CN203890804U - Rotary screen drier for wide wallpapers - Google Patents
Rotary screen drier for wide wallpapers Download PDFInfo
- Publication number
- CN203890804U CN203890804U CN201420256971.8U CN201420256971U CN203890804U CN 203890804 U CN203890804 U CN 203890804U CN 201420256971 U CN201420256971 U CN 201420256971U CN 203890804 U CN203890804 U CN 203890804U
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- CN
- China
- Prior art keywords
- hollow frame
- rotary screen
- wide
- wallpapers
- cylinder
- 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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- Drying Of Solid Materials (AREA)
- Paper (AREA)
Abstract
The utility model discloses a rotary screen drier for wide wallpapers. The rotary screen drier for wide wallpapers comprises a hollow frame. A rotary screen is disposed inside the hollow frame. A cloth-guiding suction roller penetrates the center of the rotary screen. A motor is disposed on the right side of the cloth-guiding suction roller. The left and right ends of the hollow frame are provided with a first air return opening and a second air return opening respectively. An insulation air-supply box is disposed at the top end of the hollow frame. The lower end of the insulation air-supply box is provided with a hot air inlet communicated with the hollow frame; an insulation layer is disposed inside the insulation air-supply box. A cloth feeding roller abutted to the rotary screen is arranged at the lower right end of the hollow frame. A cloth discharging roller abutted to the rotary screen is disposed at the lower left end of the hollow frame. The outer ring of the rotary screen is sleeved with a metal wire woven mesh. Seal strips are welded on the inner wall of the hollow frame. The rotary screen drier for wide wallpapers is good in breathability and capable of evenly drying the wide wallpapers; quality of finished wide wallpapers can be greatly improved.
Description
Technical field
The utility model relates to a kind of wide cut wallpaper rotary screen dryer.
Background technology
Rotary screen drier is to utilize hot blast to penetrate principle, fabric is coated on cylinder surface, and hot blast is blowed fabric and is penetrated fabric and enters in cylinder, through induced-draught fan, the damp-heat air in cylinder is siphoned away afterwards, damp-heat air is again blowed fabric after radiators heat, and hot blast can obtain recycle.In existing rotary screen drier, be just provided with air uniform plate, percent opening on air uniform plate is even, hot blast is inhomogeneous at two ends, cylinder left and right and intermediate distribution, cause hot blast penetration capacity difference, thereby make hot blast produce different pressure and blow fabric, cause two ends, fabric left and right and intermediate baking degree inhomogeneous, unstable product quality.
Utility model content
The shortcoming existing in order to overcome above-mentioned prior art, the purpose of this utility model is to provide a kind of good permeability, uniform drying, the wide cut wallpaper rotary screen dryer that product quality is high.
For achieving the above object, the technical solution of the utility model is: a kind of wide cut wallpaper rotary screen dryer, comprise hollow frame, described hollow frame inside is provided with a cylinder, described cylinder center is penetrated with a selvage guide suction roll, the right side of this selvage guide suction roll is provided with motor, a left side for described hollow frame, right two ends are respectively equipped with the first return air inlet and the second return air inlet, the top of described hollow frame is provided with heat insulation feeding tank, the lower end of heat insulation feeding tank is provided with the hot blast import being connected with hollow frame, described heat insulation watertight aircase inside is provided with thermal insulation layer, the bottom righthand side of described hollow frame is provided with cylinder offsets and enters cloth rewinder roll, the lower-left end of described hollow frame is provided with the draw-out roller offseting with cylinder.
Further setting as such scheme: described cylinder outer ring sleeve is connected to woven wire cloth.
Further setting as such scheme: be welded with strip of paper used for sealing on the inwall of described hollow frame.
The beneficial effects of the utility model are: cylinder center is penetrated with a selvage guide suction roll, this selvage guide suction roll and hollow frame form air port, by a small amount of air venting being detained between wallpaper and roller, avoid forming bubble between cloth and roller, ensure the smooth, wrinkle resistant of wallpaper turnover.Be respectively equipped with the first return air inlet and the second return air inlet at the left and right two ends of hollow frame, adopt both sides return air, cylinder outer ring sleeve is connected to woven wire cloth simultaneously, has ensured the uniform drying of wide cut wallpaper, and on the inwall of hollow frame, be welded with strip of paper used for sealing, prevent that hot blast from leaking outside.This wide cut wallpaper rotary screen dryer has good permeability, uniform drying, the product quality of the wide cut wallpaper that can greatly improve.
