CN109881367A - Dust-free paper process units - Google Patents
Dust-free paper process units Download PDFInfo
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- CN109881367A CN109881367A CN201910163419.1A CN201910163419A CN109881367A CN 109881367 A CN109881367 A CN 109881367A CN 201910163419 A CN201910163419 A CN 201910163419A CN 109881367 A CN109881367 A CN 109881367A
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- Prior art keywords
- dust
- free paper
- bed plate
- glue
- process units
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- 238000000034 method Methods 0.000 title claims abstract description 33
- 230000008569 process Effects 0.000 title claims abstract description 26
- 230000007246 mechanism Effects 0.000 claims abstract description 120
- 239000000835 fiber Substances 0.000 claims abstract description 82
- 239000003292 glue Substances 0.000 claims abstract description 43
- 238000005507 spraying Methods 0.000 claims abstract description 36
- 238000007493 shaping process Methods 0.000 claims abstract description 21
- 238000003756 stirring Methods 0.000 claims description 75
- 239000000123 paper Substances 0.000 claims description 53
- 239000011111 cardboard Substances 0.000 claims description 39
- 239000007921 spray Substances 0.000 claims description 27
- 239000004615 ingredient Substances 0.000 claims description 19
- 239000000463 material Substances 0.000 claims description 15
- 230000033228 biological regulation Effects 0.000 claims description 14
- NJPPVKZQTLUDBO-UHFFFAOYSA-N novaluron Chemical compound C1=C(Cl)C(OC(F)(F)C(OC(F)(F)F)F)=CC=C1NC(=O)NC(=O)C1=C(F)C=CC=C1F NJPPVKZQTLUDBO-UHFFFAOYSA-N 0.000 claims description 12
- 238000004026 adhesive bonding Methods 0.000 claims description 10
- 238000007599 discharging Methods 0.000 claims description 4
- 238000004519 manufacturing process Methods 0.000 abstract description 10
- 238000004140 cleaning Methods 0.000 description 37
- 239000000047 product Substances 0.000 description 22
- 230000006872 improvement Effects 0.000 description 14
- 238000000465 moulding Methods 0.000 description 14
- 238000001035 drying Methods 0.000 description 13
- 238000004513 sizing Methods 0.000 description 9
- 230000006835 compression Effects 0.000 description 8
- 238000007906 compression Methods 0.000 description 8
- BYACHAOCSIPLCM-UHFFFAOYSA-N 2-[2-[bis(2-hydroxyethyl)amino]ethyl-(2-hydroxyethyl)amino]ethanol Chemical compound OCCN(CCO)CCN(CCO)CCO BYACHAOCSIPLCM-UHFFFAOYSA-N 0.000 description 7
- 230000009471 action Effects 0.000 description 6
- 230000005540 biological transmission Effects 0.000 description 6
- 239000002002 slurry Substances 0.000 description 6
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 5
- 238000010586 diagram Methods 0.000 description 3
- 238000001125 extrusion Methods 0.000 description 3
- 238000010298 pulverizing process Methods 0.000 description 3
- 239000002994 raw material Substances 0.000 description 3
- 239000007787 solid Substances 0.000 description 3
- 230000000694 effects Effects 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 239000004744 fabric Substances 0.000 description 2
- 230000008676 import Effects 0.000 description 2
- 230000003204 osmotic effect Effects 0.000 description 2
- 239000011087 paperboard Substances 0.000 description 2
- 239000012466 permeate Substances 0.000 description 2
- 238000005201 scrubbing Methods 0.000 description 2
- 229920001131 Pulp (paper) Polymers 0.000 description 1
- 239000000853 adhesive Substances 0.000 description 1
- 230000001070 adhesive effect Effects 0.000 description 1
- 238000007605 air drying Methods 0.000 description 1
- 230000008901 benefit Effects 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 230000000903 blocking effect Effects 0.000 description 1
- 229920002678 cellulose Polymers 0.000 description 1
- 239000001913 cellulose Substances 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 239000006185 dispersion Substances 0.000 description 1
- 230000005611 electricity Effects 0.000 description 1
- 238000005213 imbibition Methods 0.000 description 1
- 239000004816 latex Substances 0.000 description 1
- 229920000126 latex Polymers 0.000 description 1
- 230000003340 mental effect Effects 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000006855 networking Effects 0.000 description 1
- 239000004745 nonwoven fabric Substances 0.000 description 1
- 230000008520 organization Effects 0.000 description 1
- 229920005596 polymer binder Polymers 0.000 description 1
- 239000002491 polymer binding agent Substances 0.000 description 1
- 239000000843 powder Substances 0.000 description 1
- 230000003014 reinforcing effect Effects 0.000 description 1
- 238000005096 rolling process Methods 0.000 description 1
- 230000009466 transformation Effects 0.000 description 1
- 238000004804 winding Methods 0.000 description 1
Classifications
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02W—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO WASTEWATER TREATMENT OR WASTE MANAGEMENT
- Y02W30/00—Technologies for solid waste management
- Y02W30/50—Reuse, recycling or recovery technologies
- Y02W30/64—Paper recycling
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02W—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO WASTEWATER TREATMENT OR WASTE MANAGEMENT
- Y02W30/00—Technologies for solid waste management
- Y02W30/50—Reuse, recycling or recovery technologies
- Y02W30/66—Disintegrating fibre-containing textile articles to obtain fibres for re-use
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- Paper (AREA)
Abstract
The present invention relates to dust-free paper manufacturing fields, disclose a kind of dust-free paper process units, disintegrating mechanism (1), rabbling mechanism (2), shaping mechanism (3), upper glue-spraying mechanism (4), first baking oven (5), lower glue-spraying mechanism (6), second baking oven (7) and rolling-up mechanism (8) are set gradually according to process flow, the discharge port of disintegrating mechanism is connected to the lower feed box (201) of rabbling mechanism, the discharge port of rabbling mechanism is located at the surface of shaping mechanism, the fluff pulp fibers being discharged from rabbling mechanism are molded into dust-free paper by shaping mechanism, the upper surface setting of upper glue nozzle (401) in upper glue-spraying mechanism face dust-free paper downward, the lower surface setting of lower glue nozzle (601) in lower glue-spraying mechanism face dust-free paper upward.Compared with prior art, the dust-free paper thickness that the present invention produces is uniform, and quality is preferable, and the multiple product of different qualities can be produced according to the performance requirement of product.
Description
Technical field
The present invention relates to dust-free paper manufacturing field field, in particular to a kind of dust-free paper process units.
Background technique
Dust-free paper is also airlaid nonwovens, is one kind of dry non-woven cloth.Dust-free paper has unique physics
Performance shows as high-tension, and softness, feel, sense of hanging down are splendid, have high water imbibition and good water retention property, extensive
Applied to sanitary care article, the fields such as specific medical articles, industrial Wiping article, there are two main features for dust-free paper: first is that
Raw material is wood pulp cellulose；Second is that using air-laying technique.The production technology of non-woven cloth is mainly two mistakes of networking and reinforcing
Journey.
