CN108729067A - The production method of antibacterial nonwoven cloth - Google Patents
The production method of antibacterial nonwoven cloth Download PDFInfo
- Publication number
- CN108729067A CN108729067A CN201810541893.9A CN201810541893A CN108729067A CN 108729067 A CN108729067 A CN 108729067A CN 201810541893 A CN201810541893 A CN 201810541893A CN 108729067 A CN108729067 A CN 108729067A
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- fixed
- slot
- agitating shaft
- nonwoven cloth
- production method
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- 239000004744 fabric Substances 0.000 title claims abstract description 43
- 230000000844 anti-bacterial effect Effects 0.000 title claims abstract description 40
- 238000004519 manufacturing process Methods 0.000 title claims abstract description 22
- 239000007788 liquid Substances 0.000 claims abstract description 59
- 239000004745 nonwoven fabric Substances 0.000 claims abstract description 33
- 238000001035 drying Methods 0.000 claims abstract description 5
- 238000007689 inspection Methods 0.000 claims abstract description 5
- 238000003756 stirring Methods 0.000 claims description 44
- 239000000725 suspension Substances 0.000 claims description 30
- 239000006052 feed supplement Substances 0.000 claims description 28
- 238000005304 joining Methods 0.000 claims description 22
- 230000007246 mechanism Effects 0.000 claims description 15
- KRKNYBCHXYNGOX-UHFFFAOYSA-N citric acid Chemical compound OC(=O)CC(O)(C(O)=O)CC(O)=O KRKNYBCHXYNGOX-UHFFFAOYSA-N 0.000 claims description 12
- 239000000758 substrate Substances 0.000 claims description 11
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 10
- 230000001276 controlling effect Effects 0.000 claims description 9
- 239000002994 raw material Substances 0.000 claims description 8
- 230000001105 regulatory effect Effects 0.000 claims description 8
- 239000000047 product Substances 0.000 claims description 5
- 229920002101 Chitin Polymers 0.000 claims description 4
- 229920001661 Chitosan Polymers 0.000 claims description 4
- 239000004902 Softening Agent Substances 0.000 claims description 4
- 235000018936 Vitellaria paradoxa Nutrition 0.000 claims description 4
- 241001135917 Vitellaria paradoxa Species 0.000 claims description 4
- 239000002518 antifoaming agent Substances 0.000 claims description 4
- 229940057910 shea butter Drugs 0.000 claims description 4
- 230000000845 anti-microbial effect Effects 0.000 claims 1
- 238000004513 sizing Methods 0.000 claims 1
- 239000013589 supplement Substances 0.000 claims 1
- 230000008901 benefit Effects 0.000 abstract description 3
- 230000000694 effects Effects 0.000 description 6
- 230000009471 action Effects 0.000 description 4
- 230000001788 irregular Effects 0.000 description 4
- 239000000463 material Substances 0.000 description 4
- 229910001220 stainless steel Inorganic materials 0.000 description 4
- 239000010935 stainless steel Substances 0.000 description 4
- 230000003115 biocidal effect Effects 0.000 description 3
- 230000007423 decrease Effects 0.000 description 3
- 239000010410 layer Substances 0.000 description 3
- 239000011241 protective layer Substances 0.000 description 3
- 229920000742 Cotton Polymers 0.000 description 2
- 230000033228 biological regulation Effects 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 239000000835 fiber Substances 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 239000000203 mixture Substances 0.000 description 2
- 239000004033 plastic Substances 0.000 description 2
- 229920003023 plastic Polymers 0.000 description 2
- 239000002244 precipitate Substances 0.000 description 2
- 230000001502 supplementing effect Effects 0.000 description 2
- 238000003466 welding Methods 0.000 description 2
- 229920000433 Lyocell Polymers 0.000 description 1
- 230000003385 bacteriostatic effect Effects 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 230000005611 electricity Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 244000144992 flock Species 0.000 description 1
- 238000005098 hot rolling Methods 0.000 description 1
- 239000012528 membrane Substances 0.000 description 1
- 230000006855 networking Effects 0.000 description 1
- 229920000642 polymer Polymers 0.000 description 1
- 239000012779 reinforcing material Substances 0.000 description 1
- 238000009987 spinning Methods 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 230000001360 synchronised effect Effects 0.000 description 1
Classifications
-
- D—TEXTILES; PAPER
- D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
- D06B—TREATING TEXTILE MATERIALS USING LIQUIDS, GASES OR VAPOURS
- D06B3/00—Passing of textile materials through liquids, gases or vapours to effect treatment, e.g. washing, dyeing, bleaching, sizing, impregnating
- D06B3/10—Passing of textile materials through liquids, gases or vapours to effect treatment, e.g. washing, dyeing, bleaching, sizing, impregnating of fabrics
- D06B3/18—Passing of textile materials through liquids, gases or vapours to effect treatment, e.g. washing, dyeing, bleaching, sizing, impregnating of fabrics combined with squeezing, e.g. in padding machines
-
- D—TEXTILES; PAPER
- D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
- D06B—TREATING TEXTILE MATERIALS USING LIQUIDS, GASES OR VAPOURS
- D06B23/00—Component parts, details, or accessories of apparatus or machines, specially adapted for the treating of textile materials, not restricted to a particular kind of apparatus, provided for in groups D06B1/00 - D06B21/00
- D06B23/20—Arrangements of apparatus for treating processing-liquids, -gases or -vapours, e.g. purification, filtration or distillation
-
- 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
