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Industrial wastewater “thermostatic problem” crack guide: electric heating cable how to accurately match?

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Update time : 2025-05-23 15:22:11
                       Industrial wastewater treatment encountered low temperature, stainless steel pipeline electric China heating cable system faces the risk of freezing, processing efficiency significant decline. As the core equipment of pipeline electric heating trace cable, electric accompanied by the selection of heating trace cable directly determines the system efficiency. For chemical plant electric heating cable selection of complex working conditions, this paper from the type of characteristics and selection points, to provide accurate matching strategy.


Electricity China heating cable type to adapt to the guide
Constant power electric heating cable
Series connection constant power electric heating trace cable: along the course of uniform and stable heat, especially suitable for chemical plant long distance, large caliber wastewater pipeline, can continue to provide stable heat for the wastewater transportation, ensure the smooth process, solve the problem of metal pipeline rapid heat dissipation.
Parallel constant power electric heat cable: can be cut according to the need, in the pipeline electric China heating cable system branch pipeline or valve group and other complex nodes, can realize the short distance accurate accompanying heat.

 

Special protection type electric heating cable
Explosion-proof tandem constant power electric heating trace cable is specially designed for the safety standard of electric floor heating cable in chemical plant, through 3C, ATEX, CE certification, etc., to realize the intrinsic safety in the flammable and explosive medium conveying pipeline;
Flame retardant constant power electric underfloor heating cable in the encounter with open fire, can effectively prevent the spread of fire, for the production of safety increased protection.
Self-controlling electric floor heating cable
Self-controlling electric floor heating cable is called “intelligent temperature housekeeper”, without the need for complex temperature control equipment, can be based on the ambient temperature to automatically adjust the heating power, suitable for temperature requirements are not high, the line is complex pipeline scenarios, the use of worry-free and efficient.

Three Steps to Accurate Matching
The first step: identify the material and working condition
For stainless steel pipeline electric underfloor heating cable characteristics, need to focus on the high thermal conductivity of metal materials lead to rapid heat dissipation. In the -40 ℃ extreme cold working conditions, should be used to strengthen the low-temperature type sheath electric underfloor heating cable; For chemical plant electric heating cable system, must meet the explosion-proof certification and flame retardant grade double standard. Complex direction of the pipeline electric floor heating cable is recommended to use flat structure products, can be perfectly adapted to the curved surface of the pipe wall.
The second step: analyze the medium characteristics
Strong corrosive wastewater treatment need to use fluoropolymer sheath electric underfloor heating cable, its acid and alkali resistance can resist the erosion of wastewater containing hydrofluoric acid. For the waste water pipe containing solid particles, should use the reinforced metal braided layer structure, prevent the pipeline electric heating cable system due to the medium scouring caused by damage.
The third step: set the temperature requirement
Define the temperature requirement of wastewater treatment process is the key. High temperature process on the heat stability requirements, constant power electric heat tape can continue to output stable heat; If the temperature fluctuation tolerance is high, self-control temperature electric heat cable automatic adjustment function can meet the demand.

Mastering the above types of adaptive guide and accurate matching method, you can choose the right electric heating tape for industrial wastewater treatment, easy to overcome the constant temperature problem. Anhui Yuyu electric heating material limited company focuses on the electric accompanies the heat series product research and development production and the whole solution, the factory production manufacturing workshop has been focusing on the electric accompanies the heat series product research and development production manufacture, the technical application and the system whole solution, good at providing the user with the customized product, takes the user experience as the core, selects the high cost-effective solution to solve the various kinds of the problems which the user encounters.