CN106676969A - Production process of antibacterial negative-oxygen liquid decorative paper - Google Patents
Production process of antibacterial negative-oxygen liquid decorative paper Download PDFInfo
- Publication number
- CN106676969A CN106676969A CN201611231087.9A CN201611231087A CN106676969A CN 106676969 A CN106676969 A CN 106676969A CN 201611231087 A CN201611231087 A CN 201611231087A CN 106676969 A CN106676969 A CN 106676969A
- Authority
- CN
- China
- Prior art keywords
- glue
- temperature
- parts
- drying
- water
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Granted
Links
Classifications
-
- 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
- D21H27/00—Special paper not otherwise provided for, e.g. made by multi-step processes
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08G—MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
- C08G12/00—Condensation polymers of aldehydes or ketones with only compounds containing hydrogen attached to nitrogen
- C08G12/02—Condensation polymers of aldehydes or ketones with only compounds containing hydrogen attached to nitrogen of aldehydes
- C08G12/04—Condensation polymers of aldehydes or ketones with only compounds containing hydrogen attached to nitrogen of aldehydes with acyclic or carbocyclic compounds
- C08G12/10—Condensation polymers of aldehydes or ketones with only compounds containing hydrogen attached to nitrogen of aldehydes with acyclic or carbocyclic compounds with acyclic compounds having the moiety X=C(—N<)2 in which X is O, S or —N
- C08G12/12—Ureas; Thioureas
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08G—MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
- C08G12/00—Condensation polymers of aldehydes or ketones with only compounds containing hydrogen attached to nitrogen
- C08G12/02—Condensation polymers of aldehydes or ketones with only compounds containing hydrogen attached to nitrogen of aldehydes
- C08G12/26—Condensation polymers of aldehydes or ketones with only compounds containing hydrogen attached to nitrogen of aldehydes with heterocyclic compounds
- C08G12/30—Condensation polymers of aldehydes or ketones with only compounds containing hydrogen attached to nitrogen of aldehydes with heterocyclic compounds with substituted triazines
- C08G12/32—Melamines
-
- C—CHEMISTRY; METALLURGY
- C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
- C09J—ADHESIVES; NON-MECHANICAL ASPECTS OF ADHESIVE PROCESSES IN GENERAL; ADHESIVE PROCESSES NOT PROVIDED FOR ELSEWHERE; USE OF MATERIALS AS ADHESIVES
- C09J161/00—Adhesives based on condensation polymers of aldehydes or ketones; Adhesives based on derivatives of such polymers
- C09J161/20—Condensation polymers of aldehydes or ketones with only compounds containing hydrogen attached to nitrogen
- C09J161/22—Condensation polymers of aldehydes or ketones with only compounds containing hydrogen attached to nitrogen of aldehydes with acyclic or carbocyclic compounds
- C09J161/24—Condensation polymers of aldehydes or ketones with only compounds containing hydrogen attached to nitrogen of aldehydes with acyclic or carbocyclic compounds with urea or thiourea
-
- C—CHEMISTRY; METALLURGY
- C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
- C09J—ADHESIVES; NON-MECHANICAL ASPECTS OF ADHESIVE PROCESSES IN GENERAL; ADHESIVE PROCESSES NOT PROVIDED FOR ELSEWHERE; USE OF MATERIALS AS ADHESIVES
- C09J161/00—Adhesives based on condensation polymers of aldehydes or ketones; Adhesives based on derivatives of such polymers
- C09J161/20—Condensation polymers of aldehydes or ketones with only compounds containing hydrogen attached to nitrogen
- C09J161/26—Condensation polymers of aldehydes or ketones with only compounds containing hydrogen attached to nitrogen of aldehydes with heterocyclic compounds
- C09J161/28—Condensation polymers of aldehydes or ketones with only compounds containing hydrogen attached to nitrogen of aldehydes with heterocyclic compounds with melamine
-
- 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
- D21H17/00—Non-fibrous material added to the pulp, characterised by its constitution; Paper-impregnating material characterised by its constitution
- D21H17/20—Macromolecular organic compounds
- D21H17/33—Synthetic macromolecular compounds
- D21H17/46—Synthetic macromolecular compounds obtained otherwise than by reactions only involving carbon-to-carbon unsaturated bonds
- D21H17/47—Condensation polymers of aldehydes or ketones
- D21H17/49—Condensation polymers of aldehydes or ketones with compounds containing hydrogen bound to nitrogen
-
- 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
- D21H19/00—Coated paper; Coating material
- D21H19/10—Coatings without pigments
- D21H19/14—Coatings without pigments applied in a form other than the aqueous solution defined in group D21H19/12
-
- 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
- D21H19/00—Coated paper; Coating material
- D21H19/10—Coatings without pigments
- D21H19/14—Coatings without pigments applied in a form other than the aqueous solution defined in group D21H19/12
- D21H19/24—Coatings without pigments applied in a form other than the aqueous solution defined in group D21H19/12 comprising macromolecular compounds obtained otherwise than by reactions only involving carbon-to-carbon unsaturated bonds
- D21H19/26—Aminoplasts
Landscapes
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Organic Chemistry (AREA)
- Health & Medical Sciences (AREA)
- Medicinal Chemistry (AREA)
- Polymers & Plastics (AREA)
- Paper (AREA)
Abstract
The invention discloses a production process of antibacterial negative-oxygen liquid decorative paper. The production process comprises the following steps: (1) preparing urea formaldehyde glue; (2) preparing modified triamine glue; (3) uncoiling body paper; (4) pre-wetting; (5) immersing; (6) drying and spraying; (7) drying and smearing; and (8) cutting, inspecting and warehousing. The production process is simple in flow and convenient in operation and control; the prepared low-molar-ratio glue is combined with diamantine to form a composite polymer material, and by virtue of a special drying curve, high luminance, abrasion resistance and high definition can be achieved; a release amount of formaldehyde of the decorative paper is less than or equal to 0.5, and other performance of the decorative paper is kept unchanged; and the decorative paper produced according to the process is a functional material, and after the decorative paper is pressed into a floor board, the nano material can form trace ozone thin layer on the surface of the floor board to inhibit or kill the bacteria. Meanwhile, other performance of the floor board is not influenced, and the floor board is particularly suitable for public places such as kindergarten, hospitals and the like.
Description
Technical field
The present invention relates to a kind of negative oxygen type liquid facing paper production technology of antibacterial.
Background technology
The paper of veneer is by being exactly melamine facing paper after melamine glue and some additives dipping.And plate
Material（Density board, particieboard, glued board）, by the hot pressing of hot press steel plate as decorative board.Will on GB GB/T28995
Ask, the burst size of methanal of facing paper is A grades of 1.5mg/L and B grades of 3.0mg/L.
