CN107142776B - A kind of improved fibrous paper and its production technology - Google Patents
A kind of improved fibrous paper and its production technology Download PDFInfo
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- CN107142776B CN107142776B CN201710361424.4A CN201710361424A CN107142776B CN 107142776 B CN107142776 B CN 107142776B CN 201710361424 A CN201710361424 A CN 201710361424A CN 107142776 B CN107142776 B CN 107142776B
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Classifications
-
- D—TEXTILES; PAPER
- D21—PAPER-MAKING; PRODUCTION OF CELLULOSE
- D21J—FIBREBOARD; MANUFACTURE OF ARTICLES FROM CELLULOSIC FIBROUS SUSPENSIONS OR FROM PAPIER-MACHE
- D21J7/00—Manufacture of hollow articles from fibre suspensions or papier-mâché by deposition of fibres in or on a wire-net mould
-
- D—TEXTILES; PAPER
- D21—PAPER-MAKING; PRODUCTION OF CELLULOSE
- D21B—FIBROUS RAW MATERIALS OR THEIR MECHANICAL TREATMENT
- D21B1/00—Fibrous raw materials or their mechanical treatment
- D21B1/04—Fibrous raw materials or their mechanical treatment by dividing raw materials into small particles, e.g. fibres
- D21B1/12—Fibrous raw materials or their mechanical treatment by dividing raw materials into small particles, e.g. fibres by wet methods, by the use of steam
- D21B1/30—Defibrating by other means
- D21B1/34—Kneading or mixing; Pulpers
- D21B1/345—Pulpers
-
- D—TEXTILES; PAPER
- D21—PAPER-MAKING; PRODUCTION OF CELLULOSE
- D21D—TREATMENT OF THE MATERIALS BEFORE PASSING TO THE PAPER-MAKING MACHINE
- D21D1/00—Methods of beating or refining; Beaters of the Hollander type
- D21D1/02—Methods of beating; Beaters of the Hollander type
-
- D—TEXTILES; PAPER
- D21—PAPER-MAKING; PRODUCTION OF CELLULOSE
- D21H—PULP COMPOSITIONS; PREPARATION THEREOF NOT COVERED BY SUBCLASSES D21C OR D21D; IMPREGNATING OR COATING OF PAPER; TREATMENT OF FINISHED PAPER NOT COVERED BY CLASS B31 OR SUBCLASS D21G; PAPER NOT OTHERWISE PROVIDED FOR
- D21H13/00—Pulp or paper, comprising synthetic cellulose or non-cellulose fibres or web-forming material
- D21H13/02—Synthetic cellulose fibres
-
- D—TEXTILES; PAPER
- D21—PAPER-MAKING; PRODUCTION OF CELLULOSE
- D21H—PULP COMPOSITIONS; PREPARATION THEREOF NOT COVERED BY SUBCLASSES D21C OR D21D; IMPREGNATING OR COATING OF PAPER; TREATMENT OF FINISHED PAPER NOT COVERED BY CLASS B31 OR SUBCLASS D21G; PAPER NOT OTHERWISE PROVIDED FOR
- D21H13/00—Pulp or paper, comprising synthetic cellulose or non-cellulose fibres or web-forming material
- D21H13/10—Organic non-cellulose fibres
- D21H13/20—Organic non-cellulose fibres from macromolecular compounds obtained otherwise than by reactions only involving carbon-to-carbon unsaturated bonds
- D21H13/26—Polyamides; Polyimides
-
- D—TEXTILES; PAPER
- D21—PAPER-MAKING; PRODUCTION OF CELLULOSE
- D21H—PULP COMPOSITIONS; PREPARATION THEREOF NOT COVERED BY SUBCLASSES D21C OR D21D; IMPREGNATING OR COATING OF PAPER; TREATMENT OF FINISHED PAPER NOT COVERED BY CLASS B31 OR SUBCLASS D21G; PAPER NOT OTHERWISE PROVIDED FOR
- D21H21/00—Non-fibrous material added to the pulp, characterised by its function, form or properties; Paper-impregnating or coating material, characterised by its function, form or properties
- D21H21/14—Non-fibrous material added to the pulp, characterised by its function, form or properties; Paper-impregnating or coating material, characterised by its function, form or properties characterised by function or properties in or on the paper
-
- D—TEXTILES; PAPER
- D21—PAPER-MAKING; PRODUCTION OF CELLULOSE
- D21H—PULP COMPOSITIONS; PREPARATION THEREOF NOT COVERED BY SUBCLASSES D21C OR D21D; IMPREGNATING OR COATING OF PAPER; TREATMENT OF FINISHED PAPER NOT COVERED BY CLASS B31 OR SUBCLASS D21G; PAPER NOT OTHERWISE PROVIDED FOR
- D21H21/00—Non-fibrous material added to the pulp, characterised by its function, form or properties; Paper-impregnating or coating material, characterised by its function, form or properties
- D21H21/14—Non-fibrous material added to the pulp, characterised by its function, form or properties; Paper-impregnating or coating material, characterised by its function, form or properties characterised by function or properties in or on the paper
- D21H21/143—Agents preventing ageing of paper, e.g. radiation absorbing substances
-
- D—TEXTILES; PAPER
- D21—PAPER-MAKING; PRODUCTION OF CELLULOSE
- D21H—PULP COMPOSITIONS; PREPARATION THEREOF NOT COVERED BY SUBCLASSES D21C OR D21D; IMPREGNATING OR COATING OF PAPER; TREATMENT OF FINISHED PAPER NOT COVERED BY CLASS B31 OR SUBCLASS D21G; PAPER NOT OTHERWISE PROVIDED FOR
- D21H21/00—Non-fibrous material added to the pulp, characterised by its function, form or properties; Paper-impregnating or coating material, characterised by its function, form or properties
- D21H21/14—Non-fibrous material added to the pulp, characterised by its function, form or properties; Paper-impregnating or coating material, characterised by its function, form or properties characterised by function or properties in or on the paper
- D21H21/34—Ignifugeants
-
- D—TEXTILES; PAPER
- D21—PAPER-MAKING; PRODUCTION OF CELLULOSE
- D21H—PULP COMPOSITIONS; PREPARATION THEREOF NOT COVERED BY SUBCLASSES D21C OR D21D; IMPREGNATING OR COATING OF PAPER; TREATMENT OF FINISHED PAPER NOT COVERED BY CLASS B31 OR SUBCLASS D21G; PAPER NOT OTHERWISE PROVIDED FOR
- D21H21/00—Non-fibrous material added to the pulp, characterised by its function, form or properties; Paper-impregnating or coating material, characterised by its function, form or properties
- D21H21/14—Non-fibrous material added to the pulp, characterised by its function, form or properties; Paper-impregnating or coating material, characterised by its function, form or properties characterised by function or properties in or on the paper
- D21H21/38—Corrosion-inhibiting agents or anti-oxidants
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- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Life Sciences & Earth Sciences (AREA)
- Wood Science & Technology (AREA)
- Mechanical Engineering (AREA)
- Manufacturing & Machinery (AREA)
- Paper (AREA)
Abstract
The present invention provides a kind of improved fibrous paper and its production technologies.It, which solves existing fibrous paper, does not have fire-retardant and anlistatig performance, can not be used in various environment, uses the technical problems such as single.This improved fibrous paper, is made of the component of following parts by weight：0.3 0.8 parts of 50 60 parts of Fanglun slurry cake, 10 16 parts of tencel, 46 parts of fire retardant, 0.5 1.6 parts of antistatic agent and age resister.The present invention has the advantages that use scope is wide.
