CN203116470U - Movable type air knife - Google Patents
Movable type air knife Download PDFInfo
- Publication number
- CN203116470U CN203116470U CN2012206698634U CN201220669863U CN203116470U CN 203116470 U CN203116470 U CN 203116470U CN 2012206698634 U CN2012206698634 U CN 2012206698634U CN 201220669863 U CN201220669863 U CN 201220669863U CN 203116470 U CN203116470 U CN 203116470U
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- Prior art keywords
- air knife
- air
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- mentioned
- movable type
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- Expired - Fee Related
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- Drying Of Solid Materials (AREA)
- Processing And Handling Of Plastics And Other Materials For Molding In General (AREA)
Abstract
The utility model discloses a movable type air knife, which is characterized by comprising an air knife monomer, and a moving mechanism driving the air knife monomer to move, wherein the air knife monomer comprises an air cavity, an air inlet channel communicated with the air cavity, and first convex fixed holes arranged at two ends of the air cavity, and a long strip-shaped air outlet is formed on the air cavity; the moving mechanism comprises a sliding rail, a sliding block matched with the sliding rail, and a driver used for driving the sliding block to move; and second fixed holes corresponding to the first fixed holes are formed on the sliding block. The movable type air knife also comprises a speed controller connected with an air cylinder through signals. The movable type air knife disclosed by the utility model has the beneficial effects that the air knife monomer can be driven by the moving mechanism to move when blowing, energy consumption is saved, and a drying effect is guaranteed; the air knife monomer is fixedly connected with the sliding block through bolts, and is convenient to assemble and disassemble; and the moving speed of the air knife monomer can be controlled by the speed controller, corresponding adjustment can be made according to the specific situation, and the movable type air knife is very convenient to use.
Description
Technical field
The present invention relates to a kind of drying unit, be specifically related to a kind of air knife of movable type.
Background technology
In the extruding of composite, granulation process, often can use air knife material is carried out drying, for example before the material bar enters pelleter, need blow away the aqueous vapor of material bar upper surface with air knife.Because existing air knife length immobilizes, material bar drying has been produced certain restriction, for example: spread width out when narrower when the material bar, if still use long air knife to carry out work, can cause unnecessary energy waste; If the material bar is when spreading wider width out, short air knife just can not dry all material bars, influence dry process.
Summary of the invention
For solving the deficiencies in the prior art, the object of the present invention is to provide a kind of movably air knife, it can be implemented in the relative broad range with short air knife length and dry, and has both saved the energy, can guarantee drying effect again.
In order to realize above-mentioned target, the present invention adopts following technical scheme:
A kind of portable air knife is characterized in that, comprising: the air knife monomer drives the travel mechanism that aforementioned air knife monomer moves; Aforementioned air knife monomer comprises: wind chamber, the air intake passage that is communicated with aforementioned wind chamber and first fixing hole that is arranged on the protrusion at two ends, wind chamber are formed with the air outlet of strip on the aforementioned wind chamber.
Aforesaid combined type air knife is characterized in that, aforementioned travel mechanism comprises: slide rail with the slide block that aforementioned slide rail cooperates, drives the driver that aforementioned slide block moves; Be formed with second fixing hole of corresponding setting with first fixing hole on the aforementioned slide block.
Aforesaid combined type air knife is characterized in that, aforementioned drives is cylinder.
Aforesaid combined type air knife is characterized in that, also comprises: speed control, aforementioned speed control is connected with air cylinder signal.
Usefulness of the present invention is: but just blowing is moved on air knife monomer limit under the drive of travel mechanism, has both saved energy consumption, has guaranteed drying effect again; Air knife monomer and slide block are bolted to connection, easy disassembly; Speed control can be controlled the translational speed of air knife monomer, is adjusted accordingly as the case may be, very convenient use.
Description of drawings
Fig. 1 is the side view of a specific embodiment of portable air knife of the present invention;
Fig. 2 is the sectional view of the air knife monomer among Fig. 1;
The implication of Reference numeral among the figure: 1-air knife monomer, 2-wind chamber, 3-air intake passage, 4-first fixing hole, 5-air outlet, 6-slide rail, 7-slide block, 8-driver, 9-second fixing hole, 10-speed control.