At present, it has preferably decoration performance after facing paper dipping gluing, but the burst size of its formaldehyde is larger, no
Environmental protection, health；And its wearability is not high enough, surface is not bright enough so that the lost of life of facing paper, its definition is also inadequate
Height, production technology is relative complex；Additionally, existing facing paper needs to prepare qualified glue, the preparation of glue before impregnation
It is the key of whole facing paper dipping, typically after the completion of glue preparation, directly places, the storage system of neither one constant temperature,
So that glue is restricted when using in winter and summer, not enough, summer glue temperature is higher, is unfavorable for for winter glue viscosity
Used in dipping process, cause the production of facing paper to be affected；Secondly, last procedure of facing paper production is exactly to examine
Check-in storehouse, the facing paper of generally inspection storage is directly to lie in a horizontal plane on level tray, but is arranged so that and pressed in automation
Machine captures facing paper automatically using manipulator, when carrying out assembly, there are problems that different degrees of alice due to facing paper, leads
Cause the failure of mo(u)ldenpress Photoelectric Detection, misoperation, it is impossible to complete assembly；And existing facing paper cut before this, had cut it
Manually put in order a sheet by a sheet afterwards, general more than ten facing papers one pile is placed on the square pallet of level and places, so not only
Working procedure is complex, and labour intensity is big, and is unfavorable for that orderly the carrying out of facing paper arranges, easily error, and a pile
The facing paper of one pile amount of calculation during arrangement is larger, greatly increases cost of labor, simultaneously because the presence of alice problem and
The follow-up operation of influence and use；In a sheet by a sheet arrangement, neither one directly can be used to also general fibrous paper
The equipment for being arranged causes being arranged into pile for facing paper to be limited.
The content of the invention
For above-mentioned problem, the present invention is intended to provide the negative oxygen type liquid facing paper production technology of antibacterial, the present invention
The technological process of production for being used is simple, and convenient operation and control, using the low mole prop0rtion glue prepared, forms compound with diamantane
Macromolecular material, by special drying curve, reach the burst size of methanal of light high, wear-resisting, high-resolution, and facing paper≤
0.5, while the other performance of facing paper keeps constant；The facing paper produced by present invention process is functional material, is used
After this facing paper is pressed into floor, nano material meeting floor surface forms micro ozone thin layer, suppresses or kill bacterium.Simultaneously
Other of plate must be unaffected, is particularly suitable for the public places such as kindergarten, hospital；Secondly to last road work of production technology
Sequence is improved, and will cut, transports and finishing integrated setting, simple structure, impregnates the arrangement of paper more easily and fast,
2-3 times is improved into the efficiency that pile is arranged, and warpage preventing pallet uses sink structures due to edge, is constantly in dipping paper pre-
Curved state under stress, it is to avoid upwarp.Improve and adapted to the operation requirement of mo(u)ldenpress.
To achieve these goals, the technical solution adopted in the present invention is as follows：
The negative oxygen type liquid facing paper production technology of antibacterial, it is characterised in that comprise the following steps：
1）Urea formaldehyde glue is prepared
A, preheating：Synthesis tank is cleaned before preheating, is preheated after having cleaned, preheating temperature 2 DEG C/min of intensification, preheating
12-15 minutes, it is incubated 5 minutes；
B, plus formaldehyde：By charge door to being gradually added into 48 parts of formaldehyde in synthesis tank, and stir, adjust PH；
C, a urea injection：To 18 parts of urea of addition, 1.5-2 DEG C of programming rate/min, temperature in the synthesis tank of preheating insulation
64-65 DEG C is increased to, slows down heating, 0.5-1 DEG C of programming rate/min is warmed up to 88-92 DEG C and is incubated 30 minutes；
D, plus formic acid：During formaldehyde is stirred, formic acid is added, be adjusted to PH4.2-4.8；
E, plus caustic soda and water：When it is 5.0-6.0 to measure water-soluble multiple, soda bath, water, caustic soda and water is added synchronously to add immediately
Enter, regulation PH adds 2 parts of 1-2 parts of melamine and reinforcing agent in 7-8, then resynchronisation；
F, the injection of secondary urea：Then to secondary 12 parts of urea of addition in synthesis tank, it is incubated 10-20 minutes；
G, cooling：After insulation terminates, cooling, 2-2.5 DEG C of cooling rate/min；
H, three urea injections：When temperature drops to 65-67 DEG C, third time urea is added, continue to lower the temperature, cooling rate 1.5-2
DEG C/min, and treat temperature≤45 DEG C, sampling is shut down, and glue is put in constant temperature system preserves；
2）Modified triamine glue is prepared
A, plus formaldehyde：The soft water for measuring, 42 parts of the formaldehyde of metering, stirring, regulation pH value to 9.0- are first added in synthesis tank
9.5；
B, plus melamine：Melamine 35-37 parts is subsequently added into, is gradually heated up, 1.5-2 DEG C of programming rate/min is warmed up to
64 parts and diethylene glycol (DEG) 3-5 parts of formaldehyde catching agent is added at 65 DEG C；
C, detection cloud and mist point：After there is cloud and mist point, detection water number reaches 1.1-1.2, adds caprolactam, adds formaldehyde catching
PH9.5-9.6 is adjusted in 64 parts of agent, cooling, is lowered the temperature less than 40 degree, insulation shutdown, and glue is put in into storage in constant temperature system；
3）Body paper uncoiling；
4）Prewet：Pre- wet practice is carried out to fibrous paper in the coiled uncoiling process of body paper, by the upward lower compression roller of steam spray system
Upper atomized water spray, lower compression roller in wetting, then fibrous paper is transmitted through the space between upper lower compression roller successively, it is capable of achieving once pre-
It is wet；
5）Dipping：First with dipping glue in dipping process, dipping glue is to use step（1）Synthesize and the urea-formaldehyde glue in constant temperature system
100 parts, bleeding agent 0.2-0.5 parts, curing agent 0.4-0.6 parts and formaldehyde catching agent 1-2 parts stirrings of water are mixed, and will be prewetted
Fibrous paper comprehensive dip operation is carried out to it by dipping tank, impregnated metering；
6）Drying, spraying：Spraying glue is prepared before spraying, spraying glue is to use step（2）Synthesize and preserved in constant temperature system
Modified 100 parts of triamine glue, curing agent 0.15-0.35 part, white fused alumina 25-40 parts, 0.05 part of stirring of coupling agent mix, leaching
First drying fibrous paper after stain is complete, spraying glue after drying uses steam to aid in spraying in spraying process；
7）Drying, coating：Coating glue is first prepared before coating, coating glue is to use step（2）The modified triamine glue 100 of synthesis
Part, curing agent 0.3-0.5 part, releasing agent 0.2-0.4 parts, brightener 0.4-0.6 parts, nanometer bears 0.4-0.6 parts of oxygen agent and receives
0.4-0.6 parts of stirring of nano antibacterial agent is mixed；By drying, being coated, dry again after having sprayed, formation macromolecule is combined resistance to
Mill material；
8）Check, cut and be put in storage arrangement.