Description
Technical field
The present invention relates to a kind of improved fibrous paper and its production technologies.
Background technology
Fibrous paper is a kind of solid insulating material used in electrician, includes for manufacturing the laminate of transformer, stick
With the impregnated paper of socket insulation, the winding paper for manufacturing resin-bonded paper condenser type bushing center and general lamination socket, for manufacturing
The kraft capacitor paper of capacitor element；Cable paper for manufacturing oil-impregnated paper insulation cable, for manufacturing the resistance to of motor insulation
High temperature fiber paper etc..The performance of fibrous paper depends mainly on the performance of fiber used.
Through retrieval, as Chinese patent literature discloses a kind of antiskid fibrous paper for toilet soap【Application number：00136891.5；It is open
Number：CN 1298932】.The manufacturing method of this antiskid fibrous paper for toilet soap, it is characterised in that：Antiskid fibrous paper for toilet soap manufacturer
Method：After the fibrous paper drying impregnated in impregnating agent, then fibrous paper is wherein subjected to polishing wiping on one side, the dipping of attachment
Agent polishes off so that the fiber in fibrous paper displays.
Although fibrous paper disclosed in the patent has preferable non-skid property, which does not have fire-retardant and anti-
The performance of electrostatic can not use in various environment, and use is single, therefore, design a kind of improved fibrous paper and its production
Technique is necessary.
Invention content
First purpose of the present invention is the presence of the above problem in view of the prior art, it is proposed that a kind of improved fiber
Paper, the fibrous paper have the characteristics that use scope is wide.
Object of the invention can be realized by the following technical scheme：A kind of improved fibrous paper, which is characterized in that by such as
The group of lower parts by weight is grouped as：50-60 parts of Fanglun slurry cake, 10-16 parts of tencel, 4-6 parts of fire retardant, 0.5-1.6 parts of antistatic agent
With 0.3-0.8 parts of age resister.
Using the above ingredient, by using Fanglun slurry cake as primary raw material, and it is properly added tencel, fire retardant, antistatic
Agent and age resister can make fibrous paper have fire-retardant, antistatic and anti-aging characteristic, disclosure satisfy that a variety of use demands, make
It is wide with range.
The parts by weight of each component are as follows：52 parts of Fanglun slurry cake, 12 parts of tencel, 4 parts of fire retardant, 0.7 part of antistatic agent
With 0.4 part of age resister.
As another situation, the parts by weight of each component are as follows：57 parts of Fanglun slurry cake, 15 parts of tencel, fire retardant 6
0.7 part of part, 1.4 parts of antistatic agent and age resister.
Second object of the present invention is the presence of the above problem in view of the prior art, it is proposed that a kind of improved fibrous paper
Production technology, which has the characteristics that speed of production is fast.
Second object of the present invention can be realized by following technical proposal：A kind of production work of improved fibrous paper
Skill, which is characterized in that include the following steps：
A, waste aramid material is put into common cutting machine and is shredded；
B, debris is put into beating equipment and initial slurry is made, beating time 0.5-1.2h；
C, initial slurry is subjected to beating brooming by common grinder, the beating time is 60-100s, is formed stable
Slurries；
D, slurries are dehydrated and are dried by processing equipment, obtain Fanglun slurry cake；
E, the Fanglun slurry cake in step d is suspended with tencel, fire retardant, antistatic agent and age resister dispersion mixing
Suspension is poured into dehydration forming in sheet forming apparatus, then removes excessive moisture and drying through wet pressing by liquid, obtains body paper；
F, body paper is carried out by hot pressing by hot press, obtains the fibrous paper of some strength performance.
Using process above, fibrous paper is produced by using various kinds of equipment, multioperation is crossed, it can be achieved that continuous without artificial
Uninterrupted production, speed of production are fast.
Waste aramid material in the step a is aramid fabric leftover pieces or aramid yarn leftover bits and pieces.
It uses with upper type, aramid fabric leftover pieces and aramid yarn leftover bits and pieces can fully be recycled.
Fibrous paper thickness in the step f is 0.1-0.4mm.
Using the above structure, fibrous paper can be made to have and preferably use fastness.
Beating equipment in the step b includes pedestal and is fixed on the base cylinder beater tub, on beater tub
There is drain hole, beater tub lower part to have grout outlet, be provided with electric heating tube in beater tub, mounting bracket is fixed on pedestal in portion,
Be fixed with first motor on mounting bracket, the output shaft of first motor straight down, the output shaft end and eccentric disc of first motor
It is connected, shaft is vertically arranged on eccentric disc, shaft upper end can drives its actuating unit rotated to be connected with one, and shaft lower end is stretched
Enter and is connected into beater tub with agitating paddle.
