Thermal oil boilers, during the heating process, if the temperature difference between the inlet and outlet of the thermal oil boiler exceeds the expected set value, what are the reasons? And how to solve it? In addition, what are the common problems of the circulating pump in the thermal oil boiler? How to deal with them? These questions are all about thermal oil boilers. Therefore, let’s answer them properly below to make everyone clear.
1.During the heating process of the thermal oil boiler, if the temperature difference between the inlet and outlet of the thermal oil boiler exceeds the expected set value, what are the reasons? And how to solve it?This problem is very likely to occur in thermal oil boilers. Therefore, we should pay sufficient attention and not take it lightly. As for the specific reasons and solutions, they are specifically:
The oil volume of the circulating oil pump is too small, or the thermal oil boiler has reached the operating limit. In addition, if the thermal oil has deteriorated, or the insulation measures of the boiler are not done well. Moreover, if there are impurities in the thermal oil, all of these can lead to the above problem.
For this problem, the solutions or measures mainly include: eliminating the problems in the circulating oil pump and the heating pipeline, reducing the load of the thermal oil boiler, and ensuring the good quality of the thermal oil and the good insulation effect. Thus, the problem can be solved smoothly.
2.What are the common problems of the circulating pump in the thermal oil boiler? How to deal with them? For the circulating pump in the thermal oil boiler, the common problems and their handling are specifically:
(1) The current of the circulating pump is too small, which may be caused by the decrease in the flow rate and efficiency of the circulating pump. At this time, the heating pipeline should be inspected to see if there are any blockages or other problems. If there are, they should be cleaned and unclogged in a timely manner.
(2) Under a certain pressure state, the current of the circulating pump increases, but its flow rate is too low. The specific reason may be that the thermal oil in the thermal oil boiler has deteriorated. At this time, the thermal oil should be inspected. If it has deteriorated, it should be replaced with a new one in a timely manner. Do not delay to avoid serious consequences.
