CN203821165U - High-viscosity pulp sizing device for wallpaper round screen drum - Google Patents
High-viscosity pulp sizing device for wallpaper round screen drum Download PDFInfo
- Publication number
- CN203821165U CN203821165U CN201420210090.2U CN201420210090U CN203821165U CN 203821165 U CN203821165 U CN 203821165U CN 201420210090 U CN201420210090 U CN 201420210090U CN 203821165 U CN203821165 U CN 203821165U
- Authority
- CN
- China
- Prior art keywords
- starching
- cylinder
- pipe
- pulp
- wallpaper
- 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
Links
- 238000004513 sizing Methods 0.000 title abstract description 14
- 238000009955 starching Methods 0.000 claims description 68
- 239000002002 slurry Substances 0.000 claims description 18
- NJPPVKZQTLUDBO-UHFFFAOYSA-N novaluron Chemical compound C1=C(Cl)C(OC(F)(F)C(OC(F)(F)F)F)=CC=C1NC(=O)NC(=O)C1=C(F)C=CC=C1F NJPPVKZQTLUDBO-UHFFFAOYSA-N 0.000 claims description 9
- 238000004537 pulping Methods 0.000 abstract 2
- 238000007790 scraping Methods 0.000 abstract 1
- 239000000463 material Substances 0.000 description 3
- 238000005516 engineering process Methods 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000005491 wire drawing Methods 0.000 description 2
- 230000008676 import Effects 0.000 description 1
- 238000000034 method Methods 0.000 description 1
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- Paper (AREA)
Abstract
The utility model discloses a high-viscosity pulp sizing device for a wallpaper round screen drum. The high-viscosity pulp sizing device for the wallpaper round screen drum comprises a base, wherein a round screen drum which can move and rotate horizontally is arranged on the base; a pulp sizing pipe which is fixed on the base penetrates in the round screen drum along the axial direction; one end of the pulp sizing pipe is connected with a pulp sizing pump; a plug is arranged at the other end of the pulp sizing pipe; ten pulp sizing holes positioned in the round screen drum are uniformly formed in the pulp sizing pipe; the pulp sizing apertures of the ten pulp sizing holes are 2mm, 2mm, 2mm, 2.5mm, 2.5mm, 2.5mm, 2.5mm, 3mm, 3mm and 3mm along the pulp flowing direction in the pulping pipe in sequence; a scraping knife is arranged on the pulp sizing pipe. The high-viscosity pulping device for the wallpaper round screen drum is reasonable in design and simple in structure, is particularly suitable for the pulp sizing operation of high-viscosity pulp; the pulp is sized more uniformly; the quality of wallpaper is improved.
Description
Technical field
The utility model belongs to wallpaper production technical field, relates in particular to a kind of wallpaper rotary screen cylinder high viscosity slurry quetsch.
Background technology
At present, wallpaper is produced the cylinder cartridge type sizing device of domestic or import used, be only applicable to low viscosity material (viscosity is less than 4000dPa.s) and use, when using high-viscosity material, because the starching aperture in pulp starching hole on starching pipe is 0.5mm, this will cause large compared with near starching hole slurry-outlet quantity apart from starching pump, little compared with starching hole slurry-outlet quantity far away, cause starching inhomogeneous, the wallpaper quality of production is unstable, when slurry viscosity is greater than 7000dPa.s, just cannot use at all.In addition, the fit structure of existing scraper and cylinder cylinder can not produce the effect of continuous wire drawing.
Utility model content
The utility model is in order to solve weak point of the prior art, provide a kind of be specially adapted for high viscosity slurry, starching evenly, steady quality, the significant wallpaper rotary screen cylinder of wire-drawing effect high viscosity slurry quetsch.
For solving the problems of the technologies described above, the utility model adopts following technical scheme: wallpaper rotary screen cylinder high viscosity slurry quetsch, comprise pedestal, pedestal is provided with the cylinder cylinder that can move horizontally and rotate, in cylinder cylinder, be in axial direction equipped with the starching pipe being fixed on pedestal, starching pipe one end is connected with starching pump, the starching pipe other end is provided with plug, on starching pipe, be evenly provided with ten starching holes that are positioned at cylinder cylinder, the starching aperture in ten starching holes is by being followed successively by 2mm along starching pipe entoplasm flow path direction, 2mm, 2mm, 2.5mm, 2.5mm, 2.5mm, 2.5mm, 3mm, 3mm and 3mm, starching pipe is provided with scraper.
Described scraper middle part is fixedly connected on starching pipe bottom, and the length of scraper is less than the length of cylinder cylinder.
Adopt technique scheme, during starching, starching pump supplies slurry in starching pipe, slurries enter in cylinder cylinder by ten starching holes, and power drive cylinder cylinder rotates, and drives cylinder cylinder to move horizontally simultaneously, making the gap between the long limit of scraper two and cylinder cylinder inwall is 2mm, under the rotation of cylinder cylinder, wallpaper passes through in cylinder cylinder bottom simultaneously, and the pressure in cylinder cylinder is coated onto wallpaper surface equably by slurry.
Because the aperture in starching Guan Shangshi starching hole all increases and increases successively along starching pipe entoplasm flow path direction, the slurry-outlet quantity that will guarantee so all starchings hole keeps basically identical, the starching uniformity improves, and the increase in starching hole, so just guarantees can be used for the starching operation of high viscosity slurry simultaneously.
