CN202902793U - Paddle type drying machine - Google Patents
Paddle type drying machine Download PDFInfo
- Publication number
- CN202902793U CN202902793U CN 201220460933 CN201220460933U CN202902793U CN 202902793 U CN202902793 U CN 202902793U CN 201220460933 CN201220460933 CN 201220460933 CN 201220460933 U CN201220460933 U CN 201220460933U CN 202902793 U CN202902793 U CN 202902793U
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- China
- Prior art keywords
- host
- paddle
- main frame
- steam
- main shaft
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
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Abstract
The utility model relates to a paddle type drying machine, and belongs to the field of machine manufacturing. The paddle type drying machine comprises a machine frame, a motor, a reducer and a host, wherein the motor, the reducer and the host are arranged on the machine frame and sequentially connected, a host upper cover is arranged on the host, the host comprises a paddle at a feed end and a paddle at a discharge end, a main shaft is arranged in the host, a discharge outlet is arranged at the position of the discharge end of the host, a rotary connector is arranged at the position of the discharge end on the host, and the rotary connector is provided with a steam inlet end and a steam outlet end. According to the paddle type drying machine, the novel rotary connector is adopted, a steam inlet and outlet way of the main shaft is changed, steam is enabled to enter or get out only through the discharge end, work temperature of a bearing, a gear and a chain wheel at a transmission end can be reduced, and at the same time, heat exchange effect of the main shaft of the paddles cannot be affected.
Description
Technical field
The utility model relates to a kind of paddle-dryer, belong to mechanical manufacturing field.
Background technology
The paddle-dryer heat-transfer area has several parts such as blade, shaft, wall, and the heat-transfer area of blade accounts for very most ofly, so compact equipment, the unit volume heat transfer area is large.In addition, stir, mix material is acutely stirred, thereby obtain very high heat transfer coefficient, so floor space and space are all very little, have saved the factory building capital cost.The dry run gas usage is few, and flow velocity is low, and the Dust Capacity of being taken away by gas is few, so fuel gas and dust reclaims conveniently after dry, the reclaimer volume is little, can save equipment investment.Reclaim the dry run of solvent for needs, can greatly improve solvent strength.Because paddle blade structure is special, material is alternately received extruding and lax in dry run, strengthened drying.The fullness rate of material is very high in the hothouse, can reach 80%-90%, and the time of staying of material is adjustable by regulating the parameters such as charging rate, agitator shaft speed, material degree of filling, regulates arbitrarily within a few minutes to several hours.In addition, motion is piston movement to material substantially from charge door to discharging opening in drying machine, time of staying narrowly distributing, thereby the product moisture content is even.Blade has certain axial angle at shaft, therefore can the continuous drying material.
Paddle-dryer all arranges swivel joint at feed end and discharge end and is used for logical steam in the prior art, usually causes the operating temperature of the gear of driving end and bearing high, and lubrication state worsens, and uses less than just to scrap because of serious wear in 1 year.
The utility model content
For the deficiency that exists on the prior art, the utility model provides a kind of paddle-dryer of new structure.
To achieve these goals, the utility model is to realize by the following technical solutions:
A kind of paddle-dryer, comprise frame (1), motor (2), reductor (3), main frame (4), motor (2) is arranged on frame (1) upward with reductor (3), main frame (4) and is connected successively, main frame loam cake (5) is set on the described main frame (4), described main frame (4) comprises feed end blade (6) and discharge end blade (7), main shaft (9) is set in the described main frame (4), and the discharge end place of described main frame (4) arranges discharging opening (8); Described main shaft (9) top discharge end place arranges swivel joint (11), and described swivel joint (11) arranges steam inlet end (12) and steam (vapor) outlet end (13).
As preferred version, above-mentioned steam inlet end (12) is mutually vertical with steam (vapor) outlet end (13).
As preferred version, above-mentioned main shaft (9) wall thickness is 20 millimeters, and diameter is 273 millimeters.
