CN202898212U - Two-sectional glass batch preheating and decomposing fluidized bed - Google Patents
Two-sectional glass batch preheating and decomposing fluidized bed Download PDFInfo
- Publication number
- CN202898212U CN202898212U CN 201220619015 CN201220619015U CN202898212U CN 202898212 U CN202898212 U CN 202898212U CN 201220619015 CN201220619015 CN 201220619015 CN 201220619015 U CN201220619015 U CN 201220619015U CN 202898212 U CN202898212 U CN 202898212U
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- rotating cylinder
- fluidized bed
- glass batch
- batch
- rotating drum
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Abstract
The utility model relates to a two-sectional glass batch preheating and decomposing fluidized bed which comprises an outer cylinder (2) and a coaxial rotating drum (1), wherein a sealed batch passage (10) is formed between the outer cylinder and the rotating drum; a gear ring (7) is arranged at the upper end of the rotating drum (1), and is rotatably matched with a driving gear (8); the two-sectional glass batch preheating and decomposing fluidized bed is characterized in that: a, a group of shoveling plates (4) which are matched with the batch passage are arranged on the outer wall of one section of the rotating drum (1), a pair of hole discs (9) are arranged on the inner cavity of the rotating drum of a shoveling plate section, each of the corresponding hole discs is provided with a group of corresponding connecting holes and a heat pipe (3) is connected in each of the corresponding connecting holes; and b, a spiral propeller (12) which is matched with the batch passage is arranged on the outer wall of the other section of the rotating drum (1). The two-sectional glass batch preheating and decomposing fluidized bed disclosed by the utility model is simple in structure; and through the two-sectional material feeding and through the heat pipe to heat, the batch is completely stirred and uniformly pre-heated, and the discharged batch is higher in stability.
Description
Technical field
The utility model relates to a kind of frit processing unit (plant), particularly relates to a kind of glass batch preheating decomposition device.
Background technology
Traditional glass melt technique be with frit dropping in the normal temperature situation among the melting furnaces that started, form vitreous state through pyrolytic decomposition, thawing, clarification.Because the admixtion of normal temperature drops into the melting furnaces from dog-house, can be through heating fritting section, not only take melting furnaces space and melting area, consumption heat energy, the melting furnaces melting capacity is not fully utilized, and the gas that the heating admixtion produces can produce erosion to kiln, reduce melting furnaces work-ing life, increase maintenance cost.Thereby in process of production, the thermal pretreatment that need to outside melting furnaces, carry out glass batch.The problems such as the device of domestic existing preheating glass batch adopts the flue gas of glass melting furnace preheating, and this device makes easily that layering appears in the glass batch of preheating, the inequality of being heated and preheating temperature are not high.
Summary of the invention
The purpose of this utility model is to solve the problems such as the easy layering of the glass batch that exists in the prior art, the inequality of being heated and preheating temperature are not high, and a kind of two-part glass batch preheating decomposition fluidized bed is provided.
The purpose of this utility model is achieved by the following technical programs:
A kind of two-part glass batch preheating decomposition fluidized bed, comprise a urceolus, the urceolus upper and lower part is provided with respectively opening for feed, venting port and discharge port, the urceolus inner sleeve has coaxial rotating cylinder, form the admixtion passage of sealing between urceolus and the rotating cylinder, the driving toothed gear that the rotating cylinder upper end is provided with in gear ring and the driving mechanism is rotatably assorted, and the two ends of rotating cylinder are respectively equipped with hot gas flow import, hot gas flow outlet, it is characterized in that:
One section outer wall of a, rotating cylinder is provided with one group of flight that cooperates with the admixtion passage, and the rotating cylinder inner chamber of flight section arranges a pair of porose disc, and corresponding porose disc is provided with one group of corresponding connecting hole, connects a heat pipe in the corresponding connecting hole;
The outer wall of another of b, rotating cylinder section is provided with the spiral propeller that cooperates with the admixtion passage.
Described flight should be arranged near on the rotating cylinder outer wall of hot gas flow import.
Described flight can be rectangular plate.
In technique scheme, the thermal source of introducing by high temperature draught fan makes the preheating temperature of admixtion increase under the effect of heat pipe, and flight, spiral propeller cooperate with the admixtion passage under the drive of rotating cylinder, jointly promote the even preheating of admixtion, conveying.