Preferably, the constant temperature system includes glue groove, the chuck layer for surrounding its surrounding is provided with outside the glue groove, it is described
Temperature adjustment chamber is formed between glue groove and chuck layer, the inwall deflector being spirally coiled in the glue groove is set in the temperature adjustment chamber,
The glue groove is internally provided with multilayer central synchronous temperature adjustment pipe, every both ends of the central synchronous temperature adjustment pipe with it is described
The temperature adjustment chamber connection of chuck layer is set, and high-efficiency stirrer is provided with inside the glue groove；Central synchronous temperature adjustment Guan Jun described in multilayer
It is U-shape, the bore of central synchronous temperature adjustment pipe increases successively from top to bottom described in multilayer, and the high-efficiency stirrer is located at mouth
In that minimum described central synchronous temperature adjustment pipe of footpath.
Preferably, the high-efficiency stirrer includes the left mixing part of structure identical and right mixing part, the left side is stirred
Mixing part and right mixing part includes rotary shaft and located at same plane and fixed at least one stirring on the rotary shaft
Oar, the agitating paddle on the left mixing part and right mixing part is staggered up and down；Each described agitating paddle is provided with multiple
Arc stirring vane, is also equipped with the vertical glue transitional pore of a row on each described arc stirring vane, and described in each
At least one stirring hammer is transversely provided with arc stirring vane, each described stirring hammer is provided with the stirring cone tooth of dense arrangement.
Preferably, the glue groove side is provided with flow inlet, opposite side is provided with water export, in the chuck layer also
Jacket temperature meter probe is provided with, the flow inlet is connected with main water inlet tube, also connects between the water export and main water inlet tube
Circulating water pipe is connect, the main water inlet tube is also connected with hot water regulation pipe, cold water regulation pipe respectively.
Preferably, the step（7）Section drying temperature is 105 DEG C of highest before coating in " drying, coating ", minimum
100 DEG C, drying time 3min, 128 DEG C of maximum temperature, 100 DEG C of minimum temperature, coating duration 4min has been coated with, then the temperature dried
128 DEG C of highest of degree, minimum 80 DEG C, then drying time 2min.
Preferably, the leading portion drying is lowered the temperature again using first heating up, coating process is coated with by the way of progressively heating up,
Drying course is dried by the way of gradually lowering the temperature again, and whole operation is proceeded by when temperature is increased to 100 DEG C.
Preferably, the step（8）In " checking, cut and be put in storage arrangement " using cut with treating selvedge integration apparatus come
Complete, including cut section, dislocation to arrange section and warpage preventing arrangement section, the cutting section is located at the charging that the dislocation arranges section
End, the warpage preventing arranges section and is arranged on the discharge end that the dislocation arranges section.
Preferably, the cutting section includes cutting mechanism and cutting agency；It is described dislocation arrange section include arrange platform,
The rotary shifted mechanism of magnetic and transport establishment, the arrangement platform are provided with swivelling chute, and the rotary shifted mechanism of magnetic is set
In the swivelling chute, and 360 degree of rotation process are completed in the swivelling chute, the transport establishment is arranged on the arrangement platform
Lower section；If the warpage preventing arranges section and including organizer and being slidably connected at dried layer warpage preventing layer on the organizer, often
The layer warpage preventing layer includes warpage preventing pallet, mobile pallet and slides clamping type detent mechanism, and the warpage preventing pallet sets
Put on the mobile pallet, the detent mechanism is equipped with every layer of corner of the mobile pallet.
The beneficial effects of the invention are as follows：First, the present invention is given birth to using new synthesis technique and using improved synthesis tank
A kind of urea formaldehyde glue of low mole prop0rtion is produced, the glue mol ratio produced is reached within 1.0, its free formaldehyde is less than 0.3%, life
The product of output is more environmentally-friendly, good penetrability, and storage period, up to 7 days, has fully met dipping production requirement, the dress of the glue production
The characteristics of decorations paper has low formaldehyde；Secondly, using modified triamine glue, it has high fluidity and the high grade of transparency, can overlay
When, continuous rubber protective layer is formed, make the closure of sheet material higher；Again, 8, due to facing paper in production is with glue again
Secondary to add formaldehyde catching agent, in the process that overlays, the formaldehyde of glue release can be caught again, so as to realize to using terminal disappearing
During the person of expense, the free formaldehyde of sheet material is significantly lower than E0.；Using low mole prop0rtion glue, composite high-molecular material is formed with diamantane,
By special drying curve, light high, wear-resisting, high-resolution are reached, while the other performance of facing paper keeps constant.Also,
Coordinate with E1 backing material plates, the plate product of production is detected through GB18580 condensed steam waters, burst size of methanal also≤0.5mg/L.
The present invention is quantitatively adding Nano Silver or nanometer calcium in painting process, adds appropriate dispersant and coupling agent,
Under the circulation rate of regulation, the emulsion of stabilization is formed, be then coated in paper, adjustment drying curve produces antibacterial table wear-resisting
Facing paper.
The present invention carries out constant temperature storage for the glue prepared in facing paper production process, and the constant temperature system uses jacket type
Glue groove, circulating hot water is temperature automatically controlled, and temperature fluctuation range is less than 1 DEG C.The stability of product is increased, and in order to ensure glue
The uniformity of temperature at water outer rim and inside center, therefore central synchronous temperature adjustment pipe is set, can not only by central synchronous temperature adjustment pipe
Enough uniformity ensured with chuck layer inwall deflector temperature adjustment, and it can aid in raising mixing effect so that stirring
Efficiency is improved, and the molecular motion of glue is more violent, is heated up and can be reached preferably control in summer cooling in winter and adjusts
Section effect.
Brief description of the drawings
Fig. 1 is glue groove overall structure diagram of the present invention.
Fig. 2 is the schematic diagram of glue groove of the present invention.
Fig. 3 is the schematic top plan view of glue groove of the present invention.
Fig. 4 is the schematic diagram of arc stirring vane of the present invention.
Fig. 5 is the schematic front view that warpage preventing storage of the present invention is arranged.
Fig. 6 is the enlarged drawing of D parts in Fig. 1 of the present invention.
Fig. 7 is that warpage preventing of the present invention storage arranges schematic top plan view.
Fig. 8 is the schematic front view that warpage preventing of the present invention arranges section.
Fig. 9 is the left view schematic diagram that warpage preventing of the present invention arranges section.
Figure 10 is the location diagram of warpage preventing pallet of the present invention and mobile pallet.
Figure 11 is oven temperature curve of the present invention.
Wherein：
1-1- glue grooves, 1-2- chuck layers, 1-3- temperature adjustments chamber, 1-4- agitating paddles, 1-5- arc stirring vanes, 1-6- stirring hammers, 1-
7- stirring cone teeth, 1-8- central synchronous temperature adjustment pipes, 1-9- glue transitional pores, 1-10- flow inlets, 1-11- water exports, 1-
12- main water inlet tubes, 1-13- circulating water pipes, 1-14- return pipes, 1-15- hot water regulation pipes, 1-16- cold water regulation pipes, 1-17- goes out
Material mouth, 1-18- jacket temperatures meter probe, 1-19- water circulating pumps, 1-20- inwall deflectors, 1-21- rotary shafts.
