2800kW Gas Fired Hot Water Boiler Oil And Gas Boiler Good Insulation

2800kW Gas and Oil Dual Fuel Industrial Heating Hot Water Boilers

Atmospheric pressure Hot Water Boilers
The atmospheric pressure Hot Water Boilers uses diesel or natural gas as fuel to heat the water through the burner to achieve heating and provide hot water for living and bathing. The boiler has high intelligence, fast heating, low noise and no dust. An economical hot-selling boiler that is very suitable for China's national conditions. The boiler can be used for heating alone or separately to supply hot water. If the upper heat exchanger is added to the pipeline system, the boiler can meet both heating and bathing requirements.

1. Hot Water Boilers Control system Configure the special microcomputer controller for hot water boiler, large screen full Chinese LCD screen, with super bright backlight, no matter the day and night, the boiler running state is clearly visible. Complete display: circulating pump working condition, burner working condition, furnace water temperature, water level, current time, alarm record, etc., boiler operating status is available; easy to set up: after the boiler is turned on, the operator can enter freely through 6 buttons Standby state (setting), entering running state (starting), exiting running state (stopping), setting the running parameters freely while in standby state; full-featured: arbitrarily setting current time, alarm temperature, water temperature upper limit temperature, Operating parameters such as water temperature lower limit temperature, circulating pump opening temperature, circulating pump closing temperature, boiler switching time (which can be divided into 4 time periods). Usually, the operator only needs to press the “Start” button to start the machine, and press the “Stop” button to stop. It is very simple.

2. The combustion system adopts imported burner, automatic program control, automatic fan cleaning, electronic automatic ignition, automatic combustion of oil and gas, automatic proportional adjustment of wind oil (gas), good atomization effect, full combustion, energy saving and environmental protection. The flameout protection device ensures safe combustion. Under normal circumstances, the burner output automatically adjusts the length of the combustion flame according to the boiler temperature. When the boiler outlet temperature reaches the set value, the burner automatically stops burning. When the temperature is lower than the set value, the burner automatically starts to work. When the fuel, abnormal air inlet, etc. occur, the fault light is on, the program control device will immediately stop outputting the fuel, and the burner will automatically stop.

3. Furnace design The boiler structure is designed according to normal pressure. The top is provided with atmospheric holes. The boiler works under normal pressure and is away from the explosion hazard. The boiler furnace body is optimized by computer simulation, which fully optimizes the size of the boiler and makes the shape harmonious. . The CLHS vertical boiler adopts the burner under-burning mode. The fuel is burned under the micro-positive pressure in the furnace. The high-temperature flue gas is radiated and exchanged in the furnace, and then enters the convective heat exchange of the pyrotechnic tube, and finally discharged through the upper smoke box. The flue pipe is inserted with a baffle to slow down the flue gas discharge speed, strengthen the heat transfer, ensure the heat generated by the fuel combustion to heat the boiler water to the greatest extent, and greatly improve the thermal efficiency of the boiler; the CWNS horizontal boiler adopts the full wet back type three return process. Structure, long flue gas flow, lower exhaust gas temperature, full corrugated furnace setting, strong flame disturbance, strong heat transfer coefficient, and effective prevention of equipment life reduction due to thermal expansion and contraction of metal; large diameter smoke The gap between the tube and the large hole bridge makes the scale coating thin and easy to clean in the same time.

4. Multiple protection boilers have multiple safety protections: leakage protection means leakage current automatically cut off the power supply; overheat protection means that when the boiler water temperature reaches the alarm temperature, the burner is automatically stopped and an alarm is issued; the secondary overheat protection means that the temperature of the boiler casing exceeds 105 °C. The secondary circuit is automatically cut off, and the boiler stops working; the anti-dry burning protection means that the water level electrode rod monitors the water level in real time. For other reasons, when the boiler water level reaches and is lower than the extremely low water level, the boiler stops working to prevent the dry burning from being dangerous.

5, insulation performance The use of glass wool for the whole body insulation, light weight, good insulation effect, less heat loss.

6, the overall appearance of white color plate packaging, beautiful and generous, good sealing resistance to corrosion, mechanical and electrical integration, small footprint, easy to use.

Scope of application The products are widely used in supermarkets, hospitals, schools, hotels, communities, bathing centers, etc., fully automatic heating or providing bathing water and domestic hot water.

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