The operation principle of beating equipment is as follows：Material is added to from drain hole in beater tub, is driven by a power mechanism
Shaft rotates, and shaft drives agitating paddle rotation, meanwhile, the output shaft for controlling first motor drives eccentric disc rotation, eccentric disc will
Shaft turns to required position, and the stirring of material can be carried out in beater tub different location, and beating results are good.
The actuating unit includes the second motor, driving wheel and driven wheel, and the second motor is fixed on eccentric disc, the second electricity
Straight down, driving wheel is fixed on the output shaft of the second motor the output shaft of machine, and driven wheel is fixed on shaft upper end, and actively
Wheel is meshed with driven wheel.
When needing that shaft is made to rotate, the output shaft of the second motor of control drives driving wheel rotation, driving wheel to drive driven
Wheel rotation, driven wheel drives shaft rotation, so as to make shaft rotate.
It is additionally provided on the pedestal and tears device, it includes crane, ring-shaped guide rail, slide, gear ring, driving to tear device
Wheel and third motor, crane are arranged in beater tub, and crane can drive the elevating mechanism of lower lifting to be thereon connected with one, ring
Shape guide rail is fixed on crane, and slide is arranged on ring-shaped guide rail, and gear ring is fixed on slide, and third motor is fixed on lifting
On frame, straight up, driving wheel is fixed on the output shaft of third motor the output shaft of third motor, and driving wheel and gear ring phase
It engages, tears portion with several protrusions on beater tub madial wall, several mounting plates are fixed on gear ring, are fixed on mounting plate
First push-rod electric machine, the push rod of the first push-rod electric machine is horizontally disposed, the push rod end of the first push-rod electric machine be fixed with can with tear
The pressure plate that portion is in contact offers lead-in groove on four sides of pressure plate；It is additionally provided with supplementary structure on the mounting plate,
Supplementary structure includes auxiliary box, oscillating rod, the second push-rod electric machine and the 4th motor, and the second push-rod electric machine is hinged on a mounting board,
The push rod of second push-rod electric machine diagonally downward, is hinged in the middle part of the push rod end of the second push-rod electric machine and oscillating rod, oscillating rod one
End and mounting plate are hinged, and the oscillating rod other end and the 4th motor are connected, and auxiliary box is fixed on the output shaft of the 4th motor, auxiliary
Several through-holes are offered on box.
When needing to tear material, the output shaft of control third motor drives driving wheel rotation, driving wheel and tooth
Enclose it is progressively engaged make ring gear against rotation, gear ring drives mounting plate rotation, the push rod of the first push-rod electric machine of control drive pressure plate to by
Close to tear the movement of portion direction, with the rotation of pressure plate, material is not stopped to tear by pressure plate in the portion of tearing, or passes through elevator
Structure drives crane to move up and down, and crane makes mounting plate move up and down, and the push rod of the first push-rod electric machine of control drives pressure plate
To close to the movement of portion direction is torn, with moving up and down for pressure plate, material is not stopped to tear by pressure plate in the portion of tearing；Control
The output shaft of 4th motor drives auxiliary box rotation, auxiliary box that can pick up the material of all directions, the second push-rod electric machine of control
Push rod drives oscillating rod to swing back and forth, and oscillating rod drives auxiliary box to swing back and forth, and the material in auxiliary box is transported to pressure plate
Place, auxiliaring effect are good.
It is also vertically fixed stirring blade on the mounting plate.
Using the above structure, agitating paddle can be coordinated to be used together by stirring blade, auxiliary stirring can be carried out to material.
The elevating mechanism includes that holder, guide rod, guide sleeve and third push-rod electric machine, holder are fixed on the base, and guide rod is perpendicular
It is directly fixed on holder, leads and be set on guide rod, third push-rod electric machine is fixed on holder, and the push rod of third push-rod electric machine is perpendicular
Straight upward, the push rod end of third push-rod electric machine is connected with guide sleeve, and crane is fixed by the connecting rod on guide sleeve.
When needing that crane is made to move up and down, the push rod of control third push-rod electric machine drives guide sleeve along being moved down on guide rod
Dynamic, guide sleeve drives crane to move up and down, so as to make crane move up and down.
Also there is graduation mark on the guide rod.
Using the above structure, the position of crane can be quickly known by graduation mark.
Processing equipment in the step d includes workbench, and work box is fixed on workbench, and work box one end is input
End, input end are provided with input tape, and the work box other end is output end, and output is provided with output band, is gone back in work box
Being provided with bullet send piece, bullet to send piece one end and input tape adjacent, and bullet send the piece other end and output with adjacent, and it is several that bullet send on piece to have
Apopore, the moving structure that bullet send piece to move up and down can be made by also having on pedestal；It is additionally provided with drying mechanism in work box, dries
Mechanism includes movable plate, the first cylinder, air pump and electric heating wire, and the first cylinder is fixed in work box, and the first cylinder is located at
Above input terminal, the piston rod of the first cylinder is horizontally disposed, and movable plate is fixed on the piston rod end of the first cylinder, on movable plate
With several countercheck rods, and countercheck rod cross-distribution, countercheck rod inside have cavity, and countercheck rod top offers several and cavity
The venthole being connected, air pump are fixed on movable plate, and air pump is connected by appendix with cavity, and electric heating wire is arranged defeated
In tracheae.
The operation principle of processing equipment is as follows：Fiber slurry is transported to bullet by input tape and send on piece, liquid is from water outlet
Hole goes out middle discharge, is moved by moving structure band and piece is sent to move down, and in the case where bullet send the elastic force of piece to act on, fiber is upspringed
Rise, control the first cylinder piston rod drive movable plate movement, movable plate drive countercheck rod movement be located at bullet send piece just on
Side, fiber are fallen on countercheck rod, open air pump, hot wind is transported in cavity by appendix, are exported from venthole to fibre
Dimension drying, repeats the above steps, and is exported the fiber handled well by exporting band, processing is convenient.
The moving structure includes the second cylinder, electromagnet, iron plate and controller, and iron plate is fixed on bullet and send on piece, and second
Cylinder is fixed on the table, and straight up, electromagnet is fixed on the piston rod end of the second cylinder to the piston rod of the second cylinder,
And electromagnet can be in contact with iron plate, the second cylinder and electromagnet are connected with the controller by circuit.
