CN103103851A - Net portion grooming roller cleaning device - Google Patents
Net portion grooming roller cleaning device Download PDFInfo
- Publication number
- CN103103851A CN103103851A CN2012105400247A CN201210540024A CN103103851A CN 103103851 A CN103103851 A CN 103103851A CN 2012105400247 A CN2012105400247 A CN 2012105400247A CN 201210540024 A CN201210540024 A CN 201210540024A CN 103103851 A CN103103851 A CN 103103851A
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- CN
- China
- Prior art keywords
- roller
- cleaning device
- ornamenting
- ornamenting roller
- sparge pipe
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Abstract
The invention relates to a net portion grooming roller cleaning device. The cleaning device comprises a water spraying pipe and a steam pipe which are arranged on the inner side of a grooming roller and is characterized in that based on an existing grooming roller cleaning device, a water source filter, an outer side moving water spraying pipe and an inner side steam spraying pipe are additionally arranged. According to the improvement, the purpose of improving cleaning effect is achieved. The net portion grooming roller cleaning device has the advantages of being low in cost, simple and convenient to install and capable of achieving high cleaning effect and finally achieving the effect of improving papermaking rate and finished product rate, and has popularization significance and the like.
Description
Technical field
The invention belongs to the papermaking equipment technical field, particularly relate to the device that is used for cleaning wet end ornamenting roller that large and medium-sized multi-cylinder long mesh paper machine wet end ornamenting roller improves clean result.
Background technology
In long mesh paper making machine is manufactured paper with pulp, for better carded fiber, ornamenting paper, effectively improve paper formation and special watermark recovery is provided.The ornamenting roller is installed between two groups of vacuum tanks before " waterline " disappears usually.This device can make the slurry layer rely on when being subject to the certain pressure effect and the longitudinal shear power of the poor generation of moulding network speed disperses to eliminate the poly-fiber of wadding, makes page reach thickness consistent, reduces the effect of two sides difference, has now obtained universal the use.
" water " upper competence exertion that the ornamenting roller is placed on before " waterline " disappearance goes out effect.But because misoperation and cleaning thoroughly can be with again water, be spattered the phenomenons such as slurry, foam, mucilage, have a strong impact on normally manufacturing paper with pulp and yield rate of paper machine.Particularly serious when the general careless plasmoid that the speed of a motor vehicle is higher, the heteroproteose cell content of manufacturing paper with pulp is high and sicker secondary stock how.
Due to the lack of standardization and design defect of operation, the ornamenting roller can not carry out continuous wash.Roll surface large tracts of land mucilage easily occurs again when taking batch (-type) to clean.In process of production, how because of mobile jet nozzle, steam jet is local cleans after stopping up the interruption that causes manufacturing paper with pulp of band water, mucilage does not thoroughly occur.Because the ornamenting roller only has inboard mobile sparge pipe, must stop material during dredging and disassemble, waste man-hour.And must be careful, careful when disassembling, in case the damaged in collision roll surface.
Summary of the invention
The object of the invention is to overcome above-mentioned existing design defect, a kind of effective raising ornamenting roller washing quality is provided, reach and improve manufacture paper with pulp rate and yield rate, and the device of wet end ornamenting roller is cleaned in reliable, easy being used for.
The present invention realizes by following technology:
A kind of device that is used for cleaning wet end ornamenting roller comprises it is characterized in that sparge pipe and the steam pipe of ornamenting roller installed inside: on the inlet channel of above-mentioned sparge pipe, filter is installed.
The described ornamenting roller outside adds mobile sparge pipe.
Install a steam jet additional by above first group of scraper described ornamenting roller is inner.
Above-mentioned steam jet is arranged on 10cm place, first group of scraper top.
The device that is used for cleaning wet end ornamenting roller of the present invention adopts on the basis of original ornamenting roller wash mill and reaches by installing water source filter, outer side shifting sparge pipe and inboard steam jet additional the purpose that improves clean result, is specially:
1, install a filter additional in original mobile sparge pipe import, improve filter quality, reduce the probability that affects clean result because of spray nozzle clogging.
2, newly install the mobile sparge pipe of one ecto-entad additional outside the roller net, realized that the chain independent driving of inside and outside two sparge pipes realizes the washing non-blind area.(nozzle diameter 0.05mm, spacing 5cm, stroke 10cm) because outside sparge pipe dismounting dredging is convenient, even if inboard sparge pipe stops up, still can reach desirable clean result simultaneously.
3, the ornamenting roller inner by first group of scraper above 10 cm places install one steam jet (diameter 1mm, eye distance 10 cm) additional.By steam pressure, temperature, the centrifugal force of roller net excessive moisture, the difficult fiber that rinses, generation when sicker turns round by the roller net is blowed to the outside drip tray during washing.
In sum, the installation cost that is used for cleaning wet end ornamenting roller of the present invention is low, simple installation, can effectively improve cleaning performance, reaches the effect that improves manufacture paper with pulp rate and yield rate, has certain dissemination.
Description of drawings
Fig. 1 is the structural representation sketch that the present invention is used for cleaning the device of wet end ornamenting roller.