- D06M13/00—Treating fibres, threads, yarns, fabrics or fibrous goods made from such materials, with non-macromolecular organic compounds; Such treatment combined with mechanical treatment
- D06M13/10—Treating fibres, threads, yarns, fabrics or fibrous goods made from such materials, with non-macromolecular organic compounds; Such treatment combined with mechanical treatment with compounds containing oxygen
- D06M13/184—Carboxylic acids; Anhydrides, halides or salts thereof
- D06M13/207—Substituted carboxylic acids, e.g. by hydroxy or keto groups; Anhydrides, halides or salts thereof
-
- 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
- D06M13/00—Treating fibres, threads, yarns, fabrics or fibrous goods made from such materials, with non-macromolecular organic compounds; Such treatment combined with mechanical treatment
- D06M13/10—Treating fibres, threads, yarns, fabrics or fibrous goods made from such materials, with non-macromolecular organic compounds; Such treatment combined with mechanical treatment with compounds containing oxygen
- D06M13/224—Esters of carboxylic acids; Esters of carbonic acid
-
- 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
- D06M15/00—Treating fibres, threads, yarns, fabrics, or fibrous goods made from such materials, with macromolecular compounds; Such treatment combined with mechanical treatment
- D06M15/01—Treating fibres, threads, yarns, fabrics, or fibrous goods made from such materials, with macromolecular compounds; Such treatment combined with mechanical treatment with natural macromolecular compounds or derivatives thereof
- D06M15/03—Polysaccharides or derivatives thereof
-
- 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
- D06M16/00—Biochemical treatment of fibres, threads, yarns, fabrics, or fibrous goods made from such materials, e.g. enzymatic
Landscapes
- Engineering & Computer Science (AREA)
- Textile Engineering (AREA)
- Life Sciences & Earth Sciences (AREA)
- Chemical & Material Sciences (AREA)
- Biochemistry (AREA)
- Chemical Kinetics & Catalysis (AREA)
- General Chemical & Material Sciences (AREA)
- Microbiology (AREA)
- Nonwoven Fabrics (AREA)
Abstract
The present invention provides a kind of production methods of antibacterial nonwoven cloth.It, which solves existing antibacterial nonwoven cloth, does not have corresponding production method, makes the technical problems such as cumbersome.The production method of this antibacterial nonwoven cloth, includes the following steps：A, existing non-woven fabrics in the market is bought, and appearance test is carried out to it；B, the non-woven fabrics after inspection is padded into antibacterial liquid, liquid carrying rate 60-65% by padding machine；C, the non-woven fabrics after padding is put into baking oven, it is 60-75 DEG C that heat, which dries temperature, and the heat baking time is 6-12min；D, the non-woven fabrics after drying is put into fabric boarding machine, setting temperature is 130-150 DEG C, you can obtains the antibacterial nonwoven cloth of finished product.The present invention has the advantages that easy to make.
Description
Technical field
The present invention relates to a kind of production methods of antibacterial nonwoven cloth.
Background technology
Non-woven fabrics is a kind of non-woven cloth, it is that fiber is directly passed through gas using high polymer slice, staple fiber or long filament
Then spun lacing is passed through in stream or mechanical networking, needle thorn or hot rolling are reinforced, and finally passes through the non-woven cloth that final finishing is formed.Tool
There is soft, ventilative and planar structure tencel product, advantage is not generate Soft flocks, tough, durable, as soft as silk,
It is one kind of reinforcing material, and the feeling of also cotton is compared with cotton goods, the sack of non-woven fabrics is easily formed, Er Qiezao
Valence is cheap.
Through retrieval, a kind of antibacterial nonwoven cloth is disclosed in Chinese patent literature, application No. is 201610618253.4.It is this
Antibacterial nonwoven cloth, which is characterized in that including：Protective layer, antibiotic layer and base, the protective layer are connected with the antibiotic layer；
The antibiotic layer is connected with the base；The protective layer is equipped with reflective membrane；The base uses brokentwlllweave knot of tissue
Structure.
The function that in that patent although disclosed antibacterial nonwoven cloth has antibacterial bacteriostatic mould proof, still, the antibacterial nonwoven cloth
There is no a corresponding production method, make cumbersome, therefore, it is necessary to design a kind of production method of antibacterial nonwoven cloth.
Invention content
The purpose of the present invention is there is the above problem in view of the prior art, it is proposed that a kind of making side of antibacterial nonwoven cloth
Method, the production method have the characteristics that easy to make.
Object of the invention can be realized by the following technical scheme：The production method of antibacterial nonwoven cloth, which is characterized in that
Include the following steps：
A, existing non-woven fabrics in the market is bought, and appearance test is carried out to it；
B, the non-woven fabrics after inspection is padded into antibacterial liquid, liquid carrying rate 60-65% by padding machine；
C, the non-woven fabrics after padding is put into baking oven, it is 60-75 DEG C that heat, which dries temperature, and the heat baking time is 6-12min；
D, the non-woven fabrics after drying is put into fabric boarding machine, setting temperature is 130-150 DEG C, you can obtains finished product
Antibacterial nonwoven cloth.
The thickness of non-woven fabrics in the step a is 0.1-0.3mm.
