CN105203557B - A kind of Electronic Paper band papermaking quality on-line detection system - Google Patents
A kind of Electronic Paper band papermaking quality on-line detection system Download PDFInfo
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- CN105203557B CN105203557B CN201510709483.7A CN201510709483A CN105203557B CN 105203557 B CN105203557 B CN 105203557B CN 201510709483 A CN201510709483 A CN 201510709483A CN 105203557 B CN105203557 B CN 105203557B
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- 238000001514 detection method Methods 0.000 title claims abstract description 46
- 230000007547 defect Effects 0.000 claims abstract description 36
- 241000255925 Diptera Species 0.000 claims abstract description 19
- 241000238631 Hexapoda Species 0.000 claims abstract description 11
- 230000001846 repelling effect Effects 0.000 claims abstract description 11
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 6
- 239000000077 insect repellent Substances 0.000 claims 1
- 238000004519 manufacturing process Methods 0.000 abstract description 4
- 239000011229 interlayer Substances 0.000 description 4
- 238000005516 engineering process Methods 0.000 description 3
- 239000010410 layer Substances 0.000 description 3
- 230000005540 biological transmission Effects 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 238000007664 blowing Methods 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000001035 drying Methods 0.000 description 1
- 239000000428 dust Substances 0.000 description 1
- 238000005286 illumination Methods 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- 238000004806 packaging method and process Methods 0.000 description 1
- 238000003908 quality control method Methods 0.000 description 1
- 239000002699 waste material Substances 0.000 description 1
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- Investigating Materials By The Use Of Optical Means Adapted For Particular Applications (AREA)
Abstract
The invention discloses a kind of Electronic Paper band papermaking quality on-line detection systems, including horizontal reel machine, horizontal reel machine relative to before the direction of advance of paper web successively be equipped with the first deflector roll, cold water tank, scanner, second deflector roll, reel cylinder and paper web, scanner is mounted on the top of paper web, along the longitudinally reciprocal scanning in the both ends of paper web banner, the surface defect on-line detecting system and insect expelling device being arranged between scanner and the second deflector roll are further included in paper machine roll paper system, surface defect on-line detecting system accesses the speed signal of horizontal reel machine, disconnected paper signal, it change of lap signal and is shown by detecting work station and controlled；Insect expelling device includes mosquito repelling lamp and air blower, mosquito repelling lamp and air blower be arranged on surface defect on-line detecting system light source nearby and the air outlet of air blower upward.The present invention can realize on-line checking to papermaking quality, avoid invalid production, while set insect expelling device, avoid mosquito, moth etc., take pictures and interfere to CCD camera group.
Description
Technical field
The invention belongs to pulp technology for making paper, are to be related to a kind of Electronic Paper band papermaking quality on-line checking system specifically
System.
Background technology
In field of papermaking, paper machine is generally by wet end formation system, squeezing system, drying system, roll paper system and cutting
The compositions such as rewinding system, although however, existing roll paper system has carried out preferable control to the quantitative of paper, moisture, to paper
Open defect or internal layer（Interlayer）Stain, black patch, black dust, color spot on defect such as paper and the color spot in interlayer, dirt
The spots such as block foreign matter and breach, broken hole etc. can not but detect, it is impossible to operator be instructed to handle drawbacks described above in time, made
Decrease in yield and waste into paper.
Invention content
It is an object of the invention to overcome the deficiencies in the prior art, real needs are adapted to, so as to provide a kind of Electronic Paper band
Papermaking quality on-line detection system.
In order to achieve the object of the present invention, the technical solution adopted by the present invention is：
A kind of Electronic Paper band papermaking quality on-line detection system, including horizontal reel machine, the horizontal reel machine phase
It is described for being equipped with the first deflector roll, cold water tank, scanner, the second deflector roll, reel cylinder and paper web before the direction of advance of paper web successively
Scanner is mounted on the top of paper web, along the longitudinally reciprocal scanning in the both ends of paper web banner, is also wrapped in the paper machine roll paper system
Include the surface defect on-line detecting system and insect expelling device being arranged between scanner and the second deflector roll, surface defect on-line checking
The speed signal of system access horizontal reel machine, disconnected paper signal, change of lap signal；Insect expelling device includes mosquito repelling lamp and air blower,
Mosquito repelling lamp and air blower be arranged on surface defect on-line detecting system light source nearby and air blower air outlet upward.
