1. Production line features
This machine adopts the technology of double-drive double-roller-extruding, and the product is formed once after sizing, material feeding, spreading
no-woven cloth, compounding and repressing. The equipment runs stably with
high automatic degree, and the specification of its product can be adjusted arbitrarily.
the Machine mainly produces all kinds of fireproof boards, they can be used for
ceiling, wall skirting, decorating of indoor wall and lining board for furniture.
It can replace three-ply board, five-ply board, flakeboard, MDF (Medium Density Fiberboard ) and Gypsum Board.
2. Raw material and cost analysis
The product is formed with crushed crop straw or sawdust and some inorganic chemical materials at one time after roller-extruding. The source of raw
materials is widely and they are purchased easily for customers.
Take specification of 1.22mX2.44mX3mm as example, the cost is 7~8 Yuan, and
the market price is generally 13~16 Yuan.
Names of materials |
Each dosage |
Magnesium |
2.978yuan |
Magnesium chloride |
1.23yuan |
Non-wovens |
0.85yuan |
Glass cloth |
1.05yuan |
Perlite |
0.62yuan |
Sawdust |
0.647yuan |
Take 1200mm*2400mm*8mm Glass magnesium board an example in china.
3. Technology features
There is not any requirement about high temperature and high pressure during production processing. The board will be formed at one time after
roller-extruding under the conditions of normal temperature and normal
pressure. This is a green environmental-protection project, because that there
is no waste water, waste materials and waste gas during its production processing.
The finished board don’t need high temperature drying, air-drying and watering,
and under the normal temperature, they will dry well indoor.
4. Equipment Model and Product Specification
According to different production, our equipment has 6 models for large-scale, middle-scale and small-scale. Our all equipment can produce board with same
quality and specification but different production.
The board with the thickness of 2-60mm, the biggest width of 1, 300mm and unlimited length. So you can adjust the thickness of board at will.It can be installed by board or combination with the dry method,and the product can be
nailed, cut, planed, drilled and stuck.The standard specification of the board is 1.22mX2.44m.
5.The one machine can manufacture several boardWall decorating mural painting:The board produced by the board-making
machine can be made into various decorating art mural painting about landscape, flower-and-bird,insect-and-fish as well as character.the product gets popularity
from customers with excellent quality and reasonable priceVent-pipe :The polystylrene sandwich panle produced by this machine can be
made into the vent-pipe used by the central air-conditioning system and all kinds
of ventilation facility ,and the product is fireproof ,damp-proof,antiseptic,light-weight,heat-preservation ,long-performance life and low-price.In view of the
above features,it wins much favor from users.Building mould board :The strengthened mould plate with this technology can
replace steel mould board ,bamboo&wood mould board and multiayer board .
Being a high-profit product ,this board is applied widely in all kinds of concrete engineering with low-cost,high strength,long life and convenient to use .the board
is high-profit product
6.Technology index
Oxygenic index % | >90 |
Level combustion | SO |
Vertical combustion | SO |
Water content rate | 10.9% |
Capacity | 1.15g/cm3 |
Static bending intentsity | 169.46Mpa |
Density | T/m3 1.13 |
Water resistance :Without chalking for 24 hours and there is no change on
surface
No “Three-waste” (waste water ,waste gas ,waste residue),no pollution and environmental protection .
7.Excellect service
after installation and commissioning, we will provide mgo board
formula suitable with client’s demand ,ensuring clients can producce
qualified mgo board .additional,we will help local experienced
engineer to master the production process.
1. Assemble machines at customer's factory
2. Production techniques training
3. Machine up-grade and maintenance