Since the eighties, with cemented type Paper DryForming Technology, the common concern of people has been had received, its working principle is that with
100% natural down pulp fibres are raw material, using air flow settlement forming technique, fiber are made to form paper web, using water soluble latex as
Adhesive is sprayed on paper web, is formed after heated-air drying.It is combined between fiber by polymer binder.The Ningxia Wu in China
Loyal Rett paper company, China's First dry method of paper-making machine introduced from Finland, is exactly cemented type dry method of paper-making machine, it is by fiber
The part such as seperator, rack, forming part, sizing portion, hot air penetrating-type drying oven, cooler bin forms.There are following for this paper machine
Some major defects:
(1) fiber size that defibrator is separated is fixed, cannot according to the size for needing to adjust fiber of properties of product,
Product variety is single；
(2) fiber that defibrator comes out is directly entered forming part, and fiber is not easy to tile onto the mesh belt of forming part,
Cause the dust-free paper produced in uneven thickness；
(3) sizing portion uses two-sided sizing, and device structure is complicated, and sizing is uneven, and cost improves.
Summary of the invention
Goal of the invention: aiming at the problems existing in the prior art, the present invention provides a kind of dust-free paper process units, produces
The dust-free paper thickness come is uniform, and quality is preferable, and the multiple product of different qualities can be produced according to the performance requirement of product.
Technical solution: the present invention provides a kind of dust-free paper process units, disintegrating mechanism, rabbling mechanism, shaping mechanism, on
Glue-spraying mechanism, the first baking oven, lower glue-spraying mechanism, the second baking oven and rolling-up mechanism are set gradually according to process flow, the crushing
The discharge port of mechanism is connected to the lower feed box of the rabbling mechanism, and the discharge port of the rabbling mechanism is located at the shaping mechanism
The fluff pulp fibers being discharged from the rabbling mechanism are molded into dust-free paper, the upper glue sprayer by surface, the shaping mechanism
The upper surface setting of upper glue nozzle in structure dust-free paper described in face downward, the lower glue nozzle court in the lower glue-spraying mechanism
The lower surface of dust-free paper described in upper face is arranged.
Preferably, in the disintegrating mechanism, major ingredient volume, which horizontally rotates, to be connected on material frame, and cardboard driving mechanism is arranged in master
Between material volume and main bed plate, the main bed plate is arranged at the feed inlet of crushing chamber by main pedestal, the discharging of the crushing chamber
Mouth is connected to by first pipe with the lower feed box, the cutter shaft of the output axis connection rotating knife of first motor, the rotating knife position
In in the crushing chamber, has between the main bed plate and the rotating knife and preset spacing.Volume has cardboard on major ingredient volume, and cardboard is logical
It crosses cardboard driving mechanism to draw to the feed inlet of crushing chamber, extend into rotation behind the channel between the upper bottom knife of main bed plate
Between knife and main bed plate, first motor drives cutter shaft rotation, and high speed rotation realization crushes cardboard to rotating knife therewith, smashed
Fluff pulp fibers enter lower feed box by first pipe, and enter in rabbling mechanism through lower feed box.
Preferably, in the rotating knife, there are several groups blade assembly, set of blades described in every group along the cutter shaft cross direction profiles
One end of several blades in part is rotatablely connected with the outer surface of the cutter shaft and along the cutter shaft circumference equidistantly distributed；
The outer surface of the cutter shaft is greater than the length of the blade to the minimum spacing between the main bed plate.When cutter shaft rotates, each group
Each blade in blade assembly can rotate under the influence of centrifugal force, and under the influence of centrifugal force will be located at rotating knife with
Cardboard between main bed plate crushes；Each blade rotation, which is connected on cutter shaft, to provide bigger centrifugal force to crush, and crushed
Effect is more preferable, more efficient.
Preferably, in the rotating knife, a knife is also set up between the blade described two-by-two in blade assembly described in every group
Piece limited block.The setting of blade limited block is to limit each blade with cutter shaft rotation connection in high-speed rotating state
Under be attached to cutter shaft surface completely, be thus avoided that due to the spacing between each blade and main bed plate is excessive and between the two
Cardboard can not play pulverization.
It preferably, further include main regulation plate in the disintegrating mechanism, the one end of the main bed plate far from the rotating knife is solid
It is scheduled on the main regulation plate, the both ends of the main regulation plate are in axial sliding connection with the main pedestal, and the two passes through bolt
It is fixed.In order to enable the present apparatus can need for cardboard to be ground into various sizes of fluff pulp fibers according to properties of product, this
Main bed plate is fixed on main regulation plate far from one end of rotating knife in device, the both ends of main regulation plate and main pedestal are axially solid
It is fixed, and be bolted, it turns down when needing to tune up the spacing between main bed plate and the blade of rotating knife so that crushing
When becoming large-sized or becoming smaller of fluff pulp fibers, bolt is twisted off, and the locating shaft by main regulation plate along main pedestal horizontally slips, with
So that blade of the main bed plate fixed with main regulation plate close to or far from rotating knife, to realize the adjusting of the two spacing；In this way
The performance requirement for making the present apparatus can adapt to different product after design produces the multiple products of different qualities.
Further, the top of the crushing chamber also passes through second pipe and is connected to the lower feed box, in second pipe
Second negative-pressure air fan is set on road.Often villous pulp fibres remain in lower feed box, at this point it is possible to start the second negative pressure wind
Remaining fluff pulp fibers are recovered in crushing chamber, again from crushing chamber after crushing again by machine again through second pipe
Discharge port enters lower feed box through first pipe, then enters in rabbling mechanism from lower feed box.
Preferably, the discharge outlet of the crushing chamber is additionally provided with sieve.The setting of sieve is so that larger-size villus
Pulp fibres, which are left on, to be continued to crush in crushing chamber, until be crushed to sieve can by size after could the mesh through sieve into
Enter first pipe.
Further, the first negative-pressure air fan is additionally provided in the first pipe.The setting of first negative-pressure air fan is so that powder
Broken intracavitary fluff pulp fibers more smoothly rapidly can be discharged into lower feed box through first pipe.
Preferably, described including the first main drive roller, the first auxiliary live-roller and the second motor in the cardboard driving mechanism
First main drive roller described in the output axis connection of second motor, first main drive roller are located on the described first auxiliary live-roller
Side；The major ingredient volume, first main drive roller, the first auxiliary live-roller and the cutter shaft are arranged in parallel.
Between the first main drive roller and the first auxiliary live-roller, the rotation of second the first main drive roller of motor driven then will drive cardboard
Cardboard is moved into crushing chamber, the first auxiliary live-roller also due to the frictional force of cardboard and roll.