The surface defect on-line detecting system include detection device, data processing unit and for show detection signal and
The detection work station of integrated control, the detection device include the detection rack being disposed longitudinally on horizontal reel machine, detection
Stent, the CCD camera group for being arranged in detection support and covering paper web banner, corresponding CCD camera group overlay area light source and
It is arranged on the alarm of detection frame top.
The speed signal of the horizontal reel machine, disconnected paper signal, change of lap signal access data processing unit and pass through
Detection work station shows and controls.
The mosquito repelling lamp is arranged in detection rack.
The light source is the reflection source being arranged in detection rack and/or the transmitted light source being arranged below paper web.
Reflection source is in the top of paper web, and transmitted light source is in the lower section of paper web, the area of illumination of reflection source and transmitted light source
Domain is respectively below the camera lens of CCD camera group.
The light source is LED light source.
The present invention is by the installation surface defect on-line detecting system between scanner and the second deflector roll, so as to instruct
Operator searches the mass defect that detects reason and is effectively treated, timely when there is unacceptable mass defect
Change of lap processing is carried out, so as to avoid invalid production, yield rate is greatly improved, while by setting insect expelling device, to mosquito
Worm, moth are driven and are blown off, and the light source for effectively preventing surface defect on-line detecting system attracts mosquito, moth etc., right
CCD camera group, which is taken pictures, to be interfered and influences testing result and cause to judge by accident.
Description of the drawings
Fig. 1 is schematic structural view of the invention；
Fig. 2 is the structure diagram of surface defect on-line detecting system in the present invention；
In figure：Horizontal reel machine 1, scanner 2, cold water tank 3, reel cylinder 4, the first deflector roll 5, the second deflector roll 6, paper web 7,
Paper web 8, surface defect on-line detecting system 9 detect rack 9-1, detect work station 9-2, CCD camera group 9-3, data processing list
First 9-4, reflection source 9-5, transmitted light source 9-6, alarm 9-7, detection support 9-8, mosquito repelling lamp 10, air blower 11.
Specific embodiment
The present invention can be embodied by the technology illustrated in technical solution, can be to this hair by the following examples
It is bright to be further described, however, the scope of the present invention is not limited to following embodiments.
Embodiment：Such as Fig. 1 -- shown in 2；
A kind of Electronic Paper band papermaking quality on-line detection system, including horizontal reel machine 1, the horizontal reel machine 1
Relative to before the direction of advance of paper web 7 successively be equipped with the first deflector roll 5, cold water tank 3, scanner 2, the second deflector roll 6,4 and of reel cylinder
Paper web 8, the scanner 2 is mounted on the top of paper web 7, along the longitudinally reciprocal scanning in both ends of 7 banner of paper web, the paper machine volume
The surface defect on-line detecting system 9 and insect expelling device being arranged between 2 and second deflector roll 6 of scanner are further included in paper system,
The speed signal of the access horizontal of surface defect on-line detecting system 9 reel machine 1, disconnected paper signal, change of lap signal；Insect expelling device packet
Include mosquito repelling lamp 10 and air blower 11, mosquito repelling lamp 10 and air blower 11 be arranged on 9 light source of surface defect on-line detecting system nearby and
The air outlet of air blower 11 upward, by insect expelling device is set it is possible to prevente effectively from surface defect on-line detecting system light source inhale
Draw mosquito, moth etc., take pictures on CCD camera group and interfere and influence testing result and cause to judge by accident.
