zozen boiler
Home Service FAQs FAQ of thermal oil heater What are factors affecting the coking of thermal oil heater?

What are factors affecting the coking of thermal oil heater?

31 Jul 2020

1) The quality of thermal oil heater

The analysis of coking formation process shows that the oxidation stability and heat stability of thermal oil heater are closely related to the coking speed and quantity. Many fire and explosion accidents are caused by the poor oxidation stability and heat stability of thermal oil heater, which can result in serious coking problem.

2) The design and installation of heating system

The various parameters provided by heating system design and the installation of equipment directly affect the coking conditions of thermal oil heater, so the installation, adjustment and testing of equipment should be reasonable to extend the service life of thermal oil heater.

3) The daily operation and maintenance of heating system

Different boiler operators have different control capacities of heating system factors such as temperature and flow rate due to different objective conditions such as degree of education and skill level. Temperature is an important parameter for the thermal oxidation and polymerization reactions of thermal oil heater. With temperature rises, the speed of two reactions rises and the coking tendency increases. According to the relevant theory of chemical engineering principles, with the Reynolds number increases, the coking speed decreases. The Reynolds number is directly proportional to the flow rate of thermal oil heater. As a result, the higher the flow rate of thermal oil heater, the lower the speed of coking.

Related news View More
  • ZOZEN Biomass Boiler Revitalizes the Plastic Foam Industry
    As global attention toward sustainable development intensifies, green and eco-friendly practices have become the main theme across all industries. For traditionally high-energy, high-emission sectors, technological innovation is essential to achieve clean production and unlock new growth. The plastic foam industry, a vital part of industrial manufacturing, has long faced the dual challenges of high energy consumption and environmental pressures. The emergence of biomass boilers offers a new gree...
    17 Jun 2025
  • ZOZEN Boiler Supports Poultry Farms in Kyrgyzstan
    With the ongoing advancement of the “Belt and Road” Initiative, economic and trade cooperation between China and Kyrgyzstan has become increasingly close. In February 2025, the two countries announced the launch of negotiations on a service trade and investment agreement, injecting new momentum into their bilateral collaboration. Against this backdrop, Chinese industrial equipment is making its way into Kyrgyzstan, helping local businesses grow—ZOZEN Boiler stands out as an exe...
    10 Jun 2025
  • ZOZEN Boiler Showcases Multi-Dimensional Energy Solutions at Serbia’s TOPS 2025 Scientific Symposium
    From June 2 to June 3, 2025, the TOPS 2025 Scientific Symposium, hosted by the Serbian Heating Association, was held in grand fashion. As one of the most influential events in the European heating industry, it attracted leading international brands such as Weishaupt, Bosch, and KSB, with a collective focus on cutting-edge technologies in gas and biomass boilers. In light of rising energy costs, biomass boilers, with their outstanding cost-saving potential, became a hot topic of discussion. As th...
    11 Jun 2025

Find the Right Boiler For You

Name *

Email *

WhatsApp/WeChat

Products

Power/Capacity