CWHG Intelligent CNC Hot Water Boiler

CWHG Intelligent CNC Hot Water Boiler

Features:

1. Energy saving. The boiler adopts the reverse combustion principle to convert the volatile matter in the coal into gas for gas combustion. The combustibles pass through the high temperature zone, so that the fuel burn-out rate can reach more than 98%, and the combustion efficiency is extremely high. The high-temperature flue gas reverses from the furnace to the lower flue chamber, enters the flue tube to rotate, multi-pass orbits heat exchange, and the flue gas temperature is about 130℃, which reduces the flue gas loss. The boiler shell is insulated as a whole to reduce the heat loss. The thermal efficiency of the boiler is more than 80%, which is more than 30% energy saving compared with the traditional boiler.

2. Environmental protection. Because the boiler adopts the principle of reverse combustion, combustible materials pass through the high-temperature zone to burn out carbon black, etc., and no black smoke is emitted. The exhausted flue gas enters the wet dust collector through the induced draft fan, and then is discharged into the atmosphere through the environmental protection chimney, reducing dust emission and meeting national environmental protection standards.

3. Automatic control. The boiler water temperature adopts numerical control system, which realizes fully automatic control. The induced draft fan is equipped with a frequency conversion, and the number of revolutions is controlled according to the combustion intensity. The operating time of the boiler can be set arbitrarily. When the temperature reaches the upper limit, the combustion intensity can be automatically slowed down or the furnace can be shut down. When the temperature is lower than the lower limit, the combustion can be automatically started. Adding coal once, the boiler can burn for 4-5 hours.

4. Low cost. The main and auxiliary components of the boiler are manufactured in the factory, and there is no need to increase the main material cost during installation. The boiler is small in size, reducing the investment in the boiler room, and the boiler has low smoke and dust. The factory is equipped with 3 meters or more than the boiler room. The boiler has high thermal efficiency, which can reduce fuel costs by more than 30%.

5. Safe and easy to operate. The design and installation of the boiler adopts the technical scheme of atmospheric boiler, equipped with atmospheric connecting pipe, and is in a normal pressure state. The boiler is equipped with a secondary flue, which automatically emits flue gas when the boiler is shut down, and there is no flue gas in the boiler room to ensure the safety of the furnace staff. The boiler control system is equipped with automatic control and manual control to ensure that it can be adjusted at any time during use and is easy to operate.