White Top Liner Paper Cardboard Making/coating Machine
We have a complete set of coating whiteboard production machinery, can also be customized according to your requirements. Here's how it works: Paper Holder Device - automatic paper splicer - Once blade knife Coating - Once Oven Drying(2.5m×5 groups )- Drying Network - Once air knife Coating - Twice Oven Drying -(2.5m×4 groups)- Drying Network- Twice blade Coating - Third Oven Drying -(2.5m×4 groups)- Drying Network- 1000mm Coherent states cylinder - Double roll soft calender - 800mm cooling cylinders -horizontal Rewinding Machine.
>>> Working process flow:
Unwinding system → Air Knife Coating System → Drying system → Blade knife coating station → → Drying system → Heating & Cooling cylinder → Calender → Rewinding system
| Net width |
2200mm |
| Base width |
2250mm |
| Reel diameter |
1600mm |
| Working speed |
80-100m/min |
| Coating way |
Air knife & Blade knife |
| Base weight |
150-500 g/m² |
| Color character |
Water-solube |
| Coating weight |
35-60 g/m² |
| Solid content |
50-60% |
| Drying way |
Blowing hot air |
| Transmission |
VVV motor, distributed |
| Dimension (L*W*H) |
37700*8000*5500mm |
-----------------MAIN PART----------------
>>>Duplex board paper coatings preparation<<<
Duplex board paper is a kind of whiteboard paper coated single-sided. It was made through a three-layer coating process :
1 Pre-coating 2 Middle coating 3 Top coating.
Here share with you the coating chemicals preparation for each coating procedure of duplex board paper:
| PAPER COATING CHEMICAL |
| FINISHED THERMAL PAPER COATING CHEMICAL |
| THERMAL PAPER TOP COATING LATEX |
| SUBLIMATION PAPER COATING CHEMICAL |
| BARRIER COATING CHEMICAL |
| Color Developer |
BPA, RESIN COLOR DEVLOPER |
| Sensitizer |
BON, DPE |
| Dye coating |
CVL, ODB-2, MIRCROCAPSULE |
| Adhesive |
SBR LATEX, STARCH, CMC, PVA |
| Filler |
KAOLIN, CACO3 |
| Augxilliary |
LUBRICATION, DEFOAMER, DISPERSING, WATER REPELLENT, 95 ZIRCONIA CERAMIC BEADS. |
| PAPER MAKING CHEMICAL |
| Board paper surface sizing agent |
Surface sizing agent |
Neutral internal sizing agent |
Wet strength agent |
| Wet strength resin |
Cationic polyacrylamide flocculant for water treatment |
Paper retention and filtration aid |
Dry strength agent |
| Fibre reinforcing agent |
Dye series |
Retention Aid(RX-9010) |
Paper-making Retention Particles(RX-901) |
| Degassing Agent(RX-5001)(RX-5002) |
Moistureproof Agent(Rx800) |
Fungicide (RX-7001) |
Lubricant(RX-50) |
| PolyetherDefoamer(RX-6040) |
Silicone Defoamer(RX-6041) |
Drying Cylinder Stripping Agent (RX-7010) |
Deodorant (RXYH-CTK) |
| Solid Deinking Agent (RX-9802) |
Wet Strength Dissociative Agent(RX-200) |
Dye Series (basic light yellow O) |
BasicChemical Series/Industrial SaltBasic |
⇓we also offer a complete range of chemical preparation systems⇓
A chemical preparation system enhances the efficiency of paper coating operations by automating and standardizing the mixing process, ensuring consistent and precise chemical application. This leads to reduced material waste, improved product quality, increased production speed, and lower labor costs, all while maintaining flexibility to adjust to varying production scales and coating requirements.
------------------------OVERSEA PROJECTS--------------------------
-------------PACKING&SHIPPING-------------
----------------------Our company----------------------
---------------------Our Services-------------------------
( We can provide turnkey works)
1.Reasonable suggestions for selection of equipment.
2.Provide detailed description and assembly drawing to make you more aware of the device ability to work.
3.Engineers on site equipment installation and commissioning.
4.Provide training for your employees.
5.Professional technical guidance and technical support during your production, make sure the device's work properly and production. 6.Equipment upgrade and remould.
7.We will testing installation machine in the factory workshop , to ensure safety and quality.
8.Supply chemical ,formulation ,technology and other suggestion to customers.
QINGDAO JIERUIXIN MACHINERY AND TECHNOLOGY CO.,LTD. the real person hood, steadfast work management concept, we warmly welcome all friends to visit.
Till now, our products have been exported to Mexico, Egypt, Iran, Pakistan, Australia,Vietnam, Bangladesh, India,more than 20 countries, and we have got the reputation for good quality, best services and preferential prices in these markets.
FAQ-----------------------------
1.Is there person reply to me?
Our person is 24-hours online. If no reply, please leave your message via e-mail and chat tools, we will reply you as soon as possible.
2.Why we choose your company, what could you do for me?
We have established for more than 10 years, we have the stable production experiences.
We use the best steel to guarantee the products' quality.
We will always give you the heart to heart service.
We always speak with facts and quality.
3.Could your engineers teach and train our worker and stay in our factory for long time?
Yes, we have very large installation team, they can train and teach your worker to operate the paper machine, but you should pay them salary.
4.How can i know your machine work well?
Before delivery, we will test the machine work condition for you.
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