101- cutting agencies, 102- arranges platform, 103- swivelling chutes, 104- rotating disks, 105- limiting plates, 106- conic clamps
Tooth, 107- locks, 108- Transport Desks, 109- front aprons, 1010- backboards, 1011- counters, 1012- tray bodies, 1013-
Reinforcing plate, 1014- movable plates, 1015- movable pulleies, 1016- positioning disks, 1017- sliding grooves, 1018- organizers, 1019- rotations
Axle, 1020- positioning teeth groove, 1021- horizontal concrete chutes, 1022- positioning latches, 1023- universal wheels, 1024- engaging posts, 1025- electricity
Machine.
Specific embodiment
In order that one of ordinary skill in the art is better understood on technical scheme, below in conjunction with the accompanying drawings and
Embodiment is further described to technical scheme.
Embodiment one：The negative oxygen type liquid facing paper production technology of antibacterial, comprises the following steps：
1）Urea formaldehyde glue is prepared
A, preheating：Synthesis tank is cleaned before preheating, is preheated after having cleaned, preheating temperature 2 DEG C/min of intensification, preheating
12-15 minutes, it is incubated 5 minutes；
B, plus formaldehyde：By charge door to being gradually added into 48 parts of formaldehyde in synthesis tank, and stir, adjust PH；
C, a urea injection：To 18 parts of urea of addition, 1.5-2 DEG C of programming rate/min, temperature in the synthesis tank of preheating insulation
64-65 DEG C is increased to, slows down heating, 0.5-1 DEG C of programming rate/min is warmed up to 88-92 DEG C and is incubated 30 minutes；
D, plus formic acid：During formaldehyde is stirred, formic acid is added, be adjusted to PH4.2-4.8；
E, plus caustic soda and water：When it is 5.0-6.0 to measure water-soluble multiple, soda bath, water, caustic soda and water is added synchronously to add immediately
Enter, regulation PH adds 2 parts of 1-2 parts of melamine and reinforcing agent in 7-8, then resynchronisation；
F, the injection of secondary urea：Then to secondary 12 parts of urea of addition in synthesis tank, it is incubated 10-20 minutes；
G, cooling：After insulation terminates, cooling, 2-2.5 DEG C of cooling rate/min；
H, three urea injections：When temperature drops to 65-67 DEG C, third time urea is added, continue to lower the temperature, cooling rate 1.5-2
DEG C/min, and treat temperature≤45 DEG C, sampling is shut down, and glue is put in constant temperature system preserves；
The mol ratio for using the urea formaldehyde glue of present invention process production is 0.91；Free formaldehyde is less than 0.2%；The present invention is ultralow
Urea glue mol ratio, it is very low containing free formaldehyde in glue, meanwhile, substantial amounts of active group is deposited in glue, can be in the curing process
Catch more free formaldehydes；
2）Modified triamine glue is prepared
A, plus formaldehyde：The soft water for measuring, 42 parts of the formaldehyde of metering, stirring, regulation pH value to 9.0- are first added in synthesis tank
9.5；
B, plus melamine：Melamine 35-37 parts is subsequently added into, is gradually heated up, 1.5-2 DEG C of programming rate/min is warmed up to
64 parts and diethylene glycol (DEG) 3-5 parts of formaldehyde catching agent is added at 65 DEG C；
C, detection cloud and mist point：After there is cloud and mist point, detection water number reaches 1.1-1.2, adds caprolactam, adds formaldehyde catching
PH9.5-9.6 is adjusted in 64 parts of agent, cooling, is lowered the temperature less than 40 degree, insulation shutdown, and glue is put in into storage in constant temperature system；Into
Product glue index：Water-soluble multiple is 1.3 ~ 1.5, pH value：9.5 ~ 9.8, viscosity 16-17 seconds；
Glue has high fluidity and the high grade of transparency, can form continuous rubber protective layer when overlaying, and makes the closure of sheet material
Property is higher；
A kind of glue constant temperature system shown in 1-4, including glue groove 1-1, institute glue groove 1-1 bottom referring to the drawings also sets up discharging opening 1-
17, the chuck layer 1-2 for being provided with outside glue groove 1-1 and surrounding its surrounding is stated, form temperature adjustment between the glue groove 1-1 and chuck layer 1-2
Inwall the deflector 1-20, the glue groove 1-1 being spirally coiled on the glue groove 1-1 are set in chamber 1-3, the temperature adjustment chamber 1-3
Be internally provided with multilayer central synchronous temperature adjustment pipe 1-8, every both ends of the central synchronous temperature adjustment pipe 1-8 with the folder
The temperature adjustment chamber 1-3 connections of jacket layer 1-2 are set, and high-efficiency stirrer is provided with inside the glue groove 1-1.
In the present invention, the high-efficiency stirrer includes the left mixing part of structure identical and right mixing part, the left side
Mixing part and right mixing part include rotary shaft 1-21 and are located at same plane and are fixed on rotary shaft 1-21 extremely
Few agitating paddle 1-4, the agitating paddle 1-4 on the left mixing part and right mixing part are staggered up and down, described in each
Agitating paddle 1-4 is provided with multiple arcs stirring vane 1-5, and it is vertical to be also equipped with a row on each described arc stirring vane 1-5
Glue transitional pore 1-9, and be transversely provided with each described arc stirring vane 1-5 at least one stirring hammer 1-6, each institute
State the stirring cone tooth 1-7 that stirring hammer 1-6 is provided with dense arrangement；Be staggered for left mixing part and right mixing part by the present invention
Purpose to be two mixing parts can form larger rolling dynamics in stirring, improve stirring efficiency, improve temperature adjustment
The uniformity, and along with stirring hammer 1-6 booster action, and glue transitional pore 1-9 transition flow effect, it is stirred
Sub-fraction glue is flowed through by glue transitional pore 1-9 in journey, forms a kind of flow trace, and auxiliary increases mixing effect, and
The setting of glue transitional pore 1-9 can also reduce glue with pressure larger in arc stirring vane 1-5 contact processes or shock
Dynamics, reduces the damage coefficient of arc stirring vane 1-5, extends its service life.
In the present invention, central synchronous temperature adjustment pipe 1-8 is U-shape described in multilayer, central synchronous temperature adjustment described in multilayer
The bore of pipe 1-8 increases successively from top to bottom, and the high-efficiency stirrer is located at that minimum described central synchronous of bore and adjusts
In warm pipe 1-8, the glue groove 1-1 sides are provided with flow inlet 1-10, and opposite side is provided with water export 1-11, in the chuck layer
Jacket temperature meter probe 1-18, the flow inlet 1-10 are additionally provided with 1-2 and are connected with main water inlet tube 1-12, main water inlet tube 1-12
On also set up water circulating pump 1-19, be also connected with circulating water pipe 1-13 between the water export 1-11 and main water inlet tube 1-12, follow
Ring water pipe 1-13 is also associated with return pipe 1-14, the main water inlet tube 1-12 and is also adjusted with hot water regulation pipe 1-15, cold water respectively
Pipe 1-16 is connected.