Antibacterial liquid in the step b includes the following raw material by mass fraction：15-25 parts of chitin, shea butter
5-12 parts, 7-14 parts of chitosan, 9-15 parts of citric acid, 1.2-3.6 parts of mite suppressor, 0.1-0.3 parts of softening agent, antifoaming agent 0.4-
0.8 part and 70-100 parts of water.
Setting time in the step d is 5-15s.
The padding machine includes bottom plate, and workbench is fixed on bottom plate, and workbench top is disposed with cloth feeding roller, leads
Enter roller, outlet roller and draw-out roller, is offered in the middle part of workbench and pad slot for what non-woven fabrics padded, padded trench bottom and be fixedly connected
There is supporting rack, being horizontally disposed on supporting rack has roll, and roll is located at guide-in roller and outlet roller between the two, is arranged on workbench
Having can be to the two feed supplement slot for padding slot and supplementing feed liquid, and two feed supplement slots are symmetrically distributed in the both sides for padding slot, on workbench
It is additionally provided with the linked hole for being connected to feed supplement slot Yu padding slot, is also provided with and linked hole can be closed by shaft on workbench
Closed plate firmly, and closed plate can rotate around the axis, closed plate can also make its regulating and controlling mechanism opened or closed be connected with one.
The operation principle of padding machine is as follows：Non-woven fabrics is input at roll by cloth feeding roller and guide-in roller, by leading
Go out roller and draw-out roller to export the non-woven fabrics padded, with the progress for padding operation, the feed liquid padded in slot gradually decreases, and leads to
Crossing regulating and controlling mechanism keeps closed plate in the open state, and feed liquid is supplemented in slot to padding, so as to make to pad the feed liquid liquid level in slot
Same position is remained at, is padded reliable.
The material of the closed plate is stainless steel.
The regulating and controlling mechanism includes fixed block, guide roller, drawstring, connecting seat and suspension block, and fixed block is fixed on feed supplement slot
Bottom, fixed block are connected by resetting spring with the lower end of closed plate, and guide roller is fixed by the connecting rod in the upper end of closed plate,
Suspension block setting is being padded in slot, and suspension block is connected with one end of drawstring, and the other end of drawstring bypasses guide roller and connecting seat phase
Even, connecting seat is fixed on the middle part of closed plate, and connecting seat is located at the lower section of shaft.
Using the above structure, as the feed liquid padded in slot gradually decreases, the feed liquid liquid level padded in slot is gradually reduced, and is hanged
Floating block follows liquid level to move down, and makes closed plate that the elastic force of resetting spring, closed plate be overcome to be in and beat under the pulling of suspension block
It opens, the feed liquid in feed supplement slot is added to from linked hole pads in slot, so that suspension block is moved up with liquid level, in resetting spring
Under elastic force effect, closed plate, which is in, closes, and to complete feed supplement operation, regulation and control are convenient.
The spring uses stainless steel spring.
The connecting seat uses integrated formed structure with closed plate.
Described to pad the supplementary structure for being additionally provided in slot and carrying out auxiliary stirring to its feed liquid, supplementary structure includes that master stirs
Piece, several secondary stirring sheets and deflector are mixed, main stirring sheet is fixed on the lower part of suspension block vertically, has in main stirring sheet several logical
Kong Yi, several pair stirring sheet inclinations are fixed in main stirring sheet, have several through-holes two in secondary stirring sheet, suspension block is far from support
The top of the side of frame offers splicing groove, and the lower part of side of the suspension block far from supporting rack has the row being connected with splicing groove
Expect hole, deflector, which is inclined at, to be padded in slot, and the upper end of deflector is located at the lower section of linked hole, and the lower end of deflector, which is located at, to be connect
The surface of hopper.
Using the above structure, when closed plate is in opening, the feed liquid in feed supplement slot flows to from linked hole along deflector outstanding
In the splicing groove of floating block, suspension block is made to generate inclination, to drive main stirring sheet to swing back and forth, main stirring sheet drives secondary stirring sheet
It swings back and forth, under the action of main stirring sheet and secondary stirring sheet, can avoid padding the feed liquid in slot and precipitate, auxiliaring effect
It is good.
The material of the suspension block is plastics.
The global density of the suspension block is less than the density of feed liquid.
The feed mechanism of feed liquid can be conveyed to feed supplement slot by being additionally provided on the bottom plate, and feed mechanism include batcher, defeated
Expects pipe, dehvery pump, upper agitating shaft, lower agitating shaft, upper guide shell, lower guide shell and movable plate, batcher are fixed on bottom plate, are matched
Hopper top has charge door, and solenoid valve one is provided at charge door, and there is dispensing lower box part discharge port, discharge outlet to be provided with
One end of solenoid valve two, discharge port and conveying pipeline is connected, and the other end of conveying pipeline is connected with feed supplement slot, and dehvery pump setting exists
On conveying pipeline, upper agitating shaft and lower agitating shaft are horizontally set in batcher respectively, are additionally provided on capable of driving and are stirred on batcher
The driving structure that axis and lower agitating shaft rotate synchronously is mixed, auger piece one and upper auger piece are fixed on upper agitating shaft
Two, and the screw pitch of upper auger piece one and upper auger piece two is become larger from outer end to inner end by small, lower agitating shaft
On be fixed with lower auger piece one and lower auger piece two, and the screw pitch of lower auger piece one and lower auger piece two
By tapering into greatly from outer end to inner end, movable plate is arranged in batcher, and movable plate and one can drive it to move back and forth
Moving structure be connected, upper guide shell is set in outside agitating shaft, and one end of upper guide shell and upper joining beam is hinged, upper joining beam it is another
One end and movable plate are fixedly connected with, and several deflector holes one have been opened on upper guide shell, and lower guide shell is set in outside lower agitating shaft, under
One end of guide shell and lower joining beam is hinged, and the other end and movable plate of lower joining beam are fixedly connected with, if being opened on lower guide shell
Dry deflector hole two, upper guide shell are connected by spring between the two with lower guide shell.