The surface defect on-line detecting system 9 includes detection device, data processing unit 9-4 and for showing detection letter
Number and integrated control detection work station 9-2, the detection device includes being disposed longitudinally on detection machine on horizontal reel machine 1
Frame 9-1, detection support 9-8, the CCD camera group 9-3 for being arranged on detection support 9-8 and covering 7 banner of paper web, corresponding CCD phases
The light source of unit 9-3 overlay areas and the alarm 9-7 being arranged at the top of detection rack 9-1.The vehicle of the horizontal reel machine 1
Fast signal, disconnected paper signal, change of lap signal access data processing unit 9-4 and are shown by detecting work station 9-2 and controlled.Its
In, detection work station 2 is equipped with display, can set paper web multi-section display, can set defect size limit value etc..CCD camera
Group 9-3 generally selects 2K18KHZ, 4K9KHZ or 4K18KHZ, and camera lens generally uses 28mmf/2.8D, 24mmf/2.8D, 20mmf/
2.8D。
The speed signal of the horizontal reel machine 1, disconnected paper signal, change of lap signal access data processing unit 9-4 and
It shows and controls by detecting work station 9-2.
The light source is the reflection source 9-5 being arranged on detection rack 9-1 and/or is arranged on the transmission of 7 lower section of paper web
Light source 9-6.
Reflection source 9-5 is in the top of paper web 7, and transmitted light source 9-6 is in the lower section of paper web 7, reflection source 9-5 and transmitted light
The light area of source 9-6 is respectively below the camera lens of CCD camera group 9-3.
The light source is LED light source.
Its principle is：Paper web 7 cools down by cold water tank 3 and then by quantitative moisture scanner scanning, by paper machine quality control
Quantitative, the moisture data that scanner is sent with setting data are compareed and handled by system QCS processed, when quantitative or moisture has
During deviation, the instruction of open and close valve is assigned to dump valve and steam valve respectively, adjustment is quantitative and moisture is in standard control range.
Enter surface defect on-line detecting system 9 to paper surface or internal layer by paper web quantitative, after moisture adjustment（Interlayer）Defect
On-line checking is carried out, paper surface is irradiated using reflection source or is irradiated upwards from paper web bottom surface with transmitted light source, paper
Width surface or paper surface and internal layer（Interlayer）Mass defect such as：Stain, dirty patch, color spot, broken hole, breach etc. are by above paper web
CCD camera group 9-3 take pictures capture, the speed signal of image data and paper machine system, disconnected paper signal, change of lap signal are sent into data
The defects of processing unit 9-4, data and signal after processing are sent into detection work station 9-2, and detection work station 9-2 is to detecting
It is recorded and multi-section display, and is compareed compared with default value, when being more than setting value when detect the defects of, alarm carries
Show alarm, operator is handled according to alarm and defect picture, treated after testing paper web on reel machine around coiled, when
Reel change is carried out when reaching certain length or diameter, change of lap signal is sent into data processing unit 9-4, starts next serial number
The mass defect on-line checking record processing of roll paper.Then the paper roll changed is cut and rewinding, then packaging and storage,
Complete manufacturing paper with pulp for paper.Due to being mounted with surface defect on-line detecting system 9, so as to instruct operator to the quality that detects
Defect Search reason is simultaneously effectively treated, and carries out change of lap processing in time when there is unacceptable mass defect, so as to
To avoid invalid production, yield rate is greatly improved, simultaneity factor emits the orange coloured light for disliking mosquito using mosquito repelling lamp 10
Mosquito is expelled, is blown off using air blower 11 to blowing above paper web to mosquito, so as to avoid summer, autumn table
The LED reflection of planar defect on-line detecting system 9/transmitted light source attracts mosquito, moth to take pictures and interfere and shadow to CCD camera group
Ring the problem of testing result causes erroneous judgement.
Claims (7)
1. a kind of Electronic Paper band papermaking quality on-line detection system, including horizontal reel machine (1), the horizontal reel machine
(1) relative to before the direction of advance of paper web (7) successively be equipped with the first deflector roll (5), cold water tank (3), scanner (2), the second deflector roll
(6), reel cylinder (4) and paper web (8), the scanner (2) are indulged mounted on the top of paper web (7) along the both ends of paper web (7) banner
To shuttle-scanning, which is characterized in that further included in the on-line detecting system be arranged on scanner (2) and the second deflector roll (6) it
Between surface defect on-line detecting system (9) and insect expelling device, surface defect on-line detecting system (9) access horizontal reel machine
(1) speed signal, disconnected paper signal, change of lap signal；Insect expelling device includes mosquito repelling lamp (10) and air blower (11), mosquito repelling lamp (10)
With air blower (11) be arranged on surface defect on-line detecting system (9) light source nearby and air blower (11) air outlet upward.