Further, further include auxiliary material volume and auxiliary bed plate in the disintegrating mechanism, further include in the cardboard driving mechanism
Second main drive roller, the second auxiliary live-roller and third motor, the auxiliary material volume, which horizontally rotates, to be connected on the material frame and is located at
Major ingredient volume lower section, the auxiliary bed plate is arranged at the feed inlet of the crushing chamber and is located at below the main bed plate, described
Second main drive roller described in the output axis connection of third motor, second main drive roller are located above the described second auxiliary live-roller
And it is located at the lower section of the described first auxiliary live-roller；The major ingredient volume, first main drive roller, the first auxiliary live-roller, institute
It states arranged in parallel between the second main drive roller, the second auxiliary live-roller and the cutter shaft；The outer surface of the cutter shaft
Minimum spacing between to the auxiliary bed plate is greater than the length of the blade.After the cardboard use on major ingredient volume, need
Shutting down for new board rolls to be installed on major ingredient volume can just work on, and not only influence production efficiency, but also influence product matter
Amount；It, can be directly using on auxiliary material volume after the setting of auxiliary material volume and auxiliary bed plate is so that work as the cardboard use on major ingredient volume
Cardboard continues to produce, and does not have to shut down to replace paperboard stock, can effectively improve production efficiency.
It further, further include auxiliary adjustable plate in the disintegrating mechanism, the described one end of auxiliary bed plate far from the rotating knife
It is fixed on the auxiliary adjustable plate, the both ends of the auxiliary adjustable plate are in axial sliding connection with the auxiliary pedestal, and the two passes through spiral shell
Bolt is fixed.It turns down when needing to tune up the spacing between auxiliary bed plate and the blade of rotating knife so that the fluff pulp fibers crushed
When becoming large-sized or becoming smaller, bolt is twisted off, the locating shaft by auxiliary adjustable plate along auxiliary pedestal horizontally slips, so that with auxiliary adjusting
The fixed auxiliary bed plate of plate close to or far from rotating knife blade, to both realize the adjusting of spacing；Make this after designing in this way
The performance requirement that device can adapt to different product produces the multiple product of different qualities.
Preferably, by upper auxiliary bed plate, the auxiliary bed plate under forms the auxiliary bed plate, and the two is arranged in parallel and has default
Spacing.Cardboard on auxiliary material volume from the upper auxiliary bed plate of auxiliary bed plate and under default spacing between auxiliary bed plate pass through after enter crushing
Intracavitary, default spacing between the two should be slightly bigger than the thickness of cardboard.
Preferably, the main bed plate is made of upper main bed plate and lower main bed plate, and the two is arranged in parallel and has default
Spacing.Cardboard on major ingredient volume enters crushing after passing through from the default spacing between the upper main bed plate and lower main bed plate of main bed plate
Intracavitary, default spacing between the two should be slightly bigger than the thickness of cardboard.
It preferably, include several groups stirring blade group and the paddle in stir chamber in the rabbling mechanism
The equal crossbeam of piece group quantity, shaft and stirring motor are parallel to each other between each shaft and are rotatably connected on one respectively
On the crossbeam, each crossbeam is each attached in the stir chamber, stirring blade group described in every group pass through one described in turn
The output axis connection of axis and a stirring motor；The feed inlet of the stir chamber connects with the lower feed box being fixed at the top of it
Logical, discharging mouth down is located at the surface of the shaping mechanism.After fluff pulp fibers enter in stir chamber from lower feed box, warp
Gap between each crossbeam enters between each group stirring blade group of below the crossbeam, and stirring motor drives each group to stir by shaft
Mix the stirring blade rotation in blade group, thus the stirring of the fluff pulp fibers of stir chamber lower part is broken up it is evenly dispersed, then again
The discharge port of agitated chamber is discharged into shaping mechanism；Molding directly is exited into from disintegrating mechanism with without rabbling mechanism
Fluff pulp fibers in mechanism are compared, and are increased rabbling mechanism and are made the more uniform dispersion of fluff pulp fibers, are forming conducive to subsequent
It tiles uniformly in mechanism, guarantees that the dust-free paper thickness produced is uniform, quality is higher.
It further, further include the inverted V type defelctor apron equal with the stirring blade group quantity in the rabbling mechanism,
Each defelctor apron is separately fixed at the feed inlet lower section of each cross rail top, the stir chamber.Inverted V type defelctor apron
At the top of sharp cone distal can fluff pulp fibers that the feed inlet of stir chamber from the upper side arrange are smooth, be rapidly directed to crossbeam
Between each group stirring blade group of lower section.
Preferably, it in stirring blade group described in every group, is mutually perpendicular between two neighboring stirring blade；It is two neighboring described
Between stirring blade group, it is mutually perpendicular between two neighboring stirring blade.In this way design so that stirring blade stirring more added with
Effect is uniform.
Further, strainer is also set up between the discharge port of the stir chamber below the stirring blade group described in each group.
The setting of strainer is to reunite with being stirred blade not yet to fluff pulp fibers together and be dispersed with stirring just through discharge port in order to prevent
It is discharged in shaping mechanism, causes product surface uneven, influence product quality.
It preferably, include the first mesh belt, upper pressure roller, lower compression roller, at least one Time of Fluff Slurry in the shaping mechanism
Fibre nozzle and the third negative-pressure air fan equal with the fluff pulp fibers nozzle quantity, the fluff pulp fibers nozzle pass through
Third pipeline is connected to the discharge port of the rabbling mechanism, and the fluff pulp fibers nozzle is opposite with the third negative-pressure air fan to be set
The upper and lower sides in first mesh belt are set, the upper pressure roller and the lower compression roller are separately positioned on the described first netted biography
Send the end upper and lower sides of band.The fluff pulp fibers being discharged from the discharge port of stir chamber pass through third pipeline from fluff pulp fibers nozzle
It is ejected on the first mesh belt, is transferred between upper pressure roller and lower compression roller through the first mesh belt, through upper lower compression roller
Extrusion forming, fluff pulp fibers after molding then are continued to be transmitted in upper glue-spraying mechanism by the first mesh belt.
Preferably, the quantity of the fluff pulp fibers nozzle is three, respectively along the length of first mesh belt
It is sequentially distributed on direction.Three fluff pulp fibers nozzles are sequentially distributed on the length direction of the first mesh belt, are illustrated
On first mesh belt, fluff pulp fibers successively pass through three layers of laying, most if desired produce through upper and lower pressure roller extrusion forming afterwards
The thicker dust-free paper of thickness then can correspondingly increase fluff pulp fibers nozzle, and be sequentially arranged in the first mesh belt
On length direction.
It preferably, include the first netted endless belt conveyer and gluing sprinkler head, the upper glue in the upper glue-spraying mechanism
Spray head is downward and the lateral wall upper surface of the first netted endless belt conveyer described in face is arranged.It was transmitted through the first mesh belt
The fluff pulp fibers after molding come are passed on the first netted endless belt conveyer, then through gluing sprinkler head in molding suede
Glue is sprayed in the upper surface of hair pulp fibres, so that molding villus line fiber is attached to together, increases its intensity and toughness.
It further, further include the 4th negative-pressure air fan in the upper glue-spraying mechanism, the gluing sprinkler head and the described 4th
Negative-pressure air fan is oppositely arranged and is located at the upper and lower sides of the described first netted endless belt conveyer.The glue sprayed from gluing sprinkler head
Water, which will permeate fluff pulp fibers, just can guarantee the dust-free paper greater homogeneity produced, and toughness and intensity are high, so in the present invention
The 4th negative-pressure air fan is set in the underface of gluing sprinkler head, the lower section of the first netted endless belt conveyer, promotes glue smoothly fast
Fluff pulp fibers are permeated fastly.