Using the above structure, each raw material is put into from charge door in batcher, upper agitating shaft is driven by driving structure
It is rotated with lower agitating shaft, upper agitating shaft drives upper auger piece one and the rotation of upper auger piece two, makes dispensing upper box part shape
At spiral liquid flow, lower agitating shaft drives lower auger piece one and the rotation of lower auger piece two, and dispensing lower box part is made to form spiral shell
Spinning liquid stream, meanwhile, drive movable plate to move back and forth by moving structure, movable plate drives upper guide shell to move back by upper joining beam
Dynamic, movable plate drives lower guide shell to move back and forth by lower joining beam；Due to upper auger piece one and upper auger piece two
Screw pitch from outer end to inner end by it is small become larger, the screw pitch of lower auger piece one and lower auger piece two from outer end to
Inner end is by tapering into greatly, and with the double action for closing guide shell and lower guide shell, upper guide shell is to the spiral at upper agitating shaft
Liquid stream forms irregular water conservancy diversion, and lower guide shell forms irregular water conservancy diversion to the spiral liquid flow at lower agitating shaft, and upper guide shell and
Lower guide shell is connected by spring between the two, and one end of upper guide shell and upper joining beam is hinged, lower guide shell and lower joining beam
One end is hinged, and can make guide shell and lower guide shell when moving, slight can teetertotter, and this kind shaking is upper and lower
Linkage form, and also the position that it shakes is defined between each other, so as to which the raw material in batcher to be uniformly mixed, match
Effect processed is good；Dehvery pump is opened, the feed liquid in batcher is transported in feed supplement slot by conveying pipeline.
It is further fixed on vibrating motor in the middle part of the spring.
The driving structure includes driving motor, driving wheel, driven wheel one and driven wheel two, and servo motor passes through mounting base
It is fixed on batcher, the output shaft of servo motor is horizontally disposed, and driving wheel is fixed on the output shaft end of servo motor, driven
Wheel one is fixed on agitating shaft end, and driven wheel two is fixed on lower agitating shaft end, and driven wheel one and driven wheel two respectively with
Driving wheel is meshed.
When needing that upper agitating shaft and lower agitating shaft is made to rotate, the output shaft rotation of driving motor is controlled, driving motor
Output shaft drives driving wheel rotation, driving wheel that driven wheel one and driven wheel two is driven to rotate synchronously, and driven wheel one drives and stirs
Shaft rotation is dynamic, and driven wheel two drives lower agitating shaft rotation, so as to make upper agitating shaft and lower agitating shaft rotate.
The moving structure includes substrate, guide rail, sliding block and push-rod electric machine, and substrate is fixed in batcher, and guide rail is horizontal
It is disposed on the substrate, sliding block is arranged on guide rail, and push-rod electric machine is fixed on batcher, and the push rod end of push-rod electric machine passes through drive
Dynamic connecting rod is connected with sliding block, and movable plate is fixed on sliding block.
When needing that movable plate is made to move back and forth, the push rod for controlling push-rod electric machine moves back and forth, the push rod band of push-rod electric machine
Movable slider moves back and forth along guide rail, and sliding block drives movable plate to move back and forth, so as to make movable plate move back and forth.
Controller is further fixed on the batcher, driving motor and push-rod electric machine pass through circuit and the controller phase
Even.
Using the above structure, driving motor and push-rod electric machine can control to act by controller, intelligence degree is high.
Compared with prior art, the production method of this antibacterial nonwoven cloth has the advantages that this：By padding, heat dry and setting etc.
Operation, so that it may realize the making of antibacterial nonwoven cloth, it is easy to make.
Description of the drawings
Fig. 1 is the planar structure schematic diagram of padding machine.
Fig. 2 is the partial enlarged view at A in Fig. 1.
Fig. 3 is the planar structure schematic diagram of feed mechanism in padding machine.
In figure, 1, bottom plate；2, workbench；2a, slot is padded；2b, feed supplement slot；3, supporting rack；4, secondary stirring sheet；5, main stirring
Piece；6, conveying pipeline；7, draw-out roller；8, outlet roller；9, roll；11, guide-in roller；12, cloth feeding roller；13, deflector；14, bullet is resetted
Spring；15, fixed block；16, closed plate；17, connecting seat；18, shaft；19, connecting rod；21, guide roller；22, drawstring；23, it suspends
Block；23a, splicing groove；23b, relief hole；24, batcher；25, lower auger piece one；26, lower guide shell；27, lower spiral is stirred
Mix piece two；28, dehvery pump；29, lower joining beam；31, spring；32, upper auger piece two；33, upper guide shell；34, push-rod electric machine；
35, sliding block；36, upper joining beam；37, movable plate；38, guide rail；39, substrate；41, upper auger piece one；42, upper agitating shaft；43,
Driven wheel one；44, driving wheel；45, driving motor；46, mounting base；47, lower agitating shaft；48, driven wheel two；49, controller.