Using the above structure, iron plate is sucked by electromagnet, the piston rod of the second cylinder of control drives electromagnet downward
Mobile, electromagnet drives iron plate to move down, and iron plate makes bullet that piece be sent to move down and be deformed.
Blanking device is additionally provided on the workbench, blanking device includes aggregate bin, delivery pipe and delivery pump, aggregate bin
It fixes on the table, and aggregate bin, close to output band, aggregate bin is connected with delivery pipe one end, the delivery pipe other end and material stock
Mechanism is connected, and delivery pump is arranged in delivery pipe.
Using the above structure, the fiber handled well is transported in aggregate bin by output band, is conveyed fiber by delivery pipe
To being stored in material storing mechanism.
The material storing mechanism includes support column, turntable and rotating bar, and rotating bar is vertically arranged on the table, under rotating bar
Holding can drive its stepper motor rotated to be connected with one, and rotating bar upper end is connected with turntable, is detachably provided on turntable several
Buffer bin, material stock upper box part, which has, picks and places mouth, and picks and places mouth and be fixed with guide rod in buffer bin side, buffer bin, is oriented to
It is provided with several guide sleeves on bar, pressing plate is fixed on guide sleeve, pressing plate will be separated into several material stock portions, material stock inside buffer bin
The driving structure that guide sleeve can be driven to move is additionally provided on case and can be to position limiting structure that guide sleeve is limited；Support column is solid
Determine on the table, the delivery pipe other end is fixed on the support columns, and passage, and passage energy are fixed on the delivery pipe other end
Positioned at picking and placeing right over mouth；The driving structure includes spring, pushing block and third cylinder, and it is another that spring one end is fixed on buffer bin
Side, the spring other end are connected with push plate, and push plate can lean with pressing plate, and third cylinder is fixed on buffer bin side, third gas
The piston rod of cylinder is horizontally disposed, and pushing block upper end is hinged on the piston rod end of third cylinder, and pushing block lower end is push part；The limit
Bit architecture includes the 4th cylinder and limiting plate, and the 4th cylinder is fixed on buffer bin, and the piston rod of the 4th cylinder is vertically arranged, the
The piston rod end of four cylinders is connected with limiting plate, and limiting plate can lean with guide sleeve.
When needing material stock, the output shaft of the second motor of control drives rotating bar rotation, rotating bar to drive turntable rotation, turn
Disk drives buffer bin rotation, is located at immediately below passage, and fiber is transported to one of material storing box material stock by delivery pipe
In portion, after material stock portion deposit required fiber, the piston rod of control third cylinder drives pushing block to another sidesway of buffer bin
Dynamic, pushing block drives corresponding guide sleeve to be moved to the buffer bin other side, and guide sleeve drives corresponding pressing plate to the buffer bin other side
Mobile, the piston rod of the 4th cylinder of control drives limiting plate to move up and down, and limiting plate positions corresponding guide sleeve, in repetition
Step is stated, fiber is stored in each material stock portion.
Shaker mechanism is additionally provided in the work box, shaker mechanism includes the 5th cylinder, positioning plate, vibrating motor and trembles
Movable plate, positioning plate are fixed in work box, and positioning plate is located at bullet and send below piece, and the 5th cylinder is fixed on positioning plate, and the 5th
The piston rod of cylinder is horizontally disposed, and vibrating motor is fixed on the piston rod end of the 5th cylinder by mounting bar, and shuttle board is fixed
On the output shaft of vibrating motor, and shuttle board can send piece to be in contact with bullet.
Using the above structure, the piston rod of the 5th cylinder of control makes shuttle board move back and forth, meanwhile, control vibrating motor work
Make, vibrating motor makes shuttle board shake up and down, by the effect of shuttle board, can make bullet send the liquid in the fiber slurry of on piece from
Apopore is quickly discharged in going out, and separation is quick.
Compared with prior art, the production technology of this Fanglun slurry cake has the following advantages：
1, by using Fanglun slurry cake as primary raw material in the present invention, but be properly added tencel, fire retardant, antistatic agent and
Age resister can make fibrous paper have fire-retardant, antistatic and anti-aging characteristic, disclosure satisfy that a variety of use demands, use model
It encloses wide.
2, fibrous paper is produced by using various kinds of equipment, multioperation is crossed, it can be achieved that continuous uninterrupted production without artificial,
Speed of production is fast.
Description of the drawings
Fig. 1 is the planar structure schematic diagram of beating equipment.
Fig. 2 is the dimensional structure diagram that device is torn in beating equipment.
Fig. 3 is the planar structure schematic diagram of supplementary structure in beating equipment.
Fig. 4 is the planar structure schematic diagram of processing equipment.
Fig. 5 is the planar structure schematic diagram of shaker mechanism in processing equipment.
Fig. 6 is the planar structure schematic diagram of material storing mechanism in processing equipment.
Fig. 7 is the planar structure schematic diagram of buffer bin in processing equipment.
In figure, 1, pedestal；2, beater tub；2a, portion is torn；3, electric heating tube；4, agitating paddle；5, shaft；6, third push rod
Motor；7, guide rod；8, guide sleeve；9, holder；11, connecting rod；12, crane；13, driving wheel；14, the second motor；15, driven
Wheel；16, eccentric disc；17, first motor；18, mounting bracket；19, mounting plate；21, the first push-rod electric machine；22, pressure plate；23,
Three motors；24, driving wheel；25, gear ring；26, stirring blade；27, slide；28, ring-shaped guide rail；29, the second push-rod electric machine；31、
Oscillating rod；32, the 4th motor；33, auxiliary box；33a, through-hole；34, workbench；35, controller；36, input tape；37, it works
Case；38, bullet send piece；38a, apopore；41, the second cylinder；42, electromagnet；43, iron plate；44, band is exported；45, delivery pump；46、
Delivery pipe；47, aggregate bin；48, the first cylinder；49, countercheck rod；49a, venthole；51, air pump；52, electric heating wire；53, gas transmission
Pipe；54, movable plate；55, positioning plate；56, the 5th cylinder；57, mounting bar；58, vibrating motor；59, shuttle board；61, support column；
62, turntable；63, buffer bin；63a, mouth is picked and placeed；64, rotating bar；65, stepper motor；66, passage；68, pressing plate；69, push plate；
71, spring；72, guide sleeve；73, guide rod；74, the 4th cylinder；75, limiting plate；76, pushing block；77, third cylinder.