It further, further include the inside for being successively set on the described first netted endless belt conveyer in the upper glue-spraying mechanism
The first hydraulic spray, the first cleaning brush and the first high-pressure blast nozzle above wall upper surface are passed in the described first netted annular
It send and also sets up the second cleaning brush below the lateral wall lower surface of band, first cleaning brush and second cleaning brush are set relatively
It sets, and first cleaning brush is effectively contacted with the inner sidewall upper surface of the described first netted endless belt conveyer, described second is clear
Clean brush is effectively contacted with the lateral wall lower surface of the described first netted endless belt conveyer.Due to needing in the first netted annular transmission
It takes to fluff pulp fibers glue spraying, so, can stick on the first netted endless belt conveyer has glue, so in the present invention,
The inner sidewall upper surface of one netted endless belt conveyer sets gradually the first hydraulic spray, the first cleaning brush and the spray of the first high-pressure blast
Mouth, firstly, by the first hydraulic spray hydroblasting on the first netted endless belt conveyer, then through the first cleaning brush and the
Two cleaning brush scrub its surfaces externally and internally, it are dried cleaning finally by the first high-pressure blast nozzle, in this way, clearly
Again the quality of product can be effectively ensured by below loopy moving to gluing sprinkler head in the netted endless belt conveyer of the first of wash clean.
Preferably, in first baking oven, the first hot wind inlet is diagonally arranged with the first hot-blast outlet, and the two is located at
Above and below second mesh belt, and the two passes through the connection of the 4th pipeline outside first baking oven, in the 4th pipeline
The 6th negative-pressure air fan of upper setting.Due to the first baking oven be mainly to the upper surfaces of the fluff pulp fibers after first time glue spraying into
Row drying, so the first of the first baking oven the hot import to be arranged in the top of the second mesh belt, the first hot-blast outlet is set
It sets in the lower section of the second mesh belt；It is in order to improve drying efficiency, by the two outside the first baking oven that the two, which is diagonally arranged,
Connection and increase negative-pressure air fan be then in order to recycle hot wind and improve drying efficiency, it is energy saving.
It preferably, include the second netted endless belt conveyer and lower glue spray head, the lower glue in the lower glue-spraying mechanism
Spray head is upward and the lateral wall lower surface of the second netted endless belt conveyer described in face is arranged.It is passed through the first netted endless belt conveyer
Fluff pulp fibers after the drying passed are passed on the second netted endless belt conveyer, are then being dried through lower glue spray head
The lower surfaces of fluff pulp fibers spray glue so that molding villus line fiber can also stick glue, increase its intensity and
Toughness.
Further, further include the 5th negative-pressure air fan in the lower glue-spraying mechanism, the 5th negative-pressure air fan and it is described under
Glue spray head is oppositely arranged and is located at the upper and lower sides of the described second netted endless belt conveyer.The glue sprayed from lower glue spray head
Water, which will permeate fluff pulp fibers, just can guarantee the dust-free paper greater homogeneity produced, and toughness and intensity are high, so in the present invention
The 4th negative-pressure air fan is set in the surface of lower glue spray head, the top of the second netted endless belt conveyer, promotes glue smoothly fast
Fluff pulp fibers are permeated fastly.
It further, further include the inside for being successively set on the described second netted endless belt conveyer in the lower glue-spraying mechanism
The second hydraulic spray, third cleaning brush and the second high-pressure blast nozzle above wall upper surface are passed in the described second netted annular
It send and also sets up fourth cleaning brush below the lateral wall lower surface of band, the third cleaning brush and the fourth cleaning brush are set relatively
It sets, and the third cleaning brush is effectively contacted with the inner sidewall upper surface of the described second netted endless belt conveyer, the cleaning politics, economics, organization, and ideology
Clean brush is effectively contacted with the lateral wall lower surface of the described second netted endless belt conveyer.Due to needing in the second netted annular transmission
It takes to fluff pulp fibers glue spraying, so, can stick on the second netted endless belt conveyer has glue, so in the present invention,
The inner sidewall upper surface of two netted endless belt conveyers is sequentially arranged above the second hydraulic spray, third cleaning brush and the second high pressure
Wind nozzle, firstly, by the second hydraulic spray hydroblasting on the second netted endless belt conveyer, then through third cleaning brush
With scrubbing to its surfaces externally and internally for fourth cleaning brush, it is dried cleaning finally by the second high-pressure blast nozzle, this
Again product can be effectively ensured by above loopy moving to lower glue spray head in sample, the netted endless belt conveyer of second cleaned up
Quality.
Preferably, in second baking oven, the second hot wind inlet is diagonally arranged with the second hot-blast outlet, and the two is located at
The following above and of third mesh belt, and the two passes through the connection of the 5th pipeline outside second baking oven, the described 5th
7th negative-pressure air fan is set on pipeline.Since the second baking oven is mainly the upper table to the fluff pulp fibers after second of glue spraying
Face is dried, so the second of the second baking oven the hot import to be arranged in the lower section of third mesh belt, the second hot wind is gone out
The top of third mesh belt is arranged in mouth；It is to dry the two second to improve drying efficiency that the two, which is diagonally arranged,
Be connected to outside case and increase negative-pressure air fan be then in order to recycle hot wind and improve drying efficiency, it is energy saving.
Further, the dust-free paper process units further includes third baking oven, and third baking oven setting is described the
Between two baking ovens and the rolling-up mechanism.Third baking oven is mainly to dry again to the dust-free paper after second dries
It is dry.
Further, in the third baking oven, third hot wind inlet is diagonally arranged with third hot-blast outlet, and the two distinguishes position
Above and below the 4th mesh belt, and the two passes through the connection of the 6th pipeline outside third baking oven, on the 6th pipeline
8th negative-pressure air fan is set.It is in order to improve drying efficiency, by two that third hot wind inlet and third hot-blast outlet, which are diagonally arranged,
Person be connected to outside third baking oven and increase negative-pressure air fan be then in order to recycle hot wind and improve drying efficiency, it is energy saving.
The utility model has the advantages that the dust-free paper process units in the present invention is at work, first disintegrating mechanism cardboard is crushed after shape
Enter rabbling mechanism at fluff pulp fibers, after agitated Agitated vessel is uniformly dispersed, fluff pulp fibers are tiled shaping mechanism
In, after shaping mechanism forms, upper glue-spraying mechanism is glued above fluff pulp fibers after molding, after the drying of the first baking oven,
The sizing below fluff pulp fibers after molding of lower glue-spraying mechanism forms dust-free paper after the drying of the second baking oven, then rolling
Winding.
Increase rabbling mechanism between disintegrating mechanism and shaping mechanism, the Time of Fluff Slurry obtained after capable of crushing pulverizer is fine
Dimension is uniformly dispersed and tiles into shaping mechanism, so that dust-free paper thickness after molding is uniform, quality is higher；Upper glue-spraying mechanism and
The setting of lower glue-spraying mechanism enables the upper and lower surface of fluff pulp fibers to separate and is glued, and uniformly, product quality is higher for sizing,
Device structure is simple, and cost is relatively low.
