We have completed production of the customized 1290kW explosion-proof thermal oil heater system. We will ship it to the customer site shortly.
I. Project Overview of the Thermal Oil Heater System
Recently, a chemical enterprise in Tianjin ordered this customized thermal oil heater. We have finished its production and will deliver it soon. The system adopts ExdII CT4 high‑level explosion‑proof design and IP65 protection. This thermal oil heater provides stable, safe, and intelligent high‑temperature heat for the client.
II. Dual Pump Safety Redundancy for the Thermal Oil Heater
For safety, this thermal oil heater uses dual canned motor pumps – one active and one standby. Both pumps meet ExdII CT4, IP65, F‑class insulation, and WTHF1 corrosion protection. The fully sealed structure ensures leak‑free and low‑noise operation. Consequently, this thermal oil heater suits high‑risk chemical conditions and greatly reduces medium leakage risks.
III. High Heating Capacity of the Thermal Oil Heater System
This thermal oil heater has a rated heating power of 1290kW. It adopts six Exd II CT4 IP65 flange heaters in series. A DN150 large‑diameter oil inlet and outlet supports simultaneous heat supply for multiple large‑scale heating equipment. Moreover, we select key valves and safety valves from well‑known brands to ensure reliable operation. This thermal oil heater thus delivers robust performance under long‑term high‑temperature conditions.
IV. Intelligent Control System for the Thermal Oil Heater
The control system of this thermal oil heater uses a Siemens PLC as the core, paired with a Kunlun Tongtai 10‑inch touchscreen. It supports multiple communication protocols. Operators can set temperature and start/stop remotely. Furthermore, the system transmits real‑time operating status and alarm signals to the DCS system. This thermal oil heater system ensures accurate and responsive control.
V. Comprehensive Protection Design to Extend the Thermal Oil Heater Life
The protection configuration of this thermal oil heater is comprehensive. The expansion tank includes a self‑acting nitrogen supply valve and a nitrogen release valve. It also comes with a pressure transmitter and temperature sensor (ExdII BT4Gb IP65). These components effectively isolate air and prevent thermal oil from oxidizing and degrading at high temperatures. Therefore, this thermal oil heater enjoys an extended overall service life.
VI. Quality Commitment to Our Thermal Oil Heater Systems
From design to delivery, every step reflects our commitment to quality. Ruiyuan will continue to serve every customer’s trust with professionalism and dedication. We ensure that each thermal oil heater meets the highest standards, and we constantly improve our thermal oil heater solutions.