Brief description of the drawings
Fig. 1 is structural representation of the present utility model;
Fig. 2 is the left view of Fig. 1.
Detailed description of the invention
Below in conjunction with accompanying drawing, and, the utility model is described further in conjunction with the embodiments.
As Fig. 1, shown in Fig. 2, a kind of wide cut wallpaper rotary screen of the utility model dryer, comprise hollow frame 5, described hollow frame 5 inside are provided with a cylinder 2, described cylinder 2 centers are penetrated with a selvage guide suction roll 3, the right side of this selvage guide suction roll 3 is provided with motor 4, a left side for described hollow frame 5, right two ends are respectively equipped with the first return air inlet 51 and the second return air inlet 52, the top of described hollow frame 5 is provided with heat insulation feeding tank 1, the lower end of heat insulation feeding tank 1 is provided with the hot blast import 12 being connected with hollow frame 5, described heat insulation watertight aircase 1 inside is provided with thermal insulation layer 11, the bottom righthand side of described hollow frame 5 is provided with cylinder 2 offsets and enters cloth rewinder roll 7, the lower-left end of described hollow frame 5 is provided with the draw-out roller 8 offseting with cylinder 2.
Described cylinder 2 outer ring sleeves are connected to woven wire cloth 21.
On the inwall of described hollow frame 5, be welded with strip of paper used for sealing 6.
Cylinder 2 centers are penetrated with a selvage guide suction roll 3, and this selvage guide suction roll 3 forms air port with hollow frame 5, by a small amount of air venting being detained between wallpaper and roller, avoids forming bubble between cloth and roller, ensure the smooth, wrinkle resistant of wallpaper turnover.Be respectively equipped with the first return air inlet 51 and the second return air inlet 52 at the left and right two ends of hollow frame 5, adopt both sides return air, cylinder 2 outer ring sleeves are connected to woven wire cloth 21 simultaneously, have ensured the uniform drying of wide cut wallpaper, and on the inwall of hollow frame 5, be welded with strip of paper used for sealing 6, prevent that hot blast from leaking outside.This wide cut wallpaper rotary screen dryer has good permeability, uniform drying, the product quality of the wide cut wallpaper that can greatly improve.
Claims (3)
1. a wide cut wallpaper rotary screen dryer, comprise hollow frame (5), described hollow frame (5) inside is provided with a cylinder (2), it is characterized in that: described cylinder (2) center is penetrated with a selvage guide suction roll (3), the right side of this selvage guide suction roll (3) is provided with motor (4), a left side for described hollow frame (5), right two ends are respectively equipped with the first return air inlet (51) and the second return air inlet (52), the top of described hollow frame (5) is provided with heat insulation feeding tank (1), the lower end of heat insulation feeding tank (1) is provided with the hot blast import (12) being connected with hollow frame (5), described heat insulation watertight aircase (1) inside is provided with thermal insulation layer (11), the bottom righthand side of described hollow frame (5) is provided with cylinder (2) offsets and enters cloth rewinder roll (7), the lower-left end of described hollow frame (5) is provided with the draw-out roller (8) offseting with cylinder (2).
2. a kind of wide cut wallpaper rotary screen dryer according to claim 1, is characterized in that: described cylinder (2) outer ring sleeve is connected to woven wire cloth (21).
3. a kind of wide cut wallpaper rotary screen dryer according to claim 1, is characterized in that: on the inwall of described hollow frame (5), be welded with strip of paper used for sealing (6).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420256971.8U CN203890804U (en) | 2014-05-20 | 2014-05-20 | Rotary screen drier for wide wallpapers |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420256971.8U CN203890804U (en) | 2014-05-20 | 2014-05-20 | Rotary screen drier for wide wallpapers |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203890804U true CN203890804U (en) | 2014-10-22 |
Family
ID=51717227
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420256971.8U Expired - Fee Related CN203890804U (en) | 2014-05-20 | 2014-05-20 | Rotary screen drier for wide wallpapers |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203890804U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115125755A (en) * | 2022-07-28 | 2022-09-30 | 白城福佳科技有限公司 | Porous dryer and paper machine drying system |
-
2014
- 2014-05-20 CN CN201420256971.8U patent/CN203890804U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115125755A (en) * | 2022-07-28 | 2022-09-30 | 白城福佳科技有限公司 | Porous dryer and paper machine drying system |
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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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20141022 Termination date: 20170520 |