Detailed description of the invention
Fig. 1 is the structural schematic diagram of dust-free paper process units in embodiment 1；
Fig. 2 is the schematic perspective view of disintegrating mechanism；
Fig. 3 is the side view of disintegrating mechanism；
Fig. 4 is the top view of disintegrating mechanism；
Fig. 5 is cross-sectional view of the Fig. 4 along the face A-A；
Fig. 6 is the enlarged drawing of part-structure in Fig. 5；
Fig. 7 is the schematic perspective view of rabbling mechanism；
Fig. 8 is the schematic perspective view for removing the rabbling mechanism after stir chamber；
Fig. 9 is the top view of rabbling mechanism；
Figure 10 is the bottom view of rabbling mechanism；
Figure 11 is the structural schematic diagram of dust-free paper process units in embodiment 7；
Figure 12 is the structural schematic diagram of dust-free paper process units in embodiment 8.
Specific embodiment
The present invention is described in detail with reference to the accompanying drawing.
Embodiment 1:
Present embodiments provide for a kind of dust-free paper process units, as shown in Figure 1, disintegrating mechanism 1, rabbling mechanism 2, shaping mechanism
3, upper glue-spraying mechanism 4, the first baking oven 5, lower glue-spraying mechanism 6, the second baking oven 7, third baking oven 14 and rolling-up mechanism 8 are according to technique stream
Journey is set gradually.
As shown in Fig. 2 to 6, in disintegrating mechanism, major ingredient volume 101, which horizontally rotates, to be connected on material frame 102, cardboard driving mechanism
103 settings are between major ingredient volume 101 and main bed plate 104, in cardboard driving mechanism 103, the output axis connection first of the second motor
Main drive roller 1031, the first main drive roller 1031 are located at the first auxiliary 1032 top of live-roller；Main bed plate 104 passes through main pedestal 105
It is arranged at the feed inlet of crushing chamber 106, main bed plate 104 is made of upper main bed plate 1041 and lower main bed plate 1042, and the two is mutual
It is arranged in parallel and at a distance of default spacing, which is subject to the thickness slightly larger than cardboard 15；The discharge port of crushing chamber 106 is logical
It crosses first pipe 9 to be connected to the top of lower feed box 201, the first negative-pressure air fan 12 is additionally provided in first pipe 9；Rotating knife 108
In in crushing chamber 106, the cutter shaft of the output axis connection rotating knife 108 of first motor 107；It is horizontal along cutter shaft 1081 in rotating knife 108
To several groups blade assembly, appearance of the one end of several blades 1082 in every group of blade assembly with cutter shaft 1081 is distributed with
Face is rotatablely connected and along 1081 circumference equidistantly distributed of cutter shaft；The outer surface of cutter shaft 1081 is between the minimum between main bed plate 104
Away from the length for being greater than blade；The discharge outlet of crushing is additionally provided with sieve (not shown)；Above-mentioned major ingredient volume 101, first is main
Live-roller 1031, the first auxiliary live-roller 1032 and cutter shaft 1,081 4 are arranged in parallel.
As shown in Fig. 7 to 10, in rabbling mechanism 2, four groups of stirring blade groups are located in stir chamber 202, and four shafts are (in figure
Be not shown) between be parallel to each other and be rotatably connected on a crossbeam 203 respectively, four crossbeams 203 are horizontally fixed on stirring
In chamber 202, every group of stirring blade group passes through the output axis connection an of shaft Yu a stirring motor 204；Lower feed box 201 is solid
Be scheduled on the top of stir chamber 202 and be connected to its feed inlet, the discharging mouth down of stir chamber 202 be located at shaping mechanism 3 just on
Side.In every group of stirring blade group, it is mutually perpendicular between two neighboring stirring blade 206；Between two neighboring stirring blade group, phase
It is mutually perpendicular between adjacent two stirring blades 206.It is also set between the discharge port of stir chamber 202 below four groups of stirring blade groups
Set strainer (not shown).
Shaping mechanism 3 is mainly by 303, three the first mesh belt 301, upper pressure roller 302, lower compression roller fluff pulp fibers sprays
Mouth 304 and three third negative-pressure air fans 305 form, and three fluff pulp fibers nozzles 304 pass through a third pipeline 13 respectively
It is connected to the discharge port of stir chamber 202, the upper table of three fluff pulp fibers nozzles 304 the first mesh belt of face 301 downward
Face is arranged and is sequentially distributed along the length direction of the first mesh belt 301, and three third negative-pressure air fans 305 are opening up just
To the setting of the lower surface of the first mesh belt 301, and three fluff pulp fibers nozzles 304 respectively with three third negative-pressure air fans
305 correspond and are oppositely arranged, and upper pressure roller 302 and lower compression roller 303 are separately positioned on the end of the first mesh belt 301
Downside.
In upper glue-spraying mechanism 4, glues sprinkler head 402 and the 4th negative-pressure air fan 403 is oppositely arranged and is located at the first net
The upper and lower sides of shape endless belt conveyer 401, gluing sprinkler head 402 is downward on the lateral wall of the netted endless belt conveyer 401 of face first
Surface setting.In first baking oven 5, the first hot wind inlet 501 and the diagonally setting of the first hot-blast outlet 502, the two are located at the
Above and below two mesh belts 503, and the two is connected to outside the first baking oven 5 by the 4th pipeline 504, in the 4th pipeline
6th negative-pressure air fan 505 is set on 504.In lower glue-spraying mechanism 6, the 5th negative-pressure air fan 603 is oppositely arranged with lower glue spray head 602
And it is located at the upper and lower sides of the second netted endless belt conveyer 601.Lower glue spray head 602 is upward and the netted annular of face second passes
The lateral wall lower surface of band 601 is sent to be arranged.In second baking oven 7, the second hot wind inlet 701 is diagonally set with the second hot-blast outlet 702
It sets, the two is located at the following above and of third mesh belt 703, and the two passes through the 5th pipeline outside the second baking oven 7
704 connections, are arranged the 7th negative-pressure air fan 705 on the 5th pipeline 704.In third baking oven 14, third hot wind inlet 1401 and
Diagonally setting, the two are located above and below the 4th mesh belt 1,403 three hot-blast outlets 1402, and the two is the
It is connected to outside three baking ovens 14 by the 6th pipeline 1404, the 8th negative-pressure air fan 1405 is set on the 6th pipeline 1404.Above-mentioned first
Mesh belt 301, the second mesh belt 503, third mesh belt 703 and the 4th mesh belt 1403 are it is also preferred that make
Use endless conveyor belt.