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.
This improved fibrous paper, is grouped as by the group of following parts by weight：50-60 parts of Fanglun slurry cake, 10-16 parts of tencel, resistance
Fire 0.3-0.8 parts of 4-6 parts of agent, 0.5-1.6 parts of antistatic agent and age resister；In the present embodiment, tencel uses and in the market may be used
With the current material bought；Fire retardant, antistatic agent and age resister are using the existing auxiliary agent that can be bought in the market.
Using the ingredient, by using Fanglun slurry cake as primary raw material, and it is properly added tencel, fire retardant, antistatic agent
And age resister, it can make fibrous paper that there is fire-retardant, antistatic and anti-aging characteristic, disclosure satisfy that a variety of use demands, use
Range is wide.
The parts by weight of each component are as follows：52 parts of Fanglun slurry cake, 12 parts of tencel, 4 parts of fire retardant, 0.7 part of antistatic agent and anti-
0.4 part of aging agent.
Certainly, according to actual conditions, this kind of embodiment, the parts by weight of each component can also be used as follows：Fanglun slurry cake
0.7 part of 57 parts, 15 parts of tencel, 6 parts of fire retardant, 1.4 parts of antistatic agent and age resister.
The production technology of this improved fibrous paper, includes the following steps：
A, waste aramid material is put into common cutting machine and is shredded；
B, debris is put into beating equipment and initial slurry is made, beating time 0.5-1.2h；In the present embodiment
In, beating time 0.8h；
C, initial slurry is subjected to beating brooming by common grinder, the beating time is 60-100s, is formed stable
Slurries；In the present embodiment, the beating time is 80s；
D, slurries are dehydrated and are dried by processing equipment, obtain Fanglun slurry cake；
E, the Fanglun slurry cake in step d is suspended with tencel, fire retardant, antistatic agent and age resister dispersion mixing
Suspension is poured into dehydration forming in sheet forming apparatus, then removes excessive moisture and drying through wet pressing by liquid, obtains body paper；
F, body paper is carried out by hot pressing by hot press, obtains the fibrous paper of some strength performance.
Using the technique, fibrous paper is produced by using various kinds of equipment, multioperation is crossed, it can be achieved that continuously not without artificial
Interruption production, speed of production are fast.
Waste aramid material in step a is aramid fabric leftover pieces or aramid yarn leftover bits and pieces；In the present embodiment, in step a
Waste aramid material is aramid fabric leftover pieces.
Using which, aramid fabric leftover pieces and aramid yarn leftover bits and pieces can fully be recycled.
Fibrous paper thickness in step f is 0.1-0.4mm；In the present embodiment, the fibrous paper thickness in step f is
0.2mm。
Using the structure, fibrous paper can be made to have and preferably use fastness.
As shown in Figure 1-Figure 3, the beating equipment in step b includes pedestal 1 and is fixed on mashing cylinder on pedestal 1
There is drain hole, 2 lower part of beater tub to have grout outlet, electric heating tube 3, pedestal are provided in beater tub 2 for bucket 2,2 top of beater tub
It is fixed with mounting bracket 18 on 1, in the present embodiment, is fixed with mounting bracket 18 on pedestal 1 by bolted connection；Mounting bracket
It is fixed with first motor 17 on 18, in the present embodiment, first motor is fixed with by bolted connection on mounting bracket 18
17；Straight down, the output shaft end of first motor 17 is connected the output shaft of first motor 17 with eccentric disc 16, on eccentric disc 16
It is vertically arranged with shaft 5,5 upper end of shaft can drive its actuating unit rotated to be connected with one, and 5 lower end of shaft extend into beater tub
It is connected with agitating paddle 4 in 2.
Actuating unit includes the second motor 14, driving wheel 13 and driven wheel 15, and the second motor 14 is fixed on eccentric disc 16,
In the present embodiment, the second motor 14 is fixed on by bolted connection on eccentric disc 16；The output shaft of second motor 14
Straight down, driving wheel 13 is fixed on the output shaft of the second motor 14, and driven wheel 15 is fixed on 5 upper end of shaft, and driving wheel
13 are meshed with driven wheel 15.
It is additionally provided on pedestal 1 and tears device, it includes crane 12, ring-shaped guide rail 28, slide 27, gear ring to tear device
25, driving wheel 24 and third motor 23, crane 12 are arranged in beater tub 2, and crane 12 and one can drive lower lifting thereon
Elevating mechanism be connected, ring-shaped guide rail 28 is fixed on crane 12, and in the present embodiment, ring-shaped guide rail 28 is bolted
Mode be fixed on crane 12；Slide 27 is arranged on ring-shaped guide rail 28, and gear ring 25 is fixed on slide 27, in this implementation
In example, gear ring 25 is fixed on by bolted connection on slide 27；Third motor 23 is fixed on crane 12, third electricity
Straight up, driving wheel 24 is fixed on the output shaft of third motor 23 output shaft of machine 23, and driving wheel 24 and 25 phase of gear ring
It engages, portion 2a is torn with several protrusions on 2 madial wall of beater tub, in the present embodiment, the quantity for tearing portion 2a is 300
It is a；Several mounting plates 19 are fixed on gear ring 25, in the present embodiment, the quantity of mounting plate 19 is three pieces；It is solid on mounting plate 19
Surely there is the first push-rod electric machine 21, the push rod of the first push-rod electric machine 21 is horizontally disposed, and the push rod end of the first push-rod electric machine 21 is fixed
There is the pressure plate 22 that can be in contact with the portion 2a of tearing, lead-in groove is offered on four sides of pressure plate 22；On mounting plate 19 also
It is provided with supplementary structure, supplementary structure includes auxiliary box 33, oscillating rod 31, the second push-rod electric machine 29 and the 4th motor 32, and second
Push-rod electric machine 29 is hinged on mounting plate 19, the push rod of the second push-rod electric machine 29 diagonally downward, the push rod of the second push-rod electric machine 29
End and 31 middle part of oscillating rod are hinged, and 31 one end of oscillating rod and mounting plate 19 are hinged, 31 other end of oscillating rod and the 4th electricity
Machine 32 is connected, and auxiliary box 33 is fixed on the output shaft of the 4th motor 32, several through-hole 33a is offered on auxiliary box 33, in this reality
It applies in example, the quantity of through-hole 33a is 20.
