CN203224110U - Rotary screen drier - Google Patents
Rotary screen drier Download PDFInfo
- Publication number
- CN203224110U CN203224110U CN 201320134645 CN201320134645U CN203224110U CN 203224110 U CN203224110 U CN 203224110U CN 201320134645 CN201320134645 CN 201320134645 CN 201320134645 U CN201320134645 U CN 201320134645U CN 203224110 U CN203224110 U CN 203224110U
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- air
- rotary screen
- air uniform
- cylinder
- uniform plate
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Abstract
The utility model relates to a rotary screen drier, which comprises a rack and a rotary screen, wherein the rotary screen is arranged in the rack through a rotating shaft; the right end of the rotary screen is provided with an air suction machine and is arranged on the rack; the right end of the rotary screen is provided with an opening and an air guiding pipe; the air guiding pipe is provided with an upper air vent and a lower air vent; air uniform plates are arranged at the upper end and the lower end of the rotary screen; a plurality of air vents are arranged on the air uniform plates; flow guide plates are arranged between the air uniform plate and the upper end of the rack, and between the air uniform plate and the lower end of the rack; and radiators are arranged on the upper air vent and the lower air vent of the air guiding pipe. The rotary screen drier is simple in structure; and with the adoption of the rotary screen drier, through arranging the flow guide plates outside the air uniform plates, hot wind can uniformly blow to fabrics, so that the stability of the fabric quality is guaranteed.
Description
Technical field
The utility model relates to a kind of rotary screen drier, belongs to the drying unit technical field of non-weaving cloth process equipment.
Background technology
Rotary screen drier is one of capital equipment in the non-weaving cloth production procedure, is widely used in oven dry and setting in the multiple nonwoven manufacturing techniques such as water thorn, spunbond, hot rolling, acupuncture, also is used for the oven dry of staple in bulk and looped fabric simultaneously.It is to utilize hot blast to penetrate principle, fabric is coated on the cylinder surface, and hot blast blows to fabric and penetrates fabric and enters in the cylinder, through induced-draught fan the damp-heat air in the cylinder is siphoned away afterwards, damp-heat air blows to fabric again after radiators heat, hot blast can obtain recycling.
Just be provided with air uniform plate in the existing rotary screen drier, percent opening on the air uniform plate is even, hot blast is inhomogeneous at two ends, the cylinder left and right sides and intermediate distribution, cause hot blast penetration capacity difference, thereby make hot blast produce different pressure and blow to fabric, cause two ends, the fabric left and right sides and intermediate baking degree inhomogeneous, unstable product quality.
The utility model content
At above-mentioned defective, it is a kind of simple in structure that the purpose of this utility model is to provide, and can make that the fabric drying degree is even, a kind of rotary screen drier that fabric quality is stable.
The technical scheme that adopts of the utility model is for this reason: comprise frame and cylinder, described cylinder is installed in the frame by rotating shaft, the cylinder right-hand member is provided with induced-draught fan and is installed on the frame, the cylinder right-hand member is provided with opening and guide duct is installed, guide duct is provided with ventilating opening up and down, and cylinder is provided with air uniform plate in two ends up and down, and air uniform plate is provided with some air vents, air uniform plate and frame are provided with deflector between the two ends up and down, and the place of ventilating opening up and down of guide duct is provided with radiator.
Described deflector diminishes gradually with the air uniform plate distance from left to right, and described deflector is provided with some guide plates, and described guide plate spacing from right to left diminishes gradually, and guide plate diminishes gradually with vertical angle.
Percent opening on the described air uniform plate increases from left to right gradually.
The utility model has the advantages that: the utility model is simple in structure, by be outside equipped with the deflector of certain angle at air uniform plate, some guide plates are set on the deflector, guide plate spacing from right to left diminishes gradually, guide plate diminishes gradually with vertical angle, and the percent opening on the air uniform plate is increased from left to right gradually, thereby makes hot blast can blow to fabric uniformly, make fabric evenly dry, guaranteed the stability of fabric quality.