Operation logic：
1st, temperature is low in the winter time, when having an impact to glue viscosity and storage period, opens valve K2, hot water current through line：1→k2→K1
→ 2 → water circulating pump → chuck → 3 → 4 → 5 → be back to boiler（Reused after heating）, while hot water is also via center
Synchronous temperature adjustment pipe carries out the Synchronous Heating at each position to the glue in glue groove.
2nd, when jacket temperature reaches requirement, signal is transmitted to temperature controller by jacket temperature probe, and temperature controller sends instruction, makes
K1 is closed, and external thermal water source blocks.Now hot water flowing through channel：3 → 4 → 6 → water pump → chuck, reaches inner loop heat supply.
3rd, when jacket temperature control head monitors temperature close to design temperature, by temperature controller PID arithmetic, control valve K1 leads to
Disconnected duration；No matter K1 break-makes whether, internal circulation water pump holding work, the current of chuck constantly, so reaching temperature stabilization, are realized
Automatically control.
4th, jackets inner wall is provided with screw type inwall deflector, circulating water flow is increased along bucket wall helical form, fully with bucket
Interior logistics heat-shift, makes in bucket temperature of charge evenly.
5th, identical with winter principle when summer, temperature was high, shutoff valve K1 opens valve K3 operations.
3）Body paper uncoiling；
4）Prewet：Pre- wet practice is carried out to fibrous paper in the coiled uncoiling process of body paper, by the upward lower compression roller of steam spray system
Upper atomized water spray, lower compression roller in wetting, then fibrous paper is transmitted through the space between upper lower compression roller successively, it is capable of achieving once pre-
It is wet；
5）Dipping：First with dipping glue in dipping process, dipping glue is to use step（1）100 parts of the urea formaldehyde glue of synthesis, bleeding agent
0.2-0.5 parts, curing agent 0.4-0.6 parts and formaldehyde catching agent 1-2 parts stirring is mixed, by the fibrous paper prewetted by leaching
Stain groove carries out comprehensive dip operation to it, has impregnated metering；
6）Drying, spraying：Spraying glue is prepared before spraying, spraying glue is to use step（2）100 parts of the modified triamine glue of synthesis,
Curing agent 0.15-0.35 parts, white fused alumina 25-40 parts, 0.05 part of stirring of coupling agent mix, impregnated after first it is drying fibrous
Paper, spraying glue after drying, spraying is aided in spraying process using steam；
7）Drying, coating：Coating glue is first prepared before coating, coating glue is to use step（2）The modified triamine glue 100 of synthesis
Part, curing agent 0.3-0.5 part, releasing agent 0.2-0.4 parts, brightener 0.4-0.6 parts, nanometer bears 0.4-0.6 parts of oxygen agent and receives
0.4-0.6 parts of stirring of nano antibacterial agent is mixed；By drying, being coated, dry again after having sprayed, formation macromolecule is combined resistance to
Mill material；
Cause dipping paper stripping result poor because antiseptic and negative oxygen agent are added simultaneously, dead burning plate phenomenon, it is necessary to Recipe
It is adjusted, releasing agent dosage 30-50% is increased than conventional, increases curing agent dosage 20-40%；
Coating leading portion drying temperature is 105 DEG C of highest, minimum 100 DEG C, drying time 3min, 128 DEG C of maximum temperature, minimum temperature
100 DEG C, coating duration 4min has been coated with, then 128 DEG C of the temperature highest dried, minimum 80 DEG C, then drying time 2min；It is described
Leading portion drying is lowered the temperature again using first heating up, and coating process is coated with by the way of progressively heating up, then drying course is used and gradually dropped
The mode of temperature is dried, and whole operation is proceeded by when temperature is increased to 100 DEG C；In drying course, before controlling coating
Section drying temperature is higher than normal temperature 5-10 DEG C, just can guarantee that the precondensation of low aldehyde glue, and volatile matter ensures in 13%-15%,
Paper can just apply gluing；Wherein, due to having used the urea glue of low mole prop0rtion, be modified the material composites, institute such as triamine glue
To obtain the material of very low burst size of methanal；Nano anti-biotic material is placed in glue coating, high-molecular composite nanometer is just formed
Material.Facing paper surface is evenly coated in by applicator roll.Because nano material meeting paper is solidified with an actual influence, so
Need to reset the glue curing time for 6-7 minutes, while nano material imitates fruit to sheet material film having an impact, it is necessary to increase de-
Mould agent dosage.
8）Cut, check and warpage preventing storage arrangement.
Warpage preventing shown in 5-10 is put in storage collating unit referring to the drawings, referring to the drawings shown in 1-6 cut it is integrated with treating selvedge
Equipment, including section, dislocation arrangement section and warpage preventing arrangement section are cut, the cutting section is located at the charging that the dislocation arranges section
End, the warpage preventing arranges section and is arranged on the discharge end that the dislocation arranges section, wherein：
The cutting section includes cutting mechanism and cutting agency 101, cuts Duan Wei and writes out in the present invention, cuts section and belongs to existing
There is technology, do not repeat herein, cutting agency 101 is the mechanism of the inclination blanking being made up of multiple material blanking rollers；
The dislocation arranges section to be included arranging the rotary shifted mechanism of platform 102, magnetic and transport establishment, and arrangement platform is iron plate, institute
State arrangement platform 102 and be provided with swivelling chute 103, the rotary shifted mechanism of magnetic is arranged in the swivelling chute 103, and described
360 degree of rotation process are completed in swivelling chute 103, the rotary shifted mechanism of magnetic includes rotary shaft 1019 and soaked for clamping
The rotating disk 104 of stain paper, the rotating disk 104 is electromagnet, and limiting plate 105, the rotation are provided with the arrangement platform 102
The one end of axle 1019 is provided with motor 1025, and the rotating disk 104 is electromagnet, the carrying magnetic of rotating disk 104 after energization, with iron plate material
The magnetic of arrangement platform 102 closure of material, dipping paper now be used to tile on the rotating pan, with the rotation in the rotating disk 104
Two sides that the cell wall of turn trough 103 is in contact are equipped with taper latch 106, and be provided with the cell wall of the swivelling chute 103 with
The draw-in groove of the matching of taper latch 106；The transport establishment is arranged on the lower section of the arrangement platform 102, in the rotating disk
104 two ends are equipped with the lock 107 that can pin the upper and lower end face of rotating disk 104, the transport establishment include Transport Desk 108,
Front apron 109 and backboard 1010, one end of the front apron 109 are hingedly connected on the Transport Desk 108, in the transport
Counter 1011 is also set up on platform 108；
The dipping paper that the rotary shifted mechanism of present invention design magnetic will can cut is firstly placed in rotating disk 104, by lock
107 are pressed in rotating disk 104 corner for impregnating paper, in order to prevent rotating disk 104 excessively flexibly during placement, cause
The phenomenon of the surface irregularity of tiling process rotating disk 104 occurs, therefore the powered rear and iron plate material of electromagnet in tiling process
The connection of platform magnetic is arranged, it is convenient that preferably dipping paper is operated, after completing, electromagnet power-off, while electric motor starting rotates
Shake rotary shaft 1019, by the rotation of the upper surface of rotating disk 104,180 ° rotate to bottom surface, then solve opening lock catch 107, and dipping paper is hung down