Specific implementation mode
Following is a specific embodiment of the present invention in conjunction with the accompanying drawings, technical scheme of the present invention will be further described,
However, the present invention is not limited to these examples.
In the description of the present invention, it is to be understood that, term "upper", "lower", "front", "rear", "left", "right", "top",
The orientation or positional relationship of the instructions such as "bottom", "inner", "outside" is to be based on the orientation or positional relationship shown in the drawings, merely to just
In the description present invention and simplify description, do not indicate or imply the indicated device or element must have a particular orientation, with
Specific azimuth configuration and operation, therefore be not considered as limiting the invention.
The production method of this antibacterial nonwoven cloth, includes the following steps：
A, existing non-woven fabrics in the market is bought, and appearance test is carried out to it；
B, the non-woven fabrics after inspection is padded into antibacterial liquid, liquid carrying rate 60-65% by padding machine；In the present embodiment
In, the non-woven fabrics after inspection is padded into antibacterial liquid, liquid carrying rate 62% by padding machine；
C, the non-woven fabrics after padding is put into baking oven, it is 60-75 DEG C that heat, which dries temperature, and the heat baking time is 6-12min；At this
In embodiment, the non-woven fabrics after padding is put into baking oven, it is 65 DEG C that heat, which dries temperature, and the heat baking time is 9min；
D, the non-woven fabrics after drying is put into fabric boarding machine, setting temperature is 130-150 DEG C, you can obtains finished product
Antibacterial nonwoven cloth；In the present embodiment, the non-woven fabrics after drying is put into fabric boarding machine, setting temperature is 140 DEG C, you can
Obtain the antibacterial nonwoven cloth of finished product.
The thickness of non-woven fabrics in step a is 0.1-0.3mm；In the present embodiment, the thickness of the non-woven fabrics in step a is
0.2mm。
Antibacterial liquid in step b includes the following raw material by mass fraction：15-25 parts of chitin, shea butter 5-12
Part, 7-14 parts of chitosan, 9-15 parts of citric acid, 1.2-3.6 parts of mite suppressor, 0.1-0.3 parts of softening agent, 0.4-0.8 parts of antifoaming agent
With 70-100 parts of water；In the present embodiment, the antibacterial liquid in step b includes the following raw material by mass fraction：Chitin 18
Part, 7 parts of shea butter, 11 parts of chitosan, 10 parts of citric acid, 1.7 parts of mite suppressor, 0.2 part of softening agent, 0.5 part of antifoaming agent and water
80 parts.
Setting time in step d is 5-15s；In the present embodiment, the setting time in step d is 8s.
As shown in Figure 1-Figure 3, padding machine includes bottom plate 1, and workbench 2, in the present embodiment, bottom are fixed on bottom plate 1
Workbench 2 is fixed on plate 1 by bolted connection；2 top of workbench be disposed with cloth feeding roller 12, guide-in roller 11,
Outlet roller 8 and draw-out roller 7,2 middle part of workbench is offered pads slot 2a for what non-woven fabrics padded, pads the bottoms slot 2a and fixes company
It is connected to supporting rack 3, being horizontally disposed on supporting rack 3 has roll 9, and roll 9 is located at guide-in roller 11 and outlet roller 8 between the two, work
Making to be provided on platform 2 can be to the two feed supplement slot 2b for padding slot 2a and supplementing feed liquid, and two feed supplement slot 2b are symmetrically distributed in and pad
The both sides of slot 2a, are additionally provided with the linked hole for being connected to feed supplement slot 2b Yu padding slot 2a on workbench 2, also logical on workbench 2
Cross shaft 18 be provided with can by the closed plate 16 that linked hole closes, and closed plate 16 can 18 rotation around the shaft, closed plate 16 is also
Its regulating and controlling mechanism opened or closed can be made to be connected with one.
The operation principle of padding machine is as follows：Non-woven fabrics is input at roll 9 by cloth feeding roller 12 and guide-in roller 11, is led to
Outlet roller 8 and draw-out roller 7 is crossed to export the non-woven fabrics padded, with the progress for padding operation, pad feed liquid in slot 2a by
It is decrescence few, keep closed plate 16 in the open state by regulating and controlling mechanism, feed liquid is supplemented to padding in slot 2a, so as to make to pad slot
Feed liquid liquid level in 2a remains at same position, pads reliable.
The material of closed plate 16 is stainless steel.
Regulating and controlling mechanism includes fixed block 15, guide roller 21, drawstring 22, connecting seat 17 and suspension block 23, and fixed block 15 is fixed
In the bottoms feed supplement slot 2b, in the present embodiment, fixed block 15 is fixed on the bottoms feed supplement slot 2b by welding；Fixed block 15
It is connected with the lower end of closed plate 16 by resetting spring 14, guide roller 21 is fixed on the upper end of closed plate 16 by connecting rod 19,
The setting of suspension block 23 is being padded in slot 2a, and suspension block 23 is connected with one end of drawstring 22, and the other end of drawstring 22 bypasses guide roller
21 are connected with connecting seat 17, and connecting seat 17 is fixed on the middle part of closed plate 16, and connecting seat 17 is located at the lower section of shaft 18；Using
The structure, as the feed liquid padded in slot 2a gradually decreases, the feed liquid liquid level padded in slot 2a is gradually reduced, and suspension block 23 follows
Liquid level moves down, and makes closed plate 16 that the elastic force of resetting spring 14, closed plate 16 be overcome to be in and beat under the pulling of suspension block 23
It opens, the feed liquid in feed supplement slot 2b is added to from linked hole pads in slot 2a, makes suspension block 23 as liquid level moves up, is resetting
Under the elastic force effect of spring 14, closed plate 16, which is in, closes, and to complete feed supplement operation, regulation and control are convenient.