The working principle of dust-free paper process units in present embodiment is as follows:
The raw material board rolls for producing dust-free paper are installed on the volume of the major ingredient in disintegrating mechanism 1 101, cardboard 15 is drawn to cardboard
The first main drive roller 1031 in driving mechanism 103 and between the first auxiliary live-roller 1032 continues traction to main bed plate 104 and rotation
Between the blade of rotor 108, then start first motor 107, the second motor, stirring motor 204, the first negative-pressure air fan 12, the
Three negative-pressure air fans 305, the 4th negative-pressure air fan 403, the 5th negative-pressure air fan 603, the 6th negative-pressure air fan 505, the 7th negative-pressure air fan 705
With the 8th negative-pressure air fan 1405；The rotation of second the first main drive roller of motor driven 1031, then will drive cardboard 15 to crushing chamber 106
Interior movement, the first auxiliary live-roller 1032 also due to the frictional force of cardboard 15 and roll；First motor 107 drives cutter shaft 1081 to revolve
Turn, when cutter shaft 1081 rotates, each blade 1082 in each group blade assembly can rotate under the influence of centrifugal force, and from
The cardboard 15 between rotating knife 108 and main bed plate 104 is crushed under the action of mental and physical efforts；The Time of Fluff Slurry of smashed formation is fine
Dimension enters lower feed box 201 by first pipe 9, and enters in stir chamber 202 through lower feed box 201, and larger-size Time of Fluff Slurry is fine
Dimension is then blocked in crushing chamber 106 by sieve and continues to crush, until be crushed to sieve can by size after could be through sieve
Mesh enter first pipe 9.
In first pipe 9, fluff pulp fibers enter lower feed box 201 under the suction of the first negative-pressure air fan 12, into
And enter in stir chamber 202, it is entered through the gap between each crossbeam 203 between each group stirring blade group of 203 lower section of crossbeam,
Stirring motor 204 drives the stirring blade 206 in each group stirring blade group to rotate by shaft, thus by 202 lower part of stir chamber
Fluff pulp fibers stirring break up it is evenly dispersed, then again agitated chamber 202 discharge port discharge；Those are not stirred blade
The fluff pulp fibers broken up can be then blocked in stir chamber 202 by strainer, will not agitated chamber 202 discharge port discharge.
The fluff pulp fibers being discharged from the discharge port of stir chamber 202 pass through three third pipelines 13 from three Time of Fluff Slurry respectively
Fibre nozzle spray 304 goes out and successively covers on the first mesh belt 301, is transferred to upper pressure through the first mesh belt 301
Between roller 302 and lower compression roller 303, the extrusion forming through upper lower compression roller 302, fluff pulp fibers after molding are then by the first netted biography
It send band 301 to continue on the be transmitted in glue-spraying mechanism 4 first netted endless belt conveyer 401, then exists through gluing sprinkler head 402
Glue is sprayed in the upper surface of molding fluff pulp fibers, and under the action of the 4th negative-pressure air fan 403, glue is from molding Time of Fluff Slurry
The upper surface rapid osmotic of fiber is to lower surface；Then as the transmission of the first netted endless belt conveyer 401, after being glued for the first time
Fluff pulp fibers be transferred on the second mesh belt 503 in the first baking oven 5, hot wind from the first hot wind inlet 501 into
Enter, under the action of the 6th negative-pressure air fan 505, hot wind flows to lower surface from the fluff pulp fibers upper surface after sizing, then
It is discharged again from the first hot-blast outlet 502, is re-introduced into the first hot wind inlet 501 through the 4th pipeline 504, so recycled.
Fluff pulp fibers after drying are transmitted to the second netted ring in lower glue-spraying mechanism 6 by the second mesh belt 503
On shape conveyer belt 601, glue then is sprayed in the lower surface of molding fluff pulp fibers through lower glue spray head 602, it is negative the 5th
Under the action of pressure fan 603, glue is from the lower surface rapid osmotic of molding fluff pulp fibers to upper surface；Then as second
The transmission of netted endless belt conveyer 601, the third that the fluff pulp fibers after second of sizing are transferred into the second baking oven 7 are netted
On conveyer belt 703, hot wind enters from the second hot wind inlet 701, and under the action of the 7th negative-pressure air fan 705, hot wind is after sizing
Fluff pulp fibers lower surface flow to upper surface, then again from the second hot-blast outlet 702 be discharged, again through the 5th pipeline 704
The second hot wind inlet 701 is entered, is so recycled；Fluff pulp fibers after drying are desired product dust-free paper, dust-free paper
It is passed under being transmitted to of third mesh belt 703 on the 4th mesh belt 1403 in third baking oven 14, hot wind
Enter from third hot wind inlet 1401, under the action of the 8th negative-pressure air fan 1405, hot wind flows to lower surface from upper surface, so
It is discharged again from third hot-blast outlet 1402 afterwards, is re-introduced into third hot wind inlet 1401 through the 6th pipeline 1404, so recycled；
It is wound after the baking of third baking oven 14 by rolling-up mechanism 8.
Embodiment 2:
Present embodiment is the further improvement of embodiment 1, is mainly theed improvement is that, in the embodiment 1, main bed plate
104 and rotating knife 108 on spacing between each blade 1082 fix so that the fluff pulp fibers obtained after cardboard 15 is pulverized
Size is fixed, so that device can only produce a kind of dust-free paper of quality, and in the present embodiment, main bed plate 104 and rotation
Spacing on knife 108 between each blade 1082 is adjustable, and a variety of different qualities can be produced according to the performance requirement of product
Dust-free paper.
It further include main regulation plate 109, main bed plate in disintegrating mechanism 1 such as Fig. 2 to 6 specifically, in the present embodiment
104 one end far from rotating knife 108 are fixed on main regulation plate 109, and the both ends of main regulation plate 109 and main pedestal 105 are axial sliding
Dynamic connection, and the two is bolted.When needing the spacing tune between main bed plate 104 and the blade 1082 of rotating knife 108
It turns down so that when becoming large-sized or becoming smaller of the fluff pulp fibers crushed, bolt is twisted off, by main regulation plate 109 along main bottom greatly
The locating shaft 1051 of seat 105 horizontally slips, so that the main bed plate 104 fixed with main regulation plate 109 is close to or far from rotating knife
108 blade 1082, to realize the adjusting of the two spacing.
In addition to this, present embodiment is identical with embodiment 1, is not repeated herein.
Embodiment 3:
Present embodiment is the further improvement of embodiment 2, is mainly theed improvement is that, in embodiment 2, when major ingredient is rolled up
After 15 use of cardboard on 101, needing to shut down that new board rolls are installed on major ingredient volume 101 can just work on,
Production efficiency is not only influenced, but also influences product quality；And in the present embodiment, such as Fig. 2 to 6, it is located at master on material frame 102
The lower horizontal rotation connection auxiliary material volume 110 of material volume 101, at the feed inlet of crushing chamber 106 below main bed plate 104, by auxiliary
Pedestal 112 installs auxiliary bed plate 111, and auxiliary bed plate 111 is made of upper auxiliary bed plate 1111 auxiliary bed plate 1112 under, and the two, which is parallel to each other, to be set
It sets and at a distance of default spacing, which is subject to the thickness slightly larger than cardboard 15；In cardboard driving mechanism 103,
The lower section of one auxiliary live-roller 1032 also sets up the second main drive roller 1034 and the second auxiliary live-roller 1035, the second main drive roller 1034
Above the second auxiliary live-roller 1035, the output axis connection of the second main drive roller 1034 and third motor, major ingredient volume 101, the
One main drive roller 1031, the first auxiliary live-roller 1032, the second main drive roller 1034, the second auxiliary live-roller 1035 and cutter shaft 1081
Between it is arranged in parallel；Length of the outer surface of cutter shaft 1081 to the minimum spacing between auxiliary bed plate 111 also greater than blade 1082
Degree.
