CN105442297B - Uniform Discharge low temperature plasma fabric processing equipment and method under intelligent atmospheric pressure - Google Patents
Uniform Discharge low temperature plasma fabric processing equipment and method under intelligent atmospheric pressure Download PDFInfo
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- CN105442297B CN105442297B CN201610010581.6A CN201610010581A CN105442297B CN 105442297 B CN105442297 B CN 105442297B CN 201610010581 A CN201610010581 A CN 201610010581A CN 105442297 B CN105442297 B CN 105442297B
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- fabric
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- D—TEXTILES; PAPER
- D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
- D06M—TREATMENT, NOT PROVIDED FOR ELSEWHERE IN CLASS D06, OF FIBRES, THREADS, YARNS, FABRICS, FEATHERS OR FIBROUS GOODS MADE FROM SUCH MATERIALS
- D06M10/00—Physical treatment of fibres, threads, yarns, fabrics, or fibrous goods made from such materials, e.g. ultrasonic, corona discharge, irradiation, electric currents, or magnetic fields; Physical treatment combined with treatment with chemical compounds or elements
- D06M10/02—Physical treatment of fibres, threads, yarns, fabrics, or fibrous goods made from such materials, e.g. ultrasonic, corona discharge, irradiation, electric currents, or magnetic fields; Physical treatment combined with treatment with chemical compounds or elements ultrasonic or sonic; Corona discharge
- D06M10/025—Corona discharge or low temperature plasma
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- Physics & Mathematics (AREA)
- Plasma & Fusion (AREA)
- Textile Engineering (AREA)
- Treatment Of Fiber Materials (AREA)
Abstract
Uniform Discharge low temperature plasma fabric processing equipment under a kind of intelligent atmospheric pressure, including main body cabinet and cooling device, active discharge roller and fabric guide rolls are provided with the main body cabinet, the periphery of active discharge roller surround and multiple electrodes group is distributed with, the electrode group is pasted active discharge roller by driving mechanisms control or is disengaged from active discharge roller surface, feeding mouth one end of active discharge roller is provided with the laser sensor for detecting fabric seam or foreign matter, feeding mouth one end and discharging opening one end of active discharge roller are equipped with the camera head of liquid-auto-dropping needle tubing and collection water droplet angle image, the drive mechanism, laser sensor and camera head are connected with control system respectively.Be placed in fabric in the electric field of continuous uniform by the present invention, fabric face can be prevented effectively from because of the uneven damage for producing of electrode discharge, water droplet angular data analysis is carried out by automatic after before processing simultaneously, the fabric face tension force after Based Intelligent Control treatment significantly improves operating efficiency and treatment yield rate.
Description
Technical field
The present invention relates to fabric-handling techniques field, specially a kind of low temperature plasma fabric processing unit and method.
Background technology
Lower temperature plasma technology is a kind of material surface modifying technology for developing rapidly in recent years, can improve material list
The physicochemical properties in face are without influence material matrix performance.As a kind for the treatment of technology of clean environment firendly, extensively should
Use improve macromolecular material wetability, can dyeability, impressionability, biocompatibility and viscous between resin matrix
The fields such as knot performance.In various apparatus for processing plasma, atmospheric plasma treatment technology using complicated due to that need not be held high
Expensive vacuum equipment, and processing procedure serialization can be realized, the industrialized development direction as plasma technology from now on.Plasma
Body technique as a kind of new fabric-modifying and fabric finishing method with its low energy consumption, pollute it is small, treatment when ask that short, effect is bright
Aobvious the characteristics of, attracts attention.Plasma can reach multi-effect to the modification of fabric, such as improve and dye
Improve fabric visual style with color developing and change fabric abrasive, improve spinning property and yarn strength or fabric mechanicses
Anti-shrinking can make fabric machine washable wrinkle resistant and bending resistance treatment improves the conformality and feel style hydrophily of fabric or refuses
Aqueous arrangement improves dyeability, antistatic and comfortableness or waterproof, anti-pollution function change surface property and caking property, improves multiple
The strength coating overlay film of condensation material or non-weaving cloth, surface grafting, precipitation polymerisation subtract etching or inject modified etc. and yarn, fibre
The aspects such as starching, desizing and crudefiber crop, the degumming of silk class, the dewaxing of cotton class of dimension, can almost cover all of dry goods treatment
Aspect.
Using Low Temperature Plasma Treating technology, the diversified specific arrangement of each kind fabric can be also carried out.All tradition
Technique can achieve the effect that, typically all can be accomplished in plasma treatment technique.Such as hydrophobicity synthetic textiles is anti-quiet
Electricity is arranged, the flame-proof treatment of all kinds of textiles, and lasting is arranged etc..Plasma refers to the gaseous material in ionized state,
Wherein negatively charged particle (electronics, anion) number is equal to positively charged particle (cation) number.Generally with material solid-state,
Liquid and gaseous state are arranged side by side, referred to as the state of material the 4th.By gas discharge or the method for heating, enough energy are obtained from the external world, made
The electronics that gas molecule or atom middle orbit are fettered is changed into free electron, just can form plasma.
Though plasma technology has been widely used, for the material process of some particular fabrics, has certain probability and go out
Now it is surface-treated inequality, do not reach required Tensity size situation, this is that, due to the Density inhomogeneity of the treatment of plasma, had
By force with excessively weak place, processing area is small, or the size of discharge energy does not control what is caused accurately.And to fabric treating before, often need
Technical staff does a little small tests in large quantities, and continuous repeated work greatly wastes manpower and financial resources.
The content of the invention
In order to improve the deficiencies in the prior art part, the invention provides Uniform Discharge low temperature under a kind of intelligent atmospheric pressure
Plasma fabric processing equipment and method, its technical scheme is：
Uniform Discharge low temperature plasma fabric processing equipment under a kind of intelligent atmospheric pressure, including main body cabinet and cooling
Device, active discharge roller and fabric guide rolls are provided with the main body cabinet, it is characterised in that：The periphery of the active discharge roller
Around being distributed with multiple electrodes group, each electrode group pastes active discharge roller or from active discharge roller surface by driving mechanisms control
Disengage, feeding mouth one end of active discharge roller is provided with the laser sensor for detecting fabric seam or foreign matter, active discharge roller
Feeding mouth one end and discharging opening one end be equipped with the camera head of liquid-auto-dropping needle tubing and collection water droplet angle image, the drive
Motivation structure, laser sensor and camera head are connected with control system respectively.
On the basis of the above, further improve or preferred technical scheme also includes：
The electrode group includes electrode and installs the housing of electrode, and the housing is provided with cooling bleeding point, the cooling
Bleeding point is connected by gas piping with the air exhauster of cooling device.
Preferably, electrode uses ceramic electrode, electrode surface to be coated with rare earth catalyst coating, the inside of ceramic electrode is filled out
Filled with metal dust.
The drive mechanism includes chassis and cylinder, and the electrode group is arranged on the chassis by swivelling pipe, cylinder
Piston rod is connected with the swivelling pipe, drives electrode to paste or disengage by promoting swivelling pipe.
Connection electrode terminals are hidden in the swivelling pipe with the high-pressure connection line of transformer, by PP（Polypropylene）Bar
It is fixed on the position of the swivelling pipe axis.
The active discharge roller is provided with the tension controller of governing mechanism of tension, the governing mechanism of tension and control system
Connection, the Tensity size of active discharge roller can adjust, and tension controller regulation size of current control tension force, makes it on guidance panel
It is consistent with production line Tensity size.
A kind for the treatment of side using aura low temperature plasma fabric processing equipment under intellectuality atmospheric pressure as described above
Method, it is characterised in that including to fabric face dropping liquid before and after treatment, water droplet angle image being gathered by camera head,
By control system according to the surface tension before graphical analysis fabric treating and after treatment, and according to the target tension value of user input
The step of automatically adjusting each electrode group Uniform Discharge energy.
Further, the processing method also includes the step of detecting foreign matter or fabric seam by laser sensor, institute
State before laser sensor is arranged on the feeding mouth of active discharge roller.
During low-temperature plasma treatment fabric, molecule, atom and ion in plasma penetrate into textile material
Surface, the atom of material surface is escaped into plasma, and this process is broken fabric face macromolecular chain, so that fabric is received
To the etching of plasma particle, surface produces coarse pit, increases the hygroscopicity of fabric and adherence, between fabric
Frictional force increases, and produces fabric and is chemically and physically modified.Compared with conventional chemical processes, its technique simpler, flow is shorter,
And can easily realize the chemical method modified processing to be carried out.
Beneficial effects of the present invention：
The present invention detects fabric seam or foreign matter by laser sensor, and seam or foreign matter once block sensor and penetrate
The ray for going out, sends signal, and control system meeting coordination electrode group disengages avoidance automatically, safe and reliable.Atmospheric pressure glow discharge
Energy size automatically adjusted with tension value required after actual treatment, the automatic specific data for carrying out water droplet angle point after before processing
Analysis, the fabric face tension force after accurate Based Intelligent Control treatment, greatly reduces the time of analysis of experimental data.On this basis, originally
Be placed in for fabric by invention combination packet type electrode carries out continuous processing in continuity electric field, atmospheric pressure glow discharge can be formed greatly
Area is vaporific, and power-discharging density is high, can be prevented effectively from fabric face generation and puncture damage, significantly improves production efficiency and product matter
Amount.
Brief description of the drawings
Fig. 1 is the overall structure diagram outside the present invention；
Fig. 2 is the internal structure schematic diagram of main body cabinet；
Fig. 3 is the enlarged diagram of Fig. 2 partial structurtes；
Fig. 4 is the structural representation of concealed high-pressure connection line and electrode terminal；
Fig. 5 is the structural representation of electrode group radial section；
Fig. 6 is the cross-sectional view of electrode group axial direction.
Specific embodiment
In order to illustrate technical scheme and technical purpose, below in conjunction with the accompanying drawings and specific embodiment does to the present invention
It is further to introduce.
Uniform Discharge low temperature plasma fabric processing equipment under intelligent atmospheric pressure as shown in Figure 1 to Figure 3, including master
Body cabinet, sound insulation cooling device 2 and respectively positioned at power cabinet 5 and switch board etc. of the main body cabinet left and right sides.The control
Cabinet is provided with touch-screen 9, tension controller 10, power input 11 etc..
The main body cabinet lower section is provided with base 24 and device data connecting interface 24, and active discharge roller is provided with cabinet
20th, be arranged symmetrically in four corundum electrode groups 16 of the week side of boss of active discharge roller 20, some fabric guide rolls 14, emergency stop switch 13,
Balancing pull rod 18 etc..
The corundum electrode group 16 includes many ceramic electrodes and installs the housing of electrode, corresponds to each electrode group and be provided with one
Electrode closes limit switch 21.As shown in figure 5, the electrode interior is filled with metal dust 31, outer surface spraying rare earth catalyst
Coating 30.The housing is provided with the cooling bleeding point 19 being connected with cooling system.As shown in Figure 4, Figure 5, five electrodes are one
Group, electrode two ends are sealed by insulating materials, and electrode high-pressure side 32 draws high-pressure connection line, is aggregated into terminals 27, terminals 27
It is connected with transformer 29 by high-pressure connection line 22.
Respectively by single driving mechanisms control, the drive mechanism includes chassis and cylinder, the electricity to each electrode group 16
Pole group 16 is arranged on the chassis by swivelling pipe, and cylinder piston rod is connected with the swivelling pipe, drives corundum electrode group 16
Paste active discharge roller 20 or disengaged from the surface of active discharge roller 20, high-pressure connection line 22 is hidden in the swivelling pipe.Work as electricity
When the rotating folding of pole group 16 is acted, high-pressure connection line 22 can be acted therewith, and because high-pressure connection line 22 must be with other metals
Part keeps certain insulation distance, therefore high-pressure connection line 22 is built in the position of swivelling pipe axis by a center PP bars
Put, hide high-voltage line, the input of the terminals 27 stretches into swivelling pipe and be connected with high-pressure connection line 22, and as shown in figure 4, ought
When swivelling pipe is rotated, the original place of high-pressure connection line 22 is reversed, and high-pressure connection line 22 uses dead-soft gel coated, and its windup-degree is remote
More than 360 degree, and the folding anglec of rotation of electrode group 16 is general below 30 degree, can meet the action demand of electrode group 16.This
Be set in embodiment, at each high pressure it is built-in or concealed, it is safe and reliable.
The top of active discharge roller 20, near the fabric guide rolls top of its feeding mouth one end be provided with laser sensor 12, from
Dynamic dropping liquid needle tubing 26 and multi-angle are arranged in some high definition amplifying camera devices 25 of the week side of boss of liquid-auto-dropping needle tubing 26；Active discharge
The top of roller 20, the position above the fabric guide rolls of its discharging opening one end is again provided with liquid-auto-dropping needle tubing 16 and shooting is filled
25 are put, the drive mechanism, laser sensor 12, camera head 25 etc. are connected with the control system in switch board respectively.
In the present embodiment, the cooling system of equipment is mainly electrode exterior cooling.It is provided with the sound insulation cooling device 2 and is taken out
Blower fan, during installation, the bleeding point 3 on sound insulation cooling device 2 is reliably connected with the exhaust outlet 8 on power cabinet 5 with bellows, institute
State exhaust outlet 8 and be connected with the cooling bleeding point 19 being arranged on the housing of electrode group 16, sound insulation cooling device 2 is provided with exhaust outlet in itself
1.When equipment works, the gas such as ozone for being produced the hot gas of electrode exterior and electric discharge by exhausting is discharged, and electrode is carried out cold
But avoid electrode from deforming because being chronically under high temperature, so as to cause electrode between produce plasma nonuniformity influence treatment effect
Really.
Before equipment starts, in the state of the disengagement of corundum electrode group 16, pending fabric is bypassed into fabric successively and is oriented to
Roller and active discharge roller 20, as shown in Figure 2 and Figure 3.After unlatching equipment, according to fabric type and editing objective, by switch board
Touch-screen 9 operational factor is set, the control of roller velocity modulation adjusting range adjusts the electric current of tension controller 10 in 0~40m/min, leads to
Cross the governing mechanism of tension adjustment fabric of periphery（Tightly）Power, makes it be consistent with production line Tensity size.In processing procedure,
Four groups of atmospheric pressure glow discharges of electrode group are carried out simultaneously, are not interfere with each other, and can also be automatically controlled manually respectively.And electrode group exists
The size of atmospheric pressure glow discharge energy, then by control system according to pre-set programs with fabric face required after actual treatment
Tension value is automatically adjusted, and detailed process is as follows：
The before processing of active discharge roller 20 is involved in fabric 15, by liquid-auto-dropping needle tubing 26 in fabric face dropping liquid（Can
For various English reach liquid）, by the way that camera head 25 is multi-faceted, multi-angle collection water droplet angle image, by control system according to collection
Graphical analysis fabric treating before surface tension value, and according to the target tension value of user input, adjusted according to pre-set programs
The size of each electrode group discharge energy.Fabric is taken pictures by after four groups of discharge process of electrode, at once drip, analyzing and processing
Fabric face tension force afterwards.By repeatedly to the photographic analysis at water droplet angle before and after treatment, being calculated by Control System Software
Go out a class mean value, the glow discharge energy size variation of electrode group until after treatment fabric face tension force it is average close to this
Value.
General principle of the invention, principal character and advantages of the present invention has been shown and described above.The technology of the industry
Personnel it should be appreciated that the present invention is not limited to the above embodiments, simply explanation described in above-described embodiment and specification this
The principle of invention, without departing from the spirit and scope of the present invention, various changes and modifications of the present invention are possible, the present invention
Claimed scope is by appending claims, specification and its equivalent thereof.
Claims (9)
1. Uniform Discharge low temperature plasma fabric processing equipment under intelligent atmospheric pressure, including main body cabinet and cooling device,
Active discharge roller is provided with the main body cabinet（20）And fabric guide rolls（14）, it is characterised in that：The active discharge roller
（20）Periphery around multiple electrodes group is distributed with, each electrode group pastes active discharge roller by driving mechanisms control（20）Or from
Active discharge roller（20）Surface disengages, active discharge roller（20）Feeding mouth one end be provided with for detecting fabric seam or foreign matter
Laser sensor（12）, active discharge roller（20）Feeding mouth one end and discharging opening one end be equipped with liquid-auto-dropping needle tubing（26）With
And the camera head of collection water droplet angle image, the drive mechanism, laser sensor（12）And camera head is respectively with control
System connection.
2. Uniform Discharge low temperature plasma fabric processing equipment under intelligent atmospheric pressure according to claim 1, it is special
Levy and be, the electrode group includes electrode and installs the housing of electrode, and the housing is provided with cooling bleeding point（19）, it is described cold
But bleeding point（19）It is connected with the air exhauster of cooling device by gas piping.
3. Uniform Discharge low temperature plasma fabric processing equipment under intelligent atmospheric pressure according to claim 1 and 2, its
It is characterised by, electrode is ceramic electrode, electrode surface is coated with rare earth catalyst coating（30）.
4. Uniform Discharge low temperature plasma fabric processing equipment under intelligent atmospheric pressure according to claim 3, it is special
Levy and be, the inside of the ceramic electrode is filled with metal dust（31）.
