The CI-XT300 CDQ Coke Oven Circulation Online Monitoring System is specially designed for the real-time monitoring of CDQ (Coke Dry Quenching) circulating gas. The system features an explosion-proof design that fully complies with explosion protection requirements in CDQ applications. It supports switchable sampling modes, allowing either direct sampling or pump-assisted sampling, depending on process needs. Once collected, the sample gas is passed through a pretreatment unit that effectively removes corrosive substances, dust, and impurities, ensuring clean gas reaches the analyzer. The entire system operates under the control of a PLC-based automatic control program, which ensures reliable and accurate performance with minimal operator intervention.

Feature:
High-Temperature, High-Dust Filter Probe: Uses a plug-in sampling probe with high-precision filtration (up to 0.5µm), offering excellent resistance to high temperature and corrosion;
Heated Sampling Tube: Integrated anti-corrosion heating pipeline ensures effective heating with minimal maintenance;
Automatic Blowback System: Unique blowback control provides strong cleaning performance, suitable for high-dust gas samples;
Efficient Condensation: Equipped with an eddy current refrigeration condenser for stable performance, long service life, and maintenance-free operation;
Premium Hardware Configuration: All key components are imported, with fully anti-corrosive gas pipelines and high-end system hardware;
Professional Engineering Support: Backed by an experienced service team for optimized sampling point selection, probe installation, and on-site operation—ensuring reliable system performance and technical excellence;