Products
& Services - Centrifuge
[Sludge
Dewatering Complete Equipment] [Solid-bowl
Centrifugal Decanters] [Auto
Control System]
[Sludge Feeding System] [Flocculant
Adding System] [Sludge
Transportation System]
There
are three types of the control system of SCI sludge dewatering
complete equipment.
|
1) |
Simple Control System |
|
|
|
This
kind of control system is composed of ordinary electric
components. It can operate separation machine system,
feed system, chemical adding and throwing system automatically
/ manually. It can also monitor operation of main
equipments, alarm troubles and is protected by interlink.
This system can meet the need to control complete
set for single machine. |
|
2) |
PLC Control System |
|
|
It
is well-known that PLC is widely used in industrial
auto control system, because of its stable operation,
resistance to disturbing, safety operation, easy configuration
and software programming. SCI developed PLC Control
System for sludge dewatering complete to fit for the
complicated treatment and high requirements from sludge
dewatering. It can automatically adjust the differential
speed and feed flow rate. This control system is highly
automated. It can operate the factory without human.
It can display many specifications and has more than
30 kinds of trouble monitoring, alarming and protecting
functions for equipment operation. This will make
the whole working system safer and more reliable. |
|
3) |
PLC Controller + PLC Control System |
|
|
The
above-mentioned PLC Control system can communicate
with the central control room PC through network by
means of communication interface to on-site PC or
network communication system demanded by customer. |
|
|
| 1) |
Able to control automatically as above-mentioned
PLC control system; |
| 2) |
Able to monitor dynamically the sludge dewatering
on the PC screen, the working conditions of
all the equipments and other related specifications
are displayed as figures; |
| 3) |
Able to draw the history trend curve of specifications; |
| 4)
|
Able
to display and print report form for a day,
a month or a year; |
| 5)
|
The
on-site PC and central control upstream computer
can monitor the working status of several sets
of sludge dewatering equipments. It can also
remote control the starting or stopping of each
sludge dewatering set. |
| 6)
|
To avoid unauthorized person from entering the
system, it has setting functions in three levels. |
|
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