The operation of the 1L-200L laboratory heating and cooling all-in-one

1L-200L laboratory heating and cooling machine is a kind of reaction equipment often used in chemical, chemical, biopharmaceutical and other experiments, with good sealing performance, can carry out stirring reaction under
negative pressure.
1L-200L laboratory heating and cooling machine is the application of liquid phase organic carrier (that is, heat transfer oil) as the heat conduction medium, in the circulation process, heating up and the heat contained in it is safely transferred to the heat equipment
.
It can complete the heating and heating of the carrier, and temperature control, and is often used to support laboratory reaction equipment to improve the high and low temperature control for it, because of its wide temperature control range and fast
heating and cooling speed.
1L-200L laboratory heating and cooling machine adopts a completely closed design, taking such a design not only makes the equipment have no oil mist at high temperature, no water vapor at low temperature, but also improves the efficiency of heating up and down, and achieves the role of
accelerating efficiency.
In the process of use, once the cooling rate occurs, it needs to be solved in time to avoid damage
.
The condenser tube of the 1L-200L laboratory heating and cooling machine can quickly condense the steam, usually with a cryogenic coolant circulation pump to further increase the efficiency
of condensation.
According to the user's needs for temperature selection and temperature setting, in the specified time range, the set temperature
will be reached.
However, if the reactor heating cooler runs for too long or the overall operation is improper, it will lead to slow down, therefore, in this case, when the cooling is slow, it is necessary to touch the exhaust and suction pipes of the host group compressor with your hands, once the exhaust pipe temperature is not high, at the same time, the temperature of the suction pipe is not low but there is no frost, which may be the lack of refrigerant in the equipment, and the refrigerant is added by adding the step of refrigerant
.