Directly put down, repeat this operation, the dipping paper number of decentralization is measured by the counter 1011 of lower section, after reaching the number of regulation,
Mobile rack position is transported ahead to by Transport Desk 108, directly dipping paper is placed on warpage preventing pallet；
If the warpage preventing arranges section and including organizer 1018 and being slidably connected at dried layer warpage preventing on the organizer 1018
Layer, the bottom of the organizer 1018 is additionally provided with universal wheel 1023, conveniently can be moved dipping paper by setting universal wheel 1023, carries
High efficiency, and universal wheel 1023 be able to can be locked on the ground with arrestment mechanism during arrangement, after the completion of arrangement,
Arrestment mechanism is loosened, and universal wheel 1023 is moved, it is also possible to universal wheel 1023 is locked during arrangement by parts such as baffle plates,
Every layer of warpage preventing layer includes warpage preventing pallet, mobile pallet and slides clamping type detent mechanism, the mobile pallet bag
Square movable plate 1014 is included, movable pulley 1015 and positioning disk 1016 is equipped with the corner at the two ends of the movable plate 1014,
The movable pulley 1015 is slidably connected in the sliding groove 1017 set on the organizer 1018, and the positioning disk 1016 passes through
Outrigger shaft is through sliding groove 1017 and stretches out, and delineation position teeth groove 1020 is provided with the positioning disk 1016, described fixed
A circle connecting hole is additionally provided with the disk 1016 of position, each described connecting hole is correspondingly arranged at two positioning teeth groove 1020 centre positions,
And extend to inside positioning disk 1016；The warpage preventing pallet is arranged on the mobile pallet, and the warpage preventing pallet includes
Square tray body 1012, the tray body 1012 is made up of mounting plate and bottom plate, the mounting plate and the subiculum
Some reinforcing plates 1013 are set between plate, and the both ends of the mounting plate are provided with 15-30 ° of inclined plane, described in every layer
The detent mechanism is equipped with the corner of mobile pallet；Equidistant and some institutes setting up and down on the organizer 1018
Detent mechanism is stated, the detent mechanism includes the positioning latch 1022 of seat board, horizontal concrete chute 1021 and positioning, the transverse direction
Chute 1021 is fixed on the seat board, and the basal sliding of the positioning latch 1022 is connected in the horizontal concrete chute 1021,
The positioning teeth groove 1020 and the positioning latch 1022 are corresponding, and are equipped with card in each described positioning latch 1022 end
Zygostyle 1024, connecting hole is correspondingly arranged with post 1024 is engaged；
After one layer of dipping paper is put in order, by mobile pallet upward sliding in sliding groove 1017, after sliding into target location,
Stop, distance of the running fix latch in horizontal concrete chute 1021, positioning latch 1022 is moved forward, and sticks into movable plate 1014
In the positioning teeth groove set at corner, while engage post 1024 also just sticking into connecting hole, clamping is realized, by the card at corner
The good stability for tightly operating it to arrange, so because automatic Press captures dipping paper automatically using manipulator, carries out assembly,
If dipping paper has different degrees of alice, mo(u)ldenpress Photoelectric Detection is caused to fail, misoperation, it is impossible to completion group
Base, the present invention uses sink structures by the inclined-plane in tray body 1012, dipping paper is constantly in curved state under prestressing force,
Avoid upwarping, improve and adapted to the operation requirement of mo(u)ldenpress；When needing to rearrange, positioning latch 1022 is in horizontal cunning
It is moved rearwards by groove, positioning latch 1022 leaves positioning teeth groove 1020, while engaging post 1024 also leaves connecting hole, and to downslide
Dynamic mobile pallet.
The present invention will be cut, the setting of warpage preventing collation pass integration is disposably completed, and is solved and is first cut at present, be cut out
Manual sorting again after cutting, then horizontal positioned complexity, and arranged by follow-up warpage preventing and can avoid impregnating paper
The problem that side tilts；
Again, cutting mechanism is arranged on the rotary shifted mechanism's feed end of magnetic, rotary shifted by magnetic after dipping paper cuts
Be turned to many pieces of dipping paper in the transport establishment arranged below platform by mechanism, is counted by the counter in transport establishment
Number, it is ensured that the number per pile dipping paper is consistent, and upset arranges efficiency high, and effect is good, is then transported to the organizer of warpage preventing, its
Substantially increase and manually arrange slower defect at present, efficiency is improved；
Additionally, warpage preventing of the invention arranges section sets multilayer, can move up and down, set from level to level, be independent of each other, it is vertical
Organizer can save more working spaces, not only move up and down conveniently, and directly set warpage preventing on mobile pallet
Pallet, the pile dipping paper put in order moves directly to carry out storage placement on warpage preventing pallet, unaffected between layers,
And good positioning effect.
The negative oxygen type liquid facing paper index description of antibacterial
Antibacterial mechanisms：Antiseptic is that, by Nano Silver, nano-titanium, rare earth element is composited.Using rare earth element variation of valence mistake
The electronics shifted in journey, activates and participates in light-catalyzed reaction, reduces hydrone and forms and spend, and promotes hydroxyl radical free radical to produce.Due to
Hydroxyl radical free radical has very strong oxidability, decomposable asymmetric choice net organic matter, so as to indoor volatile organic compounds can be made（VOC）Deng pollution
Property gas decompose, kill bacterium, simultaneously because the presence of metal ion enhances antibacterial ability, can preferably reach antibacterial action
When overlaying, under the synergy of releasing agent, nano material can stay plate surface to dipping paper as far as possible, and on surface, glue is through coupling
Agent is bridged with nano material, forms homogeneous transparent adhesive film.Nano material absorbs natural light, in surface and air effect,
Persistently producing one layer of very thin ozone layer, ozone has stronger suppression and killing action to bacterium.
Because the ozone of nano material release can cause micro-oxidation to act on plate surface, if using common triamine glue
Water, can form influence to the surface effect of sheet material, influence the service life of final products, therefore use the modified triamine glue of high tenacity
Water, resists material surface macromolecule layer oxidative cleavage, it is ensured that the service life of product reaches requirement.
Because nano material is combined together with glue, therefore nano material is difficult the missing that is worn, and can continue to produce
Effect, until floor service life termination.
General principle of the invention, principal character and advantages of the present invention has been shown and described above.The technology of the industry
Personnel it should be appreciated that the present invention is not limited to the above embodiments, simply explanation described in above-described embodiment and specification this
The principle of invention, without departing from the spirit and scope of the present invention, various changes and modifications of the present invention are possible, these changes
Change and improvement all fall within the protetion scope of the claimed invention.The claimed scope of the invention by appending claims and its
Equivalent thereof.
