Electricity heating cable system is a kind of device to increase the temperature through the conversion of electric energy into heat energy, because of its environmental protection and safety, easy to install the characteristics, it is widely used in the anti-freezing work of the large-scale logistics storage warehouses. In the low temperature environment, in order to avoid the goods and equipments damaged by freezing, the electric accompanying heat system can provide the effective antifreeze solution. When choosing the electric accompanying heat system, it is necessary to select the type according to the actual situation of the warehouse, including the temperature range, installation position, power and length and other factors.
Electric trace heat system selection considerations:
1. temperature range: different goods and equipment need different temperature range, so need to choose different models of electric heat tracing according to the actual situation.
2. Installation position: electric accompanying heat needs to be installed in the goods and equipment easy to be frozen parts, such as shelves, cargo boxes, door boards, pipelines and so on. According to the actual situation to determine the installation location.
3. Power and length: The power and length of the electric heat tracing needs to be determined according to the size of the goods and equipment and the required heating area. Too little power will lead to poor heating effect, too much power will cause energy waste. Similarly, the length of the electric accompanying heat also needs to be determined according to the actual needs, too long or too short will affect the heating effect. Self-limiting temperature electric accompanying tropical single disk length of 100 meters, if the length is not high, you can choose the self-limiting temperature electric accompanying tropical, series electric tropical up to 3,000 meters 1 circuit, if the pipeline is relatively single circuit is less, the length is long, you can consider series electric accompanying tropical.
In addition for the large indoor storage, can according to the goods characteristics to choose suitable electric accompanying heat system. For example, for some temperature sensitive goods, can choose low temperature electric accompanying tropical, in order to ensure that the goods in the transportation process will not be too low temperature and damage. For the need to maintain a higher temperature of the goods, you can choose high temperature electric accompanied by heat, in order to ensure that the goods in the transportation process can maintain the required temperature.
T o sum up, the electric heat cable system in the large-scale logistics warehousing antifreeze work has the important role. In order to ensure the effectiveness of the electric accompanying heat system, need to choose the suitable model and installation method according to the actual situation. At the same time, when choosing the electric accompanying heat system, also need to consider its power, length, temperature range and whether has the explosion-proof anti-corrosion function and other factors. Through the reasonable selection and application, the electric accompanying heat system can effectively improve the operation efficiency of large-scale storage, reduce the loss of goods, and create greater value for the enterprise.