After 15 use of cardboard on major ingredient volume 101, auxiliary material directly can be rolled up into the traction of cardboard 15 on 110 to the
Between two main drive rollers 1034 and the second auxiliary live-roller 1035, and between extending into auxiliary bed plate 111 and rotating to, pass through the second electricity
The driving of machine, the rotation of the second main drive roller 1034, the cardboard 15 that driving auxiliary material is rolled up on 110 continuously enter auxiliary bed plate
111 and between rotating to, do not have to thus shut down to replace paperboard stock, production efficiency can be effectively improved, improves and produce
Quality.
In addition to this, present embodiment is identical with embodiment 2, is not repeated herein.
Embodiment 4:
Present embodiment is the further improvement of embodiment 3, is mainly theed improvement is that, in embodiment 3, auxiliary bed plate
111 and rotating knife 108 on spacing between each blade 1082 fix so that the fluff pulp fibers obtained after cardboard 15 is pulverized
Size is fixed, so that device can only produce a kind of dust-free paper of quality, and in the present embodiment, auxiliary bed plate 111 and rotation
Spacing on knife 108 between each blade 1082 is adjustable, and a variety of different qualities can be produced according to the performance requirement of product
Dust-free paper.
It further include auxiliary adjustable plate 113, auxiliary bed plate in disintegrating mechanism 1 such as Fig. 2 to 6 specifically, in the present embodiment
111 one end far from rotating knife 108 are fixed on auxiliary adjustable plate 113, and the both ends of auxiliary adjustable plate 113 and auxiliary pedestal 112 are axial sliding
Dynamic connection, and the two is bolted.When needing the spacing tune between auxiliary bed plate 111 and the blade 1082 of rotating knife 108
It turns down so that when becoming large-sized or becoming smaller of the fluff pulp fibers crushed, bolt is twisted off, by auxiliary adjustable plate 113 along auxiliary bottom greatly
The locating shaft of seat 112 horizontally slips, so that the auxiliary bed plate 111 fixed with auxiliary adjustable plate 113 is close to or far from rotating knife 108
Blade, to realize the adjusting of the two spacing.
In addition to this, present embodiment is identical with embodiment 3, is not repeated herein.
Embodiment 5:
Present embodiment is the further improvement of embodiment 1, is mainly theed improvement is that, in the embodiment 1, in pulverizer
In structure 1, each blade 1082 being rotatablely connected with the cutter shaft 1081 of rotating knife 108 may paste completely in the state of high speed rotation
Be attached to 1081 surface of cutter shaft, will lead in this way spacing between each blade 1082 and main bed plate it is excessive and to paper between the two
Plate 15 can not play pulverization, in order to avoid this kind of situation, in present embodiment, such as Figures 5 and 6, in rotating knife 108
In, a blade limited block 1083 is also set up between the blade two-by-two 1082 in every group of blade assembly.Blade limited block
1083 setting so that with cutter shaft 1081 be rotatablely connected each blade 1082 in high-speed rotating state due to blade limited block
1083 blocking and 1081 surface of cutter shaft can not be attached to, between being thus avoided that between each blade 1082 and main bed plate 104
Away from excessive, to guarantee that rotating knife 108 and main bed plate 104 can play effective pulverization to cardboard 15 between the two.
In addition to this, present embodiment is identical with embodiment 1, is not repeated herein.
Embodiment 6:
Present embodiment is the further improvement of embodiment 1, is mainly theed improvement is that, in the embodiment 1, from stir chamber
The fluff pulp fibers that 202 feed inlet enters will enter the stirring blade of 203 lower section of crossbeam through the gap between each crossbeam 203
Between 206, and crossbeam 203 does not have guiding role, is easy to cause fluff pulp fibers that cannot equably fall into stir chamber from feed inlet
In 202；And in the present embodiment, such as Fig. 7 to 9, fix an inverted V type defelctor apron 205 respectively on each crossbeam 203,
The fluff pulp fibers that the feed inlet of stir chamber 202 from the upper side can be arranged at the top of the sharp cone distal of inverted V type defelctor apron 205
Uniformly, it smoothly, is rapidly directed between each group stirring blade group of 203 lower section of crossbeam, to guarantee subsequent 206 energy of stirring blade
Enough fluff pulp fibers equably to tile onto the first netted transmission belt 301, the dust-free paper thickness for guaranteeing that final production comes out is equal
Even, quality is preferable.
In addition to this, present embodiment is identical with embodiment 1, is not repeated herein.
Embodiment 7:
Present embodiment is the further improvement of embodiment 1, is mainly theed improvement is that, in the embodiment 1, lower feed box
The fluff pulp fibers residual often having in 201, even can block lower feed box when serious, production process is made to can not be successfully progress,
And above situation can be effectively avoided in the present embodiment.
Specifically, in the present embodiment, such as Figure 11, also passing through second pipe 10 under at the top of crushing chamber 106
The top of hopper 201 is connected to, and the second negative-pressure air fan 11 is arranged on second pipe 10.When villous pulp fibres in lower feed box 201
When residual, the second negative-pressure air fan 11 can star, remaining fluff pulp fibers are recovered to crushing chamber through second pipe 10 again
In 106, enter lower feed box 201 from the discharge port of crushing chamber 106 through first pipe 9 again after crushing again, then from blanking
Case 201 enters in stir chamber 202；It effectively avoids lower feed box 201 from being blocked, guarantees going on smoothly for production.
In addition to this, present embodiment is identical with embodiment 1, is not repeated herein.
Embodiment 8:
Present embodiment is the further improvement of embodiment 7, is mainly theed improvement is that, in embodiment 7, due to needing
It is right on the first netted endless belt conveyer 401 of upper glue-spraying mechanism 4 and the second netted annular driving band 601 of lower glue-spraying mechanism 6
Fluff pulp fibers glue spraying, so, can stick on the first netted endless belt conveyer 401 and the second netted endless belt conveyer 601 has glue
Water influences the quality of subsequent product；
So in the present embodiment, such as Figure 12, successively being set above the inner sidewall upper surface of the first netted endless belt conveyer 401
The first hydraulic spray 404, the first cleaning brush 405 and the first high-pressure blast nozzle 406 are set, in the first netted endless belt conveyer 401
Lateral wall lower surface below also set up the second cleaning brush 407, the first cleaning brush 405 and the second cleaning brush 407 are oppositely arranged, and
First cleaning brush 405 is effectively contacted with the inner sidewall upper surface of the first netted endless belt conveyer 401, the second cleaning brush 407 and
The lateral wall lower surface of one netted endless belt conveyer 401 effectively contacts.After first time glue spraying, the first netted annular transmission
Stick when thering is the position of glue to be moved to lower section with 401, by the first hydraulic spray 404 to the first netted endless belt conveyer
Hydroblasting on 401, then scrubbing to its surfaces externally and internally through the first cleaning brush 405 and the second cleaning brush 407, finally leads to
It crosses the first high-pressure blast nozzle 406 and it is dried cleaning, then, netted 401 meeting again of endless belt conveyer of first cleaned up
By loopy moving to 402 lower section of gluing sprinkler head, the quality of product is effectively ensured.