Stirring blade 26 is also vertically fixed on mounting plate 19；Using the structure, stirring can be coordinated by stirring blade 26
Paddle 4 is used together, and can carry out auxiliary stirring to material.
Elevating mechanism includes holder 9, guide rod 7, guide sleeve 8 and third push-rod electric machine 6, and holder 9 is fixed on pedestal 1, at this
In embodiment, holder 9 is fixed on by bolted connection on pedestal 1；Guide rod 7 is fixed on vertically on holder 9, and guide sleeve 8 is set
It sets on guide rod 7, third push-rod electric machine 6 is fixed on holder 9, and in the present embodiment, third push-rod electric machine 6 is bolted
Mode be fixed on holder 9；The push rod of third push-rod electric machine 6 straight up, the push rod end of third push-rod electric machine 6 and guide sleeve
8 are connected, and crane 12 is fixed on by connecting rod 11 on guide sleeve 8.
Also there is graduation mark on guide rod 7；Using the structure, the position of crane 12 can be quickly known by graduation mark.
The operation principle of beating equipment is as follows：Material is added to from drain hole in beater tub 2, the second motor 14 of control
Output shaft drives driving wheel 13 to rotate, and driving wheel 13 drives driven wheel 15 to rotate, and driven wheel 15 drives shaft 5 to rotate, 5 band of shaft
Dynamic agitating paddle 4 rotates, meanwhile, the output shaft of control first motor 17 drives eccentric disc 16 to rotate, and eccentric disc 16 rotates shaft 5
To required position, the stirring of material can be carried out in 2 different location of beater tub；When needing to tear material, third is controlled
The output shaft of motor 23 drives driving wheel 24 to rotate, driving wheel 24 with gear ring 25 is progressively engaged that gear ring 25 is made to rotate, 25 band of gear ring
Dynamic mounting plate 19 rotates, and the push rod of the first push-rod electric machine 21 of control drives pressure plate 22 to be moved to the close portion directions 2a that tear, with
The rotation of pressure plate 22, material is not stopped to tear by pressure plate 22 on tearing portion 2a, or controls the push rod of third push-rod electric machine 6
Guide sleeve 8 is driven to move up and down, guide sleeve 8 drives crane 12 to move up and down, and crane 12 makes mounting plate 19 move up and down, control the
The push rod of one push-rod electric machine 21 drives pressure plate 22 to moving close to tearing the portion directions 2a, with moving up and down for pressure plate 22,
Material is not stopped to tear by pressure plate 22 on tearing portion 2a.
As shown in Figure 4-Figure 7, the processing equipment in step d includes workbench 34, and work box 37 is fixed on workbench 34,
In the present embodiment, it is fixed with work box 37 by bolted connection on workbench 34；37 one end of work box is input terminal,
Input end is provided with input tape 36, and 37 other end of work box is output end, and output is provided with output band 44, work box 37
It is inside additionally provided with bullet and send piece 38, in the present embodiment, it is rubber that bullet, which send the material of piece 38,；Bullet send 38 one end of piece and input tape 36 phase
Facing, bullet send 38 other end of piece and output band 44 adjacent, and bullet, which is sent, has several apopore 38a on piece 38, in the present embodiment, water outlet
The quantity of hole 38a is 50；The moving structure that bullet send piece 38 to move up and down can be made by also having on pedestal 1；In work box 37 also
It is provided with drying mechanism, drying mechanism includes movable plate 54, the first cylinder 48, air pump 51 and electric heating wire 52, the first cylinder 48
It is fixed in work box 37, and the first cylinder 48 is located above input terminal, the piston rod of the first cylinder 48 is horizontally disposed, movable plate
54 are fixed on the piston rod end of the first cylinder 48, have several countercheck rods 49, in the present embodiment, countercheck rod on movable plate 54
49 quantity are 20；And 49 cross-distribution of countercheck rod, 49 inside of countercheck rod have cavity, 49 top of countercheck rod offers several
The venthole 49a being connected with cavity, in the present embodiment, the quantity of venthole 49a is eight；Air pump 51 is fixed on movable plate
On 54, air pump 51 is connected by appendix 53 with cavity, and electric heating wire 52 is arranged in appendix 53.
Moving structure includes the second cylinder 41, electromagnet 42, iron plate 43 and controller 35, and iron plate 43 is fixed on bullet and send piece 38
On, the second cylinder 41 is fixed on workbench 34, and straight up, electromagnet 42 is fixed on the second gas to the piston rod of the second cylinder 41
The piston rod end of cylinder 41, and electromagnet 42 can be in contact with iron plate 43, the second cylinder 41 and electromagnet 42 by circuit with
The controller 35 is connected, and in the present embodiment, controller 35 controls cylinder using the microcontroller that can be bought in the market, microcontroller
Program with electromagnet is existing, and program need not update.
Blanking device is additionally provided on workbench 34, blanking device includes aggregate bin 47, delivery pipe 46 and delivery pump 45, collection
Hopper 47 is fixed on workbench 34, and aggregate bin 47, close to output band 44, aggregate bin 47 is connected with 46 one end of delivery pipe, defeated
46 other end of pipe is sent to be connected with material storing mechanism, delivery pump 45 is arranged in delivery pipe 46.