2. a kind of Electronic Paper band papermaking quality on-line detection system according to claim 1, the surface defect are examined online
Examining system (9) is including detection device, data processing unit (9-4) and for showing the detection work for detecting signal and integrated control
Stand (9-2), and the detection device includes the detection rack (9-1), the detection support that are disposed longitudinally on horizontal reel machine (1)
(9-8), the CCD camera group (9-3) for being arranged in detection support (9-8) and covering paper web (7) banner, corresponding CCD camera group (9-
3) light source of overlay area and the alarm (9-7) being arranged at the top of detection rack (9-1).
A kind of 3. Electronic Paper band papermaking quality on-line detection system according to claim 2, which is characterized in that the level
The speed signal of formula reel machine (1), disconnected paper signal, change of lap signal access data processing unit (9-4) and by detecting work
Stand (9-2) show and control.
A kind of 4. Electronic Paper band papermaking quality on-line detection system according to claim 2, which is characterized in that the mosquito repellent
Lamp (10) is arranged in detection rack (9-1).
A kind of 5. Electronic Paper band papermaking quality on-line detection system according to claim 1, which is characterized in that the light source
For the reflection source (9-5) being arranged in detection rack (9-1) and/or the transmitted light source (9-6) being arranged below paper web (7).
A kind of 6. Electronic Paper band papermaking quality on-line detection system according to claim 5, which is characterized in that reflection source
(9-5) in the top of paper web (7), transmitted light source (9-6) is in the lower section of paper web (7), reflection source (9-5) and transmitted light source (9-
6) light area is respectively below the camera lens of CCD camera group (9-3).
7. according to a kind of Electronic Paper band papermaking quality on-line detection system of claim 1-6 any one of them, which is characterized in that
The light source is LED light source.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
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| CN201510709483.7A CN105203557B (en) | 2015-10-28 | 2015-10-28 | A kind of Electronic Paper band papermaking quality on-line detection system |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510709483.7A CN105203557B (en) | 2015-10-28 | 2015-10-28 | A kind of Electronic Paper band papermaking quality on-line detection system |
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| Publication Number | Publication Date |
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| CN105203557A CN105203557A (en) | 2015-12-30 |
| CN105203557B true CN105203557B (en) | 2018-06-08 |
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Families Citing this family (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE102016220757A1 (en) * | 2016-10-21 | 2018-04-26 | Texmag Gmbh Vertriebsgesellschaft | Method and device for material web observation and material web inspection |
| CN106781237A (en) * | 2016-12-29 | 2017-05-31 | 广州凯耀资产管理有限公司 | For the warning device of production line |
| CN107887153A (en) * | 2017-12-01 | 2018-04-06 | 黄思玉 | A kind of Automatic quality inspection foil winding equipment and its on-line detecting system |
| CN109030359A (en) * | 2018-08-02 | 2018-12-18 | 长葛市大阳纸业有限公司 | A kind of paper test workbench |
| CN111496906B (en) * | 2020-04-09 | 2022-02-08 | 潍坊路加精工有限公司 | Material belt cutting and conveying method based on CCD detection |
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| JP2001108423A (en) * | 1999-10-08 | 2001-04-20 | Kawasaki Steel Corp | Surface defect detection method and apparatus |
| JP6136449B2 (en) * | 2013-03-28 | 2017-05-31 | セイコーエプソン株式会社 | Label production apparatus and label production method |
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Address after: Six industrial park, 344400 Li County, Jiangxi, Fuzhou, Yihuang Applicant after: Jiangxi Jie Mei electronic information materials Co., Ltd. Address before: Six industrial park, 344400 Li County, Jiangxi, Fuzhou, Yihuang Applicant before: JIANGXI HONGTAI ELECTRONIC INFORMATION MATERIAL CO., LTD. |
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