Spring 31 uses stainless steel spring 31.
Connecting seat 17 uses integrated formed structure with closed plate 16.
The supplementary structure for being additionally provided in slot 2a and capable of carrying out auxiliary stirring to its feed liquid is padded, supplementary structure includes main stirring
Piece 5, several secondary stirring sheets 4 and deflector 13, main stirring sheet 5 are fixed on the lower part of suspension block 23, have in main stirring sheet 5 vertically
Several through-holes one, in the present embodiment, the quantity of through-hole one is 30；Several pair stirring sheet 4 inclinations are fixed on main stirring sheet 5
On, in the present embodiment, there are eight secondary stirring sheets 4 in each main stirring sheet 5；There are several through-holes two in secondary stirring sheet 4,
In the present embodiment, the quantity of through-hole two is ten；The top of side of the suspension block 23 far from supporting rack 3 offers splicing groove 23a,
There is the relief hole 23b being connected with splicing groove 23a, deflector 13 to tilt for the lower part of side of the suspension block 23 far from supporting rack 3
Setting is being padded in slot 2a, and the upper end of deflector 13 is located at the lower section of linked hole, and the lower end of deflector 13 is located at splicing groove 23a's
Surface；Using the structure, when closed plate 16 is in opening, the feed liquid in feed supplement slot 2b is flowed to from linked hole along deflector 13
In the splicing groove 23a of suspension block 23, suspension block 23 is made to generate inclination, to drive main stirring sheet 5 to swing back and forth, main stirring sheet 5
Secondary stirring sheet 4 is driven to swing back and forth, under the action of main stirring sheet 5 and secondary stirring sheet 4, the feed liquid that can avoid padding in slot 2a goes out
It now precipitates, auxiliaring effect is good.
The material of suspension block 23 is plastics.
The global density of suspension block 23 is less than the density of feed liquid.
The feed mechanism of feed liquid can be conveyed to feed supplement slot 2b by being additionally provided on bottom plate 1, and feed mechanism include batcher 24, defeated
Expects pipe 6, dehvery pump 28, upper agitating shaft 42, lower agitating shaft 47, upper guide shell 33, lower guide shell 26 and movable plate 37, batcher 24
It is fixed on bottom plate 1, in the present embodiment, batcher 24 is fixed on by bolted connection on bottom plate 1；On batcher 24
Portion has charge door, and solenoid valve one is provided at charge door, and there is 24 lower part of batcher discharge port, discharge outlet to be provided with electromagnetism
Valve two, discharge port are connected with one end of conveying pipeline 6, and the other end of conveying pipeline 6 is connected with feed supplement slot 2b, and dehvery pump 28 is arranged
On conveying pipeline 6, upper agitating shaft 42 and lower agitating shaft 47 are horizontally set on respectively in batcher 24, are additionally provided on batcher 24
The driving structure of upper agitating shaft 42 and lower agitating shaft 47 synchronous rotation can be driven, auger piece is fixed on upper agitating shaft 42
One 41 and upper auger piece 2 32, and the screw pitch of upper auger piece 1 and upper auger piece 2 32 is from outer end to interior
End is become larger by small, and lower auger piece 1 and lower auger piece 2 27, and lower spiral are fixed on lower agitating shaft 47
Stirring sheet 1 and the screw pitch of lower auger piece 2 27 from outer end to inner end by tapering into greatly, movable plate 37 setting with
In hopper 24, movable plate 37 can drive its moving structure moved back and forth to be connected with one, and upper guide shell 33 is set in agitating shaft
Outside 42, one end of upper guide shell 33 and upper joining beam 36 is hinged, and the other end and movable plate 37 of upper joining beam 36 are fixedly connected with, upper water conservancy diversion
Several deflector holes one are opened on cylinder 33, in the present embodiment, the quantity of deflector hole one is 50；Lower guide shell 26 is arranged
Outside lower agitating shaft 47, one end of lower guide shell 26 and lower joining beam 29 is hinged, 37 phase of the other end and movable plate of lower joining beam 29
It is connected, several deflector holes two has been opened on lower guide shell 26, in the present embodiment, the quantity of deflector hole two is 50；On
Guide shell 33 is connected by spring 31 between the two with lower guide shell 26.
