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The whole parts of the modified bitumen waterproof membrane line
1.Reinforcement unwinding device
2.Reinforcement splicting device
3.Reinforcement storing and drying device
4.Central aligner
5.Recoating and tension control device
6.Asphalt coating device
7.Sand-scattering device
8.Filming and thickness-measuring device
9.Sand-pressing with uspending cooling device
10.Cooling and embossing device
11.Reinforcement storing and drying device
12.Drawing-spring device
13.Auto winding machine
14.Mixing-weighing system
15.Storage tank
16.Powder-conveying system
17.Fume treatment system
18.Heating with boiler system







Technical Data


Process:
Modified bitumen membrane production line is that making asphalt ,rubber powder ,machine oil
,stone powder together to be the mixed material, then to make the material glue with base
materials after heating and extruding ,next step is that composited PE film or rock particles on
the double side of formed membrane ,the device is automatically formed ,cooled and adjusted
by tension control ,automatic rolled into winder membrane which control by traction
device,finally made up bitumen waterproof membrane ,it has good production structure ,and
good properties of peel strength ,tensile strength tear ,elongation ,low temperature,aging and
other comprehensive performance is very good ,it can be used directly by self adhesive and
paste roasted ,and it also can be boned directly on the concrete base ,adhesive strength ,difficult
to falling ,construction is extremely simple and convenient.
Working principle
The whole working principle can be divided into 3 steps.
1.To mix the bitumen,rubber powder , talcum powder , engine oil and some other raw materials
via mixing tanks(the mixing tank should be kept warm by conduction oil).The finished mixtures
can be called bituminous mixtures .
2.The bituminous mixtures will be deliveryed into coating pools.Then the base
material(reinforcement)will be coated with the bituminous mixtures.At last ,the coated
reinforcement will be covered by PE film or sand or other materials.At that time ,the bitumen
membrane preliminary forming.
3.The finished products will be cooled by water and air,then be rolled by auto-winder.
The scope of application
Self-adhesive rubber asphalt waterproofing membrane can be applied to the general industrial
and civil construction and other waterproof performance has a higher requirements of the
waterproofing works.
It can be used for all parts of underground buildings (including basement floor, elevator shaft,
basement exterior wall, basement roof, etc.) and roof, podium, balcony (terrace), bathroom
waterproof and moisture.
Company information
Changzhou Benefit Waterproof Equipment Co.,Ltd,established in 1990, is a professional
manufacturer which is specialized in researching, producing, marketing and service waterproof
equipment. As a private-owned enterprise, Our company is a famous supplier in the line of
waterproof equipment in China, also an important supplier in the international markets. On the
basis of absorbing foreign advanced science and technology, our factory has developed various
kinds of advanced waterproof equipment plants, and has got many national patents. The factory
is strictly in accordance with international quality system to ensure product quality. Our factory
pursues the enterprise culture of sincere, realistic and innovation, adheres to the service goal of
honesty, customer-oriented and win-win situation. We are looking forward to cooperating with
you.
Why choose us?
1.Honest supplier to the worldwide buyers
2. Factory, direct supplier, competitive price
3. More than 20 years of production experience
4. Warm and friendly service and guide
5. Small and big orders are welcome
6. 24-hour service for you
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