Material storing mechanism includes support column 61, turntable 62 and rotating bar 64, and rotating bar 64 is vertically arranged on workbench 34, is turned
64 lower end of lever can drive its stepper motor 65 rotated to be connected with one, and in the present embodiment, stepper motor 65 is fixed on work
On platform 34,64 lower end of rotating bar is connected with the output shaft of stepper motor 65；64 upper end of rotating bar is connected with turntable 62, on turntable 62
Several buffer bins 63 are detachably provided with, in the present embodiment, the quantity of buffer bin 63 is three；63 top of buffer bin, which has, to be taken
A mouthful 63a is put, and picks and places mouthful 63a and is fixed with guide rod 73 in 63 side of buffer bin, buffer bin 63, is provided on guide rod 73
Several guide sleeves 72, in the present embodiment, the quantity of guide sleeve 72 is five；Pressing plate 68 is fixed on guide sleeve 72, in this reality
It applies in example, the quantity of pressing plate 68 is also five pieces；Pressing plate 68 will be separated into several material stock portions inside buffer bin 63, be gone back on buffer bin 63
It is provided with the driving structure that guide sleeve 72 can be driven to move and the position limiting structure that can be limited to guide sleeve 72；Support column 61 is solid
It being scheduled on workbench 34,46 other end of delivery pipe is fixed on support column 61, and passage 66 is fixed on 46 other end of delivery pipe,
And passage 66 can be located at and pick and place right over mouthful 63a；Driving structure includes spring 71, pushing block 76 and third cylinder 77, spring 71
One end is fixed on 63 other side of buffer bin, and 71 other end of spring is connected with push plate 69, and push plate 69 can lean with pressing plate 68, the
Three cylinders 77 are fixed on 63 side of buffer bin, and the piston rod of third cylinder 77 is horizontally disposed, and 76 upper end of pushing block is hinged on third gas
The piston rod end of cylinder 77,76 lower end of pushing block are push part, be further fixed on the piston rod of third cylinder 77 can to pushing block 76 into
The limited block of row limit；Position limiting structure includes the 4th cylinder 74 and limiting plate 75, and the 4th cylinder 74 is fixed on buffer bin 63, the
The piston rod of four cylinders 74 is vertically arranged, and the piston rod end of the 4th cylinder 74 is connected with limiting plate 75, and limiting plate 75 can be with
Guide sleeve 72 leans.
Shaker mechanism is additionally provided in work box 37, shaker mechanism includes the 5th cylinder 56, positioning plate 55, vibrating motor 58
With shuttle board 59, positioning plate 55 is fixed in work box 37, and positioning plate 55 is located at bullet and send piece 38 lower section, and the 5th cylinder 56 is fixed
On positioning plate 55, the piston rod of the 5th cylinder 56 is horizontally disposed, and vibrating motor 58 is fixed on the 5th cylinder by mounting bar 57
56 piston rod end, shuttle board 59 are fixed on the output shaft of vibrating motor 58, and shuttle board 59 can send piece 38 to connect with bullet
It touches.
The operation principle of processing equipment is as follows：Fiber slurry is transported to bullet by input tape 36 to send on piece 38, control the
The piston rod of five cylinders 56 makes shuttle board 59 move back and forth, meanwhile, control vibrating motor 58 works, and vibrating motor 58 makes shuttle board
About 59 shakes, by the effect of shuttle board 59, make liquid go out middle discharge from apopore 38a, by electromagnet 42 by iron plate 43
It is sucked, the piston rod of the second cylinder 41 of control drives electromagnet 42 to move down, and electromagnet 42 drives iron plate 43 to move down, iron
Piece 43 makes bullet that piece 38 be sent to move down and is deformed, and in the case where bullet send the elastic force of piece 38 to act on, fiber is popped up, control the
The piston rod of one cylinder 48 drives movable plate 54 to move, movable plate 54 drive the movement of countercheck rod 49 be located at bullet send piece 38 just on
Side, fiber are fallen on countercheck rod 49, are opened air pump 51, hot wind are transported in cavity by appendix 53, from venthole 49a
Fiber is dried in output, is repeated the above steps, and is exported the fiber handled well by exporting band 44；Control the defeated of the second motor 14
Shaft drives rotating bar 64 to rotate, and rotating bar 64 drives turntable 62 to rotate, and turntable 62 drives buffer bin 63 to rotate, and is located at and leads
Immediately below expects pipe 66, the fiber handled well is transported in aggregate bin 47 by output band 44, and fiber is transported to storing by delivery pipe 46
In one of case material stock portion, after material stock portion deposit required fiber, the piston rod drive of control third cylinder 77 pushes away
Block 76 is moved to 63 other side of buffer bin, and pushing block 76 drives corresponding guide sleeve 72 to be moved to 63 other side of buffer bin, guide sleeve
72 drive corresponding pressing plate 68 to be moved to 63 other side of buffer bin, and the piston rod of the 4th cylinder 74 of control drives about 75 limiting plate
Mobile, corresponding guide sleeve 72 is positioned, is repeated the above steps, fiber is stored in each material stock portion by limiting plate 75.
Claims (5)
1. a kind of production technology of improved fibrous paper, which is characterized in that include the following steps：
A, waste aramid material is put into common cutting machine and is shredded；
B, debris is put into beating equipment and initial slurry is made, beating time 0.5-1.2h；
C, initial slurry is subjected to beating brooming by common grinder, the beating time is 60-100s, forms stable slurry
Liquid；
D, slurries are dehydrated and are dried by processing equipment, obtain Fanglun slurry cake；
E, in parts by weight, by 50-60 parts of the Fanglun slurry cake and 10-16 parts of tencel, 4-6 parts of fire retardant, antistatic agent in step d
0.5-1.6 parts obtain suspension with 0.3-0.8 parts of dispersion mixings of age resister, and suspension is poured into sheet forming apparatus and is dehydrated into
Type, then excessive moisture and drying are removed through wet pressing, obtain body paper；
F, body paper is carried out by hot pressing by hot press, obtains the fibrous paper of some strength performance；Beating equipment in the step b
Including pedestal and it is fixed on the base cylinder beater tub, beater tub top has drain hole, and beater tub lower part has
Mouth is starched, electric heating tube is provided in beater tub, mounting bracket is fixed on pedestal, first motor, the first electricity are fixed on mounting bracket
Straight down, the output shaft end of first motor is connected the output shaft of machine with eccentric disc, and shaft is vertically arranged on eccentric disc, turns
Axis upper end can drive its actuating unit rotated to be connected with one, and shaft lower end is extend into beater tub to be connected with agitating paddle；It is described
It is additionally provided on pedestal and tears device, it includes crane, ring-shaped guide rail, slide, gear ring, driving wheel and third electricity to tear device
Machine, crane are arranged in beater tub, and crane can drive the elevating mechanism of lower lifting to be thereon connected with one, and ring-shaped guide rail is fixed
On crane, slide is arranged on ring-shaped guide rail, and gear ring is fixed on slide, and third motor is fixed on crane, third
Straight up, driving wheel is fixed on the output shaft of third motor the output shaft of motor, and driving wheel is meshed with gear ring, mashing
Portion is torn with several protrusions on bucket madial wall, several mounting plates are fixed on gear ring, the first push rod is fixed on mounting plate
The push rod of motor, the first push-rod electric machine is horizontally disposed, and the push rod end of the first push-rod electric machine is fixed with and can be in contact with the portion of tearing
Pressure plate, offer lead-in groove on four sides of pressure plate；Supplementary structure, supplementary structure are additionally provided on the mounting plate
Including auxiliary box, oscillating rod, the second push-rod electric machine and the 4th motor, the second push-rod electric machine is hinged on a mounting board, the second push rod
The push rod of motor diagonally downward, is hinged in the middle part of the push rod end of the second push-rod electric machine and oscillating rod, oscillating rod one end and installation
Plate is hinged, and the oscillating rod other end and the 4th motor are connected, and auxiliary box is fixed on the output shaft of the 4th motor, is opened up on auxiliary box
There are several through-holes.
