Horizontal (condensing) fuel (gas) atmospheric hot water boiler

1. Adopting a horizontal internal combustion wet back flue gas three-way structure, the structure is reasonable and compact.

2. The boiler adopts waveform furnace liner and threaded smoke tube to enhance heat transfer effect and improve thermal efficiency.

3. The front and rear detachable smoke box doors facilitate boiler maintenance and repair.

4. By setting the start stop temperature of the combustion engine and circulating water pump, the control system automatically operates according to the set conditions, while displaying the system operating conditions and the temperature of the inlet and outlet water. Display alarm information when a malfunction occurs.

5. Manual operation allows direct operation of the circulating water pump and burner in manual mode. When a malfunction occurs, corresponding instructions are given to refuse manual operation and ensure system safety.

6. By applying advanced digital control technology, the combustion process can be remotely and accurately monitored. The strong current part of the control cabinet adopts domestic and foreign famous electrical appliances, with reliable quality; The controller adopts LCD or touch screen controller, with high degree of automation, easy operation, automatic control of combustion, water level, temperature, leak detection alarm, overpressure, overtemperature, water shortage protection and other interlocking guarantees, as well as anti freezing and timing functions. Chinese and graphic display system operating conditions, online operation guide, and fault self diagnosis for the control part. Fully automatic operation with manual operation allows for one use and one backup, enabling human-machine dialogue.

7. A condensation heat exchanger can be added to the exhaust outlet to reduce the exhaust temperature and absorb sensible and latent heat in the flue gas, thereby improving the efficiency of the boiler (reaching over 95%).