The beneficial effects of the utility model are simple in structure, and adopt two-part feeding feeding and heat pipe heating, so that admixtion fully stirs, evenly preheating, the stability of the material of admixtion is higher during discharging.
Following constipation closes drawings and Examples the utility model is further specified.
Description of drawings
Fig. 1 is main TV structure synoptic diagram of the present utility model;
Fig. 2 is porose disc parts drawing of the present utility model.
Embodiment
Such as Fig. 1, shown in Figure 2, a kind of two-part glass batch preheating decomposition fluidized bed that the utility model provides, comprise a urceolus 2, on the urceolus, the bottom is respectively equipped with opening for feed 6, venting port 5 and discharge port 11, the urceolus inner sleeve has coaxial rotating cylinder 1, form the admixtion path 10 of sealing between urceolus 2 and the rotating cylinder 1, the driving toothed gear 8 that the rotating cylinder upper end is provided with in gear ring 7 and the driving mechanism is rotatably assorted, the two ends of rotating cylinder are respectively equipped with hot gas flow import 1a, hot gas flow outlet 1b, one section outer wall of described rotating cylinder is provided with one group of flight 4 that cooperates with the admixtion passage, the inner chamber of the rotating cylinder of flight section arranges a pair of porose disc 9, corresponding porose disc is provided with one group of corresponding connecting hole 9a, connects a heat pipe 3 in the corresponding connecting hole; The outer wall of another of rotating cylinder section is provided with the spiral propeller 12 that cooperates with the admixtion passage.Thermal source by high temperature draught fan is introduced enters heat pipe, rotating cylinder inner chamber through hot gas flow import, porose disc, forms the heat exchange of reverse not contact flow with admixtion.Not only improve pre-heat effect, but also avoided admixtion to be polluted.
Claims (3)
1. two-part glass batch preheating decomposition fluidized bed, comprise a urceolus (2), the urceolus upper and lower part is provided with respectively opening for feed (6), venting port (5) and discharge port (11), the urceolus inner sleeve has coaxial rotating cylinder (1), form the admixtion passage (10) of sealing between urceolus and the rotating cylinder, the driving toothed gear (8) that rotating cylinder (1) upper end is provided with in gear ring (7) and the driving mechanism is rotatably assorted, the two ends of rotating cylinder (1) are respectively equipped with hot gas flow import (1a), hot gas flow outlet (1b), it is characterized in that:
One section outer wall of a, rotating cylinder (1) is provided with one group of flight that cooperates with the admixtion passage (4), the rotating cylinder inner chamber of flight section arranges a pair of porose disc (9), corresponding porose disc is provided with one group of corresponding connecting hole (9a), connects a heat pipe (3) in the corresponding connecting hole;
The outer wall of another section of b, rotating cylinder (1) is provided with the spiral propeller (12) that cooperates with the admixtion passage.
2. a kind of two-part glass batch preheating decomposition fluidized bed according to claim 1 is characterized in that flight (4) is arranged near on rotating cylinder (1) outer wall of hot gas flow import (1a).
3. a kind of two-part glass batch preheating decomposition fluidized bed according to claim 1 is characterized in that flight can be rectangular plate.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220619015 CN202898212U (en) | 2012-11-21 | 2012-11-21 | Two-sectional glass batch preheating and decomposing fluidized bed |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220619015 CN202898212U (en) | 2012-11-21 | 2012-11-21 | Two-sectional glass batch preheating and decomposing fluidized bed |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202898212U true CN202898212U (en) | 2013-04-24 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220619015 Expired - Fee Related CN202898212U (en) | 2012-11-21 | 2012-11-21 | Two-sectional glass batch preheating and decomposing fluidized bed |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202898212U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102923931A (en) * | 2012-11-21 | 2013-02-13 | 蚌埠玻璃工业设计研究院 | Double-section type preheating decomposition fluid bed for glass batch |
-
2012
- 2012-11-21 CN CN 201220619015 patent/CN202898212U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102923931A (en) * | 2012-11-21 | 2013-02-13 | 蚌埠玻璃工业设计研究院 | Double-section type preheating decomposition fluid bed for glass batch |
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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: 20130424 Termination date: 20151121 |
|
| EXPY | Termination of patent right or utility model |