2. the production technology of improved fibrous paper according to claim 1, which is characterized in that the aramid fiber in the step a
Waste material is aramid fabric leftover pieces or aramid yarn leftover bits and pieces.
3. the production technology of improved fibrous paper according to claim 1, which is characterized in that the fiber in the step f
Paper thickness is 0.1-0.4mm.
4. the production technology of improved fibrous paper according to claim 1, which is characterized in that the actuating unit includes the
Two motors, driving wheel and driven wheel, the second motor are fixed on eccentric disc, the output shaft of the second motor straight down, driving wheel
It is fixed on the output shaft of the second motor, driven wheel is fixed on shaft upper end, and driving wheel is meshed with driven wheel.
5. the production technology of improved fibrous paper according to claim 1, which is characterized in that also vertical on the mounting plate
It is fixed with stirring blade.
Priority Applications (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810113224.1A CN108330743A (en) | 2017-05-22 | 2017-05-22 | The production technology of improved fibrous paper |
| CN201710361424.4A CN107142776B (en) | 2017-05-22 | 2017-05-22 | A kind of improved fibrous paper and its production technology |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710361424.4A CN107142776B (en) | 2017-05-22 | 2017-05-22 | A kind of improved fibrous paper and its production technology |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201810113224.1A Division CN108330743A (en) | 2017-05-22 | 2017-05-22 | The production technology of improved fibrous paper |
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| CN107142776A CN107142776A (en) | 2017-09-08 |
| CN107142776B true CN107142776B (en) | 2018-07-31 |
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| CN201810113224.1A Withdrawn CN108330743A (en) | 2017-05-22 | 2017-05-22 | The production technology of improved fibrous paper |
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| CN201810113224.1A Withdrawn CN108330743A (en) | 2017-05-22 | 2017-05-22 | The production technology of improved fibrous paper |
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| CN108078792A (en) * | 2017-12-30 | 2018-05-29 | 烟台燕晟信息技术有限公司 | A kind of facial mask bottom claims and preparation method thereof |
| CN107854340A (en) * | 2017-12-30 | 2018-03-30 | 烟台燕晟信息技术有限公司 | A kind of Lavender facial mask and preparation method thereof |
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|---|---|---|---|---|
| CN103498228A (en) * | 2013-09-27 | 2014-01-08 | 上海申安纺织有限公司 | Aramid fiber blended yarn and preparation technology thereof |
| CN204570383U (en) * | 2015-04-20 | 2015-08-19 | 胡琳蘅 | A kind of energy waste paper regeneration tube making machine |
| CN106120436A (en) * | 2016-06-23 | 2016-11-16 | 南通中菱绝缘材料有限公司 | Heat-resisting synthetic fibre paper |
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| CN1454273A (en) * | 2000-08-04 | 2003-11-05 | 帝人株式会社 | Heat-resistant fibrous paper |
| RU2210651C1 (en) * | 2002-03-20 | 2003-08-20 | Открытое акционерное общество по производству и переработке бумаги "Караваево" | Device for determination of quality of fibrous material preparation |
| CN100567633C (en) * | 2006-09-30 | 2009-12-09 | 烟台氨纶集团有限公司 | Aramid paper taking para-aramid chopped fibers as raw materials and preparation method thereof |
| CN101524185B (en) * | 2009-04-09 | 2012-05-23 | 云南中烟昆船瑞升科技有限公司 | New technique for producing reconstituted tobacco efficiently and special extraction pulper thereof |
| CN102154912B (en) * | 2011-01-06 | 2012-07-11 | 蓝星（成都）新材料有限公司 | Continuous preparation method of organic fiber pulp |
| CN103850148B (en) * | 2014-03-17 | 2016-08-17 | 陕西科技大学 | A kind of nano silicon strengthens the preparation method of meta-position aramid fiber paper |
| CN104594094B (en) * | 2014-12-30 | 2016-04-13 | 深圳昊天龙邦复合材料有限公司 | A kind of method of continuous seepage PPTA-pulp |
| CN106223129B (en) * | 2016-07-27 | 2019-02-26 | 陕西科技大学 | A kind of preparation method aligning meta-aramid electric insulation paper |
| CN106245421B (en) * | 2016-07-27 | 2019-02-26 | 陕西科技大学 | A kind of preparation method of contraposition/meta-aramid extrusion coating paper |
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2017
- 2017-05-22 CN CN201710361424.4A patent/CN107142776B/en not_active Expired - Fee Related
- 2017-05-22 CN CN201810113224.1A patent/CN108330743A/en not_active Withdrawn
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103498228A (en) * | 2013-09-27 | 2014-01-08 | 上海申安纺织有限公司 | Aramid fiber blended yarn and preparation technology thereof |
| CN204570383U (en) * | 2015-04-20 | 2015-08-19 | 胡琳蘅 | A kind of energy waste paper regeneration tube making machine |
| CN106120436A (en) * | 2016-06-23 | 2016-11-16 | 南通中菱绝缘材料有限公司 | Heat-resisting synthetic fibre paper |
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| CN108330743A (en) | 2018-07-27 |
| CN107142776A (en) | 2017-09-08 |
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