Using the above structure, each raw material is put into from charge door in batcher 24, controls the output shaft of driving motor 45
Driving wheel 44 is driven to rotate, driving wheel 44 drives driven wheel 1 and driven wheel 2 48 to rotate synchronously, in the drive of driven wheel 1
Agitating shaft 42 rotates, and driven wheel 2 48 drives lower agitating shaft 47 to rotate, and upper agitating shaft 42 drives upper auger piece 1 and upper
Auger piece 2 32 rotates, and 24 top of batcher is made to form spiral liquid flow, and lower agitating shaft 47 drives lower auger piece 1
It is rotated with lower auger piece 2 27,24 lower part of batcher is made to form spiral liquid flow, meanwhile, control the push rod band of push-rod electric machine 34
Movable slider 35 moves back and forth along guide rail 38, and sliding block 35 drives movable plate 37 to move back and forth, and movable plate 37 passes through 36 band of upper joining beam
Dynamic upper guide shell 33 moves back and forth, and movable plate 37 drives lower guide shell 26 to move back and forth by lower joining beam 29；Since upper spiral is stirred
Mix the screw pitch of piece 1 and upper auger piece 2 32 from outer end to inner end by it is small become larger, lower one 25 and of auger piece
The screw pitch of lower auger piece 2 27 is from outer end to inner end by tapering into greatly, with closing guide shell 33 and lower guide shell 26
Double action, upper guide shell 33 form irregular water conservancy diversion to the spiral liquid flow at upper agitating shaft 42, and lower guide shell 26 is to lower stirring
Spiral liquid flow at axis 47 forms irregular water conservancy diversion, and upper guide shell 33 and lower guide shell 26 pass through 31 phase of spring between the two
Even, one end of upper guide shell 33 and upper joining beam 36 is hinged, and one end of lower guide shell 26 and lower joining beam 29 is hinged, and can make to lead
Flow cartridge 33 and lower guide shell 26 when moving, slight can teetertotter, and it is linkage from top to bottom form that this kind, which shakes, and mutually
Between also the position that it shakes is defined, so as to which the raw material in batcher 24 is uniformly mixed, prepare effect it is good；It opens
Feed liquid in batcher 24 is transported in feed supplement slot 2b by dehvery pump 28 by conveying pipeline 6.
The middle part of spring 31 is further fixed on vibrating motor.
Driving structure includes driving motor 45, driving wheel 44, driven wheel 1 and driven wheel 2 48, and servo motor passes through peace
Dress seat 46 is fixed on batcher 24, and the output shaft of servo motor is horizontally disposed, and driving wheel 44 is fixed on the output of servo motor
Shaft end, driven wheel 1 are fixed on 42 end of agitating shaft, and driven wheel 2 48 is fixed on 47 end of lower agitating shaft, and driven wheel
1 and driven wheel 2 48 be meshed respectively with driving wheel 44.
Moving structure includes substrate 39, guide rail 38, sliding block 35 and push-rod electric machine 34, and substrate 39 is fixed in batcher 24,
In the present embodiment, substrate 39 is fixed on by welding in batcher 24；Guide rail 38 is horizontally set on substrate 39,
In the present embodiment, guide rail 38 is horizontally set on by bolted connection on substrate 39；Sliding block 35 is arranged on guide rail 38, pushes away
Bar motor 34 is fixed on batcher 24, and in the present embodiment, push-rod electric machine 34 is fixed on dispensing by bolted connection
On case 24；The push rod end of push-rod electric machine 34 is connected by drive link with sliding block 35, and movable plate 37 is fixed on sliding block 35.
Controller 49 is further fixed on batcher 24, driving motor 45 and push-rod electric machine 34 pass through circuit and the controller
49 are connected；In the present embodiment, controller 49 controls the journey of motor using the existing microcontroller that can be bought in the market, microcontroller
Sequence is existing, and program need not update；Using the structure, driving motor 45 and push rod electricity can control by controller 49
Machine 34 acts, and intelligence degree is high.
The foregoing is only a preferred embodiment of the present invention, but scope of protection of the present invention is not limited thereto,
Any one skilled in the art in the technical scope disclosed by the present invention, according to the technique and scheme of the present invention and its
Inventive concept is subject to equivalent substitution or change, should be covered by the protection scope of the present invention.
Claims (10)
1. the production method of antibacterial nonwoven cloth, which is characterized in that include the following steps：
A, existing non-woven fabrics in the market is bought, and appearance test is carried out to it；
B, the non-woven fabrics after inspection is padded into antibacterial liquid, liquid carrying rate 60-65% by padding machine；
C, the non-woven fabrics after padding is put into baking oven, it is 60-75 DEG C that heat, which dries temperature, and the heat baking time is 6-12min；
D, the non-woven fabrics after drying is put into fabric boarding machine, setting temperature is 130-150 DEG C, you can obtains the antibacterial of finished product
Non-woven fabrics.
2. the production method of antibacterial nonwoven cloth according to claim 1, which is characterized in that the non-woven fabrics in the step a
Thickness be 0.1-0.3mm.
3. the production method of antibacterial nonwoven cloth according to claim 1, which is characterized in that the antimicrobial in the step b
Liquid includes the following raw material by mass fraction：15-25 parts of chitin, 5-12 parts of shea butter, 7-14 parts of chitosan, citric acid 9-
70-100 parts of 15 parts, 1.2-3.6 parts of mite suppressor, 0.1-0.3 parts of softening agent, 0.4-0.8 parts of antifoaming agent and water.
4. the production method of antibacterial nonwoven cloth according to claim 1, which is characterized in that when sizing in the step d
Between be 5-15s.
5. the production method of antibacterial nonwoven cloth according to claim 5, which is characterized in that the padding machine includes bottom
Plate is fixed with workbench on bottom plate, and workbench top is disposed with cloth feeding roller, guide-in roller, outlet roller and draw-out roller, workbench
Middle part is offered pads slot for what non-woven fabrics padded, pads trench bottom and is fixedly connected with supporting rack, is horizontally disposed on supporting rack
Have a roll, and roll be located at that guide-in roller and outlet roller be provided between the two, on workbench can be to pad that slot supplements feed liquid two
A feed supplement slot, and two feed supplement slots are symmetrically distributed in the both sides for padding slot, be additionally provided on workbench for be connected to feed supplement slot with
It pads the linked hole of slot, the closed plate that can close linked hole is also provided with by shaft on workbench, and closed plate can be around
Shaft rotates, and closed plate can also make its regulating and controlling mechanism opened or closed be connected with one.
