Hebei LVJOE Machinery Manufacturing Co.,Ltd is a large manufcturer of integrted supply dedicated in researching,manufacturing,trading of building material machinery.We are HEBEI province municipal civilized and creditable unit,with high-tech enterprise certificate issued by the state,national patent licenses,CE quality system certification issued by the EU,and ISO9001 quality system certification.
"Quality and credibility of survival,pragmatic and innovative development,strict implementation of 5s management and ISO9001 quality management system" is corporation principle.With high career-honoring spirit and good servicing attitude by all staffs,our company won praise and recognition in the market. We supply quality products and services to customers at home and abroad by good reputation and excellent technology.
According to different capacity of the gypsum board production line it needs about 8-20sets 40 feet container. Each container average weight is about 22ton
Product Description
1. The brief introduction of gypsum powder machine.
The crusher breaks the big sized gypsum ore into small ones with 25mm in diameter. After storing and
conveying, they are taken into the mill for grinding. Then, the power concentrator carries the gypsum
powders which match to the needed fineness to the calciner for calcining. Others are back to the mill
until it is qualified. In the end, after calcining, the qualified gypsum powder are sent to clinker container
for storing, or are sent to the manufacturing workshops for use.
Annual Capacity (million/m2) |
Linear Speed (m/min) |
200 |
4.0 |
300 |
6.0 |
500 |
10.0 |
800 |
16.0 |
1000 |
20.0 |
2000 |
40.0 |
3000 |
60.0 |
5000 |
100.0 |
2. The processing craft for gypsum powder machine
The work principle of the drying system: the calciner mainly consists of intensive thermal coils which are
nComplete gypsum powder production line machine in diameter. The hot oil are put into thermal coils. After the exchanging of the heat, the heat energy
are released to the calciner. On the bottom, there is a root blower., the cool wind blows into the calciner by
optimum of distributor in order to make the powders become ebullient. In certain degree, the quality of the
powders which are dehydrated the crystal water is becoming light. Then, they will flow to the exit. Sl the quality of the gypsum powders is stable. And it is easy to control the quantity of the crystal water and the initial
setting time. Moreover, theirs equipment makes use of dry electrostatic dust precipitator to dust. The rate of
the dusting can reach to at least 95%, so it eliminate the dust pollution.
3. The electric control system for gypsum powder machine
At present, the electrical control system is using the advanced DCS and also SIMENS PLC, separated
equipment but concentrate control.
According to the requirement of control, it takes SIMENS PLC, industrial control computer and industrial
control configuration software as the core of alarm, monitoring and electrical control. It controls the separate
equipment logically according to the demands of the craft. Through the adaptation of communication module,
it also conveys the electric current, temperature and wind to the superior computer. After analyzing these
parameters which are sent, it will indicate the phenomenon of over current, overload, etc. and set out the
alarm.
Annual output |
3 million |
5 million |
10 million |
20 million |
30 million |
50 million |
Setting belt |
V=6.0m/min |
V=10.0m/min |
V=20.0m/min |
V=40.0m/min |
V=60.0m/min |
V=100.0m/min |
Dryer |
V=0.75m/min |
V=0.83m/min |
V=1.25m/min |
V=2.0m/min |
V=2.5m/min |
V=7.4m/min |
4 layers |
6 layers |
8 layers |
10 layers |
12 layers |
14 layers |
4.workers distribution on site for gypsum powder machine
The Crusher System: 2 person/ day (including the forklift driver
The Mill System: 1 person/ eight hours (that is 3 people/ day)
The Calcine System: 1 person/ eight hours (that is 3 people/ day)
The Heat Supply System: 2 people/eight hours(that is 6 people/day)
Electrical Engineering: 1 person/ day
Machinery Maintenance: 1 person/ day
In total: 16 person
5. the Calculation of the Output for gypsum powder machine
The Time of Production: 300 days/ year×24 hours
Raw material designation |
The consumption for one piece(kg/m2) |
Gypsum powder |
5.7-6.1 |
Faced paper |
2.1 |
Water |
4.3-4.9 |
Modified starch |
0.25-0.30 |
Foaming |
0.008-0.011 |
White latex |
0.006-0.007 |
Electricity |
0.3-0.4kwh |
Coal |
0.7-1.0kg(6000 kcal)
|
1) machine installation and commission: 2 to 3 months when the buyer prepare the installation and commission conditions.
2) we offer engineers train the buyers' worker to operate the machine and after you master the machine then pay us the installation and commission payment.
3) In order to guarantee the machine running, each year we will send engineer to check and development the technology with the buyer.
4) If the buyer can not run the machine well then we will send the production engineers to help the buyer to run the machine, and we can cooperate for long terms.
LVJOE WELCOME YOU!