Claims (8)
1. antibacterial bears oxygen type liquid facing paper production technology, it is characterised in that comprise the following steps：
1）Urea formaldehyde glue is prepared
A, preheating：Synthesis tank is cleaned before preheating, is preheated after having cleaned, preheating temperature 2 DEG C/min of intensification, preheating
12-15 minutes, it is incubated 5 minutes；
B, plus formaldehyde：By charge door to being gradually added into 48 parts of formaldehyde in synthesis tank, and stir, adjust PH；
C, a urea injection：To 18 parts of urea of addition, 1.5-2 DEG C of programming rate/min, temperature in the synthesis tank of preheating insulation
64-65 DEG C is increased to, slows down heating, 0.5-1 DEG C of programming rate/min is warmed up to 88-92 DEG C and is incubated 30 minutes；
D, plus formic acid：During formaldehyde is stirred, formic acid is added, be adjusted to PH4.2-4.8；
E, plus caustic soda and water：When it is 5.0-6.0 to measure water-soluble multiple, soda bath, water, caustic soda and water is added synchronously to add immediately
Enter, regulation PH adds 2 parts of 1-2 parts of melamine and reinforcing agent in 7-8, then resynchronisation；
F, the injection of secondary urea：Then to secondary 12 parts of urea of addition in synthesis tank, it is incubated 10-20 minutes；
G, cooling：After insulation terminates, cooling, 2-2.5 DEG C of cooling rate/min；
H, three urea injections：When temperature drops to 65-67 DEG C, third time urea is added, continue to lower the temperature, cooling rate 1.5-2
DEG C/min, and treat temperature≤45 DEG C, sampling is shut down, and glue is put in constant temperature system preserves；
2）Modified triamine glue is prepared
A, plus formaldehyde：The soft water for measuring, 42 parts of the formaldehyde of metering, stirring, regulation pH value to 9.0- are first added in synthesis tank
9.5；
B, plus melamine：Melamine 35-37 parts is subsequently added into, is gradually heated up, 1.5-2 DEG C of programming rate/min is warmed up to
64 parts and diethylene glycol (DEG) 3-5 parts of formaldehyde catching agent is added at 65 DEG C；
C, detection cloud and mist point：After there is cloud and mist point, detection water number reaches 1.1-1.2, adds caprolactam, adds formaldehyde catching
PH9.5-9.6 is adjusted in 64 parts of agent, cooling, is lowered the temperature less than 40 degree, insulation shutdown, and glue is put in into storage in constant temperature system；
3）Body paper uncoiling；
4）Prewet：Pre- wet practice is carried out to fibrous paper in the coiled uncoiling process of body paper, by the upward lower compression roller of steam spray system
Upper atomized water spray, lower compression roller in wetting, then fibrous paper is transmitted through the space between upper lower compression roller successively, it is capable of achieving once pre-
It is wet；
5）Dipping：First with dipping glue in dipping process, dipping glue is to use step（1）Synthesize and the urea-formaldehyde glue in constant temperature system
100 parts, bleeding agent 0.2-0.5 parts, curing agent 0.4-0.6 parts and formaldehyde catching agent 1-2 parts stirrings of water are mixed, and will be prewetted
Fibrous paper comprehensive dip operation is carried out to it by dipping tank, dipping face grid is set in dipping process in dipping tank, lead to
Crossing grid can all the time be placed in below dipping liquid level dipping paper, while using ultrasonic activation to dipping tank auxiliary, impregnate meter
Amount；
6）Drying, spraying：Spraying glue is prepared before spraying, spraying glue is to use step（2）Synthesize and preserved in constant temperature system
Modified 100 parts of triamine glue, curing agent 0.15-0.35 part, white fused alumina 25-40 parts, 0.05 part of stirring of coupling agent mix, leaching
First drying fibrous paper after stain is complete, spraying glue after drying uses steam to aid in spraying in spraying process；
7）Drying, coating：Coating glue is first prepared before coating, coating glue is to use step（2）The modified triamine glue 100 of synthesis
Part, curing agent 0.3-0.5 part, releasing agent 0.2-0.4 parts, brightener 0.4-0.6 parts, nanometer bears 0.4-0.6 parts of oxygen agent and receives
0.4-0.6 parts of stirring of nano antibacterial agent is mixed；By drying, being coated, dry again after having sprayed, formation macromolecule is combined resistance to
Mill material；
8）Check, cut and be put in storage arrangement.
2. antibacterial according to claim 1 bears oxygen type liquid facing paper production technology, it is characterised in that：The constant temperature system
Including glue groove, the chuck layer for surrounding its surrounding is provided with outside the glue groove, temperature adjustment chamber, institute are formed between the glue groove and chuck layer
State the inwall deflector that setting is spirally coiled in the glue groove in temperature adjustment chamber, the glue groove to be internally provided with multilayer center same
Step temperature is managed, and the every both ends of the central synchronous temperature adjustment pipe connect setting with the temperature adjustment chamber of the chuck layer, described
High-efficiency stirrer is provided with inside glue groove；Central synchronous temperature adjustment pipe is U-shape described in multilayer, central synchronous temperature adjustment described in multilayer
The bore of pipe increases successively from top to bottom, and the high-efficiency stirrer is located at that minimum described central synchronous temperature adjustment pipe of bore
It is interior.
3. antibacterial according to claim 2 bears oxygen type liquid facing paper production technology, it is characterised in that：The high-efficiency stirring
Device includes the left mixing part of structure identical and right mixing part, and the left mixing part and right mixing part include rotary shaft
And located at same plane and fixed at least one agitating paddle on the rotary shaft, on the left mixing part and right mixing part
Agitating paddle be staggered up and down；Each described agitating paddle is provided with multiple arcs stirring vane, each described arc paddle
The vertical glue transitional pore of a row is also equipped with piece, and at least one is transversely provided with each described arc stirring vane and stirred
Hammer is mixed, each described stirring hammer is provided with the stirring cone tooth of dense arrangement.
4. antibacterial according to claim 3 bears oxygen type liquid facing paper production technology, it is characterised in that：The glue groove side
Flow inlet is provided with, opposite side is provided with water export, jacket temperature meter probe is additionally provided with the chuck layer, the water is flowed into
Mouth is connected with main water inlet tube, and circulating water pipe is also connected between the water export and main water inlet tube, and the main water inlet tube is also distinguished
It is connected with hot water regulation pipe, cold water regulation pipe.
5. antibacterial according to claim 1 bears oxygen type liquid facing paper production technology, it is characterised in that：The step（7）
Section drying temperature is 105 DEG C of highest, minimum 100 DEG C, drying time 3min, maximum temperature 128 before coating in " drying, coating "
DEG C, 100 DEG C of minimum temperature, coating duration 4min has been coated with, then 128 DEG C of the temperature highest dried, minimum 80 DEG C, then when drying
Between 2min.
6. antibacterial according to claim 5 bears oxygen type liquid facing paper production technology, it is characterised in that：The leading portion drying
Lower the temperature again using first being heated up, coating process is coated with by the way of progressively heating up, then drying course is by the way of gradually lowering the temperature
Drying, whole operation is proceeded by when temperature is increased to 100 DEG C.