6. the production method of antibacterial nonwoven cloth according to claim 5, which is characterized in that the regulating and controlling mechanism includes fixing
Block, guide roller, drawstring, connecting seat and suspension block, fixed block are fixed on feed supplement trench bottom, and fixed block passes through resetting spring and closing
The lower end of plate is connected, and guide roller is fixed by the connecting rod in the upper end of closed plate, and suspension block setting is being padded in slot, suspension block and
One end of drawstring is connected, and the other end of drawstring is connected around guide roller with connecting seat, and connecting seat is fixed on the middle part of closed plate, and
Connecting seat is located at the lower section of shaft.
7. the production method of antibacterial nonwoven cloth according to claim 6, which is characterized in that described pad in slot is additionally provided with
The supplementary structure of auxiliary stirring can be carried out to its feed liquid, supplementary structure includes main stirring sheet, several secondary stirring sheets and deflector, master
Stirring sheet is fixed on the lower part of suspension block vertically, and there are several through-holes one, several pair stirring sheet inclinations to be fixed in main stirring sheet
In main stirring sheet, there are several through-holes two, the top of side of the suspension block far from supporting rack to offer splicing groove in secondary stirring sheet,
The lower part of side of the suspension block far from supporting rack has the relief hole being connected with splicing groove, and deflector, which is inclined at, pads slot
Interior, the upper end of deflector is located at the lower section of linked hole, and the lower end of deflector is located at the surface of splicing groove.
8. the production method of antibacterial nonwoven cloth according to claim 5, which is characterized in that be additionally provided with energy on the bottom plate
The feed mechanism of feed liquid is conveyed to feed supplement slot, feed mechanism includes batcher, conveying pipeline, dehvery pump, upper agitating shaft, lower stirring
Axis, upper guide shell, lower guide shell and movable plate, batcher are fixed on bottom plate, and dispensing upper box part has charge door, at charge door
It is provided with solenoid valve one, dispensing lower box part has a discharge port, and discharge outlet is provided with solenoid valve two, and the one of discharge port and conveying pipeline
End is connected, and the other end of conveying pipeline is connected with feed supplement slot, and dehvery pump is arranged on conveying pipeline, upper agitating shaft and lower agitating shaft
It is horizontally set in batcher respectively, the driving that agitating shaft and lower agitating shaft can be driven to rotate synchronously is additionally provided on batcher
Structure is fixed with auger piece one and upper auger piece two, and upper auger piece one and upper spiral on upper agitating shaft
The screw pitch of stirring sheet two is become larger from outer end to inner end by small, and lower auger piece one and lower spiral shell are fixed on lower agitating shaft
Stirring sheet two is revolved, and the screw pitch of lower auger piece one and lower auger piece two is from outer end to inner end by tapering into greatly,
Movable plate is arranged in batcher, and movable plate can drive its moving structure moved back and forth to be connected with one, and upper guide shell is set in
Outside upper agitating shaft, one end of upper guide shell and upper joining beam is hinged, and the other end and movable plate of upper joining beam are fixedly connected with, upper guide shell
On be opened in several deflector holes one, lower guide shell is set in outside lower agitating shaft, and one end of lower guide shell and lower joining beam is hinged,
The other end and movable plate of lower joining beam are fixedly connected with, and several deflector holes two, upper guide shell and lower water conservancy diversion have been opened on lower guide shell
Cylinder is connected by spring between the two.
9. the production method of antibacterial nonwoven cloth according to claim 8, which is characterized in that the driving structure includes driving
Motor, driving wheel, driven wheel one and driven wheel two, servo motor is fixed on by mounting base on batcher, servo motor it is defeated
Shaft is horizontally disposed, and driving wheel is fixed on the output shaft end of servo motor, and driven wheel one is fixed on agitating shaft end, driven
Wheel two is fixed on lower agitating shaft end, and driven wheel one and driven wheel two are meshed with driving wheel respectively.
10. the production method of antibacterial nonwoven cloth according to claim 8, which is characterized in that the moving structure includes base
Plate, guide rail, sliding block and push-rod electric machine, substrate are fixed in batcher, and guide rail is horizontally set on substrate, and sliding block is arranged in guide rail
On, push-rod electric machine is fixed on batcher, and the push rod end of push-rod electric machine is connected by drive link with sliding block, and movable plate is fixed
On sliding block.
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| Application Number | Priority Date | Filing Date | Title |
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| CN201810541893.9A CN108729067A (en) | 2018-05-30 | 2018-05-30 | The production method of antibacterial nonwoven cloth |
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| Application Number | Priority Date | Filing Date | Title |
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| CN201810541893.9A CN108729067A (en) | 2018-05-30 | 2018-05-30 | The production method of antibacterial nonwoven cloth |
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| CN201810541893.9A Withdrawn CN108729067A (en) | 2018-05-30 | 2018-05-30 | The production method of antibacterial nonwoven cloth |
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| CN110067098A (en) * | 2019-03-28 | 2019-07-30 | 海宁市亿康纺织有限公司 | A kind of production method and its device of rapid-curing cutback cool feeling nursing pad |
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