The second hydraulic spray 604, third cleaning above the inner sidewall upper surface of the second netted endless belt conveyer 601
Brush 605 and the second high-pressure blast nozzle 606, also set up the 4th below the lateral wall lower surface of the second netted endless belt conveyer 601
Cleaning brush 607, third cleaning brush 605 and fourth cleaning brush 607 are oppositely arranged, and third cleaning brush 605 and the second netted annular
The inner sidewall upper surface of conveyer belt 601 effectively contacts, the lateral wall of fourth cleaning brush 607 and the second netted endless belt conveyer 601
Lower surface effectively contacts.After second of glue spraying, the second netted endless belt conveyer 601, which sticks, has the position of glue to be moved to
When upper side, by the second hydraulic spray 604 on the second netted endless belt conveyer 601 hydroblasting, then through third
Cleaning brush 605 and fourth cleaning brush 607 scrub its surfaces externally and internally, finally by the second high-pressure blast nozzle 606 to it
Cleaning is dried, then, the netted endless belt conveyer 601 of second cleaned up again can be by loopy moving to lower glue spray head
602 lower sections, are effectively ensured the quality of product.
In addition to this, present embodiment is identical with embodiment 7, is not repeated herein.
The technical concepts and features of above embodiment only to illustrate the invention, its object is to allow be familiar with technique
People cans understand the content of the present invention and implement it accordingly, and it is not intended to limit the scope of the present invention.It is all according to the present invention
The equivalent transformation or modification that Spirit Essence is done, should be covered by the protection scope of the present invention.
Claims (10)
1. a kind of dust-free paper process units, which is characterized in that disintegrating mechanism (1), rabbling mechanism (2), shaping mechanism (3), upper spray
Gluing mechanism (4), the first baking oven (5), lower glue-spraying mechanism (6), the second baking oven (7) and rolling-up mechanism (8) according to process flow successively
Setting, the discharge port of the disintegrating mechanism (1) are connected to the lower feed box (201) of the rabbling mechanism (2), the rabbling mechanism
(2) discharge port is located at the surface of the shaping mechanism (3), and the shaping mechanism (3) will be discharged from the rabbling mechanism (2)
Fluff pulp fibers be molded into dust-free paper, the upper glue nozzle (401) in the upper glue-spraying mechanism (4) is dustless described in face downward
The upper surface of paper is arranged, the lower surface of the dust-free paper described in face upward of the lower glue nozzle (601) in the lower glue-spraying mechanism (6)
Setting.
2. dust-free paper process units according to claim 1, which is characterized in that in the disintegrating mechanism (1), major ingredient volume
(101) horizontally rotate and be connected on material frame (102), cardboard driving mechanism (103) setting is in major ingredient volume (101) and main bed plate
(104) between, the main bed plate (104) is arranged at the feed inlet of crushing chamber (106) by main pedestal (105), the crushing
The discharge port of chamber (106) is connected to by first pipe (9) with the lower feed box (201), the output axis connection of first motor (107)
The cutter shaft (1081) of rotating knife (108), the rotating knife (108) are located in the crushing chamber (106), the main bed plate (104)
There is default spacing between the rotating knife (108).
3. dust-free paper process units according to claim 2, which is characterized in that in the rotating knife (108), along the knife
Axis (1081) cross direction profiles have several groups blade assembly, and one end of several blades (1082) in blade assembly described in every group is equal
It is rotatablely connected and with the outer surface of the cutter shaft (1081) along the cutter shaft (1081) circumference equidistantly distributed；The cutter shaft
(1081) outer surface is greater than the length of the blade (1082) to the minimum spacing between the main bed plate (104).
4. dust-free paper process units according to claim 3, which is characterized in that in the rotating knife (108), described in every group
A blade limited block (1083) is also set up between the blade (1082) described two-by-two in blade assembly.
5. dust-free paper process units according to claim 2, which is characterized in that further include master in the disintegrating mechanism (1)
Adjustable plate (109), the main bed plate (104) are fixed on the main regulation plate (109) far from the one end of the rotating knife (108)
On, the both ends of the main regulation plate (109) are in axial sliding connection with the main pedestal (105), and the two is bolted.
6. dust-free paper process units according to claim 2, which is characterized in that the top of the crushing chamber (106) is also logical
It crosses second pipe (10) to be connected to the lower feed box (201), the second negative-pressure air fan (11) is set on the second pipe (10).
7. the dust-free paper process units according to any one of claim 2 to 6, which is characterized in that the main bed plate (104)
It is made of upper main bed plate (1041) He Xiazhu bed plate (1042), the two is arranged in parallel and has default spacing.
8. dust-free paper process units according to claim 1, which is characterized in that include being located in the rabbling mechanism (2)
It several groups stirring blade group in stir chamber (202), the crossbeam (203) equal with the stirring blade group quantity, shaft and stirs
It mixes motor (204), be parallel to each other between each shaft and be rotatably connected on the crossbeam (203) respectively, it is each described
Crossbeam (203) is each attached in the stir chamber (202), and stirring blade group described in every group passes through the shaft and one
The output axis connection of the stirring motor (204)；The feed inlet of the stir chamber (202) and the blanking being fixed at the top of it
Case (201) connection, discharging mouth down are located at the surface of the shaping mechanism (3).
9. dust-free paper process units according to claim 8, which is characterized in that further include in the rabbling mechanism (2) with
The equal inverted V type defelctor apron (205) of the stirring blade group quantity, each defelctor apron (205) are separately fixed at each institute
It states at the top of crossbeam (203), below the feed inlet of the stir chamber (202).
10. dust-free paper process units according to claim 8, which is characterized in that adjacent in stirring blade group described in every group
It is mutually perpendicular between two stirring blades (206)；Between the two neighboring stirring blade group, two neighboring stirring blade
(206) it is mutually perpendicular between.
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| CN201910163419.1A CN109881367B (en) | 2019-03-05 | 2019-03-05 | Dust-free paper production device |
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| CN201910163419.1A CN109881367B (en) | 2019-03-05 | 2019-03-05 | Dust-free paper production device |
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| CN109881367B CN109881367B (en) | 2024-06-14 |
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|---|---|---|---|---|
| CN115672927A (en) * | 2022-11-08 | 2023-02-03 | 山东希瑞新材料有限公司 | Non-woven waste cloth recycling system and recycling method thereof |
| WO2024098511A1 (en) * | 2022-11-08 | 2024-05-16 | 山东希瑞新材料有限公司 | Waste nonwoven fabric recycling system and recycling method thereof |
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| CN109881367B (en) | 2024-06-14 |
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