The design attitude of scraper guarantees that scraper can play the effect of even starching further.
The utility model is reasonable in design, simple in structure, is specially adapted to the starching operation of highly viscous slurry, and starching is more even, thereby has promoted the quality of wallpaper.
Accompanying drawing explanation
Fig. 1 is structural representation of the present utility model;
Fig. 2 is the structural representation of starching pipe in 1 in figure;
Fig. 3 is the schematic cross-section of the utility model when starching state.
The specific embodiment
As Fig. 1, shown in Fig. 2 and Fig. 3, wallpaper rotary screen cylinder high viscosity slurry quetsch of the present utility model, comprise pedestal 1, pedestal 1 is provided with the cylinder cylinder 2 that can move horizontally and rotate, in cylinder cylinder 2, be in axial direction equipped with the starching pipe 3 being fixed on pedestal 1, starching pipe 3 one end are connected with starching pump 4, starching pipe 3 other ends are provided with plug 5, on starching pipe 3, be evenly provided with ten starching holes 6 that are positioned at cylinder cylinder 2, 6 footpaths, starching hole in ten starching holes 6 are by being followed successively by 2mm along starching pipe 3 entoplasm flow path directions, 2mm, 2mm, 2.5mm, 2.5mm, 2.5mm, 2.5mm, 3mm, 3mm and 3mm, starching pipe 3 is provided with scraper 7.
Scraper 7 middle parts are fixedly connected on starching pipe 3 bottoms, and the length of scraper 7 is less than the length of cylinder cylinder 2.
The utility model is when work, starching pump 4 supplies slurry in starching pipe 3, slurries enter in cylinder cylinder 2 by ten starching holes 6, power drive cylinder cylinder 2 rotates, drive cylinder cylinder 2 to move horizontally, making the gap between 7 liang of long limits of scraper and cylinder cylinder 2 inwalls is 2mm, under the rotation of cylinder cylinder 2 simultaneously, wallpaper passes through in cylinder cylinder 2 bottoms simultaneously, and the pressure in cylinder cylinder 2 is coated onto wallpaper surface equably by slurry 8.
Because the aperture in ten starching holes 6 on starching pipe 3 all increases and increases successively along starching pipe 3 entoplasm flow path directions, the slurry-outlet quantity that will guarantee so all starchings hole 6 keeps basically identical, the starching uniformity improves, the aperture in starching hole 6 all increases simultaneously, so just guarantees can be used for the starching operation of high viscosity slurry.
The design attitude of scraper 7 guarantees that scraper 7 can play the effect of even starching further.
The present embodiment is not done any pro forma restriction to shape of the present utility model, material, structure etc.; any simple modification, equivalent variations and modification that every foundation technical spirit of the present utility model is done above embodiment, all belong to the protection domain of technical solutions of the utility model.
Claims (2)
1. wallpaper rotary screen cylinder high viscosity slurry quetsch, comprise pedestal, it is characterized in that: pedestal is provided with the cylinder cylinder that can move horizontally and rotate, in cylinder cylinder, be in axial direction equipped with the starching pipe being fixed on pedestal, starching pipe one end is connected with starching pump, the starching pipe other end is provided with plug, on starching pipe, be evenly provided with ten starching holes that are positioned at cylinder cylinder, the starching aperture in ten starching holes is by being followed successively by 2mm, 2mm, 2mm, 2.5mm, 2.5mm, 2.5mm, 2.5mm, 3mm, 3mm and 3mm along starching pipe entoplasm flow path direction, and starching pipe is provided with scraper.
2. wallpaper rotary screen cylinder high viscosity slurry quetsch according to claim 1, is characterized in that: described scraper middle part is fixedly connected on starching pipe bottom, and the length of scraper is less than the length of cylinder cylinder.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420210090.2U CN203821165U (en) | 2014-04-28 | 2014-04-28 | High-viscosity pulp sizing device for wallpaper round screen drum |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420210090.2U CN203821165U (en) | 2014-04-28 | 2014-04-28 | High-viscosity pulp sizing device for wallpaper round screen drum |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203821165U true CN203821165U (en) | 2014-09-10 |
Family
ID=51476682
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420210090.2U Expired - Fee Related CN203821165U (en) | 2014-04-28 | 2014-04-28 | High-viscosity pulp sizing device for wallpaper round screen drum |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203821165U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105178104A (en) * | 2015-08-10 | 2015-12-23 | 桂林威迈壁纸有限公司 | Wallpaper slurry applying apparatus |
| CN108542043A (en) * | 2018-07-23 | 2018-09-18 | 张新举 | A kind of Ventilated shoe-pad |
-
2014
- 2014-04-28 CN CN201420210090.2U patent/CN203821165U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105178104A (en) * | 2015-08-10 | 2015-12-23 | 桂林威迈壁纸有限公司 | Wallpaper slurry applying apparatus |
| CN105178104B (en) * | 2015-08-10 | 2017-06-23 | 桂林威迈壁纸有限公司 | A kind of wallpaper starching liquid device |
| CN108542043A (en) * | 2018-07-23 | 2018-09-18 | 张新举 | A kind of Ventilated shoe-pad |
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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: 20140910 Termination date: 20150428 |
|
| EXPY | Termination of patent right or utility model |