The high and low temperature oil tank heating and cooling cycle integrated machine produced by the manufacturer has a closed liquid circulation system, with no absorption of water vapor at low temperatures and no generation of oil mist at high temperatures. The heat transfer oil can work at a wide range of temperatures; There are no mechanical or electronic valves used in the entire circulation system. $r $n has self diagnostic function; Refrigerator overload protection; High pressure switch, overload relay, thermal protection device, low liquid level protection, sensor fault protection and other safety protection functions
High and low temperature oil tank heating and cooling cycle integrated machineThe entire liquid circulation is sealed with an expansion container. The expansion container and the liquid circulation are insulated and do not participate in the liquid circulation. They are only mechanically connected, regardless of whether the temperature of the liquid circulation is high or low. The medium in the expansion container is below 60 degrees Celsius. The entire liquid circulation is a closed system, with no absorption of water vapor at low temperatures and no generation of oil mist at high temperatures. Thermal oil can operate at a wide range of temperatures; There are no mechanical or electronic valves used in the entire circulation system.
High and low temperature oil tank heating and cooling cycle integrated machineTechnical Specifications:
model |
temperature
scope
℃
|
circulation pump |
heat
power
|
Cooling capacity
(at different temperatures) (kW)
|
power supply |
size |
L/min |
bar |
(kW) |
200 |
100 |
10 |
-20 |
-35 |
380V50HZ |
W*D*H(mm) |
XRV-35 |
-40~280 |
35 |
1.5 |
3.5 |
3.5 |
3.5 |
3.5 |
2.2 |
0.9 |
750*680*1050 |
XRV-50 |
-40~280 |
35 |
1.5 |
5 |
5 |
5 |
5 |
3.5 |
1.2 |
850*680*1100 |
XRV-70 |
-40~280 |
35 |
1.5 |
7.5 |
7.5 |
7.5 |
7.5 |
4.8 |
1.7 |
900*700*1200 |
XRV-100 |
-40~280 |
50 |
1.5 |
10 |
10 |
10 |
10 |
6 |
2.3 |
950*750*1350 |
XRV-150 |
-40~280 |
50 |
1.5 |
15 |
15 |
15 |
15 |
10 |
3.7 |
1050*1150*1300 |
XRV-250 |
-40~280 |
75 |
1.5 |
25 |
25 |
25 |
25 |
15 |
4.8 |
1300*1400*1900 |
Ningbo Guante Refrigeration Technology Co., Ltd. is a technological entity dedicated to the development, production, and trade of experimental instruments and equipment, ultra-low temperature equipment, pharmaceutical equipment, and test chambers. We have a research and development team of highly qualified professional designers with rich experience in ultra-low temperature and high/low temperature development. The company is at the same industry level in the research and development of rapid refrigeration technology for ultra-low temperatures of -86 degrees and -120 degrees, and at the same level in the research of rapid temperature rise and fall technology for high and low temperatures. The temperature range of the product involves -135 degrees to 300 degrees.


