Electric Steam Boiler Large Steam Volume, Stable Performance And Simple Operation
Working principle of electric steam boiler:
The boiler operates on the principle of blood circulation, combined with the special microcomputer controller CPU. Through the pressure controller, the control system continuously collects pressure, performs logic operation and digital chip control and regulation, so as to stabilize the steam pressure of the boiler and meet the user's requirements for using high-quality steam.
Product parameters of electric steam boiler:
Product model: lc-zq-25kw
Power: 25kw
Rated steam capacity: 75kg / h
Rated working pressure: 0.2MPa
Saturated steam volume: 135 ℃
Rated voltage: 380V
Overall dimension: 820 * 60 * 1100
Features of electric steam boiler:
Working points of electric steam boiler:
1. The main control parameters selected for the electric steam boiler are rated evaporation, boiler design thermal efficiency, rated steam pressure, rated input electric power, etc.
2. The electric steam boiler shall comply with the restrictive requirements of relevant national and local standards and specifications. When selecting, it is appropriate to use the thermal storage electric boiler system, that is, when the power consumption of the power grid is at a low point, the heat is stored in the thermal storage medium; In the peak period of power consumption of the power grid, the heat stored in the heat storage medium is released for use by users. The characteristic of the thermal storage boiler system is that for different peak and valley electricity prices, it can save operating costs for users, and it is beneficial to the safe and economic operation of the power grid by shifting the peak and filling the valley of the power grid.
3. The electric steam boiler and steam accumulator can store more and higher parameters of heat, but the system cost of the electric steam boiler and steam accumulator is high, which requires a higher level of operation and management. Therefore, the system of the electric steam boiler and steam accumulator is rarely used for heating, living and air conditioning systems with low requirements on heating parameters.
4. The power supply of the electric boiler shall be directly supplied from the power distribution room and can be transmitted by cable or metal bar.
5. When determining the load and number of electric boilers, comprehensive consideration shall be given in combination with the transformer capacity of the boiler room. Multiple boilers can share one transformer, but multiple transformers are not allowed to supply power to one boiler. The power of a single electric steam boiler should not be greater than 2.4MW.
6. The feed water of steam boiler is generally treated by chemical water outside the boiler, and the water quality shall meet the requirements.