The utility model compared with prior art useful effect is: the utility model adopts New type rotating joint, change main shaft steam turnover mode, steam is only passed in and out from discharge end, can reduce the operating temperature of driving end bearing, gear and sprocket wheel, also can not affect the heat transfer effect of blade main shaft simultaneously.
Description of drawings
Describe the utility model in detail below in conjunction with the drawings and specific embodiments;
Fig. 1 is structural representation of the present utility model.
The specific embodiment
For technological means, creation characteristic that the utility model is realized, reach purpose and effect is easy to understand, below in conjunction with the specific embodiment, further set forth the utility model.
As shown in Figure 1, a kind of paddle-dryer, comprise frame 1, motor 2, reductor 3, main frame 4, motor 2 is arranged on the frame 1 with reductor 3, main frame 4 and is connected successively, main frame loam cake 5 is set on the main frame 4, described main frame 4 comprises feed end blade 6 and discharge end blade 7, the main frame 4 interior main shafts 9 that arrange, and the discharge end place of main frame 4 arranges discharging opening 8; Main shaft 9 top discharge end places arrange swivel joint 11, and swivel joint 11 arranges steam inlet end 12 and steam (vapor) outlet end 13.
As preferred version, steam inlet end 12 is mutually vertical with steam (vapor) outlet end 13.
As preferred version, main shaft 9 wall thickness are 20 millimeters, and diameter is 273 millimeters.
The utility model adopts New type rotating joint, changes main shaft steam turnover mode, makes steam only from the discharge end turnover, can reduce the operating temperature of driving end bearing, gear and sprocket wheel, also can not affect the heat transfer effect of blade main shaft simultaneously.
Above demonstration and described basic principle of the present utility model and principal character and advantage of the present utility model.The technical staff of the industry should understand; the utility model is not restricted to the described embodiments; that describes in above-described embodiment and the specification just illustrates principle of the present utility model; under the prerequisite that does not break away from the utility model spirit and scope; the utility model also has various changes and modifications, and these changes and improvements all fall in claimed the utility model scope.The claimed scope of the utility model is defined by appending claims and equivalent thereof.
Claims (3)
1. paddle-dryer, comprise frame (1), motor (2), reductor (3), main frame (4), motor (2) is arranged on frame (1) upward with reductor (3), main frame (4) and is connected successively, main frame loam cake (5) is set on the described main frame (4), described main frame (4) comprises feed end blade (6) and discharge end blade (7), main shaft (9) is set in the described main frame (4), and the discharge end place of described main frame (4) arranges discharging opening (8); It is characterized in that: described main shaft (9) top discharge end place arranges swivel joint (11), and described swivel joint (11) arranges steam inlet end (12) and steam (vapor) outlet end (13).
2. a kind of paddle-dryer according to claim 1 is characterized in that: described steam inlet end (12) is mutually vertical with steam (vapor) outlet end (13).
3. a kind of paddle-dryer according to claim 1, it is characterized in that: described main shaft (9) wall thickness is 20 millimeters, and diameter is 273 millimeters.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220460933 CN202902793U (en) | 2012-09-08 | 2012-09-08 | Paddle type drying machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220460933 CN202902793U (en) | 2012-09-08 | 2012-09-08 | Paddle type drying machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202902793U true CN202902793U (en) | 2013-04-24 |
Family
ID=48123453
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220460933 Expired - Fee Related CN202902793U (en) | 2012-09-08 | 2012-09-08 | Paddle type drying machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202902793U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105698385A (en) * | 2016-04-08 | 2016-06-22 | 南京理工大学 | Paddle heating device |
-
2012
- 2012-09-08 CN CN 201220460933 patent/CN202902793U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105698385A (en) * | 2016-04-08 | 2016-06-22 | 南京理工大学 | Paddle heating device |
| CN105698385B (en) * | 2016-04-08 | 2018-11-13 | 南京理工大学 | A kind of blade heating device |
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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: 20170908 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |