CN104586577B - A kind of safety type non-woven fabrics and its manufacturing method and system - Google Patents
A kind of safety type non-woven fabrics and its manufacturing method and system Download PDFInfo
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- CN104586577B CN104586577B CN201510036021.3A CN201510036021A CN104586577B CN 104586577 B CN104586577 B CN 104586577B CN 201510036021 A CN201510036021 A CN 201510036021A CN 104586577 B CN104586577 B CN 104586577B
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- woven fabrics
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- 239000004745 nonwoven fabric Substances 0.000 title claims abstract description 51
- 238000004519 manufacturing process Methods 0.000 title claims abstract description 25
- 239000000835 fiber Substances 0.000 claims abstract description 99
- 230000006698 induction Effects 0.000 claims abstract description 80
- 239000004744 fabric Substances 0.000 claims abstract description 13
- 229920000742 Cotton Polymers 0.000 claims description 53
- 238000009960 carding Methods 0.000 claims description 24
- 239000012535 impurity Substances 0.000 claims description 16
- 238000000034 method Methods 0.000 claims description 16
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 claims description 8
- 238000012805 post-processing Methods 0.000 claims description 7
- 229920002334 Spandex Polymers 0.000 claims description 4
- 239000003292 glue Substances 0.000 claims description 4
- 239000004759 spandex Substances 0.000 claims description 4
- 239000007787 solid Substances 0.000 claims 1
- 238000001356 surgical procedure Methods 0.000 abstract description 6
- 239000010410 layer Substances 0.000 description 31
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 20
- 239000002657 fibrous material Substances 0.000 description 17
- 229910052742 iron Inorganic materials 0.000 description 10
- 239000002184 metal Substances 0.000 description 6
- 229910052751 metal Inorganic materials 0.000 description 6
- 238000010586 diagram Methods 0.000 description 5
- 238000002513 implantation Methods 0.000 description 4
- 239000000463 material Substances 0.000 description 4
- 239000002356 single layer Substances 0.000 description 4
- 239000011248 coating agent Substances 0.000 description 3
- 238000000576 coating method Methods 0.000 description 3
- 238000005520 cutting process Methods 0.000 description 3
- 239000000428 dust Substances 0.000 description 3
- 230000000717 retained effect Effects 0.000 description 3
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 3
- 238000004026 adhesive bonding Methods 0.000 description 2
- TZCXTZWJZNENPQ-UHFFFAOYSA-L barium sulfate Chemical compound [Ba+2].[O-]S([O-])(=O)=O TZCXTZWJZNENPQ-UHFFFAOYSA-L 0.000 description 2
- 239000008280 blood Substances 0.000 description 2
- 210000004369 blood Anatomy 0.000 description 2
- 238000005507 spraying Methods 0.000 description 2
- 239000002759 woven fabric Substances 0.000 description 2
- 238000010521 absorption reaction Methods 0.000 description 1
- 238000004061 bleaching Methods 0.000 description 1
- 210000001520 comb Anatomy 0.000 description 1
- 239000002131 composite material Substances 0.000 description 1
- 229910052802 copper Inorganic materials 0.000 description 1
- 239000010949 copper Substances 0.000 description 1
- 238000006073 displacement reaction Methods 0.000 description 1
- 238000001035 drying Methods 0.000 description 1
- 238000000465 moulding Methods 0.000 description 1
- 239000002994 raw material Substances 0.000 description 1
- 238000000926 separation method Methods 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- 239000002699 waste material Substances 0.000 description 1
Classifications
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61F—FILTERS IMPLANTABLE INTO BLOOD VESSELS; PROSTHESES; DEVICES PROVIDING PATENCY TO, OR PREVENTING COLLAPSING OF, TUBULAR STRUCTURES OF THE BODY, e.g. STENTS; ORTHOPAEDIC, NURSING OR CONTRACEPTIVE DEVICES; FOMENTATION; TREATMENT OR PROTECTION OF EYES OR EARS; BANDAGES, DRESSINGS OR ABSORBENT PADS; FIRST-AID KITS
- A61F13/00—Bandages or dressings; Absorbent pads
- A61F13/15—Absorbent pads, e.g. sanitary towels, swabs or tampons for external or internal application to the body; Supporting or fastening means therefor; Tampon applicators
- A61F13/15577—Apparatus or processes for manufacturing
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61F—FILTERS IMPLANTABLE INTO BLOOD VESSELS; PROSTHESES; DEVICES PROVIDING PATENCY TO, OR PREVENTING COLLAPSING OF, TUBULAR STRUCTURES OF THE BODY, e.g. STENTS; ORTHOPAEDIC, NURSING OR CONTRACEPTIVE DEVICES; FOMENTATION; TREATMENT OR PROTECTION OF EYES OR EARS; BANDAGES, DRESSINGS OR ABSORBENT PADS; FIRST-AID KITS
- A61F13/00—Bandages or dressings; Absorbent pads
- A61F13/15—Absorbent pads, e.g. sanitary towels, swabs or tampons for external or internal application to the body; Supporting or fastening means therefor; Tampon applicators
- A61F13/36—Surgical swabs, e.g. for absorbency or packing body cavities during surgery
-
- D—TEXTILES; PAPER
- D04—BRAIDING; LACE-MAKING; KNITTING; TRIMMINGS; NON-WOVEN FABRICS
- D04H—MAKING TEXTILE FABRICS, e.g. FROM FIBRES OR FILAMENTARY MATERIAL; FABRICS MADE BY SUCH PROCESSES OR APPARATUS, e.g. FELTS, NON-WOVEN FABRICS; COTTON-WOOL; WADDING ; NON-WOVEN FABRICS FROM STAPLE FIBRES, FILAMENTS OR YARNS, BONDED WITH AT LEAST ONE WEB-LIKE MATERIAL DURING THEIR CONSOLIDATION
- D04H1/00—Non-woven fabrics formed wholly or mainly of staple fibres or like relatively short fibres
- D04H1/40—Non-woven fabrics formed wholly or mainly of staple fibres or like relatively short fibres from fleeces or layers composed of fibres without existing or potential cohesive properties
- D04H1/44—Non-woven fabrics formed wholly or mainly of staple fibres or like relatively short fibres from fleeces or layers composed of fibres without existing or potential cohesive properties the fleeces or layers being consolidated by mechanical means, e.g. by rolling
- D04H1/46—Non-woven fabrics formed wholly or mainly of staple fibres or like relatively short fibres from fleeces or layers composed of fibres without existing or potential cohesive properties the fleeces or layers being consolidated by mechanical means, e.g. by rolling by needling or like operations to cause entanglement of fibres
- D04H1/492—Non-woven fabrics formed wholly or mainly of staple fibres or like relatively short fibres from fleeces or layers composed of fibres without existing or potential cohesive properties the fleeces or layers being consolidated by mechanical means, e.g. by rolling by needling or like operations to cause entanglement of fibres by fluid jet
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61F—FILTERS IMPLANTABLE INTO BLOOD VESSELS; PROSTHESES; DEVICES PROVIDING PATENCY TO, OR PREVENTING COLLAPSING OF, TUBULAR STRUCTURES OF THE BODY, e.g. STENTS; ORTHOPAEDIC, NURSING OR CONTRACEPTIVE DEVICES; FOMENTATION; TREATMENT OR PROTECTION OF EYES OR EARS; BANDAGES, DRESSINGS OR ABSORBENT PADS; FIRST-AID KITS
- A61F13/00—Bandages or dressings; Absorbent pads
- A61F13/15—Absorbent pads, e.g. sanitary towels, swabs or tampons for external or internal application to the body; Supporting or fastening means therefor; Tampon applicators
- A61F13/15577—Apparatus or processes for manufacturing
- A61F2013/15821—Apparatus or processes for manufacturing characterized by the apparatus for manufacturing
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61F—FILTERS IMPLANTABLE INTO BLOOD VESSELS; PROSTHESES; DEVICES PROVIDING PATENCY TO, OR PREVENTING COLLAPSING OF, TUBULAR STRUCTURES OF THE BODY, e.g. STENTS; ORTHOPAEDIC, NURSING OR CONTRACEPTIVE DEVICES; FOMENTATION; TREATMENT OR PROTECTION OF EYES OR EARS; BANDAGES, DRESSINGS OR ABSORBENT PADS; FIRST-AID KITS
- A61F13/00—Bandages or dressings; Absorbent pads
- A61F13/15—Absorbent pads, e.g. sanitary towels, swabs or tampons for external or internal application to the body; Supporting or fastening means therefor; Tampon applicators
- A61F13/84—Accessories, not otherwise provided for, for absorbent pads
- A61F2013/8497—Accessories, not otherwise provided for, for absorbent pads having decorations or indicia means
Landscapes
- Health & Medical Sciences (AREA)
- Engineering & Computer Science (AREA)
- Animal Behavior & Ethology (AREA)
- General Health & Medical Sciences (AREA)
- Biomedical Technology (AREA)
- Heart & Thoracic Surgery (AREA)
- Vascular Medicine (AREA)
- Life Sciences & Earth Sciences (AREA)
- Veterinary Medicine (AREA)
- Epidemiology (AREA)
- Public Health (AREA)
- Manufacturing & Machinery (AREA)
- Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
- Surgery (AREA)
- Mechanical Engineering (AREA)
- Textile Engineering (AREA)
- Nonwoven Fabrics (AREA)
Abstract
A kind of safety type non-woven fabrics and its manufacturing method and system, safety type non-woven fabrics include the line of induction being embedded between spunlace non-woven cloth fiber, the fiber covering that the upper and lower surface of the line of induction is tangled.In the manufacture system, the line of induction is pressed between two layers of fibre web on lapping platform, after Spunlace line carries out spun lacing to fibre web, the line of induction can be implanted between spunlace non-woven cloth fiber, so that the fiber covering that the upper and lower surface of the line of induction is tangled.When being used as medical dressing using the non-woven fabrics for being implanted with the line of induction, after surgery, it can easily detect whether to have left medical dressing by the line of induction in patient's body, to improve the safety of operation.
Description
Technical field
This application involves non-woven fabrics manufacturing fields, and in particular to a kind of safety type non-woven fabrics and its manufacturing method and system.
Background technique
As adhesive-bonded fabric dressing is in the extensive use of medical industry, more and more operations all start to apply using non-woven fabrics
Material, for stopping blooding in performing the operation, examination blood, sucking blood.At the time of surgery, due to subjective or odjective cause, it is easy that dressing is made to fall into human body
Interior, dressing is difficult to be found after falling into human body, be easy to cause malpractice.
And currently, in order to avoid operation after dressing is retained in body, usually before surgery to operation during
It needs dressing to be used once to be checked, all dressing is once checked again after surgery, that checks more twice applies
Whether the number of material is consistent, if unanimously, illustrating that dressing is not retained in body, if it is inconsistent, explanation can
Dressing can be retained in body.This efficiency is lower by way of checking, and there is also human errors.
Summary of the invention
The application provides a kind of safety type non-woven fabrics and its manufacturing method and system, and the safety type non-woven fabrics is in spun lacing nonwoven
Embedment has the line of induction between measuring fiber, in order to detect to non-woven fabrics.
According to a first aspect of the present application, this application provides a kind of safety type non-woven fabrics, including are embedded in spun lacing nonwoven
The line of induction between measuring fiber, the fiber covering that the upper and lower surface of the line of induction is tangled.
According to a second aspect of the present application, it is for manufacture above-mentioned safety type non-woven fabrics present invention also provides a kind of
System, comprising:
Scutcher is used for raw cotton shredding, removal of impurities and mixing；
Carding machine, setting is used in scutcher downstream by the further shredding of raw cotton and removal of impurities, and is combed into fibre web；
Lapping platform, setting are used for fibre web in carding machine downstream according to setting specification laying；
Lines conveying equipment is incuded, for the line of induction being transported on lapping platform and one or more carding machine conveyed
Between the upper layer fibre web and lower layer's fibre web come；It is provided with pressure roller on the lapping platform, is used for when carrying out laying to fibre web, it will
The line of induction that induction lines conveying equipment conveying comes is pressed between upper layer fibre web and lower layer's fibre web；
The downstream of lapping platform is arranged in Spunlace line, for carrying out spun lacing to the fibre web of overlapping；
The downstream of Spunlace line is arranged in equipment for after-treatment, for post-processing to the product after spun lacing, to obtain
Safety type non-woven fabrics finished product.
According to the third aspect of the application, present invention also provides a kind of for manufacturing the side of above-mentioned safety type non-woven fabrics
Method, comprising:
Scutching cotton, by raw cotton shredding, removal of impurities and mixing；
Combing, by the further shredding of raw cotton and removal of impurities, and is combed into fibre web；
The line of induction is implanted between two layers of fibre web by lapping by fibre web according to setting specification laying；
The fibre web of overlapping is imported Spunlace line and carries out spun lacing by spun lacing；
Post-processing, post-processes the product after spun lacing, to obtain safety type non-woven fabrics finished product.
In safety type non-woven fabrics provided by the present application and its manufacturing method and system, the line of induction is pressed on lapping platform
Between two layers of fibre web, after Spunlace line carries out spun lacing to fibre web, the line of induction can be implanted between spunlace non-woven cloth fiber,
So that the fiber covering that the upper and lower surface of the line of induction is tangled.When being used as medical dressing using the non-woven fabrics for being implanted with the line of induction,
After surgery, it can easily detect whether to have left medical dressing by the line of induction in patient's body, to improve operation
Safety.
Detailed description of the invention
Fig. 1 is the structural schematic diagram of safety type non-woven fabrics in a kind of embodiment of the application；
Fig. 2 is the structural schematic diagram of the line of induction in a kind of embodiment safety type non-woven fabrics of the application；
Fig. 3 is the structural schematic diagram of safety type non-woven fabrics manufacture system in a kind of embodiment of the application；
Fig. 4 is the structural schematic diagram of lapping platform in a kind of embodiment safety type non-woven fabrics manufacture system of the application；
Fig. 5 is a kind of flow diagram of embodiment safety type non-woven fabrics manufacturing method of the application.
Specific embodiment
The application is described in further detail below by specific embodiment combination attached drawing.
Referring to FIG. 1, this application provides a kind of safety type non-woven fabrics, including be embedded in spunlace non-woven cloth fiber 902 it
Between the line of induction 901, the covering of fiber that the upper and lower surface of the line of induction 901 is tangled.
The item number of the line of induction 901 of implantation can be one, be also possible to be spaced a plurality of of pre-determined distance parallel arrangement.
The line of induction 901 can have can be with the chip of emitting radio waves signal (such as radiofrequency signal) for X-ray developing line or binding
Chips wire.
X-ray developing line can be the fiber coated with X-ray absorption material (such as barium sulfate).
In the present embodiment, the line of induction 901 uses chips wire.Referring to FIG. 2, chips wire include wire 903, chip 904,
Nonwoven layer 905 and fixing line 906.
The chip 904 of one or more interval pre-determined distance settings is fixed on wire 903.Nonwoven layer 905 is wrapped up
Outside wire 903 and chip 904.Fixing line 906 is wrapped in outside nonwoven layer 905.
To guarantee that the thickness of chips wire does not influence safety type non-woven fabrics, wire 903 uses tiny metal wire, such as copper
Line.Also, wire can be a continuous copper wire or a plurality of end to end copper wire segment.When wire is a plurality of head and the tail phase
When the copper wire segment connect, at least provided with a chip on each section of copper wire, and when a chip is only arranged, chip be can be set
At the midpoint of copper wire segment.Chip 904 can be with emitting radio waves signal, and each chip corresponds to an independent sequence number, passes through nothing
Line receives the receiver of electric wave signal to detect.The distance between two chips can be arranged according to actual needs, such as be arranged
For 29cm.Chip is bonded on the metal filament by conducting resinl, and wire can play the role of antenna, so as to increase chip
Detecting distance.
In order to guarantee that fixing line 906 can be more firmly wrapped in outside nonwoven layer 905, be compounded in fixing line 906 to
A few spandex thread.Fixing line 906 can be made of threads, and spandex thread is compounded in threads.Spandex thread have than
The higher elasticity of common yarn winds it even closer secured to improve the elasticity of fixing line.
It should be noted that in the manufacturing process of safety type non-woven fabrics, after being implanted into chips wire, by the gauze after spun lacing
When cutting into small pieces, it usually needs guarantee that only there is a chips wire on per a piece of gauze, and only have one on every a piece of gauze
A chip.
Safety type non-woven fabrics provided in this embodiment can be used as the medical dressing of multilayer spunlace non-woven cloth overlapping, due to planting
Entering has the line of induction, during surgery, after dressing falls into human body, is examined out with can be convenient, to avoid the hair of malpractice
It is raw.
Certainly, safety type non-woven fabrics provided in this embodiment can be used for other needs other than being used as medical dressing
The place that non-woven fabrics is detected.
Fig. 3 and Fig. 4 are please referred to, the present embodiment further correspondingly provides a kind of system for manufacturing above-mentioned safety type non-woven fabrics, packet
Include griping cotton machine 601, heavy object separator 602, condenser 603, opener 604, cotton blender machine 605, scutcher 606, carding machine 607,
Lapping platform 608, induction lines conveying equipment 807, Spunlace line 609 and equipment for after-treatment 610.
Griping cotton machine 601 is handled for grabbing raw cotton fiber and being sent into subordinate equipment, and griping cotton machine can be used and back and forth be grabbed
Cotton machine, suitable for grabbing the raw cotton and/or cotton chemical fibre of various grades.
The downstream of griping cotton machine is arranged in heavy object separator 602, mixes for being separated off in the cotton fiber of griping cotton machine conveying
Weight in raw material.In other embodiments, safety type non-woven fabrics manufacture system can also include being arranged in griping cotton machine and weight
Three-in-one visit of suction iron device and metal, Mars, weight sundries between separator removes device, inhales iron device and is arranged under griping cotton machine
Trip mixes the metal object in cotton fiber material for visiting to remove, and inhaling iron device can be used bridge-type suction iron；Metal Mars weight sundries three
Unification is visited except the downstream of suction iron device is arranged in device, for visiting except metal weight sundries and preventing fire alarm.
The downstream of heavy object separator is arranged in condenser 603, the cotton fiber material for will be handled by heavy object separator
It is condensed, and exports the cotton fiber material after cohesion.
The downstream of condenser is arranged in opener 604, and the cotton fiber material for exporting to condenser carries out shredding and removes
Miscellaneous, in the present embodiment, opener uses Single axial waste silk opener.
The downstream of opener is arranged in cotton blender machine 605, beats for carrying out mixing to the cotton fiber material after opener, this reality
It applies in example, cotton blender machine uses multi-mixer.
The downstream of cotton blender machine is arranged in scutcher 606, fine for carrying out to the cotton fiber material mixed through preliminary shredding
Shredding and removal of impurities.
The downstream of scutcher is arranged in carding machine 607, for combing to the cotton fiber material through fine shredding and removal of impurities
Reason removes impurity and/or short flannel, and is combed into fibre web.In other embodiments, safety type non-woven fabrics manufacture system further includes setting
The isomerism fabric sorting machine between scutcher and carding machine is set, micronic dust machine is removed, inhales iron device and Exploration for Air Pressure Hopper of Cotton Feeder.It is anisotropic
The downstream of scutcher is arranged in fabric sorting machine, for removing the foreign fiber being mixed in cotton fiber material；Except micronic dust machine is arranged
In the downstream of isomerism fabric sorting machine, for removing the minute impurities mixed in cotton fiber material；The setting of iron device is inhaled to remove
The downstream of micronic dust machine, for visiting the metal object removed and be mingled in cotton fiber material, inhaling iron device can be used bridge-type suction iron；Air pressure cotton
Case feeds cotton machine and the downstream for inhaling iron device is arranged in, for cotton fiber material equably to be fed carding machine.
The setting of lapping platform 608 is used for fibre web in carding machine downstream according to setting specification laying.
Lines conveying equipment 807 is incuded, for the line of induction being transported on lapping platform and one or more carding machine is defeated
Between the upper layer fibre web brought and lower layer's fibre web.
It is provided with pressure roller on lapping platform, for when carrying out laying to fibre web, induction lines conveying equipment conveying to be come
The line of induction be pressed between upper layer fibre web and lower layer's fibre web.
In general, two-way fibre web up and down can be exported using double doffer card.In certain embodiments, if nothing
Woven fabric gauze product manufacture system is only with a carding machine, then the two-way fibre web of this carding machine output is respectively as upper layer fibre
Net and lower layer's fibre web are transported to lapping platform.If non-woven fabrics gauze product manufacture system uses two or more carding machines, can
To be that the two-way fibre web of every carding machine output first closes net, then wherein one or more carding machine is closed the fibre web after netting as under
Layer fibre web is transported to lapping platform, and the fibre web that other carding machines close after netting is transported to lapping platform as upper layer fibre web.This implementation
In example, two carding machines are shown in Fig. 3, wherein the two-way fibre web of carding machine output is used as lower layer's fibre web defeated after first closing net
It is sent to lapping platform, the two-way fibre web of another carding machine output, which first closes, to be used as upper layer fibre web to be transported to after net to pave platform.
Due to needing to guarantee that the line of induction can be straight is implanted between two layers of fibre web, the present embodiment lapping platform
608 can only be by the way of parallel lapping.
In order to enable the line of induction of implantation will not shift, can be stabilized between two layers of fibre web, to prevent the line of induction in spun lacing
Process shifts that cause the line of induction to be bent on non-woven fabrics not straight under the impact of water flow, influences rear road cutting process, safety type without
Woven fabric manufacture system further includes glue spreader 802, for before the line of induction is implanted between upper and lower level fibre web, goo to be coated on sense
It answers on line.After carrying out gluing to the line of induction, using pressure roller, the line of induction will closely paste jail on fibre web, in spun lacing process, when
Fiber is occurred to tangle and when displacement by water impact, is secured at the fiber on the line of induction under the constraint of the line of induction integrally
It is displaced to side, so that the line of induction still maintains straight line, does not interfere with non-woven fabrics appearance and subsequent cutting.Goo is coated with
On the line of induction, can by the way of spraying or smearing, and when toward goo is coated on the line of induction, can be spaced preset away from
It is primary from coating, to avoid goo to influence the flexibility of non-woven fabrics as far as possible.
When being rolled between the line of induction is clipped in upper and lower level fibre web by pressure roller, due to the vibration of mechanical equipment, it may lead
The line of induction is caused to move relative to upper and lower level fibre web, so that influence rolls the linearity of the rear line of induction.In order to guarantee implantation
The line of induction is more straight, and safety type non-woven fabrics manufacture system further includes the becket 803 being arranged in front of glue spreader, and the line of induction is worn
Becket 803 is crossed, when being rolled between the line of induction is clipped in upper and lower level fibre web by pressure roller, since becket 803 is to the line of induction
Positioning action, the movement of the line of induction can be limited, to ensure that the linearity of the line of induction.Becket can using one or
What is be chained together is multiple, and becket can be fixed on one end of fixed link, and the other end of fixed link is fixed on lapping platform,
The settable rotatable structure in one end that fixed link is fixed on lapping platform adjusts the position of becket by adjusting fixed link
It sets, so as to adjust the track of chips wire.
After being implanted into the line of induction on lapping platform, and then composite fiber web is sent to Spunlace line, to guarantee induction
Line is in straight line on molding spun laced fabric, makes first water jet and pressure roller distance as far as possible recently.
Induction lines conveying equipment can be unwinding device, fill in some embodiments it is possible to be conveyed using multiple lines of induction
It sets and a plurality of line of induction interval pre-determined distance is transported in parallel between upper layer fibre web and lower layer's fibre web, to be implanted into non-woven fabrics
The a plurality of line of induction.
The downstream of lapping platform is arranged in Spunlace line 609, for carrying out spun lacing to the fibre web of overlapping.
The downstream of Spunlace line is arranged in equipment for after-treatment 610, for post-processing to the product after spun lacing, to obtain
Safety type non-woven fabrics finished product.Equipment for after-treatment may include de- bleaching device, dryer, up- coiler, guillotine etc..
Referring to FIG. 5, the present embodiment further correspondingly provides a kind of method for manufacturing above-mentioned safety type non-woven fabrics, including following
Step:
Step 701: grabbing cotton, grab raw cotton fiber and be sent into subordinate equipment and handled.Raw cotton fiber generallys use cotton
Material.
Step 702: weight separation is separated off the weight mixed in the cotton fiber material of griping cotton machine conveying.
Step 703: cotton fiber material is condensed by fibre-condensing.
Step 704: opener carries out shredding and removal of impurities to cotton fiber material.
Step 705: mixed cotton carries out mixing to the cotton fiber material after opener and beats.
Step 706: scutching cotton carries out fine shredding and removal of impurities to the cotton fiber material mixed through preliminary shredding.
Step 707: combing combs the cotton fiber material through fine shredding and removal of impurities, removes impurity and/or short
Suede, and it is combed into fibre web.
Step 708: the line of induction is implanted between two layers of fibre web by lapping by fibre web according to setting specification laying.It needs to illustrate
, in lapping process, the number of plies for carrying out laying to single layer web determines according to actual needs, it is generally the case that using simultaneously
More carding machines of connection export single layer web, carry out laying in lapping platform.The number of units of carding machine can according to fiber breadth and
Grammes per square metre is selected.In the present embodiment, due to needing that the line of induction is implanted between spunlace non-woven cloth fiber, generally use
Together, the line of induction is located between two layers of fibre web two layers or more fibre web laying.In other embodiments, it is only necessary to manufacture single layer
When safety type non-woven fabrics, a carding machine can be only used, lapping process only merely carries out the conveying of fibre web at this time, only adopts
When with one layer of fibre web, for fibre web after spun lacing, the line of induction would generally be presented on single layer web surface.In lapping process, plant
The line of induction entered can be one or be spaced a plurality of of pre-determined distance parallel arrangement.Due to needing to guarantee that the line of induction can be straight
It is implanted between two layers of fibre web, therefore, the present embodiment lapping process can only use parallel lapping.
In order to enable the line of induction of implantation will not shift, it can be stabilized between two layers of fibre web, in lapping process, will feel
Before between answering line to be implanted into two layers of fibre web, further includes: goo is coated on the line of induction.After carrying out gluing to the line of induction,
Using pressure roller, the line of induction will closely paste jail on fibre web.Goo is coated on the line of induction, using spraying or can be applied
The mode smeared, and when toward coating goo on the line of induction, pre-determined distance coating can be spaced once, to avoid goo as far as possible
Influence the flexibility of non-woven fabrics.
Step 709: the fibre web of overlapping is imported Spunlace line and carries out spun lacing by spun lacing.
Step 710: post-processing post-processes the product after spun lacing, to obtain safety type non-woven fabrics finished product.Post-processing
Step may include de- drift, soft finish, drying, winds, cuts.
The foregoing is a further detailed description of the present application in conjunction with specific implementation manners, and it cannot be said that this Shen
Specific implementation please is only limited to these instructions.For those of ordinary skill in the art to which this application belongs, it is not taking off
Under the premise of from the present application design, a number of simple deductions or replacements can also be made.
Claims (8)
1. a kind of safety type non-woven fabrics, which is characterized in that including the line of induction being embedded between spunlace non-woven cloth fiber, the sense
The fiber covering for answering the upper and lower surface of line to be tangled；The line of induction is that have can be with the chip of the chip of emitting radio waves signal for binding
Line；The chips wire includes:
Wire plays the role of antenna；
Multiple chips of be fixed on the wire one or interval pre-determined distance setting；
The nonwoven layer being wrapped in outside wire and chip；
The fixing line being wrapped in outside the nonwoven layer.
2. safety type non-woven fabrics as described in claim 1, which is characterized in that the wire is a continuous copper wire or more
At least one spandex thread is compounded in the end to end copper wire segment of item and/or the fixing line.
3. safety type non-woven fabrics as described in claim 1, which is characterized in that the safety type non-woven fabrics is multilayer spun lacing nonwoven
The medical dressing of cloth overlapping.
4. a kind of system for safety type non-woven fabrics described in any one of manufacturing claims 1-3, which is characterized in that packet
It includes:
Scutcher is used for raw cotton shredding, removal of impurities and mixing；
Carding machine, setting is used in scutcher downstream by the further shredding of raw cotton and removal of impurities, and is combed into fibre web；
Lapping platform, setting in carding machine downstream, for by fibre web according to setting specification laying by the way of parallel lapping；
Lines conveying equipment is incuded, for the line of induction being transported on lapping platform and the conveying of one or more carding machine comes
Between upper layer fibre web and lower layer's fibre web；It is provided with pressure roller on the lapping platform, for will incude when carrying out laying to fibre web
The line of induction that lines conveying equipment conveying comes is pressed between upper layer fibre web and lower layer's fibre web；
The downstream of lapping platform is arranged in Spunlace line, for carrying out spun lacing to the fibre web of overlapping；
The downstream of Spunlace line is arranged in equipment for after-treatment, for post-processing to the product after spun lacing, to obtain safety
Formula non-woven fabrics finished product.
5. system as claimed in claim 4, which is characterized in that further include glue spreader, for being implanted into upper layer in the line of induction
Before between fibre web and lower layer's fibre web, goo is coated on the line of induction.
6. system as claimed in claim 5, which is characterized in that further include the becket being arranged in front of glue spreader, for solid
The fixed line of induction.
7. a kind of method for safety type non-woven fabrics described in any one of manufacturing claims 1-3, which is characterized in that packet
It includes:
Scutching cotton, by raw cotton shredding, removal of impurities and mixing；
Combing, by the further shredding of raw cotton and removal of impurities, and is combed into fibre web；
The line of induction is transported to upper layer fibre web under by fibre web according to setting specification laying by the way of parallel lapping by lapping
Between layer fibre web；When carrying out laying to fibre web, the line of induction is pressed between upper layer fibre web and lower layer's fibre web by pressure roller；
The fibre web of overlapping is imported Spunlace line and carries out spun lacing by spun lacing；
Post-processing, post-processes the product after spun lacing, to obtain safety type non-woven fabrics finished product.
8. the method for claim 7, which is characterized in that in lapping process, by the line of induction be implanted into two layers of fibre web between it
Before, further includes: goo is coated on the line of induction.
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| CN110158202B (en) * | 2019-06-25 | 2024-11-12 | 山东鑫瑞娜家纺股份有限公司 | Cotton wadding production system |
| CN115305646A (en) * | 2022-08-18 | 2022-11-08 | 郑州纺机自控设备股份有限公司 | Production process of spunlace non-woven fabric |
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| US6026818A (en) * | 1998-03-02 | 2000-02-22 | Blair Port Ltd. | Tag and detection device |
| CN1710161A (en) * | 2005-06-29 | 2005-12-21 | 河南飘安高科股份有限公司 | Polylactic acid medical water-spraying non-woven material and its production process |
| AU2012101254A4 (en) * | 2012-08-20 | 2012-09-13 | Multigate Medical Products Pty Limited | A Surgical Sponge |
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| CN1810223B (en) * | 2005-01-25 | 2010-06-09 | 稳健实业(深圳)有限公司 | A safe X-ray imaging medical dressing |
| EP2447397A1 (en) * | 2010-10-29 | 2012-05-02 | Carl Freudenberg KG | Non-woven fabrics made of synthetic polymers and rotation spinning method for producing same |
| JP5344108B1 (en) * | 2011-12-01 | 2013-11-20 | 株式会社村田製作所 | Wireless IC device and manufacturing method thereof |
| CN103215750B (en) * | 2013-03-06 | 2016-12-28 | 稳健医疗（黄冈）有限公司 | Spunlace non-woven material and manufacture method, manufacture equipment and wet sanitary napkins |
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| US6026818A (en) * | 1998-03-02 | 2000-02-22 | Blair Port Ltd. | Tag and detection device |
| CN1710161A (en) * | 2005-06-29 | 2005-12-21 | 河南飘安高科股份有限公司 | Polylactic acid medical water-spraying non-woven material and its production process |
| AU2012101254A4 (en) * | 2012-08-20 | 2012-09-13 | Multigate Medical Products Pty Limited | A Surgical Sponge |
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Address after: 518109 Shenzhen Province, Longhua New District cloth long road, No. 660 steady Industrial Park Applicant after: Sane medical supplies limited company Address before: 518109 Shenzhen Province, Longhua New District cloth long road, No. 660 steady Industrial Park Applicant before: Winner Industries (Shenzhen) Co., Ltd. |
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Free format text: CORRECT: APPLICANT; FROM: WENJIAN INDUSTRY (SHENZHEN) CO., LTD. TO: WINNER MEDICAL CO., LTD. |
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Effective date of registration: 20200527 Address after: 518109 sound industrial park, No. 660, dragon road, Longhua New District, Guangdong, Shenzhen Co-patentee after: Hubei Sanwei Medical Co., Ltd. Patentee after: WINNER MEDICAL Co.,Ltd. Address before: 518109 sound industrial park, No. 660, dragon road, Longhua New District, Guangdong, Shenzhen Patentee before: WINNER MEDICAL Co.,Ltd. |
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Address after: 430000 No.8, Wuyang Avenue (North), Yangluo Economic Development Zone, Wuhan City, Hubei Province Co-patentee after: WINNER MEDICAL Co.,Ltd. Patentee after: Hubei Sanwei Medical Co.,Ltd. Address before: 518109 sound industrial park, No. 660, dragon road, Longhua New District, Guangdong, Shenzhen Co-patentee before: Hubei Sanwei Medical Co.,Ltd. Patentee before: WINNER MEDICAL Co.,Ltd. |