CN203586750U - Unloading turnover plate device of reverse flow cooling dryer - Google Patents
Unloading turnover plate device of reverse flow cooling dryer Download PDFInfo
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- CN203586750U CN203586750U CN201320751717.0U CN201320751717U CN203586750U CN 203586750 U CN203586750 U CN 203586750U CN 201320751717 U CN201320751717 U CN 201320751717U CN 203586750 U CN203586750 U CN 203586750U
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- rotating shaft
- turnover
- turnover plate
- unloading
- cooling
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Abstract
The utility model discloses an unloading turnover plate device of a reverse flow cooling dryer. The unloading turnover plate device of the reverse flow cooling dryer comprises turnover plates, wherein a plurality of rotating shafts are arranged on a rack; the turnover plates are fixedly arranged on the rotating shafts; each rotating shaft is connected to a piston rod of a hydraulic cylinder of a driving device through a connecting rod at an end of the rotating shaft; the connecting rods are connected together through connecting pieces; a proximity switch box is arranged on each rotating shaft; two proximity switches are arranged on each proximity switch box; when the distance between the two proximity switches of each proximity switch box is increased, the opening degree of the corresponding turnover plate is increased, and the unloading speed is also increased; and on the contrary, the unloading speed is decreased. By using the turnover plates arranged on the rotating shafts at the lower end of a cooling box to match with the connecting rods and the driving device, the connecting rods and the driving device, materials are discharged uniformly, and cooling drying effects on the materials are consistent; and moreover, by using a material discharging mechanism which is controlled automatically, the certain thickness of the materials in the dryer is guaranteed, and the drying effect is also guaranteed.
Description
technical field:
The utility model relates to grain processing equipment field, relates in particular to a kind of discharging panel turnover device of adverse current cool dryers.
background technology:
Adverse current cool dryers is the novel dry cooling device of granule materials, be widely used in various weather conditions, be mainly used in the dry cooling of expanded material that residual moisture is high and pellet, also can be used in addition the dry cooling of other granule materials such as organic composite fertilizer, cereal, its drying and dehydrating ability is strong, good cooling results.During work, cold air enters by bottom is comprehensive, and incoming air area is large, cooling even, effective; Adopt operate in counter flow mode, the first cooling progressively material of cooling that is about to discharge of cold air, has formed cold wind and has contacted with cold burden, and hot blast contacts with heat material, avoided the quenching of material, the phenomenon that can not cause particle case-hardening and cracking and internal moisture, dissipation of heat not to go out; Adopting dry process for cooling, realize coolingly in dry materials process, is the important breakthrough of expanded material process for cooling, owing to having increased external heat, drying and dehydrating process is strengthened and reliable more, and acclimatization condition and material moisture changing capability are stronger.But existing adverse current cool dryers, its cooling box lower end is direct blanking design, there is no tiling device and controlled discharge mechanism, gets blamed very even under material, causes some dry materials cooling insufficient.Therefore imagination provides a kind of equipment to solve this problem.
utility model content:
The purpose of this utility model is just to provide a kind of discharging panel turnover device of adverse current cool dryers, solve existing adverse current cool dryers, its cooling box lower end is direct blanking design, there is no tiling device and controlled discharge mechanism, under material, get blamed very even, cause the cooling problem of not filling of some dry materials.
The technical solution adopted in the utility model is:
A kind of discharging panel turnover device of adverse current cool dryers, comprise turnover panel: some rotating shafts are installed in frame, in rotating shaft, be installed with turnover panel, every rotating shaft is all connected to the hydraulic cylinder piston rod of drive unit by the connecting rod of end, between connecting rod, by connector, link together.
Approach switch box is installed in described rotating shaft, two approach switchs are housed on it, when its spacing increases, the aperture that turnover panel is opened will become greatly, and discharge rate just accelerates, otherwise the speed of discharging will be slack-off.
Compared with prior art, the beneficial effects of the utility model are:
The utility model is by installing the be connected mode of bar and drive unit of turnover panel on adopting rotating shaft in cooling box lower end, discharge is even, guarantees that cool drying effect is consistent; Be provided with the discharge mechanism of automatic control simultaneously, guarantee that material has certain thickness of feed layer in machine, thereby guarantee drying effect.
accompanying drawing explanation:
Accompanying drawing 1 is the utility model structural representation;
Accompanying drawing 2 is the utility model turnover panel phantom.
the specific embodiment:
Below in conjunction with accompanying drawing, by embodiment, the utility model is described in further detail:
A kind of discharging panel turnover device of adverse current cool dryers, comprise turnover panel: some rotating shafts 1 are installed in frame, in rotating shaft 1, be installed with turnover panel 2, every rotating shaft 1 is all connected to the hydraulic cylinder piston rod 4 of drive unit by the connecting rod 3 of end, between connecting rod 4, by connector 3, link together; Approach switch box is installed in rotating shaft, two approach switchs are housed on it, when its spacing increases, the aperture that turnover panel is opened will become greatly, and discharge rate just accelerates, otherwise the speed of discharging will be slack-off.
Above-described embodiment is only preferably embodiment of the present utility model, and in addition, the utility model can also have other implementations.It should be noted that, do not departing under the prerequisite of the utility model design, within any apparent improvement and modification all should fall into protection domain of the present utility model.
Claims (2)
1. the discharging panel turnover device of an adverse current cool dryers, comprise turnover panel, it is characterized in that: some rotating shafts are installed in frame, in rotating shaft, be installed with turnover panel, every rotating shaft is all connected to the hydraulic cylinder piston rod of drive unit by the connecting rod of end, between connecting rod, by connector, link together.
2. according to the discharging panel turnover device of adverse current cool dryers described in claim 1, it is characterized in that: approach switch box is installed in described rotating shaft, two approach switchs are housed on it, when its spacing increases, it is large that the aperture that turnover panel is opened will become, discharge rate just accelerates, otherwise the speed of discharging will be slack-off.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320751717.0U CN203586750U (en) | 2013-11-22 | 2013-11-22 | Unloading turnover plate device of reverse flow cooling dryer |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320751717.0U CN203586750U (en) | 2013-11-22 | 2013-11-22 | Unloading turnover plate device of reverse flow cooling dryer |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203586750U true CN203586750U (en) | 2014-05-07 |
Family
ID=50584659
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320751717.0U Expired - Fee Related CN203586750U (en) | 2013-11-22 | 2013-11-22 | Unloading turnover plate device of reverse flow cooling dryer |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203586750U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105124729A (en) * | 2015-09-06 | 2015-12-09 | 湖北三江航天机电设备有限责任公司 | Pendulous granulated feed stabilizer discharge mechanism of feed machine |
| CN107136542A (en) * | 2017-05-10 | 2017-09-08 | 诸暨市牧天生物科技有限公司 | Full automatic pet fodder production line |
-
2013
- 2013-11-22 CN CN201320751717.0U patent/CN203586750U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105124729A (en) * | 2015-09-06 | 2015-12-09 | 湖北三江航天机电设备有限责任公司 | Pendulous granulated feed stabilizer discharge mechanism of feed machine |
| CN105124729B (en) * | 2015-09-06 | 2017-01-18 | 湖北三江航天机电设备有限责任公司 | Pendulous granulated feed stabilizer discharge mechanism of feed machine |
| CN107136542A (en) * | 2017-05-10 | 2017-09-08 | 诸暨市牧天生物科技有限公司 | Full automatic pet fodder production line |
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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 |
Granted publication date: 20140507 Termination date: 20141122 |
|
| EXPY | Termination of patent right or utility model |