The specific embodiment
Below in conjunction with the drawings and specific embodiments the present invention is done concrete introduction.
See figures.1.and.2, portable air knife of the present invention comprises: the travel mechanism that air knife monomer 1 and drive air knife monomer 1 move.Wherein, air knife monomer 1 comprises: wind chamber 2, the air intake passage 3 that is communicated with wind chamber 2 and first fixing hole 4 that is arranged on the protrusion at 2 two ends, wind chamber are formed with the air outlet 5 of strip on the wind chamber 2.Wind is entered in the wind chamber 2 by air intake passage 3, blow to material by air outlet 5 again, under the drive of travel mechanism, air knife monomer 1 moves around, even the length of air knife monomer 1 is shorter, to the material drying of drying, not only saved the energy, and guaranteed good drying effect in also can being implemented in a big way.
As a kind of preferred scheme, travel mechanism comprises: slide rail 6, the slide block 7 that cooperates with slide rail 6 drives the driver 8 that slide block 7 moves.Be formed with second fixing hole 9 with the 4 corresponding settings of first fixing hole on the slide block 7, can realize the fixedly connected of the two by parts such as bolts, very convenient dismounting.
More preferably, driver 8 is cylinder.
Because the speed that material moves in the blowing dry run is inequality, on the material also inequality with the amount of aqueous vapor, as a kind of preferred scheme, the translational speed of air knife monomer 1 in travel mechanism can be done corresponding adjustment by needs as the case may be, and it can be realized by speed control 10.Concrete, speed control 10 is connected with air cylinder signal, controls the sliding speed of slide block 7 by the stretching speed of control cylinder piston rod, and then controls the translational speed of air knife monomer 1 in travel mechanism.
Need to prove that above-described embodiment does not limit the present invention in any form, all employings are equal to replaces or technical scheme that the mode of equivalent transformation obtains, all drops in protection scope of the present invention.
Claims (4)
1. portable air knife is characterized in that, comprising: the air knife monomer drives the travel mechanism that above-mentioned air knife monomer moves; Above-mentioned air knife monomer comprises: wind chamber, the air intake passage that is communicated with above-mentioned wind chamber and first fixing hole that is arranged on the protrusion at two ends, wind chamber are formed with the air outlet of strip on the above-mentioned wind chamber.
2. portable air knife according to claim 1 is characterized in that, above-mentioned travel mechanism comprises: slide rail with the slide block that above-mentioned slide rail cooperates, drives the driver that above-mentioned slide block moves; Be formed with second fixing hole of corresponding setting with first fixing hole on the above-mentioned slide block.
3. portable air knife according to claim 2 is characterized in that, above-mentioned driver is cylinder.
4. portable air knife according to claim 3 is characterized in that, also comprises: speed control, above-mentioned speed control is connected with air cylinder signal.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012206698634U CN203116470U (en) | 2012-12-07 | 2012-12-07 | Movable type air knife |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012206698634U CN203116470U (en) | 2012-12-07 | 2012-12-07 | Movable type air knife |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203116470U true CN203116470U (en) | 2013-08-07 |
Family
ID=48896806
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2012206698634U Expired - Fee Related CN203116470U (en) | 2012-12-07 | 2012-12-07 | Movable type air knife |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203116470U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113670052A (en) * | 2021-09-08 | 2021-11-19 | 蚌埠凯盛工程技术有限公司 | Reciprocating circulation type air knife drying system and using method thereof |
| CN113670053A (en) * | 2021-09-08 | 2021-11-19 | 蚌埠凯盛工程技术有限公司 | Dynamic tracking type air knife system for high-speed glass cleaning machine and drying method |
-
2012
- 2012-12-07 CN CN2012206698634U patent/CN203116470U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113670052A (en) * | 2021-09-08 | 2021-11-19 | 蚌埠凯盛工程技术有限公司 | Reciprocating circulation type air knife drying system and using method thereof |
| CN113670053A (en) * | 2021-09-08 | 2021-11-19 | 蚌埠凯盛工程技术有限公司 | Dynamic tracking type air knife system for high-speed glass cleaning machine and drying method |
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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: 20130807 Termination date: 20201207 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |