steamer composition that equates with sieve plate 2 quantity, can be by flanged plate be set on food steamer, between upper and lower two food steamers, fix by clip, in every layer of food steamer, correspondence is provided with a sieve plate 2.Concrete, the quantity of described sieve plate 2 is 3～8.Can select according to different materials the sieve plate 2 of varying number, extend or shorten the time of staying of material in dry main casing 1.
Further, for ease of cleaning, described dry main casing 1 is provided with at least one openable clean-out door.Can, by opening after clean-out door, to carrying out omnibearing cleaning in dry main casing 1, meet the demand of special material.
Further, for ease of cleaning, each food steamer of described dry main casing 1 is provided with at least one openable clean-out door (not shown).Can, by opening after clean-out door, to carrying out omnibearing cleaning in dry main casing 1, reduce and clean dead angle, meet the demand of special material.Further, for ease of the drying regime of the main casing 1 interior material that sees drying, described dry main casing 1 is provided with at least one observation window (not shown), and described observation window is provided with glass or transparent plastic sheet.Described clean-out door and observation window can be separate part, can be also combiner, have cleaning and observe two functions.
A kind of embodiment of guiding piece 4, it is conical that described guiding piece 4 is, and the large nose circle of conical guiding piece fits in bottom surface, the roundlet of sieve plate 2 and rectifies sieve plate 2 central areas for its below.The center that the material guiding of dropping on upper sieve web plate 2 is drained into lower screen web plate 2 by conical guiding piece 4 is proceeded to be dried.
Shown in Fig. 3, the 3rd embodiment that revolves the cross-flow drying device that shakes of the present utility model, be with the difference of second embodiment: described guiding piece 4 is the oblique conduit of a blanking, through hole, the other end on the oblique conduit of described blanking one end connection sieve plate is right against sieve plate 2 central areas of its below.
Material contact site all adopts the manufacture of high-quality stainless steel, meets the requirement to GMP neatness standard in process of production of medicine, food and other industry.
The scope of application:
(1) pellet material: as the pill in medicine, the pellet material in food, the beans in coarse cereals, corn etc.;
(2) granular material: as the electuary in medicine, the particle of foodstuff, the shape thing of the chicken bouillon kind in flavouring;
(3) irregular particle: as nut fruits, melon seeds, peanut, American pistachios etc.;
(4) sheet, lump material: as various in bulk drug, piece class material.
Performance Ratio is:
Liuwei Dihuang Wan is dried to actual measurement, and baking temperature will be 100 DEG C by 130 DEG C, and drying time and original time difference are few, and materials quality is consistent, and end product moisture reduces 1-2%.
Poach sunflower seed is dried to actual measurement, and when hot blast temperature is during at 165 DEG C, approximately 18 minutes drying times, what need than drying process before this improves several times for 60 minutes.
Taking above-mentioned foundation desirable embodiment of the present utility model as enlightenment, by above-mentioned description, relevant staff can, not departing from the scope of this utility model technological thought, carry out various change and amendment completely.The technical scope of this utility model is not limited to the content on description, must determine its technical scope according to claim scope.
Claims (8)
1. revolve the cross-flow drying device that shakes, it is characterized in that: comprise dry main casing and be arranged at the two-layer above sieve plate in dry main casing,
The upper area of described dry main casing is provided with wet stock charging aperture, the lower area of dry main casing is provided with finished product materials discharge gate, the lower area of dry main casing is provided with hot blast import, the upper area of dry main casing is provided with damp and hot tail gas outlet, in dry main casing, is provided with the vibration source generator that drives sieve plate vibration;
Described sieve plate is provided with movable material baffle, described movable material baffle is the spirality from sieve plate center to external diffusion, the outermost that is positioned at spiral movable material baffle on described sieve plate is provided with through hole, described through hole below is provided with the guiding piece that material is guided to the sieve plate central area of its below, and the through hole on undermost sieve plate is communicated with finished product materials discharge gate;
Described wet stock charging aperture is corresponding to the central area of the superiors' sieve plate.
2. the cross-flow drying device that shakes that revolves as claimed in claim 1, is characterized in that: described dry main casing is the steaming utensil type structure of the food steamer composition that equates with sieve plate quantity, and in every layer of food steamer, correspondence is provided with a sieve plate.
3. the cross-flow drying device that shakes that revolves as claimed in claim 1 or 2, is characterized in that: the quantity of described sieve plate is 3～8.
4. the cross-flow drying device that shakes that revolves as claimed in claim 3, is characterized in that: described dry main casing is provided with at least one openable clean-out door.
5. the cross-flow drying device that shakes that revolves as claimed in claim 2, is characterized in that: each food steamer of described dry main casing is provided with at least one openable clean-out door.
6. the cross-flow drying device that shakes that revolves as claimed in claim 1, is characterized in that: described dry main casing is provided with at least one observation window, and described observation window is provided with glass or transparent plastic sheet.
7. the cross-flow drying device that shakes that revolves as claimed in claim 1, is characterized in that: described guiding piece is conical, and the large nose circle of conical guiding piece fits in bottom surface, the roundlet of sieve plate and rectifies the sieve plate central area for its below.
8. the cross-flow drying device that shakes that revolves as claimed in claim 1, is characterized in that: described guiding piece is the oblique conduit of a blanking, and through hole, the other end on the oblique conduit of described blanking one end connection sieve plate is right against the sieve plate central area of its below.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420055495.3U CN203672085U (en) | 2014-01-28 | 2014-01-28 | Rotation-vibration draining dryer |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420055495.3U CN203672085U (en) | 2014-01-28 | 2014-01-28 | Rotation-vibration draining dryer |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203672085U true CN203672085U (en) | 2014-06-25 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420055495.3U Expired - Fee Related CN203672085U (en) | 2014-01-28 | 2014-01-28 | Rotation-vibration draining dryer |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203672085U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103822453A (en) * | 2014-01-28 | 2014-05-28 | 常州胜泽节能设备工程有限公司 | Rotary-vibration penetrating dryer |
| CN107388805A (en) * | 2017-07-25 | 2017-11-24 | 卢丽花 | A kind of ladder delays the application method of drop formula paddy air-dry apparatus |
-
2014
- 2014-01-28 CN CN201420055495.3U patent/CN203672085U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103822453A (en) * | 2014-01-28 | 2014-05-28 | 常州胜泽节能设备工程有限公司 | Rotary-vibration penetrating dryer |
| CN107388805A (en) * | 2017-07-25 | 2017-11-24 | 卢丽花 | A kind of ladder delays the application method of drop formula paddy air-dry apparatus |
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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: 20140625 Termination date: 20170128 |