5. Uniform Discharge low temperature plasma fabric processing equipment under intelligent atmospheric pressure according to claim 1 and 2, its
It is characterised by, the drive mechanism includes chassis and cylinder, the electrode group is arranged on the chassis by swivelling pipe, cylinder
Piston rod is connected with the swivelling pipe, drives electrode to paste or disengage by promoting swivelling pipe.
6. Uniform Discharge low temperature plasma fabric processing equipment under intelligent atmospheric pressure according to claim 5, it is special
Levy and be, connection electrode terminals（27）With transformer（29）High-pressure connection line（22）It is hidden in the swivelling pipe, passes through
PP bars are fixed on the position of the swivelling pipe axis.
7. Uniform Discharge low temperature plasma fabric processing equipment under intelligent atmospheric pressure according to claim 1 and 2, its
It is characterised by, the active discharge roller is provided with the tension force of governing mechanism of tension, the governing mechanism of tension and control system
Device is connected.
8. under intelligent atmospheric pressure described in a kind of use claim 1 Uniform Discharge low temperature plasma fabric processing equipment place
Reason method, it is characterised in that including to fabric face dropping liquid before and after treatment, water droplet angle figure being gathered by camera head
Picture, by control system according to the surface tension before graphical analysis fabric treating and after treatment, and according to the target of user input
The step of force value automatically adjusts each electrode group Uniform Discharge energy.
9. processing method according to claim 8, it is characterised in that detect that foreign matter or fabric connect by laser sensor
Seam, before the laser sensor is arranged on the feeding mouth of active discharge roller.
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| Application Number | Priority Date | Filing Date | Title |
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| CN201610010581.6A CN105442297B (en) | 2016-01-08 | 2016-01-08 | Uniform Discharge low temperature plasma fabric processing equipment and method under intelligent atmospheric pressure |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610010581.6A CN105442297B (en) | 2016-01-08 | 2016-01-08 | Uniform Discharge low temperature plasma fabric processing equipment and method under intelligent atmospheric pressure |
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| CN105442297A CN105442297A (en) | 2016-03-30 |
| CN105442297B true CN105442297B (en) | 2017-07-04 |
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Families Citing this family (7)
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| CN106120200B (en) * | 2016-06-22 | 2018-10-19 | 武汉纺织大学 | A kind of the hydrophilic of single side wool fabric, antistatic finish device and method for sorting |
| CN106182729B (en) * | 2016-08-31 | 2018-12-04 | 南京苏曼等离子科技有限公司 | Normal atmosphere jet stream lower temperature plasma technology seal rubber processing equipment and method |
| CN107164943A (en) * | 2017-06-16 | 2017-09-15 | 泰州市姜堰新型纺织有限公司 | A kind of special textile surface processor |
| CN108896444A (en) * | 2018-05-11 | 2018-11-27 | 深圳天溯计量检测股份有限公司 | A kind of water droplet angle tester |
| CN110983754B (en) * | 2019-11-27 | 2020-11-10 | 东华大学 | Post-treatment method of textile material |
| CN114324382A (en) * | 2020-09-30 | 2022-04-12 | 北京小米移动软件有限公司 | Panel terminal cleanliness detection method and panel terminal cleanliness detection device |
| CN113558167B (en) * | 2021-07-14 | 2024-05-24 | 南京苏曼等离子科技有限公司 | High-voltage electric field low-temperature plasma cold sterilization core device capable of continuously processing dough sheets |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| JP2005336659A (en) * | 2004-05-27 | 2005-12-08 | Sekisui Chem Co Ltd | Method for treating with plasma and device for the same |
| CN102505447B (en) * | 2011-09-27 | 2013-10-09 | 东华大学 | Device and method for continuously processing fiber surface by atmospheric low temperature radio frequency plasma |
| CN102505448B (en) * | 2011-10-18 | 2013-10-16 | 绍兴中纺院江南分院有限公司 | Plasma device for pretreatment of cotton woven fabric |
| DE102014112656A1 (en) * | 2013-09-04 | 2015-03-05 | Sächsisches Textilforschungsinstitut e.V. | Process for recovering carbon and / or basalt material and carbon and / or basalt fiber web |
| CN204145866U (en) * | 2014-10-28 | 2015-02-04 | 南京苏曼等离子科技有限公司 | Low temperature plasma material handling device under large discharging distance |
| CN205368861U (en) * | 2016-01-08 | 2016-07-06 | 南京苏曼等离子科技有限公司 | Low temperature plasma textile treatment equipment evenly discharges under intelligent atmospheric pressure |
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