Heat Transfer Oil Electric Heating System

• Heating Circulator UC series with function from high temperature to cooling process, from 300℃~50℃.
• Equipped with heating cooling container, with large heat transfer area, fast heat-up and cool-down, small heat transfer oil demand.
• the heating cooling circulator Can heat-up and cool-down continuously.
• The whole cycle is full closed,there is no oil mist at high temperature, heat transfer oil can not be oxidized and browning.
• With function of internal PT100 for correcting internal circulation.
• The whole system is closed with expansion tank, the expansion tank and liquid circulation are thermal insulation, do not participate in liquid circulation, regardless of high or low temperature, the medium in expansion tank is limited to 60℃..

Model

UC-3530

UC-5530

UC-7530

UC-A1030

UC-A1530

UC-A2530

UC-A3830

UC-A6030

UC-A9530

UC-A13030

UC-A20030

Temp. range

50℃～300℃

Controller

PID adaptive controller

Temp. control  optional

Heat-conducting medium outlet temp. control

Communication  protocol

MODBUS RTU protocol  RS 485 interface

Temperature  feedback

Heat-conducting medium temperature feedback PT100

Temp. accuracy

±0.5℃

Heating power

3.5kW

5.5kW

7.5kW

10kW

15kW

25kW

38kW

60kW

95kW

130kW

200kW

Cooling  capacity

300℃

3.5kW

5.5kW

7.5kW

10kW

15kW

25kW

38kW

60kW

95kW

130kW

200kW

200℃

3.5kW

5..5kW

7.5kW

10kW

13kW

25kW

38kW

60kW

95kW

130kW

200kW

100℃

2.8kW

4kW

5kW

7kW

12kW

20kW

30kW

48kW

76kW

100kW

160kW

65℃

1kW

1.8kW

2.2kW

3kW

5kW

8.5kW

12kW

19kW

30kW

40kW

64kW

There are heat exchangers in the system，need to pass water to cool，automatically open the inlet valve as needed

Circulation pump

Max35 L/min  2BAR

Max50 L/min  2BAR

Max75 L/min  2BAR

Max110 L/min  2.5BAR

Max110 L/min  2.5BAR

Max150 L/min  2.5BAR

Max200 L/min  2.5BAR

Max250 L/min  2.5BAR

Max400 L/min  2.5BAR

Max400 L/min  2.5BAR

Max600 L/min 3BAR

Heater

Flanged pipe electric heater

Independent  tempe. limiter

Lneya

Cooler

Plate heat exchanger/Tube heat exchanger

Operation panel

Display set temperature and measured temperature，key operation input temperature

Sefety protection

Self-diagnostics；High pressure switch，overload relay、variety of security features such as thermal protection devices.

Closed circulation system

The entire system is a fully enclosed system，no oil mist at high temperatures、low temperature does not absorb moisture in the air

System

The system does not increase the pressure due to high temperature during operation，low temperature automatically replenishes the heat transfer medium.

Connection size

G3/4

G3/4

G1

G1

G1

DN32

DN40

DN40

DN50

DN50

DN65

Dimensions cm

45*85 *130

45*85 *130

45*85 *130

55*95 *170

55*95 *170

70*100 *175

80*120 *185

100*150 *185

205*145 *205

205*145 *205

275*160 *225

Weight kg

95

110

120

160

195

265

395

615

1220

1400

2150

Power

5KW

7KW

9KW

12kw

17kw

28kw

41kw

65kw

101kw

136kw

212kw

Case material

Cold rolled sheet spray

Optional

Optional 7-inch color touch screen，recording temperature curve，data export using excel format

Optional

SUS304 shell

Optional

Optional external touch screen controller，communication line distance 10m

Optional

Optional explosion-proof touch screen control system（ExdeIIBT4），communication line distance 15m

Optional power

220V 60HZ three phase，440V～480V 60HZ three phase

The characteristics of Heating and Cooling Circulator

The entire liquid circulation of Heating cooling cycle (50℃~300℃ ) is airtight, with expansion containers. No matter the temperature of the liquid circulation is high-temperature or the temperature of the media in the low-temperature expansion containers lower than 60℃, the expansion containers and liquid circulation is adiabatic, not involved in the liquid cycle, but the mechanical connection.

The whole liquid circulation is a closed system, no water vapor absorption at low temperature, no oil mist at high temperature, for the heat conduction oil has a wide range of working temperature. There are no mechanical and electronic valves in the whole circulatory system.

Wide range of operating temperature with heating refrigeration function. The maximum temperature range is between -50℃~250℃.
The controller with 2 LED displays can display both the temperature setting and the actual value, as well as the over-temperature alarm value. It has the features of efficiency and fastness, and also easy to fill the liquid. To ensure the rapid cooling at high temperature, it can continuously control the temperature at 250℃ to -50℃.

The circulation management is completely closed, without oil mist and water absorption, which ensures the safety of experiment and the life of heat conducting liquid. The refrigeration adopts the American Goulen compressor and circulating pump, stable and reliable.

It has the function of self-diagnosis, overload protection of chiller, high pressure switch, overload relay, thermal protection device and so on. The temperature of heat conduction medium is controlled and the whole cooling process adopts the same heat conduction medium. The high-lift pump meets the needs of the long-distance transmission of heat conduction medium.