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Dynamic Temperature Control systems -25℃~200℃
| Model No. : | SUNDI -25℃~200℃ |
|---|---|
| Brand Name : | LNEYA |
Product description
Heating and Cooling Process Temperature Control System
Description
Heating and cooling process temperature system offers rapid heat-up and cool-down function without changing liquid ,mainly applied to process and chemical engineering ,such as reactor ,autoclave,pilot research and university
FEATURES
1. The system with air-cooled or water-cooled machine
2. Temperature control of digital temperature adjustment and indication
3. The system for precisely controlling the temperature of applications and processes of reactor.
4. The system is a closed liquid circulation system with the expansion vessel
5. Wide temperature ranges without fluid change
6.Multi-alarming devices (over-temperature alarm, sensor alarm, high pressure alarm, overheat alarm compressor)
Applied to the glass reactor,metal reactor,bioreactor for cooling&heating and thermostatic control,particularly suitable for
controlling the required heat or heat release in the process of reaction.
Technical Parameters:
|
Model |
SUNDI-225 |
SUNDI-235W SUNDI-235 |
SUNDI-255W SUNDI-255 |
SUNDI-270W SUNDI-270 |
SUNDI-2A0W SUNDI-2A0 |
SUNDI-2A5W SUNDI-2A5 |
|
|
Temperature range |
-25~200 degree |
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Control Mode |
Feed forward PID + Our special dynamic control calculation, PLC controller |
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Temp. control |
Option: process temperature control or jacket oil temperature control |
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Temp. difference |
Set or control the temperature difference between jacket oil and raw material process |
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Program Editor |
20 programs, each program can edit 45 steps. |
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Communication protocol |
MODBUS RTU Protocol, RS 485 Interface |
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Temperature feedback |
Heat-conducting medium: PT100 Raw material process: PT100 |
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Temp. accuracy |
±1 |
±1 |
±1 |
±1 |
±1 |
±1 |
|
|
Heating power |
2.5kW |
3.5kW |
5.5kW |
7kW |
10kW |
15kW |
|
|
Cooling capacity |
200 |
2.5kW |
3.5kW |
5.5kW |
7kW |
10kW |
15kW |
|
100 |
2.5kW |
3.5kW |
5.5kW |
7kW |
10kW |
15kW |
|
|
20 |
2.5kW |
3.5kW |
5.5kW |
7kW |
10kW |
15kW |
|
|
-5 |
2kW |
3 kW |
4.5kW |
6.6kW |
8kW |
12kW |
|
|
-20 |
1kW |
1.8kW |
2.8kW |
3.8kW |
4.6kW |
7kW |
|
|
Circulation pump |
Max35L/min 2BAR |
Max35L/min 2BAR |
Max50L/min 2BAR |
Max50L/min 2BAR |
Max50L/min 2BAR |
Max110L/min 2.5BAR |
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|
Compressor |
Copeland |
Copeland |
Copeland |
Copeland |
Copeland |
Copeland |
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Expansion valve |
Danfoss |
Danfoss |
Danfoss |
Danfoss |
Danfoss |
Danfoss |
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Oil separator |
LNEYA |
LNEYA |
LNEYA |
LNEYA |
LNEYA |
LNEYA |
|
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Evaporator |
KAORI Plate heat exchanger |
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Optional |
7-inch color touch screen controller, temperature curve record, data export to excel format. |
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Safety protection |
Self-diagnosis function; freezer overload protection; high pressure switch, overload relay, thermal protection device, liquid low level protection, high temperature protection and temperature fault protection. |
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Closed |
The whole system is full closed circulation, there is no oil mist at high temperature and no water vapor at low temperature, pressure do not rise up when system is running. The system will supplement oil automatically at low temperature. |
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Refrigerant |
R-404A |
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Connection size |
DN-20 or M24*1.5 |
DN20 or M30*1.5 |
DN20 or M30*1.5 |
DN20 or M30*1.5 |
DN20 or M30*1.5 |
DN-25 M38*1.5 |
|
|
Water-cooled type W (cooling water at 20degree) |
|
800L/H 1.5bar~4bar |
1000L/H 1.5bar~4bar |
1200L/H 1.5bar~4bar |
1600L/H 1.5bar~4bar |
2000L/H 1.5bar~4bar |
|
|
Dimension |
water-cooled |
|
500*680*1050 |
600*700*1150 |
600*700*1150 |
600*700*1150 |
600*700*1150 |
|
air-cooled |
400*600*1050 |
500*680*1350 |
550*680*1450 |
550*680*1650 |
620*680*1550 |
750*750*1750 |
|
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Weight |
water-cooled |
|
135kg |
160kg |
205kg |
250kg |
280kg |
|
air-cooled |
115kg |
165kg |
185kg |
230kg |
280kg |
300kg |
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Power |
AC 220V 50HZ 4kW (max) |
AC 380V 50HZ 6kW (max) |
AC 380V 50HZ 8kW (max) |
AC 380V 50HZ 11kW(max) |
AC 380V 50HZ 14kW (max) |
AC 380V 50HZ 21kW (max) |
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Case material |
SUS 304 |
SUS 304 |
SUS 304 |
SUS 304 |
SUS 304 |
SUS304 |
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Optional |
Optional Ethernet interface, configure PC operating software |
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Optional |
Optional outside touch screen display controller (separated), the communication line distance is 10 meter. |
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Optional power |
220V 60HZ three-phase, 440V~480V 60HZ three-phase |
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