The specific embodiment
The device that the present invention is used for cleaning wet end ornamenting roller is the improvement on original device that is used for cleaning wet end ornamenting roller, original structure is: comprise the ornamenting roller 4 of forming web 11 and forming web 1 top, forming web 11 belows are equipped with for dehydration and support table roll 2 and the suction box 1 of wire side.Ornamenting roller 4 outsides are equipped with half bag state gas hood 3 are set.Ornamenting roller 4 sides are equipped with scraper 12.Ornamenting roller 4 installed inside have sparge pipe 6 and steam pipe 5, are used for the ornamenting roller is cleaned.Sparge pipe 6 belows are equipped with drip tray 10.Improvements of the present invention are: filter 7 is installed on the inlet channel of sparge pipe 6, is used for reducing the obstruction probability of nozzle.Install additional in the outside of ornamenting roller 4 with mobile sparge pipe 8, coordinate inboard sparge pipe 6(nozzle diameter 0.05mm, spacing 5cm, stroke 10cm) carry out ornamenting roller roller net and clean.Install a steam jet 9(diameter 1mm, eye distance 10 cm above first group of scraper about 10cm additional inner the leaning on of ornamenting roller).By steam pressure, temperature, the centrifugal force of roller net excessive moisture, the difficult fiber that rinses, generation when sicker turns round by the roller net is blowed to the outside drip tray during washing.
Claims (4)
1. device that is used for cleaning wet end ornamenting roller comprises it is characterized in that sparge pipe (6) and the steam pipe (5) of ornamenting roller (4) installed inside: filter (7) is installed on the inlet channel of above-mentioned sparge pipe (6).
2. the device that is used for cleaning wet end ornamenting roller in accordance with claim, is characterized in that: add mobile sparge pipe (5) outside described ornamenting roller (4).
3. according to the device that is used for cleaning wet end ornamenting roller claimed in claim 1, it is characterized in that: inner by installing a steam jet (9) above first group of scraper (12) additional at described ornamenting roller.
4. according to the device that is used for cleaning wet end ornamenting roller claimed in claim 1, it is characterized in that: above-mentioned steam jet (9) is arranged on 10cm place, first group of scraper (12) top.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012105400247A CN103103851A (en) | 2012-12-14 | 2012-12-14 | Net portion grooming roller cleaning device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012105400247A CN103103851A (en) | 2012-12-14 | 2012-12-14 | Net portion grooming roller cleaning device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN103103851A true CN103103851A (en) | 2013-05-15 |
Family
ID=48312026
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2012105400247A Pending CN103103851A (en) | 2012-12-14 | 2012-12-14 | Net portion grooming roller cleaning device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN103103851A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107190549A (en) * | 2017-06-05 | 2017-09-22 | 山东天和纸业有限公司 | A kind of baffle device for water and paper machine watermarking device for paper machine dandyprat |
| CN109322204A (en) * | 2018-11-27 | 2019-02-12 | 中冶美利云产业投资股份有限公司 | A kind of water-saving control system of paper machine wet end dewatering fabrics washing |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5032229A (en) * | 1989-11-08 | 1991-07-16 | Albany International Corp. | Doctoring device for papermaking machine |
| DE4303315A1 (en) * | 1993-02-05 | 1993-06-24 | Voith Gmbh J M | Paper-making roller scraper - acts together with moist air to reduce blade wear |
| US5783044A (en) * | 1995-02-24 | 1998-07-21 | Voith Sulzer Papiermaschinen Gmbh | Belt cleaning device for papermaking machines |
| US5944956A (en) * | 1997-04-22 | 1999-08-31 | Valmet, Inc. | Surface-cleaning doctor for use in a papermaking operation and associated method |
| CN2436541Y (en) * | 2000-07-26 | 2001-06-27 | 山东晨鸣纸业集团股份有限公司 | Ceramic tip sprayer of filter screen for paper making |
| US20040011492A1 (en) * | 2001-03-30 | 2004-01-22 | Voith Paper Patent Gmbh | Application device |
-
2012
- 2012-12-14 CN CN2012105400247A patent/CN103103851A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5032229A (en) * | 1989-11-08 | 1991-07-16 | Albany International Corp. | Doctoring device for papermaking machine |
| DE4303315A1 (en) * | 1993-02-05 | 1993-06-24 | Voith Gmbh J M | Paper-making roller scraper - acts together with moist air to reduce blade wear |
| US5783044A (en) * | 1995-02-24 | 1998-07-21 | Voith Sulzer Papiermaschinen Gmbh | Belt cleaning device for papermaking machines |
| US5944956A (en) * | 1997-04-22 | 1999-08-31 | Valmet, Inc. | Surface-cleaning doctor for use in a papermaking operation and associated method |
| CN2436541Y (en) * | 2000-07-26 | 2001-06-27 | 山东晨鸣纸业集团股份有限公司 | Ceramic tip sprayer of filter screen for paper making |
| US20040011492A1 (en) * | 2001-03-30 | 2004-01-22 | Voith Paper Patent Gmbh | Application device |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107190549A (en) * | 2017-06-05 | 2017-09-22 | 山东天和纸业有限公司 | A kind of baffle device for water and paper machine watermarking device for paper machine dandyprat |
| CN109322204A (en) * | 2018-11-27 | 2019-02-12 | 中冶美利云产业投资股份有限公司 | A kind of water-saving control system of paper machine wet end dewatering fabrics washing |
| CN109322204B (en) * | 2018-11-27 | 2023-10-03 | 宁夏星河新材料科技有限公司 | Water-saving control system for washing wet-end dewatering fabric of paper machine |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C05 | Deemed withdrawal (patent law before 1993) | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20130515 |