7. antibacterial according to claim 1 bears oxygen type liquid facing paper production technology, it is characterised in that：The step（8）
Is completed using cutting with treating selvedge integration apparatus in " checking, cut and be put in storage arrangement ", including cut section, dislocation arrangement section with
And warpage preventing arranges section, the cutting section is located at the feed end that the dislocation arranges section, and the warpage preventing arranges section and is arranged on institute
State the discharge end that dislocation arranges section.
8. antibacterial according to claim 7 bears oxygen type liquid facing paper production technology, it is characterised in that：The cutting section bag
Include cutting mechanism and cutting agency；The dislocation arranges section to be included arranging platform, the rotary shifted mechanism of magnetic and transport establishment,
The arrangement platform is provided with swivelling chute, and the rotary shifted mechanism of magnetic is arranged in the swivelling chute, and in the swivelling chute
360 degree of rotation process of interior completion, the transport establishment is arranged on the lower section of the arrangement platform；The warpage preventing arranges section including whole
If reason frame and being slidably connected on the organizer dried layer warpage preventing layer, every layer of warpage preventing layer include warpage preventing pallet,
Mobile pallet and slip clamping type detent mechanism, the warpage preventing pallet is arranged on the mobile pallet, described in every layer
The detent mechanism is equipped with the corner of mobile pallet.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201611231087.9A CN106676969B (en) | 2016-12-28 | 2016-12-28 | The negative oxygen type liquid facing paper production technology of antibacterial |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201611231087.9A CN106676969B (en) | 2016-12-28 | 2016-12-28 | The negative oxygen type liquid facing paper production technology of antibacterial |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN106676969A true CN106676969A (en) | 2017-05-17 |
| CN106676969B CN106676969B (en) | 2019-01-11 |
Family
ID=58871694
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201611231087.9A Active CN106676969B (en) | 2016-12-28 | 2016-12-28 | The negative oxygen type liquid facing paper production technology of antibacterial |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106676969B (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111926622A (en) * | 2020-04-17 | 2020-11-13 | 浙江圣奥家具制造有限公司 | Antibacterial melamine decorative paper and preparation method thereof |
| CN113275203A (en) * | 2021-04-14 | 2021-08-20 | 徐怀坡 | Gummed paper preparation facilities of imitative metal surface decorative board |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP2340332B1 (en) * | 2008-10-07 | 2012-07-25 | Kaindl Decor GmbH | Device for impregnating a web-type material with thermally curable impregnating resin |
| CN105369687A (en) * | 2015-10-22 | 2016-03-02 | 江苏建丰装饰纸有限公司 | Manufacturing method of impregnated bond paper for low formaldehyde furniture |
| CN105421154A (en) * | 2015-10-22 | 2016-03-23 | 江苏建丰装饰纸有限公司 | Liquid wear resistant paper and production process thereof |
| CN105599419A (en) * | 2015-12-22 | 2016-05-25 | 江苏中欧生态环境科技有限公司 | Production method for formaldehyde-removing and antibacterial melamine impregnated paper composite material |
-
2016
- 2016-12-28 CN CN201611231087.9A patent/CN106676969B/en active Active
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP2340332B1 (en) * | 2008-10-07 | 2012-07-25 | Kaindl Decor GmbH | Device for impregnating a web-type material with thermally curable impregnating resin |
| CN105369687A (en) * | 2015-10-22 | 2016-03-02 | 江苏建丰装饰纸有限公司 | Manufacturing method of impregnated bond paper for low formaldehyde furniture |
| CN105421154A (en) * | 2015-10-22 | 2016-03-23 | 江苏建丰装饰纸有限公司 | Liquid wear resistant paper and production process thereof |
| CN105599419A (en) * | 2015-12-22 | 2016-05-25 | 江苏中欧生态环境科技有限公司 | Production method for formaldehyde-removing and antibacterial melamine impregnated paper composite material |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111926622A (en) * | 2020-04-17 | 2020-11-13 | 浙江圣奥家具制造有限公司 | Antibacterial melamine decorative paper and preparation method thereof |
| CN113275203A (en) * | 2021-04-14 | 2021-08-20 | 徐怀坡 | Gummed paper preparation facilities of imitative metal surface decorative board |
Also Published As
| Publication number | Publication date |
|---|---|
| CN106676969B (en) | 2019-01-11 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN106758524B (en) | Low formaldehyde furniture impregnated bond paper production technology | |
| CN106758521B (en) | The production technology of wear-resistant decorative paper | |
| CN106476367B (en) | Lignin phenol formaldehyde resin environment-friendly sheet | |
| CN206486788U (en) | A kind of asphalt road surface gap filling machine | |
| CN106676969A (en) | Production process of antibacterial negative-oxygen liquid decorative paper | |
| CN106747651B (en) | The preparation and application method of two-component dyeing hardening sealant floor material | |
| CN107476547A (en) | A kind of house decoration putty spray equipment | |
| CN105113732A (en) | Production process of thermal insulation and decoration composite boards | |
| CN107130467B (en) | Antimicrobial form liquid facing paper production technology | |
| CN106976163A (en) | A kind of pollution-free construction concrete mortar slurry stirring device | |
| CN108273396A (en) | A kind of automatic spray film production line and method of ceramic membrane | |
| CN106758523B (en) | Negative ion type wear-resistant decorative paper production technology | |
| CN105666611B (en) | A kind of preparation method and application method of fibreboard surface inorganic agent | |
| CN105437349B (en) | The automatic impregnation drying unit of polychrome wool top | |
| CN106758525B (en) | Negative ion type household impregnated paper production technology | |
| CN106758522B (en) | Antimicrobial form wear-resistant decorative paper production technology | |
| CN106493028A (en) | A kind of cycles, economized wind spray painting cell structure | |
| CN206139413U (en) | A spraying plastics device that is used for luminous goods of automatic vending machine to say baffle | |
| CN103785597B (en) | A kind of closed coating process of woodwork furniture and manufacture method | |
| CN108159983A (en) | A kind of two-layer equation heated-air drying stirs ureaformal dehyde resin glue production line | |
| CN206519295U (en) | A kind of cycles, economized wind spray painting cell structure | |
| CN208865812U (en) | PUR roller coating edge seal system | |
| CN104031524B (en) | A kind of water-borne coatings for metal color steel surface and preparation method thereof | |
| CN206215463U (en) | Marble gluing spreads bead production system | |
| CN106166885B (en) | The preparation method of PVC foam fire-proof plate |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20200603 Address after: Jinyuan 610000 Sichuan city of Chengdu province Dayi County Town Village Patentee after: Chengdu Jianfeng new material Limited by Share Ltd. Address before: 212314, No. 12 West Bay Road, Danyang Development Zone, Zhenjiang City, Jiangsu province (North North longitude, north latitude) Patentee before: JIANGSU JIANFENG DECORATION PAPER Co.,Ltd. |
|
| TR01 | Transfer of patent right |