Description of drawings
Fig. 1 is structural representation of the present utility model.
1 is frame, the 2nd among the figure, cylinder, the 3rd, rotating shaft, the 4th, induced-draught fan, the 5th, guide duct, the 6th, air uniform plate, the 7th, deflector, the 8th, radiator, the 9th, guide plate, the 10th, fabric.
The specific embodiment
A kind of rotary screen drier, comprise frame 1 and cylinder 2, described cylinder 2 is installed in the frame 1 by rotating shaft 3, cylinder 2 right-hand members are provided with induced-draught fan 4 and are installed on the frame 1, and cylinder 2 right-hand members are provided with opening and guide duct 5 is installed, and guide duct 5 is provided with ventilating opening up and down, cylinder is provided with air uniform plate 6 in two ends about in the of 2, air uniform plate 6 is provided with some air vents, and air uniform plate 6 and frame are provided with deflector 7 between the two ends about in the of 1, and the place of ventilating opening up and down of guide duct 5 is provided with radiator 8; Described deflector 7 diminishes gradually with air uniform plate 6 distances from left to right, and described deflector 7 is provided with some guide plates 9, and described guide plate 9 spacing from right to left diminishes gradually, and guide plate 9 diminishes gradually with vertical angle; Percent opening on the described air uniform plate 6 increases from left to right gradually.
The utility model arranges deflector 7 outside air uniform plate 6, because when hot blast blows to the oven dry zone through the air channel, weaken gradually towards induced-draught fan 4 one sides after the very big public attention pressure of inertia is very big, in order to guarantee that hot blast evenly blows to air uniform plate 6, guide plate 9 on the deflector 7 spacing from right to left diminishes gradually, guide plate 9 diminishes gradually with vertical angle, percent opening on the air uniform plate 6 becomes big from left to right gradually in addition, hot blast evenly penetrates fabric 10, fabric 10 is evenly dried, thereby guaranteed fabric 10 quality of stability.
Claims (3)
1. rotary screen drier, it is characterized in that, comprise frame and cylinder, described cylinder is installed in the frame by rotating shaft, and the cylinder right-hand member is provided with induced-draught fan and is installed on the frame, the cylinder right-hand member is provided with opening and guide duct is installed, guide duct is provided with ventilating opening up and down, and cylinder is provided with air uniform plate in two ends up and down, and air uniform plate is provided with some air vents, air uniform plate and frame are provided with deflector between the two ends up and down, and the place of ventilating opening up and down of guide duct is provided with radiator.
2. a kind of rotary screen drier according to claim 1, it is characterized in that described deflector diminishes gradually with the air uniform plate distance from left to right, described deflector is provided with some guide plates, described guide plate spacing from right to left diminishes gradually, and guide plate diminishes gradually with vertical angle.
3. a kind of rotary screen drier according to claim 1 is characterized in that, the percent opening on the described air uniform plate increases from left to right gradually.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320134645 CN203224110U (en) | 2013-03-24 | 2013-03-24 | Rotary screen drier |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320134645 CN203224110U (en) | 2013-03-24 | 2013-03-24 | Rotary screen drier |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203224110U true CN203224110U (en) | 2013-10-02 |
Family
ID=49251113
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201320134645 Expired - Fee Related CN203224110U (en) | 2013-03-24 | 2013-03-24 | Rotary screen drier |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203224110U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103603159A (en) * | 2013-11-15 | 2014-02-26 | 蓝星(北京)化工机械有限公司 | Internal circulation type carbon fiber drying oven |
-
2013
- 2013-03-24 CN CN 201320134645 patent/CN203224110U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103603159A (en) * | 2013-11-15 | 2014-02-26 | 蓝星(北京)化工机械有限公司 | Internal circulation type carbon fiber drying oven |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20131002 Termination date: 20140324 |